/* =========================================================
   日照文旅 · RIZHAO TOURISM
   Design system / layout / motion
   ========================================================= */

/* ---------- Tokens ---------- */
:root {
  --ink: #0b1a1d;
  --ink-2: #0f2428;
  --ink-3: #143034;
  --paper: #f5f0e7;
  --paper-2: #ece4d6;
  --sand: #d8cab4;
  --gold: #c3a06a;
  --gold-2: #ddc497;
  --line: rgba(11, 26, 29, 0.13);
  --line-2: rgba(11, 26, 29, 0.07);
  --line-l: rgba(245, 240, 231, 0.16);
  --muted: #6c6860;

  --serif: "STZhongsong", "Songti SC", "Noto Serif SC", "Source Han Serif SC", "SimSun", serif;
  --sans: "Inter", "Helvetica Neue", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;

  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --ease-io: cubic-bezier(0.65, 0.05, 0.36, 1);
  --pad: clamp(20px, 5.2vw, 92px);
  --nav-h: 84px;
}

/* ---------- Reset ---------- */
*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
html { overflow-x: clip; }
body {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--sans);
  font-size: 16px;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}
body.is-locked { overflow: hidden; }
img { display: block; max-width: 100%; }
a { color: inherit; text-decoration: none; }
button { font: inherit; color: inherit; background: none; border: 0; padding: 0; cursor: pointer; }
h1, h2, h3, h4, p, figure, dl, dd, ol, ul { margin: 0; }
ol, ul { padding: 0; list-style: none; }
em { font-style: normal; }
::selection { background: var(--gold); color: var(--ink); }
:focus-visible { outline: 1px solid var(--gold); outline-offset: 4px; }

/* ---------- Shared type ---------- */
.kicker {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 10.5px;
  font-weight: 500;
  letter-spacing: 0.26em;
  color: var(--gold);
  text-transform: uppercase;
  white-space: nowrap;
}
.kicker::before {
  content: "";
  width: 30px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
  flex: 0 0 auto;
}
.kicker--light { color: var(--gold-2); }

.section { position: relative; padding: clamp(76px, 11vw, 156px) var(--pad); }

h2 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(30px, 4.2vw, 62px);
  line-height: 1.16;
  letter-spacing: 0.01em;
}

/* ---------- Buttons ---------- */
.btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 48px;
  padding: 0 26px;
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 500;
  letter-spacing: 0.16em;
  white-space: nowrap;
  transition: color 0.4s var(--ease), background-color 0.4s var(--ease),
    border-color 0.4s var(--ease), transform 0.4s var(--ease);
  will-change: transform;
}
.btn svg { transition: transform 0.45s var(--ease); }
.btn:hover svg { transform: translateX(4px); }
.btn--solid { background: var(--paper); color: var(--ink); }
.btn--solid:hover { background: var(--gold); }
.btn--gold { background: var(--gold); color: #10201f; }
.btn--gold:hover { background: var(--gold-2); }
.btn--line { border: 1px solid rgba(245, 240, 231, 0.34); color: var(--paper); }
.btn--line:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }

.link-arrow {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  font-size: 12.5px;
  letter-spacing: 0.14em;
  color: var(--ink);
}
.link-arrow i {
  position: relative;
  display: block;
  width: 34px;
  height: 1px;
  background: currentColor;
  opacity: 0.55;
  transition: width 0.45s var(--ease), opacity 0.45s var(--ease);
}
.link-arrow i::after {
  content: "";
  position: absolute;
  right: 0;
  top: -2.5px;
  width: 6px;
  height: 6px;
  border-top: 1px solid currentColor;
  border-right: 1px solid currentColor;
  transform: rotate(45deg);
}
.link-arrow:hover i { width: 56px; opacity: 1; }
.link-arrow--light { color: var(--paper); }

/* ---------- Overlays / cursor ---------- */
.grain {
  position: fixed;
  inset: 0;
  z-index: 8000;
  pointer-events: none;
  opacity: 0.05;
  mix-blend-mode: multiply;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.82' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}
.scrollbar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 2px;
  z-index: 1100;
  background: rgba(11, 26, 29, 0.06);
  pointer-events: none;
}
.scrollbar i {
  display: block;
  height: 100%;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
}

.cursor,
.cursor-ring {
  position: fixed;
  top: 0; left: 0;
  z-index: 9999;
  pointer-events: none;
  border-radius: 50%;
  opacity: 0;
  transition: opacity 0.3s ease, width 0.35s var(--ease), height 0.35s var(--ease),
    background-color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.cursor {
  width: 7px; height: 7px;
  margin: -3.5px 0 0 -3.5px;
  background: var(--gold);
}
.cursor-ring {
  width: 34px; height: 34px;
  margin: -17px 0 0 -17px;
  border: 1px solid rgba(195, 160, 106, 0.55);
  display: grid;
  place-items: center;
}
.cursor__label {
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: var(--ink);
  opacity: 0;
  transform: scale(0.6);
  transition: opacity 0.3s, transform 0.35s var(--ease);
}
body.has-cursor .cursor,
body.has-cursor .cursor-ring { opacity: 1; }
body.has-cursor,
body.has-cursor a,
body.has-cursor button,
body.has-cursor [role="button"] { cursor: none; }
body.cursor-view .cursor-ring {
  width: 78px; height: 78px;
  margin: -39px 0 0 -39px;
  background: var(--gold);
  border-color: var(--gold);
}
body.cursor-view .cursor__label { opacity: 1; transform: scale(1); }
body.cursor-view .cursor { opacity: 0; }
body.cursor-hover .cursor-ring {
  width: 54px; height: 54px;
  margin: -27px 0 0 -27px;
  border-color: rgba(195, 160, 106, 0.9);
  background: rgba(195, 160, 106, 0.08);
}

