:root{
 --paper:#fbfaf7;--white:#fff;--ink:#14233e;--ink-2:#243755;--muted:#66748a;
 --wine:#861f48;--wine-dark:#611331;--wine-soft:#f7eaf0;--gold:#b78a3f;--gold-soft:#f5ead5;
 --green:#17c981;--line:#dfe3e9;--night:#111c37;--soft:#f2f4f7;
 --shadow:0 20px 60px rgba(20,35,62,.12);--radius:24px;
 --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Arial,sans-serif;
 --serif:Georgia,"Times New Roman",serif;--ease:cubic-bezier(.22,.82,.24,1)
}
*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:16px}body{margin:0;background:var(--paper);color:var(--ink);font:400 16px/1.55 var(--sans);overflow-x:hidden}body.nav-open,body.overlay-open{overflow:hidden}button,input{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}a{color:inherit;text-decoration:none}img{display:block;max-width:100%;height:auto}[hidden]{display:none!important}
:focus-visible{outline:3px solid var(--green);outline-offset:4px}.skip-link{position:fixed;top:8px;left:8px;z-index:1000;transform:translateY(-160%);background:var(--night);color:#fff;padding:10px 16px;border-radius:10px}.skip-link:focus{transform:none}
.app-shell{min-height:100vh;min-height:100dvh;display:flex;flex-direction:column}.stage{flex:1;min-width:0}.section-shell{width:min(1480px,100%);margin-inline:auto;padding-inline:clamp(18px,4vw,64px)}.eyebrow{display:block;color:var(--wine);font-size:11px;line-height:1.2;font-weight:850;letter-spacing:.18em}.button{display:inline-flex;align-items:center;justify-content:center;min-height:48px;border-radius:999px;padding:10px 20px;font-weight:750;font-size:14px;border:1px solid var(--line);transition:transform .2s var(--ease),background .2s,border-color .2s}.button:hover{transform:translateY(-2px)}.button.primary{background:var(--wine);border-color:var(--wine);color:#fff;box-shadow:0 10px 25px rgba(134,31,72,.2)}.button.primary:hover{background:var(--wine-dark)}.button.quiet{background:rgba(255,255,255,.7)}.text-link{color:var(--wine);font-weight:800}.text-link:hover{text-decoration:underline}.breadcrumbs{display:flex;align-items:center;gap:8px;flex-wrap:wrap;color:var(--muted);font-size:12px;margin-bottom:24px}.breadcrumbs a:hover{color:var(--wine);text-decoration:underline}

/* Home: an editorial page with real educational images as the strongest signal. */
.home-page{overflow:hidden}.hero{min-height:min(900px,92vh);display:grid;grid-template-columns:minmax(390px,.82fr) minmax(520px,1.18fr);align-items:center;gap:clamp(26px,5vw,84px);padding-top:clamp(38px,6vh,80px);padding-bottom:clamp(46px,7vh,90px);position:relative}.hero>*{min-width:0}.hero:before{content:"M";position:absolute;z-index:-1;left:-.03em;top:-.22em;font:900 clamp(340px,44vw,700px)/1 var(--sans);color:rgba(134,31,72,.028);pointer-events:none}.hero-copy{position:relative;z-index:2;min-width:0}.hero-copy h1{font:700 clamp(46px,5.6vw,86px)/.98 var(--serif);letter-spacing:-.055em;margin:17px 0 24px;max-width:830px}.hero-copy h1 em{font-weight:400;color:var(--wine)}.hero-copy>p{font-size:clamp(16px,1.4vw,21px);line-height:1.65;color:var(--muted);max-width:610px;margin:0}.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin:29px 0 34px;max-width:100%}.proof-strip{display:flex;gap:0;margin:0;border-top:1px solid var(--line);max-width:620px}.proof-strip div{padding:18px 25px 0 0;margin-right:25px;border-right:1px solid var(--line);min-width:0}.proof-strip div:last-child{border:0;margin:0}.proof-strip dt{font:700 25px/1 var(--serif);color:var(--wine)}.proof-strip dd{margin:6px 0 0;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--muted)}
.math-studio{height:min(740px,77vh);min-height:590px;position:relative;display:grid;place-items:center;isolation:isolate}.math-studio:before{content:"";position:absolute;top:8%;right:3%;bottom:8%;left:3%;inset:8% 3%;border:1px solid rgba(134,31,72,.12);border-radius:50%;background:radial-gradient(circle at 50% 48%,#fff 0 37%,rgba(245,234,213,.55) 38% 38.4%,transparent 39%);z-index:-2}.studio-tv{width:min(410px,62%);background:linear-gradient(145deg,#202d48,#0f182f);border:8px solid #e9d9bd;border-radius:31px;padding:13px 52px 16px 14px;box-shadow:0 30px 75px rgba(16,28,55,.25),inset 0 0 0 2px #7a5b2d;position:relative;z-index:3}.tv-label{display:flex;justify-content:space-between;color:#f0e0bd;font-size:8px;letter-spacing:.12em;padding:0 3px 8px}.tv-label b{color:#fff;font-weight:600}.tv-screen{display:block;position:relative;background:#ffffff;border:2px solid #b99150;border-radius:17px;overflow:hidden;aspect-ratio:1/1}.tv-screen img{width:100%;height:100%;object-fit:cover;background:#ffffff}.tv-screen:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;inset:0;background:linear-gradient(105deg,transparent 45%,rgba(255,255,255,.1) 48%,transparent 52%);transform:translateX(-130%);animation:screen-glint 9s ease-in-out infinite;pointer-events:none}.tv-play{position:absolute;right:10px;bottom:10px;width:32px;height:32px;border-radius:50%;display:grid;place-items:center;background:rgba(255,255,255,.92);color:var(--wine);font-size:11px;box-shadow:0 5px 17px #0006}.tv-dial{position:absolute;right:11px;top:42%;display:flex;flex-direction:column;gap:13px}.tv-dial i{width:25px;height:25px;border:4px solid #d8b97d;border-radius:50%;background:#111b35;box-shadow:inset 0 0 0 2px #5d4527}.floating-equations span{position:absolute;color:rgba(134,31,72,.25);font:500 29px var(--serif);animation:math-float 7s ease-in-out infinite}.floating-equations span:nth-child(1){left:10%;top:16%}.floating-equations span:nth-child(2){right:5%;top:12%;animation-delay:-1s}.floating-equations span:nth-child(3){right:6%;bottom:19%;animation-delay:-2s}.floating-equations span:nth-child(4){left:6%;bottom:17%;animation-delay:-3s}.floating-equations span:nth-child(5){left:46%;bottom:0;animation-delay:-4s}
@keyframes screen-glint{0%,72%{transform:translateX(-130%)}85%,100%{transform:translateX(130%)}}@keyframes math-float{0%,100%{transform:translateY(0);opacity:.35}50%{transform:translateY(-12px);opacity:.7}}

.section-intro{max-width:740px}.section-intro h2,.brand-story h2{font:700 clamp(35px,4vw,62px)/1.04 var(--serif);letter-spacing:-.04em;margin:12px 0 15px}.section-intro p,.brand-story p{color:var(--muted);max-width:650px}.section-intro.split{max-width:none;display:flex;align-items:end;justify-content:space-between;gap:30px}.section-intro.split>p{max-width:470px;margin-bottom:12px}.section-intro.centered{text-align:center;margin-inline:auto}.section-intro.centered p{margin-inline:auto}
.today-story{padding-top:90px;padding-bottom:110px;display:grid;grid-template-columns:minmax(300px,.72fr) minmax(540px,1.28fr);gap:clamp(35px,8vw,130px);align-items:center;background:linear-gradient(120deg,transparent 0 22%,rgba(245,234,213,.35) 22% 100%);position:relative}.lantern-stage{min-height:650px;display:grid;place-items:center;position:relative}.lantern{position:absolute;inset:0;display:grid;justify-items:center;pointer-events:none}.lantern-top{width:110px;height:40px;border:6px solid var(--gold);border-bottom:0;border-radius:50px 50px 0 0}.lantern-top:after{content:"";display:block;width:2px;height:78px;background:var(--gold);margin:34px auto}.lantern-light{position:absolute;top:110px;width:80%;height:72%;clip-path:polygon(44% 0,56% 0,100% 100%,0 100%);background:linear-gradient(rgba(240,198,104,.27),rgba(255,255,255,0));animation:lantern-glow 5s ease-in-out infinite}.daily-frame{z-index:2;margin:75px 0 0;display:grid;grid-template-columns:minmax(190px,270px) minmax(260px,430px);align-items:center;background:#fff;border:1px solid #e0d5c1;border-radius:24px;padding:13px;box-shadow:var(--shadow);max-width:750px}.daily-frame>img{width:100%;aspect-ratio:9/16;max-height:440px;object-fit:contain;background:transparent;border:1.5px solid var(--line);border-radius:16px;box-shadow:0 8px 24px rgba(20,35,62,.08)}.daily-frame figcaption{padding:25px}.daily-frame small{font-size:10px;letter-spacing:.11em;color:var(--wine);font-weight:800}.daily-frame strong{display:block;font:700 clamp(24px,2.4vw,38px)/1.13 var(--serif);margin:10px 0 13px}.daily-frame p{color:var(--muted);font-size:14px;line-height:1.65}.daily-frame .text-link{display:inline-block;margin-top:7px}.worlds{padding-top:105px;padding-bottom:110px}.module-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:15px;margin-top:46px}.module-card{min-height:310px;position:relative;border:1px solid var(--line);border-radius:var(--radius);background:#fff;overflow:hidden;display:grid;grid-template-columns:46% 1fr;align-items:stretch;transition:transform .3s var(--ease),box-shadow .3s,border-color .3s}.module-card:first-child{grid-column:1/3;grid-template-columns:40% 1fr}.module-card:hover{transform:translateY(-5px);border-color:#caa1b2;box-shadow:var(--shadow)}.module-card-symbol{position:absolute;right:18px;top:10px;color:rgba(134,31,72,.08);font:700 80px/1 var(--serif)}.module-card-art{position:relative;min-height:275px;background:linear-gradient(145deg,#151f3b,#243555);overflow:hidden}.module-card-picture{position:absolute;width:40%;aspect-ratio:1/1;top:15%;left:30%;border:3px solid #fff;border-radius:10px;box-shadow:0 10px 22px #0006;overflow:hidden;transition:transform .4s var(--ease)}.module-card-picture img{width:100%;height:100%;object-fit:cover}.module-card-picture.picture-1{transform:translateX(-69%) rotate(-9deg);z-index:1}.module-card-picture.picture-2{transform:translateY(-3%);z-index:3}.module-card-picture.picture-3{transform:translateX(69%) rotate(9deg);z-index:2}.module-card:hover .picture-1{transform:translateX(-83%) rotate(-12deg)}.module-card:hover .picture-3{transform:translateX(83%) rotate(12deg)}.module-card-copy{padding:32px;display:flex;flex-direction:column;justify-content:center;align-items:flex-start}.module-card-copy small{font-size:9px;letter-spacing:.15em;color:var(--wine);font-weight:850}.module-card-copy strong{font:700 clamp(24px,2.4vw,38px)/1.12 var(--serif);margin:9px 0}.module-card-copy>span{color:var(--muted);font-size:13px;line-height:1.6;max-width:550px}.module-card-copy b{margin-top:20px;color:var(--wine);font-size:11px;text-transform:uppercase;letter-spacing:.07em}.card-arrow{position:absolute;right:24px;bottom:20px;width:39px;height:39px;border:1px solid var(--line);border-radius:50%;display:grid;place-items:center;color:var(--wine)}
.method{padding-top:100px;padding-bottom:110px;background:var(--night);color:#fff;max-width:none}.method>.section-intro{width:min(1480px,100%);padding-inline:clamp(18px,4vw,64px)}.method .eyebrow{color:#e9c987}.method .section-intro p{color:#aebbd0}.learning-conveyor{width:min(1340px,calc(100% - 36px));margin:55px auto 0;display:flex;align-items:center;justify-content:center;gap:18px;position:relative}.learning-conveyor:before{content:"";position:absolute;left:3%;right:3%;bottom:-15px;height:7px;border-radius:8px;background:repeating-linear-gradient(90deg,#293958 0 35px,#ba904e 35px 40px);animation:conveyor-line 4s linear infinite}.learning-conveyor article{flex:1;min-height:240px;border:1px solid #3b4a65;border-radius:22px;background:#182541;padding:25px;position:relative}.learning-conveyor article b{color:#d7b875;font-size:11px;letter-spacing:.1em}.method-symbol{display:grid;place-items:center;width:55px;height:55px;border-radius:50%;background:#f5ead5;color:var(--wine);font:700 28px var(--serif);margin:20px 0 15px}.learning-conveyor h3{font:700 25px var(--serif);margin:0 0 6px}.learning-conveyor p{color:#aebbd0;font-size:13px}.learning-conveyor>i{font-style:normal;color:#d7b875;font-size:25px;animation:arrow-pulse 2s ease-in-out infinite}@keyframes conveyor-line{to{background-position:40px 0}}@keyframes arrow-pulse{50%{transform:translateX(5px);opacity:.5}}
.history{padding-top:110px;padding-bottom:120px}.history-wire{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;margin-top:70px;position:relative}.history-wire:before{content:"";position:absolute;left:5%;right:5%;top:-25px;height:2px;background:linear-gradient(90deg,transparent,var(--wine),var(--gold),var(--wine),transparent)}.history-wire article{position:relative;border:1px solid var(--line);border-radius:0 0 22px 22px;background:#fff;padding:27px 23px 23px;min-height:250px;box-shadow:0 12px 30px rgba(20,35,62,.06);transform-origin:50% -25px}.history-wire article:before{content:"";position:absolute;left:50%;top:-25px;width:1px;height:25px;background:var(--wine)}.history-wire time{color:var(--wine);font-weight:850;font-size:11px;letter-spacing:.1em}.history-wire article>span{display:grid;place-items:center;width:47px;height:47px;background:var(--gold-soft);color:var(--wine);border-radius:50%;font:700 19px var(--serif);margin:18px 0}.history-wire h3{font:700 22px var(--serif);margin:0 0 9px}.history-wire p{font-size:13px;color:var(--muted)}.history-wire article:nth-child(odd){animation:frame-sway 8s ease-in-out infinite}.history-wire article:nth-child(even){animation:frame-sway 9s ease-in-out infinite reverse}.source-note{font-size:11px;color:var(--muted);margin-top:24px}.brand-story{min-height:430px;display:flex;align-items:center;justify-content:space-between;gap:50px;margin-bottom:105px;background:linear-gradient(115deg,#fff,#f7edf1);border:1px solid #ead9e0;border-radius:34px;position:relative;overflow:hidden;padding-block:50px}.brand-story>div:not(.brand-m-watermark){position:relative;z-index:2}.brand-story img{width:min(220px,22vw);height:auto;object-fit:contain;filter:saturate(.82);position:relative;z-index:2}.brand-m-watermark{position:absolute;right:3%;top:-19%;font:900 520px/1 var(--sans);color:rgba(134,31,72,.035)}@keyframes lantern-glow{50%{opacity:.6;transform:scaleX(1.04)}}@keyframes frame-sway{0%,100%{transform:rotate(-.6deg)}50%{transform:rotate(.6deg)}}

/* Collections and search. */
.collection-page,.search-page,.about-page,.empty-page{padding-top:clamp(34px,7vh,85px);padding-bottom:110px;min-height:78vh}.collection-head{max-width:900px}.collection-head h1,.about-page h1,.empty-page h1{font:700 clamp(43px,5.5vw,78px)/1.02 var(--serif);letter-spacing:-.05em;margin:13px 0 18px}.collection-head>p,.about-lead,.empty-page>p{font-size:clamp(15px,1.4vw,20px);color:var(--muted);max-width:720px}.collection-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:15px;margin-top:48px}.collection-card{display:grid;grid-template-columns:39% 1fr;min-height:250px;border:1px solid var(--line);background:#fff;border-radius:20px;overflow:hidden;transition:transform .25s var(--ease),box-shadow .25s,border-color .25s}.collection-card:hover{transform:translateY(-4px);border-color:#caa1b2;box-shadow:0 18px 44px rgba(20,35,62,.11)}.collection-card-image{background:#f6f8fb;border-right:1px solid var(--line);min-height:250px;padding:12px;display:grid;place-items:center}.collection-card-image img{width:100%;height:auto;max-height:240px;aspect-ratio:1/1;object-fit:contain;background:#ffffff;border:1px solid var(--line);border-radius:12px;box-shadow:0 4px 16px rgba(20,35,62,.08)}.collection-card-body{padding:23px 20px;display:flex;flex-direction:column;align-items:flex-start}.collection-card-body small{color:var(--wine);font-weight:850;letter-spacing:.12em;font-size:9px}.collection-card-body strong{font:700 clamp(18px,1.6vw,25px)/1.15 var(--serif);margin:8px 0}.collection-card-body p{font-size:12px;color:var(--muted);line-height:1.55;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.collection-card-body b{font-size:10px;text-transform:uppercase;color:var(--wine);margin-top:auto;letter-spacing:.05em}.search-form{margin-top:40px;max-width:900px}.search-form>label{display:block;font-weight:750;font-size:12px;margin-bottom:9px}.search-form>div{display:flex;background:#fff;border:2px solid #d5dbe4;border-radius:16px;padding:6px;box-shadow:0 10px 30px rgba(20,35,62,.06)}.search-form input{flex:1;border:0;background:transparent;padding:12px;min-width:0;color:var(--ink);outline:0}.search-form button{border:0;border-radius:11px;background:var(--wine);color:#fff;padding:8px 22px;font-weight:750}.search-results{margin-top:35px}.search-results>p{color:var(--muted)}.result-group{margin-top:35px}.result-group h2{font:700 28px var(--serif)}.result-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.search-result{display:grid;grid-template-columns:82px 1fr;gap:15px;border:1px solid var(--line);border-radius:16px;background:#fff;padding:10px;text-align:left}.search-result img{width:82px;height:82px;aspect-ratio:1/1;object-fit:contain;background:#ffffff;border:1px solid var(--line);border-radius:10px;box-shadow:0 3px 8px rgba(20,35,62,.06)}.search-result small{color:var(--wine);font-size:9px;font-weight:850;letter-spacing:.1em}.search-result strong{display:block;font:700 18px/1.2 var(--serif);margin:4px 0}.search-result p{font-size:11px;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.about-page{max-width:1100px}.about-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:13px;margin:45px 0}.about-grid article{border:1px solid var(--line);background:#fff;border-radius:20px;padding:25px}.about-grid h2{font:700 24px var(--serif);margin-top:0}.about-grid p{color:var(--muted);font-size:13px}

