/*
Theme Name:     Colegio San Adolfo 2026
Theme URI:      https://colegiosanadolfo.edu.uy/
Description:    Child theme de Betheme con el rediseño 2026 del Colegio San Adolfo. Reemplaza al child theme original (Betheme Child Theme v1.0.0).
Author:         Santiago Pennino
Author URI:     https://colegiosanadolfo.edu.uy/
Template:       betheme
Version:        0.2.0
Text Domain:    colegio-sanadolfo-2026
*/

/* =========================================================
   DESIGN TOKENS
   Fuentes:
   - Manual de marca Fe y Alegría Uruguay (Comunicar con FyA, abr. 2022)
     páginas 49–52: tipografías y colorimetría.
   - Sistema arquitectónico de Stitch (DESIGN.md) para escala y spacing.

   Decisión de jerarquía:
   - Rojo FyA #d10a10 = color institucional, primary CTAs y acentos.
   - Deep Navy #040b16 = color de soporte para headlines y ghost buttons.
   - Gris 85 #4a4949 = cuerpo de texto (Manual FyA).
   ========================================================= */

:root {
    /* ==== Colores institucionales FyA (manual pág. 52) ==== */
    --csa-fya-red: #d10a10;            /* Rojo FyA — color institucional */
    --csa-fya-red-rgb: 210, 10, 16;    /* para usar con rgba() */
    --csa-fya-red-dark: #b00009;       /* Derivado para hover/active de CTAs */
    --csa-fya-gray: #4a4949;           /* Gris 85 — texto y subtítulos */
    --csa-fya-white: #ffffff;

    /* ==== Paleta complementaria FyA (manual — Paletas de color) ==== */
    --csa-fya-blue: #1b878f;
    --csa-fya-blue-dark: #06484b;
    --csa-fya-green: #6f8c2b;
    --csa-fya-green-dark: #3a4a17;
    --csa-fya-orange: #c7662a;
    --csa-fya-orange-dark: #773511;
    --csa-fya-purple: #a53580;
    --csa-fya-purple-dark: #5b1a3f;
    --csa-fya-yellow: #d7ac14;
    --csa-fya-yellow-dark: #745f08;

    /* ==== Soporte arquitectónico (Deep Navy) ==== */
    --csa-navy: #040b16;               /* Deep Navy — headlines, ghost btn */
    --csa-navy-container: #1a222e;     /* Variación más clara */
    --csa-navy-on: #ffffff;

    /* ==== Tokens semánticos del sistema ==== */
    /* Primary = Rojo FyA (institucional) */
    --csa-primary: var(--csa-fya-red);
    --csa-on-primary: var(--csa-fya-white);
    --csa-primary-container: #ffb2ad;
    --csa-on-primary-container: #410001;

    /* Secondary = Navy (soporte arquitectónico) */
    --csa-secondary: var(--csa-navy);
    --csa-on-secondary: var(--csa-navy-on);
    --csa-secondary-container: var(--csa-navy-container);
    --csa-on-secondary-container: #c5cad3;

    /* Tertiary = Amarillo FyA (heritage/prestige badges) */
    --csa-tertiary: var(--csa-fya-yellow);
    --csa-on-tertiary: var(--csa-fya-white);
    --csa-tertiary-container: var(--csa-fya-yellow-dark);
    --csa-on-tertiary-container: #ffe8a3;

    /* Superficies (mantenidas del sistema MD3 pero alineadas a paleta FyA) */
    --csa-surface: #f9f9f9;
    --csa-surface-dim: #dadada;
    --csa-surface-bright: #f9f9f9;
    --csa-surface-container-lowest: #ffffff;
    --csa-surface-container-low: #f3f3f3;
    --csa-surface-container: #eeeeee;
    --csa-surface-container-high: #e8e8e8;
    --csa-surface-container-highest: #e2e2e2;
    --csa-on-surface: var(--csa-navy);              /* headlines: navy */
    --csa-on-surface-variant: var(--csa-fya-gray); /* body text: Gris 85 */
    --csa-inverse-surface: #2f3131;
    --csa-inverse-on-surface: #f1f1f1;
    --csa-outline: #75777c;
    --csa-outline-variant: #c5c6cc;

    /* Error */
    --csa-error: #ba1a1a;
    --csa-on-error: #ffffff;
    --csa-error-container: #ffdad6;
    --csa-on-error-container: #93000a;

    /* Background */
    --csa-background: var(--csa-surface);
    --csa-on-background: var(--csa-navy);

    /* ==== Tipografía (manual FyA pág. 49–51) ==== */
    /* Raleway Black reservado para wordmark "Fe y Alegría" si fuera necesario.
       Toda otra tipografía: Fira Sans (Light 300 / Medium 500 / Black 900). */
    --csa-font-display: "Fira Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --csa-font-body: "Fira Sans", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
    --csa-font-wordmark: "Raleway", "Fira Sans", sans-serif;

    /* Pesos canónicos según manual */
    --csa-fw-body: 300;        /* Fira Sans Light */
    --csa-fw-medium: 500;      /* Fira Sans Medium (resaltados) */
    --csa-fw-display: 700;     /* Fira Sans Bold — peso elegido al validar contra sketch Stitch (era 900 / Black, demasiado pesado) */
    --csa-fw-black: 900;       /* Fira Sans Black — reservado para hero principal/wordmark */

    /* Escala (mantenida de DESIGN.md, sigue funcionando con Fira Sans) */
    --csa-fs-display-lg: 48px;
    --csa-lh-display-lg: 56px;
    --csa-fs-headline-md: 32px;
    --csa-lh-headline-md: 40px;
    --csa-fs-headline-sm: 24px;
    --csa-lh-headline-sm: 32px;
    --csa-fs-body-lg: 18px;
    --csa-lh-body-lg: 28px;
    --csa-fs-body-md: 16px;
    --csa-lh-body-md: 24px;
    --csa-fs-caption: 14px;
    --csa-lh-caption: 20px;
    --csa-fs-label-caps: 12px;
    --csa-lh-label-caps: 16px;
    --csa-letter-label-caps: 0.1em;

    /* Border radius */
    --csa-radius-sm: 0.25rem;
    --csa-radius: 0.5rem;
    --csa-radius-md: 0.75rem;
    --csa-radius-lg: 1rem;
    --csa-radius-xl: 1.5rem;
    --csa-radius-full: 9999px;

    /* Spacing — base-8 (Stitch) */
    --csa-container-max: 1200px;
    --csa-gutter: 2rem;
    --csa-margin-x: 1.5rem;
    --csa-stack-sm: 0.5rem;
    --csa-stack-md: 1.5rem;
    --csa-stack-lg: 4rem;
    --csa-section-padding: 8rem;

