.page-products {
  --tp-hair: rgba(154, 166, 184, 0.22);
  --tp-hair-soft: rgba(154, 166, 184, 0.14);
  --tp-gap: clamp(20px, 3vw, 32px);
  --tp-panel-bg: rgba(6, 20, 38, 0.72);
}

.page-products img {
  max-width: 100%;
  height: auto;
  display: block;
}

.page-products .tp-h3 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.25rem, 2.4vw, 1.6rem);
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-products .tp-h4 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.0625rem;
  letter-spacing: 0.02em;
  color: var(--cyan);
  margin: 0 0 14px;
}

.page-products .tp-p {
  max-width: 68ch;
  color: var(--text);
  line-height: 1.7;
  margin: 0 0 20px;
}

/* ---------- hero ---------- */
.page-products .tp-hero {
  padding-top: clamp(20px, 4vw, 44px);
  padding-bottom: clamp(20px, 3.4vw, 40px);
}

.page-products .tp-hero .eyebrow {
  color: var(--cyan);
  letter-spacing: 0.18em;
}

.page-products .tp-hero h1 {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(2.1rem, 6.2vw, 4.6rem);
  line-height: 1.04;
  letter-spacing: -0.02em;
  color: var(--paper);
  max-width: 17ch;
  margin: 0 0 clamp(16px, 2vw, 26px);
}

.page-products .tp-lede {
  max-width: 64ch;
  font-size: 1.0625rem;
  line-height: 1.7;
  color: var(--text);
  margin: 0 0 22px;
}

.page-products .tp-hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

/* ---------- 费用项选择带 ---------- */
.page-products .tp-band {
  border-top: 1px solid var(--tp-hair-soft);
  border-bottom: 1px solid var(--tp-hair-soft);
  background:
    linear-gradient(90deg,
      rgba(0, 229, 208, 0.08) 0%,
      rgba(59, 42, 107, 0.24) 52%,
      rgba(11, 31, 58, 0) 100%);
}

.page-products .tp-band-inner {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding-top: 18px;
  padding-bottom: 18px;
}

.page-products .tp-band-label {
  margin: 0;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text-dim);
  flex: 0 0 auto;
}

.page-products .tp-selector {
  position: relative;
  display: flex;
  gap: 8px;
  overflow-x: auto;
  padding-bottom: 4px;
  scrollbar-width: thin;
}

.page-products .tp-radio {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  white-space: nowrap;
  border: 0;
}

.page-products .tp-chip {
  flex: 0 0 auto;
  padding: 8px 16px;
  border: 1px solid var(--tp-hair);
  color: var(--text-dim);
  font-size: 0.875rem;
  line-height: 1.4;
  white-space: nowrap;
  cursor: pointer;
  transition: color 0.2s ease, background-color 0.2s ease, border-color 0.2s ease;
}

.page-products .tp-radio:checked + .tp-chip {
  color: var(--night);
  background: var(--cyan);
  border-color: var(--cyan);
  font-weight: 700;
}

.page-products .tp-radio:focus-visible + .tp-chip {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

@media (hover: hover) {
  .page-products .tp-chip:hover {
    color: var(--paper);
    border-color: var(--cyan);
  }
}

@media (min-width: 900px) {
  .page-products .tp-band-inner {
    flex-direction: row;
    align-items: center;
    gap: 28px;
  }
}

/* ---------- 章节头 ---------- */
.page-products .tp-shead {
  display: flex;
  align-items: flex-start;
  gap: clamp(12px, 2vw, 22px);
  margin-bottom: clamp(20px, 3vw, 32px);
}

.page-products .tp-secnum {
  flex: 0 0 auto;
  font-family: var(--font-data);
  font-weight: 500;
  font-size: clamp(2.1rem, 6vw, 4rem);
  line-height: 0.9;
  color: rgba(0, 229, 208, 0.2);
}

.page-products .tp-side-note {
  display: none;
  margin-left: auto;
  color: var(--haze);
}

@media (min-width: 900px) {
  .page-products .tp-side-note {
    display: block;
  }
}

/* ---------- 查询入口 ---------- */
.page-products .tp-query-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--tp-gap);
  align-items: start;
}

.page-products .tp-steps {
  list-style: none;
  counter-reset: tpstep;
  margin: 0 0 24px;
  padding: 0;
  display: grid;
  gap: 16px;
}

