/* ==========================================================================
   Sunrayhome — гостевой дом у моря и гор. Сириус, Сочи.
   ========================================================================== */

:root {
  --color-sea-deep: #0e4c4f;
  --color-sea: #146b70;
  --color-sea-light: #1c8a8f;
  --color-sand: #f8efe0;
  --color-sand-dark: #efe0c4;
  --color-coral: #ee7a4d;
  --color-coral-dark: #d9633a;
  --color-sun: #f2b544;
  --color-ink: #1e2a2b;
  --color-ink-soft: #4a5a5b;
  --color-white: #ffffff;
  --shadow-soft: 0 10px 30px rgba(14, 76, 79, 0.12);
  --shadow-card: 0 6px 20px rgba(14, 76, 79, 0.10);
  --radius-lg: 20px;
  --radius-md: 14px;
  --radius-sm: 8px;
  --font-base: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
  --container: 1160px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-ink);
  background: var(--color-sand);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}
img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { margin: 0; padding: 0; list-style: none; }
h1, h2, h3, h4 { margin: 0 0 0.5em; font-weight: 700; line-height: 1.2; letter-spacing: -0.01em; }
p { margin: 0 0 1em; }
.container {
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 24px;
}
.visually-hidden {
  position: absolute; width: 1px; height: 1px; overflow: hidden;
  clip: rect(0 0 0 0); white-space: nowrap;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: 15px;
  border: none;
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, background 0.15s ease;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn-primary {
  background: var(--color-coral);
  color: var(--color-white);
  box-shadow: 0 8px 20px rgba(238, 122, 77, 0.35);
}
.btn-primary:hover { background: var(--color-coral-dark); }
.btn-secondary {
  background: var(--color-white);
  color: var(--color-sea-deep);
  box-shadow: var(--shadow-card);
}
.btn-secondary:hover { background: var(--color-sand-dark); }
.btn-outline {
  background: transparent;
  color: var(--color-white);
  border: 1.5px solid rgba(255,255,255,0.7);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }
.btn-block { width: 100%; }
.btn-sm { padding: 10px 18px; font-size: 14px; }

.eyebrow {
  display: inline-block;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-coral);
  margin-bottom: 10px;
}

/* ---------- Header ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(248, 239, 224, 0.92);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(14, 76, 79, 0.08);
}
.site-header .container {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 78px;
}
.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  font-size: 21px;
  color: var(--color-sea-deep);
}
.logo-mark {
  width: 38px; height: 38px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-sun), var(--color-coral));
  flex-shrink: 0;
}
.logo-sub {
  display: block;
  font-size: 11px;
  font-weight: 500;
  color: var(--color-ink-soft);
  letter-spacing: 0.02em;
}
.main-nav ul { display: flex; gap: 28px; align-items: center; }
.main-nav a {
  font-size: 15px;
  font-weight: 600;
  color: var(--color-ink);
  padding: 8px 0;
  position: relative;
}
.main-nav a.active,
.main-nav a:hover { color: var(--color-sea); }
.main-nav a.active::after {
  content: "";
  position: absolute; left: 0; right: 0; bottom: -2px;
  height: 2px; background: var(--color-coral); border-radius: 2px;
}
.header-actions { display: flex; align-items: center; gap: 14px; }
.header-phone { font-weight: 700; font-size: 15px; color: var(--color-sea-deep); }
.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
}
.nav-toggle span { width: 24px; height: 2px; background: var(--color-sea-deep); border-radius: 2px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  min-height: 86vh;
  display: flex;
  align-items: flex-end;
  color: var(--color-white);
  overflow: hidden;
}
.hero-media {
  position: absolute; inset: 0;
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 4px;
}
.hero-media img { width: 100%; height: 100%; object-fit: cover; }
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(180deg, rgba(14,76,79,0.35) 0%, rgba(14,40,42,0.55) 55%, rgba(10,26,27,0.88) 100%);
  z-index: 1;
}
.hero-content { position: relative; z-index: 2; padding: 80px 0 64px; width: 100%; }
.hero-content h1 {
  font-size: clamp(34px, 5vw, 58px);
  max-width: 820px;
  margin-bottom: 18px;
}
.hero-content .lead {
  font-size: 19px;
  max-width: 560px;
  color: rgba(255,255,255,0.92);
}
.hero-cta { display: flex; gap: 14px; flex-wrap: wrap; margin-top: 28px; }
.hero-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 22px; }
.hero-tag {
  font-size: 13px;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 999px;
  background: rgba(255,255,255,0.16);
  border: 1px solid rgba(255,255,255,0.3);
}

