/* WPS Office 轨道导视下载站 — 车站时刻表 / 站台导视 */
:root {
  --forest: #0B3D2E;
  --forest-mid: #0F4F3B;
  --forest-deep: #07261D;
  --amber: #F4C430;
  --amber-dim: #D4A61A;
  --cream: #F6F1E7;
  --cream-2: #EFE6D4;
  --ink: #1A1A1A;
  --paper: #FFFBF2;
  --mute: #4A5A52;
  --line: #C9B99A;
  --focus: #0B3D2E;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

html {
  scroll-behavior: auto;
}

body {
  margin: 0;
  color: var(--ink);
  background-color: var(--cream);
  background-image:
    repeating-linear-gradient(
      90deg,
      transparent 0,
      transparent 47px,
      rgba(11, 61, 46, 0.045) 47px,
      rgba(11, 61, 46, 0.045) 49px
    ),
    linear-gradient(180deg, #F6F1E7 0%, #F3EBD8 100%);
  font-family: "Segoe UI", "PingFang SC", "Microsoft YaHei", "Noto Sans SC", sans-serif;
  font-size: 16.5px;
  line-height: 1.75;
}

img {
  max-width: 100%;
  height: auto;
}

a {
  color: var(--forest);
  text-decoration-thickness: 1px;
  text-underline-offset: 3px;
}

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

.skip {
  position: absolute;
  left: -999px;
  top: 0;
}

.skip:focus {
  left: 12px;
  top: 12px;
  z-index: 20;
  background: var(--amber);
  color: var(--forest);
  padding: 8px 12px;
}

/* —— 顶部导视条 —— */
.mast {
  background: var(--forest);
  color: var(--cream);
  border-bottom: 6px solid var(--amber);
  position: sticky;
  top: 0;
  z-index: 10;
}

.mast-edge {
  height: 7px;
  background: repeating-linear-gradient(
    90deg,
    var(--forest) 0 18px,
    var(--amber) 18px 36px
  );
}

.mast-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 12px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  color: var(--cream);
  text-decoration: none;
}

.brand-mark {
  width: 42px;
  height: 42px;
  flex: 0 0 42px;
  border: 2px solid var(--amber);
  background: var(--forest-deep);
  display: grid;
  place-items: center;
}

.brand-mark svg {
  width: 26px;
  height: 26px;
  display: block;
}

.brand-text {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.brand-name {
  font-size: 20px;
  font-weight: 750;
  letter-spacing: 0.06em;
  line-height: 1.15;
  color: var(--cream);
}

.brand-code {
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber);
}

.nav {
  display: flex;
  align-items: stretch;
  gap: 0;
  border: 1px solid rgba(244, 196, 48, 0.45);
}

.nav a {
  color: var(--cream);
  text-decoration: none;
  padding: 10px 18px;
  font-size: 14px;
  letter-spacing: 0.12em;
  border-right: 1px solid rgba(244, 196, 48, 0.28);
  background: transparent;
}

.nav a:last-child {
  border-right: 0;
}

.nav a.is-active {
  background: var(--amber);
  color: var(--forest);
  font-weight: 700;
}

.nav a:hover {
  background: var(--forest-mid);
  color: var(--amber);
}

.nav a.is-active:hover {
  background: #FFD65A;
  color: var(--forest);
}

/* —— 版心 —— */
.wrap {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 20px 56px;
}

/* —— Hero 列车时刻表大牌 —— */
.hero {
  margin: 0 0 36px;
}

.board {
  background: var(--forest-deep);
  color: var(--cream);
  border: 3px solid var(--amber);
  box-shadow: 0 0 0 8px var(--forest);
}

.board-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 10px 18px;
  background: var(--forest);
  border-bottom: 2px solid var(--amber);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.board-head time {
  color: var(--amber);
  letter-spacing: 0.08em;
  font-variant-numeric: tabular-nums;
}