/* Desktop lessons are deliberately article-first. */
.lesson-article{background:linear-gradient(#fbfaf7,#fff)}.lesson-article-head{padding-top:46px;padding-bottom:48px;max-width:1250px}.lesson-article-head h1{font:700 clamp(42px,5.3vw,78px)/1.02 var(--serif);letter-spacing:-.05em;margin:13px 0 17px;max-width:1050px}.lesson-article-head>p{font-size:clamp(16px,1.6vw,22px);color:var(--muted);max-width:800px}.lesson-mode-placeholder{display:flex;gap:9px;flex-wrap:wrap;margin-top:25px}.lesson-mode-placeholder span,.lesson-mode-placeholder button{border:1px solid var(--line);border-radius:999px;padding:7px 12px;font-size:10px;font-weight:800;color:var(--muted)}.lesson-mode-placeholder span:first-child{background:var(--wine);border-color:var(--wine);color:#fff}.lesson-mode-placeholder button{display:none;background:#fff;color:var(--wine)}.article-sequence{max-width:1340px;padding-bottom:110px}.article-screen{display:grid;grid-template-columns:minmax(340px,540px) minmax(320px,640px);gap:clamp(35px,6vw,85px);align-items:center;padding:55px 0;border-top:1px solid var(--line);min-height:540px}.article-screen:nth-child(even){grid-template-columns:minmax(320px,640px) minmax(340px,540px)}.article-screen:nth-child(even) figure{order:2}.article-screen figure{margin:0 auto;max-width:min(100%,560px);width:100%;background:#ffffff;border:1.5px solid var(--line);padding:8px;border-radius:20px;box-shadow:0 12px 36px rgba(20,35,62,.07);overflow:hidden;position:relative}.article-picture-button{display:block;width:100%;border:0;background:transparent;padding:0;margin:0;cursor:pointer;text-align:center}.article-screen figure img{width:100%;height:auto;aspect-ratio:auto;max-height:85vh;object-fit:contain;border-radius:12px;display:block;margin:0 auto}.article-screen figcaption{color:var(--muted);padding:9px 7px 2px;font-size:11px;font-weight:600;text-align:center}.article-explanation{position:relative}.screen-number{font:700 clamp(60px,8vw,115px)/.8 var(--serif);color:rgba(134,31,72,.08);position:absolute;top:-65px;left:-15px;z-index:0}.article-explanation h2{font:700 clamp(30px,3.4vw,49px)/1.08 var(--serif);letter-spacing:-.035em;position:relative;margin:0 0 17px}.article-explanation p{color:var(--muted);line-height:1.72;max-width:620px}.article-explanation .screen-gist{font-size:17px;color:var(--ink-2);font-weight:600}

/* Mobile frame reader is injected by the progressive enhancer. */
.frame-reader{height:100vh;height:100dvh;background:var(--paper);display:flex;flex-direction:column;overflow:hidden}.frame-top{flex:none;padding:7px 10px 5px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.96);z-index:3}.frame-top-row{display:flex;align-items:center;gap:8px}.frame-back,.frame-info,.frame-expand{width:34px;height:34px;flex:none;border:1px solid var(--line);border-radius:10px;background:#fff;color:var(--wine);display:grid;place-items:center}.frame-title{min-width:0;flex:1}.frame-title small{display:block;color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.08em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.frame-title strong{display:block;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.frame-mode{display:flex;border:1px solid var(--line);border-radius:10px;padding:2px;background:var(--soft)}.frame-mode button{border:0;background:transparent;padding:5px 7px;border-radius:7px;font-size:9px;color:var(--muted)}.frame-mode button.active{background:#fff;color:var(--wine);font-weight:800;box-shadow:0 1px 4px #0001}.location-strip{display:grid;grid-template-columns:repeat(3,1fr);gap:4px;margin-top:5px}.location-strip span{display:flex;justify-content:center;gap:4px;background:var(--soft);border-radius:6px;padding:3px;font-size:7px;color:var(--muted)}.location-strip b{color:var(--wine);font-size:8px}.frame-stage{flex:1;min-height:0;display:grid;grid-template-columns:38px minmax(0,1fr) 38px;align-items:center;gap:4px;padding:4px 5px;background:linear-gradient(145deg,#e9edf3,#f5f6f8);position:relative;touch-action:pan-x pan-y pinch-zoom}.frame-stage>button{height:42px;border-radius:50%;border:1px solid #cfd6df;background:rgba(255,255,255,.9);color:var(--wine);font-size:19px;z-index:2}.frame-stage>button:disabled{opacity:.23}.frame-picture{height:100%;min-height:0;display:grid;place-items:center;position:relative}.frame-picture img{max-height:100%;max-width:100%;width:auto;height:auto;object-fit:contain;background:#ffffff;border:1.5px solid var(--line);border-radius:14px;box-shadow:0 10px 30px rgba(20,35,62,.12);margin:auto}.frame-caption{flex:none;min-height:92px;padding:8px 110px 8px 10px;background:#fff;border-top:1px solid var(--line);position:relative}.frame-caption small{font-size:8px;color:var(--wine);font-weight:850;letter-spacing:.08em}.frame-caption h2{font:700 clamp(16px,4.8vw,22px)/1.12 var(--serif);margin:3px 0 4px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.frame-caption p{font-size:10px;line-height:1.35;color:var(--muted);margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.frame-lesson-cues{position:absolute;right:59px;bottom:7px;display:flex;flex-direction:column;gap:3px}.frame-lesson-cues button{width:39px;height:31px;border-radius:9px;border:1px solid var(--line);background:var(--soft);color:var(--wine);font-size:13px}.frame-swipe-note{position:absolute;left:50%;top:10px;transform:translateX(-50%);z-index:2;background:rgba(17,28,55,.82);color:#fff;padding:5px 9px;border-radius:99px;font-size:8px;pointer-events:none;opacity:0;animation:hint-once 4s 1s both}.frame-enter{animation:frame-enter .28s var(--ease) both}.frame-enter.prev{animation-name:frame-enter-prev}.frame-enter.lesson-next{animation-name:lesson-enter-next}.frame-enter.lesson-prev{animation-name:lesson-enter-prev}@keyframes frame-enter{from{opacity:.55;transform:translateX(22px)}}@keyframes frame-enter-prev{from{opacity:.55;transform:translateX(-22px)}}@keyframes lesson-enter-next{from{opacity:.55;transform:translateY(22px)}}@keyframes lesson-enter-prev{from{opacity:.55;transform:translateY(-22px)}}@keyframes hint-once{0%,100%{opacity:0}10%,70%{opacity:1}}
.focus-overlay{position:fixed;inset:0;z-index:90;background:rgba(6,12,27,.96);display:grid;place-items:center;padding:8px}.focus-dialog{width:100%;height:100%;display:grid;place-items:center;position:relative}.focus-dialog img{width:100%;height:100%;object-fit:contain}.focus-close{position:absolute;right:max(12px,env(safe-area-inset-right));top:max(12px,env(safe-area-inset-top));width:46px;height:46px;border:1px solid #ffffff80;border-radius:50%;background:#fff;color:var(--wine);font-size:28px;z-index:2}.focus-context{position:absolute;left:12px;right:70px;top:14px;color:#fff;text-shadow:0 2px 8px #000;transition:opacity .3s}.focus-context strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.focus-context small{color:#d7c7ab}.focus-overlay.settled .focus-context{opacity:0}.focus-overlay.settled .focus-close{opacity:.72}

/* Stable bottom navigation and true bottom footer. */
.nandi{position:fixed;right:max(12px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom));z-index:52}.nandi-trigger{height:52px;border:1px solid #d7c7cc;border-radius:28px;background:#fff;box-shadow:0 10px 30px rgba(20,35,62,.18);display:flex;align-items:center;gap:7px;padding:4px 13px 4px 5px;color:var(--wine);font-size:11px;font-weight:800}.nandi-trigger svg{width:42px;height:42px}.nav-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;inset:0;background:rgba(16,27,48,.42);z-index:53}.nav-panel{position:fixed;right:12px;bottom:75px;width:min(390px,calc(100vw - 24px));max-height:calc(100dvh - 95px);overflow:auto;background:#fff;border:1px solid var(--line);border-radius:23px;padding:20px;z-index:54;box-shadow:0 28px 80px rgba(16,27,48,.28)}.nav-panel-head{display:flex;justify-content:space-between;align-items:flex-start}.nav-panel-head h2{font:700 27px var(--serif);margin:5px 0 13px}.nav-panel-head>button{width:36px;height:36px;border:1px solid var(--line);border-radius:50%;background:#fff;font-size:23px}.nav-panel nav{display:grid;gap:7px}.nav-panel nav a{display:grid;grid-template-columns:39px 1fr;grid-template-rows:auto auto;column-gap:10px;border:1px solid var(--line);border-radius:13px;padding:10px}.nav-panel nav a:hover{background:var(--wine-soft);border-color:#d4a8b9}.nav-panel nav a>span{grid-row:1/3;width:39px;height:39px;border-radius:50%;display:grid;place-items:center;background:var(--gold-soft);color:var(--wine);font:700 18px var(--serif)}.nav-panel nav b{font-size:13px}.nav-panel nav small{font-size:10px;color:var(--muted)}.nav-resume{width:100%;margin-top:10px;border:0;border-radius:11px;padding:11px;background:var(--wine);color:#fff;font-weight:750}.nav-panel>p{text-align:center;color:var(--muted);font-size:9px;margin:10px 0 0}.site-footer{background:var(--night);color:#fff;padding:48px clamp(20px,5vw,80px) 84px}.footer-main{max-width:1400px;margin:auto;display:grid;grid-template-columns:minmax(220px,360px) 1fr auto;align-items:center;gap:40px}.footer-brand img{width:min(310px,100%);height:auto;filter:brightness(0) invert(1)}.footer-main p{color:#b7c1d1;font-size:13px}.footer-main p span{color:#e1c78f}.footer-main nav{display:flex;flex-wrap:wrap;gap:10px 22px;font-size:12px}.footer-main nav a:hover,.social-links a:hover{text-decoration:underline;color:#e1c78f}.footer-bottom{max-width:1400px;margin:35px auto 0;padding-top:17px;border-top:1px solid #ffffff20;display:flex;justify-content:space-between;gap:20px;color:#8f9bb0;font-size:10px}.social-links{display:flex;gap:16px}.toast{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:120;background:var(--night);color:#fff;border-radius:99px;padding:9px 15px;font-size:11px;box-shadow:0 8px 25px #0004}

/* Responsive recomposition. */
@media(max-width:1120px){.hero{grid-template-columns:1fr 1fr}.hero-copy h1{font-size:clamp(43px,5.6vw,65px)}.collection-grid,.result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.today-story{grid-template-columns:1fr}.today-story>.section-intro{max-width:800px}.lantern-stage{min-height:590px}.history-wire{grid-template-columns:repeat(2,1fr);row-gap:52px}.history-wire:before{display:none}.history-wire article:before{top:-18px;height:18px}.learning-conveyor{gap:9px}.learning-conveyor>i{font-size:17px}.article-screen{grid-template-columns:minmax(270px,390px) 1fr}}
@media(max-width:840px){
 body[data-view="lesson"][data-reader-mode="frames"] .site-footer{display:none}body[data-view="lesson"][data-reader-mode="frames"] .lesson-article{display:none}body[data-view="lesson"][data-reader-mode="frames"] .frame-reader{display:flex}body[data-view="lesson"][data-reader-mode="article"] .frame-reader{display:none}body[data-view="lesson"][data-reader-mode="article"] .lesson-article{display:block}body[data-view="lesson"][data-reader-mode="article"] .lesson-mode-placeholder button{display:inline-flex}.nandi-trigger span{display:none}.nandi-trigger{width:48px;height:48px;padding:3px;border-radius:50%}.nandi-trigger svg{width:40px;height:40px}.nandi{bottom:max(7px,env(safe-area-inset-bottom))}
 .hero{grid-template-columns:1fr;min-height:auto;padding-top:48px;gap:12px}.hero-copy{text-align:center}.hero-copy h1{font-size:clamp(39px,10.5vw,62px);margin-top:13px}.hero-copy>p{margin:auto}.hero-actions,.proof-strip{justify-content:center;margin-inline:auto}.math-studio{height:630px;min-height:0;width:min(620px,100%);margin-inline:auto}.today-story{padding-top:70px;padding-bottom:80px;background:linear-gradient(#fbfaf7,#f8f1e7)}.section-intro{text-align:center;margin-inline:auto}.lantern-stage{min-height:600px}.module-grid{grid-template-columns:1fr}.module-card:first-child{grid-column:auto;grid-template-columns:42% 1fr}.module-card{grid-template-columns:42% 1fr}.learning-conveyor{display:grid;grid-template-columns:1fr 34px 1fr}.learning-conveyor article{min-height:205px}.learning-conveyor:before{display:none}.history-wire{grid-template-columns:repeat(2,1fr)}.brand-story{margin-inline:14px;padding-inline:30px}.collection-grid,.result-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.footer-main{grid-template-columns:1fr 1fr}.footer-main nav{grid-column:1/3}.article-screen{grid-template-columns:1fr}.article-screen:nth-child(even){grid-template-columns:1fr}.article-screen:nth-child(even) figure{order:0}
}
@media(min-width:841px){.frame-reader{display:none!important}}
@media(max-width:620px){
 .section-shell{padding-inline:14px}.hero{padding-top:34px}.hero:before{font-size:100vw;top:1%}.hero-copy h1{font-size:clamp(34px,9.7vw,43px)}.hero-copy>p{font-size:14px;max-width:430px}.hero-actions{margin:22px 0}.button{min-height:44px;font-size:12px;padding:9px 15px}.proof-strip{width:100%;justify-content:center}.proof-strip div{flex:1;padding:13px 8px 0;margin-right:0}.proof-strip dt{font-size:22px}.proof-strip dd{font-size:7px;line-height:1.25;overflow-wrap:anywhere}.math-studio{height:510px}.math-studio:before{top:10%;right:0;bottom:10%;left:0;inset:10% 0}.studio-tv{width:min(280px,72%);padding:9px 36px 11px 9px;border-width:5px;border-radius:22px}.tv-label{font-size:6px}.tv-dial{right:7px;gap:9px}.tv-dial i{width:18px;height:18px;border-width:3px}.floating-equations span{font-size:20px}.section-intro h2,.brand-story h2{font-size:clamp(31px,9vw,44px)}.today-story{padding-top:55px;padding-bottom:65px}.lantern-stage{min-height:590px}.lantern-light{width:98%}.daily-frame{grid-template-columns:44% 1fr;margin-top:60px;padding:7px;border-radius:17px}.daily-frame>img{border-radius:11px}.daily-frame figcaption{padding:13px}.daily-frame strong{font-size:clamp(18px,5vw,25px);margin:6px 0}.daily-frame p{font-size:10px;line-height:1.4;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.daily-frame small{font-size:7px}.daily-frame .text-link{font-size:10px}.worlds{padding-top:65px;padding-bottom:70px}.section-intro.split{display:block;text-align:left}.section-intro.split>p{margin:8px 0}.module-grid{margin-top:28px}.module-card,.module-card:first-child{grid-template-columns:39% 1fr;min-height:225px;border-radius:17px}.module-card-art{min-height:225px}.module-card-picture{width:45%;top:13%}.module-card-copy{padding:17px 14px}.module-card-copy strong{font-size:clamp(18px,5.2vw,25px)}.module-card-copy>span{font-size:10px;line-height:1.45;display:-webkit-box;-webkit-line-clamp:4;-webkit-box-orient:vertical;overflow:hidden}.module-card-copy b{font-size:8px;margin-top:10px}.module-card-symbol{font-size:53px}.card-arrow{display:none}.method{padding-top:65px;padding-bottom:75px}.learning-conveyor{width:calc(100% - 24px);grid-template-columns:1fr;gap:8px;margin-top:32px}.learning-conveyor>i{transform:rotate(90deg);text-align:center}.learning-conveyor article{min-height:0;padding:18px;display:grid;grid-template-columns:47px 1fr;column-gap:12px}.learning-conveyor article b{grid-column:1}.method-symbol{grid-row:2/4;margin:4px 0}.learning-conveyor h3{font-size:21px;margin:4px 0}.learning-conveyor p{margin:0}.history{padding-top:70px;padding-bottom:75px}.history-wire{grid-template-columns:1fr 1fr;gap:35px 9px;margin-top:48px}.history-wire article{min-height:225px;padding:18px 14px}.history-wire h3{font-size:18px}.history-wire p{font-size:10px}.brand-story{min-height:350px;margin-bottom:70px;gap:12px;padding:35px 18px}.brand-story img{width:24vw}.brand-m-watermark{font-size:360px}.collection-page,.search-page,.about-page,.empty-page{padding-top:35px;padding-bottom:75px}.collection-head h1,.about-page h1,.empty-page h1{font-size:clamp(37px,11vw,52px)}.collection-grid,.result-grid{grid-template-columns:1fr;margin-top:28px}.collection-card{grid-template-columns:35% 1fr;min-height:205px}.collection-card-image{min-height:205px;padding:6px}.collection-card-body{padding:16px 13px}.collection-card-body strong{font-size:19px}.collection-card-body p{font-size:10px}.search-form>div{padding:4px}.search-form button{padding-inline:14px}.search-result{grid-template-columns:68px 1fr}.search-result img{width:68px;height:68px;aspect-ratio:1/1}.about-grid{grid-template-columns:1fr}.footer-main{grid-template-columns:1fr;gap:18px}.footer-brand img{width:220px}.footer-main nav{grid-column:auto}.footer-bottom{display:block}.social-links{margin-top:10px}
}
@media(max-width:460px){.hero-actions{flex-direction:column;align-items:stretch}.hero-actions .button{width:100%}.proof-strip dd{letter-spacing:.04em}}
@media(max-width:360px){.math-studio{height:455px}.daily-frame{grid-template-columns:42% 1fr}.module-card,.module-card:first-child{grid-template-columns:36% 1fr}.module-card-copy{padding:13px 10px}.history-wire{grid-template-columns:1fr}.frame-stage{grid-template-columns:32px minmax(0,1fr) 32px}.frame-caption h2{font-size:16px}}
@media(max-height:610px) and (max-width:840px){.frame-top{padding-block:3px}.frame-title strong{font-size:11px}.location-strip{display:none}.frame-caption{min-height:72px;padding-top:5px}.frame-caption p{font-size:9px;-webkit-line-clamp:1}.frame-stage>button{height:34px}.nandi-trigger{width:42px;height:42px}.nandi-trigger svg{width:35px;height:35px}}