/* ---------- Page hero (inner pages) ---------- */
.page-hero {
  background: linear-gradient(120deg, var(--color-sea-deep), var(--color-sea));
  color: var(--color-white);
  padding: 64px 0 56px;
}
.page-hero .breadcrumbs { font-size: 14px; opacity: 0.75; margin-bottom: 14px; }
.page-hero .breadcrumbs a:hover { text-decoration: underline; }
.page-hero h1 { font-size: clamp(28px, 4vw, 42px); margin-bottom: 10px; }
.page-hero p { max-width: 620px; opacity: 0.9; margin-bottom: 0; }

/* ---------- Sections ---------- */
section { padding: 80px 0; }
.section-tight { padding: 56px 0; }
.section-head { max-width: 640px; margin-bottom: 44px; }
.section-head.center { margin-left: auto; margin-right: auto; text-align: center; }
.section-head h2 { font-size: clamp(26px, 3.4vw, 36px); color: var(--color-sea-deep); }
.section-head p { color: var(--color-ink-soft); font-size: 16.5px; }
.bg-sea { background: var(--color-sea-deep); color: var(--color-white); }
.bg-sea .section-head h2 { color: var(--color-white); }
.bg-sea .section-head p { color: rgba(255,255,255,0.8); }
.bg-white { background: var(--color-white); }
.bg-sand { background: var(--color-sand); }

/* ---------- Apartment cards (home) ---------- */
.apart-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 28px;
}
.apart-card {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow-card);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  display: flex;
  flex-direction: column;
}
.apart-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-soft); }
.apart-card-media { position: relative; aspect-ratio: 4/3; overflow: hidden; }
.apart-card-media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.4s ease; }
.apart-card:hover .apart-card-media img { transform: scale(1.06); }
.apart-card-badge {
  position: absolute; top: 16px; left: 16px;
  background: var(--color-white);
  color: var(--color-sea-deep);
  font-size: 12.5px; font-weight: 700;
  padding: 6px 12px; border-radius: 999px;
}
.apart-card-body { padding: 24px 26px 26px; display: flex; flex-direction: column; gap: 10px; flex: 1; }
.apart-card-body h3 { font-size: 21px; color: var(--color-sea-deep); }
.apart-card-body p { color: var(--color-ink-soft); font-size: 15px; margin-bottom: 6px; }
.apart-facts { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 6px; }
.apart-fact {
  font-size: 12.5px; font-weight: 600;
  background: var(--color-sand-dark);
  color: var(--color-sea-deep);
  padding: 5px 11px; border-radius: 8px;
}
.apart-card-footer { margin-top: auto; display: flex; align-items: center; justify-content: space-between; gap: 12px; }

/* ---------- Why us ---------- */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 22px;
}
.feature-card {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px 22px;
  box-shadow: var(--shadow-card);
}
.feature-icon {
  width: 46px; height: 46px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--color-sun), var(--color-coral));
  display: flex; align-items: center; justify-content: center;
  margin-bottom: 16px;
  font-size: 22px;
}
.feature-card h4 { font-size: 17px; color: var(--color-sea-deep); }
.feature-card p { font-size: 14.5px; color: var(--color-ink-soft); margin-bottom: 0; }

/* ---------- Gallery ---------- */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-auto-rows: 160px;
  gap: 10px;
}
.gallery-grid a { border-radius: var(--radius-sm); overflow: hidden; display: block; height: 100%; }
.gallery-grid img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.35s ease; }
.gallery-grid a:hover img { transform: scale(1.08); }
.gallery-grid .span-2 { grid-column: span 2; }
.gallery-grid .row-2 { grid-row: span 2; }
.gallery-caption-wrap { position: relative; height: 100%; }
.gallery-caption {
  position: absolute; left: 0; right: 0; bottom: 0;
  padding: 8px 10px 6px;
  font-size: 12px; font-weight: 600; color: #fff;
  background: linear-gradient(0deg, rgba(0,0,0,0.55), transparent);
}

/* ---------- Location / info blocks ---------- */
.info-columns {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: start;
}
.info-columns p { color: var(--color-ink-soft); }
.dist-list { display: grid; gap: 10px; }
.dist-item {
  display: flex; justify-content: space-between; gap: 12px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 12px 16px;
  box-shadow: var(--shadow-card);
  font-size: 14.5px;
}
.dist-item span:first-child { color: var(--color-ink-soft); }
.dist-item span:last-child { font-weight: 700; color: var(--color-sea-deep); white-space: nowrap; }

/* ---------- Reviews ---------- */
.review-panel {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  padding: 40px;
  box-shadow: var(--shadow-card);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 28px;
  flex-wrap: wrap;
}
.review-stars { color: var(--color-sun); font-size: 22px; letter-spacing: 3px; margin-bottom: 8px; }

