.page-products {
  --pp-gap: clamp(16px, 2.6vw, 30px);
  --pp-sec-pad: clamp(44px, 6.5vw, 92px);
  background: var(--black);
  color: var(--white);
  overflow-x: clip;
}

.page-products h1,
.page-products h2,
.page-products h3 {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 900;
  line-height: 1.1;
  letter-spacing: -0.005em;
}

.page-products p {
  margin: 0;
}

.page-products .crumbs {
  padding-block: clamp(14px, 2vw, 22px) 0;
  font-size: 13px;
  color: var(--steel);
}

/* ---------- 首屏 ---------- */
.pp-hero {
  position: relative;
  padding-block: clamp(20px, 3.4vw, 40px) clamp(34px, 5vw, 60px);
}

.pp-hero::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  height: min(560px, 78%);
  background-image:
    linear-gradient(var(--grid) 1px, transparent 1px),
    linear-gradient(90deg, var(--grid) 1px, transparent 1px);
  background-size: 72px 72px;
  -webkit-mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 88%);
  mask-image: linear-gradient(180deg, rgba(0, 0, 0, 0.95), transparent 88%);
  pointer-events: none;
}

.pp-hero__grid {
  position: relative;
  display: grid;
  gap: var(--pp-gap);
  align-items: center;
}

.pp-hero__copy h1 {
  margin-top: 14px;
  font-size: clamp(30px, 6vw, 60px);
  line-height: 1.05;
  text-wrap: balance;
}

.pp-hero__lead {
  margin-top: clamp(14px, 2vw, 20px) !important;
  max-width: 52ch;
  font-size: clamp(15px, 1.5vw, 17px);
  line-height: 1.78;
  color: var(--white);
}

.pp-hero__copy .btn-row {
  margin-top: clamp(18px, 2.6vw, 28px);
}

.pp-hero__media {
  position: relative;
  margin: 0;
  padding: 8px;
  border: 1px solid var(--line-cyan);
  background: linear-gradient(150deg, rgba(10, 108, 255, 0.16), rgba(3, 43, 47, 0.9));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 22px), calc(100% - 22px) 100%, 0 100%);
}

.pp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.pp-hero__media figcaption {
  padding: 10px 2px 2px;
  font-size: 12px;
  color: var(--steel);
}

.pp-hero__media::after {
  content: "";
  position: absolute;
  right: 8px;
  bottom: -1px;
  width: 54%;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--cyan));
}

/* ---------- 三端命令栏 ---------- */
.pp-ends {
  position: relative;
  display: grid;
  gap: 12px;
  margin-top: clamp(30px, 4.4vw, 52px);
}

.pp-end {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: clamp(16px, 2vw, 22px);
  border: 1px solid var(--line);
  background: rgba(11, 27, 51, 0.82);
  transition: border-color 0.25s var(--ease), transform 0.25s var(--ease), background 0.25s var(--ease);
}

.pp-end::before {
  content: "";
  position: absolute;
  left: -1px;
  top: 18px;
  width: 3px;
  height: 30px;
  background: var(--blue);
}

.pp-end:hover,
.pp-end:focus-within {
  border-color: var(--line-cyan);
  background: rgba(11, 27, 51, 0.96);
  transform: translateY(-3px);
}

.pp-end__top {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.pp-end__idx {
  font-family: var(--font-num);
  font-style: italic;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.pp-end__status {
  padding: 3px 8px;
  border: 1px solid rgba(255, 176, 32, 0.5);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--amber);
  white-space: nowrap;
}

.pp-end__title {
  font-size: clamp(22px, 2.6vw, 28px);
}

.pp-end p {
  font-size: 14px;
  line-height: 1.72;
  color: var(--steel);
}

.pp-end__link {
  margin-top: auto;
  padding-top: 8px;
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  align-self: flex-start;
}

.pp-end__link:hover,
.pp-end__link:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 章节骨架 ---------- */
.pp-sec {
  position: relative;
  padding-block: var(--pp-sec-pad);
  border-top: 1px solid var(--line-soft);
}

.pp-sec--leagues {
  background: linear-gradient(180deg, rgba(43, 27, 107, 0.42), rgba(7, 11, 18, 0) 72%);
}

