/* ===== 体验中心 /experience/ 页面专属样式 ===== */
.page-products {
  --ec-block: clamp(40px, 7vw, 68px);
  --ec-gap: clamp(20px, 4vw, 48px);
  --ec-pad: clamp(18px, 3.5vw, 24px);
}

/* ---------- 首屏 ---------- */
.page-products .ec-hero {
  padding-top: clamp(20px, 4vw, 36px);
  padding-bottom: clamp(28px, 5vw, 48px);
}

.page-products .ec-hero .crumbs {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  font-size: 13px;
}

.page-products .crumbs__item {
  color: var(--muted);
  text-decoration: none;
  letter-spacing: 0.02em;
}

.page-products a.crumbs__item:hover,
.page-products a.crumbs__item:focus-visible {
  color: var(--cyan);
}

.page-products .crumbs__item[aria-current="page"] {
  color: var(--text);
}

.page-products .ec-hero .section__eyebrow {
  margin-top: clamp(24px, 5vw, 40px);
}

.page-products .ec-hero h1 {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(30px, 6.6vw, 54px);
  line-height: 1.14;
  letter-spacing: -0.012em;
  color: var(--text);
  max-width: 16em;
}

.page-products .ec-lede {
  margin: 20px 0 0;
  max-width: 660px;
  font-size: clamp(15px, 2.7vw, 17px);
  line-height: 1.78;
  color: var(--muted);
}

/* 模块胶囊导航 */
.page-products .ec-modnav {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0 0 6px;
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scrollbar-width: none;
  -webkit-overflow-scrolling: touch;
}

.page-products .ec-modnav::-webkit-scrollbar {
  display: none;
}

.page-products .ec-pill {
  flex: 0 0 auto;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 18px;
  border-radius: var(--r-p);
  border: 1px solid var(--line);
  background: var(--raise);
  color: var(--text);
  font-size: 14px;
  line-height: 1.2;
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--t) var(--ease), color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .ec-pill:hover,
.page-products .ec-pill:focus-visible {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
}

.page-products .ec-pill__num {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--cyan);
}

.page-products .ec-pill:hover .ec-pill__num,
.page-products .ec-pill:focus-visible .ec-pill__num {
  color: var(--ink);
}

/* 首屏图 */
.page-products .ec-hero__media {
  position: relative;
  margin: clamp(24px, 4vw, 36px) 0 0;
  border-radius: var(--r-m);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--stand);
}

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

.page-products .ec-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 20, 15, 0.12) 0%, rgba(6, 20, 15, 0.74) 100%);
  pointer-events: none;
}

/* ---------- 模块通用 ---------- */
.page-products .ec-mod {
  position: relative;
  padding: var(--ec-block) 0;
}

.page-products .ec-mod + .ec-mod::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--line) 10%, var(--line) 90%, transparent);
  transform: rotate(-1.1deg);
  transform-origin: center;
  pointer-events: none;
}

.page-products .ec-mod__num {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.2em;
  color: var(--coral);
}

.page-products .ec-mod__title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(23px, 4.4vw, 36px);
  line-height: 1.22;
  letter-spacing: -0.01em;
  color: var(--text);
  max-width: 20em;
}

.page-products .ec-mod__lead {
  margin: 14px 0 0;
  max-width: 690px;
  font-size: clamp(15px, 2.6vw, 17px);
  line-height: 1.78;
  color: var(--muted);
}

/* 非对称两栏 */
.page-products .ec-grid {
  margin-top: clamp(24px, 4vw, 40px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: var(--ec-gap);
}

.page-products .ec-col {
  min-width: 0;
}

.page-products .ec-col--main > * + * {
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .ec-col--side > * + * {
  margin-top: 20px;
}

/* 图片容器 */
.page-products .ec-figure {
  margin: 0;
  border-radius: var(--r-m);
  overflow: hidden;
  border: 1px solid var(--line);
  background: var(--stand);
  position: relative;
}

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

.page-products .ec-figure--band {
  margin-top: clamp(20px, 3vw, 30px);
}

.page-products .ec-figure--band::after,
.page-products .ec-figure--tall::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(6, 20, 15, 0.08) 0%, rgba(6, 20, 15, 0.5) 100%);
  pointer-events: none;
}

