/* ================================================================
   NOSOTROS.CSS — Página "Sobre Nosotros"
   ================================================================ */

.pagina-nosotros {
    background: var(--c-azul-fondo, #F6F7FB);
    color: #003060;
    overflow-x: hidden;
}

/* Menú superior */
.menu-principal-fijo {
    position: relative;
    background: #FFFFFF;
    box-shadow: 0 2px 8px rgba(0,48,96,0.06);
    z-index: 50;
}
.menu-enlace-activo {
    color: #DAA520 !important;
    position: relative;
}
.menu-enlace-activo::after {
    content: "";
    position: absolute;
    left: 0; right: 0; bottom: -6px;
    height: 2px;
    background: #DAA520;
}

/* ══════ SECCIÓN 1: PORTADA ══════ */
.sn-portada {
    position: relative;
    width: 100%;
    height: clamp(560px, 82vh, 820px);
    overflow: hidden;
    background: #ffffff;
}
.sn-portada-img {
    position: absolute; inset: 0;
    width: 100%; height: 100%;
    object-fit: cover;
    z-index: 1;
}
.sn-portada-degradado {
    position: absolute; inset: 0;
    z-index: 2;
    background: linear-gradient(
        180deg,
        #FFFFFF 0%,
        rgba(255,255,255,0.90) 8%,
        rgba(255,255,255,0.60) 20%,
        rgba(255,255,255,0.20) 40%,
        rgba(148,129,53,0.15) 60%,
        rgba(148,129,53,0.55) 82%,
        rgba(148,129,53,0.85) 100%
    );
}
.sn-portada-titulos {
    position: absolute;
    top: clamp(52px, 8vh, 90px);
    left: 0; right: 0;
    z-index: 3;
    text-align: center;
    animation: sn-fade-down 0.9s cubic-bezier(.2,.7,.2,1) 0.15s both;
}
.sn-portada-titulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 700;
    font-size: clamp(2.4rem, 5vw, 4rem);
    color: #003060;
    letter-spacing: 0.05em;
    margin: 0;
    text-shadow: 0 2px 6px rgba(255,255,255,0.7);
}
.sn-portada-subtitulo {
    font-family: 'Funnel Display', sans-serif;
    font-weight: 500;
    font-size: clamp(0.9rem, 1.3vw, 1.15rem);
    color: #003060;
    letter-spacing: 0.06em;
    margin-top: 6px;
    text-shadow: 0 1px 4px rgba(255,255,255,0.7);
}
@keyframes sn-fade-down {
    from { opacity: 0; transform: translateY(-14px); }
    to   { opacity: 1; transform: translateY(0); }
}

/* ══════ SECCIÓN 2: INFO CAMBIANTE ══════ */
.sn-info-cambiante {
    padding: clamp(60px, 8vh, 100px) clamp(24px, 5vw, 80px) 50px;
    display: flex;
    justify-content: center;
}
.sn-info-wrap {
    max-width: 900px;
    width: 100%;
    position: relative;
    /* Altura fija para que todas las partes tengan el mismo espacio y el
       contenido pueda centrarse verticalmente sin importar cuánto texto tenga */
    min-height: 480px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}
.sn-info-slots {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    width: 100%;
}
.sn-parte {
    display: none;
    text-align: center;
    animation: sn-fade-in 0.6s ease both;
    width: 100%;
}
.sn-parte.activa { display: block; }
@keyframes sn-fade-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.sn-parte-logo {
    width: clamp(110px, 12vw, 160px);
    margin: 0 auto 26px;
    display: block;
}
.sn-parte-titulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 700;
    color: #003060;
    font-size: clamp(1.35rem, 1.8vw, 1.5rem);
    line-height: 1.25;
    margin: 0 0 18px;
}
.sn-parte-titulo-grande {
    font-size: clamp(1.65rem, 2.6vw, 2.2rem);
    letter-spacing: 0.02em;
}
.sn-parte-texto,
.sn-parte-texto-largo {
    font-family: 'Funnel Display', sans-serif;
    font-weight: 400;
    color: #4C555F;
    font-size: clamp(0.85rem, 1vw, 0.95rem);
    line-height: 1.62;
    max-width: 780px;
    margin: 0 auto;
}
.sn-parte-texto-largo p { margin: 0 0 14px; }
.sn-parte-texto-largo p:last-child { margin-bottom: 0; }

