.page-products {
  --pp-cyan-soft: rgba(63, 240, 216, 0.16);
  --pp-panel-bg: rgba(255, 255, 255, 0.055);
  --pp-text-soft: rgba(234, 246, 255, 0.86);
  background: var(--ink);
  color: var(--white);
  font-family: var(--font-body);
  overflow-x: hidden;
  position: relative;
}

.page-products .page-shell {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding-inline: 18px;
  box-sizing: border-box;
}

/* ---------- 面包屑 ---------- */
.page-products .pp-crumb-wrap {
  padding-top: 18px;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: 22px 0 46px;
  isolation: isolate;
}

.page-products .pp-hero__glow {
  position: absolute;
  inset: -18% -12% auto -12%;
  height: 560px;
  background:
    radial-gradient(58% 58% at 28% 18%, var(--pp-cyan-soft), transparent 72%),
    radial-gradient(46% 46% at 86% 6%, rgba(255, 46, 77, 0.14), transparent 72%);
  transform: skewY(-4deg);
  pointer-events: none;
  z-index: -1;
}

.page-products .pp-hero__grid {
  display: grid;
  gap: 36px;
  align-items: start;
}

.page-products .pp-hero h1 {
  font-size: clamp(33px, 8.4vw, 72px);
  font-weight: 200;
  line-height: 1.05;
  letter-spacing: -0.015em;
  margin: 14px 0 18px;
  word-break: break-word;
}

.page-products .pp-hero__text {
  margin: 0;
  max-width: 58ch;
  font-size: 16px;
  line-height: 1.75;
  color: var(--pp-text-soft);
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

/* ---------- 悬浮价格面板 ---------- */
.page-products .pp-panels {
  display: grid;
  gap: 16px;
}

.page-products .pp-float {
  background: var(--glass);
  border: 1px solid var(--line-cyan);
  box-shadow: var(--shadow-hard), 0 26px 62px -34px rgba(63, 240, 216, 0.5);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  padding: 18px 18px 20px;
  margin: 0;
}

.page-products .pp-float--c {
  border-color: rgba(255, 138, 43, 0.42);
  box-shadow: var(--shadow-hard), 0 26px 62px -34px rgba(255, 138, 43, 0.45);
}

.page-products .pp-float__tier {
  display: flex;
  align-items: center;
  gap: 10px;
  margin: 0;
  font-size: 15px;
  font-weight: 800;
  letter-spacing: 0.02em;
}

.page-products .pp-float__price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 8px;
  margin: 10px 0 14px;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(27px, 7vw, 42px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-products .pp-float--c .pp-float__price {
  color: var(--orange);
}

.page-products .pp-float__unit {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-products .pp-bar {
  height: 7px;
  background: rgba(234, 246, 255, 0.12);
  overflow: hidden;
}

.page-products .pp-bar__fill {
  display: block;
  height: 100%;
}

.page-products .pp-bar__fill--a { width: 20%; background: var(--cyan); }
.page-products .pp-bar__fill--b { width: 62%; background: linear-gradient(90deg, var(--cyan), var(--orange)); }
.page-products .pp-bar__fill--c { width: 100%; background: var(--orange); }

.page-products .pp-float__note {
  margin: 12px 0 0;
  font-size: 13.5px;
  line-height: 1.65;
  color: var(--mist);
}

/* ---------- 章节索引 ---------- */
.page-products .pp-index {
  display: flex;
  flex-wrap: wrap;
  gap: 4px 20px;
  padding-top: 14px;
  padding-bottom: 14px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pp-index .coord-index__item {
  display: inline-flex;
  align-items: baseline;
  gap: 7px;
  padding: 6px 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--tap) var(--ease), border-color var(--tap) var(--ease);
}

.page-products .pp-index .coord-index__item:hover,
.page-products .pp-index .coord-index__item:focus-visible,
.page-products .pp-index .coord-index__item.is-active {
  color: var(--cyan);
  border-bottom-color: var(--cyan);
}

.page-products .pp-index .coord-index__item .num {
  color: var(--orange);
}

/* ---------- 分区块 ---------- */
.page-products .pp-section {
  position: relative;
  padding: 52px 0;
}

.page-products .pp-section--teal { background: var(--teal-deep); }
.page-products .pp-section--indigo { background: var(--indigo); }
.page-products .pp-section--wine { background: var(--wine); }
.page-products .pp-section--ink { background: var(--ink-deep); }

