.page-products {
  --p-board-grad: linear-gradient(135deg, #E5257B 0%, #8B5CF6 100%);
  --p-gold-soft: rgba(245, 194, 75, 0.14);
  --p-cyan-soft: rgba(34, 211, 238, 0.12);
  --p-hard: 8px 8px 0 #01040E;
  display: block;
  background: var(--jb-ink);
  color: var(--jb-text);
  overflow-x: hidden;
}

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

.page-products .p-sec {
  position: relative;
  padding-top: 72px;
  padding-bottom: 72px;
}

/* ---------- 首屏 ---------- */

.page-products .p-hero {
  position: relative;
  padding: 36px 0 64px;
  overflow: hidden;
}

.page-products .p-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(var(--jb-line-soft) 1px, transparent 1px),
    linear-gradient(90deg, var(--jb-line-soft) 1px, transparent 1px);
  background-size: 56px 56px;
  opacity: 0.55;
  -webkit-mask-image: radial-gradient(130% 92% at 50% 0%, #000 18%, transparent 76%);
  mask-image: radial-gradient(130% 92% at 50% 0%, #000 18%, transparent 76%);
  pointer-events: none;
}

.page-products .p-hero__glow {
  position: absolute;
  top: -200px;
  right: -140px;
  width: 620px;
  height: 620px;
  background: radial-gradient(circle at 42% 42%, rgba(34, 211, 238, 0.24), transparent 62%);
  pointer-events: none;
}

.page-products .p-hero__inner {
  position: relative;
  display: grid;
  gap: 44px;
}

.page-products .p-hero__kicker {
  margin: 20px 0 0;
  font-family: var(--jb-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--jb-cyan);
}

.page-products .p-hero__title {
  margin: 16px 0 0;
  font-size: clamp(38px, 7.6vw, 90px);
  font-weight: 250;
  line-height: 0.98;
  letter-spacing: -0.03em;
  color: var(--jb-text);
}

.page-products .p-hero__title-line {
  display: block;
}

.page-products .p-hero__title-line--shift {
  margin-left: 0.08em;
  color: var(--jb-mist);
}

.page-products .p-hero__lead {
  margin: 24px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: var(--jb-text-dim);
}

.page-products .p-hero__cta {
  margin-top: 30px;
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .p-hero__panel {
  position: relative;
  padding: 26px 22px 24px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: linear-gradient(160deg, rgba(14, 26, 62, 0.96), rgba(6, 11, 30, 0.96));
  box-shadow: var(--p-hard);
  -webkit-clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 26px), calc(100% - 26px) 100%, 0 100%);
}

.page-products .p-hero__panel::before {
  content: "";
  position: absolute;
  top: -2px;
  left: -2px;
  width: 56px;
  height: 4px;
  background: var(--jb-orange);
}

.page-products .p-hero__panel-title {
  margin: 0 0 18px;
  font-family: var(--jb-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--jb-text-mute);
}

.page-products .p-hero__stats {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 18px 14px;
}

.page-products .p-hero__stat {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.page-products .p-hero__stat-num {
  font-family: var(--jb-mono);
  font-variant-numeric: tabular-nums;
  font-size: 30px;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--jb-cyan);
}

.page-products .p-hero__stat-num small {
  font-size: 13px;
  font-weight: 600;
  margin-left: 3px;
  color: var(--jb-mist);
}

.page-products .p-hero__stat-label {
  font-size: 12px;
  line-height: 1.5;
  color: var(--jb-text-mute);
}

/* ---------- 01 功能地图 ---------- */

.page-products .p-map__canvas {
  position: relative;
  margin-top: 24px;
}

.page-products .p-map__wire {
  display: none;
  position: absolute;
  top: -28px;
  left: 8%;
  width: 84%;
  height: 2px;
  overflow: visible;
}

.page-products .p-map__wire path {
  fill: none;
  stroke: var(--jb-line);
  stroke-width: 2;
}

.page-products .p-map__nodes {
  display: grid;
  gap: 18px;
}

.page-products .p-map__node {
  position: relative;
  display: block;
  padding: 22px 18px 20px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: var(--jb-layer);
  box-shadow: 4px 4px 0 #01040E;
  color: inherit;
  text-decoration: none;
  transition: transform 240ms var(--jb-ease), box-shadow 240ms var(--jb-ease), border-color 240ms var(--jb-ease);
}

.page-products .p-map__node:hover,
.page-products .p-map__node:focus-visible {
  transform: translateY(-6px);
  border-color: var(--jb-cyan);
  box-shadow: 10px 10px 0 #01040E;
  outline: none;
}

