.page-products {
  --svc-edge: rgba(169, 139, 245, .28);
  --svc-soft: rgba(22, 34, 77, .62);
  --svc-paper-edge: rgba(20, 24, 31, .16);
  display: block;
}

/* ---------- 面包屑 ---------- */
.page-products .breadcrumbs {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: clamp(16px, 3vw, 28px) 0 0;
  font-size: 13px;
  letter-spacing: .05em;
  color: var(--muted);
}
.page-products .breadcrumbs a {
  color: var(--frost);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color .2s var(--ease), color .2s var(--ease);
}
.page-products .breadcrumbs a:hover,
.page-products .breadcrumbs a:focus-visible {
  color: var(--volt);
  border-bottom-color: var(--volt);
}
.page-products .breadcrumbs__sep { color: var(--nebula-soft); }

/* ---------- 首屏 ---------- */
.page-products .svc-hero {
  position: relative;
  padding: clamp(28px, 5vw, 60px) 0 clamp(40px, 6vw, 80px);
  overflow: hidden;
}
.page-products .svc-arc--hero {
  position: absolute;
  inset: auto -18% 14% auto;
  width: min(760px, 78vw);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  border: 1px solid var(--svc-edge);
  border-bottom-color: transparent;
  border-left-color: transparent;
  transform: rotate(-24deg);
  opacity: .5;
  pointer-events: none;
}
.page-products .svc-hero__grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 5vw, 52px);
  align-items: end;
}
.page-products .svc-hero__copy { max-width: 40ch; }
.page-products .svc-hero__copy .eyebrow {
  display: inline-block;
  margin: 0 0 14px;
  font-size: 12px;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--volt);
}
.page-products .svc-hero h1 {
  margin: 0 0 18px;
  font-size: clamp(2rem, 5.6vw, 3.9rem);
  line-height: 1.06;
  letter-spacing: -.02em;
  color: var(--frost);
}
.page-products .svc-hero__lede {
  margin: 0 0 26px;
  max-width: 46ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.75;
  color: rgba(232, 238, 249, .78);
}
.page-products .svc-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 34px;
}
.page-products .svc-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
  margin: 0;
  padding-top: 22px;
  border-top: 1px solid var(--line-soft);
}
.page-products .svc-stats__item { margin: 0; }
.page-products .svc-stats dt {
  margin: 0 0 6px;
  font-size: 12px;
  letter-spacing: .05em;
  color: var(--muted);
}
.page-products .svc-stats dd {
  margin: 0;
  display: flex;
  align-items: baseline;
  gap: 4px;
  color: var(--flame);
}
.page-products .svc-stats dd .mono {
  font-size: clamp(1.5rem, 3.4vw, 2.2rem);
  line-height: 1;
}
.page-products .svc-stats dd small {
  font-size: 12px;
  color: var(--muted);
}

/* ---------- 图片容器 ---------- */
.page-products .svc-media {
  position: relative;
  margin: 0;
  overflow: hidden;
  border-radius: var(--radius);
  border: 1px solid var(--svc-edge);
  background: var(--ink-module);
  box-shadow: var(--shadow-card);
}
.page-products .svc-media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-products .svc-media--hero {
  aspect-ratio: 14 / 11;
  clip-path: polygon(0 0, 100% 0, 100% 88%, 0 100%);
}
.page-products .svc-media--band { aspect-ratio: 12 / 5; border-radius: 0; border-left: 0; border-right: 0; }
.page-products .svc-media--coach { aspect-ratio: 10 / 7; }