.board-body {
  padding: 22px 22px 26px;
}

.board-kicker {
  margin: 0 0 8px;
  color: var(--amber);
  font-size: 12px;
  letter-spacing: 0.28em;
  text-transform: uppercase;
}

.board h1 {
  margin: 0 0 16px;
  font-size: clamp(26px, 4vw, 38px);
  line-height: 1.28;
  font-weight: 750;
  letter-spacing: 0.04em;
  color: var(--cream);
}

.ttable {
  width: 100%;
  border-collapse: collapse;
  margin: 0 0 18px;
  font-size: 14px;
}

.ttable th,
.ttable td {
  padding: 8px 10px;
  text-align: left;
  border-bottom: 1px solid rgba(244, 196, 48, 0.28);
  font-variant-numeric: tabular-nums;
}

.ttable th {
  color: var(--amber);
  font-weight: 600;
  letter-spacing: 0.14em;
  font-size: 11px;
  text-transform: uppercase;
}

.ttable .on-time {
  color: var(--amber);
  font-weight: 700;
  letter-spacing: 0.16em;
}

.lede,
.board-body p {
  margin: 0 0 12px;
  color: #E8E0CF;
}

.board-body p:last-child {
  margin-bottom: 0;
}

.ticket-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 18px;
}

/* —— 按钮（仅按钮/导航有 hover） —— */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 46px;
  padding: 10px 18px;
  background: var(--amber);
  color: var(--forest);
  text-decoration: none;
  font-weight: 750;
  letter-spacing: 0.06em;
  border: 2px solid var(--amber);
}

.btn svg {
  width: 18px;
  height: 18px;
  display: block;
}

.btn:hover {
  background: #FFE06A;
  border-color: #FFE06A;
  color: var(--forest-deep);
}

.btn-ghost {
  background: transparent;
  color: var(--amber);
  border-color: var(--amber);
}

.btn-ghost:hover {
  background: var(--amber);
  color: var(--forest);
}

.btn-ink {
  background: var(--forest);
  color: var(--cream);
  border-color: var(--forest);
}

.btn-ink:hover {
  background: var(--forest-mid);
  color: var(--amber);
  border-color: var(--forest-mid);
}

/* —— 编号站台卡片 —— */
.plat {
  display: grid;
  grid-template-columns: 76px 1fr;
  background: var(--paper);
  border: 2px solid var(--forest);
  margin: 0 0 28px;
}

.plat-no {
  background: var(--forest);
  color: var(--amber);
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: flex-start;
  padding: 18px 6px;
  gap: 8px;
}

.plat-no .tag {
  font-size: 10px;
  letter-spacing: 0.22em;
  color: var(--cream);
}

.plat-no .num {
  font-size: 28px;
  font-weight: 800;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.plat-main {
  padding: 20px 24px 24px;
}

.plat-main h2 {
  margin: 0 0 14px;
  padding: 0 0 10px;
  font-size: clamp(20px, 2.4vw, 26px);
  line-height: 1.35;
  border-bottom: 3px solid var(--amber);
}

.plat-main h3 {
  margin: 20px 0 8px;
  font-size: 17px;
  line-height: 1.4;
  color: var(--forest);
}

.plat-main p {
  margin: 0 0 12px;
}

.plat-main p:last-child,
.plat-main ul:last-child {
  margin-bottom: 0;
}

.plat-main ul,
.plat-main ol {
  margin: 0 0 12px;
  padding-left: 1.2em;
}

.plat-main li {
  margin: 0 0 6px;
}

/* —— 双列轨道 —— */
.tracks {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
  margin: 14px 0 4px;
  position: relative;
}

.tracks::before {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 4px;
  margin-left: -2px;
  background:
    repeating-linear-gradient(
      180deg,
      var(--forest) 0 10px,
      var(--amber) 10px 14px,
      transparent 14px 22px
    );
  pointer-events: none;
}

.bay {
  border: 1px solid var(--forest);
  background: var(--cream);
  padding: 14px 16px;
}

