/* ==========================================================================
   金溪旅游 · 视觉系统
   设计语言参考：Stellar（深色导航 / 超大标题 / 全幅影像 / 红色点缀）
   ========================================================================== */

/* ---------- 1. 变量 ---------- */
:root {
  --ink: #161413;
  --ink-2: #2b2725;
  --paper: #ffffff;
  --paper-2: #f5f3ef;
  --paper-3: #eae6df;
  --muted: #6d6761;
  --muted-2: #a39c94;
  --line: #e7e2db;
  --line-2: #d6d0c7;
  --red: #a51c23;
  --red-2: #c02228;
  --red-soft: #f7eae8;
  --white: #fff;

  --font: "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", "Source Han Sans SC",
    "Noto Sans SC", "Helvetica Neue", Helvetica, Arial, sans-serif;
  --font-latin: "Helvetica Neue", Helvetica, Arial, sans-serif;

  --header: 88px;
  --pad: clamp(20px, 4vw, 48px);
  --gap: clamp(18px, 2.4vw, 32px);
  --section: clamp(72px, 9vw, 132px);

  --ease: cubic-bezier(0.22, 0.61, 0.36, 1);
}

/* ---------- 2. Reset ---------- */
*,
*::before,
*::after {
  box-sizing: border-box;
}
html {
  -webkit-text-size-adjust: 100%;
  scroll-behavior: smooth;
}
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  *,
  *::before,
  *::after {
    animation-duration: 0.001ms !important;
    transition-duration: 0.001ms !important;
  }
}
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.75;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img,
svg,
video {
  display: block;
  max-width: 100%;
}
img {
  height: auto;
}
a {
  color: inherit;
  text-decoration: none;
}
button,
input,
select,
textarea {
  font: inherit;
  color: inherit;
}
button {
  cursor: pointer;
  background: none;
  border: 0;
  padding: 0;
}
ul,
ol {
  margin: 0;
  padding: 0;
  list-style: none;
}
h1,
h2,
h3,
h4,
p,
figure,
blockquote,
dl,
dd {
  margin: 0;
}
h1,
h2,
h3,
h4 {
  font-weight: 600;
  line-height: 1.15;
  letter-spacing: -0.02em;
  text-wrap: balance;
}
::selection {
  background: var(--ink);
  color: var(--paper);
}
:focus-visible {
  outline: 2px solid var(--red);
  outline-offset: 3px;
}
[hidden] {
  display: none !important;
}

/* ---------- 3. 布局与工具 ---------- */
.container {
  width: min(1320px, calc(100% - 2 * var(--pad)));
  margin-inline: auto;
}
.container-narrow {
  width: min(900px, calc(100% - 2 * var(--pad)));
  margin-inline: auto;
}
.section {
  padding-block: var(--section);
}
.section-tight {
  padding-block: clamp(48px, 6vw, 84px);
}
.section-tint {
  background: var(--paper-2);
}
.grid {
  display: grid;
  gap: var(--gap);
}
.grid-2 {
  grid-template-columns: repeat(2, minmax(0, 1fr));
}
.grid-3 {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.grid-4 {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}
.eyebrow {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-latin);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: var(--muted);
}
.eyebrow::before {
  content: "";
  width: 28px;
  height: 1px;
  background: currentColor;
}
.eyebrow--light {
  color: rgba(255, 255, 255, 0.72);
}
.display {
  font-size: clamp(52px, 8.6vw, 118px);
  line-height: 0.94;
  letter-spacing: -0.045em;
  font-weight: 600;
}
.h2 {
  font-size: clamp(32px, 3.9vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.035em;
  font-weight: 600;
}
.h3 {
  font-size: clamp(22px, 2vw, 30px);
  line-height: 1.2;
}
.lead {
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.8;
  color: var(--muted);
}
.muted {
  color: var(--muted);
}
.hairline {
  height: 1px;
  background: var(--line);
  border: 0;
  margin: 0;
}

/* 进场动画（可选） */
.reveal {
  opacity: 0;
  transform: translateY(18px);
  transition: opacity 0.8s var(--ease), transform 0.8s var(--ease);
}
.reveal.is-in {
  opacity: 1;
  transform: none;
}

/* ---------- 4. 按钮 ---------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 50px;
  padding: 0 28px;
  border: 1px solid transparent;
  border-radius: 0;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  line-height: 1;
  white-space: nowrap;
  transition: background 0.35s var(--ease), color 0.35s var(--ease), border-color 0.35s var(--ease);
}
.btn svg {
  width: 15px;
  height: 15px;
}
.btn-brick,
.btn-red {
  background: var(--red);
  border-color: var(--red);
  color: #fff;
}
.btn-brick:hover,
.btn-red:hover {
  background: var(--red-2);
  border-color: var(--red-2);
}
.btn-solid {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.btn-solid:hover {
  background: #000;
  border-color: #000;
}
.btn-line,
.btn-quiet {
  background: transparent;
  border-color: var(--line-2);
  color: var(--ink);
}
.btn-line:hover,
.btn-quiet:hover {
  border-color: var(--ink);
  background: var(--ink);
  color: #fff;
}
.btn-ghost {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.48);
  color: #fff;
}
.btn-ghost:hover {
  background: #fff;
  border-color: #fff;
  color: var(--ink);
}
.btn-sm {
  height: 40px;
  padding: 0 18px;
  font-size: 11px;
}
.btn-block {
  width: 100%;
}
.btn-text {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 6px;
  border-bottom: 1px solid currentColor;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  transition: color 0.3s var(--ease), gap 0.3s var(--ease);
}
.btn-text svg {
  width: 14px;
  height: 14px;
}
.btn-text:hover {
  color: var(--red);
  gap: 16px;
}
.btn-text--light {
  color: #fff;
}

/* ---------- 5. 导航 ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 90;
  height: var(--header);
  background: var(--ink);
  color: #fff;
  transition: height 0.35s var(--ease);
}
.site-header.is-scrolled {
  height: 66px;
  box-shadow: 0 1px 0 rgba(255, 255, 255, 0.08);
}
.header-inner {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: clamp(24px, 5vw, 80px);
  height: 100%;
}
.brand {
  display: flex;
  flex-direction: column;
  gap: 2px;
  line-height: 1;
  color: inherit;
}
.brand-mark {
  display: none;
}
.brand-name {
  font-size: 22px;
  font-weight: 600;
  letter-spacing: 0.02em;
}
.brand-slogan,
.brand-en {
  font-family: var(--font-latin);
  font-size: 8px;
  font-weight: 500;
  letter-spacing: 0.3em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.52);
}
.brand-en {
  display: block;
}
.nav {
  height: 100%;
}
.nav-list {
  display: flex;
  align-items: center;
  gap: clamp(22px, 3vw, 46px);
  height: 100%;
}
.nav-list a {
  position: relative;
  display: inline-flex;
  align-items: center;
  height: 100%;
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.3s var(--ease);
}
.nav-list a:hover {
  color: #fff;
}
.nav-list a[aria-current="page"] {
  color: var(--red-2);
}
.nav-list a[aria-current="page"]::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 26px;
  height: 2px;
  background: var(--red-2);
}
.header-actions {
  display: flex;
  align-items: center;
  gap: 22px;
}
.header-phone {
  font-family: var(--font-latin);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.3s var(--ease);
}
.header-phone b {
  font-weight: 500;
}
.header-phone:hover {
  color: #fff;
}
.header-actions .btn-red {
  background: transparent;
  border-color: rgba(255, 255, 255, 0.34);
}
.header-actions .btn-red:hover {
  background: var(--red);
  border-color: var(--red);
}
.nav-toggle {
  display: none;
  width: 40px;
  height: 40px;
  border: 1px solid rgba(255, 255, 255, 0.28);
}
.nav-toggle i,
.nav-toggle i::before,
.nav-toggle i::after {
  display: block;
  width: 16px;
  height: 1px;
  background: #fff;
  margin-inline: auto;
  transition: transform 0.3s var(--ease);
}
.nav-toggle i::before,
.nav-toggle i::after {
  content: "";
  position: relative;
}
.nav-toggle i::before {
  top: -5px;
}
.nav-toggle i::after {
  top: 4px;
}
.mobile-nav {
  position: fixed;
  inset: 0;
  z-index: 120;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 4px;
  padding: 32px;
  background: var(--ink);
  color: #fff;
  transform: translateY(-100%);
  visibility: hidden;
  transition: transform 0.5s var(--ease), visibility 0.5s;
}
.mobile-nav.open {
  transform: none;
  visibility: visible;
}
.mobile-nav a {
  padding: 12px 0;
  font-size: 26px;
  font-weight: 500;
  letter-spacing: -0.02em;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}
.mobile-nav .mobile-close {
  position: absolute;
  top: 24px;
  right: 24px;
  width: 44px;
  height: 44px;
  border: 1px solid rgba(255, 255, 255, 0.3);
  color: #fff;
  font-size: 22px;
  line-height: 1;
}
.mobile-nav .m-contact {
  margin-top: 26px;
  font-size: 12px;
  line-height: 2;
  color: rgba(255, 255, 255, 0.6);
}

/* ---------- 6. Hero ---------- */
.hero {
  position: relative;
  height: auto;
  overflow: hidden;
  background: #0f1113;
  color: #fff;
}
.hero-inner {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  min-height: clamp(600px, calc(100svh - var(--header)), 780px);
  padding-top: 90px;
  padding-bottom: clamp(40px, 5vw, 64px);
}
.hero-media,
.hero-slide {
  position: absolute;
  inset: 0;
}
.hero-slide {
  opacity: 0;
  transition: opacity 1.1s var(--ease);
}
.hero-slide.is-active {
  opacity: 1;
}
.hero-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transform: scale(1.02);
}
.hero-slide.is-active img {
  animation: heroZoom 9s var(--ease) forwards;
}
@keyframes heroZoom {
  from {
    transform: scale(1.02);
  }
  to {
    transform: scale(1.09);
  }
}
.hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, rgba(8, 10, 12, 0.64) 0%, rgba(8, 10, 12, 0.24) 54%, rgba(8, 10, 12, 0) 100%),
    linear-gradient(180deg, rgba(10, 12, 14, 0.5) 0%, rgba(10, 12, 14, 0.08) 42%, rgba(10, 12, 14, 0.74) 100%);
}
.hero-copy {
  max-width: 760px;
  margin-top: auto;
  padding-top: 0;
}
.hero h1 {
  margin: 18px 0 26px;
  font-size: clamp(50px, 7.6vw, 104px);
  line-height: 0.96;
  letter-spacing: -0.05em;
  font-weight: 600;
}
.hero h1 em {
  font-style: normal;
  color: rgba(255, 255, 255, 0.55);
}
.hero-lead {
  max-width: 470px;
  font-size: 15px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.76);
}
.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 32px;
}
.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: clamp(24px, 5vw, 72px);
  margin-top: clamp(40px, 6vw, 68px);
  padding-top: 22px;
  border-top: 1px solid rgba(255, 255, 255, 0.22);
}
.hero-meta div {
  display: flex;
  flex-direction: column;
  gap: 2px;
}
.hero-meta span {
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.5);
}
.hero-meta b {
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.02em;
}
.hero-controls {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 26px;
}
.hero-arrow {
  display: grid;
  place-items: center;
  width: 46px;
  height: 46px;
  border: 1px solid rgba(255, 255, 255, 0.35);
  border-radius: 50%;
  color: #fff;
  transition: background 0.3s var(--ease), color 0.3s var(--ease);
}
.hero-arrow:hover {
  background: #fff;
  color: var(--ink);
}
.hero-arrow svg {
  width: 18px;
  height: 18px;
}
.hero-count {
  margin-left: 8px;
  font-family: var(--font-latin);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: rgba(255, 255, 255, 0.6);
}
.hero-play {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  margin-left: auto;
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.82);
}
.hero-play .play {
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: var(--red-2);
  color: #fff;
}
.hero-play .play svg {
  width: 12px;
  height: 12px;
  margin-left: 2px;
}
.hero-play:hover {
  color: #fff;
}

