:root {
  --ink: #172027;
  --muted: #637074;
  --surface: #ffffff;
  --paper: #f7faf8;
  --line: #dce5df;
  --teal: #0b6b62;
  --teal-dark: #074b45;
  --coral: #b94f3e;
  --gold: #a8792d;
  --sky: #e4f1f2;
  --rose: #faebe7;
  --shadow: 0 18px 45px rgba(23, 32, 39, 0.11);
  --content: min(1120px, calc(100vw - 40px));
  color-scheme: light;
  font-family: "Microsoft JhengHei", "Noto Sans TC", system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
  line-height: 1.6;
  scroll-behavior: smooth;
  background: var(--paper);
  color: var(--ink);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
}

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

button,
input,
select {
  font: inherit;
}

button,
a {
  -webkit-tap-highlight-color: transparent;
}

a {
  color: inherit;
}

.skip-link {
  position: fixed;
  top: 10px;
  left: 10px;
  z-index: 20;
  translate: 0 -140%;
  background: var(--ink);
  color: var(--surface);
  padding: 8px 12px;
  border-radius: 6px;
}

.skip-link:focus {
  translate: 0;
}

.site-header {
  position: sticky;
  top: 0;
  z-index: 10;
  background: rgba(255, 255, 255, 0.92);
  border-bottom: 1px solid rgba(220, 229, 223, 0.84);
  backdrop-filter: blur(14px);
}

.header-inner {
  width: var(--content);
  min-height: 68px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: auto minmax(0, 1fr) auto auto;
  gap: 14px;
  align-items: center;
}

.brand-mark {
  font-weight: 800;
  font-size: 1.08rem;
  letter-spacing: 0;
  text-decoration: none;
  white-space: nowrap;
}

.main-nav {
  overflow-x: auto;
  scrollbar-width: none;
}

.main-nav::-webkit-scrollbar {
  display: none;
}

.nav-track {
  display: flex;
  justify-content: center;
  gap: 6px;
  min-width: max-content;
}

.nav-link {
  padding: 9px 12px;
  border-radius: 999px;
  color: var(--muted);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 700;
  white-space: nowrap;
}

.nav-link:hover,
.nav-link.is-active {
  background: var(--sky);
  color: var(--teal-dark);
}

.header-book,
.action-button,
.select-room,
.submit-booking {
  border: 0;
  border-radius: 7px;
  cursor: pointer;
  font-weight: 800;
}

.header-book {
  padding: 9px 14px;
  background: var(--teal);
  color: var(--surface);
  white-space: nowrap;
}

.header-translation-tool {
  display: grid;
  justify-items: end;
  gap: 2px;
  min-width: 0;
}

.header-translation-tool .language-button-grid {
  display: inline-flex;
  flex-wrap: nowrap;
  gap: 4px;
}

.header-translation-tool .language-button {
  min-height: 34px;
  padding: 7px 9px;
  font-size: 0.82rem;
}

.header-translation-tool .translation-status {
  max-width: 220px;
  min-height: 16px;
  overflow: hidden;
  color: var(--muted);
  font-size: 0.72rem;
  line-height: 1.2;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.hero {
  --hero-image: none;
  --hero-position: center center;
  position: relative;
  min-height: min(720px, calc(100svh - 68px));
  isolation: isolate;
  display: grid;
  align-items: end;
  background-image: var(--hero-image);
  background-size: cover;
  background-position: var(--hero-position);
  color: var(--surface);
}

.hero::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 22px;
  background: var(--paper);
}

.hero.has-empty-image {
  background: linear-gradient(135deg, var(--teal-dark), var(--teal));
}

.hero-shade {
  position: absolute;
  inset: 0;
  z-index: -1;
  background:
    linear-gradient(90deg, rgba(4, 18, 20, 0.78), rgba(4, 18, 20, 0.34) 54%, rgba(4, 18, 20, 0.12)),
    linear-gradient(0deg, rgba(4, 18, 20, 0.62), rgba(4, 18, 20, 0.03) 42%);
}

.hero-content {
  width: var(--content);
  margin: 0 auto;
  padding: 90px 0 70px;
}

.eyebrow {
  margin: 0 0 12px;
  color: var(--coral);
  font-size: 0.78rem;
  font-weight: 900;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.hero .eyebrow {
  color: #f4c58a;
}

h1,
h2,
h3,
p {
  overflow-wrap: anywhere;
}

h1 {
  max-width: 760px;
  margin: 0;
  font-size: clamp(3rem, 7vw, 5.8rem);
  line-height: 0.98;
}

h2 {
  margin: 0;
  font-size: clamp(1.9rem, 4vw, 3.1rem);
  line-height: 1.12;
}

h3 {
  margin: 0;
  font-size: 1.08rem;
  line-height: 1.3;
}

h4 {
  margin: 0 0 10px;
  font-size: 0.95rem;
}

.hero-copy {
  max-width: 640px;
  margin: 20px 0 0;
  font-size: clamp(1.05rem, 2vw, 1.3rem);
  color: rgba(255, 255, 255, 0.9);
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.action-button {
  min-height: 46px;
  padding: 11px 18px;
}

