:root{--navy:#0f2540;--navy-2:#163a63;--ink:#1d2733;--muted:#5b6b7b;--line:#e6ebf1;--bg:#ffffff;--bg-soft:#f5f8fb;--accent:#e8b04b;--accent-2:#1f6feb;--green:#1f9d6b;--radius:16px;--shadow:0 10px 30px rgba(15,37,64,.08);--maxw:1180px;--font:"Segoe UI",system-ui,-apple-system,"Helvetica Neue",Arial,"PingFang SC","Microsoft YaHei",sans-serif}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth}body{font-family:var(--font);color:var(--ink);background:var(--bg);line-height:1.65;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}img{max-width:100%;display:block}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}section{padding:84px 0}.tint{background:var(--bg-soft)}header{position:sticky;top:0;z-index:50;background:#ffffffe0;backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;height:68px}.brand{display:flex;align-items:center;gap:10px;font-weight:800;letter-spacing:.5px;color:var(--navy)}.brand .dot{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,var(--navy),var(--accent));display:grid;place-items:center;color:#fff;font-size:13px;font-weight:900}.nav ul{display:flex;gap:26px;list-style:none;font-size:15px;font-weight:500}.nav ul a{color:var(--muted);transition:.2s}.nav ul a:hover{color:var(--navy)}.btn{display:inline-flex;align-items:center;gap:8px;background:var(--navy);color:#fff;padding:11px 20px;border-radius:999px;font-weight:600;font-size:15px;transition:.2s;border:1px solid var(--navy)}.btn:hover{background:var(--navy-2);transform:translateY(-1px)}.btn.ghost{background:transparent;color:var(--navy);border-color:var(--line)}.btn.ghost:hover{border-color:var(--navy);background:var(--bg-soft)}.btn.accent{background:var(--accent);color:#3a2a00;border-color:var(--accent)}.nav .btn{padding:9px 16px;font-size:14px}.menu-btn{display:none}.hero{position:relative;overflow:hidden;background:radial-gradient(1200px 500px at 80% -10%,rgba(31,111,235,.1),transparent),linear-gradient(180deg,#fff,#f5f8fb)}.hero .grid{display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center}.hero h1{font-size:clamp(30px,4.4vw,52px);line-height:1.1;color:var(--navy);letter-spacing:-.5px;margin-bottom:18px}.hero h1 .hl{color:var(--accent-2)}.hero p.lead{font-size:18px;color:var(--muted);margin-bottom:26px;max-width:520px}.hero .cta{display:flex;gap:14px;flex-wrap:wrap}.hero-img{position:relative;border-radius:22px;overflow:hidden;box-shadow:var(--shadow);aspect-ratio:3/2;background:var(--bg-soft)}.hero-img img{width:100%;height:100%;object-fit:cover}.hero-img:after{content:"";position:absolute;inset:0;background:linear-gradient(180deg,transparent 55%,rgba(15,37,64,.18))}.badges{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.badge{background:#fff;border:1px solid var(--line);border-radius:12px;padding:12px 16px;box-shadow:var(--shadow);min-width:120px}.badge b{display:block;color:var(--navy);font-size:20px}.badge span{font-size:13px;color:var(--muted)}.shead{text-align:center;max-width:760px;margin:0 auto 46px}.shead .kicker{display:inline-block;font-size:13px;font-weight:700;letter-spacing:1.5px;text-transform:uppercase;color:var(--accent-2);margin-bottom:12px}.shead h2{font-size:clamp(26px,3.4vw,38px);color:var(--navy);line-height:1.15;margin-bottom:14px}.shead p{color:var(--muted);font-size:17px}.model{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow);transition:.25s}.card:hover{transform:translateY(-4px)}.card .ic{width:46px;height:46px;border-radius:12px;background:var(--bg-soft);display:grid;place-items:center;font-size:22px;margin-bottom:14px;color:var(--navy)}.card h3{color:var(--navy);font-size:19px;margin-bottom:8px}.card p{color:var(--muted);font-size:15px}.flow{display:flex;align-items:stretch;gap:0;margin-top:34px;flex-wrap:wrap}.step{flex:1;min-width:150px;background:#fff;border:1px solid var(--line);border-radius:14px;padding:18px;position:relative;margin:6px}.step .n{font-weight:800;color:var(--accent);font-size:14px}.step h4{color:var(--navy);font-size:16px;margin:4px 0 6px}.step p{font-size:14px;color:var(--muted)}.prod-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.prod{display:grid;grid-template-columns:120px 1fr;gap:18px;background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:18px;box-shadow:var(--shadow);align-items:center}.prod img{width:120px;height:120px;object-fit:cover;border-radius:12px}.prod h3{color:var(--navy);font-size:18px;margin-bottom:6px}.prod ul{list-style:none;font-size:14px;color:var(--muted)}.prod ul li{padding-left:16px;position:relative;margin:3px 0}.prod ul li:before{content:"";position:absolute;left:0;top:9px;width:6px;height:6px;border-radius:50%;background:var(--accent)}.spec-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:34px}.spec{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px}.spec h3{color:var(--navy);font-size:16px;margin-bottom:8px;display:flex;align-items:center;gap:8px}.spec p{font-size:14px;color:var(--muted)}.custom{display:grid;grid-template-columns:1fr 1fr;gap:40px;align-items:center}.custom ul{list-style:none;margin-top:16px}.custom li{padding:12px 0;border-bottom:1px dashed var(--line);display:flex;gap:12px;font-size:15px}.custom li .ck{color:var(--green);font-weight:800}.cert{display:flex;flex-wrap:wrap;gap:10px;margin-top:18px}.cert span{background:#fff;border:1px solid var(--line);border-radius:999px;padding:7px 14px;font-size:13px;color:var(--navy);font-weight:600}.price{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.pcard{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:28px;box-shadow:var(--shadow);text-align:center;position:relative}.pcard.feat{border-color:var(--accent);transform:scale(1.03)}.pcard .tag{position:absolute;top:-12px;left:50%;transform:translate(-50%);background:var(--accent);color:#3a2a00;font-size:12px;font-weight:700;padding:5px 14px;border-radius:999px}.pcard h3{color:var(--navy);font-size:18px;margin-bottom:6px}.pcard .price-num{font-size:32px;font-weight:800;color:var(--navy);margin:10px 0 2px}.pcard .price-num small{font-size:15px;font-weight:600;color:var(--muted)}.pcard p{font-size:14px;color:var(--muted);margin-bottom:14px}.pcard .moq{font-size:13px;color:var(--green);font-weight:700}.client-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}.client{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.client .tag{font-size:12px;font-weight:700;color:var(--accent-2);text-transform:uppercase;letter-spacing:1px}.client h3{color:var(--navy);font-size:18px;margin:6px 0 8px}.client p{font-size:14px;color:var(--muted)}.markets{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-top:36px}.market{background:var(--navy);color:#fff;padding:10px 18px;border-radius:999px;font-size:14px;font-weight:600}.market b{color:var(--accent)}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:22px;text-align:center}.stat .num{font-size:34px;font-weight:800;color:var(--navy)}.stat .num span{color:var(--accent-2)}.stat p{color:var(--muted);font-size:14px;margin-top:4px}.why{display:grid;grid-template-columns:repeat(2,1fr);gap:20px}.why .card h3{display:flex;gap:10px;align-items:center}.contact{background:var(--navy);color:#fff;border-radius:24px;padding:52px;display:grid;grid-template-columns:1.2fr .8fr;gap:40px;align-items:center}.contact h2{font-size:30px;margin-bottom:12px}.contact p{color:#c7d3e0;font-size:16px;margin-bottom:20px}.contact .info{font-size:15px;color:#dbe4ee}.contact .info div{margin:10px 0;display:flex;gap:10px;align-items:center}.contact .info b{color:#fff}.form-card{background:#ffffff0f;border:1px solid rgba(255,255,255,.14);border-radius:18px;padding:28px;backdrop-filter:blur(4px)}.form-card h2{color:#fff;font-size:26px;margin-bottom:8px}.form-card>p{color:#c7d3e0;font-size:15px;margin-bottom:18px}.cform{display:flex;flex-direction:column;gap:14px}.field{display:flex;flex-direction:column;gap:6px}.field