.page-products {
  --p-gap: 16px;
  --p-sec: 56px;
  --p-line: 1px solid var(--grille);
  padding: 24px 0 96px;
  color: var(--text);
  font-family: var(--font-sans);
}

@media (min-width: 768px) {
  .page-products {
    --p-gap: 24px;
    --p-sec: 88px;
    padding-top: 44px;
    padding-bottom: 128px;
  }
}

/* ---------- 面包屑 ---------- */
.page-products .p-crumb {
  margin: 0 0 28px;
}

/* ---------- 首屏声明 ---------- */
.page-products .p-intro {
  max-width: 900px;
  margin-bottom: var(--p-sec);
}

.page-products .p-intro .eyebrow {
  display: block;
  margin-bottom: 14px;
}

.page-products .p-intro__title {
  margin: 0 0 20px;
  font-size: 34px;
  line-height: 1.06;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.02em;
  text-transform: none;
  color: var(--text);
}

@media (min-width: 768px) {
  .page-products .p-intro__title {
    font-size: 56px;
    line-height: 1.02;
  }
}

.page-products .p-intro__lead {
  margin: 0 0 32px;
  max-width: 760px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

@media (min-width: 768px) {
  .page-products .p-intro__lead {
    font-size: 17px;
  }
}

.page-products .p-intro__facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: 0;
  padding: 0;
  list-style: none;
  background: var(--grille);
  border: var(--p-line);
}

@media (min-width: 768px) {
  .page-products .p-intro__facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .p-intro__facts > li {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 18px 16px;
  background: var(--panel);
}

.page-products .p-intro__num {
  font-size: 24px;
  font-weight: 700;
  color: var(--volt);
  letter-spacing: 0.02em;
}

.page-products .p-intro__cap {
  font-size: 13px;
  line-height: 1.5;
  color: var(--muted);
}

/* ---------- 能力滑轨 ---------- */
.page-products .p-railcap {
  margin-bottom: var(--p-sec);
}

.page-products .p-railcap__head {
  display: flex;
  flex-wrap: wrap;
  align-items: baseline;
  justify-content: space-between;
  gap: 10px;
  padding-bottom: 16px;
  border-bottom: var(--p-line);
  margin-bottom: 20px;
}

.page-products .p-railcap__title {
  margin: 0;
  font-size: 20px;
  line-height: 1.3;
  font-weight: 800;
  font-style: italic;
  letter-spacing: -0.01em;
}

@media (min-width: 768px) {
  .page-products .p-railcap__title {
    font-size: 28px;
  }
}

.page-products .p-railcap__hint {
  margin: 0;
  font-size: 12px;
  color: var(--pulse);
  letter-spacing: 0.06em;
}

.page-products .p-railcap__track {
  display: flex;
  gap: 14px;
  margin: 0;
  padding: 0 0 10px;
  list-style: none;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: thin;
  scrollbar-color: var(--grille) transparent;
}

.page-products .p-railcap__track > li {
  scroll-snap-align: start;
}

.page-products .p-railcap__card {
  flex: 0 0 78%;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 22px 20px 20px;
  background: var(--panel);
  border: var(--p-line);
  border-top: 2px solid var(--grille);
  transition: border-color var(--t) var(--ease), transform var(--t) var(--ease);
}

@media (min-width: 768px) {
  .page-products .p-railcap__card {
    flex: 0 0 300px;
  }
}

.page-products .p-railcap__card:hover,
.page-products .p-railcap__card:focus-within {
  border-top-color: var(--volt);
  transform: translateY(-4px);
}

.page-products .p-railcap__num {
  font-size: 13px;
  letter-spacing: 0.08em;
  color: var(--volt);
}

.page-products .p-railcap__name {
  margin: 0;
  font-size: 18px;
  line-height: 1.35;
  font-weight: 700;
}

