/* ============================================================
   CEFIMAT — Sistema de Diseño Moderno 2026
   Capa de mejora visual sobre los estilos existentes.
   No modifica handlers ni lógica; solo refina look & feel.
   ============================================================ */

/* ---- Tokens globales ---- */
:root {
    /* Paleta principal refinada (más sofisticada, menos saturada) */
    --cm-primary: #6366f1;
    --cm-primary-2: #8b5cf6;
    --cm-primary-3: #a855f7;
    --cm-accent: #ec4899;
    --cm-accent-2: #f472b6;
    --cm-success: #10b981;
    --cm-warning: #f59e0b;
    --cm-danger: #ef4444;

    /* Superficies y bordes */
    --cm-surface-light: rgba(255, 255, 255, 0.72);
    --cm-surface-light-strong: rgba(255, 255, 255, 0.88);
    --cm-surface-dark: rgba(15, 23, 42, 0.62);
    --cm-surface-dark-strong: rgba(15, 23, 42, 0.82);
    --cm-border-light: rgba(15, 23, 42, 0.06);
    --cm-border-dark: rgba(255, 255, 255, 0.08);

    /* Sombras multi-nivel (depth modernas) */
    --cm-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.04), 0 1px 3px rgba(15, 23, 42, 0.06);
    --cm-shadow-md: 0 4px 6px -1px rgba(15, 23, 42, 0.06), 0 2px 4px -2px rgba(15, 23, 42, 0.05), 0 12px 24px -8px rgba(15, 23, 42, 0.08);
    --cm-shadow-lg: 0 10px 15px -3px rgba(15, 23, 42, 0.08), 0 4px 6px -4px rgba(15, 23, 42, 0.05), 0 24px 48px -12px rgba(15, 23, 42, 0.12);
    --cm-shadow-xl: 0 20px 25px -5px rgba(15, 23, 42, 0.10), 0 8px 10px -6px rgba(15, 23, 42, 0.06), 0 35px 60px -15px rgba(15, 23, 42, 0.18);
    --cm-shadow-glow: 0 0 0 1px rgba(99, 102, 241, 0.08), 0 8px 32px -8px rgba(99, 102, 241, 0.20);

    /* Easings modernos (spring-like) */
    --cm-ease-out: cubic-bezier(0.22, 1, 0.36, 1);
    --cm-ease-in-out: cubic-bezier(0.65, 0, 0.35, 1);
    --cm-ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);

    /* Radios consistentes */
    --cm-r-sm: 10px;
    --cm-r-md: 14px;
    --cm-r-lg: 20px;
    --cm-r-xl: 28px;
    --cm-r-pill: 999px;

    /* Tipografía */
    --cm-font: 'Inter', system-ui, -apple-system, 'Segoe UI', sans-serif;
}

body.dark {
    --cm-shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.30), 0 1px 3px rgba(0, 0, 0, 0.20);
    --cm-shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.40), 0 12px 24px -8px rgba(0, 0, 0, 0.35);
    --cm-shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.45), 0 24px 48px -12px rgba(0, 0, 0, 0.40);
    --cm-shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.50), 0 35px 60px -15px rgba(0, 0, 0, 0.55);
    --cm-shadow-glow: 0 0 0 1px rgba(139, 92, 246, 0.20), 0 8px 32px -8px rgba(139, 92, 246, 0.45);
}

/* ---- Aurora background animado (capa decorativa, no bloquea clicks) ---- */
body::before,
body::after {
    content: '';
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 0;
    transition: opacity 0.6s var(--cm-ease-out);
}

body::before {
    background:
        radial-gradient(ellipse at 10% 15%, rgba(99, 102, 241, 0.28) 0%, transparent 48%),
        radial-gradient(ellipse at 90% 80%, rgba(236, 72, 153, 0.22) 0%, transparent 50%),
        radial-gradient(ellipse at 55% 50%, rgba(168, 85, 247, 0.15) 0%, transparent 55%),
        radial-gradient(ellipse at 30% 75%, rgba(99, 102, 241, 0.12) 0%, transparent 40%);
    opacity: 1;
}

body::after {
    background:
        radial-gradient(ellipse at 82% 18%, rgba(56, 189, 248, 0.18) 0%, transparent 45%),
        radial-gradient(ellipse at 15% 88%, rgba(245, 158, 11, 0.14) 0%, transparent 42%),
        radial-gradient(ellipse at 65% 92%, rgba(168, 85, 247, 0.12) 0%, transparent 38%);
    opacity: 1;
}

body.dark::before {
    background:
        radial-gradient(ellipse at 10% 15%, rgba(99, 102, 241, 0.40) 0%, transparent 50%),
        radial-gradient(ellipse at 90% 80%, rgba(236, 72, 153, 0.30) 0%, transparent 52%),
        radial-gradient(ellipse at 55% 50%, rgba(168, 85, 247, 0.24) 0%, transparent 58%),
        radial-gradient(ellipse at 30% 75%, rgba(99, 102, 241, 0.18) 0%, transparent 40%);
}

body.dark::after {
    background:
        radial-gradient(ellipse at 82% 18%, rgba(56, 189, 248, 0.28) 0%, transparent 46%),
        radial-gradient(ellipse at 15% 88%, rgba(245, 158, 11, 0.18) 0%, transparent 42%),
        radial-gradient(ellipse at 65% 92%, rgba(168, 85, 247, 0.18) 0%, transparent 40%);
}

@media (min-width: 768px) {
    @keyframes cmAuroraDrift {
        0%, 100% { transform: translate3d(0, 0, 0) scale(1); }
        50% { transform: translate3d(2%, -2%, 0) scale(1.05); }
    }
    body::before { animation: cmAuroraDrift 22s var(--cm-ease-in-out) infinite; }
    body::after { animation: cmAuroraDrift 28s var(--cm-ease-in-out) infinite reverse; }
}

@media (prefers-reduced-motion: reduce) {
    body::before, body::after { animation: none !important; }
}

/* Asegura que el contenido principal quede sobre la aurora */
body > nav,
body > main,
body > footer,
body > header,
body > section,
body > div {
    position: relative;
    z-index: 1;
}

/* ---- Glass refinado (override de las clases existentes) ---- */
.glass-light {
    background: var(--cm-surface-light) !important;
    backdrop-filter: blur(24px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(24px) saturate(180%) !important;
    border: 1px solid var(--cm-border-light) !important;
    box-shadow: var(--cm-shadow-md);
}

