.page-products {
  --pp-hair: 1px solid var(--line);
  --pp-soft: rgba(35, 42, 59, 0.6);
  display: block;
  background: var(--ink);
  color: var(--mist);
}

.page-products .pp-inner {
  max-width: var(--wrap);
  margin-inline: auto;
  padding-inline: var(--gut);
  padding-block: clamp(40px, 6.5vw, 84px);
}

/* ---------- 通用标题结构 ---------- */
.page-products .pp-kicker {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--violet-soft);
}

.page-products .pp-kicker__dot {
  width: 7px;
  height: 7px;
  background: var(--cyan);
  display: inline-block;
}

.page-products .pp-h1 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 800;
  font-size: clamp(2rem, 5.2vw, 3.4rem);
  line-height: 1.1;
  letter-spacing: -0.015em;
  color: var(--mist);
}

.page-products .pp-h2 {
  margin: 0;
  font-family: var(--font-sans);
  font-weight: 700;
  font-size: clamp(1.45rem, 2.9vw, 2.2rem);
  line-height: 1.2;
  letter-spacing: -0.01em;
  color: var(--mist);
}

.page-products .pp-h3 {
  margin: 0 0 10px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.1rem;
  line-height: 1.35;
  color: var(--cyan);
}

.page-products .pp-lede {
  margin: 20px 0 0;
  font-size: clamp(1rem, 1.3vw, 1.15rem);
  line-height: 1.75;
  color: var(--gray);
  max-width: 56ch;
}

.page-products .pp-head {
  margin-bottom: clamp(26px, 4vw, 46px);
}

.page-products .pp-head__note {
  margin: 16px 0 0;
  padding-left: 14px;
  border-left: 2px solid var(--violet);
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 48ch;
}

.page-products .pp-link {
  color: var(--cyan);
  text-decoration: none;
  border-bottom: 1px solid rgba(0, 229, 255, 0.4);
  padding-bottom: 1px;
}

.page-products .pp-link:hover,
.page-products .pp-link:focus-visible {
  border-bottom-color: var(--cyan);
}

/* ---------- 按钮 ---------- */
.page-products .pp-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 13px 24px;
  border-radius: var(--radius);
  border: 1px solid transparent;
  font-family: var(--font-sans);
  font-size: 0.95rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  transition: transform 160ms var(--ease), background-color 160ms var(--ease), border-color 160ms var(--ease);
}

.page-products .pp-btn--primary {
  background: var(--violet);
  color: #fff;
}

.page-products .pp-btn--primary:hover,
.page-products .pp-btn--primary:focus-visible {
  background: #7a3ce8;
}

.page-products .pp-btn--ghost {
  border-color: var(--violet-soft);
  color: var(--violet-soft);
}

.page-products .pp-btn--ghost:hover,
.page-products .pp-btn--ghost:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
}

.page-products .pp-btn:active {
  transform: translateY(1px);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  overflow: hidden;
  border-bottom: var(--pp-hair);
  background:
    radial-gradient(120% 130% at 88% 0%, rgba(108, 43, 217, 0.28) 0%, rgba(11, 14, 20, 0) 58%),
    var(--ink);
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(to right, var(--pp-soft) 1px, transparent 1px),
    linear-gradient(to bottom, var(--pp-soft) 1px, transparent 1px);
  background-size: 96px 96px;
  -webkit-mask-image: radial-gradient(110% 90% at 78% 6%, #000 12%, transparent 76%);
  mask-image: radial-gradient(110% 90% at 78% 6%, #000 12%, transparent 76%);
  pointer-events: none;
}

.page-products .pp-hero::after {
  content: "";
  position: absolute;
  top: -30%;
  right: -14%;
  width: 52%;
  height: 160%;
  background: linear-gradient(118deg, rgba(108, 43, 217, 0.35), rgba(0, 229, 255, 0.08) 52%, transparent 74%);
  transform: skewX(-14deg);
  filter: blur(44px);
  pointer-events: none;
}

.page-products .pp-hero__grid {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(32px, 5vw, 56px);
  align-items: center;
  padding-block: clamp(44px, 7vw, 96px);
}

.page-products .pp-hero__cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: clamp(24px, 3.5vw, 36px);
}

.page-products .pp-facts {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 1px;
  margin: clamp(28px, 4vw, 44px) 0 0;
  background: var(--line);
  border: var(--pp-hair);
}

.page-products .pp-facts__cell {
  background: var(--ink-2);
  padding: 14px 16px;
}

.page-products .pp-facts dt {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--gray);
}

