:root {
  --bg: #e9f3fb;
  --bg-deep: #dcecf9;
  --surface: rgba(255, 255, 255, 0.78);
  --surface-strong: rgba(255, 255, 255, 0.92);
  --line: rgba(17, 70, 110, 0.12);
  --text: #17324a;
  --muted: #587790;
  --primary: #1f6fae;
  --primary-strong: #155786;
  --shadow: 0 22px 60px rgba(22, 70, 106, 0.12);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  font-family: "Segoe UI", Tahoma, Geneva, Verdana, sans-serif;
  color: var(--text);
  background:
    radial-gradient(circle at top left, rgba(126, 199, 255, 0.55), transparent 30%),
    radial-gradient(circle at top right, rgba(31, 111, 174, 0.15), transparent 28%),
    linear-gradient(180deg, #f3faff 0%, var(--bg) 35%, var(--bg-deep) 100%);
}

body.menu-open {
  overflow: hidden;
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

.site-header {
  position: relative;
  overflow: visible;
  padding: 22px 22px 42px;
  z-index: 20;
}

.site-header--compact {
  padding-bottom: 10px;
}

.hero-sky {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(145deg, rgba(255, 255, 255, 0.65), rgba(255, 255, 255, 0.15)),
    radial-gradient(circle at 20% 10%, rgba(126, 199, 255, 0.55), transparent 24%),
    radial-gradient(circle at 80% 0%, rgba(38, 123, 190, 0.25), transparent 22%);
  pointer-events: none;
}

.navbar,
.hero,
.section,
.footer,
.news-banner {
  position: relative;
  z-index: 1;
}

.navbar {
  max-width: 1240px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 16px 20px;
  border: 1px solid var(--line);
  border-radius: 24px;
  background: var(--surface);
  backdrop-filter: blur(14px);
  box-shadow: var(--shadow);
  z-index: 30;
}

.brand {
  display: flex;
  align-items: center;
  gap: 14px;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 10px 24px rgba(21, 87, 134, 0.18);
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.brand-text strong {
  font-size: 1rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.brand-text small {
  color: var(--muted);
  font-size: 0.82rem;
}

.nav-toggle {
  display: none;
  border: 0;
  border-radius: 999px;
  background: #d8ecfb;
  color: var(--text);
  padding: 12px 16px;
  font: inherit;
  cursor: pointer;
}

.nav-links {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
  font-weight: 600;
}

.nav-links a {
  color: var(--muted);
}

.nav-links a.active,
.nav-links a:hover {
  color: var(--primary-strong);
}

.news-banner {
  max-width: 1240px;
  margin: 22px auto 0;
  padding: 24px 28px;
  border-radius: 28px;
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(31, 111, 174, 0.94), rgba(95, 174, 232, 0.92)),
    linear-gradient(180deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.02));
  color: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 22px;
  box-shadow: var(--shadow);
}

.news-banner .eyebrow,
.news-banner h2,
.news-banner p {
  color: #fff;
}

.hero {
  max-width: 1240px;
  margin: 28px auto 0;
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, 0.95fr);
  gap: 24px;
  align-items: stretch;
}

.hero-copy,
.hero-panel,
.content-card,
.feature-list,
.offer-card,
.split-card,
.table-card,
.info-card,
.stat-box,
.news-card,
.link-card,
.faq-card,
.article-card,
.gallery-card,
.contact-panel,
.service-card {
  border: 1px solid var(--line);
  background: var(--surface);
  backdrop-filter: blur(10px);
  box-shadow: var(--shadow);
}

.hero-copy {
  padding: 44px;
  border-radius: 36px;
}

.hero-home h1,
.page-hero h1 {
  max-width: 12ch;
}

.hero-panel {
  display: grid;
  gap: 18px;
  padding: 18px;
  border-radius: 36px;
}

.hero-card {
  padding: 24px;
  border-radius: 24px;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(224, 242, 255, 0.78));
}

