.page-products {
  --pp-line: rgba(37, 230, 200, 0.32);
  --pp-line-soft: rgba(126, 143, 166, 0.24);
  --pp-readonly: rgba(4, 7, 13, 0.62);
  --pp-readonly-text: rgba(234, 242, 255, 0.72);
  --pp-gap: clamp(22px, 3.4vw, 44px);
  overflow-x: clip;
}

.page-products .bo-section {
  padding-block: clamp(38px, 5.6vw, 84px);
}

.page-products .pp-section-note {
  max-width: 62ch;
  color: var(--bo-slate);
  margin-top: 12px;
}

.page-products .bo-title {
  letter-spacing: -0.02em;
}

/* ---------- 首屏 ---------- */
.page-products .pp-hero {
  padding-top: clamp(18px, 3vw, 36px);
}

.page-products .pp-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  align-items: center;
}

.page-products .pp-hero__copy .bo-eyebrow {
  margin-bottom: 14px;
}

.page-products .pp-hero__copy .bo-lead {
  margin-top: 18px;
  max-width: 56ch;
}

.page-products .pp-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
  margin-top: 28px;
}

.page-products .pp-hero__media {
  position: relative;
  margin: 0;
  border: 1px solid var(--pp-line);
  border-radius: var(--bo-radius-lg);
  overflow: hidden;
  background: linear-gradient(150deg, rgba(14, 59, 65, 0.55), rgba(4, 7, 13, 0.9));
  box-shadow: var(--bo-shadow-float);
  clip-path: polygon(0 var(--bo-cut), var(--bo-cut) 0, 100% 0, 100% calc(100% - var(--bo-cut)), calc(100% - var(--bo-cut)) 100%, 0 100%);
}

.page-products .pp-hero__media img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(1.06) contrast(1.05);
}

.page-products .pp-hero__media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: repeating-linear-gradient(
    0deg,
    rgba(37, 230, 200, 0.05) 0 1px,
    transparent 1px 6px
  );
  pointer-events: none;
}

.page-products .pp-hero__media .bo-media__tag {
  position: absolute;
  top: 16px;
  right: 16px;
  z-index: 2;
}

.page-products .pp-hero__media .bo-media__caption {
  position: relative;
  z-index: 2;
  padding: 12px 18px;
  font-size: 13px;
  color: var(--bo-slate);
  border-top: 1px solid var(--pp-line-soft);
}

@media (min-width: 900px) {
  .page-products .pp-hero__inner {
    grid-template-columns: minmax(0, 7fr) minmax(0, 5fr);
    gap: clamp(32px, 4.6vw, 68px);
  }
}

/* ---------- 两端形态 ---------- */
.page-products .pp-forms {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: clamp(24px, 3vw, 40px);
}

.page-products .pp-form {
  position: relative;
  padding: 26px 24px 28px;
  border: 1px solid var(--pp-line-soft);
  border-radius: var(--bo-radius);
  background: var(--bo-surface);
  transition: transform 0.26s ease, border-color 0.26s ease, box-shadow 0.26s ease;
}

.page-products .pp-form:hover {
  transform: translateY(-4px);
  border-color: var(--pp-line);
  box-shadow: var(--bo-shadow-hard);
}

.page-products .pp-form__title {
  margin: 16px 0 10px;
  font-size: clamp(18px, 2vw, 22px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .pp-form--sync {
  background: linear-gradient(160deg, rgba(37, 230, 200, 0.12), rgba(4, 7, 13, 0.72));
  border-color: var(--pp-line);
}

@media (min-width: 760px) {
  .page-products .pp-forms {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
    gap: 22px;
  }
  .page-products .pp-form--desktop {
    grid-column: span 5;
  }
  .page-products .pp-form--mobile {
    grid-column: span 4;
    margin-top: 44px;
  }
  .page-products .pp-form--sync {
    grid-column: span 3;
    margin-top: 92px;
  }
}

/* ---------- 通道规则 ---------- */
.page-products .pp-rules {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  margin-top: clamp(22px, 3vw, 36px);
}

.page-products .pp-rules__figure {
  margin: 0;
  border: 1px solid var(--pp-line-soft);
  border-radius: var(--bo-radius);
  overflow: hidden;
  background: var(--bo-ink);
}

.page-products .pp-rules__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  opacity: 0.9;
}

