.page-products {
  --pp-gap: 14px;
  --pp-glow: radial-gradient(circle at 72% 26%, rgba(43, 224, 138, .14), transparent 62%);
  --pp-orange-glow: radial-gradient(circle at 18% 30%, rgba(255, 122, 47, .12), transparent 60%);
}

.page-products a {
  color: inherit;
}

.page-products .pp-crumb {
  padding-top: 18px;
  padding-bottom: 6px;
}

.page-products img {
  max-width: 100%;
  height: auto;
}

.page-products .media {
  position: relative;
  display: block;
  margin: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--graphite);
}

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

.page-products .media__caption {
  font-size: 13px;
  line-height: 1.65;
  color: var(--silver);
}

.page-products .section {
  padding-top: 48px;
  padding-bottom: 48px;
}

.page-products .section__lead {
  max-width: 66ch;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  display: grid;
  gap: 26px;
  padding-top: 14px;
  padding-bottom: 34px;
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  inset: -80px -6% auto auto;
  width: min(620px, 82vw);
  height: 460px;
  background: var(--pp-glow);
  pointer-events: none;
}

.page-products .pp-hero__side {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  padding: 22px 20px;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: linear-gradient(180deg, rgba(43, 224, 138, .07), rgba(20, 24, 26, 0) 62%), var(--graphite);
}

.page-products .pp-hero__side-text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .pp-mini {
  margin: 2px 0 4px;
  width: 100%;
  display: grid;
  gap: 8px;
}

.page-products .pp-mini > div {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  padding-bottom: 7px;
  border-bottom: 1px dashed var(--line);
}

.page-products .pp-mini dt {
  font-size: 13px;
  color: var(--silver);
}

.page-products .pp-mini dd {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--white);
  letter-spacing: .01em;
}

.page-products .pp-hero__body {
  position: relative;
}

.page-products .pp-hero h1 {
  margin: 0 0 16px;
  font-size: clamp(2rem, 7vw, 3.6rem);
  line-height: 1.1;
  letter-spacing: -0.02em;
  font-weight: 900;
  color: var(--white);
}

.page-products .pp-hero__lead {
  margin: 0 0 24px;
  max-width: 64ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--ink);
}

.page-products .pp-hero__media {
  border-radius: var(--r-xl);
}

/* ---------- 斜切主题带 ---------- */
.page-products .pp-band {
  position: relative;
  margin: 10px 0 6px;
  padding: 18px 0 16px;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line);
  background: linear-gradient(92deg, rgba(43, 224, 138, .11), rgba(11, 14, 15, 0) 68%);
  overflow: hidden;
}

.page-products .pp-band::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -1px;
  width: 46%;
  height: 2px;
  background: linear-gradient(90deg, var(--green), rgba(43, 224, 138, 0));
  transform: skewX(-32deg);
  transform-origin: left bottom;
}

.page-products .pp-band__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.page-products .pp-band__text {
  margin: 0;
  font-family: var(--font-mono);
  font-size: clamp(12px, 3.2vw, 15px);
  letter-spacing: .04em;
  color: var(--white);
}

/* ---------- 模块矩阵 ---------- */
.page-products .pp-bento {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  margin-top: 26px;
}

.page-products .pp-mod {
  padding: 0;
  overflow: hidden;
  background: var(--graphite);
  transition: border-color var(--dur) var(--ease), transform var(--dur) var(--ease);
}

.page-products .pp-mod:hover {
  border-color: var(--line-strong);
}

.page-products .pp-mod--lead {
  border-color: rgba(43, 224, 138, .34);
  background: linear-gradient(160deg, rgba(43, 224, 138, .08), rgba(20, 24, 26, 0) 58%), var(--graphite);
}

.page-products .pp-mod__details > summary {
  list-style: none;
}

.page-products .pp-mod__summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 18px 18px 16px;
  cursor: pointer;
}

.page-products .pp-mod__summary::-webkit-details-marker {
  display: none;
}

.page-products .pp-mod__summary:focus-visible {
  outline: 2px solid var(--green);
  outline-offset: -3px;
  border-radius: var(--r-md);
}

.page-products .pp-mod__num {
  flex: none;
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .06em;
  color: var(--green);
  border: 1px solid rgba(43, 224, 138, .38);
  border-radius: var(--r-pill);
}

.page-products .pp-mod__name {
  flex: 1 1 auto;
  font-size: clamp(17px, 4.6vw, 21px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .pp-mod__hint {
  flex: none;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--silver);
  white-space: nowrap;
}

