/* metatraderh4.com.cn — ledger split layout, navy + gold on cream */
:root {
  --paper: #f4f1ea;
  --ink: #1a1a1a;
  --navy: #0b1f3a;
  --navy-soft: #16345a;
  --gold: #c9a227;
  --gold-deep: #8f7314;
  --gold-ink: #2a2208;
  --card: #fffdf6;
  --line: #d4cbb8;
  --muted: #4a4538;
  --risk: #3d2a12;
  --risk-bg: #f3e4c4;
  --radius: 12px;
  --max: 1120px;
}

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

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font: 16px/1.75 "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;
}

img,
svg {
  max-width: 100%;
  vertical-align: middle;
}

a {
  color: var(--gold-deep);
}

a:hover {
  color: var(--navy);
}

h1,
h2,
h3 {
  font-family: Georgia, "Times New Roman", serif;
  line-height: 1.35;
  color: var(--navy);
  font-weight: 650;
}

h1 {
  font-size: 2.05rem;
  margin: 0 0 0.7rem;
}

h2 {
  font-size: 1.55rem;
  margin: 0 0 0.85rem;
}

h3 {
  font-size: 1.12rem;
  margin: 0 0 0.45rem;
}

p {
  margin: 0 0 1rem;
}

.wrap {
  width: min(100% - 36px, var(--max));
  margin-left: auto;
  margin-right: auto;
}

.site-bar {
  background: var(--navy);
  color: #f7f1df;
  position: sticky;
  top: 0;
  z-index: 20;
  border-bottom: 3px solid var(--gold);
}

.site-bar-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  min-height: 72px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  color: #f7f1df;
  text-decoration: none;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 1.25rem;
  letter-spacing: 0.02em;
}

.brand:hover {
  color: var(--gold);
}

.brand svg {
  flex: 0 0 28px;
}

.nav-row {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 4px;
}

.nav-row a {
  color: #d9e2ef;
  text-decoration: none;
  padding: 8px 16px;
  border-radius: var(--radius);
  border: 1px solid transparent;
}

.nav-row a:hover {
  color: #fff;
  border-color: rgba(201, 162, 39, 0.45);
}

.nav-row a.is-current {
  color: var(--gold-ink);
  background: var(--gold);
  border-color: var(--gold);
}

.hero-split {
  padding: 42px 0 18px;
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 28px;
  align-items: stretch;
}

.hero-copy {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 32px 34px 28px;
  box-shadow: 0 10px 28px rgba(11, 31, 58, 0.06);
}

.hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 12px;
  color: var(--gold-deep);
  font-size: 0.86rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-family: Georgia, "Times New Roman", serif;
}

.lead {
  font-size: 1.05rem;
  color: var(--muted);
}

.hero-note {
  background: #f7efe0;
  border-left: 4px solid var(--gold);
  border-radius: 0 var(--radius) var(--radius) 0;
  padding: 10px 14px;
  color: var(--risk);
  margin: 0 0 18px;
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin: 8px 0 4px;
}

.btn-gold,
.btn-outline {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  min-height: 48px;
  padding: 10px 20px;
  border-radius: var(--radius);
  text-decoration: none;
  font-weight: 650;
}

.btn-gold {
  background: var(--gold);
  color: var(--gold-ink);
  border: 2px solid var(--gold);
}

.btn-gold:hover {
  background: #d4af36;
  color: var(--gold-ink);
}

.btn-outline {
  background: transparent;
  color: var(--gold-ink);
  border: 2px solid var(--gold);
}

.btn-outline:hover {
  background: #f3e7c4;
  color: var(--navy);
}

.gold-card {
  background: var(--navy);
  color: #f4efe3;
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 26px 24px 22px;
  box-shadow: 0 12px 30px rgba(11, 31, 58, 0.18);
}

.gold-card h3 {
  color: var(--gold);
  margin-bottom: 0.6rem;
}

.gold-card p {
  color: #d8d2c4;
}

.gold-card .pack-warn {
  background: rgba(201, 162, 39, 0.12);
  border: 1px solid var(--gold);
  border-radius: var(--radius);
  padding: 10px 12px;
  color: #f7e7b8;
  margin-bottom: 16px;
}