.page-products .pp-rules__figure .bo-media__caption {
  padding: 12px 18px;
  font-size: 13px;
  color: var(--bo-slate);
  border-top: 1px solid var(--pp-line-soft);
}

.page-products .pp-rules__list {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.page-products .pp-rule {
  border: 1px solid var(--pp-line-soft);
  border-left: 3px solid rgba(126, 143, 166, 0.4);
  border-radius: 10px;
  background: rgba(10, 22, 40, 0.72);
  transition: border-left-color 0.24s ease, background 0.24s ease;
}

.page-products .pp-rule[open] {
  border-left-color: var(--bo-cyan);
  background: rgba(14, 59, 65, 0.46);
}

.page-products .pp-rule:hover {
  border-left-color: var(--bo-glow);
}

.page-products .pp-rule .bo-disclosure__summary {
  padding: 16px 20px;
  font-family: var(--bo-font-round);
  font-size: 16px;
  font-weight: 600;
  color: var(--bo-ice);
  cursor: pointer;
  list-style: none;
  position: relative;
  padding-right: 48px;
}

.page-products .pp-rule .bo-disclosure__summary::-webkit-details-marker {
  display: none;
}

.page-products .pp-rule .bo-disclosure__summary::after {
  content: "+";
  position: absolute;
  right: 20px;
  top: 50%;
  transform: translateY(-50%);
  font-family: var(--bo-font-mono);
  font-size: 18px;
  color: var(--bo-cyan);
  transition: transform 0.24s ease;
}

.page-products .pp-rule[open] .bo-disclosure__summary::after {
  content: "–";
}

.page-products .pp-rule .bo-disclosure__body {
  padding: 0 20px 20px;
  border-top: 1px dashed var(--pp-line-soft);
  padding-top: 14px;
}

.page-products .pp-rule .bo-disclosure__body .bo-text {
  margin: 0;
  font-size: 15px;
  color: rgba(234, 242, 255, 0.86);
}

@media (min-width: 960px) {
  .page-products .pp-rules {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
    gap: clamp(28px, 3.6vw, 56px);
  }
  .page-products .pp-rules__figure {
    position: sticky;
    top: 120px;
  }
}

/* ---------- 账号历史步骤 ---------- */
.page-products .pp-steps__figure {
  margin: 0 0 clamp(26px, 3vw, 40px);
  border: 1px solid var(--pp-line-soft);
  border-radius: var(--bo-radius);
  overflow: hidden;
  background: var(--bo-ink);
}

.page-products .pp-steps__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pp-steps {
  position: relative;
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: 1fr;
  gap: 22px;
}

.page-products .pp-step {
  position: relative;
  padding: 24px 22px 26px;
  border: 1px solid var(--pp-line-soft);
  border-radius: var(--bo-radius);
  background: linear-gradient(170deg, rgba(14, 59, 65, 0.42), rgba(10, 22, 40, 0.85));
}

.page-products .pp-step::before {
  content: "";
  position: absolute;
  top: 0;
  left: 22px;
  width: 34px;
  height: 2px;
  background: var(--bo-cyan);
}

.page-products .pp-step__num {
  display: block;
  font-family: var(--bo-font-mono);
  font-size: 12px;
  letter-spacing: 0.16em;
  color: var(--bo-cyan);
  text-transform: uppercase;
}

.page-products .pp-step__title {
  margin: 12px 0 8px;
  font-size: 20px;
  font-weight: 800;
  letter-spacing: -0.01em;
}

.page-products .pp-step .bo-text {
  margin: 0;
  font-size: 15px;
  color: rgba(234, 242, 255, 0.84);
}

.page-products .pp-steps__tail {
  margin-top: clamp(22px, 3vw, 34px);
  padding: 18px 22px;
  border-left: 3px solid var(--bo-coral);
  background: rgba(255, 107, 74, 0.08);
  border-radius: 0 10px 10px 0;
  font-size: 15px;
  color: rgba(234, 242, 255, 0.88);
}

.page-products .pp-steps__tail a {
  color: var(--bo-glow);
  border-bottom: 1px solid var(--pp-line);
}

