/* ==========================================================================
   zhaogonghao.com — 首页（港航总览）
   Hero / 跑马 / 港口目录 / 数据条 / 结构 / tabs / 五步 / 航图表 / 房号 / 双架 / 底线 / 误区 / FAQ / CTA / 导览
   ========================================================================== */

/* ---------- Hero ---------- */
.home-hero {
  position: relative;
  padding: 64px 0 56px;
  background:
    radial-gradient(900px 420px at 78% 8%, rgba(31, 78, 121, .12), transparent 70%),
    linear-gradient(180deg, var(--shen-soft) 0%, transparent 34%);
}
.home-hero-grid {
  display: grid;
  grid-template-columns: 1.06fr .94fr;
  gap: 48px;
  align-items: center;
}
.home-kicker {
  display: inline-block;
  padding: 5px 14px;
  margin-bottom: 18px;
  border: 1px solid var(--shen-line);
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 1.6px;
  color: var(--shen);
  background: var(--shen-soft);
  text-transform: uppercase;
}
.home-hero h1 {
  font-family: var(--serif);
  font-size: clamp(30px, 4.2vw, 48px);
  line-height: 1.25;
  font-weight: 900;
  color: var(--ink);
  letter-spacing: .5px;
}
.home-hero h1 em {
  font-style: normal;
  display: block;
  margin-top: 10px;
  font-size: .56em;
  font-weight: 600;
  color: var(--shen-2);
  letter-spacing: 1px;
}
.home-lead {
  margin-top: 20px;
  color: var(--muted);
  font-size: 16px;
  max-width: 530px;
}
.home-lead strong { color: var(--ink); font-weight: 700; }
.home-actions { display: flex; flex-wrap: wrap; gap: 14px; margin-top: 30px; }

.home-meta {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-top: 34px;
  padding-top: 24px;
  border-top: 1px dashed var(--line-strong);
}
.home-meta dt {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.4px;
  color: var(--muted);
  text-transform: uppercase;
}
.home-meta dd {
  margin-top: 4px;
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 800;
  color: var(--shen);
}

.home-figure { position: relative; }
.home-figure img {
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-m);
}
.home-figure figcaption {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding-top: 12px;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.6px;
  color: var(--muted);
}

/* ---------- 跑马 ---------- */
.home-ticker {
  background: var(--night);
  border-block: 1px solid rgba(201, 162, 75, .3);
  overflow: hidden;
}
.marquee { overflow: hidden; }
.marquee-track {
  display: flex;
  gap: 40px;
  width: max-content;
  padding: 13px 0;
  animation: marquee 34s linear infinite;
}
.home-ticker .marquee-track span {
  font-family: var(--mono);
  font-size: 12.5px;
  letter-spacing: 1.4px;
  color: #9db0c3;
  white-space: nowrap;
}
.home-ticker .marquee-track b { color: var(--jin); font-weight: 800; margin-right: 8px; }
.home-ticker .marquee-track em {
  font-style: normal;
  margin-left: 10px;
  color: #5c6d80;
  font-size: 10.5px;
  letter-spacing: 2px;
}
@keyframes marquee { from { transform: translateX(0); } to { transform: translateX(-50%); } }

/* ---------- section 节奏 ---------- */
.home-section { padding: 62px 0; }
.home-section.is-tint { background: var(--paper-2); }
.home-head { margin-bottom: 34px; }
.home-head .home-kicker2 {
  display: block;
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--jin-deep);
  margin-bottom: 10px;
}
.home-head h2 {
  font-family: var(--serif);
  font-size: clamp(22px, 2.6vw, 30px);
  color: var(--ink);
  font-weight: 800;
  letter-spacing: .5px;
}
.home-head p { color: var(--muted); margin-top: 12px; max-width: 560px; }
.home-note { margin-top: 0 !important; }

