:root {
  --navy: #062638;
  --deep: #07384e;
  --ocean: #087c96;
  --aqua: #3cc7c8;
  --sand: #f6efe2;
  --sun: #ffcc66;
  --ink: #14212b;
  --muted: #62717c;
  --line: rgba(9, 48, 67, .12);
  --card: #ffffff;
  --soft: #f5fbfb;
  --shadow: 0 20px 60px rgba(7, 56, 78, .14);
  --radius: 26px;
  --radius-sm: 16px;
  --container: 1180px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  color: var(--ink);
  background: #fff;
  line-height: 1.55;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
button, input, select { font: inherit; }
.container { width: min(100% - 32px, var(--container)); margin-inline: auto; }
.skip-link { position: absolute; left: -999px; top: 16px; background: #fff; padding: 10px 14px; z-index: 10; }
.skip-link:focus { left: 16px; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255,255,255,.88);
  backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--line);
}
.header-inner { min-height: 86px; display: flex; align-items: center; justify-content: space-between; gap: 22px; }
.brand { display: flex; align-items: center; gap: 12px; font-weight: 800; letter-spacing: -.02em; min-width: 0; }
.brand img { width: 78px; height: 70px; object-fit: contain; border-radius: 0; background: transparent; }
.brand span { display: block; line-height: 1.05; }
.brand small { display: block; color: var(--muted); font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; }
.site-nav { display: flex; align-items: center; gap: 6px; }
.site-nav a { padding: 10px 12px; border-radius: 999px; color: #284653; font-weight: 700; font-size: .94rem; }
.site-nav a:hover, .site-nav a[aria-current="page"] { background: var(--soft); color: var(--deep); }
.nav-toggle { display: none; background: transparent; border: 0; padding: 8px; }
.nav-toggle span { display: block; width: 24px; height: 2px; background: var(--deep); margin: 5px 0; }
.header-actions { display: flex; align-items: center; gap: 10px; }

.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 9px;
  min-height: 48px; padding: 0 20px; border-radius: 999px;
  background: var(--navy); color: #fff; font-weight: 800; border: 1px solid var(--navy);
  box-shadow: 0 12px 24px rgba(6,38,56,.18);
  cursor: pointer;
}
.btn:hover { transform: translateY(-1px); }
.btn-secondary { background: rgba(255,255,255,.12); border-color: rgba(255,255,255,.32); box-shadow: none; }
.btn-light { background: #fff; color: var(--deep); border-color: #fff; }
.btn-outline { background: transparent; color: var(--deep); box-shadow: none; border-color: var(--line); }
.btn-small { min-height: 40px; padding: 0 15px; font-size: .88rem; }

.hero {
  position: relative; isolation: isolate; overflow: hidden; color: #fff; background: var(--navy);
}
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: linear-gradient(90deg, rgba(6,38,56,.92), rgba(6,38,56,.52), rgba(6,38,56,.18)), url('../img/hero-home.webp');
  background-size: cover; background-position: center;
}
.hero::after { content: ""; position: absolute; inset: auto 0 -1px 0; height: 120px; background: linear-gradient(transparent, #fff); z-index: -1; }
.hero-inner { min-height: 690px; display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(320px, .62fr); align-items: center; gap: 50px; padding: 72px 0 120px; }
.eyebrow { display: inline-flex; gap: 8px; align-items: center; padding: 7px 12px; border-radius: 999px; background: rgba(60,199,200,.15); color: #dffeff; border: 1px solid rgba(255,255,255,.16); font-weight: 800; font-size: .82rem; text-transform: uppercase; letter-spacing: .08em; }
.hero h1, .page-hero h1 { font-size: clamp(3rem, 7vw, 6.7rem); line-height: .91; letter-spacing: -.07em; margin: 20px 0 24px; max-width: 900px; }
.hero p { max-width: 660px; font-size: clamp(1.06rem, 1.7vw, 1.28rem); color: rgba(255,255,255,.86); }
.hero-actions { display: flex; flex-wrap: wrap; gap: 12px; margin-top: 30px; }
.hero-card { background: rgba(255,255,255,.12); border: 1px solid rgba(255,255,255,.2); border-radius: var(--radius); padding: 22px; backdrop-filter: blur(16px); box-shadow: 0 24px 80px rgba(0,0,0,.2); }
.hero-card h2 { margin: 0 0 12px; font-size: 1.2rem; }
.hero-stats { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; margin-top: 20px; }
.stat { background: rgba(255,255,255,.1); border-radius: 18px; padding: 16px; }
.stat strong { display: block; font-size: 1.6rem; line-height: 1; }
.stat small { color: rgba(255,255,255,.72); }

