/* ==========================================================================
   MEJORAS v2 — Cargar DESPUÉS de style.css (este archivo sobrescribe reglas)
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TIPOGRAFÍA INSTITUCIONAL
   -------------------------------------------------------------------------- */
:root {
    --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    --font-serif: 'Source Serif 4', Georgia, "Times New Roman", serif;
}

body {
    font-family: var(--font-sans);
    -webkit-font-smoothing: antialiased;
    text-rendering: optimizeLegibility;
}

.greeting p {
    font-family: var(--font-serif);
    letter-spacing: 0.3px;
}

.welcome-text {
    font-family: var(--font-serif);
    letter-spacing: -0.5px;
}

.section-title {
    font-family: var(--font-sans);
}

/* --------------------------------------------------------------------------
   2. HEADER STICKY CON NAV
   -------------------------------------------------------------------------- */
.header {
    position: sticky;
    top: 0;
    z-index: 200;
    background: rgba(248, 245, 235, 0.88);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--color-border-light);
    padding: 10px 40px;
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.04);
}

/* Header más compacto para no robar espacio al hacer scroll */
.header .avatar {
    width: 54px;
    height: 54px;
}

.header .greeting h1 {
    font-size: 12px;
    letter-spacing: 1.6px;
}

.header .greeting p {
    font-size: 17px;
}

.header .user-profile {
    padding-right: 90px;
    gap: 14px;
}

.header-nav {
    display: flex;
    gap: 4px;
    margin-right: 8px;
    flex-shrink: 0;
}

.header-nav a {
    padding: 8px 15px;
    border-radius: var(--radius-full);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-header-title);
    text-decoration: none;
    white-space: nowrap;
    transition: var(--transition-fast);
}

.header-nav a:hover {
    background: var(--color-gold-ultra-light);
    color: var(--color-gold-hover);
}

.header-nav a:focus-visible {
    outline: 2px solid var(--color-gold-accent);
    outline-offset: 2px;
}

@media (max-width: 900px) {
    .header-nav { display: none; }
}

/* Valla un poco más pausada, más institucional */
.marquee-track {
    animation-duration: 45s;
}

/* Personaje: respiración casi imperceptible en lugar de vaivén marcado */
.character-img {
    animation: personajeSway 7s ease-in-out infinite;
}

@keyframes personajeSway {
    0%, 100% { transform: rotate(-0.6deg); }
    50%      { transform: rotate(0.6deg); }
}

/* --------------------------------------------------------------------------
   3. BARRA DE PROGRESO DE SCROLL + VOLVER ARRIBA
   -------------------------------------------------------------------------- */
#scrollProgress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    width: 0;
    background: linear-gradient(90deg, var(--color-gold-accent), var(--color-blue-accent));
    z-index: 1001;
    transition: width 0.1s linear;
}

#backToTop {
    position: fixed;
    bottom: 100px;
    right: 25px;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: none;
    background: var(--color-header-title);
    color: white;
    font-size: 15px;
    cursor: pointer;
    z-index: 998;
    opacity: 0;
    transform: translateY(10px);
    pointer-events: none;
    transition: var(--transition-smooth);
    box-shadow: var(--shadow-md);
    display: flex;
    align-items: center;
    justify-content: center;
}

#backToTop.show {
    opacity: 1;
    transform: translateY(0);
    pointer-events: all;
}

#backToTop:hover {
    background: var(--color-gold-accent);
}

/* --------------------------------------------------------------------------
   4. PILLS DE ESTADO DEL MODAL (bug: no existían estilos .status-pill)
   -------------------------------------------------------------------------- */
.status-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 3px 12px;
    border-radius: var(--radius-full);
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.status-pill::before {
    content: '';
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: currentColor;
    flex-shrink: 0;
}

.status-pill.vigente {
    background: #e8f5e9;
    color: var(--color-status-vigente);
}

.status-pill.en-revision {
    background: #fff3e0;
    color: var(--color-status-revision);
}

.status-pill.derogada {
    background: #ffebee;
    color: var(--color-status-derogada);
}

.status-pill.se-desconoce {
    background: #f5f5f5;
    color: var(--color-status-se-desconoce);
}

/* --------------------------------------------------------------------------
   5. VISTA PREVIA EMBEBIDA DEL DOCUMENTO (Google Drive)
   -------------------------------------------------------------------------- */
.modal-preview {
    margin-top: 18px;
}