/* ---------- Aggregators ---------- */
.agg-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 16px;
}
.agg-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.14);
  border-radius: var(--radius-md);
  padding: 22px 18px;
  text-align: center;
  transition: background 0.2s ease, transform 0.2s ease;
}
.agg-card:hover { background: rgba(255,255,255,0.14); transform: translateY(-3px); }
.agg-mark {
  width: 44px; height: 44px; border-radius: 12px;
  margin: 0 auto 12px;
  display: flex; align-items: center; justify-content: center;
  font-weight: 800; font-size: 16px;
  color: var(--color-sea-deep);
}
.agg-card strong { display: block; font-size: 14.5px; margin-bottom: 4px; }
.agg-card span { font-size: 12px; opacity: 0.7; }
.agg-note { margin-top: 26px; font-size: 13.5px; opacity: 0.75; max-width: 640px; }

/* ---------- Booking form ---------- */
.booking-panel {
  background: var(--color-white);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  padding: 34px;
  display: grid;
  gap: 18px;
}
.booking-panel h3 { color: var(--color-sea-deep); font-size: 20px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; }
.field { display: grid; gap: 6px; }
.field label { font-size: 13px; font-weight: 600; color: var(--color-ink-soft); }
.field input,
.field select,
.field textarea {
  border: 1.5px solid var(--color-sand-dark);
  background: var(--color-sand);
  border-radius: var(--radius-sm);
  padding: 12px 14px;
  font-size: 15px;
  font-family: inherit;
  color: var(--color-ink);
}
.field input:focus,
.field select:focus,
.field textarea:focus { outline: 2px solid var(--color-sea-light); outline-offset: 1px; }
.field textarea { resize: vertical; min-height: 90px; }
.booking-alt {
  display: flex; gap: 10px; flex-wrap: wrap;
  padding-top: 8px; border-top: 1px dashed var(--color-sand-dark);
}
.form-note { font-size: 12.5px; color: var(--color-ink-soft); }
.form-success {
  display: none;
  background: #e6f4ea; color: #1c6b34;
  border-radius: var(--radius-sm);
  padding: 12px 14px; font-size: 14px; font-weight: 600;
}
.form-success.visible { display: block; }

/* ---------- Rules ---------- */
.rules-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 32px; }
.rules-block {
  background: var(--color-white);
  border-radius: var(--radius-md);
  padding: 28px 30px;
  box-shadow: var(--shadow-card);
}
.rules-block h3 { color: var(--color-sea-deep); font-size: 19px; }
.rules-block ol,
.rules-block ul { display: grid; gap: 12px; margin-top: 14px; }
.rules-block li {
  padding-left: 30px;
  position: relative;
  font-size: 15px;
  color: var(--color-ink-soft);
}
.rules-block li::before {
  content: "";
  position: absolute; left: 0; top: 5px;
  width: 18px; height: 18px;
  border-radius: 5px;
  background: var(--color-sun);
  opacity: 0.85;
}
.callout {
  background: var(--color-sand-dark);
  border-left: 4px solid var(--color-coral);
  border-radius: var(--radius-sm);
  padding: 18px 22px;
  font-size: 14.5px;
  color: var(--color-ink);
}

/* ---------- Amenities ---------- */
.amenity-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 14px;
}
.amenity-item {
  display: flex; align-items: center; gap: 12px;
  background: var(--color-white);
  border-radius: var(--radius-sm);
  padding: 14px 16px;
  box-shadow: var(--shadow-card);
  font-size: 14.5px;
  font-weight: 600;
  color: var(--color-ink);
}
.amenity-item .dot {
  width: 34px; height: 34px; border-radius: 9px;
  background: var(--color-sand-dark);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; font-size: 17px;
}

/* ---------- Room gallery with captions (apartment pages) ---------- */
.room-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}
.room-card { border-radius: var(--radius-md); overflow: hidden; box-shadow: var(--shadow-card); background: var(--color-white); }
.room-card .room-media { aspect-ratio: 4/3; overflow: hidden; }
.room-card .room-media img { width: 100%; height: 100%; object-fit: cover; }
.room-card .room-label { padding: 10px 14px; font-size: 13.5px; font-weight: 700; color: var(--color-sea-deep); }

/* ---------- Contacts ---------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 40px; align-items: start; }
.contact-item { display: flex; gap: 14px; margin-bottom: 20px; }
.contact-item .dot {
  width: 42px; height: 42px; border-radius: 12px;
  background: var(--color-sand-dark);
  display: flex; align-items: center; justify-content: center;
  font-size: 19px; flex-shrink: 0;
}
.contact-item strong { display: block; font-size: 13px; color: var(--color-ink-soft); font-weight: 600; text-transform: uppercase; letter-spacing: 0.04em; margin-bottom: 3px; }
.contact-item span, .contact-item a { font-size: 16px; font-weight: 600; }
.map-frame {
  width: 100%; height: 420px;
  border: none;
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}
.social-row { display: flex; gap: 12px; margin-top: 20px; }
.social-btn {
  display: flex; align-items: center; gap: 8px;
  padding: 12px 20px;
  border-radius: 999px;
  font-weight: 700; font-size: 14.5px;
  color: var(--color-white);
}
.social-btn.tg { background: #2AABEE; }
.social-btn.wa { background: #25D366; }

