:root {
  --deep-sea: #00445f;
  --ocean: #0093c9;
  --sky: #45d7ee;
  --foam: #eefdfb;
  --sun: #ffc233;
  --sand: #ffd36b;
  --coral: #ff5b3d;
  --ink: #12323f;
  --muted: #5a7380;
  --line: rgba(18, 50, 63, 0.14);
  --shadow: 0 22px 60px rgba(0, 68, 88, 0.18);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  color: var(--ink);
  background: #fbfbf7;
  font-family: "Microsoft YaHei", "PingFang SC", "Noto Sans SC", Arial, sans-serif;
  letter-spacing: 0;
}

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

.topbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 18px;
  padding: 9px clamp(18px, 4vw, 54px);
  color: white;
  background: #00445f;
  font-size: 14px;
}

.topbar a {
  color: #ffe08a;
  font-weight: 800;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px clamp(18px, 4vw, 54px);
  background: rgba(255, 255, 248, 0.9);
  border-bottom: 1px solid var(--line);
  backdrop-filter: blur(18px);
}

.header-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
  align-items: center;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  min-width: 184px;
}

.brand-mark {
  display: grid;
  width: 42px;
  height: 42px;
  place-items: center;
  color: white;
  background: linear-gradient(135deg, var(--ocean), var(--deep-sea));
  border-radius: 8px;
  font-weight: 800;
}

.brand strong,
.brand small {
  display: block;
}

.brand small {
  margin-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.nav-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 4px;
}

.nav-links a {
  padding: 9px 12px;
  border-radius: 6px;
  color: #284b58;
  font-size: 14px;
}

.nav-links a:hover {
  background: rgba(0, 127, 159, 0.1);
  color: var(--deep-sea);
}

.call-button,
.mail-button,
.primary-action,
.secondary-action,
.cta-band a {
  display: inline-flex;
  min-height: 44px;
  align-items: center;
  justify-content: center;
  border-radius: 8px;
  font-weight: 700;
}

.call-button {
  padding: 0 16px;
  color: white;
  background: var(--coral);
  white-space: nowrap;
}

.mail-button {
  padding: 0 16px;
  color: var(--deep-sea);
  background: #fff3c7;
  border: 1px solid rgba(0, 68, 95, 0.14);
}

.language-mini {
  display: inline-flex;
  gap: 4px;
  padding: 4px;
  background: #e9f8f7;
  border-radius: 8px;
}

.language-mini a,
.language-mini .lang-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 34px;
  min-height: 34px;
  padding: 0 8px;
  border-radius: 6px;
  color: var(--deep-sea);
  font-weight: 900;
}

.language-mini a.active,
.language-mini a:hover {
  color: white;
  background: var(--ocean);
}

.portal-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 360px;
  gap: 28px;
  align-items: stretch;
  min-height: 600px;
  padding: 86px clamp(20px, 6vw, 78px);
  color: white;
  background:
    radial-gradient(circle at 78% 19%, rgba(255, 194, 51, 0.78), transparent 16%),
    linear-gradient(180deg, rgba(0, 116, 153, 0.05), rgba(0, 50, 74, 0.7)),
    linear-gradient(135deg, #27d8f0 0%, #0093c9 42%, #00445f 100%);
}

.hero-copy-block {
  align-self: center;
  max-width: 860px;
}

.hero-copy-block h1 {
  max-width: 860px;
}

.hero-copy-block p:not(.eyebrow) {
  max-width: 720px;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.7;
}

.search-box {
  align-self: center;
  padding: 24px;
  color: var(--ink);
  background: rgba(255, 255, 255, 0.94);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.search-box h2 {
  margin-bottom: 16px;
  font-size: 26px;
}

.search-box a {
  display: flex;
  min-height: 46px;
  align-items: center;
  justify-content: space-between;
  padding: 0 14px;
  margin-top: 10px;
  color: var(--deep-sea);
  background: #eefbff;
  border: 1px solid rgba(0, 147, 201, 0.18);
  border-radius: 8px;
  font-weight: 800;
}

