.page-products {
  --pp-cut: 20px;
  --pp-head: #E9F7F1;
  padding-bottom: 76px;
}

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

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding: 22px 0 46px;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-hero__grid {
  display: grid;
  gap: 28px;
  margin-top: 20px;
}

@media (min-width: 980px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 1.42fr) minmax(0, 0.58fr);
    gap: 52px;
    align-items: end;
  }
}

.page-products h1 {
  margin: 14px 0 0;
  font-size: clamp(29px, 4vw, 50px);
  line-height: 1.12;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--pp-head);
}

.page-products h2 {
  margin: 12px 0 0;
  font-size: clamp(21px, 2.5vw, 30px);
  line-height: 1.28;
  font-weight: 800;
  letter-spacing: -0.2px;
  color: var(--pp-head);
}

.page-products .pp-lede {
  margin: 18px 0 0;
  max-width: 38em;
  font-size: 16.5px;
  line-height: 1.9;
  color: var(--text-on-dark);
}

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

/* 轮次状态块 */
.page-products .pp-spot {
  position: relative;
  padding: 20px 22px 24px;
  overflow: hidden;
  background: linear-gradient(160deg, rgba(53, 233, 200, .13), rgba(10, 30, 25, .55));
  border: 1px solid var(--line);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%);
}

.page-products .pp-spot::after {
  content: "";
  position: absolute;
  right: -34px;
  top: -34px;
  width: 118px;
  height: 118px;
  background: radial-gradient(circle, rgba(53, 233, 200, .22), transparent 70%);
  pointer-events: none;
}

.page-products .pp-spot__label {
  margin: 0;
  font-size: 13px;
  letter-spacing: .08em;
  color: var(--mist);
}

.page-products .pp-spot__num {
  margin: 4px 0 14px;
  font-size: clamp(52px, 7vw, 76px);
  line-height: .95;
  color: var(--flame);
}

.page-products .pp-spot__list {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 8px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--text-on-dark);
}

.page-products .pp-spot__list li {
  position: relative;
  padding-left: 14px;
}

.page-products .pp-spot__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .72em;
  width: 7px;
  height: 2px;
  background: var(--cyan);
}

/* ---------- 字段索引 ---------- */
.page-products .pp-fields-wrap {
  padding: 46px 0 12px;
}

.page-products .pp-fields {
  list-style: none;
  margin: 18px 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
}

@media (min-width: 700px) {
  .page-products .pp-fields {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .pp-fields li {
  position: relative;
  padding: 14px 14px 14px 22px;
  background: var(--ink-slab);
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--text-on-dark);
}

.page-products .pp-fields li::before {
  content: "";
  position: absolute;
  left: 9px;
  top: 14px;
  bottom: 14px;
  width: 2px;
  background: var(--cyan);
}

/* ---------- 功能模块 ---------- */
.page-products .pp-module {
  display: grid;
  gap: 28px;
  padding: 54px 0;
  border-bottom: 1px solid var(--line);
}

@media (min-width: 960px) {
  .page-products .pp-module {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
    gap: 52px;
    align-items: center;
    padding: 68px 0;
  }

  .page-products .pp-module--flip .pp-module__media {
    order: -1;
  }
}

.page-products .pp-module__text p {
  margin: 14px 0 0;
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-on-dark);
}

.page-products .pp-tags {
  list-style: none;
  margin: 20px 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .pp-tags li {
  padding: 5px 11px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .04em;
  color: var(--mist);
  background: rgba(53, 233, 200, .05);
  border: 1px solid var(--line-soft);
}

/* 图像容器：六边形切角 + 斜线底纹 */
.page-products .pp-frame {
  position: relative;
  margin: 0;
  padding: 10px;
  background:
    repeating-linear-gradient(118deg, rgba(53, 233, 200, .07) 0 2px, transparent 2px 15px),
    linear-gradient(150deg, rgba(53, 233, 200, .1), rgba(10, 30, 25, .45));
  border: 1px solid var(--line);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%, 0 var(--pp-cut));
}

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

.page-products .pp-float {
  position: absolute;
  right: 14px;
  bottom: 14px;
  z-index: 3;
  padding: 5px 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--ink-night);
  background: var(--mint);
  box-shadow: 0 6px 0 rgba(10, 30, 25, .55);
}

/* ---------- 横向数据带 ---------- */
.page-products .pp-band {
  position: relative;
  margin-top: 10px;
  padding: 30px 24px 26px;
  min-height: 240px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 18px;
  background:
    repeating-linear-gradient(118deg, rgba(53, 233, 200, .05) 0 2px, transparent 2px 16px),
    linear-gradient(180deg, var(--ink-slab), rgba(18, 51, 42, .42));
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.page-products .pp-band__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
}

.page-products .pp-band__meta {
  margin: 0;
  font-size: 14px;
  letter-spacing: .04em;
  color: var(--mist);
}

.page-products .pp-band__meta .num {
  font-size: 20px;
  color: var(--mint);
}

.page-products .pp-band__meta .pp-band__now {
  color: var(--flame);
}

.page-products .pp-scale {
  display: block;
  width: 100%;
  height: auto;
}

/* ---------- 帮助文档 ---------- */
.page-products .pp-docs {
  padding: 56px 0 14px;
}

.page-products .pp-docs__lede {
  margin: 16px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-on-dark);
}

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

@media (min-width: 800px) {
  .page-products .pp-docs__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

.page-products .pp-doc {
  padding: 16px 18px 18px;
  background: var(--paper);
  color: var(--ink-deep);
  border-left: 4px solid var(--flame);
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 14px), calc(100% - 14px) 100%, 0 100%);
}

.page-products .pp-doc summary {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 14px;
  list-style: none;
  cursor: pointer;
  font-size: 15.5px;
  font-weight: 700;
  line-height: 1.6;
}

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

.page-products .pp-doc summary::after {
  content: "+";
  flex: none;
  font-family: var(--font-mono);
  font-size: 17px;
  line-height: 1.35;
  color: var(--flame);
}

.page-products .pp-doc[open] summary::after {
  content: "–";
}

.page-products .pp-doc p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.85;
  color: var(--paper-muted);
}

/* ---------- 收尾 ---------- */
.page-products .pp-end {
  padding: 34px 0 0;
}

.page-products .pp-end__box {
  position: relative;
  padding: 32px 26px 34px;
  background: linear-gradient(135deg, rgba(255, 90, 43, .13), rgba(18, 51, 42, .78) 58%);
  border: 1px solid var(--line);
  clip-path: polygon(var(--pp-cut) 0, 100% 0, 100% calc(100% - var(--pp-cut)), calc(100% - var(--pp-cut)) 100%, 0 100%, 0 var(--pp-cut));
}

.page-products .pp-end__box p {
  margin: 14px 0 0;
  max-width: 40em;
  font-size: 16px;
  line-height: 1.9;
  color: var(--text-on-dark);
}

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

@media (max-width: 639px) {
  .page-products {
    --pp-cut: 14px;
  }

  .page-products .pp-band {
    padding: 24px 16px 22px;
  }

  .page-products .pp-fields li {
    font-size: 12px;
  }

  .page-products .pp-end__links .btn {
    flex: 1 1 auto;
    text-align: center;
  }
}