.page-products .pp-head {
  max-width: 72ch;
}

.page-products .pp-h2 {
  font-size: clamp(25px, 5.2vw, 44px);
  font-weight: 300;
  line-height: 1.14;
  letter-spacing: -0.012em;
  margin: 10px 0 14px;
  word-break: break-word;
}

.page-products .pp-note {
  margin: 0;
  font-size: 15.5px;
  line-height: 1.75;
  color: var(--pp-text-soft);
}

.page-products .pp-note--tail {
  margin-top: 26px;
  padding-top: 18px;
  border-top: 1px solid var(--line);
  color: var(--mist);
  font-size: 14.5px;
}

.page-products .pp-note a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-products .pp-note a:hover,
.page-products .pp-note a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 图片容器 ---------- */
.page-products .media-frame {
  position: relative;
  overflow: hidden;
  margin: 0;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.04);
}

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

.page-products .media-frame--wide { aspect-ratio: 16 / 9; }
.page-products .media-frame--square { aspect-ratio: 1 / 1; }

/* ---------- 会员区块 ---------- */
.page-products .pp-member__grid {
  display: grid;
  gap: 24px;
  margin-top: 28px;
}

.page-products .pp-tiers {
  display: grid;
  gap: 14px;
}

.page-products .pp-tier {
  background: var(--pp-panel-bg);
  border: 1px solid var(--line);
  border-left: 3px solid var(--cyan);
  transition: background var(--tap) var(--ease);
}

.page-products .pp-tier[open] {
  background: var(--glass-strong);
}

.page-products .pp-tier__sum {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 4px 14px;
  align-items: baseline;
  padding: 15px 16px;
  cursor: pointer;
  list-style: none;
}

.page-products .pp-tier__sum::-webkit-details-marker { display: none; }
.page-products .pp-tier__sum::marker { content: ""; }

.page-products .pp-tier__idx {
  grid-column: 1 / -1;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.2em;
  color: var(--orange);
}

.page-products .pp-tier__name {
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pp-tier__price {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(16px, 4.2vw, 24px);
  font-weight: 700;
  text-align: right;
  color: var(--cyan);
}

.page-products .pp-tier__body {
  padding: 0 16px 18px;
}

.page-products .pp-list {
  display: grid;
  gap: 10px;
  margin: 14px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .pp-list li {
  position: relative;
  padding-left: 18px;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pp-text-soft);
}

.page-products .pp-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.6em;
  width: 7px;
  height: 7px;
  background: var(--cyan);
  transform: rotate(45deg);
}

.page-products .pp-tier__fit {
  margin: 14px 0 0;
  font-size: 13px;
  line-height: 1.6;
  letter-spacing: 0.02em;
  color: var(--mist);
}

/* ---------- 俱乐部档案 ---------- */
.page-products .pp-file__grid {
  display: grid;
  gap: 26px;
  margin-top: 28px;
}

.page-products .pp-compare {
  display: grid;
  border-top: 1px solid var(--line);
}

.page-products .pp-compare__head {
  display: none;
}

.page-products .pp-compare__row {
  display: grid;
  gap: 6px;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-compare__row:nth-child(even) {
  background: rgba(255, 255, 255, 0.035);
}

.page-products .pp-compare__cell {
  margin: 0;
  font-size: 15px;
  line-height: 1.68;
  color: var(--pp-text-soft);
}

.page-products .pp-compare__cell--key {
  font-size: 17px;
  font-weight: 800;
  color: var(--white);
}

.page-products .pp-compare__cell--price .num {
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
}

.page-products .pp-key {
  display: block;
  margin-bottom: 3px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

/* ---------- 数据面板 ---------- */
.page-products .pp-panel__band {
  margin-bottom: 34px;
  border-color: var(--line-red);
}

.page-products .pp-modules {
  display: grid;
  gap: 14px;
  margin-top: 28px;
}

.page-products .pp-module {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 20px 18px;
  background: rgba(5, 7, 14, 0.42);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-hard);
}

.page-products .pp-module--mid {
  border-color: var(--line-cyan);
  background: var(--pp-panel-bg);
}

.page-products .pp-module .eyebrow {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--mist);
}

.page-products .pp-module__price {
  display: flex;
  align-items: baseline;
  gap: 8px;
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: clamp(26px, 6vw, 38px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-products .pp-module--mid .pp-module__price {
  color: var(--orange);
}

