.page-products {
  background: var(--night);
  color: var(--paper);
  overflow-x: hidden;
}

/* ===== 面包屑 ===== */
.page-products .breadcrumb {
  padding-top: clamp(14px, 2vw, 22px);
}
.page-products .breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  margin: 0;
  padding: 0;
  list-style: none;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.08em;
  color: var(--mist);
}
.page-products .breadcrumb li + li::before {
  content: "/";
  margin: 0 10px;
  color: rgba(159, 179, 200, 0.5);
}
.page-products .breadcrumb a {
  color: var(--mist);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: color 0.18s var(--ease), border-color 0.18s var(--ease);
}
.page-products .breadcrumb a:hover,
.page-products .breadcrumb a:focus-visible {
  color: var(--lime);
  border-bottom-color: var(--lime);
}

/* ===== 首屏 ===== */
.page-products .svc-hero {
  position: relative;
  isolation: isolate;
  padding: clamp(22px, 3.6vw, 44px) 0 clamp(46px, 7vw, 86px);
}
.page-products .svc-hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -14%;
  right: -20%;
  width: min(780px, 74%);
  height: 124%;
  pointer-events: none;
  background: linear-gradient(140deg, rgba(200, 247, 81, 0.16), rgba(42, 35, 80, 0.62) 52%, rgba(11, 27, 43, 0));
  clip-path: polygon(22% 0%, 100% 0%, 100% 100%, 0% 74%);
}
.page-products .hero-grid {
  display: grid;
  gap: clamp(28px, 4vw, 54px);
  align-items: center;
}
.page-products .hero-copy h1 {
  margin: 14px 0 0;
  font-family: var(--sans);
  font-size: clamp(29px, 4.6vw, 56px);
  font-weight: 800;
  line-height: 1.16;
  letter-spacing: -0.012em;
  color: var(--paper);
}
.page-products .hero-copy .lede {
  margin: 18px 0 0;
  max-width: 40ch;
  font-size: clamp(15px, 1.6vw, 17px);
  line-height: 1.8;
  color: rgba(244, 241, 232, 0.82);
}
.page-products .hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 26px;
}

.page-products .hero-panel {
  position: relative;
  padding: clamp(22px, 3vw, 32px);
  border: 1px solid rgba(200, 247, 81, 0.28);
  border-radius: var(--radius);
  background: linear-gradient(155deg, rgba(14, 59, 46, 0.82), rgba(11, 27, 43, 0.94) 64%);
  box-shadow: 0 24px 60px rgba(3, 10, 16, 0.5);
}
.page-products .hero-panel::after {
  content: "";
  position: absolute;
  top: 12px;
  right: 12px;
  width: 38px;
  height: 3px;
  background: var(--lime);
}
.page-products .panel-label {
  margin: 0;
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.16em;
  color: var(--mist);
}
.page-products .panel-round {
  margin: 6px 0 0;
  font-family: var(--mono);
  font-size: clamp(60px, 12vw, 104px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.04em;
  color: var(--lime);
}
.page-products .panel-round span {
  margin-left: 8px;
  font-family: var(--sans);
  font-size: 16px;
  font-weight: 500;
  letter-spacing: 0.1em;
  color: var(--mist);
}
.page-products .panel-stats {
  margin: 22px 0 0;
  padding: 0;
  border-top: 1px solid rgba(159, 179, 200, 0.24);
}
.page-products .panel-stat {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 14px;
  padding: 11px 0;
  border-bottom: 1px solid rgba(159, 179, 200, 0.16);
}
.page-products .panel-stat:last-child {
  border-bottom: 0;
}
.page-products .panel-stat dt {
  font-size: 14px;
  color: var(--mist);
}
.page-products .panel-stat dd {
  margin: 0;
  font-family: var(--mono);
  font-size: 15px;
  letter-spacing: 0.04em;
  color: var(--paper);
}

