:root{--bg:#f6f9ff;--surface:#fff;--text:#10244b;--muted:#65728b;--blue:#2f6fed;--blue2:#75a7ff;--line:#dde6f5;--green:#1ab47b;--shadow:0 24px 60px rgba(32,72,140,.14)}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Arial,sans-serif;background:radial-gradient(circle at 10% 0%,rgba(97,153,255,.16),transparent 32rem),linear-gradient(180deg,#fbfdff 0%,var(--bg) 100%);color:var(--text);line-height:1.65}a{color:inherit;text-decoration:none}img{display:block;max-width:100%}.container{width:min(1160px,calc(100% - 40px));margin:auto}.nav{position:sticky;top:0;z-index:20;backdrop-filter:blur(18px);background:rgba(250,252,255,.86);border-bottom:1px solid rgba(221,230,245,.7)}.nav-inner{height:76px;display:flex;align-items:center;justify-content:space-between;gap:24px}.brand{display:flex;align-items:center;gap:12px;font-weight:850;font-size:1.16rem}.logo{width:38px;height:38px;border-radius:13px;display:grid;place-items:center;color:#fff;font-weight:900;background:linear-gradient(135deg,var(--blue),var(--blue2));box-shadow:0 10px 24px rgba(47,111,237,.28)}.nav-links{display:flex;align-items:center;gap:28px;color:#455674;font-weight:650;font-size:.95rem}.nav-links a:hover{color:var(--blue)}.nav-cta{padding:11px 18px;border-radius:14px;background:var(--blue);color:#fff!important;box-shadow:0 10px 22px rgba(47,111,237,.22)}.hero{padding:88px 0 68px}.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;align-items:center;gap:64px}.eyebrow{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid #d8e4fb;border-radius:999px;background:#fff;color:var(--blue);font-weight:750;font-size:.86rem}.hero h1{font-size:clamp(3rem,6vw,5.35rem);line-height:.98;letter-spacing:-.065em;margin:22px 0 24px}.hero h1 span{background:linear-gradient(100deg,var(--blue),#73a6ff);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p{font-size:1.16rem;color:var(--muted);max-width:660px;margin:0 0 30px}.cta-row{display:flex;flex-wrap:wrap;gap:14px;align-items:center}.play-btn{display:inline-flex;align-items:center;gap:12px;background:#111827;color:#fff;padding:13px 18px;border-radius:16px;box-shadow:0 14px 28px rgba(17,24,39,.2);transition:.2s}.play-btn:hover{transform:translateY(-2px)}.play-small{display:block;font-size:.68rem;line-height:1;opacity:.78;text-transform:uppercase}.play-big{display:block;font-size:1rem;font-weight:760;line-height:1.2;margin-top:2px}.secondary-btn{padding:14px 18px;border-radius:16px;border:1px solid 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0}.section-head{max-width:720px;margin-bottom:40px}.kicker{color:var(--blue);font-size:.84rem;font-weight:850;letter-spacing:.12em;text-transform:uppercase}.section h2{font-size:clamp(2.2rem,4vw,3.6rem);line-height:1.08;letter-spacing:-.045em;margin:10px 0 14px}.section-head p{color:var(--muted);font-size:1.05rem;margin:0}.feature-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:18px}.feature{background:rgba(255,255,255,.88);border:1px solid var(--line);border-radius:24px;padding:24px;min-height:230px;box-shadow:0 12px 32px rgba(41,76,135,.06)}.feature-icon{width:48px;height:48px;border-radius:15px;display:grid;place-items:center;font-size:1.35rem;background:#f0f5ff;margin-bottom:36px}.feature h3{margin:0 0 8px}.feature p{margin:0;color:var(--muted);font-size:.95rem}.backup-wrap{display:grid;grid-template-columns:.92fr 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rgba(41,76,135,.07)}.privacy-card p{margin:6px 0 0;color:var(--muted)}.privacy-actions{display:flex;gap:12px;flex-wrap:wrap}.footer{border-top:1px solid var(--line);padding:34px 0 48px;margin-top:30px}.footer-row{display:flex;justify-content:space-between;gap:24px;align-items:center;color:#65728a;font-size:.91rem}.footer-links{display:flex;gap:20px;flex-wrap:wrap}.legal{padding:70px 0}.legal-card{background:#fff;border:1px solid var(--line);border-radius:28px;padding:clamp(26px,5vw,56px);box-shadow:var(--shadow)}.legal-card h1{font-size:clamp(2.3rem,5vw,4rem);letter-spacing:-.05em;line-height:1.05;margin:8px 0 12px}.legal-card h2{margin-top:34px;font-size:1.28rem}.legal-card p,.legal-card li{color:#455674}.legal-card ul{padding-left:22px}.legal-note{padding:14px 16px;border-radius:16px;background:#f2f6ff;border:1px solid #dbe6fb;color:#405477}@media(max-width:940px){.hero-grid,.backup-wrap{grid-template-columns:1fr}.feature-grid{grid-template-columns:repeat(2,1fr)}.phone-stage{min-height:auto}.floating{display:none}}@media(max-width:680px){.container{width:min(100% - 26px,1160px)}.nav-links a:not(.nav-cta){display:none}.hero{padding:58px 0 42px}.hero h1{font-size:3.25rem}.feature-grid,.gallery{grid-template-columns:1fr}.section{padding:62px 0}.backup-wrap{padding:28px 20px}.privacy-card,.footer-row{align-items:flex-start;flex-direction:column}}