.page-products {
  --pp-block: clamp(2.75rem, 6.5vw, 5.5rem);
  --pp-gap: clamp(1.25rem, 3vw, 2.5rem);
  --pp-hair: rgba(200, 255, 61, 0.18);
  background:
    radial-gradient(1100px 520px at 84% -10%, rgba(23, 107, 125, 0.38), transparent 68%),
    radial-gradient(760px 420px at -12% 34%, rgba(200, 255, 61, 0.06), transparent 70%),
    var(--ink-950);
  color: var(--paper-100);
  overflow-x: clip;
}

.page-products .page-shell {
  width: 100%;
  max-width: var(--shell-max);
  margin-inline: auto;
  padding-inline: var(--shell-pad);
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumb {
  padding: calc(var(--header-h) + 1.25rem) var(--shell-pad) 0;
  max-width: var(--shell-max);
  margin-inline: auto;
  font-family: var(--font-mono);
  font-size: var(--step-050);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.page-products .breadcrumb__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--mist-500);
}

.page-products .breadcrumb__list li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: var(--lake-400);
}

.page-products .breadcrumb__list a {
  color: var(--mist-300);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.2s var(--ease), border-color 0.2s var(--ease);
}

.page-products .breadcrumb__list a:hover,
.page-products .breadcrumb__list a:focus-visible {
  color: var(--lime-400);
  border-bottom-color: var(--lime-400);
}

.page-products .breadcrumb__list [aria-current="page"] {
  color: var(--lime-400);
}

/* ---------- 首屏 ---------- */
.pp-hero {
  position: relative;
  padding-block: clamp(1.75rem, 4vw, 3rem) 0;
}

.pp-hero__inner {
  display: grid;
  gap: var(--pp-gap);
  align-items: start;
}

.pp-hero__text {
  position: relative;
  z-index: 2;
}

.pp-hero h1 {
  margin: 1rem 0 0;
  font-family: var(--font-display);
  font-size: var(--step-900);
  font-weight: 900;
  line-height: 0.98;
  letter-spacing: -0.02em;
  color: var(--paper-050);
}

.pp-hero__sub {
  display: block;
  margin-top: 0.75rem;
  font-size: clamp(1rem, 2.6vw, 1.45rem);
  font-weight: 600;
  line-height: 1.4;
  letter-spacing: 0.06em;
  color: var(--lake-400);
}

.pp-hero__lead {
  margin: 1.35rem 0 0;
  max-width: 46ch;
  font-size: var(--step-300);
  line-height: 1.85;
  color: var(--mist-300);
}

.pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
  margin-top: 1.75rem;
}

.pp-hero__media {
  margin: 0;
  border-left: 2px solid var(--lime-400);
  padding-left: 0.75rem;
}

/* 数据条 */
.pp-statbar {
  margin-top: clamp(2rem, 5vw, 3.25rem);
  border-top: 1px solid var(--pp-hair);
  border-bottom: 1px solid var(--pp-hair);
  background: linear-gradient(180deg, rgba(15, 76, 92, 0.42), rgba(7, 23, 19, 0.1));
}

.pp-statbar__grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  padding-block: 1.5rem;
}

.pp-statbar__grid .stat-card {
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  padding: 0.65rem 0.4rem;
}

.pp-statbar__grid .stat-card__num {
  font-family: var(--font-mono);
  font-size: clamp(1.65rem, 5vw, 2.4rem);
  font-weight: 700;
  line-height: 1;
  color: var(--lime-400);
}

.pp-statbar__grid .stat-card__label {
  font-size: var(--step-100);
  line-height: 1.5;
  color: var(--mist-300);
}

.pp-statbar__grid .stat-card--warm .stat-card__num {
  color: var(--orange-500);
}

/* ---------- 通用章节 ---------- */
.pp-section {
  padding-block: var(--pp-block);
  position: relative;
}

.pp-section--band {
  background:
    linear-gradient(180deg, rgba(15, 76, 92, 0.28), rgba(7, 23, 19, 0.05));
  border-block: 1px solid var(--pp-hair);
}

