/* ===== 页面作用域：会员权益与方案 ===== */
.page-products {
  --sol-rule: rgba(169, 179, 196, 0.26);
  --sol-rule-faint: rgba(169, 179, 196, 0.14);
  --sol-ink-soft: rgba(11, 14, 19, 0.68);
  --sol-shadow: 8px 8px 0 var(--hard);
  display: block;
  background: var(--ink);
  color: var(--paper);
}

.page-products .sol-band {
  padding: clamp(44px, 7vw, 84px) 0;
  border-top: var(--sol-rule-faint);
}

.page-products .crumbs {
  padding-top: 20px;
}

.page-products .section-head__note {
  color: var(--mist);
}

/* ---------- 首屏框景 ---------- */
.page-products .sol-frame {
  padding: 30px 0 clamp(48px, 7vw, 76px);
  background:
    radial-gradient(120% 80% at 86% 6%, rgba(216, 166, 43, 0.18), transparent 62%),
    radial-gradient(90% 70% at 4% 96%, rgba(255, 61, 139, 0.14), transparent 60%),
    var(--ink);
}

.page-products .sol-frame__inner {
  position: relative;
  display: grid;
  gap: 30px;
  padding: clamp(22px, 4vw, 44px);
  border: 3px solid var(--iron);
  background: linear-gradient(155deg, rgba(20, 25, 36, 0.92), rgba(11, 14, 19, 0.98));
  box-shadow: var(--sol-shadow);
}

.page-products .sol-frame__inner::before {
  content: "";
  position: absolute;
  top: -16px;
  left: 0;
  right: 0;
  height: 10px;
  background-image: repeating-linear-gradient(90deg, var(--iron) 0 1px, transparent 1px 26px);
  opacity: 0.75;
  pointer-events: none;
}

.page-products .sol-frame__lede h1 {
  margin: 12px 0 0;
  font-family: var(--font-display);
  font-weight: 900;
  font-size: clamp(30px, 7.4vw, 62px);
  line-height: 1.12;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .sol-frame__intro {
  max-width: 46ch;
  margin: 18px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .sol-frame__facts {
  display: flex;
  flex-wrap: wrap;
  gap: 12px 26px;
  margin: 24px 0 0;
  padding: 16px 0 0;
  list-style: none;
  border-top: var(--sol-rule);
}

.page-products .sol-frame__facts li {
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .sol-frame__num {
  font-family: var(--font-mono);
  font-size: 26px;
  font-weight: 700;
  color: var(--gold);
}

.page-products .sol-frame__cap {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--mist);
}

.page-products .sol-frame__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.page-products .sol-frame__visual .media-frame__img {
  width: 100%;
  height: auto;
}

/* ---------- 等级速览 ---------- */
.page-products .sol-tiers {
  display: grid;
  gap: 14px;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  margin: 28px 0 0;
  padding: 0;
  list-style: none;
}

.page-products .sol-tier {
  position: relative;
  padding: 20px 18px 22px;
  border: 3px solid var(--iron);
  background: var(--ink-2);
  box-shadow: 5px 5px 0 var(--hard);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .sol-tier:hover {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 var(--hard);
}

.page-products .sol-tier--top {
  border-color: var(--gold);
  background: linear-gradient(170deg, rgba(216, 166, 43, 0.16), var(--ink-2) 70%);
}

.page-products .sol-tier__no {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-products .sol-tier__name {
  margin: 8px 0 0;
  font-size: 21px;
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .sol-tier__desc {
  margin: 10px 0 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--mist);
}

.page-products .sol-tier__price {
  display: flex;
  align-items: baseline;
  gap: 6px;
  margin: 18px 0 0;
}

.page-products .sol-tier__money {
  font-family: var(--font-mono);
  font-size: clamp(28px, 5vw, 40px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--gold);
}

.page-products .sol-tier__unit {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--mist);
}

.page-products .sol-tier__sub {
  margin: 6px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--cyan);
}

/* ---------- 对照矩阵 ---------- */
.page-products .sol-matrix-band {
  background: var(--ink-2);
}

.page-products .sol-matrix__lede {
  max-width: 62ch;
  margin: 24px 0 0;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .sol-matrix__scroll {
  margin-top: 24px;
  border: 3px solid var(--iron);
  background: var(--ink);
  box-shadow: 5px 5px 0 var(--hard);
  overflow-x: auto;
}

