/* ═══════════════════════════════════════════════════════════════
   甲科第 · Jia Kedi — single-page site
   设计语言：墨 / 纸 / 朱砂；宋体标题，黑体正文；细线分块，不用圆角。
   ═══════════════════════════════════════════════════════════════ */

:root {
  --ink: #1c1a18;
  --ink-soft: #3b3630;
  --muted: #6f6a63;
  --mute2: #9a948c;

  --paper: #fbf9f5;
  --paper-2: #f4f0e8;
  --card: #fffdf9;
  --hair: #e3ded4;
  --hair-soft: #ece7dd;

  --accent: #a83c2b;
  --accent-soft: #c9694f;

  --serif: "Songti SC", "STSong", "Noto Serif SC", "Source Han Serif SC", "Songti TC", Georgia, "Times New Roman", serif;
  --sans: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", system-ui, -apple-system, "Segoe UI", Roboto, "Helvetica Neue", sans-serif;

  --maxw: 1160px;
  --pad: clamp(20px, 4.5vw, 48px);
  --ease: cubic-bezier(.22, .61, .36, 1);
}

* { box-sizing: border-box; }

html {
  scroll-behavior: smooth;
  scroll-padding-top: 84px;
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

img { max-width: 100%; }

/* ── 语言切换：中文 / English 两套文字都在 DOM 里，只显示一套 ── */
html[data-lang="zh"] .en { display: none !important; }
html[data-lang="en"] .zh { display: none !important; }

.wrap {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}

.skip {
  position: absolute;
  left: -9999px;
  top: 0;
  background: var(--ink);
  color: #fff;
  padding: 12px 18px;
  z-index: 99;
  text-decoration: none;
}
.skip:focus { left: 12px; top: 12px; }

:focus-visible {
  outline: 2px solid var(--accent);
  outline-offset: 3px;
}

/* ═══ 顶栏 ═══ */
.site-head {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  color: #fff;
  border-bottom: 1px solid transparent;
  transition: background .45s var(--ease), color .45s var(--ease), border-color .45s var(--ease);
}
.site-head.is-scrolled {
  background: rgba(251, 249, 245, .95);
  color: var(--ink);
  border-bottom-color: var(--hair);
  backdrop-filter: saturate(150%) blur(12px);
  -webkit-backdrop-filter: saturate(150%) blur(12px);
}

.head-in {
  height: 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  color: inherit;
  text-decoration: none;
}
.brand-mark {
  width: 27px;
  height: 27px;
  display: grid;
  place-items: center;
  background: var(--accent);
  color: #fff;
  font-family: var(--serif);
  font-size: 15px;
  line-height: 1;
}
.brand-name {
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: .2em;
}

.nav {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 32px);
  font-size: 14px;
  letter-spacing: .08em;
}
.nav a {
  color: inherit;
  text-decoration: none;
  opacity: .82;
  transition: opacity .2s;
}
.nav a:hover { opacity: 1; }
.nav-book {
  border: 1px solid currentColor;
  padding: 7px 16px;
  opacity: 1 !important;
  transition: background .3s, color .3s, border-color .3s;
}
.site-head:not(.is-scrolled) .nav-book:hover { background: #fff; color: var(--ink); }
.site-head.is-scrolled .nav-book:hover { background: var(--ink); color: #fff; }

.lang {
  display: flex;
  align-items: center;
  gap: 5px;
  font-size: 13px;
  letter-spacing: .06em;
}
.lang a {
  padding: 4px 2px;
  color: inherit;
  font: inherit;
  text-decoration: none;
  opacity: .5;
  border-bottom: 1px solid transparent;
  transition: opacity .2s, border-color .2s;
}
.lang a:hover { opacity: .85; }
.lang a[aria-current="page"] {
  opacity: 1;
  border-bottom-color: currentColor;
}

/* ═══ 首屏 ═══ */
.hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  color: #fff;
  background: #14120f;
}
.hero-media { position: absolute; inset: 0; }
.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center 45%;
  transform: scale(1.02);
}
.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to top, rgba(12, 10, 8, .9) 0%, rgba(12, 10, 8, .5) 34%, rgba(12, 10, 8, .12) 66%, rgba(12, 10, 8, .42) 100%),
    linear-gradient(to right, rgba(12, 10, 8, .55) 0%, rgba(12, 10, 8, 0) 62%);
}

