
:root{--ink:#111827;--muted:#667085;--line:#e9eef4;--blue:#dff4ff;--blue2:#8fd4ef;--green:#16a34a;--yellow:#f6d365;--dark:#0d1117;--bg:#fbfdff;--card:#ffffff}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Inter,Arial,sans-serif;color:var(--ink);background:var(--bg)}a{color:inherit;text-decoration:none}.topbar{background:#0f172a;color:#fff;font-size:14px;padding:9px 20px;text-align:center}.nav{position:sticky;top:0;z-index:40;background:rgba(255,255,255,.88);backdrop-filter:blur(18px);border-bottom:1px solid var(--line)}.nav-inner{max-width:1180px;margin:auto;display:flex;align-items:center;justify-content:space-between;padding:16px 20px}.brand{font-weight:900;letter-spacing:-.04em;font-size:24px}.brand span{color:#0576a8}.menu{display:flex;gap:22px;color:#344054;font-size:15px}.contact-mini{font-weight:700;font-size:14px}.hero{min-height:760px;display:flex;align-items:center;background:linear-gradient(90deg,rgba(255,255,255,.98) 0%,rgba(255,255,255,.86) 40%,rgba(255,255,255,.18) 100%),url('assets/hero.jpg') center right/cover no-repeat}.hero-inner{max-width:1180px;margin:auto;padding:90px 20px;width:100%}.badge{display:inline-flex;gap:8px;align-items:center;border:1px solid var(--line);background:#fff;border-radius:999px;padding:9px 14px;color:#475467;font-weight:700;font-size:14px}.hero h1{font-size:clamp(48px,7vw,92px);letter-spacing:-.075em;line-height:.9;margin:24px 0 18px;max-width:760px}.hero p{font-size:21px;line-height:1.55;color:#475467;max-width:680px}.actions{display:flex;gap:14px;flex-wrap:wrap;margin-top:30px}.btn{display:inline-flex;align-items:center;justify-content:center;padding:15px 22px;border-radius:999px;font-weight:800;border:1px solid var(--dark);transition:.2s}.btn-primary{background:var(--dark);color:#fff}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 16px 40px rgba(17,24,39,.18)}.btn-light{background:#fff;color:#111;border-color:var(--line)}.section{padding:86px 20px}.container{max-width:1180px;margin:auto}.eyebrow{font-weight:900;color:#0576a8;letter-spacing:.12em;text-transform:uppercase;font-size:13px}.section h2{font-size:clamp(34px,4vw,58px);letter-spacing:-.055em;line-height:1;margin:10px 0 18px}.lead{font-size:19px;color:#667085;line-height:1.65;max-width:850px}.split{display:grid;grid-template-columns:1.08fr .92fr;gap:54px;align-items:center}.photo{width:100%;border-radius:34px;box-shadow:0 30px 70px rgba(15,23,42,.12);object-fit:cover}.photo.tall{height:560px}.photo.medium{height:420px}.checklist{display:grid;gap:14px;margin-top:24px}.check{display:flex;gap:12px;align-items:flex-start;font-size:17px;color:#344054}.tick{width:26px;height:26px;border-radius:50%;background:#e8f8ee;color:#16a34a;display:flex;align-items:center;justify-content:center;font-weight:900;flex:none}.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:22px}.card{background:#fff;border:1px solid var(--line);border-radius:28px;overflow:hidden;box-shadow:0 18px 50px rgba(15,23,42,.06);transition:.22s}.card:hover{transform:translateY(-5px);box-shadow:0 28px 80px rgba(15,23,42,.11)}.card img{width:100%;height:230px;object-fit:cover}.card-body{padding:24px}.card h3{margin:0 0 10px;font-size:23px;letter-spacing:-.03em}.card p{margin:0;color:#667085;line-height:1.55}.pillrow{display:flex;flex-wrap:wrap;gap:8px;margin-top:18px}.pill{font-size:13px;background:#f2f4f7;border:1px solid var(--line);padding:8px 11px;border-radius:999px;font-weight:800;color:#344054}.calculator{background:linear-gradient(180deg,#eef9ff 0%,#fff 100%)}.calc-wrap{display:grid;grid-template-columns:.9fr 1.1fr;gap:34px;align-items:stretch}.calc-panel{background:#fff;border:1px solid var(--line);border-radius:34px;padding:30px;box-shadow:0 20px 70px rgba(15,23,42,.08)}.calc-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}.field label{display:block;font-weight:800;font-size:13px;color:#475467;margin:0 0 8px}.field input,.field select{width:100%;height:52px;border:1px solid #d0d5dd;border-radius:14px;padding:0 14px;font-size:17px;background:#fff}.options{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:20px 0}.option{border:1px solid var(--line);border-radius:18px;padding:15px;background:#fff;cursor:pointer}.option input{margin-right:8px}.soft{background:#effaff}.medium{background:#effcf4}.hard{background:#fff7dc}.extras{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;margin:18px 0}.extra{border:1px solid var(--line);border-radius:18px;padding:14px;font-weight:800;color:#344054}.pricebox{border:1px solid #b9e6fe;background:#f0f9ff;border-radius:24px;padding:24px;margin-top:20px}.pricebox small{color:#667085;font-weight:800}.price{font-size:50px;font-weight:950;letter-spacing:-.06em;margin-top:8px}.notice{font-size:14px;color:#667085;line-height:1.5}.uses{background:#111827;color:#fff}.uses .lead{color:#cbd5e1}.use-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:28px}.use{background:rgba(255,255,255,.07);border:1px solid rgba(255,255,255,.12);border-radius:24px;padding:24px}.use h3{font-size:23px;margin:0 0 8px}.use p{color:#cbd5e1;line-height:1.5}.seo{background:#fff}.seo-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:24px}.text-card{border:1px solid var(--line);border-radius:28px;padding:28px;background:#fff}.text-card h3{font-size:25px;margin:0 0 10px}.text-card p{color:#667085;line-height:1.7}.contact{background:linear-gradient(135deg,#f9fafb,#eef9ff)}.contact-box{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:36px;padding:32px;box-shadow:0 28px 90px rgba(15,23,42,.08)}.contact-info{font-size:21px;line-height:1.8}.footer{background:#0b1220;color:#cbd5e1;padding:38px 20px}.footer-inner{max-width:1180px;margin:auto;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer strong{color:#fff}@media(max-width:900px){.menu{display:none}.hero{min-height:650px;background-position:center}.split,.calc-wrap,.contact-box,.seo-grid{grid-template-columns:1fr}.grid{grid-template-columns:1fr 1fr}.calc-grid,.extras,.options,.use-grid{grid-template-columns:1fr}.photo.tall,.photo.medium{height:auto}.hero h1{font-size:50px}}@media(max-width:560px){.grid{grid-template-columns:1fr}.hero h1{font-size:42px}.section{padding:60px 16px}.price{font-size:40px}.nav-inner{padding:14px}.brand{font-size:20px}}