/* ---------- 7. 数据条 ---------- */
.stats {
  border-bottom: 1px solid var(--line);
  background: var(--paper);
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr)) auto;
  align-items: end;
  gap: var(--gap);
  padding: clamp(30px, 4vw, 48px) 0;
}
.stat span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.stat b {
  display: block;
  margin-top: 6px;
  font-family: var(--font-latin);
  font-size: clamp(34px, 3.6vw, 50px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
}
.stat small {
  display: block;
  margin-top: 6px;
  font-size: 11px;
  color: var(--muted);
}
.stats-cta {
  padding-bottom: 2px;
}

/* ---------- 8. 通用章节头 ---------- */
.section-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 380px);
  align-items: end;
  gap: var(--gap);
  margin-bottom: clamp(32px, 4vw, 56px);
}
.section-head h2 {
  font-size: clamp(32px, 3.9vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.035em;
  font-weight: 600;
}
.section-head h2 span {
  display: none;
}
.section-head p {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.8;
}
.section-head .eyebrow {
  margin-bottom: 16px;
}
.section-more {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  margin-top: 14px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--ink);
  padding-bottom: 5px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease), gap 0.3s var(--ease);
}
.section-more svg {
  width: 14px;
  height: 14px;
}
.section-more:hover {
  color: var(--red);
  border-color: var(--red);
  gap: 16px;
}

/* ---------- 9. 线路卡 ---------- */
.card {
  position: relative;
  display: flex;
  flex-direction: column;
  min-width: 0;
}
.card-media {
  position: relative;
  display: block;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-3);
}
.card-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease), filter 0.6s var(--ease);
}
.card:hover .card-media img {
  transform: scale(1.045);
}
.card-media-ph {
  display: grid;
  place-items: center;
  height: 100%;
  background: var(--paper-2);
  color: var(--muted-2);
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.card-badge {
  position: absolute;
  top: 0;
  left: 0;
  padding: 7px 11px;
  background: var(--red);
  color: #fff;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.1em;
}
.card-place {
  display: none;
}
.card-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  padding-top: 18px;
}
.card-top {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 18px;
}
.card-title {
  flex: 1;
  min-width: 0;
  font-size: 16px;
  font-weight: 600;
  line-height: 1.45;
  letter-spacing: -0.01em;
}
.card-title a:hover {
  color: var(--red);
}
.card-price,
.price {
  flex: none;
  font-family: var(--font-latin);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: -0.01em;
  white-space: nowrap;
}
.card-price i,
.price i {
  margin-left: 3px;
  font-family: var(--font);
  font-style: normal;
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 0;
  color: var(--muted);
}
.price-old {
  display: block;
  font-size: 11px;
  color: var(--muted-2);
  text-decoration: line-through;
  text-align: right;
}
.price-ask {
  font-size: 12px;
  color: var(--muted);
}
.card-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 8px;
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
}
.card-meta span + span::before {
  content: "·";
  margin-right: 14px;
  color: var(--muted-2);
}
.card-desc {
  display: none;
}
.card-foot {
  display: flex;
  align-items: flex-end;
  justify-content: flex-start;
  gap: 12px;
  margin-top: 14px;
}
.card-cta {
  display: inline-flex;
  flex: none;
  white-space: nowrap;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 4px;
  transition: color 0.3s var(--ease), border-color 0.3s var(--ease);
}
.card-cta svg {
  width: 13px;
  height: 13px;
}
.card:hover .card-cta {
  color: var(--red);
  border-color: var(--red);
}
.card-foot .price {
  order: -1;
}
.card-foot .card-cta {
  margin-left: 0;
}

/* 首页横向列表（保留旧样式以兼容） */
.overview {
  border-top: 1px solid var(--line);
}
.ov-row {
  display: grid;
  grid-template-columns: 88px minmax(0, 1fr) 130px 110px 80px;
  align-items: center;
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 0.3s var(--ease), background 0.3s var(--ease);
}
.ov-row:hover {
  padding-inline: 14px;
  background: var(--paper-2);
}
.ov-thumb {
  width: 88px;
  height: 58px;
  object-fit: cover;
}
.ov-main {
  display: flex;
  flex-direction: column;
  gap: 3px;
  min-width: 0;
}
.ov-name {
  font-size: 15px;
  font-weight: 500;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.ov-sub,
.ov-days {
  font-size: 11px;
  color: var(--muted);
}
.ov-price {
  font-family: var(--font-latin);
  font-size: 15px;
  text-align: right;
}
.ov-go {
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted);
  text-align: right;
}

/* ---------- 10. 目的地 ---------- */
.dest-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--gap);
}
.dest {
  position: relative;
  display: block;
  aspect-ratio: 3 / 4;
  overflow: hidden;
  background: var(--paper-3);
  color: #fff;
}
.dest img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.9s var(--ease);
}
.dest::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(10, 10, 10, 0) 38%, rgba(10, 10, 10, 0.74) 100%);
}
.dest:hover img {
  transform: scale(1.05);
}
.dest-body {
  position: absolute;
  right: 20px;
  bottom: 18px;
  left: 20px;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 10px;
}
.dest-name {
  font-size: clamp(20px, 1.7vw, 26px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.2;
}
.dest-n {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.62);
  text-align: right;
}
.dest-grid--home {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.dest-grid--popular {
  grid-template-columns: repeat(3, minmax(0, 1fr));
}
.dest--wide {
  aspect-ratio: 4 / 3;
}
.dest-feature {
  position: relative;
  display: flex;
  align-items: flex-end;
  height: clamp(420px, 66vh, 680px);
  overflow: hidden;
  color: #fff;
  background: var(--ink);
}
.dest-feature img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 1.2s var(--ease);
}
.dest-feature:hover img {
  transform: scale(1.03);
}
.dest-feature::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 8, 8, 0.08) 40%, rgba(8, 8, 8, 0.68) 100%);
}
.dest-feature .container {
  position: relative;
  z-index: 2;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 24px;
  padding-bottom: clamp(32px, 4vw, 54px);
}
.dest-feature h2 {
  font-size: clamp(56px, 8vw, 118px);
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-weight: 600;
}
.dest-feature p {
  max-width: 320px;
  font-size: 12px;
  line-height: 1.8;
  color: rgba(255, 255, 255, 0.7);
  text-align: right;
}
.dest-feature p b {
  display: block;
  margin-top: 6px;
  font-size: 12px;
  font-weight: 500;
  color: #fff;
}

/* ---------- 11. 玩法 / 服务 / 评价 ---------- */
.theme-list {
  border-top: 1px solid var(--line);
}
.theme-item {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: baseline;
  gap: 20px;
  padding: 26px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 0.3s var(--ease), color 0.3s var(--ease);
}
.theme-item:hover {
  padding-inline: 12px;
  color: var(--red);
}
.theme-item b {
  display: block;
  font-size: clamp(22px, 2.4vw, 32px);
  font-weight: 500;
  letter-spacing: -0.02em;
}
.theme-item em {
  display: block;
  margin-top: 6px;
  font-style: normal;
  font-size: 13px;
  color: var(--muted);
}
.theme-item > span:last-child {
  font-family: var(--font-latin);
  font-size: 12px;
  color: var(--muted);
  white-space: nowrap;
}
.themes-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(32px, 6vw, 96px);
}
.svc-row {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--gap);
}
.svc-item {
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.svc-item h3 {
  font-size: 15px;
  font-weight: 600;
}
.svc-item p {
  margin-top: 8px;
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}
.approach {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 7vw, 110px);
}
.approach-copy {
  position: sticky;
  top: calc(var(--header) + 40px);
  align-self: start;
}
.approach-copy h2 {
  margin: 18px 0 22px;
  font-size: clamp(38px, 4.6vw, 64px);
  line-height: 1.03;
  letter-spacing: -0.04em;
}
.approach-copy p {
  max-width: 390px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}
.svc-list {
  border-top: 1px solid var(--line);
}
.svc-list .svc-item {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 20px;
  padding: 26px 0;
  border-top: 0;
  border-bottom: 1px solid var(--line);
}
.svc-list .svc-item .no {
  font-family: var(--font-latin);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--red);
}
.svc-list .svc-item h3 {
  font-size: clamp(18px, 1.8vw, 23px);
  font-weight: 500;
}
.svc-list .svc-item p {
  grid-column: 2;
  margin-top: -8px;
}
.quote-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--gap);
}
.quote {
  position: relative;
  padding-top: 26px;
  border-top: 1px solid var(--line-2);
}
.quote::before {
  content: "“";
  position: absolute;
  top: 8px;
  right: 0;
  font-family: Georgia, serif;
  font-size: 64px;
  line-height: 1;
  color: var(--line-2);
}
.quote p {
  font-size: 15px;
  line-height: 1.9;
  color: var(--ink-2);
}
.quote footer {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 10px;
  margin-top: 22px;
  font-size: 11px;
  color: var(--muted);
}
.quote footer b {
  font-weight: 600;
  color: var(--ink);
}
.quote footer span + span::before {
  content: "·";
  margin-right: 10px;
}

/* ---------- 12. 内页头 ---------- */
.page-head {
  padding: clamp(56px, 7vw, 96px) 0 clamp(40px, 5vw, 64px);
  border-bottom: 1px solid var(--line);
}
.page-head .crumbs {
  margin-bottom: clamp(28px, 4vw, 48px);
}
.page-head-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 420px);
  align-items: end;
  gap: var(--gap);
}
.page-head-row .eyebrow {
  margin-bottom: 18px;
}
.page-title {
  font-size: clamp(46px, 7.4vw, 104px);
  line-height: 0.95;
  letter-spacing: -0.045em;
  font-weight: 600;
  white-space: pre-line;
}
.page-title--xl {
  font-size: clamp(64px, 11vw, 168px);
}
.page-sub {
  max-width: 460px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}
.crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}
.crumbs a:hover {
  color: var(--red);
}
.crumbs .sep {
  color: var(--muted-2);
}
.crumbs span:last-child {
  color: var(--ink);
}

