.page-products {
  --pp-gap: clamp(18px, 3vw, 28px);
  --pp-block: clamp(48px, 7vw, 88px);
  --pp-radius: clamp(20px, 3vw, 34px);
  background: var(--mist);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: hidden;
}

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

.page-products .crumbs-bar {
  background: var(--mist);
  padding: 14px 0 6px;
}

.page-products .crumbs-bar .breadcrumb-list {
  margin: 0;
}

/* ---------- 首屏 ---------- */
.page-products .hero-wrap {
  background:
    radial-gradient(circle at 88% 8%, rgba(200, 255, 61, 0.16), transparent 46%),
    linear-gradient(160deg, var(--green-800) 0%, var(--green-900) 100%);
  color: var(--on-dark);
  border-radius: 0 0 var(--pp-radius) var(--pp-radius);
  padding: clamp(22px, 4vw, 40px) 0 clamp(28px, 5vw, 52px);
}

.page-products .hero {
  display: grid;
  gap: clamp(24px, 4vw, 40px);
  align-items: center;
}

.page-products .hero-copy .eyebrow {
  color: var(--lime);
}

.page-products .hero-copy h1 {
  margin: 12px 0 18px;
  font-size: clamp(34px, 6.4vw, 76px);
  line-height: 1.06;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--mist);
}

.page-products .hero-lead {
  max-width: 60ch;
  margin: 0 0 24px;
  font-size: clamp(15px, 1.6vw, 18px);
  line-height: 1.8;
  color: var(--on-dark);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .hero-visual {
  margin: 0;
  border-radius: var(--pp-radius);
  overflow: hidden;
  border: 1px solid rgba(200, 255, 61, 0.28);
  box-shadow: var(--shadow-capsule);
  background: linear-gradient(150deg, rgba(11, 61, 46, 0.9), rgba(7, 31, 24, 0.95));
}

.page-products .hero-visual img {
  width: 100%;
  aspect-ratio: 14 / 9;
  object-fit: cover;
}

.page-products .score-strip {
  list-style: none;
  margin: clamp(24px, 4vw, 40px) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.page-products .score-strip li {
  flex: 1 1 150px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 14px 18px;
  border-radius: var(--radius-md);
  background: rgba(244, 247, 242, 0.07);
  border: 1px solid rgba(200, 255, 61, 0.18);
}

.page-products .score-num {
  font-size: clamp(20px, 2.4vw, 28px);
  font-weight: 700;
  color: var(--lime);
  line-height: 1.1;
}

.page-products .score-label {
  font-size: 13px;
  color: var(--on-dark-soft);
  line-height: 1.5;
}

/* ---------- 通用分区 ---------- */
.page-products .section {
  padding: var(--pp-block) 0;
}

.page-products .section-head {
  max-width: 720px;
  margin-bottom: clamp(24px, 4vw, 40px);
}

.page-products .section-head h2 {
  margin: 10px 0 14px;
  font-size: clamp(26px, 3.8vw, 46px);
  line-height: 1.18;
  letter-spacing: -0.015em;
  color: var(--green-800);
}

.page-products .section-lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

/* ---------- 模块筛选 ---------- */
.page-products .module-filter {
  position: relative;
}

.page-products .filter-input {
  position: absolute;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.page-products .filter-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 22px;
}

.page-products .pill {
  display: inline-flex;
  align-items: center;
  padding: 9px 20px;
  border-radius: var(--pill);
  border: 1px solid var(--line-strong);
  background: transparent;
  color: var(--green-800);
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.page-products .pill:hover {
  border-color: var(--green-800);
}

.page-products #pf-all:checked ~ .filter-pills .pill[for="pf-all"],
.page-products #pf-data:checked ~ .filter-pills .pill[for="pf-data"],
.page-products #pf-support:checked ~ .filter-pills .pill[for="pf-support"] {
  background: var(--green-800);
  border-color: var(--green-800);
  color: var(--lime);
}

.page-products #pf-all:focus-visible ~ .filter-pills .pill[for="pf-all"],
.page-products #pf-data:focus-visible ~ .filter-pills .pill[for="pf-data"],
.page-products #pf-support:focus-visible ~ .filter-pills .pill[for="pf-support"] {
  outline: 3px solid var(--lime-deep);
  outline-offset: 3px;
}

.page-products #pf-data:checked ~ .module-grid .mod-card[data-cat="support"],
.page-products #pf-support:checked ~ .module-grid .mod-card[data-cat="data"] {
  display: none;
}

/* ---------- 模块卡 ---------- */
.page-products .module-grid {
  display: grid;
  gap: 14px;
  grid-template-columns: 1fr;
}

.page-products .mod-card {
  position: relative;
  display: block;
  padding: 22px 22px 20px;
  border-radius: var(--radius-lg);
  background: #fff;
  border: 1px solid var(--line);
  text-decoration: none;
  color: inherit;
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, border-color 0.2s ease;
}

