/* ===== 服务与栏目页 · page-products ===== */

.page-products {
  --pf-bd: rgba(168, 182, 177, .24);
  --pf-bd-strong: rgba(168, 182, 177, .42);
  --pf-soft: rgba(168, 182, 177, .08);
  --pf-gap: 1rem;

  position: relative;
  padding-top: calc(var(--bar-h) + .6rem);
  padding-bottom: 4.5rem;
  color: var(--paper);
  background:
    radial-gradient(900px 520px at 78% -8%, rgba(255, 106, 26, .16), transparent 62%),
    radial-gradient(700px 460px at 2% 34%, rgba(63, 191, 143, .10), transparent 60%),
    linear-gradient(180deg, #071A14 0%, #0A241C 40%, #0A241C 74%, #071A14 100%);
}

.page-products .pf-crumbs {
  padding: .9rem 0 .5rem;
}

.page-products .pf-crumbs .breadcrumbs__item a {
  color: var(--steel);
  text-decoration: none;
}

.page-products .pf-crumbs .breadcrumbs__item a:hover {
  color: var(--orange);
}

.page-products .pf-crumbs .breadcrumbs__item[aria-current="page"] {
  color: var(--paper);
}

/* ---------- 首屏画板 ---------- */

.page-products .pf-hero {
  padding: 1.4rem 0 2.6rem;
}

.page-products .pf-hero__inner {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1.6rem;
  align-items: start;
}

.page-products .pf-hero__kicker {
  margin: 0 0 .8rem;
  font-size: .72rem;
  letter-spacing: .16em;
  text-transform: uppercase;
  color: var(--neon);
}

.page-products .pf-hero__title {
  margin: 0 0 1rem;
  font-size: clamp(1.95rem, 6.4vw, 3.6rem);
  line-height: 1.14;
  letter-spacing: -.01em;
  font-weight: 900;
  color: var(--paper);
  text-wrap: balance;
}

.page-products .pf-hero__text {
  margin: 0;
  max-width: 60ch;
  color: rgba(245, 239, 225, .82);
}

.page-products .pf-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: .7rem;
  margin-top: 1.5rem;
}

/* 速览面板 */

.page-products .pf-board {
  padding: 1.15rem 1.15rem 1rem;
  border-radius: var(--r-lg);
}

.page-products .pf-board__title {
  margin: 0 0 .85rem;
  font-size: .72rem;
  letter-spacing: .16em;
  color: var(--glass);
  text-transform: uppercase;
}

.page-products .pf-board__list {
  margin: 0;
  display: grid;
  gap: .1rem;
}

.page-products .pf-board__row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 1rem;
  padding: .55rem 0;
  border-bottom: 1px solid var(--pf-bd);
}

.page-products .pf-board__row:last-of-type {
  border-bottom: 0;
}

.page-products .pf-board__row dt {
  font-size: .88rem;
  color: var(--glass);
}

.page-products .pf-board__row dd {
  margin: 0;
  font-size: .92rem;
  color: var(--paper);
}

.page-products .pf-board__v {
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--neon);
}

.page-products .pf-board__note {
  margin: .85rem 0 0;
  padding-top: .8rem;
  border-top: 1px dashed var(--pf-bd);
  font-size: .8rem;
  line-height: 1.7;
  color: var(--steel);
}

/* ---------- 通用章节头微调 ---------- */

.page-products .section {
  padding: 2.4rem 0;
}

.page-products .sec-num {
  color: var(--orange);
}

.page-products .sec-title {
  color: var(--paper);
}

.page-products .sec-meta {
  color: var(--steel);
}

/* ---------- 01 四条内容线 ---------- */

.page-products .pf-svc__list {
  display: flex;
  flex-wrap: wrap;
  gap: .4rem;
  padding: .35rem;
  margin: 0 0 1.1rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-md);
  background: rgba(18, 59, 46, .45);
}

.page-products .pf-svc__list .tabs__btn {
  flex: 1 1 auto;
  display: inline-flex;
  align-items: center;
  gap: .45rem;
  padding: .6rem .8rem;
  border: 1px solid transparent;
  border-radius: var(--r-sm);
  background: transparent;
  color: rgba(245, 239, 225, .7);
  font: inherit;
  font-size: .86rem;
  white-space: nowrap;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease), border-color .2s var(--ease);
}