.page-products .pp-facts dd {
  margin: 6px 0 0;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.5rem, 3.4vw, 2.05rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--cyan);
}

.page-products .pp-hero__visual {
  display: flex;
  justify-content: center;
}

/* 纯 CSS 手机外形 */
.page-products .pp-phone {
  width: min(272px, 78vw);
  padding: 30px 14px 20px;
  border: var(--pp-hair);
  border-radius: 26px;
  background: linear-gradient(180deg, #161c2c 0%, #0d111b 100%);
  box-shadow:
    0 0 0 7px rgba(18, 23, 36, 0.85),
    0 0 60px -12px rgba(108, 43, 217, 0.6);
  position: relative;
}

.page-products .pp-phone__screen {
  border: var(--pp-hair);
  border-radius: 4px;
  background: var(--ink);
  padding: 14px 12px 16px;
}

.page-products .pp-phone__bar {
  display: flex;
  gap: 5px;
  margin-bottom: 14px;
}

.page-products .pp-phone__bar span {
  width: 22px;
  height: 3px;
  background: var(--line);
}

.page-products .pp-phone__bar span:first-child {
  background: var(--violet);
}

.page-products .pp-phone__cap {
  margin: 0 0 12px;
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.08em;
  color: var(--violet-soft);
}

.page-products .pp-phone__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 8px;
}

.page-products .pp-phone__row {
  display: grid;
  grid-template-columns: 44px 26px 1fr;
  align-items: center;
  gap: 8px;
  padding: 8px 9px;
  border: 1px solid var(--line);
  background: var(--ink-2);
}

.page-products .pp-phone__rd {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-products .pp-phone__side {
  font-size: 11px;
  text-align: center;
  padding: 2px 0;
  font-weight: 600;
}

.page-products .pp-phone__side--h {
  background: rgba(108, 43, 217, 0.28);
  color: var(--violet-soft);
}

.page-products .pp-phone__side--a {
  background: rgba(0, 229, 255, 0.14);
  color: var(--cyan);
}

.page-products .pp-phone__st {
  font-family: var(--font-mono);
  font-size: 10px;
  letter-spacing: 0.06em;
  color: var(--gray);
  text-align: right;
}

.page-products .pp-phone__st--live {
  color: var(--orange);
}

.page-products .pp-phone__band {
  margin-top: 14px;
  height: 4px;
  background: linear-gradient(90deg, var(--cyan) 0%, var(--cyan) 44%, var(--orange) 44%, var(--orange) 100%);
  opacity: 0.85;
}

/* ---------- 通用区块 ---------- */
.page-products .pp-block {
  border-bottom: var(--pp-hair);
}

.page-products .pp-block--cream {
  background: var(--cream);
  color: var(--brown);
}

.page-products .pp-block--cream .pp-h2,
.page-products .pp-block--cream .pp-h3 {
  color: var(--brown);
}

.page-products .pp-block--cream .pp-kicker {
  color: var(--violet);
}

.page-products .pp-block--cream .pp-head__note {
  color: var(--cream-muted);
  border-left-color: var(--brown);
}

/* ---------- 安装前准备 ---------- */
.page-products .pp-prep {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pp-hair);
}

.page-products .pp-prep__row {
  display: grid;
  grid-template-columns: 54px minmax(0, 1fr);
  gap: 16px;
  padding: clamp(20px, 3vw, 30px) 0;
  border-bottom: var(--pp-hair);
}

.page-products .pp-prep__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.6rem, 3.6vw, 2.4rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--line);
}

.page-products .pp-prep__title {
  margin: 0 0 8px;
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.08rem;
  color: var(--mist);
}

.page-products .pp-prep__body p {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--gray);
  max-width: 68ch;
}

.page-products .pp-prep__row:hover .pp-prep__num {
  color: var(--violet);
}

/* ---------- 三步安装 ---------- */
.page-products .pp-block--steps {
  background:
    linear-gradient(180deg, rgba(18, 23, 36, 0) 0%, rgba(18, 23, 36, 0.7) 100%),
    var(--ink);
}

.page-products .pp-steps__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4.5vw, 52px);
  align-items: start;
}

.page-products .pp-steps__media {
  margin: 0;
}

.page-products .pp-steps__media img {
  display: block;
  width: 100%;
  max-width: 360px;
  height: auto;
  border: var(--pp-hair);
  object-fit: cover;
}

.page-products .pp-steps__intro {
  margin: 14px 0 22px;
  font-size: 0.95rem;
  line-height: 1.8;
  color: var(--gray);
}