/* ---------- 13. 线路列表 ---------- */
.list-wrap {
  padding-top: clamp(28px, 3.5vw, 44px);
  padding-bottom: var(--section);
}
.list-layout {
  display: grid;
  grid-template-columns: 232px minmax(0, 1fr);
  gap: clamp(32px, 5vw, 72px);
  align-items: start;
}
.list-layout > * {
  min-width: 0;
}
.filters {
  position: sticky;
  top: calc(var(--header) + 28px);
  padding-top: 6px;
}
.filters-toggle {
  display: none;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 14px 16px;
  border: 1px solid var(--line-2);
  font-size: 13px;
  font-weight: 500;
  text-align: left;
}
.filters-toggle span {
  font-size: 10px;
  letter-spacing: 0.08em;
  color: var(--muted);
}
.filters-toggle::after {
  content: "+";
  font-family: var(--font-latin);
  font-size: 18px;
  font-weight: 300;
  color: var(--muted);
}
.filters-toggle[aria-expanded="true"]::after {
  content: "−";
  color: var(--red);
}
.filter-group {
  padding-bottom: 24px;
  margin-bottom: 24px;
  border-bottom: 1px solid var(--line);
}
.filter-group h4 {
  margin-bottom: 12px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.filter-opt {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  width: 100%;
  padding: 7px 0;
  font-size: 13px;
  text-align: left;
  color: var(--ink-2);
  transition: color 0.25s var(--ease), padding 0.25s var(--ease);
}
.filter-opt i {
  font-style: normal;
  font-family: var(--font-latin);
  font-size: 10px;
  color: var(--muted-2);
}
.filter-opt:hover {
  color: var(--red);
  padding-left: 6px;
}
.filter-opt.is-active {
  color: var(--red);
  font-weight: 600;
}
.filter-opt.is-active i {
  color: var(--red);
}
.filter-reset {
  padding-bottom: 4px;
  border-bottom: 1px solid var(--line-2);
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.filter-reset:hover {
  color: var(--red);
  border-color: var(--red);
}
.list-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 18px;
  margin-bottom: 28px;
  border-bottom: 1px solid var(--line);
}
.list-toolbar .count {
  font-size: 11px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
}
.list-toolbar .count b {
  font-family: var(--font-latin);
  font-weight: 500;
  color: var(--ink);
}
.sort-select {
  appearance: none;
  padding: 6px 26px 6px 0;
  background: transparent url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M1 3l4 4 4-4' fill='none' stroke='%231c1a19' stroke-width='1.2'/%3E%3C/svg%3E") no-repeat right center;
  border: 0;
  border-bottom: 1px solid var(--line-2);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--ink);
}
.empty-state {
  padding: 80px 0;
  text-align: center;
}
.empty-state h3 {
  font-size: 26px;
  font-weight: 500;
}
.empty-state p {
  margin: 10px 0 24px;
  color: var(--muted);
}

/* ---------- 14. 详情页 ---------- */
.detail-hero {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100svh - var(--header));
  border-bottom: 1px solid var(--line);
}
.detail-media {
  position: relative;
  min-height: 520px;
  overflow: hidden;
  background: var(--paper-3);
}
.detail-media img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.detail-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.08), rgba(0, 0, 0, 0.45));
}
.detail-media-cap {
  position: absolute;
  z-index: 2;
  right: 28px;
  bottom: 24px;
  left: 28px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
  color: #fff;
}
.detail-media-cap span {
  font-size: 10px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.7);
}
.detail-media-cap b {
  font-size: 13px;
  font-weight: 500;
}
.detail-intro {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: clamp(36px, 4vw, 64px) clamp(28px, 5vw, 80px);
}
.detail-intro .crumbs {
  margin-bottom: 26px;
}
.detail-title {
  font-size: clamp(36px, 4.4vw, 62px);
  line-height: 1.04;
  letter-spacing: -0.04em;
  font-weight: 600;
  margin-bottom: 16px;
}
.detail-sub {
  max-width: 520px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}
.detail-facts {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 20px;
  margin-top: 26px;
  padding-top: 20px;
  border-top: 1px solid var(--line);
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--ink-2);
}
.detail-facts span {
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.detail-facts svg {
  width: 14px;
  height: 14px;
  color: var(--muted);
}
.detail-price-row {
  display: flex;
  align-items: flex-end;
  gap: 16px;
  margin-top: 28px;
}
.detail-price-row .now {
  font-family: var(--font-latin);
  font-size: clamp(34px, 3vw, 46px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.03em;
}
.detail-price-row .cur {
  font-family: var(--font-latin);
  font-size: 20px;
  align-self: flex-start;
}
.detail-price-row .per {
  font-size: 11px;
  color: var(--muted);
}
.detail-price-row .old {
  font-family: var(--font-latin);
  font-size: 13px;
  color: var(--muted-2);
  text-decoration: line-through;
}
.detail-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.detail-highlights {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 24px;
}
.detail-highlights span {
  padding: 7px 12px;
  border: 1px solid var(--line);
  font-size: 11px;
  color: var(--ink-2);
}
.detail-body {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 320px;
  gap: clamp(32px, 5vw, 80px);
  align-items: start;
  padding-block: var(--section);
}
.detail-content > * + * {
  margin-top: 64px;
}
.panel-title {
  display: flex;
  align-items: baseline;
  gap: 14px;
  margin-bottom: 24px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.panel-title::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--red);
}
.hl-list {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px 28px;
}
.hl-item {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
}
.hl-item::before {
  content: "";
  position: absolute;
  top: 11px;
  left: 0;
  width: 8px;
  height: 1px;
  background: var(--red);
}
.day-list {
  border-top: 1px solid var(--line);
}
.day-item {
  border-bottom: 1px solid var(--line);
}
.day-item summary {
  display: flex;
  align-items: center;
  gap: 18px;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
}
.day-item summary::-webkit-details-marker {
  display: none;
}
.day-no {
  font-family: var(--font-latin);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--red);
  min-width: 30px;
}
.day-head {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 6px 16px;
}
.day-title {
  font-size: 16px;
  font-weight: 500;
}
.day-city {
  font-size: 11px;
  color: var(--muted);
}
.day-caret svg {
  width: 14px;
  height: 14px;
  color: var(--muted);
  transition: transform 0.3s var(--ease);
}
.day-item[open] .day-caret svg {
  transform: rotate(180deg);
}
.day-body {
  padding: 0 0 22px 48px;
  font-size: 14px;
  color: var(--muted);
}
.day-body p + p {
  margin-top: 8px;
}
.day-body .meal {
  font-size: 12px;
}
.fee-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(20px, 4vw, 56px);
}
.fee-col h4 {
  margin-bottom: 10px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.fee-col ul li {
  position: relative;
  padding: 6px 0 6px 18px;
  font-size: 13px;
  line-height: 1.7;
  border-bottom: 1px solid var(--line);
}
.fee-col ul li::before {
  content: "+";
  position: absolute;
  left: 0;
  color: var(--muted);
}
.fee-col.excl ul li::before {
  content: "−";
}
.notice-list {
  counter-reset: n;
  border-top: 1px solid var(--line);
}
.notice-list li {
  counter-increment: n;
  position: relative;
  padding: 14px 0 14px 34px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-2);
}
.notice-list li::before {
  content: counter(n, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 14px;
  font-family: var(--font-latin);
  font-size: 10px;
  color: var(--red);
}
.panel-lead {
  padding: 24px;
  background: var(--paper-2);
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink-2);
}
.book {
  position: sticky;
  top: calc(var(--header) + 24px);
  padding: 28px;
  border: 1px solid var(--line);
  background: var(--paper);
}
.book-head {
  padding-bottom: 20px;
  border-bottom: 1px solid var(--line);
}
.book-price .now {
  font-family: var(--font-latin);
  font-size: 40px;
  font-weight: 500;
  letter-spacing: -0.03em;
  line-height: 1;
}
.book-price .cur {
  font-family: var(--font-latin);
  font-size: 18px;
}
.book-price .per {
  margin-left: 6px;
  font-size: 11px;
  color: var(--muted);
}
.book-price .old {
  display: block;
  margin-top: 4px;
  font-size: 12px;
  color: var(--muted-2);
  text-decoration: line-through;
}
.book-note {
  margin-top: 8px;
  font-size: 11px;
  line-height: 1.7;
  color: var(--muted);
}
.book-facts {
  margin: 4px 0 0;
}
.book-facts > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid var(--line);
}
.book-facts dt {
  font-size: 11px;
  color: var(--muted);
}
.book-facts dd {
  font-size: 12px;
  text-align: right;
}
.book-act {
  display: grid;
  gap: 8px;
  margin-top: 20px;
}
.book-foot {
  margin-top: 14px;
  font-size: 10px;
  line-height: 1.7;
  color: var(--muted-2);
}
.book-side {
  margin-top: 30px;
  padding: 22px;
  background: var(--paper-2);
}
.book-side h4 {
  font-size: 14px;
  font-weight: 600;
}
.book-side p {
  margin: 8px 0 16px;
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
}
.related {
  padding-bottom: var(--section);
}
.related-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  padding-bottom: 20px;
  margin-bottom: 32px;
  border-bottom: 1px solid var(--line);
}
.related-head h2 {
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 600;
  letter-spacing: -0.03em;
}

/* 目的地详情 hero */
.dest-hero {
  position: relative;
  display: flex;
  align-items: flex-end;
  height: clamp(440px, 64vh, 680px);
  overflow: hidden;
  color: #fff;
  background: var(--ink);
}
.dest-hero img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.dest-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(8, 8, 8, 0.1) 30%, rgba(8, 8, 8, 0.7) 100%);
}
.dest-hero .container {
  position: relative;
  z-index: 2;
  padding-bottom: clamp(28px, 4vw, 48px);
}
.dest-hero h1 {
  margin: 10px 0 14px;
  font-size: clamp(56px, 9vw, 140px);
  line-height: 0.9;
  letter-spacing: -0.05em;
  font-weight: 600;
}
.dest-hero .page-sub {
  color: rgba(255, 255, 255, 0.72);
}
.dest-hero .crumbs {
  color: rgba(255, 255, 255, 0.6);
}
.dest-hero .crumbs span:last-child {
  color: #fff;
}

/* ---------- 15. 内容页 ---------- */
.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.65fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.prose p {
  margin-bottom: 1.3em;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-2);
}
.prose h2 {
  margin: 44px 0 18px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.timeline {
  border-top: 1px solid var(--line);
}
.timeline li {
  display: grid;
  grid-template-columns: 84px minmax(0, 1fr);
  gap: 20px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.timeline .year {
  font-family: var(--font-latin);
  font-size: 15px;
  font-weight: 500;
  letter-spacing: -0.01em;
  color: var(--red);
}
.timeline p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--ink-2);
}
.value-grid {
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line);
}
.value-item {
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.value-item h3 {
  font-size: 14px;
  font-weight: 600;
}
.value-item p {
  margin-top: 4px;
  font-size: 12px;
  line-height: 1.7;
  color: var(--muted);
}
.value-item:first-child {
  border-top: 0;
}

/* FAQ */
.faq-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.faq-aside {
  position: sticky;
  top: calc(var(--header) + 32px);
}
.faq-aside h2 {
  margin: 16px 0 14px;
  font-size: clamp(30px, 3.4vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.035em;
}
.faq-aside p {
  font-size: 13px;
  line-height: 1.8;
  color: var(--muted);
}
.faq {
  border-top: 1px solid var(--line);
}
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-item summary {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  padding: 22px 0;
  cursor: pointer;
  list-style: none;
  font-size: 16px;
  font-weight: 500;
  line-height: 1.5;
}
.faq-item summary::-webkit-details-marker {
  display: none;
}
.faq-item summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-latin);
  font-size: 20px;
  font-weight: 300;
  color: var(--muted);
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
}
.faq-item[open] summary::after {
  content: "−";
  color: var(--red);
}
.faq-body {
  max-width: 720px;
  padding: 0 0 26px;
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
}