.page-products .tp-steps li {
  position: relative;
  padding-left: 48px;
  color: var(--text);
  line-height: 1.7;
}

.page-products .tp-steps li::before {
  counter-increment: tpstep;
  content: counter(tpstep, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 3px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  color: var(--cyan);
  border: 1px solid var(--line-cyan);
  padding: 2px 6px;
}

.page-products .tp-steps strong {
  display: block;
  color: var(--paper);
  font-weight: 700;
}

.page-products .tp-query-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .tp-figure {
  margin: 0 0 var(--tp-gap);
}

/* ---------- 费用对照表 ---------- */
.page-products .tp-cost-panel {
  background: var(--tp-panel-bg);
  border: 1px solid var(--tp-hair-soft);
}

.page-products .tp-rows {
  display: grid;
}

.page-products .tp-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  grid-template-areas:
    "name price"
    "cycle cycle"
    "desc desc";
  gap: 6px 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--tp-hair-soft);
}

.page-products .tp-row:last-child {
  border-bottom: 0;
}

.page-products .tp-row--head {
  display: none;
}

.page-products .tp-cell--name {
  grid-area: name;
  color: var(--paper);
  font-weight: 700;
  font-size: 1rem;
}

.page-products .tp-cell--price {
  grid-area: price;
  text-align: right;
  color: var(--turq);
  font-size: 0.9375rem;
  white-space: nowrap;
}

.page-products .tp-cell--cycle {
  grid-area: cycle;
  color: var(--haze);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

.page-products .tp-cell--desc {
  grid-area: desc;
  color: var(--text-dim);
  font-size: 0.875rem;
  line-height: 1.65;
}

@media (min-width: 900px) {
  .page-products .tp-row {
    grid-template-columns: minmax(110px, 0.85fr) minmax(120px, 0.75fr) 116px minmax(0, 2.1fr);
    grid-template-areas: "name price cycle desc";
    align-items: baseline;
    gap: 0 20px;
  }

  .page-products .tp-row--head {
    display: grid;
    padding-bottom: 10px;
  }

  .page-products .tp-row--head span {
    font-family: var(--font-data);
    font-size: 0.6875rem;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--haze);
  }

  .page-products .tp-row--head span:nth-child(2) {
    text-align: right;
  }
}

.page-products .tp-more {
  margin-top: 20px;
}

.page-products .tp-more summary {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  cursor: pointer;
  list-style: none;
  padding: 10px 18px;
  border: 1px solid var(--line-cyan);
  background: rgba(0, 229, 208, 0.06);
  color: var(--cyan);
  font-family: var(--font-data);
  font-size: 0.8125rem;
  letter-spacing: 0.08em;
  transition: background-color 0.2s ease, color 0.2s ease;
}

.page-products .tp-more summary::-webkit-details-marker {
  display: none;
}

.page-products .tp-more summary::after {
  content: "＋";
  font-family: var(--font-data);
}

.page-products .tp-more[open] summary::after {
  content: "－";
}

.page-products .tp-more[open] summary {
  background: var(--cyan);
  color: var(--night);
}

@media (hover: hover) {
  .page-products .tp-more summary:hover {
    background: var(--turq);
    color: var(--night);
  }
}

.page-products .tp-rows--full {
  margin-top: 18px;
  border-top: 1px solid var(--line-cyan);
}

.page-products .tp-rows--full .tp-cell--name {
  color: var(--turq);
}

/* ---------- 联赛包与席位 ---------- */
.page-products .tp-packs {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--tp-gap);
  margin-bottom: clamp(28px, 4vw, 44px);
}

.page-products .tp-pack {
  position: relative;
  padding: clamp(18px, 2.4vw, 26px);
  background: rgba(11, 31, 58, 0.7);
  border: 1px solid var(--tp-hair-soft);
  border-left: 6px solid var(--pack, var(--cyan));
  box-shadow: var(--shadow-card);
}

.page-products .tp-pack--top {
  --pack: var(--amber);
}

.page-products .tp-pack--mid {
  --pack: var(--lime);
}

.page-products .tp-pack--city {
  --pack: var(--rose);
}

.page-products .tp-pack-tier {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.2em;
  color: var(--pack);
}

.page-products .tp-pack-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.375rem;
  letter-spacing: -0.01em;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-products .tp-pack-text {
  color: var(--text-dim);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0 0 18px;
}

