/*
 * AH Digital — Homepage Insights
 */

.ah-insights {
  position: relative;
  padding-block: clamp(104px, 12vw, 184px);
  background:
    radial-gradient(
      circle at 88% 18%,
      color-mix(in srgb, var(--ah-color-brand) 5%, transparent),
      transparent 28%
    ),
    var(--ah-color-bg);
}

.ah-insights__header {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: end;
  gap: clamp(36px, 6vw, 80px);
}

.ah-insights .ah-section-heading__title {
  max-width: 16ch;
}

.ah-insights__all {
  margin-block-end: 4px;
  white-space: nowrap;
}

.ah-insights__signals {
  display: grid;
  grid-template-columns: auto minmax(0, 1fr);
  align-items: start;
  gap: 18px;
  margin-block-start: 44px;
  border-block: 1px solid var(--ah-color-border);
  padding-block: 18px;
}

.ah-insights__signals-label {
  color: var(--ah-color-brand);
  font-family: var(--ah-font-mono);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  padding-block-start: 7px;
  text-transform: uppercase;
}

.ah-insights__signals-list {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
}

.ah-insights__signals-list > span {
  border: 1px solid var(--ah-color-border);
  border-radius: var(--ah-radius-pill);
  background: var(--ah-color-surface);
  color: var(--ah-color-text-secondary);
  font-family: var(--ah-font-mono);
  font-size: 0.55rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  padding: 7px 9px;
}

.ah-insights__grid {
  display: grid;
  grid-template-columns: minmax(0, 1.4fr) minmax(300px, 0.8fr);
  grid-template-rows: repeat(2, minmax(0, 1fr));
  gap: 16px;
  margin-block-start: clamp(48px, 6vw, 78px);
}

.ah-insight-card {
  display: grid;
  grid-template-columns: minmax(150px, 0.72fr) minmax(0, 1.28fr);
  overflow: hidden;
  min-width: 0;
  min-height: 250px;
  border: 1px solid var(--ah-color-border);
  border-radius: var(--ah-radius-xl);
  background: var(--ah-color-surface);
  transition:
    border-color var(--ah-duration-base) var(--ah-ease-standard),
    transform var(--ah-duration-base) var(--ah-ease-standard);
}

.ah-insight-card:hover {
  border-color: var(--ah-color-border-strong);
  transform: translateY(-2px);
}

.ah-insight-card--featured {
  grid-row: 1 / 3;
  grid-template-columns: minmax(0, 1fr);
  min-height: 620px;
}

.ah-insight-card__media {
  position: relative;
  overflow: hidden;
  min-height: 100%;
  background: var(--ah-color-surface-soft);
}

.ah-insight-card--featured .ah-insight-card__media {
  min-height: 350px;
}

.ah-insight-card__image {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform var(--ah-duration-slow) var(--ah-ease-standard);
}

.ah-insight-card:hover .ah-insight-card__image {
  transform: scale(1.015);
}

.ah-insight-card__fallback {
  position: relative;
  display: grid;
  min-height: 100%;
  align-content: space-between;
  overflow: hidden;
  background:
    radial-gradient(
      circle at 72% 24%,
      color-mix(in srgb, var(--ah-color-intelligence) 18%, transparent),
      transparent 28%
    ),
    linear-gradient(
      145deg,
      color-mix(in srgb, var(--ah-color-brand) 8%, var(--ah-color-surface-soft)),
      var(--ah-color-surface-soft)
    );
  padding: 22px;
}

.ah-insight-card__fallback::before {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(color-mix(in srgb, var(--ah-color-border) 70%, transparent) 1px, transparent 1px),
    linear-gradient(90deg, color-mix(in srgb, var(--ah-color-border) 70%, transparent) 1px, transparent 1px);
  background-size: 42px 42px;
  content: "";
  mask-image: linear-gradient(to bottom, black, transparent 90%);
}

.ah-insight-card__fallback > span,
.ah-insight-card__fallback > strong,
.ah-insight-card__signal {
  position: relative;
  z-index: 1;
}

.ah-insight-card__fallback > span {
  color: var(--ah-color-text-muted);
  font-family: var(--ah-font-mono);
  font-size: 0.5rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.ah-insight-card__fallback > strong {
  color: var(--ah-color-text);
  font-family: var(--ah-font-mono);
  font-size: 0.68rem;
  letter-spacing: 0.06em;
}

.ah-insight-card__signal {
  display: flex;
  align-items: end;
  gap: 5px;
  height: 56px;
}

