:root {
    --teal-50: #E1F5EE; --teal-200: #5DCAA5; --teal-400: #1D9E75; --teal-600: #0F6E56; --teal-800: #085041;
    --gray-50: #F1EFE8; --gray-100: #D3D1C7; --gray-200: #B4B2A9; --gray-400: #888780; --gray-600: #5F5E5A; --gray-800: #444441; --gray-900: #2C2C2A;
    --purple-50: #EEEDFE; --purple-400: #7F77DD; --purple-600: #534AB7; --purple-800: #3C3489;
    --coral-50: #FAECE7; --coral-400: #D85A30; --coral-800: #712B13;
    --blue-50: #E6F1FB; --blue-400: #378ADD; --blue-800: #0C447C;
    --amber-50: #FAEEDA; --amber-200: #EF9F27; --amber-400: #BA7517; --amber-600: #854F0B; --amber-800: #633806;
    --red-50: #FCEBEB; --red-400: #E24B4A; --red-800: #791F1F;
    --pink-50: #FBEAF0; --pink-400: #D4537E; --pink-800: #72243E;
    --green-50: #EAF3DE; --green-400: #639922; --green-800: #27500A;
    --bg: #FAFAF8;
    --radius: 10px;
    --radius-lg: 14px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
    font-family: 'DM Sans', system-ui, -apple-system, sans-serif;
    background: var(--bg);
    color: var(--gray-900);
    -webkit-font-smoothing: antialiased;
}

.app {
    max-width: 480px;
    margin: 0 auto;
    min-height: 100vh;
    padding-bottom: 88px;
}

/* ─── Typography ─── */
h1 { font-size: 22px; font-weight: 600; letter-spacing: -0.02em; }
h2 { font-size: 18px; font-weight: 600; }
h3 { font-size: 15px; font-weight: 600; }
.label { font-size: 11px; font-weight: 600; color: var(--gray-400); text-transform: uppercase; letter-spacing: 0.08em; }
.text-sm { font-size: 13px; }
.text-xs { font-size: 12px; }
.text-muted { color: var(--gray-400); }
.text-teal { color: var(--teal-800); }

/* ─── Layout ─── */
.px { padding-left: 20px; padding-right: 20px; }
.py { padding-top: 12px; padding-bottom: 12px; }
.mt-sm { margin-top: 8px; }
.mt-md { margin-top: 14px; }
.mt-lg { margin-top: 20px; }
.mb-sm { margin-bottom: 8px; }
.mb-md { margin-bottom: 14px; }
.flex { display: flex; }
.flex-col { flex-direction: column; }
.items-center { align-items: center; }
.justify-between { justify-content: space-between; }
.gap-xs { gap: 4px; }
.gap-sm { gap: 8px; }
.gap-md { gap: 10px; }

/* ─── Components ─── */
.card {
    padding: 14px;
    border-radius: var(--radius-lg);
    background: #fff;
    border: 1px solid var(--gray-100);
}

.banner {
    padding: 10px 12px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    gap: 8px;
}
.banner-teal { background: var(--teal-50); color: var(--teal-800); }
.banner-amber { background: var(--amber-50); color: var(--amber-800); }
.banner-blue { background: var(--blue-50); color: var(--blue-800); }

.badge {
    display: inline-block;
    font-size: 10px;
    font-weight: 600;
    padding: 2px 8px;
    border-radius: 20px;
}
.badge-teal { background: var(--teal-50); color: var(--teal-800); }
.badge-amber { background: var(--amber-50); color: var(--amber-800); }
.badge-gray { background: var(--gray-50); color: var(--gray-800); }
.badge-purple { background: var(--purple-50); color: var(--purple-800); }
.badge-coral { background: var(--coral-50); color: var(--coral-800); }
.badge-blue { background: var(--blue-50); color: var(--blue-800); }
.badge-red { background: var(--red-50); color: var(--red-800); }
.badge-pink { background: var(--pink-50); color: var(--pink-800); }

.pill {
    font-size: 11px;
    font-weight: 500;
    padding: 5px 12px;
    border-radius: 20px;
    border: 1px solid var(--gray-200);
    background: transparent;
    color: var(--gray-400);
    cursor: pointer;
    white-space: nowrap;
}
.pill-active {
    background: var(--amber-400);
    color: #fff;
    border-color: var(--amber-400);
}

.dot {
    width: 6px; height: 6px;
    border-radius: 3px;
    flex-shrink: 0;
}
.dot-teal { background: var(--teal-400); }
.dot-amber { background: var(--amber-400); }

.progress-bar {
    flex: 1;
    height: 4px;
    border-radius: 2px;
    background: var(--gray-100);
    overflow: hidden;
}
.progress-fill {
    height: 100%;
    border-radius: 2px;
}
.progress-fill-teal { background: var(--teal-400); }
.progress-fill-amber { background: var(--amber-400); }

/* ─── Buttons ─── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 10px 16px;
    border-radius: var(--radius);
    font-size: 13px;
    font-weight: 600;
    font-family: inherit;
    cursor: pointer;
    border: none;
    transition: opacity 0.15s;
}
.btn:active { opacity: 0.85; }
.btn-primary { background: var(--amber-400); color: #fff; }
.btn-outline { background: transparent; border: 1.5px solid var(--amber-400); color: var(--amber-800); }
.btn-ghost { background: transparent; border: 1px solid var(--gray-200); color: var(--gray-600); }
.btn-block { width: 100%; }