/* ---------- Preloader ---------- */
.preloader {
  position: fixed;
  inset: 0;
  z-index: 9500;
  display: grid;
  place-items: center;
  background: var(--ink);
  color: var(--paper);
  transition: opacity 0.9s var(--ease), visibility 0.9s;
}
.preloader.is-done { opacity: 0; visibility: hidden; }
.preloader__inner { display: grid; justify-items: center; gap: 22px; }
.preloader__mark {
  display: flex;
  align-items: center;
  gap: 14px;
  font-family: var(--serif);
  font-size: 26px;
  letter-spacing: 0.3em;
  color: var(--paper);
}
.preloader__mark svg { color: var(--gold); animation: spin 9s linear infinite; }
.preloader__bar {
  width: min(240px, 52vw);
  height: 1px;
  background: rgba(245, 240, 231, 0.18);
  overflow: hidden;
}
.preloader__bar i {
  display: block;
  height: 100%;
  width: 100%;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
}
.preloader__count {
  font-family: var(--serif);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--gold-2);
  font-variant-numeric: tabular-nums;
}
.preloader__count em { font-size: 10px; opacity: 0.6; margin-left: 2px; }
.preloader__en {
  font-size: 9px;
  letter-spacing: 0.36em;
  color: rgba(245, 240, 231, 0.4);
}
@keyframes spin { to { transform: rotate(360deg); } }

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 1000;
  height: var(--nav-h);
  padding: 0 var(--pad);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  color: var(--paper);
  transition: height 0.5s var(--ease), background-color 0.5s var(--ease),
    color 0.5s var(--ease), border-color 0.5s var(--ease), box-shadow 0.5s var(--ease);
  border-bottom: 1px solid transparent;
}
.nav__brand { display: flex; align-items: center; gap: 12px; }
.nav__sun { color: var(--gold); transition: transform 0.8s var(--ease); }
.nav__brand:hover .nav__sun { transform: rotate(90deg); }
.nav__name {
  display: flex;
  align-items: baseline;
  gap: 9px;
  font-family: var(--serif);
  font-size: 19px;
  letter-spacing: 0.16em;
}
.nav__name em {
  font-family: var(--sans);
  font-style: normal;
  font-size: 9px;
  letter-spacing: 0.3em;
  opacity: 0.55;
}
.nav__links { display: flex; gap: clamp(16px, 2.4vw, 38px); }
.nav__links a {
  position: relative;
  display: flex;
  align-items: baseline;
  gap: 7px;
  font-size: 12.5px;
  letter-spacing: 0.12em;
  padding: 6px 0;
  opacity: 0.82;
  transition: opacity 0.3s;
}
.nav__links a i {
  font-style: normal;
  font-size: 8.5px;
  letter-spacing: 0.05em;
  color: var(--gold);
  opacity: 0.9;
}
.nav__links a::after {
  content: "";
  position: absolute;
  left: 0; right: 0; bottom: 0;
  height: 1px;
  background: currentColor;
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.45s var(--ease);
}
.nav__links a:hover { opacity: 1; }
.nav__links a:hover::after { transform: scaleX(1); }
.nav__links a.is-current { opacity: 1; }
.nav__links a.is-current::after { transform: scaleX(1); }
.nav__links a.is-current i { opacity: 1; }
.nav__right { display: flex; align-items: center; gap: 14px; }

.nav.is-solid {
  height: 66px;
  background: rgba(245, 240, 231, 0.88);
  -webkit-backdrop-filter: blur(16px) saturate(1.2);
  backdrop-filter: blur(16px) saturate(1.2);
  color: var(--ink);
  border-bottom-color: var(--line-2);
}
.nav.is-solid .nav__links a i { color: var(--gold); }
.nav.is-solid .btn--line { border-color: rgba(11, 26, 29, 0.24); color: var(--ink); }
.nav.is-solid .btn--line:hover { background: var(--ink); color: var(--paper); border-color: var(--ink); }
.nav.is-solid .burger span { background: var(--ink); }
.nav.is-solid .burger { border-color: rgba(11, 26, 29, 0.18); }

/* 深色区块上的导航 */
.nav.is-solid.is-dark {
  background: rgba(9, 22, 24, 0.78);
  color: var(--paper);
  border-bottom-color: rgba(245, 240, 231, 0.1);
}
.nav.is-dark .nav__links a i { color: var(--gold-2); }
.nav.is-dark .btn--line { border-color: rgba(245, 240, 231, 0.3); color: var(--paper); }
.nav.is-dark .btn--line:hover { background: var(--paper); color: var(--ink); border-color: var(--paper); }
.nav.is-dark .burger { border-color: rgba(245, 240, 231, 0.3); }
.nav.is-dark .burger span { background: var(--paper); }

.burger {
  display: none;
  width: 42px; height: 42px;
  position: relative;
  border: 1px solid rgba(245, 240, 231, 0.28);
  border-radius: 50%;
  transition: border-color 0.4s;
}
.burger span {
  position: absolute;
  left: 50%;
  width: 16px;
  height: 1px;
  background: var(--paper);
  transform: translateX(-50%);
  transition: transform 0.45s var(--ease), opacity 0.3s, background-color 0.4s;
}
.burger span:nth-child(1) { top: 17px; }
.burger span:nth-child(2) { top: 23px; }
body.menu-open .burger { border-color: rgba(245, 240, 231, 0.4); }
body.menu-open .burger span { background: var(--paper); }
body.menu-open .burger span:nth-child(1) { transform: translateX(-50%) translateY(3px) rotate(45deg); }
body.menu-open .burger span:nth-child(2) { transform: translateX(-50%) translateY(-3px) rotate(-45deg); }
body.menu-open .nav,
body.menu-open .nav.is-solid { background: transparent; border-bottom-color: transparent; color: var(--paper); box-shadow: none; -webkit-backdrop-filter: none; backdrop-filter: none; }
body.menu-open .nav .btn--line { border-color: rgba(245, 240, 231, 0.3); color: var(--paper); }