    /* Elevación — sombras ultra-suaves */
    --csa-shadow-level-1: 0 0 40px rgba(0, 0, 0, 0.02);
    --csa-shadow-hover: 0 0 40px rgba(0, 0, 0, 0.05);
    --csa-border-level-1: 1px solid #eeeeee;
}

/* Responsive: mobile reduce section padding y márgenes */
@media (max-width: 768px) {
    :root {
        --csa-fs-display-lg: 36px;
        --csa-lh-display-lg: 44px;
        --csa-section-padding: 4rem;
        --csa-margin-x: 1.5rem;
    }
}

/* =========================================================
   RESET BASE — sobre Betheme, mínimo necesario
   ========================================================= */

body {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    font-weight: var(--csa-fw-body);          /* Fira Sans Light (manual FyA) */
    color: var(--csa-on-surface-variant);     /* Gris 85 #4a4949 (manual FyA) */
    background: var(--csa-background);
}

strong, b {
    font-weight: var(--csa-fw-medium);         /* Fira Sans Medium para resaltados */
}

h1, h2, h3, h4, h5, h6 {
    font-family: var(--csa-font-display);
    color: var(--csa-navy);                    /* headlines en deep navy de soporte */
    font-weight: var(--csa-fw-display);        /* Fira Sans Black */
    letter-spacing: -0.01em;
}

/* Safety re-declaration: anidamientos como `.csa-pagination span` pisaban el
 * font-family que viene del CSS de Google Fonts (specificity tie-break),
 * dejando ver la ligature literal ("chevron_right"). */
.material-symbols-outlined {
    font-family: 'Material Symbols Outlined' !important;
    font-weight: normal;
    font-style: normal;
    line-height: 1;
    letter-spacing: normal;
    text-transform: none;
    white-space: nowrap;
    word-wrap: normal;
    direction: ltr;
    -webkit-font-feature-settings: 'liga';
    font-feature-settings: 'liga';
    -webkit-font-smoothing: antialiased;
}

/* =========================================================
   UTILIDADES Y PRIMITIVAS
   ========================================================= */

.csa-container {
    max-width: var(--csa-container-max);
    margin-left: auto;
    margin-right: auto;
    padding-left: var(--csa-margin-x);
    padding-right: var(--csa-margin-x);
}

.csa-section {
    padding-top: var(--csa-section-padding);
    padding-bottom: var(--csa-section-padding);
}

.csa-section--alt {
    background: var(--csa-surface-container-low);
}

.csa-section__head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    border-bottom: 1px solid var(--csa-surface-container-highest);
    padding-bottom: 1rem;
    margin-bottom: var(--csa-stack-lg);
}

.csa-section__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-md);
    line-height: var(--csa-lh-headline-md);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0;
    letter-spacing: -0.01em;
}

.csa-section__title--bordered {
    border-bottom: 1px solid var(--csa-surface-container-highest);
    padding-bottom: 1rem;
    margin-bottom: var(--csa-stack-md);
}

.csa-section__title--centered {
    text-align: center;
}

.csa-section__title--accent {
    color: var(--csa-fya-red);
    text-transform: uppercase;
}

/* Botones */
.csa-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    font-weight: var(--csa-fw-display);     /* Fira Sans Black para labels */
    text-transform: uppercase;
    text-decoration: none;
    border-radius: var(--csa-radius);
    border: 1.5px solid transparent;
    cursor: pointer;
    transition: background-color 0.2s, color 0.2s, transform 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}

/* Primary = Rojo FyA — CTAs institucionales (Contáctenos, Suscribirse, etc.) */
.csa-btn--primary {
    background: var(--csa-fya-red);
    color: var(--csa-on-primary);
    box-shadow: 0 1px 2px rgba(var(--csa-fya-red-rgb), 0.15);
}

.csa-btn--primary:hover {
    background: var(--csa-fya-red-dark);
    color: var(--csa-on-primary);
    box-shadow: 0 2px 8px rgba(var(--csa-fya-red-rgb), 0.25);
}

/* Secondary = alias de primary (mantengo ambos para que el markup existente siga rojo) */
.csa-btn--secondary {
    background: var(--csa-fya-red);
    color: var(--csa-on-primary);
    box-shadow: 0 1px 2px rgba(var(--csa-fya-red-rgb), 0.15);
}

.csa-btn--secondary:hover {
    background: var(--csa-fya-red-dark);
    box-shadow: 0 2px 8px rgba(var(--csa-fya-red-rgb), 0.25);
}

/* Ghost = navy outline — CTAs secundarios ("Ver más" galería) */
.csa-btn--ghost {
    background: transparent;
    color: var(--csa-navy);
    border-color: var(--csa-navy);
    padding: 0.75rem 2rem;
}

.csa-btn--ghost:hover {
    background: var(--csa-navy);
    color: var(--csa-navy-on);
}

/* Link con icono (Ver todas, Ampliar) */
.csa-link-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-fya-red);
    text-decoration: none;
    transition: color 0.2s;
}

.csa-link-cta:hover {
    color: var(--csa-fya-red-dark);
    text-decoration: underline;
}

.csa-link-cta .material-symbols-outlined {
    font-size: 18px;
    transition: transform 0.2s;
}

.csa-link-cta:hover .material-symbols-outlined {
    transform: translateX(2px);
}

/* Badges */
.csa-badge {
    position: absolute;
    top: 1rem;
    left: 1rem;
    padding: 0.25rem 0.75rem;
    font-family: var(--csa-font-body);
    font-size: 10px;
    line-height: 14px;
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-fya-white);
    border-radius: var(--csa-radius-full);
}

/* Badges con paleta complementaria FyA (manual de marca, página de paletas) */
.csa-badge--red    { background: var(--csa-fya-red); }
.csa-badge--gold   { background: var(--csa-fya-yellow); }
.csa-badge--gray   { background: var(--csa-fya-gray); }
.csa-badge--blue   { background: var(--csa-fya-blue); }
.csa-badge--green  { background: var(--csa-fya-green); }
.csa-badge--orange { background: var(--csa-fya-orange); }
.csa-badge--purple { background: var(--csa-fya-purple); }

/* =========================================================
   HEADER (top nav)
   ========================================================= */

.csa-header {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(255, 255, 255, 0.8);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--csa-surface-variant);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.02);
    transition: background-color 0.3s, box-shadow 0.3s;
}

.csa-header--scrolled {
    background: rgba(255, 255, 255, 0.95);
    box-shadow: 0 2px 12px rgba(0, 0, 0, 0.05);
}

