*{box-sizing:border-box}html{scroll-behavior:smooth;scroll-padding-top:90px}body{margin:0;background:#07111f;color:#eaf1fb;font-family:Inter,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;line-height:1.65}a{color:inherit}.container{width:min(1140px,calc(100% - 40px));margin-inline:auto}.skip-link{position:absolute;left:-9999px;top:8px;background:#fff;color:#07111f;padding:10px;z-index:100}.skip-link:focus{left:10px}.site-header{position:sticky;top:0;z-index:20;background:rgba(7,17,31,.96);border-bottom:1px solid #1d3048;backdrop-filter:blur(12px)}.nav{min-height:76px;display:flex;align-items:center;gap:26px}.logo{font-size:1.55rem;font-weight:850;text-decoration:none;letter-spacing:-1px;white-space:nowrap}.logo span{color:#36a5ff}nav{display:flex;align-items:center;justify-content:center;gap:18px;flex:1}nav a,.external-links a{font-size:.9rem;color:#c2d0e2;text-decoration:none}nav a:hover,.external-links a:hover{color:#59b5ff}.btn{display:inline-flex;justify-content:center;align-items:center;min-height:48px;padding:12px 22px;border-radius:8px;background:#1688e8;color:white;font-weight:800;font-size:.86rem;letter-spacing:.3px;text-decoration:none;border:1px solid #1688e8;transition:.2s}.btn:hover{background:#0872ca;transform:translateY(-1px)}.btn-small{min-height:40px;padding:9px 14px;font-size:.78rem}.btn-outline{background:transparent;border-color:#4d6684}.menu-toggle{display:none;background:transparent;color:#fff;border:1px solid #45617e;border-radius:7px;padding:9px 12px}.hero{padding:92px 0 86px;background:radial-gradient(ellipse at 80% 20%,#123b63 0,transparent 42%),linear-gradient(135deg,#07111f,#0b1c30)}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;align-items:center;gap:70px}.eyebrow{display:inline-block;color:#58b7ff;font-size:.76rem;font-weight:850;letter-spacing:1.8px}.hero h1{font-size:clamp(2.5rem,5vw,4.2rem);line-height:1.08;letter-spacing:-2px;margin:18px 0}.lead{font-size:1.15rem;color:#c2d0e2;max-width:650px}.actions{display:flex;gap:12px;flex-wrap:wrap;margin-top:28px}.trust{display:flex;flex-wrap:wrap;gap:18px;margin-top:28px;color:#b7c9dc;font-size:.88rem}.trust span:before{content:"✓";color:#55c6a1;margin-right:7px}.hero-card{padding:24px;border:1px solid #244665;border-radius:22px;background:linear-gradient(145deg,#102a45,#0b1929);box-shadow:0 25px 70px #0005}.screen{min-height:310px;border-radius:14px;background:linear-gradient(145deg,#102f50,#07111f);border:1px solid #315474;display:flex;flex-direction:column}.screen-top{display:flex;gap:7px;padding:16px;border-bottom:1px solid #29415b}.screen-top i{width:9px;height:9px;border-radius:50%;background:#4388bb}.screen-content{display:flex;flex-direction:column;align-items:center;justify-content:center;flex:1;gap:10px}.screen-content strong{font-size:2rem;letter-spacing:3px}.screen-content span{color:#bdd0e3}.play{display:grid;place-items:center;width:72px;height:72px;border-radius:50%;background:#1688e8;font-weight:900;font-size:1.5rem}.section{padding:78px 0}.section-alt{background:#0b1a2b}.section-head{text-align:center;max-width:760px;margin:0 auto 42px}.section-head h2,.contact h2,.cta h2{font-size:clamp(1.9rem,3vw,2.7rem);line-height:1.2;letter-spacing:-1px;margin:10px 0}.section-head p,.contact p,.cta p{color:#b8c9dc}.features{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.features article{padding:24px;border:1px solid #233c57;background:#0d2034;border-radius:12px}.features b{color:#58b7ff}.features h3{margin:9px 0}.features p{margin:0;color:#b8c9dc}.center{justify-content:center}.plan-group{margin-top:35px}.plan-group h3{font-size:1.35rem;margin-bottom:18px}.plans{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}.plan{position:relative;background:#0d2034;border:1px solid #29445f;border-radius:13px;padding:25px 20px;display:flex;flex-direction:column;min-height:275px}.plan.featured{border-color:#1688e8;box-shadow:0 0 0 1px #1688e833}.period{color:#a9bfd6;font-weight:700}.price{font-size:2rem;font-weight:850;margin:12px 0}.plan ul{padding-left:19px;color:#b8c9dc;font-size:.9rem;flex:1}.plan .btn{width:100%;margin-top:14px}.popular{font-size:.65rem;letter-spacing:1px;color:#70c5ff;font-weight:850;margin-bottom:8px}.narrow{max-width:820px}details{padding:18px 20px;border:1px solid #29445f;border-radius:9px;margin:10px 0;background:#0d2034}summary{font-weight:750;cursor:pointer}details p{color:#b8c9dc;margin-bottom:0}.cta{padding:55px 0;background:linear-gradient(100deg,#0e3153,#0c2340)}.cta-box{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{margin:8px 0}.cta p{margin:0}.contact-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:50px;align-items:center}.contact-card{padding:28px;background:#0d2034;border:1px solid #29445f;border-radius:13px}.contact-card h3{margin-top:0}.external-links{display:flex;gap:20px}.footer{display:flex;align-items:center;justify-content:space-between;gap:20px;padding:25px 0;border-top:1px solid #1d3048}.footer p{color:#91a6bd;font-size:.85rem;margin:0}@media(max-width:950px){.nav{gap:14px}nav{gap:10px}nav a{font-size:.8rem}.plans{grid-template-columns:repeat(2,1fr)}}@media(max-width:720px){.nav{min-height:68px;flex-wrap:wrap}.menu-toggle{display:block;margin-left:auto}nav{display:none;order:4;flex-basis:100%;align-items:stretch;flex-direction:column;padding:0 0 15px;gap:0}nav.open{display:flex}nav a{padding:10px 4px;border-top:1px solid #1d3048;font-size:.95rem}.nav>.btn{display:none}.hero{padding:65px 0}.hero-grid,.contact-grid{grid-template-columns:1fr;gap:35px}.hero-card{max-width:480px;width:100%;margin:auto}.features{grid-template-columns:1fr}.cta-box{align-items:flex-start;flex-direction:column}.footer{align-items:flex-start;flex-direction:column}.section{padding:60px 0}}@media(max-width:480px){.container{width:min(100% - 28px,1140px)}.plans{grid-template-columns:1fr}.hero h1{font-size:2.55rem}.actions .btn{width:100%}.trust{flex-direction:column;gap:7px}}