.page-products {
  --apps-panel-bg: rgba(31, 42, 68, 0.72);
  --apps-card-gap: 20px;
  --apps-gradient: linear-gradient(135deg, rgba(0, 194, 255, 0.16), rgba(255, 107, 53, 0.22));
  color: var(--color-text);
}

/* ===== 01 首屏 ===== */
.page-products .apps-hero {
  position: relative;
  overflow: hidden;
  padding-top: 32px;
  background:
    radial-gradient(ellipse 420px 240px at 86% 10%, rgba(0, 194, 255, 0.18), transparent 65%),
    radial-gradient(ellipse 460px 300px at 8% 82%, rgba(255, 107, 53, 0.14), transparent 62%);
}

.page-products .apps-hero::after {
  content: "";
  position: absolute;
  top: 78px;
  right: -90px;
  width: 230px;
  height: 400px;
  background: linear-gradient(135deg, rgba(0, 194, 255, 0.10), rgba(255, 107, 53, 0.12));
  clip-path: polygon(20% 0, 100% 0, 80% 100%, 0 100%);
  transform: rotate(16deg);
  pointer-events: none;
}

.page-products .breadcrumb {
  position: relative;
  z-index: 2;
  margin-bottom: 28px;
}

.page-products .apps-hero-grid {
  position: relative;
  z-index: 1;
  display: grid;
  gap: 40px;
  align-items: center;
}

.page-products .apps-hero-copy {
  position: relative;
}

.page-products .apps-hero .section-index {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 14px;
}

.page-products .apps-hero h1 {
  font-family: var(--font-heading);
  font-size: clamp(2.4rem, 6vw, 4.2rem);
  font-weight: 900;
  line-height: 1.04;
  letter-spacing: -0.02em;
  text-transform: uppercase;
  margin: 0 0 18px;
  text-shadow: 0 0 36px rgba(0, 194, 255, 0.24);
}

.page-products .apps-hero-lead {
  max-width: 600px;
  font-size: 1.08rem;
  line-height: 1.7;
  color: var(--color-text);
  margin-bottom: 28px;
}

.page-products .apps-hero-stats {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin-bottom: 30px;
}

.page-products .apps-hero-stat {
  position: relative;
  padding-left: 14px;
  border-left: 2px solid var(--color-accent);
}

.page-products .hero-stat-num {
  display: block;
  font-family: var(--font-data);
  font-size: 1.6rem;
  font-weight: 700;
  color: var(--color-text);
}

.page-products .hero-stat-num .plus {
  color: var(--color-accent);
  font-size: 1.05rem;
  margin-left: 2px;
}

.page-products .hero-stat-label {
  display: block;
  margin-top: 4px;
  font-size: 0.78rem;
  color: var(--color-text-muted);
  letter-spacing: 0.04em;
}

.page-products .apps-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 14px;
}

.page-products .apps-hero-visual {
  position: relative;
  justify-self: center;
  max-width: 320px;
  width: 100%;
}

.page-products .device-frame {
  position: relative;
  border: 2px solid var(--color-border);
  border-radius: 34px;
  padding: 12px;
  background: linear-gradient(160deg, #161d30, #0e131f);
  box-shadow:
    0 24px 60px rgba(0, 0, 0, 0.42),
    inset 0 0 0 1px rgba(255, 255, 255, 0.04);
}

.page-products .device-frame::before {
  content: "";
  display: block;
  width: 72px;
  height: 6px;
  border-radius: 4px;
  background: rgba(232, 236, 241, 0.18);
  margin: 0 auto 10px;
}

.page-products .device-screen {
  border-radius: 22px;
  overflow: hidden;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
}

.page-products .device-screen img {
  display: block;
  width: 100%;
  height: auto;
  max-width: 100%;
  object-fit: cover;
  aspect-ratio: 1 / 2;
}

/* ===== 02 核心功能 ===== */
.page-products .section-head-row {
  margin-bottom: 26px;
}

.page-products .core-section .section-desc,
.page-products .version-section .section-desc,
.page-products .register-section .section-desc,
.page-products .scenario-section .section-desc {
  max-width: 660px;
}

.page-products .core-wrap {
  display: grid;
  gap: 30px;
  align-items: start;
}

.page-products .filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 28px;
}

.page-products .filter-btn {
  appearance: none;
  border: 1px solid var(--color-border);
  background: var(--color-bg-elev);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.82rem;
  padding: 8px 14px;
  border-radius: 999px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s, color 0.2s, transform 0.2s;
}

.page-products .filter-btn:hover {
  border-color: var(--color-accent);
  transform: translateY(-1px);
}