.page-products .pf-svc__idx {
  font-size: .72rem;
  color: var(--steel);
}

.page-products .pf-svc__list .tabs__btn:hover {
  color: var(--paper);
  border-color: var(--pf-bd-strong);
}

.page-products .pf-svc__list .tabs__btn[aria-selected="true"],
.page-products .pf-svc__list .tabs__btn.is-active {
  background: var(--orange);
  color: #1B0C02;
  border-color: var(--orange);
}

.page-products .pf-svc__list .tabs__btn[aria-selected="true"] .pf-svc__idx,
.page-products .pf-svc__list .tabs__btn.is-active .pf-svc__idx {
  color: rgba(27, 12, 2, .7);
}

.page-products .pf-svc__panel {
  padding: 1.3rem 1.2rem 1.2rem;
  border: 1px solid var(--pf-bd);
  border-left: 3px solid var(--orange);
  border-radius: var(--r-md);
  background: linear-gradient(135deg, rgba(18, 59, 46, .72), rgba(10, 36, 28, .72));
}

.page-products .pf-svc__lead {
  margin: 0 0 1.2rem;
  max-width: 74ch;
  font-size: .98rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .88);
}

.page-products .pf-specs {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .1rem;
}

.page-products .pf-specs__item {
  display: grid;
  grid-template-columns: 4.6rem minmax(0, 1fr);
  gap: .6rem;
  padding: .6rem 0;
  border-top: 1px solid var(--pf-bd);
  font-size: .88rem;
  line-height: 1.7;
}

.page-products .pf-specs__k {
  font-size: .76rem;
  letter-spacing: .06em;
  color: var(--neon);
}

.page-products .pf-specs__v {
  color: rgba(245, 239, 225, .86);
}

/* ---------- 02 联赛导航目录 ---------- */

.page-products .pf-league__media {
  margin: 0 0 1.4rem;
}

.page-products .pf-league__media .media__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
}

.page-products .pf-league__groups {
  gap: var(--pf-gap);
}

.page-products .pf-group {
  position: relative;
  padding: 1.15rem 1.1rem 1.1rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-md);
  background: rgba(18, 59, 46, .5);
  transition: transform .2s var(--ease), border-color .2s var(--ease);
}

.page-products .pf-group::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  border-radius: var(--r-md) 0 0 var(--r-md);
  background: var(--orange);
}

.page-products .pf-group:hover {
  transform: translateY(-2px);
  border-color: var(--orange);
}

.page-products .pf-group__count {
  margin: 0 0 .5rem;
  font-size: .72rem;
  letter-spacing: .1em;
  color: var(--glass);
}

.page-products .pf-group__name {
  margin: 0 0 .6rem;
  font-size: 1.12rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-group .card__text {
  margin: 0 0 .9rem;
  font-size: .88rem;
  line-height: 1.82;
  color: rgba(245, 239, 225, .78);
}

.page-products .pf-group__subs {
  margin: 0;
  padding-top: .75rem;
  border-top: 1px dashed var(--pf-bd);
  font-size: .74rem;
  letter-spacing: .06em;
  color: var(--neon);
}

.page-products .pf-league__foot {
  margin: 1.3rem 0 0;
  padding: 1rem 1.1rem;
  border-left: 3px solid var(--neon);
  border-radius: 0 var(--r-sm) var(--r-sm) 0;
  background: rgba(233, 255, 87, .06);
  font-size: .88rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .84);
}

/* ---------- 03 阵容变动 ---------- */

.page-products .pf-squad__top {
  gap: 1.3rem;
  align-items: start;
}

.page-products .pf-flow {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
  counter-reset: none;
}

.page-products .pf-flow__item {
  position: relative;
  padding: .95rem 1rem .95rem 3.3rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-md);
  background: rgba(14, 46, 35, .6);
  transition: border-color .2s var(--ease), background .2s var(--ease);
}

.page-products .pf-flow__item::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
  border-radius: var(--r-md) 0 0 var(--r-md);
  background: var(--steel);
}

.page-products .pf-flow__item--red::before { background: var(--red); }
.page-products .pf-flow__item--orange::before { background: var(--orange); }
.page-products .pf-flow__item--teal::before { background: var(--teal); }