.modal-preview-header {
    font-size: 12px;
    font-weight: 700;
    color: var(--color-header-title);
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.modal-preview-frame {
    position: relative;
    border-radius: var(--radius-md);
    overflow: hidden;
    border: 1px solid var(--color-border-light);
    background: #f0f0f0;
    aspect-ratio: 4 / 3;
}

.modal-preview-frame iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
}

/* Modal un poco más ancho para acomodar la vista previa */
.modal-box {
    max-width: 640px;
}

/* --------------------------------------------------------------------------
   6. BOTONES DE COMPARTIR
   -------------------------------------------------------------------------- */
.modal-share-row {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 8px;
}

.share-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 10px 6px;
    border-radius: var(--radius-sm);
    border: none;
    font-family: var(--font-sans);
    font-size: 12px;
    font-weight: 700;
    cursor: pointer;
    transition: var(--transition-fast);
}

.share-btn:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}

.share-btn.whatsapp {
    background: #25D366;
    color: #fff;
}

.share-btn.native {
    background: var(--color-blue-accent);
    color: #fff;
}

.share-btn.copy,
.share-btn.print {
    background: transparent;
    border: 1.5px solid var(--color-border-light);
    color: var(--color-text-muted);
}

.share-btn.copy:hover,
.share-btn.print:hover {
    border-color: var(--color-gold-accent);
    color: var(--color-text-dark);
    background: var(--color-gold-ultra-light);
}

.share-btn.copied {
    background: #e8f5e9 !important;
    border-color: var(--color-status-vigente) !important;
    color: var(--color-status-vigente) !important;
}

@media (max-width: 480px) {
    .modal-share-row {
        grid-template-columns: repeat(2, 1fr);
    }
}

/* --------------------------------------------------------------------------
   7. TARJETAS: CHIP DE MATERIA + RESALTADO DE BÚSQUEDA
   -------------------------------------------------------------------------- */
.card-materia {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    font-size: 10px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.4px;
    color: var(--color-header-title);
    background: var(--color-gold-ultra-light);
    border: 1px solid rgba(196, 165, 97, 0.25);
    padding: 3px 10px;
    border-radius: var(--radius-full);
    margin: 0 auto 12px;
    max-width: 100%;
}

.card-materia i {
    font-size: 10px;
    color: var(--color-gold-accent);
}

.card-title mark {
    background: rgba(196, 165, 97, 0.4);
    color: inherit;
    border-radius: 3px;
    padding: 0 1px;
}

/* Buscador: sacudida SOLO cuando no hay resultados (antes era en cada tipeo) */
.search-bar.no-results {
    animation: buscadorShake 0.4s ease;
    border-color: var(--color-status-derogada);
}

/* Estado de foco visible en categorías (accesibilidad) */
.pill:focus-visible {
    outline: 2px solid var(--color-gold-accent);
    outline-offset: 2px;
}

/* --------------------------------------------------------------------------
   8. ANIMACIONES REVEAL ON SCROLL
   -------------------------------------------------------------------------- */
.reveal {
    opacity: 0;
    transform: translateY(24px);
    transition: opacity 0.6s ease, transform 0.6s cubic-bezier(0.22, 1, 0.36, 1);
}

.reveal.in-view {
    opacity: 1;
    transform: none;
}

/* Escalonado sutil para las tarjetas KPI */
.stats-container .stat-card.reveal:nth-child(2) { transition-delay: 0.08s; }
.stats-container .stat-card.reveal:nth-child(3) { transition-delay: 0.16s; }
.stats-container .stat-card.reveal:nth-child(4) { transition-delay: 0.24s; }

@media (prefers-reduced-motion: reduce) {
    .reveal {
        opacity: 1;
        transform: none;
        transition: none;
    }
    .character-img {
        animation: none;
    }
}

/* --------------------------------------------------------------------------
   9. NOTA INFORMATIVA DEL PANEL DE CONFIGURACIÓN
   -------------------------------------------------------------------------- */
/* Nota informativa del panel de configuración */
.settings-note {
    font-size: 12px;
    color: var(--color-text-muted);
    line-height: 1.6;
    background: var(--color-bg-main);
    border: 1px solid var(--color-border-light);
    border-radius: var(--radius-sm);
    padding: 12px;
    margin: 0;
}

