.page-products {
  --pp-radius: 14px;
  --pp-silver-a: #C9D3E0;
  --pp-silver-b: #8894A8;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: clamp(16px, 2.6vw, 30px) 0 0;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock);
}
.page-products .breadcrumb a {
  color: var(--ink-2);
  text-decoration: none;
  transition: color 0.2s ease;
}
.page-products .breadcrumb a:hover { color: var(--cyan); }
.page-products .breadcrumb__sep { opacity: 0.45; }

/* ---------- 首屏 ---------- */
.page-products .dl-hero {
  padding: clamp(24px, 3.4vw, 52px) 0 clamp(34px, 5vw, 74px);
}
.page-products .dl-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 3.4vw, 48px);
  align-items: center;
}
.page-products .dl-hero__copy h1 {
  font-size: clamp(28px, 4.4vw, 50px);
  line-height: 1.22;
  margin: 14px 0 0;
  color: var(--bone);
  letter-spacing: -0.01em;
}
.page-products .dl-hero__copy .lead {
  margin-top: 16px;
  max-width: 46ch;
  color: var(--ink-2);
  font-size: clamp(16px, 1.2vw, 17px);
  line-height: 1.75;
}
.page-products .dl-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}
.page-products .dl-hero__note {
  margin-top: 20px;
  max-width: 50ch;
  padding-left: 14px;
  border-left: 2px solid rgba(67, 245, 220, 0.4);
}
.page-products .dl-hero__visual {
  position: relative;
  padding: clamp(8px, 2vw, 22px) 0;
}
.page-products .dl-fork {
  display: block;
  width: 100%;
  max-width: 520px;
  height: auto;
  margin: 0 auto;
}
.page-products .dl-fork__label {
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.06em;
  fill: var(--ink-2);
}
.page-products .dl-fork__dot {
  animation: pp-pulse 4.5s ease-in-out infinite;
  transform-origin: center;
}
@keyframes pp-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* ---------- 通用区块微调 ---------- */
.page-products .section-head h2 {
  font-size: clamp(22px, 2.6vw, 36px);
  line-height: 1.28;
  margin: 12px 0 0;
  color: var(--bone);
}
.page-products .section-head .lead {
  margin-top: 14px;
  max-width: 62ch;
  color: var(--ink-2);
}
.page-products .dl-note {
  margin-top: 20px;
  max-width: 68ch;
}
.page-products .dl-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(67, 245, 220, 0.35);
}
.page-products .dl-note a:hover { border-bottom-color: var(--cyan); }

.page-products .dl-eyebrow--silver { color: var(--pp-silver-a); }
.page-products .dl-eyebrow--amber { color: var(--amber); }
.page-products .dl-eyebrow--violet { color: var(--violet); }

/* ---------- 图片容器 ---------- */
.page-products .dl-fig {
  margin: clamp(24px, 3vw, 38px) 0 0;
  border-radius: var(--pp-radius);
  overflow: hidden;
  background: linear-gradient(150deg, rgba(15, 26, 51, 0.95), rgba(6, 11, 24, 0.95));
  border: 1px solid var(--line-soft);
}
.page-products .dl-fig img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}
.page-products .dl-fig__cap {
  padding: 10px 16px 12px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--rock);
  border-top: 1px solid var(--line-soft);
}
.page-products .dl-fig--overview { margin-top: 26px; }
.page-products .dl-fig--env { margin-top: 26px; }
.page-products .dl-fig--step { margin-top: 24px; }

/* ---------- 通道对照表 ---------- */
.page-products .dl-table {
  margin-top: clamp(26px, 3.2vw, 40px);
  border-top: 1px solid var(--line);
}
.page-products .dl-table__head {
  display: none;
}
.page-products .dl-table__row {
  display: grid;
  grid-template-columns: 1fr;
  border-bottom: 1px solid var(--line-soft);
}
.page-products .dl-table__cell {
  min-width: 0;
  padding: 13px 16px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-3);
  overflow-wrap: break-word;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.page-products .dl-table__cell--key {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock);
  padding-bottom: 4px;
}
.page-products .dl-table__cell--apple {
  border-left: 2px solid var(--pp-silver-b);
  background: linear-gradient(180deg, rgba(201, 211, 224, 0.15), rgba(136, 148, 168, 0.07));
  color: var(--bone);
}
.page-products .dl-table__cell--latest {
  border-left: 2px solid var(--amber);
  background: linear-gradient(180deg, rgba(255, 154, 60, 0.15), rgba(255, 154, 60, 0.05));
  color: var(--bone);
}
.page-products .dl-table__row .dl-table__cell:nth-child(2) {
  border-left: 2px solid var(--pp-silver-b);
}
.page-products .dl-table__row .dl-table__cell:nth-child(3) {
  border-left: 2px solid var(--amber);
}
.page-products .dl-table__row:hover .dl-table__cell:not(.dl-table__cell--key) {
  background-color: rgba(120, 150, 200, 0.14);
  color: var(--bone);
}

