.page-products {
  --pd-gap: clamp(18px, 3vw, 32px);
  --pd-radius: 22px;
  --pd-shell: rgba(255, 255, 255, 0.045);
  --pd-shell-up: rgba(255, 91, 27, 0.07);
  background: var(--night-deep);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: clip;
}

.page-products a {
  color: inherit;
}

/* ---------- 通用小件 ---------- */
.page-products .pd-crumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  color: var(--ink-3);
  margin-bottom: clamp(20px, 3vw, 34px);
}

.page-products .pd-crumb a {
  color: var(--ink-2);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.page-products .pd-crumb a:hover {
  color: var(--fire-soft);
  border-bottom-color: var(--fire-soft);
}

.page-products .pd-crumb__sep {
  color: var(--slate);
}

.page-products .pd-head {
  max-width: 62ch;
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-products .pd-head .lead {
  margin-top: 14px;
  color: var(--ink-2);
}

.page-products .pd-sub {
  font-family: var(--font-head);
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 26px 0 10px;
}

/* ---------- 图片容器 ---------- */
.page-products .pd-shot {
  margin: 0;
  position: relative;
  border-radius: var(--pd-radius);
  overflow: hidden;
  border: 1px solid var(--hairline);
  background:
    linear-gradient(150deg, rgba(255, 91, 27, 0.24), rgba(21, 23, 28, 0.92) 58%),
    var(--night);
}

.page-products .pd-shot img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pd-shot__cap {
  padding: 12px 16px 14px;
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-3);
  border-top: 1px solid var(--hairline);
  background: rgba(14, 16, 20, 0.7);
}

.page-products .pd-shot--wide {
  margin-bottom: clamp(28px, 4vw, 52px);
}

.page-products .pd-shot--slim {
  margin-bottom: clamp(26px, 4vw, 44px);
}

/* ---------- 首屏 ---------- */
.page-products .pd-hero {
  position: relative;
  padding: clamp(88px, 13vw, 148px) 0 clamp(52px, 8vw, 96px);
  background: var(--night);
  overflow: hidden;
}

.page-products .pd-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(118deg, rgba(255, 91, 27, 0.3) 0%, rgba(255, 91, 27, 0.02) 44%, rgba(255, 91, 27, 0) 62%),
    linear-gradient(118deg, rgba(255, 255, 255, 0) 63%, rgba(255, 176, 122, 0.12) 63.3%, rgba(255, 176, 122, 0) 88%);
  pointer-events: none;
}

.page-products .pd-hero::after {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.05) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 72%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.9), transparent 72%);
  pointer-events: none;
}

.page-products .pd-hero > .container {
  position: relative;
  z-index: 1;
}

.page-products .pd-hero__grid {
  display: grid;
  gap: clamp(30px, 5vw, 58px);
  align-items: end;
}

.page-products .pd-hero__copy h1 {
  font-family: var(--font-head);
  font-size: clamp(2.1rem, 5vw, 4rem);
  font-weight: 800;
  line-height: 1.14;
  letter-spacing: -0.03em;
  margin: 16px 0 20px;
}

.page-products .pd-hero__copy .lead {
  color: var(--ink-2);
  max-width: 36em;
}

.page-products .pd-hero__act {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 28px;
}

.page-products .pd-hero__panel {
  background: rgba(21, 23, 28, 0.86);
  border: 1px solid var(--hairline-fire);
  border-radius: var(--radius-lg);
  padding: clamp(20px, 3vw, 30px);
}

.page-products .pd-hero__paneltitle {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--lime);
  margin: 0 0 18px;
}

.page-products .pd-metric {
  display: flex;
  align-items: baseline;
  gap: 14px;
  padding: 14px 0;
  border-top: 1px solid var(--hairline);
}

.page-products .pd-metric__num {
  font-size: clamp(1.5rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--white);
  flex: none;
  min-width: 4.6em;
}

.page-products .pd-metric__label {
  font-size: 14px;
  line-height: 1.6;
  color: var(--ink-3);
}

.page-products .pd-hero__panelnote {
  margin: 18px 0 0;
  padding-top: 16px;
  border-top: 1px solid var(--hairline);
  font-size: 13px;
  line-height: 1.75;
  color: var(--ink-3);
}

/* ---------- 产品线 / 技能树 ---------- */
.page-products .pd-lines {
  padding: clamp(56px, 9vw, 104px) 0;
  background: var(--night-deep);
}

.page-products .pd-tree__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: clamp(16px, 2.5vw, 26px);
}

.page-products .pd-tree__row {
  display: grid;
  gap: 14px;
}

.page-products .pd-tree__node {
  display: flex;
  align-items: center;
  gap: 12px;
}

.page-products .pd-tree__dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
  flex: none;
  background: var(--fire);
  box-shadow: 0 0 0 5px rgba(255, 91, 27, 0.18);
}

.page-products .pd-tree__idx {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--fire-soft);
}

