:root{
    --navy:#061a36;
    --navy-2:#0a315d;
    --blue:#1672c8;
    --blue-2:#2d94e7;
    --ice:#f6f8fb;
    --white:#ffffff;
    --text:#edf6ff;
    --muted:#b8d1ea;
}
*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{font-family:Inter,system-ui,sans-serif;background:linear-gradient(135deg,#08244a 0%,#0b4d8d 46%,#2e96e5 100%);color:var(--text);min-height:100vh;overflow-x:hidden}
a{color:inherit;text-decoration:none}
button,input{font:inherit}
.skip-link{position:fixed;top:-100px;left:10px;z-index:100;padding:10px 16px;border-radius:999px;background:#fff;color:#0a3f76;font-size:12px;font-weight:800}.skip-link:focus{top:10px}
.page-shell{width:100%}
.product-frame{position:relative;width:min(1180px,calc(100% - 44px));margin:72px auto 34px;padding:22px;background:#fff;border-radius:58px;box-shadow:0 34px 80px rgba(0,20,55,.28)}
.product-frame::before{content:"";position:absolute;top:0;left:50%;transform:translate(-50%,-1px);width:248px;height:56px;background:#fff;border-radius:0 0 42px 42px;z-index:5}
.product-frame::after{content:"";position:absolute;bottom:0;left:50%;transform:translate(-50%,1px);width:110px;height:38px;background:#fff;border-radius:42px 42px 0 0;z-index:5}
.frame-brand{position:absolute;z-index:6;top:17px;left:50%;transform:translateX(-50%);color:#0b427f;font-weight:900;font-size:25px;letter-spacing:-1.3px}
.hero-panel{position:relative;min-height:675px;border-radius:42px;background:radial-gradient(circle at 60% 38%,rgba(54,155,236,.88),transparent 34%),linear-gradient(116deg,#061b37 2%,#0b315c 50%,#1680d1 100%);overflow:hidden;border:1px solid rgba(255,255,255,.18)}
.hero-panel::before{content:"";position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.18),transparent 32%,transparent 68%,rgba(255,255,255,.04));pointer-events:none}
.topbar{position:relative;z-index:7;display:flex;align-items:center;gap:26px;padding:32px 50px}
.nav-pill{background:white;color:#0a3b70;padding:10px 22px;border-radius:999px;font-size:12px;font-weight:700}
.nav-links{display:flex;gap:28px;font-size:12px;color:#d7e8f7}
.nav-links a:hover{color:#fff}
.top-actions{margin-left:auto;display:flex;align-items:center;gap:10px}
.icon-button{display:grid;width:38px;height:38px;place-items:center;border-radius:50%;border:1px solid rgba(255,255,255,.6);background:#fff;color:#0b467f;cursor:pointer;font-size:18px}
.login-button{padding:12px 24px;border-radius:999px;background:#fff;color:#0a4179;font-size:12px;font-weight:800}
.hero-content{position:relative;min-height:535px;padding:45px 48px 76px;display:grid;grid-template-columns:1fr 1.3fr 1fr;gap:24px;align-items:center}
.giant-word{position:absolute;top:-5px;left:22px;right:20px;font-size:clamp(118px,17vw,240px);line-height:.72;font-weight:900;letter-spacing:-13px;color:#fff;opacity:.97;white-space:nowrap;pointer-events:none;z-index:0}
.copy-block,.reader-stage{position:relative;z-index:2}
.left-copy{align-self:end;padding-bottom:46px;max-width:330px}
.eyebrow,.mini-label,.section-kicker{text-transform:uppercase;letter-spacing:.16em;font-size:11px;font-weight:800;color:#8ac6f7}
.left-copy h1{font-size:34px;line-height:1.02;letter-spacing:-1.5px;margin:12px 0 14px}
.left-copy p,.section-heading p,.info-card p{font-size:13px;line-height:1.7;color:#c3d8ec}
.hero-actions{display:flex;gap:10px;flex-wrap:wrap;margin-top:26px}
.primary-cta,.ghost-cta{padding:13px 18px;border-radius:999px;font-weight:800;font-size:12px}
.primary-cta{background:#fff;color:#0a3f76}
.ghost-cta{border:1px solid rgba(255,255,255,.35);background:rgba(255,255,255,.07)}
.reader-stage{height:410px;display:grid;place-items:center;align-self:end}
