/* ==========================================================================
   Dream Academy v1.4 — live classroom, materials, notifications, leads.
   Uses only the palette tokens from style.css, so it follows whichever
   colour palette is installed. Safe to update without touching style.css.
   ========================================================================== */

:root {
  --fx-accent: var(--coral, var(--seal));
  --fx-sky: var(--sky, var(--ink-2));
  --fx-mint: var(--mint, var(--green));
  --fx-night: var(--night, var(--ink));
  --fx-grad: var(--grad-sun, linear-gradient(120deg, var(--seal), var(--seal-dark)));
  --fx-grad-night: var(--grad-night, linear-gradient(140deg, var(--ink), var(--ink-2)));
}

.avatar--xs { width: 22px; height: 22px; font-size: 10px; border-radius: 50%; object-fit: cover; display: inline-grid; place-items: center; vertical-align: middle; }
.pill-n { display: inline-grid; place-items: center; min-width: 20px; height: 20px; padding: 0 6px; margin-left: 4px; border-radius: 999px; font-size: 11px; font-weight: 700; background: var(--fx-accent); color: #fff; }
.hp { position: absolute !important; left: -9999px; width: 1px; height: 1px; overflow: hidden; }
.eyebrow-sm { display: block; font-size: var(--fs-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--fx-accent); margin-bottom: 4px; }

/* Join button pulses while the lesson is live */
.btn--join { position: relative; }
.btn--join.is-live::before { content: ''; position: absolute; inset: -4px; border-radius: inherit; border: 2px solid var(--fx-accent); opacity: 0; animation: fx-ring 2s ease-out infinite; pointer-events: none; }
@keyframes fx-ring { 0% { opacity: .7; transform: scale(.96); } 100% { opacity: 0; transform: scale(1.12); } }

/* "Live room" chip used in lesson lists */
.room-chip { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-xs); font-weight: 700; color: var(--fx-sky); background: color-mix(in srgb, var(--fx-sky) 10%, #fff); padding: 3px 10px 3px 8px; border-radius: 999px; margin: 4px 0 0; }
.room-chip i { width: 8px; height: 8px; border-radius: 50%; background: var(--fx-mint); box-shadow: 0 0 0 3px color-mix(in srgb, var(--fx-mint) 25%, transparent); }
.room-chip--block { display: flex; border-radius: var(--r-sm); padding: 8px 12px; line-height: 1.4; font-weight: 600; }

/* ---------- Lesson form: room picker ---------- */
.room-pick { border: 0; padding: 0; margin: 0 0 18px; display: grid; gap: 10px; }
.room-pick legend { font-weight: 600; font-size: var(--fs-sm); margin-bottom: 8px; padding: 0; }
.room-opt { position: relative; display: grid; grid-template-columns: auto 1fr auto; gap: 14px; align-items: center; padding: 16px 18px; border: 2px solid var(--line); border-radius: var(--r-md); background: var(--white); cursor: pointer; transition: border-color .2s, box-shadow .2s, transform .2s; }
.room-opt:hover { border-color: var(--line-2); transform: translateY(-1px); }
.room-opt input { position: absolute; opacity: 0; pointer-events: none; }
.room-opt:has(input:checked) { border-color: var(--fx-sky); box-shadow: 0 0 0 4px color-mix(in srgb, var(--fx-sky) 14%, transparent), var(--shadow-card); }
.room-opt:has(input:focus-visible) { outline: 2px solid var(--fx-sky); outline-offset: 2px; }
.room-opt__ico { width: 46px; height: 46px; border-radius: 14px; display: grid; place-items: center; background: var(--tint); color: var(--ink); }
.room-opt__ico--live { background: var(--fx-grad); color: #fff; }
.room-opt__txt b { display: block; }
.room-opt__txt small { display: block; color: var(--muted); font-size: var(--fs-xs); line-height: 1.45; margin-top: 2px; }
.room-opt__badge { font-size: 11px; font-weight: 700; padding: 3px 9px; border-radius: 999px; background: color-mix(in srgb, var(--fx-mint) 14%, #fff); color: var(--fx-mint); white-space: nowrap; }
@media (max-width: 560px) { .room-opt { grid-template-columns: auto 1fr; } .room-opt__badge { grid-column: 2; justify-self: start; } }

