/* ════════════════════════════════════════════════════════════════
   CREA TU PELÍCULA — Design System de la plataforma privada
   Un solo universo: negro profundo, rojo cinematográfico, glass sutil.
   ════════════════════════════════════════════════════════════════ */
:root{
  --bg:#050505;
  --bg-2:#0a0a0b;
  --surface:rgba(255,255,255,.04);
  --surface-2:rgba(255,255,255,.07);
  --border:rgba(255,255,255,.08);
  --border-2:rgba(255,255,255,.14);
  --red:#E50914;
  --red-soft:rgba(229,9,20,.14);
  --red-border:rgba(229,9,20,.35);
  --accent:var(--red);
  --t1:#F5F5F7;
  --t2:rgba(245,245,247,.64);
  --t3:rgba(245,245,247,.38);
  --ok:#30d158;
  --warn:#ffd60a;
  --r-sm:10px; --r:14px; --r-lg:20px; --r-xl:26px;
  --ease:cubic-bezier(.22,1,.36,1);
  --shadow:0 20px 50px rgba(0,0,0,.5);
  --shadow-sm:0 8px 24px rgba(0,0,0,.4);
  --sidebar-w:264px;
  --font:'Inter',system-ui,sans-serif;
  --font-display:'Fraunces',serif;
}

*{margin:0;padding:0;box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  font-family:var(--font);background:var(--bg);color:var(--t1);
  line-height:1.55;-webkit-font-smoothing:antialiased;min-height:100vh;
}
img{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button{font-family:inherit;cursor:pointer;border:none;background:none;color:inherit}
::selection{background:rgba(229,9,20,.35)}
:focus-visible{outline:2px solid var(--red);outline-offset:2px;border-radius:4px}

/* Fondo ambiental global (siempre detrás de todo: z-index negativo) */
.amb{position:fixed;inset:0;z-index:-1;pointer-events:none;overflow:hidden;
  background:
    radial-gradient(900px 600px at 80% -10%,rgba(229,9,20,.06),transparent 60%),
    radial-gradient(700px 500px at 10% 110%,rgba(255,255,255,.03),transparent 60%),
    var(--bg);
}
.amb::after{content:"";position:absolute;inset:0;opacity:.04;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");}

.serif{font-family:var(--font-display)}

/* ── Layout app ─────────────────────────────────────────────── */
.app{display:grid;grid-template-columns:var(--sidebar-w) 1fr;min-height:100vh}
.sb-scrim{display:none}
.main{padding:34px 40px 90px;max-width:1180px;width:100%;margin:0 auto;min-width:0}

/* ── Sidebar ────────────────────────────────────────────────── */
.sidebar{
  position:sticky;top:0;height:100vh;display:flex;flex-direction:column;gap:6px;
  padding:26px 16px 20px;border-right:1px solid var(--border);
  background:linear-gradient(180deg,rgba(255,255,255,.025),rgba(255,255,255,0));
}
.sb-logo{display:flex;align-items:center;padding:2px 10px 20px}
.sb-logo img{height:36px;width:auto}
.sb-label{font-size:.66rem;font-weight:600;letter-spacing:.22em;text-transform:uppercase;color:var(--t3);padding:14px 12px 8px}
.sb-nav{display:flex;flex-direction:column;gap:2px;overflow-y:auto;flex:1;scrollbar-width:thin;scrollbar-color:rgba(255,255,255,.12) transparent}
.sb-link{
  display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--r-sm);
  font-size:.9rem;font-weight:500;color:var(--t2);position:relative;
  transition:background .25s,color .25s,transform .25s var(--ease);
}
.sb-link svg{width:19px;height:19px;flex:none;opacity:.85}
.sb-link:hover{background:var(--surface);color:var(--t1);transform:translateX(2px)}
.sb-link.active{background:var(--red-soft);color:#fff}
.sb-link.active::before{
  content:"";position:absolute;left:-16px;top:20%;bottom:20%;width:3px;border-radius:0 3px 3px 0;
  background:var(--red);box-shadow:0 0 12px rgba(229,9,20,.7);
}
.sb-link .dot-new{margin-left:auto;width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 8px var(--red)}
.sb-user{
  display:flex;align-items:center;gap:11px;padding:12px;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--border);margin-top:8px;cursor:pointer;
  transition:background .25s,border-color .25s;
}
.sb-user:hover{background:var(--surface-2);border-color:var(--border-2)}
.sb-user .avatar{width:36px;height:36px}
.sb-user b{display:block;font-size:.86rem;line-height:1.2}
.sb-user span{font-size:.72rem;color:var(--t3)}