.hero-in {
  position: relative;
  z-index: 2;
  padding-top: 140px;
  padding-bottom: clamp(44px, 7vh, 84px);
}

.eyebrow {
  margin: 0 0 24px;
  text-shadow: 0 1px 18px rgba(10, 9, 8, .55);
  font-size: 11.5px;
  letter-spacing: .3em;
  text-transform: uppercase;
  opacity: .82;
}

.hero-title {
  margin: 0 0 20px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(64px, 12.5vw, 158px);
  line-height: .95;
  letter-spacing: .05em;
  text-shadow: 0 2px 40px rgba(0, 0, 0, .35);
}

.hero-sub {
  margin: 0 0 20px;
  max-width: 24em;
  font-family: var(--serif);
  font-size: clamp(19px, 2.3vw, 29px);
  line-height: 1.55;
}

.hero-facts {
  margin: 0 0 36px;
  text-shadow: 0 1px 16px rgba(10, 9, 8, .5);
  font-size: 12.5px;
  letter-spacing: .1em;
  opacity: .78;
}

.hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: center;
}

/* ═══ 按钮 ═══ */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 14px 27px;
  font-family: var(--sans);
  font-size: 14px;
  letter-spacing: .12em;
  text-decoration: none;
  border: 1px solid transparent;
  border-radius: 0;
  cursor: pointer;
  background: none;
  transition: background .3s var(--ease), color .3s var(--ease), border-color .3s var(--ease);
}
.btn-solid {
  background: var(--accent);
  border-color: var(--accent);
  color: #fff;
}
.btn-solid:hover { background: #8f3122; border-color: #8f3122; }

.btn-ghost {
  color: var(--ink);
  border-color: rgba(28, 26, 24, .28);
}
.btn-ghost:hover { border-color: var(--ink); }
.hero .btn-ghost,
.book .btn-ghost {
  color: #fff;
  border-color: rgba(255, 255, 255, .42);
}
.hero .btn-ghost:hover,
.book .btn-ghost:hover { border-color: #fff; background: rgba(255, 255, 255, .08); }

.btn-line {
  color: var(--ink);
  border-color: var(--hair);
  padding: 13px 24px;
}
.btn-line:hover { border-color: var(--accent); color: var(--accent); }

.scroll-cue {
  display: none;
}
@media (min-width: 960px) {
  .scroll-cue {
    position: absolute;
    right: calc(var(--pad) + 4px);
    bottom: 42px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 12px;
    font-size: 10.5px;
    letter-spacing: .28em;
    text-transform: uppercase;
    color: rgba(255, 255, 255, .72);
    text-decoration: none;
  }
  .scroll-line {
    width: 1px;
    height: 54px;
    background: linear-gradient(to bottom, rgba(255, 255, 255, .8), rgba(255, 255, 255, 0));
  }
}

/* ═══ 通用区块 ═══ */
.sec {
  padding: clamp(72px, 9vw, 138px) 0;
  position: relative;
}
.sec + .sec { border-top: 1px solid var(--hair-soft); }

.sec-label {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin: 0 0 clamp(26px, 4vw, 46px);
  font-size: 11.5px;
  letter-spacing: .28em;
  text-transform: uppercase;
  color: var(--muted);
}
.sec-label .num {
  font-family: var(--serif);
  font-size: 14px;
  letter-spacing: .08em;
  color: var(--accent);
}

.sec h2 {
  margin: 0 0 30px;
  text-wrap: balance;
  max-width: 20em;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(28px, 4.1vw, 50px);
  line-height: 1.3;
  letter-spacing: .015em;
}

.lead {
  max-width: 40em;
  margin: 0;
  font-size: clamp(15px, 1.35vw, 17px);
  line-height: 1.95;
  color: var(--ink-soft);
}

.prose p {
  margin: 0 0 1.15em;
  text-wrap: pretty;
  font-size: 15.5px;
  line-height: 2;
  color: var(--ink-soft);
}
.prose p:last-child { margin-bottom: 0; }

figcaption {
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.7;
  color: var(--muted);
}

