/* ===== RESET & BASE ===== */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Noto Sans KR', -apple-system, BlinkMacSystemFont, sans-serif;
  color: #222;
  background: #fff;
  line-height: 1.7;
  overflow-x: hidden;
}
img { max-width: 100%; height: auto; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }

/* ===== HEADER ===== */
#site-header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 9000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid rgba(0,0,0,0.08);
  transition: box-shadow .3s;
}
#site-header.scrolled { box-shadow: 0 2px 20px rgba(0,0,0,0.1); }
.header-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 68px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.site-logo {
  font-size: 1.2rem;
  font-weight: 700;
  color: #1a3a5c;
  white-space: nowrap;
  flex-shrink: 0;
  display: inline-flex;
  align-items: center;
  gap: 7px;
}
.site-logo svg { width: 22px; height: 22px; flex-shrink: 0; color: #1a3a5c; }
.site-logo span { color: #2e86c1; }
.main-nav { display: flex; align-items: center; gap: 6px; }
.main-nav a {
  padding: 8px 16px;
  border-radius: 6px;
  font-size: 0.92rem;
  font-weight: 500;
  color: #333;
  transition: background .2s, color .2s;
  white-space: nowrap;
}
.main-nav a:hover { background: #f0f6fb; color: #1a3a5c; }
.header-phone {
  display: flex;
  align-items: center;
  gap: 8px;
  background: #1a3a5c;
  color: #fff !important;
  padding: 9px 18px;
  border-radius: 8px;
  font-size: 0.92rem;
  font-weight: 600;
  transition: background .2s;
  white-space: nowrap;
}
.header-phone:hover { background: #2e86c1; }
.header-phone svg { width: 16px; height: 16px; flex-shrink: 0; }
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  background: none;
  border: none;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: #1a3a5c;
  border-radius: 2px;
  transition: .3s;
}
.mobile-nav {
  display: none;
  position: fixed;
  top: 68px; left: 0; right: 0;
  background: #fff;
  border-bottom: 1px solid #eee;
  padding: 12px 0;
  z-index: 8999;
  box-shadow: 0 8px 24px rgba(0,0,0,0.1);
}
.mobile-nav.open { display: block; }
.mobile-nav a {
  display: block;
  padding: 14px 24px;
  font-size: 1rem;
  font-weight: 500;
  color: #222;
  border-bottom: 1px solid #f5f5f5;
}
.mobile-nav a:last-child { border-bottom: none; }
.mobile-nav .mobile-phone-link {
  background: #1a3a5c;
  color: #fff;
  text-align: center;
  margin: 12px 16px;
  border-radius: 8px;
  border-bottom: none;
  font-weight: 600;
}

/* ===== HERO ===== */
#hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  overflow: hidden;
  margin-top: 68px;
}
.hero-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}
.hero-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    135deg,
    rgba(10,24,45,0.72) 0%,
    rgba(10,24,45,0.45) 50%,
    rgba(10,24,45,0.2) 100%
  );
}
.hero-content {
  position: relative;
  z-index: 2;
  max-width: 1200px;
  margin: 0 auto;
  padding: 80px 24px;
  width: 100%;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: rgba(46,134,193,0.9);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 20px;
  margin-bottom: 20px;
  letter-spacing: 0.03em;
}
.hero-h1 {
  font-size: clamp(2.4rem, 5.5vw, 4.2rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.2;
  margin-bottom: 16px;
  text-shadow: 0 2px 12px rgba(0,0,0,0.3);
  letter-spacing: -0.02em;
}
.hero-sub {
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  color: rgba(255,255,255,0.88);
  margin-bottom: 40px;
  font-weight: 400;
  max-width: 560px;
  text-shadow: 0 1px 6px rgba(0,0,0,0.2);
}
.hero-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 40px;
}
.hero-tag {
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.35);
  color: #fff;
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 0.88rem;
  backdrop-filter: blur(4px);
}
.hero-cta-group { display: flex; flex-wrap: wrap; gap: 14px; align-items: center; }
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #2e86c1;
  color: #fff;
  padding: 16px 32px;
  border-radius: 10px;
  font-size: 1.05rem;
  font-weight: 700;
  transition: background .2s, transform .2s;
  box-shadow: 0 4px 20px rgba(46,134,193,0.5);
}
.btn-primary:hover { background: #1a6fa8; transform: translateY(-2px); }
.btn-secondary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,0.15);
  border: 2px solid rgba(255,255,255,0.6);
  color: #fff;
  padding: 14px 28px;
  border-radius: 10px;
  font-size: 1rem;
  font-weight: 600;
  backdrop-filter: blur(4px);
  transition: background .2s;
}
.btn-secondary:hover { background: rgba(255,255,255,0.25); }
.hero-scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,0.6);
  font-size: 0.75rem;
  animation: bounce 2s infinite;
}
@keyframes bounce {
  0%,100% { transform: translateX(-50%) translateY(0); }
  50% { transform: translateX(-50%) translateY(8px); }
}