.pp-sec--snapshot {
  background: linear-gradient(180deg, rgba(3, 43, 47, 0.6), rgba(7, 11, 18, 0) 78%);
}

.pp-sec__head {
  display: grid;
  gap: 12px;
  margin-bottom: clamp(22px, 3.2vw, 40px);
}

.pp-sec__head h2 {
  font-size: clamp(24px, 3.6vw, 42px);
  line-height: 1.12;
  max-width: 24ch;
  text-wrap: balance;
}

.pp-sec__lead {
  max-width: 64ch;
  font-size: clamp(14.5px, 1.4vw, 16.5px);
  line-height: 1.78;
  color: var(--steel);
}

/* ---------- 功能剖面 ---------- */
.pp-feature {
  display: grid;
  gap: var(--pp-gap);
  align-items: center;
}

.pp-feature__media {
  margin: 0;
  border: 1px solid var(--line);
  background: var(--navy);
  padding: 6px;
}

.pp-feature__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.pp-feature__media figcaption {
  padding: 9px 2px 2px;
  font-size: 12px;
  line-height: 1.6;
  color: var(--steel);
}

.pp-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.pp-points li {
  position: relative;
  padding-left: 24px;
  font-size: clamp(14.5px, 1.4vw, 16px);
  line-height: 1.75;
  color: var(--white);
}

.pp-points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 2px;
  background: var(--cyan);
}

.pp-points strong {
  color: var(--amber);
  font-weight: 700;
}

.pp-note {
  margin-top: 16px !important;
  padding-left: 12px;
  border-left: 2px solid var(--wine);
  font-size: 13.5px;
  line-height: 1.7;
  color: var(--steel);
}

.pp-feature__copy .btn-row {
  margin-top: 18px;
}

/* ---------- 射手榜快照 ---------- */
.pp-snap {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}

.pp-snap__data {
  min-width: 0;
}

.pp-tablewrap {
  overflow-x: auto;
  border: 1px solid var(--line-cyan);
  background: rgba(3, 43, 47, 0.5);
}

.page-products .data-table {
  width: 100%;
  min-width: 480px;
  border-collapse: collapse;
  font-size: 14px;
}

.page-products .data-table thead th {
  padding: 11px 12px;
  text-align: left;
  font-size: 11.5px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan);
  border-bottom: 1px solid var(--line-cyan);
  white-space: nowrap;
}

.page-products .data-table tbody th,
.page-products .data-table tbody td {
  padding: 11px 12px;
  text-align: left;
  color: var(--white);
  border-bottom: 1px solid var(--line-soft);
  white-space: nowrap;
}

.page-products .data-table tbody th {
  font-family: var(--font-num);
  font-style: italic;
  font-size: 17px;
  color: var(--steel);
  font-weight: 700;
}

.page-products .data-table tbody tr:nth-child(even) {
  background: var(--glass);
}

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

.page-products .data-table .num {
  font-family: var(--font-num);
  font-style: italic;
  font-size: 22px;
  font-variant-numeric: tabular-nums;
  color: var(--amber);
}

.pp-snap__hint {
  margin-top: 10px !important;
  font-size: 12.5px;
  line-height: 1.65;
  color: var(--steel);
}

/* ---------- 排查 ---------- */
.pp-fix {
  display: grid;
  gap: var(--pp-gap);
}

.pp-fix__group {
  margin-bottom: 10px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.pp-fix__group:not(:first-child) {
  margin-top: 26px;
}

.pp-steps {
  display: grid;
  gap: 8px;
}

.pp-step {
  border: 1px solid var(--line);
  background: rgba(11, 27, 51, 0.7);
  transition: border-color 0.25s var(--ease), background 0.25s var(--ease);
}

.pp-step[open] {
  border-color: var(--line-cyan);
  background: rgba(11, 27, 51, 0.95);
}

.pp-step > summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 14px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  font-weight: 700;
  color: var(--white);
}

.pp-step > summary::-webkit-details-marker {
  display: none;
}

.pp-step > summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-num);
  font-size: 20px;
  line-height: 1;
  color: var(--cyan);
}

.pp-step[open] > summary::after {
  content: "–";
}

.pp-step > summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}

.pp-step__no {
  flex: none;
  min-width: 2.4ch;
  font-family: var(--font-num);
  font-style: italic;
  font-size: 19px;
  color: var(--amber);
}