/* 字段表 */
.page-products .ec-fields {
  margin: 0;
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  background: var(--raise);
  overflow: hidden;
}

.page-products .ec-field {
  display: grid;
  grid-template-columns: minmax(88px, 33%) minmax(0, 1fr);
  gap: 6px 16px;
  padding: 15px var(--ec-pad);
  border-top: 1px solid var(--line);
}

.page-products .ec-field:first-child {
  border-top: 0;
}

.page-products .ec-field dt {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
  letter-spacing: 0.02em;
}

.page-products .ec-field dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.72;
  color: var(--text);
}

.page-products .ec-num {
  font-family: var(--font-mono);
  font-weight: 600;
  font-variant-numeric: tabular-nums;
  color: var(--cyan-soft);
}

/* 场景旁注 */
.page-products .ec-note {
  border-left: 3px solid var(--cyan);
  padding: 2px 0 2px 18px;
}

.page-products .ec-note__label {
  margin: 0 0 8px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
  text-transform: uppercase;
}

.page-products .ec-note p + p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

/* 影响值条 */
.page-products .ec-bars {
  display: grid;
  gap: 12px;
  padding: 20px var(--ec-pad);
  border: 1px solid var(--line);
  border-radius: var(--r-s);
  background: var(--stand);
}

.page-products .ec-bar {
  display: grid;
  grid-template-columns: 72px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
}

.page-products .ec-bar__label {
  font-size: 13px;
  color: var(--muted);
}

.page-products .ec-bar__track {
  display: block;
  height: 10px;
  border-radius: var(--r-p);
  background: var(--dim);
  overflow: hidden;
}

.page-products .ec-bar__fill {
  display: block;
  height: 100%;
  width: var(--w, 60%);
  border-radius: var(--r-p);
  background: linear-gradient(90deg, var(--coral) 0%, #7d3320 100%);
}

/* 号码方块阵列 */
.page-products .ec-kitgrid {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(52px, 1fr));
  gap: 10px;
}

.page-products .ec-kitgrid__cell {
  display: flex;
  align-items: center;
  justify-content: center;
  aspect-ratio: 1 / 1;
  border-radius: var(--r-s);
  border: 1px solid var(--line);
  background: var(--stand);
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 20px;
  color: var(--muted);
  transition: background var(--t) var(--ease), color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .ec-kitgrid__cell:hover,
.page-products .ec-kitgrid__cell:focus-within {
  background: var(--cyan);
  border-color: var(--cyan);
  color: var(--ink);
}

/* ---------- 订阅开关 ---------- */
.page-products .ec-subs {
  margin-top: clamp(24px, 4vw, 36px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 12px;
}

.page-products .ec-switch {
  display: flex;
  align-items: center;
  gap: 16px;
  width: 100%;
  padding: 18px var(--ec-pad);
  border-radius: var(--r-m);
  border: 1px solid var(--line);
  background: var(--raise);
  color: var(--text);
  font: inherit;
  text-align: left;
  cursor: pointer;
  transition: border-color var(--t) var(--ease), background var(--t) var(--ease);
}

.page-products .ec-switch:hover,
.page-products .ec-switch:focus-visible {
  border-color: var(--cyan);
}

.page-products .ec-switch[aria-pressed="true"] {
  border-color: var(--coral);
}

.page-products .ec-switch__track {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  width: 46px;
  height: 26px;
  padding: 3px;
  border-radius: var(--r-p);
  background: var(--dim);
  transition: background var(--t) var(--ease);
}

.page-products .ec-switch[aria-pressed="true"] .ec-switch__track {
  background: var(--coral);
}

.page-products .ec-switch__thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--text);
  transform: translateX(0);
  transition: transform var(--t) var(--ease);
}

.page-products .ec-switch[aria-pressed="true"] .ec-switch__thumb {
  transform: translateX(20px);
}

.page-products .ec-switch__body {
  display: grid;
  gap: 4px;
  min-width: 0;
}

.page-products .ec-switch__text {
  font-size: 15px;
  font-weight: 600;
  color: var(--text);
}