.glow{position:absolute;width:430px;height:300px;border-radius:50%;background:rgba(43,146,232,.46);filter:blur(48px)}
.book-shadow{position:absolute;bottom:12px;width:360px;height:52px;background:rgba(0,0,0,.55);filter:blur(24px);border-radius:50%}
.ebook-reader{position:relative;width:360px;height:285px;border-radius:24px;background:linear-gradient(145deg,#edf4fb,#d6e5f3);box-shadow:0 32px 44px rgba(0,15,45,.45),inset 0 0 0 1px rgba(255,255,255,.85);transform:perspective(1000px) rotateX(5deg) rotateY(-6deg);overflow:hidden}
.reader-top{height:42px;background:#102c4a;display:flex;align-items:center;padding:0 14px;color:#dcebf8;font-size:8px;gap:9px}
.reader-dot{width:7px;height:7px;border-radius:50%;background:#4ca4eb}
.reader-title{flex:1;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.reader-page{opacity:.7}
.reader-body{height:calc(100% - 42px);display:flex}
.mini-sidebar{width:42px;background:#e6eef5;border-right:1px solid #c7d6e3;padding:18px 10px;display:flex;flex-direction:column;gap:13px}
.mini-sidebar span{width:20px;height:4px;background:#9db5c8;border-radius:99px}
.page-preview{padding:26px 28px;color:#173653;background:linear-gradient(155deg,#f9fbfd,#edf3f8);flex:1}
.chapter-label{font-size:7px;font-weight:800;letter-spacing:.14em;color:#397fba}
.page-preview h2{font-size:20px;line-height:1.05;letter-spacing:-.8px;margin:9px 0 12px}
.page-preview p{font-size:8px;line-height:1.6;color:#60798d;max-width:90%}
.text-line{height:5px;width:76%;background:#cbd9e4;margin-top:9px;border-radius:99px}.text-line.wide{width:95%;margin-top:18px}.text-line.short{width:50%}
.highlight-mark{display:inline-block;margin-top:18px;background:#d7ecff;color:#2b6fa9;padding:7px 10px;border-radius:6px;font-size:7px}
.progress-chip,.note-chip{position:absolute;background:rgba(255,255,255,.92);color:#0d3f71;box-shadow:0 18px 40px rgba(0,31,70,.28);backdrop-filter:blur(14px)}
.progress-chip{top:42px;right:-12px;border-radius:18px;padding:12px 15px;display:flex;align-items:center;gap:12px;font-size:9px}.progress-chip strong{font-size:17px}.progress-chip span{text-transform:uppercase;letter-spacing:.1em;color:#5f7b93}
.note-chip{left:-34px;bottom:58px;border-radius:18px;padding:12px 15px;display:flex;align-items:center;gap:10px}.note-icon{width:28px;height:28px;display:grid;place-items:center;border-radius:50%;background:#dceeff}.note-chip strong{display:block;font-size:9px}.note-chip small{font-size:7px;color:#6c879d}
.security-chip{position:absolute;right:8px;bottom:38px;display:flex;align-items:center;gap:7px;padding:8px 11px;border:1px solid rgba(255,255,255,.22);border-radius:999px;color:#dcecf8;background:rgba(5,35,70,.4);font-size:8px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;backdrop-filter:blur(10px)}.security-chip i{width:7px;height:7px;border-radius:50%;background:#67e6a9;box-shadow:0 0 0 4px rgba(103,230,169,.13)}
.right-copy{align-self:end;padding-bottom:58px}
.feature-list{margin-top:15px;display:grid;gap:10px}.feature-item{display:grid;grid-template-columns:34px 1fr;gap:10px;align-items:center;border-top:1px solid rgba(255,255,255,.14);padding-top:10px;font-size:11px;line-height:1.4;color:#dcecf8}.feature-item b{color:#72bff8}
.hero-footer{position:absolute;left:48px;right:48px;bottom:22px;display:grid;grid-template-columns:1fr auto 1fr;align-items:end;z-index:3;color:#abcce7;font-size:10px}.footer-badge{text-align:right}.scroll-indicator{font-size:28px;color:white;line-height:1;transform:translateY(5px)}
