.page-products {
  --p-pad: clamp(48px, 7vw, 96px);
  background: var(--ink);
  color: var(--paper);
  overflow-x: clip;
}

.page-products .p-crumb {
  padding: 14px 0;
  border-bottom: 1px solid var(--line-faint);
}

/* ---------- 首屏 ---------- */
.page-products .p-hero {
  position: relative;
  padding: var(--p-pad) 0 calc(var(--p-pad) * 0.9);
  background:
    radial-gradient(120% 90% at 82% 8%, rgba(212, 166, 83, 0.11), transparent 62%),
    radial-gradient(90% 70% at 0% 100%, rgba(255, 107, 44, 0.07), transparent 62%);
}

.page-products .p-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, rgba(233, 236, 239, 0.05) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(233, 236, 239, 0.05) 1px, transparent 1px);
  background-size: 48px 48px;
  -webkit-mask-image: radial-gradient(80% 72% at 50% 42%, #000 18%, transparent 78%);
  mask-image: radial-gradient(80% 72% at 50% 42%, #000 18%, transparent 78%);
  pointer-events: none;
}

.page-products .p-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-products .p-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(32px, 5.2vw, 58px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  margin: 16px 0 0;
  color: var(--paper);
}

.page-products .p-hero__lede {
  margin: 24px 0 0;
  max-width: 34em;
  font-size: clamp(16px, 1.6vw, 18px);
  line-height: 1.8;
  color: rgba(233, 236, 239, 0.86);
}

.page-products .p-hero__row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 24px;
  margin-top: 32px;
}

.page-products .p-hero__textlink {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--fog);
  text-decoration: none;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 3px;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .p-hero__textlink:hover,
.page-products .p-hero__textlink:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--gold);
}

.page-products .p-hero__visual {
  order: -1;
  width: 100%;
  max-width: 420px;
  margin: 0 auto;
}

.page-products .p-hero__svg {
  display: block;
  width: 100%;
  height: auto;
}

@keyframes p-dash {
  to { stroke-dashoffset: 0; }
}

.page-products .p-hero__line {
  stroke-dasharray: 640;
  stroke-dashoffset: 640;
  animation: p-dash 1.6s var(--ease) 0.2s forwards;
}

.page-products .p-hero__line--d2 { animation-delay: 0.38s; }
.page-products .p-hero__line--d3 { animation-delay: 0.56s; }

@media (prefers-reduced-motion: reduce) {
  .page-products .p-hero__line {
    animation: none;
    stroke-dashoffset: 0;
  }
}

/* ---------- 能力总览 ---------- */
.page-products .p-overview {
  padding: var(--p-pad) 0;
  border-top: 1px solid var(--line-faint);
}

.page-products .p-overview__grid {
  display: grid;
  gap: 40px;
  align-items: start;
}

.page-products .p-overview h2,
.page-products .p-choose h2,
.page-products .p-flow h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(26px, 3.4vw, 40px);
  line-height: 1.24;
  letter-spacing: -0.01em;
  margin: 14px 0 24px;
}

.page-products .p-overview__copy p {
  margin: 0 0 18px;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(233, 236, 239, 0.86);
  max-width: 60ch;
}

.page-products .p-marks {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
  border-top: 1px solid var(--line-faint);
}

.page-products .p-marks li {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 12px;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-faint);
  font-size: 15px;
  color: rgba(233, 236, 239, 0.78);
}

.page-products .p-marks__n {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--signal);
}

/* ---------- 图版 ---------- */
.page-products .p-figure {
  margin: 0;
  position: relative;
  padding: 1px;
  background: linear-gradient(140deg, var(--line), rgba(233, 236, 239, 0.06) 46%, rgba(233, 236, 239, 0.06) 62%, var(--line-soft));
  clip-path: polygon(0 0, calc(100% - 22px) 0, 100% 22px, 100% 100%, 0 100%);
}

.page-products .p-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--panel-2);
}

.page-products .p-figure figcaption {
  margin: 12px 2px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--fog);
}

.page-products .p-figure--inset {
  margin: 0;
  background: linear-gradient(140deg, var(--line), rgba(233, 236, 239, 0.05) 50%, var(--line-soft));
}

/* ---------- 方案长条 ---------- */
.page-products .p-scheme {
  padding: clamp(40px, 6vw, 76px) 0;
  border-top: 1px solid var(--line-faint);
  transition: background var(--t-slow) var(--ease);
}