.page-products .pf-flow__item:hover {
  border-color: var(--pf-bd-strong);
  background: rgba(18, 59, 46, .8);
}

.page-products .pf-flow__num {
  position: absolute;
  left: 1rem;
  top: 1rem;
  font-size: .78rem;
  color: var(--glass);
}

.page-products .pf-flow__item--red .pf-flow__num { color: var(--red); }
.page-products .pf-flow__item--orange .pf-flow__num { color: var(--orange); }
.page-products .pf-flow__item--teal .pf-flow__num { color: var(--teal); }

.page-products .pf-flow__name {
  margin: 0 0 .35rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-flow__text {
  margin: 0;
  font-size: .86rem;
  line-height: 1.8;
  color: rgba(245, 239, 225, .76);
}

.page-products .pf-squad__media {
  margin: 0;
}

.page-products .pf-squad__media .media__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
}

/* 伤停比对 */

.page-products .pf-compare {
  margin-top: 1.6rem;
  gap: 1.3rem;
  align-items: start;
}

.page-products .pf-compare__media {
  margin: 0;
}

.page-products .pf-compare__media .media__img {
  width: 100%;
  height: auto;
  max-height: 520px;
  object-fit: cover;
  border-radius: var(--r-md);
}

.page-products .pf-compare__body {
  padding: 1.15rem 1.1rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-md);
  background: rgba(18, 59, 46, .42);
}

.page-products .pf-compare__title {
  margin: 0 0 .7rem;
  font-size: 1.2rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-compare__text {
  margin: 0 0 1rem;
  font-size: .9rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .8);
}

.page-products .pf-diff {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .45rem;
}

.page-products .pf-diff__row {
  display: grid;
  grid-template-columns: 5.4rem minmax(0, 1fr);
  gap: .7rem;
  align-items: start;
  padding: .7rem .75rem;
  border-radius: var(--r-sm);
  background: rgba(7, 26, 20, .5);
}

.page-products .pf-diff__row .tag {
  font-size: .74rem;
  text-align: center;
  white-space: nowrap;
}

.page-products .pf-diff__desc {
  font-size: .85rem;
  line-height: 1.75;
  color: rgba(245, 239, 225, .82);
}

.page-products .pf-compare__note {
  margin: 1rem 0 0;
  padding-top: .85rem;
  border-top: 1px dashed var(--pf-bd);
  font-size: .82rem;
  line-height: 1.75;
  color: var(--steel);
}

/* ---------- 04 终端适配 ---------- */

.page-products .pf-terminal__lede {
  margin: 0 0 1.3rem;
  max-width: 74ch;
  font-size: .98rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .84);
}

.page-products .pf-terminal__media {
  margin: 0 0 1.4rem;
}

.page-products .pf-terminal__media .media__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
}

.page-products .pf-term-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .85rem;
}

.page-products .pf-term {
  display: flex;
  flex-direction: column;
  padding: .9rem .9rem 1rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-md);
  background: rgba(14, 46, 35, .55);
  transition: transform .2s var(--ease), border-color .2s var(--ease), box-shadow .2s var(--ease);
}

.page-products .pf-term:hover,
.page-products .pf-term:focus-within {
  transform: translateY(-2px);
  border-color: var(--orange);
  box-shadow: 0 12px 26px rgba(3, 12, 9, .42);
}

.page-products .pf-term__screen {
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  padding: .55rem;
  margin-bottom: .85rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-sm);
  background: linear-gradient(160deg, #06170F, #0E2E23 72%);
  overflow: hidden;
}

.page-products .pf-term--pp .pf-term__screen { aspect-ratio: 9 / 16; }
.page-products .pf-term--pl .pf-term__screen { aspect-ratio: 16 / 8; }
.page-products .pf-term--tab .pf-term__screen { aspect-ratio: 4 / 3; }
.page-products .pf-term--lap .pf-term__screen { aspect-ratio: 16 / 10; }
.page-products .pf-term--desk .pf-term__screen { aspect-ratio: 21 / 9; }
.page-products .pf-term--big .pf-term__screen { aspect-ratio: 16 / 6; }

