:root {
  color-scheme: light;
  --ink: #17191f;
  --muted: #626873;
  --line: #e6e7eb;
  --paper: #fbfaf7;
  --panel: #ffffff;
  --accent: #f0822d;
  --accent-dark: #c75d13;
  --teal: #167c76;
  --deep: #111317;
  --shadow: 0 18px 45px rgba(18, 22, 30, 0.13);
}

* {
  box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", "Segoe UI", sans-serif;
  letter-spacing: 0;
}

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

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

button {
  font: inherit;
}

.container {
  width: min(1160px, calc(100% - 40px));
  margin: 0 auto;
}

.site-header {
  position: fixed;
  z-index: 20;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  min-height: 72px;
  padding: 12px clamp(20px, 4vw, 54px);
  color: #fff;
  transition: background 180ms ease, color 180ms ease, box-shadow 180ms ease;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.94);
  color: var(--ink);
  box-shadow: 0 10px 30px rgba(12, 18, 24, 0.1);
  backdrop-filter: blur(14px);
}

.brand-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-weight: 800;
  white-space: nowrap;
}

.brand-link img {
  width: 44px;
  height: 44px;
  border-radius: 8px;
}

.site-nav {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 15px;
  font-weight: 700;
}

.site-nav a {
  padding: 10px 14px;
  border-radius: 8px;
}

.site-nav a:hover {
  background: rgba(255, 255, 255, 0.14);
}

.site-header.is-scrolled .site-nav a:hover {
  background: #f0f1f3;
}

.hero {
  position: relative;
  min-height: 74svh;
  max-height: 820px;
  overflow: hidden;
  color: #fff;
  isolation: isolate;
}

.hero-image,
.hero-shade {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

.hero-image {
  object-fit: cover;
  object-position: center;
  z-index: -2;
}

.hero-shade {
  z-index: -1;
  background: linear-gradient(90deg, rgba(10, 12, 16, 0.78), rgba(10, 12, 16, 0.34) 52%, rgba(10, 12, 16, 0.12));
}

.hero-content {
  width: min(760px, calc(100% - 44px));
  margin-left: clamp(22px, 7vw, 108px);
  padding-top: clamp(128px, 19vh, 188px);
  padding-bottom: 70px;
}

.hero-logo {
  width: 96px;
  height: 96px;
  margin-bottom: 18px;
  border-radius: 8px;
  box-shadow: 0 16px 34px rgba(0, 0, 0, 0.32);
}

.eyebrow {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 14px;
  font-weight: 800;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #ffd3a7;
}

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

h1 {
  margin-bottom: 18px;
  font-size: clamp(44px, 7vw, 84px);
  line-height: 1.02;
}

.hero-copy {
  max-width: 580px;
  margin-bottom: 28px;
  color: rgba(255, 255, 255, 0.9);
  font-size: clamp(18px, 2.3vw, 24px);
  line-height: 1.65;
}

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

.primary-action,
.secondary-action {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 128px;
  height: 48px;
  padding: 0 20px;
  border-radius: 8px;
  font-weight: 800;
}

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

.secondary-action {
  border: 1px solid rgba(255, 255, 255, 0.6);
  color: #fff;
}

.intro-band {
  background: #fff;
  border-bottom: 1px solid var(--line);
}

.intro-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: var(--line);
}

.intro-grid article {
  min-height: 136px;
  padding: 26px 24px;
  background: #fff;
}

.intro-grid strong {
  display: block;
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 20px;
}

.intro-grid span {
  color: var(--muted);
  line-height: 1.65;
}

.section {
  padding: clamp(64px, 9vw, 104px) 0;
}

.section-heading {
  margin-bottom: 30px;
}

.section-heading h2 {
  margin-bottom: 12px;
  font-size: clamp(30px, 4vw, 48px);
  line-height: 1.14;
}

.section-heading p:last-child {
  max-width: 720px;
  color: var(--muted);
  font-size: 17px;
  line-height: 1.75;
}

.featured-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(320px, 0.85fr);
  gap: 36px;
  align-items: center;
  margin-bottom: 36px;
}

.featured-photo {
  margin: 0;
}

.featured-photo img {
  width: 100%;
  aspect-ratio: 16 / 10;
  object-fit: cover;
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.featured-photo figcaption {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}

