/* ============================================================
   denture.css — 든든한치과 틀니 페이지 전용 스타일
   ============================================================ */

/* ===== 공통 ===== */
.den-inner {
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
}

.den-section-label {
  font-size: 13px;
  font-weight: 500;
  color: #1198d6;
  letter-spacing: 0.08em;
  text-align: center;
  margin-bottom: 10px;
}

.den-section-title {
  font-size: 28px;
  font-weight: 800;
  color: #0a2540;
  line-height: 1.25;
  text-align: center;
  margin-bottom: 36px;
  letter-spacing: -0.02em;
}

/* ===== 1. 히어로 ===== */
.den-hero {
  position: relative;
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
}

.den-hero-bg {
  position: absolute;
  inset: 0;
  background-image: url('../denture_bg.png');
  background-size: cover;
  background-position: center;
  filter: brightness(0.45);
  z-index: 0;
}

.den-hero-content {
  position: relative;
  z-index: 1;
  padding: 120px 28px 60px;
  max-width: 600px;
}

.den-hero-label {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.75);
  letter-spacing: 0.06em;
  margin-bottom: 16px;
}

.den-hero-title {
  font-size: 52px;
  font-weight: 800;
  color: #ffffff;
  line-height: 1.1;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  font-family: 'ChosunIlboMyungjo', serif;
}

.den-hero-desc {
  font-size: 15px;
  color: rgba(255,255,255,0.82);
  line-height: 1.8;
  margin-bottom: 36px;
}

.den-hero-btns {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
}

.den-btn {
  display: inline-block;
  padding: 14px 28px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.den-btn:hover { transform: translateY(-2px); opacity: 0.92; }

.den-btn-primary { background: #1198d6; color: #fff; }

.den-btn-outline {
  background: rgba(255,255,255,0.15);
  color: #fff;
  border: 1.5px solid rgba(255,255,255,0.6);
  backdrop-filter: blur(6px);
}

/* ===== 2. 신뢰 섹션 ===== */
.den-trust {
  background: #f8f9fb;
  padding: 72px 0;
}

.den-trust-box {
  max-width: 600px;
  margin: 0 auto;
  background: #fff;
  border-radius: 20px;
  border: 1px solid #eef0f4;
  padding: 36px 32px;
  text-align: center;
}

.den-trust-badge {
  display: inline-block;
  background: #e8f5fd;
  color: #0a7abf;
  font-size: 13px;
  font-weight: 700;
  padding: 6px 18px;
  border-radius: 50px;
  margin-bottom: 20px;
  letter-spacing: 0.04em;
}

.den-trust-desc {
  font-size: 15px;
  color: #444;
  line-height: 1.9;
  margin-bottom: 28px;
}

.den-trust-points {
  display: flex;
  flex-direction: column;
  gap: 12px;
  text-align: left;
  max-width: 320px;
  margin: 0 auto;
}

.den-trust-point {
  display: flex;
  align-items: center;
  gap: 12px;
  font-size: 14px;
  color: #333;
  font-weight: 500;
}

.den-point-icon {
  width: 24px;
  height: 24px;
  min-width: 24px;
  background: #1198d6;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
}

/* ===== 3. 보험 혜택 ===== */
.den-insurance {
  background: #0a2540;
  padding: 72px 0;
}

.den-insurance .den-section-label { color: #5bc4f5; }
.den-insurance .den-section-title { color: #fff; }

.den-insurance-highlight {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  margin-bottom: 16px;
  background: rgba(255,255,255,0.06);
  border-radius: 20px;
  padding: 32px 20px;
  max-width: 400px;
  margin: 0 auto 16px;
}

.den-ins-num {
  flex: 1;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.den-ins-divider {
  width: 1px;
  height: 60px;
  background: rgba(255,255,255,0.2);
  margin: 0 20px;
}

.den-ins-big {
  font-size: 56px;
  font-weight: 800;
  color: #1198d6;
  line-height: 1;
  letter-spacing: -0.02em;
}

.den-ins-big.den-ins-you {
  color: rgba(255,255,255,0.4);
}

.den-ins-pct {
  font-size: 28px;
}

.den-ins-label {
  font-size: 13px;
  color: rgba(255,255,255,0.55);
}

.den-insurance-note {
  text-align: center;
  font-size: 13px;
  color: rgba(255,255,255,0.5);
  margin: 16px 0 36px;
}

.den-ins-list {
  max-width: 480px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0;
}

.den-ins-item {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  padding: 16px 0;
  border-bottom: 1px solid rgba(255,255,255,0.08);
  font-size: 15px;
  color: rgba(255,255,255,0.8);
  line-height: 1.6;
}