/* 联系 */
.contact-hero-phone {
  display: block;
  margin-top: 26px;
  font-family: var(--font-latin);
  font-size: clamp(40px, 6vw, 84px);
  font-weight: 500;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--ink);
}
.contact-hero-phone:hover {
  color: var(--red);
}
.contact-list {
  border-top: 1px solid var(--line);
}
.contact-row {
  display: grid;
  grid-template-columns: 90px minmax(0, 1fr);
  gap: 18px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
}
.contact-row h3 {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  padding-top: 4px;
}
.contact-row p {
  font-size: 17px;
  font-weight: 500;
}
.contact-row small {
  display: block;
  margin-top: 2px;
  font-size: 11px;
  color: var(--muted);
}

/* ---------- 16. 表单 ---------- */
.form-card {
  padding: clamp(24px, 3vw, 44px);
  border: 1px solid var(--line);
  background: var(--paper);
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 28px;
}
.field {
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.field.full {
  grid-column: 1 / -1;
}
.field label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.field input,
.field select,
.field textarea {
  width: 100%;
  padding: 10px 0;
  border: 0;
  border-bottom: 1px solid var(--line-2);
  border-radius: 0;
  background: transparent;
  font-size: 15px;
  outline: none;
  transition: border-color 0.3s var(--ease);
}
.field input:focus,
.field select:focus,
.field textarea:focus {
  border-color: var(--red);
}
.field textarea {
  min-height: 110px;
  resize: vertical;
}
.field input::placeholder,
.field textarea::placeholder {
  color: var(--muted-2);
}
.field select {
  appearance: none;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='10' viewBox='0 0 10 10'%3E%3Cpath d='M1 3l4 4 4-4' fill='none' stroke='%231c1a19' stroke-width='1.2'/%3E%3C/svg%3E") no-repeat right center;
}
.form-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 18px;
  margin-top: 30px;
}
.form-tip {
  font-size: 11px;
  line-height: 1.7;
  color: var(--muted);
}
.form-tip b {
  color: var(--ink);
  font-weight: 500;
}
/* 蜜罐字段：留给机器人，真人看不见 */
.hp {
  position: absolute !important;
  left: -9999px !important;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}
/* 发送失败提示 + 邮件兜底 */
.form-error {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
  margin-top: 18px;
  padding: 10px 14px;
  border-left: 2px solid var(--red);
  background: rgba(165, 28, 35, 0.06);
  color: var(--ink);
  font-size: 13px;
  line-height: 1.6;
}
.form-error[hidden] {
  display: none;
}
.form-error-mail {
  color: var(--red);
  font-size: 13px;
  text-decoration: underline;
  text-underline-offset: 3px;
  white-space: nowrap;
}
.form-error-mail:hover {
  color: var(--ink);
}
.btn.is-busy,
.btn[disabled] {
  opacity: 0.62;
  cursor: progress;
  pointer-events: none;
}
.form-success {
  display: none;
  padding: 40px 0;
}
.form-success.show {
  display: block;
}
.form-success h3 {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: -0.03em;
}
.form-success p {
  margin-top: 10px;
  color: var(--muted);
  font-size: 14px;
}
code {
  padding: 2px 6px;
  background: var(--paper-2);
  font-family: ui-monospace, SFMono-Regular, Menlo, monospace;
  font-size: 0.9em;
}

/* 步骤 */
.steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: var(--gap);
  border-top: 1px solid var(--line);
}
.step {
  padding-top: 20px;
  border-top: 1px solid transparent;
}
.step .no {
  display: block;
  margin-bottom: 18px;
  font-family: var(--font-latin);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--red);
}
.step h3 {
  font-size: 18px;
  font-weight: 500;
}
.step p {
  margin-top: 8px;
  font-size: 12px;
  line-height: 1.8;
  color: var(--muted);
}

/* ---------- 17. CTA / 页脚 ---------- */
.cta {
  position: relative;
  padding-block: clamp(64px, 8vw, 120px);
  background: var(--ink);
  color: #fff;
  overflow: hidden;
}
.cta::before {
  content: "";
  position: absolute;
  right: -8%;
  top: -40%;
  width: 52vw;
  height: 52vw;
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 50%;
}
.cta-inner {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: 40px;
}
.cta h2 {
  font-size: clamp(36px, 5.6vw, 78px);
  line-height: 1.02;
  letter-spacing: -0.045em;
  font-weight: 600;
}
.cta p {
  max-width: 480px;
  margin-top: 18px;
  font-size: 14px;
  line-height: 1.85;
  color: rgba(255, 255, 255, 0.6);
}
.cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.cta-actions .btn-line {
  border-color: rgba(255, 255, 255, 0.3);
  color: #fff;
}
.cta-actions .btn-line:hover {
  background: #fff;
  color: var(--ink);
}
.site-footer {
  padding-top: clamp(56px, 7vw, 96px);
  background: #141211;
  color: rgba(255, 255, 255, 0.72);
}
.footer-top {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) repeat(3, minmax(0, 0.6fr));
  gap: clamp(28px, 5vw, 72px);
  padding-bottom: clamp(44px, 6vw, 72px);
}
.footer-brand .brand-name {
  font-size: clamp(26px, 2.6vw, 34px);
  color: #fff;
}
.footer-brand .brand {
  color: #fff;
}
.footer-brand > p {
  max-width: 380px;
  margin: 18px 0 22px;
  font-size: 12px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.44);
}
.footer-contact {
  font-size: 12px;
  line-height: 1.9;
  color: rgba(255, 255, 255, 0.6);
}
.footer-contact b {
  font-family: var(--font-latin);
  font-size: 19px;
  font-weight: 500;
  letter-spacing: 0.01em;
  color: #fff;
}
.footer-col h4 {
  margin-bottom: 16px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: rgba(255, 255, 255, 0.4);
}
.footer-col li + li {
  margin-top: 8px;
}
.footer-col a {
  font-size: 12px;
  color: rgba(255, 255, 255, 0.72);
  transition: color 0.25s var(--ease);
}
.footer-col a:hover {
  color: #fff;
}
.footer-bottom {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px 24px;
  padding: 24px 0 30px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: rgba(255, 255, 255, 0.34);
}

/* ---------- 18. 浮动件 ---------- */
.float-cta {
  position: fixed;
  right: 22px;
  bottom: 22px;
  z-index: 70;
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: opacity 0.3s var(--ease), transform 0.3s var(--ease), visibility 0.3s;
}
.float-cta.show {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.float-cta button {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: var(--red);
  color: #fff;
  box-shadow: 0 8px 26px rgba(158, 27, 31, 0.34);
  transition: transform 0.3s var(--ease), background 0.3s var(--ease);
}
.float-cta button:hover {
  transform: translateY(-3px);
  background: var(--red-2);
}
.float-cta svg {
  width: 20px;
  height: 20px;
}
.to-top {
  position: fixed;
  left: 22px;
  bottom: 22px;
  z-index: 70;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--line-2);
  border-radius: 50%;
  background: var(--paper);
  color: var(--ink);
  opacity: 0;
  visibility: hidden;
  transform: translateY(10px);
  transition: all 0.3s var(--ease);
}
.to-top.show {
  opacity: 1;
  visibility: visible;
  transform: none;
}
.to-top svg {
  width: 16px;
  height: 16px;
}
.toast {
  position: fixed;
  left: 50%;
  bottom: 32px;
  z-index: 200;
  padding: 12px 22px;
  background: var(--ink);
  color: #fff;
  font-size: 12px;
  letter-spacing: 0.04em;
  opacity: 0;
  pointer-events: none;
  transform: translate(-50%, 12px);
  transition: all 0.35s var(--ease);
}
.toast.show {
  opacity: 1;
  transform: translate(-50%, 0);
}

/* ---------- 19. 404 ---------- */
.notfound {
  padding: clamp(70px, 10vw, 140px) 0;
}
.notfound .code {
  font-family: var(--font-latin);
  font-size: clamp(120px, 26vw, 340px);
  font-weight: 500;
  line-height: 0.8;
  letter-spacing: -0.06em;
  color: var(--paper-2);
}
.notfound h1 {
  margin: -10px 0 16px;
  font-size: clamp(34px, 4.6vw, 60px);
  letter-spacing: -0.04em;
}
.notfound p {
  max-width: 440px;
  margin-bottom: 26px;
  color: var(--muted);
}

/* ---------- 19b. 目的地索引 / 目的地页 ---------- */
.dest-index {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  column-gap: clamp(32px, 6vw, 96px);
  border-top: 1px solid var(--line);
}
.dest-row {
  display: grid;
  grid-template-columns: 40px minmax(0, 1fr) auto 18px;
  align-items: center;
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line);
  transition: padding 0.3s var(--ease), color 0.3s var(--ease);
}
.dest-row:hover {
  padding-inline: 10px;
  color: var(--red);
}
.dest-row .no {
  font-family: var(--font-latin);
  font-size: 10px;
  letter-spacing: 0.12em;
  color: var(--muted-2);
}
.dest-row .main {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 0;
}
.dest-row .main b {
  font-size: clamp(17px, 1.6vw, 21px);
  font-weight: 500;
  letter-spacing: -0.01em;
}
.dest-row .main em {
  font-style: normal;
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.dest-row .n {
  font-family: var(--font-latin);
  font-size: 11px;
  color: var(--muted);
  white-space: nowrap;
}
.dest-row svg {
  width: 15px;
  height: 15px;
  color: var(--muted-2);
  transition: transform 0.3s var(--ease), color 0.3s var(--ease);
}
.dest-row:hover svg {
  color: var(--red);
  transform: translateX(4px);
}

.dest-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(28px, 5vw, 72px);
  align-items: center;
}
.dest-split-media {
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-3);
}
.dest-split-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.dest-split-copy .h2 {
  margin: 16px 0 24px;
  font-size: clamp(28px, 3vw, 42px);
}
.dest-hl {
  border-top: 1px solid var(--line);
}
.dest-hl li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--line);
  font-size: 13px;
  color: var(--ink-2);
}
.dest-hl li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 8px;
  height: 1px;
  background: var(--red);
}
.dest-facts {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  margin-top: 26px;
}
.dest-facts span {
  display: block;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.dest-facts b {
  display: block;
  margin-top: 4px;
  font-family: var(--font-latin);
  font-size: 18px;
  font-weight: 500;
  letter-spacing: -0.02em;
}

/* ---------- 19c. 关于 ---------- */
.about-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.about-media {
  position: sticky;
  top: calc(var(--header) + 32px);
  margin: 0;
}
.about-media img {
  width: 100%;
  aspect-ratio: 4 / 5;
  object-fit: cover;
}
.about-media figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 10px;
  font-size: 9px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.about-prose p:first-of-type {
  font-size: clamp(18px, 1.6vw, 22px);
  line-height: 1.8;
  color: var(--ink);
}
.about-values {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
  margin-top: 36px;
  border-top: 1px solid var(--line);
}
.about-values .value-item {
  display: grid;
  grid-template-columns: 160px minmax(0, 1fr);
  gap: 24px;
  border: 0;
  border-bottom: 1px solid var(--line);
  padding: 16px 0;
}
.about-values .value-item h3 {
  font-size: 14px;
}
.about-values .value-item p {
  margin-top: 0;
  max-width: 460px;
}
.about-facts {
  border-top: 1px solid var(--line);
}
.about-fact {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
}
.about-fact b {
  font-family: var(--font-latin);
  font-size: clamp(28px, 3vw, 40px);
  font-weight: 500;
  letter-spacing: -0.04em;
}
.about-fact span {
  font-size: 11px;
  color: var(--muted);
}
.about-side {
  margin-top: 26px;
  padding: 22px;
  background: var(--paper);
  border: 1px solid var(--line);
}
.about-side h4 {
  font-size: 13px;
  font-weight: 600;
}
.about-side p {
  margin: 8px 0 16px;
  font-size: 11px;
  line-height: 1.8;
  color: var(--muted);
}