/* ---------- Lightbox ---------- */
.lightbox {
  position: fixed; inset: 0; z-index: 1000;
  background: rgba(10, 20, 20, 0.92);
  display: none;
  align-items: center; justify-content: center;
  padding: 40px;
}
.lightbox.open { display: flex; }
.lightbox img { max-width: 90vw; max-height: 84vh; border-radius: 10px; box-shadow: 0 20px 60px rgba(0,0,0,0.5); }
.lightbox-close, .lightbox-prev, .lightbox-next {
  position: absolute;
  background: rgba(255,255,255,0.12);
  border: 1px solid rgba(255,255,255,0.3);
  color: #fff;
  width: 46px; height: 46px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  font-size: 20px;
}
.lightbox-close { top: 24px; right: 24px; }
.lightbox-prev { left: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-next { right: 24px; top: 50%; transform: translateY(-50%); }
.lightbox-counter {
  position: absolute; bottom: 24px; left: 50%; transform: translateX(-50%);
  color: rgba(255,255,255,0.8); font-size: 13px; font-weight: 600;
}

/* ---------- CTA band ---------- */
.cta-band {
  background: linear-gradient(120deg, var(--color-coral), var(--color-sun));
  border-radius: var(--radius-lg);
  padding: 44px 48px;
  color: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  flex-wrap: wrap;
}
.cta-band h3 { font-size: 24px; margin-bottom: 6px; }
.cta-band p { margin: 0; opacity: 0.95; }

/* ---------- Footer ---------- */
.site-footer {
  background: var(--color-sea-deep);
  color: rgba(255,255,255,0.85);
  padding: 60px 0 26px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: 32px;
  padding-bottom: 40px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-grid h4 { color: #fff; font-size: 15px; margin-bottom: 16px; }
.footer-grid ul { display: grid; gap: 10px; }
.footer-grid a { font-size: 14.5px; opacity: 0.85; }
.footer-grid a:hover { opacity: 1; text-decoration: underline; }
.footer-logo { display: flex; align-items: center; gap: 10px; font-weight: 800; font-size: 20px; color: #fff; margin-bottom: 14px; }
.footer-bottom {
  display: flex; justify-content: space-between; align-items: center;
  padding-top: 22px; font-size: 13px; opacity: 0.65; flex-wrap: wrap; gap: 10px;
}

/* ---------- Sticky mobile CTA ---------- */
.mobile-cta {
  display: none;
  position: fixed; left: 0; right: 0; bottom: 0; z-index: 90;
  background: var(--color-white);
  box-shadow: 0 -8px 24px rgba(0,0,0,0.12);
  padding: 12px 16px;
  gap: 10px;
}

/* ---------- Responsive ---------- */
@media (max-width: 980px) {
  .apart-grid { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: repeat(2, 1fr); }
  .agg-grid { grid-template-columns: repeat(3, 1fr); }
  .info-columns { grid-template-columns: 1fr; }
  .rules-columns { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  .amenity-grid { grid-template-columns: repeat(2, 1fr); }
  .room-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .gallery-grid { grid-template-columns: repeat(3, 1fr); grid-auto-rows: 130px; }
}
@media (max-width: 760px) {
  .main-nav, .header-actions .header-phone { display: none; }
  .nav-toggle { display: flex; }
  .site-header.nav-open .main-nav {
    display: block;
    position: absolute; top: 78px; left: 0; right: 0;
    background: var(--color-sand); padding: 18px 24px 26px;
    box-shadow: var(--shadow-soft);
  }
  .site-header.nav-open .main-nav ul { flex-direction: column; align-items: flex-start; gap: 16px; }
  .hero-media { grid-template-columns: repeat(2, 1fr); }
  .form-row { grid-template-columns: 1fr; }
  .agg-grid { grid-template-columns: repeat(2, 1fr); }
  .gallery-grid { grid-template-columns: repeat(2, 1fr); grid-auto-rows: 140px; }
  .gallery-grid .span-2 { grid-column: span 1; }
  section { padding: 56px 0; }
  .cta-band { padding: 32px 26px; flex-direction: column; align-items: flex-start; }
  .review-panel { padding: 28px; }
  .mobile-cta { display: flex; }
  body { padding-bottom: 74px; }
  .room-grid { grid-template-columns: 1fr 1fr; }
}