:root{--navy:#10233f;--blue:#3c75a8;--sky:#eaf4fb;--gold:#c8a45c;--ink:#243247;--muted:#64748b;--white:#fff;--border:#dbe5ef;--shadow:0 18px 50px rgba(16,35,63,.10)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:var(--ink);background:#fbfdff;line-height:1.6}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.container{width:min(1120px,calc(100% - 40px));margin:auto}.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.92);backdrop-filter:blur(14px);border-bottom:1px solid rgba(219,229,239,.85)}.nav{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{font-size:1.35rem;font-weight:800;letter-spacing:.02em;color:var(--navy)}.brand span{color:var(--blue)}.nav-links{display:flex;gap:28px;align-items:center}.nav-links a{font-weight:650;font-size:.95rem}.nav-links a:hover{color:var(--blue)}.menu-btn{display:none;border:0;background:none;font-size:1.5rem}.btn{display:inline-flex;align-items:center;justify-content:center;padding:13px 20px;border-radius:999px;font-weight:750;transition:.2s ease;border:1px solid transparent}.btn-primary{background:var(--navy);color:white}.btn-primary:hover{transform:translateY(-2px);box-shadow:var(--shadow)}.btn-secondary{border-color:var(--border);background:white}.btn-secondary:hover{border-color:var(--blue);color:var(--blue)}.hero{padding:92px 0 72px;background:radial-gradient(circle at 80% 20%,#dceefb 0,transparent 34%),linear-gradient(180deg,#fff,#f5faff)}.hero-grid{display:grid;grid-template-columns:1.15fr .85fr;gap:68px;align-items:center}.eyebrow{display:inline-flex;gap:8px;align-items:center;padding:7px 12px;border-radius:999px;background:var(--sky);color:var(--blue);font-weight:800;font-size:.78rem;text-transform:uppercase;letter-spacing:.12em}.hero h1{font-size:clamp(2.8rem,6vw,5.4rem);line-height:1.02;margin:20px 0 22px;color:var(--navy);letter-spacing:-.045em}.hero p{font-size:1.18rem;color:var(--muted);max-width:650px}.hero-actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.phone-card{background:linear-gradient(145deg,#12345f,#4f8dbc);border-radius:36px;padding:28px;box-shadow:0 30px 80px rgba(16,35,63,.25);transform:rotate(2deg)}.phone-screen{background:white;border-radius:28px;padding:34px 28px;min-height:470px;display:flex;flex-direction:column;justify-content:center;text-align:center}.water-mark{width:72px;height:72px;border-radius:50%;margin:0 auto 22px;background:linear-gradient(180deg,#bde4f5,#4f95c4);box-shadow:inset 0 -10px 20px rgba(16,35,63,.12)}.phone-screen h3{font-family:Georgia,serif;font-size:2rem;color:var(--navy);margin:0}.phone-screen small{color:var(--gold);font-weight:800;letter-spacing:.16em}.phone-screen blockquote{font-family:Georgia,serif;font-size:1.18rem;color:#42516a;margin:28px 0}.section{padding:88px 0}.section-muted{background:#f3f8fc}.section-head{max-width:730px;margin-bottom:40px}.section-head h2{font-size:clamp(2rem,4vw,3.3rem);line-height:1.1;color:var(--navy);margin:10px 0 14px;letter-spacing:-.03em}.section-head p{color:var(--muted);font-size:1.06rem}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:white;border:1px solid var(--border);border-radius:22px;padding:28px;box-shadow:0 10px 28px rgba(16,35,63,.05)}.card h3{color:var(--navy);margin:8px 0}.icon{width:46px;height:46px;border-radius:14px;background:var(--sky);display:grid;place-items:center;color:var(--blue);font-weight:900}.app-feature{display:grid;grid-template-columns:.8fr 1.2fr;gap:56px;align-items:center}.app-art{min-height:390px;border-radius:30px;background:linear-gradient(145deg,#d9edf8,#ffffff);border:1px solid var(--border);display:grid;place-items:center;padding:40px}.app-badge{width:190px;height:190px;border-radius:42px;background:linear-gradient(160deg,#114477,#77b9d6);display:grid;place-items:center;color:white;font-family:Georgia,serif;font-size:1.75rem;text-align:center;box-shadow:var(--shadow)}.feature-list{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin:28px 0}.feature-item{padding:14px 16px;border-radius:14px;background:white;border:1px solid var(--border);font-weight:650}.cta{background:var(--navy);color:white;border-radius:32px;padding:52px;display:flex;justify-content:space-between;align-items:center;gap:28px}.cta h2{font-size:2.3rem;line-height:1.1;margin:0 0 10px}.cta p{color:#cad7e6;margin:0}.footer{padding:44px 0;background:#09182a;color:#c8d3df}.footer-grid{display:grid;grid-template-columns:1.3fr 1fr 1fr;gap:36px}.footer h4{color:white}.footer a{display:block;margin:8px 0}.footer-bottom{margin-top:36px;padding-top:22px;border-top:1px solid rgba(255,255,255,.12);font-size:.9rem}.page-hero{padding:76px 0;background:linear-gradient(180deg,#f2f9fd,#fff)}.page-hero h1{font-size:clamp(2.5rem,5vw,4.3rem);line-height:1.05;color:var(--navy);margin:12px 0}.content{max-width:820px}.content h2{color:var(--navy);margin-top:36px}.form-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.field{display:flex;flex-direction:column;gap:7px}.field-full{grid-column:1/-1}.field label{font-weight:750;color:var(--navy)}.field input,.field textarea,.field select{width:100%;padding:13px 14px;border:1px solid var(--border);border-radius:12px;font:inherit;background:white}.field textarea{min-height:160px;resize:vertical}.notice{padding:14px 16px;border-radius:12px;background:#eef8f0;border:1px solid #c9e8ce;color:#276239;margin-bottom:20px}.error{background:#fff1f1;border-color:#f0c7c7;color:#8a3131}@media(max-width:850px){.nav-links{position:absolute;top:76px;left:0;right:0;background:white;display:none;flex-direction:column;align-items:flex-start;padding:24px 20px;border-bottom:1px solid var(--border)}.nav-links.open{display:flex}.menu-btn{display:block}.hero-grid,.app-feature,.footer-grid{grid-template-columns:1fr}.hero{padding-top:64px}.phone-card{max-width:430px;margin:auto}.cards{grid-template-columns:1fr}.feature-list{grid-template-columns:1fr}.cta{flex-direction:column;align-items:flex-start}.form-grid{grid-template-columns:1fr}.field-full{grid-column:auto}}