.page-products {
  display: block;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  overflow-x: hidden;
}

/* ---------- 首屏 ---------- */
.page-products .tool-hero {
  position: relative;
  background: linear-gradient(168deg, var(--ink) 0%, var(--ink) 58%, var(--ink-2) 100%);
  padding: clamp(20px, 4vw, 40px) 0 clamp(56px, 9vw, 108px);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 4.5vw), 0 100%);
}

.page-products .tool-hero::after {
  content: "";
  position: absolute;
  right: -12vw;
  top: 18%;
  width: 46vw;
  height: 62%;
  background: linear-gradient(150deg, rgba(228, 50, 43, 0.16), rgba(255, 138, 31, 0.05));
  transform: skewX(-10deg);
  pointer-events: none;
}

.page-products .breadcrumb {
  position: relative;
  z-index: 1;
  margin-bottom: clamp(26px, 5vw, 52px);
}

.page-products .hero-cut {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(32px, 6vw, 64px);
}

.page-products .hero-copy h1 {
  margin: 14px 0 0;
  font-size: clamp(34px, 7.4vw, 76px);
  font-weight: 300;
  line-height: 1.05;
  letter-spacing: -0.02em;
  max-width: 15em;
}

.page-products .hero-copy .lede {
  margin-top: clamp(18px, 3vw, 28px);
  max-width: 34em;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: var(--muted);
}

.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 4vw, 36px);
}

.page-products .hero-stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line-soft);
  border: 1px solid var(--line);
}

.page-products .hero-stats .stat {
  background: var(--ink);
  padding: clamp(16px, 2.6vw, 24px);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .hero-stats .stat__value {
  font-family: var(--font-mono);
  font-size: clamp(30px, 5.4vw, 48px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
}

.page-products .hero-stats .stat__value small {
  font-size: 0.45em;
  font-weight: 400;
  margin-left: 2px;
}

.page-products .hero-stats .stat--red .stat__value {
  color: var(--red);
}

.page-products .hero-stats .stat--neon .stat__value {
  color: var(--neon);
}

.page-products .hero-stats .stat__label {
  font-size: 12px;
  letter-spacing: 0.1em;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 模块主体 ---------- */
.page-products .tools-body {
  padding: clamp(32px, 6vw, 72px) 0 clamp(48px, 8vw, 96px);
  background: var(--ink);
}

.page-products .tools-body .section-head {
  margin-bottom: clamp(24px, 4vw, 44px);
}

.page-products .tools-body .section-head__aside {
  max-width: 40em;
}

.page-products .tool-mod {
  border-top: 1px solid var(--line);
  background: transparent;
}

.page-products .tool-mod:last-of-type {
  border-bottom: 1px solid var(--line);
}

.page-products .tool-mod--deep {
  background: var(--ink-2);
  padding-inline: clamp(14px, 2.4vw, 32px);
}

.page-products .tool-mod--paper {
  background: var(--paper);
  color: var(--graphite);
  padding-inline: clamp(14px, 2.4vw, 32px);
}

.page-products .tool-mod__head {
  display: flex;
  align-items: baseline;
  gap: clamp(14px, 3vw, 30px);
  padding: clamp(22px, 4vw, 38px) 0 clamp(18px, 3vw, 28px);
  cursor: pointer;
  list-style: none;
  position: relative;
}

.page-products .tool-mod__head::-webkit-details-marker {
  display: none;
}

.page-products .tool-mod__head::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--red), var(--orange));
  transform: skewX(-12deg);
  transform-origin: left center;
  transition: width var(--dur) var(--ease);
}

.page-products .tool-mod[open] .tool-mod__head::before {
  width: clamp(44px, 8vw, 132px);
}

.page-products .tool-mod__head::after {
  content: "";
  margin-left: auto;
  align-self: center;
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
  border-right: 1px solid currentColor;
  border-bottom: 1px solid currentColor;
  transform: rotate(45deg);
  opacity: 0.45;
  transition: transform var(--dur) var(--ease);
}

.page-products .tool-mod[open] .tool-mod__head::after {
  transform: rotate(-135deg);
}

.page-products .tool-mod__head:hover::after {
  opacity: 0.9;
}

.page-products .tool-mod__head:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 4px;
}

.page-products .tool-mod__idx {
  font-family: var(--font-mono);
  font-size: clamp(34px, 7vw, 76px);
  font-weight: 300;
  line-height: 0.82;
  letter-spacing: -0.04em;
  color: rgba(155, 167, 186, 0.28);
  transition: color var(--dur) var(--ease);
}

.page-products .tool-mod--paper .tool-mod__idx {
  color: rgba(20, 24, 31, 0.16);
}

.page-products .tool-mod[open] .tool-mod__idx {
  color: rgba(228, 50, 43, 0.72);
}

.page-products .tool-mod__title {
  margin: 0;
  font-size: clamp(19px, 3.2vw, 32px);
  font-weight: 400;
  line-height: 1.25;
  letter-spacing: -0.01em;
}