.pp-step__body {
  padding: 0 14px 15px 46px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--steel);
}

.pp-fix__side {
  display: grid;
  gap: 14px;
  align-content: start;
}

.pp-glass {
  padding: clamp(16px, 2vw, 22px);
  border: 1px solid var(--line-cyan);
  background: var(--glass);
}

.pp-glass h3 {
  font-size: clamp(19px, 2.2vw, 24px);
  margin-bottom: 10px;
}

.pp-glass p {
  font-size: 14px;
  line-height: 1.75;
  color: var(--white);
}

.pp-glass .btn-row {
  margin-top: 16px;
}

/* ---------- 版本 ---------- */
.pp-timeline {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.pp-phase {
  position: relative;
  padding: 0 0 0 16px;
  border-left: 2px solid var(--line-cyan);
}

.pp-phase::before {
  content: "";
  position: absolute;
  left: -6px;
  top: 4px;
  width: 10px;
  height: 10px;
  background: var(--cyan);
}

.pp-phase__tag {
  font-family: var(--font-num);
  font-style: italic;
  font-size: 12.5px;
  letter-spacing: 0.16em;
  color: var(--amber);
}

.pp-phase h3 {
  margin-top: 6px;
  font-size: clamp(19px, 2vw, 23px);
}

.pp-phase p:last-child {
  margin-top: 8px;
  font-size: 14px;
  line-height: 1.72;
  color: var(--steel);
}

.pp-tips {
  margin-top: clamp(24px, 3.4vw, 40px);
  padding: clamp(18px, 2.4vw, 28px);
  border: 1px solid var(--line);
  background: rgba(3, 43, 47, 0.55);
}

.pp-tips h3 {
  font-size: clamp(19px, 2.2vw, 24px);
  margin-bottom: 14px;
}

.pp-tips ul {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.pp-tips li {
  position: relative;
  padding-left: 24px;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--white);
}

.pp-tips li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 12px;
  height: 2px;
  background: var(--blue);
}

/* ---------- 收尾 ---------- */
.pp-outro {
  padding-block: clamp(38px, 5vw, 68px);
  border-top: 1px solid var(--line-cyan);
  background:
    linear-gradient(105deg, rgba(10, 108, 255, 0.22), rgba(43, 27, 107, 0.35) 58%, rgba(7, 11, 18, 0.9));
}

.pp-outro__inner {
  display: grid;
  gap: clamp(16px, 2.4vw, 26px);
  align-items: center;
}

.pp-outro h2 {
  margin-top: 10px;
  font-size: clamp(24px, 3.4vw, 40px);
}

.pp-outro p:last-child {
  margin-top: 12px;
  max-width: 58ch;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--white);
}

/* ---------- 响应式 ---------- */
@media (min-width: 700px) {
  .pp-ends {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .pp-outro__inner {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 960px) {
  .pp-hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: clamp(28px, 4vw, 56px);
  }

  .pp-feature {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(26px, 3.6vw, 52px);
  }

  .pp-feature--flip .pp-feature__copy {
    order: 2;
  }

  .pp-feature--flip .pp-feature__media {
    order: 1;
  }

  .pp-snap {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(24px, 3.4vw, 44px);
  }

  .pp-fix {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(24px, 3.4vw, 48px);
  }

  .pp-timeline {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 18px;
  }

  .pp-phase {
    padding-left: 14px;
  }
}

@media (min-width: 1180px) {
  .pp-sec__head {
    grid-template-columns: minmax(0, auto) minmax(0, 1fr);
    grid-template-areas:
      "eyebrow eyebrow"
      "title lead";
    align-items: end;
    column-gap: clamp(24px, 4vw, 60px);
  }

  .pp-sec__head .eyebrow {
    grid-area: eyebrow;
  }

  .pp-sec__head h2 {
    grid-area: title;
  }

  .pp-sec__head .pp-sec__lead {
    grid-area: lead;
    padding-bottom: 4px;
  }
}

@media (max-width: 480px) {
  .pp-step__body {
    padding-left: 14px;
  }

  .pp-end__status {
    font-size: 10px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .pp-end,
  .pp-step {
    transition: none;
  }

  .pp-end:hover,
  .pp-end:focus-within {
    transform: none;
  }
}
<<<END>>>