.page-products .filter-btn.is-active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-bg);
  font-weight: 700;
}

.page-products .feature-grid {
  display: grid;
  gap: var(--apps-card-gap);
}

.page-products .feature-card {
  position: relative;
  display: flex;
  flex-direction: column;
  background: linear-gradient(145deg, rgba(31, 42, 68, 0.95), rgba(11, 14, 20, 0.92));
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 26px 22px;
  overflow: hidden;
  transition: transform 0.25s, box-shadow 0.25s, border-color 0.25s;
}

.page-products .feature-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 3px;
  background: var(--color-accent);
  transform: scaleY(0.3);
  transform-origin: top;
  transition: transform 0.3s ease;
}

.page-products .feature-card::after {
  content: "";
  position: absolute;
  right: -16px;
  top: -16px;
  width: 60px;
  height: 60px;
  border-top: 2px solid var(--color-border);
  border-right: 2px solid var(--color-border);
  border-radius: 0 14px 0 0;
}

.page-products .feature-card:hover {
  border-color: rgba(0, 194, 255, 0.55);
  box-shadow: 0 14px 40px rgba(0, 0, 0, 0.34), 0 0 24px rgba(0, 194, 255, 0.12);
  transform: translateY(-4px);
}

.page-products .feature-card:hover::before {
  transform: scaleY(1);
}

.page-products .feature-icon {
  display: inline-flex;
  width: 46px;
  height: 46px;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: linear-gradient(135deg, rgba(0, 194, 255, 0.22), rgba(255, 107, 53, 0.16));
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  margin-bottom: 18px;
}

.page-products .feature-meta {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  margin-bottom: 12px;
}

.page-products .feature-serial {
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--color-text-muted);
  letter-spacing: 0.08em;
  white-space: nowrap;
}

.page-products .feature-title {
  font-family: var(--font-heading);
  font-size: 1.3rem;
  font-weight: 800;
  line-height: 1.28;
  margin: 8px 0 12px;
  color: var(--color-text);
}

.page-products .feature-desc {
  color: var(--color-text-muted);
  font-size: 0.94rem;
  line-height: 1.7;
  margin: 0 0 20px;
  flex: 1;
}

.page-products .feature-foot {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding-top: 16px;
  border-top: 1px solid var(--color-border);
  font-size: 0.78rem;
  color: var(--color-text-muted);
  letter-spacing: 0.02em;
}

.page-products .core-aside {
  position: relative;
  background: linear-gradient(155deg, rgba(255, 107, 53, 0.10), rgba(0, 194, 255, 0.06)), var(--apps-panel-bg);
  border: 1px solid var(--color-border);
  border-radius: 16px;
  padding: 26px 22px;
  overflow: hidden;
}

.page-products .core-aside::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt));
}

.page-products .aside-tag {
  display: inline-block;
  font-family: var(--font-data);
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--color-accent-alt);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  padding: 5px 10px;
  margin-bottom: 16px;
}

.page-products .core-aside h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--color-text);
}

.page-products .aside-text {
  margin: 0 0 18px;
  font-size: 0.9rem;
  line-height: 1.7;
  color: var(--color-text-muted);
}

.page-products .aside-text strong {
  color: var(--color-text);
  font-family: var(--font-data);
  font-weight: 500;
}

.page-products .aside-metric {
  display: flex;
  align-items: baseline;
  gap: 10px;
  background: rgba(57, 255, 136, 0.06);
  border-left: 3px solid var(--color-data);
  border-radius: 8px;
  padding: 12px 14px;
  margin-bottom: 16px;
}

.page-products .aside-metric-value {
  font-family: var(--font-data);
  font-size: 1.8rem;
  font-weight: 700;
  color: var(--color-data);
}

.page-products .aside-metric-label {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  line-height: 1.4;
}

.page-products .aside-link {
  display: inline-block;
  color: var(--color-accent);
  font-size: 0.86rem;
  font-weight: 600;
  text-decoration: none;
  transition: letter-spacing 0.2s;
}

.page-products .aside-link:hover {
  letter-spacing: 0.04em;
  text-decoration: underline;
}

/* ===== 03 下载与安装 ===== */
.page-products .download-section {
  background: linear-gradient(180deg, transparent, rgba(31, 42, 68, 0.35) 50%, transparent);
}

.page-products .download-grid {
  display: grid;
  gap: 40px;
}

.page-products .download-content .section-desc {
  max-width: 640px;
}

.page-products .panel-version-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
  margin: 28px 0 0;
}