.csa-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    height: 96px;
    max-width: var(--csa-container-max);
    margin: 0 auto;
    padding-left: var(--csa-margin-x);
    padding-right: var(--csa-margin-x);
    gap: 2rem;
}

.csa-header__logo {
    display: inline-flex;
    align-items: center;
    height: 100%;
}

.csa-header__logo img {
    /* Altura fija (no max-height) para que el flex parent le dé tamaño
       aunque el SVG no tenga dimensions atributes intrínsecos.
       Header inner = 96px, dejamos 6px de aire arriba y abajo. */
    height: 84px;
    width: auto;
    max-width: 340px;     /* tope horizontal para no romper layout en menús largos */
    display: block;
}

.csa-header__nav {
    display: none;
}

@media (min-width: 992px) {
    .csa-header__nav {
        display: flex;
    }
}

.csa-header__menu,
.csa-header__menu ul {
    display: flex;
    align-items: center;
    gap: 2rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.csa-header__menu li {
    position: relative;
}

.csa-header__menu a {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-on-surface-variant);
    text-decoration: none;
    padding: 0.5rem 0;
    transition: color 0.2s;
}

.csa-header__menu a:hover,
.csa-header__menu .current-menu-item > a {
    color: var(--csa-fya-red);
}

.csa-header__actions {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.csa-header__cta {
    display: none;
}

@media (min-width: 768px) {
    .csa-header__cta {
        display: inline-flex;
    }
}

.csa-header__menu-toggle {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--csa-on-surface-variant);
    padding: 0.5rem;
    cursor: pointer;
}

@media (min-width: 992px) {
    .csa-header__menu-toggle {
        display: none;
    }
}

.csa-header__mobile {
    background: var(--csa-fya-white);
    border-top: 1px solid var(--csa-surface-variant);
}

.csa-header__mobile-menu,
.csa-header__mobile-menu ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.csa-header__mobile-menu a {
    display: block;
    padding: 1rem var(--csa-margin-x);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    color: var(--csa-on-surface);
    text-decoration: none;
    border-bottom: 1px solid var(--csa-surface-container);
}

/* =========================================================
   HERO
   ========================================================= */

.csa-hero {
    position: relative;
    width: 100%;
    min-height: 600px;
    height: 716px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--csa-surface-container-high);
}

.csa-hero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.csa-hero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    opacity: 0.8;
}

.csa-hero__overlay {
    /* Overlay removido a pedido del cliente: se ve la foto con sus colores
       originales. El texto blanco de arriba se apoya en text-shadow + el
       backdrop-filter del párrafo de misión para mantener legibilidad. */
    display: none;
}

.csa-hero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0 var(--csa-margin-x);
    max-width: 56rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--csa-stack-lg);
    margin-top: 5rem;
}

.csa-hero__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-display-lg);
    line-height: var(--csa-lh-display-lg);
    font-weight: var(--csa-fw-display);    /* Fira Sans Black */
    letter-spacing: -0.02em;
    text-transform: uppercase;
    color: var(--csa-fya-white);
    margin: 0 0 var(--csa-stack-md) 0;
    /* Sin overlay rojo detrás: sombra sutil garantiza legibilidad sobre
       cualquier foto de fondo, sin teñir la imagen. */
    text-shadow: 0 2px 12px rgba(0, 0, 0, 0.5), 0 1px 3px rgba(0, 0, 0, 0.4);
}

.csa-hero__mission {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-lg);
    line-height: var(--csa-lh-body-lg);
    color: var(--csa-inverse-on-surface);
    max-width: 42rem;
    margin: 0 auto;
    opacity: 0.95;
    background: rgba(4, 11, 22, 0.4);
    padding: 1.5rem;
    -webkit-backdrop-filter: blur(6px);
    backdrop-filter: blur(6px);
    border-radius: var(--csa-radius);
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.csa-hero__scroll {
    margin-top: var(--csa-stack-lg);
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    animation: csa-bounce 2s infinite;
    transition: color 0.2s;
}

.csa-hero__scroll:hover {
    color: var(--csa-fya-white);
}

.csa-hero__scroll .material-symbols-outlined {
    font-size: 2.5rem;
}

@keyframes csa-bounce {
    0%, 100% { transform: translateY(-10%); }
    50% { transform: translateY(0); }
}

/* =========================================================
   CARDS / GRID DE DESTACADOS
   ========================================================= */

.csa-card-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
}

@media (min-width: 768px) {
    .csa-card-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .csa-card-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}

.csa-card {
    display: flex;
    flex-direction: column;
    height: 100%;
    background: var(--csa-surface-container-lowest);
    border: 1px solid var(--csa-surface-container-highest);
    border-radius: var(--csa-radius);
    overflow: hidden;
    transition: box-shadow 0.3s, transform 0.3s;
}

.csa-card:hover {
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.04);
}

.csa-card__media {
    position: relative;
    height: 16rem;
    overflow: hidden;
    background: var(--csa-surface-container-low);
}

.csa-card__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.7s;
}

.csa-card:hover .csa-card__img {
    transform: scale(1.05);
}

.csa-card__img--placeholder {
    background: linear-gradient(135deg, var(--csa-surface-container) 0%, var(--csa-surface-container-high) 100%);
}

.csa-card__body {
    display: flex;
    flex-direction: column;
    padding: 1.5rem;
    flex-grow: 1;
}

.csa-card__eyebrow {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    line-height: var(--csa-lh-caption);
    color: var(--csa-on-surface-variant);
    margin-bottom: 0.5rem;
}

.csa-card__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0 0 var(--csa-stack-sm) 0;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
    transition: color 0.2s;
}

.csa-card__title a {
    color: inherit;
    text-decoration: none;
}

.csa-card:hover .csa-card__title {
    color: var(--csa-fya-red);
}

.csa-card__excerpt {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface-variant);
    margin: 0 0 var(--csa-stack-md) 0;
    display: -webkit-box;
    -webkit-line-clamp: 3;
    -webkit-box-orient: vertical;
    overflow: hidden;
    flex-grow: 1;
}

.csa-card__body .csa-link-cta {
    margin-top: auto;
}

/* =========================================================
   SPLIT (Nosotros + Galería)
   ========================================================= */

.csa-split__inner {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-stack-lg);
}

@media (min-width: 1024px) {
    .csa-split__inner {
        grid-template-columns: 1fr 1fr;
        gap: 6rem;
    }
}

.csa-split__col {
    display: flex;
    flex-direction: column;
    gap: var(--csa-stack-md);
}

.csa-split__lead {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-lg);
    line-height: var(--csa-lh-body-lg);
    color: var(--csa-on-surface-variant);
    margin: 0 0 1rem 0;
}

