.page-products {
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
}

/* ---------- 面包屑 ---------- */
.page-products .products-crumb {
  padding-top: clamp(1rem, 3vw, 1.6rem);
  padding-bottom: clamp(0.6rem, 2vw, 1rem);
}
.page-products .breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.4rem;
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.8rem;
  color: var(--stone);
}
.page-products .breadcrumb li + li::before {
  content: "／";
  margin-right: 0.4rem;
  color: var(--stone);
}
.page-products .breadcrumb a {
  color: var(--stone);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.24s var(--ease), border-color 0.24s var(--ease);
}
.page-products .breadcrumb a:hover {
  color: var(--green-pitch);
  border-bottom-color: var(--green-pitch);
}
.page-products .breadcrumb li[aria-current="page"] {
  color: var(--ink);
  font-weight: 600;
}

/* ---------- 首屏 ---------- */
.page-products .products-hero {
  position: relative;
  overflow: hidden;
  background: var(--green-night);
  color: var(--on-dark-1);
  padding: clamp(2.4rem, 7vw, 5rem) 0 clamp(2.4rem, 6vw, 4.4rem);
}
.page-products .products-hero::before {
  content: "";
  position: absolute;
  left: 44%;
  right: -22%;
  top: -34%;
  height: 118%;
  border: 1px solid rgba(242, 178, 51, 0.16);
  border-radius: 50%;
  pointer-events: none;
}
.page-products .products-hero::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green-pitch) 0%, var(--amber) 62%, var(--red) 100%);
  opacity: 0.85;
  pointer-events: none;
}
.page-products .products-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: clamp(2rem, 5vw, 3.5rem);
  grid-template-columns: 1fr;
  align-items: end;
}
.page-products .products-hero__eyebrow {
  display: block;
  margin: 0 0 clamp(0.9rem, 2.4vw, 1.4rem);
  color: var(--amber);
}
.page-products .products-hero__title {
  margin: 0 0 clamp(1rem, 3vw, 1.5rem);
  font-size: clamp(2.25rem, 8.4vw, 5.4rem);
  font-weight: 250;
  line-height: 1.02;
  letter-spacing: -0.02em;
  color: #fff;
}
.page-products .products-hero__intro {
  max-width: 40em;
  margin: 0 0 clamp(1.4rem, 3.5vw, 2rem);
  font-size: clamp(0.98rem, 2.4vw, 1.08rem);
  line-height: 1.85;
  color: var(--on-dark-2);
}
.page-products .products-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.page-products .products-hero__actions .btn--ghost {
  border-color: var(--line-dark);
  color: var(--on-dark-1);
}
.page-products .products-hero__actions .btn--ghost:hover {
  border-color: var(--amber);
  color: var(--amber);
}

/* 首屏索引 */
.page-products .products-hero__index {
  border-top: 2px solid var(--amber);
  padding-top: 0.85rem;
}
.page-products .products-index__cap {
  display: block;
  margin: 0 0 0.55rem;
  color: var(--on-dark-3);
}
.page-products .products-index {
  list-style: none;
  margin: 0;
  padding: 0;
}
.page-products .products-index li {
  border-bottom: 1px solid var(--line-dark);
}
.page-products .products-index a {
  display: flex;
  align-items: baseline;
  gap: 0.8rem;
  padding: 0.72rem 0.1rem;
  font-size: 0.92rem;
  color: var(--on-dark-2);
  text-decoration: none;
  transition: color 0.24s var(--ease), padding-left 0.24s var(--ease);
}
.page-products .products-index a .num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--amber);
}
.page-products .products-index a:hover {
  color: var(--amber);
  padding-left: 0.5rem;
}

