.page-products {
  --pf-gap: clamp(1rem, 3vw, 2rem);
  --pf-soft-cyan: rgba(39, 245, 162, 0.14);
  --pf-soft-orange: rgba(255, 138, 61, 0.16);
}

.page-products .pf-hero {
  position: relative;
  overflow: hidden;
  padding: clamp(1.5rem, 6vw, 4rem) 0 clamp(1.75rem, 5vw, 3.25rem);
  background:
    radial-gradient(120% 90% at 82% 6%, var(--pf-soft-cyan), transparent 58%),
    linear-gradient(180deg, var(--deeper), var(--ink) 72%);
  border-bottom: 1px solid var(--line);
}

.page-products .pf-hero::after {
  content: "";
  position: absolute;
  right: -12%;
  bottom: -40%;
  width: 62vw;
  height: 62vw;
  max-width: 620px;
  max-height: 620px;
  border: 1px solid var(--line);
  transform: rotate(18deg);
  opacity: 0.5;
  pointer-events: none;
}

.page-products .pf-hero .crumbs {
  margin-bottom: clamp(1.5rem, 4vw, 2.5rem);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  color: var(--gray);
}

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

.page-products .pf-hero .crumbs a:hover,
.page-products .pf-hero .crumbs a:focus-visible {
  color: var(--cyan);
}

.page-products .pf-hero__title {
  font-family: var(--font-display);
  font-weight: 300;
  font-stretch: condensed;
  letter-spacing: -0.025em;
  line-height: 1.02;
  font-size: clamp(2.1rem, 8.4vw, 4.4rem);
  color: var(--mist);
  margin: 0.4rem 0 0;
  max-width: 18ch;
}

.page-products .pf-hero__lede {
  color: var(--gray);
  max-width: 62ch;
  margin-top: clamp(1rem, 3vw, 1.6rem);
  font-size: clamp(1rem, 2.6vw, 1.12rem);
  line-height: 1.75;
}

.page-products .pf-jump {
  list-style: none;
  margin: clamp(1.5rem, 4vw, 2.4rem) 0 0;
  padding: 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.page-products .pf-jump a {
  display: inline-flex;
  align-items: baseline;
  gap: 0.5rem;
  padding: 0.5rem 0.8rem;
  border: 1px solid var(--line);
  color: var(--mist);
  text-decoration: none;
  font-size: 0.82rem;
  transition: border-color 0.25s var(--ease), color 0.25s var(--ease), background-color 0.25s var(--ease);
}

.page-products .pf-jump a .mono {
  color: var(--orange);
  font-size: 0.7rem;
}

.page-products .pf-jump a:hover,
.page-products .pf-jump a:focus-visible {
  border-color: var(--cyan);
  color: var(--cyan);
  background-color: rgba(39, 245, 162, 0.06);
}

.page-products .pf-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem 1rem;
  margin-top: clamp(1.25rem, 3vw, 2rem);
  padding-top: 1rem;
  border-top: 1px solid var(--line);
}

.page-products .pf-status .mono {
  font-size: 0.72rem;
  letter-spacing: 0.05em;
  color: var(--gray);
}

.page-products .pf-head {
  max-width: 68ch;
  margin-bottom: var(--pf-gap);
}

.page-products .pf-head__title {
  font-family: var(--font-display);
  font-weight: 300;
  letter-spacing: -0.02em;
  line-height: 1.12;
  font-size: clamp(1.55rem, 5.2vw, 2.6rem);
  color: var(--mist);
  margin: 0.35rem 0 0.85rem;
}

.page-products .pf-head__text {
  color: var(--gray);
  line-height: 1.8;
  margin: 0;
  font-size: clamp(0.96rem, 2.4vw, 1.06rem);
}

/* 座位图分区 */
.page-products .pf-map {
  display: grid;
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
  margin-bottom: var(--pf-gap);
}

.page-products .pf-zone {
  position: relative;
  display: block;
  padding: 1.15rem 1.15rem 1.35rem;
  background-color: var(--panel);
  color: inherit;
  text-decoration: none;
  transition: background-color 0.3s var(--ease), box-shadow 0.3s var(--ease);
}

.page-products .pf-zone::after {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 0;
  height: 2px;
  background-color: var(--cyan);
  transition: width 0.35s var(--ease);
}

.page-products .pf-zone:hover,
.page-products .pf-zone:focus-visible {
  background-color: #22383b;
  box-shadow: inset 0 0 0 1px var(--cyan);
  outline: none;
}

.page-products .pf-zone:hover::after,
.page-products .pf-zone:focus-visible::after {
  width: 100%;
}

.page-products .pf-zone .seat {
  display: inline-block;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--cyan);
  border: 1px solid var(--line);
  padding: 0.15rem 0.4rem;
  margin-bottom: 0.8rem;
}

.page-products .pf-zone__name {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.15rem;
  letter-spacing: 0.01em;
  color: var(--mist);
  margin: 0 0 0.45rem;
}