.glass-dark {
    background: var(--cm-surface-dark) !important;
    backdrop-filter: blur(24px) saturate(160%) !important;
    -webkit-backdrop-filter: blur(24px) saturate(160%) !important;
    border: 1px solid var(--cm-border-dark) !important;
    box-shadow: var(--cm-shadow-md);
}

@media (max-width: 767px) {
    .glass-light, .glass-dark {
        backdrop-filter: blur(14px) saturate(150%) !important;
        -webkit-backdrop-filter: blur(14px) saturate(150%) !important;
    }
}

/* ---- Tipografía refinada ---- */
body {
    font-family: var(--cm-font) !important;
    font-feature-settings: "cv02", "cv03", "cv04", "cv11", "ss01";
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    letter-spacing: -0.01em;
}

h1, h2, h3, h4, h5, h6 { letter-spacing: -0.02em; }

/* Texto en gradiente refinado */
.gradient-text {
    background: linear-gradient(135deg, #6366f1 0%, #8b5cf6 35%, #a855f7 65%, #ec4899 100%) !important;
    -webkit-background-clip: text !important;
    -webkit-text-fill-color: transparent !important;
    background-clip: text !important;
    background-size: 200% 200%;
}

@media (min-width: 768px) {
    @keyframes cmGradShift {
        0%, 100% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
    }
    .gradient-text { animation: cmGradShift 8s var(--cm-ease-in-out) infinite; }
}

/* ---- Focus rings accesibles (WCAG) ---- */
button:focus-visible,
a:focus-visible,
input:focus-visible,
select:focus-visible,
textarea:focus-visible,
[role="button"]:focus-visible {
    outline: none !important;
    box-shadow:
        0 0 0 3px rgba(99, 102, 241, 0.32),
        0 0 0 1px rgba(99, 102, 241, 0.6),
        var(--cm-shadow-md);
    transition: box-shadow 160ms var(--cm-ease-out);
}

/* ---- Press feedback (scale + sombra) ---- */
button,
a[href],
[role="button"] {
    transition:
        transform 180ms var(--cm-ease-spring),
        box-shadow 220ms var(--cm-ease-out),
        background-color 200ms var(--cm-ease-out),
        color 200ms var(--cm-ease-out),
        opacity 200ms var(--cm-ease-out);
}

button:active:not(:disabled),
a[href]:active,
[role="button"]:active {
    transform: scale(0.97);
}

/* ---- Hover sutil para botones ---- */
@media (hover: hover) and (pointer: fine) {
    button:not(:disabled):hover,
    [role="button"]:hover {
        filter: brightness(1.04);
    }
}

/* ---- Cards modernas ---- */
.subject-card,
.feature-card {
    border-radius: var(--cm-r-xl) !important;
    transition:
        transform 380ms var(--cm-ease-out),
        box-shadow 380ms var(--cm-ease-out) !important;
}

@media (hover: hover) and (pointer: fine) {
    .subject-card:not(.locked):hover,
    .feature-card:hover {
        box-shadow: var(--cm-shadow-xl) !important;
    }
}

/* ---- Iconos con borde gradient (icon-wrapper) ---- */
.icon-wrapper {
    position: relative;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.25),
        var(--cm-shadow-lg);
}

.icon-wrapper::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.5), rgba(255, 255, 255, 0.05));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
}

/* ---- Inputs modernos ---- */
input[type="text"],
input[type="email"],
input[type="password"],
input[type="tel"],
input[type="number"],
input[type="search"],
select,
textarea {
    transition:
        border-color 200ms var(--cm-ease-out),
        box-shadow 200ms var(--cm-ease-out),
        background-color 200ms var(--cm-ease-out);
}

/* ---- Scrollbar refinada ---- */
* {
    scrollbar-width: thin;
    scrollbar-color: rgba(99, 102, 241, 0.35) transparent;
}

*::-webkit-scrollbar { width: 10px; height: 10px; }
*::-webkit-scrollbar-track { background: transparent; }
*::-webkit-scrollbar-thumb {
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.45), rgba(168, 85, 247, 0.45));
    border-radius: 999px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
*::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(180deg, rgba(99, 102, 241, 0.7), rgba(168, 85, 247, 0.7));
    background-clip: padding-box;
}

/* ---- Selección de texto ---- */
::selection {
    background: rgba(99, 102, 241, 0.28);
    color: inherit;
}

/* ---- Botón premium (highscores) refinamiento ---- */
.premium-highscores-btn {
    background: linear-gradient(135deg, #fbbf24 0%, #f59e0b 40%, #ec4899 80%, #8b5cf6 100%) !important;
    background-size: 200% 200% !important;
    border: 1px solid rgba(255, 255, 255, 0.35) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.3),
        0 8px 24px -6px rgba(245, 158, 11, 0.5) !important;
}

@media (min-width: 768px) {
    @keyframes cmPremiumShift {
        0%, 100% { background-position: 0% 50%; }
        50% { background-position: 100% 50%; }
    }
    .premium-highscores-btn { animation: cmPremiumShift 6s var(--cm-ease-in-out) infinite !important; }
}

.premium-highscores-btn:hover {
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.4),
        0 12px 36px -6px rgba(245, 158, 11, 0.7),
        0 0 60px -10px rgba(236, 72, 153, 0.5) !important;
}

/* ---- Avatares con borde gradient ---- */
.user-avatar {
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #ec4899) !important;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.25),
        0 4px 12px -2px rgba(99, 102, 241, 0.45) !important;
    letter-spacing: 0;
}

/* ---- Badges/Pills mejor contraste ---- */
.hero-badge {
    border-radius: var(--cm-r-pill);
    padding: 0.5rem 1.1rem;
    box-shadow: var(--cm-shadow-md), inset 0 1px 0 rgba(255, 255, 255, 0.5);
    border: 1px solid rgba(99, 102, 241, 0.18) !important;
}

/* ---- Loader/Spinner globales (si la página los usa) ---- */
.cm-spinner {
    width: 24px;
    height: 24px;
    border-radius: 999px;
    border: 2.5px solid rgba(99, 102, 241, 0.18);
    border-top-color: #6366f1;
    animation: cmSpin 0.8s linear infinite;
}

@keyframes cmSpin {
    to { transform: rotate(360deg); }
}

/* ---- Accesibilidad: respeta reduced motion ---- */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.001ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.001ms !important;
    }
}

/* ---- Mejoras específicas del nav ---- */
.nav-blur {
    backdrop-filter: blur(28px) saturate(180%) !important;
    -webkit-backdrop-filter: blur(28px) saturate(180%) !important;
}