/* Compatibility, user preferences and safe fallbacks. */
@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}.tv-screen:after,.floating-equations span,.lantern-light,.learning-conveyor:before,.learning-conveyor>i,.history-wire article,.frame-enter,.frame-swipe-note{animation:none!important;transition:none!important}}
@media(forced-colors:active){.button.primary,.search-form button,.nav-resume{border:2px solid ButtonText}.module-card,.collection-card,.article-screen figure{border:2px solid CanvasText}.eyebrow,.text-link{color:LinkText}.studio-tv{border-color:CanvasText}.lantern-light,.hero:before,.brand-m-watermark{display:none}}
@supports not (aspect-ratio:1/1){.tv-screen,.module-card-picture,.article-screen figure img,.frame-picture img{height:auto}.tv-screen{min-height:360px}}
@supports not (display:grid){.hero,.today-story,.module-grid,.collection-grid,.article-screen{display:flex;flex-wrap:wrap}.hero>*{width:48%}.module-card,.collection-card{width:48%}.article-screen>*{width:45%}}
.motion-paused *,.page-hidden *,.motion-interacting *{animation-play-state:paused!important}.frame-picture{overflow:hidden}.frame-expand{position:absolute;right:8px;top:8px;width:38px;height:38px;border:1px solid #ffffff8a;border-radius:50%;background:rgba(255,255,255,.92);color:var(--wine);z-index:2}.image-failure{position:absolute;inset:10px;display:grid;place-items:center;text-align:center;background:#f4f1eb;color:var(--wine);border:1px dashed #c6aeb7;border-radius:10px;padding:20px;font-size:12px}.context-overlay{position:fixed;inset:0;z-index:90;background:rgba(6,12,27,.72);display:grid;place-items:center;padding:14px}.context-card{position:relative;width:min(520px,100%);max-height:92vh;overflow:auto;background:#fff;border-radius:22px;padding:28px;box-shadow:var(--shadow)}.context-card>button:first-child{position:absolute;right:13px;top:13px;width:38px;height:38px;border:1px solid var(--line);border-radius:50%;background:#fff;font-size:24px}.context-card h2{font:700 30px/1.1 var(--serif);margin:12px 35px 10px 0}.context-card>p{color:var(--muted)}.context-card dl{display:grid;gap:7px}.context-card dl div{padding:10px;border-radius:10px;background:var(--soft)}.context-card dt{font-size:9px;font-weight:850;letter-spacing:.1em;color:var(--wine)}.context-card dd{margin:3px 0 0;font-size:12px}.context-card .button{margin-top:12px;width:100%}

/* Late-page studio announcements stay separate from the learning sequence. */
.source-note a{color:var(--wine);text-decoration:underline}.studio-notices{padding-top:35px;padding-bottom:105px;display:grid;grid-template-columns:minmax(290px,.8fr) minmax(520px,1.2fr);gap:clamp(30px,7vw,100px);align-items:center}.notice-rail{display:flex;gap:16px;overflow-x:auto;scroll-snap-type:x proximity;padding:15px 4px 25px}.notice-card{scroll-snap-align:center;flex:0 0 min(245px,42%);border:1px solid var(--line);border-radius:20px;background:#fff;padding:8px;box-shadow:0 12px 30px rgba(20,35,62,.08);transition:transform .25s var(--ease),box-shadow .25s}.notice-card:hover{transform:translateY(-5px);box-shadow:var(--shadow)}.notice-card img{width:100%;aspect-ratio:1/1;object-fit:contain;border-radius:13px;background:#ffffff;border:1px solid var(--line)}.notice-card span{display:block;padding:12px 8px 7px;font-size:11px;font-weight:800;color:var(--wine);text-align:center}

/* Legacy-safe placement comes before modern safe-area refinements. */
.nandi{right:12px;bottom:12px;right:max(12px,env(safe-area-inset-right));bottom:max(12px,env(safe-area-inset-bottom))}.focus-close{right:12px;top:12px;right:max(12px,env(safe-area-inset-right));top:max(12px,env(safe-area-inset-top))}.nav-panel{max-height:calc(100vh - 95px);max-height:calc(100dvh - 95px)}.toast{transform:translateX(-50%)}.article-screen figure,.collection-card-image,.tv-screen,.daily-frame,.notice-card{position:relative}
@media(max-width:840px){.studio-notices{grid-template-columns:1fr}.studio-notices .section-intro{text-align:left;margin:0}.notice-rail{justify-content:center}}
@media(max-width:620px){.studio-notices{padding-top:15px;padding-bottom:70px}.notice-rail{justify-content:flex-start;margin-inline:-14px;padding-inline:14px}.notice-card{flex-basis:72vw}}
@supports not (width:clamp(1px,2px,3px)){.section-shell{padding-left:32px;padding-right:32px}.hero-copy h1{font-size:64px}.section-intro h2,.brand-story h2{font-size:46px}.collection-head h1,.about-page h1,.lesson-article-head h1{font-size:58px}.module-card-copy strong{font-size:30px}@media(max-width:620px){.section-shell{padding-left:14px;padding-right:14px}.hero-copy h1{font-size:42px}.section-intro h2,.brand-story h2{font-size:34px}.collection-head h1,.about-page h1{font-size:42px}}}

/* v0.0.12 wiring completion: visible paths, module-correct previews and aligned footer. */
.module-card-copy .module-card-action{display:inline-flex;margin-top:12px;color:var(--wine);font-size:11px;font-weight:850;line-height:1.2}.worlds-action{display:flex;justify-content:center;margin-top:28px}.continue-path{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:28px;padding-top:38px;padding-bottom:38px;background:#fff;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.continue-path h2{font:700 clamp(27px,3vw,42px)/1.08 var(--serif);letter-spacing:-.03em;margin:8px 0}.continue-path p{color:var(--muted);margin:0;max-width:750px}.module-directory .collection-head{max-width:980px}.directory-module-grid{margin-top:50px}.module-totals{display:flex;gap:0;margin:28px 0 0}.module-totals div{min-width:120px;padding:0 24px;border-left:1px solid var(--line)}.module-totals div:first-child{padding-left:0;border-left:0}.module-totals dt{font:700 30px/1 var(--serif);color:var(--wine)}.module-totals dd{margin:7px 0 0;color:var(--muted);font-size:9px;font-weight:800;letter-spacing:.09em;text-transform:uppercase}.module-switcher{display:flex;gap:8px;overflow-x:auto;padding:18px 2px 20px;margin:34px 0 10px;border-top:1px solid var(--line);border-bottom:1px solid var(--line);scroll-snap-type:x proximity}.module-switcher a{scroll-snap-align:start;flex:0 0 min(250px,70vw);display:flex;align-items:center;gap:10px;min-height:54px;padding:9px 13px;border:1px solid var(--line);border-radius:14px;background:#fff;color:var(--ink-2);font-size:11px;font-weight:750;line-height:1.25}.module-switcher a span{flex:none;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--gold-soft);color:var(--wine);font:700 16px var(--serif)}.module-switcher a[aria-current="page"]{border-color:var(--wine);background:var(--wine-soft);color:var(--wine)}.module-chapter-group{padding:55px 0;border-bottom:1px solid var(--line)}.module-chapter-group:last-child{border-bottom:0}.module-chapter-head{display:flex;align-items:end;justify-content:space-between;gap:30px}.module-chapter-head h2{font:700 clamp(30px,3.5vw,48px)/1.08 var(--serif);letter-spacing:-.035em;margin:8px 0}.module-chapter-head p{color:var(--muted);max-width:700px;margin:0}.module-chapter-head>a{flex:none;color:var(--wine);font-size:11px;font-weight:850}.module-chapter-group .collection-grid{margin-top:28px}.policy-page{max-width:1050px;padding-top:clamp(40px,7vh,85px);padding-bottom:110px;min-height:78vh}.policy-page h1{font:700 clamp(43px,5.5vw,76px)/1.02 var(--serif);letter-spacing:-.05em;margin:13px 0 20px}.policy-lead{font-size:clamp(16px,1.6vw,21px);line-height:1.65;color:var(--muted);max-width:820px}.policy-page section{padding:30px 0;border-top:1px solid var(--line);max-width:850px}.policy-page section:first-of-type{margin-top:45px}.policy-page h2{font:700 27px/1.15 var(--serif);margin:0 0 10px}.policy-page section p{color:var(--muted);margin:0}.site-footer{padding:48px clamp(20px,5vw,80px) 88px}.footer-inner{width:min(1320px,100%);margin-inline:auto}.footer-main{max-width:none;margin:0;grid-template-columns:minmax(0,1fr) minmax(440px,.75fr);align-items:start;gap:clamp(45px,8vw,120px)}.footer-intro{display:grid;grid-template-columns:minmax(220px,300px) minmax(230px,1fr);align-items:start;gap:clamp(28px,4vw,62px)}.footer-brand{display:block}.footer-brand img{width:100%;max-width:280px}.footer-main p{margin:8px 0 0;line-height:1.55}.footer-main nav{display:grid;grid-template-columns:repeat(3,max-content);justify-content:end;align-items:start;gap:13px 28px;padding-top:8px}.footer-bottom{max-width:none;margin:34px 0 0;align-items:center}.social-links{align-items:center}
@media(max-width:980px){.footer-main{grid-template-columns:1fr}.footer-main nav{grid-column:auto;justify-content:start;padding-top:0}.footer-intro{max-width:760px}.module-chapter-group .collection-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:620px){.continue-path{grid-template-columns:1fr;gap:18px;text-align:left}.continue-path .button{justify-self:start}.module-totals{display:grid;grid-template-columns:repeat(3,1fr)}.module-totals div{min-width:0;padding:0 10px}.module-totals dd{overflow-wrap:anywhere}.module-chapter-head{display:block}.module-chapter-head>a{display:inline-block;margin-top:14px}.module-chapter-group .collection-grid{grid-template-columns:1fr}.footer-intro{grid-template-columns:1fr;gap:15px}.footer-brand img{max-width:220px}.footer-main nav{grid-template-columns:repeat(2,max-content);gap:12px 28px}.footer-bottom{padding-right:58px}.policy-page{padding-inline:18px}.policy-page h1{font-size:clamp(38px,11vw,50px)}}

/* v0.0.12 visual grammar: motion is decorative, transform/opacity-only and static-first. */
.hero-signals{display:flex;flex-wrap:wrap;align-items:center;margin:20px 0 0;padding:0;list-style:none}.hero-signals li{border:1px solid #dacbd0;border-radius:999px;background:rgba(255,255,255,.76);color:var(--wine);padding:6px 10px;font-size:9px;font-weight:850;letter-spacing:.08em;text-transform:uppercase}.hero-signals li+li{margin-left:8px}
.visual-threads{position:absolute;top:2%;right:-7%;bottom:2%;left:-7%;inset:2% -7%;z-index:1;overflow:hidden;pointer-events:none}.visual-thread{position:absolute;left:0;width:100%;height:124px;display:flex;align-items:center;justify-content:space-around;transform-origin:center center;-webkit-transform-origin:center center}.visual-thread:before{content:"";position:absolute;left:0;right:0;top:50%;height:1px;background:linear-gradient(90deg,transparent,rgba(134,31,72,.22) 12%,rgba(183,138,63,.38) 50%,rgba(134,31,72,.22) 88%,transparent);box-shadow:0 4px 14px rgba(20,35,62,.05)}.thread-1{top:4%;-webkit-animation:thread-drift-a 13s ease-in-out infinite alternate;animation:thread-drift-a 13s ease-in-out infinite alternate}.thread-2{top:39%;-webkit-animation:thread-drift-b 16s ease-in-out infinite alternate;animation:thread-drift-b 16s ease-in-out infinite alternate}.thread-3{bottom:2%;-webkit-animation:thread-drift-c 14s ease-in-out infinite alternate;animation:thread-drift-c 14s ease-in-out infinite alternate}.thread-picture{position:relative;display:block;width:58px;flex:0 0 58px;flex-basis:clamp(52px,5.8vw,68px);aspect-ratio:9/16;border:2px solid rgba(255,255,255,0.85);border-radius:10px;background:transparent;overflow:hidden;box-shadow:0 10px 28px rgba(16,28,55,.18);transition:opacity .28s ease,filter .28s ease}.thread-picture:nth-child(2n){-webkit-transform:rotate(4deg);transform:rotate(4deg)}.thread-picture:nth-child(2n+1){-webkit-transform:rotate(-4deg);transform:rotate(-4deg)}.thread-picture:nth-child(3n){-webkit-transform:translateY(9px) rotate(2deg);transform:translateY(9px) rotate(2deg)}.thread-picture img{width:100%;height:100%;object-fit:cover;background:transparent;display:block}.thread-picture.is
-changing{opacity:.42;filter:saturate(.7)}
.studio-tv{z-index:3}.floating-equations{position:absolute;top:0;right:0;bottom:0;left:0;inset:0;z-index:4;pointer-events:none}
@-webkit-keyframes thread-drift-a{from{-webkit-transform:translate3d(-13px,-2px,0) rotate(-1.3deg)}to{-webkit-transform:translate3d(18px,4px,0) rotate(.8deg)}}
@keyframes thread-drift-a{from{transform:translate3d(-13px,-2px,0) rotate(-1.3deg)}to{transform:translate3d(18px,4px,0) rotate(.8deg)}}
@-webkit-keyframes thread-drift-b{from{-webkit-transform:translate3d(20px,3px,0) rotate(1deg)}to{-webkit-transform:translate3d(-18px,-4px,0) rotate(-.7deg)}}
@keyframes thread-drift-b{from{transform:translate3d(20px,3px,0) rotate(1deg)}to{transform:translate3d(-18px,-4px,0) rotate(-.7deg)}}
@-webkit-keyframes thread-drift-c{from{-webkit-transform:translate3d(-18px,4px,0) rotate(-.7deg)}to{-webkit-transform:translate3d(13px,-5px,0) rotate(1.1deg)}}
@keyframes thread-drift-c{from{transform:translate3d(-18px,4px,0) rotate(-.7deg)}to{transform:translate3d(13px,-5px,0) rotate(1.1deg)}}

/* Four-picture learning-world fans automatically reflect future manifest additions. */
.module-card-picture{left:33%;width:31%}.module-card-picture.picture-1{transform:translateX(-78%) rotate(-10deg);z-index:1}.module-card-picture.picture-2{transform:translateX(-27%) translateY(-3%) rotate(-3deg);z-index:3}.module-card-picture.picture-3{transform:translateX(27%) translateY(1%) rotate(4deg);z-index:4}.module-card-picture.picture-4{transform:translateX(78%) rotate(10deg);z-index:2}.module-card:hover .picture-1{transform:translateX(-92%) rotate(-13deg)}.module-card:hover .picture-2{transform:translateX(-34%) translateY(-5%) rotate(-5deg)}.module-card:hover .picture-3{transform:translateX(34%) translateY(-1%) rotate(6deg)}.module-card:hover .picture-4{transform:translateX(92%) rotate(13deg)}.module-card-picture img{-webkit-animation:module-image-drift 7s ease-in-out infinite alternate;animation:module-image-drift 7s ease-in-out infinite alternate}.module-card-picture:nth-child(2) img{animation-delay:-1.7s;-webkit-animation-delay:-1.7s}.module-card-picture:nth-child(3) img{animation-delay:-3.4s;-webkit-animation-delay:-3.4s}.module-card-picture:nth-child(4) img{animation-delay:-5.1s;-webkit-animation-delay:-5.1s}
@-webkit-keyframes module-image-drift{from{-webkit-transform:scale(1.01) translateY(0)}to{-webkit-transform:scale(1.045) translateY(-5px)}}
@keyframes module-image-drift{from{transform:scale(1.01) translateY(0)}to{transform:scale(1.045) translateY(-5px)}}

/* Nandi reveals the map from its fixed bottom-right anchor toward the upper left. */
.nav-backdrop{-webkit-animation:nav-backdrop-in .24s ease both;animation:nav-backdrop-in .24s ease both}.nav-panel{transform-origin:right bottom;-webkit-transform-origin:right bottom;-webkit-animation:nav-rise-left .32s var(--ease) both;animation:nav-rise-left .32s var(--ease) both}
@-webkit-keyframes nav-rise-left{from{opacity:0;-webkit-transform:translate3d(28px,24px,0) scale(.94)}to{opacity:1;-webkit-transform:translate3d(0,0,0) scale(1)}}
@keyframes nav-rise-left{from{opacity:0;transform:translate3d(28px,24px,0) scale(.94)}to{opacity:1;transform:translate3d(0,0,0) scale(1)}}
@-webkit-keyframes nav-backdrop-in{from{opacity:0}to{opacity:1}}
@keyframes nav-backdrop-in{from{opacity:0}to{opacity:1}}

/* Article copy stays brief; extended accessibility context is available on demand. */
.visual-description{max-width:620px;margin-top:16px;border-top:1px solid var(--line);padding-top:11px}.visual-description summary{width:max-content;max-width:100%;cursor:pointer;color:var(--wine);font-size:11px;font-weight:850;letter-spacing:.04em}.visual-description[open] summary{margin-bottom:7px}.visual-description p{font-size:13px;margin:0}.collection-context{display:inline-block!important;margin-top:13px!important;padding:9px 13px;border-left:3px solid var(--gold);border-radius:0 10px 10px 0;background:var(--gold-soft);color:var(--ink-2)!important;font-size:13px!important;font-weight:700}