.pp-section--band.pp-section--blue {
  background:
    linear-gradient(135deg, rgba(10, 47, 58, 0.9), rgba(11, 31, 26, 0.4));
  border-block-color: rgba(63, 167, 184, 0.28);
}

.pp-section__head {
  max-width: 62ch;
  margin-bottom: clamp(1.75rem, 4vw, 2.75rem);
}

.pp-section__head--right {
  margin-left: auto;
  text-align: left;
}

.pp-section__head h2 {
  margin: 0.9rem 0 0;
  font-family: var(--font-display);
  font-size: var(--step-700);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper-050);
}

.pp-section__head .page-shell__lead {
  margin: 1.1rem 0 0;
  font-size: var(--step-300);
  line-height: 1.85;
  color: var(--mist-300);
}

.pp-section h3 {
  font-family: var(--font-display);
  font-size: var(--step-400);
  font-weight: 700;
  line-height: 1.35;
  color: var(--paper-050);
}

/* ---------- 01 分级榜单 ---------- */
.pp-ladder__wrap {
  display: grid;
  gap: var(--pp-gap);
}

.pp-ladder {
  list-style: none;
  margin: 0;
  padding: 0;
  counter-reset: none;
}

.pp-ladder__row {
  display: grid;
  grid-template-columns: auto 1fr;
  grid-template-areas:
    "rank num"
    "body body";
  gap: 0.5rem 1rem;
  align-items: baseline;
  padding: 1.15rem 0 1.15rem 0.85rem;
  border-left: 3px solid var(--lake-600);
  border-bottom: 1px solid rgba(145, 162, 154, 0.18);
  transition: border-color 0.25s var(--ease), background-color 0.25s var(--ease), padding-left 0.25s var(--ease);
}

.pp-ladder__row:hover,
.pp-ladder__row:focus-within {
  border-left-color: var(--lime-400);
  background: rgba(200, 255, 61, 0.04);
  padding-left: 1.15rem;
}

.pp-ladder__rank {
  grid-area: rank;
  font-family: var(--font-mono);
  font-size: var(--step-050);
  letter-spacing: 0.16em;
  color: var(--lake-400);
  text-transform: uppercase;
}

.pp-ladder__num {
  grid-area: num;
  justify-self: end;
  font-family: var(--font-mono);
  font-size: var(--step-500);
  font-weight: 700;
  line-height: 1;
  color: var(--lime-400);
}

.pp-ladder__body {
  grid-area: body;
}

.pp-ladder__body h3 {
  margin: 0 0 0.4rem;
  font-size: var(--step-400);
}

.pp-ladder__body p {
  margin: 0;
  max-width: 58ch;
  font-size: var(--step-200);
  line-height: 1.8;
  color: var(--mist-300);
}

.pp-ladder__aside {
  display: grid;
  gap: 1rem;
}

.pp-ladder__media {
  margin: 0;
  border: 1px solid var(--pp-hair);
  background: var(--ink-900);
}

.page-products .side-note--inline {
  position: relative;
  margin: 0;
  padding-left: 1rem;
  border-left: 2px solid var(--orange-500);
  font-size: var(--step-100);
  line-height: 1.75;
  color: var(--mist-300);
}

/* ---------- 02 对阵编排 ---------- */
.pp-fixture {
  display: grid;
  gap: var(--pp-gap);
}

.pp-fixture__card {
  position: relative;
  padding: 1.5rem 1.25rem;
  background: linear-gradient(160deg, rgba(14, 38, 33, 0.95), rgba(7, 23, 19, 0.75));
  border: 1px solid rgba(255, 90, 54, 0.35);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lift);
}

.pp-fixture__card::before {
  content: "";
  position: absolute;
  inset: 6px;
  border: 1px dashed rgba(200, 255, 61, 0.12);
  border-radius: var(--radius-sm);
  pointer-events: none;
}

.pp-fixture__badge {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: var(--step-050);
  letter-spacing: 0.14em;
  padding: 0.3rem 0.65rem;
  border-radius: var(--radius-sm);
  background: var(--orange-500);
  color: var(--ink-950);
  font-weight: 700;
}