.page-products .pp-steps {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: var(--pp-hair);
}

.page-products .pp-step {
  border-bottom: var(--pp-hair);
}

.page-products .pp-step__sum {
  display: grid;
  grid-template-columns: 58px minmax(0, 1fr) 20px;
  align-items: center;
  gap: 14px;
  padding: 18px 0;
  cursor: pointer;
  list-style: none;
}

.page-products .pp-step__sum::-webkit-details-marker,
.page-products .pp-scene__sum::-webkit-details-marker {
  display: none;
}

.page-products .pp-step__num {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: clamp(1.8rem, 4vw, 2.6rem);
  line-height: 1;
  letter-spacing: -0.02em;
  color: var(--violet);
}

.page-products .pp-step__label {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--mist);
}

.page-products .pp-step__chev {
  width: 10px;
  height: 10px;
  border-right: 1.5px solid var(--gray);
  border-bottom: 1.5px solid var(--gray);
  transform: rotate(45deg);
  transition: transform 200ms var(--ease), border-color 160ms var(--ease);
}

.page-products .pp-step[open] .pp-step__chev {
  transform: rotate(-135deg);
  border-color: var(--cyan);
}

.page-products .pp-step__body {
  padding: 0 0 20px 72px;
}

.page-products .pp-step__body p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--gray);
  max-width: 62ch;
}

/* ---------- 首屏赛程面板 ---------- */
.page-products .pp-board-wrap {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 20px;
}

.page-products .pp-board {
  border: var(--pp-hair);
  background: var(--ink-2);
  border-top: 2px solid var(--violet);
}

.page-products .pp-board__head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: var(--pp-hair);
}

.page-products .pp-board__title {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--violet-soft);
}

.page-products .pp-board__meta {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.06em;
  color: var(--gray);
}

.page-products .pp-board__rows {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-board__row {
  display: grid;
  grid-template-columns: 88px 52px minmax(0, 1fr);
  align-items: center;
  gap: 10px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-board__row--now {
  background: rgba(0, 229, 255, 0.05);
  box-shadow: inset 2px 0 0 var(--cyan);
}

.page-products .pp-board__rd {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.01em;
  color: var(--mist);
}

.page-products .pp-board__side {
  font-size: 12px;
  font-weight: 600;
  text-align: center;
  padding: 3px 0;
}

.page-products .pp-board__side--h {
  color: var(--violet-soft);
  border: 1px solid rgba(169, 139, 240, 0.5);
}

.page-products .pp-board__side--a {
  color: var(--cyan);
  border: 1px solid rgba(0, 229, 255, 0.45);
}

.page-products .pp-board__st {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.06em;
  color: var(--gray);
  text-align: right;
}

.page-products .pp-board__st--live {
  color: var(--orange);
}

.page-products .pp-board__foot {
  margin: 0;
  padding: 16px 18px;
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--gray);
}

.page-products .pp-aside {
  border: var(--pp-hair);
  background: var(--ink);
  padding: 20px;
}

.page-products .pp-aside__title {
  margin: 0 0 14px;
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.1em;
  color: var(--cyan);
}

.page-products .pp-aside__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 10px;
}

.page-products .pp-aside__list li {
  position: relative;
  padding-left: 16px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--gray);
}

.page-products .pp-aside__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 7px;
  height: 1px;
  background: var(--violet-soft);
}

/* ---------- 图片通用 ---------- */
.page-products .pp-figure {
  margin: 0 0 clamp(24px, 3.5vw, 38px);
}

.page-products .pp-figure img {
  display: block;
  width: 100%;
  height: auto;
  border: var(--pp-hair);
  object-fit: cover;
  aspect-ratio: 16 / 9;
}

.page-products .pp-figure--wide img {
  aspect-ratio: 3 / 1;
}

.page-products .pp-figure figcaption {
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.7;
  letter-spacing: 0.04em;
  color: var(--gray);
}

/* ---------- 主客场镜像 ---------- */
.page-products .pp-block--mirror {
  background:
    linear-gradient(90deg, rgba(108, 43, 217, 0.1) 0%, rgba(11, 14, 20, 0) 42%, rgba(0, 229, 255, 0.06) 100%),
    var(--ink);
}

.page-products .pp-mirror {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  border: var(--pp-hair);
  background: var(--ink-2);
}

.page-products .pp-mirror__side {
  padding: clamp(20px, 3vw, 30px);
  transition: background-color 200ms var(--ease);
}

.page-products .pp-mirror__side--home {
  background: linear-gradient(180deg, rgba(108, 43, 217, 0.16) 0%, rgba(18, 23, 36, 0) 90%);
}

