:root {
  --primary: rgb(40, 189, 191);
  --primary-2: #52d6d8;
  --secondary: #1aa7a9;
  --text: #0b3f45;
  --muted: #43676d;
  --line: #cfecef;
  --shadow: 0 18px 45px rgba(15, 23, 42, 0.08);
  --max: 1180px;
}
* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
  color: var(--text);
  background: #fff;
  line-height: 1.6;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
.container { width: min(100% - 32px, var(--max)); margin: 0 auto; }
.topbar { background: linear-gradient(90deg, var(--primary), var(--secondary)); color: #fff; font-size: 14px; }
.topbar-inner { min-height: 44px; display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 10px 0; }
header { position: sticky; top: 0; z-index: 50; background: rgba(255,255,255,0.94); backdrop-filter: blur(10px); border-bottom: 1px solid rgba(226,232,240,0.8); }
.nav { display: flex; align-items: center; justify-content: space-between; min-height: 72px; gap: 16px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; font-size: 20px; }
.brand-badge { width: 44px; height: 44px; border-radius: 14px; background: linear-gradient(135deg, var(--primary), var(--secondary)); color: #fff; display: grid; place-items: center; font-weight: 900; box-shadow: var(--shadow); }
.nav-links { display: flex; align-items: center; gap: 18px; color: var(--muted); font-size: 15px; font-weight: 600; }
.actions { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 10px; border-radius: 999px; padding: 14px 22px; border: 1px solid transparent; font-weight: 800; transition: 0.25s ease; cursor: pointer; white-space: nowrap; }
.btn:hover { transform: translateY(-2px); }
.btn-primary { background: linear-gradient(135deg, var(--primary), var(--primary-2)); color: #fff; box-shadow: 0 12px 28px rgba(40, 189, 191, 0.3); }
.btn-outline { background: #fff; color: var(--primary); border-color: var(--primary); }
.btn-call { background: linear-gradient(135deg, #16a34a, #22c55e); color: #fff; box-shadow: 0 12px 28px rgba(34, 197, 94, 0.25); }
.hero { background: radial-gradient(circle at top right, rgba(40, 189, 191, 0.16), transparent 28%), radial-gradient(circle at left top, rgba(82, 214, 216, 0.2), transparent 30%), linear-gradient(180deg, #f2fdff 0%, #ffffff 100%); padding: 56px 0 42px; }
.hero-grid { display: grid; grid-template-columns: 1.08fr 0.92fr; gap: 34px; align-items: center; }
.eyebrow { display: inline-flex; align-items: center; gap: 8px; padding: 10px 14px; border-radius: 999px; background: rgba(40, 189, 191, 0.12); color: var(--primary); font-weight: 800; font-size: 14px; margin-bottom: 16px; }
h1 { font-size: clamp(34px, 6vw, 58px); line-height: 1.05; margin: 0 0 16px; letter-spacing: -0.03em; }
.hero p.lead { font-size: clamp(17px, 2.4vw, 21px); color: var(--muted); margin: 0 0 24px; max-width: 650px; }
.hero-list { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 12px; margin: 22px 0 28px; }
.hero-list div, .mini-point { display: flex; align-items: center; gap: 10px; background: #fff; border: 1px solid var(--line); border-radius: 16px; padding: 12px 14px; font-weight: 700; box-shadow: var(--shadow); }
.hero-card { background: #fff; border: 1px solid var(--line); border-radius: 28px; overflow: hidden; box-shadow: var(--shadow); }
.hero-media { position: relative; min-height: 560px; background: linear-gradient(180deg, #ebfcff 0%, #f5fdff 100%); }
.hero-media img { width: 100%; height: 560px; object-fit: cover; object-position: center; }
.hero-media:after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(11,63,69,0.04) 0%, rgba(11,63,69,0.22) 100%); pointer-events: none; }
.floating-box { position: absolute; left: 18px; right: 18px; bottom: 18px; background: rgba(255,255,255,0.96); border: 1px solid rgba(226,232,240,0.8); backdrop-filter: blur(8px); border-radius: 22px; padding: 18px; display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; }
.floating-box .mini-point { box-shadow: none; padding: 10px 12px; }
section { padding: 74px 0; }
.section-head { max-width: 760px; margin: 0 auto 34px; text-align: center; }
.section-head h2 { margin: 0 0 12px; font-size: clamp(28px, 4vw, 42px); line-height: 1.15; }
.section-head p { margin: 0; color: var(--muted); font-size: 18px; }
.grid-3, .grid-4, .grid-2 { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.grid-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.grid-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card { background: #fff; border: 1px solid var(--line); border-radius: 24px; padding: 24px; box-shadow: var(--shadow); height: 100%; }
