.page-products {
  --pr-gap: clamp(22px, 3.4vw, 40px);
  --pr-pad: clamp(18px, 2.6vw, 30px);
  --pr-ink-soft: rgba(11, 27, 51, 0.78);
  padding-top: calc(var(--header-offset) + clamp(18px, 4vw, 46px));
  padding-bottom: clamp(52px, 8vw, 104px);
  background: var(--bg);
  color: var(--fg);
}

.page-products p {
  max-width: 68ch;
}

.page-products .breadcrumb {
  margin-bottom: clamp(14px, 2.4vw, 26px);
}

.page-products h1 {
  margin: 10px 0 16px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 7.4vw, 82px);
  line-height: 0.98;
  letter-spacing: -0.02em;
}

.page-products h2 {
  margin: 8px 0 0;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(25px, 3.6vw, 44px);
  line-height: 1.08;
  letter-spacing: -0.01em;
}

.page-products h3 {
  margin: 6px 0 8px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2vw, 24px);
  line-height: 1.22;
}

/* ---------- 首屏 ---------- */
.pr-hero {
  margin-bottom: clamp(28px, 5vw, 56px);
}

.pr-hero-grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
}

.pr-hero-copy .lede {
  margin: 0;
  color: var(--fg-soft);
  font-size: clamp(15px, 1.2vw, 17.5px);
  line-height: 1.8;
}

.pr-hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

.pr-hero-plate {
  padding: var(--pr-pad);
  background: linear-gradient(165deg, rgba(6, 16, 31, 0.97), rgba(11, 27, 51, 0.9));
  border: 1px solid var(--line-gold);
  box-shadow: var(--shadow-panel);
  clip-path: var(--chamfer-l);
}

.pr-plate-id {
  margin: 0;
  font-size: clamp(26px, 4vw, 34px);
  letter-spacing: 0.16em;
  color: var(--lime);
}

.pr-plate-sub {
  margin: 6px 0 0;
  font-size: 13px;
  color: var(--fg-faint);
  letter-spacing: 0.04em;
}

.pr-plate-svg {
  display: block;
  width: 100%;
  height: auto;
  margin: 16px 0 18px;
}

.pr-svg-grid rect {
  fill: rgba(199, 242, 60, 0.14);
  stroke: rgba(199, 242, 60, 0.42);
  stroke-width: 1;
}

.pr-svg-line {
  fill: none;
  stroke: var(--flame);
  stroke-width: 2.5;
  stroke-linejoin: round;
  stroke-linecap: round;
}

.pr-plate-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pr-plate-list li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  padding-top: 10px;
  border-top: 1px solid var(--line-soft);
  font-size: 14px;
  color: var(--fg-soft);
}

.pr-plate-list .mono {
  font-size: 17px;
  letter-spacing: 0.04em;
  color: var(--milk);
}

/* ---------- 主栅格 ---------- */
.pr-deck {
  display: grid;
  gap: clamp(24px, 4vw, 44px);
}

.pr-main {
  min-width: 0;
}

.pr-aside {
  min-width: 0;
}

/* ---------- 栏目速跳 ---------- */
.pr-rail {
  position: sticky;
  top: calc(var(--header-offset) + 4px);
  z-index: 4;
  display: flex;
  gap: 6px;
  margin-bottom: var(--pr-gap);
  padding: 7px;
  overflow-x: auto;
  background: rgba(6, 16, 31, 0.93);
  border: 1px solid var(--line-soft);
  clip-path: var(--chamfer-m);
  -webkit-overflow-scrolling: touch;
}

.pr-rail::-webkit-scrollbar {
  display: none;
}

.pr-rail a {
  flex: 0 0 auto;
  padding: 8px 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--fg-soft);
  text-decoration: none;
  border: 1px solid transparent;
}

.pr-rail a:hover,
.pr-rail a:focus-visible {
  color: var(--lime);
  border-color: rgba(199, 242, 60, 0.45);
  outline: none;
}