/* ─── Input ─── */
.input {
    width: 100%;
    padding: 11px 14px;
    border-radius: var(--radius);
    border: 1.5px solid var(--gray-100);
    font-size: 14px;
    font-family: inherit;
    color: var(--gray-900);
    background: #fff;
    outline: none;
    transition: border-color 0.15s;
}
.input:focus { border-color: var(--amber-400); }
.input::placeholder { color: var(--gray-200); }

select.input {
    appearance: none;
    -webkit-appearance: none;
    background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%23888780' stroke-width='2'%3E%3Cpath d='M6 9l6 6 6-6'/%3E%3C/svg%3E");
    background-repeat: no-repeat;
    background-position: right 12px center;
    padding-right: 36px;
}
select.input option[disabled] { color: var(--gray-200); }

.input-label {
    font-size: 12px;
    color: var(--gray-400);
    margin-bottom: 4px;
    display: block;
}

/* ─── Tab bar ─── */
.tab-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    max-width: 480px;
    margin: 0 auto;
    display: flex;
    background: #fff;
    padding: 10px 4px;
    padding-bottom: max(env(safe-area-inset-bottom, 10px), 10px);
    box-shadow: 0 -6px 24px rgba(0,0,0,0.06);
    z-index: 20;
}
.tab-item {
    flex: 1;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3px;
    padding: 4px 0;
    font-size: 10px;
    font-weight: 500;
    color: var(--gray-400);
    text-decoration: none;
    -webkit-tap-highlight-color: transparent;
    position: relative;
}
.tab-item.active {
    color: var(--amber-400);
}
.tab-item.active::after {
    content: '';
    position: absolute;
    bottom: -2px;
    width: 5px;
    height: 5px;
    border-radius: 50%;
    background: var(--amber-400);
}
.tab-item.active i { color: var(--amber-400); }
.tab-item i { font-size: 20px; color: var(--gray-300); }

/* Variante simce: acento rosa en vez de amber (coherente con botones del Taller). */
.tab-bar--simce .tab-item.active,
.tab-bar--simce .tab-item.active i { color: #D4537E; }
.tab-bar--simce .tab-item.active::after { background: #D4537E; }

/* ─── Day selector ─── */
.day-selector {
    display: flex;
    gap: 4px;
}
.day-btn {
    flex: 1;
    text-align: center;
    padding: 7px 0;
    border-radius: var(--radius);
    cursor: pointer;
    border: 1px solid var(--gray-100);
    background: transparent;
    position: relative;
    text-decoration: none;
    display: block;
}
.day-btn.active {
    background: var(--amber-400);
    border-color: var(--amber-400);
}
.day-btn .day-name { font-size: 10px; color: var(--gray-400); }
.day-btn .day-num { font-size: 16px; font-weight: 600; color: var(--gray-800); }
.day-btn.active .day-name { color: rgba(255,255,255,0.7); }
.day-btn.active .day-num { color: #fff; }
.day-btn .day-dot {
    position: absolute;
    top: 4px; right: 4px;
    width: 7px; height: 7px;
    border-radius: 4px;
    background: var(--amber-400);
}
.day-btn.active .day-dot { background: #fff; }

/* ─── iOS list ─── */
.ios-list {
    background: #fff;
    border-radius: 12px;
    overflow: hidden;
    border: 0.5px solid var(--gray-100);
    margin-bottom: 12px;
}
.ios-list-item {
    display: flex;
    align-items: center;
    padding: 12px 14px;
    gap: 12px;
    text-decoration: none;
    color: inherit;
    cursor: pointer;
    -webkit-tap-highlight-color: transparent;
    position: relative;
}
.ios-list-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 52px;
    right: 0;
    height: 0.5px;
    background: var(--gray-100);
}
.ios-list-item:active {
    background: var(--gray-50);
}
.ios-chevron {
    font-size: 12px;
    color: var(--gray-200);
    margin-left: auto;
    flex-shrink: 0;
}

/* ─── Schedule block ─── */
.sched-row {
    display: flex;
    align-items: stretch;
    margin-bottom: 3px;
    border-radius: 8px;
    overflow: hidden;
    border: 0.5px solid var(--gray-100);
}
.sched-time {
    width: 52px;
    flex-shrink: 0;
    text-align: center;
    padding: 8px 4px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: #fff;
}
.sched-time-start { font-size: 11px; font-weight: 500; color: var(--gray-800); line-height: 1.2; }
.sched-time-end { font-size: 10px; color: var(--gray-300); line-height: 1.2; }
.sched-block {
    flex: 1;
    padding: 10px 12px;
    border-left: 3px solid;
    display: flex;
    align-items: center;
    text-decoration: none;
}
.sched-block .subj { font-size: 13px; font-weight: 500; flex: 1; }
.sched-block .meta { display: none; }
.sched-block .dur { font-size: 9px; padding: 2px 6px; border-radius: 4px; margin-left: auto; }
.sched-block .mat-tag {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    font-size: 10px;
    font-weight: 600;
}
.sched-block.has-mat { border-right: 2px solid var(--amber-400); }
.sched-gap {
    display: flex;
    align-items: center;
    margin: 2px 0;
    padding-left: 58px;
}
.sched-gap-time { display: none; }
.sched-gap-body {
    padding: 4px 12px;
    background: var(--gray-50);
    border-radius: 5px;
    border: 0.5px solid var(--gray-100);
    font-size: 9px;
    color: var(--gray-400);
}