/* ---- Botón de tema ---- */
.theme-toggle {
    transition: transform 0.45s var(--cm-ease-spring), box-shadow 0.3s var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .theme-toggle:hover {
        transform: rotate(180deg) scale(1.05);
    }
}

/* ---- Mejor contraste body texto en dark ---- */
body.dark { color-scheme: dark; }
body:not(.dark) { color-scheme: light; }

/* ---- Botones tipo "respuesta" en cuestionarios ---- */
.answer-btn,
.option-btn,
.quiz-option {
    border-radius: var(--cm-r-md);
    transition:
        transform 180ms var(--cm-ease-spring),
        background-color 220ms var(--cm-ease-out),
        border-color 220ms var(--cm-ease-out),
        box-shadow 220ms var(--cm-ease-out) !important;
}

.answer-btn:hover:not(:disabled),
.option-btn:hover:not(:disabled),
.quiz-option:hover:not(:disabled) {
    transform: translateY(-2px);
    box-shadow: var(--cm-shadow-md);
}

/* ---- Touch targets mínimos (a11y) ---- */
@media (max-width: 767px) {
    button, a[href], [role="button"], input[type="checkbox"], input[type="radio"] {
        min-height: 44px;
    }
    .icon-only-btn {
        min-width: 44px;
    }
}

/* ---- Dividers más suaves ---- */
hr,
.cm-divider {
    border: 0;
    height: 1px;
    background: linear-gradient(90deg, transparent, rgba(99, 102, 241, 0.18), transparent);
}

/* ---- Print: limpia ---- */
@media print {
    body::before, body::after { display: none !important; }
}

/* ============================================================
   FASE 2 — DISTRIBUCIÓN UX AMPLIADA
   Contenedores más anchos, cards más grandes, ritmo espacial
   ============================================================ */

/* ---- Container de materias: dejar respirar (no más "panel modal") ---- */
@media (min-width: 768px) {
    body:has(.responsive-container) {
        align-items: flex-start !important;
        padding: 2rem 1.5rem !important;
    }

    .responsive-container {
        max-width: 1280px !important;
        height: auto !important;
        max-height: none !important;
        min-height: calc(100vh - 4rem) !important;
        border-radius: 28px !important;
        overflow: visible !important;
    }

    /* Listas (units, quizzes) usan fade-in → ampliar a 1100px */
    .responsive-container .max-w-2xl.fade-in {
        max-width: 1120px !important;
    }

    /* Quiz activo y review usan slide-up → un poco más amplio para mejor lectura */
    .responsive-container .max-w-2xl.slide-up {
        max-width: 880px !important;
    }
}

/* Mobile: que el container respire */
@media (max-width: 767px) {
    .responsive-container {
        min-height: 100vh !important;
        border-radius: 0 !important;
    }
}

/* Header sticky dentro de responsive-container */
.responsive-container > div:first-child {
    position: sticky;
    top: 0;
    z-index: 30;
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
}

/* ---- Subject cards (dashboard) más expresivas ---- */
.subject-card {
    position: relative;
    overflow: hidden;
    padding: 2.25rem !important;
    border-radius: 28px !important;
}

.subject-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 5px;
    background: linear-gradient(90deg, transparent, currentColor, transparent);
    opacity: 0;
    transition: opacity 0.4s var(--cm-ease-out);
}

.subject-card:not(.locked):hover::after {
    opacity: 0.5;
}

@media (min-width: 768px) {
    .subject-card { padding: 2.25rem !important; }
    .subject-card .icon-wrapper {
        width: 5rem !important;
        height: 5rem !important;
        border-radius: 18px !important;
    }
}

@media (min-width: 1280px) {
    .subject-card { padding: 2.5rem !important; }
    .subject-card .icon-wrapper {
        width: 5.5rem !important;
        height: 5.5rem !important;
        border-radius: 20px !important;
    }
}

/* Decoración radial en subject-cards */
.subject-card::before {
    background: radial-gradient(circle at 30% 0%, rgba(255, 255, 255, 0.18), transparent 60%) !important;
}

body.dark .subject-card::before {
    background: radial-gradient(circle at 30% 0%, rgba(255, 255, 255, 0.06), transparent 60%) !important;
}

/* ---- Unit cards: número decorativo grande, layout más amplio ---- */
.responsive-container .max-w-2xl.fade-in .grid.grid-cols-1.md\:grid-cols-2 {
    gap: 1.5rem !important;
}

@media (min-width: 1024px) {
    .responsive-container .max-w-2xl.fade-in .grid.grid-cols-1.md\:grid-cols-2 {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
        gap: 1.5rem !important;
    }
}

/* Tarjeta de unidad: padding más generoso */
.responsive-container .max-w-2xl.fade-in .grid > button {
    padding: 1.5rem !important;
    border-radius: 22px !important;
    position: relative;
    overflow: hidden;
}

.responsive-container .max-w-2xl.fade-in .grid > button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg, currentColor, transparent);
    opacity: 0.3;
    transition: opacity 0.3s;
}

.responsive-container .max-w-2xl.fade-in .grid > button:hover::before {
    opacity: 0.7;
}

/* Número de unidad más grande y prominente */
.responsive-container .max-w-2xl.fade-in .grid > button .w-14.h-14 {
    width: 4.5rem !important;
    height: 4.5rem !important;
    border-radius: 18px !important;
}

.responsive-container .max-w-2xl.fade-in .grid > button .w-14.h-14 span {
    font-size: 1.65rem !important;
}

/* ---- Quiz cards: más anchas, mejor distribuidas para concentración ---- */
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 {
    gap: 1.25rem !important;
}

@media (min-width: 1024px) {
    .responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 1.5rem !important;
    }
}

/* Cuestionario individual: padding generoso, número grande, CTA prominente */
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button {
    padding: 1.5rem !important;
    border-radius: 22px !important;
    position: relative;
    overflow: hidden;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button {
        padding: 1.75rem 2rem !important;
    }
}

/* Barra decorativa superior en quiz cards */
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button::after {
    content: '';
    position: absolute;
    inset: 0 0 auto 0;
    height: 3px;
    background: linear-gradient(90deg,
        rgba(99, 102, 241, 0.6),
        rgba(168, 85, 247, 0.4),
        rgba(236, 72, 153, 0.6));
    opacity: 0.4;
    transition: opacity 0.3s var(--cm-ease-out);
}

.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button:hover::after {
    opacity: 0.85;
}

/* Número de cuestionario más prominente */
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button .w-12.h-12,
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button .md\:w-16.md\:h-16 {
    width: 4.5rem !important;
    height: 4.5rem !important;
    border-radius: 18px !important;
}