.page-products .p-scheme__grid {
  display: grid;
  gap: 24px;
}

.page-products .p-scheme__rail {
  position: relative;
}

.page-products .p-scheme__num {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.14em;
  color: var(--gold);
  padding: 6px 16px 6px 12px;
  background: var(--gold-wash);
  border: 1px solid var(--line);
  clip-path: polygon(0 0, calc(100% - 12px) 0, 100% 12px, 100% 100%, 0 100%);
  transition: color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-products .p-scheme__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(23px, 2.8vw, 34px);
  line-height: 1.28;
  letter-spacing: -0.01em;
  margin: 20px 0 0;
  color: var(--paper);
}

.page-products .p-scheme__tagline {
  margin: 14px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--fog);
  max-width: 30em;
}

.page-products .p-scheme__content > * + * {
  margin-top: 20px;
}

.page-products .p-scheme__content > p {
  margin: 0;
  font-size: 17px;
  line-height: 1.8;
  color: rgba(233, 236, 239, 0.86);
  max-width: 62ch;
}

.page-products .p-scheme__actions {
  margin: 0;
}

.page-products .p-scheme .btn {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
}

.page-products .p-scheme:hover .p-scheme__num {
  color: var(--gold-hi);
  background: rgba(212, 166, 83, 0.2);
}

.page-products .p-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .p-steps li {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}

.page-products .p-steps__n {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--gold);
  padding-top: 4px;
}

.page-products .p-steps li p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(233, 236, 239, 0.82);
}

/* ---------- 版本对照档案 ---------- */
.page-products .p-archive {
  background:
    radial-gradient(90% 70% at 100% 0%, rgba(212, 166, 83, 0.1), transparent 60%),
    var(--teal);
  border-top: 1px solid rgba(212, 166, 83, 0.22);
  padding: var(--p-pad) 0;
}

.page-products .p-archive .p-scheme__content > p {
  color: rgba(233, 236, 239, 0.88);
}

.page-products .p-archive .segmented__list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  border-bottom: 1px solid var(--line-soft);
  padding-bottom: 14px;
}

.page-products .p-archive .segmented__tab {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  padding: 9px 18px;
  background: transparent;
  border: 1px solid var(--line-soft);
  color: var(--fog);
  cursor: pointer;
  clip-path: polygon(0 0, calc(100% - 10px) 0, 100% 10px, 100% 100%, 0 100%);
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-products .p-archive .segmented__tab:hover {
  color: var(--gold-hi);
  border-color: var(--line);
}

.page-products .p-archive .segmented__tab[aria-selected="true"] {
  color: var(--ink-on-gold);
  background: var(--gold);
  border-color: var(--gold);
}

.page-products .p-archive .segmented__tab:focus-visible {
  outline: 2px solid var(--gold-hi);
  outline-offset: 2px;
}

.page-products .p-archive .segmented__panel {
  padding-top: 28px;
}

.page-products .p-archive .segmented__panel > * + * {
  margin-top: 18px;
}

.page-products .p-table-scroll {
  position: relative;
}

.page-products .p-table-scroll::after {
  content: "";
  position: absolute;
  top: 1px;
  right: 1px;
  bottom: 1px;
  width: 38px;
  background: linear-gradient(90deg, rgba(14, 42, 43, 0), var(--teal));
  pointer-events: none;
}

.page-products .p-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--line-soft);
  background: rgba(11, 13, 16, 0.4);
}

.page-products .p-table {
  width: 100%;
  min-width: 640px;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .p-table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-align: left;
  white-space: nowrap;
  color: var(--gold);
  padding: 14px 18px;
  background: rgba(11, 13, 16, 0.6);
  border-bottom: 1px solid var(--line);
}

.page-products .p-table tbody td {
  padding: 16px 18px;
  line-height: 1.7;
  vertical-align: top;
  color: rgba(233, 236, 239, 0.86);
  border-bottom: 1px solid var(--line-faint);
}

.page-products .p-table tbody tr:nth-child(even) td {
  background: rgba(233, 236, 239, 0.03);
}

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

.page-products .p-table th:first-child,
.page-products .p-table td:first-child {
  position: sticky;
  left: 0;
  z-index: 2;
  min-width: 140px;
  font-weight: 500;
  color: var(--paper);
  background: #0a1f20;
  border-right: 1px solid var(--line-soft);
}

.page-products .p-table tbody tr:nth-child(even) td:first-child {
  background: #0c2527;
}

.page-products .p-archive__note {
  font-size: 14px;
  line-height: 1.78;
  color: var(--gold-hi);
  border-left: 2px solid var(--signal);
  padding-left: 14px;
  margin: 0;
}

/* ---------- 如何选择 ---------- */
.page-products .p-choose {
  padding: var(--p-pad) 0;
  border-top: 1px solid var(--line-faint);
}

.page-products .p-choose__rows {
  margin-top: 8px;
  border-top: 1px solid var(--line-faint);
}

