.page-products {
  --cell-bg: #FBF6EC;
  --hair: rgba(30, 42, 56, 0.14);
  --lamp-stable: #2E7D5B;
  background: var(--paper);
  color: var(--night);
  font-family: var(--font-body);
  line-height: 1.8;
  overflow-x: hidden;
}

.page-products .section {
  padding: clamp(48px, 7vw, 88px) 0;
}

.page-products .eyebrow {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--deep-amber);
  margin: 0 0 14px;
}

.page-products h1 {
  font-family: var(--font-heading);
  font-weight: 900;
  font-size: clamp(32px, 7vw, 58px);
  line-height: 1.14;
  letter-spacing: -0.01em;
  margin: 0 0 20px;
}

.page-products h2 {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: clamp(24px, 4.4vw, 38px);
  line-height: 1.26;
  margin: 0 0 16px;
}

.page-products h3 {
  font-family: var(--font-body);
  font-weight: 700;
  font-size: clamp(17px, 2.6vw, 20px);
  line-height: 1.5;
  margin: 0 0 10px;
}

.page-products p {
  margin: 0 0 14px;
}

.page-products a {
  color: var(--deep-amber);
  text-decoration: none;
  border-bottom: 1px solid rgba(138, 90, 31, 0.4);
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products a:hover,
.page-products a:focus-visible {
  color: var(--wick);
  border-bottom-color: var(--wick);
}

/* ---------- 首屏 ---------- */
.page-products .tools-hero {
  background:
    radial-gradient(120% 100% at 86% 4%, rgba(230, 162, 60, 0.28), transparent 62%),
    radial-gradient(80% 80% at 10% 98%, rgba(244, 124, 60, 0.14), transparent 70%),
    var(--ink-green);
  color: var(--paper);
  padding: clamp(36px, 6vw, 72px) 0 clamp(44px, 7vw, 92px);
}

.page-products .tools-hero-grid {
  display: grid;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}

.page-products .tools-hero .eyebrow {
  color: var(--amber);
}

.page-products .tools-lede {
  font-size: clamp(15px, 2.2vw, 17px);
  line-height: 1.85;
  color: rgba(246, 239, 227, 0.86);
  max-width: 34em;
  margin: 0 0 6px;
}

.page-products .tools-picks {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .tools-pick {
  display: grid;
  grid-template-columns: 1fr;
  gap: 2px;
  padding: 12px 16px;
  background: rgba(220, 235, 226, 0.07);
  border-left: 2px solid var(--amber);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 12px), calc(100% - 12px) 100%, 0 100%);
  transition: background 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .tools-pick:hover {
  background: rgba(220, 235, 226, 0.12);
  transform: translateX(2px);
}

.page-products .tools-pick-key {
  font-size: 11.5px;
  letter-spacing: 0.14em;
  color: var(--amber);
}

.page-products .tools-pick-val {
  font-size: 15px;
  color: var(--moon);
  line-height: 1.6;
}

.page-products .tools-hero-figure {
  margin: 0;
  position: relative;
}

.page-products .tools-hero-figure::before {
  content: "";
  position: absolute;
  top: -10%;
  right: -6%;
  width: 62%;
  aspect-ratio: 1;
  background: radial-gradient(circle, rgba(230, 162, 60, 0.45), transparent 68%);
  filter: blur(26px);
  pointer-events: none;
  z-index: 0;
}

.page-products .tools-hero-figure img {
  position: relative;
  z-index: 1;
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: var(--cut);
}

.page-products .tools-hero-figure figcaption {
  position: relative;
  z-index: 1;
  margin-top: 12px;
  padding-left: 10px;
  border-left: 2px solid rgba(230, 162, 60, 0.55);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(246, 239, 227, 0.68);
}

/* ---------- 章节跳转条 ---------- */
.page-products .tools-jump {
  background: var(--paper);
  border-bottom: 1px solid var(--hair);
}

.page-products .tools-jump-inner {
  display: flex;
  gap: 22px;
  overflow-x: auto;
  padding-top: 14px;
  padding-bottom: 14px;
  scrollbar-width: none;
}

.page-products .tools-jump-inner::-webkit-scrollbar {
  display: none;
}

.page-products .tools-jump-inner a {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.08em;
  color: var(--warm-gray);
  white-space: nowrap;
  padding-bottom: 2px;
  border-bottom: 1px solid transparent;
}

.page-products .tools-jump-inner a:hover,
.page-products .tools-jump-inner a:focus-visible {
  color: var(--deep-amber);
  border-bottom-color: var(--amber);
}