.action-button.primary {
  background: var(--teal);
  color: var(--surface);
}

.action-button.secondary {
  background: rgba(255, 255, 255, 0.16);
  color: var(--surface);
  border: 1px solid rgba(255, 255, 255, 0.48);
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  max-width: 700px;
  margin: 40px 0 0;
  padding: 0;
  border-top: 1px solid rgba(255, 255, 255, 0.28);
}

.stat-item {
  padding: 18px 22px 0 0;
}

.stat-item dt {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.86rem;
}

.stat-item dd {
  margin: 2px 0 0;
  font-size: 1.45rem;
  font-weight: 900;
}

.section {
  width: var(--content);
  margin: 0 auto;
  padding: 78px 0;
  scroll-margin-top: 88px;
}

.section-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.25fr);
  gap: 52px;
  align-items: start;
}

.intro-body p,
.section-copy {
  margin: 0 0 16px;
  color: var(--muted);
  font-size: 1.03rem;
}

.highlight-grid,
.room-grid,
.content-section-grid,
.campaign-grid,
.contact-grid {
  display: grid;
  gap: 18px;
}

.highlight-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
  margin-top: 34px;
}

.highlight-item,
.content-info-item,
.campaign-card,
.room-card,
.room-detail-panel,
.contact-item {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.highlight-item {
  padding: 20px;
}

.highlight-item p,
.content-info-item p,
.campaign-card p,
.facility-item p {
  margin: 8px 0 0;
  color: var(--muted);
}

.content-section {
  padding-top: 24px;
}

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

.content-info-item,
.campaign-card {
  padding: 20px;
}

.content-info-item {
  display: grid;
  gap: 16px;
}

.content-info-item[data-layout="imageLeft"],
.content-info-item[data-layout="imageRight"] {
  grid-template-columns: minmax(0, 1fr) minmax(120px, 0.42fr);
  align-items: stretch;
}

.content-info-item[data-layout="imageLeft"] .content-info-image {
  order: -1;
}

.content-info-copy {
  display: grid;
  align-content: start;
  gap: 8px;
}

.content-info-image,
.campaign-image {
  width: 100%;
  border-radius: 7px;
  object-fit: cover;
  background: var(--sky);
}

.content-info-image {
  height: 100%;
  min-height: 160px;
}

.campaign-section {
  width: 100%;
  max-width: none;
  padding: 64px max(20px, calc((100vw - 1120px) / 2));
  background: #fff8eb;
}

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

.campaign-card {
  display: grid;
  align-content: start;
}

.campaign-image {
  aspect-ratio: 16 / 9;
  margin-bottom: 16px;
}

.campaign-badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 12px;
  border-radius: 999px;
  padding: 4px 9px;
  background: var(--rose);
  color: #733628;
  font-size: 0.82rem;
  font-weight: 900;
}

.campaign-link {
  display: inline-flex;
  margin-top: 14px;
  color: var(--teal-dark);
  font-weight: 900;
  text-decoration: none;
}

.section-heading {
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 28px;
}

.rooms-section {
  width: 100%;
  max-width: none;
  padding: 78px max(20px, calc((100vw - 1120px) / 2));
  background: #eef6f4;
}

.room-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

.room-card {
  display: grid;
  overflow: hidden;
  box-shadow: 0 10px 28px rgba(23, 32, 39, 0.06);
  cursor: pointer;
  transition: transform 160ms ease, border-color 160ms ease, box-shadow 160ms ease;
}

.room-card.is-selected {
  border-color: var(--teal);
  box-shadow: 0 16px 32px rgba(11, 107, 98, 0.16);
}

.room-card:hover {
  transform: translateY(-3px);
}

.room-card:focus-visible {
  outline: 3px solid rgba(11, 107, 98, 0.26);
  outline-offset: 3px;
}

.room-image {
  width: 100%;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  background: var(--sky);
}

.room-image-placeholder {
  display: grid;
  place-items: center;
  color: var(--muted);
  font-weight: 900;
  background: repeating-linear-gradient(45deg, #f8fbfa, #f8fbfa 10px, var(--sky) 10px, var(--sky) 20px);
}

.room-body {
  display: grid;
  gap: 14px;
  padding: 18px;
}

.room-title-row,
.room-footer {
  display: flex;
  justify-content: space-between;
  gap: 14px;
  align-items: center;
}

.room-capacity,
.availability {
  color: var(--teal-dark);
  font-size: 0.9rem;
  font-weight: 900;
  white-space: nowrap;
}

.availability.sold-out,
.room-card.is-sold-out .availability {
  color: var(--coral);
}

