/* ============================================
   CONTACT PAGE ONLY
   Uses shared navbar/footer/buttons from style.css
   ============================================ */

.contact-hero {
  background: var(--navy);
  color: var(--white);
  min-height: 547px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 100px 260px 120px;
  box-sizing: border-box;
}

.contact-hero-inner {
  max-width: 914px;
  margin: 0 auto;
}

.contact-hero h1 {
  margin: 0 0 24px;
  font-family: "Pretendard", "Inter", sans-serif;
  font-size: 52px;
  line-height: 72px;
  font-weight: 600;
  color: #ffffff;
}

.contact-hero p {
  margin: 0;
  font-family: "Pretendard", "Inter", sans-serif;
  font-size: 20px;
  line-height: 32px;
  letter-spacing: -0.025em;
  color: #ffffff;
}

.contact-page-section {
  background: var(--white);
  padding: 110px clamp(24px, 6vw, 120px);
}

.contact-layout {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: minmax(280px, 380px) 1fr;
  gap: 56px;
  align-items: start;
}

.contact-info-card,
.contact-form-card {
  background: #fff;
  border: 1px solid var(--gray-lt);
  padding: 42px;
}

.contact-info-card {
  position: sticky;
  top: calc(var(--nav-h) + 32px);
}

.contact-rule {
  width: 48px;
  height: 3px;
  background: var(--red);
  margin-bottom: 22px;
}

.contact-info-card h2,
.contact-form-header h2 {
  font-size: 30px;
  line-height: 1.2;
  font-weight: 700;
  letter-spacing: -0.02em;
  color: var(--navy);
  margin-bottom: 20px;
}

.contact-address {
  color: #333;
  font-size: 16px;
  line-height: 1.8;
  margin-bottom: 20px;
}

.contact-email {
  display: inline-block;
  color: var(--red);
  font-weight: 700;
  text-decoration: underline;
  text-underline-offset: 4px;
  margin-bottom: 34px;
}

.contact-note {
  border-top: 1px solid var(--gray-lt);
  padding-top: 28px;
}

.contact-note h3 {
  font-size: 20px;
  color: var(--navy);
  margin-bottom: 10px;
}

.contact-note p {
  color: #555;
  font-size: 15px;
  line-height: 1.7;
  margin-bottom: 22px;
}

.contact-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 48px;
  padding: 12px 20px;
  background: var(--red);
  color: var(--white);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: .02em;
  transition: var(--transition);
}

.contact-btn:hover {
  background: #c41525;
}

.contact-form-header p {
  max-width: 620px;
  color: #555;
  font-size: 16px;
  line-height: 1.7;
  margin-bottom: 28px;
}

.contact-form-placeholder {
  min-height: 520px;
  background: #f5f7fb;
  border: 1px dashed #b8c4d6;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 40px;
  color: #60708a;
}

.contact-form-placeholder h3 {
  color: var(--navy);
  font-size: 22px;
  margin-bottom: 8px;
}

.contact-form-placeholder p {
  font-size: 15px;
  line-height: 1.6;
}

.contact-form-iframe {
  width: 100%;
  min-height: 720px;
  border: 0;
  background: #f5f7fb;
}

@media (max-width: 1500px) {
  .contact-hero {
    padding-left: 120px;
    padding-right: 120px;
  }
}

@media (max-width: 1200px) {
  .contact-hero {
    padding-left: 48px;
    padding-right: 48px;
  }

  .contact-layout {
    grid-template-columns: 1fr;
  }

  .contact-info-card {
    position: static;
  }
}

@media (max-width: 768px) {
  .contact-hero {
    min-height: 420px;
    padding: 80px 24px;
  }

  .contact-hero h1 {
    font-size: 38px;
    line-height: 1.2;
  }

  .contact-hero p {
    font-size: 16px;
    line-height: 1.6;
  }

  .contact-page-section {
    padding: 70px 20px;
  }

  .contact-info-card,
  .contact-form-card {
    padding: 28px;
  }

  .contact-form-placeholder {
    min-height: 420px;
  }
}