:root{--bg:#ffffff;--ink:#0f172a;--muted:#64748b;--line:#e2e8f0;--brand:#0e7490;--brand-2:#0891b2;--brand-soft:#ecfeff;--accent:#f59e0b;--ok:#16a34a;--warn:#dc2626;--radius:14px;--shadow:0 6px 24px rgba(15,23,42,.08);--maxw:1080px}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica,Arial,sans-serif;color:var(--ink);background:var(--bg);line-height:1.6;-webkit-font-smoothing:antialiased}a{color:var(--brand);text-decoration:none}.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}h1,h2,h3{line-height:1.25;margin:0 0 .5em}h2{font-size:28px;letter-spacing:-.01em}h3{font-size:19px}p{margin:0 0 1em}.muted{color:var(--muted)}.btn{display:inline-block;background:var(--brand);color:#fff;padding:12px 22px;border-radius:10px;font-weight:600;border:none;cursor:pointer;font-size:15px;transition:.15s}.btn:hover{background:var(--brand-2)}.btn.ghost{background:transparent;color:var(--brand);border:1.5px solid var(--brand)}.btn.ghost:hover{background:var(--brand-soft)}header.nav{position:sticky;top:0;z-index:50;background:#ffffffeb;backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}.nav-in{display:flex;align-items:center;justify-content:space-between;height:64px}.logo{font-weight:800;font-size:18px;color:var(--ink);display:flex;align-items:center;gap:8px;flex-shrink:0;white-space:nowrap}.logo .dot{width:10px;height:10px;border-radius:50%;background:var(--brand-2)}.nav-links{display:flex;gap:22px;align-items:center;flex-wrap:nowrap;white-space:nowrap}.nav-links a{color:var(--ink);font-size:14px;font-weight:500}.nav-links a:hover{color:var(--brand)}.lang{font-size:13px;color:var(--muted);border:1px solid var(--line);padding:5px 10px;border-radius:8px}.lang-btn{font-size:13px;color:var(--ink);border:1px solid var(--line);background:#fff;padding:5px 10px;border-radius:8px;cursor:pointer;white-space:nowrap}.lang-btn:hover{background:var(--brand-soft);border-color:var(--brand)}.nav-toggle{display:none;flex-direction:column;justify-content:center;gap:5px;background:none;border:none;cursor:pointer;padding:8px;margin-left:auto}.nav-toggle span{display:block;width:22px;height:2px;background:var(--ink);border-radius:2px;transition:transform .2s,opacity .2s}.nav-toggle.open span:nth-child(1){transform:translateY(7px) rotate(45deg)}.nav-toggle.open span:nth-child(2){opacity:0}.nav-toggle.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg)}.hero{background:linear-gradient(135deg,#0e7490,#0891b2 60%,#06b6d4);color:#fff;padding:72px 0 64px}.hero h1{font-size:42px;max-width:780px}.hero p.lead{font-size:19px;max-width:680px;color:#d9f4fb}.hero .cta-row{margin-top:26px;display:flex;gap:14px;flex-wrap:wrap}.hero .btn.ghost{color:#fff;border-color:#ffffffb3}.hero .btn.ghost:hover{background:#ffffff1f}.badge{display:inline-block;background:#ffffff29;border:1px solid rgba(255,255,255,.3);padding:6px 12px;border-radius:999px;font-size:13px;margin-bottom:18px}.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;padding:28px 0;border-bottom:1px solid var(--line)}.stat .n{font-size:26px;font-weight:800;color:var(--brand)}.stat .l{font-size:13px;color:var(--muted)}section{padding:56px 0}section.alt{background:#f8fafc}.sec-head{margin-bottom:28px;max-width:720px}.sec-head .eyebrow{font-size:13px;font-weight:700;color:var(--brand-2);letter-spacing:.08em;text-transform:uppercase}.grid{display:grid;gap:20px}.grid.c2{grid-template-columns:repeat(2,1fr)}.grid.c3{grid-template-columns:repeat(3,1fr)}.card{background:#fff;border:1px solid var(--line);border-radius:var(--radius);padding:22px;box-shadow:var(--shadow)}.card h3{color:var(--ink)}.card .ico{width:40px;height:40px;border-radius:10px;background:var(--brand-soft);color:var(--brand);display:flex;align-items:center;justify-content:center;font-size:20px;margin-bottom:12px}.timeline{display:grid;grid-template-columns:repeat(5,1fr);gap:12px;margin-top:10px}.tl{border:1px solid var(--line);border-radius:12px;padding:16px;background:#fff}.tl .t{font-weight:800;color:var(--brand);font-size:14px}.tl .d{font-size:13px;color:var(--muted);margin:6px 0}.tl .x{font-size:13px}.cost{background:var(--brand-soft);border:1px solid #b6e8f2;border-radius:var(--radius);padding:24px}.cost .row{display:flex;justify-content:space-between;padding:10px 0;border-bottom:1px dashed #b6e8f2}.cost .row:last-child{border-bottom:none}.cost .row b{color:var(--brand)}.warn-note{background:#fff7ed;border:1px solid #fed7aa;color:#9a3412;border-radius:10px;padding:12px 14px;font-size:14px;margin-top:14px}.steps{counter-reset:s}.step{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--line)}.step:last-child{border-bottom:none}.step .num{counter-increment:s;flex:0 0 38px;height:38px;border-radius:50%;background:var(--brand);color:#fff;display:flex;align-items:center;justify-content:center;font-weight:700}.step .num:before{content:counter(s)}.step h3{margin-bottom:4px}.step p{margin:0;color:var(--muted);font-size:14px}.faq details{border:1px solid var(--line);border-radius:12px;padding:0 18px;margin-bottom:10px;background:#fff}.faq summary{padding:16px 0;cursor:pointer;font-weight:600;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq summary:after{content:"+";font-size:20px;color:var(--brand)}.faq details[open] summary:after{content:"−"}.faq .ans{padding:0 0 16px;color:var(--muted);font-size:15px}.contact{background:linear-gradient(135deg,#0e7490,#06b6d4);color:#fff}.contact h2{color:#fff}.form{background:#fff;color:var(--ink);border-radius:var(--radius);padding:24px;max-width:520px;box-shadow:var(--shadow)}.form label{display:block;font-size:13px;font-weight:600;margin:12px 0 6px}.form input,.form select,.form textarea{width:100%;padding:11px 12px;border:1px solid var(--line);border-radius:9px;font-size:14px;font-family:inherit}.form .hint{font-size:12px;color:var(--muted);margin-top:4px}.form .ok{display:none;background:#dcfce7;color:#166534;border:1px solid #bbf7d0;border-radius:9px;padding:12px;margin-top:14px;font-size:14px}.phase-tag{font-size:12px;background:#ffffff2e;padding:4px 10px;border-radius:999px;display:inline-block;margin-top:14px}footer{background:#0f172a;color:#cbd5e1;padding:40px 0;font-size:14px}footer a{color:#94a3b8}footer .cols{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:24px}footer h4{color:#fff;font-size:14px;margin:0 0 12px}footer ul{list-style:none;padding:0;margin:0}footer li{margin-bottom:8px}.disclaimer{margin-top:28px;padding-top:20px;border-top:1px solid #1e293b;font-size:12px;color:#94a3b8;line-height:1.7}.ccard{display:block;background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;text-decoration:none;color:var(--ink);transition:.15s;box-shadow:var(--shadow)}.ccard:hover{border-color:var(--brand);transform:translateY(-2px)}.ccard .f{font-size:34px;display:block;margin-bottom:8px}.ccard .nm{font-weight:800;font-size:18px;display:block}.ccard .b{font-size:13px;color:var(--muted);display:block;margin-top:4px}@media(max-width:1200px){.nav-toggle{display:flex}.nav-links{display:none;position:absolute;top:64px;left:0;right:0;flex-direction:column;align-items:center;gap:0;background:#fff;border-bottom:1px solid var(--line);padding:10px 20px 16px;box-shadow:var(--shadow);max-height:80vh;overflow:auto;text-align:center}.nav-links.open{display:flex}.nav-links a{padding:12px 0;border-bottom:1px solid var(--line);font-size:15px;width:100%;text-align:center}.nav-links a.btn{width:auto;margin-top:12px;text-align:center}.nav-links a.lang{font-size:13px}.nav-links .lang{padding:12px 0;border-bottom:1px solid var(--line);width:100%;text-align:center}}@media(max-width:1366px){.nav-links{gap:12px}.nav-links a{font-size:13px}}@media(max-width:820px){.hero h1{font-size:32px}.stats{grid-template-columns:repeat(2,1fr)}.grid.c2,.grid.c3{grid-template-columns:1fr}.timeline,.footer .cols{grid-template-columns:1fr 1fr}}.ph{display:inline-block;border:1.5px dashed #d97706;border-radius:4px;padding:0 4px;background:repeating-linear-gradient(45deg,#fef3c7,#fef3c7 5px,#fde68a 5px 10px);color:#92400e}.ph:after{content:" ⚠占位";font-size:.7em;font-weight:800;color:#b45309;vertical-align:super}.ph-tag{display:inline-block;font-size:11px;font-weight:800;color:#fff;background:#d97706;border-radius:5px;padding:2px 7px;letter-spacing:.03em;vertical-align:middle;margin-left:6px}