/* ---------- Live classroom page ---------- */
.room-body { margin: 0; height: 100vh; height: 100dvh; display: grid; grid-template-rows: auto 1fr; background: var(--fx-night); color: #fff; overflow: hidden; }
.room-top { display: flex; align-items: center; gap: 16px; padding: 10px 18px; padding-top: max(10px, env(safe-area-inset-top)); background: var(--fx-grad-night); border-bottom: 1px solid rgba(255,255,255,.08); position: relative; z-index: 3; }
.room-top__brand { display: flex; color: #fff; flex: none; }
.room-top__brand svg, .room-top__brand img { height: 30px; width: auto; }
.room-top__brand .logo__word, .room-top__brand span { color: #fff; }
.room-top__info { min-width: 0; flex: 1; display: grid; }
.room-top__title { font-family: var(--serif); font-size: var(--fs-lg); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.room-top__sub { font-size: var(--fs-xs); color: rgba(255,255,255,.72); display: flex; align-items: center; gap: 6px; white-space: nowrap; overflow: hidden; }
.room-live { display: inline-flex; align-items: center; gap: 8px; padding: 7px 14px; border-radius: 999px; background: rgba(255,255,255,.1); font-size: var(--fs-sm); font-variant-numeric: tabular-nums; flex: none; }
.room-live i { width: 9px; height: 9px; border-radius: 50%; background: #FF4D4D; animation: fx-blink 1.4s infinite; }
.room-live.is-soon i { background: var(--sun, #FFC21A); }
.room-live.is-ending { background: rgba(255,77,77,.22); }
.room-live__lbl { font-weight: 700; }
@keyframes fx-blink { 50% { opacity: .35; } }
.room-top__act { display: flex; gap: 8px; flex: none; }
.room-btn { display: inline-flex; align-items: center; gap: 7px; padding: 8px 14px; border-radius: 999px; border: 1px solid rgba(255,255,255,.18); background: rgba(255,255,255,.06); color: #fff; font: 600 var(--fs-sm) var(--sans); cursor: pointer; text-decoration: none; transition: background .2s; }
.room-btn:hover { background: rgba(255,255,255,.16); color: #fff; }
.room-btn__n { display: inline-grid; place-items: center; min-width: 18px; height: 18px; border-radius: 999px; background: var(--fx-accent); font-size: 11px; }
.room-btn--leave { background: #E5484D; border-color: #E5484D; }
.room-btn--leave:hover { background: #CC3B40; }
.room-stage { position: relative; min-height: 0; }
.room-frame { position: absolute; inset: 0; }
.room-frame iframe { width: 100%; height: 100%; border: 0; display: block; }
.room-loading, .room-fail { position: absolute; inset: 0; display: grid; place-content: center; justify-items: center; text-align: center; gap: 6px; padding: 24px; background: var(--fx-night); z-index: 2; }
.room-loading[hidden], .room-fail[hidden] { display: none; }
.room-loading p { font-size: var(--fs-lg); font-weight: 600; margin: 14px 0 0; }
.room-loading small, .room-fail p { color: rgba(255,255,255,.7); max-width: 44ch; }
.room-fail h2 { font-family: var(--serif); }
.room-spinner { width: 54px; height: 54px; border-radius: 50%; border: 4px solid rgba(255,255,255,.14); border-top-color: var(--fx-accent); animation: fx-spin .9s linear infinite; }
@keyframes fx-spin { to { transform: rotate(360deg); } }

/* Waiting room / ended / error */
.room-lobby { height: 100%; overflow: auto; display: grid; place-items: center; padding: 28px 16px; background:
  radial-gradient(700px 400px at 15% 10%, color-mix(in srgb, var(--fx-accent) 30%, transparent), transparent 70%),
  radial-gradient(600px 420px at 90% 90%, color-mix(in srgb, var(--fx-sky) 35%, transparent), transparent 70%), var(--fx-night); }
.room-lobby__card { width: min(560px, 100%); text-align: center; padding: 36px 28px; border-radius: var(--r-lg); background: rgba(255,255,255,.07); border: 1px solid rgba(255,255,255,.12); backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px); box-shadow: 0 30px 80px -30px rgba(0,0,0,.6); }
.room-lobby__card .avatar { margin: 0 auto 14px; border: 3px solid rgba(255,255,255,.4); }
.room-lobby__card h1 { font-family: var(--serif); font-size: var(--fs-2xl); margin: 10px 0 4px; }
.room-lobby__card .muted { color: rgba(255,255,255,.72); }
.room-lobby__card .btn { margin: 6px 4px 0; }
.room-lobby__card .btn--ghost { color: #fff; border-color: rgba(255,255,255,.35); }
.room-lobby__card .btn--ghost:hover { color: #fff; border-color: #fff; background: rgba(255,255,255,.08); }
.room-lobby__tag { display: inline-block; font-size: var(--fs-xs); font-weight: 700; letter-spacing: .08em; text-transform: uppercase; padding: 4px 12px; border-radius: 999px; background: var(--fx-grad); color: #fff; }
.room-lobby__tag--done { background: rgba(255,255,255,.16); }
.room-lobby__tag--err { background: #E5484D; }
.room-lobby__count { display: flex; justify-content: center; gap: 10px; margin: 22px 0 10px; }
.room-lobby__count span { width: 74px; padding: 12px 0 8px; border-radius: 16px; background: rgba(255,255,255,.1); display: grid; }
.room-lobby__count b { font-size: 1.9rem; font-variant-numeric: tabular-nums; line-height: 1.1; }
.room-lobby__count small { font-size: 11px; color: rgba(255,255,255,.65); text-transform: uppercase; letter-spacing: .06em; }
.room-lobby .small.muted { color: rgba(255,255,255,.6); }
.room-tips { list-style: none; text-align: left; margin: 18px 0 16px; padding: 14px 16px; border-radius: var(--r-md); background: rgba(0,0,0,.18); display: grid; gap: 8px; font-size: var(--fs-sm); color: rgba(255,255,255,.85); }
.room-tips li { padding-left: 24px; position: relative; }
.room-tips li::before { content: '✓'; position: absolute; left: 0; color: var(--fx-mint); font-weight: 700; }