.page-products .tp-pack-price {
  margin: 0;
  padding-top: 14px;
  border-top: 1px solid var(--tp-hair-soft);
  color: var(--turq);
  font-size: 1rem;
}

.page-products .tp-seat-block {
  padding: clamp(18px, 2.4vw, 28px);
  background: rgba(59, 42, 107, 0.34);
  border: 1px solid var(--tp-hair-soft);
  margin-bottom: clamp(24px, 3.4vw, 36px);
}

.page-products .tp-dot-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}

.page-products .tp-dot-list li {
  position: relative;
  padding-left: 22px;
  color: var(--text);
  font-size: 0.9375rem;
  line-height: 1.7;
}

.page-products .tp-dot-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.66em;
  width: 8px;
  height: 8px;
  background: var(--cyan);
}

.page-products .tp-seat-block .tp-p {
  color: var(--text);
  font-size: 0.9375rem;
}

@media (min-width: 900px) {
  .page-products .tp-packs {
    grid-template-columns: repeat(3, 1fr);
  }
}

/* ---------- 数据对照工具 ---------- */
.page-products .tp-compare {
  display: grid;
  grid-template-columns: 1fr;
  border: 1px solid var(--tp-hair);
  margin-bottom: var(--tp-gap);
}

.page-products .tp-compare-col {
  padding: clamp(18px, 2.4vw, 28px);
}

.page-products .tp-compare-col--cost {
  background: rgba(11, 31, 58, 0.72);
}

.page-products .tp-compare-col--feed {
  background: rgba(59, 42, 107, 0.42);
  border-top: 1px solid var(--tp-hair);
}

@media (min-width: 900px) {
  .page-products .tp-compare {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .tp-compare-col--feed {
    border-top: 0;
    border-left: 1px solid var(--tp-hair);
  }
}

/* ---------- 使用场景 ---------- */
.page-products .tp-scenes {
  display: flex;
  gap: var(--tp-gap);
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  padding-bottom: 14px;
  -webkit-overflow-scrolling: touch;
}

.page-products .tp-scene {
  flex: 0 0 82%;
  scroll-snap-align: start;
  padding: clamp(18px, 2.4vw, 26px);
  background: rgba(6, 20, 38, 0.72);
  border: 1px solid var(--tp-hair-soft);
  border-top: 3px solid var(--wine);
}

.page-products .tp-scene-tag {
  margin: 0 0 10px;
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  color: var(--amber);
}

.page-products .tp-scene-title {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
  color: var(--paper);
  margin: 0 0 12px;
}

.page-products .tp-scene-text {
  color: var(--text-dim);
  font-size: 0.9375rem;
  line-height: 1.7;
  margin: 0 0 18px;
}

.page-products .tp-scene-tool {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid var(--tp-hair-soft);
  color: var(--cyan);
  font-size: 0.875rem;
}

.page-products .tp-swipe-hint {
  margin: 4px 0 clamp(24px, 3.4vw, 34px);
  font-family: var(--font-data);
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  color: var(--haze);
}

@media (min-width: 1000px) {
  .page-products .tp-scenes {
    overflow: visible;
    scroll-snap-type: none;
  }

  .page-products .tp-scene {
    flex: 1 1 0;
    scroll-snap-align: none;
  }

  .page-products .tp-swipe-hint {
    display: none;
  }
}

/* ---------- 收尾 ---------- */
.page-products .tp-end-inner {
  display: grid;
  gap: 18px;
  padding: clamp(22px, 3vw, 34px);
  background: rgba(11, 31, 58, 0.66);
  border: 1px solid var(--tp-hair-soft);
  border-left: 6px solid var(--cyan);
}

.page-products .tp-end-text {
  margin: 0;
  max-width: 60ch;
  color: var(--text);
  line-height: 1.7;
}

.page-products .tp-end-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.page-products .tp-end-note {
  margin: 0;
  font-size: 0.8125rem;
  color: var(--haze);
}

.page-products .tp-end-note a {
  color: var(--turq);
  text-decoration: underline;
  text-underline-offset: 3px;
}

@media (min-width: 900px) {
  .page-products .tp-end-inner {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: center;
  }

  .page-products .tp-end-note {
    grid-column: 1 / -1;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .tp-chip,
  .page-products .tp-more summary {
    transition: none;
  }
}