.pp-fixture__list {
  list-style: none;
  margin: 1.1rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.85rem;
}

.pp-fixture__list li {
  display: grid;
  gap: 0.15rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid rgba(145, 162, 154, 0.16);
}

.pp-fixture__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.pp-fixture__key {
  font-family: var(--font-mono);
  font-size: var(--step-050);
  letter-spacing: 0.1em;
  color: var(--lime-400);
}

.pp-fixture__val {
  font-size: var(--step-200);
  line-height: 1.7;
  color: var(--paper-100);
}

.pp-fixture__text h3 {
  margin: 0 0 0.85rem;
}

.pp-fixture__text p {
  margin: 0 0 1rem;
  font-size: var(--step-200);
  line-height: 1.85;
  color: var(--mist-300);
}

.pp-fixture__media {
  margin: 1.5rem 0 0;
  border-top: 2px solid var(--lime-400);
  padding-top: 0.6rem;
}

/* ---------- 03 赛后内容 ---------- */
.pp-reports {
  display: grid;
  gap: 1px;
  background: rgba(145, 162, 154, 0.16);
  border: 1px solid rgba(145, 162, 154, 0.16);
}

.pp-reports__item {
  padding: 1.4rem 1.2rem;
  background: var(--ink-900);
}

.pp-reports__item h3 {
  margin: 0 0 0.6rem;
  font-size: var(--step-400);
  color: var(--lime-300);
}

.pp-reports__item p {
  margin: 0;
  font-size: var(--step-200);
  line-height: 1.8;
  color: var(--mist-300);
}

.pp-reports__cta {
  display: grid;
  gap: var(--pp-gap);
  margin-top: clamp(1.75rem, 4vw, 2.75rem);
  align-items: center;
}

.pp-reports__media {
  margin: 0;
}

.pp-reports__note p {
  margin: 0 0 1.1rem;
  font-size: var(--step-200);
  line-height: 1.85;
  color: var(--mist-300);
}

/* ---------- 04 使用顺序 ---------- */
.pp-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: rgba(63, 167, 184, 0.22);
}

.pp-steps__item {
  background: linear-gradient(180deg, rgba(10, 47, 58, 0.6), rgba(7, 23, 19, 0.85));
  padding: 1.35rem 1.15rem 1.5rem;
}

.pp-steps__num {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(2rem, 7vw, 3rem);
  font-weight: 700;
  line-height: 1;
  color: rgba(200, 255, 61, 0.28);
}

.pp-steps__item h3 {
  margin: 0.6rem 0 0.5rem;
  font-size: var(--step-300);
}

.pp-steps__item p {
  margin: 0;
  font-size: var(--step-100);
  line-height: 1.8;
  color: var(--mist-300);
}

/* ---------- 05 适用对象 ---------- */
.pp-audience {
  display: grid;
  gap: var(--pp-gap);
}

.pp-audience__list {
  display: grid;
  gap: 1.15rem;
}

.pp-audience__item {
  padding-left: 1rem;
  border-left: 2px solid var(--lake-600);
}

.pp-audience__item h3 {
  margin: 0 0 0.45rem;
  font-size: var(--step-300);
}

.pp-audience__item p {
  margin: 0;
  font-size: var(--step-200);
  line-height: 1.8;
  color: var(--mist-300);
}

.pp-audience__media {
  margin: 0;
  border: 1px solid var(--pp-hair);
}

/* ---------- 06 常见问题 ---------- */
.pp-section--faq {
  border-top: 1px solid var(--pp-hair);
}

.pp-faq {
  display: grid;
  gap: 1.5rem;
}

.pp-faq__item {
  padding-bottom: 1.35rem;
  border-bottom: 1px solid rgba(145, 162, 154, 0.18);
}

.pp-faq__item h3 {
  position: relative;
  margin: 0 0 0.55rem;
  padding-left: 1.4rem;
  font-size: var(--step-300);
  color: var(--paper-050);
}

.pp-faq__item h3::before {
  content: "?";
  position: absolute;
  left: 0;
  top: 0;
  font-family: var(--font-mono);
  font-size: var(--step-300);
  line-height: 1.35;
  color: var(--orange-500);
}