/* ═══ 01 院子 ═══ */
.house-grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: clamp(32px, 6vw, 84px);
  align-items: start;
}
.house-figure { margin: 0; }
.house-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 11 / 12;
  object-fit: cover;
}

.house-text h2 { margin-top: 0; }

.facts {
  list-style: none;
  margin: 34px 0 0;
  padding: 0;
  border-top: 1px solid var(--hair);
}
.facts li {
  padding: 12px 0;
  border-bottom: 1px solid var(--hair);
  font-size: 13.5px;
  letter-spacing: .02em;
  color: var(--muted);
}

.gallery {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(10px, 1.4vw, 18px);
  margin-top: clamp(52px, 7vw, 100px);
  padding: 0 var(--pad);
}
.gallery figure { margin: 0; }
.gallery img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 5;
  object-fit: cover;
  filter: saturate(.94);
  transition: filter .6s var(--ease), transform .9s var(--ease);
}
.gallery figure:hover img { filter: saturate(1); transform: scale(1.012); }

/* ═══ 01b 修缮 · 胶片 ═══ */
.house-media { display: flex; flex-direction: column; gap: 14px; }
.house-media .inset img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  display: block;
  filter: saturate(.92);
}

.prose .inset {
  float: right;
  width: 42%;
  margin: 8px 0 16px 24px;
}
.prose .inset img {
  width: 100%;
  height: auto;
  display: block;
  filter: saturate(.9) contrast(1.02);
}

.restore { margin-top: clamp(44px, 6vw, 88px); }

.restore-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto 16px;
  padding-left: var(--pad);
  padding-right: var(--pad);
}
.restore-label {
  margin: 0;
  font-size: 11px;
  letter-spacing: .26em;
  text-transform: uppercase;
  color: var(--muted);
}

.strip-hint {
  margin: 0 0 0 auto;
  font-size: 11.5px;
  letter-spacing: .18em;
  color: var(--accent);
}

.strip-nav { display: flex; gap: 8px; }
.strip-nav button {
  width: 40px; height: 40px;
  display: grid; place-items: center;
  background: var(--card);
  border: 1px solid rgba(28, 26, 24, .38);
  color: var(--ink);
  font-size: 16px;
  line-height: 1;
  cursor: pointer;
  transition: border-color .25s, color .25s, background .25s;
}
.strip-nav button:hover { background: var(--ink); border-color: var(--ink); color: #fff; }
.strip-nav button:disabled { opacity: .3; cursor: default; }
.strip-nav button:disabled:hover { background: var(--card); color: var(--ink); border-color: rgba(28, 26, 24, .38); }

/* 胶片下方的进度条 */
.strip-progress {
  height: 2px;
  margin: 0 var(--pad);
  background: var(--hair);
  overflow: hidden;
}
.strip-progress span {
  display: block;
  height: 100%;
  width: 20%;
  background: var(--accent);
  transition: width .18s linear, transform .18s linear;
}

.filmstrip figure { margin: 0; }

.filmstrip {
  scroll-padding-left: var(--pad);
  display: flex;
  gap: 14px;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  padding: 2px var(--pad) 16px;
  scrollbar-width: none;
}
.filmstrip::-webkit-scrollbar { display: none; }
.filmstrip figure {
  flex: 0 0 clamp(220px, 23vw, 320px);
  scroll-snap-align: start;
}
.filmstrip img {
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 4;
  object-fit: cover;
  display: block;
  background: var(--paper-2);
}

.filmstrip--wide figure { flex: 0 0 auto; }
.filmstrip--wide img {
  height: clamp(200px, 26vw, 330px);
  width: auto;
  aspect-ratio: auto;
}

.photo-band {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  width: 100%;
  max-width: 840px;
  margin: clamp(48px, 7vw, 96px) auto;
  padding-left: var(--pad);
  padding-right: var(--pad);
}
.photo-band img {
  width: 100%;
  height: clamp(220px, 28vw, 380px);
  object-fit: cover;
  display: block;
}