.settings-note code {
    background: rgba(0, 0, 0, 0.06);
    padding: 1px 5px;
    border-radius: 4px;
    font-size: 11px;
}

/* --------------------------------------------------------------------------
   10. IMPRESIÓN DE FICHAS
   -------------------------------------------------------------------------- */
#printArea {
    display: none;
}

@media print {
    body > *:not(#printArea) {
        display: none !important;
    }

    #printArea {
        display: block !important;
        color: #000;
        font-family: Georgia, 'Times New Roman', serif;
        padding: 30px;
    }

    #printArea h1 {
        font-size: 15px;
        text-transform: uppercase;
        letter-spacing: 1px;
        border-bottom: 3px double #000;
        padding-bottom: 10px;
        margin: 0 0 18px 0;
    }

    #printArea h2 {
        font-size: 19px;
        margin: 0 0 16px 0;
        line-height: 1.35;
    }

    #printArea p {
        font-size: 13px;
        margin: 0 0 8px 0;
    }

    #printArea .print-footer {
        margin-top: 30px;
        font-size: 10px;
        color: #444;
        border-top: 1px solid #999;
        padding-top: 8px;
    }
}

/* --------------------------------------------------------------------------
   11. SCROLL INTERNO DEL MODAL (fix: el footer con "Compartir" quedaba fuera
       de pantalla y solo respondia el scroll de la pagina / del iframe)
   -------------------------------------------------------------------------- */
.modal-overlay {
    overflow-y: auto;
    -webkit-overflow-scrolling: touch;
}

.modal-box {
    max-height: calc(100vh - 40px);
    max-height: calc(100dvh - 40px);
    overflow-y: auto;
    overscroll-behavior: contain;
}

/* La vista previa de Drive no debe empujar el footer fuera de la pantalla */
.modal-preview-frame {
    max-height: 45vh;
}

.modal-box::-webkit-scrollbar {
    width: 6px;
}
.modal-box::-webkit-scrollbar-track {
    background: transparent;
}
.modal-box::-webkit-scrollbar-thumb {
    background: rgba(108, 112, 89, 0.35);
    border-radius: 10px;
}

/* ==========================================================================
   12. FIX: BUCLE PERFECTO DEL MARQUEE DEL HEADER
   --------------------------------------------------------------------------
   - font-size: 0 colapsa cualquier nodo de espacio en blanco entre
     copias, de modo que el track mide EXACTAMENTE N copias idénticas
     y translateX(-50%) del keyframes "marqueeHeader" aterriza pixel
     a pixel: bucle imperceptible, sin cortes abruptos.
   - Misma velocidad (45s definida arriba en .marquee-track).
   ========================================================================== */
.header-marquee .marquee-track {
    display: flex;
    font-size: 0;
}

.header-marquee .marquee-track .user-profile {
    flex: 0 0 auto;
    font-size: 16px; /* restaurar tamaño de texto dentro de cada copia */
}

/* Se conserva la pausa al pasar el mouse */
.header-marquee:hover .marquee-track {
    animation-play-state: paused;
}

/* ==========================================================================
   13. FIX: MARCA FIJA A LA IZQUIERDA (reemplaza la valla móvil)
   --------------------------------------------------------------------------
   La marca institucional ya no se desplaza en bucle: queda anclada,
   limpia y elegante en el borde izquierdo del header.
   ========================================================================== */
.header-marquee,
.marquee-track {
    animation: none;
}

.header .user-profile {
    padding-right: 0;
}

.header-brand {
    display: flex;
    align-items: center;
    gap: 14px;
    flex-shrink: 0;
    min-width: 0;
}

.header-brand .avatar {
    width: 54px;
    height: 54px;
}

.header-brand .greeting h1 {
    font-size: 12px;
    letter-spacing: 1.6px;
}

.header-brand .greeting p {
    font-size: 17px;
}

/* La sección 12 (bucle del marquee) queda sin efecto: el track ya no existe */

/* ==========================================================================
   14. FIX: NAV SIN "ESTADÍSTICAS" Y DESPLAZADO A LA DERECHA
   --------------------------------------------------------------------------
   Solo Buscar / Ordenanzas / Contacto. El margen derecho separa el nav
   del botón de menú (ellipsis) para que el header se vea simétrico.
   ========================================================================== */
.header-nav {
    margin-left: auto;
    margin-right: 28px;
}