.page-products .pf-term__bar {
  display: block;
  height: 4px;
  border-radius: 2px;
  background: rgba(168, 182, 177, .28);
}

.page-products .pf-term__bar:first-child {
  width: 68%;
  background: var(--orange);
}

.page-products .pf-term__bar:nth-child(2) { width: 92%; }
.page-products .pf-term__bar:nth-child(3) { width: 54%; }

.page-products .pf-term--pp .pf-term__bar:nth-child(4),
.page-products .pf-term--desk .pf-term__bar:nth-child(5) { width: 78%; }

.page-products .pf-term__code {
  margin: 0 0 .35rem;
  font-size: .7rem;
  letter-spacing: .1em;
  color: var(--neon);
}

.page-products .pf-term__name {
  margin: 0 0 .45rem;
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-term__text {
  flex: 1 1 auto;
  margin: 0 0 .8rem;
  font-size: .84rem;
  line-height: 1.78;
  color: rgba(245, 239, 225, .76);
}

.page-products .pf-term__fit {
  margin: 0;
  padding-top: .65rem;
  border-top: 1px dashed var(--pf-bd);
  font-size: .72rem;
  letter-spacing: .04em;
  color: var(--steel);
}

/* 双列对照 */

.page-products .pf-vs {
  margin-top: 1.8rem;
  padding: 1.2rem 1.1rem;
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-lg);
  background: rgba(7, 26, 20, .55);
}

.page-products .pf-vs__title {
  margin: 0 0 1rem;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-vs__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: .9rem;
}

.page-products .pf-vs__col {
  padding: 1rem 1rem .9rem;
  border-radius: var(--r-md);
  border: 1px solid var(--pf-bd);
  background: rgba(14, 46, 35, .5);
}

.page-products .pf-vs__col--web {
  border-color: rgba(255, 106, 26, .5);
  background: linear-gradient(140deg, rgba(255, 106, 26, .12), rgba(14, 46, 35, .6));
}

.page-products .pf-vs__h {
  margin: 0 0 .7rem;
  font-size: .74rem;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--paper);
}

.page-products .pf-vs__col--web .pf-vs__h {
  color: var(--orange);
}

.page-products .pf-vs__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .5rem;
}

.page-products .pf-vs__list li {
  position: relative;
  padding-left: 1rem;
  font-size: .86rem;
  line-height: 1.75;
  color: rgba(245, 239, 225, .8);
}

.page-products .pf-vs__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: .62em;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--steel);
}

.page-products .pf-vs__col--web .pf-vs__list li::before {
  background: var(--orange);
}

/* ---------- 05 四步流程 ---------- */

.page-products .pf-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: .7rem;
}

.page-products .pf-step details {
  border: 1px solid var(--pf-bd);
  border-radius: var(--r-md);
  background: rgba(14, 46, 35, .5);
  overflow: hidden;
  transition: border-color .2s var(--ease);
}

.page-products .pf-step details[open] {
  border-color: rgba(255, 106, 26, .45);
  background: rgba(18, 59, 46, .72);
}

.page-products .pf-step__sum {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .5rem .85rem;
  padding: .95rem 1rem;
  cursor: pointer;
  list-style: none;
}

.page-products .pf-step__sum::-webkit-details-marker {
  display: none;
}

.page-products .pf-step__sum::after {
  content: "+";
  margin-left: auto;
  font-size: 1.05rem;
  color: var(--orange);
  line-height: 1;
}

.page-products .pf-step details[open] .pf-step__sum::after {
  content: "–";
}

.page-products .pf-step__num {
  font-size: .95rem;
  font-weight: 700;
  color: var(--orange);
}

.page-products .pf-step__name {
  font-size: 1rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-step__where {
  margin-left: auto;
  font-size: .72rem;
  color: var(--neon);
  letter-spacing: .04em;
}

.page-products .pf-step details[open] .pf-step__where {
  margin-left: 0;
}

.page-products .pf-step__body {
  margin: 0;
  padding: 0 1rem 1rem;
  font-size: .87rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .8);
}

.page-products .pf-steps__media {
  margin: 1.5rem 0 0;
}

.page-products .pf-steps__media .media__img {
  width: 100%;
  height: auto;
  object-fit: cover;
  border-radius: var(--r-md);
}