.page-products .p-railcap__card p {
  margin: 0;
  flex: 1 1 auto;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .p-railcap__go {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--text);
  text-decoration: none;
  border-bottom: 1px solid var(--grille);
  padding-bottom: 3px;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .p-railcap__go:hover,
.page-products .p-railcap__go:focus-visible {
  color: var(--pulse);
  border-bottom-color: var(--volt);
}

/* ---------- 斜切分隔 ---------- */
.page-products .p-bevel {
  height: 2px;
  margin: var(--p-sec) 0;
  background: linear-gradient(90deg, var(--volt) 0%, var(--pulse) 34%, rgba(31, 107, 255, 0) 100%);
  clip-path: polygon(0 0, 100% 0, calc(100% - 42px) 100%, 0 100%);
}

/* ---------- 通用 7:5 分栏 ---------- */
.page-products .p-split {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 28px;
  margin-bottom: var(--p-sec);
}

@media (min-width: 900px) {
  .page-products .p-split {
    grid-template-columns: 7fr 5fr;
    gap: 56px;
    align-items: start;
  }
  .page-products .p-split--flip {
    grid-template-columns: 5fr 7fr;
  }
  .page-products .p-split--flip .p-split__text {
    order: 2;
  }
  .page-products .p-split--flip .p-shot {
    order: 1;
  }
}

.page-products .p-split .eyebrow {
  display: block;
  margin-bottom: 12px;
}

.page-products .p-split__text h2 {
  margin: 0 0 18px;
  font-size: 26px;
  line-height: 1.15;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .page-products .p-split__text h2 {
    font-size: 40px;
  }
}

.page-products .p-split__text > p {
  margin: 0 0 22px;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .p-note {
  margin: 20px 0 0;
  font-size: 13px;
  line-height: 1.7;
  color: var(--muted);
  padding-left: 14px;
  border-left: 2px solid var(--volt);
}

/* ---------- 三维筛选 ---------- */
.page-products .p-dim {
  margin: 0 0 26px;
  padding: 0;
  border-top: var(--p-line);
}

.page-products .p-dim__row {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 16px 0;
  border-bottom: var(--p-line);
}

@media (min-width: 600px) {
  .page-products .p-dim__row {
    grid-template-columns: 72px minmax(0, 1fr);
    gap: 18px;
  }
}

.page-products .p-dim__row dt {
  font-size: 13px;
  letter-spacing: 0.06em;
  color: var(--signal);
  padding-top: 3px;
}

.page-products .p-dim__row dd {
  margin: 0;
  font-size: 15px;
  line-height: 1.75;
  color: var(--text);
}

.page-products .p-demo {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
  padding: 14px 16px;
  background: var(--rail);
  border: var(--p-line);
}

.page-products .p-demo__lab {
  font-size: 12px;
  color: var(--muted);
  letter-spacing: 0.06em;
  margin-right: 4px;
}

.page-products .p-demo__chip {
  display: inline-block;
  padding: 5px 12px;
  font-size: 13px;
  line-height: 1.4;
  color: var(--muted);
  border: 1px solid var(--grille);
  background: var(--ink);
}

.page-products .p-demo__chip--on {
  color: var(--text);
  border-color: var(--volt);
  background: rgba(31, 107, 255, 0.16);
}

.page-products .p-demo__chip--k {
  color: var(--kick);
  border-color: rgba(255, 122, 47, 0.6);
  background: rgba(255, 122, 47, 0.1);
}

.page-products .p-demo__chip--mute {
  color: var(--muted);
  border-style: dashed;
}

/* ---------- 回看时间轴 ---------- */
.page-products .p-ticks {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 6px;
  margin: 0 0 22px;
  padding: 18px 0 14px;
  list-style: none;
  border-top: var(--p-line);
  border-bottom: var(--p-line);
  overflow-x: auto;
}

.page-products .p-ticks > li {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  flex: 0 0 auto;
  min-width: 62px;
}