/* ===== SECTION COMMON ===== */
.content-section {
  padding: 80px 0;
  background: #fff;
}
.content-section:nth-child(even) { background: #f8fafd; }
.section-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
  min-height: 480px;
}
.section-inner.reverse { direction: rtl; }
.section-inner.reverse > * { direction: ltr; }
.section-img-wrap {
  position: relative;
  height: 440px;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 8px 40px rgba(0,0,0,0.12);
}
.section-img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s ease;
}
.section-img-wrap:hover img { transform: scale(1.04); }
.section-text-wrap { padding: 20px 0; }
.section-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2e86c1;
  margin-bottom: 12px;
}
.section-text-wrap h3 {
  font-size: clamp(1.6rem, 2.8vw, 2.2rem);
  font-weight: 700;
  color: #1a3a5c;
  line-height: 1.3;
  margin-bottom: 24px;
  letter-spacing: -0.02em;
}
.section-text-wrap p {
  font-size: 1rem;
  color: #444;
  line-height: 1.85;
  margin-bottom: 16px;
}
.section-text-wrap p:last-of-type { margin-bottom: 28px; }
.section-highlight {
  background: linear-gradient(135deg, #f0f6fb 0%, #e8f4fc 100%);
  border-left: 4px solid #2e86c1;
  padding: 16px 20px;
  border-radius: 0 8px 8px 0;
  font-size: 0.95rem;
  color: #1a3a5c;
  font-weight: 600;
  margin-top: 8px;
}
.btn-call-section {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: #1a3a5c;
  color: #fff;
  padding: 12px 24px;
  border-radius: 8px;
  font-size: 0.95rem;
  font-weight: 600;
  margin-top: 24px;
  transition: background .2s;
}
.btn-call-section:hover { background: #2e86c1; }

/* ===== FAQ ===== */
#faq {
  padding: 100px 0;
  background: #f8fafd;
}
.faq-container {
  max-width: 800px;
  margin: 0 auto;
  padding: 0 24px;
}
.section-header {
  text-align: center;
  margin-bottom: 60px;
}
.section-header .eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #2e86c1;
  margin-bottom: 12px;
}
.section-header h2 {
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 700;
  color: #1a3a5c;
  letter-spacing: -0.02em;
  margin-bottom: 16px;
}
.section-header p { color: #666; font-size: 1rem; }
.faq-item {
  background: #fff;
  border: 1px solid #e8edf3;
  border-radius: 12px;
  margin-bottom: 12px;
  overflow: hidden;
  transition: box-shadow .2s;
}
.faq-item:hover { box-shadow: 0 4px 20px rgba(0,0,0,0.06); }
.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 22px 24px;
  cursor: pointer;
  user-select: none;
}
.faq-question span {
  font-size: 1rem;
  font-weight: 600;
  color: #1a3a5c;
  flex: 1;
}
.faq-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: #f0f6fb;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  transition: background .2s, transform .3s;
}
.faq-icon svg { width: 14px; height: 14px; color: #2e86c1; transition: transform .3s; }
.faq-item.open .faq-icon { background: #2e86c1; }
.faq-item.open .faq-icon svg { color: #fff; transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height .4s ease;
}
.faq-answer-inner {
  padding: 0 24px 22px;
  font-size: 0.95rem;
  color: #555;
  line-height: 1.8;
}

/* ===== TEXT EMPHASIS ===== */
.text-em {
  background: linear-gradient(transparent 58%, rgba(46,134,193,0.2) 58%);
  font-weight: 700;
  color: #1a3a5c;
}