.hero-card--image {
  padding: 0;
  overflow: hidden;
}

.hero-card--image img {
  width: 100%;
  height: 100%;
  min-height: 220px;
  object-fit: cover;
}

.hero-card p,
.hero-card span {
  color: var(--muted);
}

.hero-card strong {
  display: block;
  margin: 8px 0;
  font-size: 1.25rem;
}

.page-hero {
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
}

.page-hero .hero-copy {
  min-height: 100%;
}

.breadcrumbs {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 18px;
  color: var(--muted);
  font-size: 0.92rem;
}

.breadcrumbs span {
  color: var(--primary-strong);
}

h1,
h2,
h3 {
  margin-top: 0;
  line-height: 1.06;
}

h1 {
  font-size: clamp(2.25rem, 4.2vw, 4.2rem);
  margin-bottom: 18px;
}

h2 {
  font-size: clamp(1.55rem, 3vw, 2.45rem);
  margin-bottom: 16px;
}

h3 {
  font-size: clamp(1.08rem, 1.55vw, 1.35rem);
}

.eyebrow {
  margin: 0 0 14px;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  font-size: 0.76rem;
  color: var(--primary);
  font-weight: 700;
}

.hero-text,
.content-card p,
.offer-card p,
.split-card p,
.info-card p,
.service-card p,
.article-card p,
.faq-card p,
.contact-panel p,
.section-heading p:last-child {
  color: var(--muted);
  line-height: 1.75;
}

.hero-actions,
.button-row {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 50px;
  padding: 0 22px;
  border-radius: 999px;
  font-weight: 700;
  transition: transform 0.2s ease, background 0.2s ease;
}

.button:hover {
  transform: translateY(-1px);
}

.button.primary {
  background: var(--primary);
  color: #fff;
}

.button.secondary {
  background: rgba(31, 111, 174, 0.12);
  color: var(--primary-strong);
}

.text-link {
  display: inline-block;
  margin-top: 10px;
  color: var(--primary-strong);
  font-weight: 700;
}

main {
  padding: 0 22px 80px;
}

.section {
  max-width: 1240px;
  margin: 0 auto 24px;
  padding: 34px;
  border-radius: 34px;
  background: rgba(255, 255, 255, 0.5);
}

.section-heading {
  max-width: 860px;
  margin-bottom: 28px;
}

.section-heading--news {
  max-width: 980px;
}

.section-heading--news h1 {
  max-width: 15ch;
}

.section-grid {
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: 22px;
}

.section-grid .section-heading {
  grid-column: 1 / -1;
  margin-bottom: 0;
}

.section-split > .section-heading,
.contact-layout > .section-heading {
  grid-column: 1 / -1;
}

.content-card,
.feature-list,
.offer-card,
.split-card,
.table-card,
.info-card,
.stat-box,
.news-card,
.link-card,
.faq-card,
.article-card,
.contact-panel,
.service-card {
  border-radius: 28px;
  padding: 28px;
}

.feature-list {
  display: grid;
  gap: 14px;
}

.feature-list--rich {
  gap: 18px;
}

.feature-item {
  padding: 16px 18px;
  border-radius: 18px;
  background: rgba(216, 236, 251, 0.65);
  font-weight: 600;
}

.feature-item--card {
  padding: 22px 24px;
  background:
    linear-gradient(180deg, rgba(227, 242, 252, 0.9), rgba(214, 234, 249, 0.72)),
    radial-gradient(circle at top right, rgba(126, 199, 255, 0.24), transparent 34%);
  font-weight: 400;
}

.feature-item--card h3 {
  margin-bottom: 10px;
}

.feature-item--card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.offer-grid,
.link-grid,
.news-grid,
.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.offer-grid--two {
  grid-template-columns: repeat(2, minmax(280px, 520px));
  justify-content: center;
}

.offer-image,
.page-image,
.news-preview {
  display: block;
  width: 100%;
  border-radius: 22px;
  object-fit: cover;
  box-shadow: 0 16px 30px rgba(21, 87, 134, 0.12);
}