/* ---------- 通用栏目标题 ---------- */
.page-products .products-sechead {
  max-width: 46em;
  margin-bottom: clamp(1.6rem, 4vw, 2.6rem);
}
.page-products .products-sechead .index-label {
  display: block;
  margin: 0 0 0.7rem;
  color: var(--green-pitch);
}
.page-products .products-sechead__lead {
  margin: 0.9rem 0 0;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--stone);
}
.page-products .products-sechead--dark .index-label {
  color: var(--amber);
}
.page-products .products-sechead--dark .section-title {
  color: var(--paper);
}
.page-products .products-sechead--dark .products-sechead__lead {
  color: var(--on-dark-2);
}

/* ---------- 01 档案总览 ---------- */
.page-products .products-files-sec {
  padding: clamp(2.4rem, 6vw, 4.4rem) 0 clamp(2.2rem, 6vw, 4rem);
}
.page-products .products-files {
  display: grid;
  gap: clamp(0.8rem, 2.4vw, 1.2rem);
  grid-template-columns: 1fr;
}
.page-products .products-file {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  background: var(--mist);
  border-left: 3px solid var(--green-pitch);
  padding: 1.45rem 1.35rem 1.6rem;
  clip-path: var(--cut);
  transition: background 0.28s var(--ease), transform 0.28s var(--ease);
}
.page-products .products-file:hover {
  background: #EDF3EE;
  transform: translateY(-3px);
}
.page-products .products-file__num {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.16em;
  color: var(--green-pitch);
}
.page-products .products-file__name {
  margin: 0;
  font-size: 1.2rem;
  font-weight: 800;
  line-height: 1.3;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-products .products-file__text {
  flex: 1;
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.75;
  color: var(--stone);
}
.page-products .products-file__scale {
  margin: 0.5rem 0 0;
  padding-top: 0.7rem;
  border-top: 1px solid var(--line);
  font-size: 0.8rem;
  color: var(--ink);
}
.page-products .products-file__scale .num {
  font-family: var(--font-mono);
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--green-pitch);
  margin-right: 0.15rem;
}

/* ---------- 02 字段标签页 ---------- */
.page-products .products-fields-sec {
  padding: 0 0 clamp(2.4rem, 6vw, 4.4rem);
}
.page-products .products-tabs__list {
  display: flex;
  gap: 0.35rem;
  overflow-x: auto;
  overscroll-behavior-x: contain;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
  padding-bottom: 0.6rem;
  border-bottom: 1px solid var(--line);
}
.page-products .products-tabs__list::-webkit-scrollbar {
  display: none;
}
.page-products .products-tab {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.68rem 0.95rem;
  border: 1px solid var(--line);
  background: transparent;
  color: var(--stone);
  font-family: inherit;
  font-size: 0.88rem;
  font-weight: 600;
  white-space: nowrap;
  cursor: pointer;
  clip-path: var(--cut-sm);
  transition: color 0.24s var(--ease), background 0.24s var(--ease), border-color 0.24s var(--ease);
}
.page-products .products-tab:hover {
  color: var(--ink);
  border-color: var(--green-pitch);
}
.page-products .products-tab[aria-selected="true"] {
  background: var(--green-pitch);
  border-color: var(--green-pitch);
  color: #fff;
}
.page-products .products-tab:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.page-products .products-tab__num {
  font-family: var(--font-mono);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  opacity: 0.75;
}
.page-products .products-panel {
  padding-top: clamp(1.3rem, 3.5vw, 2.1rem);
}
.page-products .products-panel__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.5rem 1.5rem;
  margin-bottom: 1.1rem;
}
.page-products .products-panel__title {
  margin: 0;
  font-size: clamp(1.12rem, 3vw, 1.45rem);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-products .products-panel__note {
  margin: 0;
  font-size: 0.82rem;
  color: var(--stone);
}

