.page-products {
  --page-max: 1200px;
  --card-glow: 0 0 32px rgba(230, 0, 38, 0.24);
  --neon-glow: 0 0 16px rgba(57, 255, 136, 0.32);
  --tree-line-color: rgba(192, 200, 208, 0.35);
  font-family: var(--font-sans);
  color: var(--paper);
  background: var(--ink);
  overflow-x: hidden;
}

.page-products .crumb-container {
  max-width: var(--page-max);
  margin: 0 auto;
  padding-top: 84px;
}

.page-products .crumb-list {
  gap: 10px;
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .crumb-sep {
  color: var(--red);
}

.page-products .crumb-current {
  color: var(--paper);
}

.page-products .service-map,
.page-products .service-block {
  width: 100%;
}

.page-products .map-container,
.page-products .service-block .container {
  max-width: var(--page-max);
  margin: 0 auto;
  padding-left: 20px;
  padding-right: 20px;
}

.page-products .chapter-head {
  position: relative;
  padding: 72px 0 36px;
  z-index: 1;
}

.page-products .chapter-index {
  display: block;
  position: absolute;
  right: 0;
  top: 24px;
  font-family: var(--font-mono);
  font-size: 76px;
  font-weight: 800;
  line-height: 0.85;
  color: transparent;
  -webkit-text-stroke: 1.5px var(--red);
  opacity: 0.4;
  z-index: -1;
  pointer-events: none;
}

.page-products .chapter-kicker {
  display: block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--neon);
  text-transform: uppercase;
  margin-bottom: 14px;
}

.page-products .chapter-head h1,
.page-products .chapter-head h2 {
  font-weight: 900;
  font-size: clamp(30px, 5vw, 48px);
  line-height: 1.08;
  letter-spacing: -0.02em;
  color: var(--paper);
  margin: 0;
}

.page-products .chapter-lead {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.9;
  color: var(--gray);
  max-width: 720px;
  margin: 18px 0 0;
}

.page-products .visual-cap {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.1em;
  color: var(--gray);
  margin-top: 14px;
  padding-left: 12px;
  border-left: 2px solid var(--red);
}

.page-products .visual-cap.vertical {
  writing-mode: vertical-rl;
  border-left: none;
  border-top: 2px solid var(--red);
  padding-left: 0;
  padding-top: 12px;
  margin-top: 0;
}

.page-products .service-map {
  padding-bottom: 20px;
}

.page-products .tree-canvas {
  position: relative;
  max-width: 1120px;
  margin: 40px auto 0;
}

.page-products .tree-lines {
  display: none;
}

.page-products .tree-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.page-products .tree-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  min-height: 148px;
  padding: 20px 18px;
  border-radius: var(--radius-lg);
  background: var(--tree-card-bg, rgba(18, 26, 36, 0.82));
  border: 1px solid var(--line);
  text-decoration: none;
  color: var(--paper);
  box-shadow: var(--shadow);
  transition: transform 0.3s ease, border-color 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.page-products .tree-card::after {
  content: "";
  position: absolute;
  right: -30px;
  top: -30px;
  width: 90px;
  height: 90px;
  background: radial-gradient(circle, rgba(230, 0, 38, 0.35), transparent 70%);
  pointer-events: none;
}

.page-products .tc-num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--neon);
}

.page-products .tc-icon {
  font-size: 22px;
  color: var(--red);
  line-height: 1;
}

.page-products .tc-title {
  font-size: 18px;
  font-weight: 900;
  color: var(--paper);
}

.page-products .tc-desc {
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  color: var(--gray);
}

.page-products .tree-root-label {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 12px;
  margin-top: 28px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gray);
  text-transform: uppercase;
}

.page-products .root-line {
  display: block;
  width: 40px;
  height: 1px;
  background: var(--neon);
  opacity: 0.6;
}

.page-products .service-block {
  position: relative;
  padding: 8px 0 72px;
}

.page-products .block-head {
  padding-top: 56px;
}

.page-products .venue-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

.page-products .venue-visual,
.page-products .subscribe-media,
.page-products .compare-media {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
}

.page-products .venue-map-img,
.page-products .sub-widget-img,
.page-products .compare-tabs-img,
.page-products .assure-server-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  display: block;
}

.page-products .venue-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-bottom: 24px;
}

.page-products .stat-chip {
  display: flex;
  flex-direction: column;
  gap: 2px;
  min-width: 120px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: var(--card);
  border: 1px solid var(--line);
}

.page-products .stat-num {
  font-family: var(--font-mono);
  font-size: 32px;
  font-weight: 800;
  color: var(--neon);
  line-height: 1;
}

.page-products .stat-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray);
  letter-spacing: 0.06em;
}

.page-products .venue-copy {
  font-family: var(--font-mono);
  font-size: 14px;
  line-height: 1.9;
  color: var(--silver);
  margin: 0 0 20px;
}

