/* ===== 功能与服务 / page-products ===== */
.page-products {
  --pp-cap-bg: rgba(58, 28, 78, .58);
  --pp-cap-bg-hover: rgba(110, 27, 51, .42);
  --pp-plan: #C6B6DE;
  --pp-hair: rgba(183, 177, 192, .22);
}

/* ---------- 通用页内标题组 ---------- */
.page-products .pp-head {
  max-width: 760px;
  margin-bottom: clamp(26px, 4vw, 44px);
}
.page-products .pp-head h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.75rem, 3.6vw, 2.55rem);
  line-height: 1.24;
  letter-spacing: -.015em;
  margin: 0 0 14px;
}
.page-products .pp-head__lead {
  margin: 0;
  font-size: var(--fs-17);
  line-height: 1.85;
  max-width: 640px;
}
.page-products .pp-head--light h2 { color: var(--c-paper); }
.page-products .pp-head--light .pp-head__lead { color: var(--c-mist); }
.page-products .pp-head--ink h2 { color: var(--c-ink); }
.page-products .pp-head--ink .pp-head__lead { color: rgba(36, 26, 43, .74); }

.page-products .eyebrow--ink { color: var(--c-wine); }
.page-products .eyebrow--ink::before { background: var(--c-wine); }

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding-block: clamp(24px, 4vw, 40px) clamp(52px, 8vw, 104px);
}
.page-products .pp-hero__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 52px);
  margin-top: clamp(26px, 5vw, 46px);
}
.page-products .pp-hero h1 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(2.05rem, 5.6vw, 3.9rem);
  line-height: 1.14;
  letter-spacing: -.022em;
  color: var(--c-paper);
  margin: 0 0 20px;
  max-width: 15em;
}
.page-products .pp-hero__intro {
  margin: 0 0 28px;
  font-size: var(--fs-17);
  line-height: 1.9;
  color: var(--c-mist);
  max-width: 40em;
}
.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .pp-hero__side {
  border-top: 1px solid var(--line-gold-soft);
  padding-top: 20px;
}
.page-products .pp-hero__vmark { display: none; }
.page-products .pp-hero__jump ol {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: ppj;
}
.page-products .pp-hero__jump li {
  counter-increment: ppj;
  border-bottom: 1px solid var(--pp-hair);
}
.page-products .pp-hero__jump a {
  display: flex;
  align-items: baseline;
  gap: 12px;
  padding: 11px 0;
  color: var(--c-mist);
  font-size: var(--fs-14);
  text-decoration: none;
  transition: color .24s var(--ease), transform .24s var(--ease);
}
.page-products .pp-hero__jump a::before {
  content: counter(ppj, decimal-leading-zero);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-gold);
  letter-spacing: .06em;
}
.page-products .pp-hero__jump a:hover {
  color: var(--c-gold-soft);
  transform: translateX(2px);
}

/* ---------- 能力状态面板 ---------- */
.page-products .pp-board {
  position: relative;
  overflow: hidden;
}
.page-products .pp-board__bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  opacity: .17;
  pointer-events: none;
}
.page-products .pp-board__bg img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-products .pp-board > .wrap {
  position: relative;
  z-index: 1;
}
.page-products .pp-board__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pp-hair);
  border: 1px solid var(--pp-hair);
  border-radius: 2px;
  overflow: hidden;
}
.page-products .pp-cap {
  background: var(--pp-cap-bg);
  backdrop-filter: blur(6px);
  padding: clamp(20px, 3vw, 28px);
  display: flex;
  flex-direction: column;
  gap: 12px;
  min-height: 178px;
  transition: background .3s var(--ease);
}
.page-products .pp-cap:hover {
  background: var(--pp-cap-bg-hover);
}
.page-products .pp-cap__status {
  align-self: flex-start;
  display: inline-flex;
  align-items: center;
  padding: 3px 10px;
  border: 1px solid currentColor;
  border-radius: 999px;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  line-height: 1.6;
}
.page-products .pp-cap__status--live { color: var(--c-gold-soft); }
.page-products .pp-cap__status--beta { color: var(--c-mist); }
.page-products .pp-cap__status--plan { color: var(--pp-plan); }
.page-products .pp-cap__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-22);
  line-height: 1.34;
  color: var(--c-paper);
  margin: 0;
}
.page-products .pp-cap__text {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--c-mist);
  flex: 1;
}
.page-products .pp-cap__meta {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .06em;
  color: rgba(201, 162, 74, .82);
  border-top: 1px solid var(--line-gold-soft);
  padding-top: 10px;
}