/* ===== 横向主题带 ===== */
.page-products .svc-band {
  display: grid;
  gap: clamp(22px, 3.4vw, 44px);
  align-items: center;
}
.page-products .band-copy {
  max-width: 64ch;
}
.page-products .band-copy .prose p + p {
  margin-top: 16px;
}
.page-products .band-visual {
  display: block;
}
.page-products .band-visual .media {
  aspect-ratio: 16 / 10;
}

.page-products .fact-list {
  margin: 22px 0 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(159, 179, 200, 0.22);
}
.page-products .fact-list li {
  display: grid;
  gap: 6px;
  padding: 12px 0;
  border-bottom: 1px solid rgba(159, 179, 200, 0.16);
  font-size: 15px;
  line-height: 1.7;
  color: rgba(244, 241, 232, 0.84);
}
.page-products .fact-key {
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--cyan);
}

/* ===== 媒体容器 ===== */
.page-products .media {
  position: relative;
  display: block;
  margin: 0;
  border: 1px solid rgba(159, 179, 200, 0.28);
  border-radius: var(--radius);
  overflow: hidden;
  background: linear-gradient(150deg, var(--green), var(--indigo));
}
.page-products .media img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: cover;
}

/* ===== 三档分辨率示意 ===== */
.page-products .res-figure {
  display: grid;
  grid-template-columns: 1.6fr 1.07fr 0.8fr;
  align-items: end;
  gap: 10px;
  margin: 0 0 22px;
}
.page-products .res-screen {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  border: 1px solid rgba(200, 247, 81, 0.45);
  border-radius: var(--radius);
  background: linear-gradient(160deg, rgba(11, 27, 43, 0.9), rgba(42, 35, 80, 0.5));
}
.page-products .res-col:nth-child(2) .res-screen {
  border-color: rgba(71, 217, 196, 0.55);
}
.page-products .res-col:nth-child(3) .res-screen {
  border-color: rgba(159, 179, 200, 0.55);
}
.page-products .res-px {
  display: block;
  margin-top: 8px;
  font-family: var(--mono);
  font-size: 11px;
  line-height: 1.4;
  letter-spacing: 0.04em;
  color: var(--mist);
}

/* ===== 版本对照 ===== */
.page-products .compare-axis {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 14px;
}
.page-products .compare-axis::before,
.page-products .compare-axis::after {
  content: "";
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(200, 247, 81, 0), rgba(200, 247, 81, 0.55));
}
.page-products .compare-axis::after {
  background: linear-gradient(90deg, rgba(200, 247, 81, 0.55), rgba(200, 247, 81, 0));
}
.page-products .compare-axis__label {
  flex: none;
  padding: 5px 14px;
  border: 1px solid rgba(200, 247, 81, 0.45);
  border-radius: var(--pill);
  font-family: var(--mono);
  font-size: 11px;
  letter-spacing: 0.12em;
  color: var(--lime);
  white-space: nowrap;
}
.page-products .compare-media {
  aspect-ratio: 16 / 10;
}
html[data-version="screen"] .page-products .compare-media {
  border-color: rgba(200, 247, 81, 0.7);
  box-shadow: 0 0 0 1px rgba(200, 247, 81, 0.3), 0 18px 42px rgba(0, 0, 0, 0.45);
}

.page-products .version-switch {
  display: inline-flex;
  gap: 4px;
  margin-top: 24px;
  padding: 4px;
  border: 1px solid rgba(159, 179, 200, 0.3);
  border-radius: var(--pill);
  background: rgba(11, 27, 43, 0.62);
}
.page-products .version-btn {
  padding: 8px 16px;
  border: 0;
  border-radius: var(--pill);
  background: transparent;
  font-family: var(--sans);
  font-size: 13px;
  color: var(--mist);
  cursor: pointer;
  transition: background 0.18s var(--ease), color 0.18s var(--ease);
}
.page-products .version-btn[aria-pressed="true"] {
  background: var(--lime);
  color: var(--ink);
}
.page-products .version-btn:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: 2px;
}