/* ─── Eval item ─── */
.eval-item {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 12px 14px;
    text-decoration: none;
    color: inherit;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}
.eval-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 52px;
    right: 0;
    height: 0.5px;
    background: var(--gray-100);
}
.eval-item:active { background: var(--gray-50); }
.eval-date-box {
    width: 38px; height: 38px;
    border-radius: var(--radius);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}
.eval-date-box .day { font-size: 13px; font-weight: 600; line-height: 1; }
.eval-date-box .month { font-size: 9px; }
.eval-body { flex: 1; min-width: 0; }
.eval-body .name { font-size: 14px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.eval-body .type { font-size: 12px; color: var(--gray-400); }
.eval-countdown { font-size: 11px; flex-shrink: 0; }
.eval-countdown.urgent { color: var(--coral-400); }

/* ─── Event item ─── */
.event-item {
    display: flex;
    gap: 12px;
    padding: 12px 14px;
    text-decoration: none;
    color: inherit;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}
.event-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 52px;
    right: 0;
    height: 0.5px;
    background: var(--gray-100);
}
.event-item:active { background: var(--gray-50); }
.event-icon {
    width: 38px; height: 38px;
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;
}
.event-body { flex: 1; min-width: 0; }
.event-body .title { font-size: 14px; font-weight: 500; }
.event-body .desc { font-size: 12px; color: var(--gray-400); margin-top: 1px; }
.event-tag {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    margin-top: 5px;
    padding: 4px 8px;
    border-radius: 6px;
    font-size: 10px;
    font-weight: 600;
}

/* ─── Book item ─── */
.book-item {
    display: flex;
    gap: 12px;
    padding: 12px 14px;
    text-decoration: none;
    color: inherit;
    position: relative;
    -webkit-tap-highlight-color: transparent;
}
.book-item:not(:last-child)::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 66px;
    right: 0;
    height: 0.5px;
    background: var(--gray-100);
}
.book-item:active { background: var(--gray-50); }
.book-cover {
    width: 40px; height: 56px;
    border-radius: 6px;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    font-size: 16px;
}
.book-body { flex: 1; min-width: 0; }
.book-body .title { font-size: 14px; font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.book-body .author { font-size: 12px; color: var(--gray-400); margin: 1px 0 4px; }

/* ─── Top bar ─── */
.top-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 20px 8px;
}
.top-bar a, .top-bar button {
    color: var(--gray-400);
    text-decoration: none;
    background: none;
    border: none;
    cursor: pointer;
    font-size: 18px;
}

.back-link {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px 14px;
    color: var(--gray-600);
    text-decoration: none;
    font-size: 13px;
}
.back-link i { font-size: 14px; }

/* ─── Upload area ─── */
.upload-area {
    padding: 20px;
    border-radius: var(--radius-lg);
    border: 1.5px dashed var(--amber-200);
    background: var(--amber-50);
    text-align: center;
    cursor: pointer;
}
.upload-area i { font-size: 24px; color: var(--amber-400); }

/* ─── Share button (native) ─── */
.share-btn {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    padding: 6px 12px;
    border-radius: 8px;
    border: 1px solid var(--gray-200);
    background: transparent;
    color: var(--gray-600);
    font-size: 12px;
    font-family: inherit;
    cursor: pointer;
}

/* ─── Stat box ─── */
.stat-box {
    flex: 1;
    padding: 8px;
    border-radius: 8px;
    background: var(--gray-50);
    text-align: center;
}
.stat-box .stat-label { font-size: 11px; color: var(--gray-400); }
.stat-box .stat-value { font-size: 15px; font-weight: 600; color: var(--gray-800); }
.stat-box-teal { background: var(--teal-50); }
.stat-box-teal .stat-label { color: var(--teal-600); }
.stat-box-teal .stat-value { color: var(--teal-800); }

/* ─── Student row ─── */
.student-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 0.5px solid var(--gray-50);
}
.student-avatar {
    width: 32px; height: 32px;
    border-radius: 16px;
    background: var(--amber-50);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--amber-800);
    flex-shrink: 0;
}

/* ─── Divider ─── */
.divider {
    height: 0.5px;
    background: var(--gray-100);
    margin: 10px 0;
}

/* ─── List row ─── */
.list-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 12px;
    border-radius: var(--radius);
    background: var(--gray-50);
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}
.list-row .fa-chevron-right { font-size: 12px; color: var(--gray-200); }

/* ─── Logo ─── */
.logo {
    display: flex;
    align-items: center;
    gap: 8px;
}
.logo-icon {
    width: 36px; height: 36px;
    border-radius: 10px;
    background: var(--amber-400);
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 16px;
}
.logo-text {
    font-size: 22px;
    font-weight: 600;
    color: var(--gray-900);
    letter-spacing: -0.03em;
}