.offer-image {
  min-height: 220px;
  max-height: 220px;
  margin-bottom: 18px;
}

.page-image {
  min-height: 320px;
  max-height: 420px;
}

.news-preview {
  margin: 8px 0 16px;
  border: 1px solid rgba(17, 70, 110, 0.1);
}

.article-card--plan {
  max-width: 980px;
}

.article-card--plan .news-preview {
  width: min(100%, 780px);
  max-height: 560px;
  margin-left: auto;
  margin-right: auto;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.92);
}

.article-card--event {
  max-width: 980px;
}

.article-card--event .news-preview {
  width: min(100%, 820px);
  max-height: 460px;
  margin-left: auto;
  margin-right: auto;
  object-fit: contain;
  background: rgba(255, 255, 255, 0.92);
}

.news-card--featured {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.94), rgba(225, 241, 255, 0.9)),
    radial-gradient(circle at top right, rgba(126, 199, 255, 0.24), transparent 30%);
}

.news-tag {
  display: inline-flex;
  margin-bottom: 14px;
  padding: 8px 12px;
  border-radius: 999px;
  background: rgba(31, 111, 174, 0.12);
  color: var(--primary-strong);
  font-size: 0.82rem;
  font-weight: 700;
}

.section-split {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.showcase-panel {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 22px;
  margin: 10px 0 34px;
}

.showcase-panel--reverse {
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.15fr);
}

.showcase-primary,
.showcase-secondary {
  margin: 0;
  overflow: hidden;
  border-radius: 30px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
}

.showcase-primary img,
.showcase-secondary img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
}

.showcase-primary {
  min-height: 420px;
}

.showcase-primary img {
  min-height: 420px;
}

.showcase-stack {
  display: grid;
  gap: 18px;
}

.showcase-secondary {
  min-height: 200px;
}

.showcase-secondary img {
  min-height: 200px;
}

.showcase-copy {
  padding: 28px;
  border-radius: 30px;
  border: 1px solid var(--line);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.9), rgba(227, 242, 252, 0.86)),
    radial-gradient(circle at top right, rgba(126, 199, 255, 0.28), transparent 36%);
  box-shadow: var(--shadow);
}

.showcase-copy h3 {
  margin-bottom: 12px;
}

.showcase-copy p:last-child {
  margin-bottom: 0;
}

.scenic-card {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.74), rgba(231, 245, 255, 0.82)),
    radial-gradient(circle at top right, rgba(126, 199, 255, 0.35), transparent 34%);
}

.attraction-list,
.offer-card ul,
.detail-list,
.faq-list,
.contact-list,
.distances {
  margin: 0;
  padding: 0;
  list-style: none;
}

.attraction-list li,
.offer-card li,
.detail-list li,
.faq-list li,
.contact-list li {
  padding: 10px 0;
  border-bottom: 1px solid rgba(17, 70, 110, 0.08);
  color: var(--muted);
}

.attraction-list li:last-child,
.offer-card li:last-child,
.detail-list li:last-child,
.faq-list li:last-child,
.contact-list li:last-child {
  border-bottom: 0;
}

.gallery-section + .gallery-section {
  margin-top: 34px;
}

.gallery-section-head {
  margin-bottom: 18px;
}

.gallery-section-head p {
  margin: 0;
  color: var(--muted);
}

.gallery-group + .gallery-group {
  margin-top: 28px;
}

.gallery-group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.gallery-group-head h3 {
  margin-bottom: 0;
}

.gallery-controls {
  display: flex;
  gap: 10px;
}

.gallery-button {
  width: 42px;
  height: 42px;
  border: 0;
  border-radius: 999px;
  background: rgba(31, 111, 174, 0.12);
  color: var(--primary-strong);
  font-size: 1.2rem;
  cursor: pointer;
}

.gallery-button:hover {
  background: rgba(31, 111, 174, 0.2);
}

.gallery-slider {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(240px, 320px);
  gap: 18px;
  overflow-x: auto;
  scroll-behavior: smooth;
  scroll-snap-type: x proximity;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 8px;
  scrollbar-width: thin;
}