/* ===== 刷新时间线 ===== */
.page-products .sync-line {
  display: grid;
  gap: 14px;
  margin: 0 0 24px;
  padding: 0;
  list-style: none;
}
.page-products .sync-step {
  padding: 18px 16px 20px;
  border: 1px solid rgba(159, 179, 200, 0.24);
  border-top: 3px solid var(--cyan);
  border-radius: var(--radius);
  background: linear-gradient(170deg, rgba(11, 27, 43, 0.76), rgba(14, 59, 46, 0.3));
}
.page-products .sync-step--final {
  border-top-color: var(--lime);
  background: linear-gradient(170deg, rgba(11, 27, 43, 0.8), rgba(200, 247, 81, 0.1));
}
.page-products .sync-time {
  display: block;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.14em;
  color: var(--lime);
}
.page-products .sync-step h3 {
  margin: 10px 0 6px;
  font-size: 16px;
  font-weight: 700;
  color: var(--paper);
}
.page-products .sync-step p {
  margin: 0;
  font-size: 14px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.76);
}

.page-products .sync-note {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 12px;
  margin: 0 0 26px;
  padding: 16px 18px;
  border: 1px solid rgba(200, 247, 81, 0.32);
  border-left: 4px solid var(--lime);
  border-radius: var(--radius);
  background: rgba(11, 27, 43, 0.62);
}
.page-products .sync-note p {
  margin: 0;
  max-width: 64ch;
  font-size: 15px;
  line-height: 1.75;
  color: rgba(244, 241, 232, 0.9);
}
.page-products .sync-media {
  aspect-ratio: 3 / 2;
}

/* ===== 会员中心巡检 ===== */
.page-products .patrol-grid {
  display: grid;
  gap: clamp(22px, 3vw, 38px);
}
.page-products .patrol-title {
  margin: 0;
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.14em;
  color: var(--mist);
}
.page-products .patrol-zones {
  display: grid;
  gap: 8px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .patrol-zones li {
  padding: 11px 13px;
  border-left: 3px solid var(--lime);
  border-radius: var(--radius);
  background: rgba(244, 241, 232, 0.07);
  font-size: 15px;
  color: rgba(244, 241, 232, 0.92);
}
.page-products .patrol-items {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 10px;
  margin: 16px 0 0;
  padding: 0;
  list-style: none;
}
.page-products .patrol-items li {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 11px 13px;
  border: 1px solid rgba(159, 179, 200, 0.26);
  border-radius: var(--radius);
  background: rgba(11, 27, 43, 0.45);
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.03em;
  color: var(--paper);
}
.page-products .check {
  flex: none;
  color: var(--cyan);
}
.page-products .patrol-lede {
  margin-top: 26px;
}
.page-products .patrol-media {
  margin-top: 26px;
  aspect-ratio: 3 / 2;
}

/* ===== 精简战报 ===== */
.page-products .digest-grid {
  display: grid;
  gap: var(--gap);
}
.page-products .digest-num {
  margin: 14px 0 8px;
  font-family: var(--mono);
  font-size: clamp(34px, 5vw, 46px);
  font-weight: 700;
  line-height: 1;
  letter-spacing: -0.01em;
  color: var(--ink);
}
.page-products .digest-num span {
  margin-left: 5px;
  font-size: 14px;
  font-weight: 500;
  color: rgba(8, 22, 31, 0.62);
}
.page-products .digest-note {
  margin-top: 26px;
}

