.page-products {
  --exp-gap: 20px;
  --exp-soft: rgba(154, 166, 196, 0.16);
  --exp-soft-2: rgba(154, 166, 196, 0.08);
  color: var(--paper);
  background: var(--ink);
  overflow-x: hidden;
}

.page-products a {
  color: inherit;
}

/* ---------- 首屏 ---------- */

.page-products .exp-hero {
  position: relative;
  isolation: isolate;
  padding: 26px 0 56px;
  background:
    radial-gradient(120% 90% at 88% 0%, rgba(255, 107, 44, 0.22), transparent 58%),
    radial-gradient(90% 80% at 4% 96%, rgba(78, 216, 208, 0.14), transparent 60%),
    var(--ink);
  overflow: hidden;
}

.page-products .exp-hero__grid {
  position: absolute;
  inset: 0;
  z-index: -2;
  background-image:
    linear-gradient(to right, rgba(30, 43, 82, 0.75) 1px, transparent 1px),
    linear-gradient(to bottom, rgba(30, 43, 82, 0.75) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: linear-gradient(to bottom, rgba(0, 0, 0, 0.85), transparent 78%);
  opacity: 0.55;
}

.page-products .exp-hero__beam {
  position: absolute;
  z-index: -1;
  top: -140px;
  right: -160px;
  width: 520px;
  height: 520px;
  background: linear-gradient(148deg, var(--orange), #ff9a3c 46%, transparent 72%);
  opacity: 0.28;
  transform: rotate(16deg);
  clip-path: polygon(14% 0, 100% 0, 100% 74%, 0 100%);
  animation: exp-beam-in 600ms var(--ease) both;
}

@keyframes exp-beam-in {
  from { opacity: 0; transform: rotate(16deg) translate3d(48px, -32px, 0); }
  to { opacity: 0.28; transform: rotate(16deg) translate3d(0, 0, 0); }
}

.page-products .exp-hero__inner {
  position: relative;
}

.page-products .exp-crumbs {
  margin-bottom: 30px;
  font-size: 13px;
  color: var(--silver);
}

.page-products .breadcrumbs__link {
  color: var(--silver);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .breadcrumbs__link:hover,
.page-products .breadcrumbs__link:focus-visible {
  color: var(--orange);
  border-color: var(--orange);
}

.page-products .exp-hero__layout {
  display: grid;
  gap: 34px;
  grid-template-columns: 1fr;
}

.page-products .exp-hero__title {
  margin: 12px 0 0;
  font-size: clamp(30px, 7.4vw, 58px);
  line-height: 1.14;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .exp-hero__title br {
  display: none;
}

.page-products .exp-hero__lead {
  margin: 18px 0 0;
  max-width: 60ch;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(243, 233, 210, 0.82);
}

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

.page-products .exp-hero__meta {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
  margin: 32px 0 0;
  padding: 20px 0 0;
  list-style: none;
  border-top: 1px solid var(--exp-soft);
}

.page-products .exp-hero__meta li {
  display: flex;
  align-items: baseline;
  gap: 10px;
  font-size: 14px;
  color: var(--silver);
}

.page-products .exp-hero__num {
  font-size: 24px;
  font-weight: 700;
  color: var(--lime);
  letter-spacing: -0.01em;
}

/* 筛选面板实景 */

.page-products .exp-demo {
  padding: 20px;
  border-radius: var(--radius);
  background: rgba(16, 26, 58, 0.72);
  border: 1px solid rgba(154, 166, 196, 0.24);
  backdrop-filter: blur(14px);
}

.page-products .exp-demo__bar {
  display: flex;
  align-items: center;
  gap: 10px;
  padding-bottom: 14px;
  margin-bottom: 16px;
  border-bottom: 1px dashed var(--exp-soft);
}

.page-products .exp-demo__name {
  flex: 1;
  font-size: 13px;
  letter-spacing: 0.02em;
  color: var(--paper);
}

.page-products .exp-demo__group {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 12px 0;
  border-bottom: 1px solid var(--exp-soft-2);
}

.page-products .exp-demo__group--off {
  border-bottom: 0;
  padding-bottom: 4px;
}

.page-products .exp-demo__label {
  flex: 0 0 100%;
  font-size: 12px;
  letter-spacing: 0.12em;
  color: var(--silver);
}

.page-products .chip--off {
  background: transparent;
  border-style: dashed;
  border-color: rgba(154, 166, 196, 0.42);
  color: var(--silver);
  text-decoration: line-through;
  text-decoration-color: rgba(154, 166, 196, 0.6);
}

.page-products .exp-demo__result {
  margin: 16px 0 0;
  padding-top: 14px;
  border-top: 1px solid var(--exp-soft);
  font-size: 14px;
  color: var(--lime);
}

