/* Aleph Core 1.4 – Lumen presentation layer. Keeps functionality separate from theme. */
:root{--ac-ink:var(--aleph-ink,#15243a);--ac-gold:var(--aleph-gold,#b78636);--ac-paper:var(--aleph-paper,#fffdfa);--ac-cream:var(--aleph-cream,#f8f5ee);--ac-line:var(--aleph-line,rgba(21,36,58,.13));--ac-muted:var(--aleph-muted,#6d716f);--ac-serif:var(--aleph-serif,"Iowan Old Style",Baskerville,Georgia,serif);--ac-sans:var(--aleph-sans,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif)}
.aleph-eyebrow{display:block;color:var(--ac-gold)!important;font:800 11px/1.3 var(--ac-sans)!important;letter-spacing:.2em!important;text-transform:uppercase;margin-bottom:10px}.aleph-preview,.aleph-calendar,.aleph-teachers-directory,.aleph-teacher-events,.aleph-session-videos{font-family:var(--ac-sans);color:var(--ac-ink)}
.aleph-preview__head,.aleph-calendar__toolbar,.aleph-teachers-directory__head{display:flex;align-items:end;justify-content:space-between;gap:28px;margin-bottom:34px}.aleph-preview__head h2,.aleph-calendar__toolbar h2,.aleph-teachers-directory__head h2{margin:0!important;color:var(--ac-ink)!important;font:400 clamp(42px,4vw,64px)/1 var(--ac-serif)!important;letter-spacing:-.03em}.aleph-preview__head>a,.aleph-subscribe{color:var(--ac-gold)!important;text-transform:uppercase;font-size:10px!important;font-weight:800!important;letter-spacing:.14em;text-decoration:none!important}
.aleph-preview__grid{display:grid!important;grid-template-columns:repeat(4,minmax(0,1fr))!important;gap:16px!important}.aleph-event{border:1px solid var(--ac-line)!important;border-radius:0!important;background:rgba(255,255,255,.72)!important;box-shadow:none!important;transition:transform .25s,box-shadow .25s,border-color .25s!important}.aleph-event:hover{transform:translateY(-3px);box-shadow:0 18px 50px rgba(31,35,39,.09)!important;border-color:rgba(183,134,54,.22)!important}.aleph-event--compact{display:grid!important;grid-template-columns:64px 1fr!important;grid-template-rows:auto auto!important;gap:0 14px!important;padding:24px!important;min-height:245px!important}.aleph-event__portrait{grid-row:1/3!important;width:54px!important;height:54px!important;border-radius:50%!important;overflow:hidden;background:#eee!important;align-self:start!important}.aleph-event__portrait img{width:100%!important;height:100%!important;object-fit:cover!important}.aleph-event__body{min-width:0}.aleph-event__date{font:400 19px/1.2 var(--ac-serif)!important;color:var(--ac-ink)!important;margin-bottom:6px}.aleph-event__time{font-size:11px!important;letter-spacing:.04em!important;color:var(--ac-muted)!important}.aleph-event h3{font:400 24px/1.08 var(--ac-serif)!important;color:var(--ac-ink)!important;margin:14px 0 8px!important}.aleph-event__teacher{font-size:12px!important;color:var(--ac-muted)!important}.aleph-event__actions{grid-column:1/-1!important;align-self:end!important;margin-top:20px!important;padding-top:16px!important;border-top:1px solid var(--ac-line)!important;display:flex!important;justify-content:space-between!important;gap:12px!important}.aleph-event__action,.aleph-save-trigger{color:var(--ac-gold)!important;background:none!important;border:0!important;font-size:10px!important;font-weight:800!important;letter-spacing:.12em!important;text-transform:uppercase!important;padding:0!important;text-decoration:none!important}
.aleph-calendar__toolbar-actions{display:flex;align-items:center;gap:16px}.aleph-view-switch{display:flex;border:1px solid var(--ac-line);padding:3px;background:#fff}.aleph-view-switch button{border:0!important;background:transparent!important;padding:8px 13px!important;font-size:11px!important;color:var(--ac-muted)!important}.aleph-view-switch button.is-active{background:var(--ac-ink)!important;color:#fff!important}.aleph-calendar__controls{display:grid!important;grid-template-columns:1fr 1fr 1.35fr auto!important;gap:14px!important;align-items:end!important;background:var(--ac-cream)!important;border:0!important;padding:20px!important;margin-bottom:44px!important}.aleph-control