:root{--ink:#082b50;--ink2:#0b3b6c;--blue:#0b7f83;--sky:#d7f3f0;--gold:#ffd247;--paper:#f6f7fb;--paper2:#edf1f8;--text:#14213a;--muted:#69758a;--line:#dce2ec;--white:#fff;--shadow:0 28px 70px rgba(16,27,49,.16)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--paper);color:var(--text);font-family:"DM Sans",sans-serif}h1,h2,h3,p{margin-top:0}h1,h2,h3{font-family:"Manrope",sans-serif;letter-spacing:-.045em}a{color:inherit;text-decoration:none}.skip-link{position:fixed;left:20px;top:-80px;z-index:1000;padding:10px 14px;background:#fff;color:#000;border-radius:8px}.skip-link:focus{top:20px}.site-header{height:82px;position:fixed;inset:0 0 auto;z-index:50;display:flex;align-items:center;justify-content:space-between;gap:22px;padding:0 clamp(20px,4.6vw,72px);color:#fff;background:rgba(16,27,49,.94);backdrop-filter:blur(18px);border-bottom:1px solid rgba(255,255,255,.08)}.project-branding{display:flex;align-items:center;gap:14px;min-width:0}.brand{display:flex;align-items:center;gap:11px;font-weight:800;white-space:nowrap}.brand img{width:42px;height:42px;object-fit:cover;border-radius:11px}.project-home-link{display:flex;align-items:center;gap:7px;padding:8px 11px;border-radius:999px;border:1px solid rgba(255,255,255,.16);font-size:.78rem;color:#d6def0}.nav{display:flex;align-items:center;gap:24px;font-size:.82rem;font-weight:700}.nav a:hover,.language-switcher a:hover{color:var(--gold)}.language-switcher{display:flex;gap:5px}.language-switcher a{padding:7px 8px;font:700 .75rem "Manrope";color:#8593aa}.language-switcher a[aria-current=page]{color:var(--gold)}.section{padding-left:clamp(22px,7.6vw,120px);padding-right:clamp(22px,7.6vw,120px)}.hero{position:relative;overflow:hidden;min-height:820px;padding:150px clamp(22px,7.6vw,120px) 100px;display:grid;grid-template-columns:minmax(0,1.05fr) minmax(420px,.95fr);gap:72px;align-items:center;background:linear-gradient(135deg,#061b32,#0b3a68 55%,#082b50);color:#fff}.hero-grid{position:absolute;inset:0;background-image:linear-gradient(rgba(255,255,255,.04) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.04) 1px,transparent 1px);background-size:54px 54px;mask-image:linear-gradient(90deg,#000,transparent 78%)}.hero-orb{position:absolute;border-radius:50%;filter:blur(3px);opacity:.54}.orb-one{width:430px;height:430px;right:-110px;top:130px;background:radial-gradient(circle,#0e769c 0%,rgba(11,127,131,.24) 52%,transparent 70%)}.orb-two{width:250px;height:250px;left:45%;bottom:-120px;background:radial-gradient(circle,#ffd166 0%,rgba(255,209,102,.18) 52%,transparent 70%)}.hero-copy,.hero-visual{position:relative;z-index:2}.eyebrow{display:flex;align-items:center;gap:10px;font:700 .72rem "Manrope";letter-spacing:.14em;color:#f6d77f}.eyebrow>span:first-child{width:28px;height:2px;background:var(--gold)}.hero-app-row{display:flex;align-items:center;gap:16px;margin:25px 0 22px}.hero-app-icon{width:78px;height:78px;border-radius:18px;box-shadow:0 16px 35px rgba(0,0,0,.2)}.hero-app-name{margin:0 0 8px;font-weight:800}.hero-app-badges{display:flex;flex-wrap:wrap;gap:7px}.hero-app-badges span{padding:7px 10px;border-radius:999px;background:rgba(255,255,255,.1);font-size:.72rem;color:#dce5f5}.hero h1{margin:0;max-width:800px;font-size:clamp(3.2rem,5.6vw,6.1rem);line-height:.96;letter-spacing:-.065em}.hero-lead{max-width:650px;margin:26px 0 20px;color:#c6d0e2;font-size:1.08rem;line-height:1.72}.notice{display:flex;gap:11px;align-items:flex-start;max-width:660px;padding:13px 15px;border:1px solid rgba(255,209,102,.28);border-radius:14px;background:rgba(255,209,102,.08)}.notice>span{flex:0 0 24px;width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:var(--gold);color:var(--ink);font:800 .78rem "Manrope"}.notice p{margin:1px 0 0;color:#dce2ed;font-size:.82rem;line-height:1.5}.