/* ---------- 章节头 ---------- */
.page-products .tools-head {
  max-width: 660px;
  margin-bottom: clamp(24px, 3vw, 36px);
}

.page-products .tools-head-text {
  color: var(--warm-gray);
  font-size: 15.5px;
  line-height: 1.85;
  margin: 0;
}

/* ---------- 对比表 ---------- */
.page-products .table-scroll {
  overflow-x: auto;
  background: var(--cell-bg);
  border: var(--line);
  -webkit-overflow-scrolling: touch;
}

.page-products .table-scroll:focus-visible {
  outline: 2px solid var(--amber);
  outline-offset: 3px;
}

.page-products .compare-table {
  width: 100%;
  min-width: 880px;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14.5px;
}

.page-products .compare-table th,
.page-products .compare-table td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--hair);
  line-height: 1.7;
}

.page-products .compare-table thead th {
  background: var(--pine);
  color: var(--moon);
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  white-space: nowrap;
  border-bottom: 1px solid var(--pine);
}

.page-products .compare-table thead th:first-child {
  position: sticky;
  left: 0;
  z-index: 3;
}

.page-products .compare-table tbody th {
  position: sticky;
  left: 0;
  z-index: 2;
  background: var(--cell-bg);
  box-shadow: 1px 0 0 var(--hair);
  min-width: 152px;
}

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

.page-products .compare-table tbody tr:hover td {
  background: rgba(230, 162, 60, 0.08);
}

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

.page-products .line-name {
  display: block;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 16px;
  line-height: 1.4;
}

.page-products .line-code {
  display: block;
  margin-top: 3px;
  font-size: 11px;
  letter-spacing: 0.14em;
  color: var(--deep-amber);
}

.page-products .table-hint {
  margin: 12px 0 0;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.03em;
  color: var(--warm-gray);
}

/* ---------- 手机进入方式 ---------- */
.page-products .tools-switch {
  background:
    radial-gradient(90% 80% at 96% 0%, rgba(230, 162, 60, 0.16), transparent 60%),
    var(--pine);
  color: var(--moon);
}

.page-products .tools-switch .eyebrow {
  color: var(--amber);
}

.page-products .tools-switch h2,
.page-products .tools-switch h3 {
  color: var(--paper);
}

.page-products .tools-switch p {
  color: rgba(220, 235, 226, 0.84);
}

.page-products .tools-switch a {
  color: var(--amber);
  border-bottom-color: rgba(230, 162, 60, 0.45);
}

.page-products .tools-switch a:hover,
.page-products .tools-switch a:focus-visible {
  color: var(--wick);
  border-bottom-color: var(--wick);
}

.page-products .tools-split {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
}

.page-products .tools-split-text {
  max-width: 36em;
  font-size: 15.5px;
}

.page-products .switch-cards {
  display: grid;
  gap: 16px;
  margin: 26px 0;
}

.page-products .switch-card {
  padding: 20px 20px 22px;
  background: rgba(246, 239, 227, 0.06);
  border: 1px solid rgba(201, 165, 106, 0.34);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 16px), calc(100% - 16px) 100%, 0 100%);
}

.page-products .switch-card--deep {
  background: rgba(18, 53, 43, 0.6);
  border-color: rgba(230, 162, 60, 0.44);
}

.page-products .switch-card p {
  font-size: 14.5px;
}

.page-products .switch-points {
  list-style: none;
  margin: 12px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .switch-points li {
  position: relative;
  padding-left: 16px;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(220, 235, 226, 0.78);
}

.page-products .switch-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--amber);
}

.page-products .env-wrap {
  overflow-x: auto;
  border: 1px solid rgba(201, 165, 106, 0.3);
  -webkit-overflow-scrolling: touch;
}

.page-products .env-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .env-caption {
  caption-side: top;
  text-align: left;
  padding: 10px 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: rgba(220, 235, 226, 0.6);
  border-bottom: 1px solid rgba(220, 235, 226, 0.14);
}

.page-products .env-table th,
.page-products .env-table td {
  padding: 12px 14px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid rgba(220, 235, 226, 0.14);
  line-height: 1.7;
}

.page-products .env-table tbody tr:last-child th,
.page-products .env-table tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .env-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--amber);
}

.page-products .env-table tbody th {
  color: var(--paper);
  font-weight: 600;
  white-space: nowrap;
}

.page-products .env-table td {
  color: rgba(220, 235, 226, 0.84);
}

.page-products .tools-side-figure {
  margin: 0;
}

.page-products .tools-side-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: var(--cut);
}

.page-products .tools-side-figure figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid rgba(201, 165, 106, 0.5);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(220, 235, 226, 0.66);
}