span{display:block;font-size:10px!important;text-transform:uppercase;letter-spacing:.12em;font-weight:800;margin-bottom:6px;color:var(--ac-muted)}.aleph-control select,.aleph-control input{width:100%;height:44px!important;border:1px solid var(--ac-line)!important;border-radius:0!important;background:#fff!important;padding:0 12px!important;color:var(--ac-ink)!important;box-shadow:none!important}.aleph-reset{height:44px!important;padding:0 16px!important;border:1px solid var(--ac-gold)!important;background:transparent!important;color:var(--ac-gold)!important;text-transform:uppercase;font-size:10px!important;font-weight:800;letter-spacing:.1em}
.aleph-recurring{margin:0 0 50px!important}.aleph-recurring__grid{display:grid!important;grid-template-columns:repeat(3,1fr)!important;gap:14px!important}.aleph-recurring-card{border:1px solid var(--ac-line)!important;border-radius:0!important;background:#fff!important;padding:22px!important;box-shadow:none!important}.aleph-recurring-card__mark{color:var(--ac-gold)!important}.aleph-recurring-card h4{font:400 23px/1.1 var(--ac-serif)!important;margin:6px 0!important}.aleph-recurring-card p{color:var(--ac-muted)!important;font-size:13px!important}.aleph-recurring-card a{color:var(--ac-gold)!important;text-transform:uppercase;font-size:10px!important;font-weight:800!important;letter-spacing:.1em!important}
.aleph-day{display:grid!important;grid-template-columns:170px 1fr!important;border-top:1px solid var(--ac-line)!important;padding:28px 0!important;gap:28px!important}.aleph-day__date span{display:block;color:var(--ac-gold);text-transform:uppercase;letter-spacing:.12em;font-size:10px}.aleph-day__date strong{font:400 22px/1.2 var(--ac-serif)!important}.aleph-day__events{display:grid!important;gap:10px!important}.aleph-day .aleph-event{display:grid!important;grid-template-columns:54px 1fr auto!important;align-items:center!important;padding:18px!important;min-height:0!important}.aleph-day .aleph-event__portrait{grid-row:auto!important}.aleph-day .aleph-event__actions{grid-column:auto!important;border:0!important;padding:0!important;margin:0!important;min-width:170px!important}
.aleph-month-view{background:#fff;border:1px solid var(--ac-line);padding:22px}.aleph-month-nav{display:flex;justify-content:space-between;align-items:center;margin-bottom:16px}.aleph-month-nav strong{font:400 30px/1 var(--ac-serif)!important}.aleph-month-nav button{width:38px;height:38px;border:1px solid var(--ac-line)!important;background:#fff!important}.aleph-month__weekdays,.aleph-month__grid{display:grid!important;grid-template-columns:repeat(7,1fr)!important}.aleph-month__weekdays span{padding:10px;font-size:10px;text-transform:uppercase;letter-spacing:.1em;color:var(--ac-muted)}.aleph-month__day,.aleph-month__blank{min-height:126px;border-top:1px solid var(--ac-line);border-right:1px solid var(--ac-line);padding:8px}.aleph-month__date{font:400 17px/1 var(--ac-serif)!important}.aleph-month-event{display:block!important;width:100%!important;text-align:left!important;background:#f7f3ea!important;border:0!important;border-left:2px solid var(--ac-gold)!important;padding:6px!important;margin:5px 0!important;color:var(--ac-ink)!important}.aleph-month-event__meta{display:flex!important;gap:5px!important;font-size:9px!important;color:var(--ac-muted)!important}.aleph-month-event strong{font-size:10px!important}