.page-products .mod-card:hover {
  transform: translateY(-3px);
  border-color: var(--green-800);
}

.page-products .mod-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 30px;
  padding: 0 10px;
  border-radius: var(--pill);
  background: var(--lime);
  color: var(--green-900);
  font-size: 14px;
  font-weight: 700;
}

.page-products .mod-card h3 {
  margin: 14px 0 8px;
  font-size: 19px;
  color: var(--green-800);
}

.page-products .mod-card p {
  margin: 0 0 16px;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--grey);
}

.page-products .mod-go {
  font-size: 13px;
  font-weight: 700;
  color: var(--lime-deep);
  letter-spacing: 0.02em;
}

/* ---------- 模块分区头部 ---------- */
.page-products .module-section--grass {
  background: var(--grass);
}

.page-products .module-section--dark {
  background: var(--green-800);
  color: var(--on-dark);
  border-radius: var(--pp-radius);
  margin: 0 clamp(8px, 2vw, 24px);
}

.page-products .module-head {
  display: grid;
  gap: 14px;
  margin-bottom: clamp(22px, 3.4vw, 36px);
}

.page-products .module-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 52px;
  height: 52px;
  border-radius: 16px;
  background: var(--green-800);
  color: var(--lime);
  font-size: 18px;
  font-weight: 700;
}

.page-products .module-section--dark .module-badge {
  background: var(--lime);
  color: var(--green-900);
}

.page-products .module-head h2 {
  margin: 0 0 10px;
  font-size: clamp(24px, 3.4vw, 40px);
  line-height: 1.2;
  letter-spacing: -0.012em;
  color: var(--green-800);
}

.page-products .module-section--dark .module-head h2 {
  color: var(--mist);
}

.page-products .module-head p {
  margin: 0;
  max-width: 68ch;
  font-size: 16px;
  line-height: 1.85;
  color: var(--grey);
}

.page-products .module-section--dark .module-head p {
  color: var(--on-dark);
}

/* ---------- 图文双栏 ---------- */
.page-products .module-body {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
  margin-bottom: var(--pp-gap);
}

.page-products .module-copy p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.85;
  color: var(--ink);
}

.page-products .module-visual {
  margin: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: linear-gradient(150deg, var(--green-800), var(--green-900));
  border: 1px solid var(--line-strong);
}

.page-products .module-visual img {
  width: 100%;
  aspect-ratio: 10 / 7;
  object-fit: cover;
}

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

.page-products .point-list li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .point-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  border-radius: 3px;
  background: var(--orange);
}

/* ---------- 表格 ---------- */
.page-products .table-wrap {
  overflow-x: auto;
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: #fff;
}

.page-products .data-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .data-table caption {
  padding: 14px 18px;
  text-align: left;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--lime-deep);
  background: #fff;
}

.page-products .data-table th {
  background: var(--green-900);
  color: var(--lime);
  font-weight: 700;
  font-size: 13.5px;
  letter-spacing: 0.02em;
  text-align: left;
  padding: 13px 18px;
  white-space: nowrap;
}

.page-products .data-table td {
  padding: 14px 18px;
  line-height: 1.65;
  color: var(--ink);
  border-top: 1px solid var(--line);
  vertical-align: top;
}

.page-products .data-table tbody tr:nth-child(even) {
  background: var(--grass);
}

/* ---------- 时间轴 ---------- */
.page-products .form-timeline {
  position: relative;
  list-style: none;
  margin: 0 0 var(--pp-gap);
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .tl-node {
  position: relative;
  padding: 18px 20px 18px 46px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--radius-md);
}

.page-products .tl-node::before {
  content: "";
  position: absolute;
  left: 20px;
  top: 24px;
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: var(--lime);
  box-shadow: 0 0 0 4px rgba(200, 255, 61, 0.35);
}

.page-products .tl-node::after {
  content: "";
  position: absolute;
  left: 24px;
  top: 40px;
  bottom: -14px;
  width: 2px;
  background: var(--line-strong);
}

.page-products .tl-node:last-child::after {
  display: none;
}

.page-products .tl-round {
  display: inline-block;
  font-size: 14px;
  font-weight: 700;
  color: var(--green-800);
  letter-spacing: 0.03em;
}

.page-products .tl-node p {
  margin: 8px 0 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--grey);
}

/* ---------- 三级路径 ---------- */
.page-products .round-map {
  list-style: none;
  margin: 0 0 20px;
  padding: 0;
  display: grid;
  gap: 12px;
  counter-reset: none;
}

.page-products .round-level {
  display: grid;
  grid-template-columns: 54px 1fr;
  gap: 16px;
  align-items: start;
  padding: 20px;
  border-radius: var(--radius-md);
  background: #fff;
  border: 1px solid var(--line);
}