.page-products .pp-mod__hint-open {
  display: none;
}

.page-products .pp-mod__details[open] .pp-mod__hint-closed {
  display: none;
}

.page-products .pp-mod__details[open] .pp-mod__hint-open {
  display: inline;
}

.page-products .pp-mod__details[open] .pp-mod__summary {
  padding-bottom: 12px;
}

.page-products .pp-mod__body {
  padding: 14px 18px 20px;
  border-top: 1px solid var(--line);
  animation: pp-fade .26s var(--ease);
}

@keyframes pp-fade {
  from { opacity: 0; }
  to { opacity: 1; }
}

.page-products .pp-mod__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-products .pp-mod__fields {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 14px 0 0;
  padding: 0;
}

.page-products .pp-mod__fields li {
  padding: 5px 12px;
  font-size: 13px;
  color: var(--ink);
  background: rgba(154, 165, 171, .07);
  border: 1px solid var(--line);
  border-radius: var(--r-pill);
}

.page-products .pp-mod__use {
  margin-top: 14px !important;
  padding-left: 12px;
  font-size: 14px !important;
  color: var(--silver) !important;
  border-left: 2px solid var(--green);
}

.page-products .pp-modband {
  border-radius: var(--r-xl);
}

.page-products .pp-mod--export .pp-mod__name::after {
  content: " · 三种格式";
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 400;
  color: var(--silver);
  letter-spacing: .02em;
}

/* ---------- 移动端章节 ---------- */
.page-products .pp-mobile__grid {
  display: grid;
  gap: 28px;
  align-items: center;
}

.page-products .pp-mobile .section__title {
  font-size: clamp(1.5rem, 5.4vw, 2.3rem);
  line-height: 1.25;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--white);
}

.page-products .pp-mobile .section__lead {
  margin-top: 14px;
}

.page-products .pp-steps3 {
  list-style: none;
  display: grid;
  gap: 10px;
  margin: 22px 0 0;
  padding: 0;
}

.page-products .pp-steps3 li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  background: var(--graphite);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}

.page-products .pp-steps3 li > span {
  padding: 3px 9px;
  font-family: var(--font-mono);
  font-size: 12px;
  color: var(--green);
  border: 1px solid rgba(43, 224, 138, .35);
  border-radius: var(--r-pill);
}

.page-products .pp-steps3 p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .pp-mobile__shot {
  max-width: 320px;
  margin: 0 auto;
  border-radius: var(--r-xl);
  border-color: var(--line-strong);
}

/* ---------- 权益表格 ---------- */
.page-products .pp-rights__scroll {
  margin-top: 26px;
  overflow-x: auto;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  background: var(--graphite);
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-rights__table {
  width: 100%;
  min-width: 700px;
  border-collapse: collapse;
}

.page-products .pp-rights__table th,
.page-products .pp-rights__table td {
  padding: 16px 18px;
  text-align: left;
  vertical-align: top;
  font-size: 14.5px;
  line-height: 1.75;
  color: var(--ink);
  border-bottom: 1px solid var(--line);
}

.page-products .pp-rights__table thead th {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--silver);
  background: rgba(154, 165, 171, .06);
  white-space: nowrap;
}

.page-products .pp-rights__table tbody th {
  width: 190px;
  padding-top: 18px;
}

.page-products .pp-rights__table tbody tr:hover {
  background: rgba(43, 224, 138, .05);
}

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

.page-products .pp-rights__foot {
  margin: 16px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
}

.page-products .pp-rights__foot a {
  color: var(--green);
  text-decoration: none;
  border-bottom: 1px solid rgba(43, 224, 138, .45);
}

.page-products .pp-rights__foot a:hover {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 工作台 ---------- */
.page-products .pp-desk__top {
  display: grid;
  gap: 22px;
}

.page-products .pp-desk__stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(132px, 1fr));
  gap: 12px;
}

.page-products .pp-desk .stat {
  padding: 16px 18px;
  background: var(--graphite);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
}

.page-products .pp-desk__grid {
  display: grid;
  gap: 18px;
  margin-top: 26px;
}

.page-products .pp-desk__formats {
  padding: 22px 20px;
}

.page-products .pp-desk__sub {
  margin: 0 0 16px;
  font-size: 17px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

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

.page-products .pp-format {
  display: grid;
  grid-template-columns: 44px 1fr;
  grid-template-areas:
    "icon name"
    "icon desc";
  gap: 2px 14px;
  align-items: center;
  padding: 14px 16px;
  background: rgba(30, 42, 47, .55);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  transition: border-color var(--dur) var(--ease), background var(--dur) var(--ease);
}