.sn-dots {
    display: flex;
    justify-content: center;
    gap: 14px;
    margin-top: 44px;
}
.sn-dot {
    width: 46px; height: 8px;
    background: #003060;
    border: none; padding: 0;
    border-radius: 3px;
    cursor: pointer;
    transition: background 0.3s ease, transform 0.2s ease;
}
.sn-dot:hover { transform: translateY(-1px); }
.sn-dot.activo { background: #D9A520; }

/* ══════ SECCIÓN 3: HISTORIA ══════ */
.sn-historia-wrap { padding: 24px clamp(20px, 4vw, 60px); }
.sn-historia {
    background: #003060;
    border-radius: 22px;
    padding: 32px clamp(24px, 3.5vw, 50px) 26px;
    color: #CBE2DA;
    position: relative;
    overflow: hidden;
    box-shadow: 0 12px 40px rgba(0, 48, 96, 0.25);
}
.sn-historia-cab { margin-bottom: 14px; }
.sn-historia-titulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 400;
    color: #CBE2DA;
    font-size: clamp(1.6rem, 2.2vw, 2rem);
    line-height: 1;
}
.sn-historia-titulo-barra {
    width: 62px; height: 4px;
    background: #D9A520;
    border-radius: 2px;
    margin-top: 8px;
}
.sn-historia-intro { margin: 12px 0 26px; max-width: 900px; }
.sn-historia-intro-t {
    font-family: 'Exo 2', sans-serif;
    font-weight: 500;
    font-size: 0.95rem;
    color: #F6F7FB;
    letter-spacing: 0.02em;
    display: none; /* Ya no se muestra "Punto de Partida" como intro, ese texto es la 1ra etapa */
}
.sn-historia-intro-s {
    font-family: 'Exo 2', sans-serif;
    font-weight: 400;
    font-size: 0.92rem;
    color: #CBE2DA;
    opacity: 0.95;
}
.sn-historia-intro-p {
    font-family: 'Funnel Display', sans-serif;
    font-weight: 400;
    font-size: 0.82rem;
    color: #CBE2DA;
    line-height: 1.55;
    margin-top: 6px;
    max-width: 780px;
    opacity: 0.85;
}

.sn-timeline-viewport {
    overflow-x: auto;
    overflow-y: hidden;
    scroll-behavior: smooth;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    padding-bottom: 4px;
    position: relative;
}
.sn-timeline-viewport::-webkit-scrollbar { display: none; }

/* Track: usa flex con align-items stretch para que TODOS los hitos tengan
   la misma altura. El '.sn-timeline-hito-arriba' rellena con flex:1 y empuja
   su contenido hacia abajo con justify-content: flex-end, garantizando que
   los círculos queden alineados horizontalmente en el mismo Y — sin importar
   cuánto texto tenga cada hito. La línea horizontal se posiciona por JS al
   centro exacto de los círculos (resuelve el bug de la línea a mitad). */
.sn-timeline-track {
    display: flex;
    align-items: stretch;
    gap: 70px;
    padding: 6px 24px 0;
    position: relative;
    min-width: max-content;
}

/* Línea amarilla: hijo del track, se posiciona por JS al centro Y de los círculos */
.sn-timeline-linea {
    position: absolute;
    left: 24px;
    right: 24px;
    height: 3px;
    background: #D9A520;
    border-radius: 2px;
    z-index: 0;
    pointer-events: none;
    top: 260px;   /* fallback antes del JS */
}