.avatar{
  border-radius:50%;background:linear-gradient(135deg,#2a2a2e,#141416);
  display:grid;place-items:center;font-weight:700;color:#fff;flex:none;
  border:1px solid var(--border-2);overflow:hidden;font-size:.85em;
}
.avatar img{width:100%;height:100%;object-fit:cover}
.avatar--red{background:linear-gradient(135deg,#ff4d4d,var(--red))}

/* ── Topbar / saludo ────────────────────────────────────────── */
.page-head{margin-bottom:30px}
.page-head .kicker{
  display:inline-flex;align-items:center;gap:8px;font-size:.7rem;font-weight:600;
  letter-spacing:.24em;text-transform:uppercase;color:var(--red);margin-bottom:10px;
}
.page-head .kicker .dot{width:6px;height:6px;border-radius:50%;background:var(--red);box-shadow:0 0 10px var(--red)}
.page-head h1{font-family:var(--font-display);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.5rem);letter-spacing:-.02em;line-height:1.1}
.page-head .sub{color:var(--t2);margin-top:8px;max-width:560px}

/* ── Racha: indicador, no tarjeta ── */
.page-head-row{display:flex;align-items:flex-start;justify-content:space-between;gap:14px}
.page-head-row .page-head{margin-bottom:0;flex:1;min-width:0}
.streak-chip{
  display:inline-flex;align-items:center;gap:7px;padding:8px 14px;border-radius:100px;flex:none;
  background:var(--surface);border:1px solid var(--border);font-size:.86rem;font-weight:700;color:var(--t1);
  white-space:nowrap;transition:border-color .3s,background .3s,transform .3s;
  animation:streakIn .5s var(--ease) .15s backwards;
}
.streak-chip:hover{border-color:var(--red-border);background:var(--red-soft);transform:translateY(-1px)}
.streak-chip .flame{font-size:1rem;line-height:1}
@keyframes streakIn{from{opacity:0;transform:translateY(-6px) scale(.92)}to{opacity:1;transform:none}}
@media(max-width:520px){
  .streak-chip{padding:7px 11px;font-size:.78rem}
}

/* ── Próxima mentoría: sección hero centrada ── */
.next-mentoria{text-align:center;padding:6px 0 4px;display:flex;flex-direction:column;align-items:center;gap:18px}
.next-mentoria .nm-label{font-size:.7rem;font-weight:600;letter-spacing:.24em;text-transform:uppercase;color:var(--t3)}
.next-mentoria .nm-title{font-family:var(--font-display);font-size:clamp(1.25rem,2.6vw,1.6rem);font-weight:700;letter-spacing:-.01em;margin-top:6px;max-width:560px}
.next-mentoria .nm-desc{font-size:.85rem;color:var(--t3);max-width:460px;margin-top:2px}
.nm-countdown{display:flex;gap:14px;justify-content:center}
.nm-countdown .cd-cell{min-width:76px;padding:16px 10px;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg)}
.nm-countdown .cd-cell b{font-size:clamp(1.7rem,5vw,2.5rem);font-variant-numeric:tabular-nums}
.nm-cta{min-width:270px}
@media(max-width:640px){
  .nm-countdown{gap:8px;width:100%}
  .nm-countdown .cd-cell{min-width:0;flex:1;padding:14px 4px}
  .nm-cta{width:100%;min-width:0}
}

.btn[disabled]{opacity:.4;pointer-events:none;filter:grayscale(.3)}

/* ── Tarjetas ───────────────────────────────────────────────── */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  padding:24px;position:relative;
  transition:border-color .3s,background .3s,transform .35s var(--ease),box-shadow .35s var(--ease);
}
.card.hoverable{cursor:pointer}
.card.hoverable:hover{border-color:var(--border-2);background:var(--surface-2);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.card-title{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-bottom:16px}
.card-title h3{font-size:1.02rem;font-weight:600;letter-spacing:-.01em}
.card-title .link{font-size:.82rem;color:var(--t3);transition:color .25s}
.card-title .link:hover{color:var(--red)}

