/* SUPPORT APP — K-OS 3 compatible */
.support-hero,
.split-section {
  display: grid;
  grid-template-columns: minmax(0, 1.35fr) minmax(280px, .85fr);
  gap: 2rem;
  align-items: stretch;
  padding: 4rem 6vw 3rem;
}

.support-hero {
  background: radial-gradient(circle at 80% 10%, rgba(255, 197, 95, .28), transparent 36%), linear-gradient(135deg, #fffaf0, #f4fbf3);
}

.hero-copy h1 {
  max-width: 720px;
  margin: .35rem 0 1rem;
  font-size: clamp(2.6rem, 7vw, 5.7rem);
  line-height: .95;
  color: #103d28;
  letter-spacing: -0.06em;
}

.lead {
  max-width: 760px;
  font-size: clamp(1.15rem, 2vw, 1.55rem);
  line-height: 1.55;
  color: #526459;
}

.eyebrow {
  color: #1d7b4c;
  font-weight: 900;
  letter-spacing: .28em;
  font-size: .82rem;
}

.actions {
  display: flex;
  gap: .85rem;
  flex-wrap: wrap;
  margin-top: 1.6rem;
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: .85rem 1.25rem;
  border-radius: 999px;
  text-decoration: none;
  font-weight: 900;
  border: 1px solid rgba(20, 68, 44, .15);
}

.btn.primary {
  color: #fff;
  background: #1c7c4a;
}

.btn.secondary {
  color: #123d29;
  background: rgba(255,255,255,.78);
}

.hero-card,
.section-card,
.panel {
  border: 1px solid rgba(35, 74, 51, .14);
  border-radius: 28px;
  background: rgba(255,255,255,.76);
  box-shadow: 0 18px 54px rgba(36, 38, 28, .08);
}

.hero-card {
  padding: 2.2rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.badge {
  display: inline-flex;
  width: fit-content;
  margin-bottom: 1rem;
  border-radius: 999px;
  padding: .45rem .7rem;
  background: #fff2ce;
  color: #6e4b00;
  font-weight: 900;
}

.section-card {
  margin: 2rem 6vw;
  padding: 2rem;
}

.section-card h2,
.split-section h2 {
  margin: .25rem 0 1rem;
  color: #123d29;
  font-size: clamp(1.8rem, 3vw, 3rem);
}

.card-grid,
.list-grid {
  display: grid;
  gap: 1rem;
}

.card-grid.four { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.card-grid.three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.list-grid { grid-template-columns: repeat(3, minmax(0, 1fr)); }

.card-grid article,
.list-grid > div {
  padding: 1.25rem;
  border-radius: 22px;
  background: #fffdf7;
  border: 1px solid rgba(35, 74, 51, .12);
}

.soft {
  background: linear-gradient(135deg, #f5fbf3, #fff8e8);
}

.panel {
  padding: 1.5rem;
}

.panel ul {
  margin: .5rem 0 0;
  padding-left: 1.2rem;
}

.about-card {
  margin-bottom: 3rem;
}

.small-note {
  color: #5b6b60;
  font-size: .95rem;
}

@media (max-width: 900px) {
  .support-hero,
  .split-section,
  .card-grid.four,
  .card-grid.three,
  .list-grid {
    grid-template-columns: 1fr;
  }

  .support-hero,
  .section-card,
  .split-section {
    padding-left: 1rem;
    padding-right: 1rem;
    margin-left: 0;
    margin-right: 0;
  }
}