/* ---------- 清单筛选 ---------- */
.page-products .dl-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin: clamp(22px, 2.6vw, 32px) 0 0;
}
.page-products .chip[aria-pressed="true"] {
  color: var(--void);
  background: var(--cyan);
  border-color: var(--cyan);
}

/* ---------- 环境条目 ---------- */
.page-products .dl-env {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  gap: 8px;
}
.page-products .dl-env__item {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 10px 14px;
  padding: 12px 16px;
  border-radius: var(--pp-radius-sm, 10px);
  background: var(--slate);
  border: 1px solid var(--line-soft);
  transition: border-color 0.25s ease, background-color 0.25s ease;
}
.page-products .dl-env__item:hover {
  border-color: rgba(67, 245, 220, 0.35);
  background: var(--panel);
}
.page-products .dl-env__id {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock);
  flex: 0 0 52px;
}
.page-products .dl-env__name {
  flex: 1 1 190px;
  min-width: 0;
  font-size: 15px;
  color: var(--bone);
  line-height: 1.6;
}
.page-products .dl-env__flag {
  flex: 0 0 auto;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  border: 1px dashed rgba(67, 245, 220, 0.45);
  border-radius: 6px;
  padding: 2px 7px;
  white-space: nowrap;
}
.page-products .dl-env__state {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--mono);
  font-size: 11.5px;
  letter-spacing: 0.06em;
  padding: 3px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.page-products .dl-env__state::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: currentColor;
}
.page-products .dl-env__state--ok {
  color: var(--moss);
  background: rgba(111, 191, 139, 0.12);
}
.page-products .dl-env__state--watch {
  color: var(--clay);
  background: rgba(194, 115, 74, 0.14);
}
.page-products .dl-env__state--hold {
  color: var(--rock);
  background: rgba(108, 120, 137, 0.16);
}

/* ---------- 步骤区 ---------- */
.page-products .dl-steps-section {
  border-top: 1px solid var(--line-soft);
}
.page-products .dl-steps {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 0;
}
.page-products .dl-steps__item {
  position: relative;
  display: grid;
  grid-template-columns: 56px minmax(0, 1fr);
  align-items: center;
  gap: 16px;
  padding: 16px 0;
}
.page-products .dl-steps__item:not(:last-child)::after {
  content: "";
  position: absolute;
  left: 26px;
  top: 62px;
  bottom: -2px;
  width: 2px;
  border-radius: 2px;
}
.page-products .dl-steps--apple .dl-steps__item:not(:last-child)::after {
  background: linear-gradient(180deg, var(--pp-silver-a), rgba(136, 148, 168, 0.2));
}
.page-products .dl-steps--latest .dl-steps__item:not(:last-child)::after {
  background: linear-gradient(180deg, var(--amber), rgba(255, 154, 60, 0.18));
}
.page-products .dl-steps__num {
  position: relative;
  z-index: 1;
  width: 54px;
  height: 54px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  background: var(--panel);
  border: 2px solid var(--line);
  font-family: var(--mono);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--bone);
}
.page-products .dl-steps--apple .dl-steps__num {
  border-color: var(--pp-silver-b);
  color: var(--pp-silver-a);
}
.page-products .dl-steps--latest .dl-steps__num {
  border-color: var(--amber);
  color: var(--amber);
}
.page-products .dl-steps__text {
  margin: 0;
  font-size: 16.5px;
  line-height: 1.65;
  color: var(--ink-3);
}

/* ---------- 收藏与记录 ---------- */
.page-products .dl-fav__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(24px, 3vw, 42px);
  align-items: start;
}
.page-products .dl-fav__copy .prose {
  margin-top: 16px;
  color: var(--ink-2);
  max-width: 60ch;
}
.page-products .dl-fav__demo {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 14px 20px;
  margin-top: 24px;
  padding: 16px 20px;
  border-radius: var(--pp-radius);
  background: linear-gradient(120deg, rgba(179, 156, 255, 0.14), rgba(179, 156, 255, 0.03));
  border: 1px solid rgba(179, 156, 255, 0.28);
}
.page-products .dl-fav__demo .favorite {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  padding: 9px 16px;
  border-radius: 999px;
  border: 1px solid rgba(179, 156, 255, 0.45);
  background: rgba(179, 156, 255, 0.08);
  color: var(--violet);
  font-family: inherit;
  font-size: 14px;
  cursor: pointer;
  transition: background-color 0.25s ease, color 0.25s ease;
}
.page-products .dl-fav__demo .favorite__mark {
  width: 13px;
  height: 16px;
  display: inline-block;
  border: 2px solid currentColor;
  border-radius: 2px 2px 4px 4px;
  position: relative;
}
.page-products .dl-fav__demo .favorite__mark::after {
  content: "";
  position: absolute;
  left: 50%;
  bottom: -2px;
  width: 7px;
  height: 7px;
  background: currentColor;
  transform: translateX(-50%) rotate(45deg);
  border-radius: 1px;
}
.page-products .dl-fav__demo .favorite[aria-pressed="true"] {
  background: var(--violet);
  color: var(--void);
  border-color: var(--violet);
}
.page-products .dl-fav__count {
  margin: 0;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.05em;
  color: var(--ink-2);
}
.page-products .dl-fav__fig { margin-top: 0; }

