/* ============================================================
   /sarlaft — Estilos de la pagina de la campana SARLAFT.
   Se carga desde functions/templates/web/sarlaft.html.

   Convencion: todo va prefijado con .sarlaft-* para no colisionar
   con el sitio principal. Colores tomados de las piezas:
     azul noche  #1f3a52
     verde lima  #a4c62a
     verde oliva #6b8a2a
   ============================================================ */

.sarlaft-hero,
.sarlaft-section,
.sarlaft-visor {
    --sl-navy: #1f3a52;
    --sl-navy-2: #16293b;
    --sl-lime: #a4c62a;
    --sl-olive: #6b8a2a;
    --sl-ink: #0f172a;
    --sl-muted: #5b6676;
}

.sarlaft-wrap {
    max-width: 1180px;
    margin: 0 auto;
    padding: 0 16px;
}


/* ===== HERO =====
   El navbar es fijo: padding-top alto para que no tape el titulo. */
.sarlaft-hero {
    padding: 140px 0 56px;
    text-align: center;
    background:
        linear-gradient(180deg, rgba(164,198,42,.10) 0%, rgba(164,198,42,0) 70%);
}
@media (max-width: 991px) { .sarlaft-hero { padding: 115px 0 44px; } }
@media (max-width: 575px) { .sarlaft-hero { padding: 100px 0 36px; } }

.sarlaft-eyebrow {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 6px 14px;
    border-radius: 999px;
    background: rgba(31,58,82,.08);
    color: var(--sl-navy);
    font-size: .8rem;
    font-weight: 700;
    letter-spacing: .08em;
    text-transform: uppercase;
}
.sarlaft-eyebrow i { color: var(--sl-olive); }

.sarlaft-hero h1 {
    margin: 18px 0 8px;
    font-weight: 800;
    font-size: clamp(2.6rem, 7vw, 4.4rem);
    letter-spacing: .06em;
    line-height: 1;
    color: var(--sl-navy);
}
.sarlaft-lead {
    margin: 0 auto 14px;
    max-width: 640px;
    font-size: clamp(1rem, 2vw, 1.2rem);
    font-weight: 600;
    color: var(--sl-ink);
}
.sarlaft-sub {
    margin: 0 auto 28px;
    max-width: 560px;
    color: var(--sl-muted);
}

.sarlaft-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 13px 26px;
    border-radius: 999px;
    font-weight: 700;
    text-decoration: none;
    transition: transform .2s ease, box-shadow .2s ease;
}
.sarlaft-btn-primary {
    background: var(--sl-navy);
    color: #fff;
    box-shadow: 0 8px 22px rgba(31,58,82,.25);
}
.sarlaft-btn-primary:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 12px 28px rgba(31,58,82,.32);
}
.sarlaft-btn-primary i { color: var(--sl-lime); }


/* ===== PIEZAS ===== */
.sarlaft-section { padding: 24px 0 64px; }

.sarlaft-h2 {
    margin: 0 0 6px;
    font-weight: 800;
    font-size: clamp(1.5rem, 3vw, 2rem);
    color: var(--sl-ink);
}
.sarlaft-h2-sub { margin: 0 0 28px; color: var(--sl-muted); }

.sarlaft-grid {
    display: grid;
    grid-template-columns: repeat(3, minmax(0, 1fr));
    gap: 28px;
}
@media (max-width: 991px) { .sarlaft-grid { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 22px; } }
@media (max-width: 575px) { .sarlaft-grid { grid-template-columns: 1fr; } }

.sarlaft-card {
    display: flex;
    flex-direction: column;
    background: #fff;
    border-radius: 18px;
    overflow: hidden;
    box-shadow: 0 4px 18px rgba(15,23,42,.07);
    scroll-margin-top: 110px;
    transition: box-shadow .2s ease, transform .2s ease;
}
.sarlaft-card:hover {
    transform: translateY(-3px);
    box-shadow: 0 12px 30px rgba(15,23,42,.12);
}

.sarlaft-thumb {
    display: block;
    width: 100%;
    padding: 0;
    border: 0;
    background: #f3f5f0;
    cursor: zoom-in;
}
.sarlaft-thumb img {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 4 / 5;
}
.sarlaft-thumb:focus-visible {
    outline: 3px solid var(--sl-lime);
    outline-offset: -3px;
}

