/**
 * Footer CSS - Municipalidad Distrital de Talavera
 * Footer institucional glass, minimalista y responsive.
 */

.site-footer {
    position: relative;
    isolation: isolate;
    overflow: hidden;
    padding: clamp(3rem, 6vw, 5rem) var(--container-padding, 1.5rem) 1.25rem;
    color: rgba(248, 250, 252, 0.92);
    font-family: var(--font-sans, 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif);
    background:
        radial-gradient(circle at 16% 0%, rgba(14, 165, 233, 0.18), transparent 30%),
        radial-gradient(circle at 88% 12%, rgba(45, 212, 191, 0.12), transparent 28%),
        linear-gradient(135deg, #101820 0%, #17242a 46%, #0f3234 100%);
}

.site-footer::before {
    content: '';
    position: absolute;
    inset: 0;
    z-index: -2;
    opacity: 0.08;
    background-image:
        linear-gradient(rgba(255, 255, 255, 0.08) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255, 255, 255, 0.08) 1px, transparent 1px);
    background-size: 36px 36px;
}

.site-footer::after {
    content: '';
    position: absolute;
    inset: auto 0 0;
    z-index: -1;
    height: 45%;
    background: linear-gradient(180deg, transparent, rgba(2, 6, 23, 0.26));
    pointer-events: none;
}

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

.site-footer a {
    color: inherit;
    text-decoration: none;
}

.site-footer__map-card,
.site-footer__inner {
    width: min(1180px, 100%);
    margin-inline: auto;
}

.site-footer__map-card {
    position: relative;
    z-index: 1;
    height: clamp(190px, 24vw, 280px);
    margin-bottom: clamp(1rem, 2.5vw, 1.5rem);
    overflow: hidden;
    border-radius: var(--radius-xl, 24px);
    background:
        linear-gradient(135deg, rgba(255, 255, 255, 0.18), rgba(255, 255, 255, 0.06)),
        rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow:
        inset 0 1px 0 rgba(255, 255, 255, 0.22),
        0 18px 44px -28px rgba(0, 0, 0, 0.50);
    backdrop-filter: blur(14px) saturate(1.2);
    -webkit-backdrop-filter: blur(14px) saturate(1.2);
}

.site-footer__map-card iframe {
    display: block;
    width: 100%;
    height: 100%;
    border: 0;
    filter: saturate(0.78) contrast(0.92) brightness(1.03);
    opacity: 0.88;
}

.site-footer__emergency-heading span,
.site-footer__contact-list span:not(.site-footer__contact-icon) {
    display: block;
    color: rgba(125, 211, 252, 0.92);
    font-size: 0.6875rem;
    font-weight: 800;
    letter-spacing: 0.14em;
    text-transform: uppercase;
}

.site-footer__inner {
    position: relative;
    z-index: 1;
}

.site-footer__panel,
.site-footer__emergency {
    background: transparent;
    border: 0;
    box-shadow: none;
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.site-footer__panel {
    padding: clamp(1rem, 2vw, 1.5rem) 0 0;
}

.site-footer__grid {
    display: grid;
    grid-template-columns: minmax(260px, 1.2fr) minmax(150px, 0.75fr) minmax(150px, 0.75fr) minmax(260px, 1fr);
    gap: clamp(1.5rem, 3.5vw, 3rem);
    align-items: start;
}

.site-footer__brand,
.site-footer__section {
    min-width: 0;
}

.site-footer__logo {
    display: inline-flex;
    align-items: center;
    width: fit-content;
    margin-bottom: 1.125rem;
    padding: 0.35rem 0.5rem;
    border-radius: var(--radius-sm, 10px);
    background: rgba(255, 255, 255, 0.94);
    border: 0;
}

.site-footer__logo img {
    width: min(150px, 62vw);
    height: auto;
    object-fit: contain;
}

.site-footer__brand p {
    max-width: 34rem;
    margin: 0;
    color: rgba(248, 250, 252, 0.74);
    font-size: 0.9rem;
    line-height: 1.72;
}

.site-footer__social {
    display: flex;
    flex-wrap: wrap;
    gap: 0.625rem;
    margin-top: 1.25rem;
}

.site-footer__social a,
.site-footer__contact-icon,
.site-footer__emergency-card > span {
    display: inline-grid;
    place-items: center;
    flex: 0 0 auto;
    color: rgba(224, 242, 254, 0.90);
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.12);
    backdrop-filter: none;
    -webkit-backdrop-filter: none;
}

.site-footer__social a {
    width: 38px;
    height: 38px;
    border-radius: var(--radius-pill, 999px);
    transition: transform 180ms ease, color 180ms ease, border-color 180ms ease;
}

.site-footer__social a:hover,
.site-footer__social a:focus-visible {
    color: #ffffff;
    border-color: rgba(125, 211, 252, 0.42);
    transform: translateY(-2px);
}

.site-footer__section h2,
.site-footer__emergency-heading h2 {
    position: relative;
    margin: 0 0 1.05rem;
    padding-bottom: 0.75rem;
    color: #ffffff;
    font-size: 0.8125rem;
    font-weight: 800;
    line-height: 1.2;
    letter-spacing: 0.13em;
    text-transform: uppercase;
}

.site-footer__section h2::after,
.site-footer__emergency-heading h2::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 36px;
    height: 2px;
    border-radius: var(--radius-pill, 999px);
    background: linear-gradient(90deg, rgba(14, 165, 233, 0.95), transparent);
}

.site-footer__links,
.site-footer__contact-list {
    display: grid;
    gap: 0.625rem;
    padding: 0;
    margin: 0;
    list-style: none;
}

