.page-products {
  overflow-x: clip;
}

/* ---------- 面包屑 ---------- */
.page-products .pp-crumbs {
  padding-top: clamp(14px, 2.6vw, 24px);
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  position: relative;
  padding: clamp(18px, 4vw, 40px) 0 clamp(30px, 6vw, 72px);
  overflow: hidden;
}

.page-products .pp-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(120% 80% at 88% 8%, rgba(42, 166, 162, 0.16), transparent 58%),
    repeating-linear-gradient(60deg, rgba(140, 147, 168, 0.12) 0 1px, transparent 1px 78px);
  pointer-events: none;
  z-index: 0;
}

.page-products .pp-hero__frame {
  position: relative;
  z-index: 1;
  border: 1px solid rgba(140, 147, 168, 0.28);
  background: linear-gradient(180deg, rgba(26, 39, 80, 0.72), rgba(14, 23, 51, 0.16));
  padding: clamp(22px, 4.6vw, 56px) clamp(18px, 4vw, 52px);
}

.page-products .pp-hero__frame::before {
  content: "";
  position: absolute;
  top: -1px;
  left: 0;
  width: clamp(72px, 20vw, 200px);
  height: 3px;
  background: linear-gradient(90deg, var(--jade), var(--gold));
}

.page-products .pp-hero__grid {
  align-items: center;
}

.page-products .pp-hero__copy .h1 {
  margin: 10px 0 16px;
  font-size: clamp(34px, 8vw, 76px);
  line-height: 1.04;
  letter-spacing: -0.02em;
  font-weight: 900;
}

.page-products .pp-hero__copy .lede {
  max-width: 46ch;
  color: var(--cream);
  opacity: 0.86;
}

.page-products .pp-hero__stats {
  margin-top: clamp(20px, 3.4vw, 34px);
  display: flex;
  flex-wrap: wrap;
  gap: 10px clamp(18px, 3vw, 36px);
}

.page-products .pp-stat {
  display: inline-flex;
  align-items: baseline;
  gap: 6px;
  font-size: var(--t-14);
  color: var(--stone);
}

.page-products .pp-stat__k {
  font-size: var(--t-19);
  color: var(--gold);
  font-weight: 600;
}

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

.page-products .pp-gauge {
  position: relative;
  width: min(320px, 82%);
  aspect-ratio: 1;
  margin-top: clamp(24px, 4vw, 0px);
}

.page-products .pp-gauge svg {
  display: block;
  width: 100%;
  height: auto;
}

.page-products .pp-gauge__track {
  fill: none;
  stroke: rgba(140, 147, 168, 0.3);
  stroke-width: 1.5;
}

.page-products .pp-gauge__arc {
  fill: none;
  stroke: var(--jade);
  stroke-width: 3;
  stroke-linecap: round;
  stroke-dasharray: 205 361;
  transform: rotate(-96deg);
  transform-origin: 110px 110px;
}

.page-products .pp-gauge__ticks {
  fill: none;
  stroke: rgba(227, 169, 60, 0.55);
  stroke-width: 1.5;
  stroke-dasharray: 2 36.7;
}

.page-products .pp-gauge__center {
  position: absolute;
  inset: 0;
  margin: 0;
  display: grid;
  place-content: center;
  text-align: center;
  gap: 4px;
}

.page-products .pp-gauge__num {
  font-size: clamp(48px, 11vw, 84px);
  font-weight: 700;
  color: var(--cream);
  line-height: 1;
}

.page-products .pp-gauge__label {
  font-size: var(--t-12);
  letter-spacing: 0.16em;
  color: var(--stone);
}

/* ---------- 分区标题 ---------- */
.page-products .pp-head {
  max-width: 62ch;
  margin-bottom: clamp(20px, 3.6vw, 34px);
}

.page-products .pp-head .h2 {
  margin: 10px 0 12px;
}

.page-products .pp-head .lede {
  color: var(--stone);
}

.page-products .section--cream .pp-head .lede {
  color: rgba(32, 22, 15, 0.68);
}

.page-products .section--cream .eyebrow {
  color: var(--crimson);
}

/* ---------- 图片容器 ---------- */
.page-products .pp-figure {
  margin: 0 0 clamp(24px, 4vw, 40px);
  position: relative;
}

.page-products .pp-figure img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  background: var(--ink-2);
  clip-path: var(--cut-panel);
}