.room-card.is-sold-out {
  opacity: 0.78;
}

.room-summary {
  margin: 0;
  color: var(--muted);
}

.room-price {
  margin: 0;
  color: var(--coral);
  font-size: 1.28rem;
  font-weight: 900;
}

.tag-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.tag {
  border-radius: 999px;
  background: var(--rose);
  color: #733628;
  padding: 4px 9px;
  font-size: 0.82rem;
  font-weight: 800;
}

.feature-list {
  display: grid;
  gap: 5px;
  margin: 0;
  padding-left: 18px;
  color: var(--muted);
}

.select-room {
  min-height: 38px;
  padding: 8px 12px;
  background: var(--ink);
  color: var(--surface);
  text-align: center;
  text-decoration: none;
}

.room-image-link {
  display: block;
  min-width: 0;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.detail-back-link {
  display: inline-grid;
  place-items: center;
  text-decoration: none;
}

.facility-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.facility-item {
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  gap: 16px;
  padding: 22px 0;
  border-top: 1px solid var(--line);
}

.facility-index {
  color: var(--gold);
  font-weight: 900;
}

.booking-section {
  width: 100%;
  max-width: none;
  padding: 78px max(20px, calc((100vw - 1120px) / 2));
  background: linear-gradient(135deg, #fbf3f0 0%, #f7faf8 48%, #e6f1f0 100%);
}

.room-detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1.25fr) minmax(340px, 0.75fr);
  gap: 22px;
  align-items: start;
}

.room-detail-panel {
  overflow: hidden;
  box-shadow: var(--shadow);
}

.detail-image {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--sky);
}

.detail-copy {
  display: grid;
  gap: 18px;
  padding: 24px;
}

.detail-title-row {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  align-items: start;
}

.detail-title-row h3 {
  font-size: clamp(1.5rem, 3vw, 2.25rem);
}

.detail-price {
  color: var(--coral);
  font-size: 1.25rem;
  font-weight: 900;
  white-space: nowrap;
}

.detail-facts {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
}

.detail-fact {
  display: grid;
  gap: 2px;
  min-height: 74px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #f9fbfa;
}

.detail-fact span {
  color: var(--muted);
  font-size: 0.82rem;
  font-weight: 800;
}

.detail-fact strong {
  line-height: 1.35;
}

.detail-columns {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 24px;
}

.booking-form {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  padding: 24px;
  background: rgba(255, 255, 255, 0.86);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.booking-current-room {
  grid-column: 1 / -1;
  display: grid;
  gap: 4px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: #f7faf8;
}

.booking-current-room strong {
  font-size: 1.12rem;
}

.booking-form label {
  display: grid;
  gap: 7px;
  color: var(--muted);
  font-weight: 800;
}

.booking-form label.span-2 {
  grid-column: 1 / -1;
}

.booking-form input,
.booking-form select {
  width: 100%;
  min-height: 44px;
  border: 1px solid #cbd8d3;
  border-radius: 7px;
  padding: 9px 11px;
  background: var(--surface);
  color: var(--ink);
}

.booking-form input:focus,
.booking-form select:focus,
.nav-link:focus-visible,
.header-book:focus-visible,
.action-button:focus-visible,
.gallery-thumb:focus-visible,
.select-room:focus-visible,
.submit-booking:focus-visible {
  outline: 3px solid rgba(11, 107, 98, 0.26);
  outline-offset: 2px;
}

.submit-booking {
  min-height: 48px;
  grid-column: 1 / -1;
  background: var(--teal);
  color: var(--surface);
}

.submit-booking:disabled {
  background: #8aa09b;
  cursor: not-allowed;
}

.booking-estimate {
  grid-column: 1 / -1;
  display: grid;
  gap: 2px;
  padding: 14px;
  border-radius: 7px;
  background: #fff8eb;
  color: var(--ink);
}

.booking-estimate .estimate-label {
  color: var(--gold);
  font-size: 0.86rem;
  font-weight: 900;
}

.booking-estimate strong {
  color: var(--coral);
  font-size: 1.45rem;
}

.booking-result {
  grid-column: 1 / -1;
  display: grid;
  gap: 10px;
  padding: 14px;
  border-radius: 7px;
  background: #ecf7f3;
  color: var(--teal-dark);
}

.booking-result.is-error {
  background: #faebe7;
  color: var(--coral);
}

.booking-result[hidden] {
  display: none;
}

.booking-result code {
  width: auto;
  max-width: 100%;
  padding: 4px 8px;
  border-radius: 6px;
  background: var(--surface);
  color: var(--ink);
  font-weight: 900;
}

.checkin-card {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  align-items: center;
  margin-top: 6px;
  padding: 12px;
  border: 1px solid color-mix(in srgb, var(--teal) 24%, var(--line));
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.72);
}

.checkin-qr {
  display: block;
  flex: 0 0 min(150px, 100%);
  width: min(150px, 100%);
  max-width: 150px;
  margin: 0 auto;
  border-radius: 6px;
  background: var(--surface);
}