.gold-stack {
  display: grid;
  gap: 10px;
}

.gold-stack .btn-gold,
.gold-stack .btn-outline {
  width: 100%;
}

.gold-stack .btn-outline {
  color: #f7e7b8;
  border-color: var(--gold);
}

.gold-stack .btn-outline:hover {
  color: var(--navy);
}

.block {
  padding: 34px 0 8px;
}

.block-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 8px;
}

.block-head .mark {
  flex: 0 0 40px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--navy);
  display: grid;
  place-items: center;
}

.capability-grid,
.work-grid,
.entry-grid,
.req-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}

.panel {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 20px 22px 12px;
}

.panel h3 {
  display: flex;
  align-items: center;
  gap: 8px;
}

.entry-wide {
  grid-column: 1 / -1;
}

.compare-wrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--card);
}

.compare-table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.compare-table th,
.compare-table td {
  padding: 12px 16px;
  text-align: left;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
}

.compare-table th {
  background: var(--navy);
  color: #f7f1df;
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 600;
}

.compare-table tr:last-child td {
  border-bottom: 0;
}

.compare-table td:first-child {
  font-weight: 650;
  color: var(--navy);
  width: 22%;
}

.risk-panel {
  background: var(--risk-bg);
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 22px 24px 10px;
  color: var(--risk);
}

.risk-panel h2 {
  color: #5a3d0c;
}

.news-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 16px;
}

.news-card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px 18px 8px;
}

.news-card time {
  display: inline-block;
  color: var(--gold-deep);
  font-family: Georgia, "Times New Roman", serif;
  font-size: 0.88rem;
  margin-bottom: 8px;
}

.faq-stack {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.faq-item {
  background: var(--card);
  border: 1px solid var(--line);
  border-left: 4px solid var(--gold);
  border-radius: var(--radius);
  padding: 16px 18px 8px;
}

.faq-item h3 {
  margin-bottom: 0.35rem;
}

.step-list {
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: step;
  display: grid;
  gap: 12px;
}

.step-list li {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 16px 18px 8px 70px;
  position: relative;
}

.step-list li::before {
  counter-increment: step;
  content: counter(step);
  position: absolute;
  left: 16px;
  top: 16px;
  width: 40px;
  height: 40px;
  border-radius: var(--radius);
  background: var(--gold);
  color: var(--gold-ink);
  font-family: Georgia, "Times New Roman", serif;
  font-weight: 700;
  display: grid;
  place-items: center;
}

.cta-band {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 14px;
  background: #efe3c4;
  border: 2px solid var(--gold);
  border-radius: var(--radius);
  padding: 16px 20px;
  margin: 8px 0 18px;
}

.cta-band p {
  margin: 0;
  color: var(--navy);
  font-weight: 650;
}

.article-flow .panel + .panel {
  margin-top: 16px;
}

.site-foot {
  margin-top: 48px;
  background: var(--navy);
  color: #cfd6e0;
  padding: 32px 0 24px;
}

.site-foot a {
  color: #e6c96a;
}

.foot-nav {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 18px;
  margin-bottom: 16px;
}

.foot-nav a {
  text-decoration: none;
}

.foot-nav a.is-current {
  color: var(--gold);
  border-bottom: 2px solid var(--gold);
}

.foot-lines p {
  margin: 0 0 0.65rem;
}

.foot-copy {
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px solid rgba(201, 162, 39, 0.28);
  color: #9aa6b8;
}

@media (max-width: 860px) {
  .site-bar-inner {
    flex-direction: column;
    align-items: flex-start;
    padding: 12px 0 14px;
    min-height: 0;
    gap: 10px;
  }

  .hero-grid,
  .capability-grid,
  .work-grid,
  .entry-grid,
  .req-grid,
  .news-grid {
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 1.7rem;
  }

  .hero-copy,
  .gold-card {
    padding: 22px 18px 16px;
  }

  .step-list li {
    padding-left: 66px;
  }
}