/* ---------- Mobile menu ---------- */
.menu {
  position: fixed;
  inset: 0;
  z-index: 990;
  background: var(--ink);
  color: var(--paper);
  clip-path: inset(0 0 100% 0);
  transition: clip-path 0.85s var(--ease);
  visibility: hidden;
}
body.menu-open .menu { clip-path: inset(0 0 0 0); visibility: visible; }
.menu__inner {
  height: 100%;
  padding: calc(var(--nav-h) + 30px) var(--pad) 40px;
  display: flex;
  flex-direction: column;
  justify-content: flex-start;
  overflow-y: auto;
}
.menu__label { font-size: 9.5px; letter-spacing: 0.3em; color: var(--gold); margin-bottom: 34px; }
.menu nav { display: flex; flex-direction: column; }
.menu nav a {
  display: grid;
  grid-template-columns: 38px 1fr auto;
  align-items: baseline;
  gap: 10px;
  padding: 14px 0;
  border-bottom: 1px solid rgba(245, 240, 231, 0.09);
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}
body.menu-open .menu nav a { opacity: 1; transform: none; }
body.menu-open .menu nav a:nth-child(1) { transition-delay: 0.12s; }
body.menu-open .menu nav a:nth-child(2) { transition-delay: 0.18s; }
body.menu-open .menu nav a:nth-child(3) { transition-delay: 0.24s; }
body.menu-open .menu nav a:nth-child(4) { transition-delay: 0.3s; }
body.menu-open .menu nav a:nth-child(5) { transition-delay: 0.36s; }
.menu nav a i { font-style: normal; font-size: 10px; letter-spacing: 0.1em; color: var(--gold); }
.menu nav a span { font-family: var(--serif); font-size: clamp(28px, 8vw, 46px); line-height: 1.2; }
.menu nav a em { font-style: normal; font-size: 9px; letter-spacing: 0.18em; opacity: 0.45; }
.menu__foot {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-top: auto;
  padding-top: 32px;
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: rgba(245, 240, 231, 0.5);
}

/* ---------- HERO ---------- */
.hero {
  position: relative;
  min-height: 660px;
  height: 100svh;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  isolation: isolate;
}
.hero__media { position: absolute; inset: -4%; z-index: 0; will-change: transform; }
.hero__slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 1.7s var(--ease);
}
.hero__slide.is-active { opacity: 1; }
.hero__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.1);
  transition: transform 9s linear;
}
.hero__slide.is-active img { transform: scale(1); }
.hero__shade {
  position: absolute;
  inset: 0;
  z-index: 1;
  background:
    linear-gradient(180deg, rgba(6, 16, 18, 0.7) 0%, rgba(6, 16, 18, 0.08) 32%, rgba(6, 16, 18, 0.5) 62%, rgba(6, 16, 18, 0.92) 100%),
    linear-gradient(96deg, rgba(6, 16, 18, 0.6) 0%, rgba(6, 16, 18, 0.26) 28%, rgba(6, 16, 18, 0.04) 48%, rgba(6, 16, 18, 0.5) 78%, rgba(6, 16, 18, 0.78) 100%),
    radial-gradient(120% 90% at 50% 40%, transparent 40%, rgba(6, 16, 18, 0.5) 100%);
}
.hero__inner {
  position: relative;
  z-index: 2;
  height: 100%;
  padding: calc(var(--nav-h) + 26px) var(--pad) 34px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.hero__meta {
  display: flex;
  align-items: center;
  gap: 14px;
  font-size: 9.5px;
  letter-spacing: 0.26em;
  color: rgba(245, 240, 231, 0.7);
  opacity: 0;
  transform: translateY(-10px);
  transition: opacity 0.9s var(--ease) 0.3s, transform 0.9s var(--ease) 0.3s;
}
.is-loaded .hero__meta { opacity: 1; transform: none; }
.hero__coord { color: var(--gold-2); }
.hero__dot { width: 4px; height: 4px; border-radius: 50%; background: var(--gold); }

.hero__main {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(260px, 350px);
  align-items: end;
  gap: clamp(20px, 4vw, 64px);
  padding-bottom: 8px;
}
.hero__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(52px, 9vw, 144px);
  line-height: 1.02;
  letter-spacing: 0.015em;
  margin: 0;
}
.hero__title .line { display: block; overflow: hidden; padding-bottom: 0.04em; }
.hero__title .line--two { display: flex; align-items: flex-end; gap: clamp(12px, 2vw, 28px); }
.hero__title .ch {
  display: inline-block;
  transform: translateY(108%);
  transition: transform 1.15s var(--ease);
  transition-delay: calc(0.22s + var(--i) * 0.065s);
}
.is-loaded .hero__title .ch { transform: none; }
.hero__en {
  font-family: var(--sans);
  font-size: clamp(8px, 0.72vw, 11px);
  letter-spacing: 0.32em;
  line-height: 1.8;
  color: var(--gold-2);
  padding-bottom: clamp(8px, 1.6vw, 22px);
  opacity: 0;
  transition: opacity 1s var(--ease) 0.85s;
}
.is-loaded .hero__en { opacity: 0.85; }

.hero__aside {
  display: grid;
  gap: 26px;
  padding-bottom: clamp(6px, 2vw, 20px);
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 1s var(--ease) 0.75s, transform 1s var(--ease) 0.75s;
}
.is-loaded .hero__aside { opacity: 1; transform: none; }
.hero__lede {
  font-size: 13px;
  line-height: 2;
  color: rgba(245, 240, 231, 0.8);
  border-left: 1px solid rgba(195, 160, 106, 0.5);
  padding-left: 16px;
  text-shadow: 0 1px 16px rgba(6, 16, 18, 0.5);
}
.hero__lede em { font-family: var(--serif); font-size: 1.3em; color: var(--gold-2); }
.hero__actions { display: flex; align-items: center; gap: 22px; flex-wrap: wrap; }
.hero__actions .link-arrow { color: rgba(245, 240, 231, 0.85); font-size: 11.5px; }
.hero__actions .link-arrow:hover { color: var(--paper); }

