/* Approved approach 05: four photographic columns on the regions section's ice surface. */
#ys-approach-05 {
  position: relative;
  margin: 0;
  padding: 20px 0 72px;
  color: #10283f;
  background: #f1f8fc;
  font-family: 'G04 Roboto', Arial, sans-serif;
}
#ys-approach-05 *, #ys-approach-05 *::before, #ys-approach-05 *::after { box-sizing: border-box; }
#ys-approach-05 .a05-wrap { width: min(1360px, calc(100% - 64px)); margin-inline: auto; }
#ys-approach-05 .a05-header { display: grid; grid-template-columns: minmax(0, 1fr) minmax(260px, .42fr); align-items: center; gap: 40px; margin-bottom: 38px; }
#ys-approach-05 h2 { margin: 0; padding: 0; color: #0b213c; font-family: 'G04 Teko', 'Arial Narrow', sans-serif; font-size: clamp(52px, 5.8vw, 88px); font-weight: 700; line-height: 1.02; }
#ys-approach-05 .a05-dot { color: #28c2e8; }
#ys-approach-05 .a05-intro { margin: 0; padding: 6px 0 6px 30px; border-left: 1px solid #8fd5e9; color: #10283f; font-size: 18px; line-height: 1.6; }
#ys-approach-05 .a05-grid { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 40px; margin: 0; padding: 0; list-style: none; }
#ys-approach-05 .a05-item { position: relative; min-width: 0; margin: 0; padding: 0; }
#ys-approach-05 .a05-item + .a05-item::before { content: ''; position: absolute; top: 0; bottom: 0; left: -20px; width: 1px; background: #b9deeb; }
#ys-approach-05 .a05-index { display: flex; align-items: center; gap: 14px; margin: 0 0 12px; padding: 0; color: #087d9b; font-family: 'G04 Teko', 'Arial Narrow', sans-serif; font-size: 34px; font-weight: 700; line-height: 1; }
#ys-approach-05 .a05-index::after { content: ''; flex: 1 1 auto; height: 1px; background: #82d9ef; }
#ys-approach-05 .a05-photo { margin: 0; padding: 0; overflow: hidden; background: #d9e7ef; }
#ys-approach-05 .a05-photo img { display: block; width: 100%; max-width: 100%; height: auto; aspect-ratio: 1 / 1; object-fit: cover; }
#ys-approach-05 h3 { margin: 18px 0 10px; padding: 0; color: #0b213c; font-family: 'G04 Teko', 'Arial Narrow', sans-serif; font-size: clamp(32px, 2.9vw, 44px); font-weight: 700; line-height: 1.12; }
#ys-approach-05 .a05-copy { margin: 0; padding: 0; color: #10283f; font-size: 18px; line-height: 1.6; overflow-wrap: break-word; }
#ys-approach-05 .a05-contact { display: flex; align-items: center; justify-content: center; gap: 28px; min-width: 0; min-height: 78px; margin-top: 30px; padding: 16px 28px; border: 1px solid #0b213c; border-radius: 12px; background: #0b213c; color: #ffffff; text-decoration: none; transition: background .18s ease; }
#ys-approach-05 .a05-contact-number { display: inline-flex; flex: 0 0 auto; align-items: center; gap: 16px; min-width: 0; }
#ys-approach-05 .a05-contact-icon { display: block; flex: 0 0 32px; width: 32px; height: 32px; fill: #28c2e8; }
#ys-approach-05 .a05-contact strong { display: block; color: inherit; font-family: 'G04 Teko', 'Arial Narrow', sans-serif; font-size: 44px; font-weight: 700; line-height: 1; white-space: nowrap; }
#ys-approach-05 .a05-contact-copy { display: block; max-width: 340px; margin: 0; padding-left: 28px; border-left: 1px solid #28c2e8; color: inherit; font-size: 15px; line-height: 1.5; }