.sn-timeline-hito {
    position: relative;
    flex: 0 0 380px;
    display: flex;
    flex-direction: column;
}
/* El bloque superior rellena el espacio y empuja su contenido al fondo,
   asegurando que el círculo (siguiente hermano) siempre quede al mismo Y */
.sn-timeline-hito-arriba {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    padding-bottom: 20px;
    padding-right: 6px;
    padding-left: 6px;
    min-height: 240px;
}
.sn-timeline-hito-cabezal {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 14px;
    align-items: start;
}
.sn-timeline-hito-info {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.sn-timeline-hito-titulo {
    font-family: 'Exo 2', sans-serif;
    font-weight: 500;
    font-size: 1rem;
    color: #F6F7FB;
    line-height: 1.25;
}
.sn-timeline-hito-texto {
    font-family: 'Funnel Display', sans-serif;
    font-weight: 400;
    font-size: 0.78rem;
    color: #CBE2DA;
    line-height: 1.5;
}
.sn-timeline-hito-tag {
    font-family: 'Funnel Display', sans-serif;
    font-size: 0.75rem;
    color: #CBE2DA;
    opacity: 0.9;
    padding: 5px 9px;
    background: rgba(0,0,0,0.20);
    border-radius: 4px;
    display: inline-block;
    align-self: flex-start;
}
.sn-timeline-hito-tag b { color: #D9A520; font-weight: 500; }

/* Bloque de fotos (a la derecha del texto) */
.sn-timeline-hito-fotos-btn {
    background: transparent;
    border: none;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    padding: 2px 4px;
    cursor: pointer;
    border-radius: 6px;
    transition: transform 0.2s ease;
    flex-shrink: 0;
    width: 84px;
}
.sn-timeline-hito-fotos-btn:hover { transform: translateY(-2px); }
.sn-timeline-hito-fotos-info {
    display: flex;
    flex-direction: column;
    align-items: center;
    text-align: center;
}
.sn-timeline-hito-fotos-mes {
    font-family: 'Exo 2', sans-serif;
    font-weight: 500;
    font-size: 0.78rem;
    color: #D9A520;
}
.sn-timeline-hito-fotos-count {
    font-family: 'Funnel Display', sans-serif;
    font-size: 0.68rem;
    color: #CBE2DA;
    opacity: 0.8;
}
.sn-timeline-hito-fotos-pila {
    position: relative;
    width: 62px; height: 54px;
}
.sn-timeline-hito-fotos-pila img {
    position: absolute;
    width: 44px; height: 44px;
    object-fit: cover;
    border-radius: 4px;
    border: 2px solid #F6F7FB;
    box-shadow: 0 2px 6px rgba(0,0,0,0.3);
    transition: transform 0.2s ease;
}
.sn-timeline-hito-fotos-pila img:nth-child(1) { top: 2px; left: 0;   transform: rotate(-4deg); }
.sn-timeline-hito-fotos-pila img:nth-child(2) { top: 5px; left: 8px; transform: rotate(2deg); }
.sn-timeline-hito-fotos-pila img:nth-child(3) { top: 8px; left: 16px; transform: rotate(-1deg); }
.sn-timeline-hito-fotos-btn:hover .sn-timeline-hito-fotos-pila img:nth-child(1) { transform: rotate(-8deg) translateY(-2px); }
.sn-timeline-hito-fotos-btn:hover .sn-timeline-hito-fotos-pila img:nth-child(3) { transform: rotate(3deg) translateY(-2px); }

/* Círculo — se sienta encima de la línea (z-index: 2, marco azul que la "corta") */
.sn-timeline-hito-punto {
    align-self: flex-start;
    width: 20px; height: 20px;
    background: #D9A520;
    border-radius: 50%;
    box-shadow: 0 0 0 4px #003060, 0 3px 8px rgba(0,0,0,0.4);
    margin-left: 18px;
    position: relative;
    z-index: 2;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}
.sn-timeline-hito.activo .sn-timeline-hito-punto {
    transform: scale(1.25);
    box-shadow: 0 0 0 5px #003060, 0 0 0 8px rgba(217,165,32,0.4), 0 4px 12px rgba(0,0,0,0.5);
}