/* Materials drawer inside the room */
.room-drawer { position: fixed; top: 0; right: 0; bottom: 0; width: min(380px, 92vw); z-index: 5; background: var(--white); color: var(--ink); padding: 20px; overflow: auto; transform: translateX(105%); transition: transform .3s ease; box-shadow: -20px 0 60px -20px rgba(0,0,0,.5); }
.drawer-open .room-drawer { transform: none; }
.room-drawer__head { display: flex; align-items: center; justify-content: space-between; margin-bottom: 14px; }
.room-drawer__head h2 { font-family: var(--serif); font-size: var(--fs-xl); margin: 0; }
.room-drawer__x { width: 36px; height: 36px; border-radius: 50%; border: 1px solid var(--line); background: var(--white); font-size: 22px; line-height: 1; cursor: pointer; color: var(--ink); }
@media (max-width: 720px) {
  .room-top { flex-wrap: wrap; gap: 8px 10px; padding: 8px 12px; }
  .room-top__brand { display: none; }
  .room-top__info { flex-basis: calc(100% - 130px); }
  .room-live { order: 3; padding: 5px 10px; }
  .room-top__act { order: 4; margin-left: auto; }
  .room-btn span { display: none; }
  .room-btn { padding: 8px 10px; }
  .room-lobby__count span { width: 62px; }
}

/* ---------- Materials ---------- */
.mat-head { margin-bottom: 18px; }
.mat-head__t { font-family: var(--serif); font-size: var(--fs-xl); margin: 0 0 4px; }
.mat-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 20px; align-items: start; }
@media (max-width: 900px) { .mat-grid { grid-template-columns: 1fr; } }
.mat-list { list-style: none; margin: 0 0 12px; padding: 0; display: grid; gap: 8px; }
.mat { display: grid; grid-template-columns: auto 1fr auto; grid-template-areas: "ico t del" "ico m del"; column-gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--r-md); background: var(--white); transition: border-color .2s, box-shadow .2s; }
.mat:hover { border-color: var(--line-2); box-shadow: var(--shadow-card); }
.mat .mat-ico { grid-area: ico; }
.mat__t { grid-area: t; font-weight: 700; text-decoration: none; overflow-wrap: anywhere; line-height: 1.3; }
.mat__m { grid-area: m; font-size: var(--fs-xs); color: var(--muted); }
.mat form { grid-area: del; }
.mat-ico { width: 42px; height: 42px; border-radius: 12px; display: grid; place-items: center; font-size: 10px; font-weight: 800; letter-spacing: .02em; color: #fff; background: var(--fx-sky); }
.mat-ico--pdf { background: #E5484D; }
.mat-ico--doc { background: #2B6CDF; }
.mat-ico--ppt { background: #E8590C; }
.mat-ico--xls { background: #1F9D55; }
.mat-ico--img { background: #8B5CF6; }
.mat-ico--aud { background: #DB2777; font-size: 18px; }
.mat-ico--link { background: var(--fx-night); font-size: 18px; }
.mat-box { margin: 26px 0; padding: 20px; border-radius: var(--r-lg); background: var(--tint); border: 1px solid var(--line); }
.mat-box__h { font-family: var(--serif); font-size: var(--fs-xl); margin: 0 0 12px; }

.dropzone { position: relative; display: grid; justify-items: center; gap: 4px; text-align: center; padding: 26px 16px; margin-bottom: 4px; border: 2px dashed var(--line-2); border-radius: var(--r-md); background: var(--paper); cursor: pointer; transition: border-color .2s, background .2s; }
.dropzone input { position: absolute; inset: 0; opacity: 0; cursor: pointer; }
.dropzone:hover, .dropzone.is-drag { border-color: var(--fx-sky); background: color-mix(in srgb, var(--fx-sky) 6%, #fff); }
.dropzone.has-file { border-style: solid; border-color: var(--fx-mint); background: color-mix(in srgb, var(--fx-mint) 7%, #fff); }
.dropzone__ico { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: var(--fx-grad); color: #fff; margin-bottom: 6px; }
.dropzone b { overflow-wrap: anywhere; }
.or-line { display: flex; align-items: center; gap: 12px; color: var(--muted); font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .08em; margin: 14px 0 8px; }
.or-line::before, .or-line::after { content: ''; flex: 1; height: 1px; background: var(--line); }

.cal-add { display: flex; flex-wrap: wrap; gap: 6px 12px; align-items: center; margin: 4px 0 12px; font-size: var(--fs-sm); font-weight: 600; }

/* Attendance */
.att { display: inline-flex; align-items: center; gap: 6px; font-size: var(--fs-xs); font-weight: 700; padding: 3px 10px; border-radius: 999px; }
.att::before { content: ''; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.att--yes { color: #047857; background: color-mix(in srgb, var(--fx-mint) 14%, #fff); }
.att--no { color: #B42318; background: #FEE4E2; }