/* ===== 接入流程 ===== */
.page-products .flow-list {
  margin: 0;
  padding: 0;
  list-style: none;
  border-top: 1px solid rgba(159, 179, 200, 0.2);
}
.page-products .flow-step details {
  border-bottom: 1px solid rgba(159, 179, 200, 0.2);
}
.page-products .flow-step summary {
  display: grid;
  grid-template-columns: 44px minmax(0, 1fr);
  gap: 3px 14px;
  padding: 18px 4px;
  cursor: pointer;
  list-style: none;
}
.page-products .flow-step summary::-webkit-details-marker {
  display: none;
}
.page-products .flow-step summary::marker {
  content: "";
}
.page-products .flow-step summary:focus-visible {
  outline: 2px solid var(--cyan);
  outline-offset: -2px;
}
.page-products .flow-index {
  grid-row: 1 / span 2;
  font-family: var(--mono);
  font-size: 13px;
  letter-spacing: 0.1em;
  color: var(--lime);
}
.page-products .flow-title {
  font-size: 18px;
  font-weight: 700;
  color: var(--paper);
  transition: color 0.18s var(--ease);
}
.page-products .flow-time {
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.04em;
  color: var(--mist);
}
.page-products .flow-step details[open] .flow-title {
  color: var(--lime);
}
.page-products .flow-body {
  padding: 0 4px 22px 4px;
}
.page-products .flow-body p {
  margin: 0;
  max-width: 62ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 232, 0.82);
}

/* ===== 收束行动区 ===== */
.page-products .cta-band {
  display: grid;
  gap: clamp(18px, 3vw, 32px);
  align-items: center;
  padding: clamp(24px, 4vw, 40px);
  border: 1px solid rgba(200, 247, 81, 0.3);
  border-radius: var(--radius);
  background: linear-gradient(120deg, rgba(14, 59, 46, 0.88), rgba(11, 27, 43, 0.96) 58%, rgba(42, 35, 80, 0.82));
}
.page-products .cta-title {
  margin: 0;
  font-size: clamp(20px, 2.6vw, 28px);
  font-weight: 800;
  line-height: 1.3;
  color: var(--paper);
}
.page-products .cta-text {
  margin: 12px 0 0;
  max-width: 52ch;
  font-size: 15px;
  line-height: 1.8;
  color: rgba(244, 241, 232, 0.82);
}
.page-products .cta-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.page-products .cta-links {
  margin: 22px 0 0;
  font-size: 14px;
  line-height: 1.8;
  color: var(--mist);
}

/* ===== 断点 ===== */
@media (min-width: 760px) {
  .page-products .digest-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
  .page-products .fact-list li {
    grid-template-columns: 96px minmax(0, 1fr);
    gap: 18px;
  }
  .page-products .flow-body {
    padding-left: 58px;
  }
}

@media (min-width: 880px) {
  .page-products .sync-line {
    grid-template-columns: repeat(5, minmax(0, 1fr));
    gap: 12px;
  }
  .page-products .cta-band {
    grid-template-columns: minmax(0, 1fr) auto;
  }
}

@media (min-width: 920px) {
  .page-products .hero-grid {
    grid-template-columns: minmax(0, 1.12fr) minmax(0, 0.88fr);
  }
  .page-products .svc-band {
    grid-template-columns: minmax(0, 1fr) minmax(0, 1.02fr);
  }
  .page-products .svc-band--flip .band-copy {
    order: 2;
  }
  .page-products .svc-band--flip .band-visual {
    order: 1;
  }
  .page-products .patrol-grid {
    grid-template-columns: minmax(0, 0.82fr) minmax(0, 1.18fr);
  }
  .page-products .patrol-lede,
  .page-products .patrol-media,
  .page-products .digest-note {
    max-width: 860px;
  }
}

@media (max-width: 599px) {
  .page-products .res-px {
    font-size: 10px;
    letter-spacing: 0;
  }
  .page-products .panel-round {
    font-size: 58px;
  }
  .page-products .panel-round span {
    font-size: 14px;
  }
  .page-products .sync-note {
    padding: 14px 14px;
  }
  .page-products .cta-band {
    padding: 22px 18px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .page-products .breadcrumb a,
  .page-products .version-btn,
  .page-products .flow-title {
    transition: none;
  }
}