.page-products .pp-figure--wide img {
  aspect-ratio: 8 / 5;
}

.page-products .pp-figure--sq img {
  aspect-ratio: 4 / 3;
}

.page-products .pp-figure--tall img {
  aspect-ratio: 14 / 9;
}

.page-products .pp-figure--band img {
  aspect-ratio: 2 / 1;
}

.page-products .pp-figure__cap {
  margin-top: 10px;
  font-size: var(--t-12);
  letter-spacing: 0.06em;
  color: var(--stone);
  line-height: 1.7;
}

/* ---------- 六格矩阵 ---------- */
.page-products .pp-matrix {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1px;
  background: rgba(140, 147, 168, 0.26);
  border-block: 1px solid rgba(140, 147, 168, 0.26);
}

.page-products .pp-cell {
  position: relative;
  background: var(--ink);
  padding: clamp(18px, 3.4vw, 32px);
  transition: background 240ms var(--ease);
}

.page-products .pp-cell:hover {
  background: var(--ink-2);
}

.page-products .pp-cell:focus-visible {
  outline: none;
  background: var(--ink-2);
  box-shadow: inset 0 0 0 2px var(--gold);
  z-index: 1;
}

.page-products .pp-cell__icon {
  display: inline-flex;
  margin-bottom: 14px;
  color: var(--jade);
}

.page-products .pp-i--gold {
  color: var(--gold);
}

.page-products .pp-i--green {
  color: var(--green);
}

.page-products .pp-i--crimson {
  color: var(--crimson);
}

.page-products .pp-i--jade2 {
  color: var(--jade);
}

.page-products .pp-i--stone {
  color: var(--stone);
}

.page-products .pp-cell__head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 8px;
}

.page-products .pp-cell__name {
  margin: 0;
  font-size: clamp(19px, 2.6vw, 24px);
  font-weight: 800;
  letter-spacing: -0.01em;
  line-height: 1.25;
}

.page-products .pp-cell__no {
  font-size: var(--t-12);
  color: var(--stone);
  letter-spacing: 0.14em;
}

.page-products .pp-cell__desc {
  margin: 0 0 12px;
  font-size: var(--t-16);
  line-height: 1.75;
  color: rgba(243, 234, 217, 0.78);
}

.page-products .pp-cell__list {
  margin: 0;
  font-size: var(--t-14);
}

/* ---------- 订阅清单 ---------- */
.page-products .pp-subs {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(140, 147, 168, 0.26);
}

.page-products .pp-sub {
  position: relative;
  border-bottom: 1px solid rgba(140, 147, 168, 0.26);
}

.page-products .pp-sub .expander {
  border: 0;
}

.page-products .pp-sub .expander__btn {
  display: flex;
  align-items: center;
  gap: clamp(12px, 2.6vw, 26px);
  width: 100%;
  padding: clamp(16px, 3vw, 26px) clamp(10px, 2vw, 20px);
  background: none;
  border: 0;
  text-align: left;
  color: inherit;
  cursor: pointer;
  transition: color 200ms var(--ease);
}

.page-products .pp-sub .expander__btn:hover {
  color: var(--gold);
}

.page-products .pp-sub .expander__btn:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: -2px;
}

.page-products .pp-sub__no {
  flex: 0 0 auto;
  font-size: var(--t-14);
  letter-spacing: 0.12em;
  color: var(--stone);
}

.page-products .pp-sub__title {
  flex: 1 1 auto;
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(18px, 2.8vw, 24px);
  line-height: 1.3;
  letter-spacing: -0.01em;
}

.page-products .pp-sub__hint {
  flex: 0 0 auto;
  display: none;
  font-size: var(--t-12);
  letter-spacing: 0.14em;
  color: var(--stone);
}

.page-products .pp-sub .expander__panel .expander__body {
  padding: 0 clamp(10px, 2vw, 20px) clamp(18px, 3vw, 28px);
}

.page-products .pp-sub .expander__inner {
  max-width: 66ch;
}

.page-products .pp-sub:nth-child(3) {
  background: linear-gradient(90deg, rgba(227, 169, 60, 0.16), rgba(227, 169, 60, 0) 74%);
}

.page-products .pp-sub:nth-child(3)::before {
  content: "";
  position: absolute;
  inset: 0 auto 0 0;
  width: 3px;
  background: var(--gold);
}