/* 字段表 */
.page-products .products-tablewrap {
  overflow-x: auto;
  overscroll-behavior-x: contain;
  background: #fff;
  border: 1px solid var(--line);
  clip-path: var(--cut);
}
.page-products .products-table {
  width: 100%;
  min-width: 540px;
  border-collapse: collapse;
  font-size: 0.92rem;
}
.page-products .products-table th,
.page-products .products-table td {
  padding: 0.8rem 1rem;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line);
}
.page-products .products-table thead th {
  background: var(--green-night);
  color: var(--on-dark-1);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  white-space: nowrap;
}
.page-products .products-table tbody th {
  font-weight: 700;
  color: var(--ink);
  white-space: nowrap;
}
.page-products .products-table tbody td {
  color: var(--stone);
  font-size: 0.9rem;
}
.page-products .products-table tbody td:last-child {
  font-family: var(--font-mono);
  font-size: 0.78rem;
  letter-spacing: 0.04em;
  color: var(--green-pitch);
  white-space: nowrap;
}
.page-products .products-table tbody tr:nth-child(even) {
  background: rgba(220, 232, 224, 0.45);
}
.page-products .products-table tbody tr:hover {
  background: rgba(242, 178, 51, 0.14);
}
.page-products .products-table tbody tr:last-child th,
.page-products .products-table tbody tr:last-child td {
  border-bottom: 0;
}

/* ---------- 03 档案详解 ---------- */
.page-products .products-detail-sec {
  padding: 0 0 clamp(2.6rem, 7vw, 4.8rem);
}
.page-products .products-rows {
  display: flex;
  flex-direction: column;
  gap: clamp(2.2rem, 6vw, 4rem);
}
.page-products .products-row {
  display: grid;
  gap: clamp(1.2rem, 3.5vw, 2.8rem);
  grid-template-columns: 1fr;
  align-items: center;
}
.page-products .products-row__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--shade);
  clip-path: var(--cut);
}
.page-products .products-row__body .index-label {
  display: inline-block;
  margin: 0 0 0.85rem;
  padding: 0.28rem 0.65rem;
  background: var(--green-night);
  color: var(--amber);
}
.page-products .products-row__title {
  margin: 0 0 0.85rem;
  font-size: clamp(1.32rem, 3.6vw, 1.9rem);
  font-weight: 800;
  line-height: 1.28;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-products .products-row__body p {
  max-width: 36em;
  margin: 0;
  font-size: 1rem;
  line-height: 1.85;
  color: var(--ink);
}
.page-products .products-row__list {
  list-style: none;
  margin: 1.15rem 0 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}
.page-products .products-row__list li {
  position: relative;
  padding-left: 1.25rem;
  font-size: 0.92rem;
  line-height: 1.7;
  color: var(--ink);
}
.page-products .products-row__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.65em;
  width: 9px;
  height: 2px;
  background: var(--amber);
}
.page-products .products-row__side {
  background: var(--mist);
  padding: 1.5rem 1.4rem;
  clip-path: var(--cut);
}
.page-products .products-kv {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
}
.page-products .products-kv > div {
  padding-bottom: 0.85rem;
  border-bottom: 1px solid rgba(27, 122, 75, 0.22);
}
.page-products .products-kv > div:last-child {
  padding-bottom: 0;
  border-bottom: 0;
}
.page-products .products-kv dt {
  margin-bottom: 0.3rem;
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--green-pitch);
}
.page-products .products-kv dd {
  margin: 0;
  font-size: 0.96rem;
  line-height: 1.65;
  color: var(--ink);
}