.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button .text-xl,
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button .md\:text-2xl {
    font-size: 1.65rem !important;
}

/* CTA play del cuestionario más grande y vibrante */
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button .w-10.h-10 {
    width: 3rem !important;
    height: 3rem !important;
    border-radius: 14px !important;
    box-shadow: var(--cm-shadow-md);
    transition: transform 0.35s var(--cm-ease-spring), box-shadow 0.3s var(--cm-ease-out);
}

.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button:hover .w-10.h-10 {
    transform: scale(1.12) translateX(2px);
    box-shadow: var(--cm-shadow-lg);
}

/* Mejor jerarquía tipográfica del cuestionario */
.responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button h3 {
    font-size: 1.125rem !important;
    line-height: 1.4 !important;
    margin-bottom: 0.25rem !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button h3 {
        font-size: 1.25rem !important;
    }
}

/* ---- Hero/encabezado de listas: más respirado ---- */
.responsive-container .max-w-2xl.fade-in > .text-center {
    padding: 1rem 0 1.5rem !important;
}

.responsive-container .max-w-2xl.fade-in > .text-center h2 {
    font-size: 2.25rem !important;
    line-height: 1.1 !important;
    letter-spacing: -0.02em !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .text-center h2 {
        font-size: 2.75rem !important;
    }
}

/* ---- Pantalla de pregunta del quiz: foco total ---- */
.responsive-container .max-w-2xl.slide-up > div.rounded-2xl.p-6 {
    padding: 2rem !important;
    border-radius: 24px !important;
    box-shadow: var(--cm-shadow-lg);
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.slide-up > div.rounded-2xl.p-6 {
        padding: 2.5rem !important;
    }
}

.responsive-container .max-w-2xl.slide-up > div.rounded-2xl.p-6 > h3 {
    font-size: 1.35rem !important;
    line-height: 1.55 !important;
    font-weight: 700 !important;
    letter-spacing: -0.01em !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.slide-up > div.rounded-2xl.p-6 > h3 {
        font-size: 1.6rem !important;
        line-height: 1.5 !important;
    }
}

/* Opciones de respuesta más anchas, mejor padding */
.responsive-container .max-w-2xl.slide-up > .space-y-3 {
    gap: 0.85rem !important;
    display: flex !important;
    flex-direction: column !important;
}

.responsive-container .max-w-2xl.slide-up > .space-y-3 > button {
    padding: 1.15rem 1.35rem !important;
    border-radius: 18px !important;
    min-height: 64px;
    transition:
        transform 200ms var(--cm-ease-spring),
        background-color 240ms var(--cm-ease-out),
        border-color 240ms var(--cm-ease-out),
        box-shadow 240ms var(--cm-ease-out) !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.slide-up > .space-y-3 > button {
        padding: 1.4rem 1.65rem !important;
    }
}

.responsive-container .max-w-2xl.slide-up > .space-y-3 > button:hover:not(:disabled) {
    transform: translateY(-2px) translateX(2px);
    box-shadow: var(--cm-shadow-md);
}

.responsive-container .max-w-2xl.slide-up > .space-y-3 > button .w-8.h-8 {
    width: 2.5rem !important;
    height: 2.5rem !important;
    border-radius: 12px !important;
    font-size: 0.95rem !important;
}

.responsive-container .max-w-2xl.slide-up > .space-y-3 > button .text-sm {
    font-size: 1rem !important;
    line-height: 1.5 !important;
    font-weight: 500 !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.slide-up > .space-y-3 > button .text-sm {
        font-size: 1.05rem !important;
    }
}

/* Progress bar más prominente */
.responsive-container .max-w-2xl.slide-up .h-2.rounded-full {
    height: 0.625rem !important;
    border-radius: 999px !important;
    box-shadow: inset 0 1px 2px rgba(15, 23, 42, 0.08);
}

.progress-bar {
    background: linear-gradient(90deg, #6366f1 0%, #8b5cf6 50%, #ec4899 100%) !important;
    background-size: 200% 100% !important;
    box-shadow: 0 0 12px rgba(99, 102, 241, 0.4);
    animation: cmProgressShimmer 3s var(--cm-ease-in-out) infinite;
}

@keyframes cmProgressShimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

/* Botón "Siguiente / Revisar" más prominente */
.responsive-container .max-w-2xl.slide-up > button.py-4 {
    padding: 1.15rem 1.5rem !important;
    border-radius: 18px !important;
    font-size: 1rem !important;
    box-shadow: var(--cm-shadow-md), inset 0 1px 0 rgba(255, 255, 255, 0.25);
    letter-spacing: 0.01em;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.slide-up > button.py-4 {
        padding: 1.35rem 1.5rem !important;
        font-size: 1.05rem !important;
    }
}

.responsive-container .max-w-2xl.slide-up > button.py-4:hover {
    box-shadow: var(--cm-shadow-lg), inset 0 1px 0 rgba(255, 255, 255, 0.35);
}

/* Selector de preguntas (numeritos): chips más bonitos */
.responsive-container .max-w-2xl.slide-up .grid.grid-cols-6 {
    gap: 0.4rem !important;
}

.responsive-container .max-w-2xl.slide-up .grid.grid-cols-6 > button {
    height: 2.25rem !important;
    border-radius: 10px !important;
    font-weight: 700 !important;
}

/* ---- Index dashboard: grid de subjects más generoso ---- */
#subjects > .grid {
    gap: 2rem !important;
}

@media (min-width: 1024px) {
    #subjects > .grid {
        gap: 2.25rem !important;
    }
}

/* En desktop, dashboard hero con stats inline */
@media (min-width: 768px) {
    #hero {
        padding: 2rem 0 3rem !important;
    }
}

/* ---- Highscores dashboard padding ---- */
@media (min-width: 768px) {
    #hero h2 {
        font-size: clamp(2.5rem, 5vw, 4.5rem) !important;
        line-height: 1.05 !important;
    }
}

/* ---- Contenedor general de scroll del area de contenido ---- */
.responsive-container > .flex-1.overflow-y-auto {
    padding: 1.5rem 1.25rem 2.5rem !important;
}

@media (min-width: 768px) {
    .responsive-container > .flex-1.overflow-y-auto {
        padding: 2rem 2.25rem 3rem !important;
    }
}

@media (min-width: 1024px) {
    .responsive-container > .flex-1.overflow-y-auto {
        padding: 2.5rem 3rem 3.5rem !important;
    }
}