/* ─── Responsive (desktop) ─── */
@media (min-width: 481px) {
    .app {
        margin-top: 20px;
        border: 1px solid var(--gray-100);
        border-radius: 20px;
        min-height: auto;
        padding-bottom: 20px;
    }
}

/* =========================
   Taller de lectura (simce)
   Pink accent: #FBEAF0 bg, #D4537E accent, #72243E mid, #4B1528 dark
   ========================= */
.taller-caluga{display:flex;align-items:center;gap:12px;padding:14px 16px;background:#FBEAF0;border:0.5px solid #F1C9D8;border-radius:12px;margin:8px 0;text-decoration:none;color:#4B1528}
.taller-caluga-icon{width:40px;height:40px;background:#D4537E;color:#fff;border-radius:10px;display:flex;align-items:center;justify-content:center;flex-shrink:0}
.taller-caluga-titulo{font-weight:600;font-size:15px;display:flex;align-items:center;gap:8px}
.taller-caluga-badge{background:#D4537E;color:#fff;font-size:10px;padding:2px 7px;border-radius:100px;font-weight:500}
.taller-caluga-sub{font-size:12px;color:#72243E;opacity:0.85}
.taller-caluga-chevron{margin-left:auto;color:#D4537E;font-size:20px}
.simce-hero{background:#FBEAF0;border-radius:16px;padding:24px 20px;text-align:center;margin-bottom:20px}
.simce-hero-icon{width:52px;height:52px;background:#D4537E;color:#fff;border-radius:14px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:10px}
.simce-features{display:grid;grid-template-columns:1fr 1fr 1fr;gap:8px;margin-bottom:20px}
.simce-feature-card{background:#fff;border:1px solid var(--gray-100);border-radius:12px;padding:14px 8px;text-align:center;cursor:pointer}
.simce-feature-card:active{background:var(--gray-50)}
.simce-feature-icon{width:36px;height:36px;border-radius:10px;display:inline-flex;align-items:center;justify-content:center;margin-bottom:6px}
.simce-label{display:block;font-size:13px;font-weight:600;color:var(--gray-800);margin-bottom:8px}
.simce-nivel-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;margin-bottom:20px}
.simce-nivel-item{cursor:pointer}
.simce-nivel-item input{display:none}
.simce-nivel-item span{display:block;text-align:center;padding:10px 0;border-radius:10px;border:1.5px solid var(--gray-200);font-size:15px;font-weight:600;color:var(--gray-800);background:#fff}
.simce-nivel-item input:checked+span{border-color:#D4537E;background:#FBEAF0;color:#D4537E}
.simce-avatar-grid{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;margin-bottom:20px}
.simce-avatar-item{cursor:pointer}
.simce-avatar-item input{display:none}
.simce-avatar-item span{display:flex;align-items:center;justify-content:center;width:100%;aspect-ratio:1;border-radius:12px;border:2px solid var(--gray-100);background:#fff}
.simce-avatar-item input:checked+span{border-color:var(--av-color,#D4537E);background:#FBEAF0;box-shadow:0 0 0 2px var(--av-color,#D4537E)}
.simce-avatar-item svg{width:28px;height:28px}
.simce-pin-display{display:flex;justify-content:center;gap:18px;margin-bottom:22px}
.simce-pin-dot{width:18px;height:18px;border-radius:50%;border:2px solid #C4A7AE;background:transparent;transition:all 0.15s}
.simce-pin-dot.filled{background:#8B3A4A;border-color:#8B3A4A;transform:scale(1.05)}
.simce-pin-dot.error{background:#dc2626;border-color:#dc2626}
.simce-pin-display--shake{animation:pinDotShake 0.4s}
@keyframes pinDotShake{0%,100%{transform:translateX(0)}25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.simce-pin-display--validando .simce-pin-dot{background:#8B3A4A;border-color:#8B3A4A;animation:pinPulse 1s ease-in-out infinite}
.simce-pin-display--validando .simce-pin-dot:nth-child(1){animation-delay:0s}
.simce-pin-display--validando .simce-pin-dot:nth-child(2){animation-delay:.15s}
.simce-pin-display--validando .simce-pin-dot:nth-child(3){animation-delay:.3s}
.simce-pin-display--validando .simce-pin-dot:nth-child(4){animation-delay:.45s}
@keyframes pinPulse{0%,100%{transform:scale(1);opacity:1}50%{transform:scale(1.4);opacity:.5}}
.simce-pin-validando{text-align:center;font-size:14px;color:#8B3A4A;margin-top:-10px;margin-bottom:12px;font-weight:500;animation:pinFadeIn .3s ease}
.simce-pin-error-msg{text-align:center;font-size:13px;color:#dc2626;margin-top:-10px;margin-bottom:12px}
@keyframes pinFadeIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
.simce-numpad{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;max-width:280px;margin:0 auto;transition:opacity .2s,filter .2s}
.simce-numpad--disabled{opacity:.4;pointer-events:none;filter:grayscale(.3)}
.simce-numpad-btn{min-height:54px;border:none;background:#F5F5F7;border-radius:14px;font-size:24px;font-weight:500;color:#222;cursor:pointer;font-family:inherit;display:flex;flex-direction:column;align-items:center;justify-content:center;user-select:none;transition:all 0.1s;gap:1px}
.simce-numpad-btn:active{background:#E5E5EA;transform:scale(0.97)}
.simce-numpad-num{display:block;line-height:1}
.simce-numpad-letters{display:block;font-size:9px;font-weight:400;color:#888;letter-spacing:1px;line-height:1}
.simce-numpad-del{background:transparent;color:#8B3A4A}
.simce-numpad-del:active{background:transparent}
.simce-dim-row{display:flex;align-items:center;gap:8px;padding:7px 0;border-bottom:1px solid var(--gray-100);font-size:12px;color:var(--gray-800)}
.simce-dim-row:last-child{border-bottom:none}
.simce-dim-icon{width:20px;height:20px;color:#D4537E;flex-shrink:0}
/* ── Simce modals (bottom sheet) ── */
.simce-modal-overlay{display:none;position:fixed;top:0;left:0;right:0;bottom:0;background:rgba(0,0,0,0.4);z-index:900}
.simce-modal-overlay.active{display:block}
.simce-modal-sheet{display:none;position:fixed;bottom:0;left:0;right:0;max-height:85vh;overflow-y:auto;background:var(--bg);border-radius:16px 16px 0 0;z-index:901;padding:0 20px 20px}
.simce-modal-sheet.active{display:block;animation:simceSlideUp 0.25s ease-out}
@keyframes simceSlideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
.simce-modal-grabber{width:36px;height:4px;background:#D3D1C7;border-radius:2px;margin:12px auto}
/* ── Simce dashboard cards ── */
.simce-card{background:#fff;border:1px solid var(--gray-100);border-radius:12px;padding:14px 16px}
.simce-card-highlight{background:#FBEAF0;border:1px solid #F1C9D8;border-radius:14px;padding:16px;margin-bottom:16px}
/* ── Simce transitions ── */
.transition-fade{animation:simceFadeIn 250ms ease-out}
@keyframes simceFadeIn{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}
/* ── Búho ── */
.buho-container{display:flex;flex-direction:column;align-items:center;gap:12px;margin:8px 0;cursor:pointer}
.buho-frame-container{width:120px;height:120px;border-radius:20px;border:1px solid var(--gray-100);background:#FFFFFF;overflow:hidden;padding:6px;box-sizing:border-box}
.buho-image{width:100%;height:100%;object-fit:contain;display:block}
.buho-subtitulo{background:#FFF;border:1px solid var(--gray-100);border-radius:14px;padding:10px 14px;max-width:320px;text-align:center;font-size:14px;line-height:1.4;color:var(--gray-900);display:inline-flex;align-items:flex-start;gap:8px;position:relative;animation:buhoSubtituloIn 300ms ease-out}
.buho-subtitulo::before{content:'';position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:0;height:0;border-left:8px solid transparent;border-right:8px solid transparent;border-bottom:8px solid #FFF}
@keyframes buhoSubtituloIn{from{opacity:0;transform:translateY(-4px)}to{opacity:1;transform:translateY(0)}}
.buho-repeat-audio{background:transparent;border:none;padding:0 2px;cursor:pointer;color:var(--gray-400);display:flex;align-items:center;flex-shrink:0}
.buho-repeat-audio:hover{color:#D4537E}
.buho-awaiting-tap{cursor:pointer;position:relative}
.buho-awaiting-tap::after{content:'T\00f3came para escuchar';position:absolute;bottom:-22px;left:50%;transform:translateX(-50%);font-size:11px;color:var(--gray-400);white-space:nowrap}