.pp-faq__item p {
  margin: 0;
  padding-left: 1.4rem;
  font-size: var(--step-200);
  line-height: 1.85;
  color: var(--mist-300);
}

/* ---------- 收尾 ---------- */
.pp-close {
  padding-block: var(--pp-block);
  background:
    linear-gradient(120deg, rgba(200, 255, 61, 0.09), rgba(23, 107, 125, 0.22) 55%, rgba(255, 90, 54, 0.12));
  border-top: 1px solid var(--pp-hair);
}

.pp-close__inner {
  display: grid;
  gap: 1.75rem;
}

.pp-close__text h2 {
  margin: 0 0 0.85rem;
  font-family: var(--font-display);
  font-size: var(--step-700);
  font-weight: 800;
  line-height: 1.14;
  color: var(--paper-050);
}

.pp-close__text p {
  margin: 0;
  max-width: 56ch;
  font-size: var(--step-200);
  line-height: 1.85;
  color: var(--mist-300);
}

.pp-close__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

/* ---------- 图片通用 ---------- */
.page-products .media-frame__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--radius-sm);
}

.page-products .media-frame {
  display: block;
}

.page-products .media-frame__caption {
  display: block;
  margin-top: 0.6rem;
  font-family: var(--font-mono);
  font-size: var(--step-050);
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--mist-500);
}

.page-products .edge-tag {
  font-family: var(--font-mono);
  font-size: var(--step-050);
  letter-spacing: 0.16em;
}

/* ---------- 显现 ---------- */
.page-products [data-reveal] {
  opacity: 1;
}

@media (prefers-reduced-motion: no-preference) {
  .page-products [data-reveal] {
    opacity: 0;
    transform: translateY(18px);
    transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
  }

  .page-products [data-reveal].is-visible {
    opacity: 1;
    transform: none;
  }
}

/* ---------- 平板 ---------- */
@media (min-width: 720px) {
  .pp-statbar__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    padding-block: 1.9rem;
  }

  .pp-ladder__row {
    grid-template-columns: 5.5rem minmax(0, 1fr) auto;
    grid-template-areas: "rank .page-products num";
    align-items: start;
    gap: 1.5rem;
  }

  .pp-ladder__num {
    align-self: center;
  }

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

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

  .pp-audience__list {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.5rem 2rem;
  }

  .pp-faq {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 1.75rem 2.75rem;
  }

  .pp-close__inner {
    grid-template-columns: minmax(0, 1.4fr) auto;
    align-items: end;
  }
}

/* ---------- 桌面 ---------- */
@media (min-width: 1000px) {
  .pp-hero__inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    gap: clamp(2rem, 5vw, 4.5rem);
    align-items: center;
  }

  .pp-hero__media {
    transform: rotate(-1.2deg);
  }

  .pp-statbar__grid {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

  .pp-statbar__grid .stat-card {
    border-left: 1px solid rgba(200, 255, 61, 0.12);
    padding-left: 1.1rem;
  }

  .pp-statbar__grid .stat-card:first-child {
    border-left: 0;
    padding-left: 0.4rem;
  }

  .pp-ladder__wrap {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 0.85fr);
    gap: clamp(2rem, 4vw, 3.5rem);
    align-items: start;
  }

  .pp-ladder__aside {
    position: sticky;
    top: calc(var(--header-h) + 2rem);
  }

  .pp-fixture {
    grid-template-columns: minmax(0, 0.9fr) minmax(0, 1.1fr);
    gap: clamp(1.75rem, 4vw, 3.5rem);
    align-items: start;
  }

  .pp-fixture__card {
    margin-top: 0.5rem;
  }

  .pp-reports__cta {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 0.9fr);
    gap: clamp(1.75rem, 4vw, 3rem);
  }

  .pp-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .pp-audience {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.05fr);
    gap: clamp(2rem, 5vw, 4rem);
    align-items: start;
  }

  .pp-audience__media {
    position: sticky;
    top: calc(var(--header-h) + 2rem);
  }

  .pp-close {
    padding-block: clamp(3.5rem, 8vw, 6.5rem);
  }
}