.page-products {
  --row-grid: 1fr;
  --pp-hair: rgba(27, 20, 22, .14);
  --pp-hair-soft: rgba(27, 20, 22, .08);
  --pp-panel-bg: rgba(27, 20, 22, .035);
  color: var(--ink);
}

.page-products [id] {
  scroll-margin-top: 96px;
}

.page-products .page-top {
  padding-top: clamp(14px, 2.4vw, 24px);
  padding-bottom: 4px;
}

.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-family: var(--font-mono);
  font-size: .78rem;
  letter-spacing: .04em;
  color: var(--mauve);
}

.page-products .breadcrumb a {
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid transparent;
}

.page-products .breadcrumb a:hover {
  border-bottom-color: var(--blue);
}

.page-products .breadcrumb [aria-current="page"] {
  color: var(--ink);
  font-weight: 700;
}

/* ---------- 通用章节结构 ---------- */
.page-products .sec {
  padding: clamp(36px, 6vw, 76px) 0;
}

.page-products .band {
  height: 10px;
  margin-bottom: clamp(20px, 3vw, 30px);
  background: linear-gradient(90deg, var(--magenta), var(--blue) 55%, var(--gold));
}

.page-products .sec-head {
  max-width: 64ch;
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-products .sec-head h2 {
  margin: .3em 0 .45em;
  font-size: clamp(1.55rem, 3.6vw, 2.4rem);
  font-weight: 900;
  line-height: 1.12;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-products .sec-head h3 {
  font-size: clamp(1.05rem, 2vw, 1.2rem);
  font-weight: 800;
  line-height: 1.3;
  margin: 0 0 .5em;
}

.page-products .sec-lede {
  margin: 0;
  font-size: 1rem;
  line-height: 1.78;
  color: var(--mauve);
}

.page-products figure {
  margin: 0;
}

.page-products figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--cut-md);
  box-shadow: var(--shadow-card);
}

.page-products figcaption {
  margin-top: 10px;
  font-size: .8rem;
  line-height: 1.6;
  color: var(--mauve);
}

/* ---------- 首屏 ---------- */
.page-products .hero {
  position: relative;
  overflow: hidden;
  padding: clamp(20px, 4vw, 40px) 0 clamp(36px, 6vw, 72px);
}

.page-products .hero::before {
  content: "";
  position: absolute;
  z-index: 0;
  top: -160px;
  right: -18%;
  width: 118%;
  height: 640px;
  background: linear-gradient(135deg, rgba(230, 0, 122, .16), rgba(30, 107, 255, .14) 58%, rgba(217, 164, 65, .20));
  clip-path: polygon(30% 0, 100% 0, 74% 100%, 0 100%);
  pointer-events: none;
}

.page-products .hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(22px, 4vw, 42px);
  align-items: center;
}

.page-products .hero h1 {
  margin: .3em 0 .45em;
  font-size: clamp(2rem, 6.2vw, 3.6rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -.025em;
  color: var(--ink);
}

.page-products .hero__lede {
  margin: 0;
  font-size: clamp(1rem, 1.7vw, 1.1rem);
  line-height: 1.8;
  color: var(--ink);
  max-width: 56ch;
}

.page-products .hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 22px;
}

.page-products .hero__stats {
  list-style: none;
  margin: 28px 0 0;
  padding: 0;
  display: grid;
  gap: 14px;
}

.page-products .hero__stats li {
  border-top: 3px solid var(--magenta);
  padding-top: 10px;
}

.page-products .hero__stats li:nth-child(2) {
  border-top-color: var(--blue);
}

.page-products .hero__stats li:nth-child(3) {
  border-top-color: var(--gold);
}

.page-products .stat-num {
  display: block;
  font-size: clamp(1.9rem, 4.4vw, 2.7rem);
  font-weight: 800;
  line-height: 1;
  color: var(--magenta);
}

.page-products .stat-num--blue {
  color: var(--blue);
}

.page-products .stat-num--gold {
  color: var(--gold);
}

.page-products .stat-label {
  display: block;
  margin-top: 8px;
  font-size: .84rem;
  line-height: 1.6;
  color: var(--mauve);
}

.page-products .hero__figure img {
  clip-path: polygon(0 0, 100% 0, 100% 86%, 86% 100%, 0 100%);
  border-radius: 0;
  box-shadow: var(--shadow-pop);
}