/* ---------- 图片容器比例 ---------- */
.page-products .pp-media-32 { aspect-ratio: 3 / 2; }
.page-products .pp-media-43 { aspect-ratio: 4 / 3; }
.page-products .pp-media-square { aspect-ratio: 1 / 1; }
.page-products .pp-media-169 { aspect-ratio: 16 / 9; }
.page-products .media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

/* ---------- register 流程 ---------- */
.page-products .pp-register__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(32px, 5vw, 64px);
}
.page-products .pp-register h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  line-height: 1.26;
  letter-spacing: -.015em;
  color: var(--c-ink);
  margin: 0 0 16px;
}
.page-products .pp-register__intro > p {
  margin: 0 0 26px;
  font-size: var(--fs-17);
  line-height: 1.88;
  color: rgba(36, 26, 43, .78);
  max-width: 34em;
}
.page-products .pp-register__intro .media {
  border: 1px solid var(--c-lilac);
  border-radius: 2px;
  overflow: hidden;
}
.page-products .pp-register__intro .media__caption {
  padding: 10px 14px 12px;
  font-size: var(--fs-12);
  color: rgba(36, 26, 43, .6);
}

.page-products .pp-steps {
  position: relative;
}
.page-products .pp-steps::before {
  content: "";
  position: absolute;
  left: 16px;
  top: 30px;
  bottom: 30px;
  width: 1px;
  background: linear-gradient(to bottom, rgba(201, 162, 74, .55), rgba(201, 162, 74, .08));
}
.page-products .pp-step {
  border-top: 1px solid var(--c-lilac);
}
.page-products .pp-step:last-child {
  border-bottom: 1px solid var(--c-lilac);
}
.page-products .pp-step summary {
  display: grid;
  grid-template-columns: 33px minmax(0, 1fr) 14px;
  gap: 16px;
  align-items: center;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
}
.page-products .pp-step summary::-webkit-details-marker { display: none; }
.page-products .pp-step summary:focus-visible {
  outline: 1px solid var(--c-gold);
  outline-offset: 3px;
}
.page-products .pp-step__no {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 33px;
  height: 33px;
  border-radius: 50%;
  border: 1px solid var(--c-gold);
  background: var(--c-paper);
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-wine);
  letter-spacing: .04em;
}
.page-products .pp-step__title {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-17);
  line-height: 1.5;
  color: var(--c-ink);
}
.page-products .pp-step[open] .pp-step__title { color: var(--c-wine); }
.page-products .pp-step__chev {
  width: 9px;
  height: 9px;
  border-right: 1px solid var(--c-gold);
  border-bottom: 1px solid var(--c-gold);
  transform: rotate(45deg);
  transition: transform .26s var(--ease);
  justify-self: end;
}
.page-products .pp-step[open] .pp-step__chev { transform: rotate(-135deg); }
.page-products .pp-step__body {
  padding: 0 0 22px 49px;
}
.page-products .pp-step__body p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.9;
  color: rgba(36, 26, 43, .74);
  max-width: 44em;
}
.page-products .pp-step__contact {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin-top: 14px;
  padding-top: 14px;
  border-top: 1px dashed var(--c-lilac);
}
.page-products .pp-step__contact-value {
  font-family: var(--font-mono);
  font-size: var(--fs-14);
  color: var(--c-wine);
  letter-spacing: .04em;
}

/* ---------- 检索与分类 ---------- */
.page-products .pp-search__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(30px, 5vw, 56px);
}
.page-products .pp-search__figure {
  border: 1px solid var(--line-gold-soft);
  border-radius: 2px;
  overflow: hidden;
  margin: 0;
}
.page-products .pp-search__lead {
  margin: 0 0 30px;
  font-size: var(--fs-17);
  line-height: 1.9;
  color: rgba(247, 244, 240, .84);
  max-width: 44em;
}
.page-products .pp-filters {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid var(--line-gold-soft);
}
.page-products .pp-filter {
  display: grid;
  grid-template-columns: 34px minmax(0, 1fr);
  gap: 16px;
  padding: 20px 0;
  border-bottom: 1px solid var(--line-gold-soft);
}
.page-products .pp-filter__no {
  font-family: var(--font-mono);
  font-size: var(--fs-22);
  font-weight: 500;
  color: var(--c-gold);
  line-height: 1.1;
}
.page-products .pp-filter h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-17);
  color: var(--c-paper);
  margin: 0 0 8px;
  line-height: 1.4;
}
.page-products .pp-filter p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--c-mist);
  max-width: 46em;
}
.page-products .pp-search__note {
  margin: 26px 0 0;
  padding-left: 16px;
  border-left: 1px solid var(--c-gold);
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--c-gold-soft);
  max-width: 42em;
}