.checkin-code-list {
  container-type: inline-size;
  display: grid;
  flex: 1 1 240px;
  gap: 6px;
  min-width: min(100%, 220px);
}

.checkin-code-list span {
  overflow-wrap: anywhere;
}

.checkin-code-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 6px 8px;
  align-items: center;
  min-width: 0;
}

.checkin-code-row > span {
  grid-column: 1 / -1;
}

.checkin-code-row code {
  display: block;
  width: 100%;
  min-width: 0;
  overflow-x: auto;
  overflow-y: hidden;
  overflow-wrap: normal;
  white-space: nowrap;
  word-break: keep-all;
  scrollbar-width: thin;
}

.copy-code-button {
  border: 1px solid color-mix(in srgb, var(--teal) 28%, var(--line));
  border-radius: 6px;
  background: var(--surface);
  color: var(--teal);
  cursor: pointer;
  font-weight: 900;
  min-height: 34px;
  padding: 6px 10px;
}

.copy-code-button:disabled {
  cursor: not-allowed;
  opacity: 0.48;
}

.checkin-help {
  color: var(--muted);
  display: block;
  line-height: 1.7;
}

@container (max-width: 230px) {
  .checkin-code-row {
    grid-template-columns: 1fr;
  }

  .copy-code-button {
    width: 100%;
  }
}

.contact-grid {
  grid-template-columns: repeat(5, minmax(0, 1fr));
}

.contact-item {
  display: grid;
  gap: 6px;
  padding: 18px;
}

.contact-label {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 800;
}

.contact-value {
  font-weight: 900;
  text-decoration: none;
}

.room-page {
  width: var(--content);
  margin: 0 auto;
}

.detail-header-inner {
  grid-template-columns: auto minmax(0, 1fr) auto;
}

.room-page-hero {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(220px, 0.28fr);
  gap: 28px;
  align-items: end;
  padding: 64px 0 28px;
}

.room-page-hero h1 {
  color: var(--ink);
  font-size: clamp(2.7rem, 7vw, 5rem);
}

.room-page-copy {
  color: var(--muted);
}

.room-page-price {
  display: grid;
  gap: 4px;
  padding: 18px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.room-page-price span,
.room-page-price small {
  color: var(--muted);
  font-weight: 800;
}

.room-page-price strong {
  color: var(--coral);
  font-size: 1.7rem;
}

.room-gallery {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 190px;
  gap: 14px;
  align-items: stretch;
}

.gallery-main {
  min-width: 0;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.gallery-main img {
  width: 100%;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  background: var(--sky);
}

.gallery-main figcaption {
  padding: 12px 14px;
  color: var(--muted);
  font-weight: 900;
}

.gallery-thumbs {
  display: grid;
  gap: 10px;
}

.gallery-thumb {
  display: grid;
  gap: 7px;
  width: 100%;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
  cursor: pointer;
  font-weight: 900;
  text-align: left;
}

.gallery-thumb.is-active {
  border-color: var(--teal);
  box-shadow: 0 0 0 3px rgba(11, 107, 98, 0.14);
}

.gallery-thumb img {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: 6px;
  object-fit: cover;
}

.room-detail-page-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(340px, 0.42fr);
  gap: 22px;
  align-items: start;
  padding: 28px 0 78px;
}

.room-spec-panel {
  overflow: hidden;
}

.detail-description {
  display: grid;
  gap: 10px;
}

.detail-description p {
  margin: 0;
  color: var(--muted);
}

.panel-heading {
  font-size: 1rem;
}

.sticky-booking {
  position: sticky;
  top: 88px;
}

.site-footer {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  width: var(--content);
  margin: 0 auto;
  padding: 30px 0 40px;
  color: var(--muted);
  border-top: 1px solid var(--line);
}

.load-error {
  width: var(--content);
  margin: 80px auto;
}

.visitor-tools {
  width: 100%;
  padding: 46px max(20px, calc((100vw - 1120px) / 2));
  background: color-mix(in srgb, var(--paper) 82%, white);
  border-top: 1px solid var(--line);
}

.visitor-tools-inner {
  display: grid;
  gap: 18px;
}

.visitor-tools-title {
  font-size: 1.25rem;
}

.visitor-tools-controls {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  max-width: 680px;
  gap: 16px;
  align-items: start;
}

.visitor-tool-block {
  display: grid;
  gap: 12px;
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  background: var(--surface);
}

.visitor-tool-label {
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.language-button-grid {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.language-button,
.assistant-open-button,
.ai-close-button,
.ai-ghost-button,
.ai-send-button {
  min-height: 34px;
  border-radius: 7px;
  padding: 7px 10px;
  cursor: pointer;
  font-weight: 900;
}

.language-button,
.ai-close-button,
.ai-ghost-button {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
}

.language-button.is-active,
.assistant-open-button,
.ai-send-button {
  border: 0;
  background: var(--teal);
  color: var(--surface);
}