/* Replace individual transform properties so Safari and Windows engines share one path. */
@-webkit-keyframes math-float{0%,100%{-webkit-transform:translateY(0);opacity:.35}50%{-webkit-transform:translateY(-12px);opacity:.7}}
@keyframes math-float{0%,100%{transform:translateY(0);opacity:.35}50%{transform:translateY(-12px);opacity:.7}}
@-webkit-keyframes frame-sway{0%,100%{-webkit-transform:rotate(-.6deg)}50%{-webkit-transform:rotate(.6deg)}}
@keyframes frame-sway{0%,100%{transform:rotate(-.6deg)}50%{transform:rotate(.6deg)}}
.frame-swipe-note{transform:translateX(-50%)}

@media(max-width:840px){.hero-signals{justify-content:center}.visual-threads{inset:1% -10%}.thread-picture{flex-basis:clamp(48px,10.5vw,68px)}.module-card-picture{width:33%}}
@media(max-width:620px){.hero-signals{margin-top:16px;justify-content:center}.hero-signals li{font-size:7px;padding:5px 7px}.hero-signals li+li{margin-left:4px}.visual-threads{inset:3% -14%}.visual-thread{height:92px}.thread-1{top:2%}.thread-2{top:40%}.thread-3{bottom:1%}.thread-picture{flex-basis:49px;border-width:2px}.module-card-picture{left:31%;width:37%}.visual-description{margin-top:11px}.visual-description p{font-size:11px}}
@media(max-width:620px){body[data-view="lesson"][data-reader-mode="article"] .article-explanation{padding-right:58px}}
@media(max-width:360px){.thread-picture{flex-basis:43px}.hero-signals li{letter-spacing:.04em}}

@media(prefers-reduced-motion:reduce){.visual-thread,.module-card-picture img,.nav-panel,.nav-backdrop{animation:none!important;-webkit-animation:none!important}.thread-picture{transition:none!important}.module-card-picture img{transform:none!important;-webkit-transform:none!important}}
@media(forced-colors:active){.visual-threads{display:none}.hero-signals li,.visual-description{border-color:CanvasText}.collection-context{border-color:CanvasText;background:Canvas}}
@supports not (aspect-ratio:1/1){.thread-picture{height:130px}.module-card-picture{height:225px}@media(max-width:620px){.thread-picture{height:87px}.module-card-picture{height:185px}}}

/* Physical-edge fallbacks precede logical inset support on older engines. */
.focus-overlay,.context-overlay{top:0;right:0;bottom:0;left:0}.image-failure{top:10px;right:10px;bottom:10px;left:10px}

/* Keep the fixed mobile navigation control clear of chapter headings. */
@media(max-width:620px){body[data-view="module"] .module-chapter-head h2{max-width:calc(100% - 56px)}}

/* Manifest-dated updates and explicit module starting actions. */
.library-updates{padding-top:85px;padding-bottom:105px;background:linear-gradient(180deg,transparent,#f7f1e7 52%,transparent)}.library-updates .collection-grid{margin-top:38px}.module-actions{display:flex;gap:9px;flex-wrap:wrap;margin-top:28px}@media(max-width:620px){.library-updates{padding-top:60px;padding-bottom:70px}.library-updates .section-intro.split{text-align:left}.module-actions{align-items:stretch}.module-actions .button{width:100%}}

/* v0.0.12 stabilization: one content contract, scroll-safe readers and approved brand assets. */
.hero-search{max-width:620px;margin-top:25px;text-align:left}.hero-search>label{display:block;margin-bottom:7px;color:var(--ink-2);font-size:11px;font-weight:850;letter-spacing:.04em}.hero-search>div{display:flex;align-items:center;padding:5px;border:1px solid #d6dbe3;border-radius:16px;background:#fff;box-shadow:0 12px 35px rgba(20,35,62,.08)}.hero-search input{min-width:0;flex:1;border:0;outline:0;background:transparent;padding:11px 13px;color:var(--ink)}.hero-search button{flex:none;min-height:41px;border:0;border-radius:12px;background:var(--night);color:#fff;padding:8px 15px;font-weight:800;font-size:11px}.hero-search button span{color:#e1c78f;margin-left:4px}.lantern-stage .daily-frame,.lantern-stage .daily-frame img,.lantern-stage .daily-frame figcaption{transition:opacity .28s ease,transform .35s var(--ease)}.lantern-stage.is-changing .daily-frame img{opacity:.18;transform:translateY(8px)}.lantern-stage.is-changing .daily-frame figcaption{opacity:.2;transform:translateX(10px)}

/* Learning-world cards show one legible module-specific picture and its semantic cues. */
.module-card,.module-card:first-child{grid-template-columns:minmax(310px,43%) minmax(0,1fr)}.module-card-art{display:block;isolation:isolate}.module-card-art:after{content:"";position:absolute;top:0;right:0;bottom:0;left:0;background:linear-gradient(90deg,rgba(15,24,47,.15),transparent 48%,rgba(15,24,47,.18));pointer-events:none;z-index:2}.module-preview-picture{position:absolute;right:6%;top:7%;bottom:7%;width:43%;overflow:hidden;border:3px solid #fff;border-radius:12px;box-shadow:0 18px 38px rgba(0,0,0,.36);z-index:3;transition:opacity .32s ease,transform .45s var(--ease),filter .32s ease}.module-preview-picture img{width:100%;height:100%;object-fit:cover;animation:none!important;-webkit-animation:none!important}.module-preview-words{position:absolute;left:7%;top:16%;bottom:13%;width:42%;display:flex;flex-direction:column;justify-content:center;color:#fff;z-index:4;transition:opacity .28s ease,transform .4s var(--ease)}.module-preview-words>b{font:700 clamp(15px,1.45vw,23px)/1.12 var(--serif);text-shadow:0 2px 12px #0008}.module-preview-words>span{display:flex;flex-wrap:wrap;gap:5px;margin-top:13px}.module-preview-words i{font-style:normal;border:1px solid #ffffff55;border-radius:999px;background:#ffffff14;padding:4px 7px;color:#f3e4c8;font-size:7px;font-weight:750;letter-spacing:.03em}.module-card-art>small{position:absolute;right:10px;bottom:8px;color:#fff9;font-size:7px;z-index:5}.module-card-art.is-changing .module-preview-picture{opacity:.18;filter:blur(1px)}.module-card-art.is-changing .module-preview-words{opacity:.15}.module-card[data-motion-preset="1"] .module-card-art.is-changing .module-preview-picture{transform:translateX(18px) scale(.97)}.module-card[data-motion-preset="2"] .module-card-art.is-changing .module-preview-picture{transform:translateY(-15px) rotate(1.5deg)}.module-card[data-motion-preset="3"] .module-card-art.is-changing .module-preview-picture{transform:scale(1.06)}.module-card[data-motion-preset="4"] .module-card-art.is-changing .module-preview-picture{transform:translateX(-12px) rotate(-1.5deg)}.module-card[data-motion-preset="1"] .module-card-art.is-changing .module-preview-words{transform:translateX(-10px)}.module-card[data-motion-preset="2"] .module-card-art.is-changing .module-preview-words{transform:translateY(9px)}.module-card[data-motion-preset="3"] .module-card-art.is-changing .module-preview-words{transform:scale(.97)}.module-card[data-motion-preset="4"] .module-card-art.is-changing .module-preview-words{transform:translateX(10px)}

/* Article learning location and concise, non-repetitive context. */
.lesson-article-head{position:relative;padding-right:clamp(70px,8vw,125px)}.article-info-button{position:absolute;top:46px;right:clamp(18px,4vw,64px);width:46px;height:46px;border:1px solid #d6c7cc;border-radius:50%;background:#fff;color:var(--wine);font:800 18px var(--serif);box-shadow:0 10px 26px rgba(20,35,62,.1)}.article-location{display:flex;flex-wrap:wrap;gap:7px;margin-top:25px}.article-location span{border:1px solid var(--line);border-radius:999px;background:#fff;padding:6px 10px;color:var(--muted);font-size:8px;font-weight:750;letter-spacing:.07em}.article-location b{color:var(--wine)}.lesson-mode-placeholder{align-items:center}.lesson-mode-placeholder button{display:inline-flex;background:#fff}.lesson-mode-placeholder button.active{background:var(--wine);border-color:var(--wine);color:#fff}.lesson-mode-placeholder small{align-self:center;color:var(--muted);font-size:9px}.article-picture-button{display:block;width:100%;padding:0;border:0;border-radius:12px;background:transparent;position:relative;color:var(--wine)}.article-picture-button img{transition:opacity .2s}.article-picture-button:hover img{opacity:.9}.article-picture-button>span{position:absolute;right:9px;top:9px;width:39px;height:39px;display:grid;place-items:center;border-radius:50%;background:rgba(255,255,255,.94);box-shadow:0 5px 18px #0004;font-size:17px}.article-context{display:grid;gap:7px;max-width:620px;margin:19px 0 0;padding:0;list-style:none}.article-context li{display:grid;grid-template-columns:110px 1fr;gap:12px;padding:10px 12px;border-left:3px solid var(--gold);border-radius:0 10px 10px 0;background:#f7f3ec}.article-context li.misconception{border-left-color:var(--wine);background:var(--wine-soft)}.article-context small{color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.08em}.article-context span{color:var(--ink-2);font-size:12px;line-height:1.45}.visual-description summary{padding-block:5px}

/* Frames are a fixed mobile workspace; document scroll remains untouched underneath. */
.frame-sheet{flex:none;height:120px;min-height:112px;position:relative;z-index:5;background:#fff;border-top:1px solid var(--line);transition:height .28s var(--ease);box-shadow:0 -12px 34px rgba(20,35,62,.08)}.frame-sheet[data-sheet-state="open"]{height:min(54vh,540px)}.frame-sheet-handle{display:flex;align-items:center;justify-content:center;gap:8px;width:100%;height:31px;border:0;border-bottom:1px solid #edf0f3;background:#fff;color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.06em;touch-action:none}.frame-sheet-handle>span{display:block;width:38px;height:4px;border-radius:99px;background:#c7cdd7}.frame-sheet-scroll{height:calc(100% - 31px);overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;touch-action:pan-y;padding:7px 66px calc(15px + env(safe-area-inset-bottom)) 12px;scrollbar-width:thin}.frame-sheet-scroll:focus{outline-offset:-4px}.frame-sheet-scroll>small{color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.08em}.frame-sheet-scroll h2{font:700 clamp(16px,4.8vw,22px)/1.13 var(--serif);margin:3px 0 5px}.frame-sheet-scroll p{margin:0;color:var(--muted);font-size:10px;line-height:1.45}.frame-sheet-scroll .frame-detail{margin-top:10px;padding-top:9px;border-top:1px solid var(--line)}.frame-context{display:grid;gap:6px;margin:11px 0 0;padding:0;list-style:none}.frame-context li{padding:8px;border-radius:8px;background:var(--soft)}.frame-context small{display:block;color:var(--wine);font-size:7px;font-weight:850;letter-spacing:.08em}.frame-context span{display:block;margin-top:2px;color:var(--ink-2);font-size:9px;line-height:1.35}.frame-sheet .frame-lesson-cues{right:10px;bottom:calc(10px + env(safe-area-inset-bottom));z-index:2}.frame-stage{touch-action:none}.frame-picture img{background:#f8f7f4}.reader-frame-open{overflow:hidden}.reader-frame-open .nandi{bottom:132px}.reader-frame-open.frame-sheet-open .nandi{opacity:0;visibility:hidden;pointer-events:none}.frame-reader{padding-bottom:0}

/* Fullscreen viewer: compact controls, independent zoom/pan and visible navigation. */
.focus-overlay{padding:0;background:rgba(6,12,27,.98)}.focus-dialog{display:block;overflow:hidden}.focus-toolbar{position:absolute;z-index:7;top:0;left:0;right:0;min-height:58px;display:flex;align-items:center;gap:6px;padding:calc(8px + env(safe-area-inset-top)) max(9px,env(safe-area-inset-right)) 8px max(9px,env(safe-area-inset-left));background:linear-gradient(#071026f2,#071026b8,transparent)}.focus-toolbar button{flex:none;min-width:38px;height:38px;border:1px solid #ffffff4a;border-radius:10px;background:rgba(255,255,255,.96);color:var(--wine);padding:0 9px;font-size:11px;font-weight:800}.focus-toolbar .focus-back{display:flex;align-items:center;gap:5px}.focus-toolbar .focus-close{position:static;width:38px;height:38px;font-size:22px;opacity:1}.focus-context{position:static;min-width:0;flex:1;color:#fff;text-shadow:0 2px 8px #000;opacity:1!important}.focus-context strong{display:block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-size:12px}.focus-context small{display:block;color:#d7c7ab;font-size:8px}.focus-viewport{position:absolute;top:58px;right:50px;bottom:43px;left:50px;display:grid;place-items:center;overflow:hidden;touch-action:none;cursor:grab}.focus-viewport:active{cursor:grabbing}.focus-viewport img{width:100%;height:100%;object-fit:contain;transform-origin:center center;will-change:transform}.focus-nav{position:absolute;z-index:6;top:50%;width:42px;height:62px;margin-top:-31px;border:1px solid #ffffff45;background:#ffffffeb;color:var(--wine);font-size:20px}.focus-nav.previous{left:5px;border-radius:0 14px 14px 0}.focus-nav.next{right:5px;border-radius:14px 0 0 14px}.focus-nav:disabled{opacity:.22}.focus-help{position:absolute;z-index:6;left:50%;bottom:max(9px,env(safe-area-inset-bottom));transform:translateX(-50%);margin:0;color:#d5dbea;font-size:8px;white-space:nowrap;background:#071026bf;border-radius:99px;padding:5px 9px}.focus-overlay .image-failure{inset:70px 52px 45px}

/* Search explains itself without touching its input or result flow. */
.search-intro-layout{display:grid;grid-template-columns:minmax(0,1fr) minmax(360px,500px);gap:clamp(35px,7vw,110px);align-items:center}.search-form>small{display:block;margin:8px 3px 0;color:var(--muted);font-size:9px}.search-preview{min-height:510px;position:relative;border:1px solid #e2d9cd;border-radius:30px;background:radial-gradient(circle at 50% 46%,#fff 0 28%,#f6efe3 29% 52%,#172440 53%);overflow:hidden;box-shadow:var(--shadow);isolation:isolate}.search-preview-pictures{position:absolute;inset:0}.search-preview-picture{position:absolute;left:50%;top:50%;width:44%;aspect-ratio:1/1;border:3px solid #fff;border-radius:14px;background:#fff;overflow:hidden;box-shadow:0 18px 45px #0005;opacity:0;transform:translate(-50%,-50%) scale(.75);transition:opacity .45s ease,transform .6s var(--ease),filter .45s ease}.search-preview-picture img{width:100%;height:100%;object-fit:cover}.search-preview .picture-1{opacity:1;transform:translate(-50%,-50%) scale(1);z-index:3}.search-preview.phase-fan .picture-1{transform:translate(-50%,-50%) scale(.84);z-index:5}.search-preview.phase-fan .picture-2{opacity:1;transform:translate(-112%,-46%) rotate(-10deg) scale(.75);z-index:2}.search-preview.phase-fan .picture-3{opacity:1;transform:translate(12%,-46%) rotate(10deg) scale(.75);z-index:2}.search-preview.phase-fan .picture-4{opacity:.9;transform:translate(-98%,-52%) rotate(-18deg) scale(.62);z-index:1}.search-preview.phase-fan .picture-5{opacity:.9;transform:translate(-2%,-52%) rotate(18deg) scale(.62);z-index:1}.search-preview-words{position:absolute;z-index:6;left:8%;right:8%;bottom:8%;padding:15px;border:1px solid #ffffff38;border-radius:15px;background:#0c1834df;color:#fff;opacity:0;transform:translateY(18px);transition:opacity .4s ease,transform .45s var(--ease)}.search-preview-words small{color:#e4c886;font-size:8px;font-weight:850;letter-spacing:.13em}.search-preview-words strong{display:block;font:700 22px/1.12 var(--serif);margin:5px 0}.search-preview-words p{margin:0;color:#bdc7d8;font-size:9px;line-height:1.5}.search-preview.phase-words .search-preview-picture{opacity:.2;filter:blur(1px)}.search-preview.phase-words .picture-1{opacity:.65;transform:translate(-8%,-64%) scale(.82)}.search-preview.phase-words .search-preview-words{opacity:1;transform:translateY(0)}.search-preview.phase-return .picture-1{opacity:1;transform:translate(-50%,-50%) scale(1)}.search-preview ol{position:absolute;z-index:7;left:12px;top:12px;display:flex;gap:4px;margin:0;padding:0;list-style:none}.search-preview ol li{width:7px;height:7px;overflow:hidden;border-radius:50%;background:#ffffff55;color:transparent}.search-preview.phase-single ol li:nth-child(1),.search-preview.phase-fan ol li:nth-child(2),.search-preview.phase-words ol li:nth-child(3),.search-preview.phase-return ol li:nth-child(4){background:#e3c47f}.search-empty{padding:26px;border:1px dashed #cbb4bc;border-radius:16px;background:#fff}.search-empty>strong{font:700 23px var(--serif)}.search-empty p{color:var(--muted)}