.around { margin-top: clamp(44px, 6vw, 84px); }

/* ═══ 02 客房 ═══ */
.rooms { background: var(--paper-2); }
.rooms-grid {
  display: grid;
  grid-template-columns: 1.02fr .98fr;
  gap: clamp(32px, 6vw, 80px);
  align-items: start;
}
.rooms-text h2 { margin-top: 0; }

.rooms-figure { margin: 0; }
.rooms-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 4.3;
  object-fit: cover;
}

.quote {
  margin: 36px 0 0;
  padding: 4px 0 4px 22px;
  border-left: 2px solid var(--accent);
}
.quote blockquote {
  margin: 0;
  font-family: var(--serif);
  font-size: clamp(17px, 1.9vw, 22px);
  line-height: 1.75;
}
.quote-by {
  margin: 10px 0 0;
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--muted);
}

.link-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 22px 30px;
  margin: 30px 0 0;
}
.link-arrow {
  color: var(--ink);
  text-decoration: none;
  font-size: 14px;
  letter-spacing: .06em;
  padding-bottom: 3px;
  border-bottom: 1px solid var(--accent);
  transition: color .25s, border-color .25s;
}
.link-arrow:hover { color: var(--accent); }
.link-arrow.muted {
  color: var(--muted);
  border-bottom-color: var(--mute2);
}

/* 房型清单 */
.rooms-more { margin-top: clamp(40px, 5.5vw, 68px); }

.room-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--hair);
  border: 1px solid var(--hair);
}
.room-card {
  background: var(--card);
  padding: clamp(22px, 2.6vw, 32px);
}
.room-name {
  margin: 0 0 10px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(18px, 1.9vw, 22px);
  line-height: 1.4;
}
.room-facts {
  margin: 0 0 6px;
  font-size: 13px;
  letter-spacing: .03em;
  color: var(--muted);
}
.room-feat {
  margin: 0;
  font-size: 13.5px;
  line-height: 1.8;
  color: var(--ink-soft);
}
.room-note {
  max-width: 62em;
  margin: 20px 0 0;
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--muted);
}
.rooms-cta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 24px;
  margin: 28px 0 0;
}

/* ═══ 03 活动 ═══ */
.exp-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(16px, 2.2vw, 26px);
  margin-top: clamp(30px, 4vw, 48px);
}
.exp-card {
  display: flex;
  flex-direction: column;
  background: var(--card);
  border: 1px solid var(--hair);
  padding: clamp(26px, 3.2vw, 44px);
  transition: border-color .4s var(--ease), box-shadow .4s var(--ease);
}
.exp-card:hover {
  border-color: #d3cabb;
  box-shadow: 0 18px 40px -34px rgba(28, 26, 24, .5);
}
.exp-num {
  margin: 0 0 22px;
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: .16em;
  color: var(--accent);
}
.exp-card h3 {
  margin: 0 0 18px;
  font-family: var(--serif);
  font-weight: 400;
  font-size: clamp(20px, 2.3vw, 27px);
  line-height: 1.4;
}
.exp-body {
  flex: 1 1 auto;
  margin: 0 0 26px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-soft);
}
.exp-tags {
  margin: auto 0 0;
  padding-top: 18px;
  border-top: 1px solid var(--hair);
  font-size: 11.5px;
  letter-spacing: .16em;
  color: var(--muted);
}

.exp-link {
  display: inline-block;
  align-self: flex-start;
  margin-top: 14px;
  font-size: 13.5px;
  letter-spacing: .05em;
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .25s;
}
.exp-link:hover { border-bottom-color: var(--accent); }

/* ═══ 04 怎么来 ═══ */
.get-grid {
  display: grid;
  grid-template-columns: 1.12fr .88fr;
  gap: clamp(32px, 5vw, 68px);
  align-items: start;
  margin-top: clamp(8px, 1vw, 18px);
}
.get-item {
  display: grid;
  grid-template-columns: 92px 1fr;
  gap: 18px;
  padding: 18px 0;
  border-top: 1px solid var(--hair);
}
.get-item:first-child { border-top: 0; padding-top: 0; }
.get-k {
  margin: 0;
  font-size: 12.5px;
  letter-spacing: .12em;
  color: var(--muted);
}
.get-v {
  margin: 0;
  font-size: 15px;
  line-height: 1.85;
  color: var(--ink-soft);
}
.get-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.get-figure { margin: 0; }
.get-figure img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 4 / 3.2;
  object-fit: cover;
}

