.page-products {
  --prod-container-w: 1200px;
  --prod-navy-2: #16304f;
  --prod-navy-3: #12263d;
  --prod-line: rgba(255,255,255,0.12);
  --prod-glow: rgba(0,230,118,0.32);
  --prod-grid: rgba(26,107,60,0.07);
  position: relative;
  background:
    linear-gradient(var(--prod-grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--prod-grid) 1px, transparent 1px),
    var(--bg);
  background-size: 48px 48px, 48px 48px, auto;
  color: var(--ink);
  font-family: var(--font-body);
  line-height: 1.6;
  overflow-x: hidden;
}

.page-products .prod-container {
  max-width: var(--prod-container-w);
  margin: 0 auto;
  padding: 0 20px;
  position: relative;
  z-index: 1;
}

.page-products .prod-section {
  padding: 60px 0;
  position: relative;
}

.page-products .prod-section + .prod-section {
  border-top: 1px solid var(--line);
}

.page-products .section-label {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
  flex-wrap: wrap;
}

.page-products .section-no {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--red);
  color: #ffffff;
  font-family: var(--font-num);
  font-size: 0.9rem;
  font-weight: 700;
  padding: 4px 12px;
  transform: skewX(-10deg);
}

.page-products .section-zh {
  font-family: var(--font-head);
  font-size: 1.25rem;
  font-weight: 600;
  letter-spacing: 0.08em;
}

.page-products .section-en {
  font-family: var(--font-num);
  font-size: 0.72rem;
  color: var(--green);
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.page-products .section-heading-row {
  margin-bottom: 32px;
}

.page-products .section-heading-row h2 {
  font-family: var(--font-head);
  font-size: 1.85rem;
  line-height: 1.1;
  margin: 0 0 8px;
  text-transform: uppercase;
}

.page-products .section-heading-row .section-desc {
  max-width: 560px;
  font-size: 0.95rem;
  opacity: 0.75;
  margin: 0;
}

.page-products .prod-hero {
  position: relative;
  background: linear-gradient(135deg, var(--navy) 0%, var(--prod-navy-2) 62%, var(--green) 180%);
  color: var(--ink-light);
  padding: 28px 0 44px;
  overflow: hidden;
}

.page-products .prod-hero::before {
  content: "";
  position: absolute;
  right: -70px;
  top: -70px;
  width: 260px;
  height: 260px;
  border: 40px solid var(--prod-glow);
  border-radius: 50%;
  filter: blur(30px);
  opacity: 0.55;
  pointer-events: none;
}

.page-products .prod-hero::after {
  content: "";
  position: absolute;
  left: 28%;
  bottom: -130px;
  width: 240px;
  height: 240px;
  border: 26px solid rgba(230,57,70,0.26);
  border-radius: 50%;
  filter: blur(38px);
  pointer-events: none;
}

.page-products .prod-hero-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

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

.page-products .prod-kicker {
  display: inline-block;
  letter-spacing: 0.08em;
}

.page-products .prod-hero h1 {
  font-family: var(--font-head);
  font-size: 2.3rem;
  line-height: 1.05;
  letter-spacing: 0.02em;
  margin: 14px 0 16px;
  text-transform: uppercase;
  text-shadow: 0 0 36px rgba(0,230,118,0.22);
}

.page-products .prod-hero-lead {
  max-width: 620px;
  font-size: 1rem;
  line-height: 1.6;
  color: rgba(232,244,234,0.85);
  margin: 0;
}

.page-products .prod-hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 24px;
}

.page-products .hero-stat {
  background: rgba(255,255,255,0.08);
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  padding: 10px 14px;
  backdrop-filter: blur(4px);
}

.page-products .hero-stat .stat-number {
  display: block;
  font-size: 1.35rem;
  line-height: 1.2;
  color: var(--neon);
}

.page-products .hero-stat-label {
  display: block;
  font-size: 0.74rem;
  line-height: 1.3;
  color: rgba(232,244,234,0.72);
  margin-top: 2px;
}

.page-products .prod-hero-side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  border-left: 2px solid var(--prod-glow);
  padding-left: 16px;
  position: relative;
  z-index: 1;
}

.page-products .prod-hero-note {
  writing-mode: horizontal-tb;
  font-size: 0.76rem;
  letter-spacing: 0.16em;
  color: rgba(232,244,234,0.65);
  text-transform: uppercase;
  line-height: 1.5;
}

.page-products .prod-hero-side .refresh-indicator {
  border-color: rgba(0,230,118,0.48);
  background: rgba(0,0,0,0.24);
}

.page-products .prod-hero-side-note {
  font-size: 0.82rem;
  margin: 4px 0 0;
  color: rgba(232,244,234,0.72);
}