.hero__bottom {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  opacity: 0;
  transition: opacity 1s var(--ease) 1s;
}
.is-loaded .hero__bottom { opacity: 1; }
.hero__slidenav { display: flex; align-items: flex-end; gap: clamp(14px, 2vw, 28px); }
.hero__count {
  font-family: var(--serif);
  font-size: 15px;
  letter-spacing: 0.1em;
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-variant-numeric: tabular-nums;
}
.hero__count em { font-size: 9.5px; letter-spacing: 0.14em; color: rgba(245, 240, 231, 0.45); }
.hero__bars { display: flex; gap: 8px; padding-bottom: 4px; }
.hero__bar {
  width: 44px;
  height: 18px;
  display: flex;
  align-items: center;
  position: relative;
}
.hero__bar::before {
  content: "";
  position: absolute;
  left: 0; right: 0; top: 50%;
  height: 1px;
  background: rgba(245, 240, 231, 0.28);
}
.hero__bar i {
  position: relative;
  display: block;
  width: 100%;
  height: 1px;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.4s linear;
}
.hero__bar.is-active i { transform: scaleX(1); transition: transform 7.5s linear; }
.hero__bar.is-done i { transform: scaleX(1); transition: none; }
.hero__caption {
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: rgba(245, 240, 231, 0.62);
  padding-bottom: 1px;
}
.scrollcue {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  font-size: 8.5px;
  letter-spacing: 0.3em;
  color: rgba(245, 240, 231, 0.62);
}
.scrollcue i {
  display: block;
  width: 1px;
  height: 52px;
  background: rgba(245, 240, 231, 0.2);
  position: relative;
  overflow: hidden;
}
.scrollcue i::after {
  content: "";
  position: absolute;
  inset: 0;
  background: var(--gold);
  transform: translateY(-100%);
  animation: scrollLine 2.6s var(--ease-io) infinite;
}
@keyframes scrollLine {
  0% { transform: translateY(-100%); }
  45% { transform: translateY(0); }
  100% { transform: translateY(100%); }
}

/* ---------- Ticker ---------- */
.ticker {
  background: var(--ink);
  color: rgba(245, 240, 231, 0.56);
  border-top: 1px solid rgba(245, 240, 231, 0.08);
  border-bottom: 1px solid rgba(245, 240, 231, 0.08);
  overflow: hidden;
  padding: 13px 0;
}
.ticker__track {
  display: flex;
  align-items: center;
  gap: 22px;
  width: max-content;
  animation: tickerMove 44s linear infinite;
  font-size: 10px;
  letter-spacing: 0.24em;
  white-space: nowrap;
}
.ticker__track b { color: var(--gold); font-weight: 400; }
@keyframes tickerMove { to { transform: translateX(-50%); } }

/* ---------- Intro ---------- */
.intro { background: var(--paper); }
.intro__head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: clamp(30px, 4vw, 54px);
  border-bottom: 1px solid var(--line);
}
.intro__note {
  font-size: 11px;
  line-height: 1.9;
  letter-spacing: 0.06em;
  color: var(--muted);
  text-align: right;
}
.intro__body { padding-top: clamp(30px, 4.4vw, 64px); }
.intro__statement {
  font-family: var(--serif);
  font-size: clamp(26px, 3.7vw, 54px);
  line-height: 1.5;
  letter-spacing: 0.01em;
  max-width: 19em;
}
[data-words] span {
  opacity: 0.13;
  transition: opacity 0.55s var(--ease);
}
[data-words].is-in span { opacity: 1; }

.intro__cols {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(20px, 4vw, 64px);
  max-width: 980px;
  margin: clamp(30px, 4vw, 52px) 0 0 auto;
}
.intro__cols p {
  font-size: 14px;
  line-height: 2.05;
  color: #4b4a45;
}

.stats {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1px;
  margin-top: clamp(40px, 6vw, 78px);
  border-top: 1px solid var(--line);
}
.stat { padding: 24px 20px 0 0; border-right: 1px solid var(--line-2); }
.stat:last-child { border-right: 0; }
.stat__num {
  display: flex;
  align-items: baseline;
  gap: 6px;
  font-family: var(--serif);
  font-size: clamp(34px, 4.2vw, 58px);
  line-height: 1;
  letter-spacing: 0.01em;
  font-variant-numeric: tabular-nums;
}
.stat__num em {
  font-family: var(--sans);
  font-size: 10.5px;
  letter-spacing: 0.12em;
  color: var(--muted);
}
.stat__label {
  margin-top: 12px;
  font-size: 10.5px;
  letter-spacing: 0.18em;
  color: var(--muted);
}

.intro__figure {
  margin-top: clamp(48px, 7vw, 96px);
  display: grid;
  grid-template-columns: minmax(0, 0.6fr) minmax(0, 1fr);
  align-items: end;
  gap: clamp(16px, 4vw, 64px);
}
.intro__figure .arch {
  grid-column: 1;
  grid-row: 1;
  position: relative;
  overflow: hidden;
  border-radius: 999px 999px 3px 3px;
  aspect-ratio: 3 / 4.2;
  background: var(--sand);
}
.intro__figure .arch img {
  width: 100%;
  height: 118%;
  object-fit: cover;
  will-change: transform;
}
.intro__figtext {
  grid-column: 2;
  grid-row: 1;
  align-self: stretch;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  gap: 24px;
  padding: 6px 0 2px;
}
.intro__figlabel {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 9.5px;
  letter-spacing: 0.26em;
  color: var(--gold);
}
.intro__figlabel::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
  opacity: 0.7;
}
.intro__quote {
  font-family: var(--serif);
  font-size: clamp(20px, 2.3vw, 34px);
  line-height: 1.85;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.intro__figmeta {
  margin-top: clamp(16px, 2vw, 26px);
  max-width: 27em;
  font-size: 12.5px;
  line-height: 2.05;
  color: var(--muted);
  padding-left: 16px;
  border-left: 1px solid var(--line);
}
.intro__figure figcaption {
  grid-column: 1 / -1;
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: clamp(18px, 2.6vw, 30px);
  font-size: 10.5px;
  letter-spacing: 0.16em;
  color: var(--muted);
  border-bottom: 1px solid var(--line);
  padding-bottom: 14px;
}
.intro__figure figcaption span { color: var(--gold); }