/* About is an illustrated explanation rather than a sparse text page. */
.about-page{max-width:1320px}.about-hero{display:grid;grid-template-columns:minmax(0,1fr) minmax(390px,.82fr);gap:clamp(40px,8vw,120px);align-items:center}.about-hero>div:first-child>p:not(.about-lead){max-width:690px;color:var(--muted)}.about-orbit{height:520px;position:relative;border:1px solid #eadde2;border-radius:50%;background:radial-gradient(circle,#fff 0 18%,var(--gold-soft) 18.5% 19%,transparent 19.5% 48%,#eadde2 48.5% 49%,transparent 49.5%);isolation:isolate}.about-question{position:absolute;z-index:5;left:50%;top:50%;width:92px;height:92px;margin:-46px;display:grid;place-items:center;border-radius:50%;background:var(--wine);color:#fff;font:700 49px var(--serif);box-shadow:0 14px 35px rgba(134,31,72,.25)}.about-orbit-picture{position:absolute;z-index:3;width:110px;aspect-ratio:1/1;border:3px solid #fff;border-radius:12px;background:#fff;overflow:hidden;box-shadow:0 14px 34px rgba(20,35,62,.2);animation:about-picture-breathe 7s ease-in-out infinite alternate}.about-orbit-picture img{width:100%;height:100%;object-fit:cover}.about-orbit-picture.orbit-1{left:50%;top:3%;margin-left:-56px}.about-orbit-picture.orbit-2{right:3%;top:50%;margin-top:-99px;animation-delay:-1.7s}.about-orbit-picture.orbit-3{left:50%;bottom:3%;margin-left:-56px;animation-delay:-3.4s}.about-orbit-picture.orbit-4{left:3%;top:50%;margin-top:-99px;animation-delay:-5.1s}@-webkit-keyframes about-picture-breathe{from{-webkit-transform:translateY(-3px) rotate(-.7deg)}to{-webkit-transform:translateY(5px) rotate(.7deg)}}@keyframes about-picture-breathe{from{transform:translateY(-3px) rotate(-.7deg)}to{transform:translateY(5px) rotate(.7deg)}}.about-method{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px;margin:75px 0 35px}.about-method article{display:grid;grid-template-columns:72px 1fr;gap:18px;padding:28px;border:1px solid var(--line);border-radius:22px;background:#fff}.about-method article>span{width:64px;height:64px;display:grid;place-items:center;border-radius:50%;background:var(--gold-soft);color:var(--wine);font:700 28px var(--serif)}.about-method small{color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.12em}.about-method h2{font:700 27px/1.12 var(--serif);margin:4px 0 7px}.about-method p{margin:0;color:var(--muted);font-size:12px}.about-actions{display:flex;gap:9px;flex-wrap:wrap}

/* Approved logos are shown as supplied; no filter or recreated white emblem. */
.footer-brand{display:block;width:min(310px,100%);padding:10px 13px;border-radius:14px;background:#fff}.footer-brand img{width:100%;max-width:none;filter:none}.advertiser-contact{display:inline-flex;flex-direction:column;margin-top:16px;padding:10px 13px;border-left:3px solid var(--wine);border-radius:0 10px 10px 0;background:#fff;color:var(--ink-2)}.advertiser-contact span{font-size:8px;font-weight:850;letter-spacing:.1em;color:var(--wine);text-transform:uppercase}.advertiser-contact strong{font-size:13px;margin-top:2px}

@media(max-width:1120px){.search-intro-layout{grid-template-columns:minmax(0,1fr) minmax(330px,420px)}.search-preview{min-height:450px}.about-hero{grid-template-columns:1fr 420px}.about-orbit{height:460px}.module-card,.module-card:first-child{grid-template-columns:42% 1fr}}
@media(min-width:841px){.lesson-mode-placeholder button[data-reader-mode="frames"]{display:none}.lesson-mode-placeholder button[data-reader-mode="article"]{pointer-events:none}.frame-reader{display:none!important}}
@media(max-width:840px){
 body[data-view="lesson"][data-reader-mode="frames"] .frame-reader{display:flex;position:fixed;z-index:41;top:0;right:0;bottom:0;left:0;width:100%;height:100vh;height:100dvh;padding-top:env(safe-area-inset-top);background:var(--paper)}body[data-view="lesson"][data-reader-mode="frames"] .site-footer,body[data-view="lesson"][data-reader-mode="frames"] .lesson-article{display:none}body[data-view="lesson"][data-reader-mode="article"] .frame-reader{display:none}body[data-view="lesson"][data-reader-mode="article"] .lesson-article{display:block}
 .lesson-mode-placeholder span{display:none}.lesson-mode-placeholder button{display:inline-flex}.search-intro-layout,.about-hero{grid-template-columns:1fr}.search-preview{width:min(500px,100%);margin-inline:auto}.about-orbit{width:min(520px,100%);margin-inline:auto}.about-method{margin-top:50px}.module-card,.module-card:first-child{grid-template-columns:43% 1fr}.reader-frame-open .nandi{z-index:52}
}
@media(max-width:620px){
 .hero-search{margin-top:20px}.hero-search>label{text-align:center;font-size:9px}.hero-search>div{border-radius:13px}.hero-search input{padding:9px;font-size:12px}.hero-search button{min-height:37px;padding-inline:10px;font-size:9px}.hero-actions{margin-top:14px}.module-card,.module-card:first-child{grid-template-columns:45% 1fr}.module-card-art{min-height:235px}.module-preview-picture{right:6%;top:8%;bottom:8%;width:46%}.module-preview-words{left:6%;width:43%}.module-preview-words>b{font-size:14px}.module-preview-words i{font-size:6px;padding:3px 5px}.article-info-button{top:35px;right:14px;width:42px;height:42px}.lesson-article-head{padding-right:64px}.article-location{gap:4px}.article-location span{font-size:7px;padding:5px 7px}.lesson-mode-placeholder{margin-right:-50px}.lesson-mode-placeholder small{flex-basis:100%}.article-screen{min-height:0;padding:38px 0}.article-screen figure{margin-inline:0}.article-explanation{padding:36px 3px 0!important}.screen-number{top:-13px;left:0}.article-context li{grid-template-columns:1fr;gap:2px}.article-context span{font-size:11px}.frame-mode button{padding:5px 6px}.reader-frame-open .nandi{bottom:129px}.frame-sheet[data-sheet-state="open"]~*{pointer-events:auto}.focus-toolbar{gap:4px;flex-wrap:wrap;align-content:flex-start}.focus-toolbar button{min-width:34px;height:34px;padding-inline:7px;font-size:9px}.focus-toolbar .focus-back span{display:none}.focus-toolbar .focus-context{order:8;flex-basis:100%;padding-inline:3px}.focus-toolbar .focus-close{width:34px;height:34px}.focus-viewport{top:83px;right:34px;bottom:42px;left:34px}.focus-nav{width:31px;height:56px}.focus-help{font-size:7px;max-width:88%;overflow:hidden;text-overflow:ellipsis}.search-preview{min-height:420px;border-radius:22px}.search-preview-picture{width:46%}.about-orbit{height:390px}.about-orbit-picture{width:80px;aspect-ratio:1/1}.about-orbit-picture.orbit-1,.about-orbit-picture.orbit-3{margin-left:-40px}.about-orbit-picture.orbit-2,.about-orbit-picture.orbit-4{margin-top:-40px}.about-question{width:74px;height:74px;margin:-37px;font-size:39px}.about-method{grid-template-columns:1fr;gap:9px}.about-method article{grid-template-columns:54px 1fr;padding:19px;gap:12px}.about-method article>span{width:50px;height:50px;font-size:22px}.about-method h2{font-size:22px}.about-actions{align-items:stretch}.about-actions .button{width:100%}.footer-brand{max-width:235px}.advertiser-contact{width:100%}
}
@media(max-height:650px) and (max-width:840px){.frame-sheet{height:104px;min-height:96px}.frame-sheet[data-sheet-state="open"]{height:62vh}.reader-frame-open .nandi{bottom:111px}.frame-sheet-scroll h2{font-size:15px}.frame-sheet-scroll p{font-size:9px}.focus-viewport{top:76px;bottom:36px}}
@media(prefers-reduced-motion:reduce){.lantern-stage .daily-frame,.module-preview-picture,.module-preview-words,.search-preview-picture,.search-preview-words,.about-orbit-picture,.frame-sheet{animation:none!important;-webkit-animation:none!important;transition:none!important}.module-card-art.is-changing .module-preview-picture,.module-card-art.is-changing .module-preview-words{opacity:1;transform:none;filter:none}.lantern-stage.is-changing .daily-frame img,.lantern-stage.is-changing .daily-frame figcaption{opacity:1;transform:none}}
@media(forced-colors:active){.hero-search>div,.article-location span,.about-method article,.frame-sheet,.focus-toolbar button{border:1px solid CanvasText}.module-card-art:after,.about-orbit-line{display:none}.footer-brand{border:2px solid CanvasText}.search-preview{background:Canvas}}
@supports not (display:grid){.search-intro-layout,.about-hero,.about-method{display:flex;flex-wrap:wrap}.search-intro-layout>*,.about-hero>*{width:48%}.about-method article{width:48%}}

/* The educational picture is always complete. Semantic cues take a second, quieter phase. */
.thread-picture img{object-fit:cover!important;background:transparent}.module-card-picture img,.module-preview-picture img,.search-preview-picture img,.about-orbit-picture img{object-fit:contain!important;background:transparent}.module-card,.module-card:first-child{grid-template-columns:minmax(420px,60%) minmax(0,40%);min-height:380px}.module-card-art{min-height:380px}.module-preview-picture{left:50%;right:auto;top:5%;bottom:5%;width:48%;max-width:220px;background:#fff;transform:translateX(-50%);filter:none}.module-preview-words{left:7%;top:18%;bottom:18%;width:42%;opacity:0;transform:translateX(-12px);pointer-events:none}.module-preview-words>small{color:#e1c78f;font-size:7px;font-weight:850;letter-spacing:.13em}.module-preview-words>span{margin-top:9px}.module-card-art.show-cues .module-preview-picture{transform:translateX(4%) scale(.9)}.module-card-art.show-cues .module-preview-words{opacity:1;transform:translateX(0)}.module-card-art.is-changing .module-preview-picture{opacity:.18;filter:none}.module-card-art.is-changing .module-preview-words{opacity:0}.module-card[data-motion-preset="1"] .module-card-art.is-changing .module-preview-picture{transform:translateX(-38%) scale(.96)}.module-card[data-motion-preset="2"] .module-card-art.is-changing .module-preview-picture{transform:translateX(-50%) translateY(-12px) scale(.96)}.module-card[data-motion-preset="3"] .module-card-art.is-changing .module-preview-picture{transform:translateX(-50%) scale(1.02)}.module-card[data-motion-preset="4"] .module-card-art.is-changing .module-preview-picture{transform:translateX(-62%) rotate(-1deg) scale(.96)}.module-card-copy{padding:clamp(22px,2.8vw,36px)}.module-card-copy strong{font-size:clamp(23px,2.15vw,34px);max-width:420px}.module-card-copy>span:not(.module-card-action){font-size:12px;line-height:1.5;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.module-card-copy b{margin-top:15px;font-size:9px}.module-card-copy .module-card-action{margin-top:9px}.module-card-symbol{font-size:68px}.card-arrow{width:35px;height:35px}
@media(max-width:1120px){.module-card,.module-card:first-child{grid-template-columns:minmax(300px,56%) minmax(0,44%);min-height:350px}.module-card-art{min-height:350px}.module-preview-picture{max-width:200px}}
@media(max-width:840px){.module-card,.module-card:first-child{grid-template-columns:minmax(330px,60%) minmax(0,40%);min-height:360px}.module-card-art{min-height:360px}.module-preview-picture{max-width:205px}.module-card-copy strong{font-size:clamp(22px,4vw,30px)}}
@media(max-width:620px){.module-card,.module-card:first-child{grid-template-columns:58% 42%;min-height:285px}.module-card-art{min-height:285px}.module-preview-picture{width:54%;max-width:150px}.module-card-art.show-cues .module-preview-picture{transform:translateX(4%) scale(.88)}.module-preview-words{left:5%;width:43%}.module-preview-words i{font-size:5.5px}.module-card-copy{padding:14px 11px}.module-card-copy strong{font-size:clamp(17px,5vw,22px);margin:6px 0}.module-card-copy>span:not(.module-card-action){font-size:9px;-webkit-line-clamp:2}.module-card-copy b{font-size:7px;line-height:1.3;margin-top:8px}.module-card-copy .module-card-action{font-size:8px;margin-top:7px}.module-card-symbol{font-size:44px}}
.search-result-context{display:block;color:#7b4a5f;font-size:8px;font-style:normal;font-weight:750;line-height:1.4;margin:0 0 5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.search-result,.search-result>span{min-width:0}.search-result strong{max-width:100%;overflow-wrap:anywhere}
.about-concept-flow{display:flex;align-items:center;gap:5px;flex-wrap:wrap;margin-top:15px}.about-concept-flow i{font-style:normal;font-size:8px;font-weight:800;color:var(--ink-2);border:1px solid var(--line);border-radius:999px;padding:4px 7px;background:var(--soft)}.about-concept-flow b{color:var(--wine);font-size:11px;-webkit-animation:about-flow 2.8s ease-in-out infinite;animation:about-flow 2.8s ease-in-out infinite}.about-concept-flow b:nth-of-type(2){-webkit-animation-delay:-.7s;animation-delay:-.7s}.about-concept-flow b:nth-of-type(3){-webkit-animation-delay:-1.4s;animation-delay:-1.4s}.about-concept-flow b:nth-of-type(4){-webkit-animation-delay:-2.1s;animation-delay:-2.1s}.about-compare{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-top:14px}.about-compare span{border-left:3px solid #d7c5cc;border-radius:0 8px 8px 0;background:var(--soft);padding:8px;color:var(--muted);font-size:9px}.about-compare span:last-child{border-color:var(--wine);background:#f9eef2;color:var(--ink-2)}.about-compare b{display:block;color:var(--wine);font-size:7px;letter-spacing:.1em;margin-bottom:2px}.about-learning-path{display:flex;align-items:center;gap:4px;flex-wrap:wrap;list-style:none;margin:14px 0 0;padding:0;counter-reset:path}.about-learning-path li{display:flex;align-items:center;gap:4px;color:var(--ink-2);font-size:8px;font-weight:800}.about-learning-path li:not(:last-child):after{content:"→";color:var(--wine);font-size:11px}@-webkit-keyframes about-flow{0%,100%{-webkit-transform:translateX(0);opacity:.45}50%{-webkit-transform:translateX(2px);opacity:1}}@keyframes about-flow{0%,100%{transform:translateX(0);opacity:.45}50%{transform:translateX(2px);opacity:1}}@media(max-width:620px){.about-concept-flow{gap:4px}.about-concept-flow i{font-size:7px;padding:3px 5px}.about-compare{grid-template-columns:1fr}.about-learning-path li{font-size:7px}}@media(prefers-reduced-motion:reduce){.about-concept-flow b{-webkit-animation:none!important;animation:none!important;opacity:1}}

/* Verified text collaborates with each picture; equations remain selectable and never crop. */
.article-equations{max-width:620px;margin:17px 0 0;padding:13px;border:1px solid #ded4c4;border-radius:13px;background:linear-gradient(135deg,#fff,#faf5e9)}.article-equations>small,.frame-equations>small{display:block;color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.11em}.article-equations ol,.frame-equations ol{display:grid;gap:7px;margin:9px 0 0;padding:0;list-style:none;counter-reset:equation}.article-equations li,.frame-equations li{counter-increment:equation;display:grid;grid-template-columns:25px minmax(0,1fr);gap:8px;align-items:start}.article-equations li:before,.frame-equations li:before{content:counter(equation);display:grid;place-items:center;width:23px;height:23px;border-radius:50%;background:var(--wine);color:#fff;font:800 9px var(--sans)}.article-equations code,.frame-equations code{display:block;min-width:0;max-width:100%;overflow-x:auto;overflow-wrap:anywhere;white-space:normal;color:var(--ink-2);font:600 12px/1.55 ui-monospace,SFMono-Regular,Consolas,"Liberation Mono",monospace;-webkit-overflow-scrolling:touch}.frame-equations{margin:11px 0 0;padding:10px;border:1px solid #ded4c4;border-radius:9px;background:#fcf8ef}.frame-equations code{font-size:9px;line-height:1.45}.frame-equations li,.frame-equations ol{gap:6px}.frame-equations li{grid-template-columns:21px minmax(0,1fr)}.frame-equations li:before{width:20px;height:20px;font-size:8px}
.lesson-orientation{max-width:1280px;display:grid;grid-template-columns:minmax(0,1.25fr) minmax(280px,.75fr);gap:clamp(24px,5vw,70px);align-items:start;padding-top:31px;padding-bottom:42px;border-top:1px solid var(--line)}.lesson-orientation h2{margin:8px 0 11px;font:700 clamp(27px,3vw,42px)/1.08 var(--serif);letter-spacing:-.03em}.lesson-orientation>div>p{max-width:760px;margin:0;color:var(--ink-2);font-size:15px;line-height:1.7}.lesson-orientation aside{border:1px solid #ded4c4;border-radius:15px;padding:16px;background:linear-gradient(135deg,#fff,#faf5e9)}.lesson-orientation aside>small,.article-intuition>small,.frame-intuition>small{display:block;color:var(--wine);font-size:8px;font-weight:850;letter-spacing:.11em}.lesson-orientation ul{display:flex;flex-wrap:wrap;gap:6px;margin:10px 0 9px;padding:0;list-style:none}.lesson-orientation li{border:1px solid #dfd5c5;border-radius:99px;padding:5px 8px;background:#fff;color:var(--ink-2);font-size:10px}.lesson-orientation aside p{margin:0;color:var(--muted);font-size:10px;line-height:1.5}.article-intuition{max-width:620px;margin-top:13px;padding:14px 16px;border-left:4px solid var(--gold);border-radius:0 13px 13px 0;background:#f8f4eb}.article-intuition .screen-gist{margin:6px 0 0}.frame-intuition{margin-top:8px;padding:9px;border-left:3px solid var(--gold);border-radius:0 8px 8px 0;background:#f8f4eb}.frame-intuition .frame-gist{margin-top:4px}.frame-intuition+ .frame-equations{margin-top:9px}

/* The frame explanation collapses fully to its handle and expands as one anchored sheet. */
.frame-sheet{height:calc(39px + env(safe-area-inset-bottom));min-height:calc(39px + env(safe-area-inset-bottom));overflow:hidden}.frame-sheet[data-sheet-state="open"]{height:min(62vh,600px);height:min(62dvh,600px)}.frame-sheet-handle{height:39px;min-height:39px}.frame-sheet-scroll{height:calc(100% - 39px);padding-bottom:calc(20px + env(safe-area-inset-bottom))}.frame-sheet[data-sheet-state="peek"] .frame-sheet-scroll,.frame-sheet[data-sheet-state="peek"] .frame-lesson-cues{visibility:hidden;pointer-events:none}.frame-sheet[data-sheet-state="peek"] .frame-sheet-handle b{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}.reader-frame-open .nandi{bottom:calc(48px + env(safe-area-inset-bottom))}.reader-frame-open.frame-sheet-open .nandi{opacity:0;visibility:hidden;pointer-events:none}@media(max-height:650px) and (max-width:840px){.frame-sheet{height:calc(39px + env(safe-area-inset-bottom));min-height:calc(39px + env(safe-area-inset-bottom))}.frame-sheet[data-sheet-state="open"]{height:min(65vh,480px);height:min(65dvh,480px)}.reader-frame-open .nandi{bottom:calc(48px + env(safe-area-inset-bottom))}}