.page-products .sol-matrix__caption {
  padding: 12px 16px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  text-align: left;
  color: var(--mist);
  border-bottom: var(--sol-rule-faint);
}

.page-products .sol-matrix {
  width: 100%;
  border-collapse: collapse;
  font-size: 15px;
}

.page-products .sol-matrix th,
.page-products .sol-matrix td {
  padding: 14px 16px;
  text-align: left;
  vertical-align: top;
  border-bottom: var(--sol-rule-faint);
}

.page-products .sol-matrix thead th {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--gold);
  background: var(--ink-3);
  border-bottom: 3px solid var(--iron);
  position: sticky;
  top: 0;
  z-index: 2;
}

.page-products .sol-matrix tbody th[scope="row"] {
  font-size: 15px;
  font-weight: 700;
  color: var(--paper);
  white-space: nowrap;
}

.page-products .sol-matrix tbody td {
  color: var(--mist);
}

.page-products .sol-matrix tbody tr:nth-child(even) {
  background: rgba(169, 179, 196, 0.05);
}

.page-products .sol-matrix tbody tr:hover {
  background: rgba(21, 227, 212, 0.09);
}

.page-products .sol-matrix tbody tr:last-child th,
.page-products .sol-matrix tbody tr:last-child td {
  border-bottom: 0;
}

.page-products .sol-td-label {
  display: none;
}

/* ---------- 价格周期 ---------- */
.page-products .sol-pricing {
  background: var(--paper);
  color: var(--ink);
  border-top: 0;
}

.page-products .sol-pricing .section-head__title {
  color: var(--ink);
}

.page-products .sol-pricing .section-head__note {
  color: var(--sol-ink-soft);
}

.page-products .sol-pricing__grid {
  margin-top: 28px;
}

.page-products .sol-plan {
  display: grid;
  gap: 16px;
  align-content: start;
  padding: 24px 22px;
  border: 3px solid var(--ink);
  background: rgba(11, 14, 19, 0.04);
  box-shadow: 6px 6px 0 rgba(11, 14, 19, 0.85);
}

.page-products .sol-plan--best {
  background: var(--ink);
  color: var(--paper);
  box-shadow: 8px 8px 0 var(--hard);
}

.page-products .sol-plan__head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 10px;
}

.page-products .sol-plan__title {
  margin: 0;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .sol-plan__list {
  display: grid;
  gap: 0;
  margin: 0;
  padding: 0;
  list-style: none;
}

.page-products .sol-plan__list li {
  display: grid;
  grid-template-columns: 1fr auto;
  align-items: baseline;
  gap: 4px 12px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(11, 14, 19, 0.16);
}

.page-products .sol-plan--best .sol-plan__list li {
  border-bottom-color: rgba(243, 231, 210, 0.18);
}

.page-products .sol-plan__list li:last-child {
  border-bottom: 0;
}

.page-products .sol-plan__name {
  font-size: 15px;
  letter-spacing: 0.02em;
}

.page-products .sol-plan__money {
  font-family: var(--font-mono);
  font-size: clamp(22px, 4.4vw, 32px);
  font-weight: 700;
  letter-spacing: -0.02em;
  white-space: nowrap;
}

.page-products .sol-plan--best .sol-plan__money {
  color: var(--gold);
}

.page-products .sol-plan__unit {
  margin-left: 4px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-style: normal;
  letter-spacing: 0.06em;
  color: var(--sol-ink-soft);
}

.page-products .sol-plan--best .sol-plan__unit {
  color: var(--mist);
}

.page-products .sol-plan__sub {
  grid-column: 2;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  text-align: right;
  color: var(--magenta);
}

.page-products .sol-plan__note {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--sol-ink-soft);
}

.page-products .sol-plan--best .sol-plan__note {
  color: var(--mist);
}

.page-products .sol-pricing__foot {
  max-width: 78ch;
  margin: 28px 0 0;
  padding-top: 20px;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(11, 14, 19, 0.78);
  border-top: 1px solid rgba(11, 14, 19, 0.22);
}

/* ---------- 资料包分档 ---------- */
.page-products .sol-packs__grid {
  margin-top: 28px;
}

.page-products .sol-packs__visual {
  margin: 0;
}

.page-products .sol-packs__visual .media-frame__img {
  width: 100%;
  height: auto;
}

.page-products .sol-packs__cap {
  margin-top: 12px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}