.page-products .panel-version {
  position: relative;
  background: var(--apps-panel-bg);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 18px 18px 14px;
}

.page-products .panel-version::before {
  content: "";
  position: absolute;
  left: 18px;
  right: 18px;
  top: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--color-accent), var(--color-accent-alt), transparent);
  opacity: 0.7;
}

.page-products .panel-version-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}

.page-products .panel-version-name {
  font-family: var(--font-heading);
  font-size: 1.05rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  margin: 0 0 4px;
}

.page-products .panel-version-desc {
  color: var(--color-text-muted);
  font-size: 0.88rem;
  margin: 0;
}

.page-products .panel-version-size {
  font-size: 0.78rem;
  color: var(--color-text-muted);
  white-space: nowrap;
}

.page-products .panel-dl-trigger {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  border: 1px solid var(--color-border);
  background: var(--color-bg-elev);
  color: var(--color-text);
  font-family: var(--font-body);
  font-size: 0.86rem;
  padding: 10px 16px;
  border-radius: 999px;
  cursor: pointer;
  transition: background 0.2s, border-color 0.2s, color 0.2s, box-shadow 0.2s;
}

.page-products .panel-dl-trigger:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
  box-shadow: 0 0 18px rgba(0, 194, 255, 0.16);
}

.page-products .panel-dl-arrow {
  color: var(--color-accent-alt);
  font-family: var(--font-data);
}

.page-products .install-steps {
  list-style: none;
  counter-reset: step;
  margin: 0;
  padding: 0;
}

.page-products .install-steps li {
  position: relative;
  padding: 8px 0 8px 32px;
  font-size: 0.92rem;
  color: var(--color-text);
  border-bottom: 1px dashed var(--color-border);
  counter-increment: step;
}

.page-products .install-steps li::before {
  content: counter(step, decimal-leading-zero);
  position: absolute;
  left: 0;
  top: 8px;
  font-family: var(--font-data);
  font-size: 0.72rem;
  color: var(--color-accent);
  border: 1px solid var(--color-border);
  border-radius: 4px;
  padding: 2px 5px;
  line-height: 1.2;
}

.page-products .install-steps li:last-child {
  border-bottom: 0;
}

.page-products .download-note {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  background: linear-gradient(135deg, rgba(255, 107, 53, 0.10), rgba(0, 194, 255, 0.08));
  border: 1px solid var(--color-border);
  border-radius: 12px;
  padding: 14px 16px;
  margin-top: 18px;
}

.page-products .download-note p {
  margin: 0;
  font-size: 0.87rem;
  color: var(--color-text-muted);
  line-height: 1.55;
}

.page-products .download-note a {
  color: var(--color-accent);
  text-decoration: none;
}

.page-products .download-note a:hover {
  text-decoration: underline;
}

.page-products .download-visual-col {
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.page-products .download-visual {
  margin: 0;
  width: 100%;
}

.page-products .download-visual img,
.page-products .version-compare-frame img,
.page-products .scenario-image img {
  display: block;
  width: 100%;
  max-width: 100%;
  height: auto;
  object-fit: cover;
}

.page-products .download-progress-note {
  border: 1px solid var(--color-border);
  border-left: 3px solid var(--color-data);
  padding: 14px 16px;
  background: rgba(57, 255, 136, 0.06);
  border-radius: 10px;
}

.page-products .download-progress-note .data-value {
  font-size: 1.15rem;
}

.page-products .download-progress-note p {
  margin: 6px 0 0;
  font-size: 0.86rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ===== 04 版本更新 ===== */
.page-products .version-layout {
  display: grid;
  gap: 36px;
  align-items: start;
}

.page-products .version-timeline {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 14px;
  padding-left: 30px;
}

.page-products .version-timeline::before {
  content: "";
  position: absolute;
  left: 10px;
  top: 8px;
  bottom: 8px;
  width: 2px;
  background: linear-gradient(180deg, var(--color-accent), var(--color-accent-alt) 70%, transparent);
  opacity: 0.6;
}

.page-products .version-item {
  position: relative;
}

.page-products .version-marker {
  position: absolute;
  left: -27px;
  top: 18px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-bg);
  border: 2px solid var(--color-accent);
}

.page-products .version-card {
  background: var(--apps-panel-bg);
  border: 1px solid var(--color-border);
  border-radius: 14px;
  padding: 18px 20px;
  transition: border-color 0.25s, box-shadow 0.25s;
}

.page-products .version-card:hover {
  border-color: rgba(0, 194, 255, 0.5);
  box-shadow: 0 10px 28px rgba(0, 0, 0, 0.26);
}

.page-products .version-head {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 10px;
}