.section { padding: 92px 0; }
.section-soft { background: linear-gradient(180deg, #fff, var(--soft)); }
.section-deep { background: var(--navy); color: #fff; }
.section-head { display: flex; justify-content: space-between; align-items: end; gap: 24px; margin-bottom: 34px; }
.section-head h2 { font-size: clamp(2rem, 4vw, 3.4rem); line-height: .98; letter-spacing: -.05em; margin: 10px 0 0; }
.section-head p { color: var(--muted); max-width: 620px; margin: 0; }
.section-deep .section-head p { color: rgba(255,255,255,.72); }

.trust-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; transform: translateY(-56px); position: relative; z-index: 3; }
.trust-item { background: #fff; border: 1px solid var(--line); border-radius: 20px; padding: 20px; box-shadow: var(--shadow); }
.trust-item strong { display: block; font-size: 1.02rem; }
.trust-item span { color: var(--muted); font-size: .92rem; }

.service-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 22px; }
.service-card { background: var(--card); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; box-shadow: 0 12px 40px rgba(7, 56, 78, .08); transition: transform .18s ease, box-shadow .18s ease; }
.service-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.service-image { display: block; position: relative; aspect-ratio: 1.25; overflow: hidden; background: linear-gradient(135deg, var(--deep), var(--aqua)); }
.service-image img { width: 100%; height: 100%; object-fit: cover; transition: transform .4s ease; }
.service-card:hover .service-image img { transform: scale(1.04); }
.service-badge { position: absolute; left: 16px; top: 16px; background: rgba(6,38,56,.86); color: #fff; border-radius: 999px; padding: 7px 11px; font-size: .78rem; font-weight: 800; }
.service-body { padding: 22px; }
.service-meta { display: flex; gap: 10px; flex-wrap: wrap; color: var(--ocean); font-size: .8rem; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; }
.service-body h3 { font-size: 1.35rem; line-height: 1.1; margin: 10px 0 10px; letter-spacing: -.03em; }
.service-body p { color: var(--muted); margin: 0; }
.pill-row { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 16px; }
.pill-row span { background: var(--soft); color: var(--deep); border: 1px solid var(--line); border-radius: 999px; padding: 6px 10px; font-size: .82rem; font-weight: 700; }
.service-footer { display: flex; align-items: center; justify-content: space-between; gap: 14px; margin-top: 20px; }
.service-footer strong { display: block; font-size: 1.07rem; }
.service-footer small { display: block; color: var(--muted); font-size: .78rem; }
.service-note { margin-top: 12px !important; font-size: .84rem; color: #9a5c00 !important; background: #fff8e8; padding: 10px; border-radius: 12px; }

.split { display: grid; grid-template-columns: .85fr 1.15fr; gap: 44px; align-items: center; }
.split-image { position: relative; border-radius: var(--radius); overflow: hidden; box-shadow: var(--shadow); min-height: 500px; }
.split-image img { width: 100%; height: 100%; object-fit: cover; position: absolute; inset: 0; }
.check-list { list-style: none; padding: 0; margin: 24px 0; display: grid; gap: 13px; }
.check-list li { display: flex; gap: 11px; color: #314955; }
.check-list li::before { content: "✓"; color: var(--ocean); font-weight: 900; }

.finder { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.finder a { padding: 22px; border-radius: 22px; background: #fff; border: 1px solid var(--line); box-shadow: 0 10px 30px rgba(7, 56, 78, .08); }
.finder a strong { display: block; color: var(--deep); }
.finder a small { color: var(--muted); }

.review-strip { display: grid; grid-template-columns: .55fr 1fr; gap: 24px; align-items: stretch; }
.rating-card { background: #fff; color: var(--ink); border-radius: var(--radius); padding: 30px; }
.rating-card strong { font-size: 4rem; line-height: 1; letter-spacing: -.05em; }
.stars { color: #f3a712; letter-spacing: 1px; font-size: 1.05rem; }
.review-quotes { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; }
.quote-card { background: rgba(255,255,255,.08); border: 1px solid rgba(255,255,255,.14); border-radius: 22px; padding: 22px; }
.quote-card p { color: rgba(255,255,255,.82); }
.quote-card strong { display: block; margin-top: 18px; }

.cta-band { background: linear-gradient(135deg, var(--deep), var(--ocean)); border-radius: var(--radius); padding: clamp(28px, 5vw, 54px); color: #fff; display: flex; align-items: center; justify-content: space-between; gap: 24px; overflow: hidden; position: relative; }
.cta-band::after { content:""; position:absolute; right:-70px; top:-70px; width:220px; height:220px; border-radius:50%; background:rgba(255,255,255,.11); }
.cta-band h2 { margin: 0 0 8px; font-size: clamp(1.8rem, 4vw, 3rem); line-height: .98; letter-spacing: -.05em; }
.cta-band p { margin: 0; color: rgba(255,255,255,.78); max-width: 680px; }