/* ═══ 05 直接订房 ═══ */
.book {
  background: var(--ink);
  color: #f7f3eb;
  border-top: 0;
}
.book-in { max-width: 980px; }
.book .sec-label { color: rgba(247, 243, 235, .55); }
.book .sec-label .num { color: var(--accent-soft); }
.book h2 { color: #fff; }
.book .lead { color: rgba(247, 243, 235, .7); }

.book-form {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
  margin-top: clamp(30px, 4vw, 48px);
}
.field { display: flex; flex-direction: column; gap: 9px; }
.field-wide { grid-column: span 2; }
.field label {
  font-size: 11.5px;
  letter-spacing: .14em;
  color: rgba(247, 243, 235, .55);
}
.field input,
.field select {
  width: 100%;
  background: transparent;
  border: 0;
  border-bottom: 1px solid rgba(247, 243, 235, .28);
  border-radius: 0;
  padding: 9px 0;
  color: #fff;
  font-family: var(--sans);
  font-size: 15px;
  letter-spacing: .02em;
  transition: border-color .3s;
}
.field input:focus,
.field select:focus {
  outline: none;
  border-bottom-color: var(--accent-soft);
}
.field input[type="date"] { color-scheme: dark; }
.field select option { color: var(--ink); background: #fff; }

.book-actions {
  grid-column: 1 / -1;
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 10px;
}
.book-msg {
  grid-column: 1 / -1;
  min-height: 1.4em;
  margin: 0;
  font-size: 13.5px;
  letter-spacing: .02em;
  color: var(--accent-soft);
}
.book-note {
  grid-column: 1 / -1;
  margin: 4px 0 0;
  font-size: 12.5px;
  line-height: 1.9;
  color: rgba(247, 243, 235, .5);
}
.book-alt { margin: 36px 0 0; }
.light-link { color: rgba(247, 243, 235, .9); border-bottom-color: rgba(247, 243, 235, .35); }
.light-link:hover { color: #fff; border-bottom-color: #fff; }

/* ═══ 06 联系 ═══ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(24px, 4vw, 56px);
  margin: 34px 0 48px;
}
.big-link {
  display: inline-block;
  margin: 8px 0 6px;
  font-family: var(--serif);
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.3;
  color: var(--ink);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .3s, color .3s;
}
.big-link:hover { color: var(--accent); border-bottom-color: var(--accent); }

.contact-address {
  padding-top: 28px;
  border-top: 1px solid var(--hair);
  font-size: 13.5px;
  line-height: 2.1;
  color: var(--muted);
}
.contact-address p { margin: 0; }

/* ═══ 页脚 ═══ */
.site-foot {
  border-top: 1px solid var(--hair);
  padding: 44px 0 56px;
  font-size: 12.5px;
  color: var(--muted);
}
.foot-in {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px 24px;
  align-items: end;
}
.foot-brand {
  margin: 0;
  font-family: var(--serif);
  font-size: 21px;
  letter-spacing: .22em;
  color: var(--ink);
}
.foot-meta { margin: 0; }
.foot-note { margin: 0; grid-column: 1 / -1; color: var(--mute2); }
.foot-lang {
  display: flex;
  gap: 14px;
  justify-self: end;
}
.foot-lang a {
  padding: 0 0 2px;
  color: var(--muted);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}
.foot-lang a:hover { color: var(--ink); border-bottom-color: var(--ink); }
.foot-lang a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--ink); }

/* ═══ 提示条 ═══ */
.toast {
  position: fixed;
  left: 50%;
  bottom: 28px;
  z-index: 80;
  transform: translate(-50%, 14px);
  max-width: calc(100vw - 40px);
  padding: 12px 22px;
  background: var(--ink);
  color: #f7f3eb;
  font-size: 13.5px;
  letter-spacing: .04em;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s, transform .3s var(--ease);
}
.toast.show { opacity: 1; transform: translate(-50%, 0); }