.page-products .ec-switch__hint {
  font-size: 13px;
  line-height: 1.6;
  color: var(--muted);
}

.page-products .ec-subtip {
  margin: 20px 0 0;
  max-width: 680px;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

/* ---------- 版本演进 ---------- */
.page-products .ec-timeline {
  list-style: none;
  margin: clamp(24px, 4vw, 36px) 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .ec-ver {
  padding: 22px var(--ec-pad);
  border-radius: var(--r-m);
  border: 1px solid var(--line);
  background: var(--stand);
}

.page-products .ec-ver__tag {
  display: inline-block;
  padding: 4px 12px;
  border-radius: var(--r-p);
  border: 1px solid var(--line);
  background: var(--raise);
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

.page-products .ec-ver__title {
  margin: 14px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  line-height: 1.4;
  letter-spacing: -0.005em;
  color: var(--text);
}

.page-products .ec-ver p {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.74;
  color: var(--muted);
}

.page-products .ec-after {
  margin: 24px 0 0;
  max-width: 700px;
  font-size: 15px;
  line-height: 1.78;
  color: var(--muted);
}

/* ---------- 使用场景 ---------- */
.page-products .ec-uses {
  margin-top: clamp(24px, 4vw, 36px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
}

.page-products .ec-use {
  padding: 24px var(--ec-pad);
  border-radius: var(--r-m);
  border: 1px solid var(--line);
  background: var(--raise);
  transition: border-color var(--t) var(--ease);
}

.page-products .ec-use:hover {
  border-color: var(--cyan);
}

.page-products .ec-use__idx {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--coral);
}

.page-products .ec-use__title {
  margin: 10px 0 0;
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 19px;
  color: var(--text);
}

.page-products .ec-use p:not(.ec-use__idx) {
  margin: 10px 0 0;
  font-size: 14.5px;
  line-height: 1.76;
  color: var(--muted);
}

/* ---------- 下一步 ---------- */
.page-products .ec-next {
  margin-top: clamp(32px, 6vw, 64px);
  padding: clamp(26px, 5vw, 44px);
  border-radius: var(--r-m);
  border: 1px solid var(--line);
  background: var(--stand);
}

.page-products .ec-next__title {
  margin: 0;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(22px, 3.8vw, 30px);
  line-height: 1.25;
  color: var(--text);
}

.page-products .ec-next__grid {
  margin-top: clamp(18px, 3vw, 28px);
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 14px;
}

.page-products .ec-nextcard {
  display: grid;
  gap: 8px;
  padding: 20px;
  border-radius: var(--r-s);
  border: 1px solid var(--line);
  background: var(--raise);
  color: var(--text);
  text-decoration: none;
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}

.page-products .ec-nextcard:hover,
.page-products .ec-nextcard:focus-visible {
  border-color: var(--cyan);
  transform: translateY(-3px);
}

.page-products .ec-nextcard__label {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--cyan);
}

.page-products .ec-nextcard__title {
  font-size: 16px;
  font-weight: 600;
  line-height: 1.55;
}

.page-products .ec-nextcard__go {
  font-size: 13px;
  color: var(--coral);
}

/* ---------- 桌面布局 ---------- */
@media (min-width: 760px) {
  .page-products .ec-subs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 16px;
  }

  .page-products .ec-modnav {
    flex-wrap: wrap;
    overflow: visible;
  }
}

@media (min-width: 900px) {
  .page-products .ec-grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    align-items: start;
  }

  .page-products .ec-col--side {
    margin-top: 32px;
  }

  .page-products .ec-timeline {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 24px;
    align-items: start;
  }

  .page-products .ec-ver:nth-child(2) {
    margin-top: 24px;
  }

  .page-products .ec-ver:nth-child(3) {
    margin-top: 48px;
  }

  .page-products .ec-uses {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .ec-next__grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 20px;
  }

  .page-products .ec-field {
    padding: 16px 20px;
  }

  .page-products .ec-kitgrid {
    grid-template-columns: repeat(9, minmax(0, 1fr));
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 1ms !important;
  }

  .page-products .ec-nextcard:hover,
  .page-products .ec-nextcard:focus-visible {
    transform: none;
  }
}

.page-products {
  --w: 1rem;
}