.page-products .stand-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-products .stand-card {
  background: var(--white);
  border: 1px solid var(--line);
  border-top: 4px solid var(--green);
  box-shadow: 0 8px 24px rgba(11,29,43,0.06);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.page-products .stand-card:hover {
  box-shadow: 0 16px 36px rgba(11,29,43,0.12);
  transform: translateY(-4px);
}

.page-products .stand-card-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 12px 16px;
  background: var(--green);
  color: var(--ink-light);
}

.page-products .stand-no {
  font-family: var(--font-num);
  font-weight: 700;
  font-size: 1rem;
  letter-spacing: 0.1em;
}

.page-products .stand-status {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.78rem;
  background: rgba(255,255,255,0.14);
  padding: 3px 10px;
  border-radius: 999px;
}

.page-products .stand-img-frame {
  position: relative;
  background: linear-gradient(180deg, var(--navy) 0%, var(--prod-navy-3) 100%);
  padding: 18px 24px 0;
  text-align: center;
  min-height: 260px;
  overflow: hidden;
}

.page-products .stand-img-frame::after {
  content: "LIVE DATA";
  position: absolute;
  right: -12px;
  bottom: 10px;
  font-family: var(--font-num);
  font-size: 0.64rem;
  letter-spacing: 0.3em;
  color: var(--neon);
  opacity: 0.45;
  transform: rotate(-90deg);
  transform-origin: right bottom;
}

.page-products .stand-img {
  max-width: 56%;
  height: auto;
  object-fit: cover;
  border-radius: 4px 4px 0 0;
  box-shadow: 0 -6px 20px rgba(0,0,0,0.3);
}

.page-products .stand-card-body {
  padding: 18px 16px 20px;
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1;
}

.page-products .stand-card-body h3 {
  font-family: var(--font-head);
  font-size: 1.35rem;
  line-height: 1.2;
  margin: 0;
  text-transform: uppercase;
}

.page-products .stand-sys {
  font-size: 0.82rem;
  color: var(--green);
  margin: 0;
  font-weight: 500;
}

.page-products .stand-ul {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-products .stand-ul li {
  position: relative;
  padding-left: 20px;
  font-size: 0.9rem;
  line-height: 1.45;
}

.page-products .stand-ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.55em;
  width: 10px;
  height: 2px;
  background: var(--red);
}

.page-products .btn-block {
  display: block;
  width: 100%;
  text-align: center;
  margin-top: auto;
}

.page-products .accordion-box {
  margin-top: 12px;
  padding: 12px 14px;
  background: var(--bg);
  border-left: 3px solid var(--green);
  font-size: 0.85rem;
  line-height: 1.6;
}

.page-products .accordion-box p {
  margin: 0 0 8px;
}

.page-products .accordion-box p:last-child {
  margin-bottom: 0;
}

.page-products .stand-steps,
.page-products .enter-steps {
  margin: 10px 0 0;
  padding-left: 20px;
  font-size: 0.86rem;
}

.page-products .stand-steps li,
.page-products .enter-steps li {
  margin-bottom: 4px;
}

.page-products .text-link {
  display: inline-block;
  margin-top: 8px;
  color: var(--green);
  font-size: 0.84rem;
  text-decoration: none;
  border-bottom: 1px solid rgba(26,107,60,0.4);
  transition: color 0.2s ease, border-color 0.2s ease;
}

.page-products .text-link:hover {
  color: var(--red);
  border-bottom-color: var(--red);
}

.page-products .prod-features {
  background: linear-gradient(180deg, var(--prod-navy-3) 0%, var(--prod-navy-2) 60%, var(--prod-navy-3) 100%);
  color: var(--ink-light);
}

.page-products .prod-features .section-heading-row h2 {
  color: var(--ink-light);
}

.page-products .prod-features .section-heading-row .section-desc {
  color: rgba(232,244,234,0.72);
}

.page-products .prod-features .section-en {
  color: var(--neon);
}

.page-products .feature-console {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}

.page-products .feature-nav {
  display: grid;
  gap: 8px;
  align-content: start;
  position: static;
}

.page-products .feature-nav-item {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 14px;
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--prod-line);
  color: var(--ink-light);
  text-decoration: none;
  transition: background 0.2s ease, border-color 0.2s ease;
}

.page-products .feature-nav-item:hover {
  background: rgba(0,230,118,0.12);
  border-color: var(--neon);
}

.page-products .nav-index {
  font-family: var(--font-num);
  color: var(--neon);
  font-size: 0.9rem;
  font-weight: 700;
}

.page-products .nav-label {
  flex: 1;
  font-size: 0.88rem;
  font-weight: 500;
}