.icon { width: 52px; height: 52px; border-radius: 16px; display: grid; place-items: center; font-size: 24px; margin-bottom: 14px; background: linear-gradient(135deg, rgba(40,189,191,.18), rgba(82,214,216,.15)); }
.card h3 { margin: 0 0 8px; font-size: 22px; }
.card p { margin: 0; color: var(--muted); }
.service-item ul, .contact-list, .seo-list { margin: 14px 0 0; padding-left: 18px; color: var(--muted); }
.highlight { background: linear-gradient(135deg, #28bdbf, #1aa7a9); color: #fff; border-radius: 30px; padding: 34px; box-shadow: var(--shadow); }
.highlight h2, .highlight p { color: #fff; margin-top: 0; }
.badge-row { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 18px; }
.badge { padding: 10px 14px; border-radius: 999px; background: rgba(255,255,255,0.16); border: 1px solid rgba(255,255,255,0.18); font-weight: 700; }
.gallery { display: grid; grid-template-columns: 1.1fr 0.9fr; gap: 18px; }
.gallery-side { display: grid; gap: 18px; }
.gallery figure, .gallery-side figure { margin: 0; border-radius: 28px; overflow: hidden; position: relative; box-shadow: var(--shadow); min-height: 280px; background: #ecfeff; border: 1px solid var(--line); }
.gallery img, .gallery-side img { width: 100%; height: 100%; object-fit: cover; object-position: center; }
.gallery figure:hover img, .gallery-side figure:hover img { transform: scale(1.02); transition: transform .35s ease; }
.gallery figcaption, .gallery-side figcaption { position: absolute; left: 16px; bottom: 16px; background: rgba(15, 23, 42, 0.72); color: #fff; padding: 10px 14px; border-radius: 14px; font-weight: 700; font-size: 14px; }
.price-table { width: 100%; border-collapse: collapse; background: #fff; border-radius: 24px; overflow: hidden; box-shadow: var(--shadow); border: 1px solid var(--line); }
.price-table th, .price-table td { padding: 18px; text-align: left; border-bottom: 1px solid var(--line); }
.price-table th { background: #f8fafc; font-size: 15px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--muted); }
.review { position: relative; overflow: hidden; }
.review:before { content: "★★★★★"; position: absolute; right: 18px; top: 18px; color: #f59e0b; font-size: 14px; letter-spacing: 1px; }
.review .name { margin-top: 16px; font-weight: 800; }
.cta-band { background: linear-gradient(135deg, #168e98, #28bdbf); color: #fff; border-radius: 32px; padding: 38px; display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 18px; align-items: center; box-shadow: var(--shadow); }
.cta-band h2, .cta-band p { color: #fff; margin-top: 0; }
.faq details { background: #fff; border: 1px solid var(--line); border-radius: 18px; padding: 18px 20px; box-shadow: var(--shadow); }
.faq details + details { margin-top: 14px; }
.faq summary { cursor: pointer; font-weight: 800; list-style: none; }
.faq summary::-webkit-details-marker { display: none; }
.faq p { color: var(--muted); margin: 12px 0 0; }
.contact-wrap { display: grid; grid-template-columns: 0.95fr 1.05fr; gap: 22px; align-items: stretch; }
.map-box iframe { width: 100%; min-height: 100%; border: 0; border-radius: 24px; box-shadow: var(--shadow); }
.sticky-cta { position: fixed; left: 12px; right: 12px; bottom: 12px; z-index: 99; display: none; gap: 10px; background: rgba(255,255,255,0.96); padding: 10px; border: 1px solid rgba(226,232,240,0.9); border-radius: 18px; box-shadow: 0 16px 50px rgba(15, 23, 42, 0.18); backdrop-filter: blur(12px); }
.sticky-cta a { flex: 1; }
.sticky-cta .btn { width: 100%; padding: 13px 12px; font-size: 14px; }
footer { padding: 30px 0 90px; border-top: 1px solid var(--line); background: #f2fbfc; color: var(--muted); }
.footer-grid { display: grid; grid-template-columns: 1.1fr 0.9fr 0.8fr; gap: 18px; align-items: start; }
@media (max-width: 1024px) {
  .hero-grid, .gallery, .cta-band, .contact-wrap, .footer-grid, .grid-4 { grid-template-columns: 1fr; }
  .grid-3, .grid-2 { grid-template-columns: 1fr 1fr; }
  .floating-box { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}
@media (max-width: 720px) {
  section { padding: 60px 0; }
  .hero { padding-top: 30px; }
  .hero-list, .grid-3, .grid-2 { grid-template-columns: 1fr; }
  .hero-media { min-height: 360px; }
  .hero-media img { height: 360px; }
  .sticky-cta { display: flex; }
  .actions .btn-outline { display: none; }
  .topbar-inner { justify-content: center; text-align: center; }
  .price-table th, .price-table td { padding: 14px; font-size: 14px; }
}