.search-box a::after {
  content: ">";
  color: var(--coral);
}

.weather-strip {
  padding: 36px clamp(20px, 6vw, 78px);
  color: white;
  background:
    radial-gradient(circle at 86% 20%, rgba(255, 194, 51, 0.32), transparent 18%),
    linear-gradient(135deg, #005f8a, #00334d 62%, #ff7c43);
}

.weather-strip h2 {
  margin-bottom: 10px;
  font-size: clamp(28px, 4vw, 46px);
}

.weather-strip p {
  max-width: 820px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.7;
}

.weather-select {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 18px 0;
}

.weather-cards {
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 10px;
}

.weather-cards article {
  min-height: 100px;
  padding: 15px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 8px;
}

.weather-cards span,
.weather-cards strong,
.weather-cards i {
  display: block;
  font-style: normal;
}

.weather-cards span {
  color: rgba(255, 255, 255, 0.72);
  font-size: 14px;
}

.weather-cards strong {
  margin-top: 10px;
  font-size: clamp(18px, 2.2vw, 28px);
}

.weather-strip small {
  display: block;
  margin-top: 12px;
  color: rgba(255, 255, 255, 0.68);
}

.hero {
  position: relative;
  min-height: 680px;
  display: grid;
  grid-template-columns: minmax(0, 0.92fr) 320px;
  align-items: end;
  gap: 26px;
  padding: 120px clamp(20px, 6vw, 78px) 76px;
  overflow: hidden;
  color: white;
  background:
    radial-gradient(circle at 78% 24%, rgba(255, 194, 51, 0.85), transparent 16%),
    radial-gradient(circle at 18% 88%, rgba(255, 211, 107, 0.7), transparent 24%),
    linear-gradient(180deg, rgba(0, 122, 160, 0.08), rgba(0, 68, 95, 0.76)),
    linear-gradient(135deg, #27d8f0 0%, #0093c9 45%, #00445f 100%);
}

.hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  height: 150px;
  background:
    radial-gradient(180px 64px at 18% 84%, rgba(244, 211, 139, 0.95), transparent 70%),
    radial-gradient(360px 90px at 70% 100%, rgba(244, 211, 139, 0.9), transparent 72%),
    linear-gradient(180deg, transparent, rgba(244, 211, 139, 0.75));
}

.hero-media {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.sun {
  position: absolute;
  top: 96px;
  right: 15%;
  width: 132px;
  height: 132px;
  background: radial-gradient(circle, #ffe6a4 0 36%, var(--sun) 37% 100%);
  border-radius: 50%;
  box-shadow: 0 0 80px rgba(255, 184, 77, 0.55);
}

.wave {
  position: absolute;
  left: -8%;
  right: -8%;
  height: 210px;
  background: rgba(255, 255, 255, 0.22);
  border-radius: 50%;
}

.wave-a {
  bottom: 54px;
  transform: rotate(-3deg);
}

.wave-b {
  bottom: -54px;
  background: rgba(255, 255, 255, 0.34);
  transform: rotate(2deg);
}

.sail {
  position: absolute;
  width: 0;
  height: 0;
  border-style: solid;
  filter: drop-shadow(0 14px 18px rgba(0, 50, 65, 0.25));
}

.sail-a {
  right: 28%;
  bottom: 245px;
  border-width: 0 0 110px 62px;
  border-color: transparent transparent rgba(255, 255, 255, 0.88) transparent;
}

.sail-b {
  left: 13%;
  bottom: 188px;
  border-width: 0 48px 82px 0;
  border-color: transparent rgba(255, 255, 255, 0.78) transparent transparent;
}

.hero-content,
.quick-panel {
  position: relative;
  z-index: 2;
}

.hero-content {
  max-width: 820px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffe8a7;
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  max-width: 680px;
  margin-bottom: 20px;
  font-size: clamp(48px, 7.4vw, 96px);
  line-height: 1.02;
  letter-spacing: 0;
}

.hero-copy {
  max-width: 680px;
  margin-bottom: 28px;
  font-size: clamp(18px, 2vw, 23px);
  line-height: 1.55;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.primary-action {
  padding: 0 22px;
  color: var(--deep-sea);
  background: #fff3c7;
}