/* ── Explicamelo Grabacion y Resultado ── */
/* Lectura (estado 1) */
.text-to-read-large {
  background: #F5F3EE;
  border-radius: 12px;
  padding: 20px 18px;
  margin-bottom: 20px;
}

.text-to-read-large .text-to-read-label {
  font-size: 10px;
  color: #888;
  margin: 0 0 10px;
  letter-spacing: 0.5px;
  text-transform: uppercase;
  font-weight: 500;
}

.text-to-read-content-large {
  font-size: 15px;
  line-height: 1.6;
  margin: 0;
  color: #333;
}

.expl-btn-ya-lei {
  width: 100%;
  margin-top: 20px;
  padding: 14px;
  font-size: 15px;
  font-weight: 500;
}

/* Grabacion */
.expl-buho-wrapper {
  position: relative;
  display: inline-block;
  line-height: 0;
}

.expl-mic-indicator {
  position: absolute;
  top: -4px;
  right: -4px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: #D4537E;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid white;
  animation: expl-mic-pulse 1.5s ease-in-out infinite;
}
@keyframes expl-mic-pulse {
  0%, 100% { transform: scale(1); }
  50% { transform: scale(1.15); }
}

.expl-listening-caption {
  text-align: center;
  font-size: 13px;
  color: #888;
  font-style: italic;
  margin: 12px 0 14px;
}