/* Nandi opens as an immediate navigation control; content motion yields to it. */
.nav-panel,.nav-backdrop{will-change:transform,opacity;contain:layout paint}.nav-panel{-webkit-animation-duration:.18s;animation-duration:.18s}.nav-backdrop{-webkit-animation-duration:.14s;animation-duration:.14s}.nav-open .math-studio *,.nav-open .lantern-stage *,.nav-open .module-grid *,.nav-open .learning-conveyor *,.nav-open .history-wire *,.nav-open .about-orbit *,.nav-open .about-method *,.nav-open .search-preview *{-webkit-animation-play-state:paused!important;animation-play-state:paused!important}

@media(max-width:620px){.article-equations{padding:10px}.article-equations code{font-size:10px}.article-equations li{grid-template-columns:22px minmax(0,1fr)}.article-equations li:before{width:20px;height:20px}}
@media(max-width:840px){.lesson-orientation{grid-template-columns:1fr;padding-top:25px;padding-bottom:32px}.lesson-orientation>div>p{font-size:13px}.lesson-orientation aside{padding:13px}.article-intuition{padding:12px}.article-intuition .screen-gist{font-size:14px}}
@media(forced-colors:active){.article-equations,.frame-equations{border:1px solid CanvasText;background:Canvas}.article-equations li:before,.frame-equations li:before{border:1px solid CanvasText}}

/* Final viewer geometry: the 9:16 artwork itself, not only its box, fits at 100%. */
:focus-visible{outline-color:var(--wine)}
.focus-viewport img{width:auto;height:auto;max-width:100%;max-height:100%;object-fit:contain}

/* ==========================================================================
   ENHANCED SYSTEM STYLES: PRACTITIONER IDENTITY, ZOOM & 4-TIER LADDERS
   ========================================================================== */
.mission-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(183, 138, 63, 0.12);
  border: 1.5px solid #b78a3f;
  color: #8c621d;
  padding: 6px 14px;
  border-radius: 999px;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 14px;
}
.badge-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #047857;
  box-shadow: 0 0 0 3px rgba(4, 120, 87, 0.2);
  animation: pulse-dot 2s infinite;
}
@keyframes pulse-dot {
  0%, 100% { transform: scale(1); opacity: 1; }
  50% { transform: scale(1.25); opacity: 0.75; }
}

/* Picture Inspect Pill & Hover Cue */
.picture-inspect-pill {
  position: absolute;
  bottom: 16px;
  right: 16px;
  background: rgba(20, 35, 62, 0.88);
  backdrop-filter: blur(8px);
  color: #fbfaf7;
  border: 1.5px solid #b78a3f;
  border-radius: 999px;
  padding: 7px 15px;
  font-size: 11px;
  font-weight: 750;
  letter-spacing: 0.04em;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.35);
  transition: all 0.25s ease;
  pointer-events: none;
  opacity: 0.92;
}
.article-picture-button:hover .picture-inspect-pill {
  background: #b78a3f;
  color: #14233e;
  transform: scale(1.05);
  opacity: 1;
  box-shadow: 0 6px 20px rgba(183, 138, 63, 0.45);
}

/* Enhanced Lightbox Pan/Zoom Viewport */
.focus-viewport {
  cursor: grab;
}
.focus-viewport.is-dragging {
  cursor: grabbing;
}
.focus-viewport img {
  transition: transform 0.08s ease-out;
  transform-origin: center center;
  user-select: none;
  -webkit-user-drag: none;
}
.focus-toolbar button {
  transition: all 0.2s;
}
.focus-toolbar button:hover {
  background: #b78a3f;
  color: #fff;
  border-color: #b78a3f;
}
.focus-fullscreen {
  font-size: 14px;
}

/* ============================================================
   SACRED UNIFIED COMPACT COSMOS SECTION (~360px Height)
   Shiva owns mathematics. All equations emerge from Trishul 🔱,
   all truths dissolve into Om 🕉. They are One.
   ============================================================ */
/* ============================================================
   SACRED UNIFIED COMPACT COSMOS SECTION (~360px Height)
   Rich multi-tier celestial universe with cosmic nebulae.
   Shiva owns mathematics. All equations emerge from Trishul 🔱,
   all truths dissolve into Om 🕉. They are One.
   ============================================================ */
.shiva-cosmos-compact {
  position: relative;
  overflow: hidden;
  background: 
    radial-gradient(circle at 50% 50%, rgba(232, 197, 106, 0.15) 0%, transparent 42%),
    radial-gradient(ellipse at 25% 35%, rgba(134, 31, 72, 0.28) 0%, transparent 58%),
    radial-gradient(ellipse at 75% 65%, rgba(42, 18, 75, 0.45) 0%, transparent 65%),
    radial-gradient(ellipse at 50% 50%, #160a2e 0%, #0c051a 45%, #05020c 100%);
  min-height: 360px;
  max-height: 420px;
  padding: 28px clamp(16px, 4vw, 40px);
  margin: 0;
  border-bottom: 1px solid rgba(232, 197, 106, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  isolation: isolate;
}
.shiva-cosmos-compact::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: 
    radial-gradient(1px 1px at 8% 18%, rgba(255, 215, 100, 0.9) 0, transparent 100%),
    radial-gradient(1.5px 1.5px at 24% 12%, rgba(255, 255, 255, 0.85) 0, transparent 100%),
    radial-gradient(2px 2px at 45% 22%, rgba(232, 197, 106, 0.95) 0, transparent 100%),
    radial-gradient(1px 1px at 68% 14%, rgba(200, 180, 255, 0.85) 0, transparent 100%),
    radial-gradient(2px 2px at 88% 28%, rgba(255, 215, 100, 0.9) 0, transparent 100%),
    radial-gradient(1px 1px at 15% 72%, rgba(255, 255, 255, 0.75) 0, transparent 100%),
    radial-gradient(2px 2px at 38% 82%, rgba(232, 197, 106, 0.9) 0, transparent 100%),
    radial-gradient(1.5px 1.5px at 62% 78%, rgba(200, 180, 255, 0.8) 0, transparent 100%),
    radial-gradient(1px 1px at 82% 68%, rgba(255, 215, 100, 0.85) 0, transparent 100%),
    radial-gradient(1.5px 1.5px at 94% 85%, rgba(255, 255, 255, 0.8) 0, transparent 100%);
  pointer-events: none;
  animation: su-star-twinkle 6s ease-in-out infinite alternate;
}
.shiva-cosmos-compact::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: 
    radial-gradient(1px 1px at 18% 45%, rgba(255, 255, 255, 0.6) 0, transparent 100%),
    radial-gradient(1px 1px at 52% 65%, rgba(255, 200, 80, 0.7) 0, transparent 100%),
    radial-gradient(1.5px 1.5px at 78% 35%, rgba(200, 180, 255, 0.75) 0, transparent 100%),
    radial-gradient(1px 1px at 32% 28%, rgba(255, 215, 100, 0.7) 0, transparent 100%);
  pointer-events: none;
  animation: su-star-twinkle-rev 9s ease-in-out infinite alternate;
}
@keyframes su-star-twinkle { 0% { opacity: 0.45; } 100% { opacity: 1; } }
@keyframes su-star-twinkle-rev { 0% { opacity: 0.8; } 100% { opacity: 0.35; } } 100% { opacity: 0.9; } }

.su-cosmos-wrap {
  position: relative;
  z-index: 1;
  max-width: 1140px;
  width: 100%;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 240px 1fr;
  gap: clamp(24px, 4vw, 56px);
  align-items: center;
}

/* Sacred Left/Center Orbit Stage */
.su-sacred-stage {
  position: relative;
  width: 220px;
  height: 220px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
}
.su-sacred-halo {
  position: absolute;
  inset: -15px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(232, 197, 106, 0.22) 0%, rgba(134, 31, 72, 0.15) 45%, transparent 70%);
  pointer-events: none;
  animation: su-halo-pulse 6s ease-in-out infinite alternate;
}
@keyframes su-halo-pulse {
  0% { transform: scale(0.95); opacity: 0.6; }
  100% { transform: scale(1.08); opacity: 1; }
}

.su-orbit-ring {
  position: absolute;
  border-radius: 50%;
  pointer-events: none;
}
.su-orbit-outer {
  width: 210px;
  height: 210px;
  border: 1px dashed rgba(232, 197, 106, 0.35);
  animation: su-orbit-spin 30s linear infinite;
}
.su-orbit-inner {
  width: 130px;
  height: 130px;
  border: 1px solid rgba(200, 180, 255, 0.22);
  animation: su-orbit-spin-rev 20s linear infinite;
}
@keyframes su-orbit-spin { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes su-orbit-spin-rev { from { transform: rotate(360deg); } to { transform: rotate(0deg); } }

.su-orbit-glyph {
  position: absolute;
  font-family: 'Plus Jakarta Sans', 'JetBrains Mono', serif;
  font-size: 22px;
  font-weight: 850;
  color: #ffd978;
  text-shadow: 0 0 14px rgba(255, 217, 120, 0.85), 0 0 28px rgba(232, 197, 106, 0.4);
  transform: translate(-50%, -50%);
  transition: transform 0.4s ease, opacity 0.4s ease;
  user-select: none;
}
.su-orbit-outer .g1 { top: 0%; left: 50%; }
.su-orbit-outer .g2 { top: 15%; left: 85%; }
.su-orbit-outer .g3 { top: 50%; left: 100%; }
.su-orbit-outer .g4 { top: 85%; left: 85%; }
.su-orbit-outer .g5 { top: 100%; left: 50%; }
.su-orbit-outer .g6 { top: 85%; left: 15%; }
.su-orbit-outer .g7 { top: 50%; left: 0%; }
.su-orbit-outer .g8 { top: 15%; left: 15%; }

.su-orbit-inner .gi1 { top: 0%; left: 50%; font-size: 18px; color: #ffeb99; }
.su-orbit-inner .gi2 { top: 25%; left: 93%; font-size: 18px; color: #ffeb99; }
.su-orbit-inner .gi3 { top: 75%; left: 93%; font-size: 18px; color: #ffeb99; }
.su-orbit-inner .gi4 { top: 100%; left: 50%; font-size: 18px; color: #ffeb99; }
.su-orbit-inner .gi5 { top: 75%; left: 7%; font-size: 18px; color: #ffeb99; }
.su-orbit-inner .gi6 { top: 25%; left: 7%; font-size: 17px; color: #ffeb99; }

/* Sacred Core: Trishul 🔱 & Om 🕉 Alternating */
.su-sacred-core {
  position: relative;
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: radial-gradient(circle, #2a0824 0%, #12041a 75%, #05020c 100%);
  border: 1.5px solid rgba(232, 197, 106, 0.65);
  box-shadow: 0 0 24px rgba(232, 197, 106, 0.4);
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 2;
}
.su-core-symbol {
  font-size: 30px;
  line-height: 1;
  text-shadow: 0 0 14px rgba(255, 215, 100, 0.9);
  transition: transform 0.4s cubic-bezier(0.16, 1, 0.3, 1), opacity 0.4s ease;
  animation: su-core-pulse 4s ease-in-out infinite;
}
@keyframes su-core-pulse {
  0%, 100% { transform: scale(1); filter: drop-shadow(0 0 6px #e8c56a); }
  50% { transform: scale(1.1); filter: drop-shadow(0 0 16px #ffea88); }
}

/* Cosmos Text Content */
.su-cosmos-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.su-sacred-eyebrow {
  display: inline-block;
  color: #e8c56a;
  font-size: 10.5px;
  font-weight: 850;
  letter-spacing: 0.16em;
  margin-bottom: 6px;
  text-transform: uppercase;
}
.su-sacred-title {
  font: 700 clamp(22px, 2.6vw, 34px)/1.15 var(--serif);
  color: #ffffff;
  letter-spacing: -0.03em;
  margin: 0 0 8px;
}
.su-sacred-body {
  color: rgba(220, 210, 240, 0.85);
  font-size: clamp(13px, 1.1vw, 15px);
  line-height: 1.55;
  margin: 0 0 14px;
  max-width: 660px;
}

/* 10-Second Step Progression Ticker */
.su-step-tracker {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}
.su-track-pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 5px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid rgba(255, 255, 255, 0.12);
  color: rgba(220, 210, 240, 0.75);
  font-size: 11px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.3s ease;
}
.su-track-pill:hover {
  background: rgba(232, 197, 106, 0.12);
  border-color: rgba(232, 197, 106, 0.4);
  color: #fff;
}
.su-track-pill.active {
  background: rgba(232, 197, 106, 0.18);
  border-color: #e8c56a;
  color: #ffffff;
  box-shadow: 0 0 14px rgba(232, 197, 106, 0.28);
  transform: scale(1.03);
}
.su-step-num {
  color: #e8c56a;
  font-weight: 850;
  font-size: 10px;
}
.su-step-txt {
  white-space: nowrap;
}

/* Actions */
.su-cosmos-actions {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-wrap: wrap;
}
.su-start-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: linear-gradient(135deg, #b78a3f 0%, #861f48 100%);
  color: #ffffff !important;
  font-weight: 800;
  font-size: 13px;
  padding: 10px 20px;
  border-radius: 999px;
  border: none;
  box-shadow: 0 6px 20px rgba(134, 31, 72, 0.35);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.su-start-btn:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 8px 24px rgba(232, 197, 106, 0.45);
}
.su-explore-btn {
  color: rgba(255, 255, 255, 0.8) !important;
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: 999px;
  padding: 9px 16px;
  font-size: 12px;
  font-weight: 700;
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}
.su-explore-btn:hover {
  background: rgba(255, 255, 255, 0.08);
  border-color: rgba(255, 255, 255, 0.45);
  color: #fff !important;
}

@media (max-width: 840px) {
  .shiva-cosmos-compact {
    min-height: auto;
    max-height: none;
    padding: 24px 16px;
  }
  .su-cosmos-wrap {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 18px;
  }
  .su-sacred-stage {
    width: 150px;
    height: 150px;
  }
  .su-orbit-outer { width: 140px; height: 140px; }
  .su-orbit-inner { width: 90px; height: 90px; }
  .su-sacred-core { width: 48px; height: 48px; }
  .su-core-symbol { font-size: 22px; }
  .su-orbit-glyph { font-size: 11px; }
  .su-cosmos-content { align-items: center; }
  .su-step-tracker { justify-content: center; }
  .su-cosmos-actions { justify-content: center; }
}

/* --- Linear Algebra Step 2 Spotlight --- */
.la-spotlight {
  background: linear-gradient(135deg, rgba(20, 35, 62, 0.03) 0%, rgba(134, 31, 72, 0.05) 50%, rgba(183, 138, 63, 0.04) 100%);
  border: 1px solid rgba(134, 31, 72, 0.15);
  border-radius: 28px;
  padding: clamp(32px, 5vw, 64px);
  margin: 40px auto;
  box-shadow: 0 20px 50px rgba(20, 35, 62, 0.05);
  position: relative;
  overflow: hidden;
}
.la-spotlight::before {
  content: "";
  position: absolute;
  top: -100px;
  right: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(183, 138, 63, 0.12) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.la-spotlight-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.la-step-tag {
  display: inline-block;
  background: rgba(134, 31, 72, 0.1);
  color: var(--wine);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.15em;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(134, 31, 72, 0.22);
  margin-bottom: 14px;
}
.la-spotlight-copy h2 {
  font: 700 clamp(28px, 3.2vw, 46px)/1.1 var(--serif);
  letter-spacing: -0.03em;
  color: var(--ink);
  margin: 0 0 16px;
}
.la-lead {
  font-size: clamp(14px, 1.25vw, 17px);
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 24px;
}
.la-highlights {
  display: flex;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.la-highlight-item {
  background: #fff;
  border: 1px solid var(--line);
  padding: 10px 18px;
  border-radius: 14px;
  box-shadow: 0 4px 14px rgba(20, 35, 62, 0.04);
}
.la-highlight-item b {
  display: block;
  font: 700 22px var(--serif);
  color: var(--wine);
  line-height: 1;
}
.la-highlight-item span {
  font-size: 11px;
  color: var(--muted);
  font-weight: 600;
}
.la-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.la-start-btn {
  background: var(--wine);
  color: #fff;
  padding: 14px 26px;
  font-weight: 750;
  font-size: 14px;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(134, 31, 72, 0.28);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.la-start-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(134, 31, 72, 0.38);
}
/* Linear Algebra Spotlight 3-Card Grid Showcase */
.la-spotlight-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}
.la-card-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 440px;
}
.la-card-item {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 6px;
  display: flex;
  flex-direction: column;
  text-align: center;
  box-shadow: 0 6px 18px rgba(20, 35, 62, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.la-card-item:hover {
  transform: translateY(-4px);
  border-color: rgba(134, 31, 72, 0.35);
  box-shadow: 0 12px 28px rgba(134, 31, 72, 0.14);
}
.la-card-featured {
  border-color: rgba(134, 31, 72, 0.3);
  box-shadow: 0 8px 24px rgba(134, 31, 72, 0.12);
  transform: translateY(-2px);
}
.la-card-thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  border-radius: 10px;
  overflow: hidden;
  background: #f4f1ea;
}
.la-card-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.la-card-badge {
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10, 4, 20, 0.85);
  backdrop-filter: blur(4px);
  color: #e8c56a;
  font-size: 8.5px;
  font-weight: 850;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
}
.la-card-name {
  font: 700 11.5px/1.2 var(--serif);
  color: var(--ink);
  margin-top: 6px;
  display: block;
}
.la-card-sub {
  font-size: 9.5px;
  color: var(--muted);
  line-height: 1.25;
  display: block;
  margin-top: 2px;
}
@media (max-width: 600px) {
  .la-card-showcase {
    gap: 8px;
  }
  .la-card-sub { display: none; }
}