/* ── Masterclass: tarjeta compacta ──────────────────────────── */
.mc-card{
  display:block;background:var(--surface);border:1px solid var(--border);border-radius:var(--r-lg);
  overflow:hidden;cursor:pointer;
  transition:border-color .3s,background .3s,transform .35s var(--ease),box-shadow .35s var(--ease);
}
.mc-card:hover{border-color:var(--border-2);background:var(--surface-2);transform:translateY(-3px);box-shadow:var(--shadow-sm)}
.mc-thumb{aspect-ratio:16/9;background:#0c0c0e;position:relative;overflow:hidden}
.mc-thumb img{width:100%;height:100%;object-fit:cover}
.mc-thumb-empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--t3)}
.mc-cat{position:absolute;left:12px;bottom:12px}
.mc-body{padding:14px 16px 4px}
.mc-title{font-size:.94rem;font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.mc-dur{display:inline-flex;align-items:center;gap:5px;font-size:.74rem;color:var(--t3);margin-top:6px}
.mc-dur svg{width:13px;height:13px}
.mc-cta{display:flex;align-items:center;gap:5px;font-size:.78rem;font-weight:600;color:var(--red);padding:12px 16px 16px}
.mc-cta svg{width:14px;height:14px}

.grid{display:grid;gap:18px}
.grid-2{grid-template-columns:1fr 1fr}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}

/* ── Botones ────────────────────────────────────────────────── */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:9px;
  font-weight:600;font-size:.9rem;padding:11px 20px;border-radius:100px;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .25s,border-color .25s;
  white-space:nowrap;letter-spacing:-.01em;
}
.btn svg{width:17px;height:17px}
.btn:active{transform:scale(.97)}
.btn-primary{
  background:linear-gradient(160deg,#ff4d4d 0%,var(--red) 45%,#a50000 100%);color:#fff;
  box-shadow:0 8px 22px rgba(229,9,20,.35),inset 0 1px 0 rgba(255,255,255,.22);
}
.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 30px rgba(229,9,20,.45),inset 0 1px 0 rgba(255,255,255,.22)}
.btn-ghost{background:var(--surface);border:1px solid var(--border);color:var(--t1)}
.btn-ghost:hover{background:var(--surface-2);border-color:var(--border-2);transform:translateY(-2px)}
.btn-danger{background:var(--red-soft);border:1px solid var(--red-border);color:#ff6b6b}
.btn-danger:hover{background:rgba(229,9,20,.22)}
.btn-sm{padding:7px 14px;font-size:.8rem}
.btn-lg{padding:14px 28px;font-size:1rem}
.btn-block{width:100%}
.icon-btn{
  width:38px;height:38px;border-radius:12px;display:grid;place-items:center;
  background:var(--surface);border:1px solid var(--border);color:var(--t2);
  transition:background .25s,color .25s,border-color .25s,transform .25s;
}
.icon-btn:hover{background:var(--surface-2);color:var(--t1);border-color:var(--border-2)}
.icon-btn svg{width:18px;height:18px}
.icon-btn.on{color:var(--red);border-color:var(--red-border);background:var(--red-soft)}

/* ── Badges ─────────────────────────────────────────────────── */
.badge{
  display:inline-flex;align-items:center;gap:6px;font-size:.68rem;font-weight:700;
  letter-spacing:.08em;text-transform:uppercase;padding:4px 11px;border-radius:100px;
  background:var(--surface-2);border:1px solid var(--border);color:var(--t2);
}
.badge--red{background:var(--red-soft);border-color:var(--red-border);color:#ff6b6b}
.badge--ok{background:rgba(48,209,88,.12);border-color:rgba(48,209,88,.3);color:var(--ok)}
.badge--gold{background:rgba(255,214,10,.1);border-color:rgba(255,214,10,.28);color:var(--warn)}

