:root{--accent:#1f7a8c;--accent2:#f4a261;--dark:#092a35;--ink:#13202a;--muted:#60707d;--paper:#fbfcfd;--line:#e6ebef}
*{box-sizing:border-box} html{scroll-behavior:smooth} body{margin:0;font-family:Inter,Arial,sans-serif;color:var(--ink);background:var(--paper);line-height:1.65} a{color:inherit;text-decoration:none} img{max-width:100%;display:block} .container{width:min(1180px,calc(100% - 32px));margin:auto}
.site-header{position:sticky;top:0;z-index:30;background:rgba(255,255,255,.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)} .topbar{height:84px;display:flex;align-items:center;justify-content:space-between;gap:20px} .brand img{width:260px;max-height:64px;object-fit:contain} nav{display:flex;gap:24px;font-weight:700;font-size:14px} nav a:hover{color:var(--accent)} .top-cta{background:var(--dark);color:white;padding:13px 20px;border-radius:999px;font-weight:800}
.hero{position:relative;min-height:660px;display:grid;align-items:center;color:white;overflow:hidden;background:var(--dark)} .hero:before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(0,0,0,.80) 0%,rgba(0,0,0,.54) 42%,rgba(0,0,0,.18) 70%,rgba(0,0,0,.35) 100%),url('hero-banner.jpg') center/cover no-repeat} .hero .container{position:relative;z-index:2} .hero-copy{max-width:690px;padding:86px 0} .eyebrow{font-size:13px;letter-spacing:2px;font-weight:900;color:var(--accent2);text-transform:uppercase} h1{font-family:Georgia,serif;font-size:clamp(46px,7vw,78px);line-height:1.02;margin:18px 0} .hero p{font-size:19px;color:#eef5f6;max-width:650px} .actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px} .btn{display:inline-flex;align-items:center;justify-content:center;padding:14px 22px;border-radius:12px;font-weight:900;border:1px solid transparent} .btn-primary{background:var(--accent);color:white} .btn-secondary{border-color:rgba(255,255,255,.6);color:white;background:rgba(255,255,255,.08)}
.quick-strip{background:var(--dark);color:white} .quick-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:rgba(255,255,255,.08)} .quick-item{padding:22px 18px;text-align:center} .quick-item b{display:block;color:var(--accent2);font-size:13px;text-transform:uppercase;letter-spacing:1px} .quick-item span{font-size:14px;color:#d9e4e9}
.section{padding:90px 0} .section-head{max-width:760px;margin-bottom:40px} .section h2{font-family:Georgia,serif;font-size:clamp(34px,5vw,52px);line-height:1.1;margin:10px 0 16px;color:var(--dark)} .section .lead{font-size:18px;color:var(--muted)} .intro-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:42px;align-items:start} .fact-card{padding:30px;border-radius:24px;background:linear-gradient(145deg,var(--dark),#101820);color:white;box-shadow:0 24px 60px rgba(0,0,0,.12)} .fact-card h3{margin-top:0;font-size:26px} .fact-card p{color:#dce6eb} .fact-note{padding:16px 18px;border-radius:14px;background:rgba(255,255,255,.08);font-size:13px}
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px} .card{background:white;border:1px solid var(--line);border-radius:20px;padding:24px;box-shadow:0 12px 35px rgba(15,40,60,.06)} .card-icon{width:44px;height:44px;border-radius:13px;background:color-mix(in srgb,var(--accent) 15%,white);display:grid;place-items:center;color:var(--accent);font-weight:900;margin-bottom:16px} .card h3{margin:0 0 8px;color:var(--dark)} .card p{margin:0;color:var(--muted);font-size:15px}
.knowledge{background:linear-gradient(135deg,var(--dark),#10171d);color:white} .knowledge h2{color:white} .knowledge-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:16px} .knowledge-item{padding:24px;border:1px solid rgba(255,255,255,.12);border-radius:18px;background:rgba(255,255,255,.05)} .knowledge-item h3{margin:0 0 7px;color:var(--accent2)} .knowledge-item p{margin:0;color:#dce6eb}
.review-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px} .review{background:white;border:1px solid var(--line);border-radius:18px;padding:22px} .avatar{width:52px;height:52px;border-radius:50%;background:linear-gradient(135deg,var(--accent),var(--accent2));display:grid;place-items:center;color:white;font-weight:900;margin-bottom:14px} .stars{color:#f2aa00;letter-spacing:2px} .review h3{font-size:18px;margin:8px 0} .review p{color:var(--muted);font-size:14px}
.faq-wrap{display:grid;grid-template-columns:.8fr 1.2fr;gap:40px} details{background:white;border:1px solid var(--line);border-radius:14px;margin-bottom:12px;padding:0 18px} summary{cursor:pointer;font-weight:900;padding:18px 0;color:var(--dark)} details p{color:var(--muted);margin:0 0 18px} .cta-band{background:var(--accent);color:white;padding:52px 0} .cta-inner{display:flex;justify-content:space-between;align-items:center;gap:24px} .cta-inner h2{font-family:Georgia,serif;font-size:36px;margin:0} .cta-inner .btn{background:white;color:var(--dark)} footer{background:#071016;color:#d9e3e7;padding:56px 0 28px} .footer-grid{display:grid;grid-template-columns:1.6fr .8fr .8fr;gap:30px} footer img{width:240px;background:white;border-radius:14px;padding:6px} footer h4{color:white} footer a{display:block;margin:7px 0;color:#c9d6dc} .copyright{border-top:1px solid rgba(255,255,255,.12);margin-top:35px;padding-top:20px;font-size:13px;color:#91a5ae}
@media(max-width:900px){nav{display:none} .intro-grid,.faq-wrap{grid-template-columns:1fr} .cards{grid-template-columns:repeat(2,1fr)} .review-grid{grid-template-columns:repeat(2,1fr)} .hero{min-height:580px} .hero-copy{padding:70px 0} .quick-grid{grid-template-columns:1fr} .footer-grid{grid-template-columns:1fr} .cta-inner{align-items:flex-start;flex-direction:column}}
@media(max-width:560px){.cards,.knowledge-grid,.review-grid{grid-template-columns:1fr} h1{font-size:44px} .brand img{width:220px} .top-cta{display:none} .section{padding:64px 0}}