/* ================================================================
   service.css — 服務項目頁
================================================================ */

/* ② 引言 */
.gc-srvc-intro { padding: 56px 0 40px; text-align: center; }
.gc-srvc-eyebrow {
  font-size: 28px;
  font-weight: 500;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--gc-blue-bright);
  margin-bottom: 16px;
}
.gc-srvc-lead {
  font-size: 17px;
  line-height: 2;
  color: var(--gc-text);
  max-width: 760px;
  margin-inline: auto;
}

/* ③ 服務卡片網格 */
.gc-srvc-grid-sec { padding: 16px 0 72px; }
.gc-srvc-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

/* 服務卡（背景圖 + 深色 overlay + 文字）*/
.gc-srvc-card {
  position: relative;
  display: flex;
  align-items: flex-end;
  min-height: 300px;
  border-radius: 12px;
  overflow: hidden;
  background-size: cover;
  background-position: center;
  isolation: isolate;
}
.gc-srvc-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(0,0,0,.5);
  transition: background var(--gc-ease);
  z-index: -1;
}
.gc-srvc-card:hover::before { background: rgba(10,7,58,.7); }
.gc-srvc-card-body { padding: 24px; color: #fff; }
.gc-srvc-card-title {
  font-size: 24px;
  font-weight: 600;
  letter-spacing: 1px;
  color: #fff;
  margin-bottom: 10px;
  line-height: 1.4;
}
.gc-srvc-card-title span {
  display: block;
  font-size: 14px;
  font-weight: 400;
  letter-spacing: 1px;
  color: var(--gc-yellow);
  text-transform: uppercase;
  margin-top: 2px;
}
.gc-srvc-card-desc {
  font-size: 15px;
  line-height: 1.7;
  color: rgba(255,255,255,.92);
  text-align: justify;
}

/* CTA box */
.gc-srvc-cta {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  gap: 16px;
  min-height: 300px;
  padding: 32px;
  border-radius: 12px;
  background: #1e79d4;
  color: #fff;
  transition: background var(--gc-ease);
}
.gc-srvc-cta:hover { background: linear-gradient(60deg, #1a3299 0%, #7954ea 100%); }
.gc-srvc-cta-title { font-size: 26px; font-weight: 600; letter-spacing: 2px; color: #fff; line-height: 1.5; }
.gc-srvc-cta p { font-size: 15px; line-height: 1.8; color: rgba(255,255,255,.9); }

/* ── RWD ───────────────────────────────────────────── */
@media (max-width: 1024px) {
  .gc-srvc-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 600px) {
  .gc-srvc-grid { grid-template-columns: 1fr; }
  .gc-srvc-intro { padding: 40px 0 28px; }
  .gc-srvc-eyebrow { font-size: 22px; }
}