/* ── Inputs ─────────────────────────────────────────────────── */
.field{margin-bottom:16px}
.field label{display:block;font-size:.78rem;font-weight:600;color:var(--t2);margin-bottom:7px;letter-spacing:.02em}
.input,.select,.textarea{
  width:100%;padding:12px 15px;border-radius:12px;font-size:.92rem;font-family:inherit;
  background:rgba(255,255,255,.05);border:1px solid var(--border);color:var(--t1);
  transition:border-color .25s,background .25s,box-shadow .25s;
}
.input::placeholder,.textarea::placeholder{color:var(--t3)}
.input:focus,.select:focus,.textarea:focus{outline:none;border-color:var(--red-border);background:rgba(255,255,255,.07);box-shadow:0 0 0 4px rgba(229,9,20,.1)}
.textarea{resize:vertical;min-height:96px}
.select{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='8'%3E%3Cpath d='M1 1l5 5 5-5' stroke='%23888' stroke-width='2' fill='none'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
.select option{background:#161618;color:var(--t1)}
.search-box{position:relative}
.search-box svg{position:absolute;left:14px;top:50%;transform:translateY(-50%);width:16px;height:16px;color:var(--t3)}
.search-box .input{padding-left:40px}
input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:4px;border-radius:100px;background:var(--surface-2);outline:none}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;width:18px;height:18px;border-radius:50%;background:var(--red);box-shadow:0 2px 8px rgba(0,0,0,.4);cursor:pointer;border:2px solid #fff}
input[type="range"]::-moz-range-thumb{width:16px;height:16px;border-radius:50%;background:var(--red);border:2px solid #fff;cursor:pointer}
input[type="color"]{-webkit-appearance:none;appearance:none;border:1px solid var(--border);border-radius:12px;background:rgba(255,255,255,.05)}
input[type="color"]::-webkit-color-swatch-wrapper{padding:4px}
input[type="color"]::-webkit-color-swatch{border:none;border-radius:8px}
.switch{position:relative;width:42px;height:24px;flex:none;cursor:pointer}
.switch input{opacity:0;width:0;height:0}
.switch i{position:absolute;inset:0;border-radius:100px;background:var(--surface-2);border:1px solid var(--border);transition:background .3s,border-color .3s}
.switch i::after{content:"";position:absolute;left:3px;top:50%;transform:translateY(-50%);width:16px;height:16px;border-radius:50%;background:#8a8a8e;transition:transform .3s var(--ease),background .3s}
.switch input:checked+i{background:var(--red-soft);border-color:var(--red-border)}
.switch input:checked+i::after{transform:translate(18px,-50%);background:var(--red)}

/* ── Progreso ───────────────────────────────────────────────── */
.bar{height:6px;border-radius:100px;background:rgba(255,255,255,.08);overflow:hidden}
.bar i{display:block;width:100%;height:100%;border-radius:inherit;background:linear-gradient(90deg,#ff4d4d,var(--red));box-shadow:0 0 10px rgba(229,9,20,.5);transform-origin:left;transform:scaleX(var(--p,0));transition:transform .8s var(--ease)}
.bar-label{display:flex;justify-content:space-between;font-size:.74rem;color:var(--t3);margin-top:7px}

/* ── Tabs ───────────────────────────────────────────────────── */
.tabs{display:flex;gap:6px;border-bottom:1px solid var(--border);margin-bottom:22px;overflow-x:auto;scrollbar-width:none}
.tabs::-webkit-scrollbar{display:none}
.tab{
  padding:10px 16px;font-size:.86rem;font-weight:600;color:var(--t3);white-space:nowrap;
  border-bottom:2px solid transparent;margin-bottom:-1px;transition:color .25s,border-color .25s;
}
.tab:hover{color:var(--t1)}
.tab.active{color:#fff;border-color:var(--red)}

/* ── Chips de filtro ────────────────────────────────────────── */
.chips{display:flex;gap:8px;flex-wrap:wrap}
.chip{
  padding:7px 15px;border-radius:100px;font-size:.8rem;font-weight:600;color:var(--t2);
  background:var(--surface);border:1px solid var(--border);
  transition:all .25s;
}
.chip:hover{border-color:var(--border-2);color:var(--t1)}
.chip.active{background:var(--red-soft);border-color:var(--red-border);color:#fff}

/* ── Listas ─────────────────────────────────────────────────── */
.row-item{
  display:flex;align-items:center;flex-wrap:wrap;gap:14px;padding:14px 16px;border-radius:var(--r);
  border:1px solid transparent;transition:background .25s,border-color .25s;
}
.row-item:hover{background:var(--surface);border-color:var(--border)}
.row-item .grow{flex:1 1 160px;min-width:0}
.row-item h5{font-size:.92rem;font-weight:600}
.row-item .meta{font-size:.76rem;color:var(--t3)}
.row-actions{display:flex;align-items:center;gap:8px;flex-wrap:wrap;margin-left:auto}

/* ── Modal ──────────────────────────────────────────────────── */
.modal-overlay{
  position:fixed;inset:0;z-index:1000;background:rgba(0,0,0,.7);
  backdrop-filter:blur(8px);display:grid;place-items:center;padding:20px;
  opacity:0;pointer-events:none;transition:opacity .3s;
}
.modal-overlay.open{opacity:1;pointer-events:auto}
.modal{
  width:100%;max-width:520px;max-height:88vh;overflow-y:auto;
  background:#101012;border:1px solid var(--border-2);border-radius:var(--r-xl);
  padding:28px;box-shadow:var(--shadow);
  transform:translateY(18px) scale(.97);transition:transform .35s var(--ease);
}
.modal-overlay.open .modal{transform:none}
.modal-head{display:flex;align-items:center;justify-content:space-between;margin-bottom:18px}
.modal-head h3{font-size:1.15rem;font-weight:700;letter-spacing:-.01em}
.modal--lg{max-width:760px}