.page-products .pp-format:hover {
  border-color: rgba(43, 224, 138, .42);
  background: rgba(30, 42, 47, .85);
}

.page-products .pp-format__icon-wrap {
  grid-area: icon;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  color: var(--green);
  border: 1px solid rgba(43, 224, 138, .3);
  border-radius: var(--r-sm);
  background: rgba(43, 224, 138, .07);
}

.page-products .pp-format__icon {
  width: 26px;
  height: 26px;
}

.page-products .pp-format__name {
  grid-area: name;
  font-family: var(--font-mono);
  font-size: 15px;
  letter-spacing: .08em;
  color: var(--white);
}

.page-products .pp-format__desc {
  grid-area: desc;
  font-size: 14px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .pp-desk__shot {
  border-radius: var(--r-xl);
}

/* ---------- 旧版与归档 ---------- */
.page-products .pp-legacy__panel {
  display: grid;
  gap: 24px;
  padding: 22px 20px;
  background: linear-gradient(135deg, rgba(255, 122, 47, .07), rgba(20, 24, 26, 0) 55%), var(--graphite);
}

.page-products .pp-legacy .section__title {
  font-size: clamp(1.4rem, 5vw, 2.1rem);
  line-height: 1.28;
  letter-spacing: -0.02em;
  font-weight: 800;
  color: var(--white);
  margin: 0 0 14px;
}

.page-products .pp-legacy__text p {
  margin: 0 0 12px;
  font-size: 15px;
  line-height: 1.8;
  color: var(--ink);
}

.page-products .pp-legacy__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 18px;
}

.page-products .pp-legacy__shot {
  border-radius: var(--r-lg);
}

/* ---------- 四步流程 ---------- */
.page-products .pp-flow {
  list-style: none;
  display: grid;
  gap: 12px;
  margin: 26px 0 0;
  padding: 0;
  counter-reset: none;
}

.page-products .pp-flow__step {
  position: relative;
  padding: 24px 18px 20px;
  background: var(--graphite);
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  transition: border-color var(--dur) var(--ease);
}

.page-products .pp-flow__step:hover {
  border-color: rgba(43, 224, 138, .4);
}

.page-products .pp-flow__step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 18px;
  right: 18px;
  height: 2px;
  background: linear-gradient(90deg, var(--green), rgba(43, 224, 138, 0));
  border-radius: 2px;
}

.page-products .pp-flow__num {
  display: block;
  margin-bottom: 10px;
  font-family: var(--font-mono);
  font-size: 22px;
  letter-spacing: .04em;
  color: var(--green);
}

.page-products .pp-flow__step h3 {
  margin: 0 0 8px;
  font-size: 16.5px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--white);
}

.page-products .pp-flow__step p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.78;
  color: var(--ink);
}

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

/* ---------- 中等屏幕 ---------- */
@media (min-width: 700px) {
  .page-products .pp-bento {
    grid-template-columns: repeat(12, minmax(0, 1fr));
    gap: 18px;
  }

  .page-products .pp-mod--w4 { grid-column: span 4; }
  .page-products .pp-mod--w6 { grid-column: span 6; }
  .page-products .pp-mod--w8 { grid-column: span 8; }
  .page-products .pp-mod--w12 { grid-column: span 12; }

  .page-products .pp-mod__body--split {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 24px;
    align-items: start;
  }

  .page-products .pp-desk__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    align-items: stretch;
  }

  .page-products .pp-flow {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 960px) {
  .page-products .section {
    padding-top: 76px;
    padding-bottom: 76px;
  }

  .page-products .pp-hero {
    grid-template-columns: minmax(240px, 3.4fr) minmax(0, 8.6fr);
    gap: 44px;
    align-items: start;
    padding-top: 26px;
    padding-bottom: 44px;
  }

  .page-products .pp-hero__side {
    position: sticky;
    top: calc(var(--status-h) + 20px);
    padding: 24px 22px;
  }

  .page-products .pp-band {
    padding: 24px 0 22px;
    margin: 20px 0 0;
  }

  .page-products .pp-mobile__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 48px;
  }

  .page-products .pp-mobile__shot {
    max-width: 340px;
  }

  .page-products .pp-desk__top {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
    align-items: end;
  }

  .page-products .pp-legacy__panel {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    gap: 40px;
    align-items: center;
    padding: 36px 34px;
  }

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

/* ---------- 动效降级 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .pp-mod__body {
    animation: none;
  }

  .page-products .pp-mod,
  .page-products .pp-format,
  .page-products .pp-flow__step {
    transition: none;
  }
}
</final>