.page-products .level-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  height: 42px;
  border-radius: 12px;
  background: var(--green-800);
  color: var(--lime);
  font-size: 14px;
  font-weight: 700;
}

.page-products .round-level h3 {
  margin: 0 0 8px;
  font-size: 18px;
  color: var(--green-800);
}

.page-products .round-level p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--grey);
}

.page-products .aside-note {
  margin: 0;
  padding: 16px 20px;
  border-left: 4px solid var(--orange);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  background: #fff;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--grey);
}

/* ---------- 对比 ---------- */
.page-products .compare-grid {
  display: grid;
  gap: 14px;
}

.page-products .compare-card {
  padding: 22px;
  border-radius: var(--radius-lg);
  background: rgba(244, 247, 242, 0.08);
  border: 1px solid rgba(200, 255, 61, 0.22);
}

.page-products .compare-card--accent {
  background: rgba(200, 255, 61, 0.1);
  border-color: rgba(200, 255, 61, 0.4);
}

.page-products .compare-card h3 {
  margin: 0 0 14px;
  font-size: 18px;
  color: var(--lime);
}

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

.page-products .compare-list li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.65;
  color: var(--on-dark);
}

.page-products .compare-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--orange);
}

/* ---------- 排查步骤 ---------- */
.page-products .steps {
  list-style: none;
  margin: 0 0 18px;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
  padding: 16px 18px;
  background: #fff;
  border-radius: var(--radius-md);
  border: 1px solid var(--line);
}

.page-products .step-num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: var(--lime);
  color: var(--green-900);
  font-size: 18px;
  font-weight: 700;
}

.page-products .step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .steps-foot {
  margin: 0;
}

.page-products .link-strong {
  color: var(--lime-deep);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
}

.page-products .acc-group {
  display: grid;
  gap: 10px;
}

.page-products .acc {
  border-radius: var(--radius-md);
  border: 1px solid var(--line-strong);
  background: #fff;
  overflow: hidden;
}

.page-products .acc summary {
  cursor: pointer;
  padding: 16px 44px 16px 20px;
  position: relative;
  font-size: 15.5px;
  font-weight: 700;
  color: var(--green-800);
  list-style: none;
}

.page-products .acc summary::-webkit-details-marker {
  display: none;
}

.page-products .acc summary::after {
  content: "+";
  position: absolute;
  right: 18px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
  line-height: 1;
}

.page-products .acc[open] summary::after {
  content: "–";
}

.page-products .acc p {
  margin: 0;
  padding: 0 20px 18px;
  font-size: 14.5px;
  line-height: 1.8;
  color: var(--grey);
}

/* ---------- 更新记录 ---------- */
.page-products .release-list {
  list-style: none;
  margin: 0 0 clamp(24px, 4vw, 40px);
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-strong);
}

.page-products .release-item {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-strong);
}

.page-products .release-tag {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  justify-self: start;
  padding: 5px 14px;
  border-radius: var(--pill);
  background: var(--green-900);
  color: var(--lime);
  font-size: 13px;
  font-weight: 700;
}

.page-products .release-item h3 {
  margin: 0 0 6px;
  font-size: 18px;
  color: var(--green-800);
}

.page-products .release-item p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--grey);
}

.page-products .closing-bar {
  padding: clamp(22px, 3.4vw, 34px);
  border-radius: var(--pp-radius);
  background: var(--green-800);
  color: var(--on-dark);
}

.page-products .closing-bar p {
  margin: 0 0 20px;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--on-dark);
}

.page-products .closing-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .compare-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .release-item {
    grid-template-columns: 120px 1fr;
    gap: 20px;
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-products .hero {
    grid-template-columns: 1.05fr 0.95fr;
  }

  .page-products .module-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .module-head {
    grid-template-columns: 52px 1fr;
    gap: 20px;
    align-items: start;
  }

  .page-products .module-body {
    grid-template-columns: 1.02fr 0.98fr;
    gap: clamp(26px, 4vw, 48px);
  }

  .page-products .module-body--flip .module-copy {
    order: 2;
  }

  .page-products .form-timeline {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
  }

  .page-products .tl-node {
    padding: 48px 16px 18px;
  }

  .page-products .tl-node::before {
    left: 20px;
    top: 22px;
  }

  .page-products .tl-node::after {
    left: 36px;
    right: -12px;
    top: 26px;
    bottom: auto;
    width: auto;
    height: 2px;
  }

  .page-products .tl-node:last-child::after {
    display: none;
  }
}

@media (min-width: 1120px) {
  .page-products .module-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .page-products .hero-copy h1 {
    max-width: 15ch;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .mod-card,
  .page-products .pill {
    transition: none;
  }

  .page-products .mod-card:hover {
    transform: none;
  }
}