/* ── Toast ──────────────────────────────────────────────────── */
.toast-wrap{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:1100;display:flex;flex-direction:column;gap:10px;align-items:center;pointer-events:none}
.toast{
  display:flex;align-items:center;gap:10px;padding:12px 20px;border-radius:100px;
  background:rgba(20,20,22,.92);border:1px solid var(--border-2);backdrop-filter:blur(14px);
  font-size:.88rem;font-weight:500;box-shadow:var(--shadow-sm);
  animation:toastIn .4s var(--ease);
}
.toast.out{animation:toastOut .3s forwards}
.toast .t-dot{width:8px;height:8px;border-radius:50%;background:var(--ok);flex:none}
.toast.err .t-dot{background:var(--red)}
@keyframes toastIn{from{opacity:0;transform:translateY(14px)}to{opacity:1}}
@keyframes toastOut{to{opacity:0;transform:translateY(10px)}}

/* ── Estados vacíos ─────────────────────────────────────────── */
.empty{
  text-align:center;padding:56px 24px;border:1px dashed var(--border-2);border-radius:var(--r-lg);
  background:rgba(255,255,255,.015);
}
.empty .e-ico{
  width:56px;height:56px;margin:0 auto 16px;border-radius:18px;display:grid;place-items:center;
  background:var(--surface-2);border:1px solid var(--border);color:var(--t3);
}
.empty .e-ico svg{width:26px;height:26px}
.empty h4{font-size:1rem;font-weight:600;margin-bottom:6px}
.empty p{font-size:.86rem;color:var(--t3);max-width:340px;margin:0 auto 18px}

/* ── Skeleton / carga ───────────────────────────────────────── */
.skeleton{border-radius:var(--r);background:linear-gradient(100deg,rgba(255,255,255,.04) 40%,rgba(255,255,255,.09) 50%,rgba(255,255,255,.04) 60%);background-size:200% 100%;animation:sk 1.4s infinite}
@keyframes sk{to{background-position:-200% 0}}
.spinner{width:38px;height:38px;border-radius:50%;border:3px solid rgba(255,255,255,.1);border-top-color:var(--red);animation:spin .8s linear infinite;margin:40px auto}
@keyframes spin{to{transform:rotate(360deg)}}

/* ── Reveal / entrada de vista ──────────────────────────────── */
.view-enter{animation:viewIn .45s var(--ease)}
@keyframes viewIn{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
.stagger>*{animation:viewIn .5s var(--ease) backwards}
.stagger>*:nth-child(2){animation-delay:.06s}
.stagger>*:nth-child(3){animation-delay:.12s}
.stagger>*:nth-child(4){animation-delay:.18s}
.stagger>*:nth-child(5){animation-delay:.24s}
.stagger>*:nth-child(6){animation-delay:.3s}

/* ── Tooltip ────────────────────────────────────────────────── */
[data-tip]{position:relative}
[data-tip]:hover::after{
  content:attr(data-tip);position:absolute;bottom:calc(100% + 8px);left:50%;transform:translateX(-50%);
  padding:6px 12px;border-radius:8px;font-size:.72rem;font-weight:600;white-space:nowrap;
  background:#1c1c1f;border:1px solid var(--border-2);color:var(--t1);z-index:50;pointer-events:none;
  animation:viewIn .2s var(--ease);
}

/* ── Tablas (admin) ─────────────────────────────────────────── */
.table-wrap{overflow-x:auto;border:1px solid var(--border);border-radius:var(--r-lg)}
.table{width:100%;border-collapse:collapse;font-size:.86rem;min-width:560px}
.table th{
  text-align:left;padding:13px 16px;font-size:.68rem;font-weight:700;letter-spacing:.12em;
  text-transform:uppercase;color:var(--t3);border-bottom:1px solid var(--border);background:rgba(255,255,255,.02);
}
.table td{padding:13px 16px;border-bottom:1px solid var(--border);color:var(--t2);vertical-align:middle}
.table tr:last-child td{border-bottom:none}
.table tr{transition:background .2s}
.table tbody tr:hover{background:rgba(255,255,255,.025)}
.table td b{color:var(--t1);font-weight:600}
.t-actions{display:flex;gap:6px;justify-content:flex-end}