/* ---------- 筛选带 ---------- */
.page-products .svc-filter {
  padding: clamp(36px, 5vw, 64px) 0 clamp(24px, 4vw, 40px);
}
.page-products .svc-filter__head { max-width: 62ch; margin-bottom: 26px; }
.page-products .svc-filter__title {
  margin: 12px 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  line-height: 1.2;
  letter-spacing: -.01em;
  color: var(--frost);
}
.page-products .svc-filter__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .7);
}
.page-products .svc-filter__board {
  display: grid;
  gap: 2px;
  padding: 2px;
  border-radius: var(--radius);
  background: linear-gradient(135deg, rgba(109, 63, 196, .35), rgba(42, 212, 224, .18));
}
.page-products .svc-filter__row {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 16px 18px;
  background: var(--ink-deep);
  border-radius: 12px;
}
.page-products .svc-filter__row:first-child { border-radius: 14px 14px 12px 12px; }
.page-products .svc-filter__row:last-child { border-radius: 12px 12px 14px 14px; }
.page-products .svc-filter__key {
  font-size: 12px;
  letter-spacing: .1em;
  color: var(--nebula-soft);
}
.page-products .svc-chips {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.page-products .svc-chips .chip {
  display: inline-block;
  padding: 6px 13px;
  border-radius: 999px;
  border: 1px solid var(--line-soft);
  background: rgba(232, 238, 249, .04);
  font-size: 13px;
  color: rgba(232, 238, 249, .72);
}
.page-products .svc-chips .chip.is-on {
  border-color: var(--volt);
  background: rgba(42, 212, 224, .14);
  color: var(--volt);
  box-shadow: 0 0 0 1px rgba(42, 212, 224, .22);
}

/* ---------- 赛前清单 ---------- */
.page-products .svc-band { padding: 8px 0 clamp(30px, 5vw, 52px); }
.page-products .svc-need { padding: clamp(30px, 5vw, 56px) 0; }
.page-products .svc-need__head { max-width: 60ch; margin-bottom: 30px; }
.page-products .svc-need__title {
  margin: 12px 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  letter-spacing: -.01em;
  color: var(--frost);
}
.page-products .svc-need__desc {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .7);
}
.page-products .svc-need__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}
.page-products .svc-need__card {
  position: relative;
  padding: 24px 22px 22px;
  border-radius: var(--radius);
  background: var(--ink-module);
  border: 1px solid var(--line-soft);
  transition: transform .28s var(--ease), border-color .28s var(--ease);
}
.page-products .svc-need__card:hover {
  transform: translateY(-4px);
  border-color: var(--nebula);
}
.page-products .svc-need__no {
  display: block;
  margin-bottom: 14px;
  font-size: 12px;
  letter-spacing: .14em;
  color: var(--flame);
}
.page-products .svc-need__card h3 {
  margin: 0 0 10px;
  font-size: 1.12rem;
  color: var(--frost);
}
.page-products .svc-need__card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .72);
}

/* ---------- 字段区 ---------- */
.page-products .svc-probe { padding: clamp(30px, 5vw, 60px) 0; }
.page-products .svc-probe__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 46px);
}
.page-products .svc-block__head { max-width: 58ch; margin-bottom: 24px; }
.page-products .svc-block__head h2 {
  margin: 12px 0 12px;
  font-size: clamp(1.5rem, 3vw, 2.3rem);
  letter-spacing: -.01em;
  color: var(--frost);
}
.page-products .svc-block__head p {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .7);
}

.page-products .svc-fields {
  display: grid;
  gap: 10px;
}
.page-products .svc-field {
  position: relative;
  border: 1px solid var(--line-soft);
  border-radius: 12px;
  background: var(--svc-soft);
  clip-path: polygon(0 0, calc(100% - 14px) 0, 100% 14px, 100% 100%, 0 100%);
  transition: border-color .26s var(--ease), background .26s var(--ease);
}
.page-products .svc-field:hover { border-color: var(--nebula); }
.page-products .svc-field[open] { background: rgba(22, 34, 77, .92); border-color: var(--svc-edge); }
.page-products .svc-field > summary {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 15px 18px;
  cursor: pointer;
  list-style: none;
  font-size: 15px;
  color: var(--frost);
}
.page-products .svc-field > summary::-webkit-details-marker { display: none; }
.page-products .svc-field > summary::after {
  content: "+";
  margin-left: auto;
  font-family: var(--font-mono);
  font-size: 16px;
  color: var(--volt);
  transition: transform .24s var(--ease);
}
.page-products .svc-field[open] > summary::after { content: "−"; }
.page-products .svc-field__no {
  font-size: 11px;
  letter-spacing: .1em;
  padding: 3px 7px;
  border-radius: 4px;
  background: rgba(109, 63, 196, .28);
  color: var(--nebula-soft);
}
.page-products .svc-field__name { font-weight: 500; }
.page-products .svc-field__hint {
  margin-left: auto;
  padding-right: 14px;
  font-size: 12px;
  color: var(--muted);
  display: none;
}
.page-products .svc-field > p {
  margin: 0;
  padding: 0 18px 18px 58px;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .72);
}