.page-products .pd-tree__name {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .pd-tree__card {
  background: var(--pd-shell);
  border: 1px solid var(--hairline);
  border-radius: var(--pd-radius);
  padding: clamp(20px, 3vw, 30px);
  transition: border-color 0.2s ease, background 0.2s ease;
}

.page-products .pd-tree__card:hover {
  border-color: var(--hairline-fire);
  background: var(--pd-shell-up);
}

.page-products .pd-tree__role {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--sky);
  margin: 0 0 10px;
}

.page-products .pd-tree__title {
  font-family: var(--font-head);
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
  font-weight: 700;
  line-height: 1.35;
  letter-spacing: -0.02em;
  margin: 0 0 12px;
}

.page-products .pd-tree__card p {
  color: var(--ink-2);
  margin: 0;
  max-width: 46em;
}

.page-products .pd-tree__facts {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pd-tree__facts li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--ink-3);
}

.page-products .pd-tree__facts li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--fire-deep);
}

/* ---------- 数据看板 ---------- */
.page-products .pd-board {
  padding: clamp(56px, 9vw, 104px) 0;
  background:
    radial-gradient(900px 420px at 12% 0%, rgba(255, 91, 27, 0.16), transparent 70%),
    var(--night);
}

.page-products .pd-board__copy p {
  color: var(--ink-2);
  max-width: 36em;
}

.page-products .pd-board__copy .btn {
  margin-top: 18px;
}

.page-products .pd-panel {
  background: rgba(14, 16, 20, 0.78);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-lg);
  padding: clamp(18px, 3vw, 26px);
}

.page-products .pd-panel__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

.page-products .pd-panel__title {
  font-size: 12px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-3);
}

.page-products .pd-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 20px;
}

.page-products .pd-chip {
  display: inline-flex;
  align-items: center;
  padding: 5px 14px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline);
  font-size: 13px;
  color: var(--ink-3);
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.page-products .pd-chip.is-on {
  background: var(--fire);
  border-color: var(--fire);
  color: var(--white);
  font-weight: 600;
}

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

.page-products .pd-table th,
.page-products .pd-table td {
  text-align: left;
  padding: 11px 10px;
  border-bottom: 1px solid var(--hairline);
  vertical-align: top;
}

.page-products .pd-table thead th {
  font-size: 12px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  font-weight: 600;
}

.page-products .pd-table tbody tr:nth-child(odd) {
  background: rgba(255, 255, 255, 0.03);
}

.page-products .pd-table tbody th {
  font-weight: 700;
  color: var(--white);
  white-space: nowrap;
}

.page-products .pd-table tbody td {
  color: var(--ink-3);
  line-height: 1.6;
}

.page-products .pd-panel__foot {
  margin: 16px 0 0;
  font-size: 13px;
  color: var(--ink-3);
}

/* ---------- 转会档案 ---------- */
.page-products .pd-transfer {
  padding: clamp(56px, 9vw, 104px) 0;
  background: var(--night-deep);
}

.page-products .pd-transfer__copy p {
  color: var(--ink-2);
  max-width: 36em;
}

.page-products .pd-deflist {
  margin: 26px 0 0;
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--hairline);
}

.page-products .pd-def {
  display: grid;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--hairline);
}

.page-products .pd-def dt {
  font-size: 12px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--fire-soft);
}

.page-products .pd-def dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
}

/* ---------- 客场胜率 ---------- */
.page-products .pd-away {
  padding: clamp(56px, 9vw, 104px) 0;
  background:
    linear-gradient(180deg, rgba(63, 196, 255, 0.06), rgba(63, 196, 255, 0) 42%),
    var(--night);
}

.page-products .pd-away__layers {
  display: grid;
  gap: 22px;
  align-content: start;
}

.page-products .pd-layer {
  display: grid;
  gap: 8px;
}

.page-products .pd-layer__label {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--white);
}

.page-products .pd-layer__bar {
  display: block;
  height: 10px;
  border-radius: var(--radius-pill);
  background: linear-gradient(90deg, var(--fire) 0%, var(--fire-soft) 100%);
  width: var(--w, 60%);
  max-width: 100%;
  animation: pd-grow 600ms ease-out both;
}

.page-products .pd-layer:nth-child(2) .pd-layer__bar {
  background: linear-gradient(90deg, var(--fire-deep) 0%, var(--fire) 100%);
}

.page-products .pd-layer:nth-child(3) .pd-layer__bar {
  background: linear-gradient(90deg, var(--sky) 0%, rgba(63, 196, 255, 0.45) 100%);
}

@keyframes pd-grow {
  from {
    transform: scaleX(0);
    transform-origin: left center;
  }
  to {
    transform: scaleX(1);
    transform-origin: left center;
  }
}

.page-products .pd-layer__note {
  font-size: 13px;
  line-height: 1.7;
  color: var(--ink-3);
}

.page-products .pd-away__hint {
  margin: 8px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--sky);
}