.page-products .p-ticks__dot {
  width: 8px;
  height: 8px;
  background: var(--grille);
  transform: rotate(45deg);
}

.page-products .p-ticks__dot--k {
  background: var(--kick);
  box-shadow: 0 0 0 4px rgba(255, 122, 47, 0.18);
}

.page-products .p-ticks span.mono {
  font-size: 11px;
  letter-spacing: 0.04em;
  color: var(--muted);
  white-space: nowrap;
}

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

.page-products .p-bullets > li {
  position: relative;
  padding-left: 22px;
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

.page-products .p-bullets > li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 10px;
  width: 10px;
  height: 2px;
  background: var(--pulse);
}

/* ---------- 图片容器 ---------- */
.page-products .p-shot .figure__media img,
.page-products .p-banner .figure__media img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  border: var(--p-line);
}

.page-products .p-shot .figure__media img {
  aspect-ratio: 3 / 2;
}

.page-products .figure--tall .figure__media img {
  aspect-ratio: 4 / 5;
}

.page-products .p-banner .figure__media img {
  aspect-ratio: 8 / 3;
}

.page-products .p-shot .figure__caption,
.page-products .p-banner .figure__caption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 12px;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--muted);
}

/* ---------- 指标体系 ---------- */
.page-products .p-metrics {
  margin-bottom: var(--p-sec);
}

.page-products .p-metrics__head {
  max-width: 760px;
  margin-bottom: 26px;
}

.page-products .p-metrics__head .eyebrow {
  display: block;
  margin-bottom: 12px;
}

.page-products .p-metrics__head h2 {
  margin: 0 0 16px;
  font-size: 26px;
  line-height: 1.15;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .page-products .p-metrics__head h2 {
    font-size: 40px;
  }
}

.page-products .p-metrics__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .p-banner {
  margin: 0 0 26px;
}

.page-products .p-mgroups {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--grille);
  border: var(--p-line);
}

@media (min-width: 700px) {
  .page-products .p-mgroups {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

@media (min-width: 1080px) {
  .page-products .p-mgroups {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .p-mgroup {
  padding: 20px 18px 22px;
  background: var(--panel);
  border-top: 3px solid var(--grille);
  transition: background-color var(--t) var(--ease);
}

.page-products .p-mgroup--volt { border-top-color: var(--volt); }
.page-products .p-mgroup--pulse { border-top-color: var(--pulse); }
.page-products .p-mgroup--kick { border-top-color: var(--kick); }
.page-products .p-mgroup--signal { border-top-color: var(--signal); }

.page-products .p-mgroup:hover {
  background: var(--rail);
}

.page-products .p-mgroup__name {
  margin: 0 0 14px;
  font-size: 16px;
  font-weight: 700;
  letter-spacing: 0.02em;
}

.page-products .p-mgroup__tags {
  margin: 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
}

.page-products .p-mgroup__tags > li {
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.04em;
  color: var(--muted);
  padding-bottom: 8px;
  border-bottom: 1px dashed var(--grille);
}

.page-products .p-mgroup__tags > li:last-child {
  border-bottom: none;
  padding-bottom: 0;
}

/* ---------- 会员能力 ---------- */
.page-products .p-feat {
  margin: 0 0 4px;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 1px;
  background: var(--grille);
  border: var(--p-line);
}

.page-products .p-feat__item {
  padding: 18px 18px 20px;
  background: var(--panel);
  transition: background-color var(--t) var(--ease), border-left-color var(--t) var(--ease);
  border-left: 2px solid transparent;
}

.page-products .p-feat__item:hover {
  background: var(--rail);
  border-left-color: var(--signal);
}

.page-products .p-feat__t {
  margin: 0 0 8px;
  font-size: 16px;
  font-weight: 700;
}

.page-products .p-feat__item p {
  margin: 0;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

/* ---------- 多端一致 ---------- */
.page-products .p-multi__list {
  margin: 0 0 4px;
  padding: 0;
  list-style: none;
  border-top: var(--p-line);
}