.sarlaft-card-body {
    display: flex;
    flex-direction: column;
    flex: 1;
    padding: 18px 20px 20px;
    border-top: 4px solid var(--sl-lime);
}
.sarlaft-card-body h3 {
    margin: 0 0 8px;
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--sl-navy);
}
.sarlaft-card-body p {
    margin: 0 0 14px;
    font-size: .93rem;
    line-height: 1.55;
    color: var(--sl-muted);
}
.sarlaft-link {
    margin-top: auto;
    align-self: flex-start;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-size: .92rem;
    color: var(--sl-olive);
    text-decoration: none;
}
.sarlaft-link:hover { color: var(--sl-navy); text-decoration: underline; }


/* ===== CANALES ===== */
.sarlaft-canales-section { padding-top: 0; scroll-margin-top: 100px; }

.sarlaft-canales {
    display: grid;
    grid-template-columns: 1fr 1.4fr;
    gap: 28px;
    align-items: center;
    padding: 36px;
    border-radius: 22px;
    background: linear-gradient(135deg, var(--sl-navy), var(--sl-navy-2));
    color: #fff;
}
@media (max-width: 767px) {
    .sarlaft-canales { grid-template-columns: 1fr; padding: 26px 20px; }
}
.sarlaft-canales-intro h2 {
    margin: 0 0 8px;
    font-weight: 800;
    font-size: clamp(1.3rem, 2.6vw, 1.7rem);
    color: #fff;
}
.sarlaft-canales-intro p { margin: 0; opacity: .8; }

.sarlaft-canales-lista {
    list-style: none;
    margin: 0;
    padding: 0;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
}
@media (max-width: 575px) { .sarlaft-canales-lista { grid-template-columns: 1fr; } }

.sarlaft-canales-lista li {
    display: flex;
    gap: 12px;
    align-items: flex-start;
    padding: 14px 16px;
    border-radius: 14px;
    background: rgba(255,255,255,.07);
}
.sarlaft-canales-lista i {
    margin-top: 3px;
    width: 18px;
    text-align: center;
    color: var(--sl-lime);
}
.sarlaft-canales-lista div { min-width: 0; }
.sarlaft-canales-lista strong {
    display: block;
    font-size: .75rem;
    letter-spacing: .06em;
    text-transform: uppercase;
    opacity: .7;
}
.sarlaft-canales-lista a,
.sarlaft-canales-lista span {
    color: #fff;
    overflow-wrap: anywhere;
}
.sarlaft-pqrs {
    padding: 0;
    border: 0;
    background: none;
    color: var(--sl-lime);
    font-weight: 700;
    text-decoration: underline;
    cursor: pointer;
}


/* ===== VISOR ===== */
.sarlaft-visor {
    width: 100vw;
    height: 100vh;
    max-width: none;
    max-height: none;
    margin: 0;
    padding: 0;
    border: 0;
    background: rgba(10,18,28,.92);
}
.sarlaft-visor[open] {
    display: flex;
    align-items: center;
    justify-content: center;
}
.sarlaft-visor::backdrop { background: transparent; }

.sarlaft-visor img {
    max-width: min(92vw, 720px);
    max-height: 92vh;
    width: auto;
    height: auto;
    border-radius: 10px;
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
}

.sarlaft-visor-cerrar,
.sarlaft-visor-nav {
    position: absolute;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 46px;
    height: 46px;
    border: 0;
    border-radius: 50%;
    background: rgba(255,255,255,.14);
    color: #fff;
    font-size: 1.1rem;
    cursor: pointer;
    transition: background .2s ease;
}
.sarlaft-visor-cerrar:hover,
.sarlaft-visor-nav:hover { background: rgba(255,255,255,.28); }
.sarlaft-visor-cerrar { top: 16px; right: 16px; }
.sarlaft-visor-nav { top: 50%; transform: translateY(-50%); }
.sarlaft-visor-nav.prev { left: 16px; }
.sarlaft-visor-nav.next { right: 16px; }
@media (max-width: 575px) {
    .sarlaft-visor-nav { top: auto; bottom: 16px; transform: none; }
    .sarlaft-visor img { max-height: 80vh; }
}