/* Base & Typography */
@import url('https://fonts.googleapis.com/css2?family=Noto+Sans+KR:wght@400;500;700&display=swap');

:root {
  --primary: #0066FF;
  --secondary: #64748b;
  --bg-light: #f8fafc;
  --white: #ffffff;
  --shadow: 0 4px 6px rgba(0,0,0,0.05);
}

body {
  font-family: 'Noto Sans KR', sans-serif;
  background: var(--bg-light);
  line-height: 1.6;
}

/* Navigation */
.navbar {
  background: var(--white);
  box-shadow: var(--shadow);
  padding: 1rem 0;
}

.navbar-brand {
  font-weight: 700;
  color: var(--primary) !important;
}

.nav-link {
  font-weight: 500;
  padding: 0.5rem 1rem !important;
}

.nav-link.btn-primary {
  background: #0066FF;
  color: white !important;
  border: none;
  padding: 0.75rem 1.5rem !important;
  border-radius: 0.5rem;
  font-weight: 500;
}

.nav-link.btn-primary:hover {
  background: #0052cc;
  color: white !important;
}

/* Hero Section */
.hero-section {
  background: linear-gradient(45deg, #0066FF, #0099FF);
  color: var(--white);
  padding: 6rem 0;
  margin-top: 72px;
}

.hero-title {
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 1.5rem;
}

.hero-subtitle {
  font-size: 1.1rem;
  opacity: 0.9;
  margin-bottom: 2rem;
}

/* Service Cards */
.service-card {
  background: var(--white);
  border-radius: 1rem;
  border: none;
  padding: 2rem;
  box-shadow: var(--shadow);
  transition: transform 0.3s;
}

.service-card:hover {
  transform: translateY(-5px);
}

.service-icon {
  width: 100%;
  height: 80px;
  border-radius: 50px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 1.5rem;
  transition: all 0.3s ease;
}

.service-icon i {
  font-size: 2rem;
  color: white;
}

.service-icon.blue {
  background: #0066FF;
}

.service-icon.green {
  background: #2ea043;
}

.service-icon.cyan {
  background: #00C6FF;
}

.service-card:hover .service-icon {
  transform: scale(1.05);
}

.service-card h5 {
  font-weight: 700;
  margin-bottom: 1rem;
}

.service-card p {
  color: var(--secondary);
  margin: 0;
}

/* Notice Box */
.notice-box {
  background: var(--white);
  border-radius: 1rem;
  border-left: 4px solid var(--primary);
  padding: 2rem;
  box-shadow: var(--shadow);
}


/* Tables */
.table-responsive {
  background: var(--white);
  border-radius: 1rem;
  padding: 1.5rem;
  box-shadow: var(--shadow);
}

.table > thead {
  background: var(--bg-light);
}

/* Contact Form */
.contact-form {
  background: var(--white);
  border-radius: 1rem;
  padding: 2.5rem;
  box-shadow: var(--shadow);
}

.form-control {
  padding: 0.75rem 1rem;
  border-radius: 0.5rem;
  border: 1px solid #e2e8f0;
}

.form-control:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(0,102,255,0.1);
}

/* Footer */
footer {
  background: #1a1a1a;
  color: var(--white);
  padding: 4rem 0;
}

/* Responsive */
@media (max-width: 768px) {
  .hero-section {
    padding: 4rem 0;
  }
  
  .service-card {
    padding: 1.5rem;
  }
}

@media (max-width: 768px) {
  /* Å×ÀÌºí ¹ÝÀÀÇü ó¸® */
  .table-responsive {
    padding: 0.75rem;
  }
  
  /* Å×À̺í Çì´õ ¼û±è */
  .table thead {
    display: none;
  }
  
  /* ÇàÀ» Ä«µåÇüÅ·Πº¯°æ */
  .table tr {
    display: block;
    margin-bottom: 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 0.5rem;
    padding: 1rem;
  }
  
  /* td¸¦ ¼¼·Î·Î ¹èÄ¡ */
  .table td {
    display: block;
    text-align: left;
    padding: 0.5rem 0;
    border: none;
  }
  
  /* ¾÷ü¸í °­Á¶ */
  .table td.fw-bold {
    font-size: 1.1rem;
    margin-bottom: 0.5rem;
  }
  
  /* ¹öÆ° Àüü ³Êºñ·Î */
  .table .btn {
    width: 100%;
    margin-top: 0.5rem;
  }
}