/* ---------- 章节 ---------- */
.pr-section {
  margin-bottom: clamp(40px, 7vw, 88px);
  scroll-margin-top: calc(var(--header-offset) + 76px);
}

.pr-section .section-head {
  margin-bottom: clamp(18px, 3vw, 30px);
}

.pr-lede {
  margin: 14px 0 0;
  color: var(--fg-soft);
  font-size: clamp(15px, 1.15vw, 17px);
  line-height: 1.8;
}

.pr-inline-link {
  color: var(--lime);
  font-size: 14px;
  font-weight: 700;
  text-decoration: none;
  border-bottom: 1px solid rgba(199, 242, 60, 0.5);
}

.pr-inline-link:hover,
.pr-inline-link:focus-visible {
  color: var(--milk);
  border-bottom-color: var(--milk);
  outline: none;
}

/* ---------- 服务条带 ---------- */
.pr-strips {
  display: grid;
  gap: 14px;
}

.pr-strip {
  padding: var(--pr-pad);
  background: linear-gradient(120deg, rgba(6, 16, 31, 0.92), rgba(11, 27, 51, 0.68));
  border: 1px solid var(--line-soft);
  border-left: 5px solid var(--gold);
  clip-path: var(--chamfer-m);
}

.pr-strip--nav {
  border-left-color: var(--gold);
}

.pr-strip--table {
  border-left-color: var(--lime);
}

.pr-strip--kit {
  border-left-color: var(--scarf);
}

.pr-strip p {
  margin: 0 0 14px;
  color: var(--fg-soft);
  font-size: 15px;
  line-height: 1.75;
}

.pr-strip-tag {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--gold);
}

/* ---------- 图文错位 ---------- */
.pr-split {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
}

.pr-split-copy p {
  margin: 0 0 14px;
  color: var(--fg-soft);
  font-size: 15.5px;
  line-height: 1.8;
}

.pr-split-copy p:last-child {
  margin-bottom: 0;
}

.pr-points {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
  padding: 0;
  list-style: none;
}

.pr-points li {
  position: relative;
  padding-left: 20px;
  color: var(--fg);
  font-size: 15px;
  line-height: 1.7;
}

.pr-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  background: var(--gold);
  transform: rotate(45deg);
}

.pr-points b {
  color: var(--lime);
}

.pr-fig {
  margin: 0;
  overflow: hidden;
  background: var(--ink);
  border: 1px solid var(--line-soft);
  clip-path: var(--chamfer-m);
}

.pr-fig--32 {
  aspect-ratio: 3 / 2;
}

.pr-fig--75 {
  aspect-ratio: 7 / 5;
}

.pr-fig--85 {
  aspect-ratio: 8 / 5;
}

.pr-fig img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ---------- 表格 ---------- */
.pr-table-wrap {
  margin-top: clamp(18px, 3vw, 30px);
  overflow-x: auto;
  background: rgba(6, 16, 31, 0.74);
  border: 1px solid var(--line-gold);
  clip-path: var(--chamfer-m);
  -webkit-overflow-scrolling: touch;
}

.pr-table {
  width: 100%;
  min-width: 1040px;
  border-collapse: collapse;
  font-variant-numeric: tabular-nums;
}

.pr-table-cap {
  padding: 14px 16px 10px;
  text-align: left;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
}

.pr-table th {
  padding: 8px 12px;
  text-align: left;
  white-space: nowrap;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  color: var(--gold);
  border-bottom: 1px solid var(--line-gold);
}

.pr-table td {
  padding: 10px 12px;
  font-size: 14px;
  color: var(--fg-soft);
  border-bottom: 1px solid var(--line-soft);
}

.pr-rank {
  font-family: var(--font-mono);
  color: var(--fg-faint);
}

.pr-team {
  color: var(--milk);
  font-weight: 700;
}

.pr-pts {
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--milk);
}

.pr-row--lead td {
  background: linear-gradient(90deg, rgba(199, 242, 60, 0.1), rgba(199, 242, 60, 0) 72%);
}