/* ===== DIRECTION GUIDE (섹션 5) ===== */
#direction-guide {
  padding: 100px 0;
  background: #f4f8fc;
}
.direction-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
#direction-guide .section-header {
  margin-bottom: 56px;
}
.direction-cards {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.dir-card {
  background: #fff;
  border-radius: 16px;
  padding: 32px 24px;
  box-shadow: 0 4px 20px rgba(0,0,0,0.06);
  border: 1px solid #eaf0f7;
  transition: box-shadow .3s, transform .3s;
  display: flex;
  flex-direction: column;
}
.dir-card:hover {
  box-shadow: 0 8px 32px rgba(0,0,0,0.1);
  transform: translateY(-4px);
}
.dir-compass {
  width: 52px;
  height: 52px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  font-weight: 800;
  color: #fff;
  margin-bottom: 20px;
  flex-shrink: 0;
}
.dir-compass.south { background: linear-gradient(135deg, #e74c3c, #c0392b); }
.dir-compass.west  { background: linear-gradient(135deg, #e67e22, #d35400); }
.dir-compass.east  { background: linear-gradient(135deg, #f39c12, #e67e22); }
.dir-compass.north { background: linear-gradient(135deg, #2e86c1, #1a6fa8); }
.dir-title {
  font-size: 1.15rem;
  font-weight: 700;
  color: #1a3a5c;
  margin-bottom: 12px;
}
.dir-desc {
  font-size: 0.93rem;
  color: #555;
  line-height: 1.75;
  margin-bottom: 0;
  flex: 1;
}
.dir-film {
  border-top: 1px solid #eef2f7;
  padding-top: 16px;
  margin-top: 20px;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.dir-film-label {
  font-size: 0.72rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: #aab;
}
.dir-film-name {
  font-size: 0.95rem;
  font-weight: 700;
  color: #2e86c1;
}

/* ===== CTA ===== */
#cta {
  padding: 100px 0;
  background: linear-gradient(135deg, #0d2540 0%, #1a3a5c 60%, #2e6090 100%);
  position: relative;
  overflow: hidden;
}
#cta::before {
  content: '';
  position: absolute;
  top: -40%;
  right: -5%;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: rgba(46,134,193,0.07);
  pointer-events: none;
}
#cta::after {
  content: '';
  position: absolute;
  bottom: -30%;
  left: -5%;
  width: 400px;
  height: 400px;
  border-radius: 50%;
  background: rgba(46,134,193,0.05);
  pointer-events: none;
}
.cta-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 48px;
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 80px;
  align-items: center;
  position: relative;
  z-index: 1;
}
.cta-eyebrow {
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #4a9eda;
  margin-bottom: 16px;
}
.cta-text h2 {
  font-size: clamp(1.6rem, 2.8vw, 2.4rem);
  font-weight: 700;
  color: #fff;
  line-height: 1.35;
  margin-bottom: 32px;
  letter-spacing: -0.02em;
}
.cta-body p {
  font-size: 1.05rem;
  color: rgba(255,255,255,0.75);
  line-height: 1.85;
  margin-bottom: 14px;
}
.cta-body .cta-strong-line {
  font-size: 1.15rem;
  font-weight: 700;
  color: rgba(255,255,255,0.95);
  margin-top: 8px;
  margin-bottom: 0;
}
.cta-body .cta-sub-note {
  font-size: 0.92rem;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
  margin-bottom: 14px;
}
.cta-action {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}
.cta-call-btn {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
  background: rgba(255,255,255,0.08);
  border: 2px solid rgba(255,255,255,0.18);
  border-radius: 20px;
  padding: 40px 48px;
  text-align: center;
  backdrop-filter: blur(8px);
  transition: background .2s, border-color .2s, transform .2s;
  min-width: 280px;
}
.cta-call-btn:hover {
  background: rgba(255,255,255,0.14);
  border-color: rgba(255,255,255,0.35);
  transform: translateY(-3px);
}
.cta-call-icon {
  width: 64px;
  height: 64px;
  background: #2e86c1;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 24px rgba(46,134,193,0.5);
  animation: phone-pulse 2.5s infinite;
}
.cta-call-icon svg { width: 28px; height: 28px; color: #fff; }
.cta-call-label {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.cta-call-label .cta-call-text {
  font-size: 1rem;
  font-weight: 600;
  color: rgba(255,255,255,0.8);
  letter-spacing: 0.04em;
}
.cta-call-label strong {
  font-size: 1.7rem;
  font-weight: 700;
  color: #fff;
  letter-spacing: 0.05em;
  display: block;
}
.cta-notice {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.4);
  margin-top: 4px;
}