.content-section{width:min(1100px,calc(100% - 44px));margin:0 auto;padding:88px 0 110px}.section-heading{max-width:720px}.section-heading h2{font-size:clamp(38px,5.5vw,72px);line-height:.98;letter-spacing:-3px;margin:15px 0 20px}.section-heading p{max-width:610px;font-size:15px}.cards-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:44px}.info-card{background:rgba(255,255,255,.09);border:1px solid rgba(255,255,255,.15);border-radius:26px;padding:26px;backdrop-filter:blur(16px);min-height:230px}.info-card span{display:inline-grid;place-items:center;width:42px;height:42px;border-radius:50%;background:#fff;color:#0a477f;font-size:12px;font-weight:900}.info-card h3{font-size:22px;letter-spacing:-.7px;margin:24px 0 10px}.info-card p{font-size:13px}
.journey-section{display:grid;grid-template-columns:.9fr 1.1fr;gap:64px;margin-top:100px;padding:58px;border:1px solid rgba(255,255,255,.16);border-radius:38px;background:linear-gradient(135deg,rgba(255,255,255,.13),rgba(255,255,255,.06));box-shadow:0 28px 65px rgba(0,25,61,.18);backdrop-filter:blur(18px)}.journey-copy h2{margin:14px 0 18px;font-size:clamp(38px,4.6vw,64px);line-height:.96;letter-spacing:-3px}.journey-copy p{max-width:500px;color:#c3d8ec;font-size:14px;line-height:1.7}.journey-cta{display:inline-flex;align-items:center;gap:18px;margin-top:28px;padding:7px 8px 7px 18px;border-radius:999px;color:#0a3f76;background:#fff;font-size:12px;font-weight:900}.journey-cta span{display:grid;width:31px;height:31px;place-items:center;border-radius:50%;color:#fff;background:#0a477f}.journey-steps{display:grid;align-content:center;list-style:none}.journey-steps li{display:grid;grid-template-columns:44px 1fr;gap:14px;padding:20px 0;border-bottom:1px solid rgba(255,255,255,.15)}.journey-steps li:last-child{border-bottom:0}.journey-steps b{color:#78c7ff;font-size:12px}.journey-steps strong{display:block;margin-bottom:6px;font-size:18px}.journey-steps span{color:#bcd4e8;font-size:12px;line-height:1.6}
:focus-visible{outline:3px solid #8dd0ff;outline-offset:3px}
@media(max-width:980px){.product-frame{width:calc(100% - 24px);margin-top:36px;border-radius:38px;padding:15px}.product-frame::before{width:190px;height:48px}.frame-brand{top:13px;font-size:20px}.hero-panel{border-radius:29px}.nav-links{display:none}.topbar{padding:28px 24px}.hero-content{grid-template-columns:1fr;gap:8px;padding:30px 28px 96px}.giant-word{top:26px;left:18px;font-size:22vw;letter-spacing:-8px}.left-copy{padding-top:120px;align-self:auto;max-width:560px;padding-bottom:10px}.reader-stage{height:350px}.right-copy{padding-bottom:0;max-width:520px}.hero-footer{left:28px;right:28px}.cards-grid{grid-template-columns:1fr}.content-section{padding-top:62px}.section-heading h2{letter-spacing:-2px}.journey-section{grid-template-columns:1fr;gap:30px;padding:38px}}
@media(max-width:620px){.product-frame{width:calc(100% - 14px);margin-top:18px;padding:9px;border-radius:28px}.product-frame::before{width:154px;height:42px}.frame-brand{font-size:18px;top:9px}.hero-panel{border-radius:22px;min-height:auto}.topbar{padding:22px 16px;gap:8px}.nav-pill{display:none}.top-actions{margin-left:auto}.login-button{padding:10px 13px}.hero-content{padding:22px 18px 105px}.giant-word{font-size:24vw;top:28px;letter-spacing:-5px}.left-copy{padding-top:90px}.left-copy h1{font-size:30px}.reader-stage{height:315px;transform:scale(.9);margin-left:-10px;margin-right:-10px}.ebook-reader{width:330px}.progress-chip{right:0}.note-chip{left:0}.security-chip{display:none}.hero-footer{grid-template-columns:1fr auto;left:18px;right:18px}.footer-badge{display:none}.content-section{width:calc(100% - 30px);padding:54px 0 80px}.section-heading h2{font-size:42px}.cards-grid{margin-top:30px}.journey-section{margin-top:60px;padding:27px 22px;border-radius:27px}.journey-copy h2{font-size:38px;letter-spacing:-2px}}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;transition:none!important;animation:none!important}}