/* ==========================================================================
   v3 · 清爽版：字号整体上调 / 更亮的留白 / 标签筛选 / 实拍图条
   ========================================================================== */

body {
  font-size: 16px;
  line-height: 1.8;
}
.site-header.is-scrolled {
  height: 70px;
}
.brand-name {
  font-size: 24px;
}
.brand-en,
.brand-slogan {
  font-size: 9px;
  letter-spacing: 0.34em;
}
.nav-list a {
  font-size: 13px;
  letter-spacing: 0.05em;
  color: rgba(255, 255, 255, 0.82);
}
.header-phone {
  font-size: 13px;
  letter-spacing: 0.04em;
}
.header-actions .btn-sm {
  font-size: 12px;
}
.btn {
  height: 52px;
  padding: 0 30px;
  font-size: 13px;
  letter-spacing: 0.06em;
}
.btn-sm {
  height: 44px;
  padding: 0 20px;
  font-size: 12px;
}
.eyebrow {
  font-size: 11px;
  letter-spacing: 0.2em;
}
.hero-lead {
  font-size: 16px;
  max-width: 500px;
}
.hero h1 {
  font-size: clamp(52px, 7.8vw, 106px);
}
.hero-meta span {
  font-size: 11px;
  letter-spacing: 0.14em;
}
.hero-meta b {
  font-size: 15px;
}
.hero-count {
  font-size: 12px;
}
.stat span {
  font-size: 11.5px;
  letter-spacing: 0.14em;
}
.stat b {
  font-size: clamp(40px, 4vw, 58px);
}
.stat small {
  font-size: 12.5px;
}
.section-head p {
  font-size: 15px;
}
.section-head h2 {
  letter-spacing: -0.03em;
}
.card-title {
  font-size: 18px;
  line-height: 1.5;
}
.card-price,
.price {
  font-size: 18px;
}
.card-meta {
  font-size: 12.5px;
  gap: 8px 16px;
}
.card-cta {
  font-size: 11px;
}
.card-badge {
  font-size: 11px;
}
.ov-name {
  font-size: 16px;
}
.ov-sub,
.ov-days {
  font-size: 12px;
}
.ov-price {
  font-size: 16px;
}
.page-sub {
  font-size: 15.5px;
  line-height: 1.9;
}
.crumbs {
  font-size: 11.5px;
  letter-spacing: 0.08em;
}
.filter-group h4 {
  font-size: 11px;
}
.filter-opt {
  font-size: 14px;
  padding: 8px 0;
}
.filter-opt i {
  font-size: 11px;
}
.filter-reset {
  font-size: 11px;
}
.list-toolbar .count,
.sort-select {
  font-size: 12px;
}
.filters-toggle {
  font-size: 14px;
}
.filters-toggle span {
  font-size: 11px;
}
.detail-sub {
  font-size: 15px;
}
.detail-facts {
  font-size: 12.5px;
}
.detail-price-row .now {
  font-size: clamp(38px, 3.4vw, 50px);
}
.detail-price-row .per {
  font-size: 12px;
}
.panel-title {
  font-size: 14px;
}
.hl-item {
  font-size: 15px;
}
.day-title {
  font-size: 17px;
}
.day-no {
  font-size: 11px;
}
.day-body {
  font-size: 15px;
}
.fee-col h4 {
  font-size: 11px;
}
.fee-col ul li {
  font-size: 14px;
}
.notice-list li {
  font-size: 14px;
}
.book-facts dt {
  font-size: 12px;
}
.book-facts dd {
  font-size: 13px;
}
.book-note {
  font-size: 12px;
}
.book-price .now {
  font-size: 44px;
}
.book-foot {
  font-size: 11px;
}
.related-head h2 {
  font-size: clamp(30px, 3.2vw, 42px);
}
.theme-item b {
  font-size: clamp(24px, 2.5vw, 34px);
}
.theme-item em {
  font-size: 14px;
}
.theme-item > span:last-child {
  font-size: 13px;
}
.svc-item h3 {
  font-size: 16px;
}
.svc-item p {
  font-size: 14px;
}
.quote p {
  font-size: 16px;
}
.quote footer {
  font-size: 12px;
}
.dest-name {
  font-size: clamp(22px, 1.8vw, 28px);
}
.dest-n {
  font-size: 11px;
}
.dest-row .main b {
  font-size: clamp(19px, 1.7vw, 23px);
}
.dest-row .main em {
  font-size: 12px;
}
.dest-row .n {
  font-size: 12px;
}
.dest-facts span {
  font-size: 10px;
}
.dest-facts b {
  font-size: 20px;
}
.faq-item summary {
  font-size: 17px;
}
.faq-body {
  font-size: 15px;
}
.field label {
  font-size: 11.5px;
}
.field input,
.field select,
.field textarea {
  font-size: 16px;
}
.form-tip {
  font-size: 12px;
}
.step h3 {
  font-size: 19px;
}
.step p {
  font-size: 13px;
}
.contact-row p {
  font-size: 18px;
}
.contact-row small {
  font-size: 12px;
}
.prose p {
  font-size: 16px;
}
.timeline p {
  font-size: 14px;
}
.value-item h3 {
  font-size: 15px;
}
.value-item p {
  font-size: 13px;
}
.timeline .year {
  font-size: 16px;
}
.about-fact span {
  font-size: 12px;
}
.about-side p {
  font-size: 12px;
}
.footer-brand > p {
  font-size: 13px;
}
.footer-contact {
  font-size: 13px;
}
.footer-col h4 {
  font-size: 11px;
}
.footer-col a {
  font-size: 13px;
}
.footer-bottom {
  font-size: 11px;
}
.code {
  font-size: 0.95em;
}

/* 更亮的首屏遮罩 */
.hero::after {
  background: linear-gradient(90deg, rgba(8, 10, 12, 0.52) 0%, rgba(8, 10, 12, 0.16) 56%, rgba(8, 10, 12, 0) 100%),
    linear-gradient(180deg, rgba(10, 12, 14, 0.28) 0%, rgba(10, 12, 14, 0.02) 42%, rgba(10, 12, 14, 0.58) 100%);
}

/* 浅色 CTA，替代大块深色 */
.cta {
  background: var(--paper-2);
  color: var(--ink);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.cta::before {
  border-color: rgba(22, 20, 19, 0.08);
}
.cta p {
  color: var(--muted);
}
.cta .eyebrow {
  color: var(--muted);
}
.cta-actions .btn-line,
.cta-actions .btn-quiet {
  border-color: var(--line-2);
  color: var(--ink);
}
.cta-actions .btn-line:hover,
.cta-actions .btn-quiet:hover {
  background: var(--ink);
  color: #fff;
}
.cta-inner {
  grid-template-columns: minmax(0, 1fr) 280px;
  align-items: end;
  gap: 0 clamp(32px, 6vw, 80px);
}
.cta-actions {
  grid-column: 1;
  margin-top: 34px;
}
.cta-side {
  grid-row: 1 / span 2;
  grid-column: 2;
  align-self: end;
  padding: 4px 0 4px 32px;
  border-left: 1px solid var(--line-2);
}
.cta-side > span {
  display: block;
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
}
.cta-phone {
  display: inline-block;
  margin: 8px 0 10px;
  font-family: var(--font-latin);
  font-size: clamp(24px, 2.2vw, 30px);
  font-weight: 500;
  letter-spacing: -0.02em;
  line-height: 1.1;
  color: var(--ink);
}
.cta-phone:hover {
  color: var(--red);
}
.cta-side p {
  margin: 0;
  font-size: 12px;
  line-height: 1.9;
  color: var(--muted);
}
.cta h2 {
  max-width: 900px;
}
.cta p {
  max-width: 560px;
}

/* 浅色表单区 */
.section-soft {
  background: var(--paper-2);
}
.section-soft .form-card {
  background: #fff;
  border-color: var(--line);
}
.form-aside {
  padding-top: 6px;
  color: var(--ink);
}
.form-aside > p {
  font-size: 14px;
  line-height: 2;
  color: var(--muted);
}
.aside-faq {
  margin-top: 44px;
  padding-top: 26px;
  border-top: 1px solid var(--line);
}
.aside-faq h3 {
  margin-bottom: 8px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.aside-faq .faq-item summary {
  font-size: 15px;
}
.aside-faq .faq-body {
  font-size: 14px;
}

/* 标签筛选（来自设计里的 Blog tabs） */
.quick-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  min-width: 0;
  max-width: 100%;
  margin-bottom: 20px;
}
.tab {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 9px 17px;
  border: 1px solid var(--line-2);
  border-radius: 999px;
  font-size: 13px;
  color: var(--ink-2);
  transition: background 0.25s var(--ease), color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.tab i {
  font-style: normal;
  font-family: var(--font-latin);
  font-size: 11px;
  color: var(--muted-2);
}
.tab:hover {
  border-color: var(--ink);
  color: var(--ink);
}
.tab.is-active {
  background: var(--ink);
  border-color: var(--ink);
  color: #fff;
}
.tab.is-active i {
  color: rgba(255, 255, 255, 0.55);
}

/* 实拍图条（来自设计里的 Photos from the city） */
.strip-head {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 20px;
  margin-bottom: 18px;
  padding-bottom: 14px;
  border-bottom: 1px solid var(--line);
}
.strip-head h2 {
  font-size: clamp(26px, 2.6vw, 36px);
  font-weight: 600;
  letter-spacing: -0.03em;
}
.strip-head .section-more {
  margin-top: 0;
}
.photo-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}
.photo-strip figure {
  margin: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: var(--paper-3);
}
.photo-strip img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.8s var(--ease);
}
.photo-strip figure:hover img {
  transform: scale(1.04);
}
.photo-more {
  display: grid;
  place-items: center;
  aspect-ratio: 4 / 3;
  padding: 16px;
  background: var(--paper-2);
  border: 1px solid var(--line);
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  text-align: center;
  transition: background 0.25s var(--ease), color 0.25s var(--ease);
}
.photo-more b {
  display: block;
  font-family: var(--font-latin);
  font-size: 26px;
  font-weight: 500;
  color: var(--ink);
}
.photo-more:hover {
  background: var(--ink);
  color: rgba(255, 255, 255, 0.7);
}
.photo-more:hover b {
  color: #fff;
}

/* 分享按钮 */
.detail-share {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--muted);
  border-bottom: 1px solid var(--line-2);
  padding-bottom: 4px;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}
.detail-share:hover {
  color: var(--red);
  border-color: var(--red);
}

/* 移动端适配 */
@media (max-width: 1100px) {
  .nav-list a {
    font-size: 12px;
  }
}

@media (max-width: 900px) {
  .quick-tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    padding-bottom: 6px;
    margin-inline: calc(-1 * var(--pad));
    padding-inline: var(--pad);
    scrollbar-width: none;
  }
  .quick-tabs::-webkit-scrollbar {
    display: none;
  }
  .tab {
    flex: none;
  }
  .photo-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .cta-inner {
    grid-template-columns: 1fr;
  }
  .cta-side {
    grid-row: auto;
    grid-column: 1;
    margin-top: 26px;
    padding: 22px 0 0;
    border-top: 1px solid var(--line-2);
    border-left: 0;
  }
}