.secondary-action {
  padding: 0 22px;
  border: 1px solid rgba(255, 255, 255, 0.62);
}

.quick-panel {
  align-self: end;
  padding: 22px;
  width: 100%;
  color: var(--ink);
  background: rgba(255, 255, 248, 0.92);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.quick-panel strong,
.quick-panel a,
.quick-panel span {
  display: block;
}

.quick-panel a {
  margin: 12px 0;
  color: var(--coral);
  font-size: 26px;
  font-weight: 900;
}

.quick-panel span {
  color: var(--muted);
  line-height: 1.6;
}

.section,
.map-section,
.cta-band,
.site-footer {
  padding: 76px clamp(20px, 6vw, 78px);
}

.section-heading {
  max-width: 780px;
  margin-bottom: 28px;
}

.section-heading h2,
.map-copy h2,
.cta-band h2,
.site-footer h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4vw, 54px);
  line-height: 1.08;
}

.section-heading p,
.map-copy p {
  color: var(--muted);
  font-size: 17px;
  line-height: 1.8;
}

.island-grid,
.stay-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.island-card,
.stay-card,
.traffic-list article {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.74);
}

.island-card {
  min-height: 190px;
  padding: 22px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  transition: transform 160ms ease, box-shadow 160ms ease, border-color 160ms ease;
}

.island-card:hover,
.island-card.active {
  transform: translateY(-4px);
  border-color: rgba(0, 127, 159, 0.45);
  box-shadow: var(--shadow);
}

.island-card span {
  color: var(--coral);
  font-weight: 900;
}

.island-card b {
  margin-top: auto;
  color: var(--ocean);
}

.island-card h3,
.stay-card h3,
.traffic-list h3 {
  margin: 16px 0 10px;
  font-size: 22px;
}

.island-card p,
.stay-card p,
.traffic-list p {
  color: var(--muted);
  line-height: 1.7;
}

.map-section {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 34px;
  align-items: center;
  background: #e9f8f7;
}

.legend {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.legend span {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  background: white;
  border-radius: 999px;
  font-size: 14px;
}

.dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
}

.beach {
  background: var(--sand);
}

.sunrise {
  background: var(--sun);
}

.ferry {
  background: var(--ocean);
}

.stay {
  background: var(--coral);
}

.island-map img {
  display: block;
  width: 100%;
  max-height: 560px;
  object-fit: contain;
  filter: drop-shadow(0 26px 32px rgba(0, 85, 109, 0.18));
}

.traffic {
  background: #fff8df;
}

.vivid {
  background:
    radial-gradient(circle at 90% 18%, rgba(255, 194, 51, 0.28), transparent 22%),
    linear-gradient(135deg, #fff4bf, #e8fbff 58%, #d8f9ef);
}

.weather-section {
  background:
    radial-gradient(circle at 12% 18%, rgba(255, 194, 51, 0.35), transparent 22%),
    linear-gradient(135deg, #e7fbff, #ffffff 42%, #fff2c3);
}

.weather-tools {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: 0 0 18px;
}

.weather-tab {
  min-height: 42px;
  padding: 0 15px;
  color: var(--deep-sea);
  background: white;
  border: 1px solid rgba(0, 147, 201, 0.28);
  border-radius: 8px;
  cursor: pointer;
  font: inherit;
  font-weight: 800;
}

.weather-tab.active,
.weather-tab:hover {
  color: white;
  background: linear-gradient(135deg, var(--ocean), var(--deep-sea));
}

.weather-panel {
  display: grid;
  grid-template-columns: minmax(0, 0.8fr) minmax(0, 1.2fr);
  gap: 24px;
  align-items: stretch;
  padding: clamp(22px, 4vw, 34px);
  color: white;
  background:
    radial-gradient(circle at 82% 16%, rgba(255, 194, 51, 0.42), transparent 18%),
    linear-gradient(135deg, #006f9f, #003b5c 64%, #ff7c43);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.weather-location {
  margin-bottom: 8px;
  color: #ffe08a;
  font-weight: 900;
}