/* ---------- 三步 ---------- */
.page-products .steps__grid {
  display: grid;
  gap: clamp(14px, 2.4vw, 22px);
}

.page-products .step {
  position: relative;
  padding: 22px 20px 20px;
  background: var(--warm-white);
  border: 1px solid var(--pp-hair);
  border-radius: var(--cut-md);
  box-shadow: var(--shadow-card);
  transition: transform .18s ease, border-color .18s ease;
}

.page-products .step:hover {
  transform: translateY(-3px);
  border-color: var(--magenta);
}

.page-products .step__num {
  display: block;
  margin-bottom: 8px;
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--blue);
  letter-spacing: .04em;
}

.page-products .step h3 {
  margin: 0 0 .5em;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .step p {
  margin: 0;
  font-size: .92rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .steps__figure {
  margin-top: clamp(22px, 3.4vw, 34px);
}

/* ---------- 对比矩阵 ---------- */
.page-products .matrix {
  background: linear-gradient(180deg, rgba(30, 107, 255, .06), rgba(230, 0, 122, .04) 45%, transparent 80%);
}

.page-products .matrix__grid {
  display: grid;
  gap: clamp(20px, 3vw, 34px);
  align-items: start;
}

.page-products .filters {
  padding: 18px 18px 20px;
  background: var(--warm-white);
  border: 1px solid var(--pp-hair);
  border-radius: var(--cut-lg);
  box-shadow: var(--shadow-card);
}

.page-products .filters__title {
  margin: 0 0 12px;
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--mauve);
}

.page-products .filters__title--gap {
  margin-top: 20px;
}

.page-products .chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.page-products .chip {
  padding: 6px 13px;
  font: inherit;
  font-size: .82rem;
  line-height: 1.4;
  color: var(--ink);
  background: transparent;
  border: 1px solid var(--pp-hair);
  border-radius: 999px;
  cursor: pointer;
  transition: background .18s ease, color .18s ease, border-color .18s ease;
}

.page-products .chip:hover {
  border-color: var(--magenta);
  color: var(--magenta);
}

.page-products .chip:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}

.page-products .chip[aria-pressed="true"] {
  background: var(--ink);
  border-color: var(--ink);
  color: var(--warm-white);
}

.page-products .filters__hint {
  margin: 14px 0 0;
  font-size: .78rem;
  line-height: 1.65;
  color: var(--mauve);
}

.page-products .filters__link {
  display: inline-block;
  margin-top: 18px;
  font-size: .84rem;
  font-weight: 700;
  color: var(--blue);
  text-decoration: none;
  border-bottom: 1px solid rgba(30, 107, 255, .35);
}

.page-products .filters__link:hover {
  border-bottom-color: var(--blue);
}

.page-products .mtable {
  background: var(--warm-white);
  border: 1px solid var(--pp-hair);
  border-radius: var(--cut-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}

.page-products .mhead {
  display: none;
  gap: 12px;
  align-items: center;
  padding: 12px 18px;
  background: var(--ink);
  color: var(--on-dark);
  font-family: var(--font-mono);
  font-size: .7rem;
  letter-spacing: .12em;
}

.page-products .mrow + .mrow {
  border-top: 1px solid var(--pp-hair);
}

.page-products .mrow__summary {
  display: grid;
  grid-template-columns: 1fr;
  gap: 6px;
  align-items: center;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  transition: background .18s ease;
}

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

.page-products .mrow__summary:hover {
  background: rgba(230, 0, 122, .06);
}

.page-products .mrow__summary:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: -3px;
}

.page-products .mrow__type {
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .mrow__ver {
  justify-self: start;
  padding: 2px 9px;
  font-size: .74rem;
  font-weight: 700;
  color: var(--ink);
  background: rgba(217, 164, 65, .26);
  border-radius: 3px;
}

.page-products .mrow__scene {
  font-size: .88rem;
  line-height: 1.55;
  color: var(--mauve);
}

.page-products .mrow__spec {
  font-size: .8rem;
  letter-spacing: .02em;
  color: var(--ink);
}

.page-products .mrow__arrow {
  display: none;
  justify-self: end;
  width: 22px;
  height: 22px;
  position: relative;
}

.page-products .mrow__arrow::before,
.page-products .mrow__arrow::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 50%;
  background: var(--magenta);
  border-radius: 1px;
  transform: translate(-50%, -50%);
}

