/* ===== 方案中心 · 页面专属样式（作用域 .page-products） ===== */

.page-products {
  --pl-card-line: rgba(10, 20, 32, 0.88);
  --pl-paper-soft: rgba(244, 241, 234, 0.08);
  --pl-sheet-shadow: 12px 12px 0 -2px rgba(46, 242, 196, 0.12), 12px 12px 0 0 rgba(46, 242, 196, 0.28);
}

.page-products [data-filter-item][hidden] {
  display: none;
}

/* ---------- 首屏 ---------- */
.page-products .pl-hero {
  background-color: var(--c-ink-deep);
  background-image:
    radial-gradient(115% 85% at 88% 2%, rgba(46, 242, 196, 0.14), transparent 62%),
    repeating-linear-gradient(90deg, rgba(138, 152, 166, 0.08) 0 1px, transparent 1px 12.5%);
  border-bottom: 1px solid var(--line-dark);
  padding-block: clamp(1.25rem, 3vw, 2.25rem) clamp(2.25rem, 5vw, 4rem);
}

.page-products .pl-hero__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: center;
}

.page-products .pl-hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2rem, 7.2vw, 3.9rem);
  line-height: 1.04;
  letter-spacing: -0.015em;
  color: var(--c-paper);
  margin: 0.7rem 0 0;
}

.page-products .pl-hero__lead {
  margin: 1.1rem 0 0;
  max-width: 52ch;
  font-size: clamp(1rem, 0.5vw + 0.9rem, 1.15rem);
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.8);
}

.page-products .pl-hero__points {
  list-style: none;
  margin: 1.35rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.55rem;
}

.page-products .pl-hero__points li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.95rem;
  line-height: 1.6;
  color: rgba(244, 241, 234, 0.88);
}

.page-products .pl-hero__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.68em;
  width: 0.72rem;
  height: 2px;
  background: var(--c-mint);
}

.page-products .pl-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

/* 周历预览 */
.page-products .pl-week {
  background: linear-gradient(160deg, rgba(18, 59, 58, 0.95), rgba(5, 8, 13, 0.98));
  border: 1px solid var(--line-mint);
  box-shadow: var(--shadow-paper-dark);
  padding: clamp(1rem, 2.6vw, 1.5rem);
}

.page-products .pl-week__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding-bottom: 0.75rem;
  border-bottom: 1px solid var(--line-dark);
  font-family: var(--font-mono);
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-cool);
}

.page-products .pl-week__head strong {
  font-size: 1.35rem;
  letter-spacing: 0.02em;
  color: var(--c-mint);
}

.page-products .pl-week__grid {
  list-style: none;
  margin: 0.9rem 0 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: clamp(0.2rem, 0.9vw, 0.45rem);
}

.page-products .pl-week__cell {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: space-between;
  gap: 0.45rem;
  min-height: clamp(4.25rem, 15vw, 6.25rem);
  padding: 0.55rem 0.1rem;
  border: 1px solid var(--line-dark);
  background: var(--pl-paper-soft);
  color: var(--c-cool);
}

.page-products .pl-week__day {
  font-size: 0.7rem;
  letter-spacing: 0.12em;
}

.page-products .pl-week__count {
  font-family: var(--font-mono);
  font-size: clamp(0.9rem, 2.8vw, 1.15rem);
  color: var(--c-paper);
}

.page-products .pl-week__cell--peak {
  background: var(--c-mint);
  border-color: var(--c-mint);
  color: var(--c-ink-deep);
}

.page-products .pl-week__cell--peak .pl-week__count {
  color: var(--c-ink-deep);
}

.page-products .pl-week__cell--amber {
  border-color: rgba(245, 165, 36, 0.65);
  color: var(--c-amber);
}

.page-products .pl-week__cell--amber .pl-week__count {
  color: var(--c-amber);
}

/* ---------- 方案总览 ---------- */
.page-products .pl-filter {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: clamp(1.25rem, 2.6vw, 2rem);
}

