.page-products {
  background-color: var(--c-navy);
  color: var(--c-cream);
  font-family: var(--font-body);
  overflow-x: hidden;
}

.page-products .container {
  max-width: 1240px;
  margin-inline: auto;
  padding-inline: var(--space-3);
}

.page-products .section {
  padding-block: var(--space-5) var(--space-6);
}

.page-products .section + .section {
  border-top: 1px solid rgba(212, 175, 55, .16);
}

.page-products h1,
.page-products h2,
.page-products h3 {
  font-family: var(--font-display);
  font-weight: 700;
  color: var(--c-cream);
}

.page-products h2 {
  font-size: clamp(1.6rem, 3vw, 2.4rem);
  line-height: 1.15;
  margin-block-end: var(--space-3);
}

.page-products h3 {
  font-size: 1.25rem;
  line-height: 1.3;
  margin-block-end: var(--space-2);
}

.page-products p {
  line-height: 1.7;
}

.page-products a {
  color: var(--c-gold-light);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.page-products a:hover {
  color: var(--c-gold);
}

.page-products img {
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

/* ===== 框景首屏 ===== */
.page-products .gate-section {
  padding: clamp(2.5rem, 6vw, 4.5rem) 0 0;
}

.page-products .page-gate {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  padding: var(--space-4);
  border: 3px solid var(--c-gold);
  border-top-width: 6px;
  background: rgba(11, 27, 58, .86);
  box-shadow: var(--shadow-strong), inset 0 0 0 6px rgba(212, 175, 55, .1);
}

.page-products .page-gate::before {
  content: "";
  position: absolute;
  inset: 8px;
  border: 1px dashed rgba(212, 175, 55, .35);
  pointer-events: none;
}

.page-products .gate-corner {
  position: absolute;
  z-index: 2;
  width: 20px;
  height: 20px;
}

.page-products .gate-corner--tl {
  top: -8px;
  left: -8px;
  border-top: 3px solid var(--c-gold);
  border-left: 3px solid var(--c-gold);
}

.page-products .gate-corner--br {
  right: -8px;
  bottom: -8px;
  border-right: 3px solid var(--c-gold);
  border-bottom: 3px solid var(--c-gold);
}

.page-products .gate-trace {
  position: absolute;
  top: -16px;
  right: var(--space-4);
  left: var(--space-4);
  height: 64px;
  overflow: hidden;
  opacity: .9;
}

.page-products .gate-trace svg {
  display: block;
  width: 100%;
  height: 100%;
  fill: none;
  stroke: var(--c-gold);
  stroke-width: 2;
}

.page-products .gate-main {
  position: relative;
  z-index: 1;
}

.page-products .breadcrumb-list {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block-end: var(--space-3);
  font-size: .85rem;
}

.page-products .breadcrumb-link {
  color: var(--c-gold-light);
  text-decoration: none;
}

.page-products .breadcrumb-link:hover {
  color: var(--c-gold);
  text-decoration: underline;
}

.page-products .breadcrumb-item:last-child {
  color: var(--c-stone);
}

.page-products .gate-label {
  margin-block: var(--space-3) var(--space-2);
}

.page-products .page-gate-title {
  font-size: clamp(1.9rem, 4.6vw, 3.4rem);
  line-height: 1.08;
  letter-spacing: -.02em;
  max-width: 18ch;
  margin-block-end: var(--space-3);
}

.page-products .page-gate-sub {
  max-width: 66ch;
  color: var(--c-stone);
  font-size: 1rem;
}

.page-products .gate-status {
  position: relative;
  z-index: 1;
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  padding-top: var(--space-3);
  border-top: 1px solid rgba(212, 175, 55, .3);
}

.page-products .status-bar {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  font-family: var(--font-data);
  font-size: .8rem;
  color: var(--c-stone);
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(212, 175, 55, .25);
  border-radius: var(--radius-s);
  padding: var(--space-2) var(--space-3);
}

.page-products .status-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--c-stone);
}

.page-products .status-dot.is-ok {
  background: var(--c-teal);
}

.page-products .status-dot.is-live {
  background: var(--c-red);
}

.page-products .status-dot.is-new {
  background: var(--c-terra);
}

.page-products .console-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-top: var(--space-4);
  padding: var(--space-2);
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(212, 175, 55, .25);
}

.page-products .console-tab {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  padding: var(--space-2) var(--space-3);
  color: var(--c-stone);
  font-size: .9rem;
  line-height: 1;
  text-decoration: none;
  border: 1px solid transparent;
  transition: color var(--transition), border-color var(--transition), background var(--transition);
}

.page-products .console-tab:hover,
.page-products .console-tab:focus-visible {
  color: var(--c-cream);
  border-color: var(--c-gold);
  background: rgba(212, 175, 55, .1);
}