/* ── Player ─────────────────────────────────────────────────── */
.player-grid{display:grid;grid-template-columns:1fr 340px;gap:22px;align-items:start}
.video-frame{
  position:relative;aspect-ratio:16/9;border-radius:var(--r-lg);overflow:hidden;
  background:#000;border:1px solid var(--border-2);box-shadow:var(--shadow);
}
.video-frame iframe,.video-frame video{position:absolute;inset:0;width:100%;height:100%;border:0}
.video-frame .vf-empty{position:absolute;inset:0;display:grid;place-items:center;color:var(--t3);font-size:.9rem}
.scene-list{display:flex;flex-direction:column;gap:6px;max-height:520px;overflow-y:auto;scrollbar-width:thin}
.scene-item{
  display:flex;align-items:center;gap:12px;padding:12px 14px;border-radius:var(--r);
  border:1px solid transparent;font-size:.86rem;cursor:pointer;transition:all .25s;color:var(--t2);
}
.scene-item:hover{background:var(--surface);border-color:var(--border)}
.scene-item.active{background:var(--red-soft);border-color:var(--red-border);color:#fff}
.scene-item .s-num{
  width:28px;height:28px;border-radius:9px;display:grid;place-items:center;flex:none;
  background:var(--surface-2);border:1px solid var(--border);font-size:.72rem;font-weight:700;
}
.scene-item.done .s-num{background:var(--red-soft);border-color:var(--red-border);color:var(--red)}

/* ── Comunidad: menú horizontal de iconos ──────────────────── */
.community-nav{display:flex;flex-wrap:wrap;gap:6px 8px;margin-bottom:22px;border-bottom:1px solid var(--border);padding-bottom:2px}
.cnav-item{
  display:flex;flex-direction:column;align-items:center;gap:5px;padding:10px 16px 11px;flex:none;
  color:var(--t3);font-size:.66rem;font-weight:600;white-space:nowrap;position:relative;
  transition:color .25s,background .25s;border-radius:10px 10px 0 0;
}
.cnav-item svg{width:19px;height:19px}
.cnav-item:hover{color:var(--t1);background:var(--surface)}
.cnav-item.active{color:#fff}
.cnav-item.active::after{content:"";position:absolute;left:12px;right:12px;bottom:-1px;height:2px;background:var(--red);border-radius:2px 2px 0 0;box-shadow:0 0 8px var(--red)}

/* ── Tarjeta flotante de usuario (glass) ────────────────────── */
.user-card{
  position:fixed;z-index:900;min-width:220px;padding:8px;border-radius:16px;
  background:rgba(18,18,20,.92);backdrop-filter:blur(20px) saturate(160%);
  border:1px solid var(--border-2);box-shadow:var(--shadow);
  opacity:0;transform:translateY(6px) scale(.97);transition:opacity .22s var(--ease),transform .22s var(--ease);
}
.user-card.open{opacity:1;transform:none}
.user-card .uc-head{display:flex;align-items:center;gap:10px;padding:8px 10px 12px;border-bottom:1px solid var(--border);margin-bottom:6px}
.user-card .uc-head b{font-size:.9rem}
.user-card .uc-item{
  display:flex;align-items:center;gap:10px;width:100%;padding:9px 10px;border-radius:10px;
  font-size:.84rem;font-weight:500;color:var(--t1);transition:background .2s;text-align:left;
}
.user-card .uc-item svg{width:16px;height:16px;color:var(--t3);flex:none}
.user-card .uc-item:hover{background:var(--surface-2)}
.user-card .uc-sep{height:1px;background:var(--border);margin:6px 4px}