.page-products .tools-link-line {
  margin: 20px 0 0;
  font-size: 14.5px;
  line-height: 1.8;
}

/* ---------- 资源下载 ---------- */
.page-products .dl-tabs {
  position: relative;
}

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

.page-products .dl-labels {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 24px;
}

.page-products .dl-tab {
  cursor: pointer;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 9px 16px;
  border: 1px solid var(--mist);
  background: transparent;
  color: var(--deep-amber);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 10px), calc(100% - 10px) 100%, 0 100%);
  transition: background 0.2s var(--ease), color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .dl-tab:hover {
  border-color: var(--amber);
  color: var(--night);
}

.page-products #dl-phone:checked ~ .dl-labels .dl-tab:nth-child(1),
.page-products #dl-desktop:checked ~ .dl-labels .dl-tab:nth-child(2),
.page-products #dl-tablet:checked ~ .dl-labels .dl-tab:nth-child(3),
.page-products #dl-browser:checked ~ .dl-labels .dl-tab:nth-child(4) {
  background: var(--ink-green);
  border-color: var(--ink-green);
  color: var(--amber);
}

.page-products .dl-radio:focus-visible ~ .dl-labels {
  outline: 2px dashed var(--wick);
  outline-offset: 8px;
}

.page-products .dl-panel {
  display: none;
}

.page-products #dl-phone:checked ~ .dl-panels .dl-panel:nth-child(1),
.page-products #dl-desktop:checked ~ .dl-panels .dl-panel:nth-child(2),
.page-products #dl-tablet:checked ~ .dl-panels .dl-panel:nth-child(3),
.page-products #dl-browser:checked ~ .dl-panels .dl-panel:nth-child(4) {
  display: block;
}

.page-products .dl-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .dl-item {
  display: grid;
  gap: 6px;
  padding: 18px 20px;
  background: var(--cell-bg);
  border: var(--line);
  transition: border-color 0.2s var(--ease), transform 0.2s var(--ease);
}

.page-products .dl-item:hover {
  border-color: var(--amber);
  transform: translateY(-1px);
}

.page-products .dl-item-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 12px;
}

.page-products .dl-name {
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 17px;
  line-height: 1.45;
}

.page-products .dl-meta {
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--deep-amber);
  margin: 0;
}

.page-products .dl-note {
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--warm-gray);
  margin: 0;
}

.page-products .tools-download-figure {
  margin: clamp(26px, 4vw, 40px) 0 0;
}

.page-products .tools-download-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: var(--cut);
}

.page-products .tools-download-figure figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--amber);
  font-size: 13px;
  line-height: 1.7;
  color: var(--warm-gray);
}

/* ---------- 状态灯标 ---------- */
.page-products .tools-lamp {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  padding: 4px 10px 4px 9px;
  border: 1px solid currentColor;
  white-space: nowrap;
  transition: background 0.2s var(--ease);
}

.page-products .tools-lamp::before {
  content: "";
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: currentColor;
  flex: none;
}

.page-products .tools-lamp.is-stable {
  color: var(--lamp-stable);
}

.page-products .tools-lamp.is-watch {
  color: var(--deep-amber);
}

.page-products .tools-lamp.is-update {
  color: var(--wick);
}

.page-products .tools-lamp:hover {
  background: rgba(230, 162, 60, 0.12);
}

/* ---------- 适配清单 ---------- */
.page-products .tools-legend-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-products .legend-list {
  margin: 24px 0 0;
  padding: 0;
  display: grid;
}

.page-products .legend-row {
  display: grid;
  gap: 2px;
  padding: 14px 0;
  border-top: 1px solid var(--hair);
}

.page-products .legend-row:last-child {
  border-bottom: 1px solid var(--hair);
}

.page-products .legend-row dt {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.12em;
  color: var(--deep-amber);
}

.page-products .legend-row dd {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--night);
}

.page-products .tools-legend-figure {
  margin: 0;
}

.page-products .tools-legend-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: var(--cut);
}

.page-products .tools-legend-figure figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--amber);
  font-size: 13px;
  line-height: 1.7;
  color: var(--warm-gray);
}

/* ---------- 常见处境 ---------- */
.page-products .scene-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
}

.page-products .scene-item {
  display: grid;
  gap: 6px;
  padding: 26px 0;
  border-top: 1px solid var(--hair);
}

.page-products .scene-item:last-child {
  border-bottom: 1px solid var(--hair);
}

.page-products .scene-num {
  font-size: clamp(30px, 5vw, 44px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: rgba(30, 42, 56, 0.16);
  transition: color 0.25s var(--ease);
}