.page-products .tab-index {
  font-family: var(--font-data);
  font-size: .75rem;
  color: var(--c-gold);
}

/* ===== 章节标题 ===== */
.page-products .section-heading {
  position: relative;
  margin-block-end: var(--space-4);
  padding-left: var(--space-4);
  border-left: 4px solid var(--c-gold);
}

.page-products .section-kicker {
  display: block;
  font-family: var(--font-data);
  font-size: .8rem;
  text-transform: uppercase;
  letter-spacing: .14em;
  color: var(--c-gold-light);
  margin-block-end: var(--space-2);
}

.page-products .section-heading p {
  max-width: 62ch;
  color: var(--c-stone);
  font-size: .95rem;
}

/* ===== 第一节：平台总览 / 站内索引 ===== */
.page-products .overview-section {
  background: linear-gradient(180deg, rgba(212, 175, 55, .05), transparent 260px);
}

.page-products .index-map {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-3);
}

.page-products .index-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  padding: var(--space-4);
  padding-left: var(--space-5);
  background: rgba(255, 255, 255, .04);
  border: 1px solid rgba(212, 175, 55, .3);
  transition: transform var(--transition), box-shadow var(--transition), border-color var(--transition);
}

.page-products .index-card::before {
  content: "";
  position: absolute;
  left: var(--space-3);
  top: var(--space-4);
  width: 14px;
  height: 14px;
  border-radius: 50%;
  background: var(--c-navy);
  border: 2px solid var(--c-gold);
}

.page-products .index-card::after {
  content: "";
  position: absolute;
  right: var(--space-4);
  bottom: -1px;
  width: 24px;
  height: 3px;
  background: var(--c-gold);
  transition: width var(--transition);
}

.page-products .index-card:hover,
.page-products .index-card:focus-within {
  transform: translateY(-2px);
  border-color: var(--c-gold);
  box-shadow: 0 6px 18px rgba(0, 0, 0, .28);
}

.page-products .index-card:hover::after {
  width: 56px;
}

.page-products .index-card .index-no {
  display: block;
  font-family: var(--font-data);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--c-gold);
  opacity: .8;
  margin-block-end: var(--space-3);
}

.page-products .index-card h3 {
  margin-block: var(--space-2) var(--space-2);
}

.page-products .index-card p {
  margin-block-end: var(--space-3);
  font-size: .95rem;
  color: var(--c-stone);
}

.page-products .index-card .card-status {
  margin-block-end: var(--space-3);
}

.page-products .index-card .btn {
  margin-top: auto;
}

/* ===== 按钮与标签 ===== */
.page-products .btn {
  display: inline-block;
  padding: var(--space-2) var(--space-3);
  font-family: var(--font-body);
  font-size: .9rem;
  font-weight: 500;
  line-height: 1.4;
  text-decoration: none;
  cursor: pointer;
  border: 1px solid var(--c-gold);
  color: var(--c-gold);
  background: transparent;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition);
}

.page-products .btn:hover {
  background: rgba(212, 175, 55, .12);
  border-color: var(--c-gold-light);
}

.page-products .btn:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 2px;
}

.page-products .btn--primary {
  background: var(--c-gold);
  color: var(--c-navy);
  font-weight: 700;
}

.page-products .btn--primary:hover {
  background: var(--c-gold-light);
}

.page-products .tag {
  display: inline-block;
  padding: 4px 10px;
  border-radius: var(--radius-s);
  font-family: var(--font-data);
  font-size: .72rem;
  letter-spacing: .06em;
  line-height: 1.4;
  text-transform: uppercase;
  background: rgba(212, 175, 55, .12);
  color: var(--c-gold);
  border: 1px solid rgba(212, 175, 55, .4);
}

.page-products .tag--red {
  background: rgba(192, 57, 43, .16);
  color: #F0A89A;
  border-color: rgba(192, 57, 43, .5);
}

.page-products .tag--teal {
  background: rgba(91, 123, 111, .18);
  color: #A9C5B9;
  border-color: rgba(91, 123, 111, .5);
}

.page-products .tag--terra {
  background: rgba(201, 123, 93, .16);
  color: #F0C1A8;
  border-color: rgba(201, 123, 93, .5);
}

/* ===== 面板 ===== */
.page-products .panel {
  background: rgba(255, 255, 255, .04);
  border: 2px solid rgba(212, 175, 55, .3);
  box-shadow: var(--shadow-strong);
  padding: var(--space-4);
  height: 100%;
}

.page-products .panel-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: var(--space-2);
  margin-block-end: var(--space-3);
}

.page-products .panel-title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  color: var(--c-cream);
}