/* ---------- Notifications ---------- */
.panel__top { position: relative; }
.bell { position: relative; flex: none; }
.bell > summary { list-style: none; }
.bell > summary::-webkit-details-marker { display: none; }
.bell__btn { width: 44px; height: 44px; border-radius: 50%; display: grid; place-items: center; background: var(--white); border: 1px solid var(--line); color: var(--ink); cursor: pointer; position: relative; transition: box-shadow .2s, transform .2s; }
.bell__btn:hover { box-shadow: var(--shadow-card); transform: translateY(-1px); }
.bell[open] .bell__btn { border-color: var(--fx-sky); color: var(--fx-sky); }
.bell__n { position: absolute; top: -3px; right: -3px; min-width: 20px; height: 20px; padding: 0 5px; border-radius: 999px; display: grid; place-items: center; font-size: 11px; font-weight: 800; color: #fff; background: var(--fx-accent); border: 2px solid var(--paper); animation: fx-pop .4s cubic-bezier(.3,1.6,.6,1); }
@keyframes fx-pop { from { transform: scale(0); } }
.bell__pop { position: absolute; right: 0; top: calc(100% + 10px); width: min(380px, calc(100vw - 32px)); z-index: 40; background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--shadow-lift); overflow: hidden; animation: fx-drop .18s ease-out; }
@keyframes fx-drop { from { opacity: 0; transform: translateY(-6px); } }
.bell__head { display: flex; align-items: center; justify-content: space-between; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.bell__new { font-size: var(--fs-xs); font-weight: 700; color: var(--fx-accent); }
.bell__empty { padding: 22px 16px; margin: 0; text-align: center; }
.bell__all { display: block; text-align: center; padding: 12px; font-weight: 700; font-size: var(--fs-sm); text-decoration: none; border-top: 1px solid var(--line); background: var(--paper); }
.notif-list { list-style: none; margin: 0; padding: 0; }
.notif a { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: start; padding: 14px 16px; text-decoration: none; color: var(--ink); border-bottom: 1px solid var(--line); transition: background .15s; }
.notif:last-child a { border-bottom: 0; }
.notif a:hover { background: var(--tint); color: var(--ink); }
.notif.is-unread a { background: color-mix(in srgb, var(--fx-sky) 6%, #fff); }
.notif.is-unread .notif__txt { font-weight: 600; }
.notif__ico { width: 36px; height: 36px; border-radius: 12px; display: grid; place-items: center; background: var(--tint); color: var(--ink-2); }
.notif--pay_ok .notif__ico, .notif--teacher_ok .notif__ico { background: color-mix(in srgb, var(--fx-mint) 15%, #fff); color: #047857; }
.notif--pay_no .notif__ico, .notif--cancel .notif__ico { background: #FEE4E2; color: #B42318; }
.notif--pay_new .notif__ico, .notif--lead .notif__ico { background: color-mix(in srgb, var(--fx-accent) 14%, #fff); color: var(--fx-accent); }
.notif--material .notif__ico { background: color-mix(in srgb, var(--fx-sky) 12%, #fff); color: var(--fx-sky); }
.notif__txt { font-size: var(--fs-sm); line-height: 1.45; }
.notif__time { font-size: var(--fs-xs); color: var(--muted); white-space: nowrap; font-weight: 500; }
.notif-list--mini .notif a { grid-template-columns: auto 1fr; }
.notif-list--mini .notif__time { display: block; margin-top: 2px; }
.notif-list--mini { max-height: 360px; overflow: auto; }
.notif-foot { text-align: right; padding-top: 12px; }
.notif.is-unread .notif__ico { position: relative; }
.notif.is-unread .notif__ico::after { content: ''; position: absolute; top: -2px; right: -2px; width: 10px; height: 10px; border-radius: 50%; background: var(--fx-accent); border: 2px solid #fff; }
.empty--bell .empty__ico { width: 64px; height: 64px; border-radius: 20px; margin: 0 auto 12px; display: grid; place-items: center; background: var(--tint); color: var(--muted); }
.empty--bell .empty__ico svg { width: 28px; height: 28px; }
@media (max-width: 900px) {
  .panel__top { flex-wrap: wrap; }
  .panel__top h1 { order: 1; }
  .bell { order: 2; }
}