.den-ins-item:last-child { border-bottom: none; }

.den-ins-item strong { color: #fff; font-weight: 700; }

.den-ins-check {
  width: 24px;
  height: 24px;
  min-width: 24px;
  background: #1198d6;
  color: #fff;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 12px;
  font-weight: 700;
  margin-top: 1px;
}

/* ===== 4. 틀니 종류 ===== */
.den-types {
  background: #fff;
  padding: 72px 0;
}

.den-type-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 16px;
  max-width: 680px;
  margin: 0 auto;
}

.den-type-card {
  background: #f8f9fb;
  border-radius: 20px;
  padding: 28px 22px;
  border: 1px solid #eef0f4;
  transition: box-shadow 0.25s ease, transform 0.25s ease;
}

.den-type-card:hover {
  box-shadow: 0 8px 32px rgba(17,152,214,0.10);
  transform: translateY(-3px);
}

.den-type-icon {
  width: 52px;
  height: 52px;
  margin-bottom: 16px;
}

.den-type-icon svg { width: 100%; height: 100%; }

.den-type-title {
  font-size: 18px;
  font-weight: 800;
  color: #0a2540;
  margin-bottom: 4px;
  letter-spacing: -0.02em;
}

.den-type-sub {
  font-size: 12px;
  color: #1198d6;
  font-weight: 500;
  margin-bottom: 12px;
}

.den-type-desc {
  font-size: 13px;
  color: #666;
  line-height: 1.7;
}

/* ===== 5. 수리 배너 ===== */
.den-repair {
  background: #f0f8fe;
  padding: 48px 0;
}

.den-repair-box {
  background: #1198d6;
  border-radius: 20px;
  padding: 32px 28px;
  display: flex;
  align-items: center;
  gap: 22px;
  max-width: 680px;
  margin: 0 auto;
}

.den-repair-icon {
  width: 50px;
  height: 50px;
  min-width: 50px;
  background: rgba(255,255,255,0.18);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.den-repair-icon svg { width: 28px; height: 28px; }

.den-repair-text h3 {
  font-size: 16px;
  font-weight: 700;
  color: #fff;
  margin-bottom: 8px;
}

.den-repair-text p {
  font-size: 13px;
  color: rgba(255,255,255,0.85);
  line-height: 1.7;
}

/* ===== 6. CTA ===== */
.den-cta {
  background: #fff;
  padding: 72px 0;
  text-align: center;
}

.den-cta-title {
  font-size: 26px;
  font-weight: 800;
  color: #0a2540;
  margin-bottom: 10px;
  letter-spacing: -0.02em;
}

.den-cta-desc {
  font-size: 14px;
  color: #888;
  margin-bottom: 36px;
}

.den-cta-btns {
  display: flex;
  flex-direction: column;
  gap: 12px;
  max-width: 320px;
  margin: 0 auto;
}

.den-cta-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 16px 24px;
  border-radius: 50px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform 0.2s ease, opacity 0.2s ease;
}

.den-cta-btn:hover { transform: translateY(-2px); opacity: 0.9; }

.den-cta-kakao { background: #FEE500; color: #3C1E1E; }
.den-cta-naver { background: #03C75A; color: #fff; }
.den-cta-tel   { background: #f2f4f8; color: #0a2540; }

/* ===== PC (768px+) ===== */
@media (min-width: 768px) {

  /* 히어로 — 왼쪽 정렬 */
  .den-hero-content {
    padding: 140px 60px 80px;
    margin-left: 0;
  }

  .den-hero-title { font-size: 72px; }

  .den-section-title { font-size: 36px; }

  /* trust 박스 — 더 넓게 */
  .den-trust-box {
    max-width: 860px;
  }

  .den-trust-desc {
    font-size: 16px;
  }

  .den-trust-points {
    flex-direction: row;
    max-width: 100%;
    justify-content: center;
    gap: 36px;
  }

  .den-ins-big { font-size: 72px; }

  .den-type-grid { gap: 24px; }

  .den-type-card { padding: 36px 28px; }

  /* 수리 배너 — 더 넓게 */
  .den-repair-box {
    max-width: 860px;
    padding: 40px 48px;
  }

  .den-repair-text p {
    font-size: 14px;
  }

  .den-cta-btns {
    flex-direction: row;
    max-width: 600px;
    justify-content: center;
  }

  .den-cta-btn { padding: 16px 32px; }
}

@media (min-width: 1024px) {
  .den-hero-title { font-size: 86px; }
}