.expl-progress-bar-container {
  width: 100%;
  max-width: 240px;
  margin: 0 auto;
}

.expl-progress-bar {
  height: 6px;
  background: #EEE;
  border-radius: 3px;
  overflow: hidden;
}

.expl-progress-bar-fill {
  height: 100%;
  width: 0%;
  background: #D4537E;
  border-radius: 3px;
  transition: width 250ms linear, background-color 300ms ease;
}

.expl-progress-bar-fill.warning { background: #EF9F27; }

.expl-progress-bar-fill.urgent {
  background: #EF9F27;
  animation: expl-progress-urgent 500ms ease-in-out infinite;
}
@keyframes expl-progress-urgent {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.55; }
}

.expl-time-labels {
  display: flex;
  justify-content: space-between;
  margin-top: 4px;
  font-size: 11px;
  color: #888;
}

.expl-btn-check {
  width: 64px;
  height: 64px;
  border-radius: 50%;
  background: #D4537E;
  border: none;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  margin: 20px auto 0;
  transition: transform 150ms ease;
  padding: 0;
}
.expl-btn-check:active { transform: scale(0.95); }

/* Chat buho - pantalla lectura */
.expl-chat-row {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 12px;
  margin: 16px 0 20px;
}

.expl-chat-buho-container {
  flex-shrink: 0;
}

.expl-chat-bubble-wrapper {
  flex: 1;
  position: relative;
}

.expl-chat-bubble {
  background: #F0EFED;
  border-radius: 16px;
  padding: 12px 14px;
  position: relative;
  margin-top: 20px;
}

/* Cola de la burbuja apuntando al buho (izquierda) */
.expl-chat-bubble::before {
  content: '';
  position: absolute;
  left: -8px;
  top: 14px;
  width: 0;
  height: 0;
  border-top: 8px solid transparent;
  border-bottom: 8px solid transparent;
  border-right: 10px solid #F0EFED;
}

.expl-chat-text {
  font-size: 14px;
  line-height: 1.5;
  margin: 0 0 6px;
  color: #333;
}

.expl-chat-listen-btn {
  background: transparent;
  border: none;
  padding: 4px 0 0;
  cursor: pointer;
  color: #999;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-family: inherit;
}
.expl-chat-listen-btn:hover { color: #D4537E; }
.expl-chat-listen-btn svg { flex-shrink: 0; }

/* Semaforo de resultado */
.expl-semaforo {
  display: flex;
  justify-content: center;
  gap: 20px;
  margin: 24px 0 20px;
  align-items: flex-end;
}

.expl-cara {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  opacity: 0.25;
  transition: opacity 300ms ease, transform 300ms ease;
}

.expl-cara.active {
  opacity: 1;
  animation: expl-cara-pop 400ms cubic-bezier(0.34, 1.56, 0.64, 1) both;
}

@keyframes expl-cara-pop {
  0% { transform: scale(0.6); opacity: 0; }
  60% { transform: scale(1.12); opacity: 1; }
  100% { transform: scale(1); opacity: 1; }
}

.expl-cara-circle {
  width: 54px;
  height: 54px;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.expl-cara.active .expl-cara-circle {
  width: 68px;
  height: 68px;
  box-shadow: 0 0 0 6px rgba(0, 0, 0, 0.05);
}

.expl-cara-poco { background: #E24B4A; }
.expl-cara-bien { background: #EF9F27; }
.expl-cara-genial { background: #639922; }

.expl-cara-label {
  font-size: 11px;
  color: #888;
  font-weight: 400;
}

.expl-cara.active .expl-cara-label {
  color: #333;
  font-weight: 500;
  font-size: 12px;
}

/* Acordeon de ideas */
.expl-ideas-toggle {
  text-align: center;
  font-size: 12px;
  color: #888;
  background: transparent;
  border: 1px solid #E5E5E5;
  border-radius: 12px;
  padding: 10px;
  margin-top: 8px;
  cursor: pointer;
  width: 100%;
  font-family: inherit;
}

.expl-ideas-panel {
  overflow: hidden;
  max-height: 0;
  transition: max-height 300ms ease-out;
}
.expl-ideas-panel.open { max-height: 400px; }

.expl-ideas-list {
  margin: 12px 0;
  padding: 0;
  list-style: none;
}

.expl-ideas-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px 0;
  font-size: 13px;
}

.expl-idea-check {
  width: 20px;
  height: 20px;
  flex-shrink: 0;
}

.expl-idea-detected .expl-idea-check { color: #639922; }
.expl-idea-missed .expl-idea-check { color: #CCC; }

.expl-link-secondary {
  display: block;
  text-align: center;
  color: #888;
  font-size: 12px;
  text-decoration: none;
  padding: 10px;
  margin-top: 8px;
}

/* ======================================== */
/* Simce Juegos - Catalogo                  */
/* ======================================== */
.simce-grupo { margin-bottom: 28px; }
.simce-grupo-titulo { font-size: 15px; font-weight: 600; color: var(--gray-900); margin: 0 0 4px; }
.simce-grupo-subtitulo { font-size: 12px; color: var(--gray-400); margin: 0 0 14px; }
.simce-grupo-items { display: flex; flex-direction: column; gap: 8px; }