.feature-copy h3 {
  margin-bottom: 16px;
  font-size: clamp(24px, 3vw, 36px);
  line-height: 1.22;
}

.feature-copy p,
.feature-copy li {
  color: var(--muted);
  font-size: 16px;
  line-height: 1.8;
}

.feature-copy ul {
  margin: 18px 0 0;
  padding-left: 20px;
}

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

.photo-tile {
  position: relative;
  min-height: 210px;
  overflow: hidden;
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: #ddd;
  cursor: zoom-in;
}

.photo-tile.wide {
  grid-column: span 2;
}

.photo-tile img {
  width: 100%;
  height: 100%;
  min-height: 210px;
  object-fit: cover;
  transition: transform 220ms ease;
}

.photo-tile:hover img {
  transform: scale(1.035);
}

.photo-tile span {
  position: absolute;
  left: 12px;
  right: 12px;
  bottom: 12px;
  display: inline-flex;
  width: fit-content;
  max-width: calc(100% - 24px);
  padding: 8px 10px;
  border-radius: 8px;
  background: rgba(17, 19, 23, 0.72);
  color: #fff;
  font-size: 14px;
  font-weight: 800;
}

.package-section {
  background: #fff;
}

.package-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.tab-button {
  height: 42px;
  padding: 0 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-weight: 800;
  cursor: pointer;
}

.tab-button.is-active {
  border-color: var(--accent);
  background: var(--accent);
  color: #fff;
}

[data-category].is-hidden {
  display: none !important;
}

.room-package-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px;
  margin-bottom: 24px;
}

.room-package {
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
  box-shadow: 0 16px 38px rgba(22, 30, 40, 0.1);
}

.room-package--large {
  background: #111821;
  color: #fff;
  border-color: rgba(255, 255, 255, 0.1);
}

.room-package-media {
  position: relative;
  min-height: 260px;
  overflow: hidden;
  background: #e9e5df;
}

.room-package-media img {
  width: 100%;
  height: 100%;
  min-height: 260px;
  object-fit: cover;
}

.room-package-media::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 46%;
  background: linear-gradient(0deg, rgba(0, 0, 0, 0.46), transparent);
}

.room-package-media span {
  position: absolute;
  left: 18px;
  bottom: 16px;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  height: 36px;
  padding: 0 14px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.92);
  color: var(--ink);
  font-weight: 900;
}

.room-package--large .room-package-media span {
  background: rgba(20, 36, 58, 0.9);
  color: #fff;
}

.room-package-body {
  padding: 24px;
}

.room-type {
  margin-bottom: 10px;
  color: var(--accent-dark);
  font-weight: 800;
}

.room-package--large .room-type {
  color: #77b7ff;
}

.room-package-body h3 {
  margin-bottom: 12px;
  font-size: clamp(24px, 2.8vw, 34px);
  line-height: 1.22;
}

.room-package-body p:not(.room-type) {
  color: var(--muted);
  line-height: 1.75;
}

.room-package--large .room-package-body p:not(.room-type) {
  color: rgba(255, 255, 255, 0.74);
}

.spec-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 20px;
}

.spec-list span {
  display: inline-flex;
  align-items: center;
  min-height: 36px;
  padding: 0 11px;
  border: 1px solid #edd7c6;
  border-radius: 8px;
  background: #fff7ef;
  color: #7b4a26;
  font-size: 14px;
  font-weight: 800;
}

.room-package--large .spec-list span {
  border-color: rgba(119, 183, 255, 0.28);
  background: rgba(119, 183, 255, 0.12);
  color: #d8ebff;
}

.duration-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 24px;
}

.duration-card {
  min-height: 248px;
  padding: 22px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fffaf5;
}

.duration-card--large {
  background: #f6f9ff;
}

.duration-card p {
  margin-bottom: 10px;
  color: var(--accent-dark);
  font-size: 14px;
  font-weight: 900;
}

.duration-card--large p {
  color: #1764b1;
}

.duration-card h3 {
  margin-bottom: 8px;
  font-size: 34px;
  line-height: 1;
}

.price-line {
  display: flex;
  align-items: baseline;
  gap: 4px;
  margin-bottom: 16px;
  color: var(--accent-dark);
}