@media (max-width: 560px) {
  body {
    font-size: 15.5px;
  }
  .hero h1 {
    font-size: clamp(44px, 10.5vw, 64px);
  }
  .hero-lead {
    font-size: 15px;
  }
  .card-title {
    font-size: 17px;
  }
  .card-price,
  .price {
    font-size: 17px;
  }
  .page-sub {
    font-size: 15px;
  }
  .faq-item summary {
    font-size: 16px;
  }
  .cta h2 {
    font-size: clamp(34px, 9vw, 48px);
  }
  .strip-head h2 {
    font-size: 24px;
  }
}

@media (max-width: 1100px) {
  :root {
    --header: 74px;
  }
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .grid-4 {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .nav-list {
    gap: 18px;
  }
  .nav-list a {
    font-size: 12px;
    letter-spacing: 0.04em;
  }
  .header-phone {
    display: none;
  }
  .detail-body {
    grid-template-columns: minmax(0, 1fr) 280px;
  }
}

@media (max-width: 900px) {
  .dest-index {
    grid-template-columns: 1fr;
  }
  .dest-split {
    grid-template-columns: 1fr;
  }
  .dest-split-media {
    order: -1;
  }
  .about-grid {
    grid-template-columns: 1fr;
  }
  .about-media {
    position: static;
  }
  .about-media img {
    aspect-ratio: 4 / 3;
  }
  .about-values {
    grid-template-columns: 1fr;
  }
  .page-head-row .eyebrow {
    margin-bottom: 14px;
  }
  .nav {
    display: none;
  }
  .nav-toggle {
    display: block;
  }
  .header-actions {
    gap: 12px;
  }
  .header-actions .btn-red {
    display: none;
  }
  .hero h1 {
    font-size: clamp(44px, 11vw, 72px);
  }
  .hero-play {
    margin-left: 0;
  }
  .hero-play span:last-child {
    display: none;
  }
  .stats-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    row-gap: 28px;
  }
  .stats-cta {
    grid-column: 1 / -1;
  }
  .section-head {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .grid-4,
  .grid-3 {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .dest-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .dest-grid--popular {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .approach {
    grid-template-columns: 1fr;
  }
  .approach-copy {
    position: static;
  }
  .svc-row,
  .steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    row-gap: 32px;
  }
  .quote-grid {
    grid-template-columns: 1fr;
    gap: 32px;
  }
  .page-head-row {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .list-layout {
    grid-template-columns: 1fr;
  }
  .filters-toggle {
    display: flex;
    margin-bottom: 14px;
  }
  .filters {
    position: static;
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 0 28px;
    padding-bottom: 20px;
    margin-bottom: 26px;
    border-bottom: 1px solid var(--line);
  }
  .filters.is-open {
    display: grid;
  }
  .filter-group {
    border-bottom: 0;
    margin-bottom: 10px;
    padding-bottom: 10px;
  }
  .filter-reset {
    align-self: start;
    margin-top: 8px;
  }
  .detail-hero {
    grid-template-columns: 1fr;
  }
  .detail-media {
    min-height: 48vh;
  }
  .detail-intro {
    padding: 40px var(--pad) 56px;
  }
  .detail-body {
    grid-template-columns: 1fr;
  }
  .book {
    position: static;
  }
  .two-col,
  .faq-layout,
  .fee-grid,
  .form-grid {
    grid-template-columns: 1fr;
  }
  .faq-aside {
    position: static;
  }
  .footer-top {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .footer-brand {
    grid-column: 1 / -1;
  }
  .cta-inner {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .themes-grid {
    grid-template-columns: 1fr;
  }
  .dest-feature .container {
    flex-direction: column;
    align-items: flex-start;
  }
  .dest-feature p {
    text-align: left;
  }
}

@media (max-width: 560px) {
  :root {
    --pad: 18px;
    --section: 64px;
  }
  .brand-name {
    font-size: 19px;
  }
  .hero {
    height: auto;
    min-height: 600px;
  }
  .hero-copy {
    padding-top: 90px;
  }
  .hero-meta {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px 24px;
  }
  .hero-controls {
    flex-wrap: wrap;
  }
  .hero-controls .btn-ghost {
    display: none;
  }
  .hero-count {
    margin-left: 2px;
  }
  .stats-grid {
    grid-template-columns: 1fr 1fr;
  }
  .grid-4,
  .grid-3,
  .grid-2,
  .dest-grid,
  .dest-grid--home,
  .dest-grid--popular {
    grid-template-columns: 1fr;
  }
  .about-values .value-item {
    grid-template-columns: 1fr;
    gap: 6px;
  }
  .hl-list {
    grid-template-columns: 1fr;
  }
  .card-title {
    font-size: 17px;
  }
  .page-title {
    font-size: clamp(40px, 12vw, 64px);
  }
  .list-toolbar {
    align-items: flex-start;
    flex-direction: column;
    gap: 10px;
  }
  .filters {
    grid-template-columns: 1fr;
  }
  .svc-row,
  .steps {
    grid-template-columns: 1fr;
  }
  .footer-top {
    grid-template-columns: 1fr;
  }
  .float-cta {
    right: 14px;
    bottom: 14px;
  }
  .to-top {
    left: 14px;
    bottom: 14px;
  }
  .to-top {
    display: none;
  }
  .detail-media {
    min-height: 330px;
  }
}

/* ---------- 14b. 详情页（产品页版式） ---------- */
.tour-head { padding: clamp(28px, 3.4vw, 44px) 0 clamp(20px, 2.4vw, 28px); }
.tour-head-grid { display: flex; align-items: flex-end; justify-content: space-between; gap: 32px; margin-top: 22px; }
.tour-h1 {
  font-size: clamp(28px, 3.2vw, 46px);
  line-height: 1.12;
  letter-spacing: -0.03em;
  font-weight: 600;
  max-width: 20em;
}
.tour-sub { margin-top: 14px; font-size: 13.5px; line-height: 1.85; color: var(--muted); max-width: 48em; }
.tour-meta {
  display: flex; flex-wrap: wrap; gap: 8px 24px;
  margin-top: 20px; padding-top: 16px; border-top: 1px solid var(--line);
  font-size: 11.5px; color: var(--muted);
}
.tour-meta b { color: var(--ink); font-weight: 600; font-family: var(--font-latin); }
.tour-score { flex: none; text-align: right; }
.tour-score b { display: block; font-family: var(--font-latin); font-size: 34px; line-height: 1; letter-spacing: -0.03em; }
.tour-score span { font-size: 11px; color: var(--muted); }

.tour-stage {
  display: grid; grid-template-columns: minmax(0, 1fr) 372px;
  gap: var(--gap); align-items: start;
  padding-bottom: clamp(20px, 2.4vw, 28px);
}
.tour-gallery { min-width: 0; }
.gallery-main { position: relative; margin: 0; aspect-ratio: 16 / 10; overflow: hidden; background: var(--paper-3); }
.gallery-main img { width: 100%; height: 100%; object-fit: cover; display: block; }
.gallery-main figcaption {
  position: absolute; left: 0; bottom: 0; padding: 8px 14px;
  background: rgba(22, 20, 19, 0.6); color: #fff; font-size: 11px; letter-spacing: 0.06em;
}
.gallery-thumbs { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 8px; }
.gt { aspect-ratio: 16 / 11; overflow: hidden; background: var(--paper-3); }
.gt img { width: 100%; height: 100%; object-fit: cover; display: block; }

.book-card { position: sticky; top: calc(var(--header) + 20px); border: 1px solid var(--line); background: #fff; }
.book-top { padding: 20px 20px 16px; border-bottom: 1px solid var(--line); }
.book-price { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.book-price .cur { font-family: var(--font-latin); font-size: 16px; }
.book-price b { font-family: var(--font-latin); font-size: 36px; font-weight: 500; line-height: 1; letter-spacing: -0.03em; }
.book-price .per { font-size: 11px; color: var(--muted); }
.book-price s { font-family: var(--font-latin); font-size: 13px; color: var(--muted-2); }
.book-tax { margin-top: 8px; font-size: 11px; line-height: 1.6; color: var(--muted); }
.book-block { padding: 16px 20px; border-bottom: 1px solid var(--line); }
.book-block h3 {
  font-size: 10.5px; letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); font-weight: 500; margin-bottom: 10px;
}
.book-empty { font-size: 12.5px; line-height: 1.8; color: var(--ink-2); }
.date-list { display: grid; gap: 2px; }
.date-list li {
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  font-size: 12.5px; padding: 7px 0; border-bottom: 1px dashed var(--line);
}
.date-list li:last-child { border-bottom: 0; }
.date-list b { font-family: var(--font-latin); font-weight: 600; }
.date-list em { font-style: normal; font-size: 11px; color: var(--red); }
.book-actions { padding: 16px 20px; display: grid; gap: 8px; }
.book-assure { padding: 0 20px 18px; display: grid; gap: 7px; }
.book-assure li { position: relative; padding-left: 14px; font-size: 11.5px; color: var(--muted); }
.book-assure li::before {
  content: ""; position: absolute; left: 0; top: 7px; width: 5px; height: 5px;
  border-radius: 50%; background: var(--red-soft); box-shadow: inset 0 0 0 1px var(--red);
}

.tour-tabs {
  position: sticky; top: var(--header); z-index: 40;
  background: rgba(255, 255, 255, 0.96);
  -webkit-backdrop-filter: blur(10px);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}
.tour-tabs .container { display: flex; gap: 26px; overflow-x: auto; scrollbar-width: none; }
.tour-tabs .container::-webkit-scrollbar { display: none; }
.tour-tabs a {
  padding: 14px 0; font-size: 12.5px; color: var(--muted);
  border-bottom: 2px solid transparent; white-space: nowrap;
  transition: color 0.2s, border-color 0.2s;
}
.tour-tabs a:hover { color: var(--ink); }
.tour-tabs a.is-active { color: var(--ink); border-bottom-color: var(--red); }

.tour-body { padding-top: clamp(32px, 4vw, 56px); }
.tour-content { max-width: 860px; }
.tsec {
  padding-bottom: clamp(30px, 3.6vw, 48px);
  margin-bottom: clamp(30px, 3.6vw, 48px);
  border-bottom: 1px solid var(--line);
  scroll-margin-top: calc(var(--header) + 52px);
}
.tsec:last-child { border-bottom: 0; margin-bottom: 0; }
.tsec-title {
  display: flex; align-items: baseline; gap: 12px;
  font-size: 21px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 18px;
}
.tsec-title span { font-size: 11px; font-weight: 400; letter-spacing: 0.06em; color: var(--muted); }
.tsec-lead { font-size: 13.5px; line-height: 1.95; color: var(--ink-2); margin-bottom: 14px; }

.hl-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 30px; }
.hl-grid li { position: relative; padding-left: 16px; font-size: 13.5px; line-height: 1.8; color: var(--ink-2); }
.hl-grid li::before { content: ""; position: absolute; left: 0; top: 10px; width: 6px; height: 1px; background: var(--red); }