.simce-item-card {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 12px 14px;
  background: #fff;
  border: 0.5px solid var(--gray-100);
  border-radius: 12px;
  text-decoration: none;
  color: inherit;
  transition: transform 0.1s ease, background 0.15s ease;
}
.simce-item-activo { cursor: pointer; }
.simce-item-activo:hover { background: #FAFAF7; transform: translateY(-1px); }
.simce-item-activo:active { transform: scale(0.99); }

.simce-item-construccion {
  opacity: 0.55;
  cursor: not-allowed;
  background: #F5F3EE;
  border-style: dashed;
}

.simce-item-icon {
  width: 42px; height: 42px; border-radius: 10px;
  display: flex; align-items: center; justify-content: center;
  background: #FBEAF0; color: #D4537E; flex-shrink: 0; font-size: 18px;
}
.simce-item-construccion .simce-item-icon { background: #EAE7DE; color: var(--gray-400); }

.simce-item-info { flex: 1; min-width: 0; }
.simce-item-nombre { font-size: 14px; font-weight: 500; color: var(--gray-900); margin-bottom: 2px; }
.simce-item-desc {
  font-size: 12px; color: var(--gray-400);
  overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
}

.simce-item-meta { display: flex; align-items: center; gap: 8px; flex-shrink: 0; }
.simce-item-tiempo { font-size: 11px; color: var(--gray-400); }
.simce-item-chevron { font-size: 11px; color: #B4B2A9; }
.simce-item-lock { font-size: 11px; color: #B4B2A9; }

/* ======================================== */
/* Simce Perfil placeholder                 */
/* ======================================== */
.simce-perfil-placeholder { text-align: center; padding: 20px 16px 40px; }
.simce-perfil-icon {
  width: 64px; height: 64px; border-radius: 50%;
  background: #F0F7EC; color: #639922;
  display: flex; align-items: center; justify-content: center;
  margin: 20px auto; font-size: 26px;
}
.simce-perfil-placeholder h2 {
  font-size: 17px; font-weight: 500; margin-bottom: 8px; color: var(--gray-900);
}
.simce-perfil-placeholder > p {
  font-size: 13px; color: var(--gray-600); line-height: 1.55;
  max-width: 320px; margin: 0 auto 28px;
}
.simce-perfil-dimensiones-preview {
  background: #F5F3EE; border-radius: 14px; padding: 18px 16px; text-align: left;
}
.simce-perfil-dim-titulo {
  font-size: 11px; color: var(--gray-600); letter-spacing: 0.3px;
  margin: 0 0 12px; font-weight: 500; text-transform: uppercase;
}
.simce-perfil-dim-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
.simce-perfil-dim-item {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 12px; background: #fff; border-radius: 10px;
  font-size: 12px; color: var(--gray-600);
}
.simce-perfil-dim-item i { color: var(--gray-400); font-size: 14px; width: 16px; text-align: center; }

/* ======================================== */
/* Simce Apoderado (zona detalle)           */
/* ======================================== */
.simce-apoderado-header { margin-bottom: 14px; }
.simce-back-link {
  display: inline-flex; align-items: center; gap: 6px;
  color: var(--gray-600); text-decoration: none; font-size: 13px; padding: 6px 0;
}
.simce-back-link i { font-size: 11px; }
.simce-back-link:hover { color: var(--gray-900); }

.simce-apoderado-banner {
  background: linear-gradient(135deg, #E1F5EE 0%, #C0E8DB 100%);
  border-radius: 14px; padding: 16px; margin-bottom: 18px;
}
.simce-apoderado-banner-label {
  font-size: 10px; font-weight: 600; letter-spacing: 0.5px;
  color: #085041; margin-bottom: 6px;
}
.simce-apoderado-banner h1 {
  font-size: 18px; font-weight: 600; color: var(--gray-900); margin: 0 0 4px;
}
.simce-apoderado-banner p { font-size: 12px; color: var(--gray-600); margin: 0; }

.simce-detail-section {
  background: #fff; border: 0.5px solid var(--gray-100);
  border-radius: 12px; padding: 14px 16px; margin-bottom: 12px;
}
.simce-detail-section h2 {
  font-size: 13px; font-weight: 500; color: var(--gray-900); margin: 0 0 10px;
}
.simce-detail-placeholder { border-style: dashed; background: #FAF9F6; }
.simce-detail-casa { background: #EEEDFE; border-color: #D4D0F5; border-style: solid; }
.simce-detail-casa h2 { color: #3C3489; }

.simce-detail-empty {
  display: flex; flex-direction: column; align-items: center;
  text-align: center; padding: 14px 8px; gap: 10px;
}
.simce-detail-empty i { font-size: 22px; color: #B4B2A9; }
.simce-detail-empty p {
  font-size: 12px; color: var(--gray-600); line-height: 1.5;
  max-width: 260px; margin: 0;
}

.simce-detail-sesiones { display: flex; flex-direction: column; gap: 4px; }
.simce-detail-sesion {
  display: flex; justify-content: space-between; align-items: center;
  padding: 8px 0; font-size: 12px; color: var(--gray-900);
  border-bottom: 0.5px solid #F5F3EE;
}
.simce-detail-sesion:last-child { border-bottom: none; }
.sesion-resultado { font-weight: 500; }
.sesion-bien { color: #639922; }
.sesion-regular { color: #EF9F27; }
.sesion-mal { color: #A32D2D; }