.page-products .panel-body {
  color: var(--c-stone);
  font-size: .95rem;
}

.page-products .panel-body ul {
  margin: 0;
  padding-left: var(--space-4);
  display: grid;
  gap: var(--space-2);
}

.page-products .panel--paper {
  background: var(--c-cream);
  color: var(--c-navy);
  border-color: var(--c-gold);
}

.page-products .panel--paper .panel-title {
  color: var(--c-navy);
}

.page-products .panel--paper .panel-body {
  color: var(--c-navy);
}

.page-products .panel--paper ul li::marker {
  color: var(--c-terra);
}

/* ===== 图片框 ===== */
.page-products .image-frame {
  position: relative;
  max-width: 100%;
  padding: var(--space-2);
  background: rgba(255, 255, 255, .05);
  border: 3px solid var(--c-gold);
  box-shadow: var(--shadow-strong);
}

.page-products .image-frame img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
}

.page-products .image-caption {
  display: block;
  margin-top: var(--space-2);
  font-family: var(--font-data);
  font-size: .78rem;
  color: var(--c-stone);
}

/* ===== 第二节：v3 版对照 ===== */
.page-products .v3-section {
  background: rgba(255, 255, 255, .02);
}

.page-products .compare-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: start;
}

.page-products .compare-visual {
  min-width: 0;
}

.page-products .compare-visual .image-frame {
  max-width: 820px;
}

.page-products .compare-panel {
  min-width: 0;
}

.page-products .compare-panel .panel {
  background: rgba(255, 255, 255, .045);
}

.page-products .step-list {
  counter-reset: step;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: var(--space-3);
}

.page-products .step-list li {
  counter-increment: step;
  position: relative;
  padding-left: var(--space-5);
  color: var(--c-stone);
  line-height: 1.6;
}

.page-products .step-list li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 2.2rem;
  height: 2.2rem;
  border: 2px solid var(--c-gold);
  background: var(--c-navy);
  color: var(--c-gold);
  font-family: var(--font-data);
  font-size: .8rem;
  font-weight: 700;
}

.page-products .step-list strong {
  color: var(--c-cream);
  font-weight: 500;
}

.page-products .status-note {
  margin-top: var(--space-4);
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: .85rem;
  color: var(--c-stone);
  border: 1px solid rgba(212, 175, 55, .25);
  padding: var(--space-2) var(--space-3);
}

.page-products .compare-table-wrap {
  margin-top: var(--space-4);
  overflow-x: auto;
}

.page-products .compare-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  background: var(--c-cream);
  color: var(--c-navy);
  border: 2px solid var(--c-gold);
  font-size: .95rem;
}

.page-products .compare-table caption {
  text-align: left;
  margin-bottom: var(--space-2);
  font-family: var(--font-data);
  font-size: .8rem;
  color: var(--c-gold-light);
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: var(--space-3);
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(11, 27, 58, .12);
}

.page-products .compare-table th {
  background: var(--c-navy);
  color: var(--c-cream);
  font-family: var(--font-display);
  font-weight: 700;
}

.page-products .compare-table td {
  color: var(--c-navy);
}

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

/* ===== 第三节：每日核心指标 ===== */
.page-products .metrics-section {
  background: rgba(212, 175, 55, .05);
}

.page-products .metrics-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: stretch;
}

.page-products .metrics-hero {
  min-width: 0;
}

.page-products .metrics-hero .image-frame {
  max-width: 800px;
}

.page-products .metrics-side {
  min-width: 0;
}

.page-products .metrics-side .panel {
  display: flex;
  flex-direction: column;
}

.page-products .metric-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .metric-list li {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  padding: var(--space-3) 0;
  border-bottom: 1px dashed rgba(212, 175, 55, .25);
}

.page-products .metric-list li:last-child {
  border-bottom: 0;
}

.page-products .metric-label {
  font-size: .9rem;
  color: var(--c-stone);
}

.page-products .metric-value {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--c-gold);
  transition: transform var(--transition);
}

.page-products .metric-list li:hover .metric-value {
  transform: scale(1.12);
}

.page-products .metric-unit {
  margin-left: var(--space-1);
  font-size: .8rem;
  color: var(--c-stone);
}

.page-products .metrics-total {
  margin-top: var(--space-4);
  padding: var(--space-3);
  border: 1px solid rgba(212, 175, 55, .3);
  color: var(--c-stone);
  font-size: .9rem;
}

.page-products .metrics-total strong {
  font-family: var(--font-data);
  font-size: 1.3rem;
  color: var(--c-gold-light);
}

.page-products .trend-block {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  margin-top: var(--space-5);
  padding: var(--space-4);
  background: rgba(255, 255, 255, .03);
  border: 1px solid rgba(212, 175, 55, .2);
}

