.service-selector {
  transition: background 0.26s ease, border-color 0.26s ease, box-shadow 0.26s ease;
  background:
    radial-gradient(circle at 10% 0%, rgba(110, 147, 255, 0.07), transparent 32%),
    linear-gradient(180deg, rgba(255, 255, 255, 0.96), rgba(251, 252, 255, 0.92));
}

.service-selector.has-selection {
  border-color: rgba(47, 87, 216, 0.24);
  background:
    radial-gradient(circle at 14% 8%, rgba(64, 121, 221, 0.16), transparent 36%),
    linear-gradient(140deg, rgba(239, 245, 255, 0.95), rgba(232, 239, 250, 0.88));
}

.service-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
}

.service-card {
  --card-accent: #4b69d0;
  --card-tint: rgba(75, 105, 208, 0.14);
  --card-title: #22345c;
  border: 1px solid color-mix(in srgb, var(--card-accent) 24%, white);
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.98), rgba(255, 255, 255, 0.94)),
    linear-gradient(145deg, var(--card-tint), rgba(255, 255, 255, 0));
  border-radius: var(--radius-md);
  padding: 0.92rem 0.9rem 0.82rem;
  text-align: left;
  display: grid;
  gap: 0.28rem;
  cursor: pointer;
  transition: transform 0.18s ease, border-color 0.18s ease, box-shadow 0.18s ease, background-color 0.18s ease;
  box-shadow: 0 1px 0 rgba(22, 30, 60, 0.02);
  position: relative;
  overflow: hidden;
  min-height: 9rem;
}

.service-card::before {
  content: "";
  position: absolute;
  top: 0.72rem;
  left: 0.9rem;
  width: 4.2rem;
  height: 0.3rem;
  border-radius: 999px;
  background: linear-gradient(90deg, var(--card-accent), color-mix(in srgb, var(--card-accent) 55%, white));
  opacity: 0.92;
}

.service-card::after {
  content: "";
  position: absolute;
  inset: auto -10% -35% auto;
  width: 8rem;
  height: 8rem;
  border-radius: 50%;
  background: radial-gradient(circle, color-mix(in srgb, var(--card-accent) 18%, white) 0%, rgba(255, 255, 255, 0) 70%);
  pointer-events: none;
  opacity: 0.7;
}

.service-card[data-service-key="tankbau"] {
  --card-accent: #4164d8;
  --card-tint: rgba(65, 100, 216, 0.16);
  --card-title: #223a86;
}

.service-card[data-service-key="tankreinigung"] {
  --card-accent: #2a8b73;
  --card-tint: rgba(42, 139, 115, 0.14);
  --card-title: #1f5b4d;
}

.service-card[data-service-key="tankdemontage"] {
  --card-accent: #c17a2e;
  --card-tint: rgba(193, 122, 46, 0.16);
  --card-title: #7a4b17;
}

.service-card:hover {
  transform: translateY(-1px);
  border-color: color-mix(in srgb, var(--card-accent) 42%, white);
  box-shadow: 0 10px 20px color-mix(in srgb, var(--card-accent) 14%, rgba(20, 35, 86, 0.04));
}

.service-card[aria-pressed="true"] {
  border-color: var(--card-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--card-accent) 18%, white);
}

.service-selector.has-selection .service-card[aria-pressed="false"] {
  border-color: rgba(54, 77, 130, 0.16);
  background: linear-gradient(160deg, rgba(243, 246, 252, 0.98), rgba(238, 242, 248, 0.92));
}

.service-selector.has-selection .service-card[aria-pressed="false"]:hover {
  background: linear-gradient(160deg, rgba(246, 249, 255, 0.98), rgba(238, 243, 251, 0.94));
}

.service-selector.has-selection .service-card[aria-pressed="true"] {
  background: #fff;
  border-color: var(--card-accent);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--card-accent) 18%, white), 0 10px 20px color-mix(in srgb, var(--card-accent) 20%, rgba(15, 40, 105, 0.08));
}

.service-card__title {
  font-family: var(--font-accent);
  font-size: 1.08rem;
  font-weight: 700;
  color: var(--card-title);
  margin-top: 0.8rem;
  line-height: 1.08;
}

.service-card__meta {
  color: #5b667f;
  font-size: 0.86rem;
  max-width: 17ch;
  line-height: 1.34;
}

.selection-note {
  margin: 0.62rem 0 0;
  color: #33498f;
  font-weight: 700;
  font-size: 0.9rem;
}

.service-selector .section-head h2 {
  color: #1d2740;
  letter-spacing: -0.02em;
}

.service-selector .section-head p {
  color: #60708b;
  font-size: 1rem;
  max-width: 34rem;
}

@media (max-width: 740px) {
  .service-grid {
    grid-template-columns: 1fr;
  }
}