.page-products .pl-filter .filter-btn[aria-pressed="true"] {
  background: var(--c-mint);
  border-color: var(--c-mint);
  color: var(--c-ink-deep);
}

.page-products .pl-index {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--gap);
}

.page-products .pl-index__item {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.6rem;
  padding: clamp(1rem, 2.2vw, 1.4rem);
  background: var(--c-paper);
  color: var(--c-ink);
  border: 1px solid var(--pl-card-line);
  box-shadow: var(--pl-sheet-shadow);
}

.page-products .pl-index__num {
  font-size: 0.78rem;
  letter-spacing: 0.16em;
  color: var(--c-teal);
}

.page-products .pl-index__title {
  margin: 0;
  font-family: var(--font-display);
  font-size: var(--fs-h3);
  line-height: 1.25;
  letter-spacing: -0.005em;
}

.page-products .pl-index__link {
  color: var(--c-ink);
  text-decoration: none;
  background-image: linear-gradient(var(--c-mint), var(--c-mint));
  background-repeat: no-repeat;
  background-size: 100% 3px;
  background-position: 0 100%;
  transition: background-size 0.25s var(--ease);
}

.page-products .pl-index__link:hover,
.page-products .pl-index__link:focus-visible {
  background-size: 100% 40%;
}

.page-products .pl-index__desc {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.72;
  color: rgba(10, 20, 32, 0.78);
}

.page-products .pl-index__item .label {
  margin-top: auto;
}

.page-products .pl-overview__foot {
  margin: clamp(1.25rem, 3vw, 2rem) 0 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--c-cool);
}

.page-products .pl-overview__foot a {
  color: var(--c-mint);
}

/* ---------- 通用纸面与章节头 ---------- */
.page-products .pl-sheet {
  background: var(--c-paper);
  color: var(--c-ink);
  border: 1px solid var(--pl-card-line);
  box-shadow: var(--pl-sheet-shadow);
  padding: clamp(1.25rem, 3.2vw, 2.75rem);
}

.page-products .pl-head {
  max-width: 62ch;
}

.page-products .pl-head h2 {
  margin: 0.7rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.6vw + 1.2rem, 2.6rem);
  line-height: 1.14;
  letter-spacing: -0.01em;
}

.page-products .pl-head__lead {
  margin: 0.9rem 0 0;
  font-size: 1rem;
  line-height: 1.82;
}

.page-products .pl-sheet .pl-head__lead {
  color: rgba(10, 20, 32, 0.8);
}

/* ---------- 图片容器 ---------- */
.page-products .figure__media {
  position: relative;
  overflow: hidden;
  background: var(--c-ink-deep);
  border: 1px solid var(--line-dark);
}

.page-products .figure__media > img {
  position: absolute;
  inset: 0;
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.page-products .pl-ar-32 { aspect-ratio: 3 / 2; }
.page-products .pl-ar-45 { aspect-ratio: 4 / 5; }
.page-products .pl-ar-10-7 { aspect-ratio: 10 / 7; }

.page-products .figure__caption {
  margin-top: 0.7rem;
  font-size: 0.82rem;
  line-height: 1.65;
  color: var(--c-cool);
}

.page-products .pl-sheet .figure__caption {
  color: rgba(10, 20, 32, 0.62);
}

/* ---------- 01 赛事日历 ---------- */
.page-products .pl-cal__grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .pl-steps {
  display: grid;
  gap: 0.6rem;
  margin-bottom: 1.5rem;
}

.page-products .pl-steps__row {
  display: grid;
  grid-template-columns: auto auto 1fr;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  border-left: 3px solid var(--c-cool);
  background: rgba(10, 20, 32, 0.05);
}

.page-products .pl-steps__row--new {
  border-left-color: var(--c-mint);
  background: rgba(46, 242, 196, 0.16);
}

.page-products .pl-steps__badge {
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  color: rgba(10, 20, 32, 0.6);
}