/* ---------- 教练档案旁注 ---------- */
.page-products .svc-probe__side { display: grid; gap: 18px; align-content: start; }
.page-products .svc-coach {
  padding: 22px 20px 20px;
  border-radius: var(--radius);
  background: var(--paper);
  color: var(--ink);
  border: 1px solid var(--svc-paper-edge);
  box-shadow: var(--shadow-card);
}
.page-products .svc-coach .paper-card__label {
  display: inline-block;
  margin: 0 0 12px;
  padding: 4px 10px;
  font-size: 11px;
  letter-spacing: .1em;
  border: 1px solid var(--svc-paper-edge);
  border-radius: 4px;
  color: var(--ink);
}
.page-products .svc-coach h2 {
  margin: 0 0 16px;
  font-family: var(--font-serif);
  font-size: clamp(1.25rem, 2.4vw, 1.7rem);
  line-height: 1.25;
  color: var(--ink);
}
.page-products .svc-coach__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-products .svc-coach__list li {
  padding-top: 12px;
  border-top: 1px solid var(--svc-paper-edge);
}
.page-products .svc-coach__k {
  display: block;
  margin-bottom: 4px;
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink);
}
.page-products .svc-coach__v {
  display: block;
  font-family: var(--font-serif);
  font-size: 14px;
  line-height: 1.7;
  color: rgba(20, 24, 31, .78);
}
.page-products .svc-coach__note {
  margin: 16px 0 0;
  padding-top: 12px;
  border-top: 1px solid var(--svc-paper-edge);
  font-size: 12.5px;
  line-height: 1.7;
  color: rgba(20, 24, 31, .62);
}

/* ---------- 控球率分档 ---------- */
.page-products .svc-split { padding: clamp(34px, 5vw, 64px) 0; }
.page-products .svc-ranges {
  display: flex;
  gap: 3px;
  margin-bottom: 22px;
  border-radius: 8px;
  overflow: hidden;
}
.page-products .svc-ranges__seg {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: .02em;
  color: var(--ink-deep);
  white-space: nowrap;
  overflow: hidden;
}
.page-products .svc-ranges__seg--1 { flex: 35; background: #6D3FC4; color: var(--frost); }
.page-products .svc-ranges__seg--2 { flex: 10; background: #8B5FD6; color: var(--frost); }
.page-products .svc-ranges__seg--3 { flex: 10; background: #3E7BB6; color: var(--frost); }
.page-products .svc-ranges__seg--4 { flex: 10; background: #2AD4E0; }
.page-products .svc-ranges__seg--5 { flex: 35; background: #FF7A29; }

.page-products .svc-tablewrap {
  overflow-x: auto;
  border-radius: var(--radius);
  border: 1px solid var(--line-soft);
  background: var(--ink-module);
  -webkit-overflow-scrolling: touch;
}
.page-products .svc-table {
  width: 100%;
  min-width: 620px;
  border-collapse: collapse;
  font-size: 14px;
}
.page-products .svc-table caption {
  padding: 14px 18px;
  text-align: left;
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
  border-bottom: 1px solid var(--line-soft);
}
.page-products .svc-table th,
.page-products .svc-table td {
  padding: 14px 18px;
  text-align: left;
  vertical-align: top;
  border-bottom: 1px solid var(--line-soft);
  color: rgba(232, 238, 249, .82);
}
.page-products .svc-table thead th {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--nebula-soft);
  background: rgba(109, 63, 196, .14);
  white-space: nowrap;
}
.page-products .svc-table tbody th {
  font-weight: 500;
  color: var(--volt);
  white-space: nowrap;
}
.page-products .svc-table tbody tr:nth-child(even) { background: rgba(232, 238, 249, .03); }
.page-products .svc-table tbody tr:last-child th,
.page-products .svc-table tbody tr:last-child td { border-bottom: 0; }
.page-products .svc-split__note {
  margin: 16px 0 0;
  font-size: 13px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 70ch;
}