.language-button:disabled,
.ai-send-button:disabled {
  opacity: 0.55;
  cursor: wait;
}

.translation-status {
  min-height: 1.25em;
  color: var(--muted);
  font-size: 0.88rem;
}

.ai-chat-panel {
  display: grid;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
}

.ai-chat-panel[hidden] {
  display: none;
}

.ai-chat-head,
.ai-chat-form,
.ai-agreement-actions {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ai-chat-head {
  justify-content: space-between;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}

.ai-message-list {
  display: grid;
  align-content: start;
  gap: 8px;
  max-height: 360px;
  overflow: auto;
  padding: 12px;
}

.ai-message {
  width: fit-content;
  max-width: 88%;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 9px 11px;
  white-space: pre-wrap;
}

.ai-message.user {
  justify-self: end;
  background: var(--teal);
  color: var(--surface);
}

.ai-message.assistant,
.ai-message.handoff {
  justify-self: start;
  background: var(--paper);
  color: var(--ink);
}

.ai-message.handoff {
  border-color: color-mix(in srgb, var(--coral) 34%, var(--line));
  background: #fff7f5;
}

.ai-chat-form {
  align-items: stretch;
  padding: 10px;
  border-top: 1px solid var(--line);
}

.ai-chat-form textarea,
.ai-booking-draft input {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 9px 10px;
  background: var(--surface);
  color: var(--ink);
  font: inherit;
}

.ai-chat-form textarea {
  resize: vertical;
}

.ai-booking-draft {
  display: grid;
  gap: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: var(--surface);
}

.ai-booking-draft label {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 0.86rem;
  font-weight: 900;
}

.ai-agreement-dialog {
  width: min(420px, calc(100vw - 32px));
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 22px 70px rgba(23, 32, 39, 0.24);
}

.ai-agreement-dialog::backdrop {
  background: rgba(18, 27, 31, 0.38);
}

.ai-agreement-panel {
  display: grid;
  gap: 12px;
  padding: 18px;
}

.ai-agreement-panel p {
  margin: 0;
  color: var(--muted);
}

.ai-agreement-actions {
  justify-content: end;
}

html[data-template="boutique"] {
  --shadow: 0 16px 42px rgba(23, 32, 39, 0.08);
}

html[data-template="boutique"] .hero {
  min-height: min(660px, calc(100svh - 68px));
}

html[data-template="boutique"] .hero-content {
  padding-bottom: 96px;
}

html[data-template="boutique"] .section,
html[data-template="boutique"] .rooms-section,
html[data-template="boutique"] .booking-section {
  padding-top: 96px;
  padding-bottom: 96px;
}

html[data-template="boutique"] .section-grid {
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
}

html[data-template="boutique"] .content-section-grid,
html[data-template="boutique"] .campaign-grid {
  grid-template-columns: 1fr;
  max-width: 780px;
  margin-left: auto;
}

html[data-template="modern"] {
  --shadow: 0 18px 42px rgba(22, 42, 52, 0.1);
}

html[data-template="modern"] .site-header {
  background: rgba(247, 248, 248, 0.94);
}

html[data-template="modern"] .hero {
  min-height: min(700px, calc(100svh - 68px));
}

html[data-template="modern"] .hero-shade {
  background:
    linear-gradient(90deg, rgba(10, 22, 28, 0.82), rgba(10, 22, 28, 0.3) 58%, rgba(10, 22, 28, 0.1)),
    linear-gradient(0deg, rgba(10, 22, 28, 0.58), rgba(10, 22, 28, 0.02) 46%);
}

html[data-template="modern"] .section-heading {
  align-items: end;
  border-left: 5px solid var(--teal);
  padding-left: 18px;
}

html[data-template="modern"] .section-grid {
  grid-template-columns: minmax(260px, 0.78fr) minmax(0, 1.42fr);
}

html[data-template="modern"] .content-section-grid {
  grid-template-columns: minmax(0, 1.28fr) minmax(0, 0.72fr);
  align-items: stretch;
}

html[data-template="modern"] .content-info-item:first-child {
  grid-row: span 2;
}

html[data-template="modern"] .campaign-grid {
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
}

html[data-template="modern"] .content-info-item,
html[data-template="modern"] .campaign-card,
html[data-template="modern"] .room-card,
html[data-template="modern"] .facility-item,
html[data-template="modern"] .contact-item,
html[data-template="modern"] .room-detail-panel,
html[data-template="modern"] .booking-form {
  border-top: 4px solid var(--teal);
}

html[data-template="vintage"] {
  --shadow: 0 16px 34px rgba(75, 36, 48, 0.12);
}

html[data-template="vintage"] .site-header {
  background: rgba(251, 247, 241, 0.94);
  border-bottom-color: var(--line);
}

html[data-template="vintage"] .nav-link {
  border-radius: 6px;
}

html[data-template="vintage"] .hero {
  min-height: min(660px, calc(100svh - 68px));
}