.page-products .dl-timeline {
  margin-top: clamp(30px, 3.6vw, 48px);
}
.page-products .dl-timeline .timeline__time {
  font-size: 12px;
  color: var(--rock);
  letter-spacing: 0.05em;
}
.page-products .dl-timeline .timeline__line {
  background: linear-gradient(180deg, rgba(179, 156, 255, 0.65), rgba(179, 156, 255, 0.08));
}
.page-products .dl-timeline .timeline__title {
  color: var(--bone);
}
.page-products .dl-timeline .timeline__meta {
  font-size: 12px;
  letter-spacing: 0.05em;
  color: var(--violet);
  opacity: 0.85;
}

/* ---------- 常见阻碍 ---------- */
.page-products .dl-stuck {
  border-top: 1px solid var(--line-soft);
}
.page-products .dl-stuck .faq {
  margin-top: 26px;
}
.page-products .dl-stuck .faq__q {
  color: var(--bone);
}

/* ---------- 开始之前 ---------- */
.page-products .dl-start__box {
  position: relative;
  overflow: hidden;
  border-radius: var(--pp-radius);
  border: 1px solid var(--line);
  background: var(--panel);
  padding: clamp(24px, 3.2vw, 42px);
}
.page-products .dl-start__box::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(67, 245, 220, 0.09), transparent 55%);
  pointer-events: none;
}
.page-products .dl-start__head h2 {
  font-size: clamp(22px, 2.4vw, 32px);
  line-height: 1.3;
  margin: 12px 0 0;
  color: var(--bone);
}
.page-products .dl-start__list {
  list-style: none;
  margin: clamp(22px, 2.6vw, 32px) 0 0;
  padding: 0;
  display: grid;
  gap: 18px;
}
.page-products .dl-start__item {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 14px;
  align-items: start;
}
.page-products .dl-start__num {
  font-size: 14px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  padding-top: 3px;
}
.page-products .dl-start__title {
  margin: 0;
  font-size: 16.5px;
  color: var(--bone);
}
.page-products .dl-start__text {
  margin: 6px 0 0;
  font-size: 15px;
  line-height: 1.7;
  color: var(--ink-2);
}
.page-products .dl-start__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3vw, 34px);
}

.page-products .dl-data {
  margin-top: clamp(28px, 3.4vw, 46px);
  border-top: 1px solid var(--line);
  padding-top: clamp(20px, 2.4vw, 28px);
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 20px 12px;
}
.page-products .dl-data .data-strip__num {
  font-size: clamp(26px, 3vw, 42px);
  color: var(--bone);
}
.page-products .dl-data .data-strip__label {
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--rock);
}

/* ---------- 断点 ---------- */
@media (min-width: 760px) {
  .page-products .dl-table__head {
    display: grid;
    grid-template-columns: 150px minmax(0, 1fr) minmax(0, 1fr);
  }
  .page-products .dl-table__head .dl-table__cell {
    font-family: var(--mono);
    font-size: 12.5px;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    padding: 12px 16px;
    border-bottom: 1px solid var(--line);
  }
  .page-products .dl-table__row {
    grid-template-columns: 150px minmax(0, 1fr) minmax(0, 1fr);
  }
  .page-products .dl-table__cell--key {
    padding-bottom: 13px;
    display: flex;
    align-items: center;
  }
  .page-products .dl-data {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .dl-hero__inner {
    grid-template-columns: 1.06fr 0.94fr;
  }
  .page-products .dl-fav__grid {
    grid-template-columns: minmax(0, 1.08fr) minmax(0, 0.92fr);
  }
}

@media (min-width: 1100px) {
  .page-products .dl-table__head,
  .page-products .dl-table__row {
    grid-template-columns: 168px minmax(0, 1fr) minmax(0, 1fr);
  }
}

@media (max-width: 480px) {
  .page-products .dl-env__id { flex-basis: 44px; }
  .page-products .dl-env__name { flex-basis: 100%; order: 2; }
  .page-products .dl-hero__cta .btn { flex: 1 1 100%; text-align: center; }
  .page-products .dl-steps__item { grid-template-columns: 46px minmax(0, 1fr); gap: 12px; }
  .page-products .dl-steps__num { width: 44px; height: 44px; font-size: 15px; }
  .page-products .dl-steps__item:not(:last-child)::after { left: 21px; top: 52px; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .dl-fork__dot { animation: none; }
  .page-products .dl-table__cell,
  .page-products .dl-env__item,
  .page-products .dl-fav__demo .favorite { transition: none; }
}

.page-products {
  --pp-radius-sm: var(--radius-sm);
}