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

.page-products .sol-packs__lede {
  margin: 0 0 4px;
  font-size: 16px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .sol-pack {
  padding: 18px 20px 20px;
  border: 3px solid var(--iron);
  background: var(--ink-2);
  box-shadow: 5px 5px 0 var(--hard);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}

.page-products .sol-pack:hover {
  transform: translateY(-2px);
  box-shadow: 3px 3px 0 var(--hard);
}

.page-products .sol-pack--full {
  border-color: var(--gold);
}

.page-products .sol-pack__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px 16px;
}

.page-products .sol-pack__name {
  margin: 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .sol-pack__money {
  font-family: var(--font-mono);
  font-size: 30px;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--magenta);
}

.page-products .sol-pack__desc {
  margin: 12px 0 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--mist);
}

.page-products .sol-pack__meta {
  margin: 12px 0 0;
  padding-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--cyan);
  border-top: var(--sol-rule-faint);
}

.page-products .sol-packs__foot {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.78;
  color: var(--mist);
}

.page-products .sol-packs__foot a {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(21, 227, 212, 0.4);
}

.page-products .sol-packs__foot a:hover {
  border-bottom-color: var(--cyan);
}

/* ---------- 开通流程 ---------- */
.page-products .sol-flow {
  background: var(--ink-2);
  border-top: var(--sol-rule-faint);
}

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

.page-products .sol-step {
  position: relative;
  padding: 20px 18px 22px;
  border: 3px solid var(--iron);
  background: var(--ink);
}

.page-products .sol-step__no {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--cyan);
}

.page-products .sol-step__title {
  margin: 10px 0 0;
  font-size: 18px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .sol-step__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .sol-flow__visual {
  margin: 28px 0 0;
}

.page-products .sol-flow__visual .media-frame__img,
.page-products .sol-sync__visual .media-frame__img {
  width: 100%;
  height: auto;
}

.page-products .sol-sync {
  margin-top: clamp(32px, 5vw, 52px);
  align-items: center;
}

.page-products .sol-sync__title {
  margin: 0;
  font-size: clamp(21px, 3.4vw, 28px);
  font-weight: 800;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .sol-sync__text p {
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .sol-sync__list {
  margin: 18px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 10px;
}

.page-products .sol-sync__list li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  line-height: 1.7;
  color: var(--paper);
}

.page-products .sol-sync__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 8px;
  height: 8px;
  background: var(--lemon);
  transform: rotate(45deg);
}

.page-products .sol-sync__visual {
  margin: 0;
}

/* ---------- 场景建议 ---------- */
.page-products .sol-scenes__layout {
  display: grid;
  gap: 22px;
  margin-top: 28px;
}

.page-products .sol-scenes__visual {
  margin: 0;
}

.page-products .sol-scenes__visual .media-frame__img {
  width: 100%;
  height: auto;
}

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

.page-products .sol-scene {
  padding: 20px 18px 22px;
  border-left: 3px solid var(--gold);
  background: linear-gradient(100deg, rgba(216, 166, 43, 0.09), transparent 70%);
}

.page-products .sol-scene__tag {
  display: inline-block;
}

.page-products .sol-scene__title {
  margin: 12px 0 0;
  font-size: 19px;
  font-weight: 800;
  color: var(--paper);
}

.page-products .sol-scene__desc {
  margin: 8px 0 0;
  font-size: 14px;
  line-height: 1.72;
  color: var(--mist);
}

.page-products .sol-scene__pick {
  margin: 14px 0 0;
  font-family: var(--font-mono);
  font-size: 13px;
  line-height: 1.7;
  letter-spacing: 0.02em;
  color: var(--cyan);
}

/* ---------- 合作方案 ---------- */
.page-products .sol-partner {
  background:
    linear-gradient(120deg, rgba(216, 166, 43, 0.12), transparent 58%),
    var(--ink);
}

.page-products .sol-partner__panel {
  display: grid;
  gap: 28px;
  padding: clamp(22px, 4vw, 40px);
  border: 3px solid var(--gold);
  box-shadow: var(--sol-shadow);
}

.page-products .sol-partner__title {
  margin: 10px 0 0;
  font-size: clamp(24px, 4.4vw, 38px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--paper);
}

.page-products .sol-partner__text > p {
  max-width: 58ch;
  margin: 16px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: var(--mist);
}

.page-products .sol-partner__list {
  margin: 20px 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 12px;
}

.page-products .sol-partner__list li {
  padding-left: 18px;
  border-left: 2px solid var(--iron);
  font-size: 14px;
  line-height: 1.72;
  color: var(--paper);
}