/* ---------- Admin: leads ---------- */
.lead-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(340px, 1fr)); gap: 16px; }
@media (max-width: 420px) { .lead-list { grid-template-columns: 1fr; } }
.lead-card { background: var(--white); border: 1px solid var(--line); border-radius: var(--r-lg); padding: 18px; display: grid; gap: 12px; box-shadow: var(--shadow-card); border-top: 4px solid var(--line-2); }
.lead-card--new { border-top-color: var(--fx-accent); }
.lead-card--contacted { border-top-color: var(--sun, #FFC21A); }
.lead-card--enrolled { border-top-color: var(--fx-mint); }
.lead-card__top { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: center; }
.lead-card__top div { display: grid; min-width: 0; }
.lead-card__av { width: 42px; height: 42px; border-radius: 50%; display: grid; place-items: center; font-weight: 800; color: #fff; background: var(--fx-grad); }
.lead-card__tags { display: flex; flex-wrap: wrap; gap: 6px; }
.lead-card__tags:empty { display: none; }
.lead-card__msg { margin: 0; padding: 10px 12px; border-radius: var(--r-sm); background: var(--paper); font-size: var(--fs-sm); }
.lead-card__contact { display: flex; flex-wrap: wrap; gap: 6px; }
.lead-card__form { display: grid; grid-template-columns: auto 1fr; gap: 8px; align-items: center; padding-top: 12px; border-top: 1px dashed var(--line); }
.lead-card__form select, .lead-card__form input { font: inherit; font-size: var(--fs-sm); padding: 8px 10px; border: 1px solid var(--line-2); border-radius: var(--r-sm); background: var(--white); min-width: 0; }
.lead-card__form .btn { justify-self: start; }
.lead-card__form .linklike { justify-self: end; }
.lead-pill { font-size: 11px; font-weight: 700; padding: 4px 10px; border-radius: 999px; background: var(--tint); white-space: nowrap; }
.lead-pill--new { background: color-mix(in srgb, var(--fx-accent) 14%, #fff); color: var(--fx-accent); }
.lead-pill--contacted { background: var(--sun-bg, #FFF8E1); color: #7A5200; }
.lead-pill--enrolled { background: color-mix(in srgb, var(--fx-mint) 14%, #fff); color: #047857; }
.btn--wa { background: #25D366; color: #fff; border-color: #25D366; }
.btn--wa:hover { background: #1EBE5A; color: #fff; }

/* ---------- Admin: live settings ---------- */
.live-set { border: 2px solid transparent; background: linear-gradient(var(--white), var(--white)) padding-box, var(--fx-grad) border-box; }
.live-set__head { display: grid; grid-template-columns: auto 1fr auto; gap: 16px; align-items: center; margin-bottom: 8px; }
.live-set__head .card__h { margin: 0 0 2px; }
.live-set__head p { margin: 0; }
.live-set__ico { width: 54px; height: 54px; border-radius: 16px; display: grid; place-items: center; background: var(--fx-grad); color: #fff; }
.live-set__state { display: inline-flex; align-items: center; gap: 7px; font-size: var(--fs-xs); font-weight: 700; padding: 5px 12px; border-radius: 999px; background: var(--tint); color: var(--muted); white-space: nowrap; }
.live-set__state i { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }
.live-set__state.is-on { background: color-mix(in srgb, var(--fx-mint) 14%, #fff); color: #047857; }
.live-steps { margin: 14px 0 16px; padding-left: 0; list-style: none; counter-reset: ls; display: grid; gap: 8px; }
.live-steps li { counter-increment: ls; position: relative; padding-left: 38px; font-size: var(--fs-sm); line-height: 1.6; }
.live-steps li::before { content: counter(ls); position: absolute; left: 0; top: -1px; width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; font-size: 12px; font-weight: 800; background: var(--fx-night); color: #fff; }
.live-set__form .form__actions { align-items: center; flex-wrap: wrap; }
@media (max-width: 600px) { .live-set__head { grid-template-columns: auto 1fr; } .live-set__state { grid-column: 1 / -1; justify-self: start; } }

/* ---------- Homepage: live classroom promo ---------- */
.kicker-pill { display: inline-flex; align-items: center; gap: 8px; font-size: var(--fs-xs); font-weight: 800; letter-spacing: .08em; text-transform: uppercase; padding: 6px 14px; border-radius: 999px; background: color-mix(in srgb, var(--fx-accent) 12%, #fff); color: var(--fx-accent); margin-bottom: 14px; }
.kicker-pill i { width: 8px; height: 8px; border-radius: 50%; background: #FF4D4D; animation: fx-blink 1.4s infinite; }
.kicker-pill--light { background: rgba(255,255,255,.16); color: #fff; }
.tick-list { list-style: none; padding: 0; margin: 18px 0 24px; display: grid; gap: 10px; }
.tick-list li { position: relative; padding-left: 34px; font-weight: 600; }
.tick-list li::before { content: ''; position: absolute; left: 0; top: 1px; width: 22px; height: 22px; border-radius: 50%; background: color-mix(in srgb, var(--fx-mint) 16%, #fff) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='%23059669' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E") center / 14px no-repeat; }
.tick-list--light li::before { background-color: rgba(255,255,255,.2); background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpath d='M6 12l4 4 8-8'/%3E%3C/svg%3E"); }