.simce-apoderado-version {
  text-align: center; font-size: 10px; color: #B4B2A9; margin: 24px 0 0;
}

/* ======================================== */
/* Simce Apoderado PIN Modal                */
/* ======================================== */
.simce-pin-modal-overlay {
  position: fixed; inset: 0; background: rgba(0,0,0,0.5);
  backdrop-filter: blur(4px); -webkit-backdrop-filter: blur(4px);
  display: flex; align-items: center; justify-content: center;
  z-index: 200; opacity: 0; pointer-events: none;
  transition: opacity 0.25s ease; padding: 20px;
}
.simce-pin-modal-overlay.visible { opacity: 1; pointer-events: auto; }

.simce-pin-modal-content {
  background: #fff; border-radius: 16px; padding: 24px 20px 18px;
  width: 100%; max-width: 300px; text-align: center;
  transform: scale(0.95); transition: transform 0.25s ease;
}
.simce-pin-modal-overlay.visible .simce-pin-modal-content { transform: scale(1); }

.simce-pin-modal-icon {
  width: 48px; height: 48px; margin: 0 auto 12px;
  border-radius: 50%; background: #F5F3EE; color: var(--gray-600);
  display: flex; align-items: center; justify-content: center; font-size: 18px;
}
.simce-pin-modal-content h3 {
  font-size: 15px; font-weight: 500; color: var(--gray-900); margin: 0 0 6px;
}
.simce-pin-modal-content p { font-size: 12px; color: var(--gray-400); margin: 0 0 16px; }
.simce-pin-modal-content p.error { color: #A32D2D; }

.simce-pin-dots {
  display: flex; justify-content: center; gap: 10px; margin-bottom: 18px;
}
.simce-pin-dot {
  width: 12px; height: 12px; border-radius: 50%;
  background: #E5E3DD; transition: background 0.15s ease;
}
.simce-pin-dot.filled { background: var(--gray-900); }
.simce-pin-dot.error { background: #A32D2D; animation: pinShake 0.35s ease; }
@keyframes pinShake {
  0%, 100% { transform: translateX(0); }
  25% { transform: translateX(-5px); }
  75% { transform: translateX(5px); }
}

.simce-pin-numpad {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 6px;
}
.simce-pin-num {
  padding: 12px; border-radius: 10px; background: #F1EFE8; border: none;
  font-size: 17px; font-weight: 400; color: var(--gray-900); cursor: pointer;
  font-family: inherit; transition: background 0.1s ease;
}
.simce-pin-num:active { background: #E5E0D3; }
.simce-pin-ghost { background: transparent !important; color: var(--gray-400); font-size: 12px; }

/* ======================================== */
/* Simce Perfil con datos reales            */
/* ======================================== */
.simce-perfil-resumen {
  background: linear-gradient(135deg, #F5F3EE 0%, #E8DCC4 100%);
  border-radius: 14px;
  padding: 18px;
  margin-bottom: 16px;
  text-align: center;
}
.simce-perfil-resumen h2 {
  font-size: 18px; font-weight: 600; color: var(--gray-900); margin: 0 0 6px;
}
.simce-perfil-resumen p {
  font-size: 13px; color: var(--gray-600); line-height: 1.5; margin: 0;
}

.simce-dim-barra { margin-bottom: 12px; }
.simce-dim-barra:last-child { margin-bottom: 0; }
.simce-dim-barra-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 4px; gap: 10px;
}
.simce-dim-barra-nombre { font-size: 13px; color: var(--gray-900); font-weight: 500; }
.simce-dim-barra-tendencia {
  font-size: 11px; color: var(--gray-400); text-align: right; flex-shrink: 0;
}
.simce-dim-barra-tendencia.subiendo { color: #639922; }
.simce-dim-barra-tendencia.bajando  { color: #A32D2D; }
.simce-dim-barra-tendencia.estable  { color: var(--gray-400); }
.simce-dim-barra-bg {
  height: 10px; background: #F5F3EE; border-radius: 5px; overflow: hidden;
}
.simce-dim-barra-fill {
  height: 100%;
  background: linear-gradient(90deg, #F5C244 0%, #639922 100%);
  border-radius: 5px; transition: width 0.5s ease;
}

.simce-plan-sesiones { display: flex; flex-direction: column; gap: 4px; }
.simce-plan-sesion {
  display: grid; grid-template-columns: auto 1fr auto; gap: 8px; align-items: center;
  padding: 8px 0; font-size: 12px; color: var(--gray-900);
  border-bottom: 0.5px solid #F5F3EE;
}
.simce-plan-sesion:last-child { border-bottom: none; }
.simce-plan-estado { font-size: 11px; color: var(--gray-400); font-weight: 500; }
.simce-plan-completado .simce-plan-estado { color: #639922; }
.simce-plan-saltado .simce-plan-estado { color: #A32D2D; }
.simce-plan-reagendado .simce-plan-estado { color: #956015; }