:root {
    color-scheme: light;
    --violet-800: #3c2c63;
    --violet-600: #5e4b8a;
    --violet-500: #7c5dd4;
    --violet-200: #e7ddff;
    --neutral-50: #f7f5ff;
    --neutral-900: #1a1330;
}

*, *::before, *::after {
    box-sizing: border-box;
}

body {
    margin: 0;
    font-family: "Inter", "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    background: var(--neutral-50);
    color: var(--neutral-900);
    line-height: 1.6;
    min-height: 100vh;
    -webkit-font-smoothing: antialiased;
}

a {
    color: var(--violet-600);
}

.page {
    width: min(1100px, 100%);
    margin: 0 auto;
    padding: clamp(1.5rem, 4vw, 3rem) 1.5rem 4rem;
}

.hero {
    text-align: center;
    margin-bottom: 1.25rem;
}

.hero a {
    display: block;
}

.hero img {
    width: 100%;
    height: auto;
    border-radius: 1rem;
    display: block;
}

.module-title {
    font-size: clamp(1.6rem, 4vw, 2.25rem);
    line-height: 1.25;
    margin: 1.5rem 0;
    color: var(--violet-800);
    text-align: center;
}

.panel {
    background: white;
    border-radius: 1.25rem;
    padding: clamp(1rem, 2.5vw, 1.75rem) clamp(1rem, 3vw, 2rem);
    margin-bottom: 1.25rem;
    box-shadow: 0 12px 30px rgba(60, 44, 99, 0.08);
    border: 1px solid rgba(92, 71, 119, 0.12);
}

.panel-title {
    font-size: clamp(1.3rem, 2vw, 1.5rem);
    line-height: 1.3;
    margin: 0 0 0.75rem;
    color: var(--violet-800);
}

.panel-subtitle {
    font-size: 1.05rem;
    margin: 1.25rem 0 0.5rem;
    color: var(--violet-600);
}

.panel p {
    margin: 0 0 1rem;
}

.panel > :last-child {
    margin-bottom: 0;
}

/* Afiche "Quienes somos" */
.afiche {
    margin: 0 auto 1.25rem;
    max-width: 760px;
}

.afiche img {
    width: 100%;
    height: auto;
    display: block;
    border-radius: 1.25rem;
    box-shadow: 0 12px 30px rgba(60, 44, 99, 0.08);
}

.solo-lectores {
    position: absolute;
    width: 1px;
    height: 1px;
    margin: -1px;
    padding: 0;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border: 0;
}

/* Datos de la sede */
.sede {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem 2rem;
    margin: 0;
}

.sede div {
    display: flex;
    gap: 0.4rem;
}

.sede dt {
    font-weight: 600;
    color: var(--violet-800);
}

.sede dd {
    margin: 0;
}

/* Accesos a las paginas internas */
.secciones-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1rem;
    margin: 0 0 1.25rem;
}

.md3-button {
    background: var(--violet-600);
    color: #fff;
    border: none;
    border-radius: 0.9rem;
    padding: 0.95rem 1.25rem;
    font-size: 0.95rem;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    cursor: pointer;
    transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
    box-shadow: 0 10px 30px rgba(92, 71, 119, 0.25);
    text-decoration: none;
    text-align: center;
}

.md3-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 18px 36px rgba(92, 71, 119, 0.35);
    background: var(--violet-500);
}

.md3-button:focus-visible {
    outline: 3px solid var(--violet-200);
    outline-offset: 2px;
}

.md3-button svg {
    width: 1.2rem;
    height: 1.2rem;
    flex-shrink: 0;
}

/* Cita de "Nuestra Historia" */
.cita {
    margin: 0;
    padding: 0.25rem 0 0.25rem clamp(0.9rem, 2.5vw, 1.5rem);
    border-left: 4px solid var(--violet-200);
    font-style: italic;
}

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

/* Listados de cargos y personas */
.grupos-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
    gap: 1rem;
}

.grupo {
    background: #faf8ff;
    border: 1px solid rgba(92, 71, 119, 0.1);
    border-radius: 1rem;
    padding: 1rem 1.15rem;
}

.grupo h3 {
    margin: 0 0 0.5rem;
    font-size: 1rem;
    line-height: 1.35;
    color: var(--violet-800);
}

.lista {
    margin: 0;
    padding-left: 1.2rem;
}

.lista li {
    margin-bottom: 0.4rem;
}

.lista li:last-child {
    margin-bottom: 0;
}

.grupo h3:last-child {
    margin-bottom: 0;
}

.cargo {
    font-weight: 600;
    color: var(--violet-800);
}

.main-button-container {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.main-button {
    min-width: 140px;
}

.button-text-short {
    display: none;
}

@media (prefers-reduced-motion: reduce) {
    .md3-button {
        transition: none;
    }

    .md3-button:hover {
        transform: none;
    }
}

@media (max-width: 768px) {
    .secciones-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 640px) {
    .page {
        padding: 1.25rem clamp(1rem, 4vw, 1.75rem) 3rem;
    }

    .main-button {
        min-width: 120px;
        padding: 0.75rem 1rem;
    }

    .button-text-long {
        display: none;
    }

    .button-text-short {
        display: inline;
    }
}