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:24px}.button{display:inline-flex;align-items:center;justify-content:center;gap:11px;min-height:60px;padding:10px 18px;border-radius:14px;font-weight:700;transition:.2s}.button:hover{transform:translateY(-2px)}.button-primary{background:#fff;color:var(--ink)}.button-ghost{border:1px solid rgba(255,255,255,.24);color:#fff}.button small,.button strong{display:block}.button small{font-size:.64rem;color:#6f7887}.button strong{font-size:1rem;margin-top:2px}.play-mark{color:var(--blue);font-size:1.2rem}.hero-visual{min-height:560px}.visual-card{position:absolute;overflow:hidden;border:1px solid rgba(255,255,255,.16);border-radius:28px;background:#fff;box-shadow:0 30px 75px rgba(0,0,0,.35)}.visual-card img{display:block;width:100%;height:100%;object-fit:cover}.visual-main{width:min(590px,42vw);right:0;top:30px;transform:rotate(3deg)}.visual-main img{aspect-ratio:1052/592}.visual-secondary{width:min(390px,29vw);left:-18px;bottom:46px;transform:rotate(-6deg);opacity:.96}.visual-secondary img{aspect-ratio:1052/592}.score-chip,.study-chip{position:absolute;z-index:4;border-radius:16px;background:#fff;color:var(--ink);box-shadow:0 18px 44px rgba(0,0,0,.22)}.score-chip{right:3%;bottom:64px;padding:13px 17px;display:flex;align-items:baseline;gap:7px}.score-chip strong{font:800 1.55rem "Manrope"}.score-chip span{font-size:.76rem;color:var(--muted)}.study-chip{left:4%;top:22px;padding:12px 14px;display:flex;align-items:center;gap:9px}.study-chip span{width:24px;height:24px;border-radius:50%;display:grid;place-items:center;background:#e7f6e9;color:#27713a}.study-chip strong{font-size:.82rem}.intro{padding-top:112px;padding-bottom:44px;display:grid;grid-template-columns:1.04fr .96fr;gap:72px;align-items:end}.kicker{margin:0 0 16px;color:#365fba;font:700 .76rem "Manrope";letter-spacing:.12em;text-transform:uppercase}.kicker.light{color:#ffe09a}.intro h2,.section-heading h2{margin:0;font-size:clamp(2.55rem,4.5vw,4.9rem);line-height:1.02;letter-spacing:-.06em}.section-lead,.section-heading>p{margin:0;color:var(--muted);font-size:1.05rem;line-height:1.75}.feature-grid{padding-top:0;padding-bottom:112px;display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.feature-card{min-height:286px;padding:28px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:0 16px 42px rgba(16,27,49,.055);display:flex;flex-direction:column}.feature-top{display:flex;align-items:center;justify-content:space-between}.feature-icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:#e6edfc;color:#315aa7;font:800 1rem "Manrope"}.feature-number{font:700 .7rem "Manrope";letter-spacing:.12em;color:#9aa5b6}.feature-card h3{margin:auto 0 12px;font-size:1.45rem}.feature-card p{margin:0;color:var(--muted);line-height:1.62}.syllabus{padding-top:108px;padding-bottom:112px;background:var(--ink);color:#fff}.section-heading.split{display:grid;grid-template-columns:1fr .86fr;gap:60px;align-items:end;margin-bottom:42px}.syllabus .section-heading>p{color:#bac5d8}.block-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.block-grid article{min-height:190px;padding:24px;border:1px solid rgba(255,255,255,.1);border-radius:18px;background:rgba(255,255,255,.045)}.block-grid span{font:700 .72rem "Manrope";letter-spacing:.12em;color:var(--gold)}.block-grid h3{margin:52px 0 0;font-size:1.25rem;line-height:1.25}.screens{padding-top:112px;padding-bottom:112px;background:var(--paper2)}.screen-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.screen-card{margin:0;border-radius:24px;overflow:hidden;background:#fff;border:1px solid var(--line);box-shadow:0 18px 46px rgba(16,27,49,.08)}.screen-card img{display:block;width:100%;height:auto;aspect-ratio:1052/592;object-fit:cover}.sources{padding-top:112px;padding-bottom:112px}.source-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px}.source-card{min-height:280px;padding:28px;border-radius:22px;background:#fff;border:1px solid var(--line);box-shadow:0 14px 38px rgba(16,27,49,.055);transition:.2s}.source-card[href]:hover{transform:translateY(-3px);box-shadow:0 22px 46px rgba(16,27,49,.1)}.source-card>span{display:inline-flex;padding:7px 9px;border-radius:999px;background:#eaf0ff;color:#315aa7;font:700 .7rem "Manrope";letter-spacing:.1em}.source-card h3{margin:38px 0 12px;font-size:1.65rem}.source-card p{color:var(--muted);line-height:1.65}.source-card strong{display:block;margin-top:22px;color:#315aa7;font-size:.86rem}.source-card.independent{background:#fff7df;border-color:#f0dfae}.source-card.independent>span{background:#ffe8a9;color:#6c5012}.source-card.independent strong{color:#6c5012}.faq{padding-top:102px;padding-bottom:112px;background:#fff}.faq .section-heading{max-width:880px;margin-bottom:34px}.faq-list{display:grid;gap:12px;max-width:930px}.faq details{border:1px solid var(--line);border-radius:16px;padding:18px 20px;background:var(--paper)}.faq summary{cursor:pointer;font-weight:800;line-height:1.5}.faq details p{margin:12px 0 0;color:var(--muted);line-height:1.7}.download{padding-top:82px;padding-bottom:82px;background:linear-gradient(125deg,#082b50,#0b6780);color:#fff;display:flex;align-items:center;justify-content:space-between;gap:50px;overflow:hidden}.download h2{max-width:850px;margin:0;font-size:clamp(2.8rem,5vw,5.3rem);line-height:1}.download>div>p:not(.kicker):not(.package-id){max-width:620px;margin:20px 0 26px;color:#d8e0ef;font-size:1.05rem;line-height:1.68}.button-light{background:#fff;color:var(--ink)}.download-actions{display:flex;align-items:center;gap:22px;flex-wrap:wrap}.privacy-link{font-weight:700;border-bottom:1px solid rgba(255,255,255,.5);padding-bottom:4px}.package-id{margin:18px 0 0;color:#aebbd1;font-size:.76rem;overflow-wrap:anywhere}.download-icon{width:210px;height:210px;object-fit:cover;border-radius:42px;margin-right:5vw;box-shadow:0 28px 60px rgba(0,0,0,.25)}footer{min-height:120px;padding:28px clamp(22px,7.6vw,120px);display:flex;align-items:center;justify-content:space-between;gap:24px;color:var(--muted);font-size:.8rem;background:#f7f8fb}.footer-brand{color:var(--text)}.footer-brand img{width:34px;height:34px;border-radius:9px}.footer-links{display:flex;gap:18px}.footer-links