label{font-size:13px;font-weight:600;color:#cfe0f2;letter-spacing:.3px}.field input,.field textarea{width:100%;background:#fff;color:var(--navy);border:1px solid rgba(255,255,255,.22);border-radius:10px;padding:12px 14px;font-size:15px;font-family:inherit;outline:none;transition:.2s;resize:vertical}.field input::placeholder,.field textarea::placeholder{color:#9fb0c3}.field input:focus,.field textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px #e8b04b4d;background:#fff}.cform .submit{width:100%;justify-content:center;margin-top:4px;background:var(--accent);color:#3a2a00;border-color:var(--accent);font-weight:700}.cform .submit:hover{background:#f0c069;transform:translateY(-1px)}.form-note{font-size:13px;color:#9fb0c3;text-align:center;margin-top:2px}.botcheck{position:absolute;left:-9999px;width:0;height:0;opacity:0}footer{background:#0b1a2e;color:#9fb0c3;padding:40px 0;font-size:14px}.footer-grid{display:flex;justify-content:space-between;flex-wrap:wrap;gap:20px;align-items:center}footer a{color:#c7d3e0}.steps{display:grid;grid-template-columns:repeat(6,1fr);gap:14px;counter-reset:step;margin-top:10px}.step-card{position:relative;background:#fff;border:1px solid var(--line);border-radius:14px;padding:22px 16px 18px;text-align:center;box-shadow:var(--shadow)}.step-card .num{width:40px;height:40px;border-radius:50%;background:var(--navy);color:#fff;display:grid;place-items:center;font-weight:800;margin:0 auto 12px;font-size:18px}.step-card h3{color:var(--navy);font-size:16px;margin-bottom:6px}.step-card p{font-size:13.5px;color:var(--muted)}.duo{display:grid;grid-template-columns:1fr 1fr;gap:22px}.panel{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:26px;box-shadow:var(--shadow)}.panel h3{color:var(--navy);font-size:19px;margin-bottom:12px;display:flex;align-items:center;gap:10px}.panel ul{list-style:none}.panel li{padding:9px 0;border-bottom:1px dashed var(--line);font-size:15px;color:var(--ink)}.panel li:last-child{border-bottom:0}.panel li b{color:var(--navy)}.pay-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:6px}.pay{background:var(--bg-soft);border:1px solid var(--line);border-radius:12px;padding:18px;text-align:center}.pay .ic{font-size:26px}.pay h3{color:var(--navy);font-size:16px;margin:6px 0 4px}.pay p{font-size:13.5px;color:var(--muted)}.faq{max-width:880px;margin:0 auto}.faq details{border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:12px;background:#fff;box-shadow:var(--shadow)}.faq summary{cursor:pointer;padding:16px 0;font-weight:600;color:var(--navy);font-size:16px;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq summary::-webkit-details-marker{display:none}.faq summary:after{content:"+";font-size:22px;color:var(--accent-2);font-weight:700}.faq details[open] summary:after{content:"−"}.faq details p{padding:0 0 16px;color:var(--muted);font-size:15px}.gallery{columns:4;column-gap:12px}.gallery figure{margin:0 0 12px;break-inside:avoid;border-radius:12px;overflow:hidden;border:1px solid var(--line);box-shadow:var(--shadow);background:#fff}.gallery img{width:100%;display:block}.gallery figcaption{font-size:12px;color:var(--muted);padding:8px 10px;background:#fff}.reveal{opacity:0;transform:translateY(24px);transition:.7s cubic-bezier(.2,.7,.2,1)}.reveal.in{opacity:1;transform:none}@media(max-width:900px){.hero .grid,.custom,.contact,.duo{grid-template-columns:1fr}.model,.spec-grid,.price,.client-grid,.stats,.why{grid-template-columns:1fr 1fr}.steps{grid-template-columns:repeat(3,1fr)}.pay-grid,.prod-grid{grid-template-columns:1fr}.gallery{columns:3}.nav ul{display:none}.prod{grid-template-columns:90px 1fr}.prod img{width:90px;height:90px}}@media(max-width:560px){.model,.spec-grid,.price,.client-grid,.stats,.why,.badges,.steps{grid-template-columns:1fr}.gallery{columns:2}.pcard.feat{transform:none}section{padding:60px 0}.contact{padding:32px}}