.page-products .mrow__arrow::before {
  width: 14px;
  height: 2px;
}

.page-products .mrow__arrow::after {
  width: 2px;
  height: 14px;
  transition: transform .2s ease, opacity .2s ease;
}

.page-products .mrow[open] .mrow__arrow::after {
  transform: translate(-50%, -50%) rotate(90deg);
  opacity: 0;
}

.page-products .mrow__panel {
  padding: 16px 18px 20px;
  background: var(--pp-panel-bg);
  border-top: 1px dashed rgba(27, 20, 22, .24);
}

.page-products .mrow__panel > p {
  margin: 0 0 14px;
  font-size: .9rem;
  line-height: 1.75;
  color: var(--ink);
}

.page-products .mrow__specs {
  display: grid;
  gap: 10px;
  margin: 0 0 16px;
}

.page-products .mrow__specs div {
  padding-left: 12px;
  border-left: 3px solid rgba(30, 107, 255, .4);
}

.page-products .mrow__specs dt {
  font-family: var(--font-mono);
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--blue);
  margin-bottom: 3px;
}

.page-products .mrow__specs dd {
  margin: 0;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .matrix__figure {
  margin-top: clamp(22px, 3vw, 32px);
}

/* ---------- 焕新版 ---------- */
.page-products .refresh {
  background: linear-gradient(180deg, transparent, rgba(217, 164, 65, .10) 40%, transparent);
}

.page-products .refresh__cols {
  display: grid;
  gap: 16px;
}

.page-products .qcard {
  padding: 20px;
  background: var(--warm-white);
  border: 1px solid var(--pp-hair);
  border-top: 6px solid var(--gold);
  border-radius: var(--cut-md);
  box-shadow: var(--shadow-card);
}

.page-products .qcard--magenta {
  border-top-color: var(--magenta);
}

.page-products .qcard--blue {
  border-top-color: var(--blue);
}

.page-products .qcard__tag {
  display: inline-block;
  margin: 0 0 10px;
  padding: 3px 10px;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--ink);
  background: rgba(27, 20, 22, .07);
  border-radius: 3px;
}

.page-products .qcard h3 {
  margin: 0 0 .7em;
  font-size: 1.06rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .qcard ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .qcard li {
  position: relative;
  padding-left: 16px;
  margin-bottom: 9px;
  font-size: .88rem;
  line-height: 1.7;
  color: var(--ink);
}

.page-products .qcard li:last-child {
  margin-bottom: 0;
}

.page-products .qcard li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .58em;
  width: 6px;
  height: 6px;
  background: var(--magenta);
  border-radius: 1px;
}

.page-products .refresh__more {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px 18px;
  margin: clamp(22px, 3vw, 32px) 0 0;
}

.page-products .refresh__more span {
  font-size: .86rem;
  line-height: 1.65;
  color: var(--mauve);
  max-width: 44ch;
}

/* ---------- 当月推荐（深色区） ---------- */
.page-products .picks {
  background: var(--indigo);
  color: var(--warm-white);
}

.page-products .picks .sec-head h2 {
  color: var(--warm-white);
}

.page-products .picks .sec-lede {
  color: var(--on-dark-soft);
}

.page-products .picks__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 2px;
}

.page-products .pick {
  display: grid;
  grid-template-columns: 52px minmax(0, 1fr);
  gap: 8px 16px;
  align-items: center;
  padding: 16px 0;
  border-top: 1px solid rgba(255, 249, 240, .16);
}

.page-products .pick:last-child {
  border-bottom: 1px solid rgba(255, 249, 240, .16);
}

.page-products .pick__rank {
  font-size: 1.35rem;
  font-weight: 700;
  color: var(--gold);
  line-height: 1;
}

.page-products .pick__body h3 {
  margin: 0 0 .3em;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--warm-white);
}

.page-products .pick__body p {
  margin: 0;
  font-size: .86rem;
  line-height: 1.7;
  color: var(--on-dark);
}

.page-products .pick__meter {
  grid-column: 1 / -1;
  height: 6px;
  background: rgba(255, 249, 240, .14);
  border-radius: 999px;
  overflow: hidden;
}

.page-products .pick__fill {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--gold), var(--orange));
}