.daytable { border-top: 1px solid var(--line); }
.dayrow { display: grid; grid-template-columns: 58px minmax(0, 1fr); gap: 18px; padding: 18px 0; border-bottom: 1px solid var(--line); }
.dr-day { font-family: var(--font-latin); font-size: 12px; letter-spacing: 0.06em; color: var(--red); padding-top: 3px; }
.dr-main h3 { font-size: 14.5px; font-weight: 600; line-height: 1.5; }
.dr-main h3 em { font-style: normal; margin-left: 8px; font-size: 12px; font-weight: 400; color: var(--muted); }
.dr-main p { margin-top: 6px; font-size: 13px; line-height: 1.9; color: var(--ink-2); }
.dr-tags { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 9px; }
.dr-tags span { font-size: 11px; color: var(--muted); border: 1px solid var(--line); padding: 2px 8px; }

.tempty { border: 1px solid var(--line); background: var(--paper-2); padding: clamp(18px, 2.4vw, 26px); }
.tempty b { font-size: 14px; }
.tempty p { margin-top: 8px; max-width: 46em; font-size: 12.5px; line-height: 1.9; color: var(--ink-2); }
.tempty-actions { display: flex; flex-wrap: wrap; gap: 10px; margin-top: 16px; }

.fee-cols { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 36px); }
.fee-col h3 { font-size: 11px; letter-spacing: 0.1em; color: var(--muted); font-weight: 500; margin-bottom: 12px; }
.fee-col li { position: relative; padding-left: 14px; font-size: 13px; line-height: 1.9; color: var(--ink-2); margin-bottom: 6px; }
.fee-col li::before { content: ""; position: absolute; left: 0; top: 11px; width: 5px; height: 1px; background: var(--ink-2); }
.fee-col.excl li { color: var(--muted); }
.sub-h { margin: 26px 0 10px; font-size: 11px; letter-spacing: 0.1em; color: var(--muted); font-weight: 500; }
.cancel-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.cancel-table th {
  text-align: left; padding: 8px 0; border-bottom: 1px solid var(--line);
  font-size: 11px; letter-spacing: 0.08em; color: var(--muted); font-weight: 500;
}
.cancel-table td { padding: 9px 0; border-bottom: 1px solid var(--line); color: var(--ink-2); }
.cancel-table td:last-child, .cancel-table th:last-child { text-align: right; }
.tiny-note { margin-top: 12px; font-size: 11px; line-height: 1.8; color: var(--muted-2); }

.visa-list { display: grid; gap: 8px; }
.visa-list li { position: relative; padding-left: 14px; font-size: 13px; line-height: 1.85; color: var(--ink-2); }
.visa-list li::before { content: ""; position: absolute; left: 0; top: 11px; width: 5px; height: 1px; background: var(--red); }

.review-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.review-card { border: 1px solid var(--line); padding: 18px; }
.rc-head { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; margin-bottom: 10px; }
.rc-head b { font-size: 12.5px; }
.rc-head span { font-size: 11px; color: var(--muted); }
.review-card p { font-size: 12.5px; line-height: 1.9; color: var(--ink-2); }

@media (max-width: 1080px) {
  .tour-stage { grid-template-columns: minmax(0, 1fr); }
  .book-card { position: static; }
  .tour-content { max-width: none; }
}
@media (max-width: 720px) {
  .tour-head-grid { flex-direction: column; align-items: flex-start; gap: 14px; }
  .tour-h1 { font-size: 25px; }
  .tour-meta { gap: 6px 16px; }
  .tour-tabs .container { gap: 18px; }
  .hl-grid, .fee-cols, .review-grid { grid-template-columns: 1fr; }
  .gallery-thumbs { grid-template-columns: repeat(3, 1fr); }
  .dayrow { grid-template-columns: 42px minmax(0, 1fr); gap: 10px; }
  .tsec-title { font-size: 18px; }
}


/* ---------- 14c. 详情页：行程 / 班期 / 费用表 / 须知 ---------- */
.days { border-top: 1px solid var(--line); }
.day { display: grid; grid-template-columns: 62px minmax(0, 1fr); gap: 18px; padding: 20px 0; border-bottom: 1px solid var(--line); }
.day-tag { font-family: var(--font-latin); font-size: 12px; letter-spacing: 0.06em; color: var(--red); padding-top: 4px; }
.day-main h3 { font-size: 15px; font-weight: 600; line-height: 1.5; }
.day-desc { margin-top: 8px; font-size: 13px; line-height: 1.95; color: var(--ink-2); white-space: pre-line; }
.day-meta { margin-top: 12px; display: grid; gap: 6px; }
.day-meta span { display: flex; gap: 10px; font-size: 12.5px; line-height: 1.75; color: var(--ink-2); }
.day-meta b { flex: none; min-width: 2.6em; padding-top: 1px; font-size: 11.5px; font-weight: 500; color: var(--muted); }
.day-act { margin-top: 12px; border-top: 1px dashed var(--line); }
.day-act summary { padding-top: 10px; font-size: 12px; color: var(--red); cursor: pointer; list-style: none; }
.day-act summary::-webkit-details-marker { display: none; }
.day-act summary::after { content: " 展开 ＋"; font-size: 11px; }
.day-act[open] summary::after { content: " 收起 －"; }
.day-act-body { margin-top: 10px; padding: 14px 16px; background: var(--paper-2); font-size: 12.5px; line-height: 1.9; color: var(--ink-2); white-space: pre-line; }
.day-note { margin-top: 10px; font-size: 11.5px; color: var(--muted); }

.dep-months { display: grid; gap: 10px; }
.dep-month { border: 1px solid var(--line); }
.dep-month > summary {
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
  padding: 12px 16px; background: var(--paper-2); cursor: pointer; list-style: none;
}
.dep-month > summary::-webkit-details-marker { display: none; }
.dep-month > summary b { font-size: 13.5px; }
.dep-month > summary span { font-size: 11px; color: var(--muted); }
.dep-grid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 1px; background: var(--line); }
.dep-cell { display: grid; gap: 2px; padding: 10px 8px; background: #fff; text-align: center; }
.dep-cell b { font-family: var(--font-latin); font-size: 12px; color: var(--ink); }
.dep-cell span { font-family: var(--font-latin); font-size: 12px; font-weight: 600; color: var(--red); }
.dep-cell i { font-style: normal; font-size: 10px; color: var(--muted); }

.fee-two { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(20px, 3vw, 36px); }
.fee-block h3 { margin-bottom: 10px; font-size: 11px; font-weight: 500; letter-spacing: 0.1em; color: var(--muted); }
.fee-table { width: 100%; border-collapse: collapse; font-size: 12.5px; }
.fee-table th {
  width: 84px; padding: 8px 10px 8px 0; text-align: left; vertical-align: top;
  font-weight: 500; color: var(--muted); white-space: nowrap; border-bottom: 1px solid var(--line);
}
.fee-table td { padding: 8px 0; border-bottom: 1px solid var(--line); color: var(--ink-2); line-height: 1.75; }
.fee-block.excl .fee-table td { color: var(--muted); }

.notice-acc { border-top: 1px solid var(--line); }
.notice-chapter { border-bottom: 1px solid var(--line); }
.notice-chapter > summary {
  display: flex; align-items: baseline; justify-content: space-between; gap: 12px;
  padding: 13px 0; cursor: pointer; list-style: none; font-size: 13.5px; font-weight: 600;
}
.notice-chapter > summary::-webkit-details-marker { display: none; }
.notice-chapter > summary span { font-size: 11px; font-weight: 400; color: var(--muted); }
.notice-chapter ul { display: grid; gap: 8px; padding: 0 0 14px; }
.notice-chapter li { position: relative; padding-left: 14px; font-size: 12.5px; line-height: 1.9; color: var(--ink-2); }
.notice-chapter li::before { content: ""; position: absolute; left: 0; top: 11px; width: 5px; height: 1px; background: var(--line-2); }

.book-all { display: inline-block; margin-top: 8px; font-size: 11.5px; color: var(--red); }

@media (max-width: 900px) {
  .dep-grid { grid-template-columns: repeat(4, minmax(0, 1fr)); }
}
@media (max-width: 720px) {
  .day { grid-template-columns: 44px minmax(0, 1fr); gap: 10px; }
  .fee-two { grid-template-columns: 1fr; gap: 18px; }
  .dep-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .fee-table th { width: 70px; }
}


/* ==========================================================================
   PDP · 产品详情首屏（对齐设计画板 18 的左右分屏）
   ========================================================================== */
.pdp {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: stretch;
  background: #fff;
  border-bottom: 1px solid var(--line);
}
.pdp-media {
  position: relative;
  height: auto;
  min-height: calc(100svh - var(--header));
  overflow: hidden;
  background: var(--paper-3);
}
.pdp-figure {
  position: absolute;
  inset: 0;
  margin: 0;
}
.pdp-figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pdp-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0, 0, 0, 0.04) 55%, rgba(0, 0, 0, 0.38) 100%);
  pointer-events: none;
}
.pdp-media-tag {
  position: absolute;
  z-index: 2;
  left: 24px;
  bottom: 22px;
  padding: 7px 11px;
  background: rgba(0, 0, 0, 0.42);
  color: #fff;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}
.pdp-thumbs {
  position: absolute;
  z-index: 2;
  right: 24px;
  bottom: 20px;
  display: flex;
  gap: 6px;
}
.pdp-thumb {
  display: block;
  width: 62px;
  height: 48px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.6);
  background: #222;
}
.pdp-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.pdp-hero {
  display: flex;
  flex-direction: column;
  min-height: calc(100svh - var(--header));
  padding: clamp(32px, 4vw, 56px) clamp(28px, 4.6vw, 72px) 34px;
  border-left: 1px solid var(--line);
}
.pdp-head .eyebrow {
  margin-bottom: 18px;
}
.pdp-title {
  font-size: clamp(34px, 3.9vw, 54px);
  line-height: 1.08;
  letter-spacing: -0.04em;
  font-weight: 600;
  max-width: 14em;
}
.pdp-sub {
  margin-top: 14px;
  max-width: 520px;
  font-size: 14px;
  line-height: 1.85;
  color: var(--muted);
}
.pdp-place {
  margin-top: clamp(30px, 7vh, 76px);
  padding-bottom: 22px;
  border-bottom: 1px solid var(--line);
}
.pdp-place p {
  font-size: clamp(20px, 2vw, 26px);
  line-height: 1.25;
  letter-spacing: -0.02em;
  color: var(--muted);
}
.pdp-place span {
  display: block;
  margin-top: 5px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted-2);
}
.pdp-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 18px;
  margin: 0;
  padding: 20px 0;
}
.pdp-meta dt {
  font-size: 10px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.pdp-meta dd {
  margin: 5px 0 0;
  font-size: 13px;
  color: var(--ink);
}
.pdp-buy {
  margin-top: auto;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.pdp-buy-top {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 16px;
}
.pdp-price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  flex-wrap: wrap;
}
.pdp-price .cur {
  font-family: var(--font-latin);
  font-size: 18px;
}
.pdp-price b {
  font-family: var(--font-latin);
  font-size: clamp(38px, 3.4vw, 50px);
  font-weight: 500;
  line-height: 1;
  letter-spacing: -0.04em;
}
.pdp-price b.ask {
  font-size: 24px;
}
.pdp-price .per {
  font-size: 11px;
  color: var(--muted);
}
.pdp-price s {
  font-family: var(--font-latin);
  font-size: 13px;
  color: var(--muted-2);
}
.pdp-tools {
  display: flex;
  gap: 16px;
  padding-bottom: 5px;
}
.pdp-fav,
.pdp-share {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11.5px;
  color: var(--muted);
  transition: color 0.25s var(--ease);
}
.pdp-fav svg {
  width: 15px;
  height: 15px;
  fill: none;
}
.pdp-fav:hover,
.pdp-share:hover {
  color: var(--ink);
}
.pdp-fav.is-saved {
  color: var(--red);
}
.pdp-fav.is-saved svg {
  fill: currentColor;
}
.pdp-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 16px;
}
.pdp-actions .btn {
  flex: 1;
  min-width: 170px;
}
.pdp-foot {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  margin-top: 14px;
}
.pdp-next {
  font-size: 11.5px;
  color: var(--red);
  border-bottom: 1px solid currentColor;
  padding-bottom: 2px;
}
.pdp-foot p {
  font-size: 11px;
  color: var(--muted);
}
.pdp-assure {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  margin-top: 16px;
}
.pdp-assure li {
  position: relative;
  padding-left: 12px;
  font-size: 11px;
  color: var(--muted);
}
.pdp-assure li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 7px;
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--red);
}