/* ---- Pantalla de carga: loader centrado mejor ---- */
.loader {
    width: 60px !important;
    height: 60px !important;
    border-width: 4px !important;
    box-shadow: 0 0 24px rgba(99, 102, 241, 0.25);
}

/* ---- Card de descripción de unidad (en pantalla de cuestionarios) ---- */
.responsive-container .max-w-2xl.fade-in > .text-center .inline-flex {
    padding: 0.55rem 1.15rem !important;
    border-radius: 999px !important;
}

/* ---- Footer dentro de materias menos pesado ---- */
.responsive-container > div:last-child {
    margin-top: auto;
}

/* ---- Mejor distribución mobile (cards full width pero con respiración) ---- */
@media (max-width: 767px) {
    .responsive-container .max-w-2xl.fade-in > .grid {
        gap: 1rem !important;
    }

    .responsive-container .max-w-2xl.fade-in .grid > button .w-14.h-14,
    .responsive-container .max-w-2xl.fade-in > .grid.grid-cols-1.gap-4 > button .w-12.h-12 {
        width: 3.75rem !important;
        height: 3.75rem !important;
    }
}

/* ============================================================
   COMPATIBILIDAD: estructura antigua (space-y-3) — fisica, placeholders
   Aplicar las mismas mejoras visuales a esa variante
   ============================================================ */

/* Cards (units + quizzes) en estructura antigua */
.responsive-container .max-w-2xl.fade-in > .space-y-3 {
    gap: 1.25rem !important;
    display: grid !important;
    grid-template-columns: 1fr !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .space-y-3 {
        grid-template-columns: repeat(2, minmax(0, 1fr)) !important;
        gap: 1.5rem !important;
    }
}

@media (min-width: 1024px) {
    .responsive-container .max-w-2xl.fade-in > .space-y-3 {
        grid-template-columns: repeat(3, minmax(0, 1fr)) !important;
    }
}

.responsive-container .max-w-2xl.fade-in > .space-y-3 > button {
    padding: 1.5rem !important;
    border-radius: 22px !important;
    position: relative !important;
    overflow: hidden !important;
    margin-top: 0 !important;
    align-items: flex-start !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .space-y-3 > button {
        padding: 1.65rem 1.75rem !important;
    }
}

.responsive-container .max-w-2xl.fade-in > .space-y-3 > button::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: linear-gradient(90deg,
        rgba(99, 102, 241, 0.6),
        rgba(168, 85, 247, 0.4),
        rgba(236, 72, 153, 0.6));
    opacity: 0.4;
    transition: opacity 0.3s var(--cm-ease-out);
}

.responsive-container .max-w-2xl.fade-in > .space-y-3 > button:hover::before {
    opacity: 0.85;
}

/* Número/icono prominente en cards space-y-3 */
.responsive-container .max-w-2xl.fade-in > .space-y-3 > button > div.w-12.h-12 {
    width: 4.25rem !important;
    height: 4.25rem !important;
    border-radius: 18px !important;
    flex-shrink: 0 !important;
}

.responsive-container .max-w-2xl.fade-in > .space-y-3 > button > div.w-12.h-12 span {
    font-size: 1.5rem !important;
    font-weight: 900 !important;
}

/* Tipografía mejor jerarquizada */
.responsive-container .max-w-2xl.fade-in > .space-y-3 > button h3 {
    font-size: 1.1rem !important;
    line-height: 1.35 !important;
    margin-bottom: 0.35rem !important;
    letter-spacing: -0.01em !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .space-y-3 > button h3 {
        font-size: 1.2rem !important;
    }
}

/* Indicador play/chevron mejor presentado */
.responsive-container .max-w-2xl.fade-in > .space-y-3 > button > i.w-5.h-5 {
    width: 2.5rem !important;
    height: 2.5rem !important;
    padding: 0.5rem !important;
    border-radius: 12px !important;
    background: rgba(99, 102, 241, 0.1) !important;
    color: rgb(99, 102, 241) !important;
    transition: transform 0.35s var(--cm-ease-spring),
                background-color 0.3s var(--cm-ease-out),
                color 0.3s var(--cm-ease-out);
    flex-shrink: 0 !important;
}

.responsive-container .max-w-2xl.fade-in > .space-y-3 > button:hover > i.w-5.h-5 {
    transform: scale(1.1) translateX(2px);
    background: linear-gradient(135deg, #6366f1, #a855f7) !important;
    color: #fff !important;
}

/* Mobile: simplifica un poco */
@media (max-width: 767px) {
    .responsive-container .max-w-2xl.fade-in > .space-y-3 {
        gap: 1rem !important;
    }

    .responsive-container .max-w-2xl.fade-in > .space-y-3 > button > div.w-12.h-12 {
        width: 3.5rem !important;
        height: 3.5rem !important;
    }
}

/* ---- Heading h2 más prominente en estructura antigua ---- */
.responsive-container .max-w-2xl.fade-in > .text-center > h2.text-2xl {
    font-size: 2rem !important;
    line-height: 1.1 !important;
    letter-spacing: -0.02em !important;
}

@media (min-width: 768px) {
    .responsive-container .max-w-2xl.fade-in > .text-center > h2.text-2xl {
        font-size: 2.5rem !important;
    }
}

/* ---- Hardcoded dark colors fix: forzar colores compatibles con tema ---- */
body:not(.dark) .responsive-container .max-w-2xl.fade-in > .space-y-3 > button h3.text-white {
    color: rgb(15, 23, 42) !important;
}

body:not(.dark) .responsive-container .max-w-2xl.fade-in > .space-y-3 > button p.text-slate-400 {
    color: rgb(71, 85, 105) !important;
}

body:not(.dark) .responsive-container .max-w-2xl.fade-in > .text-center h2.text-white {
    color: rgb(15, 23, 42) !important;
}

body:not(.dark) .responsive-container .max-w-2xl.fade-in > .text-center p.text-slate-400 {
    color: rgb(71, 85, 105) !important;
}

/* ============================================================
   HIGHSCORES — refinamientos específicos
   ============================================================ */

/* Hero container más sofisticado */
.hero-container {
    border-radius: 32px !important;
    box-shadow: var(--cm-shadow-xl);
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.08) 0%, rgba(168, 85, 247, 0.08) 50%, rgba(236, 72, 153, 0.06) 100%) !important;
    border: 1px solid rgba(255, 255, 255, 0.12) !important;
}

body.light .hero-container {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.06) 0%, rgba(168, 85, 247, 0.05) 50%, rgba(236, 72, 153, 0.04) 100%) !important;
    border: 1px solid rgba(15, 23, 42, 0.06) !important;
}