.page-products .trend-visual {
  min-width: 0;
}

.page-products .trend-visual .image-frame {
  max-width: 560px;
}

.page-products .trend-copy h3 {
  color: var(--c-cream);
}

.page-products .trend-copy p {
  color: var(--c-stone);
  max-width: 56ch;
}

.page-products .trend-copy .btn {
  margin-top: var(--space-2);
}

/* ===== 第四节：开奖直播与规则库 ===== */
.page-products .live-wrap {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}

.page-products .live-visual {
  min-width: 0;
}

.page-products .live-visual .image-frame {
  max-width: 480px;
}

.page-products .live-copy {
  min-width: 0;
}

.page-products .live-copy .panel--paper {
  box-shadow: var(--shadow-strong);
}

.page-products .rule-categories {
  margin-top: var(--space-3);
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-2);
}

.page-products .rule-item {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: var(--space-3);
  padding: var(--space-3);
  border: 1px solid rgba(212, 175, 55, .25);
  background: rgba(255, 255, 255, .03);
}

.page-products .rule-key {
  font-family: var(--font-data);
  font-size: .8rem;
  color: var(--c-gold);
  text-transform: uppercase;
  letter-spacing: .06em;
  flex: 0 0 auto;
}

.page-products .rule-val {
  color: var(--c-stone);
  font-size: .9rem;
  text-align: right;
}

/* ===== 第五节：移动端与收藏 ===== */
.page-products .mobile-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-4);
  align-items: center;
}

.page-products .mobile-steps {
  min-width: 0;
}

.page-products .mobile-steps h3 {
  color: var(--c-cream);
  margin-block-end: var(--space-3);
}

.page-products .mobile-visual {
  min-width: 0;
}

.page-products .mobile-visual .image-frame {
  max-width: 340px;
  margin-inline: auto;
}

.page-products .help-note {
  margin-top: var(--space-4);
  color: var(--c-stone);
  font-size: .9rem;
}

/* ===== 折叠面板 ===== */
.page-products .fold-wrap {
  margin-top: var(--space-5);
  border-top: 1px solid rgba(212, 175, 55, .3);
}

.page-products .fold {
  border-bottom: 1px solid rgba(212, 175, 55, .25);
}

.page-products .fold-summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
  padding: var(--space-3);
  background: transparent;
  border: 0;
  color: var(--c-cream);
  font-family: var(--font-body);
  font-size: 1rem;
  font-weight: 500;
  text-align: left;
  cursor: pointer;
  transition: background var(--transition);
}

.page-products .fold-summary::after {
  content: "+";
  flex: 0 0 auto;
  margin-left: var(--space-3);
  font-family: var(--font-data);
  font-size: 1.4rem;
  color: var(--c-gold);
}

.page-products .fold-summary[aria-expanded="true"]::after {
  content: "−";
}

.page-products .fold-summary:hover {
  background: rgba(212, 175, 55, .08);
}

.page-products .fold-summary:focus-visible {
  outline: 2px solid var(--c-gold);
  outline-offset: 2px;
}

.page-products .fold-content {
  padding: 0 var(--space-3) var(--space-3);
  color: var(--c-stone);
  line-height: 1.7;
  max-width: 72ch;
  font-size: .95rem;
}

/* ===== 响应式增强 ===== */
@media (min-width: 640px) {
  .page-products .rule-categories {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 768px) {
  .page-products .index-map {
    grid-template-columns: repeat(12, 1fr);
  }

  .page-products .index-card--channel {
    grid-column: 1 / 6;
  }

  .page-products .index-card--trend {
    grid-column: 6 / 13;
  }

  .page-products .index-card--live {
    grid-column: 1 / 8;
  }

  .page-products .index-card--rule {
    grid-column: 8 / 13;
  }

  .page-products .compare-wrap {
    grid-template-columns: minmax(0, 1.2fr) minmax(300px, .8fr);
  }

  .page-products .metrics-grid {
    grid-template-columns: minmax(0, 1.25fr) minmax(300px, .75fr);
  }

  .page-products .trend-block {
    grid-template-columns: minmax(0, 1fr) minmax(280px, .8fr);
    align-items: center;
  }

  .page-products .live-wrap {
    grid-template-columns: minmax(280px, .8fr) minmax(0, 1.2fr);
  }

  .page-products .mobile-grid {
    grid-template-columns: minmax(0, 1fr) minmax(280px, .65fr);
  }
}

@media (min-width: 1024px) {
  .page-products .page-gate {
    grid-template-columns: minmax(0, 1.5fr) minmax(300px, .5fr);
  }

  .page-products .gate-status {
    flex-direction: column;
    align-items: flex-start;
    justify-content: center;
    border-top: 0;
    border-left: 1px solid rgba(212, 175, 55, .3);
    padding-top: 0;
    padding-left: var(--space-4);
  }
}