.page-products .pd-away__copy p {
  color: var(--ink-2);
  max-width: 36em;
}

.page-products .pd-away__copy .pd-shot {
  margin-bottom: 24px;
}

.page-products .pd-away__copy .btn {
  margin-top: 18px;
}

/* ---------- 赛季报告 ---------- */
.page-products .pd-reports {
  padding: clamp(56px, 9vw, 104px) 0;
  background: var(--night-deep);
}

.page-products .pd-rep-grid {
  display: grid;
  gap: clamp(14px, 2vw, 20px);
  grid-template-columns: 1fr;
}

.page-products .pd-rep-card {
  background: var(--pd-shell);
  border: 1px solid var(--hairline);
  border-radius: var(--pd-radius);
  padding: clamp(20px, 3vw, 28px);
  transition: border-color 0.2s ease, transform 0.2s ease;
}

.page-products .pd-rep-card:hover {
  border-color: var(--hairline-fire);
  transform: translateY(-3px);
}

.page-products .pd-rep-card__no {
  display: inline-block;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--fire-soft);
  margin-bottom: 12px;
}

.page-products .pd-rep-card h3 {
  font-family: var(--font-head);
  font-size: 1.2rem;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin: 0 0 10px;
}

.page-products .pd-rep-card p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink-2);
}

.page-products .pd-rep-card--accent {
  background: linear-gradient(160deg, rgba(255, 91, 27, 0.2), rgba(20, 22, 27, 0.9) 62%);
  border-color: var(--hairline-fire);
}

.page-products .pd-rep-card--accent .btn {
  margin-top: 18px;
}

/* ---------- 接口 ---------- */
.page-products .pd-api {
  padding: clamp(56px, 9vw, 104px) 0 clamp(64px, 10vw, 120px);
  background:
    radial-gradient(760px 380px at 88% 8%, rgba(255, 91, 27, 0.2), transparent 72%),
    var(--night);
}

.page-products .pd-api__copy p {
  color: var(--ink-2);
  max-width: 36em;
}

.page-products .pd-steps {
  list-style: none;
  margin: 30px 0 0;
  padding: 0;
  display: grid;
  gap: 2px;
  border-top: 1px solid var(--hairline);
}

.page-products .pd-step {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  padding: 18px 0;
  border-bottom: 1px solid var(--hairline);
}

.page-products .pd-step__no {
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--fire-soft);
  padding-top: 4px;
}

.page-products .pd-step h3 {
  font-family: var(--font-head);
  font-size: 1.05rem;
  font-weight: 700;
  margin: 0 0 6px;
}

.page-products .pd-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink-3);
  max-width: 42em;
}

.page-products .pd-api__act {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 30px;
}

.page-products .pd-api__side {
  display: grid;
  gap: 20px;
  align-content: start;
}

.page-products .pd-sample {
  background: rgba(14, 16, 20, 0.82);
  border: 1px solid var(--hairline);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.page-products .pd-sample__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--hairline);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink-3);
}

.page-products .pd-sample__head .copy-btn {
  font-size: 12px;
  padding: 5px 12px;
  border-radius: var(--radius-pill);
  border: 1px solid var(--hairline-fire);
  background: transparent;
  color: var(--fire-soft);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease;
}

.page-products .pd-sample__head .copy-btn:hover {
  background: rgba(255, 91, 27, 0.16);
}

.page-products .pd-sample__head .copy-btn[data-copied="true"] {
  background: var(--lime);
  border-color: var(--lime);
  color: var(--night);
}

.page-products .pd-sample__code {
  margin: 0;
  padding: 16px 14px;
  font-size: 13px;
  line-height: 1.9;
  color: var(--ink-2);
  overflow-x: auto;
  white-space: pre;
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .page-products .pd-rep-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pd-def {
    grid-template-columns: 110px 1fr;
    align-items: baseline;
    gap: 16px;
  }
}

@media (min-width: 900px) {
  .page-products .pd-tree__list {
    position: relative;
  }

  .page-products .pd-tree__list::before {
    content: "";
    position: absolute;
    left: 7px;
    top: 18px;
    bottom: 18px;
    width: 2px;
    background: linear-gradient(180deg, var(--fire) 0%, var(--fire-deep) 58%, rgba(255, 91, 27, 0.12) 100%);
  }

  .page-products .pd-tree__row {
    grid-template-columns: 190px minmax(0, 1fr);
    gap: 40px;
    padding-left: 44px;
    align-items: start;
  }

  .page-products .pd-tree__node {
    position: relative;
    padding-top: 4px;
  }

  .page-products .pd-tree__dot {
    position: absolute;
    left: -43px;
    top: 8px;
  }

  .page-products .pd-step {
    grid-template-columns: 56px 1fr;
    gap: 20px;
  }
}

@media (min-width: 960px) {
  .page-products .pd-hero__grid {
    grid-template-columns: minmax(0, 1.34fr) minmax(0, 1fr);
  }

  .page-products .pd-rep-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 1024px) {
  .page-products .pd-transfer .split--flip {
    align-items: center;
  }

  .page-products .pd-api .split {
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pd-layer__bar {
    animation: none;
  }

  .page-products .pd-rep-card {
    transition: none;
  }

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

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