/* ---------- 通用区块 ---------- */

.page-products .exp-block {
  position: relative;
  padding: 58px 0;
  border-top: 1px solid var(--exp-soft-2);
}

.page-products .exp-head {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 16px;
  align-items: start;
  margin-bottom: 30px;
}

.page-products .section-index {
  display: block;
  font-size: 34px;
  line-height: 1;
  font-weight: 700;
  color: var(--orange);
  letter-spacing: -0.04em;
}

.page-products .section-kicker {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--cyan);
}

.page-products .section-title {
  margin: 0;
  font-size: clamp(23px, 4.6vw, 36px);
  line-height: 1.24;
  font-weight: 900;
  letter-spacing: -0.02em;
  color: var(--paper);
}

.page-products .section-note {
  margin: 10px 0 0;
  max-width: 56ch;
  font-size: 15px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .exp-split {
  display: grid;
  grid-template-columns: 1fr;
  gap: 26px;
  align-items: start;
}

.page-products .exp-split__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--exp-soft);
  background: var(--ink-2);
}

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

.page-products .exp-split__copy p {
  margin: 0 0 16px;
  font-size: 16px;
  line-height: 1.8;
  color: rgba(243, 233, 210, 0.86);
}

.page-products .exp-figure {
  margin: 32px 0 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--exp-soft);
  background: var(--ink-2);
}

.page-products .figure-caption {
  display: block;
  padding: 12px 16px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--silver);
  background: rgba(16, 26, 58, 0.9);
}

.page-products .exp-bullets {
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .exp-bullets li {
  position: relative;
  padding-left: 20px;
  font-size: 15px;
  line-height: 1.72;
  color: rgba(243, 233, 210, 0.84);
}

.page-products .exp-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 8px;
  height: 8px;
  border-radius: 2px;
  background: var(--orange);
}

.page-products .exp-bullets strong {
  color: var(--paper);
}

/* ---------- 01 选赛 ---------- */

.page-products .exp-steps {
  margin: 0 0 18px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 14px;
}

.page-products .exp-steps__item {
  display: grid;
  grid-template-columns: 34px 1fr;
  gap: 12px;
  align-items: start;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--exp-soft);
  background: linear-gradient(120deg, rgba(16, 26, 58, 0.9), rgba(7, 14, 36, 0.6));
  transition: border-color 240ms var(--ease), transform 240ms var(--ease);
}

.page-products .exp-steps__item:hover {
  border-color: rgba(255, 107, 44, 0.55);
  transform: translateX(4px);
}

.page-products .exp-steps__idx {
  display: grid;
  place-items: center;
  width: 30px;
  height: 30px;
  border-radius: 50%;
  font-size: 13px;
  font-weight: 700;
  color: var(--ink);
  background: var(--orange);
}

.page-products .exp-steps__item div {
  font-size: 15px;
  line-height: 1.72;
  color: rgba(243, 233, 210, 0.84);
}

.page-products .exp-steps__item strong {
  color: var(--paper);
}

.page-products .exp-tip {
  margin: 0;
  padding: 12px 16px;
  border-left: 3px solid var(--lime);
  border-radius: 0 12px 12px 0;
  background: rgba(163, 245, 60, 0.08);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(243, 233, 210, 0.86);
}

/* ---------- 02 日历 ---------- */

.page-products .exp-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .exp-panel {
  padding: 20px;
  border-radius: var(--radius);
  border: 1px solid var(--exp-soft);
  background: var(--ink-2);
}

.page-products .exp-panel__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
}

.page-products .exp-panel__copy h3 {
  margin: 0 0 10px;
  font-size: 19px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .exp-panel__copy p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(243, 233, 210, 0.84);
}

.page-products .exp-cal-swatch {
  display: grid;
  gap: 10px;
  align-content: center;
  padding: 18px;
  border-radius: 14px;
  border: 1px dashed var(--exp-soft);
  background:
    linear-gradient(to right, rgba(30, 43, 82, 0.6) 1px, transparent 1px) 0 0 / 25% 100%,
    var(--ink);
}

.page-products .exp-cal-swatch__bar {
  display: block;
  height: 12px;
  border-radius: 999px;
}

.page-products .exp-cal-swatch__bar--orange {
  width: 82%;
  background: var(--orange);
}

.page-products .exp-cal-swatch__bar--cyan {
  width: 60%;
  background: var(--cyan);
}

.page-products .exp-cal-swatch__bar--lime {
  width: 44%;
  background: var(--lime);
}

.page-products .exp-cal-swatch--week .exp-cal-swatch__bar:nth-child(1) {
  width: 94%;
}

.page-products .exp-cal-swatch--week .exp-cal-swatch__bar:nth-child(2) {
  width: 72%;
}

.page-products .exp-cal-swatch--week .exp-cal-swatch__bar:nth-child(3) {
  width: 38%;
}