/* ---------- 收藏夹 ---------- */
.page-products .pp-saved__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 60px);
  align-items: center;
}
.page-products .pp-saved h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.7rem, 3.4vw, 2.4rem);
  line-height: 1.26;
  letter-spacing: -.015em;
  color: var(--c-ink);
  margin: 0 0 16px;
}
.page-products .pp-saved__body > p {
  margin: 0 0 24px;
  font-size: var(--fs-17);
  line-height: 1.88;
  color: rgba(36, 26, 43, .78);
  max-width: 36em;
}
.page-products .pp-saved__list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .pp-saved__list li {
  position: relative;
  padding: 12px 0 12px 22px;
  border-bottom: 1px solid var(--c-lilac);
  font-size: var(--fs-14);
  line-height: 1.85;
  color: rgba(36, 26, 43, .74);
}
.page-products .pp-saved__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 21px;
  width: 9px;
  height: 1px;
  background: var(--c-wine);
}
.page-products .pp-saved__figure {
  margin: 0;
  border: 1px solid var(--c-lilac);
  border-radius: 2px;
  overflow: hidden;
}
.page-products .pp-saved__figure .media__caption {
  padding: 10px 14px 12px;
  font-size: var(--fs-12);
  color: rgba(36, 26, 43, .6);
}

/* ---------- 多端屏幕 ---------- */
.page-products .pp-screens__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
}
.page-products .pp-screens__svg-frame {
  margin: 0;
  padding: clamp(18px, 3vw, 30px);
  border: 1px solid var(--line-gold-soft);
  border-radius: 2px;
  background: rgba(27, 15, 38, .34);
}
.page-products .pp-svg {
  display: block;
  width: 100%;
  height: auto;
}
.page-products .pp-svg__frame rect {
  fill: rgba(183, 177, 192, .05);
  stroke: rgba(201, 162, 74, .45);
  stroke-width: 1;
}
.page-products .pp-svg__bar { fill: rgba(231, 211, 160, .62); }
.page-products .pp-svg__block { fill: rgba(183, 177, 192, .3); }
.page-products .pp-svg__block--dim { fill: rgba(183, 177, 192, .16); }
.page-products .pp-svg__block--gold { fill: rgba(201, 162, 74, .42); }
.page-products .pp-screens__svg-frame .media__caption {
  margin-top: 16px;
  font-size: var(--fs-12);
  line-height: 1.75;
  color: var(--c-mist);
}
.page-products .pp-screens__notes .media {
  border: 1px solid var(--line-gold-soft);
  border-radius: 2px;
  overflow: hidden;
  margin: 0 0 24px;
}
.page-products .pp-specs {
  margin: 0;
  border-top: 1px solid var(--line-gold-soft);
}
.page-products .pp-specs > div {
  display: grid;
  grid-template-columns: 1fr;
  gap: 4px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line-gold-soft);
}
.page-products .pp-specs dt {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .1em;
  color: var(--c-gold);
}
.page-products .pp-specs dd {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: var(--c-mist);
}

/* ---------- 账号角色 ---------- */
.page-products .pp-role-table {
  border: 1px solid var(--c-lilac);
  border-radius: 2px;
  overflow: hidden;
}
.page-products .pp-role-row--head {
  display: none;
}
.page-products .pp-role-row {
  display: grid;
  grid-template-columns: 1fr;
}
.page-products .pp-role-cell {
  padding: clamp(20px, 3vw, 26px);
  border-bottom: 1px solid var(--c-lilac);
}
.page-products .pp-role-cell:last-child { border-bottom: 0; }
.page-products .pp-role-cell::before {
  content: attr(data-label);
  display: block;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-17);
  color: var(--c-wine);
  margin-bottom: 12px;
}
.page-products .pp-role-cell ul {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .pp-role-cell li {
  position: relative;
  padding: 8px 0 8px 18px;
  font-size: var(--fs-14);
  line-height: 1.8;
  color: rgba(36, 26, 43, .76);
}
.page-products .pp-role-cell li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 17px;
  width: 8px;
  height: 1px;
  background: var(--c-gold);
}