.hero-container .hero-badge {
    background: rgba(245, 158, 11, 0.10);
    border: 1px solid rgba(245, 158, 11, 0.25) !important;
    backdrop-filter: blur(12px);
}

/* Stats del hero */
.hs-stat {
    backdrop-filter: blur(16px);
    transition: transform 0.35s var(--cm-ease-out), box-shadow 0.35s var(--cm-ease-out);
}

@media (hover: hover) and (pointer: fine) {
    .hs-stat:hover {
        transform: translateY(-3px);
        box-shadow: var(--cm-shadow-lg);
    }
}

/* Section badges (medal/analytics/rankings) */
.hs-section-badge {
    background: rgba(99, 102, 241, 0.08);
    border: 1px solid rgba(99, 102, 241, 0.20);
    backdrop-filter: blur(12px);
}

/* Filter buttons modernos */
.filter-btn {
    padding: 0.6rem 1.15rem !important;
    border-radius: 999px !important;
    border: 1.5px solid rgba(255, 255, 255, 0.10) !important;
    background: rgba(30, 41, 59, 0.5) !important;
    backdrop-filter: blur(16px) !important;
    color: #94a3b8 !important;
    font-weight: 600 !important;
    font-size: 0.85rem !important;
    display: inline-flex !important;
    align-items: center !important;
    gap: 0.5rem !important;
    transition:
        transform 200ms var(--cm-ease-spring),
        background-color 220ms var(--cm-ease-out),
        border-color 220ms var(--cm-ease-out),
        color 220ms var(--cm-ease-out),
        box-shadow 220ms var(--cm-ease-out) !important;
    box-shadow: var(--cm-shadow-sm);
}

body.light .filter-btn {
    background: rgba(255, 255, 255, 0.65) !important;
    border: 1.5px solid rgba(15, 23, 42, 0.08) !important;
    color: rgb(71, 85, 105) !important;
}

.filter-btn:hover {
    border-color: rgba(99, 102, 241, 0.5) !important;
    color: #6366f1 !important;
    transform: translateY(-2px);
    box-shadow: var(--cm-shadow-md);
}

.filter-btn.active {
    background: linear-gradient(135deg, #6366f1, #8b5cf6, #a855f7) !important;
    border-color: transparent !important;
    color: #fff !important;
    box-shadow: 0 8px 22px -8px rgba(99, 102, 241, 0.65), inset 0 1px 0 rgba(255, 255, 255, 0.25);
}

.filter-btn.active:hover {
    color: #fff !important;
    transform: translateY(-2px) scale(1.02);
}

/* Podium cards refinadas */
.podium-card {
    border-radius: 28px !important;
    padding: 2rem !important;
    box-shadow: var(--cm-shadow-lg);
    transition:
        transform 380ms var(--cm-ease-out),
        box-shadow 380ms var(--cm-ease-out) !important;
}

.podium-card.first-place {
    transform: scale(1.06) !important;
    border: 2px solid rgba(251, 191, 36, 0.55) !important;
    box-shadow:
        0 0 0 1px rgba(251, 191, 36, 0.2),
        0 30px 60px -20px rgba(245, 158, 11, 0.45),
        var(--cm-shadow-xl) !important;
    z-index: 2;
    position: relative;
}

.podium-card.first-place::before {
    background: linear-gradient(135deg, rgba(251, 191, 36, 0.18), transparent 60%) !important;
    opacity: 1;
}

.podium-card.second-place {
    border: 1.5px solid rgba(148, 163, 184, 0.4) !important;
}

.podium-card.third-place {
    border: 1.5px solid rgba(249, 115, 22, 0.4) !important;
}

@media (hover: hover) and (pointer: fine) {
    .podium-card:hover {
        transform: translateY(-8px) !important;
        box-shadow: var(--cm-shadow-xl) !important;
    }
    .podium-card.first-place:hover {
        transform: scale(1.06) translateY(-8px) !important;
    }
}

@media (max-width: 767px) {
    .podium-card.first-place {
        transform: none !important;
    }
    .podium-card.first-place:hover {
        transform: translateY(-4px) !important;
    }
}

/* Medalla del podio */
.podium-card .medal {
    box-shadow:
        inset 0 2px 0 rgba(255, 255, 255, 0.4),
        var(--cm-shadow-lg);
    animation: cmMedalShine 4s var(--cm-ease-in-out) infinite;
}

@keyframes cmMedalShine {
    0%, 100% { transform: rotate(0deg); }
    50% { transform: rotate(-3deg) scale(1.04); }
}

@media (prefers-reduced-motion: reduce) {
    .podium-card .medal { animation: none; }
}

/* Chart containers más coherentes */
.chart-container {
    border-radius: 24px !important;
    padding: 1.75rem !important;
    background: rgba(30, 41, 59, 0.45) !important;
    backdrop-filter: blur(20px) saturate(160%) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    box-shadow: var(--cm-shadow-md);
    transition: box-shadow 0.3s var(--cm-ease-out);
}

body.light .chart-container {
    background: rgba(255, 255, 255, 0.78) !important;
    border: 1px solid rgba(15, 23, 42, 0.06) !important;
}

@media (hover: hover) and (pointer: fine) {
    .chart-container:hover {
        box-shadow: var(--cm-shadow-lg);
    }
}

/* Rankings table más sofisticada */
.rankings-table {
    background: transparent !important;
    border: none !important;
    border-radius: 0 !important;
    overflow: visible !important;
}

.rankings-subject-header {
    border-radius: 22px;
    background: linear-gradient(135deg, rgba(30, 41, 59, 0.5), rgba(15, 23, 42, 0.6)) !important;
    backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.06);
    box-shadow: var(--cm-shadow-md);
}

body.light .rankings-subject-header {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8), rgba(248, 250, 252, 0.7)) !important;
    border: 1px solid rgba(15, 23, 42, 0.06);
}

/* Unit cards en rankings */
.hs-unit-card {
    backdrop-filter: blur(18px) saturate(160%);
    transition:
        transform 0.35s var(--cm-ease-out),
        box-shadow 0.35s var(--cm-ease-out),
        border-color 0.35s var(--cm-ease-out);
    box-shadow: var(--cm-shadow-sm);
}

@media (hover: hover) and (pointer: fine) {
    .hs-unit-card:hover {
        transform: translateY(-3px);
        box-shadow: var(--cm-shadow-lg);
        border-color: rgba(99, 102, 241, 0.3) !important;
    }
}