/* ---------- 04 赛季订阅 ---------- */
.page-products .products-plan {
  background: var(--green-night);
  color: var(--on-dark-1);
  padding: clamp(2.6rem, 7vw, 5rem) 0;
}
.page-products .products-plans__list {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: clamp(1.4rem, 3.5vw, 2.2rem);
}
.page-products .products-plan__tab {
  flex: 0 0 auto;
  padding: 0.7rem 1.1rem;
  border: 1px solid var(--line-dark);
  background: transparent;
  color: var(--on-dark-2);
  font-family: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  clip-path: var(--cut-sm);
  transition: color 0.24s var(--ease), background 0.24s var(--ease), border-color 0.24s var(--ease);
}
.page-products .products-plan__tab:hover {
  color: var(--amber);
  border-color: var(--amber);
}
.page-products .products-plan__tab[aria-selected="true"] {
  background: var(--amber);
  border-color: var(--amber);
  color: var(--green-night);
}
.page-products .products-plan__tab:focus-visible {
  outline: 2px solid var(--amber-soft);
  outline-offset: 2px;
}
.page-products .products-plan__panel {
  display: grid;
  gap: 1.5rem;
  grid-template-columns: 1fr;
}
.page-products .products-plan__name {
  margin: 0 0 0.7rem;
  font-size: 1.32rem;
  font-weight: 800;
  color: var(--paper);
}
.page-products .products-plan__intro p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--on-dark-2);
}
.page-products .products-plan__spec {
  margin: 0;
  border-top: 1px solid var(--line-dark);
}
.page-products .products-plan__spec > div {
  display: grid;
  gap: 0.25rem;
  padding: 0.85rem 0;
  border-bottom: 1px solid var(--line-dark);
}
.page-products .products-plan__spec dt {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  color: var(--amber);
}
.page-products .products-plan__spec dd {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--on-dark-1);
}

/* ---------- 05 交付流程 ---------- */
.page-products .products-flowsec {
  padding: clamp(2.5rem, 7vw, 4.8rem) 0;
}
.page-products .products-flow {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}
.page-products .products-flow__item {
  position: relative;
  padding-left: 1.7rem;
}
.page-products .products-flow__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.85rem;
  width: 13px;
  height: 13px;
  box-sizing: border-box;
  border-radius: 50%;
  background: var(--paper);
  border: 3px solid var(--amber);
}
.page-products .products-step {
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.7rem;
}
.page-products .products-step__sum {
  display: flex;
  align-items: baseline;
  gap: 0.55rem;
  list-style: none;
  padding: 0.45rem 0;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ink);
  cursor: pointer;
  transition: color 0.24s var(--ease);
}
.page-products .products-step__sum::-webkit-details-marker {
  display: none;
}
.page-products .products-step__sum::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1rem;
  color: var(--green-pitch);
}
.page-products .products-step[open] .products-step__sum::after {
  content: "−";
}
.page-products .products-step__sum:hover {
  color: var(--green-pitch);
}
.page-products .products-step__sum:focus-visible {
  outline: 2px solid var(--blue);
  outline-offset: 2px;
}
.page-products .products-step__num {
  font-family: var(--font-mono);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--amber);
}
.page-products .products-step__body {
  margin: 0.3rem 0 0.7rem;
  font-size: 0.9rem;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 06 使用场景 ---------- */
.page-products .products-scene {
  padding: 0 0 clamp(2.8rem, 7vw, 5rem);
}
.page-products .products-scene__grid {
  display: grid;
  gap: clamp(1.6rem, 4vw, 3rem);
  grid-template-columns: 1fr;
}
.page-products .products-scene__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  background: var(--shade);
  clip-path: var(--cut);
}
.page-products .products-scene__body .index-label {
  display: block;
  margin: 0 0 0.7rem;
  color: var(--green-pitch);
}
.page-products .products-scene__items {
  display: grid;
  gap: 0;
  margin-top: 1.5rem;
  border-top: 1px solid var(--line);
}
.page-products .products-scene__item {
  display: grid;
  gap: 0.35rem;
  padding: 1.05rem 0;
  border-bottom: 1px solid var(--line);
}
.page-products .products-scene__item h3 {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--ink);
}
.page-products .products-scene__item p {
  margin: 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--stone);
}