/* ===== FLOATING PHONE ===== */
#float-phone {
  position: fixed;
  right: 24px;
  bottom: 90px;
  z-index: 8000;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
}
.float-phone-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: #2e86c1;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(46,134,193,0.5);
  transition: transform .2s, background .2s;
  animation: phone-pulse 2.5s infinite;
}
.float-phone-btn:hover { transform: scale(1.1); background: #1a6fa8; }
.float-phone-btn svg { width: 24px; height: 24px; color: #fff; }
@keyframes phone-pulse {
  0%,100% { box-shadow: 0 4px 20px rgba(46,134,193,0.5); }
  50% { box-shadow: 0 4px 32px rgba(46,134,193,0.8), 0 0 0 8px rgba(46,134,193,0.1); }
}
.float-phone-label {
  background: #1a3a5c;
  color: #fff;
  font-size: 0.7rem;
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 10px;
  white-space: nowrap;
}

/* Mobile fixed bottom bar */
#mobile-call-bar {
  display: none;
  position: fixed;
  bottom: 0; left: 0; right: 0;
  z-index: 9100;
  background: #1a3a5c;
  padding: 12px 20px;
  box-shadow: 0 -4px 20px rgba(0,0,0,0.15);
}
#mobile-call-bar a {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  color: #fff;
  font-size: 1.05rem;
  font-weight: 700;
}
#mobile-call-bar svg { width: 22px; height: 22px; }

/* ===== FOOTER ===== */
#site-footer {
  background: #0d2540;
  color: rgba(255,255,255,0.7);
  padding: 48px 0 24px;
}
.footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}
.footer-business {
  margin-bottom: 32px;
}
.footer-brand {
  font-size: 1.1rem;
  font-weight: 700;
  color: #fff;
  margin-bottom: 12px;
}
.footer-info {
  font-size: 0.85rem;
  line-height: 1.9;
  color: rgba(255,255,255,0.55);
}
.footer-divider {
  height: 1px;
  background: rgba(255,255,255,0.08);
  margin: 24px 0;
}
.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}
.footer-copyright {
  font-size: 0.78rem;
  color: rgba(255,255,255,0.3);
}
/* Admin-only sitemap link */
.sitemap-icon-link {
  opacity: 0.18;
  transition: opacity .3s;
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 0.68rem;
  color: rgba(255,255,255,0.4);
}
.sitemap-icon-link:hover { opacity: 0.55; }
.sitemap-icon-link svg { width: 12px; height: 12px; }

/* ===== RESPONSIVE ===== */
@media (max-width: 1100px) {
  .direction-cards { grid-template-columns: repeat(2, 1fr); }
  .cta-inner { grid-template-columns: 1fr; gap: 48px; text-align: center; padding: 0 24px; }
  .cta-text h2 { font-size: clamp(1.5rem, 4vw, 2rem); }
  .cta-call-btn { min-width: 240px; }
  .cta-action { justify-content: center; }
}
@media (max-width: 900px) {
  .main-nav { display: none; }
  .header-phone.desktop-only { display: none; }
  .hamburger { display: flex; }
  .section-inner {
    grid-template-columns: 1fr;
    gap: 36px;
    min-height: auto;
  }
  .section-inner.reverse { direction: ltr; }
  .section-img-wrap { height: 300px; }
  #float-phone { display: none; }
  #mobile-call-bar { display: block; }
  body { padding-bottom: 60px; }
}
@media (max-width: 600px) {
  .hero-h1 { font-size: 2rem; }
  .section-img-wrap { height: 240px; }
  .btn-primary, .btn-secondary { padding: 14px 22px; font-size: 0.95rem; }
  .direction-cards { grid-template-columns: 1fr; }
  .cta-call-btn { padding: 32px 32px; }
  .cta-call-label strong { font-size: 1.4rem; }
}