.hs-unit-header {
    backdrop-filter: blur(8px);
}

/* Filas de ranking */
.hs-rank-row {
    transition: background-color 200ms var(--cm-ease-out);
}

body:not(.light) .hs-rank-row:hover {
    background-color: rgba(99, 102, 241, 0.07) !important;
}

body.light .hs-rank-row:hover {
    background-color: rgba(99, 102, 241, 0.05) !important;
}

/* Back button refinado */
.back-btn {
    border-radius: 14px !important;
    padding: 0.7rem 1.25rem !important;
    background: rgba(30, 41, 59, 0.6) !important;
    border: 1px solid rgba(255, 255, 255, 0.1) !important;
    backdrop-filter: blur(16px);
    transition:
        transform 200ms var(--cm-ease-spring),
        border-color 200ms var(--cm-ease-out),
        background-color 200ms var(--cm-ease-out) !important;
    box-shadow: var(--cm-shadow-sm);
}

body.light .back-btn {
    background: rgba(255, 255, 255, 0.7) !important;
    border: 1px solid rgba(15, 23, 42, 0.06) !important;
}

.back-btn:hover {
    transform: translateX(-4px);
    border-color: rgba(99, 102, 241, 0.5) !important;
    box-shadow: var(--cm-shadow-md);
}

/* Sync indicator refinado */
.sync-indicator {
    border-radius: 999px !important;
    padding: 0.55rem 1.15rem !important;
    background: rgba(30, 41, 59, 0.6) !important;
    border: 1px solid rgba(255, 255, 255, 0.08) !important;
    backdrop-filter: blur(16px);
    box-shadow: var(--cm-shadow-sm);
}

body.light .sync-indicator {
    background: rgba(255, 255, 255, 0.7) !important;
    border: 1px solid rgba(15, 23, 42, 0.06) !important;
}

/* Theme toggle floating refinado */
.theme-toggle {
    box-shadow:
        0 12px 36px -8px rgba(99, 102, 241, 0.55),
        inset 0 1px 0 rgba(255, 255, 255, 0.25) !important;
    border: 1px solid rgba(255, 255, 255, 0.18);
}

/* Ajustes mobile específicos highscores */
@media (max-width: 767px) {
    .hero-container {
        padding: 2rem 1.5rem !important;
        border-radius: 24px !important;
    }
    .hs-stat {
        padding: 1.15rem !important;
    }
    .filter-btn {
        font-size: 0.75rem !important;
        padding: 0.5rem 0.95rem !important;
    }
    .filter-btn span {
        display: inline;
    }
}

/* ============================================================
   HALL OF FAME — NAVBAR HORIZONTAL
   ============================================================ */

.hof-navbar {
    position: relative;
    border-radius: 24px;
    background:
        linear-gradient(135deg,
            rgba(30, 41, 59, 0.65) 0%,
            rgba(15, 23, 42, 0.75) 100%);
    backdrop-filter: blur(28px) saturate(180%);
    -webkit-backdrop-filter: blur(28px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        0 20px 50px -20px rgba(0, 0, 0, 0.55),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

body.light .hof-navbar {
    background:
        linear-gradient(135deg,
            rgba(255, 255, 255, 0.85) 0%,
            rgba(248, 250, 252, 0.78) 100%);
    border: 1px solid rgba(15, 23, 42, 0.06);
    box-shadow:
        0 20px 50px -20px rgba(15, 23, 42, 0.18),
        inset 0 1px 0 rgba(255, 255, 255, 0.6);
}

/* Capa decorativa: shine y bordes gradient */
.hof-navbar::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg,
        rgba(251, 191, 36, 0.45),
        rgba(168, 85, 247, 0.30) 35%,
        rgba(99, 102, 241, 0.30) 65%,
        rgba(236, 72, 153, 0.40));
    -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
    -webkit-mask-composite: xor;
            mask-composite: exclude;
    pointer-events: none;
    opacity: 0.7;
    z-index: 1;
}

.hof-navbar::after {
    content: '';
    position: absolute;
    top: -50%;
    left: -100%;
    width: 100%;
    height: 200%;
    background: linear-gradient(90deg,
        transparent,
        rgba(251, 191, 36, 0.10),
        rgba(255, 255, 255, 0.12),
        rgba(251, 191, 36, 0.10),
        transparent);
    animation: hofShimmer 6s linear infinite;
    pointer-events: none;
    z-index: 0;
}

body.light .hof-navbar::after {
    background: linear-gradient(90deg,
        transparent,
        rgba(251, 191, 36, 0.18),
        rgba(255, 255, 255, 0.5),
        rgba(251, 191, 36, 0.18),
        transparent);
}

@keyframes hofShimmer {
    0% { left: -100%; }
    100% { left: 100%; }
}

@media (prefers-reduced-motion: reduce) {
    .hof-navbar::after { animation: none; opacity: 0; }
}

.hof-navbar-inner {
    position: relative;
    z-index: 2;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1.5rem;
    padding: 1.25rem 1.5rem;
}

@media (min-width: 1024px) {
    .hof-navbar-inner {
        padding: 1.5rem 2.25rem;
    }
}

/* ---- Brand: trofeo + texto ---- */
.hof-brand {
    display: flex;
    align-items: center;
    gap: 1.15rem;
    min-width: 0;
    flex: 1;
}

.hof-trophy {
    flex-shrink: 0;
    width: 60px;
    height: 60px;
    border-radius: 18px;
    background:
        radial-gradient(circle at 30% 20%, #FCD34D, #F59E0B 55%, #B45309 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow:
        inset 0 2px 0 rgba(255, 255, 255, 0.45),
        inset 0 -3px 8px rgba(120, 53, 15, 0.4),
        0 12px 32px -8px rgba(245, 158, 11, 0.65),
        0 0 0 1px rgba(251, 191, 36, 0.5);
    position: relative;
    overflow: hidden;
}

.hof-trophy::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(circle at 50% -20%, rgba(255, 255, 255, 0.5), transparent 60%);
}

.hof-trophy svg {
    width: 32px;
    height: 32px;
    color: #fff;
    filter: drop-shadow(0 2px 4px rgba(120, 53, 15, 0.6));
    position: relative;
    z-index: 1;
    animation: hofTrophyBounce 3.5s var(--cm-ease-in-out) infinite;
}

@keyframes hofTrophyBounce {
    0%, 100% { transform: translateY(0) rotate(0deg); }
    25% { transform: translateY(-2px) rotate(-4deg); }
    75% { transform: translateY(-2px) rotate(4deg); }
}

@media (prefers-reduced-motion: reduce) {
    .hof-trophy svg { animation: none; }
}