.page-products .nav-arrow {
  font-size: 1rem;
  opacity: 0.6;
}

.page-products .feature-nav-note {
  margin-top: 8px;
  padding: 10px 12px;
  font-size: 0.76rem;
  color: rgba(232,244,234,0.6);
  border: 1px dashed rgba(255,255,255,0.22);
  display: flex;
  align-items: center;
  gap: 8px;
}

.page-products .feature-panels {
  display: grid;
  gap: 16px;
}

.page-products .feature-panel {
  background: rgba(255,255,255,0.07);
  border: 1px solid var(--prod-line);
  border-left: 4px solid var(--neon);
  padding: 18px;
}

.page-products .feature-panel-head {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-products .feature-door {
  font-family: var(--font-num);
  color: var(--red);
  font-weight: 700;
  font-size: 0.88rem;
  background: rgba(230,57,70,0.18);
  border-radius: var(--radius);
  padding: 2px 8px;
  white-space: nowrap;
}

.page-products .feature-panel h3 {
  flex: 1;
  font-family: var(--font-head);
  font-size: 1.1rem;
  line-height: 1.3;
  margin: 0;
  color: var(--ink-light);
  text-transform: uppercase;
}

.page-products .feature-more-btn {
  background: transparent;
  border: 1px solid var(--prod-line);
  color: var(--neon);
  font-size: 1.2rem;
  line-height: 1;
  width: 32px;
  height: 32px;
  cursor: pointer;
  border-radius: var(--radius);
  flex-shrink: 0;
}

.page-products .feature-lead {
  margin: 10px 0 0;
  color: rgba(232,244,234,0.82);
  font-size: 0.92rem;
}

.page-products .feature-ul {
  margin: 10px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 6px;
}

.page-products .feature-ul li {
  position: relative;
  padding-left: 18px;
  font-size: 0.88rem;
  color: rgba(232,244,234,0.75);
}

.page-products .feature-ul li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.52em;
  width: 10px;
  height: 2px;
  background: var(--neon);
}

.page-products .feature-shot {
  width: 100%;
  max-width: 100%;
  height: auto;
  border: 1px solid var(--prod-line);
  border-radius: var(--radius);
  margin-top: 4px;
}

.page-products .prod-commute {
  background: linear-gradient(180deg, var(--bg) 0%, #e2f0da 100%);
}

.page-products .commute-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
  align-items: center;
}

.page-products .commute-img-wrap {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--line);
  box-shadow: 0 12px 32px rgba(26,107,60,0.14);
  background: var(--white);
}

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

.page-products .commute-img-tag {
  position: absolute;
  left: 12px;
  bottom: 12px;
  background: var(--green);
  color: var(--ink-light);
  font-size: 0.8rem;
  padding: 6px 14px;
  clip-path: polygon(0 0, 100% 0, calc(100% - 10px) 100%, 0 100%);
  font-family: var(--font-num);
}

.page-products .commute-content {
  display: grid;
  gap: 16px;
}

.page-products .commute-item {
  position: relative;
  padding: 16px 18px 16px 48px;
  background: var(--white);
  border-left: 3px solid var(--red);
  box-shadow: 0 4px 16px rgba(11,29,43,0.05);
}

.page-products .commute-no {
  position: absolute;
  left: 14px;
  top: 16px;
  font-family: var(--font-num);
  color: var(--red);
  font-weight: 700;
  font-size: 0.9rem;
}

.page-products .commute-item h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  line-height: 1.3;
  margin: 0 0 4px;
  text-transform: uppercase;
}

.page-products .commute-item p {
  margin: 0;
  font-size: 0.9rem;
  opacity: 0.75;
  color: var(--ink);
}

.page-products .commute-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-top: 4px;
}

.page-products .commute-stat {
  background: var(--navy);
  color: var(--ink-light);
  padding: 12px 8px;
  text-align: center;
}

.page-products .commute-stat .stat-number {
  display: block;
  color: var(--neon);
  font-size: 1.2rem;
  line-height: 1.2;
}

.page-products .commute-stat span:last-child {
  display: block;
  font-size: 0.7rem;
  opacity: 0.7;
  margin-top: 2px;
}

.page-products .prod-enter {
  background: linear-gradient(160deg, var(--prod-navy-3) 0%, var(--navy) 55%, #0f2038 100%);
  color: var(--ink-light);
}

.page-products .prod-enter .section-heading-row h2 {
  color: var(--ink-light);
}

.page-products .prod-enter .section-heading-row .section-desc {
  color: rgba(232,244,234,0.72);
}

.page-products .prod-enter .section-en {
  color: var(--neon);
}

.page-products .enter-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}

.page-products .qr-panel {
  background: var(--white);
  border: 1px solid var(--line);
  padding: 24px 16px 16px;
  text-align: center;
  box-shadow: 0 8px 24px rgba(0,0,0,0.2);
  position: relative;
  align-self: start;
}