/* Video */
.csa-video {
    position: relative;
    aspect-ratio: 16 / 9;
    background: var(--csa-surface-container-high);
    border: 1px solid var(--csa-surface-variant);
    border-radius: var(--csa-radius-md);
    overflow: hidden;
    cursor: pointer;
}

.csa-video__embed,
.csa-video__embed iframe {
    width: 100%;
    height: 100%;
    border: 0;
}

.csa-video__play {
    position: absolute;
    inset: 0;
    margin: auto;
    width: 4rem;
    height: 4rem;
    background: rgba(255, 255, 255, 0.9);
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: 0 4px 14px rgba(0, 0, 0, 0.1);
    transition: transform 0.3s;
}

.csa-video__play:hover {
    transform: scale(1.1);
}

.csa-video__play .material-symbols-outlined {
    color: var(--csa-secondary);
    font-size: 2rem;
    margin-left: 4px;
}

/* Galería */
.csa-gallery {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1rem;
    height: 300px;
}

.csa-gallery__item {
    display: block;
    overflow: hidden;
    border-radius: var(--csa-radius);
    border: 1px solid var(--csa-surface-variant);
}

.csa-gallery__item--0 {
    grid-row: span 2;
}

.csa-gallery__item--placeholder {
    background: var(--csa-surface-container-high);
}

.csa-gallery__img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: opacity 0.3s;
}

.csa-gallery__item:hover .csa-gallery__img {
    opacity: 0.85;
}

.csa-dots {
    display: flex;
    gap: 0.5rem;
}

.csa-dots__dot {
    width: 0.5rem;
    height: 0.5rem;
    border-radius: 50%;
    background: var(--csa-surface-variant);
}

.csa-dots__dot--active {
    background: var(--csa-secondary);
}

.csa-split__action {
    display: flex;
    justify-content: center;
    margin-top: var(--csa-stack-md);
}

/* =========================================================
   NEWSLETTER
   ========================================================= */

.csa-newsletter {
    padding: var(--csa-stack-lg) 0;
    background: var(--csa-surface-container-highest);
    border-top: 1px solid var(--csa-surface-variant);
    border-bottom: 1px solid var(--csa-surface-variant);
}

.csa-newsletter__inner {
    max-width: 48rem;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--csa-stack-md);
}

.csa-newsletter__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0;
    letter-spacing: -0.01em;
}

.csa-newsletter__form {
    display: flex;
    flex-direction: column;
    width: 100%;
    max-width: 32rem;
    gap: 1rem;
}

@media (min-width: 640px) {
    .csa-newsletter__form {
        flex-direction: row;
    }
}

.csa-newsletter__form input[type="email"] {
    flex-grow: 1;
    background: var(--csa-surface-container-lowest);
    border: 1px solid var(--csa-outline-variant);
    border-radius: var(--csa-radius);
    padding: 0.75rem 1rem;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface);
    transition: border-color 0.2s, box-shadow 0.2s;
}

.csa-newsletter__form input[type="email"]:focus {
    outline: none;
    border-color: transparent;
    box-shadow: 0 0 0 2px var(--csa-fya-red);
}

/* =========================================================
   INSTAGRAM
   ========================================================= */

.csa-instagram__handle {
    display: inline-block;
    margin-top: 0.25rem;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    color: var(--csa-fya-red);
    text-decoration: none;
    font-weight: var(--csa-fw-medium);
    transition: color 0.2s;
}

.csa-instagram__handle:hover {
    color: var(--csa-fya-red-dark);
    text-decoration: underline;
}

.csa-instagram__grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 0.5rem;
}

@media (min-width: 768px) {
    .csa-instagram__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 1rem;
    }
}

@media (min-width: 1024px) {
    .csa-instagram__grid {
        grid-template-columns: repeat(6, 1fr);
        gap: 1rem;
    }
}

.csa-instagram__item {
    position: relative;
    display: block;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    border-radius: var(--csa-radius-sm);
    background: var(--csa-surface-container-high);
}

.csa-instagram__item img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.5s;
}

.csa-instagram__item:hover img {
    transform: scale(1.05);
}

.csa-instagram__placeholder {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, var(--csa-surface-container) 0%, var(--csa-surface-container-high) 100%);
    color: var(--csa-outline);
}

.csa-instagram__placeholder .material-symbols-outlined {
    font-size: 2.5rem;
}

.csa-instagram__overlay {
    position: absolute;
    inset: 0;
    background: rgba(var(--csa-fya-red-rgb), 0.85);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity 0.3s;
    color: var(--csa-fya-white);
}

.csa-instagram__item:hover .csa-instagram__overlay {
    opacity: 1;
}

.csa-instagram__overlay .material-symbols-outlined {
    font-size: 2rem;
    font-variation-settings: 'FILL' 1;
}

/* =========================================================
   MAPA
   ========================================================= */

.csa-map-section {
    background: var(--csa-surface-container-lowest);
}

.csa-map {
    position: relative;
    width: 100%;
    height: 400px;
    border-top: 1px solid var(--csa-surface-variant);
    border-bottom: 1px solid var(--csa-surface-variant);
    background: var(--csa-surface-container-low);
    overflow: hidden;
}

.csa-map iframe {
    width: 100%;
    height: 100%;
    border: 0;
    display: block;
    pointer-events: none;    /* bloquea zoom, drag, click en POIs — mapa como visual fijo */
}

.csa-map__placeholder {
    position: absolute;
    inset: 0;
    background: var(--csa-surface-container-high);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

.csa-map__pin {
    color: var(--csa-fya-red);
    font-size: 3rem;
    font-variation-settings: 'FILL' 1;
    filter: drop-shadow(0 2px 4px rgba(0, 0, 0, 0.15));
}

.csa-map__pin-label {
    background: var(--csa-fya-white);
    padding: 0.25rem 0.75rem;
    border-radius: var(--csa-radius-sm);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    color: var(--csa-navy);
    font-weight: var(--csa-fw-display);
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.08);
}

/* =========================================================
   FOOTER
   ========================================================= */

.csa-footer {
    background: var(--csa-surface-container-lowest);
    padding-top: var(--csa-section-padding);
    padding-bottom: var(--csa-stack-lg);
}

.csa-footer__grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
    max-width: var(--csa-container-max);
    margin: 0 auto;
    padding-left: var(--csa-margin-x);
    padding-right: var(--csa-margin-x);
}

@media (min-width: 768px) {
    .csa-footer__grid {
        grid-template-columns: 2fr 1fr 1fr;
    }
}

.csa-footer__col {
    display: flex;
    flex-direction: column;
    gap: var(--csa-stack-sm);
}