/* ── Comunidad / chat ───────────────────────────────────────── */
.chat-layout{display:grid;grid-template-columns:1fr;gap:0;border:1px solid var(--border);border-radius:var(--r-lg);overflow:hidden;background:var(--surface)}
.chat-msgs{display:flex;flex-direction:column;gap:4px;padding:22px;height:520px;overflow-y:auto;scrollbar-width:thin}
.msg{display:flex;gap:12px;padding:9px 12px;border-radius:var(--r);transition:background .2s;position:relative}
.msg:hover{background:rgba(255,255,255,.03)}
.msg .avatar{width:36px;height:36px;margin-top:2px}
.msg .m-head{display:flex;align-items:baseline;gap:9px}
.msg .m-head b{font-size:.88rem}
.msg .m-head .time{font-size:.7rem;color:var(--t3)}
.msg .m-text{font-size:.9rem;color:var(--t2);word-break:break-word}
.msg .m-reply{font-size:.75rem;color:var(--t3);border-left:2px solid var(--red-border);padding-left:9px;margin-bottom:4px}
.msg.pinned{background:rgba(255,214,10,.05);border:1px solid rgba(255,214,10,.14)}
.msg .m-tools{position:absolute;top:-12px;right:10px;display:none;gap:4px;background:#151517;border:1px solid var(--border-2);border-radius:10px;padding:3px}
.msg:hover .m-tools{display:flex}
.msg .m-tools button{width:28px;height:28px;border-radius:8px;display:grid;place-items:center;font-size:.85rem;transition:background .2s}
.msg .m-tools button:hover{background:var(--surface-2)}
.m-reactions{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}
.m-reactions .rx{
  display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:100px;font-size:.76rem;
  background:var(--surface-2);border:1px solid var(--border);transition:all .2s;
}
.m-reactions .rx:hover,.m-reactions .rx.mine{border-color:var(--red-border);background:var(--red-soft)}
.heart-burst{
  position:fixed;z-index:9999;font-size:2.6rem;pointer-events:none;transform:translate(-50%,-50%) scale(.3);
  animation:heartBurst .65s cubic-bezier(.17,.89,.32,1.28) forwards;
}
@keyframes heartBurst{
  0%{transform:translate(-50%,-50%) scale(.3);opacity:0}
  30%{transform:translate(-50%,-50%) scale(1.15);opacity:1}
  60%{transform:translate(-50%,-50%) scale(.95);opacity:1}
  100%{transform:translate(-50%,-60%) scale(1);opacity:0}
}
.chat-input{display:flex;gap:10px;padding:14px;border-top:1px solid var(--border);background:rgba(255,255,255,.02)}
.chat-input .input{flex:1}
.reply-bar{display:flex;align-items:center;gap:10px;padding:8px 16px;font-size:.78rem;color:var(--t3);background:rgba(229,9,20,.06);border-top:1px solid var(--border)}

/* ── Logros ─────────────────────────────────────────────────── */
.ach{
  display:flex;gap:12px;padding:14px;border-radius:var(--r);align-items:center;
  background:var(--surface);border:1px solid var(--border);transition:all .3s var(--ease);
}
.ach:hover{border-color:var(--border-2);transform:translateY(-2px)}
.ach.locked{opacity:.55;filter:saturate(.4)}
.ach .a-ico{
  width:40px;height:40px;border-radius:12px;display:grid;place-items:center;font-size:1.15rem;flex:none;
  background:linear-gradient(160deg,rgba(229,9,20,.22),rgba(229,9,20,.06));border:1px solid var(--red-border);
}
.ach.locked .a-ico{background:var(--surface-2);border-color:var(--border)}
.ach h5{font-size:.94rem}
.ach .meta{font-size:.76rem;color:var(--t3)}
.ach .bar{height:3px}
.ach-done{
  display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;
  background:rgba(48,209,88,.16);color:var(--ok);flex:none;
}
.ach-done svg{width:12px;height:12px}
.ach-date{font-size:.72rem;color:var(--t3)}

/* ── Countdown ──────────────────────────────────────────────── */
.countdown{display:flex;gap:12px}
.cd-cell{
  min-width:66px;text-align:center;padding:12px 8px;border-radius:var(--r);
  background:var(--surface);border:1px solid var(--border);
}
.cd-cell b{display:block;font-family:var(--font-display);font-size:1.6rem;font-weight:700;line-height:1}
.cd-cell span{font-size:.64rem;letter-spacing:.14em;text-transform:uppercase;color:var(--t3)}

/* ── Módulos / capítulos ────────────────────────────────────── */
.chapter-card{
  position:relative;border-radius:var(--r-xl);overflow:hidden;cursor:pointer;
  border:1px solid var(--border);background:var(--surface);
  transition:transform .4s var(--ease),border-color .3s,box-shadow .4s var(--ease);
}
.chapter-card:hover{transform:translateY(-5px);border-color:var(--border-2);box-shadow:var(--shadow)}
.chapter-cover{aspect-ratio:16/8;background:linear-gradient(160deg,#141416,#0a0a0b);position:relative;overflow:hidden}
.chapter-cover img{width:100%;height:100%;object-fit:cover;transition:transform .8s var(--ease)}
.chapter-card:hover .chapter-cover img{transform:scale(1.05)}
.chapter-cover .ch-num{
  position:absolute;right:18px;bottom:8px;font-family:var(--font-display);font-weight:900;
  font-size:4.6rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px rgba(255,255,255,.22);
}
.chapter-body{padding:22px}
.chapter-body .kick{font-size:.66rem;font-weight:700;letter-spacing:.22em;text-transform:uppercase;color:var(--red)}
.chapter-body h3{font-family:var(--font-display);font-size:1.4rem;font-weight:700;margin:6px 0 8px;letter-spacing:-.01em}
.chapter-body p{font-size:.86rem;color:var(--t2);margin-bottom:16px}