.page-products .sol-partner__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 26px;
}

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

.page-products .stat {
  padding: 16px 18px;
  border: 3px solid var(--iron);
  background: var(--ink-2);
}

.page-products .stat__value {
  display: block;
  font-family: var(--font-mono);
  font-size: clamp(30px, 6vw, 44px);
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--gold);
}

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

/* ---------- 收束 ---------- */
.page-products .sol-cta {
  background: var(--paper);
  color: var(--ink);
  border-top: 0;
}

.page-products .sol-cta__inner {
  display: grid;
  gap: 24px;
  align-items: center;
}

.page-products .sol-cta__title {
  margin: 0;
  font-size: clamp(26px, 5vw, 44px);
  font-weight: 900;
  letter-spacing: -0.01em;
  color: var(--ink);
}

.page-products .sol-cta__text p {
  max-width: 56ch;
  margin: 14px 0 0;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(11, 14, 19, 0.78);
}

.page-products .sol-cta__meta {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
}

.page-products .sol-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

/* ---------- 焦点可见性 ---------- */
.page-products a:focus-visible,
.page-products button:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .sol-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .sol-partner__stats {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 900px) {
  .page-products .sol-frame__inner {
    grid-template-columns: 7fr 5fr;
    align-items: center;
    gap: 40px;
  }
  .page-products .sol-tiers {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .sol-steps {
    grid-template-columns: repeat(4, minmax(0, 1fr));
    position: relative;
  }
  .page-products .sol-step + .sol-step::before {
    content: "";
    position: absolute;
    left: -7px;
    top: 34px;
    width: 14px;
    height: 2px;
    background: var(--cyan);
  }
  .page-products .sol-packs__grid {
    align-items: start;
    gap: 36px;
  }
  .page-products .sol-packs__visual {
    position: sticky;
    top: 24px;
  }
  .page-products .sol-scenes__layout {
    grid-template-columns: 5fr 7fr;
    gap: 34px;
    align-items: start;
  }
  .page-products .sol-partner__panel {
    grid-template-columns: 7fr 5fr;
    gap: 40px;
    align-items: start;
  }
  .page-products .sol-partner__stats {
    grid-template-columns: 1fr;
  }
  .page-products .sol-cta__inner {
    grid-template-columns: 7fr 5fr;
  }
  .page-products .sol-cta__actions {
    justify-content: flex-end;
  }
}

@media (max-width: 899px) {
  .page-products .sol-matrix,
  .page-products .sol-matrix tbody,
  .page-products .sol-matrix tr,
  .page-products .sol-matrix th,
  .page-products .sol-matrix td {
    display: block;
    width: 100%;
  }
  .page-products .sol-matrix__caption {
    border-bottom: 0;
  }
  .page-products .sol-matrix thead {
    display: none;
  }
  .page-products .sol-matrix tbody tr {
    padding: 14px 0 10px;
    border-bottom: 3px solid var(--iron);
  }
  .page-products .sol-matrix tbody tr:last-child {
    border-bottom: 0;
  }
  .page-products .sol-matrix tbody th[scope="row"] {
    padding: 0 16px 10px;
    font-family: var(--font-mono);
    font-size: 13px;
    letter-spacing: 0.08em;
    color: var(--gold);
  }
  .page-products .sol-matrix tbody td {
    display: flex;
    justify-content: space-between;
    gap: 16px;
    padding: 9px 16px;
    border-bottom: var(--sol-rule-faint);
  }
  .page-products .sol-matrix tbody td:last-child {
    border-bottom: 0;
  }
  .page-products .sol-td-label {
    display: inline-block;
    flex: 0 0 auto;
    font-family: var(--font-mono);
    font-size: 12px;
    letter-spacing: 0.08em;
    color: var(--mist);
  }
  .page-products .sol-plan__list li {
    grid-template-columns: 1fr auto;
  }
}

@media (max-width: 520px) {
  .page-products .sol-tiers {
    grid-template-columns: minmax(0, 1fr);
  }
  .page-products .sol-frame__facts {
    gap: 10px 18px;
  }
  .page-products .sol-frame__facts li {
    flex: 1 1 40%;
  }
  .page-products .sol-pack__money {
    font-size: 26px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .sol-tier,
  .page-products .sol-pack {
    transition: none;
  }
  .page-products .sol-tier:hover,
  .page-products .sol-pack:hover {
    transform: none;
  }
}