.csa-footer__heading {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-fya-red);
    margin: 0 0 0.5rem 0;
}

.csa-footer__item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    color: var(--csa-on-surface-variant);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    opacity: 0.85;
    transition: color 0.2s, opacity 0.2s;
}

.csa-footer__item:hover {
    color: var(--csa-fya-yellow);
    opacity: 1;
}

.csa-footer__item a {
    color: inherit;
    text-decoration: none;
}

.csa-footer__item a:hover {
    text-decoration: underline;
}

.csa-footer__logo-box {
    height: 80px;
    width: 160px;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 1px solid rgba(117, 119, 124, 0.3);
    border-radius: var(--csa-radius-sm);
    padding: 0.5rem;
}

.csa-footer__logo-box img {
    max-height: 100%;
    max-width: 100%;
    object-fit: contain;
}

.csa-footer__logo-caption {
    font-family: var(--csa-font-body);
    font-size: 11px;
    line-height: 16px;
    color: var(--csa-on-surface-variant);
    opacity: 0.7;
    max-width: 200px;
    margin: 0;
}

.csa-footer__bottom {
    max-width: var(--csa-container-max);
    margin: var(--csa-stack-lg) auto 0;
    padding: var(--csa-stack-md) var(--csa-margin-x) 0;
    border-top: 1px solid var(--csa-surface-variant);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1rem;
}

@media (min-width: 768px) {
    .csa-footer__bottom {
        flex-direction: row;
        justify-content: space-between;
    }
}

.csa-footer__copyright {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    color: var(--csa-on-surface-variant);
    opacity: 0.85;
    margin: 0;
}

.csa-footer__legal-menu {
    display: flex;
    flex-wrap: wrap;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.csa-footer__legal-menu a {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-on-surface-variant);
    text-decoration: none;
    opacity: 0.85;
    transition: color 0.2s, opacity 0.2s;
}

.csa-footer__legal-menu a:hover {
    color: var(--csa-fya-yellow);
    opacity: 1;
}

/* =========================================================
   COMPONENTES DE SUBPÁGINAS (Propuesta, Institucional, etc.)
   ========================================================= */

/* ----- Subhero: hero más bajo para páginas internas ----- */

.csa-subhero {
    position: relative;
    width: 100%;
    min-height: 360px;
    height: 480px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    background: var(--csa-surface-container-high);
}

/* Divider blanco "diagonal soft" entre el subhero y la sección que sigue,
 * para que el corte rojo→blanco no sea abrupto. */
.csa-subhero::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: -1px;
    height: 48px;
    background: var(--csa-background);
    clip-path: polygon(0 100%, 100% 100%, 100% 35%, 0 75%);
    z-index: 2;
    pointer-events: none;
}

.csa-subhero__media {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.csa-subhero__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    /* object-position bajado al 20% desde arriba: previene cortar caras/cabezas
       de personas en fotos que suelen tener figuras en el tercio superior
       (ej. hero de propuesta educativa). */
    object-position: center 20%;
    /* Sin overlay rojo, la foto va en colores originales. */
    opacity: 1;
}

.csa-subhero__overlay {
    position: absolute;
    inset: 0;
    /* Overlay rojo removido a pedido del cliente (aplica a todas las páginas
       internas: institucional, propuesta, galería, colaborar, noticias).
       Se deja una viñeta oscura sutil para garantizar legibilidad del texto
       blanco por encima, sin teñir la imagen. */
    background:
        radial-gradient(ellipse at center, rgba(0, 0, 0, 0.15) 0%, rgba(0, 0, 0, 0.55) 100%);
}

.csa-subhero__content {
    position: relative;
    z-index: 1;
    text-align: center;
    padding: 0 var(--csa-margin-x);
    max-width: 56rem;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--csa-stack-md);
}

.csa-subhero__eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    font-weight: var(--csa-fw-display);
    text-transform: uppercase;
    color: var(--csa-fya-white);
    margin: 0;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.25);
}

.csa-subhero__eyebrow::before,
.csa-subhero__eyebrow::after {
    content: '';
    display: inline-block;
    width: 2rem;
    height: 2px;
    background: rgba(255, 255, 255, 0.65);
}

.csa-subhero__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-display-lg);
    line-height: var(--csa-lh-display-lg);
    font-weight: var(--csa-fw-display);
    letter-spacing: -0.02em;
    text-transform: uppercase;
    color: var(--csa-fya-white);
    margin: 0;
}

.csa-subhero__lead {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-lg);
    line-height: var(--csa-lh-body-lg);
    color: var(--csa-inverse-on-surface);
    opacity: 0.9;
    max-width: 42rem;
    margin: 0;
}

/* Colaborar: foto con multitud en el tercio medio/inferior.
   El 20% general recorta la gente en pantallas anchas (queda solo cielo),
   y el divisor diagonal heredado del overlay rojo generaba una cuña blanca
   creciente a la derecha que ya no aporta (el overlay rojo fue removido). */
.csa-subhero--colaborar .csa-subhero__media img {
    object-position: center 65%;
}

.csa-subhero--colaborar::after {
    display: none;
}

/* ----- Eyebrow: pequeño label sobre títulos de sección ----- */

.csa-eyebrow {
    display: block;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-fya-red);
    margin-bottom: 0.75rem;
}

/* ----- Lead: párrafo destacado grande ----- */

.csa-lead {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-lg);
    line-height: var(--csa-lh-body-lg);
    color: var(--csa-on-surface-variant);
    margin: 0 0 var(--csa-stack-md) 0;
}

/* ----- Prose: bloque de texto largo ----- */

.csa-prose {
    max-width: 42rem;
}

.csa-prose p {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface-variant);
    margin: 0 0 var(--csa-stack-md) 0;
}

.csa-prose p:last-child {
    margin-bottom: 0;
}

.csa-prose strong {
    color: var(--csa-navy);
    font-weight: var(--csa-fw-medium);
}

/* ----- Pullquote: cita destacada ----- */

.csa-pullquote {
    border-left: 3px solid var(--csa-fya-red);
    padding: 0.5rem 0 0.5rem 1.5rem;
    margin: var(--csa-stack-md) 0;
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
}

/* ----- Split 2 columnas con imagen ----- */

.csa-imgsplit {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-stack-lg);
    align-items: center;
}

@media (min-width: 1024px) {
    .csa-imgsplit {
        grid-template-columns: 1fr 1fr;
        gap: 4rem;
    }
    .csa-imgsplit--reverse > :first-child {
        order: 2;
    }
}

