/* 메인페이지 전용 섹션 스타일 */

/* === HERO === */
.hero {
  position: relative;
  padding: clamp(4rem, 8vw, 7rem) 0 clamp(4rem, 7vw, 6rem);
  background:
    radial-gradient(ellipse at top right, var(--c-mint-50) 0%, transparent 60%),
    radial-gradient(ellipse at bottom left, #f0f7ff 0%, transparent 55%),
    #fff;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='40' height='40'><circle cx='2' cy='2' r='1' fill='%230fb8a8' opacity='0.15'/></svg>");
  background-size: 40px 40px;
  opacity: 0.5;
  pointer-events: none;
}
.hero__inner {
  position: relative;
  display: grid;
  grid-template-columns: 1.05fr 0.95fr;
  gap: clamp(2rem, 4vw, 4rem);
  align-items: center;
}
@media (max-width: 920px) {
  .hero__inner { grid-template-columns: 1fr; gap: 2rem; }
}
.hero__title {
  font-family: var(--f-sans);
  font-weight: 900;
  letter-spacing: -0.035em;
  line-height: 1.15;
  margin-bottom: 1.2rem;
}
.hero__title .impact-line {
  display: block;
  font-family: var(--f-impact);
  font-weight: 400;
  color: var(--c-mint-700);
  font-size: 0.85em;
  letter-spacing: -0.01em;
  margin-bottom: 0.2rem;
}
.hero__title .accent { color: var(--c-coral-500); }
.hero__lead { color: var(--c-text-soft); margin-bottom: 1.8rem; max-width: 540px; }
.hero__cta { display: flex; flex-wrap: wrap; gap: 0.75rem; margin-bottom: 1.8rem; }
.hero__meta { display: flex; flex-wrap: wrap; gap: 1.2rem 1.8rem; }
.hero__meta div { display: flex; align-items: center; gap: 0.5rem; font-size: 0.92rem; color: var(--c-text-soft); }
.hero__meta strong { color: var(--c-mint-700); font-weight: 800; }
.hero__visual {
  position: relative;
  aspect-ratio: 4 / 5;
  border-radius: var(--r-xl);
  background: linear-gradient(135deg, var(--c-mint-100), var(--c-mint-300));
  overflow: hidden;
  box-shadow: var(--sh-lg);
}
.hero__visual img { width: 100%; height: 100%; object-fit: cover; }
.hero__badge {
  position: absolute;
  bottom: -18px; left: -18px;
  background: #fff;
  border-radius: var(--r-lg);
  padding: 1rem 1.2rem;
  box-shadow: var(--sh-md);
  display: flex; gap: 0.85rem; align-items: center;
}
.hero__badge .num {
  font-family: var(--f-impact);
  font-size: 1.85rem;
  color: var(--c-mint-700);
  line-height: 1;
}
.hero__badge .lbl { font-size: 0.82rem; color: var(--c-text-muted); line-height: 1.35; }

/* === USP 비교 박스 === */
.compare {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.2rem;
  margin-top: 2rem;
}
@media (max-width: 720px) { .compare { grid-template-columns: 1fr; } }
.compare__card {
  border-radius: var(--r-lg);
  padding: var(--s-5);
  position: relative;
}
.compare__card h3 {
  font-family: var(--f-impact);
  font-weight: 400;
  font-size: 1.5rem;
  margin-bottom: 0.85rem;
}
.compare__card ul li {
  padding: 0.55rem 0 0.55rem 1.8rem;
  position: relative;
  font-size: var(--t-body);
  line-height: 1.6;
}
.compare--bad {
  background: #fff5f3;
  border: 1.5px dashed #ffb1a3;
}
.compare--bad h3 { color: #c9412a; }
.compare--bad ul li::before {
  content: "✕";
  position: absolute; left: 0; top: 0.45rem;
  color: #e8492a; font-weight: 900;
}
.compare--good {
  background: linear-gradient(160deg, #fff, var(--c-mint-50));
  border: 1.5px solid var(--c-mint-300);
  box-shadow: var(--sh-mint);
}
.compare--good h3 { color: var(--c-mint-700); }
.compare--good ul li::before {
  content: "✓";
  position: absolute; left: 0; top: 0.45rem;
  color: var(--c-mint-500); font-weight: 900;
}

