.smart-hero {
  background: radial-gradient(circle at top left, var(--color-primary-soft), transparent 55%), var(--color-bg);
}

.smart-hero__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: center;
}

.smart-hero__content {
  max-width: 640px;
}

.smart-breadcrumb ol {
  list-style: none;
  padding: 0;
  margin: 0 0 var(--space-3);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-1);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.smart-breadcrumb li + li::before {
  content: "/";
  margin: 0 var(--space-1);
  color: var(--color-border-strong);
}

.smart-hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin-top: var(--space-4);
}

.smart-hero__meta {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-6);
  font-size: var(--text-sm);
}

.smart-kpi__label {
  display: block;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  font-weight: 500;
  color: var(--color-text-muted);
  margin-bottom: var(--space-1);
}

.smart-kpi__value {
  display: block;
  color: var(--gray-900);
}

.smart-hero__media {
  max-width: 520px;
  margin-left: auto;
}

.smart-hero__figure {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  background-color: var(--color-surface);
}

.smart-hero__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.smart-hero__figure figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.smart-app__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.smart-list {
  margin-top: var(--space-4);
}

.smart-list__title {
  font-size: var(--text-base);
  font-family: var(--font-sans);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--gray-700);
  margin-bottom: var(--space-2);
}

.smart-app__cards {
  display: grid;
  gap: var(--space-4);
}

.smart-voice {
  background-color: var(--color-bg-alt);
}

.smart-voice__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(0, 1.3fr);
  gap: var(--space-8);
  align-items: center;
}

.smart-voice__figure {
  border-radius: var(--radius-xl);
  overflow: hidden;
  background-color: var(--color-surface);
  box-shadow: var(--shadow-medium);
}

.smart-voice__figure img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.smart-voice__figure figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.smart-grid-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.smart-voice__cta {
  margin-top: var(--space-5);
}

.smart-section-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: var(--space-4);
  margin-bottom: var(--space-6);
}

.smart-section-header__actions {
  flex-shrink: 0;
}

.smart-gallery__media {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  background-color: var(--color-surface);
  margin-bottom: var(--space-6);
}

.smart-gallery__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.smart-gallery__media figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.smart-gallery__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
}

.smart-energy {
  background: radial-gradient(circle at bottom right, var(--color-primary-soft), transparent 55%), var(--color-bg);
}

.smart-energy__layout {
  display: grid;
  grid-template-columns: minmax(0, 1.2fr) minmax(0, 1fr);
  gap: var(--space-8);
  align-items: flex-start;
}

.smart-energy__highlights {
  display: grid;
  gap: var(--space-4);
}

.smart-how__layout {
  max-width: var(--container-wide);
  margin: 0 auto;
}

.smart-steps {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(330px, 1fr));
  gap: var(--space-4);
}

.smart-step {
  display: flex;
  align-items: flex-start;
  gap: var(--space-3);
  padding: var(--space-4);
  border-radius: var(--radius-lg);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-soft);
  border: 1px solid rgba(185, 170, 149, 0.32);
}

.smart-step__index {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  background-color: var(--color-primary-soft);
  color: var(--color-primary-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 600;
  font-size: var(--text-sm);
  flex-shrink: 0;
}

.smart-step__content h3 {
  margin-bottom: var(--space-2);
}

.smart-testimonials {
  background-color: var(--color-bg-alt);
}

.smart-testimonials__layout {
  display: grid;
  gap: var(--space-8);
  align-items: flex-start;
}

.smart-testimonials__media figure {
  border-radius: var(--radius-xl);
  overflow: hidden;
  box-shadow: var(--shadow-medium);
  background-color: var(--color-surface);
}

.smart-testimonials__media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.smart-testimonials__media figcaption {
  padding: var(--space-3) var(--space-4);
  font-size: var(--text-sm);
  color: var(--color-text-muted);
}

.smart-testimonials__cards {
  display: grid;
  gap: var(--space-4);
}

.smart-compare__layout {
  max-width: var(--container-wide);
  margin: 0 auto;
}

.smart-compare__table-wrapper {
  overflow-x: auto;
  margin-top: var(--space-4);
  border-radius: var(--radius-lg);
  border: 1px solid rgba(185, 170, 149, 0.32);
  background-color: var(--color-surface);
  box-shadow: var(--shadow-soft);
}

.smart-compare__table {
  width: 100%;
  border-collapse: collapse;
  min-width: 640px;
}

.smart-compare__table th,
.smart-compare__table td {
  padding: var(--space-3) var(--space-4);
  text-align: left;
  font-size: var(--text-sm);
}

.smart-compare__table thead {
  background-color: var(--gray-50);
}

.smart-compare__table tbody tr:nth-child(even) {
  background-color: rgba(250, 247, 243, 0.7);
}

.smart-compare__table th {
  font-weight: 600;
  color: var(--gray-800);
}

.smart-compare__cta {
  margin-top: var(--space-5);
  text-align: right;
}

.smart-support {
  border-top: 1px solid rgba(185, 170, 149, 0.4);
}

.smart-support__layout {
  max-width: var(--container-max);
  margin: 0 auto;
}

.smart-support__grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: var(--space-4);
  margin-top: var(--space-4);
}

.smart-support__actions {
  margin-top: var(--space-5);
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
}

.smart-testimonial p {
  font-style: italic;
}

@media (max-width: 1024px) {
  .smart-hero__layout,
  .smart-app__grid,
  .smart-voice__layout,
  .smart-energy__layout,
  .smart-testimonials__layout {
    grid-template-columns: minmax(0, 1fr);
  }

  .smart-hero__media,
  .smart-voice__media {
    max-width: 100%;
    order: -1;
  }

  .smart-section-header {
    flex-direction: column;
    align-items: flex-start;
  }

  .smart-compare__cta {
    text-align: left;
  }
}

@media (max-width: 640px) {
  .smart-hero__actions,
  .smart-support__actions {
    flex-direction: column;
    align-items: stretch;
  }

  .smart-steps {
    grid-template-columns: minmax(0, 1fr);
  }

  .smart-compare__table {
    min-width: 520px;
  }
}