.page-products .pp-mirror__side--away {
  background: linear-gradient(180deg, rgba(0, 229, 255, 0.1) 0%, rgba(18, 23, 36, 0) 90%);
}

.page-products .pp-mirror__tag {
  margin: 0 0 16px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.6rem;
  letter-spacing: 0.02em;
  line-height: 1;
}

.page-products .pp-mirror__side--home .pp-mirror__tag {
  color: var(--violet-soft);
}

.page-products .pp-mirror__side--away .pp-mirror__tag {
  color: var(--cyan);
}

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

.page-products .pp-mirror__list li {
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--mist);
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.page-products .pp-mirror__list li:last-child {
  border-bottom: 0;
  padding-bottom: 0;
}

.page-products .pp-mirror__rule {
  height: 1px;
  background: linear-gradient(90deg, var(--violet) 0%, var(--cyan) 100%);
}

.page-products .pp-mirror__read {
  margin: clamp(20px, 3vw, 30px) 0 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--gray);
  max-width: 70ch;
}

@media (hover: hover) {
  .page-products .pp-mirror__side:hover {
    background: rgba(108, 43, 217, 0.2);
  }
  .page-products .pp-mirror__side--away:hover {
    background: rgba(0, 229, 255, 0.14);
  }
}

/* ---------- 时间轴 ---------- */
.page-products .pp-block--axis {
  background: var(--ink);
}

.page-products .pp-axis {
  list-style: none;
  margin: 0 0 clamp(24px, 3.5vw, 38px);
  padding: 0 0 16px;
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x proximity;
  border-bottom: var(--pp-hair);
  -webkit-overflow-scrolling: touch;
}

.page-products .pp-axis__node {
  flex: 0 0 auto;
  min-width: 150px;
  scroll-snap-align: start;
  display: grid;
  gap: 8px;
  padding: 14px 18px 14px 0;
  position: relative;
}

.page-products .pp-axis__node::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: 0;
  width: 100%;
  height: 3px;
  background: var(--line);
}

.page-products .pp-axis__dot {
  width: 12px;
  height: 12px;
  display: block;
}

.page-products .pp-axis__dot--up {
  background: var(--cyan);
}

.page-products .pp-axis__dot--mid {
  background: var(--violet);
}

.page-products .pp-axis__dot--down {
  background: var(--orange);
}

.page-products .pp-axis__rd {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.3rem;
  line-height: 1;
  color: var(--mist);
}

.page-products .pp-axis__note {
  font-family: var(--font-mono);
  font-size: 11px;
  line-height: 1.6;
  letter-spacing: 0.04em;
  color: var(--gray);
  max-width: 20ch;
}

@media (hover: hover) {
  .page-products .pp-axis__node:hover::after {
    background: var(--cyan);
  }
  .page-products .pp-axis__node:hover .pp-axis__note {
    color: var(--mist);
  }
}

/* ---------- 点球节点 ---------- */
.page-products .pp-penalty {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(18px, 3vw, 30px);
  align-items: center;
  border: var(--pp-hair);
  border-left: 2px solid var(--orange);
  background: var(--ink-2);
  padding: clamp(18px, 3vw, 26px);
}

.page-products .pp-penalty__media {
  margin: 0;
}

.page-products .pp-penalty__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 3 / 2;
  object-fit: cover;
  border: var(--pp-hair);
}

.page-products .pp-penalty__text p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--gray);
}

/* ---------- 四类视图场景 ---------- */
.page-products .pp-scenes {
  border-top: var(--pp-hair);
}

.page-products .pp-scene {
  border-bottom: var(--pp-hair);
}

.page-products .pp-scene__sum {
  display: grid;
  grid-template-columns: 96px minmax(0, 1fr) 18px;
  align-items: center;
  gap: 12px;
  padding: 20px 0;
  cursor: pointer;
  list-style: none;
}

.page-products .pp-scene__when {
  font-family: var(--font-mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--violet-soft);
  border: 1px solid rgba(169, 139, 240, 0.4);
  text-align: center;
  padding: 4px 0;
}

.page-products .pp-scene__view {
  font-family: var(--font-sans);
  font-weight: 600;
  font-size: 1.05rem;
  color: var(--mist);
}

.page-products .pp-scene__chev {
  width: 10px;
  height: 10px;
  border-right: 1.5px solid var(--gray);
  border-bottom: 1.5px solid var(--gray);
  transform: rotate(45deg);
  transition: transform 200ms var(--ease), border-color 160ms var(--ease);
}