@media (min-width: 840px) {
  .page-products .pp-steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 26px;
  }
  .page-products .pp-steps::after {
    content: "";
    position: absolute;
    top: 34px;
    left: 4%;
    right: 4%;
    height: 1px;
    background: linear-gradient(90deg, var(--bo-cyan), rgba(37, 230, 200, 0.6), rgba(37, 230, 200, 0.12));
    z-index: 0;
  }
  .page-products .pp-step {
    z-index: 1;
  }
}

/* ---------- 旧版入口 ---------- */
.page-products .pp-legacy {
  background: linear-gradient(180deg, rgba(4, 7, 13, 0.2), rgba(4, 7, 13, 0.86));
  border-top: 1px dashed var(--pp-line-soft);
  border-bottom: 1px dashed var(--pp-line-soft);
}

.page-products .pp-legacy .bo-title {
  color: rgba(234, 242, 255, 0.92);
}

.page-products .pp-legacy__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--pp-gap);
  margin-top: clamp(22px, 3vw, 34px);
}

.page-products .pp-legacy__figure {
  margin: 0;
  border: 1px dashed var(--pp-line-soft);
  border-radius: var(--bo-radius);
  overflow: hidden;
  background: var(--bo-ink);
}

.page-products .pp-legacy__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
  filter: saturate(0.42) brightness(0.86);
}

.page-products .pp-legacy__figure .bo-media__caption {
  padding: 12px 18px;
  font-size: 12.5px;
  color: var(--bo-slate);
  border-top: 1px dashed var(--pp-line-soft);
}

.page-products .pp-legacy__panel {
  padding: clamp(24px, 3vw, 38px);
  border: 1px dashed rgba(126, 143, 166, 0.4);
  border-radius: var(--bo-radius);
  background: var(--pp-readonly);
  color: var(--pp-readonly-text);
}

.page-products .pp-legacy__panel .bo-panel__label {
  display: inline-block;
  font-family: var(--bo-font-mono);
  font-size: 11px;
  letter-spacing: 0.18em;
  color: var(--bo-slate);
  border: 1px solid var(--pp-line-soft);
  border-radius: 999px;
  padding: 5px 12px;
}

.page-products .pp-legacy__title {
  margin: 16px 0 12px;
  font-size: clamp(19px, 2.1vw, 24px);
  font-weight: 700;
  color: rgba(234, 242, 255, 0.9);
}

.page-products .pp-legacy__panel .bo-text {
  font-size: 15px;
  color: var(--pp-readonly-text);
  margin: 0 0 12px;
}

.page-products .pp-legacy__panel a {
  color: var(--bo-glow);
  border-bottom: 1px dashed var(--pp-line);
  text-decoration: none;
}

.page-products .pp-legacy__points {
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.page-products .pp-legacy__points li {
  position: relative;
  padding-left: 20px;
  font-size: 14px;
  color: rgba(126, 143, 166, 0.95);
  line-height: 1.7;
}

.page-products .pp-legacy__points li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border: 1px solid var(--bo-slate);
  transform: rotate(45deg);
}

@media (min-width: 920px) {
  .page-products .pp-legacy__grid {
    grid-template-columns: minmax(0, 5fr) minmax(0, 7fr);
    align-items: start;
  }
}

/* ---------- 文档编号 ---------- */
.page-products .pp-docs__figure {
  margin: clamp(22px, 3vw, 34px) 0;
  border: 1px solid var(--pp-line-soft);
  border-radius: var(--bo-radius);
  overflow: hidden;
  background: var(--bo-ink);
}

.page-products .pp-docs__figure img {
  display: block;
  width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .pp-docs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 16px;
}

.page-products .pp-doc {
  padding: 22px 20px 24px;
  border: 1px solid var(--pp-line-soft);
  border-top: 3px solid var(--bo-cyan);
  border-radius: 4px 4px var(--bo-radius) var(--bo-radius);
  background: rgba(10, 22, 40, 0.78);
  transition: transform 0.24s ease, background 0.24s ease;
}

.page-products .pp-doc:nth-child(2) {
  border-top-color: var(--bo-coral);
}

.page-products .pp-doc:nth-child(3) {
  border-top-color: var(--bo-glow);
}

.page-products .pp-doc:nth-child(4) {
  border-top-color: var(--bo-sand);
}

.page-products .pp-doc:hover {
  transform: translateY(-4px);
  background: rgba(14, 59, 65, 0.5);
}

.page-products .pp-doc__code {
  font-family: var(--bo-font-mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--bo-cyan);
}