@media (min-width: 768px) {
    .hof-trophy {
        width: 72px;
        height: 72px;
        border-radius: 22px;
    }
    .hof-trophy svg {
        width: 38px;
        height: 38px;
    }
}

.hof-brand-text {
    min-width: 0;
    flex: 1;
}

.hof-tag {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.25rem 0.7rem;
    border-radius: 999px;
    background: rgba(251, 191, 36, 0.12);
    border: 1px solid rgba(251, 191, 36, 0.30);
    color: #fbbf24;
    font-size: 0.625rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    margin-bottom: 0.4rem;
}

.hof-tag i {
    width: 12px;
    height: 12px;
}

.hof-title {
    margin: 0;
    line-height: 0.95;
    letter-spacing: -0.03em;
    font-weight: 900;
    font-size: 1.75rem;
}

@media (min-width: 768px) {
    .hof-title { font-size: 2.4rem; }
}

@media (min-width: 1280px) {
    .hof-title { font-size: 2.85rem; }
}

.hof-title-main {
    background: linear-gradient(135deg, #fbbf24 0%, #fde68a 35%, #f59e0b 70%, #d97706 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: cmGradShift 8s var(--cm-ease-in-out) infinite;
}

.hof-subtitle {
    margin: 0.35rem 0 0;
    font-size: 0.8rem;
    color: rgb(148, 163, 184);
    font-weight: 500;
    letter-spacing: 0;
}

body.light .hof-subtitle {
    color: rgb(100, 116, 139);
}

@media (min-width: 768px) {
    .hof-subtitle { font-size: 0.9rem; }
}

/* ---- Stats inline tipo dashboard ---- */
.hof-stats {
    display: flex;
    align-items: stretch;
    gap: 0.5rem;
    flex-shrink: 0;
}

.hof-stat {
    display: flex;
    align-items: center;
    gap: 0.85rem;
    padding: 0.85rem 1.15rem;
    border-radius: 16px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.06);
    transition:
        transform 0.3s var(--cm-ease-spring),
        background-color 0.3s var(--cm-ease-out),
        border-color 0.3s var(--cm-ease-out),
        box-shadow 0.3s var(--cm-ease-out);
    min-width: 0;
}

body.light .hof-stat {
    background: rgba(15, 23, 42, 0.025);
    border: 1px solid rgba(15, 23, 42, 0.05);
}

@media (hover: hover) and (pointer: fine) {
    .hof-stat:hover {
        transform: translateY(-2px);
        background: rgba(255, 255, 255, 0.06);
        border-color: rgba(255, 255, 255, 0.12);
        box-shadow: var(--cm-shadow-md);
    }
    body.light .hof-stat:hover {
        background: rgba(15, 23, 42, 0.04);
        border-color: rgba(15, 23, 42, 0.08);
    }
}

.hof-stat-icon {
    flex-shrink: 0;
    width: 38px;
    height: 38px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.25),
        var(--cm-shadow-sm);
}

.hof-stat-icon svg,
.hof-stat-icon i {
    width: 18px;
    height: 18px;
}

.hof-stat--students .hof-stat-icon {
    background: linear-gradient(135deg, #10b981, #059669);
}

.hof-stat--avg .hof-stat-icon {
    background: linear-gradient(135deg, #6366f1, #8b5cf6);
}

.hof-stat--top .hof-stat-icon {
    background: linear-gradient(135deg, #fbbf24, #f59e0b);
}

.hof-stat-body {
    display: flex;
    flex-direction: column;
    gap: 0.1rem;
    min-width: 0;
    line-height: 1;
}

.hof-stat-value {
    font-size: 1.5rem;
    font-weight: 900;
    letter-spacing: -0.02em;
    color: rgb(248, 250, 252);
    font-variant-numeric: tabular-nums;
    line-height: 1;
}

body.light .hof-stat-value {
    color: rgb(15, 23, 42);
}

@media (min-width: 1280px) {
    .hof-stat-value { font-size: 1.75rem; }
}

.hof-stat-label {
    font-size: 0.625rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: rgb(148, 163, 184);
    line-height: 1.1;
    margin-top: 0.2rem;
}

body.light .hof-stat-label {
    color: rgb(100, 116, 139);
}

/* Divider entre stats */
.hof-stat-divider {
    width: 1px;
    align-self: stretch;
    margin: 0.5rem 0;
    background: linear-gradient(180deg,
        transparent,
        rgba(255, 255, 255, 0.10),
        transparent);
}

body.light .hof-stat-divider {
    background: linear-gradient(180deg,
        transparent,
        rgba(15, 23, 42, 0.08),
        transparent);
}

/* ---- Layout responsive del navbar ---- */
@media (max-width: 1023px) {
    .hof-navbar-inner {
        flex-direction: column;
        align-items: stretch;
        gap: 1.25rem;
    }

    .hof-brand {
        align-items: center;
    }

    .hof-stats {
        width: 100%;
        justify-content: space-between;
        gap: 0.5rem;
    }

    .hof-stat {
        flex: 1;
        justify-content: flex-start;
        padding: 0.75rem 0.95rem;
    }
}

@media (max-width: 639px) {
    .hof-navbar-inner {
        padding: 1.15rem 1rem;
    }

    .hof-brand {
        gap: 0.85rem;
    }

    .hof-trophy {
        width: 52px;
        height: 52px;
        border-radius: 16px;
    }

    .hof-trophy svg {
        width: 26px;
        height: 26px;
    }

    .hof-title {
        font-size: 1.4rem;
    }

    .hof-tag {
        font-size: 0.575rem;
        padding: 0.18rem 0.55rem;
    }

    .hof-tag span {
        max-width: 180px;
        white-space: nowrap;
        overflow: hidden;
        text-overflow: ellipsis;
    }

    .hof-subtitle {
        font-size: 0.7rem;
    }

    .hof-stats {
        gap: 0.35rem;
    }

    .hof-stat {
        flex-direction: column;
        align-items: flex-start;
        gap: 0.4rem;
        padding: 0.7rem 0.7rem;
        border-radius: 13px;
    }

    .hof-stat-icon {
        width: 30px;
        height: 30px;
        border-radius: 9px;
    }

    .hof-stat-icon svg,
    .hof-stat-icon i {
        width: 14px;
        height: 14px;
    }

    .hof-stat-value {
        font-size: 1.15rem;
    }

    .hof-stat-label {
        font-size: 0.55rem;
        letter-spacing: 0.1em;
    }

    .hof-stat-divider {
        display: none;
    }
}