.csa-imgsplit__media {
    border-radius: var(--csa-radius-lg);
    overflow: hidden;
    aspect-ratio: 4 / 3;
}

.csa-imgsplit__media img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ----- Feature: ícono + título + texto ----- */

.csa-feature-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
}

@media (min-width: 768px) {
    .csa-feature-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .csa-feature-grid--four {
        grid-template-columns: repeat(4, 1fr);
    }
}

.csa-feature {
    display: flex;
    flex-direction: column;
    gap: var(--csa-stack-sm);
}

.csa-feature__icon {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 3.5rem;
    height: 3.5rem;
    border-radius: var(--csa-radius);
    background: rgba(var(--csa-fya-red-rgb), 0.08);
    color: var(--csa-fya-red);
    margin-bottom: 0.5rem;
}

.csa-feature__icon .material-symbols-outlined {
    font-size: 1.75rem;
    font-variation-settings: 'FILL' 0, 'wght' 500;
}

.csa-feature__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0;
}

.csa-feature__text {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface-variant);
    margin: 0;
}

.csa-feature__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
}

.csa-feature__list li {
    background: var(--csa-surface-container);
    color: var(--csa-navy);
    padding: 0.25rem 0.75rem;
    border-radius: var(--csa-radius-full);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    font-weight: var(--csa-fw-medium);
}

/* ----- Timeline de niveles: cards numeradas ----- */

.csa-timeline {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
    counter-reset: csa-step;
}

@media (min-width: 768px) {
    .csa-timeline {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (min-width: 1024px) {
    .csa-timeline {
        grid-template-columns: repeat(3, 1fr);
    }
}

.csa-timeline__item {
    background: var(--csa-surface-container-lowest);
    border: 1px solid var(--csa-surface-container-highest);
    border-radius: var(--csa-radius);
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: var(--csa-stack-sm);
    position: relative;
    counter-increment: csa-step;
}

.csa-timeline__step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 2rem;
    height: 2rem;
    border-radius: var(--csa-radius-full);
    background: var(--csa-fya-red);
    color: var(--csa-fya-white);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    font-weight: var(--csa-fw-display);
}

.csa-timeline__nivel {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    line-height: var(--csa-lh-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-fya-red);
}

.csa-timeline__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0;
}

.csa-timeline__text {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface-variant);
    margin: 0;
}

/* ----- Bloque destacado con horario ----- */

.csa-infobox {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-stack-md);
    background: var(--csa-surface-container-lowest);
    border: 1px solid var(--csa-surface-container-highest);
    border-radius: var(--csa-radius-lg);
    padding: 2rem;
    margin-top: var(--csa-stack-md);
}

@media (min-width: 768px) {
    .csa-infobox {
        grid-template-columns: auto 1fr;
        align-items: center;
        gap: 2rem;
    }
}

.csa-infobox__time {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-md);
    font-weight: var(--csa-fw-display);
    color: var(--csa-fya-red);
    line-height: 1;
}

.csa-infobox__time-label {
    display: block;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-label-caps);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    color: var(--csa-on-surface-variant);
    margin-top: 0.25rem;
}

/* ----- CTA section (banda final con llamado a acción) ----- */

.csa-cta-band {
    position: relative;
    padding: calc(var(--csa-stack-lg) * 1.4) 0;
    background:
        radial-gradient(ellipse at 50% 0%, rgba(var(--csa-fya-red-rgb), 0.18), transparent 60%),
        var(--csa-navy);
    color: var(--csa-navy-on);
    overflow: hidden;
}

/* Pattern sutil de puntos para texturizar el fondo navy. */
.csa-cta-band::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image: radial-gradient(rgba(255, 255, 255, 0.06) 1px, transparent 1px);
    background-size: 24px 24px;
    pointer-events: none;
    z-index: 0;
}

.csa-cta-band__inner {
    position: relative;
    z-index: 1;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--csa-stack-md);
}

.csa-cta-band__title {
    position: relative;
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-md);
    line-height: var(--csa-lh-headline-md);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy-on);
    margin: 0;
    padding-bottom: 0.85rem;
    max-width: 36rem;
}

/* Acento rojo bajo el título de la CTA, marca institucional. */
.csa-cta-band__title::after {
    content: '';
    position: absolute;
    left: 50%;
    bottom: 0;
    transform: translateX(-50%);
    width: 3rem;
    height: 3px;
    background: var(--csa-fya-red);
    border-radius: 2px;
}

.csa-cta-band__text {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-lg);
    line-height: var(--csa-lh-body-lg);
    color: var(--csa-navy-on);
    opacity: 0.85;
    max-width: 36rem;
    margin: 0;
}

/* =========================================================
   ACCESIBILIDAD
   ========================================================= */

.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute;
    width: 1px;
    word-wrap: normal !important;
}

/* =========================================================
   HELPERS DE SECCIÓN — compartidos por page-colaborar y futuros
   ========================================================= */

/* Header de sección centrado (eyebrow + título + lead).
 * Override del flex space-between de .csa-section__head: vuelve a block
 * para que eyebrow, title y prose se apilen verticalmente centrados. */
.csa-section__head--centered {
    display: block;
    text-align: center;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
    border-bottom: 0;
    padding-bottom: 0;
}
.csa-section__head--centered .csa-lead,
.csa-section__head--centered .csa-prose {
    margin-top: var(--csa-stack-md);
    text-align: center;
    max-width: none;
}

/* Texto auxiliar en el lateral derecho de un section__head split */
.csa-section__head-text {
    max-width: 28rem;
}

/* Fila de botones (primary + ghost) */
.csa-cta-row {
    margin-top: var(--csa-stack-md);
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* Cita dentro de un pullquote */
.csa-pullquote__cite {
    display: block;
    margin-top: 0.5rem;
    font-style: normal;
    font-size: var(--csa-fs-body-sm);
}

/* =========================================================
   FILTROS (chips) — usados en Galería y Noticias
   ========================================================= */

.csa-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    justify-content: center;
    margin-bottom: var(--csa-stack-lg);
}
.csa-filters__chip {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.5rem 1rem;
    background: var(--csa-surface-container);
    color: var(--csa-navy);
    border: 1px solid transparent;
    border-radius: var(--csa-radius-full);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    line-height: var(--csa-lh-caption);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    font-weight: var(--csa-fw-display);
    text-decoration: none;
    cursor: pointer;
    transition: background-color .2s, color .2s, border-color .2s;
}
.csa-filters__chip:hover { background: var(--csa-surface-container-high); }
.csa-filters__chip--active { background: var(--csa-fya-red); color: var(--csa-fya-white); }
.csa-filters__chip--active:hover { background: var(--csa-fya-red-dark); }