/* ---------- 结尾行动区 ---------- */
.page-products .products-cta {
  background: var(--green-night);
  color: var(--on-dark-1);
  padding: clamp(2.6rem, 7vw, 4.6rem) 0;
  position: relative;
  overflow: hidden;
}
.page-products .products-cta::before {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -70%;
  width: 46vw;
  height: 46vw;
  border: 1px solid rgba(242, 178, 51, 0.16);
  border-radius: 50%;
  pointer-events: none;
}
.page-products .products-cta__inner {
  position: relative;
  z-index: 1;
  max-width: 46rem;
}
.page-products .products-cta .index-label {
  display: block;
  margin: 0 0 0.9rem;
  color: var(--amber);
}
.page-products .products-cta__title {
  margin: 0 0 0.9rem;
  font-size: clamp(1.6rem, 4.6vw, 2.5rem);
  font-weight: 800;
  line-height: 1.24;
  letter-spacing: -0.015em;
  color: var(--paper);
}
.page-products .products-cta__text {
  margin: 0 0 1.6rem;
  font-size: 1rem;
  line-height: 1.8;
  color: var(--on-dark-2);
}
.page-products .products-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}
.page-products .products-cta__actions .btn--ghost {
  border-color: var(--line-dark);
  color: var(--on-dark-1);
}
.page-products .products-cta__actions .btn--ghost:hover {
  border-color: var(--amber);
  color: var(--amber);
}

/* ---------- 响应式 ---------- */
@media (min-width: 560px) {
  .page-products .products-plan__spec > div {
    grid-template-columns: 8.5rem minmax(0, 1fr);
    gap: 1rem;
    align-items: baseline;
  }
}

@media (min-width: 620px) {
  .page-products .products-scene__item {
    grid-template-columns: minmax(0, 0.62fr) minmax(0, 1.5fr);
    gap: 1.25rem;
    align-items: baseline;
  }
}

@media (min-width: 640px) {
  .page-products .products-files {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .page-products .products-file:nth-child(1) { grid-column: span 3; }
  .page-products .products-file:nth-child(2) { grid-column: span 3; }
  .page-products .products-file:nth-child(3) { grid-column: span 2; }
  .page-products .products-file:nth-child(4) { grid-column: span 2; }
  .page-products .products-file:nth-child(5) { grid-column: span 2; }
}

@media (min-width: 760px) {
  .page-products .products-plan__panel {
    grid-template-columns: minmax(0, 0.85fr) minmax(0, 1.4fr);
    gap: clamp(1.6rem, 4vw, 3rem);
    align-items: start;
  }
}

@media (min-width: 820px) {
  .page-products .products-flow {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 0;
    padding-top: 1.7rem;
  }
  .page-products .products-flow::before {
    content: "";
    position: absolute;
    top: 6px;
    left: 2%;
    right: 2%;
    height: 2px;
    border-radius: 2px;
    background: linear-gradient(90deg, var(--green-pitch) 0%, var(--amber) 100%);
  }
  .page-products .products-flow__item {
    padding-left: 0;
    padding-right: 1.1rem;
  }
  .page-products .products-flow__item::before {
    top: -1.7rem;
    left: 0;
  }
}

@media (min-width: 880px) {
  .page-products .products-row {
    grid-template-columns: minmax(0, 1.05fr) minmax(0, 1fr);
  }
  .page-products .products-row--flip .products-row__media {
    order: 2;
  }
  .page-products .products-row--text {
    grid-template-columns: minmax(0, 1.35fr) minmax(0, 1fr);
    align-items: start;
  }
}

@media (min-width: 900px) {
  .page-products .products-scene__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.15fr);
    align-items: start;
  }
}

@media (min-width: 940px) {
  .page-products .products-hero__grid {
    grid-template-columns: minmax(0, 1.6fr) minmax(0, 1fr);
    gap: clamp(3rem, 6vw, 5rem);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .products-file,
  .page-products .products-tab,
  .page-products .products-plan__tab,
  .page-products .products-index a,
  .page-products .products-step__sum {
    transition: none;
  }
  .page-products .products-file:hover {
    transform: none;
  }
}