.page-products .pl-steps__count {
  font-size: 1rem;
  font-weight: 700;
  color: var(--c-ink);
}

.page-products .pl-steps__text {
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(10, 20, 32, 0.74);
}

.page-products .pl-bullets {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-products .pl-bullets li {
  position: relative;
  padding-left: 1.4rem;
  font-size: 0.94rem;
  line-height: 1.72;
  color: rgba(10, 20, 32, 0.8);
}

.page-products .pl-bullets li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.72em;
  width: 0.7rem;
  height: 2px;
  background: var(--c-teal);
}

/* ---------- 02 订阅与提醒 ---------- */
.page-products .pl-sub__grid {
  display: grid;
  gap: clamp(1.75rem, 4vw, 3rem);
  align-items: start;
}

.page-products .pl-sub__body h2 {
  margin: 0.7rem 0 0;
  font-family: var(--font-display);
  font-size: clamp(1.6rem, 1.6vw + 1.2rem, 2.6rem);
  line-height: 1.14;
  color: var(--c-paper);
}

.page-products .pl-sub__body > p {
  margin: 1rem 0 0;
  font-size: 1rem;
  line-height: 1.82;
  color: rgba(244, 241, 234, 0.82);
}

.page-products .pl-list {
  list-style: none;
  margin: 1.5rem 0 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-products .pl-list li {
  padding-left: 1rem;
  border-left: 2px solid var(--line-mint);
  font-size: 0.94rem;
  line-height: 1.7;
  color: rgba(244, 241, 234, 0.84);
}

.page-products .pl-list .mono {
  display: inline-block;
  min-width: 4.2em;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  color: var(--c-mint);
}

.page-products .pl-sub__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 1.75rem;
}

/* ---------- 03 战报数据 ---------- */
.page-products .pl-report__panel {
  padding: clamp(1.25rem, 3.2vw, 2.75rem);
}

.page-products .pl-report__panel .pl-head__lead {
  color: rgba(244, 241, 234, 0.82);
}

.page-products .pl-report__panel .pl-head h2 {
  color: var(--c-paper);
}

.page-products .pl-report__grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .pl-report__note {
  margin: 0.9rem 0 0;
  font-size: 0.85rem;
  line-height: 1.7;
  color: var(--c-cool);
}

.page-products .pl-report__side {
  display: grid;
  gap: 1.25rem;
  align-content: start;
}

.page-products .pl-mini {
  border: 1px solid var(--line-mint);
  background: rgba(5, 8, 13, 0.55);
  padding: 1.1rem 1.2rem;
}

.page-products .pl-mini__title {
  margin: 0 0 0.85rem;
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--c-mint);
}

.page-products .pl-mini__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-products .pl-mini__list li {
  display: grid;
  grid-template-columns: 5.5rem 1fr;
  gap: 0.6rem;
  align-items: baseline;
  padding-bottom: 0.55rem;
  border-bottom: 1px solid var(--line-dark);
  font-size: 0.88rem;
  line-height: 1.6;
  color: rgba(244, 241, 234, 0.8);
}

.page-products .pl-mini__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .pl-mini__list .mono {
  font-size: 0.76rem;
  letter-spacing: 0.1em;
  color: var(--c-amber);
}

/* ---------- 04 多端入口 ---------- */
.page-products .pl-devices__grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.5rem);
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .pl-devices__note {
  margin: clamp(1.25rem, 2.6vw, 1.75rem) 0 0;
  padding-left: 1rem;
  border-left: 3px solid var(--c-mint);
  font-size: 0.95rem;
  line-height: 1.8;
  color: rgba(244, 241, 234, 0.84);
}

/* ---------- 05 使用流程 ---------- */
.page-products .pl-flow__grid {
  display: grid;
  gap: clamp(1.5rem, 3.5vw, 2.75rem);
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .pl-flow__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0;
  counter-reset: none;
}