.price-line strong {
  font-size: 36px;
  line-height: 1;
}

.price-line span {
  font-size: 16px;
  font-weight: 900;
}

.duration-card--large .price-line {
  color: #1764b1;
}

.duration-card ul {
  margin: 0;
  padding-left: 18px;
}

.duration-card li {
  color: var(--muted);
  line-height: 1.75;
}

.comfort-strip {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  margin-bottom: 30px;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--line);
}

.comfort-strip article {
  min-height: 126px;
  padding: 24px;
  background: #fff;
}

.comfort-strip strong {
  display: block;
  margin-bottom: 10px;
  color: var(--teal);
  font-size: 20px;
}

.comfort-strip span {
  color: var(--muted);
  line-height: 1.7;
}

.guide-section {
  background: var(--paper);
}

.guide-layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 20px;
  align-items: stretch;
}

.address-panel {
  padding: 30px;
  border-radius: 8px;
  background: var(--deep);
  color: #fff;
}

.address-panel h3 {
  margin-bottom: 24px;
  font-size: 26px;
}

.address-panel dl,
.address-panel dd {
  margin: 0;
}

.address-panel div + div {
  margin-top: 24px;
}

.address-panel dt {
  margin-bottom: 8px;
  color: #ffc48d;
  font-size: 14px;
  font-weight: 800;
}

.address-panel dd {
  color: rgba(255, 255, 255, 0.84);
  line-height: 1.75;
}

.guide-card {
  margin: 0;
  overflow: hidden;
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--shadow);
}

.guide-card img {
  width: 100%;
  height: 100%;
  min-height: 360px;
  object-fit: cover;
}

.site-footer {
  background: var(--deep);
  color: rgba(255, 255, 255, 0.78);
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  padding: 26px 0;
  font-size: 14px;
}

.footer-brand,
.footer-records {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
}

.footer-brand {
  font-weight: 800;
}

.footer-records {
  justify-content: flex-end;
  text-align: right;
}

.footer-records a {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.lightbox {
  position: fixed;
  z-index: 50;
  inset: 0;
  display: grid;
  place-items: center;
  padding: 28px;
  background: rgba(0, 0, 0, 0.82);
}

.lightbox[hidden] {
  display: none;
}

.lightbox img {
  max-width: min(1100px, 100%);
  max-height: 86vh;
  border-radius: 8px;
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
}

.lightbox-close {
  position: fixed;
  top: 18px;
  right: 20px;
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 8px;
  background: #fff;
  color: var(--ink);
  font-size: 30px;
  line-height: 1;
  cursor: pointer;
}

@media (max-width: 920px) {
  .site-header {
    min-height: 64px;
  }

  .site-nav {
    gap: 0;
  }

  .site-nav a {
    padding: 9px 10px;
  }

  .hero {
    min-height: 72svh;
  }

  .hero-content {
    margin-left: 22px;
    padding-top: 118px;
  }

  .intro-grid,
  .featured-layout,
  .room-package-grid,
  .guide-layout {
    grid-template-columns: 1fr 1fr;
  }

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

  .photo-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .duration-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .comfort-strip {
    grid-template-columns: 1fr;
  }

  .address-panel {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .container {
    width: min(100% - 28px, 1160px);
  }

  .brand-link span {
    display: none;
  }

  .site-header {
    padding: 10px 14px;
  }

  .site-nav a {
    font-size: 14px;
  }

  .hero-shade {
    background: rgba(10, 12, 16, 0.62);
  }

  .hero-logo {
    width: 78px;
    height: 78px;
  }

  .hero-copy {
    font-size: 17px;
  }

  .primary-action,
  .secondary-action {
    width: 100%;
  }

  .intro-grid,
  .photo-grid,
  .room-package-grid,
  .duration-grid,
  .guide-layout {
    grid-template-columns: 1fr;
  }

  .intro-grid article {
    min-height: auto;
  }

  .photo-tile,
  .photo-tile.wide {
    grid-column: span 1;
  }

  .photo-tile,
  .photo-tile img {
    min-height: 230px;
  }

  .room-package-media,
  .room-package-media img {
    min-height: 230px;
  }

  .room-package-body,
  .duration-card,
  .comfort-strip article {
    padding: 20px;
  }

  .footer-inner {
    align-items: flex-start;
    flex-direction: column;
  }

  .footer-records {
    justify-content: flex-start;
    text-align: left;
  }
}