html[data-template="vintage"] .hero-shade {
  background:
    linear-gradient(90deg, rgba(46, 24, 28, 0.8), rgba(46, 24, 28, 0.38) 56%, rgba(46, 24, 28, 0.16)),
    linear-gradient(0deg, rgba(46, 24, 28, 0.64), rgba(46, 24, 28, 0.04) 46%);
}

html[data-template="vintage"] h1,
html[data-template="vintage"] h2 {
  font-family: Georgia, "Microsoft JhengHei", "Noto Sans TC", serif;
}

html[data-template="vintage"] .content-info-item,
html[data-template="vintage"] .campaign-card,
html[data-template="vintage"] .room-card,
html[data-template="vintage"] .facility-item,
html[data-template="vintage"] .contact-item,
html[data-template="vintage"] .room-detail-panel,
html[data-template="vintage"] .booking-form {
  background: #fffdf8;
  border-color: color-mix(in srgb, var(--teal-dark) 20%, var(--line));
}

html[data-template="vintage"] .section-grid,
html[data-template="vintage"] .content-section-grid,
html[data-template="vintage"] .campaign-grid {
  grid-template-columns: 1fr;
}

html[data-template="vintage"] .content-info-item[data-layout="imageLeft"],
html[data-template="vintage"] .content-info-item[data-layout="imageRight"],
html[data-template="vintage"] .campaign-card {
  grid-template-columns: minmax(170px, 0.32fr) minmax(0, 1fr);
}

html[data-template="vintage"] .campaign-card {
  align-items: start;
}

html[data-template="vintage"] .campaign-image {
  grid-row: 1 / span 5;
  height: 100%;
  margin-bottom: 0;
}

html[data-template="resort"] {
  --shadow: 0 18px 40px rgba(7, 80, 91, 0.11);
}

html[data-template="resort"] .site-header {
  background: rgba(246, 251, 247, 0.92);
}

html[data-template="resort"] .hero {
  min-height: min(690px, calc(100svh - 68px));
  background-position: center 45%;
}

html[data-template="resort"] .hero-shade {
  background:
    linear-gradient(90deg, rgba(2, 52, 58, 0.78), rgba(2, 52, 58, 0.28) 54%, rgba(2, 52, 58, 0.04)),
    linear-gradient(0deg, rgba(2, 52, 58, 0.5), rgba(2, 52, 58, 0.01) 44%);
}

html[data-template="resort"] .hero .eyebrow {
  color: #ffd59c;
}

html[data-template="resort"] .action-button.primary,
html[data-template="resort"] .header-book,
html[data-template="resort"] .select-room,
html[data-template="resort"] .submit-booking {
  background: linear-gradient(135deg, var(--teal), color-mix(in srgb, var(--teal) 72%, #26b5aa));
}

html[data-template="resort"] .section,
html[data-template="resort"] .rooms-section,
html[data-template="resort"] .booking-section {
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.72), rgba(255, 255, 255, 0)),
    var(--paper);
}

html[data-template="resort"] .content-section-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

html[data-template="resort"] .content-info-item:first-child {
  grid-column: span 2;
}

html[data-template="resort"] .campaign-grid {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}

html[data-template="resort"] .campaign-card:first-child {
  grid-column: span 2;
}

html[data-template="nature"] {
  --shadow: 0 16px 38px rgba(53, 69, 42, 0.12);
}

html[data-template="nature"] .site-header {
  background: rgba(250, 248, 241, 0.94);
}

html[data-template="nature"] .hero {
  min-height: min(690px, calc(100svh - 68px));
}

html[data-template="nature"] .hero-shade {
  background:
    linear-gradient(90deg, rgba(28, 39, 23, 0.78), rgba(28, 39, 23, 0.36) 55%, rgba(28, 39, 23, 0.1)),
    linear-gradient(0deg, rgba(28, 39, 23, 0.6), rgba(28, 39, 23, 0.03) 46%);
}

html[data-template="nature"] .content-info-item,
html[data-template="nature"] .campaign-card,
html[data-template="nature"] .room-card,
html[data-template="nature"] .facility-item,
html[data-template="nature"] .contact-item,
html[data-template="nature"] .room-detail-panel,
html[data-template="nature"] .booking-form {
  background: color-mix(in srgb, white 88%, var(--sky));
  border-color: var(--line);
}

html[data-template="nature"] .content-section-grid,
html[data-template="nature"] .campaign-grid {
  grid-template-columns: 1fr;
}

html[data-template="nature"] .content-info-item[data-layout="imageLeft"],
html[data-template="nature"] .content-info-item[data-layout="imageRight"] {
  grid-template-columns: minmax(230px, 0.4fr) minmax(0, 1fr);
}

html[data-template="nature"] .content-info-item:nth-child(even) .content-info-image {
  order: 2;
}