.site-footer__links a {
    display: inline-flex;
    align-items: center;
    min-height: 32px;
    color: rgba(248, 250, 252, 0.76);
    font-size: 0.875rem;
    font-weight: 550;
    line-height: 1.35;
    transition: color 180ms ease, transform 180ms ease;
}

.site-footer__links a::before {
    content: '';
    width: 5px;
    height: 5px;
    margin-right: 0.625rem;
    background: rgba(125, 211, 252, 0.78);
    border-radius: 999px;
    transition: width 180ms ease, background 180ms ease;
}

.site-footer__links a:hover,
.site-footer__links a:focus-visible {
    color: #ffffff;
    transform: translateX(2px);
}

.site-footer__links a:hover::before,
.site-footer__links a:focus-visible::before {
    width: 14px;
    background: rgba(45, 212, 191, 0.9);
}

.site-footer__contact-list {
    gap: 0.875rem;
}

.site-footer__contact-list li {
    display: grid;
    grid-template-columns: 36px minmax(0, 1fr);
    gap: 0.75rem;
    align-items: start;
}

.site-footer__contact-icon {
    width: 36px;
    height: 36px;
    border-radius: var(--radius-pill, 999px);
    font-size: 0.9rem;
}

.site-footer__contact-list span:not(.site-footer__contact-icon) {
    margin-bottom: 0.25rem;
    font-size: 0.65rem;
}

.site-footer__contact-list strong,
.site-footer__contact-list a {
    display: block;
    color: rgba(248, 250, 252, 0.78);
    font-size: 0.86rem;
    font-weight: 600;
    line-height: 1.48;
    overflow-wrap: anywhere;
}

.site-footer__contact-list a:hover,
.site-footer__contact-list a:focus-visible {
    color: #ffffff;
}

.site-footer__emergency {
    display: grid;
    grid-template-columns: minmax(220px, 0.65fr) minmax(0, 1.6fr);
    gap: clamp(1rem, 2.4vw, 1.5rem);
    margin-top: clamp(2rem, 4vw, 2.75rem);
    padding-top: clamp(1.25rem, 2.5vw, 1.75rem);
    border-top: 1px solid rgba(255, 255, 255, 0.12);
}

.site-footer__emergency-heading span {
    margin-bottom: 0.55rem;
}

.site-footer__emergency-grid {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 0.75rem;
}

.site-footer__emergency-card {
    display: grid;
    grid-template-columns: 32px minmax(0, 1fr);
    gap: 0.75rem;
    align-items: center;
    min-height: auto;
    padding: 0;
    border-radius: 0;
    background: transparent;
    border: 0;
}

.site-footer__emergency-card > span {
    width: 32px;
    height: 32px;
    border-radius: var(--radius-pill, 999px);
    font-size: 0.875rem;
}

.site-footer__emergency-card h3 {
    margin: 0 0 0.2rem;
    color: rgba(226, 232, 240, 0.70);
    font-size: 0.64rem;
    font-weight: 800;
    line-height: 1.25;
    letter-spacing: 0.10em;
    text-transform: uppercase;
}

.site-footer__emergency-card p {
    margin: 0;
    color: #ffffff;
    font-size: 0.95rem;
    font-weight: 750;
    line-height: 1.2;
    overflow-wrap: anywhere;
}

.site-footer__bottom {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    width: min(1180px, 100%);
    margin: clamp(1rem, 2.5vw, 1.5rem) auto 0;
    padding-top: 1.125rem;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
    color: rgba(226, 232, 240, 0.70);
    font-size: 0.8125rem;
}

.site-footer__bottom p {
    margin: 0;
}

.site-footer__bottom a {
    color: rgba(125, 211, 252, 0.92);
    font-weight: 700;
}

.site-footer__bottom a:hover,
.site-footer__bottom a:focus-visible {
    color: #ffffff;
}

.site-footer a:focus-visible {
    outline: 3px solid rgba(125, 211, 252, 0.85);
    outline-offset: 3px;
}

@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
    .site-footer__map-card,
    .site-footer__social a,
    .site-footer__contact-icon,
    .site-footer__emergency-card > span {
        background-color: rgba(15, 23, 42, 0.72);
    }
}

@media (max-width: 1120px) {
    .site-footer__grid {
        grid-template-columns: minmax(0, 1.15fr) minmax(0, 0.85fr);
    }

    .site-footer__emergency {
        grid-template-columns: 1fr;
    }

    .site-footer__emergency-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }
}

@media (max-width: 720px) {
    .site-footer {
        padding: 2rem 0.9rem 1rem;
    }

    .site-footer__map-card {
        height: 230px;
        border-radius: 20px;
    }

    .site-footer__panel {
        padding: 1rem 0 0;
    }

    .site-footer__grid,
    .site-footer__emergency-grid {
        grid-template-columns: 1fr;
    }

    .site-footer__emergency {
        padding: 1.125rem 0 0;
    }

    .site-footer__bottom {
        flex-direction: column;
        align-items: flex-start;
    }
}

@media (max-width: 480px) {
    .site-footer__map-card {
        height: 210px;
    }

    .site-footer__contact-list li,
    .site-footer__emergency-card {
        grid-template-columns: 32px minmax(0, 1fr);
    }

    .site-footer__contact-icon,
    .site-footer__emergency-card > span {
        width: 32px;
        height: 32px;
    }

    .site-footer__logo img {
        width: min(136px, 70vw);
    }
}

@media (prefers-reduced-motion: reduce) {
    .site-footer *,
    .site-footer *::before,
    .site-footer *::after {
        transition-duration: 0.01ms !important;
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
    }
}