.page-products .version-role {
  font-family: var(--font-data);
  font-size: 0.74rem;
  color: var(--color-text-muted);
  letter-spacing: 0.06em;
}

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

.page-products .version-list li {
  position: relative;
  padding: 6px 0 6px 18px;
  font-size: 0.92rem;
  line-height: 1.6;
  color: var(--color-text);
}

.page-products .version-list li::before {
  content: "▸";
  position: absolute;
  left: 0;
  top: 6px;
  color: var(--color-accent-alt);
  font-size: 0.8rem;
}

.page-products .version-compare-frame {
  margin: 0;
  width: 100%;
}

/* ===== 05 注册与迁移 ===== */
.page-products .register-layout {
  display: grid;
  gap: 22px;
  margin-top: 28px;
}

.page-products .fees-card,
.page-products .migrate-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: var(--apps-panel-bg);
  padding: 24px 22px;
}

.page-products .fees-card::after,
.page-products .migrate-card::after {
  content: "";
  position: absolute;
  right: -20px;
  bottom: -20px;
  width: 80px;
  height: 80px;
  border-right: 2px solid var(--color-accent);
  border-bottom: 2px solid var(--color-accent);
  border-radius: 0 0 16px 0;
  opacity: 0.5;
}

.page-products .fees-card h3,
.page-products .migrate-card h3 {
  position: relative;
  font-family: var(--font-heading);
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  margin: 0 0 18px;
  padding-bottom: 14px;
  border-bottom: 2px solid var(--color-border);
}

.page-products .fees-card h3::after,
.page-products .migrate-card h3::after {
  content: "";
  position: absolute;
  left: 0;
  bottom: -2px;
  width: 54px;
  height: 2px;
  background: var(--color-accent);
}

.page-products .fees-list {
  margin: 0;
}

.page-products .fee-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px 0;
  border-bottom: 1px dashed var(--color-border);
  font-size: 0.95rem;
}

.page-products .fee-row:last-child {
  border-bottom: 0;
}

.page-products .fee-row dt {
  color: var(--color-text-muted);
}

.page-products .fee-row dd {
  margin: 0;
  font-family: var(--font-body);
  color: var(--color-text);
  display: flex;
  align-items: baseline;
  gap: 8px;
}

.page-products .fee-row dd .data-value {
  font-size: 1.05rem;
}

.page-products .fees-note {
  margin: 18px 0 0;
  font-size: 0.84rem;
  color: var(--color-text-muted);
  background: rgba(57, 255, 136, 0.06);
  border-left: 3px solid var(--color-data);
  padding: 12px 14px;
  border-radius: 8px;
  line-height: 1.6;
}

.page-products .migrate-steps {
  list-style: none;
  counter-reset: migrate;
  margin: 0;
  padding: 0;
}

.page-products .migrate-steps li {
  display: flex;
  gap: 14px;
  padding: 12px 0;
  counter-increment: migrate;
}

.page-products .step-num {
  flex: 0 0 auto;
  width: 36px;
  height: 36px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  color: var(--color-accent);
  border-radius: 10px;
  font-size: 0.85rem;
}

.page-products .migrate-steps li strong {
  display: block;
  font-size: 0.95rem;
  margin-bottom: 4px;
  color: var(--color-text);
}

.page-products .migrate-steps li p {
  margin: 0;
  font-size: 0.86rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

/* ===== 06 用户场景 ===== */
.page-products .scenario-list {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.page-products .scenario-item {
  display: grid;
  gap: 22px;
  background: rgba(31, 42, 68, 0.4);
  border: 1px solid var(--color-border);
  border-radius: 18px;
  padding: 20px;
}

.page-products .scenario-label {
  display: block;
  font-family: var(--font-data);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  color: var(--color-accent-alt);
  margin-bottom: 10px;
}

.page-products .scenario-copy h3 {
  font-family: var(--font-heading);
  font-size: 1.45rem;
  font-weight: 800;
  margin: 0 0 12px;
  color: var(--color-text);
}

.page-products .scenario-copy > p {
  color: var(--color-text-muted);
  line-height: 1.7;
  font-size: 0.95rem;
  margin: 0 0 16px;
}

.page-products .scenario-points {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.page-products .scenario-points li {
  position: relative;
  padding-left: 22px;
  font-size: 0.88rem;
  color: var(--color-text);
}

.page-products .scenario-points li::before {
  content: "✓";
  position: absolute;
  left: 0;
  color: var(--color-data);
  font-family: var(--font-data);
  font-weight: 700;
}