.gallery-slider::-webkit-scrollbar {
  height: 10px;
}

.gallery-slider::-webkit-scrollbar-thumb {
  background: rgba(31, 111, 174, 0.28);
  border-radius: 999px;
}

.gallery-slider--showcase {
  margin-top: 26px;
}

.gallery-slider--large {
  grid-auto-columns: minmax(320px, 420px);
}

.gallery-slide {
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
  border: 1px solid var(--line);
  background: var(--surface);
  box-shadow: var(--shadow);
  scroll-snap-align: start;
}

.gallery-slide img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  cursor: zoom-in;
  user-select: none;
  -webkit-user-drag: none;
}

.gallery-placeholder {
  display: grid;
  place-items: center;
  min-height: 260px;
  padding: 24px;
  text-align: center;
  color: var(--muted);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.88), rgba(226, 241, 252, 0.78));
}

.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
}

.gallery-card {
  margin: 0;
  overflow: hidden;
  border-radius: 28px;
}

.gallery-card img {
  width: 100%;
  height: 260px;
  object-fit: cover;
  cursor: zoom-in;
}

.gallery-card img,
.offer-image,
.news-preview {
  cursor: zoom-in;
}

.gallery-card figcaption {
  padding: 16px 18px 18px;
  color: var(--primary-strong);
  font-weight: 700;
}

.gallery-card--wide {
  grid-column: span 2;
}

.table-card + .table-card {
  margin-top: 22px;
}

.table-card table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 16px;
}

.table-card th,
.table-card td {
  padding: 14px 12px;
  text-align: left;
  border-bottom: 1px solid rgba(17, 70, 110, 0.1);
  vertical-align: top;
}

.table-card th {
  color: var(--primary-strong);
  font-size: 0.95rem;
}

.table-note {
  margin-top: 16px;
  font-weight: 600;
}

.info-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  margin-top: 22px;
}

.stats-section {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 22px;
  background: transparent;
  border: 0;
  box-shadow: none;
  padding: 0;
}

.stat-box {
  text-align: center;
}

.stat-box strong {
  display: block;
  font-size: clamp(2.2rem, 4vw, 3.8rem);
  color: var(--primary-strong);
}

.stat-box span,
.link-card span {
  color: var(--muted);
}

.link-card strong {
  display: block;
  margin-bottom: 8px;
  color: var(--primary-strong);
}

.article-grid {
  display: grid;
  gap: 18px;
}

.article-card h3,
.faq-card h3,
.service-card h3 {
  margin-bottom: 10px;
}

.faq-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 22px;
}

.contact-layout {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px;
}

.map-frame {
  width: 100%;
  min-height: 360px;
  border: 0;
  border-radius: 24px;
}

.distances {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.distances span {
  padding: 10px 14px;
  border-radius: 999px;
  background: rgba(216, 236, 251, 0.8);
  color: var(--primary-strong);
  font-weight: 700;
}

.footer {
  max-width: 1240px;
  margin: 0 auto 24px;
  padding: 22px 30px;
  border-radius: 28px;
  background: rgba(255, 255, 255, 0.56);
  border: 1px solid var(--line);
  color: var(--muted);
}

.lightbox {
  position: fixed;
  inset: 0;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(7, 20, 33, 0.84);
  z-index: 1000;
}

.lightbox.is-open {
  display: flex;
}

.lightbox-backdrop {
  position: absolute;
  inset: 0;
}

.lightbox-content {
  position: relative;
  z-index: 1;
  max-width: min(96vw, 1400px);
  max-height: 92vh;
}

.lightbox-image {
  display: block;
  max-width: 100%;
  max-height: 92vh;
  border-radius: 22px;
  box-shadow: 0 30px 80px rgba(0, 0, 0, 0.35);
  user-select: none;
}

.lightbox-close {
  position: absolute;
  top: 14px;
  right: 14px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--primary-strong);
  font-size: 1.8rem;
  line-height: 1;
  cursor: pointer;
}