.page-products .pl-flow__step {
  padding: 1.1rem 0 1.1rem 1.1rem;
  border-left: 2px solid rgba(10, 20, 32, 0.18);
}

.page-products .pl-flow__step:first-child {
  padding-top: 0;
}

.page-products .pl-flow__step:last-child {
  padding-bottom: 0;
  border-left-color: var(--c-mint);
}

.page-products .pl-flow__step-num {
  display: block;
  font-size: 0.74rem;
  letter-spacing: 0.18em;
  color: var(--c-teal);
}

.page-products .pl-flow__step-title {
  margin: 0.35rem 0 0;
  font-family: var(--font-display);
  font-size: 1.1rem;
  line-height: 1.35;
  color: var(--c-ink);
}

.page-products .pl-flow__step-desc {
  margin: 0.45rem 0 0;
  font-size: 0.92rem;
  line-height: 1.72;
  color: rgba(10, 20, 32, 0.76);
}

/* ---------- 06 版本与迁移 ---------- */
.page-products .pl-migrate__panel {
  padding: clamp(1.25rem, 3.2vw, 2.75rem);
}

.page-products .pl-migrate__panel .pl-head h2 {
  color: var(--c-paper);
}

.page-products .pl-migrate__panel .pl-head__lead {
  color: rgba(244, 241, 234, 0.8);
}

.page-products .pl-migrate__group {
  display: grid;
  gap: 0.85rem;
  margin-top: clamp(1.5rem, 3vw, 2.25rem);
}

.page-products .pl-acc {
  border: 1px solid var(--line-dark);
  background: rgba(5, 8, 13, 0.5);
}

.page-products .pl-acc[open] {
  border-color: var(--line-mint);
  background: rgba(18, 59, 58, 0.42);
}

.page-products .pl-acc__summary {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 0.75rem;
  padding: 1rem 1.15rem;
  cursor: pointer;
  list-style: none;
}

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

.page-products .pl-acc__summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 1.1rem;
  color: var(--c-mint);
}

.page-products .pl-acc[open] .pl-acc__summary::after {
  content: "−";
}

.page-products .pl-acc__ver {
  font-size: 1rem;
  letter-spacing: 0.06em;
  color: var(--c-mint);
}

.page-products .pl-acc__note {
  font-size: 0.85rem;
  color: var(--c-cool);
}

.page-products .pl-acc__body {
  padding: 0 1.15rem 1.25rem;
}

.page-products .pl-migrate__foot {
  margin: clamp(1.5rem, 3vw, 2rem) 0 0;
  font-size: 0.92rem;
  line-height: 1.8;
  color: var(--c-cool);
}

.page-products .pl-migrate__foot a {
  color: var(--c-mint);
}

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

  .page-products .pl-cal__side {
    display: grid;
    gap: 2rem;
    align-content: start;
  }
}

@media (min-width: 960px) {
  .page-products .pl-hero__grid {
    grid-template-columns: 1.1fr 0.9fr;
  }

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

  .page-products .pl-cal__grid {
    grid-template-columns: 1.35fr 1fr;
    align-items: start;
  }

  .page-products .pl-cal__side {
    gap: 2.25rem;
  }

  .page-products .pl-sub__grid {
    grid-template-columns: 1.15fr 0.85fr;
  }

  .page-products .pl-report__grid {
    grid-template-columns: 1.3fr 1fr;
    align-items: start;
  }

  .page-products .pl-devices__grid {
    grid-template-columns: 1fr 1.15fr;
    align-items: start;
  }

  .page-products .pl-flow__grid {
    grid-template-columns: 1fr 1fr;
    align-items: start;
  }

  .page-products .pl-flow__figure {
    position: sticky;
    top: 2rem;
  }
}

@media (min-width: 1180px) {
  .page-products .pl-hero__grid {
    grid-template-columns: 1.05fr 0.95fr;
    gap: 4rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pl-index__link {
    transition: none;
  }
}