:root{--navy:#0f2f4c;--blue:#2f80ed;--soft:#eaf3fb;--ink:#17212b;--muted:#667381;--line:#dfe6ec;--bg:#f5f8fb;--green:#16865c}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);line-height:1.55;background:#fff}a{text-decoration:none;color:inherit}img{max-width:100%;display:block}.container{width:min(1180px,calc(100% - 40px));margin:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.96);border-bottom:1px solid rgba(15,47,76,.08);backdrop-filter:blur(12px)}.nav-wrap{height:78px;display:flex;align-items:center;justify-content:space-between;gap:28px}.brand{display:flex;align-items:center;gap:12px;color:var(--navy)}.brand-mark{width:42px;height:42px;border:4px solid var(--navy);border-radius:10px;display:grid;place-items:center;font-weight:900;transform:rotate(30deg)}.brand-mark::first-letter{transform:rotate(-30deg)}.brand-text{display:flex;flex-direction:column;line-height:1.05;letter-spacing:.05em;font-size:13px}.brand-text b{color:var(--blue)}.main-nav{display:flex;align-items:center;gap:28px;color:#355064;font-size:14px;font-weight:700}.main-nav a:hover{color:var(--blue)}.language-toggle{border:1px solid var(--line);background:#fff;border-radius:999px;padding:8px 11px;font-weight:900;color:var(--navy);cursor:pointer}.menu-toggle{display:none;border:0;background:none;font-size:25px;color:var(--navy)}
.hero{background:radial-gradient(circle at 82% 16%,rgba(47,128,237,.15),transparent 28%),linear-gradient(180deg,#f9fbfd,#edf5fa);border-bottom:1px solid var(--line)}.hero-grid{display:grid;grid-template-columns:1.2fr .8fr;gap:72px;align-items:center;min-height:660px;padding:88px 0}.eyebrow{margin:0 0 14px;color:var(--blue);font-size:12px;font-weight:900;letter-spacing:.14em}.hero h1,.section-heading h2,.about h2,.cta h2{margin:0;color:var(--navy);line-height:1.08;letter-spacing:-.035em}.hero h1{font-size:clamp(42px,5vw,68px)}.hero-lead{font-size:19px;color:#526677;max-width:740px;margin:26px 0 32px}.hero-actions{display:flex;gap:12px;flex-wrap:wrap}.btn{display:inline-flex;align-items:center;justify-content:center;min-height:48px;padding:0 20px;border-radius:9px;font-weight:800;font-size:14px}.btn-primary{background:var(--navy);color:#fff;box-shadow:0 12px 30px rgba(15,47,76,.18)}.btn-secondary{border:1px solid #b9c8d4;background:#fff;color:var(--navy)}.trust-row{display:flex;gap:22px;flex-wrap:wrap;margin-top:32px;color:#667987;font-size:12px;font-weight:700}.trust-row span:before{content:"✓";color:var(--green);font-weight:900;margin-right:6px}
.hero-panel{background:linear-gradient(160deg,var(--navy),#0a2740);border-radius:22px;padding:28px;box-shadow:0 24px 60px rgba(15,47,76,.22);color:#fff}.panel-badge{font-size:11px;letter-spacing:.14em;color:#8dc3ff;font-weight:900;margin-bottom:14px}.panel-card{display:grid;grid-template-columns:12px 1fr;gap:14px;padding:19px 0;border-top:1px solid rgba(255,255,255,.12)}.panel-card:first-of-type{border-top:0}.panel-card small{display:block;font-size:10px;letter-spacing:.12em;color:#9fb3c3;font-weight:800;margin-bottom:4px}.panel-card strong{font-size:22px}.panel-card p{margin:6px 0 0;color:#c3d0da;font-size:13px}.dot{width:9px;height:9px;border-radius:50%;margin-top:8px}.green{background:#2cb67d}.amber{background:#e5a641}.blue{background:#2f80ed}
.section{padding:96px 0}.section-heading{max-width:900px;margin-bottom:46px}.section-heading.narrow{max-width:760px}.section-heading h2,.about h2{font-size:clamp(32px,4vw,50px)}.section-heading>p:last-child{color:var(--muted);font-size:17px;margin-top:18px}