/* ---------- Destinations (horizontal) ---------- */
.dest {
  position: relative;
  background: var(--ink);
  color: var(--paper);
}
.dest__pin {
  position: sticky;
  top: 0;
  height: 100vh;
  min-height: 600px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  overflow: hidden;
  padding: clamp(76px, 9vh, 108px) 0 clamp(22px, 3vh, 36px);
}
.dest__head { padding: 0 var(--pad); }
.dest__headrow {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  margin-top: 16px;
}
.dest__headrow h2 {
  font-size: clamp(28px, 3.5vw, 50px);
  line-height: 1.2;
}
.dest__headrow h2 span { color: rgba(245, 240, 231, 0.45); }
.dest__headrow > p {
  max-width: 300px;
  font-size: 11.5px;
  line-height: 1.95;
  color: rgba(245, 240, 231, 0.5);
  letter-spacing: 0.02em;
}
.dest__viewport { margin-top: clamp(18px, 3vh, 34px); overflow: visible; }
.dest__track {
  display: flex;
  align-items: center;
  gap: clamp(14px, 1.8vw, 28px);
  padding: 0 var(--pad);
  will-change: transform;
}
.dcard {
  position: relative;
  flex: 0 0 auto;
  width: clamp(230px, 24vw, 330px);
  height: clamp(280px, 47vh, 470px);
  overflow: hidden;
  background: var(--ink-3);
  border-radius: 2px;
  isolation: isolate;
  transition: transform 0.7s var(--ease);
}
.dcard:nth-child(even) { transform: translateY(calc(clamp(14px, 3vh, 34px) + var(--shift, 0px))); }
.dcard__media { position: absolute; inset: 0; }
.dcard__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.88;
  transform: scale(1.02);
  transition: transform 1.3s var(--ease), opacity 0.8s var(--ease), filter 0.8s;
  filter: saturate(0.92);
}
.dcard::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 20, 22, 0.42) 0%, transparent 36%, rgba(8, 20, 22, 0.15) 58%, rgba(8, 20, 22, 0.88) 100%);
  z-index: 1;
}
.dcard:hover .dcard__media img { transform: scale(1.08); opacity: 1; filter: saturate(1.05); }
.dcard__num {
  position: absolute;
  top: 16px; left: 18px;
  z-index: 2;
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold-2);
}
.dcard__body {
  position: absolute;
  left: 20px; right: 20px; bottom: 20px;
  z-index: 2;
  transition: transform 0.6s var(--ease);
}
.dcard__body h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(21px, 1.7vw, 27px);
  letter-spacing: 0.04em;
  line-height: 1.3;
}
.dcard__en {
  margin-top: 3px;
  font-size: 8px;
  letter-spacing: 0.22em;
  color: rgba(245, 240, 231, 0.5);
}
.dcard__tag {
  margin-top: 12px;
  font-size: 10px;
  letter-spacing: 0.16em;
  color: var(--gold-2);
  opacity: 0.9;
}
.dcard__more {
  position: absolute;
  right: 20px; bottom: 24px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 9px;
  letter-spacing: 0.16em;
  color: var(--paper);
  opacity: 0;
  transform: translateX(10px);
  transition: opacity 0.5s var(--ease), transform 0.5s var(--ease);
}
.dcard__more i {
  width: 22px; height: 1px;
  background: var(--gold);
}
.dcard:hover .dcard__more { opacity: 1; transform: none; }
.dcard:hover .dcard__body { transform: translateY(-6px); }

.dcard--end {
  display: grid;
  align-content: center;
  justify-items: start;
  gap: 22px;
  padding: 30px;
  border: 1px solid var(--line-l);
  background: transparent;
  height: clamp(240px, 40vh, 400px);
}
.dcard--end::after { display: none; }
.dcard--end p {
  font-family: var(--serif);
  font-size: clamp(30px, 2.6vw, 44px);
  line-height: 1.2;
  color: rgba(245, 240, 231, 0.55);
}
.dest__foot {
  display: flex;
  align-items: center;
  gap: 24px;
  margin-top: clamp(16px, 3vh, 30px);
  padding: 0 var(--pad);
}
.dest__hint {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 9.5px;
  letter-spacing: 0.18em;
  color: rgba(245, 240, 231, 0.42);
  white-space: nowrap;
}
.dest__hint i {
  width: 26px; height: 1px;
  background: var(--gold);
  opacity: 0.6;
}
.dest__progress {
  flex: 1;
  height: 1px;
  background: rgba(245, 240, 231, 0.14);
  overflow: hidden;
}
.dest__progress i {
  display: block;
  height: 100%;
  background: var(--gold);
  transform: scaleX(0);
  transform-origin: 0 50%;
}

/* ---------- Day ---------- */
.day { background: var(--paper); }
.day__head { display: grid; gap: 22px; max-width: 900px; }
.day__head h2 span { color: var(--muted); }
.day__grid {
  display: grid;
  grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.15fr);
  gap: clamp(28px, 5vw, 80px);
  margin-top: clamp(34px, 5vw, 66px);
  align-items: start;
}
.day__list { display: flex; flex-direction: column; border-top: 1px solid var(--line); }
.slot {
  position: relative;
  display: grid;
  grid-template-columns: 76px 1fr;
  align-items: center;
  gap: 14px;
  padding: 19px 4px 19px 0;
  border-bottom: 1px solid var(--line);
  text-align: left;
  transition: padding 0.5s var(--ease), color 0.4s;
}
.slot__time {
  font-family: var(--serif);
  font-size: 17px;
  letter-spacing: 0.06em;
  color: var(--muted);
  transition: color 0.4s, transform 0.5s var(--ease);
  font-variant-numeric: tabular-nums;
}
.slot__label {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: #3f3e39;
  transition: color 0.4s;
}
.slot__line {
  position: absolute;
  left: 0; bottom: -1px;
  height: 1px;
  width: 100%;
  background: var(--ink);
  transform: scaleX(0);
  transform-origin: 0 50%;
  transition: transform 0.6s var(--ease);
}
.slot:hover .slot__time { color: var(--ink); }
.slot:hover { padding-left: 8px; }
.slot.is-active .slot__time { color: var(--gold); }
.slot.is-active .slot__label { color: var(--ink); }
.slot.is-active .slot__line { transform: scaleX(1); }
.slot.is-active { padding-left: 8px; }