@media (max-width: 900px) {
  .pdp {
    grid-template-columns: 1fr;
  }
  .pdp-media {
    position: relative;
    top: auto;
    height: 56vh;
    min-height: 340px;
  }
  .pdp-hero {
    min-height: 0;
    padding: 28px var(--pad) 36px;
    border-left: 0;
  }
  .pdp-title {
    font-size: clamp(30px, 8.4vw, 44px);
  }
  .pdp-place {
    margin-top: 26px;
  }
  .pdp-meta {
    grid-template-columns: 1fr 1fr;
    gap: 14px;
  }
  .pdp-buy {
    margin-top: 26px;
  }
  .pdp-actions .btn {
    flex: 1 1 100%;
  }
  .pdp-media-tag {
    left: 16px;
    bottom: 16px;
  }
  .pdp-thumbs {
    right: 16px;
    bottom: 14px;
  }
  .pdp-thumb {
    width: 50px;
    height: 38px;
  }
}

/* 详情正文：阅读宽度与字号（对齐整体 16px 体系） */
.tour-content {
  max-width: 920px;
  margin-inline: auto;
}
.tour-tabs a {
  font-size: 13px;
  padding: 15px 0;
}
.tsec-title {
  font-size: 23px;
}
.tsec-lead {
  font-size: 14.5px;
}
.hl-grid li {
  font-size: 14.5px;
}
.day-main h3 {
  font-size: 16px;
}
.day-desc {
  font-size: 14px;
  line-height: 2;
}
.day-meta {
  font-size: 12.5px;
}
.fee-table {
  font-size: 13.5px;
}
.visa-list li {
  font-size: 14px;
}
.notice-chapter summary {
  font-size: 14.5px;
}
.notice-chapter li {
  font-size: 13.5px;
}
.review-card p {
  font-size: 14px;
}

/* 关于页 · 端到端服务与运营主体 */
.about-service-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 460px);
  gap: var(--gap);
  align-items: end;
  margin-bottom: clamp(32px, 4vw, 56px);
}
.about-service-head .h2 {
  margin-top: 16px;
  font-size: clamp(32px, 3.9vw, 56px);
  line-height: 1.06;
  letter-spacing: -0.035em;
}
.about-service-head .lead {
  font-size: 15px;
  line-height: 1.95;
}
.service-steps {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  border-top: 1px solid var(--line);
}
.service-step {
  position: relative;
  padding: 24px 24px 0 0;
  border-right: 1px solid var(--line);
}
.service-step:last-child {
  border-right: 0;
}
.service-step .no {
  font-family: var(--font-latin);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--red);
}
.service-step h3 {
  margin-top: 16px;
  font-size: 20px;
  font-weight: 500;
}
.service-step p {
  margin-top: 8px;
  max-width: 240px;
  font-size: 13.5px;
  line-height: 1.85;
  color: var(--muted);
}
.service-step:not(:last-child)::after {
  content: "→";
  position: absolute;
  top: 21px;
  right: 18px;
  font-size: 15px;
  color: var(--muted-2);
}

.entity-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
  gap: clamp(32px, 6vw, 96px);
  align-items: start;
}
.entity-card {
  padding: clamp(28px, 3vw, 44px);
  background: #fff;
  border: 1px solid var(--line);
}
.entity-card .eyebrow {
  margin-bottom: 26px;
}
.entity-label {
  display: block;
  font-size: 11px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}
.entity-name {
  margin: 10px 0 28px;
  font-size: clamp(28px, 3.2vw, 42px);
  line-height: 1.18;
  letter-spacing: -0.03em;
}
.entity-points {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px 18px;
  padding-top: 22px;
  border-top: 1px solid var(--line);
}
.entity-points li {
  position: relative;
  padding-left: 14px;
  font-size: 13px;
  color: var(--ink-2);
}
.entity-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 5px;
  height: 1px;
  background: var(--red);
}
.entity-copy h3 {
  font-size: clamp(24px, 2.4vw, 34px);
  line-height: 1.3;
  letter-spacing: -0.02em;
}
.entity-copy p {
  margin-top: 16px;
  font-size: 15px;
  line-height: 1.95;
  color: var(--ink-2);
}
.entity-copy .btn {
  margin-top: 24px;
}

@media (max-width: 900px) {
  .about-service-head,
  .entity-grid {
    grid-template-columns: 1fr;
    align-items: start;
  }
  .service-steps {
    grid-template-columns: 1fr 1fr;
  }
  .service-step:nth-child(2) {
    border-right: 0;
  }
  .service-step:nth-child(-n + 2) {
    padding-bottom: 24px;
    border-bottom: 1px solid var(--line);
  }
  .service-step::after {
    display: none;
  }
}

@media (max-width: 560px) {
  .service-steps {
    grid-template-columns: 1fr;
  }
  .service-step {
    border-right: 0;
    padding-right: 0;
  }
  .service-step:nth-child(-n + 2) {
    border-bottom: 1px solid var(--line);
  }
  .entity-points {
    grid-template-columns: 1fr;
  }
}

.entity-name .eb {
  display: none;
}
@media (max-width: 600px) {
  .entity-name .eb {
    display: block;
  }
}

.about-service {
  scroll-margin-top: calc(var(--header) + 20px);
}

/* ============================================================
   欧洲咨询（各国旅行社推荐攻略）
   ============================================================ */

/* 汇总页卡片 */
.advice-card {
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding: clamp(26px, 3vw, 42px);
  border: 1px solid var(--line);
  background: var(--paper);
  transition: border-color 0.3s var(--ease), transform 0.3s var(--ease);
}
.advice-card:hover {
  border-color: var(--red);
  transform: translateY(-2px);
}
.advice-card-kicker {
  font-family: var(--font-latin);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--red);
}
.advice-card h3 {
  font-size: clamp(20px, 2vw, 26px);
  letter-spacing: -0.02em;
}
.advice-card p {
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}
.advice-card-more {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-top: auto;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--ink);
}
.advice-card-more svg {
  width: 16px;
  height: 16px;
}

/* 详情页小卡片 */
.advice-mini {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px;
  border: 1px solid var(--line);
  transition: border-color 0.3s var(--ease);
}
.advice-mini:hover {
  border-color: var(--red);
}
.advice-mini h3 {
  font-size: 18px;
  letter-spacing: -0.02em;
}
.advice-mini p {
  font-size: 13px;
  line-height: 1.65;
  color: var(--muted);
}

/* 文章体 */
.advice-article {
  padding-block: clamp(48px, 6vw, 84px);
}
.advice-article p {
  margin-bottom: 1.4em;
  font-size: 16px;
  line-height: 1.95;
  color: var(--ink-2);
}
.advice-article h2 {
  margin: 56px 0 22px;
  font-size: clamp(24px, 2.4vw, 32px);
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-weight: 600;
  color: var(--ink);
}
.advice-article h2::before {
  content: "";
  display: block;
  width: 28px;
  height: 2px;
  background: var(--red);
  margin-bottom: 14px;
}

/* 推荐线路盒子 */
.advice-route {
  margin: 44px 0 0;
  padding: clamp(28px, 3.4vw, 44px);
  background: var(--paper-2);
  border: 1px solid var(--line);
}
.advice-route h2 {
  margin: 12px 0 8px;
}
.advice-route h2::before {
  display: none;
}
.advice-route-days {
  display: inline-block;
  margin-bottom: 20px;
  font-family: var(--font-latin);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.1em;
  color: var(--red);
}
.advice-route-points {
  list-style: none;
}
.advice-route-points li {
  padding: 12px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-2);
}
.advice-route-points li:first-child {
  border-top: 1px solid var(--line);
}
.advice-route-features {
  list-style: none;
  margin-top: 18px;
}

/* 标准块 */
.advice-standards {
  border-top: 1px solid var(--line);
}
.advice-standard {
  padding: 22px 0;
  border-bottom: 1px solid var(--line);
}
.advice-standard h3 {
  font-size: 16px;
  font-weight: 600;
  margin-bottom: 8px;
}
.advice-standard p {
  font-size: 14px;
  line-height: 1.8;
  color: var(--muted);
  margin-bottom: 0;
}

/* 通用列表 */
.advice-list li,
.advice-route-features li {
  position: relative;
  padding-left: 18px;
  margin-bottom: 12px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-2);
}
.advice-list li::before,
.advice-route-features li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 11px;
  width: 7px;
  height: 1.5px;
  background: var(--red);
}

/* 客户口碑引用 */
.advice-quote {
  margin: 44px 0;
  padding: 28px clamp(24px, 3vw, 40px);
  border-left: 2px solid var(--red);
  background: var(--paper-2);
}
.advice-quote p {
  font-size: 16px;
  line-height: 1.85;
  font-style: italic;
  color: var(--ink-2);
  margin-bottom: 10px;
}
.advice-quote cite {
  font-size: 12px;
  color: var(--muted);
  font-style: normal;
}

/* 对号入座表 */
.advice-table {
  overflow-x: auto;
  border: 1px solid var(--line);
}
.advice-table table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.advice-table th,
.advice-table td {
  padding: 14px 18px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  line-height: 1.6;
}
.advice-table thead th {
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--muted);
  background: var(--paper-2);
  font-weight: 600;
}
.advice-table tbody tr:last-child td {
  border-bottom: 0;
}
.advice-table td:first-child {
  color: var(--ink);
  font-weight: 500;
  white-space: nowrap;
}

/* 联系方式块 */
.advice-contact {
  margin-top: 48px;
  padding: clamp(24px, 3vw, 36px);
  border: 1px solid var(--line);
  border-left: 2px solid var(--red);
  background: var(--paper-2);
}
.advice-contact h3 {
  margin: 14px 0 12px;
  font-size: clamp(20px, 2vw, 26px);
  letter-spacing: -0.02em;
}
.advice-contact p {
  font-size: 14px;
  line-height: 1.9;
  color: var(--muted);
  margin-bottom: 0;
}
.advice-contact-actions {
  display: flex;
  gap: 12px;
  margin-top: 22px;
  flex-wrap: wrap;
}

/* 免责声明 */
.advice-disclaimer {
  margin-top: 32px;
  font-size: 12px !important;
  line-height: 1.7 !important;
  color: var(--muted-2) !important;
}