.page-products .exp-cal-swatch__legend {
  margin-top: 4px;
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--silver);
}

.page-products .exp-export {
  margin-top: 32px;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--paper-ink);
  border: 1px solid rgba(27, 20, 16, 0.12);
}

.page-products .exp-export__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 18px;
}

.page-products .exp-export__head h3,
.page-products .exp-coop__flow h3 {
  margin: 0;
  font-size: 20px;
  font-weight: 900;
  color: var(--paper-ink);
}

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

.page-products .exp-export__steps li {
  display: grid;
  grid-template-columns: 42px 1fr;
  gap: 14px;
  align-items: start;
}

.page-products .exp-export__idx {
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
}

.page-products .exp-export__steps p {
  margin: 0;
  font-size: 15px;
  line-height: 1.74;
  color: var(--paper-ink);
}

.page-products .exp-export__note {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed rgba(27, 20, 16, 0.24);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(27, 20, 16, 0.76);
}

/* ---------- 03 大屏前瞻 ---------- */

.page-products .exp-ratio {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--exp-soft);
  background: linear-gradient(150deg, rgba(16, 26, 58, 0.9), rgba(7, 14, 36, 0.7));
}

.page-products .exp-ratio__switch {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 18px;
}

.page-products .exp-ratio__panel p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.76;
  color: rgba(243, 233, 210, 0.84);
}

.page-products .exp-ratio__frame {
  display: grid;
  gap: 8px;
  padding: 12px;
  border-radius: 12px;
  border: 1px solid rgba(255, 107, 44, 0.4);
  background: rgba(7, 14, 36, 0.9);
}

.page-products .exp-ratio__frame--169 {
  aspect-ratio: 16 / 9;
  grid-template-columns: repeat(2, 1fr);
  grid-template-rows: repeat(2, 1fr);
}

.page-products .exp-ratio__frame--219 {
  aspect-ratio: 21 / 9;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: 1fr;
}

.page-products .exp-ratio__cell {
  display: grid;
  place-items: center;
  border-radius: 8px;
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--paper);
  background: rgba(30, 43, 82, 0.85);
  border: 1px solid rgba(78, 216, 208, 0.32);
}

.page-products .exp-ratio__cell--wide {
  border-color: rgba(255, 107, 44, 0.6);
  color: var(--orange);
}

.page-products .exp-big__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 32px;
}

.page-products .exp-big__modules {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--exp-soft);
  background: rgba(16, 26, 58, 0.6);
}

.page-products .exp-big__label {
  margin: 0 0 14px;
  font-size: 13px;
  letter-spacing: 0.16em;
  color: var(--silver);
}

.page-products .exp-big__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 16px;
}

.page-products .exp-big__body p {
  margin: 0;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(243, 233, 210, 0.88);
}

.page-products .exp-big__hint {
  margin: 18px 0 0;
  padding-top: 14px;
  border-top: 1px dashed var(--exp-soft);
  font-size: 14px;
  line-height: 1.7;
  color: var(--lime);
}

.page-products .exp-big__help {
  padding: 22px;
  border-radius: var(--radius);
  background: rgba(7, 14, 36, 0.55);
  border: 1px dashed rgba(255, 194, 75, 0.44);
}

.page-products .exp-big__help h3 {
  margin: 0 0 10px;
  font-size: 18px;
  font-weight: 800;
  color: var(--amber);
}

.page-products .exp-big__help p {
  margin: 0 0 14px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(243, 233, 210, 0.86);
}

.page-products .exp-big__help .ghost-link {
  display: inline-block;
  margin-top: 16px;
  color: var(--cyan);
  font-size: 14px;
  text-decoration: none;
  border-bottom: 1px solid rgba(78, 216, 208, 0.42);
  transition: color 200ms var(--ease), border-color 200ms var(--ease);
}

.page-products .exp-big__help .ghost-link:hover,
.page-products .exp-big__help .ghost-link:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 04 比分卡片 ---------- */

.page-products .exp-score__mini {
  display: grid;
  gap: 12px;
  margin-top: 22px;
}

.page-products .exp-score__mini .stat {
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--exp-soft);
  background: rgba(16, 26, 58, 0.72);
}

.page-products .exp-score__mini .stat__value {
  display: block;
  font-size: 20px;
  font-weight: 700;
  color: var(--orange);
}

.page-products .exp-score__mini .stat--cyan .stat__value {
  color: var(--cyan);
}

.page-products .exp-score__mini .stat--lime .stat__value {
  color: var(--lime);
}

.page-products .exp-score__mini .stat__label {
  display: block;
  margin-top: 6px;
  font-size: 13px;
  line-height: 1.6;
  color: var(--silver);
}

/* ---------- 05 订阅面板 ---------- */

.page-products .exp-sub__board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .exp-sub__col {
  padding: 22px;
  border-radius: var(--radius);
  border: 1px solid var(--exp-soft);
  background: rgba(16, 26, 58, 0.62);
}