.page-products .p-choose__row {
  display: grid;
  gap: 6px;
  padding: 22px 0;
  border-bottom: 1px solid var(--line-faint);
  align-items: baseline;
  transition: background var(--t) var(--ease);
}

.page-products .p-choose__case {
  margin: 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(17px, 2vw, 21px);
  line-height: 1.5;
  color: var(--paper);
}

.page-products .p-choose__arrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 15px;
  color: var(--signal);
}

.page-products .p-choose__act {
  margin: 0;
}

.page-products .p-choose__act a {
  font-family: var(--font-mono);
  font-size: 14px;
  letter-spacing: 0.04em;
  color: var(--gold);
  text-decoration: none;
  border-bottom: 1px solid var(--line);
  padding-bottom: 2px;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .p-choose__act a:hover,
.page-products .p-choose__act a:focus-visible {
  color: var(--gold-hi);
  border-bottom-color: var(--gold-hi);
}

.page-products .p-choose__foot {
  margin: 28px 0 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: var(--fog);
}

/* ---------- 接入流程 ---------- */
.page-products .p-flow {
  padding-bottom: var(--p-pad);
}

.page-products .p-flow__banner {
  position: relative;
  height: clamp(170px, 24vw, 280px);
  overflow: hidden;
  border-top: 1px solid var(--line-faint);
  border-bottom: 1px solid var(--line-faint);
}

.page-products .p-flow__banner img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
  opacity: 0.55;
}

.page-products .p-flow__banner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(11, 13, 16, 0.7), rgba(11, 13, 16, 0.96));
  pointer-events: none;
}

.page-products .p-flow__inner {
  padding-top: var(--p-pad);
}

.page-products .p-flow__steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 24px;
}

.page-products .p-flow__step {
  position: relative;
  padding-left: 0;
}

.page-products .p-flow__label {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--gold);
}

.page-products .p-flow__name {
  margin: 8px 0 8px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.4;
  color: var(--paper);
}

.page-products .p-flow__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(233, 236, 239, 0.78);
}

.page-products .p-flow__notes {
  display: grid;
  gap: 28px;
  margin-top: 44px;
}

.page-products .p-flow__notes h3 {
  margin: 0 0 10px;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: 19px;
  line-height: 1.4;
  color: var(--gold-hi);
}

.page-products .p-flow__notes p {
  margin: 0;
  font-size: 15px;
  line-height: 1.82;
  color: rgba(233, 236, 239, 0.8);
  max-width: 56ch;
}

.page-products .p-tail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 14px 26px;
  margin-top: 44px;
  padding-top: 28px;
  border-top: 1px solid var(--line-faint);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 920px) {
  .page-products .p-hero__grid {
    grid-template-columns: 7fr 5fr;
    gap: clamp(32px, 5vw, 72px);
  }

  .page-products .p-hero__visual {
    order: 0;
    max-width: none;
    margin: 0;
  }

  .page-products .p-overview__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.86fr);
    gap: clamp(40px, 6vw, 88px);
  }

  .page-products .p-scheme__grid {
    grid-template-columns: minmax(190px, 268px) minmax(0, 1fr);
    gap: clamp(36px, 5vw, 76px);
  }

  .page-products .p-scheme__rail::after {
    content: "";
    position: absolute;
    top: 6px;
    bottom: 6px;
    right: calc(-1 * clamp(18px, 2.6vw, 38px));
    width: 1px;
    background: linear-gradient(180deg, transparent, var(--line) 28%, var(--line) 72%, transparent);
    transform: skewX(-9deg);
    transition: background var(--t) var(--ease);
  }

  .page-products .p-scheme:hover .p-scheme__rail::after,
  .page-products .p-scheme:focus-within .p-scheme__rail::after {
    background: linear-gradient(180deg, transparent, var(--signal) 28%, var(--signal) 72%, transparent);
  }

  .page-products .p-choose__row {
    grid-template-columns: minmax(0, 1.45fr) 40px minmax(0, 1fr);
    gap: 24px;
    padding: 24px 0;
  }

  .page-products .p-choose__arrow {
    text-align: center;
  }

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

  .page-products .p-flow__step {
    padding: 30px 26px 0 0;
    border-top: 1px solid var(--line-soft);
  }

  .page-products .p-flow__step::before {
    content: "";
    position: absolute;
    top: -5px;
    left: 0;
    width: 9px;
    height: 9px;
    background: var(--ink);
    border: 1.5px solid var(--gold);
    transform: rotate(45deg);
  }

  .page-products .p-flow__step:last-child::before {
    border-color: var(--signal);
    background: var(--signal);
  }

  .page-products .p-flow__notes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 56px;
  }
}

@media (max-width: 919px) {
  .page-products .p-table-scroll::after {
    display: none;
  }
}
<<<END>>>