.page-products .venue-list {
  list-style: none;
  margin: 0 0 28px;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .venue-list li {
  position: relative;
  padding-left: 18px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .venue-list li::before {
  content: "›";
  position: absolute;
  left: 0;
  color: var(--red);
  font-weight: 800;
}

.page-products .venue-cta {
  font-family: var(--font-mono);
  font-size: 13px;
}

.page-products .subscribe-context {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  padding: 16px 20px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--line);
  background: rgba(18, 26, 36, 0.6);
  backdrop-filter: blur(8px);
  margin-bottom: 32px;
}

.page-products .ctx-label {
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--gray);
  letter-spacing: 0.08em;
}

.page-products .ctx-value {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}

.page-products .ctx-status {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--neon);
  letter-spacing: 0.08em;
  margin-left: auto;
}

.page-products .subscribe-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

.page-products .sub-widget-img {
  aspect-ratio: 1024 / 768;
}

.page-products .subscribe-cards {
  display: grid;
  gap: 16px;
}

.page-products .sub-card {
  border-radius: var(--radius-md);
  background: rgba(18, 26, 36, 0.72);
  border: 1px solid var(--line);
  overflow: hidden;
}

.page-products .sub-card[open] {
  border-color: rgba(230, 0, 38, 0.5);
  box-shadow: var(--card-glow);
}

.page-products .sub-card-head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 18px 20px;
  cursor: pointer;
  list-style: none;
}

.page-products .sub-card-head::-webkit-details-marker {
  display: none;
}

.page-products .sub-card-icon {
  font-family: var(--font-mono);
  font-weight: 800;
  color: var(--red);
  font-size: 14px;
}

.page-products .sub-card-head h3 {
  font-size: 17px;
  font-weight: 900;
  margin: 0;
  color: var(--paper);
}

.page-products .sub-card-arrow {
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 18px;
  color: var(--gray);
  transition: transform 0.2s ease, color 0.2s ease;
}

.page-products .sub-card[open] .sub-card-arrow {
  transform: rotate(45deg);
  color: var(--red);
}

.page-products .sub-card-body {
  padding: 0 20px 20px;
}

.page-products .sub-card-body p {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.85;
  color: var(--silver);
  margin: 0 0 14px;
}

.page-products .sub-card-tag {
  display: inline-block;
  padding: 6px 12px;
  border-radius: var(--radius-pill);
  background: rgba(57, 255, 136, 0.1);
  border: 1px solid rgba(57, 255, 136, 0.3);
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--neon);
}

.page-products .subscribe-foot,
.page-products .replay-foot,
.page-products .compare-foot,
.page-products .assurance-foot {
  display: flex;
  flex-wrap: wrap;
  gap: 16px;
  margin-top: 36px;
}

.page-products .replay-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: center;
}

.page-products .replay-content {
  display: grid;
  gap: 28px;
}

.page-products .replay-mode-row {
  display: grid;
  grid-template-columns: 44px 1fr;
  gap: 16px;
  padding: 20px;
  border-radius: var(--radius-md);
  background: rgba(18, 26, 36, 0.6);
  border: 1px solid var(--line);
  transition: border-color 0.3s ease, transform 0.3s ease;
}

.page-products .replay-mode-row:hover {
  border-color: rgba(230, 0, 38, 0.55);
  transform: translateY(-2px);
}

.page-products .mode-index {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 800;
  color: transparent;
  -webkit-text-stroke: 1px var(--red);
  line-height: 1;
}

.page-products .mode-info h3 {
  font-size: 18px;
  font-weight: 900;
  margin: 0 0 8px;
  color: var(--paper);
}

.page-products .mode-info p {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  color: var(--silver);
  margin: 0;
}

.page-products .replay-media {
  position: relative;
  max-width: 360px;
  margin: 0 auto;
}

.page-products .replay-phone-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-lg);
  border: 1px solid var(--line);
}

.page-products .replay-media .visual-cap.vertical {
  position: absolute;
  right: -24px;
  top: 50%;
  transform: translateY(-50%);
}

.page-products .compare-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: start;
}

.page-products .compare-tabs-img {
  aspect-ratio: 960 / 600;
}

.page-products .compare-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
  counter-reset: compare-step;
}

.page-products .compare-step {
  position: relative;
  padding: 20px 20px 20px 24px;
  border-radius: var(--radius-md);
  background: rgba(18, 26, 36, 0.6);
  border: 1px solid var(--line);
  transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.page-products .compare-step:hover {
  border-color: rgba(57, 255, 136, 0.4);
  box-shadow: var(--neon-glow);
}

.page-products .step-num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--neon);
  margin-bottom: 8px;
}