/* ---------- 场景与收束 ---------- */
.page-products .pp-scenario-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: var(--pp-hair);
  border: 1px solid var(--pp-hair);
  border-radius: 2px;
  overflow: hidden;
}
.page-products .pp-scenario {
  background: rgba(27, 15, 38, .72);
  padding: clamp(22px, 3.2vw, 32px);
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: background .3s var(--ease), transform .3s var(--ease);
}
.page-products .pp-scenario:hover {
  background: rgba(58, 28, 78, .82);
  transform: translateY(-2px);
}
.page-products .pp-scenario__tag {
  margin: 0;
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  letter-spacing: .14em;
  color: var(--c-gold);
}
.page-products .pp-scenario h3 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: var(--fs-22);
  line-height: 1.36;
  color: var(--c-paper);
  margin: 0;
}
.page-products .pp-scenario__steps {
  margin: 0;
  padding-left: 20px;
  flex: 1;
}
.page-products .pp-scenario__steps li {
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--c-mist);
  padding: 5px 0;
}
.page-products .pp-scenario__steps li::marker {
  font-family: var(--font-mono);
  font-size: var(--fs-12);
  color: var(--c-gold);
}
.page-products .pp-scenario__link {
  align-self: flex-start;
  font-size: var(--fs-14);
  color: var(--c-gold-soft);
  text-decoration: none;
  border-bottom: 1px solid var(--line-gold);
  padding-bottom: 2px;
  transition: color .24s var(--ease), border-color .24s var(--ease);
}
.page-products .pp-scenario__link:hover {
  color: var(--c-paper);
  border-color: var(--c-paper);
}

.page-products .pp-closing {
  margin-top: clamp(46px, 7vw, 84px);
  padding-top: clamp(28px, 4vw, 44px);
  border-top: 1px solid var(--line-gold-soft);
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: end;
}
.page-products .pp-closing__text h2 {
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(1.4rem, 2.6vw, 1.9rem);
  line-height: 1.3;
  color: var(--c-paper);
  margin: 0 0 10px;
}
.page-products .pp-closing__text p {
  margin: 0;
  font-size: var(--fs-14);
  line-height: 1.85;
  color: var(--c-mist);
  max-width: 40em;
}
.page-products .pp-closing__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pp-board__grid { grid-template-columns: repeat(2, 1fr); }
  .page-products .pp-specs > div { grid-template-columns: 160px minmax(0, 1fr); gap: 18px; }
}

@media (min-width: 900px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(40px, 6vw, 88px);
    align-items: start;
  }
  .page-products .pp-hero__side {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr);
    gap: 24px;
    border-top: 0;
    border-left: 1px solid var(--line-gold-soft);
    padding-top: 0;
    padding-left: clamp(18px, 2.4vw, 30px);
  }
  .page-products .pp-hero__vmark {
    display: block;
    writing-mode: vertical-rl;
    margin: 0;
    align-self: start;
    font-size: var(--fs-12);
    letter-spacing: .3em;
    color: var(--c-gold);
    line-height: 1;
  }

  .page-products .pp-register__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }

  .page-products .pp-search__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
  .page-products .pp-search__figure { position: sticky; top: 132px; }

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

  .page-products .pp-screens__grid {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
  }

  .page-products .pp-role-row {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-role-row--head {
    display: grid;
    background: rgba(228, 222, 232, .5);
  }
  .page-products .pp-role-row--head .pp-role-cell {
    padding: 16px clamp(20px, 3vw, 26px);
    font-family: var(--font-mono);
    font-size: var(--fs-12);
    letter-spacing: .14em;
    color: var(--c-wine);
    border-bottom: 1px solid var(--c-lilac);
  }
  .page-products .pp-role-row--head .pp-role-cell::before { display: none; }
  .page-products .pp-role-cell {
    border-bottom: 0;
    border-right: 1px solid var(--c-lilac);
  }
  .page-products .pp-role-row:last-child .pp-role-cell { border-right: 1px solid var(--c-lilac); }
  .page-products .pp-role-row:last-child .pp-role-cell:last-child { border-right: 0; }
  .page-products .pp-role-cell::before { display: none; }
  .page-products .pp-role-row--head .pp-role-cell { border-right: 1px solid var(--c-lilac); }
  .page-products .pp-role-row--head .pp-role-cell:last-child { border-right: 0; }

  .page-products .pp-scenario-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

  .page-products .pp-closing {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 40px;
  }
  .page-products .pp-closing__actions { justify-content: flex-end; }
}

@media (min-width: 1120px) {
  .page-products .pp-board__grid { grid-template-columns: repeat(3, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-hero__jump a:hover,
  .page-products .pp-scenario:hover { transform: none; }
  .page-products .pp-step__chev { transition: none; }
}
<<<END>>>