/* ===== HEADER / LOGO / MENU ===== */
.site-header{background:#fff;border:0;position:relative;z-index:100}
.school-topline{background:#f2f2f2;color:#555;border-bottom:1px solid #e4e4e4;padding:5px 0;font-size:.82rem}
.school-topline .tt-container{display:flex;justify-content:space-between;gap:20px;align-items:center}
.school-top-contact{color:#666;text-align:right}
.school-brandbar{background:#fff}
.school-brand-inner{min-height:102px;display:flex;align-items:center;justify-content:space-between;gap:20px}
.tt-brand{display:flex;align-items:center;gap:14px;min-width:0}
.custom-logo{display:block;max-height:76px;width:auto}
.tt-brand-mark{display:grid;place-items:center;width:70px;height:70px;border-radius:50%;background:#fff;border:2px solid #e9d37c;color:#1f5baa;font-size:2rem;flex:0 0 auto}
.school-brand-text{display:flex;flex-direction:column;min-width:0}
.school-brand-text strong{color:#1f5baa;font-size:1.8rem;font-weight:800;line-height:1.25}
.school-brand-text small{color:#555;font-size:.92rem;margin-top:4px}
.tt-menu-toggle{display:none;border:1px solid #d7d7d7;background:#fff;width:44px;height:44px;cursor:pointer;font-size:1.35rem;color:#333}
.school-navbar{background:#fff;border-top:1px solid #e8e8e8;border-bottom:3px solid var(--bssb-blue);box-shadow:0 3px 8px rgba(0,0,0,.04)}
.tt-nav ul{display:flex;align-items:stretch;list-style:none;margin:0;padding:0}
.tt-nav li{position:relative}
.tt-nav a{display:block;color:#333;padding:13px 16px;font-size:.92rem;border-right:1px solid #eee;line-height:1.4}
.tt-nav li:first-child>a{border-left:1px solid #eee}
.tt-nav a:hover,.tt-nav .current-menu-item>a,.tt-nav .current-menu-ancestor>a{background:var(--bssb-blue);color:#fff}
.tt-nav .sub-menu{display:none;position:absolute;left:0;top:100%;z-index:120;min-width:270px;background:#fff;border-top:3px solid var(--bssb-blue);box-shadow:0 8px 20px rgba(0,0,0,.13)}
.tt-nav .sub-menu li{width:100%}
.tt-nav .sub-menu a{border:0;border-bottom:1px solid #eee;white-space:normal}
.tt-nav li:hover>.sub-menu,.tt-nav li:focus-within>.sub-menu{display:block}