/* ---------- 港口目录 ---------- */
.home-port-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.home-port-card {
  display: grid;
  gap: 12px;
  padding: 26px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  position: relative;
  overflow: hidden;
  transition: transform .2s, border-color .2s, box-shadow .2s;
}
.home-port-card::before {
  content: "";
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--shen), var(--jin));
  opacity: 0;
  transition: opacity .25s;
}
.home-port-card:hover { transform: translateY(-3px); border-color: var(--shen-line); box-shadow: var(--shadow-m); }
.home-port-card:hover::before { opacity: 1; }
.home-port-card h3 { font-family: var(--serif); font-size: 18px; font-weight: 800; color: var(--ink); }
.home-port-card p { font-size: 13.5px; color: var(--muted); }
.home-port-card i {
  font-style: normal;
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.6px;
  color: var(--jin-deep);
  font-weight: 700;
}
.home-port-no {
  position: absolute;
  top: 14px;
  right: 18px;
  font-family: var(--serif);
  font-size: 30px;
  font-weight: 900;
  color: rgba(31, 78, 121, .14);
  line-height: 1;
}

/* ---------- 数据条 ---------- */
.home-band {
  background: var(--shen);
  color: #dfe9f2;
  border-block: 1px solid rgba(201, 162, 75, .35);
}
.band-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  padding: 30px 0;
}
.band-item { display: grid; gap: 6px; }
.band-item strong {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 800;
  color: var(--jin);
  letter-spacing: 1px;
}
.band-item span {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
  color: #8fa3b8;
}

/* ---------- 结构堆叠 ---------- */
.home-stack { display: grid; gap: 14px; }
.home-stack article {
  display: grid;
  grid-template-columns: 130px 1fr;
  gap: 18px;
  padding: 24px 26px;
  border: 1px solid var(--line);
  border-left: 3px solid var(--shen);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.home-stack article > span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.6px;
  color: var(--shen);
  padding-top: 5px;
  text-transform: uppercase;
}
.home-stack article h3 { font-family: var(--serif); font-size: 18px; font-weight: 800; color: var(--ink); }
.home-stack article p { margin-top: 6px; font-size: 14px; color: var(--muted); }

/* ---------- 五步 ---------- */
.home-steps { display: grid; grid-template-columns: repeat(5, 1fr); gap: 14px; }
.home-steps li {
  padding: 22px 18px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  position: relative;
}
.home-steps li span {
  position: absolute;
  top: -14px;
  left: 18px;
  width: 28px; height: 28px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--jin);
  color: var(--night);
  font-family: var(--serif);
  font-size: 14px;
  font-weight: 900;
}
.home-steps h3 { font-size: 15px; font-weight: 800; color: var(--ink); margin-bottom: 6px; }
.home-steps p { font-size: 13px; color: var(--muted); }

/* ---------- 航图表 ---------- */
.home-table-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
  overflow: hidden;
}
.home-table { width: 100%; font-size: 14.5px; }
.home-table th, .home-table td { padding: 13px 18px; text-align: left; }
.home-table thead th {
  background: var(--night);
  color: #9db0c3;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 1.6px;
  text-transform: uppercase;
}
.home-table tbody tr + tr { border-top: 1px solid var(--line); }
.home-table th[scope="row"] { font-family: var(--serif); font-weight: 800; color: var(--shen); }
.home-table a { color: var(--shen-2); font-family: var(--mono); font-size: 13px; border-bottom: 1px dashed var(--shen-line); }
.home-table a:hover { color: var(--jin-deep); border-color: var(--jin-line); }

/* ---------- 房号 ---------- */
.home-room-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.home-room-grid article {
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.home-room-grid span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.6px;
  color: var(--jin-deep);
}
.home-room-grid h3 { font-size: 15.5px; font-weight: 800; color: var(--ink); margin-top: 10px; }
.home-room-grid p { font-size: 13px; color: var(--muted); margin-top: 6px; }
.home-room-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