.page-products .tool-mod__body {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
  padding-bottom: clamp(28px, 5vw, 56px);
}

.page-products .tool-mod__note {
  display: flex;
  flex-direction: column;
  gap: clamp(18px, 3vw, 26px);
  min-width: 0;
}

.page-products .tool-mod__data {
  min-width: 0;
}

.page-products .tool-mod__note .prose p {
  margin: 0 0 14px;
  font-size: clamp(15px, 1.55vw, 17px);
  line-height: 1.75;
  color: var(--muted);
}

.page-products .tool-mod--paper .tool-mod__note .prose p {
  color: rgba(20, 24, 31, 0.76);
}

.page-products .tool-mod--paper .tool-mod__note .prose p:last-child {
  margin-bottom: 0;
}

/* ---------- 筛选标签 ---------- */
.page-products .filter-tags {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .filter-tag {
  appearance: none;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--muted);
  font-family: var(--font-sans);
  font-size: 12px;
  letter-spacing: 0.1em;
  padding: 7px 13px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: background var(--dur) var(--ease), color var(--dur) var(--ease), border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .filter-tag:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
  color: var(--paper);
}

.page-products .filter-tag.is-on {
  background: var(--red);
  border-color: var(--red);
  color: var(--white);
}

.page-products .filter-tag:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: 2px;
}

/* ---------- 表格 ---------- */
.page-products .table-caption {
  caption-side: top;
  text-align: left;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
  padding-bottom: 14px;
}

.page-products .tool-mod--paper .table-caption {
  color: rgba(20, 24, 31, 0.55);
}

.page-products .data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
  line-height: 1.6;
}

.page-products .data-table th,
.page-products .data-table td {
  text-align: left;
  padding: 12px 10px 12px 0;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}

.page-products .data-table tbody tr:nth-child(even) {
  background: rgba(243, 238, 227, 0.02);
}

.page-products .data-table th {
  font-size: 12px;
  letter-spacing: 0.1em;
  font-weight: 400;
  color: var(--muted);
  border-bottom-color: var(--line-soft);
}

.page-products .data-table td {
  color: rgba(243, 238, 227, 0.86);
}

.page-products .data-table td.num,
.page-products .data-table .num {
  font-family: var(--font-mono);
}

.page-products .tool-mod--paper .data-table th {
  color: rgba(20, 24, 31, 0.55);
  border-bottom-color: rgba(20, 24, 31, 0.2);
}

.page-products .tool-mod--paper .data-table td {
  color: var(--graphite);
  border-bottom-color: rgba(20, 24, 31, 0.13);
}

.page-products .tool-mod--paper .data-table tbody tr:nth-child(even) {
  background: rgba(20, 24, 31, 0.02);
}

/* ---------- 时间轴 ---------- */
.page-products .timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 24px;
  position: relative;
}

.page-products .timeline::before {
  content: "";
  position: absolute;
  left: 5px;
  top: 8px;
  bottom: 14px;
  width: 1px;
  background: var(--line);
}

.page-products .timeline li {
  position: relative;
  padding-bottom: clamp(18px, 2.6vw, 26px);
}

.page-products .timeline li:last-child {
  padding-bottom: 0;
}

.page-products .timeline li::before {
  content: "";
  position: absolute;
  left: -24px;
  top: 6px;
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--ink-2);
  border: 1px solid var(--orange);
}

.page-products .timeline li:last-child::before {
  border-color: var(--neon);
  background: var(--neon);
}

.page-products .timeline h4 {
  margin: 0 0 6px;
  font-size: 15px;
  font-weight: 500;
  letter-spacing: 0.02em;
}

.page-products .timeline p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 红黄牌色块阵列 ---------- */
.page-products .card-array {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.page-products .card-dot {
  display: block;
  width: 15px;
  height: 20px;
  border-radius: var(--radius-sm);
  outline-offset: 3px;
  transition: transform var(--dur) var(--ease);
}

.page-products .card-dot--gold {
  background: var(--gold);
}

.page-products .card-dot--red {
  background: var(--red);
  border-top: 4px solid var(--gold);
}

.page-products .card-dot:hover {
  transform: translateY(-3px);
}

.page-products .card-dot:focus-visible {
  outline: 2px solid var(--orange);
}

.page-products .card-array__note {
  margin: 0;
  font-size: 12.5px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: rgba(20, 24, 31, 0.6);
}

/* ---------- 射门条形图 ---------- */
.page-products .data-lead {
  margin: 0 0 18px;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--muted);
}

.page-products .shot-bars {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .shot-bars li {
  display: grid;
  grid-template-columns: 5.4em minmax(0, 1fr) 3.6em;
  align-items: center;
  gap: 12px;
}

.page-products .shot-bars__label {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.03em;
}