.day__stage { position: relative; }
.day__frame {
  position: relative;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  border-radius: 2px;
  background: var(--sand);
}
.day__frame img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0;
  transform: scale(1.06);
  filter: saturate(0.8) contrast(1.03) brightness(0.98);
  transition: opacity 0.9s var(--ease), transform 1.6s var(--ease);
}
.day__frame img.is-active { opacity: 1; transform: scale(1); }
.day__caption {
  display: flex;
  align-items: flex-start;
  gap: 20px;
  margin-top: 18px;
}
.day__capidx {
  font-family: var(--serif);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
  white-space: nowrap;
  padding-top: 2px;
  font-variant-numeric: tabular-nums;
}
.day__captext {
  font-size: 12.5px;
  line-height: 1.95;
  color: var(--muted);
  max-width: 40em;
  min-height: 3.9em;
}
.day__sun {
  position: absolute;
  top: -16px; right: -14px;
  width: 34px; height: 34px;
  border-radius: 50%;
  background: radial-gradient(circle at 36% 32%, #efd7ab 0%, #c3a06a 62%, #ad8850 100%);
  box-shadow:
    0 0 0 3px var(--paper),
    0 0 0 4px rgba(195, 160, 106, 0.4);
  animation: sunFloat 7s ease-in-out infinite;
}
@keyframes sunFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-8px) scale(1.04); }
}

/* ---------- Culture ---------- */
.culture { background: var(--paper-2); }
.culture__head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 0.8fr);
  align-items: end;
  gap: 30px;
  margin-bottom: clamp(34px, 5vw, 64px);
}
.culture__head .kicker { grid-column: 1 / -1; }
.culture__head h2 { grid-column: 1; }
.culture__note {
  grid-column: 2;
  justify-self: end;
  text-align: right;
  font-size: 12.5px;
  line-height: 2;
  color: var(--muted);
  max-width: 26em;
  padding-bottom: 6px;
}
.culture__grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: clamp(16px, 2.4vw, 34px);
  align-items: start;
  padding-bottom: 40px;
}
.ccard { position: relative; }
.ccard--offset { transform: translateY(clamp(20px, 4vw, 56px)); }
.ccard__media {
  overflow: hidden;
  aspect-ratio: 4 / 5;
  background: var(--sand);
  border-radius: 2px;
}
.ccard__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.3s var(--ease), filter 0.9s;
  filter: saturate(0.95);
}
.ccard:hover .ccard__media img { transform: scale(1.06); filter: saturate(1.05); }
.ccard__text { padding-top: 18px; }
.ccard__num {
  font-size: 9.5px;
  letter-spacing: 0.2em;
  color: var(--gold);
}
.ccard__text h3 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(21px, 1.9vw, 28px);
  letter-spacing: 0.06em;
  margin: 6px 0 8px;
}
.ccard__text p {
  font-size: 12.5px;
  line-height: 2;
  color: var(--muted);
  max-width: 26em;
}

/* ---------- Plan ---------- */
.plan { background: var(--paper); }
.plan__head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 30px;
  flex-wrap: wrap;
  border-bottom: 1px solid var(--line);
  padding-bottom: clamp(22px, 3vw, 34px);
}
.plan__head h2 { margin-top: 16px; }
.plan__tabs {
  display: flex;
  gap: 4px;
  padding: 4px;
  border: 1px solid var(--line);
  border-radius: 999px;
}
.ptab {
  display: flex;
  align-items: baseline;
  gap: 7px;
  height: 40px;
  padding: 0 20px;
  border-radius: 999px;
  font-size: 12.5px;
  letter-spacing: 0.1em;
  color: var(--muted);
  transition: background-color 0.4s var(--ease), color 0.4s;
}
.ptab span { font-size: 8.5px; letter-spacing: 0.1em; color: var(--gold); }
.ptab:hover { color: var(--ink); }
.ptab.is-active { background: var(--ink); color: var(--paper); }
.ptab.is-active span { color: var(--gold-2); }

.plan__body {
  display: grid;
  grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
  gap: clamp(28px, 5vw, 76px);
  padding-top: clamp(28px, 4vw, 48px);
}
.plan__meta { position: sticky; top: 104px; align-self: start; display: grid; gap: 24px; }
.plan__summary {
  font-family: var(--serif);
  font-size: clamp(18px, 1.6vw, 23px);
  line-height: 1.75;
  max-width: 22em;
}
.plan__tags { display: flex; flex-wrap: wrap; gap: 8px; }
.plan__tags li {
  font-size: 10px;
  letter-spacing: 0.1em;
  color: var(--muted);
  border: 1px solid var(--line);
  border-radius: 999px;
  padding: 6px 12px;
}
.plan__meta .btn { justify-self: start; background: var(--ink); color: var(--paper); }
.plan__meta .btn:hover { background: var(--gold); color: var(--ink); }

.plan__list { border-top: 1px solid var(--line); }
.pitem {
  display: grid;
  grid-template-columns: 74px 1fr auto;
  gap: 18px;
  align-items: baseline;
  padding: 20px 6px;
  border-bottom: 1px solid var(--line);
  animation: rowIn 0.7s var(--ease) both;
  animation-delay: calc(var(--i) * 0.07s);
  transition: background-color 0.4s, padding 0.4s var(--ease);
}
.pitem:hover { background: rgba(11, 26, 29, 0.035); padding-left: 14px; }
.pitem__time {
  font-family: var(--serif);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--gold);
  font-variant-numeric: tabular-nums;
}
.pitem__main h4 {
  font-family: var(--serif);
  font-weight: 500;
  font-size: 17px;
  letter-spacing: 0.05em;
}
.pitem__main p {
  font-size: 12px;
  line-height: 1.9;
  color: var(--muted);
  margin-top: 4px;
  max-width: 40em;
}
.pitem__day {
  font-size: 9px;
  letter-spacing: 0.16em;
  color: var(--muted);
  white-space: nowrap;
}
@keyframes rowIn {
  from { opacity: 0; transform: translateY(16px); }
  to { opacity: 1; transform: none; }
}