/* ---------- 双架 ---------- */
.home-shelf { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
.home-shelf article {
  padding: 28px 26px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.home-shelf article > span {
  font-family: var(--mono);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 1.8px;
  color: var(--shen);
  text-transform: uppercase;
}
.home-shelf article h3 { font-family: var(--serif); font-size: 20px; font-weight: 800; color: var(--ink); margin-top: 12px; }
.home-shelf article p { font-size: 14px; color: var(--muted); margin-top: 10px; }
.home-shelf article.is-moon {
  background: linear-gradient(160deg, #16283a 0%, var(--night) 70%);
  border-color: rgba(201, 162, 75, .4);
}
.home-shelf article.is-moon > span { color: var(--jin); }
.home-shelf article.is-moon h3 { color: #f2efe4; }
.home-shelf article.is-moon p { color: #93a5ba; }
.home-shelf-links {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 18px;
}
.home-shelf-links a {
  padding: 6px 12px;
  border: 1px solid var(--line);
  border-radius: 999px;
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-2);
  transition: border-color .2s, color .2s, background .2s;
}
.home-shelf-links a:hover { border-color: var(--shen-line); color: var(--shen); background: var(--shen-soft); }
.home-shelf article.is-moon .home-shelf-links a {
  color: #c9d4e2;
  border-color: rgba(255, 255, 255, .22);
}
.home-shelf article.is-moon .home-shelf-links a:hover { color: var(--jin); background: rgba(201, 162, 75, .12); }

/* ---------- 底线 ---------- */
.home-safety { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; }
.home-safety article {
  padding: 24px 22px;
  border: 1px solid var(--line);
  border-top: 3px solid var(--jin);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.home-safety h3 { font-size: 16px; font-weight: 800; color: var(--ink); }
.home-safety p { font-size: 13.5px; color: var(--muted); margin-top: 8px; }

/* ---------- CTA ---------- */
.home-cta { background: var(--night); color: #dfe5ee; padding: 56px 0; }
.home-cta-inner {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
  gap: 28px;
  align-items: center;
}
.home-cta .home-kicker2 {
  display: block;
  font-family: var(--mono);
  font-size: 12.5px;
  font-weight: 800;
  letter-spacing: 2px;
  color: var(--jin);
  margin-bottom: 10px;
  text-transform: uppercase;
}
.home-cta h2 {
  font-family: var(--serif);
  font-size: clamp(20px, 2.4vw, 28px);
  color: #f4f6fa;
  font-weight: 800;
}
.home-cta p { color: #aab4c4; font-size: 15px; margin-top: 12px; }
.home-cta p strong { color: var(--jin); font-family: var(--mono); }
.home-cta-actions { display: grid; gap: 14px; justify-items: start; }
.home-cta .tg-link { border-color: rgba(255, 255, 255, .2); color: #dfe6f0; }
.home-cta .tg-link:hover { background: rgba(34, 158, 217, .16); }
.home-cta .btn-room { color: #dfe5ee; }
.home-cta .btn-room b { color: var(--jin); }

/* ---------- 全港导览 ---------- */
.home-map { display: grid; grid-template-columns: 1.4fr 1fr; gap: 16px; }
.home-map article {
  padding: 24px 22px;
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  background: var(--white);
}
.home-map h3 { font-family: var(--serif); font-size: 17px; font-weight: 800; color: var(--ink); margin-bottom: 14px; }
.home-map-links {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
}
.home-map-links a {
  padding: 8px 12px;
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  color: var(--ink-2);
  transition: border-color .2s, color .2s, background .2s;
}
.home-map-links a:hover { border-color: var(--shen-line); color: var(--shen); background: var(--shen-soft); }

/* ---------- 响应式 ---------- */
@media (max-width: 1024px) {
  .home-hero-grid { grid-template-columns: 1fr; }
  .home-port-grid { grid-template-columns: 1fr 1fr; }
  .home-steps { grid-template-columns: repeat(3, 1fr); }
  .home-steps li:nth-child(n+4) { grid-column: auto; }
  .home-room-grid { grid-template-columns: 1fr 1fr; }
  .home-shelf, .home-map, .home-cta-inner { grid-template-columns: 1fr; }
  .band-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 640px) {
  .home-hero { padding: 44px 0 40px; }
  .home-section { padding: 44px 0; }
  .home-port-grid, .home-room-grid, .home-safety, .home-stack, .home-steps, .home-map-links { grid-template-columns: 1fr; }
  .home-meta { grid-template-columns: 1fr 1fr; }
  .band-grid { grid-template-columns: 1fr 1fr; }
  .home-stack article { grid-template-columns: 1fr; gap: 8px; }
  .home-table-wrap { overflow-x: auto; }
  .home-table { min-width: 560px; }
}