/* Nombre de etapa (grande debajo del círculo) */
.sn-timeline-hito-etapa {
    font-family: 'Exo 2', sans-serif;
    font-weight: 400;
    font-size: 1.15rem;
    color: #F6F7FB;
    padding: 22px 6px 0;
    line-height: 1.2;
    text-align: left;
}

.sn-timeline-pie {
    display: flex;
    justify-content: space-between;
    align-items: flex-end;
    margin-top: 28px;
}
.sn-timeline-anio {
    font-family: 'Exo 2', sans-serif;
    font-weight: 500;
    color: #CBE2DA;
    font-size: clamp(3rem, 6.5vw, 5rem);
    line-height: 0.95;
    display: flex;
    align-items: flex-end;
    letter-spacing: -0.02em;
    opacity: 0.85;
    user-select: none;
}
.sn-anio-fijo { display: inline-block; }
.sn-anio-var {
    display: inline-block;
    position: relative;
    transition: transform 0.5s cubic-bezier(.4,.14,.14,1), opacity 0.35s ease;
    transform-origin: center;
}
.sn-anio-var.saliendo { transform: translateY(30px); opacity: 0; }
.sn-anio-var.entrando { transform: translateY(-30px); opacity: 0; }

.sn-timeline-controles { display: flex; gap: 12px; }
.sn-timeline-flecha {
    width: 44px; height: 44px;
    background: transparent;
    border: 1.5px solid #D9A520;
    color: #D9A520;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}
.sn-timeline-flecha:hover {
    background: #D9A520;
    color: #003060;
    transform: translateY(-1px);
}
.sn-timeline-flecha svg { width: 20px; height: 20px; }
.sn-timeline-flecha:disabled { opacity: 0.35; cursor: not-allowed; transform: none; }

/* ══════ SECCIÓN 4: EQUIPO ══════ */
.sn-equipo-wrap { padding: 40px clamp(20px, 4vw, 60px); }
.sn-equipo {
    background: #F7F7F7;
    border-radius: 22px;
    padding: 40px clamp(28px, 4vw, 60px);
    position: relative;
}
.sn-equipo-cab { margin-bottom: 30px; }
.sn-equipo-titulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 400;
    color: #003060;
    font-size: clamp(1.7rem, 2.4vw, 2.1rem);
    line-height: 1;
}
.sn-equipo-titulo-barra {
    width: 90px; height: 4px;
    background: #D9A520;
    border-radius: 2px;
    margin-top: 8px;
}
.sn-equipo-carousel { position: relative; min-height: 460px; }

.sn-eq-slide {
    display: none;
    grid-template-columns: 1fr 400px;
    gap: 50px;
    align-items: center;
    padding: 20px 0;
    animation: sn-fade-in 0.5s ease both;
}
.sn-eq-slide.activa { display: grid; }
.sn-eq-info { text-align: center; padding: 0 20px; }
.sn-eq-subtitulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 700;
    color: #D9A520;
    font-size: clamp(1.25rem, 1.6vw, 1.5rem);
    margin-bottom: 18px;
}
.sn-eq-texto {
    font-family: 'Funnel Display', sans-serif;
    font-weight: 500;
    color: #003060;
    font-size: clamp(0.85rem, 1vw, 0.95rem);
    line-height: 1.65;
    max-width: 560px;
    margin: 0 auto;
}

.sn-eq-imagen {
    position: relative;
    width: 100%;
    max-width: 400px;
    aspect-ratio: 1 / 1;
    justify-self: center;
    display: flex;
    align-items: flex-end;
    justify-content: center;
}
.sn-eq-imagen-fondo {
    position: absolute;
    left: 0; right: 0; bottom: 0;
    height: 65%;
    background: #003060;
    border-radius: 14px;
    z-index: 1;
}
.sn-eq-imagen img {
    position: relative;
    z-index: 2;
    width: 88%;
    height: auto;
    max-height: 100%;
    object-fit: contain;
    object-position: bottom;
    filter: drop-shadow(0 8px 20px rgba(0,0,0,0.25));
}
.sn-eq-imagen-grupo img { width: 96%; }