.product-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}.product-card{border:1px solid var(--line);border-radius:18px;padding:34px;background:#fff;box-shadow:0 14px 38px rgba(30,55,75,.06)}.product-card.featured{border-color:#bdd8f4;background:linear-gradient(180deg,#fff,#f7fbff)}.product-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:28px}.pill{font-size:10px;font-weight:900;letter-spacing:.09em;border-radius:999px;padding:7px 10px}.pill.live{color:#0d6a47;background:#e8f7f1}.pill.build{color:#946315;background:#fff5df}.product-code{color:#91a0ad;font-size:11px;font-weight:850;letter-spacing:.12em}.product-card h3{font-size:25px;color:var(--navy);margin:0 0 12px}.product-card>p,.product-card li{color:var(--muted)}.product-card li{margin:8px 0}.product-note{margin-top:26px;padding-top:18px;border-top:1px solid var(--line);color:#7a8995;font-size:12px;font-weight:700}
.free-section{background:var(--bg)}.free-grid{display:grid;grid-template-columns:.94fr 1.06fr;gap:34px;align-items:center}.preview-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:16px;box-shadow:0 18px 46px rgba(15,47,76,.1)}.preview-card img{border-radius:12px}.download-card{background:#fff;border:1px solid var(--line);border-radius:20px;padding:34px}.download-badge{display:inline-block;background:var(--navy);color:#fff;padding:7px 11px;border-radius:7px;font-size:11px;font-weight:900;letter-spacing:.1em}.download-card h3{font-size:31px;color:var(--navy);line-height:1.1;margin:18px 0 12px}.download-card>p{color:var(--muted)}.download-options{display:grid;gap:12px;margin-top:28px}.download-btn{display:grid;grid-template-columns:48px 1fr 32px;gap:14px;align-items:center;padding:14px 16px;border:1px solid var(--line);border-radius:12px}.download-btn:hover{border-color:var(--blue);background:#f8fbff}.download-lang{width:42px;height:42px;border-radius:8px;display:grid;place-items:center;background:var(--soft);color:var(--blue);font-weight:900}.download-btn strong,.download-btn small{display:block}.download-btn small{color:#8b99a4}.arrow{font-size:24px;color:var(--blue);font-weight:800}.download-note{font-size:12px!important;margin-top:18px}
.roadmap{background:#fff}.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.step{position:relative;border-top:4px solid var(--navy);background:#f8fafc;padding:28px;border-radius:0 0 14px 14px;min-height:260px}.step>span{font-size:38px;color:#c8d3dc;font-weight:900}.step h3{margin:14px 0 10px;color:var(--navy);font-size:23px}.step p{color:var(--muted);font-size:14px}.step-label{position:absolute;bottom:24px;left:28px;font-size:10px;letter-spacing:.1em;color:#8b6a20;background:#fff2ce;padding:7px 9px;border-radius:999px}.free-label{color:#0d6a47;background:#e5f8ef}
.about{background:linear-gradient(180deg,#f7fafc,#eef4f8)}.about-grid{display:grid;grid-template-columns:1fr 1fr;gap:80px}.about-copy{font-size:18px;color:#566a79}.about-copy p:first-child{margin-top:0}.cta{background:var(--navy);padding:60px 0;color:#fff}.cta-inner{display:flex;align-items:center;justify-content:space-between;gap:30px}.cta h2{color:#fff;font-size:38px}.btn-light{background:#fff;color:var(--navy)}
.footer{background:#071d2f;color:#b7c5d0;padding:42px 0 24px}.footer-grid{display:flex;justify-content:space-between;gap:30px}.footer-brand{color:#fff;font-weight:900;letter-spacing:.06em}.footer-brand span{color:#55a4ff}.footer-links{display:flex;gap:22px;font-size:13px}.footer-bottom{border-top:1px solid rgba(255,255,255,.1);margin-top:30px;padding-top:20px;display:flex;justify-content:space-between;font-size:11px;color:#8295a4}
@media(max-width:900px){.hero-grid,.free-grid,.about-grid,.product-grid,.steps{grid-template-columns:1fr}.hero-grid{gap:36px;padding:64px 0}.main-nav{position:absolute;left:20px;right:20px;top:72px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;flex-direction:column;align-items:stretch;display:none;box-shadow:0 20px 50px rgba(0,0,0,.09)}.main-nav.open{display:flex}.menu-toggle{display:block}.cta-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:560px){.container{width:min(100% - 28px,1180px)}.nav-wrap{height:68px}.brand-text{font-size:11px}.hero h1{font-size:40px}.hero-lead{font-size:17px}.section{padding:72px 0}.download-card,.product-card{padding:24px}.footer-grid,.footer-bottom{flex-direction:column}}