.page-products .pf-zone__text {
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.7;
  margin: 0 0 0.9rem;
}

/* 图片框 */
.page-products .pf-figure {
  margin: 0;
  border: 1px solid var(--line);
  background-color: var(--char);
  padding: 0.5rem;
}

.page-products .pf-figure img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pf-figure__note {
  margin: 0.7rem 0.25rem 0.15rem;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  line-height: 1.6;
  letter-spacing: 0.03em;
  color: var(--gray);
}

/* 赛程斜切条 */
.page-products .pf-sched {
  list-style: none;
  margin: 0 0 var(--pf-gap);
  padding: 0;
  display: grid;
  gap: 0.6rem;
}

.page-products .pf-sched__row {
  display: grid;
  gap: 0.4rem;
  padding: 0.95rem 1.6rem 0.95rem 1rem;
  background: linear-gradient(90deg, rgba(27, 42, 46, 0.96), rgba(11, 31, 26, 0.96));
  border-left: 2px solid var(--orange);
  clip-path: polygon(0 0, 100% 0, calc(100% - 22px) 100%, 0 100%);
}

.page-products .pf-sched__time {
  font-size: 0.76rem;
  letter-spacing: 0.04em;
  color: var(--orange);
}

.page-products .pf-sched__team {
  color: var(--mist);
  font-size: 0.94rem;
  line-height: 1.6;
}

.page-products .pf-notes {
  display: grid;
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
}

.page-products .pf-note {
  background-color: var(--char);
  padding: 1.1rem 1.15rem;
}

.page-products .pf-note p:last-child {
  margin: 0;
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.75;
}

/* 窄屏复验 */
.page-products .pf-narrow__grid {
  display: grid;
  gap: var(--pf-gap);
}

.page-products .pf-phone {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--char), var(--ink));
  padding: 0.85rem;
}

.page-products .pf-phone img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: contain;
  border: 1px solid var(--line);
}

.page-products .pf-phone__note {
  margin: 0.75rem 0 0;
  font-size: 0.72rem;
  line-height: 1.7;
  letter-spacing: 0.03em;
  color: var(--gray);
}

.page-products .pf-widths {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.75rem;
}

.page-products .pf-width {
  border: 1px solid var(--line);
  border-left: 2px solid var(--cyan-deep);
  padding: 0.85rem 1rem 1rem;
  background-color: var(--panel);
  transition: border-color 0.25s var(--ease);
}

.page-products .pf-width:hover {
  border-left-color: var(--cyan);
}

.page-products .pf-width__label {
  display: block;
  font-size: 0.78rem;
  letter-spacing: 0.08em;
  color: var(--cyan);
  margin-bottom: 0.45rem;
}

.page-products .pf-width__bar {
  display: block;
  height: 4px;
  margin-bottom: 0.6rem;
  background: linear-gradient(90deg, var(--cyan-deep), transparent);
}

.page-products .pf-width__bar--s { width: 34%; }
.page-products .pf-width__bar--m { width: 55%; }
.page-products .pf-width__bar--l { width: 78%; }

.page-products .pf-width p {
  margin: 0;
  color: var(--gray);
  font-size: 0.88rem;
  line-height: 1.7;
}

/* 订阅入口 */
.page-products .pf-subscribe__grid {
  display: grid;
  gap: var(--pf-gap);
}

.page-products .pf-path {
  border: 1px solid var(--line);
  background-color: var(--panel);
  padding: 1.15rem;
}

.page-products .pf-path__steps {
  list-style: none;
  margin: 0.6rem 0 1.2rem;
  padding: 0;
  display: grid;
  gap: 0.8rem;
}

.page-products .pf-path__steps li {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.7rem;
  align-items: start;
  color: var(--mist);
  font-size: 0.92rem;
  line-height: 1.7;
}

.page-products .pf-path__steps .mono {
  color: var(--orange);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  padding-top: 0.2rem;
}

.page-products .pf-copy {
  border: 1px solid var(--cyan);
  background-color: transparent;
  color: var(--cyan);
  font-family: var(--font-mono);
  font-size: 0.76rem;
  letter-spacing: 0.06em;
  padding: 0.55rem 0.9rem;
  cursor: pointer;
  transition: background-color 0.25s var(--ease), color 0.25s var(--ease);
}

.page-products .pf-copy:hover,
.page-products .pf-copy:focus-visible {
  background-color: var(--cyan);
  color: var(--ink);
  outline: none;
}

.page-products .pf-copy__status {
  margin: 0.7rem 0 0;
  min-height: 1.2em;
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.04em;
  color: var(--orange);
}

/* 回看时间轴 */
.page-products .pf-replay .pf-figure {
  margin-bottom: var(--pf-gap);
}

.page-products .pf-timeline {
  list-style: none;
  margin: 0;
  padding: 0 0 0 1rem;
  border-left: 1px solid var(--line);
  display: grid;
  gap: 1.15rem;
}