.page-hero { background: radial-gradient(circle at 80% 0%, rgba(60,199,200,.22), transparent 38%), linear-gradient(135deg, var(--navy), var(--deep)); color: #fff; padding: 76px 0 82px; }
.page-hero-book { position: relative; isolation: isolate; overflow: hidden; background: var(--navy); }
.page-hero-book::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-image: linear-gradient(90deg, rgba(6,38,56,.88), rgba(6,38,56,.56), rgba(6,38,56,.26)), url('../img/hero-book.webp');
  background-size: cover; background-position: center;
}
.page-hero-book::after {
  content: ""; position: absolute; inset: auto 0 -1px 0; height: 90px;
  background: linear-gradient(transparent, rgba(255,255,255,.10)); z-index: -1;
}
.page-hero-about, .page-hero-reviews, .page-hero-contact { position: relative; isolation: isolate; overflow: hidden; background: var(--navy); }
.page-hero-about::before, .page-hero-reviews::before, .page-hero-contact::before {
  content: ""; position: absolute; inset: 0; z-index: -1;
  background-size: cover; background-position: center;
}
.page-hero-about::after, .page-hero-reviews::after, .page-hero-contact::after {
  content: ""; position: absolute; inset: auto 0 -1px 0; height: 90px;
  background: linear-gradient(transparent, rgba(255,255,255,.10)); z-index: -1;
}
.page-hero-about::before {
  background-image: linear-gradient(90deg, rgba(6,38,56,.88), rgba(6,38,56,.56), rgba(6,38,56,.26)), url('../img/hero-about.webp');
}
.page-hero-reviews::before {
  background-image: linear-gradient(90deg, rgba(6,38,56,.88), rgba(6,38,56,.56), rgba(6,38,56,.26)), url('../img/hero-reviews.webp');
}
.page-hero-contact::before {
  background-image: linear-gradient(90deg, rgba(6,38,56,.88), rgba(6,38,56,.56), rgba(6,38,56,.26)), url('../img/hero-contact.webp');
}
.page-hero h1 { font-size: clamp(2.7rem, 6vw, 5.4rem); max-width: 900px; }
.page-hero p { max-width: 720px; color: rgba(255,255,255,.78); font-size: 1.12rem; }
.breadcrumb { color: rgba(255,255,255,.68); font-weight: 800; font-size: .86rem; }

.toolbar { display: grid; grid-template-columns: 1fr auto; gap: 16px; align-items: center; margin-bottom: 26px; }
.search-field { min-height: 52px; border: 1px solid var(--line); border-radius: 999px; padding: 0 18px; width: 100%; outline-color: var(--aqua); }
.filter-row { display: flex; flex-wrap: wrap; gap: 10px; }
.filter-chip { border: 1px solid var(--line); background: #fff; color: var(--deep); border-radius: 999px; min-height: 42px; padding: 0 15px; font-weight: 800; cursor: pointer; }
.filter-chip.is-active { background: var(--deep); color: #fff; border-color: var(--deep); }
.count { color: var(--muted); font-weight: 700; font-size: .92rem; margin-bottom: 18px; }

.review-controls { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; margin-bottom: 18px; }
.review-controls select { min-height: 50px; border-radius: 999px; border: 1px solid var(--line); padding: 0 16px; background: #fff; }
.review-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.review-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 24px; box-shadow: 0 12px 40px rgba(7, 56, 78, .08); }
.review-topline { display: flex; justify-content: space-between; gap: 10px; color: var(--ocean); font-size: .78rem; font-weight: 900; text-transform: uppercase; letter-spacing: .07em; }
.review-card h3 { margin: 12px 0 8px; font-size: 1.2rem; }
.review-card p { color: var(--muted); }
.review-author { display: flex; justify-content: space-between; align-items: center; gap: 10px; border-top: 1px solid var(--line); padding-top: 14px; margin-top: 18px; }
.review-author small { color: var(--muted); }
.empty-state { grid-column: 1 / -1; background: var(--soft); border-radius: var(--radius); padding: 30px; color: var(--muted); }
.status-box { background: #eafafa; color: var(--deep); border: 1px solid rgba(8,124,150,.18); padding: 14px 16px; border-radius: 18px; font-weight: 700; }

.info-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.info-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: 0 12px 40px rgba(7, 56, 78, .08); }
.info-card h3 { margin-top: 0; }
.info-card p { color: var(--muted); }

.contact-grid { display: grid; grid-template-columns: .75fr 1.25fr; gap: 24px; align-items: start; }
.form-card { background: #fff; border: 1px solid var(--line); border-radius: var(--radius); padding: 26px; box-shadow: var(--shadow); }
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.form-grid label { display: grid; gap: 7px; font-weight: 800; color: var(--deep); }
.form-grid input, .form-grid textarea, .form-grid select { border: 1px solid var(--line); border-radius: 14px; min-height: 48px; padding: 10px 12px; outline-color: var(--aqua); }
.form-grid textarea { min-height: 130px; grid-column: 1 / -1; }
.form-grid .full { grid-column: 1 / -1; }