.sn-equipo-controles {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 18px;
    margin-top: 26px;
}
.sn-eq-flecha {
    width: 40px; height: 40px;
    background: #FFFFFF;
    border: 1.5px solid #003060;
    color: #003060;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.2s ease;
}
.sn-eq-flecha:hover {
    background: #003060;
    color: #F6F7FB;
    transform: translateY(-1px);
}
.sn-eq-flecha svg { width: 20px; height: 20px; }
.sn-eq-dots { display: flex; gap: 8px; }
.sn-eq-dot {
    width: 10px; height: 10px;
    background: rgba(0,48,96,0.28);
    border: none; padding: 0;
    border-radius: 50%;
    cursor: pointer;
    transition: all 0.25s ease;
}
.sn-eq-dot:hover { background: rgba(0,48,96,0.5); }
.sn-eq-dot.activo {
    background: #D9A520;
    transform: scale(1.35);
}

/* ══════ MODALES ══════ */
.sn-modal-galeria {
    position: fixed;
    inset: 0;
    background: rgba(0,20,45,0.75);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.sn-modal-galeria.activo { display: flex; animation: sn-fade-in 0.25s ease both; }
.sn-modal-galeria-caja {
    position: relative;
    background: #FFFFFF;
    border-radius: 16px;
    max-width: 1100px;
    width: 100%;
    max-height: 88vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0,0,0,0.5);
}
.sn-modal-galeria-cab {
    padding: 22px 28px 16px;
    border-bottom: 1px solid #EAF0F6;
    background: #F6F7FB;
}
.sn-modal-galeria-titulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 700;
    color: #003060;
    font-size: 1.3rem;
}
.sn-modal-galeria-mes {
    font-family: 'Funnel Display', sans-serif;
    color: #D9A520;
    font-weight: 500;
    font-size: 0.9rem;
    margin-top: 4px;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}
.sn-modal-galeria-grid {
    padding: 20px 28px 28px;
    overflow-y: auto;
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
    gap: 12px;
}
.sn-modal-galeria-grid img {
    width: 100%;
    aspect-ratio: 1 / 1;
    object-fit: cover;
    border-radius: 8px;
    cursor: zoom-in;
    transition: transform 0.2s ease;
    border: 1px solid #EAF0F6;
}
.sn-modal-galeria-grid img:hover { transform: scale(1.03); }

.sn-modal-cerrar {
    position: absolute;
    top: 12px; right: 12px;
    width: 40px; height: 40px;
    background: rgba(255,255,255,0.9);
    color: #003060;
    border: none;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10;
    transition: background 0.2s ease;
    box-shadow: 0 3px 10px rgba(0,0,0,0.15);
}
.sn-modal-cerrar:hover { background: #FFFFFF; }
.sn-modal-cerrar svg { width: 22px; height: 22px; }

.sn-modal-lightbox {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.92);
    z-index: 9500;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.sn-modal-lightbox.activo { display: flex; animation: sn-fade-in 0.2s ease both; }
.sn-modal-lightbox img {
    max-width: 95vw;
    max-height: 92vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.7);
}
.sn-modal-cerrar-lb {
    top: 20px; right: 20px;
    background: rgba(255,255,255,0.15);
    color: #FFFFFF;
}
.sn-modal-cerrar-lb:hover { background: rgba(255,255,255,0.3); }