.pr-row--lead .pr-rank,
.pr-row--lead .pr-pts {
  color: var(--lime);
}

.pr-ha {
  font-family: var(--font-mono);
  font-size: 12.5px;
  letter-spacing: 0.04em;
  color: var(--fg-soft);
}

.pr-gd {
  display: flex;
  align-items: center;
  gap: 8px;
}

.pr-gd-track {
  flex: 0 0 auto;
  display: block;
  width: 56px;
  height: 6px;
  background: rgba(56, 80, 110, 0.72);
}

.pr-gd-track i {
  display: block;
  height: 100%;
  background: var(--lime);
}

.pr-gd--neg .pr-gd-track i {
  background: var(--slate);
}

.pr-gd b {
  font-family: var(--font-mono);
  font-size: 13px;
  font-weight: 600;
  color: var(--milk);
}

.pr-form {
  display: inline-flex;
  gap: 3px;
}

.pr-form i {
  display: grid;
  place-items: center;
  width: 18px;
  height: 18px;
  font-size: 10px;
  font-style: normal;
  line-height: 1;
}

.pr-form i.w {
  background: var(--lime);
  color: var(--night);
}

.pr-form i.d {
  border: 1px solid var(--gold);
  color: var(--gold);
}

.pr-form i.l {
  background: var(--slate);
  color: var(--milk);
}

/* ---------- 资料格式 ---------- */
.pr-chips {
  display: grid;
  gap: 10px;
  margin: 0 0 20px;
  padding: 0;
  list-style: none;
}

.pr-chip {
  padding: 12px 14px;
  background: rgba(47, 191, 168, 0.08);
  border: 1px solid rgba(47, 191, 168, 0.45);
  clip-path: var(--chamfer-s);
}

.pr-chip b {
  display: block;
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: 0.1em;
  color: var(--scarf);
}

.pr-chip span {
  font-size: 13.5px;
  line-height: 1.6;
  color: var(--fg-soft);
}

.pr-kit-note {
  margin: 0 0 clamp(18px, 3vw, 28px);
  color: var(--fg-soft);
  font-size: 15px;
  line-height: 1.8;
}

/* ---------- 三步 ---------- */
.pr-steps {
  display: grid;
  gap: 14px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.pr-step {
  padding: var(--pr-pad);
  background: rgba(6, 16, 31, 0.62);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--gold);
  clip-path: var(--chamfer-m);
}

.pr-step-num {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lime);
}

.pr-step p {
  margin: 0 0 12px;
  color: var(--fg-soft);
  font-size: 15px;
  line-height: 1.75;
}

.pr-step .pr-inline-link {
  font-size: 13.5px;
}

/* ---------- 使用场景 ---------- */
.pr-usage {
  display: grid;
  margin: clamp(18px, 3vw, 28px) 0 0;
  padding: 0;
  list-style: none;
}

.pr-usage li {
  display: grid;
  gap: 6px;
  padding: clamp(14px, 2.2vw, 22px) 0;
  border-top: 1px solid var(--line-soft);
}

.pr-usage li:last-child {
  border-bottom: 1px solid var(--line-soft);
}

.pr-usage-key {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--scarf);
}

.pr-usage h3 {
  margin: 0 0 4px;
  font-size: clamp(18px, 1.8vw, 22px);
}

.pr-usage p {
  margin: 0;
  color: var(--fg-soft);
  font-size: 15px;
  line-height: 1.75;
}

/* ---------- 人群浅色面板 ---------- */
.pr-audience-panel {
  display: grid;
  gap: clamp(20px, 3vw, 36px);
  padding: clamp(24px, 4vw, 48px);
  background: var(--milk);
  color: var(--ink);
  clip-path: var(--chamfer-l);
}

.pr-audience-panel h2 {
  margin-top: 10px;
  color: var(--ink);
}

.pr-audience-eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--lime-deep);
}

.pr-aud-list {
  display: grid;
  gap: 16px;
  margin: 22px 0 0;
}

.pr-aud-list div {
  padding-top: 14px;
  border-top: 1px solid rgba(11, 27, 51, 0.18);
}