html[data-template="nature"] .campaign-card {
  grid-template-columns: minmax(230px, 0.38fr) minmax(0, 1fr);
  align-items: start;
}

html[data-template="nature"] .campaign-image {
  grid-column: 1;
  grid-row: 1 / span 5;
  height: 100%;
  margin-bottom: 0;
}

html[data-template="nature"] .campaign-card:nth-child(even) .campaign-image {
  grid-column: 2;
}

html[data-template="compact"] h1 {
  font-size: clamp(2.5rem, 6vw, 4.8rem);
}

html[data-template="compact"] .section,
html[data-template="compact"] .rooms-section,
html[data-template="compact"] .booking-section {
  padding-top: 54px;
  padding-bottom: 54px;
}

html[data-template="compact"] .hero {
  min-height: 560px;
}

html[data-template="compact"] .section-grid,
html[data-template="compact"] .content-section-grid,
html[data-template="compact"] .campaign-grid {
  grid-template-columns: 1fr;
  gap: 12px;
}

html[data-room-layout="compact"] .room-grid {
  grid-template-columns: 1fr;
}

html[data-room-layout="compact"] .room-card {
  grid-template-columns: minmax(210px, 0.34fr) minmax(0, 1fr);
}

html[data-room-layout="compact"] .room-image {
  height: 100%;
  aspect-ratio: auto;
}

html[data-room-layout="editorial"] .room-grid {
  grid-template-columns: 1fr;
}

html[data-room-layout="editorial"] .room-card {
  grid-template-columns: minmax(0, 0.58fr) minmax(0, 0.42fr);
}

html[data-room-layout="editorial"] .room-body {
  align-content: center;
  padding: 30px;
}

html[data-room-layout="editorial"] .room-image {
  aspect-ratio: 16 / 9;
}

html[data-room-layout="split"] .room-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 20px;
}

html[data-room-layout="split"] .room-card {
  grid-column: span 4;
}

html[data-room-layout="split"] .room-card:first-child {
  grid-column: span 7;
  grid-template-columns: minmax(0, 0.58fr) minmax(0, 0.42fr);
}

html[data-room-layout="split"] .room-card:nth-child(2) {
  grid-column: span 5;
}

html[data-room-layout="split"] .room-card:first-child .room-image,
html[data-room-layout="split"] .room-card:nth-child(2) .room-image {
  height: 100%;
  aspect-ratio: auto;
}

html[data-room-layout="mosaic"] .room-grid {
  grid-template-columns: repeat(6, minmax(0, 1fr));
  grid-auto-flow: dense;
}

html[data-room-layout="mosaic"] .room-card {
  grid-column: span 2;
}

html[data-room-layout="mosaic"] .room-card:first-child {
  grid-column: span 4;
  grid-row: span 2;
}

html[data-room-layout="mosaic"] .room-card:nth-child(4n + 3) {
  grid-column: span 3;
}

html[data-room-layout="mosaic"] .room-card:first-child .room-image {
  aspect-ratio: 16 / 9;
}

html[data-room-layout="alternating"] .room-grid {
  grid-template-columns: 1fr;
  gap: 22px;
}

html[data-room-layout="alternating"] .room-card {
  grid-template-columns: minmax(260px, 0.44fr) minmax(0, 1fr);
}

html[data-room-layout="alternating"] .room-card:nth-child(even) .room-image-link {
  order: 2;
}

html[data-room-layout="alternating"] .room-image {
  height: 100%;
  aspect-ratio: auto;
}

@media (max-width: 900px) {
  :root {
    --content: min(100vw - 28px, 720px);
  }

  .header-inner {
    grid-template-columns: auto minmax(0, 1fr);
    min-height: 64px;
  }

  .header-book {
    display: none;
  }

  .header-translation-tool {
    grid-column: 1 / -1;
    justify-items: start;
    width: 100%;
    padding-bottom: 10px;
  }

  .header-translation-tool .language-button-grid {
    display: grid;
    grid-template-columns: repeat(5, minmax(0, 1fr));
    width: 100%;
  }

  .header-translation-tool .language-button {
    min-width: 0;
    padding-right: 6px;
    padding-left: 6px;
    font-size: 0.76rem;
  }

  .header-translation-tool .translation-status {
    max-width: 100%;
    text-align: left;
  }