.live-promo__in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 56px; align-items: center; }
@media (max-width: 960px) { .live-promo__in { grid-template-columns: 1fr; gap: 36px; } }
.live-mock { border-radius: 22px; background: var(--fx-night); box-shadow: 0 50px 90px -40px color-mix(in srgb, var(--fx-night) 85%, transparent), 0 0 0 1px rgba(255,255,255,.06) inset; overflow: hidden; transform: perspective(1400px) rotateY(-6deg) rotateX(2deg); transition: transform .6s ease; }
.live-mock:hover { transform: none; }
.live-mock__bar { display: flex; align-items: center; gap: 6px; padding: 10px 14px; background: rgba(255,255,255,.06); }
.live-mock__bar span { width: 10px; height: 10px; border-radius: 50%; background: rgba(255,255,255,.25); }
.live-mock__bar span:first-child { background: #FF5F57; } .live-mock__bar span:nth-child(2) { background: #FEBC2E; } .live-mock__bar span:nth-child(3) { background: #28C840; }
.live-mock__bar b { margin-left: 10px; font-size: 11px; font-weight: 600; color: rgba(255,255,255,.6); background: rgba(0,0,0,.25); padding: 3px 12px; border-radius: 999px; }
.live-mock__stage { display: grid; grid-template-columns: 3fr 1fr; gap: 8px; padding: 10px; }
.live-mock__main { position: relative; aspect-ratio: 16 / 10; border-radius: 14px; background: var(--bg) center / cover no-repeat, var(--fx-grad-night); }
.live-mock__rec { position: absolute; top: 10px; left: 10px; display: inline-flex; align-items: center; gap: 6px; padding: 3px 9px; border-radius: 6px; background: #E5484D; color: #fff; font-size: 10px; font-weight: 800; letter-spacing: .08em; }
.live-mock__rec i { width: 6px; height: 6px; border-radius: 50%; background: #fff; animation: fx-blink 1.4s infinite; }
.live-mock__name { position: absolute; left: 10px; bottom: 10px; font-size: 12px; font-weight: 700; color: #fff; background: rgba(0,0,0,.45); padding: 3px 10px; border-radius: 6px; }
.live-mock__side { display: grid; gap: 8px; }
.live-mock__tile { border-radius: 12px; background: rgba(255,255,255,.08); display: grid; place-items: center; min-height: 0; }
.live-mock__tile .avatar { width: 44px; height: 44px; }
.live-mock__tile:nth-child(2) { box-shadow: 0 0 0 2px var(--fx-mint) inset; }
.live-mock__ph { width: 40px; height: 40px; border-radius: 50%; background: rgba(255,255,255,.18); }
.live-mock__ctrl { display: flex; justify-content: center; gap: 10px; padding: 4px 0 14px; }
.live-mock__ctrl span { width: 34px; height: 34px; border-radius: 50%; background: rgba(255,255,255,.12); }
.live-mock__ctrl .is-red { background: #E5484D; width: 46px; border-radius: 999px; }

/* ---------- Homepage: free consultation ---------- */
.consult__in { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); border-radius: 28px; overflow: hidden; background: var(--white); box-shadow: var(--shadow-lift); }
@media (max-width: 900px) { .consult__in { grid-template-columns: 1fr; } }
.consult__copy { position: relative; padding: 44px 40px; color: #fff; background: linear-gradient(160deg, color-mix(in srgb, var(--fx-night) 88%, transparent), color-mix(in srgb, var(--fx-night) 60%, transparent)), var(--bg) center / cover no-repeat, var(--fx-night); }
.consult__copy p { color: rgba(255,255,255,.82); }
.consult__title { font-family: var(--serif); font-size: var(--fs-3xl); line-height: 1.15; margin: 0 0 12px; color: #fff; }
.consult__form { padding: 40px; }
.consult__form .form { margin: 0; }
.consult__note { text-align: center; margin: 10px 0 0; }
.consult__done { display: grid; justify-items: center; text-align: center; align-content: center; min-height: 100%; padding: 30px 0; }
.consult__ok { width: 76px; height: 76px; border-radius: 50%; display: grid; place-items: center; color: #fff; background: var(--fx-mint); box-shadow: 0 18px 40px -16px var(--fx-mint); margin-bottom: 16px; animation: fx-pop .5s cubic-bezier(.3,1.6,.6,1); }
.consult__done h3 { font-family: var(--serif); font-size: var(--fs-2xl); margin: 0 0 6px; }
@media (max-width: 560px) { .consult__copy, .consult__form { padding: 28px 20px; } .consult__title { font-size: var(--fs-2xl); } }

@media (prefers-reduced-motion: reduce) {
  .btn--join.is-live::before, .room-live i, .kicker-pill i, .live-mock__rec i, .room-spinner { animation: none; }
  .live-mock { transform: none; }
}

[data-room-url][hidden] { display: none !important; }
.tabs a[aria-current] .muted { color: inherit; opacity: .75; }
.room-top__brand, .room-top__brand:hover { text-decoration: none; }
.room-top__brand * { text-decoration: none; }
@media (max-width: 960px) { .live-mock { transform: none; } }