.page-products .exp-sub__col h3 {
  margin: 0 0 14px;
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .exp-sub__col:nth-child(2) h3 {
  color: var(--cyan);
}

.page-products .exp-sub__col:nth-child(3) h3 {
  color: var(--lime);
}

/* ---------- 06 合作接入 ---------- */

.page-products .exp-coop__board {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .exp-coop__item {
  display: flex;
  flex-direction: column;
  padding: 24px;
  border-radius: var(--radius);
  border: 1px solid var(--exp-soft);
  background: linear-gradient(160deg, rgba(16, 26, 58, 0.94), rgba(7, 14, 36, 0.72));
  transition: border-color 240ms var(--ease), transform 240ms var(--ease);
}

.page-products .exp-coop__item:hover {
  border-color: rgba(255, 107, 44, 0.5);
  transform: translateY(-4px);
}

.page-products .exp-coop__item--mid {
  background: linear-gradient(160deg, rgba(30, 43, 82, 0.94), rgba(7, 14, 36, 0.72));
}

.page-products .exp-coop__mark {
  align-self: flex-start;
  margin-bottom: 14px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--ink);
  background: var(--orange);
}

.page-products .exp-coop__item--mid .exp-coop__mark {
  background: var(--cyan);
}

.page-products .exp-coop__item:nth-child(3) .exp-coop__mark {
  background: var(--lime);
}

.page-products .exp-coop__item h3 {
  margin: 0 0 8px;
  font-size: 21px;
  font-weight: 900;
  color: var(--paper);
}

.page-products .exp-coop__for {
  margin: 0 0 14px;
  padding-bottom: 14px;
  border-bottom: 1px dashed var(--exp-soft);
  font-size: 13px;
  line-height: 1.7;
  color: var(--silver);
}

.page-products .exp-coop__item > p:not(.exp-coop__for) {
  margin: 0 0 16px;
  font-size: 15px;
  line-height: 1.78;
  color: rgba(243, 233, 210, 0.84);
}

.page-products .exp-coop__flow {
  margin-top: 32px;
  padding: 24px;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--paper-ink);
}

.page-products .exp-coop__flow .exp-export__steps p {
  color: var(--paper-ink);
}

.page-products .exp-coop__flow .button {
  margin-top: 22px;
}

.page-products .exp-coop__tail {
  margin: 26px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--silver);
  text-align: center;
}

.page-products .exp-coop__tail a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(78, 216, 208, 0.4);
}

.page-products .exp-coop__tail a:hover,
.page-products .exp-coop__tail a:focus-visible {
  color: var(--lime);
  border-color: var(--lime);
}

/* ---------- 焦点环 ---------- */

.page-products a:focus-visible,
.page-products button:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 6px;
}

/* ---------- 响应式 ---------- */

@media (min-width: 600px) {
  .page-products .exp-hero__meta {
    grid-template-columns: repeat(3, 1fr);
    gap: 18px;
  }

  .page-products .exp-hero__meta li {
    flex-direction: column;
    gap: 4px;
  }

  .page-products .exp-score__mini {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .exp-sub__board {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 900px) {
  .page-products .exp-hero {
    padding: 40px 0 86px;
  }

  .page-products .exp-hero__title br {
    display: block;
  }

  .page-products .exp-hero__layout {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 52px;
    align-items: start;
  }

  .page-products .exp-block {
    padding: 82px 0;
  }

  .page-products .exp-head {
    grid-template-columns: 84px 1fr;
    gap: 26px;
    margin-bottom: 42px;
  }

  .page-products .section-index {
    font-size: 54px;
  }

  .page-products .exp-split {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 44px;
  }

  .page-products .exp-split--flip {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
  }

  .page-products .exp-split--flip .exp-split__media {
    order: 2;
  }

  .page-products .exp-panel {
    padding: 30px;
  }

  .page-products .exp-panel__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 36px;
    align-items: center;
  }

  .page-products .exp-ratio {
    padding: 30px;
  }

  .page-products .exp-big__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: 30px;
    align-items: start;
  }

  .page-products .exp-sub__board {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .exp-coop__board {
    grid-template-columns: repeat(3, 1fr);
    gap: 20px;
  }

  .page-products .exp-export,
  .page-products .exp-coop__flow {
    padding: 34px;
  }
}

@media (min-width: 1180px) {
  .page-products .exp-hero__layout {
    grid-template-columns: minmax(0, 6fr) minmax(0, 6fr);
    gap: 64px;
  }

  .page-products .exp-demo {
    padding: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .exp-hero__beam {
    animation: none;
  }

  .page-products .exp-steps__item:hover,
  .page-products .exp-coop__item:hover {
    transform: none;
  }
}