/* ---------- CTA ---------- */
.cta {
  position: relative;
  background: var(--ink);
  color: var(--paper);
  overflow: hidden;
  padding: clamp(90px, 14vw, 180px) var(--pad);
  min-height: 74vh;
  display: grid;
  place-items: center;
  isolation: isolate;
}
.cta__sun {
  position: absolute;
  left: 50%;
  bottom: 14%;
  width: min(640px, 86vw);
  aspect-ratio: 1;
  transform: translate(-50%, 56%);
  border-radius: 50%;
  background: radial-gradient(circle at 50% 40%, rgba(255, 232, 192, 0.5) 0%, rgba(214, 175, 118, 0.3) 36%, rgba(195, 160, 106, 0.08) 58%, rgba(195, 160, 106, 0) 70%);
  filter: blur(26px);
  z-index: -1;
  will-change: transform;
}
.cta__horizon {
  position: absolute;
  left: 0; right: 0;
  bottom: 14%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(245, 240, 231, 0.22) 20%, rgba(245, 240, 231, 0.22) 80%, transparent);
  z-index: -1;
}
.cta__inner { display: grid; justify-items: center; text-align: center; gap: 22px; }
.cta h2 {
  font-size: clamp(38px, 6.6vw, 104px);
  line-height: 1.16;
  letter-spacing: 0.02em;
}
.cta h2 span { color: var(--gold-2); font-style: italic; margin-left: 0.1em; }
.cta__sub {
  font-size: 11.5px;
  letter-spacing: 0.24em;
  color: rgba(245, 240, 231, 0.55);
}
.cta .btn { margin-top: 14px; }

/* ---------- Footer ---------- */
.footer {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(40px, 6vw, 76px) var(--pad) 28px;
  border-top: 1px solid rgba(245, 240, 231, 0.1);
}
.footer__top {
  display: grid;
  grid-template-columns: 1.3fr 1fr;
  gap: 40px;
  align-items: start;
}
.footer__word {
  font-family: "Segoe UI", "Helvetica Neue", Arial, var(--sans);
  font-weight: 600;
  font-size: clamp(50px, 9.6vw, 138px);
  line-height: 0.92;
  letter-spacing: 0.035em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(245, 240, 231, 0.32);
  user-select: none;
}
.footer__cn {
  margin-top: 14px;
  font-size: 10.5px;
  letter-spacing: 0.24em;
  color: rgba(245, 240, 231, 0.45);
}
.footer__cols {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 24px;
  padding-top: 8px;
}
.footer__h {
  font-size: 9.5px;
  letter-spacing: 0.24em;
  color: var(--gold);
  margin-bottom: 14px;
}
.footer__cols a {
  display: block;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: rgba(245, 240, 231, 0.62);
  padding: 5px 0;
  transition: color 0.3s, transform 0.4s var(--ease);
}
.footer__cols a:hover { color: var(--paper); transform: translateX(4px); }
.footer__clock {
  font-family: var(--serif);
  font-size: 24px;
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}
.footer__small {
  font-size: 9.5px;
  letter-spacing: 0.14em;
  color: rgba(245, 240, 231, 0.38);
  margin-top: 6px;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  gap: 20px;
  flex-wrap: wrap;
  margin-top: clamp(36px, 5vw, 64px);
  padding-top: 20px;
  border-top: 1px solid rgba(245, 240, 231, 0.1);
  font-size: 9px;
  letter-spacing: 0.14em;
  color: rgba(245, 240, 231, 0.38);
}

/* ---------- Modal ---------- */
.modal {
  position: fixed;
  inset: 0;
  z-index: 1200;
  display: grid;
  place-items: center;
  padding: clamp(14px, 3vw, 40px);
  visibility: hidden;
  opacity: 0;
  transition: opacity 0.45s var(--ease), visibility 0.45s;
}
.modal.is-open { visibility: visible; opacity: 1; }
.modal__backdrop {
  position: absolute;
  inset: 0;
  background: rgba(6, 16, 18, 0.72);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
}
.modal__panel {
  position: relative;
  width: min(1020px, 100%);
  max-height: 88vh;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  background: var(--paper);
  color: var(--ink);
  overflow: hidden;
  transform: translateY(26px) scale(0.985);
  transition: transform 0.6s var(--ease);
  box-shadow: 0 40px 100px rgba(0, 0, 0, 0.4);
}
.modal.is-open .modal__panel { transform: none; }
.modal__media { position: relative; min-height: 320px; overflow: hidden; background: var(--sand); }
.modal__media img { width: 100%; height: 100%; object-fit: cover; }
.modal__info {
  padding: clamp(24px, 3.4vw, 44px);
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 10px;
  overflow-y: auto;
}
.modal__kicker { font-size: 9px; letter-spacing: 0.26em; color: var(--gold); }
.modal__title {
  font-family: var(--serif);
  font-weight: 500;
  font-size: clamp(26px, 3vw, 40px);
  letter-spacing: 0.04em;
  line-height: 1.25;
}
.modal__en { font-size: 8.5px; letter-spacing: 0.24em; color: var(--muted); }
.modal__desc { font-size: 13px; line-height: 2; color: #4b4a45; margin-top: 8px; }
.modal__meta {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 8px 18px;
  margin: 16px 0 22px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
  font-size: 11.5px;
}
.modal__meta dt { color: var(--muted); letter-spacing: 0.1em; }
.modal__meta dd { color: var(--ink); }
.modal__info .link-arrow { align-self: flex-start; }
.modal__close {
  position: absolute;
  top: 14px; right: 14px;
  z-index: 3;
  display: flex;
  align-items: center;
  gap: 8px;
  height: 34px;
  padding: 0 14px;
  border-radius: 999px;
  background: rgba(11, 26, 29, 0.55);
  -webkit-backdrop-filter: blur(8px);
  backdrop-filter: blur(8px);
  color: var(--paper);
  font-size: 10px;
  letter-spacing: 0.14em;
}
.modal__close i {
  position: relative;
  width: 9px; height: 9px;
}
.modal__close i::before,
.modal__close i::after {
  content: "";
  position: absolute;
  top: 50%; left: 0;
  width: 100%; height: 1px;
  background: currentColor;
}
.modal__close i::before { transform: rotate(45deg); }
.modal__close i::after { transform: rotate(-45deg); }

/* ---------- Reveal utilities ---------- */
[data-reveal] {
  opacity: 0;
  transform: translateY(26px);
  transition: opacity 0.95s var(--ease), transform 0.95s var(--ease);
  transition-delay: var(--d, 0s);
  will-change: opacity, transform;
}
[data-reveal].is-in { opacity: 1; transform: none; }

/* =========================================================
   Responsive
   ========================================================= */
@media (max-width: 1180px) {
  .hero__main { grid-template-columns: minmax(0, 1fr) minmax(240px, 300px); }
  .nav__links { gap: 18px; }
  .footer__top { grid-template-columns: 1fr; gap: 30px; }
  .footer__word { font-size: clamp(54px, 14vw, 108px); }
}