.directory-step-section {
  margin-top: 50px;
  padding-top: 35px;
  border-top: 1px solid var(--line);
}
.directory-step-header {
  margin-bottom: 24px;
}
.directory-step-badge {
  display: inline-block;
  background: rgba(134, 31, 72, 0.1);
  color: var(--wine);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.12em;
  padding: 5px 12px;
  border-radius: 999px;
  margin-bottom: 10px;
}
.directory-step-header h2 {
  font: 700 clamp(24px, 2.5vw, 36px) var(--serif);
  color: var(--ink);
  margin: 0 0 8px;
}
.directory-step-header p {
  color: var(--muted);
  font-size: clamp(13px, 1.1vw, 15px);
  max-width: 720px;
  line-height: 1.55;
}

/* --- About Us Page Enhancements --- */
.about-illustration-wrap {
  display: flex;
  justify-content: center;
  align-items: center;
  position: relative;
  min-height: 380px;
}
.about-math-art {
  position: relative;
  width: min(320px, 84vw);
  height: min(320px, 84vw);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto;
}
.math-art-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px dashed rgba(183, 138, 63, 0.35);
}
.art-ring-outer {
  width: 96%;
  height: 96%;
  animation: spin-slow 40s linear infinite;
}
.art-ring-mid {
  width: 70%;
  height: 70%;
  border-color: rgba(134, 31, 72, 0.25);
  animation: spin-rev 28s linear infinite;
}
.art-ring-inner {
  width: 44%;
  height: 44%;
  border-color: rgba(20, 35, 62, 0.25);
}
@keyframes spin-slow { from { transform: rotate(0deg); } to { transform: rotate(360deg); } }
@keyframes spin-rev { from { transform: rotate(360deg); } to { transform: rotate(0deg); } }

.math-art-node {
  position: absolute;
  width: clamp(52px, 16vw, 68px);
  height: clamp(52px, 16vw, 68px);
  border-radius: 50%;
  background: #fff;
  border: 2px solid var(--line);
  box-shadow: 0 8px 20px rgba(20, 35, 62, 0.1);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  z-index: 2;
  transition: transform 0.25s ease;
}
.node-symbols { top: 2%; left: 50%; transform: translateX(-50%); }
.node-geometry { right: 2%; top: 50%; transform: translateY(-50%); }
.node-calculus { bottom: 2%; left: 50%; transform: translateX(-50%); }
.node-ai { left: 2%; top: 50%; transform: translateY(-50%); }
.node-symbols:hover { transform: translateX(-50%) scale(1.15); }
.node-geometry:hover { transform: translateY(-50%) scale(1.15); }
.node-calculus:hover { transform: translateX(-50%) scale(1.15); }
.node-ai:hover { transform: translateY(-50%) scale(1.15); }
.math-art-node span { font-size: 20px; line-height: 1; font-weight: 700; color: var(--wine); }
.math-art-node small { font-size: 8px; font-weight: 750; color: var(--muted); text-transform: uppercase; margin-top: 3px; }

.math-art-center {
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--wine), #580c2e);
  color: #fff;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 28px rgba(134, 31, 72, 0.35);
  z-index: 3;
}
.math-art-center span { font-size: 24px; line-height: 1; }
.math-art-center b { font-size: 9px; letter-spacing: 0.15em; font-weight: 800; margin-top: 2px; }

/* Business Partner Banner */
.about-partner-banner {
  background: linear-gradient(135deg, rgba(134, 31, 72, 0.08) 0%, rgba(183, 138, 63, 0.1) 100%);
  border: 1px solid rgba(134, 31, 72, 0.22);
  border-radius: 24px;
  padding: clamp(28px, 4vw, 44px);
  margin: 45px 0;
  text-align: center;
  box-shadow: 0 14px 40px rgba(134, 31, 72, 0.06);
}
.partner-banner-badge {
  display: inline-block;
  background: var(--wine);
  color: #fff;
  font-size: 10px;
  font-weight: 850;
  letter-spacing: 0.18em;
  padding: 5px 14px;
  border-radius: 999px;
  margin-bottom: 14px;
}
.about-partner-banner h2 {
  font: 700 clamp(22px, 2.5vw, 36px) var(--serif);
  color: var(--ink);
  margin: 0 0 12px;
}
.about-partner-banner p {
  font-size: clamp(14px, 1.2vw, 16px);
  color: var(--muted);
  max-width: 760px;
  margin: 0 auto 24px;
  line-height: 1.6;
}
.partner-cta-row {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
}
.partner-call-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: #fff;
  color: var(--wine);
  border: 2px solid var(--wine);
  padding: 12px 28px;
  border-radius: 999px;
  font-size: 15px;
  font-weight: 750;
  text-decoration: none;
  box-shadow: 0 6px 18px rgba(134, 31, 72, 0.15);
  transition: transform 0.2s ease, background 0.2s ease;
}
.partner-call-btn:hover {
  background: var(--wine);
  color: #fff;
  transform: translateY(-2px);
}
.partner-subtext {
  font-size: 12px;
  color: var(--muted);
  font-weight: 600;
}

/* AI Agent Section */
.about-ai-agent-section {
  margin: 60px 0;
}
.about-ai-agent-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
  margin-top: 36px;
}
.agent-service-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 8px 24px rgba(20, 35, 62, 0.04);
  transition: transform 0.25s ease, border-color 0.25s ease;
}
.agent-service-card:hover {
  transform: translateY(-4px);
  border-color: rgba(134, 31, 72, 0.35);
}
.service-icon {
  font-size: 32px;
  margin-bottom: 14px;
  display: inline-block;
}
.agent-service-card h3 {
  font: 700 20px/1.25 var(--serif);
  color: var(--ink);
  margin: 0 0 10px;
}
.agent-service-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.55;
  margin-bottom: 16px;
}
.agent-service-card ul {
  list-style: none;
  padding: 0;
  margin: auto 0 0;
  border-top: 1px solid var(--line);
  padding-top: 14px;
}
.agent-service-card li {
  font-size: 12px;
  color: var(--ink);
  position: relative;
  padding-left: 16px;
  margin-bottom: 6px;
  font-weight: 600;
}
.agent-service-card li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--wine);
  font-weight: 800;
}
.agent-consult-cta {
  background: #f8f9fc;
  border: 1px dashed var(--line);
  border-radius: 16px;
  padding: 20px;
  text-align: center;
  margin-top: 24px;
}
.agent-consult-cta p {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 12px;
}

/* Ecosystem Cards */
.about-ecosystem-section {
  margin: 60px 0;
}
.about-ecosystem-cards {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-top: 36px;
}
.ecosystem-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 22px;
  padding: 32px;
  display: flex;
  flex-direction: column;
  box-shadow: 0 10px 30px rgba(20, 35, 62, 0.05);
}
.ecosystem-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 16px;
}
.ecosystem-card-head img {
  height: 38px;
  width: auto;
  object-fit: contain;
}
.ecosystem-symbol-sun {
  font-size: 36px;
  line-height: 1;
}
.ecosystem-tag {
  font-size: 9px;
  font-weight: 850;
  letter-spacing: 0.15em;
  color: var(--wine);
  background: rgba(134, 31, 72, 0.08);
  padding: 4px 10px;
  border-radius: 999px;
}
.ecosystem-card h3 {
  font: 700 24px var(--serif);
  color: var(--ink);
  margin: 0 0 10px;
}
.ecosystem-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.6;
  margin-bottom: 24px;
}
.ecosystem-card a {
  margin-top: auto;
  align-self: flex-start;
}

/* Responsive adjustments */
@media (max-width: 840px) {
  .la-spotlight-inner {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .la-spotlight-visual {
    height: 300px;
  }
  .about-ai-agent-grid {
    grid-template-columns: 1fr;
  }
  .about-ecosystem-cards {
    grid-template-columns: 1fr;
  }
}


/* --- Animated Partner Showcase Reel (About Us Page) --- */
.about-ad-showcase-section {
  margin: 70px 0;
  position: relative;
}
.ad-reel-wrapper {
  overflow: hidden;
  position: relative;
  width: 100%;
  padding: 24px 0 32px;
  mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 6%, black 94%, transparent 100%);
}
.ad-reel-track {
  display: flex;
  gap: 24px;
  width: max-content;
  animation: ad-marquee-scroll 55s linear infinite;
  will-change: transform;
}
.ad-reel-wrapper:hover .ad-reel-track {
  animation-play-state: paused;
}
@keyframes ad-marquee-scroll {
  0% { transform: translateX(0); }
  100% { transform: translateX(calc(-50% - 12px)); }
}
.ad-reel-card {
  width: 250px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 20px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(20, 35, 62, 0.06);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}
.ad-reel-card:hover {
  transform: translateY(-8px) scale(1.02);
  border-color: rgba(134, 31, 72, 0.4);
  box-shadow: 0 18px 45px rgba(134, 31, 72, 0.16);
}
.ad-reel-card {
  width: 240px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 18px;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(20, 35, 62, 0.06);
  display: flex;
  flex-direction: column;
  flex-shrink: 0;
  text-decoration: none;
  color: inherit;
  transition: transform 0.3s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.3s ease, border-color 0.3s ease;
}
.ad-reel-card:hover {
  transform: translateY(-6px) scale(1.02);
  border-color: rgba(134, 31, 72, 0.4);
  box-shadow: 0 16px 40px rgba(134, 31, 72, 0.16);
}
.ad-reel-card img {
  width: 100%;
  aspect-ratio: 9 / 16;
  height: auto;
  max-height: 400px;
  object-fit: contain;
  background: #ffffff;
  border-bottom: 1px solid var(--line);
  display: block;
}
.ad-reel-meta {
  padding: 16px 14px;
  display: flex;
  flex-direction: column;
  flex: 1;
}
.ad-reel-meta small {
  font-size: 8px;
  font-weight: 850;
  letter-spacing: 0.14em;
  color: var(--wine);
  margin-bottom: 5px;
  text-transform: uppercase;
}
.ad-reel-meta strong {
  font: 700 16px/1.2 var(--serif);
  color: var(--ink);
  margin-bottom: 6px;
}
.ad-reel-meta span {
  font-size: 11px;
  color: var(--muted);
  line-height: 1.45;
}
.ad-showcase-actions {
  text-align: center;
  margin-top: 24px;
}

@media (prefers-reduced-motion: reduce) {
  .ad-reel-track {
    animation: none;
  }
  .ad-reel-wrapper {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
  }
  .ad-reel-card {
    scroll-snap-align: start;
  }
}


/* ============================================================
   CANONICAL STRUCTURED VISUAL CURRICULUM PAGE (/?view=modules)
   ============================================================ */
.curriculum-page {
  padding: 40px 0 80px;
  max-width: 1140px;
  margin: 0 auto;
}
.curriculum-head {
  text-align: center;
  max-width: 840px;
  margin: 0 auto 40px;
}
.curriculum-eyebrow {
  display: inline-block;
  color: var(--wine);
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.18em;
  margin-bottom: 12px;
  text-transform: uppercase;
}
.curriculum-main-title {
  font: 700 clamp(30px, 4vw, 50px)/1.1 var(--serif);
  color: var(--ink);
  letter-spacing: -0.035em;
  margin: 0 0 16px;
}
.curriculum-lead {
  font-size: clamp(15px, 1.25vw, 17px);
  color: var(--muted);
  line-height: 1.6;
  max-width: 760px;
  margin: 0 auto;
}

/* 3-Step Reading Guide */
.reading-guide-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  margin-bottom: 48px;
}
.reading-guide-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 18px;
  padding: 24px 20px;
  box-shadow: 0 6px 20px rgba(20, 35, 62, 0.04);
}
.reading-guide-num {
  font: 850 20px var(--serif);
  color: var(--wine);
  margin-bottom: 8px;
}
.reading-guide-card h3 {
  font: 700 16px var(--serif);
  color: var(--ink);
  margin: 0 0 8px;
}
.reading-guide-card p {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  margin: 0;
}

/* Timeline / Milestone Section */
.curriculum-timeline-section {
  background: linear-gradient(180deg, rgba(20, 35, 62, 0.02) 0%, rgba(134, 31, 72, 0.04) 100%);
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px 24px;
  margin-bottom: 48px;
  text-align: center;
}
.timeline-header h2 {
  font: 700 clamp(22px, 3vw, 32px) var(--serif);
  color: var(--ink);
  margin: 6px 0 8px;
}
.timeline-header p {
  font-size: 14px;
  color: var(--muted);
  margin: 0 0 24px;
}
.timeline-total-badge {
  display: inline-block;
  background: rgba(183, 138, 63, 0.12);
  color: #b78a3f;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.12em;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid rgba(183, 138, 63, 0.25);
}
.curriculum-numberline {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  position: relative;
  overflow-x: auto;
  padding: 14px 6px 16px;
}
.curriculum-numberline::before {
  content: "";
  position: absolute;
  top: 32px;
  left: 24px;
  right: 24px;
  height: 3px;
  background: linear-gradient(90deg, #861f48, #b78a3f, #1d4ed8, #047857, #861f48);
  background-size: 300% 100%;
  animation: milestone-beam 6s linear infinite;
  z-index: 0;
  border-radius: 999px;
  opacity: 0.65;
}
@keyframes milestone-beam {
  0% { background-position: 0% 50%; }
  100% { background-position: 300% 50%; }
}
.numberline-node {
  flex: 1;
  min-width: 140px;
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 14px 10px;
  text-decoration: none;
  color: inherit;
  box-shadow: 0 4px 14px rgba(20, 35, 62, 0.04);
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
  align-items: center;
}
.numberline-node:hover {
  transform: translateY(-3px);
  border-color: rgba(134, 31, 72, 0.4);
  box-shadow: 0 8px 24px rgba(134, 31, 72, 0.12);
}
.node-dot {
  position: relative;
  z-index: 1;
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: linear-gradient(135deg, #b78a3f, #861f48);
  color: #ffffff;
  font-weight: 850;
  font-size: 11px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 8px;
  box-shadow: 0 0 10px rgba(183, 138, 63, 0.45);
  animation: node-beacon-pulse 3s ease-in-out infinite alternate;
}
@keyframes node-beacon-pulse {
  0% { transform: scale(1); box-shadow: 0 0 8px rgba(183, 138, 63, 0.35); }
  100% { transform: scale(1.08); box-shadow: 0 0 18px rgba(134, 31, 72, 0.6); }
}
.node-title {
  font: 700 13px var(--serif);
  color: var(--ink);
  margin-bottom: 3px;
  white-space: nowrap;
}
.node-screens {
  font-size: 10.5px;
  color: #b78a3f;
  font-weight: 750;
  margin-bottom: 4px;
}
.node-tag {
  font-size: 9.5px;
  color: var(--muted);
  background: rgba(20, 35, 62, 0.04);
  padding: 2px 6px;
  border-radius: 4px;
}

/* Phase Cards Stack */
.curriculum-phases-stack {
  display: flex;
  flex-direction: column;
  gap: 36px;
}
.curriculum-phase-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 24px;
  padding: 32px clamp(20px, 3.5vw, 40px);
  box-shadow: 0 10px 32px rgba(20, 35, 62, 0.05);
  display: grid;
  grid-template-columns: minmax(240px, 280px) 1fr;
  gap: clamp(24px, 4vw, 48px);
  align-items: center;
}
.curriculum-phase-card.featured-phase {
  border-color: rgba(134, 31, 72, 0.28);
  box-shadow: 0 14px 40px rgba(134, 31, 72, 0.08);
}
.phase-meta-col {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 14px;
}
.phase-step-badge {
  display: inline-block;
  background: rgba(134, 31, 72, 0.08);
  color: var(--wine);
  font-size: 10.5px;
  font-weight: 850;
  letter-spacing: 0.14em;
  padding: 5px 12px;
  border-radius: 999px;
  border: 1px solid rgba(134, 31, 72, 0.2);
}
.phase-preview-figure {
  margin: 0;
  width: 100%;
  max-width: 230px;
  aspect-ratio: 9 / 16;
  border-radius: 16px;
  overflow: hidden;
  background: #f5f2eb;
  border: 2px solid #ffffff;
  box-shadow: 0 14px 34px rgba(20, 35, 62, 0.14);
  position: relative;
}
.phase-preview-figure img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.phase-preview-figure figcaption {
  position: absolute;
  bottom: 0;
  inset-inline: 0;
  background: rgba(10, 4, 20, 0.88);
  backdrop-filter: blur(4px);
  color: #e8c56a;
  font-size: 10px;
  font-weight: 750;
  padding: 6px 8px;
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.phase-cta {
  width: 100%;
  max-width: 240px;
  text-align: center;
  justify-content: center;
}
.phase-dual-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
  width: 100%;
  max-width: 240px;
}

/* Phase Info Right Column */
.phase-info-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.phase-title-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 12px;
}
.phase-title-row h2 {
  font: 700 clamp(24px, 2.5vw, 36px) var(--serif);
  color: var(--ink);
  letter-spacing: -0.03em;
  margin: 0;
}
.phase-count-pill {
  background: rgba(183, 138, 63, 0.1);
  color: #b78a3f;
  font-size: 11.5px;
  font-weight: 800;
  padding: 4px 12px;
  border-radius: 999px;
  border: 1px solid rgba(183, 138, 63, 0.22);
}
.phase-why-box {
  background: rgba(183, 138, 63, 0.06);
  border-left: 3px solid #b78a3f;
  padding: 12px 16px;
  border-radius: 0 12px 12px 0;
}
.phase-why-box strong {
  display: block;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--wine);
  margin-bottom: 4px;
}
.phase-why-box p {
  font-size: 14px;
  color: var(--ink);
  line-height: 1.55;
  margin: 0;
}
.phase-breakthroughs h3 {
  font: 700 14px var(--serif);
  color: var(--ink);
  margin: 0 0 8px;
}
.phase-breakthroughs ul {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.phase-breakthroughs li {
  font-size: 13px;
  color: var(--muted);
  line-height: 1.5;
  display: flex;
  align-items: baseline;
  gap: 8px;
}
.phase-breakthroughs li span {
  color: var(--wine);
  font-weight: 800;
  font-size: 12px;
}
.phase-career-matrix {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-top: 4px;
}
.matrix-label {
  font-size: 10.5px;
  font-weight: 850;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.career-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.role-tag {
  background: rgba(20, 35, 62, 0.04);
  border: 1px solid rgba(20, 35, 62, 0.12);
  color: var(--ink);
  font-size: 11px;
  font-weight: 700;
  padding: 4px 10px;
  border-radius: 999px;
  white-space: nowrap;
}