.page-products .scene-item:hover .scene-num {
  color: var(--amber);
}

.page-products .scene-body p {
  font-size: 15px;
  line-height: 1.8;
  color: var(--warm-gray);
  margin: 0 0 10px;
}

.page-products .scene-pick {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--deep-amber);
  border-left: 2px solid var(--amber);
  padding-left: 10px;
  margin: 0;
}

.page-products .tools-link-line--light {
  color: var(--warm-gray);
}

/* ---------- 版本灯标区 ---------- */
.page-products .tools-lamps {
  background:
    radial-gradient(90% 70% at 92% 0%, rgba(230, 162, 60, 0.2), transparent 62%),
    var(--ink-green);
  color: var(--moon);
}

.page-products .tools-lamp-grid {
  display: grid;
  gap: clamp(26px, 4vw, 44px);
  align-items: start;
}

.page-products .tools-lamps .eyebrow {
  color: var(--amber);
}

.page-products .tools-lamps h2,
.page-products .tools-lamps h3 {
  color: var(--paper);
}

.page-products .tools-lamps a {
  color: var(--amber);
  border-bottom-color: rgba(230, 162, 60, 0.45);
}

.page-products .tools-lamps a:hover,
.page-products .tools-lamps a:focus-visible {
  color: var(--wick);
  border-bottom-color: var(--wick);
}

.page-products .tools-lamp-text {
  font-size: 15.5px;
  line-height: 1.85;
  color: rgba(220, 235, 226, 0.84);
  max-width: 36em;
}

.page-products .lamp-list {
  list-style: none;
  margin: 26px 0;
  padding: 0;
  display: grid;
  gap: 18px;
}

.page-products .lamp-row {
  display: grid;
  gap: 8px;
  padding: 16px 0 0;
  border-top: 1px solid rgba(201, 165, 106, 0.28);
}

.page-products .lamp-row .tools-lamp {
  justify-self: start;
  align-self: start;
}

.page-products .tools-lamps .tools-lamp.is-stable {
  color: #8FD9B0;
}

.page-products .tools-lamps .tools-lamp.is-watch {
  color: var(--amber);
}

.page-products .tools-lamps .tools-lamp.is-update {
  color: var(--wick);
}

.page-products .tools-lamps .tools-lamp:hover {
  background: rgba(246, 239, 227, 0.1);
}

.page-products .lamp-row p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.8;
  color: rgba(220, 235, 226, 0.78);
}

.page-products .tools-lamp-figure {
  margin: 0;
}

.page-products .tools-lamp-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  clip-path: var(--cut);
}

.page-products .tools-lamp-figure figcaption {
  margin-top: 10px;
  padding-left: 10px;
  border-left: 2px solid var(--amber);
  font-size: 13px;
  line-height: 1.7;
  color: rgba(220, 235, 226, 0.66);
}

/* ---------- 收尾行动条 ---------- */
.page-products .tools-next {
  padding: clamp(40px, 6vw, 72px) 0;
  background: var(--cell-bg);
  border-top: 1px solid var(--hair);
}

.page-products .tools-next-inner {
  display: grid;
  gap: 24px;
}

.page-products .tools-next-copy h2 {
  font-size: clamp(22px, 3.6vw, 30px);
  margin: 0 0 10px;
}

.page-products .tools-next-copy p {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.85;
  color: var(--warm-gray);
  max-width: 34em;
}

.page-products .tools-next-links {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .tools-next-links .btn {
  border-bottom: 0;
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-products .legend-row {
    grid-template-columns: 116px 1fr;
    gap: 4px 18px;
  }

  .page-products .tools-pick {
    grid-template-columns: 108px 1fr;
    align-items: center;
  }
}

@media (min-width: 700px) {
  .page-products .switch-cards {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-products .lamp-row {
    grid-template-columns: 112px 1fr;
    gap: 6px 18px;
    align-items: start;
  }

  .page-products .scene-item {
    grid-template-columns: 92px 1fr;
    gap: 4px 24px;
    align-items: start;
  }
}

@media (min-width: 880px) {
  .page-products .tools-hero-grid {
    grid-template-columns: 1.08fr 0.92fr;
  }

  .page-products .tools-next-inner {
    grid-template-columns: 1fr auto;
    align-items: center;
  }
}

@media (min-width: 940px) {
  .page-products .tools-split {
    grid-template-columns: 1.24fr 0.76fr;
  }

  .page-products .tools-split-side {
    position: sticky;
    top: 96px;
    align-self: start;
  }

  .page-products .tools-legend-grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

  .page-products .tools-lamp-grid {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .page-products .tools-lamp-figure {
    position: sticky;
    top: 96px;
    align-self: start;
  }
}