@media (max-width: 1023px) {
  :root { --nav-h: 74px; }
  .nav__links { display: none; }
  .burger { display: block; }
  .hero__main { grid-template-columns: 1fr; gap: 26px; align-items: start; }
  .hero__aside { max-width: 460px; padding-bottom: 0; }
  .hero__lede { font-size: 12.5px; }
  .hero__title { font-size: clamp(48px, 12vw, 110px); }
  .day__grid { grid-template-columns: 1fr; gap: 30px; }
  .day__stage { order: -1; }
  .day__list { border-top: 0; }
  .slot { padding: 14px 0; }
  .culture__head { grid-template-columns: 1fr; gap: 16px; }
  .culture__head h2, .culture__note { grid-column: 1; }
  .culture__note { justify-self: start; text-align: left; }
  .plan__body { grid-template-columns: 1fr; gap: 28px; }
  .plan__meta { position: static; }
  .plan__meta .btn { width: 100%; }
  .modal__panel { grid-template-columns: 1fr; max-height: 86vh; overflow-y: auto; }
  .modal__media { min-height: 0; aspect-ratio: 16 / 10; }
}

@media (max-width: 900px) {
  /* 目的地：取消滚动固定，改为手滑 */
  .dest__pin { position: static; height: auto; min-height: 0; padding: 80px 0 40px; }
  .dest__headrow { flex-direction: column; align-items: flex-start; gap: 14px; }
  .dest__headrow > p { max-width: 34em; }
  .dest__viewport { margin-top: 24px; overflow: hidden; }
  .dest__track {
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    scroll-padding-left: var(--pad);
    -webkit-overflow-scrolling: touch;
    padding-bottom: 18px;
    scrollbar-width: none;
  }
  .dest__track::-webkit-scrollbar { display: none; }
  .dcard {
    width: min(74vw, 320px);
    height: min(58vh, 430px);
    scroll-snap-align: start;
    transform: none !important;
  }
  .dcard--end { height: auto; min-height: 240px; }
  .dest__hint { display: none; }
  .dest__progress { display: none; }
  .dest__foot { display: none; }
  .dcard__more { opacity: 1; transform: none; }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 28px; }
  .stat { border-right: 0; }
  .stat:nth-child(odd) { border-right: 1px solid var(--line-2); }
  .intro__figure { grid-template-columns: 1fr; }
  .intro__figure .arch { grid-column: 1; grid-row: 1; max-width: 420px; }
  .intro__figtext { grid-column: 1; grid-row: 2; padding-bottom: 0; }
  .intro__figure figcaption { grid-row: 3; }
  .culture__grid { grid-template-columns: 1fr; gap: 34px; }
  .ccard { display: grid; grid-template-columns: 44% 1fr; gap: 18px; align-items: center; }
  .ccard--offset { transform: none; }
  .ccard__media { aspect-ratio: 4 / 3.4; }
  .ccard__text { padding-top: 0; }
}

@media (max-width: 720px) {
  :root { --nav-h: 66px; }
  .nav__right .btn--line { display: none; }
  .section { padding-top: 64px; padding-bottom: 64px; }
  .intro__head { flex-direction: column; gap: 14px; }
  .intro__note { text-align: left; }
  .intro__statement { font-size: clamp(22px, 6vw, 34px); letter-spacing: 0; }
  .intro__cols { grid-template-columns: 1fr; gap: 16px; }
  .hero { min-height: 600px; }
  .hero__inner { padding-bottom: 22px; }
  .hero__meta { font-size: 8px; letter-spacing: 0.18em; gap: 10px; }
  .hero__title { font-size: clamp(44px, 14vw, 84px); }
  .hero__en { display: none; }
  .hero__lede br { display: none; }
  .hero__bottom { align-items: center; }
  .hero__caption { display: none; }
  .scrollcue { display: none; }
  .hero__aside { gap: 18px; }
  .hero__actions { gap: 16px; }
  .hero__actions .link-arrow { font-size: 11px; }
  .hero__bars { gap: 6px; }
  .hero__bar { width: 32px; }
  .ticker__track { font-size: 9px; gap: 16px; }
  .plan__head { flex-direction: column; align-items: flex-start; }
  .plan__tabs { width: 100%; }
  .ptab { flex: 1; justify-content: center; padding: 0 10px; }
  .pitem { grid-template-columns: 58px 1fr; row-gap: 4px; }
  .pitem__day { grid-column: 2; }
  .pitem__main h4 { font-size: 15.5px; }
  .cta { min-height: 62vh; }
  .cta h2 { font-size: clamp(32px, 9.4vw, 52px); }
  .cta__sub { font-size: 9.5px; letter-spacing: 0.16em; }
  .footer__cols { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 26px; }
  .footer__bottom { flex-direction: column; gap: 8px; }
  .day__captext { min-height: 0; font-size: 12px; }
  .day__sun { width: 28px; height: 28px; top: -10px; right: -6px; box-shadow: 0 0 0 3px var(--paper), 0 0 0 3.6px rgba(195, 160, 106, 0.35); }
  .modal__info { padding: 22px 18px 26px; }
  .modal__panel { max-height: 90vh; }
}

@media (max-width: 460px) {
  .hero__title { font-size: clamp(40px, 15vw, 62px); }
  .hero__lede { font-size: 11.5px; line-height: 1.9; }
  .hero__lede em { font-size: 1.2em; }
  .hero__actions .btn { height: 44px; padding: 0 20px; }
  .dcard { width: 82vw; }
  .stats { grid-template-columns: 1fr 1fr; }
  .stat__num { font-size: 30px; }
  .ccard { grid-template-columns: 1fr; }
  .ccard__media { aspect-ratio: 4 / 3; }
  .footer__word { font-size: 46px; }
}

/* ---------- Motion preferences ---------- */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.001ms !important;
  }
  [data-reveal], [data-words] span { opacity: 1 !important; transform: none !important; }
  .hero__slide img { transform: none !important; }
  .hero__title .ch { transform: none !important; }
  .grain { display: none; }
}