a{color:#315aa7;font-weight:700}@media(max-width:1100px){.hero{grid-template-columns:1fr;gap:28px}.hero-visual{min-height:560px}.visual-main{width:min(650px,74vw)}.visual-secondary{width:min(420px,48vw)}.feature-grid,.block-grid{grid-template-columns:repeat(2,1fr)}.nav{display:none}}@media(max-width:800px){.intro,.section-heading.split{grid-template-columns:1fr;gap:24px}.screen-grid,.source-grid{grid-template-columns:1fr}.hero{padding-top:128px}.project-home-link{display:none}}@media(max-width:620px){.site-header{height:72px;padding-left:14px;padding-right:14px;gap:8px}.brand>span{display:none}.language-switcher{margin-left:auto}.hero{padding:112px 18px 74px;min-height:0}.hero h1{font-size:3.18rem}.hero-lead{font-size:.98rem}.hero-app-row{align-items:flex-start}.hero-app-icon{width:66px;height:66px;border-radius:15px}.hero-app-badges span:nth-child(3){display:none}.button{width:100%}.hero-visual{min-height:400px;margin-top:10px}.visual-main{width:92vw;right:-2vw;top:22px;border-radius:20px}.visual-secondary{width:58vw;left:-3vw;bottom:18px;border-radius:18px}.study-chip{left:0;top:0}.score-chip{right:0;bottom:0}.intro{padding-top:84px}.feature-grid,.block-grid{grid-template-columns:1fr}.feature-grid{padding-bottom:84px}.syllabus,.screens,.sources,.faq{padding-top:84px;padding-bottom:84px}.block-grid article{min-height:150px}.block-grid h3{margin-top:34px}.download{text-align:center;justify-content:center;padding-top:72px;padding-bottom:72px}.download-actions{justify-content:center}.download-icon{display:none}footer{flex-direction:column;text-align:center;padding-top:40px;padding-bottom:40px}.footer-links{justify-content:center}}@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* 2.24.2 - simplify feature cards */
.feature-top { display: none; }
.feature-card { position: relative; justify-content: flex-start; }
.feature-card::before { content: ""; width: 42px; height: 4px; border-radius: 999px; background: linear-gradient(90deg, var(--blue), var(--gold)); margin-bottom: 28px; }
.feature-card h3 { margin: 0 0 12px; }
.feature-card p { max-width: 34ch; }

/* 2.24.3 - badge clarity */
.hero-app-badges span{font-weight:700}.score-chip span{text-transform:uppercase;letter-spacing:.08em;font-size:.68rem}

/* 2.24.11 — Test C2 AGE portrait artwork and semantic cards */
.is-disabled{cursor:default;pointer-events:none;opacity:.92}
.visual-main{width:min(350px,29vw);right:8%;top:0;transform:rotate(3deg)}
.visual-secondary{width:min(280px,23vw);left:4%;bottom:8px;transform:rotate(-6deg)}
.visual-main img,.visual-secondary img{aspect-ratio:941/1672;object-fit:cover}
.hero-visual{min-height:650px}
.feature-card::before{background:linear-gradient(90deg,#0b7f83,#ffd247)}
.block-grid{grid-template-columns:repeat(3,1fr)}
.block-grid article span{display:inline-flex;padding:7px 10px;border-radius:999px;background:rgba(255,210,71,.12);color:#ffe18a;letter-spacing:.06em}
.block-grid h3{margin-top:42px}
.screen-grid{grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.screen-card img{aspect-ratio:941/1672;object-fit:cover}
@media(max-width:1100px){.screen-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.visual-main{width:min(360px,45vw)}.visual-secondary{width:min(280px,34vw)}}
@media(max-width:620px){.hero-visual{min-height:520px}.visual-main{width:68vw;right:0}.visual-secondary{width:47vw;left:0}.screen-grid{grid-template-columns:1fr 1fr}.block-grid{grid-template-columns:1fr}.screen-card{border-radius:16px}}