.page-products .pp-scene[open] .pp-scene__chev {
  transform: rotate(-135deg);
  border-color: var(--cyan);
}

.page-products .pp-scene[open] .pp-scene__view {
  color: var(--cyan);
}

.page-products .pp-scene__body {
  padding: 0 0 22px 108px;
}

.page-products .pp-scene__body p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--gray);
  max-width: 64ch;
}

/* ---------- 更新频率（奶油底） ---------- */
.page-products .pp-cadence {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 1px;
  background: var(--cream-line);
  border: 1px solid var(--cream-line);
}

.page-products .pp-cadence__item {
  background: var(--cream);
  padding: clamp(18px, 3vw, 26px);
}

.page-products .pp-cadence__when {
  display: block;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--violet);
  margin-bottom: 10px;
}

.page-products .pp-cadence__what {
  margin: 0;
  font-size: 0.95rem;
  line-height: 1.85;
  color: var(--brown);
  max-width: 46ch;
}

/* ---------- 版本演进 ---------- */
.page-products .pp-version__grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: clamp(28px, 4.5vw, 52px);
  align-items: start;
}

.page-products .pp-version__lead {
  margin: 16px 0 0;
  font-size: 0.98rem;
  line-height: 1.85;
  color: var(--gray);
  max-width: 60ch;
}

.page-products .pp-track {
  list-style: none;
  margin: clamp(24px, 3.5vw, 36px) 0 0;
  padding: 0;
  border-left: 1px solid var(--line);
}

.page-products .pp-track__node {
  position: relative;
  display: grid;
  gap: 5px;
  padding: 0 0 24px 22px;
}

.page-products .pp-track__node:last-child {
  padding-bottom: 0;
}

.page-products .pp-track__dot {
  position: absolute;
  left: -4px;
  top: 5px;
  width: 7px;
  height: 7px;
  background: var(--violet);
}

.page-products .pp-track__dot--now {
  background: var(--cyan);
  box-shadow: 0 0 0 4px rgba(0, 229, 255, 0.18);
}

.page-products .pp-track__label {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.05rem;
  letter-spacing: 0.02em;
  color: var(--mist);
}

.page-products .pp-track__text {
  font-size: 0.9rem;
  line-height: 1.75;
  color: var(--gray);
  max-width: 52ch;
}

.page-products .pp-fit {
  margin-top: clamp(26px, 4vw, 40px);
  padding: 22px;
  border: var(--pp-hair);
  border-top: 2px solid var(--cyan);
  background: var(--ink-2);
}

.page-products .pp-fit p {
  margin: 0;
  font-size: 0.94rem;
  line-height: 1.85;
  color: var(--gray);
  max-width: 62ch;
}

.page-products .pp-version__media {
  margin: 0;
}

.page-products .pp-version__media img {
  display: block;
  width: 100%;
  height: auto;
  aspect-ratio: 7 / 4;
  object-fit: cover;
  border: var(--pp-hair);
}

/* ---------- 响应式 ---------- */
@media (min-width: 640px) {
  .page-products .pp-facts {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
  .page-products .pp-cadence {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .pp-mirror {
    grid-template-columns: minmax(0, 1fr) 1px minmax(0, 1fr);
  }
  .page-products .pp-mirror__rule {
    height: auto;
    width: 1px;
    background: linear-gradient(180deg, var(--violet) 0%, var(--cyan) 100%);
  }
  .page-products .pp-penalty {
    grid-template-columns: minmax(0, 5fr) minmax(0, 6fr);
  }
}

@media (min-width: 900px) {
  .page-products .pp-hero__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
  .page-products .pp-steps__grid {
    grid-template-columns: minmax(0, 4fr) minmax(0, 7fr);
  }
  .page-products .pp-board-wrap {
    grid-template-columns: minmax(0, 8fr) minmax(0, 3fr);
    gap: 24px;
  }
  .page-products .pp-version__grid {
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
  }
  .page-products .pp-head {
    display: grid;
    grid-template-columns: minmax(0, 7fr) minmax(0, 4fr);
    gap: clamp(24px, 4vw, 56px);
    align-items: end;
  }
  .page-products .pp-head__main {
    grid-column: 1;
  }
  .page-products .pp-head__note {
    grid-column: 2;
    margin-top: 0;
  }
  .page-products .pp-step__num {
    font-size: 2.8rem;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-btn,
  .page-products .pp-step__chev,
  .page-products .pp-scene__chev,
  .page-products .pp-mirror__side {
    transition: none;
  }
}
</main>