.page-products .pp-sub:nth-child(3) .pp-sub__no {
  color: var(--gold);
}

.page-products .pp-sub:nth-child(3) .pp-sub__title {
  font-size: clamp(22px, 3.6vw, 34px);
}

.page-products .pp-sub:nth-child(3) .expander__btn {
  padding-block: clamp(22px, 4vw, 38px);
}

/* ---------- 适配清单 ---------- */
.page-products .pp-adapter {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(28px, 4vw, 48px);
}

.page-products .pp-rows {
  list-style: none;
  margin: 0;
  padding: 0;
  border-top: 1px solid rgba(140, 147, 168, 0.26);
}

.page-products .pp-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 6px 16px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(140, 147, 168, 0.26);
}

.page-products .pp-row__term {
  font-weight: 600;
  font-size: var(--t-16);
  line-height: 1.5;
}

.page-products .pp-row__env {
  grid-column: 1 / -1;
  font-size: var(--t-12);
  color: var(--stone);
  letter-spacing: 0.04em;
}

.page-products .pp-grade {
  grid-row: 1;
  grid-column: 2;
  justify-self: end;
  display: inline-grid;
  place-items: center;
  width: 36px;
  height: 36px;
  font-family: var(--font-mono);
  font-size: var(--t-16);
  font-weight: 700;
  clip-path: var(--cut-panel-sm);
  cursor: help;
  position: relative;
  outline: none;
}

.page-products .pp-grade--a {
  background: var(--green);
  color: var(--cream);
}

.page-products .pp-grade--b {
  background: var(--gold);
  color: var(--soot);
}

.page-products .pp-grade--c {
  background: var(--stone);
  color: var(--ink);
}

.page-products .pp-grade[data-tip]::after {
  content: attr(data-tip);
  position: absolute;
  bottom: calc(100% + 10px);
  right: 0;
  width: max-content;
  max-width: 190px;
  padding: 8px 12px;
  background: var(--cream);
  color: var(--soot);
  font-family: var(--font-body);
  font-size: var(--t-12);
  font-weight: 500;
  line-height: 1.55;
  letter-spacing: 0;
  clip-path: var(--cut-panel-sm);
  opacity: 0;
  transform: translateY(4px);
  transition: opacity 200ms var(--ease), transform 200ms var(--ease);
  pointer-events: none;
  z-index: 4;
}

.page-products .pp-grade[data-tip]:hover::after,
.page-products .pp-grade[data-tip]:focus-visible::after {
  opacity: 1;
  transform: none;
}

.page-products .pp-grade:focus-visible {
  box-shadow: 0 0 0 2px var(--gold);
}

.page-products .pp-adapter__aside {
  display: grid;
  gap: 1px;
  background: rgba(140, 147, 168, 0.26);
  border: 1px solid rgba(140, 147, 168, 0.26);
  align-content: start;
}

.page-products .pp-gradenote {
  background: var(--ink);
  padding: clamp(16px, 2.6vw, 22px);
  border-left: 3px solid var(--stone);
}

.page-products .pp-gradenote--a {
  border-left-color: var(--green);
}

.page-products .pp-gradenote--b {
  border-left-color: var(--gold);
}

.page-products .pp-gradenote--c {
  border-left-color: var(--stone);
}

.page-products .pp-gradenote__k {
  margin: 0;
  font-size: var(--t-14);
  font-weight: 700;
  color: var(--stone);
}

.page-products .pp-gradenote--a .pp-gradenote__k {
  color: var(--green);
}

.page-products .pp-gradenote--b .pp-gradenote__k {
  color: var(--gold);
}

.page-products .pp-gradenote__t {
  margin: 4px 0 6px;
  font-size: var(--t-19);
  font-weight: 800;
}

.page-products .pp-gradenote__d {
  margin: 0;
  font-size: var(--t-14);
  line-height: 1.75;
  color: rgba(243, 234, 217, 0.76);
}

.page-products .pp-gradenote__foot {
  margin: 0;
  background: var(--ink-2);
  padding: clamp(14px, 2.4vw, 20px);
  font-size: var(--t-14);
  line-height: 1.8;
  color: rgba(243, 234, 217, 0.8);
}

/* ---------- 常用人群 ---------- */
.page-products .pp-people {
  list-style: none;
  margin: 0;
  padding: 0;
}

.page-products .pp-person {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: clamp(16px, 3vw, 24px) 0 clamp(16px, 3vw, 24px) 20px;
  border-bottom: 1px solid rgba(243, 234, 217, 0.18);
}