/* ---------- Superadmin tools ---------- */
.imp-bar { position: sticky; top: 0; z-index: 100; display: flex; flex-wrap: wrap; align-items: center; justify-content: center; gap: 8px 16px; padding: 9px 16px; background: var(--fx-grad); color: var(--fx-night); font-size: var(--fs-sm); font-weight: 700; text-align: center; }
.imp-bar form { margin: 0; }
.imp-bar button { font: inherit; font-size: var(--fs-xs); padding: 6px 14px; border-radius: 999px; border: 0; background: var(--fx-night); color: #fff; cursor: pointer; }
.imp-bar button:hover { opacity: .9; }
.inline-form { display: inline-flex; margin: 0; vertical-align: middle; }
td.actions { white-space: normal; }
td.actions > .btn, td.actions > .inline-form, td.actions > form { margin: 2px 0 2px 4px; }
.uadm-hero { display: grid; grid-template-columns: 1fr auto; gap: 12px 20px; align-items: center; }
.uadm-hero .who { display: flex; gap: 12px; align-items: center; }
.uadm-hero__act { display: flex; flex-wrap: wrap; gap: 6px; justify-content: flex-end; }
.uadm-hero__hint { grid-column: 1 / -1; margin: 0; }
@media (max-width: 760px) { .uadm-hero { grid-template-columns: 1fr; } .uadm-hero__act { justify-content: flex-start; } }
.uadm-enroll { display: grid; grid-template-columns: 1fr 180px auto; gap: 12px; align-items: end; margin-bottom: 16px; }
@media (max-width: 760px) { .uadm-enroll { grid-template-columns: 1fr; } }
[data-teacher-only][hidden] { display: none !important; }
.card__head-row { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; }
.card__head-row .card__h { margin: 0; }
.admin-list { list-style: none; margin: 12px 0 0; padding: 0; display: grid; gap: 8px; }
.admin-list li { display: grid; grid-template-columns: 1fr auto auto; gap: 12px; align-items: center; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--r-md); }
.admin-list .who { display: flex; gap: 10px; align-items: center; }
.table td.actions { min-width: 200px; max-width: 340px; }
td.actions { text-align: right; }
td.actions .inline-actions { display: inline-flex; flex-wrap: wrap; gap: 6px 10px; justify-content: flex-end; align-items: center; }
@media (max-width: 900px) { .table td.actions { max-width: none; text-align: left; } td.actions .inline-actions { justify-content: flex-start; } }
.table td.actions { white-space: normal; width: 270px; }

/* ==========================================================================
   Memberships & lesson packages
   ========================================================================== */
.pkg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin-bottom: 32px; }
.pkg-grid--tight { grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 14px; margin-bottom: 0; }
.pkg { position: relative; display: flex; flex-direction: column; gap: 6px; padding: 22px; border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-card); transition: transform .2s, box-shadow .2s; }
.pkg:hover { transform: translateY(-3px); box-shadow: var(--shadow-lift); }
.pkg > .btn { margin-top: auto; }
.pkg.is-off { opacity: .6; }
.pkg--hot { border: 2px solid transparent; background: linear-gradient(var(--white), var(--white)) padding-box, var(--fx-grad) border-box; }
.pkg__ribbon { position: absolute; top: -12px; right: 18px; font-size: 11px; font-weight: 800; letter-spacing: .04em; padding: 4px 12px; border-radius: 999px; background: var(--fx-grad); color: var(--fx-night); box-shadow: var(--shadow-card); }
.pkg__top { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.pkg__kind { font-size: 11px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--fx-sky); }
.pkg__title { font-family: var(--serif); font-size: var(--fs-xl); line-height: 1.25; margin: 4px 0 0; }
.pkg__scope { font-size: var(--fs-sm); color: var(--muted); margin: 0; }
.pkg__price { margin: 10px 0 0; color: var(--ink); font-size: var(--fs-lg); }
.pkg__price b { font-family: var(--serif); font-size: 2.3rem; line-height: 1; letter-spacing: -.02em; }
.pkg__price small { color: var(--muted); font-size: var(--fs-sm); margin-left: 2px; }
.pkg__terms { display: inline-flex; align-self: flex-start; font-size: var(--fs-sm); font-weight: 700; padding: 4px 12px; border-radius: 999px; background: var(--tint); margin: 4px 0 6px; }
.pkg__desc { font-size: var(--fs-sm); color: var(--muted); margin: 0 0 10px; }
.pkg__admin { display: flex; gap: 8px; align-items: center; flex-wrap: wrap; padding-top: 10px; border-top: 1px dashed var(--line); margin-top: auto; }
.pkg-how { list-style: none; margin: 0 0 36px; padding: 0; display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; counter-reset: none; }
.pkg-how li { display: flex; gap: 12px; align-items: center; padding: 14px 16px; border-radius: var(--r-md); background: var(--white); border: 1px solid var(--line); font-weight: 600; font-size: var(--fs-sm); }
.pkg-how b { flex: none; width: 32px; height: 32px; border-radius: 50%; display: grid; place-items: center; background: var(--fx-grad); color: var(--fx-night); }
@media (max-width: 900px) { .pkg-how { grid-template-columns: 1fr 1fr; } }
@media (max-width: 520px) { .pkg-how { grid-template-columns: 1fr; } }
.pkg-teacher { margin-bottom: 8px; }
.pkg-teacher__who { display: inline-flex; gap: 12px; align-items: center; text-decoration: none; margin-bottom: 14px; }
.pkg-teacher__who span { display: grid; }
.pkg-teacher__who small { color: var(--muted); }
.pkg-note { max-width: 70ch; }
.pkg-lead { max-width: 75ch; }
.pkg-admin { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 20px; align-items: start; }
@media (max-width: 1100px) { .pkg-admin { grid-template-columns: 1fr; } }
.pkg-grid--admin { grid-template-columns: repeat(auto-fill, minmax(240px, 1fr)); }
.seg { display: grid; grid-template-columns: 1fr 1fr; gap: 10px; margin-bottom: 16px; }
.seg label { position: relative; cursor: pointer; }
.seg input { position: absolute; opacity: 0; }
.seg span { display: grid; gap: 2px; padding: 12px 14px; border-radius: var(--r-md); border: 2px solid var(--line); background: var(--white); transition: border-color .2s; }
.seg small { color: var(--muted); font-size: var(--fs-xs); }
.seg input:checked + span { border-color: var(--fx-sky); box-shadow: 0 0 0 4px color-mix(in srgb, var(--fx-sky) 12%, transparent); }
.seg input:focus-visible + span { outline: 2px solid var(--fx-sky); outline-offset: 2px; }
[data-kind-lessons][hidden] { display: none !important; }