.lightbox-nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border: 0;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--primary-strong);
  font-size: 1.6rem;
  line-height: 1;
  cursor: pointer;
}

.lightbox-nav--prev {
  left: 14px;
}

.lightbox-nav--next {
  right: 14px;
}

@media (max-width: 1100px) {
  .hero,
  .section-grid,
  .offer-grid,
  .link-grid,
  .news-grid,
  .section-split,
  .showcase-panel,
  .gallery-grid,
  .stats-section,
  .info-grid,
  .faq-grid,
  .contact-layout,
  .service-grid {
    grid-template-columns: 1fr;
  }

  .gallery-card--wide {
    grid-column: span 1;
  }

  .showcase-panel--reverse {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 980px) {
  .hero-copy {
    padding: 30px;
  }

  h1 {
    max-width: none;
  }

  .section-heading--news h1 {
    max-width: none;
  }

  .nav-toggle {
    display: inline-flex;
  }

  .nav-links {
    position: absolute;
    top: calc(100% + 10px);
    right: 0;
    left: 0;
    display: none;
    flex-direction: column;
    align-items: flex-start;
    padding: 18px 20px;
    border-radius: 24px;
    border: 1px solid var(--line);
    background: rgba(255, 255, 255, 0.94);
    box-shadow: var(--shadow);
    max-height: calc(100vh - 140px);
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
    z-index: 50;
  }

  .nav-links.is-open {
    display: flex;
  }

  .navbar {
    position: relative;
    align-items: center;
    flex-wrap: wrap;
    z-index: 40;
  }

  .news-banner {
    flex-direction: column;
    align-items: flex-start;
  }

  .gallery-group-head {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 640px) {
  .site-header,
  main {
    padding-left: 14px;
    padding-right: 14px;
  }

  .navbar,
  .section,
  .hero-copy,
  .hero-panel,
  .content-card,
  .feature-list,
  .offer-card,
  .split-card,
  .table-card,
  .info-card,
  .stat-box,
  .news-card,
  .link-card,
  .faq-card,
  .article-card,
  .contact-panel,
  .service-card,
  .footer {
    border-radius: 24px;
  }

  .section,
  .hero-copy,
  .hero-panel,
  .content-card,
  .feature-list,
  .offer-card,
  .split-card,
  .table-card,
  .info-card,
  .stat-box,
  .news-card,
  .link-card,
  .faq-card,
  .article-card,
  .contact-panel,
  .service-card {
    padding: 22px;
  }

  .table-card {
    overflow-x: auto;
  }

  .table-card table {
    min-width: 680px;
  }

  .brand {
    flex: 1;
    min-width: 0;
  }

  .brand-text {
    min-width: 0;
  }

  .brand-text strong,
  .brand-text small {
    overflow-wrap: anywhere;
  }

  .nav-toggle {
    margin-left: auto;
  }

  .gallery-slider {
    grid-auto-columns: minmax(82vw, 82vw);
    gap: 14px;
  }

  .gallery-slider--showcase {
    margin-top: 22px;
  }

  .showcase-primary,
  .showcase-primary img {
    min-height: 280px;
  }

  .showcase-secondary,
  .showcase-secondary img {
    min-height: 190px;
  }

  .gallery-slide img,
  .gallery-placeholder {
    min-height: 220px;
    height: 220px;
  }

  .article-card--plan .news-preview {
    width: 100%;
    max-height: 420px;
  }

  .article-card--event .news-preview {
    width: 100%;
    max-height: 360px;
  }

  .lightbox {
    padding: 12px;
  }

  .lightbox-image {
    max-height: 86vh;
    border-radius: 16px;
  }

  .lightbox-close {
    top: 10px;
    right: 10px;
    width: 40px;
    height: 40px;
  }

  .lightbox-nav {
    width: 44px;
    height: 44px;
    font-size: 1.3rem;
  }

  .lightbox-nav--prev {
    left: 10px;
  }

  .lightbox-nav--next {
    right: 10px;
  }
}