.page-products .compare-step h3 {
  font-size: 16px;
  font-weight: 900;
  margin: 0 0 8px;
  color: var(--paper);
}

.page-products .compare-step p {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  color: var(--silver);
  margin: 0;
}

.page-products .assurance-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: 36px;
  align-items: stretch;
}

.page-products .assurance-visual {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--card);
}

.page-products .assure-server-img {
  aspect-ratio: 1280 / 720;
}

.page-products .assurance-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .assure-item {
  padding: 24px;
  border-radius: var(--radius-md);
  background: rgba(18, 26, 36, 0.6);
  border: 1px solid var(--line);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.page-products .assure-item:hover {
  transform: translateY(-3px);
  border-color: rgba(230, 0, 38, 0.5);
}

.page-products .assure-icon {
  display: block;
  font-size: 26px;
  color: var(--red);
  margin-bottom: 14px;
}

.page-products .assure-item h3 {
  font-size: 17px;
  font-weight: 900;
  margin: 0 0 10px;
  color: var(--paper);
}

.page-products .assure-item p {
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.8;
  color: var(--silver);
  margin: 0;
}

.page-products .btn {
  font-size: 14px;
  padding: 13px 24px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.page-products .btn:hover {
  transform: translateY(-2px);
}

.page-products .btn-primary {
  background: var(--red);
  color: #fff;
  box-shadow: 0 10px 30px rgba(230, 0, 38, 0.3);
}

.page-products .btn-ghost {
  background: transparent;
  color: var(--silver);
  border: 1px solid var(--silver);
}

.page-products .assurance-foot .btn-ghost {
  border-color: var(--line);
}

@media (min-width: 720px) {
  .page-products .tree-canvas {
    height: 560px;
    margin-top: 60px;
  }

  .page-products .tree-lines {
    display: block;
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
  }

  .page-products .tree-trunk {
    stroke: var(--red);
    stroke-width: 3;
    stroke-dasharray: 6 10;
    fill: none;
    opacity: 0.75;
  }

  .page-products .tree-branch {
    stroke: var(--tree-line-color);
    stroke-width: 2;
    fill: none;
    transition: stroke 0.25s ease, stroke-width 0.25s ease;
  }

  .page-products .tree-hub-dot {
    fill: var(--neon);
    filter: drop-shadow(0 0 6px rgba(57, 255, 136, 0.6));
  }

  .page-products .tree-node-dot {
    fill: var(--red);
    filter: drop-shadow(0 0 8px rgba(230, 0, 38, 0.7));
  }

  .page-products .tree-grid {
    position: absolute;
    inset: 0;
    display: grid;
    grid-template-columns: 1fr 72px 1fr;
    grid-template-rows: 1fr 1fr;
    gap: 24px 20px;
    z-index: 1;
  }

  .page-products .tc-left {
    grid-column: 1;
  }

  .page-products .tc-right {
    grid-column: 3;
  }

  .page-products .tc-top {
    grid-row: 1;
  }

  .page-products .tc-bottom {
    grid-row: 2;
  }

  .page-products .tree-card {
    min-height: 120px;
  }

  .page-products .tree-canvas:has(.tc-left.tc-top:hover) .b-top-left,
  .page-products .tree-canvas:has(.tc-right.tc-top:hover) .b-top-right,
  .page-products .tree-canvas:has(.tc-left.tc-bottom:hover) .b-bottom-left,
  .page-products .tree-canvas:has(.tc-right.tc-bottom:hover) .b-bottom-right {
    stroke: var(--red);
    stroke-width: 3;
  }

  .page-products .venue-layout {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 44px;
  }

  .page-products .subscribe-layout {
    grid-template-columns: 0.9fr 1.1fr;
    gap: 44px;
  }

  .page-products .replay-layout {
    grid-template-columns: 1fr 0.9fr;
    gap: 48px;
  }

  .page-products .compare-layout {
    grid-template-columns: 1fr 1fr;
    gap: 44px;
  }

  .page-products .assurance-layout {
    grid-template-columns: 1fr 1fr;
    gap: 44px;
  }

  .page-products .assurance-grid {
    grid-template-columns: 1fr 1fr;
  }
}

@media (min-width: 1024px) {
  .page-products .chapter-head {
    padding: 88px 0 44px;
  }

  .page-products .chapter-index {
    font-size: 104px;
  }

  .page-products .chapter-lead {
    font-size: 15px;
  }

  .page-products .tree-card {
    padding: 26px 22px;
  }

  .page-products .tree-card:hover {
    border-color: rgba(230, 0, 38, 0.6);
    box-shadow: var(--card-glow);
    transform: translateY(-4px);
  }

  .page-products .tc-title {
    font-size: 20px;
  }

  .page-products .service-block {
    padding-bottom: 100px;
  }
}

.page-products {
  --tree-card-bg: transparent;
}