/* Paywall / renewal banner */
.paywall { display: grid; grid-template-columns: auto 1fr auto; gap: 18px; align-items: center; padding: 20px 22px; margin-bottom: 20px; border-radius: var(--r-lg); color: #fff; background: var(--fx-grad-night); box-shadow: var(--shadow-lift); }
.paywall h2 { font-family: var(--serif); font-size: var(--fs-xl); margin: 0 0 4px; color: #fff; }
.paywall p { margin: 0; color: rgba(255,255,255,.85); }
.paywall__ico { width: 56px; height: 56px; border-radius: 18px; display: grid; place-items: center; background: rgba(255,255,255,.14); }
.paywall--soon { background: linear-gradient(135deg, var(--fx-night), color-mix(in srgb, var(--fx-accent) 70%, var(--fx-night))); }
.paywall--mini { display: block; padding: 14px; margin: 8px 0; box-shadow: none; }
.paywall--mini p { margin-bottom: 10px; font-size: var(--fs-sm); }
@media (max-width: 700px) { .paywall { grid-template-columns: 1fr; } .paywall__ico { display: none; } }

/* Student membership cards */
.sub-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 18px; margin-bottom: 22px; }
.sub-card { display: grid; gap: 14px; padding: 22px; border-radius: var(--r-lg); background: var(--white); border: 1px solid var(--line); box-shadow: var(--shadow-card); }
.sub-card__head h3 { font-family: var(--serif); font-size: var(--fs-xl); margin: 8px 0 2px; }
.sub-card__head p { margin: 0; color: var(--muted); }
.sub-card__badge { display: inline-flex; align-items: center; gap: 6px; font-size: 11px; font-weight: 800; text-transform: uppercase; letter-spacing: .06em; color: #15803D; background: color-mix(in srgb, var(--fx-mint) 14%, #fff); padding: 3px 10px; border-radius: 999px; }
.sub-card__badge i { width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.sub-card__act { display: flex; gap: 8px; flex-wrap: wrap; }
.sub-meter { display: grid; gap: 6px; font-size: var(--fs-sm); font-weight: 600; }
.sub-meter__bar { height: 10px; border-radius: 999px; background: var(--tint); overflow: hidden; }
.sub-meter__bar i { display: block; height: 100%; border-radius: inherit; background: var(--fx-grad); }
.sub-meter.is-mid .sub-meter__bar i { background: linear-gradient(90deg, var(--sun, #FFC93C), var(--fx-accent)); }
.sub-meter.is-low .sub-meter__bar i { background: linear-gradient(90deg, #F97316, #E5484D); }
.sub-row { display: grid; grid-template-columns: 1fr auto auto; gap: 14px; align-items: center; padding: 12px 0; border-bottom: 1px solid var(--line); }
.sub-row:last-of-type { border-bottom: 0; }
.section__title--sm { font-size: var(--fs-2xl); }

/* Booking with a membership on the lesson page */
.sub-book { padding: 14px; border-radius: var(--r-md); background: var(--tint); border: 1px solid var(--line); margin-bottom: 6px; }
.sub-book__t { margin: 0 0 4px; display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }
.sub-book .small { margin: 0 0 10px; }
.sub-hint { padding: 10px 12px; border-radius: var(--r-sm); background: var(--tint); }

/* Purchase page */
.sub-buy { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 6fr); gap: 24px; align-items: start; max-width: 1000px; }
.sub-buy__h { font-family: var(--serif); font-size: var(--fs-2xl); margin: 0 0 14px; }
@media (max-width: 800px) { .sub-buy { grid-template-columns: 1fr; } }

/* Admin membership actions */
.sub-act { display: flex; gap: 6px; align-items: center; }
.sub-act input { width: 72px; font: inherit; font-size: var(--fs-sm); padding: 7px 8px; border: 1px solid var(--line-2); border-radius: var(--r-sm); }