.bay h3 {
  margin: 0 0 8px;
  font-size: 16px;
}

.bay .meta {
  margin: 0 0 8px;
  color: var(--mute);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.bay .btn {
  margin-top: 8px;
}

.note {
  margin: 12px 0 0;
  padding: 10px 12px;
  background: var(--cream-2);
  border-left: 4px solid var(--amber);
  color: var(--ink);
}

/* —— 评价 —— */
.quote .who {
  margin: 0 0 4px;
  font-weight: 700;
  color: var(--forest);
}

/* —— 数据时刻表 / 对照表 —— */
.sheet {
  width: 100%;
  border-collapse: collapse;
  margin: 8px 0 12px;
  font-size: 15px;
}

.sheet th,
.sheet td {
  border: 1px solid var(--forest);
  padding: 9px 12px;
  text-align: left;
  vertical-align: top;
}

.sheet th {
  background: var(--forest);
  color: var(--amber);
  font-weight: 650;
  letter-spacing: 0.06em;
}

.sheet td {
  background: var(--paper);
}

.sheet tr:nth-child(even) td {
  background: var(--cream);
}

/* —— FAQ —— */
.faq {
  margin: 0;
}

.faq-item {
  border-top: 1px solid var(--line);
  padding: 12px 0;
}

.faq-item:last-child {
  border-bottom: 1px solid var(--line);
}

.faq-item h3 {
  margin: 0 0 6px;
  font-size: 16.5px;
}

.faq-item p {
  margin: 0 0 8px;
}

.faq-item p:last-child {
  margin-bottom: 0;
}

/* —— 分步 —— */
.steps {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
}

.steps li {
  position: relative;
  padding: 12px 12px 12px 64px;
  margin: 0 0 10px;
  border: 1px solid var(--forest);
  background: var(--cream);
}

.steps li::before {
  counter-increment: step;
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 50px;
  background: var(--forest);
  color: var(--amber);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  letter-spacing: 0.06em;
}

/* —— 中文导视长文 —— */
.article-lead {
  font-size: 17.5px;
}

.cta-board {
  margin: 20px 0 8px;
  padding: 20px;
  background: var(--forest);
  color: var(--cream);
  border: 3px solid var(--amber);
}

.cta-board p {
  color: #E8E0CF;
  margin: 0 0 12px;
}

.cta-board h3 {
  margin: 0 0 10px;
  color: var(--amber);
}

/* —— 页脚站台告示 —— */
.notice {
  background: var(--forest-deep);
  color: var(--cream);
  border-top: 10px solid var(--amber);
}

.notice-inner {
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 20px 36px;
}

.notice-label {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 8px;
  background: var(--amber);
  color: var(--forest);
  font-size: 12px;
  font-weight: 800;
  letter-spacing: 0.2em;
}

.notice p {
  margin: 0 0 10px;
  color: #E6DCC8;
}

.notice .verify {
  color: var(--cream);
  font-weight: 650;
}

.notice-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin: 14px 0 0;
}

.notice-nav a {
  color: var(--amber);
}

.notice-nav a:hover {
  color: #FFE06A;
}

/* —— 响应式 —— */
@media (max-width: 860px) {
  .tracks {
    grid-template-columns: 1fr;
  }

  .tracks::before {
    display: none;
  }

  .mast-inner {
    flex-direction: column;
    align-items: stretch;
  }

  .nav {
    justify-content: stretch;
  }

  .nav a {
    flex: 1;
    text-align: center;
    padding: 10px 8px;
    letter-spacing: 0.06em;
    font-size: 13px;
  }
}

@media (max-width: 640px) {
  .plat {
    grid-template-columns: 1fr;
  }

  .plat-no {
    flex-direction: row;
    justify-content: flex-start;
    padding: 10px 14px;
    gap: 12px;
  }

  .board-head {
    flex-direction: column;
    align-items: flex-start;
  }

  .ttable,
  .sheet {
    display: block;
    overflow-x: auto;
  }

  .steps li {
    padding-left: 56px;
  }
}