.weather-panel h3 {
  margin-bottom: 12px;
  font-size: clamp(28px, 4vw, 48px);
  line-height: 1.08;
}

.weather-panel p {
  max-width: 620px;
  color: rgba(255, 255, 255, 0.86);
  line-height: 1.75;
}

.weather-panel small {
  color: rgba(255, 255, 255, 0.66);
}

.weather-metrics {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.weather-metrics article {
  min-height: 116px;
  padding: 16px;
  background: rgba(255, 255, 255, 0.14);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 8px;
}

.weather-metrics span,
.weather-metrics strong {
  display: block;
}

.weather-metrics span {
  color: rgba(255, 255, 255, 0.72);
}

.weather-metrics strong {
  margin-top: 16px;
  font-size: clamp(22px, 3vw, 34px);
  line-height: 1.05;
}

.weather-note {
  margin: 14px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.map-layout {
  display: grid;
  grid-template-columns: 0.8fr 1.2fr;
  gap: 32px;
  align-items: center;
  background: #e9f8f7;
}

.ad-map {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  border-radius: 8px;
  background:
    radial-gradient(circle at 18% 26%, #ffd36b 0 42px, transparent 43px),
    radial-gradient(circle at 70% 20%, #ff7c43 0 32px, transparent 33px),
    radial-gradient(circle at 76% 70%, #00a6d6 0 48px, transparent 49px),
    linear-gradient(135deg, #bff3ff, #48c9dd 50%, #00749d);
  box-shadow: var(--shadow);
}

.ad-map::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(25deg, transparent 28%, rgba(255, 255, 255, 0.26) 29%, transparent 31%),
    linear-gradient(-18deg, transparent 42%, rgba(255, 255, 255, 0.22) 43%, transparent 45%);
}

.map-ad {
  position: absolute;
  z-index: 1;
  display: block;
  width: min(235px, 42vw);
  padding: 12px;
  color: white;
  background: rgba(0, 56, 78, 0.9);
  border: 1px solid rgba(255, 255, 255, 0.24);
  border-radius: 8px;
  box-shadow: 0 16px 28px rgba(0, 48, 68, 0.22);
}

.map-ad:hover {
  transform: translateY(-3px);
  background: var(--coral);
}

.map-ad b,
.map-ad span {
  display: block;
}

.map-ad b {
  font-size: 15px;
  line-height: 1.35;
}

.map-ad span {
  margin-top: 6px;
  color: rgba(255, 255, 255, 0.78);
  font-size: 13px;
}

.map-ad.zhujiajian { left: 8%; top: 54%; }
.map-ad.dongji { right: 8%; top: 48%; }
.map-ad.dongji2 { right: 18%; top: 68%; }
.map-ad.gouqi { left: 46%; top: 12%; }
.map-ad.huaniao { left: 18%; top: 12%; }
.map-ad.huaniao2 { left: 34%; top: 33%; }

.language-tabs {
  display: inline-flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 6px;
  background: #e9f8f7;
  border-radius: 8px;
}

.lang-tab {
  min-height: 42px;
  padding: 0 16px;
  border: 0;
  border-radius: 6px;
  color: var(--deep-sea);
  background: transparent;
  cursor: pointer;
  font: inherit;
  font-weight: 900;
}

.lang-tab.active {
  color: white;
  background: var(--ocean);
}

.language-content {
  margin-top: 18px;
  padding: 24px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.language-content p {
  margin: 0;
  color: var(--muted);
  font-size: 18px;
  line-height: 1.8;
}

.language-page-links {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 12px;
}

.language-page-links a {
  display: flex;
  min-height: 58px;
  align-items: center;
  justify-content: center;
  padding: 10px;
  color: white;
  background: linear-gradient(135deg, var(--ocean), var(--deep-sea));
  border-radius: 8px;
  font-weight: 900;
  text-align: center;
}