.page-products .qr-panel::before {
  content: "ENTRY";
  position: absolute;
  top: 10px;
  left: -7px;
  background: var(--red);
  color: #ffffff;
  font-family: var(--font-num);
  font-size: 0.6rem;
  letter-spacing: 0.12em;
  padding: 2px 8px;
  transform: rotate(-90deg);
  transform-origin: left top;
}

.page-products .qr-svg {
  width: 100%;
  max-width: 180px;
  height: auto;
  margin: 12px auto 0;
  display: block;
  border: 1px solid var(--line);
}

.page-products .qr-caption {
  margin: 12px 0 2px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--ink);
}

.page-products .qr-version {
  font-size: 0.8rem;
  color: var(--green);
  margin: 0 0 4px;
}

.page-products .enter-intro h3 {
  font-family: var(--font-head);
  font-size: 1.6rem;
  line-height: 1.2;
  margin: 0 0 6px;
  color: var(--ink-light);
  text-transform: uppercase;
}

.page-products .enter-intro p {
  color: rgba(232,244,234,0.78);
  font-size: 0.92rem;
  margin: 0;
}

.page-products .version-dl {
  margin: 20px 0;
  border: 1px solid var(--prod-line);
}

.page-products .version-row {
  display: grid;
  grid-template-columns: 1fr 1.6fr;
  gap: 12px;
  padding: 10px 14px;
  font-size: 0.88rem;
}

.page-products .version-row + .version-row {
  border-top: 1px solid var(--prod-line);
}

.page-products .version-row dt {
  color: rgba(232,244,234,0.55);
}

.page-products .version-row dd {
  margin: 0;
  color: var(--ink-light);
  font-family: var(--font-num);
}

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

.page-products .download-card {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--prod-line);
  padding: 16px;
}

.page-products .download-card-head {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 12px;
}

.page-products .download-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1.2rem;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 8px), calc(100% - 8px) 100%, 0 100%);
  flex-shrink: 0;
}

.page-products .download-card h4 {
  margin: 0;
  color: var(--ink-light);
  font-family: var(--font-head);
  font-size: 1.05rem;
  text-transform: uppercase;
}

.page-products .download-card p {
  margin: 2px 0 0;
  font-size: 0.78rem;
  color: rgba(232,244,234,0.6);
}

.page-products .dl-status {
  margin-left: auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 0.72rem;
  color: var(--neon);
  white-space: nowrap;
}

.page-products .enter-links {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 20px;
}

.page-products .enter-links .text-link {
  color: var(--neon);
  border-bottom-color: rgba(0,230,118,0.4);
}

.page-products .enter-links .text-link:hover {
  color: var(--white);
  border-bottom-color: var(--neon);
}

.page-products .prod-features .accordion-box,
.page-products .prod-enter .accordion-box {
  background: rgba(255,255,255,0.04);
  border-left-color: var(--neon);
  color: rgba(232,244,234,0.82);
}

.page-products .prod-features .accordion-box .text-link,
.page-products .prod-enter .accordion-box .text-link {
  color: var(--neon);
  border-bottom-color: rgba(0,230,118,0.4);
}

.page-products .prod-features .accordion-box .text-link:hover,
.page-products .prod-enter .accordion-box .text-link:hover {
  color: var(--white);
}

@media (min-width: 700px) {
  .page-products .prod-section {
    padding: 72px 0;
  }

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

@media (min-width: 768px) {
  .page-products .prod-hero h1 {
    font-size: 3rem;
  }

  .page-products .section-heading-row h2 {
    font-size: 2.1rem;
  }

  .page-products .prod-hero-note {
    writing-mode: vertical-rl;
    text-orientation: mixed;
    font-size: 0.78rem;
    letter-spacing: 0.26em;
  }

  .page-products .prod-hero-side {
    flex-direction: row;
    align-items: flex-start;
  }
}

@media (min-width: 900px) {
  .page-products .prod-hero {
    padding: 40px 0 56px;
  }

  .page-products .prod-hero-grid {
    grid-template-columns: 1fr 300px;
    align-items: end;
  }

  .page-products .stand-grid {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-products .feature-console {
    grid-template-columns: 260px 1fr;
    gap: 28px;
  }

  .page-products .feature-nav {
    position: sticky;
    top: 84px;
  }

  .page-products .commute-grid {
    grid-template-columns: 480px 1fr;
    gap: 48px;
  }

  .page-products .enter-grid {
    grid-template-columns: 300px 1fr;
    gap: 48px;
  }
}

@media (min-width: 1200px) {
  .page-products .prod-hero h1 {
    font-size: 3.9rem;
  }
}