/* ═══ 滚动出现 ═══ */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity .75s var(--ease), transform .75s var(--ease);
}
.reveal.in {
  opacity: 1;
  transform: none;
}

/* ═══ 响应式 ═══ */
@media (max-width: 1000px) {
  .nav { gap: 0; }
  .nav a:not(.nav-book) { display: none; }
  .nav-book { padding: 6px 13px; font-size: 13px; }
  .house-grid,
  .rooms-grid,
  .get-grid { grid-template-columns: 1fr; }
  .rooms-figure { order: -1; }
  .exp-grid { grid-template-columns: 1fr; }
  .room-list { grid-template-columns: 1fr; }
  .book-form { grid-template-columns: 1fr 1fr; }
  .field-wide { grid-column: 1 / -1; }
  .hero-media img { object-position: center 40%; }
}

@media (max-width: 720px) {
  html { scroll-padding-top: 72px; }
  .head-in { height: 62px; }
  .brand-name { font-size: 17px; letter-spacing: .16em; }
  .hero { min-height: 92svh; }
  .hero-in { padding-top: 108px; }
  .eyebrow { font-size: 10px; letter-spacing: .17em; line-height: 1.9; }
  .hero-veil {
    background:
      linear-gradient(to top, rgba(12, 10, 8, .93) 0%, rgba(12, 10, 8, .62) 40%, rgba(12, 10, 8, .3) 72%, rgba(12, 10, 8, .5) 100%);
  }
  .hero-title { letter-spacing: .03em; }
  .hero-facts { letter-spacing: .06em; line-height: 1.9; }
  .btn { padding: 13px 22px; font-size: 13.5px; }

  .gallery {
    display: flex;
    gap: 10px;
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    padding-bottom: 4px;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
  }
  .gallery::-webkit-scrollbar { display: none; }
  .gallery figure {
    flex: 0 0 78%;
    scroll-snap-align: start;
  }
  .gallery img { aspect-ratio: 3 / 4; }

  .house-figure img { aspect-ratio: 4 / 5; }
  .facts li { font-size: 13px; }

  .quote { padding-left: 18px; }

  .get-item { grid-template-columns: 1fr; gap: 4px; padding: 16px 0; }
  .get-k { letter-spacing: .16em; }
  .get-actions .btn { flex: 1 1 100%; }

  .book-form { grid-template-columns: 1fr; gap: 20px; }
  .field-wide { grid-column: auto; }
  .rooms-cta .btn { width: 100%; }
  .book-actions .btn { width: 100%; }

  .contact-grid { grid-template-columns: 1fr; gap: 30px; }
  .big-link { font-size: 26px; }

  .foot-in { grid-template-columns: 1fr; gap: 14px; }
  .foot-lang { justify-self: start; }

  .strip-nav { display: none; }
  .strip-hint { letter-spacing: .12em; }
  .prose .inset { float: none; width: 100%; margin: 20px 0; }
  .photo-band { grid-template-columns: 1fr; }
  .photo-band img { height: auto; aspect-ratio: 4 / 3; }
  .filmstrip figure { flex: 0 0 72vw; }
  .filmstrip--wide figure { flex: 0 0 auto; }
  .filmstrip--wide img { height: 220px; }

  .toast { bottom: 16px; }
}

@media (max-width: 400px) {
  .head-in { gap: 10px; }
  .brand { gap: 8px; }
  .brand-mark { width: 24px; height: 24px; font-size: 13px; }
  .brand-name { font-size: 15px; letter-spacing: .1em; }
  .nav-book { padding: 4px 8px; font-size: 12px; }
  .lang { font-size: 12px; gap: 6px; }
}

@media (max-width: 360px) {
  .lang > span[aria-hidden] { display: none; }
}

/* ═══ 无障碍 / 偏好 ═══ */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .reveal { opacity: 1; transform: none; transition: none; }
  .hero-media img { transform: none; }
  * { animation: none !important; }
}

@media print {
  .site-head, .scroll-cue, .book-form, .toast, .foot-lang { display: none !important; }
  body { background: #fff; }
  .hero { min-height: auto; color: #000; }
  .hero-media, .hero-veil { display: none; }
  .sec { padding: 28px 0; }
}