.hotel-map {
  margin-top: 20px;
  padding: 18px;
  border-radius: 8px;
  background:
    radial-gradient(circle at 20% 28%, #ffd36b 0 24px, transparent 25px),
    radial-gradient(circle at 64% 30%, #ff5b3d 0 18px, transparent 19px),
    radial-gradient(circle at 76% 68%, #00a6d6 0 22px, transparent 23px),
    linear-gradient(135deg, #dff9ff, #89dce8);
  min-height: 230px;
  position: relative;
}

.hotel-map span {
  position: absolute;
  padding: 8px 10px;
  color: white;
  background: rgba(0, 68, 95, 0.88);
  border-radius: 6px;
  font-weight: 800;
  font-size: 13px;
}

.hotel-map span:nth-child(1) { left: 9%; top: 28%; }
.hotel-map span:nth-child(2) { left: 48%; top: 22%; }
.hotel-map span:nth-child(3) { left: 58%; top: 64%; }

.hotel-map a {
  position: absolute;
  padding: 8px 10px;
  color: white;
  background: rgba(0, 68, 95, 0.88);
  border-radius: 6px;
  font-weight: 800;
  font-size: 13px;
}

.hotel-map a:hover {
  background: var(--coral);
}

.hotel-map a:nth-child(1) { left: 9%; top: 28%; }
.hotel-map a:nth-child(2) { left: 48%; top: 22%; }
.hotel-map a:nth-child(3) { left: 58%; top: 64%; }

.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 20px;
}

.detail-actions a {
  padding: 12px 16px;
}

.traffic-list {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.traffic-list article {
  min-height: 220px;
  padding: 20px;
  background: rgba(255, 255, 255, 0.68);
}

.stay-card {
  min-height: 210px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  overflow: hidden;
}

.stay-card::before {
  content: "";
  display: block;
  height: 116px;
  margin: -22px -22px 18px;
  background:
    radial-gradient(circle at 78% 22%, rgba(255, 194, 51, 0.85), transparent 20%),
    linear-gradient(135deg, #00b7de, #006f9f 55%, #ff8a45);
}

.stay-card:nth-child(2n)::before {
  background:
    radial-gradient(circle at 18% 24%, rgba(255, 211, 107, 0.86), transparent 18%),
    linear-gradient(135deg, #54d9ea, #0083bc 52%, #20d19b);
}

.stay-card:nth-child(3n)::before {
  background:
    radial-gradient(circle at 72% 28%, rgba(255, 123, 67, 0.8), transparent 20%),
    linear-gradient(135deg, #00a7c7, #7257d6 54%, #ffd36b);
}

.stay-card span {
  margin-top: auto;
  color: var(--ocean);
  font-weight: 800;
}

.stay-card.featured {
  color: white;
  background: linear-gradient(135deg, var(--deep-sea), var(--ocean));
}

.stay-card.featured p,
.stay-card.featured span {
  color: rgba(255, 255, 255, 0.82);
}

.cta-band {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: white;
  background:
    linear-gradient(90deg, rgba(0, 85, 109, 0.95), rgba(0, 127, 159, 0.78)),
    linear-gradient(135deg, var(--deep-sea), var(--sky));
}

.cta-band .eyebrow {
  color: #fff0b6;
}

.cta-band h2 {
  max-width: 760px;
  margin-bottom: 0;
}

.cta-band a {
  flex: 0 0 auto;
  padding: 0 24px;
  color: var(--deep-sea);
  background: #fff3c7;
}

.site-footer {
  color: white;
  background: #073b4a;
  padding-top: 44px;
  padding-bottom: 36px;
}

.footer-main {
  display: flex;
  justify-content: space-between;
  gap: 34px;
  align-items: center;
}

.site-footer p {
  color: rgba(255, 255, 255, 0.75);
  line-height: 1.7;
}

.footer-phone a {
  color: #ffe08a;
  font-size: clamp(30px, 6vw, 58px);
  font-weight: 900;
}

.phone-link {
  display: inline-block;
  margin-top: 8px;
  color: #ffe08a;
  font-size: 32px;
  font-weight: 900;
}

.qr-box {
  display: grid;
  gap: 10px;
  justify-items: center;
  padding: 14px;
  color: var(--ink);
  background: white;
  border-radius: 8px;
}