/* ── Editor de foto de perfil (recorte circular, canvas nativo) ──
   El tamaño (ancho/alto) se fija por JS en línea, igual al de los
   atributos width/height del canvas, para que el arrastre del mouse
   se mapee 1:1 a píxeles reales del canvas en cualquier pantalla. */
.cropper-wrap{position:relative;margin:0 auto;border-radius:16px;overflow:hidden;background:#050506}
.cropper-wrap canvas{display:block;touch-action:none;cursor:grab}
.cropper-wrap canvas:active{cursor:grabbing}
.cropper-mask{position:absolute;inset:0;pointer-events:none;background:radial-gradient(circle at center,transparent 0 49%,rgba(0,0,0,.62) 50%)}
.cropper-ring{position:absolute;left:50%;top:50%;width:98%;height:98%;transform:translate(-50%,-50%);border-radius:50%;border:2px solid rgba(255,255,255,.85);pointer-events:none;box-shadow:0 0 24px rgba(0,0,0,.4)}

/* ── Arrastrar para reordenar (admin: módulos y lecciones) ──── */
[data-drag-id]{cursor:grab}
[data-drag-id].dragging{opacity:.4;background:var(--surface-2)!important}

/* ── Mobile ─────────────────────────────────────────────────── */
.mobile-top{display:none}
.mobile-tabs{display:none}
@media(max-width:960px){
  .app{grid-template-columns:1fr}
  .sidebar{
    position:fixed;left:0;top:0;bottom:0;z-index:300;width:min(300px,84vw);
    transform:translateX(-105%);transition:transform .4s var(--ease);
    background:#0a0a0b;box-shadow:var(--shadow);height:100dvh;
  }
  .sidebar.open{transform:none}
  .sb-scrim{display:block;position:fixed;inset:0;z-index:299;background:rgba(0,0,0,.6);backdrop-filter:blur(3px);opacity:0;pointer-events:none;transition:opacity .3s}
  .sb-scrim.open{opacity:1;pointer-events:auto}
  .main{padding:18px 18px 110px}
  .mobile-top{
    display:flex;align-items:center;justify-content:space-between;gap:12px;
    position:sticky;top:0;z-index:200;padding:12px 2px;margin-bottom:14px;
    background:linear-gradient(180deg,var(--bg) 70%,transparent);
  }
  .mobile-top img{height:30px}
  .mobile-tabs{
    display:flex;position:fixed;left:12px;right:12px;bottom:12px;z-index:250;
    background:rgba(16,16,18,.88);border:1px solid var(--border-2);border-radius:22px;
    backdrop-filter:blur(20px);padding:8px;justify-content:space-around;
    box-shadow:var(--shadow);
  }
  .mtab{
    display:flex;flex-direction:column;align-items:center;gap:3px;padding:7px 12px;border-radius:14px;
    font-size:.6rem;font-weight:600;color:var(--t3);transition:all .25s;flex:1;
  }
  .mtab svg{width:20px;height:20px}
  .mtab.active{color:#fff;background:var(--red-soft)}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  .player-grid{grid-template-columns:1fr}
  .chat-msgs{height:56vh}
  .countdown{flex-wrap:wrap}
  .cnav-item{padding:8px 10px 9px;gap:4px}
}
@media(min-width:961px) and (max-width:1200px){
  .grid-3,.grid-4{grid-template-columns:1fr 1fr}
}

/* ── Escritorio amplio: más aire y más columnas, sin tocar el layout por debajo de 1440px ── */
@media(min-width:1440px){
  .main{padding:34px 56px 90px;max-width:1360px}
  .grid-3{grid-template-columns:repeat(4,1fr)}
  .grid-4{grid-template-columns:repeat(5,1fr)}
  #achGrid{grid-template-columns:repeat(3,1fr)}
}

/* ── Resumen admin: siempre 2 columnas, en cualquier tamaño (gana por especificidad de ID) ── */
#resumenGrid{grid-template-columns:1fr 1fr}

@media(prefers-reduced-motion:reduce){
  *{animation:none!important;transition-duration:.01ms!important}
}