  .nav-track {
    justify-content: start;
  }

  .hero {
    min-height: 620px;
    background-position: 58% center;
  }

  .hero-content {
    padding: 72px 0 58px;
  }

  .hero-stats,
  .section-grid,
  .highlight-grid,
  .room-grid,
  html[data-room-layout="split"] .room-grid,
  html[data-room-layout="mosaic"] .room-grid,
  html[data-room-layout="alternating"] .room-grid,
  html[data-template="boutique"] .section-grid,
  html[data-template="modern"] .section-grid,
  html[data-template="modern"] .content-section-grid,
  html[data-template="modern"] .campaign-grid,
  html[data-template="resort"] .content-section-grid,
  html[data-template="resort"] .campaign-grid,
  html[data-template="nature"] .campaign-card,
  .content-info-item[data-layout="imageLeft"],
  .content-info-item[data-layout="imageRight"],
  html[data-template="vintage"] .content-info-item[data-layout="imageLeft"],
  html[data-template="vintage"] .content-info-item[data-layout="imageRight"],
  html[data-template="nature"] .content-info-item[data-layout="imageLeft"],
  html[data-template="nature"] .content-info-item[data-layout="imageRight"],
  .content-section-grid,
  .campaign-grid,
  .room-detail-layout,
  .room-page-hero,
  .room-gallery,
  .room-detail-page-grid,
  .facility-list,
  .contact-grid {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    gap: 10px;
  }

  .stat-item {
    padding: 12px 0 0;
  }

  .section,
  .rooms-section,
  .booking-section {
    padding-top: 56px;
    padding-bottom: 56px;
  }

  .section-grid {
    gap: 28px;
  }

  .section-heading {
    align-items: start;
    flex-direction: column;
  }

  .visitor-tools-controls {
    grid-template-columns: 1fr;
  }

  .room-card,
  html[data-room-layout="compact"] .room-card,
  html[data-room-layout="editorial"] .room-card,
  html[data-room-layout="split"] .room-card,
  html[data-room-layout="split"] .room-card:first-child,
  html[data-room-layout="alternating"] .room-card {
    grid-template-columns: minmax(148px, 0.8fr) minmax(0, 1fr);
  }

  html[data-room-layout="split"] .room-card,
  html[data-room-layout="split"] .room-card:first-child,
  html[data-room-layout="split"] .room-card:nth-child(2),
  html[data-room-layout="mosaic"] .room-card,
  html[data-room-layout="mosaic"] .room-card:first-child,
  html[data-room-layout="mosaic"] .room-card:nth-child(4n + 3),
  html[data-template="resort"] .content-info-item:first-child,
  html[data-template="resort"] .campaign-card:first-child {
    grid-column: auto;
    grid-row: auto;
  }

  html[data-room-layout="alternating"] .room-card:nth-child(even) .room-image-link,
  html[data-template="nature"] .content-info-item:nth-child(even) .content-info-image,
  html[data-template="nature"] .campaign-card:nth-child(even) .campaign-image {
    order: 0;
    grid-column: auto;
  }

  html[data-template="vintage"] .campaign-image,
  html[data-template="nature"] .campaign-image {
    grid-column: auto;
    grid-row: auto;
    height: auto;
    margin-bottom: 16px;
  }

  .gallery-thumbs {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .sticky-booking {
    position: static;
  }

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

  .room-image {
    height: 100%;
    aspect-ratio: auto;
  }
}

@media (max-width: 620px) {
  .header-inner {
    width: 100%;
    padding: 0 14px;
    grid-template-columns: 1fr;
    gap: 0;
  }

  .brand-mark {
    padding-top: 10px;
  }

  .main-nav {
    width: 100%;
    padding: 6px 0 10px;
  }

  .nav-link {
    padding: 8px 10px;
    font-size: 0.9rem;
  }

  .hero {
    min-height: 580px;
    background-position: 62% center;
  }

  h1 {
    font-size: clamp(2.55rem, 15vw, 4rem);
  }

  .hero-actions {
    display: grid;
    grid-template-columns: 1fr;
  }

  .action-button {
    width: 100%;
  }

  .hero-stats {
    margin-top: 30px;
  }

  .room-card,
  html[data-room-layout="compact"] .room-card,
  html[data-room-layout="editorial"] .room-card,
  html[data-room-layout="split"] .room-card,
  html[data-room-layout="split"] .room-card:first-child,
  html[data-room-layout="alternating"] .room-card {
    grid-template-columns: 1fr;
  }

  .room-image {
    aspect-ratio: 3 / 2;
  }

  .room-title-row,
  .detail-title-row,
  .room-footer,
  .site-footer {
    align-items: start;
    flex-direction: column;
  }

  .detail-columns {
    grid-template-columns: 1fr;
  }

  .detail-copy {
    padding: 18px;
  }

  .booking-form {
    grid-template-columns: 1fr;
    padding: 18px;
  }

  .checkin-card,
  .checkin-code-row {
    grid-template-columns: 1fr;
  }

  .checkin-qr {
    max-width: 180px;
  }

  .copy-code-button {
    width: 100%;
  }

  .gallery-thumbs {
    grid-template-columns: 1fr;
  }

  .gallery-thumb {
    grid-template-columns: 72px minmax(0, 1fr);
    align-items: center;
  }

  .visitor-tools {
    padding: 34px 14px;
  }

  .visitor-tools-controls {
    grid-template-columns: 1fr;
  }

  .ai-chat-form {
    display: grid;
    grid-template-columns: 1fr;
  }

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

  .ai-message-list {
    max-height: 330px;
  }
}