.pr-aud-list dt {
  margin-bottom: 6px;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: 17px;
  color: var(--ink);
}

.pr-aud-list dd {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--pr-ink-soft);
}

.pr-audience-panel .pr-fig {
  border-color: rgba(11, 27, 51, 0.2);
}

/* ---------- 资料板 ---------- */
.pr-board {
  padding: var(--pr-pad);
  background: linear-gradient(180deg, rgba(6, 16, 31, 0.97), rgba(11, 27, 51, 0.9));
  border: 1px solid var(--line-gold);
  box-shadow: inset 0 0 0 1px rgba(201, 150, 43, 0.16), var(--shadow-panel);
  clip-path: var(--chamfer-l);
}

.pr-board-id {
  margin: 0;
  font-size: 30px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.pr-board-sub {
  margin: 6px 0 18px;
  font-size: 13px;
  color: var(--fg-faint);
}

.pr-board-list {
  margin: 0 0 20px;
  padding: 0;
}

.pr-board-list > div {
  padding: 12px 0;
  border-top: 1px solid var(--line-soft);
}

.pr-board-list dt {
  margin-bottom: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  letter-spacing: 0.1em;
  color: var(--scarf);
}

.pr-board-list dd {
  margin: 0;
  font-size: 14px;
  line-height: 1.6;
  color: var(--fg-soft);
}

.pr-board-btn {
  display: block;
  width: 100%;
  text-align: center;
}

.pr-board-link {
  display: inline-block;
  margin-top: 14px;
  font-size: 13.5px;
  color: var(--fg-faint);
  text-decoration: none;
  border-bottom: 1px dashed rgba(244, 239, 228, 0.32);
}

.pr-board-link:hover,
.pr-board-link:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
  outline: none;
}

/* ---------- 行动区 ---------- */
.pr-cta {
  padding: clamp(22px, 3.4vw, 40px);
  background: linear-gradient(115deg, rgba(255, 90, 43, 0.18), rgba(6, 16, 31, 0.86) 58%), var(--ink);
  border: 1px solid rgba(255, 90, 43, 0.35);
  border-left: 5px solid var(--flame);
  clip-path: var(--chamfer-l);
}

.pr-cta h2 {
  margin-top: 0;
}

.pr-cta p {
  margin: 14px 0 0;
  color: var(--fg-soft);
  font-size: 15.5px;
  line-height: 1.8;
}

.pr-cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 720px) {
  .pr-strips {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .pr-strip--kit {
    grid-column: 1 / -1;
  }

  .pr-chips {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pr-usage li {
    grid-template-columns: 150px minmax(0, 1fr);
    align-items: start;
    gap: 18px;
  }

  .pr-usage-key {
    padding-top: 4px;
  }
}

@media (min-width: 1024px) {
  .pr-hero-grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 1fr);
    align-items: end;
  }

  .pr-deck {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 340px);
    align-items: start;
  }

  .pr-aside {
    position: sticky;
    top: calc(var(--header-offset) + 4px);
  }

  .pr-strips {
    grid-template-columns: 1.15fr 1fr 0.92fr;
    align-items: start;
  }

  .pr-strip--kit {
    grid-column: auto;
  }

  .pr-strip--table {
    margin-top: 20px;
  }

  .pr-strip--kit {
    margin-top: 40px;
  }

  .pr-split {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
    align-items: start;
  }

  .pr-split--rev {
    grid-template-columns: minmax(0, 0.95fr) minmax(0, 1.1fr);
  }

  .pr-steps {
    grid-template-columns: 1.12fr 1fr 0.94fr;
    align-items: start;
  }

  .pr-steps .pr-step:nth-child(2) {
    margin-top: 24px;
  }

  .pr-steps .pr-step:nth-child(3) {
    margin-top: 48px;
  }

  .pr-audience-panel {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    align-items: start;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products [data-reveal] {
    opacity: 1 !important;
    transform: none !important;
  }
}