.page-products .p-multi__item {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 6px;
  padding: 14px 0;
  border-bottom: var(--p-line);
}

@media (min-width: 600px) {
  .page-products .p-multi__item {
    grid-template-columns: 64px minmax(0, 1fr);
    gap: 18px;
    align-items: baseline;
  }
}

.page-products .p-multi__k {
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--pulse);
}

.page-products .p-multi__v {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text);
}

/* ---------- 使用路径 ---------- */
.page-products .p-flow__head {
  max-width: 720px;
  margin-bottom: 30px;
}

.page-products .p-flow__head .eyebrow {
  display: block;
  margin-bottom: 12px;
}

.page-products .p-flow__head h2 {
  margin: 0 0 16px;
  font-size: 26px;
  line-height: 1.15;
  font-weight: 900;
  font-style: italic;
  letter-spacing: -0.02em;
}

@media (min-width: 768px) {
  .page-products .p-flow__head h2 {
    font-size: 40px;
  }
}

.page-products .p-flow__lead {
  margin: 0;
  font-size: 16px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .p-flow__list {
  position: relative;
  margin: 0;
  padding: 0;
  list-style: none;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 1px;
  background: var(--grille);
  border: var(--p-line);
}

@media (min-width: 900px) {
  .page-products .p-flow__list {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

.page-products .p-flow__step {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 24px 20px 22px;
  background: var(--panel);
  transition: background-color var(--t) var(--ease);
}

.page-products .p-flow__step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 2px;
  background: var(--grille);
  transition: background-color var(--t) var(--ease), width var(--t) var(--ease);
}

.page-products .p-flow__step:hover,
.page-products .p-flow__step:focus-within {
  background: var(--rail);
}

.page-products .p-flow__step:hover::before,
.page-products .p-flow__step:focus-within::before {
  background: var(--volt);
  width: 72%;
}

.page-products .p-flow__idx {
  font-size: 26px;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--grille);
  transition: color var(--t) var(--ease);
}

.page-products .p-flow__step:hover .p-flow__idx,
.page-products .p-flow__step:focus-within .p-flow__idx {
  color: var(--volt);
}

.page-products .p-flow__t {
  margin: 0;
  font-size: 17px;
  font-weight: 700;
}

.page-products .p-flow__step p {
  margin: 0;
  flex: 1 1 auto;
  font-size: 14px;
  line-height: 1.7;
  color: var(--muted);
}

.page-products .p-flow__go {
  align-self: flex-start;
  font-family: var(--font-mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--pulse);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color var(--t) var(--ease), border-color var(--t) var(--ease);
}

.page-products .p-flow__go:hover,
.page-products .p-flow__go:focus-visible {
  color: var(--text);
  border-bottom-color: var(--volt);
}

.page-products .p-flow__foot {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
}

.page-products .p-flow__foot a {
  color: var(--pulse);
  text-decoration: none;
  border-bottom: 1px solid var(--grille);
  transition: border-color var(--t) var(--ease), color var(--t) var(--ease);
}

.page-products .p-flow__foot a:hover,
.page-products .p-flow__foot a:focus-visible {
  color: var(--text);
  border-bottom-color: var(--volt);
}

/* ---------- 焦点可见 ---------- */
.page-products a:focus-visible,
.page-products .p-railcap__track:focus-visible {
  outline: 2px solid var(--signal);
  outline-offset: 3px;
}

/* ---------- 减弱动效 ---------- */
@media (prefers-reduced-motion: reduce) {
  .page-products .p-railcap__card,
  .page-products .p-flow__step,
  .page-products .p-flow__step::before,
  .page-products .p-feat__item,
  .page-products .p-mgroup {
    transition: none;
  }
  .page-products .p-railcap__card:hover,
  .page-products .p-railcap__card:focus-within {
    transform: none;
  }
}