.aleph-teachers-grid{display:grid!important;grid-template-columns:repeat(3,1fr)!important;gap:18px!important}.aleph-teacher-card{background:#fff!important;border:1px solid var(--ac-line)!important;border-radius:0!important;overflow:hidden;box-shadow:none!important}.aleph-teacher-card__image{aspect-ratio:4/3;background:var(--ac-cream)!important;overflow:hidden;display:block}.aleph-teacher-card__image img{width:100%!important;height:100%!important;object-fit:cover!important;transition:transform .6s!important}.aleph-teacher-card:hover .aleph-teacher-card__image img{transform:scale(1.035)}.aleph-teacher-card__body{padding:24px!important}.aleph-teacher-card h3{font:400 30px/1.08 var(--ac-serif)!important;margin:6px 0!important}.aleph-teacher-card h3 a{color:var(--ac-ink)!important;text-decoration:none!important}.aleph-teacher-card__role,.aleph-teacher-card p{color:var(--ac-muted)!important;font-size:13px!important}.aleph-teacher-card__badge{color:var(--ac-gold)!important;background:none!important;padding:0!important;font-size:9px!important;text-transform:uppercase;letter-spacing:.14em}.aleph-teacher-card__link{color:var(--ac-gold)!important;font-size:10px!important;text-transform:uppercase;font-weight:800;letter-spacing:.12em;text-decoration:none!important}
.aleph-core-page{padding:150px 0 90px!important;background:linear-gradient(180deg,var(--ac-cream),#fff 300px)!important}.aleph-core-shell{width:min(1180px,calc(100% - 40px))!important;margin:auto!important}.aleph-teacher-profile__hero{display:grid!important;grid-template-columns:380px 1fr!important;gap:70px!important;align-items:center!important;margin-bottom:70px!important}.aleph-teacher-profile__portrait{aspect-ratio:4/5!important;border-radius:0!important;overflow:hidden;background:#eee!important;box-shadow:0 24px 80px rgba(20,30,40,.1)!important}.aleph-teacher-profile__portrait img{width:100%!important;height:100%!important;object-fit:cover!important}.aleph-teacher-profile__hero h1{font:400 clamp(56px,6vw,86px)/.95 var(--ac-serif)!important;color:var(--ac-ink)!important;letter-spacing:-.04em;margin:10px 0 18px!important}.aleph-teacher-profile__role{color:var(--ac-gold)!important}.aleph-teacher-profile__intro{font:400 22px/1.45 var(--ac-serif)!important;color:var(--ac-muted)!important}.aleph-teacher-profile__actions a{border:1px solid var(--ac-gold)!important;border-radius:0!important;background:transparent!important;color:var(--ac-gold)!important;font-size:10px!important;text-transform:uppercase;letter-spacing:.1em!important}.aleph-teacher-profile__bio{max-width:820px!important;margin:0 auto 90px!important;font-size:17px!important}.aleph-teacher-profile__events>h2{font:400 48px/1.05 var(--ac-serif)!important}
.aleph-calendar-empty{padding:28px!important;background:var(--ac-cream)!important;border:1px solid var(--ac-line)!important;color:var(--ac-muted)!important}
@media(max-width:1000px){.aleph-preview__grid{grid-template-columns:repeat(2,1fr)!important}.aleph-calendar__controls{grid-template-columns:1fr 1fr!important}.aleph-teachers-grid{grid-template-columns:repeat(2,1fr)!important}.aleph-teacher-profile__hero{grid-template-columns:280px 1fr!important;gap:40px!important}}
@media(max-width:680px){.aleph-preview__head,.aleph-calendar__toolbar,.aleph-teachers-directory__head{align-items:flex-start;flex-direction:column}.aleph-preview__grid,.aleph-recurring__grid,.aleph-teachers-grid{grid-template-columns:1fr!important}.aleph-calendar__controls{grid-template-columns:1fr!important}.aleph-day{grid-template-columns:1fr!important}.aleph-day .aleph-event{grid-template-columns:52px 1fr!important}.aleph-day .aleph-event__actions{grid-column:1/-1!important;min-width:0!important;border-top:1px solid var(--ac-line)!important;padding-top:12px!important}.aleph-month-view{overflow-x:auto}.aleph-month{min-width:760px}.aleph-teacher-profile__hero{grid-template-columns:1fr!important}.aleph-teacher-profile__portrait{max-width:420px}.aleph-core-page{padding-top:120px!important}}
/* 1.4 route + Lumen subhero integration */
.aleph-core-page--teacher{padding:0!important;background:var(--ac-paper)!important}.aleph-core-page--teacher>.aleph-core-shell{padding-top:72px!important;padding-bottom:90px!important}.aleph-teacher-card__image>span,.aleph-teacher-profile__portrait>span{width:100%;height:100%;display:grid;place-items:center;font:400 64px/1 var(--ac-serif);color:var(--ac-gold);background:linear-gradient(135deg,#f7f1e5,#ede2cd)}
@media(max-width:680px){.aleph-core-page--teacher>.aleph-core-shell{padding-top:52px!important}}