.page-products .shot-bars__track {
  display: block;
  height: 10px;
  background: rgba(155, 167, 186, 0.14);
  border-radius: var(--radius-sm);
  overflow: hidden;
}

.page-products .shot-bars__track i {
  display: block;
  height: 100%;
  width: var(--w, 0%);
  background: linear-gradient(90deg, var(--neon), var(--orange));
  transition: filter var(--dur) var(--ease);
}

.page-products .shot-bars li:hover .shot-bars__track i {
  filter: brightness(1.2);
}

.page-products .shot-bars__num {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  text-align: right;
  color: var(--paper);
}

.page-products .data-note {
  margin: 20px 0 0;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--muted);
}

/* ---------- 功能清单 ---------- */
.page-products .feature-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .feature-list li {
  background: var(--ink);
  padding: clamp(16px, 2.6vw, 24px);
}

.page-products .feature-list h4 {
  margin: 0 0 8px;
  font-size: 15px;
  font-weight: 500;
  color: var(--orange);
  letter-spacing: 0.04em;
}

.page-products .feature-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 接入步骤 ---------- */
.page-products .step-list {
  list-style: none;
  margin: clamp(20px, 3vw, 30px) 0 clamp(20px, 3vw, 30px);
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(20, 24, 31, 0.14);
}

.page-products .step-list li {
  background: var(--paper);
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  padding: 16px 0;
}

.page-products .step-list__num {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  line-height: 1.2;
  color: var(--red);
}

.page-products .step-list h4 {
  margin: 0 0 5px;
  font-size: 15px;
  font-weight: 500;
  color: var(--graphite);
}

.page-products .step-list p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(20, 24, 31, 0.7);
}

/* ---------- 图片 ---------- */
.page-products .tool-figure {
  margin: 0;
}

.page-products .tool-figure .media__img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.page-products .tool-mod--deep .tool-figure .media__img,
.page-products .tool-mod .tool-figure .media__img {
  box-shadow: var(--shadow-1);
}

.page-products .tool-figure .media__caption {
  margin-top: 12px;
  font-size: 12.5px;
  line-height: 1.6;
  color: var(--muted);
  letter-spacing: 0.03em;
}

.page-products .tool-mod--paper .tool-figure .media__caption {
  color: rgba(20, 24, 31, 0.6);
}

/* ---------- 尾部引导 ---------- */
.page-products .closing {
  padding: clamp(48px, 8vw, 96px) 0 clamp(56px, 9vw, 104px);
}

.page-products .closing__title {
  margin: 0 0 clamp(22px, 3.6vw, 36px);
  font-size: clamp(24px, 4vw, 40px);
  font-weight: 300;
  letter-spacing: -0.01em;
}

.page-products .closing-links {
  display: grid;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

.page-products .closing-link {
  display: flex;
  flex-direction: column;
  gap: 8px;
  padding: clamp(18px, 3vw, 28px);
  background: var(--ink);
  color: inherit;
  text-decoration: none;
  transition: background var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .closing-link:hover {
  background: var(--ink-2);
  transform: translateY(-2px);
}

.page-products .closing-link:focus-visible {
  outline: 2px solid var(--neon);
  outline-offset: -2px;
}

.page-products .closing-link__k {
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--orange);
}

.page-products .closing-link__v {
  font-size: clamp(15px, 1.7vw, 17px);
  line-height: 1.6;
  color: var(--paper);
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .page-products .hero-stats {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

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

@media (min-width: 900px) {
  .page-products .hero-cut {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    align-items: end;
  }

  .page-products .tool-mod__body {
    grid-template-columns: minmax(0, 0.78fr) minmax(0, 1.22fr);
    align-items: start;
  }

  .page-products .tool-mod__note {
    padding-top: 4px;
  }

  .page-products .tool-mod--paper .tool-mod__data,
  .page-products .tool-mod--deep .tool-mod__data {
    border-left: 1px solid rgba(155, 167, 186, 0.18);
    padding-left: clamp(18px, 3vw, 34px);
  }

  .page-products .tool-mod--paper .tool-mod__data {
    border-left-color: rgba(20, 24, 31, 0.14);
  }

  .page-products .tool-mod--deep .tool-mod__note,
  .page-products .tool-mod--paper .tool-mod__note {
    border-right: 1px solid transparent;
  }
}

@media (min-width: 1120px) {
  .page-products .tool-mod__body {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: clamp(40px, 5vw, 72px);
  }
}

@media (max-width: 520px) {
  .page-products .shot-bars li {
    grid-template-columns: 4.6em minmax(0, 1fr) 3.2em;
    gap: 8px;
  }

  .page-products .tool-mod__head {
    flex-wrap: wrap;
    gap: 10px 14px;
  }

  .page-products .tool-mod__head::after {
    margin-left: auto;
  }

  .page-products .data-table {
    font-size: 13px;
  }

  .page-products .data-table th,
  .page-products .data-table td {
    padding-right: 8px;
  }
}

.page-products {
  --w: 1rem;
}