/* ---------- 交付 ---------- */
.page-products .svc-deliver { padding: clamp(34px, 5vw, 64px) 0; }
.page-products .svc-deliver__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.page-products .svc-deliver__card {
  position: relative;
  padding: 22px 20px;
  border-radius: var(--radius);
  background: var(--ink-module);
  border: 1px solid var(--line-soft);
  border-left: 3px solid var(--nebula);
}
.page-products .svc-deliver__tag {
  display: block;
  margin-bottom: 12px;
  font-size: 11px;
  letter-spacing: .14em;
  color: var(--volt);
}
.page-products .svc-deliver__card h3 {
  margin: 0 0 8px;
  font-size: 1.08rem;
  color: var(--frost);
}
.page-products .svc-deliver__card p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .72);
}
.page-products .svc-deliver__media {
  margin: 0;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--svc-edge);
  aspect-ratio: 9 / 6.2;
}
.page-products .svc-deliver__media img {
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.page-products .svc-deliver__bar {
  margin-top: 20px;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(135deg, rgba(255, 122, 41, .5), rgba(109, 63, 196, .5));
  padding: 1px;
}
.page-products .svc-deliver__bar-item {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  gap: 10px;
  padding: 16px 20px;
  background: var(--ink-deep);
}
.page-products .svc-deliver__bar-k {
  font-size: 12px;
  letter-spacing: .08em;
  color: var(--muted);
  min-width: 88px;
}
.page-products .svc-deliver__bar-v {
  font-size: 15px;
  color: var(--frost);
}
.page-products .svc-deliver__bar-v b { color: var(--flame); font-size: 1.35rem; font-weight: 600; }
.page-products .svc-deliver__bar-item--copy .svc-deliver__bar-v { color: var(--nebula-soft); word-break: break-all; }
.page-products .svc-deliver__bar-item .copy-btn {
  margin-left: auto;
  padding: 6px 14px;
  border-radius: 999px;
  border: 1px solid var(--volt);
  background: transparent;
  color: var(--volt);
  font-size: 12px;
  cursor: pointer;
  transition: background .2s var(--ease), color .2s var(--ease);
}
.page-products .svc-deliver__bar-item .copy-btn:hover {
  background: rgba(42, 212, 224, .16);
}

/* ---------- 谁在用 ---------- */
.page-products .svc-who { padding: clamp(34px, 5vw, 64px) 0; }
.page-products .svc-who__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 14px;
}
.page-products .svc-who__card {
  padding: 22px 20px;
  border-radius: var(--radius);
  background: var(--ink-module);
  border: 1px solid var(--line-soft);
  transition: transform .28s var(--ease), border-color .28s var(--ease);
}
.page-products .svc-who__card:hover {
  transform: translateY(-4px);
  border-color: var(--volt);
}
.page-products .svc-who__card h3 {
  margin: 0 0 10px;
  font-size: 1.1rem;
  color: var(--frost);
}
.page-products .svc-who__card p {
  margin: 0;
  font-size: 14.5px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .74);
}
.page-products .svc-who__meta {
  margin-top: 14px !important;
  padding-top: 12px;
  border-top: 1px solid var(--line-soft);
  font-size: 12.5px !important;
  color: var(--muted) !important;
}
.page-products .svc-who__card--wide { border-left: 3px solid var(--volt); }
.page-products .svc-who__card--tall {
  background: linear-gradient(160deg, rgba(109, 63, 196, .32), rgba(22, 34, 77, .9) 62%);
}