.page-products .scenario-image {
  margin: 0;
  width: 100%;
}

.page-products .replay-snip {
  border: 1px solid var(--color-border);
  border-radius: 14px;
  background: linear-gradient(160deg, rgba(11, 14, 20, 0.9), rgba(31, 42, 68, 0.75));
  overflow: hidden;
  align-self: center;
  width: 100%;
}

.page-products .snip-head {
  display: flex;
  align-items: center;
  gap: 6px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--color-border);
}

.page-products .snip-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--color-border);
}

.page-products .snip-dot:first-child {
  background: var(--color-accent-alt);
}

.page-products .snip-dot:nth-child(2) {
  background: var(--color-accent);
}

.page-products .snip-dot:nth-child(3) {
  background: var(--color-data);
}

.page-products .snip-url {
  margin-left: auto;
  font-size: 0.7rem;
  color: var(--color-text-muted);
}

.page-products .snip-title {
  padding: 14px;
  font-size: 0.78rem;
  color: var(--color-accent);
  letter-spacing: 0.06em;
  border-bottom: 1px dashed var(--color-border);
}

.page-products .snip-rows {
  list-style: none;
  margin: 0;
  padding: 6px 14px 14px;
}

.page-products .snip-rows li {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px dashed var(--color-border);
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

.page-products .snip-rows li:last-child {
  border-bottom: 0;
}

.page-products .snip-rows strong {
  font-family: var(--font-data);
  font-size: 0.9rem;
  color: var(--color-data);
}

/* ===== 07 延伸入口 ===== */
.page-products .linkout-section {
  background: linear-gradient(180deg, transparent, rgba(0, 194, 255, 0.04) 50%, transparent);
}

.page-products .linkout-grid {
  display: grid;
  gap: 18px;
}

.page-products .linkout-card {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 12px;
  border: 1px solid var(--color-border);
  border-radius: 16px;
  background: var(--apps-panel-bg);
  padding: 24px;
  overflow: hidden;
}

.page-products .linkout-card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--color-accent);
}

.page-products .linkout-card--warm::before {
  background: var(--color-accent-alt);
}

.page-products .linkout-icon {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  border: 1px solid var(--color-border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-data);
  color: var(--color-accent);
  font-weight: 700;
}

.page-products .linkout-card--warm .linkout-icon {
  color: var(--color-accent-alt);
}

.page-products .linkout-card h3 {
  font-family: var(--font-heading);
  font-size: 1.2rem;
  font-weight: 800;
  margin: 0;
  color: var(--color-text);
}

.page-products .linkout-card p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.6;
}

.page-products .linkout-card .btn {
  margin-top: 6px;
}

/* ===== 断点：平板 ===== */
@media (min-width: 768px) {
  .page-products .apps-hero-grid {
    gap: 32px;
  }

  .page-products .feature-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .feature-card--replay {
    grid-column: span 2;
  }

  .page-products .linkout-grid {
    grid-template-columns: 1fr 1fr;
  }

  .page-products .scenario-item {
    padding: 26px;
  }
}

/* ===== 断点：桌面 ===== */
@media (min-width: 1024px) {
  .page-products .apps-hero-grid {
    grid-template-columns: 1.08fr 0.92fr;
    gap: 48px;
  }

  .page-products .apps-hero-visual {
    max-width: 300px;
  }

  .page-products .core-wrap {
    grid-template-columns: minmax(0, 1fr) 250px;
    gap: 32px;
  }

  .page-products .feature-grid {
    grid-template-columns: repeat(6, 1fr);
  }

  .page-products .feature-card--analysis {
    grid-column: span 3;
  }

  .page-products .feature-card--panel {
    grid-column: span 3;
  }

  .page-products .feature-card--replay {
    grid-column: span 4;
  }

  .page-products .feature-card--account {
    grid-column: span 2;
  }

  .page-products .feature-card--sync {
    grid-column: span 3;
  }

  .page-products .feature-card--watch {
    grid-column: span 3;
  }

  .page-products .download-grid {
    grid-template-columns: 1.15fr 0.85fr;
    align-items: start;
  }

  .page-products .version-layout {
    grid-template-columns: 1fr 0.9fr;
  }

  .page-products .version-compare-frame {
    position: sticky;
    top: calc(var(--header-h) + 40px);
  }

  .page-products .register-layout {
    grid-template-columns: 0.95fr 1.05fr;
    align-items: stretch;
  }

  .page-products .scenario-item {
    grid-template-columns: 1fr 1fr;
    align-items: center;
    padding: 28px;
  }

  .page-products .scenario-item--reverse .scenario-copy {
    order: 2;
  }
}