/* Modal colaboradores */
.sn-modal-colab {
    position: fixed;
    inset: 0;
    background: rgba(0,20,45,0.72);
    backdrop-filter: blur(4px);
    -webkit-backdrop-filter: blur(4px);
    z-index: 9200;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.sn-modal-colab.activo { display: flex; animation: sn-fade-in 0.25s ease both; }
.sn-modal-colab-caja {
    position: relative;
    background: #F8F8F8;
    border: 2.5px solid #00305F;
    border-radius: 14px;
    max-width: 720px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    padding: 28px 32px;
    box-shadow: 0 24px 60px rgba(0,0,0,0.4);
}
.sn-modal-colab-titulo {
    font-family: 'Sansation', sans-serif;
    font-weight: 700;
    color: #003060;
    font-size: clamp(1.3rem, 1.9vw, 1.6rem);
    line-height: 1;
}
.sn-modal-colab-titulo-barra {
    width: 90px; height: 3.5px;
    background: #D9A520;
    border-radius: 2px;
    margin-top: 7px;
}
.sn-modal-colab-cuerpo {
    display: grid;
    grid-template-columns: 190px 1fr;
    gap: 22px;
    align-items: center;
    margin-top: 22px;
    padding-bottom: 20px;
    border-bottom: 1px solid #E7E6E4;
}
.sn-modal-colab-logo { width: 100%; max-width: 180px; }
.sn-modal-colab-textos { display: flex; flex-direction: column; gap: 8px; }
.sn-modal-colab-subtitulo {
    font-family: 'Exo 2', sans-serif;
    font-weight: 600;
    color: #003060;
    font-size: clamp(1.05rem, 1.3vw, 1.2rem);
    line-height: 1.25;
}
.sn-modal-colab-descripcion {
    font-family: 'Funnel Display', sans-serif;
    font-weight: 400;
    color: #003060;
    font-size: 0.88rem;
    line-height: 1.55;
}
.sn-modal-colab-funciones-titulo {
    font-family: 'Exo 2', sans-serif;
    font-weight: 600;
    color: #003060;
    font-size: 0.95rem;
    background: #E7E6E4;
    padding: 8px 16px;
    border-radius: 8px;
    margin-top: 22px;
    display: inline-block;
}
.sn-modal-colab-funciones { margin-top: 14px; padding: 0; list-style: none; }
.sn-modal-colab-funciones li {
    display: flex;
    gap: 12px;
    padding: 6px 0;
    font-family: 'Funnel Display', sans-serif;
    font-weight: 500;
    color: #003060;
    font-size: 0.88rem;
    line-height: 1.5;
}
.sn-modal-colab-funciones li::before {
    content: "";
    flex-shrink: 0;
    width: 10px; height: 10px;
    background: #D9A520;
    border-radius: 50%;
    margin-top: 8px;
}

/* ══════ RESPONSIVE ══════ */
@media (max-width: 900px) {
    .sn-portada { height: 480px; }
    .sn-portada-titulos { top: 90px; }
    .sn-portada-titulo { font-size: 2rem; }
    .sn-info-cambiante { padding: 40px 20px; }
    .sn-parte-logo { width: 96px; margin-bottom: 20px; }
    .sn-dots { margin-top: 30px; gap: 10px; }
    .sn-dot { width: 34px; height: 7px; }
    .sn-historia-wrap { padding: 16px; }
    .sn-historia { padding: 24px 18px 22px; border-radius: 16px; }
    .sn-timeline-hito { flex-basis: 300px; }
    .sn-timeline-track { gap: 44px; }
    .sn-timeline-anio { font-size: clamp(2.5rem, 12vw, 4rem); }
    .sn-timeline-flecha { width: 38px; height: 38px; }
    .sn-equipo-wrap { padding: 20px 16px; }
    .sn-equipo { padding: 26px 20px; border-radius: 16px; }
    .sn-eq-slide { grid-template-columns: 1fr; gap: 20px; }
    .sn-eq-imagen { max-width: 280px; }
    .sn-modal-colab-caja { padding: 22px; }
    .sn-modal-colab-cuerpo { grid-template-columns: 1fr; text-align: center; gap: 14px; }
    .sn-modal-colab-logo { margin: 0 auto; max-width: 140px; }
}
@media (max-width: 480px) {
    .sn-portada { height: 400px; }
    .sn-portada-titulo { font-size: 1.6rem; }
    .sn-portada-subtitulo { font-size: 0.75rem; }
    .sn-parte-titulo-grande { font-size: 1.35rem; }
    .sn-timeline-hito { flex-basis: 280px; }
    .sn-modal-galeria-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
        gap: 8px;
        padding: 14px 18px 22px;
    }
}