/* ---------- 怎么开始 ---------- */
.page-products .svc-start {
  padding: clamp(36px, 5vw, 68px) 0;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  background: linear-gradient(180deg, rgba(109, 63, 196, .1), transparent 70%);
}
.page-products .svc-start__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(26px, 4vw, 48px);
  align-items: start;
}
.page-products .svc-start__copy h2 {
  margin: 12px 0 14px;
  font-size: clamp(1.5rem, 3vw, 2.2rem);
  line-height: 1.22;
  letter-spacing: -.01em;
  color: var(--frost);
}
.page-products .svc-start__copy p {
  margin: 0 0 22px;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(232, 238, 249, .72);
  max-width: 48ch;
}
.page-products .svc-start__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--line-soft);
}
.page-products .svc-start__list li {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 15px 18px;
  background: var(--ink-deep);
  font-size: 14.5px;
  line-height: 1.65;
  color: rgba(232, 238, 249, .82);
}
.page-products .svc-start__n {
  flex: 0 0 auto;
  width: 26px;
  height: 26px;
  display: grid;
  place-items: center;
  border-radius: 50%;
  border: 1px solid var(--nebula);
  font-size: 12px;
  color: var(--nebula-soft);
}

/* ---------- 延伸入口 ---------- */
.page-products .svc-next { padding: clamp(34px, 5vw, 66px) 0 clamp(48px, 7vw, 88px); }
.page-products .svc-next__title {
  margin: 0 0 20px;
  font-size: clamp(1.2rem, 2.2vw, 1.6rem);
  color: var(--frost);
}
.page-products .svc-next__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 12px;
}
.page-products .svc-next__list a {
  display: block;
  padding: 18px 20px;
  border-radius: 12px;
  border: 1px solid var(--line-soft);
  background: rgba(22, 34, 77, .5);
  text-decoration: none;
  transition: border-color .26s var(--ease), background .26s var(--ease);
}
.page-products .svc-next__list a:hover,
.page-products .svc-next__list a:focus-visible {
  border-color: var(--volt);
  background: rgba(22, 34, 77, .88);
}
.page-products .svc-next__k {
  display: block;
  margin-bottom: 6px;
  font-size: 1rem;
  color: var(--volt);
  letter-spacing: .01em;
}
.page-products .svc-next__d {
  display: block;
  font-size: 13.5px;
  line-height: 1.7;
  color: rgba(232, 238, 249, .68);
}

/* ---------- 断点 ---------- */
@media (min-width: 640px) {
  .page-products .svc-need__grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .svc-deliver__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .page-products .svc-deliver__card:first-child { grid-column: 1 / -1; }
  .page-products .svc-deliver__media { grid-column: 1 / -1; }
  .page-products .svc-deliver__bar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .page-products .svc-who__grid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .page-products .svc-field__hint { display: inline; }
  .page-products .svc-ranges__seg { font-size: 13px; }
}

@media (min-width: 900px) {
  .page-products .svc-hero__grid {
    grid-template-columns: minmax(0, 1.02fr) minmax(0, .98fr);
    align-items: end;
  }
  .page-products .svc-probe__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, .72fr);
    align-items: start;
  }
  .page-products .svc-deliver__grid {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1fr) minmax(0, 1.15fr);
    grid-template-rows: auto auto;
  }
  .page-products .svc-deliver__card:first-child { grid-column: 1 / 2; grid-row: 1 / 2; }
  .page-products .svc-deliver__card:nth-child(2) { grid-column: 1 / 2; grid-row: 2 / 3; }
  .page-products .svc-deliver__card:nth-child(3) { grid-column: 2 / 3; grid-row: 1 / 2; }
  .page-products .svc-deliver__media {
    grid-column: 2 / 4;
    grid-row: 2 / 3;
    aspect-ratio: 16 / 8;
    align-self: stretch;
  }
  .page-products .svc-who__grid {
    grid-template-columns: repeat(6, minmax(0, 1fr));
  }
  .page-products .svc-who__card--wide { grid-column: span 4; }
  .page-products .svc-who__card { grid-column: span 2; }
  .page-products .svc-who__card--tall { grid-column: span 3; }
  .page-products .svc-who__grid > .svc-who__card:nth-child(3) { grid-column: span 3; }
  .page-products .svc-start__grid {
    grid-template-columns: minmax(0, .9fr) minmax(0, 1.1fr);
  }
  .page-products .svc-next__list {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (min-width: 1100px) {
  .page-products .svc-arc--hero { inset: auto -12% 8% auto; }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .svc-need__card:hover,
  .page-products .svc-who__card:hover { transform: none; }
}