/* === 서비스 그리드 === */
.svc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1rem; }
@media (max-width: 900px) { .svc-grid { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 520px) { .svc-grid { grid-template-columns: 1fr; } }
.svc-card {
  padding: var(--s-5);
  background: #fff;
  border: 1px solid var(--c-border);
  border-radius: var(--r-lg);
  transition: transform var(--dur) var(--ease), box-shadow var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.svc-card:hover {
  transform: translateY(-5px);
  border-color: var(--c-mint-300);
  box-shadow: var(--sh-md);
}
.svc-card__icon {
  width: 64px; height: 64px;
  border-radius: 16px;
  background: var(--c-mint-50);
  color: var(--c-mint-700);
  display: grid; place-items: center;
  font-size: 1.5rem;
  margin-bottom: 1rem;
  overflow: hidden;
}
.svc-card__icon img {
  width: 100%; height: 100%; object-fit: contain;
  mix-blend-mode: multiply;
}
.svc-card.special .svc-card__icon { background: #fff0eb; color: var(--c-coral-600); }
.svc-card h3 { font-size: 1.2rem; margin-bottom: 0.5rem; }
.svc-card p { font-size: var(--t-card); color: var(--c-text-soft); margin-bottom: 1rem; line-height: 1.7; }
.svc-card .more {
  font-size: 0.95rem;
  font-weight: 700;
  color: var(--c-mint-700);
  display: inline-flex; align-items: center; gap: 0.3rem;
}
.svc-card .more::after { content: "→"; transition: transform var(--dur) var(--ease); }
.svc-card:hover .more::after { transform: translateX(4px); }

/* === 갤러리 (비포/애프터) === */
.gallery-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--s-5);
}
@media (max-width: 900px) { .gallery-grid { grid-template-columns: 1fr; } }
.gcase {
  background: #fff;
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid var(--c-border);
  box-shadow: var(--sh-sm);
}
.gcase__media {
  position: relative;
  aspect-ratio: 4 / 3;
  background: #eee;
  overflow: hidden;
}
.gcase__media img {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: opacity var(--dur-slow) var(--ease);
}
.gcase__media .ba-tag {
  position: absolute;
  top: 0.7rem; left: 0.7rem;
  background: rgba(8, 21, 44, 0.85);
  color: #fff;
  font-size: 0.74rem;
  padding: 0.3rem 0.7rem;
  border-radius: var(--r-pill);
  font-weight: 700;
  letter-spacing: 0.04em;
  z-index: 2;
}
.gcase__media .ba-tag.after {
  background: var(--c-mint-600);
}
.gcase__body { padding: 1.1rem 1.2rem 1.3rem; }
.gcase__body h3 { font-size: 1.2rem; margin-bottom: 0.35rem; }
.gcase__body p { font-size: var(--t-card); color: var(--c-text-muted); margin: 0; line-height: 1.6; }
.gcase__tabs {
  display: flex;
  border-top: 1px solid var(--c-border);
}
.gcase__tabs button {
  flex: 1;
  padding: 0.85rem 0;
  font-weight: 700;
  font-size: 1rem;
  color: var(--c-text-muted);
  border-bottom: 2px solid transparent;
  transition: color var(--dur) var(--ease), border-color var(--dur) var(--ease);
}
.gcase__tabs button.is-active {
  color: var(--c-mint-700);
  border-color: var(--c-mint-500);
}

/* === 장비/공정 (3컬럼 텍스트) === */
.proc-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-5); }
@media (max-width: 820px) { .proc-grid { grid-template-columns: 1fr; } }
.proc-card {
  padding: var(--s-5);
  text-align: center;
}
.proc-card__ic {
  width: 72px; height: 72px;
  border-radius: 50%;
  background: var(--c-mint-50);
  display: grid; place-items: center;
  color: var(--c-mint-700);
  margin: 0 auto 1rem;
  font-size: 1.85rem;
}

/* === CTA 폼 === */
.contact-form {
  display: grid; gap: 0.9rem;
}
.contact-form label { font-weight: 600; font-size: 0.92rem; }
.contact-form input,
.contact-form select,
.contact-form textarea {
  width: 100%;
  padding: 0.85rem 1rem;
  border: 1.5px solid var(--c-border);
  border-radius: var(--r-md);
  background: #fff;
  transition: border-color var(--dur) var(--ease), box-shadow var(--dur) var(--ease);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: var(--c-mint-500);
  box-shadow: 0 0 0 4px var(--c-mint-50);
}
.contact-form .row { display: grid; grid-template-columns: 1fr 1fr; gap: 0.9rem; }
@media (max-width: 560px) { .contact-form .row { grid-template-columns: 1fr; } }
.contact-form .agree { display: flex; align-items: center; gap: 0.5rem; font-size: 0.85rem; color: var(--c-text-muted); }
.contact-form .agree input { width: auto; }