.page-products .p-map__num {
  display: block;
  font-family: var(--jb-mono);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.14em;
  color: var(--jb-cyan);
}

.page-products .p-map__name {
  margin: 10px 0 8px;
  font-size: 19px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--jb-text);
}

.page-products .p-map__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--jb-text-dim);
}

.page-products .p-map__figure {
  margin-top: 34px;
}

/* ---------- 02 榜单订阅 ---------- */

.page-products .p-board {
  position: relative;
  overflow: hidden;
}

.page-products .p-board__bg {
  position: absolute;
  inset: 0;
  background: var(--p-board-grad);
  opacity: 0.13;
  -webkit-clip-path: polygon(0 0, 100% 42px, 100% 100%, 0 calc(100% - 42px));
  clip-path: polygon(0 0, 100% 42px, 100% 100%, 0 calc(100% - 42px));
  pointer-events: none;
}

.page-products .p-board .jb-wrap {
  position: relative;
}

.page-products .p-board__grid {
  display: grid;
  gap: 30px;
  margin-top: 8px;
}

.page-products .p-board__body {
  align-self: center;
}

.page-products .p-board__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--jb-text);
}

.page-products .p-board__points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .p-board__points li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--jb-text-dim);
}

.page-products .p-board__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 10px;
  height: 10px;
  background: var(--p-board-grad);
  transform: rotate(45deg);
}

.page-products .p-freq {
  margin-top: 44px;
  padding: 26px 20px 24px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: rgba(14, 26, 62, 0.7);
}

.page-products .p-freq__title {
  margin: 0 0 20px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--jb-mist);
}

.page-products .p-freq__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .p-freq__item {
  padding: 18px 16px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: var(--jb-ink);
}

.page-products .p-freq__item--hot {
  border-color: var(--jb-magenta);
  box-shadow: 4px 4px 0 rgba(229, 37, 123, 0.4);
}

.page-products .p-freq__tag {
  display: inline-block;
  padding: 3px 10px;
  border-radius: var(--jb-pill);
  background: var(--jb-cyan);
  color: var(--jb-ink);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.08em;
}

.page-products .p-freq__item--hot .p-freq__tag {
  background: var(--jb-magenta);
  color: #fff;
}

.page-products .p-freq__name {
  margin: 12px 0 8px;
  font-size: 17px;
  font-weight: 800;
  color: var(--jb-text);
}

.page-products .p-freq__desc {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--jb-text-dim);
}

.page-products .p-freq__note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--jb-text-mute);
}

/* ---------- 03 三步流程 ---------- */

.page-products .p-flow {
  display: grid;
  gap: 20px;
  margin-top: 8px;
  counter-reset: pstep;
}

.page-products .p-step {
  position: relative;
  border: 2px solid var(--jb-gold);
  border-radius: var(--jb-radius);
  background: var(--jb-layer);
  box-shadow: var(--p-hard);
  overflow: hidden;
}

.page-products .p-step--key {
  background: linear-gradient(150deg, rgba(245, 194, 75, 0.16), rgba(14, 26, 62, 0.98) 62%);
}

.page-products .p-step__head {
  display: flex;
  align-items: center;
  gap: 14px;
  padding: 20px 18px;
  cursor: pointer;
  list-style: none;
}

.page-products .p-step__head::-webkit-details-marker {
  display: none;
}

.page-products .p-step__head:focus-visible {
  outline: 2px solid var(--jb-cyan);
  outline-offset: -4px;
}

.page-products .p-step__num {
  flex: none;
  display: grid;
  place-items: center;
  width: 44px;
  height: 44px;
  border-radius: var(--jb-radius);
  background: var(--jb-gold);
  color: var(--jb-orange-deep);
  font-family: var(--jb-mono);
  font-size: 17px;
  font-weight: 800;
}

.page-products .p-step__name {
  flex: 1 1 auto;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--jb-text);
}

.page-products .p-step__toggle {
  flex: none;
  position: relative;
  width: 22px;
  height: 22px;
}

.page-products .p-step__toggle::before,
.page-products .p-step__toggle::after {
  content: "";
  position: absolute;
  background: var(--jb-gold);
}

.page-products .p-step__toggle::before {
  top: 10px;
  left: 0;
  width: 22px;
  height: 2px;
}

.page-products .p-step__toggle::after {
  top: 0;
  left: 10px;
  width: 2px;
  height: 22px;
  transition: transform 220ms var(--jb-ease);
}