/* =========================================================
   ALBUM CARD — Galería
   ========================================================= */

.csa-album-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
}
@media (min-width: 640px)  { .csa-album-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .csa-album-grid { grid-template-columns: repeat(3, 1fr); } }

.csa-album {
    position: relative;
    display: block;
    border-radius: var(--csa-radius);
    overflow: hidden;
    background: var(--csa-surface-container-lowest);
    border: 1px solid var(--csa-surface-container-highest);
    text-decoration: none;
    transition: box-shadow 0.3s, transform 0.3s;
}
.csa-album:hover { box-shadow: 0 8px 30px rgba(0, 0, 0, 0.06); }
.csa-album__media { position: relative; aspect-ratio: 4 / 3; overflow: hidden; background: var(--csa-surface-container-low); }
.csa-album__media img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.7s; }
.csa-album:hover .csa-album__media img { transform: scale(1.05); }
.csa-album__count {
    position: absolute;
    top: 1rem;
    right: 1rem;
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.25rem 0.65rem;
    background: rgba(4, 11, 22, 0.7);
    color: var(--csa-fya-white);
    border-radius: var(--csa-radius-full);
    font-family: var(--csa-font-body);
    font-size: 11px;
    line-height: 16px;
    font-weight: var(--csa-fw-display);
    letter-spacing: var(--csa-letter-label-caps);
    text-transform: uppercase;
    -webkit-backdrop-filter: blur(4px);
    backdrop-filter: blur(4px);
}
.csa-album__count .material-symbols-outlined { font-size: 14px; }
.csa-album__body { padding: 1.25rem 1.5rem 1.5rem; }
.csa-album__eyebrow {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    line-height: var(--csa-lh-caption);
    color: var(--csa-on-surface-variant);
    margin-bottom: 0.25rem;
}
.csa-album__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0;
    transition: color 0.2s;
}
.csa-album:hover .csa-album__title { color: var(--csa-fya-red); }

/* =========================================================
   PHOTO GRID — vista detalle de un álbum (Galería)
   ========================================================= */

.csa-photo-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 4px;
}
@media (min-width: 640px)  { .csa-photo-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .csa-photo-grid { grid-template-columns: repeat(4, 1fr); } }

.csa-photo {
    position: relative;
    display: block;
    aspect-ratio: 1 / 1;
    overflow: hidden;
    background: var(--csa-surface-container-low);
    border-radius: var(--csa-radius);
}
.csa-photo img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}
.csa-photo:hover img { transform: scale(1.06); }

/* =========================================================
   PAGINACIÓN — Galería y Noticias
   ========================================================= */

.csa-pagination {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 0.5rem;
    margin-top: var(--csa-stack-lg);
}
.csa-pagination a,
.csa-pagination > span {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2.5rem;
    height: 2.5rem;
    padding: 0 0.75rem;
    border-radius: var(--csa-radius);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    text-decoration: none;
    background: var(--csa-surface-container);
    border: 1px solid transparent;
    transition: background-color 0.2s, color 0.2s, border-color 0.2s, box-shadow 0.2s;
}
.csa-pagination a:hover {
    background: var(--csa-fya-white);
    border-color: var(--csa-fya-red);
    color: var(--csa-fya-red);
    box-shadow: 0 2px 8px rgba(var(--csa-fya-red-rgb), 0.15);
}
.csa-pagination__current { background: var(--csa-fya-red) !important; color: var(--csa-fya-white) !important; border-color: var(--csa-fya-red) !important; }
.csa-pagination__dots { background: transparent !important; color: var(--csa-on-surface-variant) !important; border: none !important; }

.csa-pagination__icon {
    width: 1.25rem;
    height: 1.25rem;
    fill: currentColor;
    display: block;
}

/* =========================================================
   TIMELINE — Propuesta Educativa y Institucional
   ========================================================= */

.csa-timeline {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
}
@media (min-width: 768px)  { .csa-timeline { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .csa-timeline { grid-template-columns: repeat(3, 1fr); } }

.csa-timeline__item {
    background: var(--csa-surface-container-lowest);
    border-top: 4px solid var(--csa-fya-red);
    border-radius: var(--csa-radius);
    padding: 1.5rem 1.25rem 1.5rem;
    position: relative;
    box-shadow: var(--csa-shadow-level-1);
}
.csa-timeline__step {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 2rem;
    height: 2rem;
    padding: 0 0.65rem;
    background: var(--csa-fya-red);
    color: var(--csa-fya-white);
    border-radius: var(--csa-radius-full);
    font-family: var(--csa-font-display);
    font-weight: var(--csa-fw-display);
    font-size: 0.95rem;
    margin-bottom: 0.6rem;
}
.csa-timeline__nivel {
    display: block;
    font-family: var(--csa-font-display);
    font-weight: var(--csa-fw-display);
    font-size: var(--csa-fs-headline-sm);
    color: var(--csa-navy);
    margin-bottom: 0.35rem;
}
.csa-timeline__title {
    font-family: var(--csa-font-display);
    font-weight: var(--csa-fw-display);
    font-size: var(--csa-fs-body-md);
    color: var(--csa-navy);
    margin: 0 0 0.4rem;
}
.csa-timeline__text {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-sm);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface-variant);
    margin: 0;
}

/* =========================================================
   INFOBOX — Propuesta Educativa (Extensión Horaria) e Institucional (Admin)
   ========================================================= */

.csa-infobox {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    align-items: flex-start;
    padding: 1.25rem 1.5rem;
    background: var(--csa-surface-container-low);
    border-left: 4px solid var(--csa-fya-red);
    border-radius: var(--csa-radius);
    margin: var(--csa-stack-md) 0;
}
@media (min-width: 640px) {
    .csa-infobox {
        flex-direction: row;
        align-items: center;
        gap: 1.5rem;
    }
}
.csa-infobox__time {
    font-family: var(--csa-font-display);
    font-weight: var(--csa-fw-display);
    font-size: 1.5rem;
    color: var(--csa-fya-red);
    line-height: 1;
}
.csa-infobox__time-label {
    display: block;
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-caption);
    line-height: var(--csa-lh-caption);
    color: var(--csa-on-surface-variant);
    text-transform: uppercase;
    letter-spacing: var(--csa-letter-label-caps);
    margin-top: 0.25rem;
}
.csa-infobox p { margin: 0; }

/* =========================================================
   ROSTER — Institucional (Equipo)
   ========================================================= */

.csa-roster {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
}
@media (min-width: 640px)  { .csa-roster { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .csa-roster { grid-template-columns: repeat(3, 1fr); } }