@media (max-width: 840px) {
  .reading-guide-grid {
    grid-template-columns: 1fr;
    gap: 14px;
  }
  .curriculum-phase-card {
    grid-template-columns: 1fr;
    padding: 24px 16px;
    gap: 20px;
    text-align: center;
  }
  .phase-why-box {
    text-align: left;
  }
  .phase-breakthroughs {
    text-align: left;
  }
  .career-tags {
    justify-content: center;
  }
}


/* ============================================================
   STEP 1 SPOTLIGHT: SYMBOLS OF MATHEMATICS (THE ALPHABET)
   ============================================================ */
.symbols-spotlight {
  background: linear-gradient(135deg, rgba(183, 138, 63, 0.04) 0%, rgba(134, 31, 72, 0.05) 50%, rgba(20, 35, 62, 0.03) 100%);
  border: 1px solid rgba(183, 138, 63, 0.22);
  border-radius: 28px;
  padding: clamp(32px, 5vw, 64px);
  margin: 40px auto;
  box-shadow: 0 20px 50px rgba(20, 35, 62, 0.05);
  position: relative;
  overflow: hidden;
}
.symbols-spotlight::before {
  content: "";
  position: absolute;
  top: -100px;
  left: -100px;
  width: 320px;
  height: 320px;
  background: radial-gradient(circle, rgba(183, 138, 63, 0.14) 0%, transparent 70%);
  border-radius: 50%;
  pointer-events: none;
}
.symbols-spotlight-inner {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(280px, 0.85fr);
  gap: clamp(32px, 5vw, 64px);
  align-items: center;
}
.step-one-tag {
  display: inline-block;
  background: rgba(183, 138, 63, 0.12);
  color: #b78a3f;
  font-size: 11px;
  font-weight: 850;
  letter-spacing: 0.15em;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid rgba(183, 138, 63, 0.3);
  margin-bottom: 14px;
}
.symbols-spotlight-copy h2 {
  font: 700 clamp(28px, 3.2vw, 46px)/1.1 var(--serif);
  letter-spacing: -0.03em;
  color: var(--ink);
  margin: 0 0 16px;
}
.symbols-lead {
  font-size: clamp(14px, 1.25vw, 17px);
  color: var(--muted);
  line-height: 1.65;
  margin-bottom: 24px;
}
.symbols-lead strong {
  color: var(--ink);
  font-weight: 750;
}
.symbols-highlights {
  display: flex;
  gap: 20px;
  margin-bottom: 28px;
  flex-wrap: wrap;
}
.symbols-highlights .highlight-item {
  background: #fff;
  border: 1px solid var(--line);
  padding: 10px 18px;
  border-radius: 14px;
  box-shadow: 0 4px 14px rgba(20, 35, 62, 0.04);
}
.symbols-highlights .highlight-item b {
  display: block;
  font: 700 22px var(--serif);
  color: #b78a3f;
  line-height: 1;
}
.symbols-highlights .highlight-item span {
  font-size: 11px;
  color: var(--muted);
  font-weight: 600;
}
.symbols-actions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  align-items: center;
}
.symbols-start-btn {
  background: linear-gradient(135deg, #b78a3f 0%, #861f48 100%);
  color: #fff !important;
  padding: 14px 26px;
  font-weight: 750;
  font-size: 14px;
  border-radius: 999px;
  box-shadow: 0 8px 24px rgba(183, 138, 63, 0.32);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}
.symbols-start-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 30px rgba(183, 138, 63, 0.45);
}

/* 3-Card Visual Showcase for Step 1 */
.symbols-spotlight-visual {
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  width: 100%;
}
.symbols-card-showcase {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 12px;
  width: 100%;
  max-width: 440px;
}
.symbols-card-item {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 14px;
  padding: 6px;
  display: flex;
  flex-direction: column;
  text-align: center;
  box-shadow: 0 6px 18px rgba(20, 35, 62, 0.06);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.symbols-card-item:hover {
  transform: translateY(-4px);
  border-color: rgba(183, 138, 63, 0.4);
  box-shadow: 0 12px 28px rgba(183, 138, 63, 0.16);
}
.symbols-card-featured {
  border-color: rgba(183, 138, 63, 0.35);
  box-shadow: 0 8px 24px rgba(183, 138, 63, 0.14);
  transform: translateY(-2px);
}
.symbols-thumb-wrap {
  position: relative;
  width: 100%;
  aspect-ratio: 9 / 16;
  border-radius: 10px;
  overflow: hidden;
  background: #f7f4ed;
}
.symbols-thumb-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}
.symbols-badge {
  position: absolute;
  bottom: 5px;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(10, 4, 20, 0.85);
  backdrop-filter: blur(4px);
  color: #e8c56a;
  font-size: 8.5px;
  font-weight: 850;
  letter-spacing: 0.08em;
  padding: 2px 7px;
  border-radius: 4px;
  white-space: nowrap;
}
.symbols-name {
  font: 700 11.5px/1.2 var(--serif);
  color: var(--ink);
  margin-top: 6px;
  display: block;
}
.symbols-sub {
  font-size: 9.5px;
  color: var(--muted);
  line-height: 1.25;
  display: block;
  margin-top: 2px;
}
@media (max-width: 840px) {
  .symbols-spotlight-inner {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .symbols-highlights { justify-content: center; }
  .symbols-actions { justify-content: center; }
}
@media (max-width: 600px) {
  .symbols-card-showcase { gap: 8px; }
  .symbols-sub { display: none; }
}


/* ============================================================
   CAREER LEARNING WORLD CARDS (Landing Page)
   ============================================================ */
.career-world-card {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 20px;
  padding: 22px;
  box-shadow: 0 8px 24px rgba(20, 35, 62, 0.05);
  display: flex;
  flex-direction: column;
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
  position: relative;
}
.career-world-card:hover {
  transform: translateY(-4px);
  border-color: rgba(134, 31, 72, 0.35);
  box-shadow: 0 16px 36px rgba(134, 31, 72, 0.12);
}
.cwc-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
}
.cwc-role-badge {
  display: inline-block;
  font-size: 9.5px;
  font-weight: 850;
  letter-spacing: 0.12em;
  color: var(--wine);
  background: rgba(134, 31, 72, 0.08);
  border: 1px solid rgba(134, 31, 72, 0.2);
  padding: 3px 9px;
  border-radius: 999px;
  text-transform: uppercase;
}
.cwc-count-badge {
  font-size: 10.5px;
  font-weight: 800;
  color: #b78a3f;
  background: rgba(183, 138, 63, 0.1);
  padding: 3px 9px;
  border-radius: 999px;
}
.cwc-main {
  display: grid;
  grid-template-columns: 1fr 115px;
  gap: 16px;
  align-items: center;
}
.cwc-focus-tag {
  font-size: 10px;
  font-weight: 850;
  color: #b78a3f;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  display: block;
  margin-bottom: 4px;
}
.cwc-title {
  font: 700 20px/1.2 var(--serif);
  color: var(--ink);
  margin: 0 0 8px;
}
.cwc-title a {
  text-decoration: none;
  color: inherit;
  transition: color 0.2s ease;
}
.cwc-title a:hover {
  color: var(--wine);
}
.cwc-why {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.45;
  margin: 0 0 14px;
}
.cwc-actions {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.cwc-btn {
  padding: 7px 15px;
  font-size: 12px;
  font-weight: 750;
  border-radius: 999px;
}
.cwc-symbol {
  font-size: 26px;
  color: rgba(134, 31, 72, 0.25);
  font-family: var(--serif);
}
.cwc-visual {
  width: 100%;
  aspect-ratio: 9 / 16;
  border-radius: 12px;
  overflow: hidden;
  background: #f5f2eb;
  box-shadow: 0 8px 20px rgba(20, 35, 62, 0.1);
  border: 1.5px solid #ffffff;
}
.cwc-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* Phase Preview Figure Animation & Hover */
.phase-preview-figure {
  transition: transform 0.3s ease;
  cursor: pointer;
}
.phase-preview-figure:hover {
  transform: scale(1.02);
}
.phase-preview-figure img {
  transition: opacity 0.4s ease, transform 0.4s ease;
}
.phase-preview-figure.is-changing img {
  opacity: 0.2;
  transform: scale(0.96);
}
.phase-preview-figure figcaption {
  transition: background-color 0.3s ease;
}

@media (max-width: 600px) {
  .cwc-main {
    grid-template-columns: 1fr;
    text-align: center;
  }
  .cwc-visual {
    max-width: 140px;
    margin: 12px auto 0;
  }
  .cwc-actions {
    justify-content: center;
    gap: 12px;
  }
}


/* ============================================================
   FINAL POLISH ENHANCEMENTS: SPACING, COSMOS, MARQUEE & SIZING
   ============================================================ */

/* 1. Today's Mathematics Snug Spacing (#today) */
.today-story {
  padding-top: clamp(28px, 3.8vw, 46px) !important;
  padding-bottom: clamp(32px, 4.2vw, 50px) !important;
  gap: clamp(24px, 4.5vw, 56px) !important;
}
.lantern-stage {
  min-height: auto !important;
  padding: 6px 0 !important;
}
.lantern {
  display: none !important; /* Eliminate excessive hanging cord overhead */
}
.daily-frame {
  margin: 0 !important;
  max-width: 660px !important;
  padding: 12px !important;
  border-radius: 18px !important;
}
.daily-frame > img {
  aspect-ratio: 9 / 16 !important;
  max-height: 380px !important;
  object-fit: cover !important;
  background: #141a29 !important;
  border-radius: 12px !important;
}
.daily-frame figcaption {
  padding: 16px 20px !important;
}
.daily-frame strong {
  margin: 6px 0 10px !important;
}

/* 2. Shiva Cosmos: Enlarged Om, Trishul, and Math Words */
.shiva-cosmos-compact {
  min-height: 420px !important;
  padding: clamp(28px, 4vw, 48px) clamp(16px, 4vw, 40px) !important;
}
.su-cosmos-wrap {
  grid-template-columns: minmax(320px, 360px) 1fr !important;
  gap: clamp(28px, 5vw, 64px) !important;
}
.su-sacred-stage {
  width: 320px !important;
  height: 320px !important;
}
.su-sacred-halo {
  inset: -28px !important;
  background: radial-gradient(circle, rgba(232, 197, 106, 0.3) 0%, rgba(134, 31, 72, 0.22) 48%, transparent 72%) !important;
}
.su-orbit-outer {
  width: 300px !important;
  height: 300px !important;
  border-width: 2px !important;
  border-color: rgba(232, 197, 106, 0.5) !important;
}
.su-orbit-inner {
  width: 196px !important;
  height: 196px !important;
  border-width: 2px !important;
  border-color: rgba(255, 215, 100, 0.6) !important;
}
.su-sacred-core {
  width: 86px !important;
  height: 86px !important;
  box-shadow: 0 0 38px rgba(232, 197, 106, 0.75), inset 0 0 18px rgba(255, 215, 100, 0.5) !important;
}
.su-core-symbol {
  font-size: 54px !important;
  filter: drop-shadow(0 0 14px rgba(255, 230, 150, 0.95)) !important;
}
.su-orbit-glyph {
  font-size: 16.5px !important;
  font-weight: 850 !important;
  color: #ffdf85 !important;
  text-shadow: 0 0 10px rgba(255, 215, 100, 0.85), 0 0 4px #000 !important;
  letter-spacing: 0.05em !important;
  font-family: ui-monospace, SFMono-Regular, Consolas, monospace, var(--serif) !important;
}

@media (max-width: 840px) {
  .su-cosmos-wrap {
    grid-template-columns: 1fr !important;
    gap: 22px !important;
  }
  .su-sacred-stage {
    width: 240px !important;
    height: 240px !important;
  }
  .su-orbit-outer { width: 224px !important; height: 224px !important; }
  .su-orbit-inner { width: 148px !important; height: 148px !important; }
  .su-sacred-core { width: 70px !important; height: 70px !important; }
  .su-core-symbol { font-size: 40px !important; }
  .su-orbit-glyph { font-size: 14px !important; }
}

/* 3. Alternating Rhythm for Step 2 Linear Algebra */
.la-spotlight-inner {
  display: grid;
  grid-template-columns: minmax(320px, 450px) 1fr;
  gap: clamp(28px, 5vw, 60px);
  align-items: center;
}
@media (max-width: 900px) {
  .la-spotlight-inner {
    display: flex !important;
    flex-direction: column !important;
    gap: 24px !important;
  }
  .la-spotlight-copy {
    order: 1 !important;
  }
  .la-spotlight-visual {
    order: 2 !important;
    margin: 12px auto 0 !important;
    width: 100% !important;
  }
}

/* 4. Uniform Heights & Zero White Margins in Spotlight 3-Cards */
.symbols-card-showcase, .la-card-showcase {
  display: grid !important;
  grid-template-columns: repeat(3, 1fr) !important;
  gap: 12px !important;
  width: 100% !important;
  max-width: 440px !important;
  align-items: stretch !important;
}
.symbols-card-item, .la-card-item {
  height: 100% !important;
  display: flex !important;
  flex-direction: column !important;
  transform: none !important;
  padding: 8px 8px 12px !important;
  background: #ffffff !important;
  border-radius: 14px !important;
  border: 1px solid var(--line) !important;
}
.symbols-card-item:hover, .la-card-item:hover {
  transform: translateY(-4px) !important;
  border-color: rgba(134, 31, 72, 0.4) !important;
  box-shadow: 0 12px 28px rgba(134, 31, 72, 0.14) !important;
}
.symbols-thumb-wrap, .la-card-thumb-wrap {
  aspect-ratio: 9 / 16 !important;
  background: #141a29 !important;
  border-radius: 10px !important;
  overflow: hidden !important;
  margin-bottom: 8px !important;
  border: 1px solid rgba(0, 0, 0, 0.08) !important;
}
.symbols-thumb-wrap img, .la-card-thumb-wrap img {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  display: block !important;
}
.symbols-name, .la-card-name {
  font: 700 12px/1.25 var(--serif) !important;
  color: var(--ink) !important;
  margin: 4px 0 2px !important;
}
.symbols-sub, .la-card-sub {
  font-size: 9.5px !important;
  color: var(--muted) !important;
  line-height: 1.35 !important;
  margin-top: auto !important;
}

/* 5. Mobile Module Cards Layout & Background Watermark */
.career-world-card {
  position: relative !important;
  overflow: hidden !important;
}
.cwc-symbol {
  position: absolute !important;
  right: 14px !important;
  bottom: 8px !important;
  font-size: 58px !important;
  line-height: 1 !important;
  color: var(--wine) !important;
  opacity: 0.08 !important;
  font-family: var(--serif) !important;
  pointer-events: none !important;
  z-index: 0 !important;
  user-select: none !important;
}
.cwc-actions {
  position: relative !important;
  z-index: 1 !important;
}
@media (max-width: 600px) {
  .cwc-main {
    grid-template-columns: 1fr !important;
    text-align: center !important;
    gap: 14px !important;
  }
  .cwc-visual {
    width: 100% !important;
    max-width: 190px !important;
    aspect-ratio: 9 / 16 !important;
    height: auto !important;
    margin: 8px auto 0 !important;
    overflow: hidden !important;
    border-radius: 12px !important;
    box-shadow: 0 8px 24px rgba(20, 35, 62, 0.12) !important;
  }
  .cwc-visual img {
    width: 100% !important;
    height: 100% !important;
    object-fit: cover !important;
    display: block !important;
  }
  .cwc-actions {
    justify-content: center !important;
  }
}

/* 6. Fresh Paths / Collection Cards: Rectangle for Rectangle */
.collection-card {
  display: grid !important;
  grid-template-columns: 38% 1fr !important;
  min-height: 250px !important;
  border-radius: 20px !important;
}
.collection-card-image {
  background: #141a29 !important;
  border-right: 1px solid var(--line) !important;
  min-height: 250px !important;
  padding: 12px !important;
  display: flex !important;
  align-items: center !important;
  justify-content: center !important;
}
.collection-card-image img {
  width: 100% !important;
  height: 100% !important;
  max-height: 226px !important;
  aspect-ratio: 9 / 14 !important;
  object-fit: cover !important;
  background: transparent !important;
  border: 1px solid rgba(255, 255, 255, 0.12) !important;
  border-radius: 12px !important;
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.25) !important;
}
@media (max-width: 800px) {
  .collection-grid {
    grid-template-columns: 1fr !important;
  }
  .collection-card {
    grid-template-columns: 140px 1fr !important;
    min-height: auto !important;
  }
  .collection-card-image {
    min-height: 180px !important;
  }
}

/* 7. Milestone Sequence Flowing Marquee Track & One-Line Buttons */
.milestone-marquee-viewport {
  overflow: hidden !important;
  position: relative !important;
  width: 100% !important;
  padding: 16px 0 !important;
  mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%) !important;
  -webkit-mask-image: linear-gradient(to right, transparent 0%, black 5%, black 95%, transparent 100%) !important;
}
.milestone-marquee-track {
  display: flex !important;
  gap: 16px !important;
  width: max-content !important;
  animation: milestone-marquee 36s linear infinite !important;
  will-change: transform !important;
}
.milestone-marquee-track:hover,
.milestone-marquee-track:focus-within {
  animation-play-state: paused !important;
}
@keyframes milestone-marquee {
  0% { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}
.milestone-marquee-track .numberline-node {
  flex: 0 0 160px !important;
  min-width: 160px !important;
  background: #ffffff !important;
  border: 1px solid var(--line) !important;
  border-radius: 14px !important;
  padding: 14px 10px !important;
  text-decoration: none !important;
  color: inherit !important;
  box-shadow: 0 4px 14px rgba(20, 35, 62, 0.04) !important;
  display: flex !important;
  flex-direction: column !important;
  align-items: center !important;
  transition: transform 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease !important;
}
.milestone-marquee-track .numberline-node:hover {
  transform: translateY(-4px) !important;
  border-color: rgba(134, 31, 72, 0.4) !important;
  box-shadow: 0 8px 24px rgba(134, 31, 72, 0.12) !important;
}
.phase-cta {
  width: 100% !important;
  max-width: 260px !important;
  text-align: center !important;
  justify-content: center !important;
  white-space: nowrap !important;
  display: inline-flex !important;
  align-items: center !important;
  gap: 6px !important;
}