.page-products .p-step[open] .p-step__toggle::after {
  transform: scaleY(0);
}

.page-products .p-step__body {
  padding: 0 18px 22px;
}

.page-products .p-step__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--jb-text-dim);
}

.page-products .p-step__note {
  margin-top: 12px !important;
  font-size: 13px !important;
  color: var(--jb-text-mute) !important;
}

.page-products .p-copy-row {
  margin-top: 14px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
}

.page-products .p-copy-code {
  padding: 10px 16px;
  border: 2px dashed var(--jb-gold);
  border-radius: var(--jb-radius);
  background: rgba(245, 194, 75, 0.1);
  font-family: var(--jb-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--jb-gold);
}

.page-products .p-copy-btn {
  cursor: pointer;
}

.page-products .p-steps__fig {
  margin-top: 34px;
}

/* ---------- 04 积分商城（浅色阅读区） ---------- */

.page-products .p-store {
  background: var(--jb-paper);
  color: var(--jb-paper-ink);
  -webkit-clip-path: polygon(0 0, 100% 44px, 100% 100%, 0 calc(100% - 44px));
  clip-path: polygon(0 0, 100% 44px, 100% 100%, 0 calc(100% - 44px));
  padding-top: 104px;
  padding-bottom: 116px;
}

.page-products .p-store__grid {
  display: grid;
  gap: 34px;
}

.page-products .p-store .jb-mark__num {
  color: rgba(11, 20, 54, 0.16);
}

.page-products .p-store .jb-mark__title {
  color: var(--jb-paper-ink);
}

.page-products .p-store .jb-mark__line {
  color: rgba(11, 20, 54, 0.58);
}

.page-products .p-store__lead {
  margin: 6px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(11, 20, 54, 0.82);
}

.page-products .p-store__list {
  list-style: none;
  margin: 26px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .p-store__item {
  padding: 18px 18px 16px;
  border: 2px solid rgba(11, 20, 54, 0.14);
  border-left: 6px solid var(--jb-gold);
  border-radius: var(--jb-radius);
  background: #ffffff;
}

.page-products .p-store__item-title {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--jb-paper-ink);
}

.page-products .p-store__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: rgba(11, 20, 54, 0.74);
}

.page-products .p-store__foot {
  margin: 22px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: rgba(11, 20, 54, 0.56);
}

.page-products .p-store__fig {
  align-self: start;
}

/* ---------- 05 三端同步 ---------- */

.page-products .p-sync__grid {
  display: grid;
  gap: 30px;
  margin-top: 8px;
}

.page-products .p-sync__body p {
  margin: 0;
  font-size: 16px;
  line-height: 1.8;
  color: var(--jb-text);
}

.page-products .p-sync__points {
  list-style: none;
  margin: 22px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .p-sync__points li {
  position: relative;
  padding: 14px 16px 14px 46px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: rgba(34, 211, 238, 0.06);
  font-size: 15px;
  line-height: 1.65;
  color: var(--jb-text-dim);
}

.page-products .p-sync__points li::before {
  content: "↔";
  position: absolute;
  left: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 18px;
  color: var(--jb-cyan);
}

.page-products .p-sync__note {
  margin: 20px 0 0 !important;
  font-size: 13px !important;
  color: var(--jb-text-mute) !important;
}

/* ---------- 06 使用场景 ---------- */

.page-products .p-scenes__grid {
  display: grid;
  gap: 20px;
  margin-top: 8px;
}

.page-products .p-scene {
  position: relative;
  padding: 26px 20px 24px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: var(--jb-layer);
  box-shadow: 4px 4px 0 #01040E;
}

.page-products .p-scene::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  width: 52px;
  height: 3px;
  background: var(--jb-orange);
}

.page-products .p-scene__tag {
  display: inline-block;
  padding: 4px 12px;
  border: 1px solid var(--jb-cyan);
  border-radius: var(--jb-pill);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--jb-cyan);
}

.page-products .p-scene__title {
  margin: 16px 0 10px;
  font-size: 18px;
  font-weight: 800;
  letter-spacing: -0.02em;
  color: var(--jb-text);
}

.page-products .p-scene__text {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--jb-text-dim);
}

/* ---------- 行动收束区 ---------- */

.page-products .p-start {
  padding: 0 0 84px;
}

.page-products .p-start__inner {
  position: relative;
  padding: 44px 22px 40px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background:
    radial-gradient(120% 130% at 0% 0%, rgba(255, 107, 26, 0.2), transparent 58%),
    linear-gradient(160deg, rgba(14, 26, 62, 0.98), rgba(6, 11, 30, 0.98));
  box-shadow: var(--jb-hard-lg);
}