.page-products .pp-doc:nth-child(2) .pp-doc__code {
  color: var(--bo-coral);
}

.page-products .pp-doc:nth-child(3) .pp-doc__code {
  color: var(--bo-glow);
}

.page-products .pp-doc:nth-child(4) .pp-doc__code {
  color: var(--bo-sand);
}

.page-products .pp-doc__name {
  margin: 10px 0 8px;
  font-size: 18px;
  font-weight: 700;
}

.page-products .pp-doc .bo-text {
  margin: 0;
  font-size: 14.5px;
  color: rgba(234, 242, 255, 0.8);
}

@media (min-width: 700px) {
  .page-products .pp-docs {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 18px;
  }
}

@media (min-width: 1040px) {
  .page-products .pp-docs {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ---------- 组合路径 ---------- */
.page-products .pp-paths {
  position: relative;
}

.page-products .pp-paths__grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 18px;
  margin-top: clamp(22px, 3vw, 36px);
}

.page-products .pp-path {
  display: flex;
  flex-direction: column;
  gap: 12px;
  padding: 26px 24px 28px;
  border: 1px solid var(--pp-line-soft);
  border-radius: var(--bo-radius);
  background: linear-gradient(165deg, rgba(14, 59, 65, 0.44), rgba(4, 7, 13, 0.9));
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - var(--bo-cut)), calc(100% - var(--bo-cut)) 100%, 0 100%);
  transition: transform 0.26s ease, box-shadow 0.26s ease;
}

.page-products .pp-path:hover {
  transform: translateY(-4px);
  box-shadow: var(--bo-shadow-hard);
}

.page-products .pp-path__idx {
  font-family: var(--bo-font-mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  color: var(--bo-coral);
}

.page-products .pp-path--b .pp-path__idx {
  color: var(--bo-cyan);
}

.page-products .pp-path--c .pp-path__idx {
  color: var(--bo-glow);
}

.page-products .pp-path h3 {
  margin: 0;
  font-size: clamp(18px, 2vw, 21px);
  font-weight: 700;
  letter-spacing: -0.01em;
}

.page-products .pp-path .bo-text {
  margin: 0;
  font-size: 15px;
  color: rgba(234, 242, 255, 0.82);
  flex: 1;
}

.page-products .pp-path .bo-btn {
  align-self: flex-start;
}

@media (min-width: 780px) {
  .page-products .pp-paths__grid {
    grid-template-columns: repeat(12, 1fr);
    align-items: start;
    gap: 20px;
  }
  .page-products .pp-path--a {
    grid-column: span 5;
  }
  .page-products .pp-path--b {
    grid-column: span 4;
    margin-top: 46px;
  }
  .page-products .pp-path--c {
    grid-column: span 3;
    margin-top: 96px;
  }
}

.page-products .pp-cta {
  margin-top: clamp(28px, 3.6vw, 46px);
  padding: 24px 26px;
  border: 1px solid var(--pp-line);
  border-radius: var(--bo-radius);
  background: linear-gradient(100deg, rgba(37, 230, 200, 0.1), rgba(255, 107, 74, 0.08));
}

.page-products .pp-cta__text {
  margin: 0;
  font-family: var(--bo-font-round);
  font-size: 16px;
  line-height: 1.85;
  color: rgba(234, 242, 255, 0.9);
}

.page-products .pp-cta__text a {
  color: var(--bo-glow);
  border-bottom: 1px solid var(--pp-line);
  text-decoration: none;
  transition: color 0.2s ease;
}

.page-products .pp-cta__text a:hover {
  color: var(--bo-cyan);
}

/* ---------- 全局微调 ---------- */
.page-products a {
  text-decoration: none;
}

.page-products .bo-breadcrumb__item a {
  color: var(--bo-slate);
  transition: color 0.2s ease;
}

.page-products .bo-breadcrumb__item a:hover {
  color: var(--bo-cyan);
}

.page-products .bo-breadcrumb__item[aria-current="page"] {
  color: var(--bo-ice);
}

@media (max-width: 520px) {
  .page-products .pp-hero__actions {
    flex-direction: column;
    align-items: stretch;
  }
  .page-products .pp-hero__actions .bo-btn {
    text-align: center;
  }
  .page-products .pp-cta {
    padding: 20px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products *,
  .page-products *::before,
  .page-products *::after {
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
  }
}