/* ---------- 06 版本与节奏 ---------- */

.page-products .pf-timeline {
  display: grid;
  gap: .7rem;
}

.page-products .pf-tl {
  border: 1px solid var(--pf-bd);
  border-left: 3px solid var(--steel);
  border-radius: var(--r-md);
  background: rgba(14, 46, 35, .5);
  transition: border-color .2s var(--ease);
}

.page-products .pf-tl[open] {
  border-left-color: var(--orange);
}

.page-products .pf-tl__sum {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: .4rem .8rem;
  padding: .9rem 1rem;
  cursor: pointer;
  list-style: none;
}

.page-products .pf-tl__sum::-webkit-details-marker {
  display: none;
}

.page-products .pf-tl__ver {
  display: inline-block;
  padding: .18rem .5rem;
  border-radius: var(--r-xs);
  background: var(--neon);
  color: var(--ink);
  font-size: .74rem;
  font-weight: 700;
}

.page-products .pf-tl__name {
  font-size: .98rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-tl__when {
  margin-left: auto;
  font-size: .72rem;
  color: var(--steel);
}

.page-products .pf-tl__body {
  margin: 0;
  padding: 0 1rem 1rem;
  font-size: .87rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .8);
}

/* ---------- 收尾引导 ---------- */

.page-products .pf-cta {
  margin-top: 1.6rem;
  padding: 1.3rem 1.15rem;
  display: grid;
  gap: 1.1rem;
  border: 1px solid var(--pf-bd-strong);
  border-radius: var(--r-lg);
  background:
    linear-gradient(130deg, rgba(255, 106, 26, .16), transparent 55%),
    rgba(9, 30, 23, .78);
}

.page-products .pf-cta__title {
  margin: 0 0 .5rem;
  font-size: 1.18rem;
  font-weight: 800;
  color: var(--paper);
}

.page-products .pf-cta__text {
  margin: 0;
  max-width: 62ch;
  font-size: .89rem;
  line-height: 1.85;
  color: rgba(245, 239, 225, .8);
}

.page-products .pf-cta__links {
  display: flex;
  flex-wrap: wrap;
  gap: .6rem;
}

/* ---------- 响应式 ---------- */

@media (min-width: 640px) {
  .page-products .pf-term-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pf-vs__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .page-products .pf-cta {
    grid-template-columns: minmax(0, 1.5fr) minmax(0, 1fr);
    align-items: center;
  }
}

@media (min-width: 900px) {
  .page-products {
    --pf-gap: 1.2rem;
    padding-bottom: 5.5rem;
  }

  .page-products .pf-hero {
    padding: 2.2rem 0 3.2rem;
  }

  .page-products .pf-hero__inner {
    grid-template-columns: minmax(0, 1.32fr) minmax(0, .78fr);
    gap: 2.2rem;
  }

  .page-products .pf-svc__list {
    flex-wrap: nowrap;
  }

  .page-products .pf-svc__panel {
    padding: 1.6rem 1.5rem 1.4rem;
  }

  .page-products .pf-specs__item {
    grid-template-columns: 6.2rem minmax(0, 1fr);
    padding: .7rem 0;
  }

  .page-products .pf-league__groups {
    align-items: stretch;
  }

  .page-products .pf-squad__top {
    gap: 1.6rem;
  }

  .page-products .pf-compare {
    margin-top: 2rem;
    gap: 1.6rem;
  }

  .page-products .pf-term-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 1rem;
  }

  .page-products .pf-vs {
    padding: 1.5rem 1.4rem;
  }

  .page-products .pf-steps {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: .85rem;
  }
}

@media (min-width: 1120px) {
  .page-products .section {
    padding: 3rem 0;
  }

  .page-products .pf-specs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    column-gap: 1.8rem;
  }

  .page-products .pf-specs__item:nth-child(1),
  .page-products .pf-specs__item:nth-child(2) {
    border-top-color: var(--pf-bd-strong);
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pf-group,
  .page-products .pf-term,
  .page-products .pf-flow__item,
  .page-products .pf-svc__list .tabs__btn {
    transition: none;
  }

  .page-products .pf-group:hover,
  .page-products .pf-term:hover,
  .page-products .pf-term:focus-within {
    transform: none;
  }
}
</main>