.page-products .pf-timeline__item {
  position: relative;
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 0.85rem;
  align-items: start;
}

.page-products .pf-timeline__item::before {
  content: "";
  position: absolute;
  left: calc(-1rem - 4px);
  top: 0.55rem;
  width: 7px;
  height: 7px;
  background-color: var(--cyan);
}

.page-products .pf-timeline__item h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.05rem;
  color: var(--mist);
  margin: 0 0 0.3rem;
}

.page-products .pf-timeline__item p {
  margin: 0;
  color: var(--gray);
  font-size: 0.92rem;
  line-height: 1.75;
}

/* 战绩记录 */
.page-products .pf-records {
  display: grid;
  gap: 1px;
  background-color: var(--line);
  border: 1px solid var(--line);
}

.page-products .pf-record {
  background-color: var(--char);
  padding: 1.15rem;
  display: grid;
  gap: 0.45rem;
  align-content: start;
}

.page-products .pf-record h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.08rem;
  color: var(--mist);
  margin: 0.2rem 0 0;
}

.page-products .pf-record .mono {
  font-size: 0.7rem;
  letter-spacing: 0.05em;
  color: var(--gray);
  margin: 0;
}

.page-products .pf-record p {
  margin: 0;
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.72;
}

.page-products .pf-link {
  justify-self: start;
  margin-top: 0.35rem;
  color: var(--mist);
  text-decoration: none;
  font-size: 0.86rem;
  border-bottom: 1px solid var(--line);
  padding-bottom: 0.15rem;
  transition: color 0.25s var(--ease), border-color 0.25s var(--ease);
}

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

/* 使用场景 */
.page-products .pf-routes {
  display: grid;
  gap: 1rem;
}

.page-products .pf-route {
  position: relative;
  border: 1px solid var(--line);
  background: linear-gradient(160deg, var(--panel), var(--char));
  padding: 1.2rem 1.2rem 1.35rem;
  overflow: hidden;
}

.page-products .pf-route::before {
  content: "";
  position: absolute;
  inset: auto -30% -60% auto;
  width: 140px;
  height: 140px;
  background: radial-gradient(circle, var(--pf-soft-cyan), transparent 70%);
  pointer-events: none;
}

.page-products .pf-route__no {
  margin: 0 0 0.55rem;
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  color: var(--orange);
}

.page-products .pf-route h3 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1.1rem;
  line-height: 1.35;
  color: var(--mist);
  margin: 0 0 0.5rem;
}

.page-products .pf-route p {
  margin: 0;
  color: var(--gray);
  font-size: 0.9rem;
  line-height: 1.75;
}

.page-products .pf-route__use {
  margin-top: 0.85rem;
  padding-top: 0.75rem;
  border-top: 1px solid var(--line);
  font-family: var(--font-mono);
  font-size: 0.72rem;
  letter-spacing: 0.02em;
  color: var(--cyan-deep);
}

/* 收束行动区 */
.page-products .pf-cta__panel {
  border: 1px solid var(--line);
  background: linear-gradient(180deg, var(--ink), var(--deeper));
  overflow: hidden;
}

.page-products .pf-cta__img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.75;
}

.page-products .pf-cta__body {
  padding: clamp(1.25rem, 4vw, 2.25rem);
}

.page-products .pf-cta__body p {
  color: var(--gray);
  line-height: 1.8;
  margin: 0 0 1.35rem;
  max-width: 62ch;
  font-size: clamp(0.94rem, 2.4vw, 1.02rem);
}

.page-products .pf-cta__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

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

  .page-products .pf-zone--a5 {
    grid-column: span 2;
  }

  .page-products .pf-notes {
    grid-template-columns: repeat(3, 1fr);
  }

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

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

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

@media (min-width: 900px) {
  .page-products .pf-sched__row {
    grid-template-columns: 1.15fr 1.3fr auto;
    align-items: center;
    gap: 1rem;
    padding: 1rem 2.2rem 1rem 1.25rem;
  }

  .page-products .pf-sched__row .tag {
    justify-self: end;
  }

  .page-products .pf-narrow__grid {
    grid-template-columns: 0.8fr 1.2fr;
    align-items: start;
  }

  .page-products .pf-subscribe__grid {
    grid-template-columns: 1.25fr 0.75fr;
    align-items: start;
  }

  .page-products .pf-records {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pf-routes {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pf-cta__panel {
    display: grid;
    grid-template-columns: 0.95fr 1.05fr;
    align-items: stretch;
  }

  .page-products .pf-cta__img {
    height: 100%;
    min-height: 280px;
  }
}

@media (min-width: 1080px) {
  .page-products .pf-map {
    grid-template-columns: repeat(6, 1fr);
  }

  .page-products .pf-zone {
    grid-column: span 2;
  }

  .page-products .pf-zone--a4,
  .page-products .pf-zone--a5 {
    grid-column: span 3;
  }

  .page-products .pf-zone--a5 {
    grid-column: span 3;
  }
}
<<<END>>>