/* Reset & base */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Noto Sans KR', 'Apple SD Gothic Neo', 'Malgun Gothic', Arial, sans-serif; background:#06102a; color: #e6eefc; }
a { color: #9ec3ff; text-decoration: none; }
.container { width: min(1200px, 92%); margin: 0 auto; }

/* Hero image */
.hero-image-wrap {
  width: 100%;
  background: #06102a;
  text-align: center;
  overflow: hidden;
}
.hero-image {
  display: block;
  width: min(100%, 1122px);
  height: auto;
  margin: 0 auto;
}

.section { padding: 72px 0; border-top: 1px solid #101a3f; background: transparent; }
.section h2 { font-size: clamp(22px, 3.6vw, 30px); margin: 0 0 12px; color:#eaf2ff; }
.section p.lead { color: #b7c8ea; margin-top: 0; }

/* Age band */
.age-cards {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 16px;
  margin-top: 20px;
}
.card {
  border: 1px solid #182a62;
  border-radius: 16px;
  padding: 18px;
  background: #0c1b47;
  box-shadow: 0 6px 24px rgba(0,0,0,.28);
}
.card h3 { margin: 0 0 6px; font-size: 18px; color:#e6eefc;}
.card p { margin: 0; color: #c9d8fb; font-size: 15px; }

/* Gallery */
.gallery {
  display: grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap: 14px;
  margin-top: 20px;
}
.gallery img {
  width: 100%;
  height: 320px;                 /* bigger image area */
  object-fit: contain;           /* no face crop */
  background: #06102a;
  border-radius: 14px;
  display: block;
  border:1px solid #182a62;
  box-shadow: 0 10px 24px rgba(0,0,0,.35);
}

/* Community (iframe) */
.community iframe {
  width: 100%;
  height: 800px;
  border: 0;
  display: block;
  background: #06102a;
}
.community .notice {
  font-size: 13px; color: #a4b6dd; margin-bottom: 8px;
}

/* Footer */
footer {
  padding: 30px 0 60px;
  color: #a9bce8;
  border-top: 1px solid #101a3f;
  background: transparent;
}

/* Responsive */
@media (max-width: 980px) {
  .age-cards, .gallery { grid-template-columns: repeat(2, minmax(0,1fr)); }
}
@media (max-width: 640px) {
  .age-cards, .gallery { grid-template-columns: 1fr; }
}


/* Mobile adjustments */
@media (max-width: 768px) {
  nav ul li {
    margin: 8px 0; /* Reduce spacing between menu items */
  }
  nav ul li a {
    padding: 8px 12px; /* Keep clickable area compact */
  }
}


/* Floating call button */
.floating-call-button {
  position: fixed;
  right: 24px;
  bottom: 24px;
  z-index: 9999;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 255px;
  min-height: 56px;
  padding: 14px 22px;
  border-radius: 999px;
  background: #ffd447;
  color: #111827;
  font-size: 20px;
  font-weight: 800;
  line-height: 1;
  text-decoration: none;
  box-shadow: 0 8px 24px rgba(0,0,0,.38);
  border: 2px solid rgba(255,255,255,.8);
}

.floating-call-button:focus-visible {
  outline: 3px solid #ffffff;
  outline-offset: 3px;
}

@media (hover: hover) and (pointer: fine) {
  .floating-call-button:hover {
    filter: brightness(1.06);
  }
}

@media (max-width: 640px) {
  .floating-call-button {
    right: 14px;
    bottom: 14px;
    min-width: 225px;
    min-height: 52px;
    padding: 12px 18px;
    font-size: 18px;
  }
}