/* Wide, shared treatment navigation. Kept above the floating contact bar. */
header{position:relative;z-index:60}
header>nav{align-self:stretch;align-items:center}
.treatment-nav{display:flex;align-self:stretch;align-items:center}
.treatment-nav-trigger{display:flex;align-items:center;gap:2px}
.treatment-menu-toggle{display:inline-flex;align-items:center;justify-content:center;width:26px;height:32px;border:0;padding:0;background:transparent;color:inherit;cursor:pointer;border-radius:5px}
.treatment-menu-toggle:hover{background:#e8ecdf}
.treatment-menu-toggle svg{transition:transform .18s}
.treatment-menu-toggle[aria-expanded=true] svg{transform:rotate(180deg)}
.treatment-menu{position:absolute;top:calc(100% - 1px);left:5%;right:5%;max-width:1160px;margin:0 auto;padding:22px 30px 26px;background:#fdfef9;border:1px solid #dce0d7;border-radius:0 0 18px 18px;box-shadow:0 18px 42px #20302526;max-height:calc(100dvh - 120px);overflow:auto;overscroll-behavior:contain;animation:treatment-menu-in .16s ease-out}
.treatment-menu-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:16px;margin-bottom:20px;border-bottom:1px solid #e2e6dc;gap:15px}
.treatment-menu-top>span{font:11px/1.5 Arial,sans-serif;letter-spacing:.18em;color:#798870}
.treatment-menu-top>a{font-size:12px;color:#53634c}
.treatment-menu-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:30px}
.treatment-menu-group+.treatment-menu-group{margin-top:25px}
.treatment-menu-group h2{font:600 14px/1.6 'Noto Sans KR',sans-serif;letter-spacing:-.02em;margin:0 0 10px;padding:0 0 9px;border-bottom:1px solid #91a084}
.treatment-menu-group h2 a{display:flex;align-items:center;justify-content:space-between;gap:8px}
.treatment-menu-group h2 span{font-size:13px;font-weight:400;color:#87977a}
.treatment-menu-group ul{padding:0;margin:0;list-style:none}
.treatment-menu-group li>a{display:block;padding:7px 8px;margin:0 -8px;border-radius:7px;transition:background .15s}
.treatment-menu-group strong{display:block;font-size:13px;line-height:1.6;font-weight:500}
.treatment-menu-group small{display:block;font-size:11px;line-height:1.6;color:#7b8475;margin-top:1px}
.treatment-menu-group li>a:hover,.treatment-menu-group li>a:focus-visible{background:#edf1e6}
.treatment-menu-more{display:flex;justify-content:space-between;gap:8px;margin-top:9px;font-size:11px;color:#718166;padding:5px 0}
.treatment-menu-more span{font-size:16px;line-height:1.2}
.treatment-menu-guide{margin-top:25px;padding:22px 18px;background:#edf1e5;border-radius:10px}
.treatment-menu-guide .eyebrow{font-size:9px;letter-spacing:.1em;color:#7a896d}
.treatment-menu-guide p{font-size:23px;font-weight:300;letter-spacing:-.04em;line-height:1.5;margin:13px 0 20px}
.treatment-menu-guide>a{display:flex;justify-content:space-between;gap:8px;font-size:12px}
@keyframes treatment-menu-in{from{opacity:0;transform:translateY(-5px)}to{opacity:1;transform:translateY(0)}}
@media(max-width:1100px) and (min-width:901px){header>nav{gap:12px}.treatment-menu{left:3%;right:3%;padding:22px}.treatment-menu-grid{gap:20px}}
@media(max-width:900px){
  header>.menu{display:block;border:0;background:transparent;font-size:23px;color:var(--ink);cursor:pointer}
  header>nav{display:none;position:absolute;top:100%;left:0;right:0;padding:25px 6%;background:var(--paper);box-shadow:0 10px 20px #303b3211;flex-direction:column;align-items:stretch;gap:22px;max-height:calc(100dvh - 80px);overflow:auto;overscroll-behavior:contain}
  header>nav.open{display:flex}
  header>nav>.nav-events{align-self:flex-start}
  .treatment-nav{display:block;align-self:stretch}
  .treatment-nav-trigger{justify-content:space-between}
  .treatment-menu-toggle{width:44px;height:36px;border:1px solid #dce0d7}
  .treatment-menu{position:static;margin:14px 0 0;padding:20px;max-height:none;border-radius:12px;box-shadow:none;overflow:visible}
  .treatment-menu-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:28px 24px}
  .treatment-menu-group li>a{padding:9px 8px}
  .treatment-menu-top>span{font-size:10px}
}
@media(max-width:600px){header>nav{max-height:calc(100dvh - 74px)}.treatment-menu{padding:18px 14px}.treatment-menu-grid{grid-template-columns:1fr;gap:28px}.treatment-menu-group strong{font-size:14px}.treatment-menu-group small{font-size:12px}}
@media(prefers-reduced-motion:reduce){.treatment-menu{animation:none}}