/* SIPAD 1.7.3 · menú agrupado, cumpleaños y contactos docentes */
.top{position:sticky}.nav-toggle{display:grid;width:58px;min-height:52px;padding:5px;border:1px solid var(--line);border-radius:14px;background:#f5f9fa;color:var(--navy);place-items:center;gap:1px;cursor:pointer}.nav-toggle-label{font-size:11px;font-weight:800}.nav-toggle-icon,.nav-toggle-icon::before,.nav-toggle-icon::after{display:block;width:24px;height:2px;border-radius:2px;background:currentColor;content:"";transition:.2s}.nav-toggle-icon::before{transform:translateY(-7px)}.nav-toggle-icon::after{transform:translateY(5px)}.menu-open .nav-toggle-icon{background:transparent}.menu-open .nav-toggle-icon::before{transform:translateY(2px) rotate(45deg)}.menu-open .nav-toggle-icon::after{transform:translateY(0) rotate(-45deg)}
.grouped-menu{display:none;position:absolute;left:50%;transform:translateX(-50%);top:calc(100% + 8px);width:min(1120px,calc(100vw - 32px));align-items:stretch;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px;box-shadow:0 22px 50px rgba(18,48,74,.16);z-index:120}.menu-open .grouped-menu{display:block}.grouped-menu nav{display:grid!important;grid-template-columns:1.15fr 1fr 1fr 1.15fr;gap:12px!important;align-items:start!important}.nav-group{display:grid;gap:5px;padding:8px;border-radius:14px;background:#f8fafb}.nav-group-title{padding:7px 9px 4px;color:var(--teal);font-size:12px;font-weight:900;text-transform:uppercase;letter-spacing:.08em}.grouped-menu .nav-group a{display:flex;align-items:center;min-height:42px;padding:9px 10px;border-radius:9px;color:var(--navy);font-size:14px;font-weight:700;white-space:normal}.grouped-menu .nav-group a:hover,.grouped-menu .nav-group a[aria-current="page"]{background:#e9f3f5;color:var(--blue);box-shadow:none}.grouped-menu .logout-form{margin-top:12px;padding-top:12px;border-top:1px solid var(--line)}.grouped-menu .logout-form .link{min-height:42px;padding:8px 10px;color:var(--bad)}
.field-help{margin-top:-4px;color:var(--muted);font-size:14px}.contract-note{min-height:72px;padding:12px 14px;border:1px solid var(--line);border-radius:12px;background:#f7fafb;display:flex;flex-direction:column;justify-content:center}.contract-note span{font-size:13px;color:var(--muted)}.contract-note b{font-size:18px;color:var(--navy)}
.birthday-hero{display:grid;grid-template-columns:minmax(220px,.7fr) 1.6fr;gap:20px;align-items:start}.birthday-today{display:grid;gap:10px}.birthday-card{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;padding:14px;border:1px solid var(--line);border-radius:15px;background:#fbfdfd}.birthday-card>div:nth-child(2){display:grid;gap:2px}.birthday-card small{color:var(--muted)}.birthday-avatar{width:48px;height:48px;border-radius:14px;background:linear-gradient(135deg,var(--navy),var(--teal));display:grid;place-items:center;color:#fff;font-weight:900}.birthdays-layout{align-items:start}.birthday-list{display:grid}.birthday-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 0;border-bottom:1px solid var(--line)}.birthday-row:last-child{border-bottom:0}.birthday-row>div{display:grid;gap:3px}.birthday-row small{color:var(--muted)}.switch-row{display:flex!important;align-items:flex-start!important;gap:12px;padding:12px;border:1px solid var(--line);border-radius:12px}.switch-row input{width:auto!important;min-height:auto!important;margin-top:4px}.switch-row span{display:grid;gap:3px}.switch-row small{color:var(--muted)}
@media(max-width:900px){.grouped-menu nav{grid-template-columns:1fr 1fr}.birthday-hero{grid-template-columns:1fr}.birthdays-layout{grid-template-columns:1fr!important}}
@media(max-width:760px){.top{grid-template-columns:minmax(0,1fr) auto}.nav-toggle{display:grid;width:58px;height:58px}.grouped-menu{position:static;grid-column:1/-1;transform:none;width:100%;margin-top:2px;padding:10px;border-radius:14px;box-shadow:none}.grouped-menu nav{grid-template-columns:1fr 1fr!important;gap:8px!important}.nav-group{padding:6px}.nav-group-title{font-size:11px}.grouped-menu .nav-group a{min-height:45px;font-size:15px}.birthday-card{grid-template-columns:auto minmax(0,1fr)}.birthday-card form{grid-column:1/-1}.birthday-card form button{width:100%}.birthday-row{align-items:flex-start}.contract-note{min-height:52px}}
@media(max-width:430px){.grouped-menu nav{grid-template-columns:1fr!important}.nav-group{gap:3px}.birthday-row{flex-direction:column}.birthday-row .pill{align-self:flex-start}}

@media(max-width:760px){.teacher-nav{display:flex;flex-wrap:wrap;justify-content:flex-end;gap:6px}.teacher-nav a{display:inline-flex!important;min-height:40px;align-items:center;padding:6px 9px;border-radius:9px;background:#f5f9fa;font-size:13px}.teacher-nav form{width:100%;text-align:right}.dashboard-birthdays{display:grid;gap:12px}.dashboard-birthdays .button{width:100%}}