.page-products .p-start__title {
  margin: 0;
  font-size: clamp(26px, 4.6vw, 42px);
  font-weight: 250;
  line-height: 1.12;
  letter-spacing: -0.02em;
  color: var(--jb-text);
}

.page-products .p-start__lead {
  margin: 14px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.75;
  color: var(--jb-text-dim);
}

.page-products .p-start__paths {
  margin-top: 30px;
  display: grid;
  gap: 18px;
}

.page-products .p-start__path {
  padding: 22px 20px;
  border: 2px solid var(--jb-line);
  border-radius: var(--jb-radius);
  background: rgba(6, 11, 30, 0.7);
}

.page-products .p-start__path-title {
  margin: 0 0 10px;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.14em;
  color: var(--jb-orange);
}

.page-products .p-start__path-text {
  margin: 0 0 18px;
  font-size: 15px;
  line-height: 1.75;
  color: var(--jb-text-dim);
}

.page-products .p-start__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .p-start__foot {
  margin: 26px 0 0;
  font-size: 13px;
  line-height: 1.8;
  color: var(--jb-text-mute);
}

.page-products .p-start__foot a {
  color: var(--jb-cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(34, 211, 238, 0.5);
}

.page-products .p-start__foot a:hover,
.page-products .p-start__foot a:focus-visible {
  border-bottom-color: var(--jb-cyan);
}

/* ---------- 平板及以上 ---------- */

@media (min-width: 720px) {
  .page-products .p-sec {
    padding-top: 92px;
    padding-bottom: 92px;
  }

  .page-products .p-hero {
    padding: 52px 0 84px;
  }

  .page-products .p-hero__panel {
    padding: 32px 28px 30px;
  }

  .page-products .p-hero__stats {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px 24px;
  }

  .page-products .p-hero__stat-num {
    font-size: 34px;
  }

  .page-products .p-freq {
    padding: 32px 28px 30px;
  }

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

  .page-products .p-step__head {
    padding: 24px 24px;
  }

  .page-products .p-step__body {
    padding: 0 24px 26px 84px;
  }

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

  .page-products .p-start__inner {
    padding: 56px 44px 50px;
  }

  .page-products .p-start__paths {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 22px;
  }
}

@media (min-width: 960px) {
  .page-products .p-hero__inner {
    grid-template-columns: 7fr 5fr;
    align-items: end;
    gap: 56px;
  }

  .page-products .p-hero__title-line--shift {
    margin-left: 0.14em;
  }

  .page-products .p-map__canvas {
    margin-top: 36px;
    padding-top: 28px;
  }

  .page-products .p-map__wire {
    display: block;
  }

  .page-products .p-map__nodes {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 14px;
  }

  .page-products .p-map__node {
    padding-top: 26px;
  }

  .page-products .p-map__node::before {
    content: "";
    position: absolute;
    left: 50%;
    top: -28px;
    width: 2px;
    height: 28px;
    margin-left: -1px;
    background: linear-gradient(to bottom, transparent, var(--jb-cyan));
  }

  .page-products .p-map__node::after {
    content: "";
    position: absolute;
    left: 50%;
    top: -34px;
    width: 8px;
    height: 8px;
    margin-left: -4px;
    border-radius: 50%;
    background: var(--jb-cyan);
    box-shadow: 0 0 12px rgba(34, 211, 238, 0.8);
  }

  .page-products .p-board__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 44px;
  }

  .page-products .p-store__grid {
    grid-template-columns: 7fr 5fr;
    align-items: start;
    gap: 48px;
  }

  .page-products .p-store__fig {
    margin-top: 8px;
  }

  .page-products .p-sync__grid {
    grid-template-columns: 5fr 7fr;
    align-items: center;
    gap: 44px;
  }

  .page-products .p-flow {
    gap: 26px;
  }

  .page-products .p-step::after {
    content: "";
    position: absolute;
    left: 42px;
    bottom: -26px;
    width: 2px;
    height: 26px;
    background: linear-gradient(to bottom, var(--jb-gold), rgba(245, 194, 75, 0));
    opacity: 0.7;
  }

  .page-products .p-step:last-child::after {
    display: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .p-map__node {
    transition: none;
  }

  .page-products .p-step__toggle::after {
    transition: none;
  }
}