/*
 * Layout global: contenedor, main, footer, espaciados estructurales.
 */
.okip-container {
    width: 100%;
    max-width: var(--okip-container);
    margin-inline: auto;
    padding-inline: var(--okip-container-pad);
}

.okip-main {
    /* El navbar es fixed; el Hero ocupa toda la altura, así que no forzamos
       padding-top global. Las páginas internas lo añaden donde haga falta. */
    display: block;
}

/* Páginas internas (no-home) deben respetar el navbar fixed. */
.okip-page,
.okip-single,
.okip-archive,
.okip-404 {
    padding-top: calc(var(--okip-navbar-h) + var(--okip-space-5));
    padding-bottom: var(--okip-space-6);
}

.okip-footer {
    position: relative;
    border-top: 1px solid rgba(255, 255, 255, .06);
    padding-block: clamp(2.5rem, 6vw, 4.5rem) var(--okip-space-4);
    background: #000;
    color: rgba(244, 247, 251, .66);
}

.okip-footer__inner {
    display: grid;
    grid-template-columns: auto minmax(0, 1fr) minmax(0, 1fr) auto;
    gap: clamp(2rem, 6vw, 5.5rem);
    align-items: start;
}

/* Logo (imagen del ojo OKIP). */
.okip-footer__logo {
    display: inline-flex;
    align-items: center;
    color: var(--okip-color-text);
    font-size: 1.45rem;
    font-weight: 800;
    letter-spacing: .06em;
}

.okip-footer__logo img {
    display: block;
    width: clamp(48px, 4vw, 64px);
    height: auto;
}

/* Columnas de enlaces + redes. */
.okip-footer__col {
    display: grid;
    gap: 1rem;
}

.okip-footer__heading {
    display: flex;
    align-items: center;
    gap: .85rem;
    margin: 0 0 .35rem;
    color: var(--okip-color-text);
    font-size: 1.05rem;
    font-weight: 600;
    letter-spacing: .01em;
}

.okip-footer__heading::after {
    content: "";
    width: 2.75rem;
    height: 1px;
    background: rgba(255, 255, 255, .45);
}

.okip-footer__links {
    display: grid;
    gap: .78rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.okip-footer__links a {
    width: fit-content;
    color: rgba(244, 247, 251, .62);
    font-size: .82rem;
    letter-spacing: .08em;
    text-transform: uppercase;
    transition: color .2s ease;
}

.okip-footer__links a:hover,
.okip-footer__links a:focus-visible {
    color: var(--okip-color-text);
}

/* Redes sociales (botones cuadrados redondeados, 2 por fila). */
.okip-footer__social-list {
    display: grid;
    grid-template-columns: repeat(2, max-content);
    gap: .7rem;
    margin: 0;
    padding: 0;
    list-style: none;
}

.okip-footer__social-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    border: 1px solid rgba(255, 255, 255, .16);
    border-radius: 12px;
    background: rgba(255, 255, 255, .05);
    color: rgba(244, 247, 251, .85);
    transition: background .2s ease, border-color .2s ease, color .2s ease, transform .2s ease;
}

.okip-footer__social-link:hover,
.okip-footer__social-link:focus-visible {
    background: rgba(255, 255, 255, .12);
    border-color: rgba(255, 255, 255, .32);
    color: #fff;
    transform: translateY(-2px);
}

.okip-footer__social-link svg {
    display: block;
}

/* Línea legal (abajo a la derecha). */
.okip-footer__legal {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: .35rem;
    margin-top: clamp(2rem, 5vw, 3.5rem);
    text-align: right;
}

.okip-footer__legal-link,
.okip-footer__copy {
    margin: 0;
    color: rgba(244, 247, 251, .42);
    font-size: .8rem;
}

.okip-footer__legal-link {
    transition: color .2s ease;
}

.okip-footer__legal-link:hover,
.okip-footer__legal-link:focus-visible {
    color: rgba(244, 247, 251, .8);
}

@media (max-width: 1024px) {
    .okip-footer__inner {
        grid-template-columns: auto 1fr 1fr;
    }

    .okip-footer__social {
        grid-column: 2 / -1;
    }
}

@media (max-width: 640px) {
    .okip-footer__inner {
        grid-template-columns: 1fr 1fr;
        gap: 2rem clamp(1.5rem, 6vw, 3rem);
    }

    .okip-footer__brand {
        grid-column: 1 / -1;
    }

    .okip-footer__social {
        grid-column: 1 / -1;
    }

    .okip-footer__legal {
        align-items: flex-start;
        text-align: left;
    }
}