.page-products .pp-module__price span {
  font-family: var(--font-body);
  font-size: 12px;
  font-weight: 400;
  letter-spacing: 0.08em;
  color: var(--mist);
}

.page-products .pp-module__text {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.7;
  color: var(--pp-text-soft);
}

/* ---------- 多端同步 ---------- */
.page-products .pp-sync__grid {
  display: grid;
  gap: 26px;
  align-items: center;
}

.page-products .pp-sync__text .pp-list {
  margin-top: 20px;
}

.page-products .pp-sync__fig {
  border-color: var(--line-cyan);
}

/* ---------- 开通流程 ---------- */
.page-products .pp-act__band {
  margin-top: 26px;
  border-color: rgba(255, 138, 43, 0.34);
}

.page-products .pp-steps {
  display: grid;
  gap: 18px;
  margin-top: 28px;
}

.page-products .pp-step {
  padding-top: 16px;
  border-top: 3px solid var(--cyan);
}

.page-products .pp-step:nth-child(3) {
  border-top-color: var(--orange);
}

.page-products .pp-step__no {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 32px;
  font-weight: 700;
  line-height: 1;
  color: var(--orange);
}

.page-products .pp-step h3 {
  margin: 10px 0 8px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pp-step p {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--pp-text-soft);
}

.page-products .pp-step a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid var(--line-cyan);
}

.page-products .pp-step a:hover,
.page-products .pp-step a:focus-visible {
  color: var(--white);
  border-bottom-color: var(--white);
}

/* ---------- 角色组合 ---------- */
.page-products .pp-roles {
  display: grid;
  gap: 16px;
  margin-top: 28px;
}

.page-products .pp-role {
  display: grid;
  align-content: start;
  gap: 10px;
  padding: 18px;
  background: var(--glass);
  border: 1px solid var(--line);
  transition: transform var(--move) var(--ease), border-color var(--move) var(--ease), box-shadow var(--move) var(--ease);
}

.page-products .pp-role:hover,
.page-products .pp-role:focus-within {
  transform: translateY(-3px);
  border-color: var(--line-cyan);
  box-shadow: 0 22px 54px -34px rgba(63, 240, 216, 0.62);
}

.page-products .pp-role__who {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--orange);
}

.page-products .pp-role h3 {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.3;
}

.page-products .pp-role__pick {
  margin: 0;
  font-family: var(--font-mono);
  font-variant-numeric: tabular-nums;
  font-size: 15px;
  font-weight: 700;
  color: var(--cyan);
}

.page-products .pp-role p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.72;
  color: var(--pp-text-soft);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .page-shell {
    padding-inline: 28px;
  }

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

@media (min-width: 680px) {
  .page-products .pp-panels {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }

  .page-products .pp-float--a {
    grid-column: 1 / 5;
  }

  .page-products .pp-float--b {
    grid-column: 3 / 7;
    margin-top: -26px;
  }

  .page-products .pp-float--c {
    grid-column: 2 / 6;
    margin-top: -18px;
  }

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

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

@media (min-width: 760px) {
  .page-products .pp-modules {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 860px) {
  .page-products .pp-compare__head {
    display: grid;
    grid-template-columns: 1fr 0.9fr 2fr 1.4fr;
    gap: 16px;
    padding: 12px 16px;
    font-family: var(--font-mono);
    font-size: 11px;
    letter-spacing: 0.18em;
    color: var(--mist);
    border-bottom: 1px solid var(--line);
  }

  .page-products .pp-compare__row {
    grid-template-columns: 1fr 0.9fr 2fr 1.4fr;
    gap: 16px;
    align-items: center;
  }

  .page-products .pp-key {
    display: none;
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero {
    padding: 30px 0 62px;
  }

  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: 48px;
  }

  .page-products .pp-section {
    padding: 84px 0;
  }

  .page-products .pp-member__grid {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .pp-member__fig {
    position: sticky;
    top: 96px;
  }

  .page-products .pp-file__grid {
    grid-template-columns: minmax(0, 0.72fr) minmax(0, 1.28fr);
    gap: 32px;
    align-items: start;
  }

  .page-products .pp-sync__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 0.95fr);
    gap: 38px;
  }
}

@media (min-width: 1080px) {
  .page-products .pp-roles {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-role,
  .page-products .pp-index .coord-index__item {
    transition: none;
  }

  .page-products .pp-role:hover,
  .page-products .pp-role:focus-within {
    transform: none;
  }
}