.ah-insight-card__signal i {
  width: 9px;
  border-radius: 4px 4px 1px 1px;
  background: linear-gradient(
    180deg,
    var(--ah-color-intelligence),
    var(--ah-color-brand)
  );
}

.ah-insight-card__signal i:nth-child(1) { height: 26%; }
.ah-insight-card__signal i:nth-child(2) { height: 48%; }
.ah-insight-card__signal i:nth-child(3) { height: 68%; }
.ah-insight-card__signal i:nth-child(4) { height: 92%; }

.ah-insight-card__body {
  display: grid;
  align-content: center;
  min-width: 0;
  padding: clamp(22px, 3vw, 34px);
}

.ah-insight-card--featured .ah-insight-card__body {
  align-content: start;
}

.ah-insight-card__meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 16px;
  margin-block-end: 14px;
  color: var(--ah-color-text-muted);
  font-family: var(--ah-font-mono);
  font-size: 0.52rem;
  font-weight: 650;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

.ah-insight-card__meta > span {
  color: var(--ah-color-brand);
}

.ah-insight-card h3 {
  color: var(--ah-color-text);
  font-size: clamp(1.15rem, 1.8vw, 1.55rem);
  letter-spacing: -0.035em;
  line-height: 1.25;
}

.ah-insight-card--featured h3 {
  max-width: 20ch;
  font-size: clamp(1.8rem, 3vw, 2.85rem);
  line-height: 1.1;
}

.ah-insight-card h3 a {
  color: inherit;
}

.ah-insight-card__body > p {
  max-width: 56ch;
  margin-block-start: 14px;
  color: var(--ah-color-text-secondary);
  font-size: 0.84rem;
  line-height: 1.65;
}

.ah-insight-card--featured .ah-insight-card__body > p {
  font-size: 0.92rem;
}

.ah-insight-card .ah-link {
  margin-block-start: 22px;
  justify-self: start;
}

.ah-insights__footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 38px;
  margin-block-start: 44px;
  border-block-start: 1px solid var(--ah-color-border);
  padding-block-start: 28px;
}

.ah-insights__footer > div {
  display: grid;
  gap: 8px;
}

.ah-insights__footer-label {
  color: var(--ah-color-brand);
  font-family: var(--ah-font-mono);
  font-size: 0.55rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}

.ah-insights__footer p {
  max-width: 70ch;
  color: var(--ah-color-text-secondary);
  font-size: 0.88rem;
  line-height: 1.65;
}

@media (max-width: 1040px) {
  .ah-insights__grid {
    grid-template-columns: minmax(0, 1fr);
    grid-template-rows: auto;
  }

  .ah-insight-card--featured {
    grid-row: auto;
  }

  .ah-insight-card:not(.ah-insight-card--featured) {
    grid-template-columns: minmax(220px, 0.66fr) minmax(0, 1.34fr);
  }
}

@media (max-width: 767px) {
  .ah-insights {
    padding-block: 80px;
  }

  .ah-insights__header {
    grid-template-columns: minmax(0, 1fr);
    align-items: start;
  }

  .ah-insights__all {
    justify-self: start;
  }

  .ah-insights__signals {
    grid-template-columns: minmax(0, 1fr);
    gap: 12px;
  }

  .ah-insights__signals-label {
    padding-block-start: 0;
  }

  .ah-insights__grid {
    margin-block-start: 48px;
  }

  .ah-insight-card,
  .ah-insight-card:not(.ah-insight-card--featured) {
    grid-template-columns: minmax(0, 1fr);
    min-height: 0;
    border-radius: var(--ah-radius-lg);
  }

  .ah-insight-card__media,
  .ah-insight-card--featured .ah-insight-card__media {
    min-height: 230px;
  }

  .ah-insight-card--featured {
    min-height: 0;
  }

  .ah-insights__footer {
    align-items: flex-start;
    flex-direction: column;
  }
}

@media (max-width: 480px) {
  .ah-insights__signals-list {
    overflow-x: auto;
    flex-wrap: nowrap;
    padding-block-end: 4px;
    scrollbar-width: thin;
  }

  .ah-insights__signals-list > span {
    flex: 0 0 auto;
    white-space: nowrap;
  }
}

@supports not (color: color-mix(in srgb, black, white)) {
  .ah-insights,
  .ah-insight-card__fallback {
    background: var(--ah-color-bg);
  }
}

@media (hover: none) {
  .ah-insight-card:hover {
    transform: none;
  }

  .ah-insight-card:hover .ah-insight-card__image {
    transform: none;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ah-insight-card,
  .ah-insight-card__image {
    transition: none;
  }
}