.hero {
  min-height: 760px;
  padding: 142px 32px 72px;
  background:
    linear-gradient(135deg, rgba(248, 250, 252, 0.96), rgba(239, 246, 255, 0.88)),
    url("../assets/site/scene-storage.jpg") center / cover;
}

.hero-grid {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(420px, 1.05fr);
  align-items: center;
  gap: 48px;
}

.hero-copy {
  display: grid;
  gap: 24px;
}

.trust-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.trust-badge {
  display: inline-flex;
  align-items: center;
  min-height: 34px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: rgba(255, 255, 255, 0.84);
  color: var(--color-text-muted);
  padding: 0 12px;
  font-size: 13px;
  font-weight: 800;
}

.hero h1 {
  margin: 0;
  color: var(--color-text-strong);
  font-family: var(--font-heading);
  font-size: 64px;
  line-height: 1.06;
  letter-spacing: 0;
}

.hero h1 span {
  color: var(--color-primary);
}

.hero p {
  max-width: 660px;
  margin: 0;
  color: var(--color-text-muted);
  font-size: 18px;
}

.hero-visual {
  display: grid;
  gap: 16px;
}

.dashboard-preview {
  overflow: hidden;
  border: 1px solid rgba(226, 232, 240, 0.9);
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.92);
  box-shadow: 0 24px 72px rgba(15, 23, 42, 0.18);
}

.preview-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  border-bottom: 1px solid var(--color-border);
  padding: 14px 18px;
}

.preview-dots {
  display: flex;
  gap: 6px;
}

.preview-dots i {
  width: 9px;
  height: 9px;
  border-radius: var(--radius-pill);
  background: var(--color-border-hover);
}

.preview-body {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 16px;
  padding: 18px;
}

.status-stack {
  display: grid;
  gap: 12px;
}

.status-tile {
  display: grid;
  gap: 6px;
  border-radius: var(--radius-panel);
  background: var(--color-bg-muted);
  padding: 14px;
}

.status-tile strong {
  color: var(--color-text-strong);
  font-size: 22px;
}

.chart-panel {
  min-height: 236px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-panel);
  background:
    linear-gradient(#e2e8f0 1px, transparent 1px) 0 0 / 100% 48px,
    linear-gradient(90deg, #e2e8f0 1px, transparent 1px) 0 0 / 64px 100%,
    #fff;
  padding: 18px;
}

.bar-chart {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  align-items: end;
  gap: 8px;
  height: 168px;
}

.bar-chart i {
  border-radius: 5px 5px 0 0;
  background: linear-gradient(180deg, var(--chart-charge-color), var(--chart-discharge-color));
}


.hero-photo-strip {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.hero-photo-strip img {
  width: 100%;
  height: 118px;
  border-radius: var(--radius-panel);
  object-fit: cover;
}

.product-grid,
.software-grid,
.solution-grid,
.case-grid,
.partner-grid,
.honor-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-20);
}

.product-card,
.software-card,
.solution-card,
.case-card {
  display: grid;
  min-width: 0;
  overflow: hidden;
}

.product-visual {
  display: grid;
  min-height: 220px;
  place-items: center;
  background: linear-gradient(135deg, #eff6ff, #fff7ed);
}

.device-render {
  display: grid;
  place-items: center;
  width: 64%;
  min-height: 136px;
  border-radius: 14px;
  background: linear-gradient(145deg, #ffffff, #dbeafe);
  box-shadow: 0 16px 38px rgba(37, 99, 235, 0.16);
}

.device-render span {
  color: var(--color-primary);
  font-size: 30px;
  font-weight: 900;
}

.card-body {
  display: grid;
  gap: 14px;
  padding: 22px;
}

.card-body h3 {
  margin: 0;
  color: var(--color-text-strong);
  font-size: 22px;
  line-height: 1.25;
}

.card-body p {
  margin: 0;
  color: var(--color-text-muted);
}

.page-hero {
  padding: 132px 32px 64px;
  background: linear-gradient(135deg, #eff6ff, #ffffff 52%, #fff7ed);
}

.page-hero-inner {
  display: grid;
  grid-template-columns: minmax(0, 0.95fr) minmax(320px, 0.72fr);
  gap: 40px;
  align-items: end;
}

.page-panel {
  display: grid;
  gap: 16px;
  padding: 24px;
}

.capability-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--space-16);
}

.capability {
  padding: 20px;
}

.capability h3 {
  margin: 0 0 8px;
  color: var(--color-text-strong);
}

.detail-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 24px;
}

.detail-main,
.detail-side {
  display: grid;
  gap: 18px;
}

.info-list {
  display: grid;
  gap: 10px;
  margin: 0;
  padding: 0;
  list-style: none;
}

.info-list li {
  border-radius: var(--radius-control);
  background: var(--color-bg-muted);
  padding: 12px 14px;
}

.filter-bar {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
  margin-bottom: 24px;
}

.filter-bar input,
.filter-bar select {
  min-height: 44px;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-control);
  background: var(--color-bg-card);
  color: var(--color-text);
  padding: 0 12px;
}