.page-products .pp-person::before {
  content: "";
  position: absolute;
  left: 0;
  top: clamp(18px, 3.2vw, 26px);
  width: 4px;
  height: 22px;
  background: var(--jade);
}

.page-products .pp-person:nth-child(2)::before {
  background: var(--yellow);
}

.page-products .pp-person:nth-child(3)::before {
  background: var(--crimson);
}

.page-products .pp-person:nth-child(4)::before {
  background: var(--green);
}

.page-products .pp-person:nth-child(5)::before {
  background: var(--cream);
}

.page-products .pp-person__name {
  font-size: clamp(18px, 2.6vw, 22px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pp-person__tip {
  font-size: var(--t-16);
  line-height: 1.8;
  color: rgba(243, 234, 217, 0.78);
  max-width: 62ch;
}

.page-products .pp-people__cta {
  margin: clamp(22px, 3.6vw, 34px) 0 0;
}

/* ---------- 加载线路 ---------- */
.page-products .pp-routes {
  display: grid;
  grid-template-columns: 1fr;
  gap: clamp(14px, 2vw, 22px);
}

.page-products .pp-route {
  position: relative;
  background: var(--ink-2);
  clip-path: var(--cut-panel);
  padding: clamp(24px, 3.4vw, 34px) clamp(20px, 3vw, 28px);
}

.page-products .pp-route::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 3px;
  background: var(--jade);
}

.page-products .pp-route--gold::before {
  background: var(--gold);
}

.page-products .pp-route--stone::before {
  background: var(--stone);
}

.page-products .pp-route__k {
  margin: 0 0 8px;
  font-size: var(--t-12);
  letter-spacing: 0.16em;
  color: var(--stone);
}

.page-products .pp-route__t {
  margin: 0 0 10px;
  font-size: clamp(20px, 3vw, 28px);
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pp-route__d {
  margin: 0 0 12px;
  font-size: var(--t-16);
  line-height: 1.8;
  color: rgba(243, 234, 217, 0.8);
}

.page-products .pp-route__n {
  margin: 0;
  padding-top: 12px;
  border-top: 1px solid rgba(243, 234, 217, 0.16);
  font-size: var(--t-14);
  color: var(--stone);
}

/* ---------- 更新与查看（奶油分区） ---------- */
.page-products .pp-notes {
  align-items: start;
}

.page-products .pp-notes__list {
  font-size: var(--t-16);
  color: var(--soot);
}

.page-products .pp-notes__link {
  margin: clamp(16px, 2.6vw, 24px) 0 0;
}

.page-products .pp-notes__band {
  background: rgba(32, 22, 15, 0.06);
  border-left: 3px solid var(--crimson);
  padding: clamp(18px, 3vw, 26px);
}

.page-products .pp-notes__band p {
  margin: 0;
  font-size: var(--t-16);
  line-height: 1.85;
  color: var(--soot);
}

.page-products .pp-notes__band-k {
  margin-bottom: 10px !important;
  font-size: var(--t-12);
  letter-spacing: 0.16em;
  color: var(--crimson) !important;
}

/* ---------- 响应式 ---------- */
@media (min-width: 760px) {
  .page-products .pp-matrix {
    grid-template-columns: repeat(3, 1fr);
  }

  .page-products .pp-sub__hint {
    display: inline;
  }

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

  .page-products .pp-row {
    grid-template-columns: minmax(0, 1.1fr) minmax(0, 1fr) auto;
    gap: 14px;
    padding: 18px 0;
  }

  .page-products .pp-row__env {
    grid-column: 2;
  }

  .page-products .pp-grade {
    grid-column: 3;
  }
}

@media (min-width: 900px) {
  .page-products .pp-person {
    flex-direction: row;
    align-items: baseline;
    gap: 28px;
  }

  .page-products .pp-person__name {
    flex: 0 0 clamp(140px, 18vw, 200px);
  }

  .page-products .pp-adapter {
    grid-template-columns: minmax(0, 1.55fr) minmax(250px, 1fr);
    align-items: start;
  }

  .page-products .pp-adapter__aside {
    position: sticky;
    top: 104px;
  }
}

@media (min-width: 1040px) {
  .page-products .pp-hero__gauge {
    justify-content: flex-end;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .pp-cell,
  .page-products .pp-grade[data-tip]::after,
  .page-products .pp-sub .expander__btn {
    transition: none;
  }
}