.csa-roster__group {
    background: var(--csa-surface-container-lowest);
    border: 1px solid var(--csa-surface-container-highest);
    border-radius: var(--csa-radius);
    padding: 1.25rem 1.5rem;
}
.csa-roster__heading {
    font-family: var(--csa-font-display);
    font-weight: var(--csa-fw-display);
    font-size: var(--csa-fs-headline-sm);
    color: var(--csa-fya-red);
    margin: 0 0 0.75rem;
    padding-bottom: 0.5rem;
    border-bottom: 1px solid var(--csa-surface-container);
}
.csa-roster__list {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    flex-direction: column;
    gap: 0.35rem;
}
.csa-roster__list li {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-sm);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-navy);
}
.csa-roster__list li span {
    display: block;
    font-size: var(--csa-fs-caption);
    color: var(--csa-on-surface-variant);
    margin-top: 0.1rem;
}

/* =========================================================
   FEATURE LIST — listas dentro de features (Propuesta)
   ========================================================= */

.csa-feature__list {
    list-style: disc;
    padding-left: 1.25rem;
    margin: 0.5rem 0 0;
    color: var(--csa-on-surface-variant);
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-sm);
    line-height: var(--csa-lh-body-md);
}
.csa-feature__list li { margin: 0.2rem 0; }

.csa-feature-grid--auto {
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}
.csa-feature--compact {
    text-align: center;
    padding: 1.25rem 1rem;
}
.csa-feature--compact .csa-feature__icon { margin: 0 auto 0.6rem; }
.csa-feature--compact .csa-feature__title { font-size: var(--csa-fs-body-md); margin: 0; }

/* =========================================================
   HELPERS DE LAYOUT — centrar prose y lead
   ========================================================= */

.csa-prose--centered,
.csa-lead--centered {
    text-align: center;
    max-width: 48rem;
    margin-left: auto;
    margin-right: auto;
}
.csa-section--no-bottom { padding-bottom: 0; }
.csa-section--small-top { padding-top: var(--csa-stack-lg); }

/* Stack utility para márgenes verticales puntuales */
.csa-stack-md { margin-top: var(--csa-stack-md) !important; }

/* Página genérica (page.php) — wrapper de the_content */
.csa-page-content { max-width: 56rem; margin-left: auto; margin-right: auto; }
.csa-page-content > * + * { margin-top: var(--csa-stack-sm, 1rem); }
.csa-page-links { margin-top: var(--csa-stack-lg); }

/* Normalizar colores dentro de the_content() — las páginas secundarias
 * (Inicial, Primaria, Pastoral, Extensión Horaria, Administración) traen
 * shortcodes WPBakery legados y defaults Gutenberg (#007cba, #7a00df) que
 * no matchean el design system. Forzamos rojo FyA para enlaces, navy para
 * headings, gris para body. !important porque pelean con inline styles
 * de los shortcodes. */
.csa-page-content,
.csa-page-content p,
.csa-page-content span,
.csa-page-content div,
.csa-page-content li {
    color: var(--csa-fya-gray) !important;
    font-family: var(--csa-font-body) !important;
}
.csa-page-content h1,
.csa-page-content h2,
.csa-page-content h3,
.csa-page-content h4,
.csa-page-content h5,
.csa-page-content h6 {
    color: var(--csa-navy) !important;
    font-family: var(--csa-font-display) !important;
    font-weight: var(--csa-fw-display) !important;
}
.csa-page-content a {
    color: var(--csa-fya-red) !important;
    text-decoration: none;
    transition: color 0.2s;
}
.csa-page-content a:hover { color: var(--csa-fya-red-dark) !important; }

/* Quitar los gradientes y colores corporativos de WP block library */
.csa-page-content [class*="has-vivid-cyan-blue-color"],
.csa-page-content [class*="has-vivid-cyan-blue-background-color"],
.csa-page-content .wp-element-button { color: inherit !important; background-color: transparent !important; }

/* Estado vacío */
.csa-empty {
    text-align: center;
    color: var(--csa-on-surface-variant);
    padding: var(--csa-stack-lg) 0;
}

/* Instagram placeholder (cuando no hay feed conectado) */
.csa-instagram__item--placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    aspect-ratio: 1 / 1;
    background: var(--csa-surface-container);
    color: var(--csa-on-surface-variant);
    border-radius: var(--csa-radius);
}
.csa-instagram__item--placeholder .material-symbols-outlined { font-size: 32px; }

/* =========================================================
   PAGE: COLABORAR — componentes específicos del template
   `page-colaborar.php`. Si se reutilizan en otra página, ya
   están sueltos para promoverlos a la sección general.
   ========================================================= */

/* Bloque de cifras de impacto (3 stats grandes con label) */
.csa-impact-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
    margin-top: var(--csa-stack-lg);
}
@media (min-width: 768px) {
    .csa-impact-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.csa-impact {
    background: var(--csa-surface-container-lowest);
    border: var(--csa-border-level-1);
    border-radius: var(--csa-radius-lg);
    padding: 2rem 1.5rem;
    text-align: center;
}
.csa-impact__number {
    font-family: var(--csa-font-display);
    font-weight: var(--csa-fw-display);
    font-size: 48px;
    line-height: 1;
    color: var(--csa-fya-red);
    display: block;
    margin-bottom: 0.5rem;
}
.csa-impact__label {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    font-weight: var(--csa-fw-medium);
    color: var(--csa-navy);
}

/* Cards de aliados (Estado / Privado / Sociedad civil) */
.csa-allies-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: var(--csa-gutter);
}
@media (min-width: 768px) {
    .csa-allies-grid {
        grid-template-columns: repeat(3, 1fr);
    }
}
.csa-ally-card {
    background: var(--csa-surface-container-lowest);
    border-left: 4px solid var(--csa-fya-red);
    border-radius: var(--csa-radius);
    padding: 1.5rem;
    box-shadow: var(--csa-shadow-level-1);
}
.csa-ally-card__title {
    font-family: var(--csa-font-display);
    font-size: var(--csa-fs-headline-sm);
    line-height: var(--csa-lh-headline-sm);
    font-weight: var(--csa-fw-display);
    color: var(--csa-navy);
    margin: 0 0 0.75rem;
}
.csa-ally-card__list {
    list-style: none;
    margin: 0;
    padding: 0;
}
.csa-ally-card__list li {
    font-family: var(--csa-font-body);
    font-size: var(--csa-fs-body-md);
    line-height: var(--csa-lh-body-md);
    color: var(--csa-on-surface-variant);
    padding: 0.4rem 0;
    border-bottom: 1px solid var(--csa-surface-container);
}
.csa-ally-card__list li:last-child {
    border-bottom: 0;
}