.qr-box img {
  width: 150px;
  height: 150px;
  object-fit: cover;
}

.qr-box span {
  color: var(--muted);
  font-size: 14px;
}

.fine-print {
  margin: 26px 0 0;
  font-size: 13px;
}

.language-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 16px;
}

.language-grid article {
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: white;
}

.detail-hero {
  min-height: 520px;
  padding: 120px clamp(20px, 7vw, 86px) 70px;
  color: white;
  background:
    linear-gradient(180deg, rgba(0, 45, 62, 0.12), rgba(0, 45, 62, 0.72)),
    linear-gradient(135deg, #00b7de, #006f9f 52%, #ff8a45);
}

.detail-hero h1 {
  max-width: 900px;
}

.detail-hero p:not(.eyebrow) {
  max-width: 720px;
  font-size: 22px;
  line-height: 1.7;
}

.detail-hero.zhujiajian { background: linear-gradient(135deg, #14bfe4, #007aa7 52%, #ffc233); }
.detail-hero.dongji { background: linear-gradient(135deg, #0079c8, #003f6f 52%, #ff744f); }
.detail-hero.shengsi { background: linear-gradient(135deg, #20c5d8, #008b9f 52%, #ffe071); }
.detail-hero.gouqi { background: linear-gradient(135deg, #00a6d6, #005f99 52%, #20d19b); }
.detail-hero.huaniao { background: linear-gradient(135deg, #00a7c7, #7257d6 52%, #ff8a45); }
.detail-hero.taohua { background: linear-gradient(135deg, #12b7ce, #007a9c 52%, #ff6f91); }

@media (max-width: 980px) {
  .site-header {
    align-items: flex-start;
    flex-direction: column;
  }

  .nav-links {
    justify-content: flex-start;
  }

  .hero,
  .portal-hero {
    grid-template-columns: 1fr;
    min-height: 720px;
    padding-top: 88px;
  }

  h1 {
    max-width: 760px;
  }

  .quick-panel {
    max-width: 420px;
  }

  .island-grid,
  .stay-grid,
  .traffic-list,
  .map-section,
  .map-layout,
  .language-grid,
  .language-page-links,
  .weather-panel,
  .weather-cards {
    grid-template-columns: 1fr 1fr;
  }

  .map-copy {
    grid-column: 1 / -1;
  }
}

@media (max-width: 680px) {
  .site-header {
    position: static;
    gap: 12px;
  }

  .call-button {
    width: 100%;
  }

  .header-actions {
    width: 100%;
  }

  .header-actions a,
  .mail-button {
    width: 100%;
  }

  .language-mini {
    width: 100%;
    justify-content: space-between;
  }

  .language-mini a,
  .language-mini .lang-tab {
    flex: 1;
  }

  .nav-links a {
    padding: 8px 9px;
  }

  .hero {
    min-height: 690px;
    padding-bottom: 44px;
  }

  .portal-hero {
    min-height: 0;
    padding-top: 54px;
    padding-bottom: 54px;
  }

  .ad-map {
    min-height: 720px;
  }

  .map-ad {
    left: 18px !important;
    right: 18px !important;
    width: auto;
  }

  .map-ad.zhujiajian { top: 30px; }
  .map-ad.dongji { top: 140px; }
  .map-ad.dongji2 { top: 250px; }
  .map-ad.gouqi { top: 360px; }
  .map-ad.huaniao { top: 470px; }
  .map-ad.huaniao2 { top: 580px; }

  .sun {
    width: 96px;
    height: 96px;
    right: 24px;
  }

  .hero-actions a,
  .cta-band a {
    width: 100%;
  }

  .island-grid,
  .stay-grid,
  .traffic-list,
  .map-section,
  .map-layout,
  .footer-main,
  .language-grid,
  .language-page-links,
  .weather-panel,
  .weather-metrics,
  .weather-cards {
    grid-template-columns: 1fr;
  }

  .cta-band,
  .footer-main {
    align-items: stretch;
    flex-direction: column;
  }

  .section,
  .map-section,
  .cta-band,
  .site-footer {
    padding-top: 54px;
    padding-bottom: 54px;
  }
}