#ys-approach-05 .a05-contact:hover { background: #163d5b; color: #ffffff; }
#ys-approach-05 .a05-contact:focus-visible { outline: 3px solid #087d9b; outline-offset: 4px; }
@media (max-width: 1199px) {
  #ys-approach-05 .a05-header { gap: 28px; }
  #ys-approach-05 .a05-intro { padding-left: 24px; font-size: 17px; }
  #ys-approach-05 .a05-grid { gap: 28px; }
  #ys-approach-05 .a05-item + .a05-item::before { left: -14px; }
  #ys-approach-05 .a05-copy { font-size: 17px; }
}
@media (max-width: 999px) {
  #ys-approach-05 { padding-bottom: 56px; }
  #ys-approach-05 .a05-header { grid-template-columns: minmax(0, 1fr); gap: 18px; margin-bottom: 30px; }
  #ys-approach-05 h2 { font-size: clamp(52px, 7.5vw, 72px); }
  #ys-approach-05 .a05-intro { max-width: 570px; padding: 0 0 0 18px; font-size: 18px; }
  #ys-approach-05 .a05-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 34px 32px; }
  #ys-approach-05 .a05-item + .a05-item::before { left: -16px; }
  #ys-approach-05 .a05-item:nth-child(odd)::before { display: none; }
  #ys-approach-05 h3 { font-size: 40px; }
  #ys-approach-05 .a05-copy { font-size: 18px; }
  #ys-approach-05 .a05-contact { gap: 20px; padding-inline: 24px; }
  #ys-approach-05 .a05-contact strong { font-size: 40px; }
  #ys-approach-05 .a05-contact-copy { max-width: 300px; padding-left: 20px; }
}
@media (max-width: 699px) {
  #ys-approach-05 .a05-wrap { width: calc(100% - 32px); }
  #ys-approach-05 .a05-grid { column-gap: 24px; }
  #ys-approach-05 .a05-item + .a05-item::before { left: -12px; }
  #ys-approach-05 h3 { font-size: 34px; }
  #ys-approach-05 .a05-copy { font-size: 17px; }
}
@media (max-width: 599px) {
  #ys-approach-05 { padding: 12px 0 40px; }
  #ys-approach-05 .a05-header { gap: 16px; margin-bottom: 28px; }
  #ys-approach-05 h2 { max-width: 520px; font-size: clamp(48px, 10vw, 60px); }
  #ys-approach-05 .a05-intro { padding-left: 16px; font-size: 16px; line-height: 1.65; }
  #ys-approach-05 .a05-grid { grid-template-columns: minmax(0, 1fr); gap: 32px; }
  #ys-approach-05 .a05-item + .a05-item::before { display: none; }
  #ys-approach-05 .a05-index { margin-bottom: 10px; font-size: 32px; }
  #ys-approach-05 h3 { margin-top: 16px; margin-bottom: 8px; font-size: 38px; }
  #ys-approach-05 .a05-copy { font-size: 17px; line-height: 1.65; }
  #ys-approach-05 .a05-contact { flex-direction: column; gap: 14px; margin-top: 28px; padding: 20px 18px; }
  #ys-approach-05 .a05-contact-number { gap: 12px; }
  #ys-approach-05 .a05-contact-icon { flex-basis: 28px; width: 28px; height: 28px; }
  #ys-approach-05 .a05-contact strong { font-size: clamp(32px, 8.6vw, 44px); }
  #ys-approach-05 .a05-contact-copy { max-width: 100%; padding: 12px 0 0; border-top: 1px solid #28c2e8; border-left: 0; font-size: 15px; text-align: center; }
}
@media (max-width: 359px) {
  #ys-approach-05 .a05-contact { padding-inline: 14px; }
  #ys-approach-05 .a05-contact-number { gap: 10px; }
  #ys-approach-05 .a05-contact-icon { flex-basis: 26px; width: 26px; height: 26px; }
}
@media (prefers-reduced-motion: reduce) {
  #ys-approach-05 .a05-contact { transition: none; }
}