.page-products .pick:nth-child(1) .pick__fill { width: 92%; }
.page-products .pick:nth-child(2) .pick__fill { width: 74%; }
.page-products .pick:nth-child(3) .pick__fill { width: 58%; }
.page-products .pick:nth-child(4) .pick__fill { width: 39%; }

.page-products .picks__note {
  margin: 18px 0 0;
  font-size: .82rem;
  line-height: 1.7;
  color: var(--on-dark-soft);
}

/* ---------- 资料下载 ---------- */
.page-products .downloads__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 36px);
  align-items: start;
}

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

.page-products .dl {
  padding: 18px;
  background: var(--warm-white);
  border: 1px solid var(--pp-hair);
  border-radius: var(--cut-md);
  transition: transform .18s ease, border-color .18s ease;
}

.page-products .dl:hover {
  transform: translateY(-3px);
  border-color: var(--blue);
}

.page-products .dl__k {
  margin: 0 0 8px;
  font-size: .72rem;
  letter-spacing: .12em;
  color: var(--teal);
}

.page-products .dl h3 {
  margin: 0 0 .45em;
  font-size: 1.02rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .dl p {
  margin: 0 0 14px;
  font-size: .86rem;
  line-height: 1.72;
  color: var(--ink);
}

.page-products .downloads__figure img {
  border-radius: var(--cut-lg);
}

/* ---------- 场景 ---------- */
.page-products .scenes {
  background: linear-gradient(180deg, rgba(0, 168, 150, .07), transparent 65%);
}

.page-products .scenes__grid {
  display: grid;
  gap: clamp(22px, 3.4vw, 36px);
  align-items: start;
}

.page-products .scenes__intro h2 {
  margin: .3em 0 .45em;
  font-size: clamp(1.55rem, 3.6vw, 2.3rem);
  font-weight: 900;
  line-height: 1.14;
  letter-spacing: -.015em;
  color: var(--ink);
}

.page-products .scenes__figure {
  margin-top: clamp(18px, 2.6vw, 26px);
}

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

.page-products .scene {
  padding: 18px 18px 20px;
  background: rgba(255, 249, 240, .86);
  border-left: 4px solid var(--teal);
  border-radius: 0 var(--cut-sm) var(--cut-sm) 0;
  box-shadow: var(--shadow-card);
}

.page-products .scene:nth-child(2) {
  border-left-color: var(--blue);
}

.page-products .scene:nth-child(3) {
  border-left-color: var(--magenta);
}

.page-products .scene:nth-child(4) {
  border-left-color: var(--gold);
}

.page-products .scene__k {
  margin: 0 0 6px;
  font-size: .72rem;
  letter-spacing: .14em;
  color: var(--mauve);
}

.page-products .scene h3 {
  margin: 0 0 .45em;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}

.page-products .scene p {
  margin: 0;
  font-size: .88rem;
  line-height: 1.75;
  color: var(--ink);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .hero__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

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

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

  .page-products .pick {
    grid-template-columns: 64px minmax(0, 1fr) 180px;
  }

  .page-products .pick__meter {
    grid-column: auto;
  }
}

@media (min-width: 820px) {
  .page-products {
    --row-grid: minmax(0, 1.05fr) 72px minmax(0, 1.4fr) minmax(0, 1fr) 22px;
  }

  .page-products .mhead {
    display: grid;
  }

  .page-products .mrow__summary {
    grid-template-columns: var(--row-grid);
    gap: 12px;
    padding: 15px 18px;
  }

  .page-products .mrow__ver {
    justify-self: start;
  }

  .page-products .mrow__arrow {
    display: block;
  }

  .page-products .mrow__panel {
    padding: 18px 18px 22px;
  }

  .page-products .mrow__specs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px 18px;
  }
}

@media (min-width: 900px) {
  .page-products .hero__grid {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, .95fr);
  }

  .page-products .downloads__grid {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
  }

  .page-products .scenes__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
  }
}

@media (min-width: 1000px) {
  .page-products .matrix__grid {
    grid-template-columns: 264px minmax(0, 1fr);
  }

  .page-products .filters {
    position: sticky;
    top: 20px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .step,
  .page-products .dl,
  .page-products .mrow__summary,
  .page-products .chip {
    transition: color .18s ease, background-color .18s ease, border-color .18s ease;
  }

  .page-products .step:hover,
  .page-products .dl:hover {
    transform: none;
  }
}