.site-footer {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  background: var(--navy);
  color: rgba(255,255,255,.82);
  padding: 70px 0 34px;
}
.site-footer::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image: linear-gradient(90deg, rgba(3,27,40,.96), rgba(3,27,40,.82), rgba(3,27,40,.58)), url('../img/footer-snorkel.webp');
  background-size: cover;
  background-position: center 44%;
  transform: scale(1.02);
}
.site-footer::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(circle at 82% 20%, rgba(60,199,200,.20), transparent 34%);
}
.site-footer .container {
  position: relative;
  z-index: 1;
}
.footer-grid { display: grid; grid-template-columns: 1fr .7fr .7fr .7fr; gap: 28px; }
.footer-grid h3, .footer-grid h4 { color: #fff; margin-top: 0; }
.footer-grid a { display: block; margin: 8px 0; color: rgba(255,255,255,.78); }
.footer-bottom { border-top: 1px solid rgba(255,255,255,.11); margin-top: 36px; padding-top: 18px; display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: .92rem; }
.footer-bottom a { color: #fff; font-weight: 800; }
.mobile-book { display: none; }

@media (max-width: 980px) {
  .header-actions .btn-outline { display: none; }
  .nav-toggle { display: block; }
  .site-nav { position: fixed; left: 16px; right: 16px; top: 86px; display: none; flex-direction: column; align-items: stretch; background: #fff; border: 1px solid var(--line); border-radius: 22px; padding: 10px; box-shadow: var(--shadow); }
  .site-nav.is-open { display: flex; }
  .site-nav a { border-radius: 14px; }
  .hero-inner, .split, .review-strip, .contact-grid { grid-template-columns: 1fr; }
  .hero-inner { min-height: auto; padding-top: 54px; }
  .trust-grid { grid-template-columns: repeat(2, 1fr); transform: translateY(-36px); }
  .service-grid, .review-grid, .info-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .finder { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 680px) {
  .container { width: min(100% - 24px, var(--container)); }
  .header-inner { min-height: 74px; }
  .brand span { font-size: .9rem; } .brand img { width: 64px; height: 58px; }
  .brand small { font-size: .62rem; }
  .header-actions .btn { display: none; }
  .hero h1, .page-hero h1 { letter-spacing: -.06em; }
  .hero-card { display: none; }
  .section { padding: 68px 0; }
  .section-head { align-items: start; flex-direction: column; }
  .trust-grid, .service-grid, .review-grid, .info-grid, .review-quotes, .finder, .footer-grid, .form-grid, .review-controls { grid-template-columns: 1fr; }
  .toolbar { grid-template-columns: 1fr; }
  .cta-band { display: block; }
  .cta-band .btn { margin-top: 20px; }
  .mobile-book { display: inline-flex; position: fixed; z-index: 60; left: 14px; right: 14px; bottom: 14px; box-shadow: 0 18px 40px rgba(6,38,56,.34); }
  body { padding-bottom: 74px; }
}


.gallery-section { background: #fff; }
.gallery-grid { display: grid; grid-template-columns: repeat(6, 1fr); gap: 12px; }
.gallery-grid img { width: 100%; height: 250px; object-fit: cover; border-radius: 22px; box-shadow: 0 12px 40px rgba(7, 56, 78, .08); }
.gallery-grid img:nth-child(1), .gallery-grid img:nth-child(4) { grid-column: span 2; }
.gallery-grid img:nth-child(2), .gallery-grid img:nth-child(3), .gallery-grid img:nth-child(5), .gallery-grid img:nth-child(6) { grid-column: span 2; }
@media (max-width: 980px) { .gallery-grid { grid-template-columns: repeat(2, 1fr); } .gallery-grid img { grid-column: span 1 !important; height: 220px; } }
@media (max-width: 680px) { .gallery-grid { grid-template-columns: 1fr; } .gallery-grid img { height: 240px; } }


.btn-disabled {
  background: #d8e0e4;
  color: #6c7a82;
  border-color: #d8e0e4;
  box-shadow: none;
  cursor: not-allowed;
  pointer-events: none;
}
.service-image-disabled {
  cursor: default;
}
.service-image-disabled img {
  filter: grayscale(.18) brightness(.92);
}
.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px;
}
.faq-card {
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 26px;
  box-shadow: 0 12px 40px rgba(7, 56, 78, .08);
}
.faq-card h3 {
  margin: 0 0 10px;
  color: var(--deep);
  font-size: 1.18rem;
  letter-spacing: -.02em;
}
.faq-card p {
  margin: 0;
  color: var(--muted);
}
@media (max-width: 680px) {
  .faq-grid { grid-template-columns: 1fr; }
}