/* ==========================================================================
   Markad Publicidad Estudio — Footer global
   ========================================================================== */


/* --------------------------------------------------------------------------
   Contenedor principal
   -------------------------------------------------------------------------- */

.mk-footer {
    position: relative;
    overflow: hidden;
    background: var(--mk-indigo-900);
    color: var(--mk-white);
}

/* Quitar subrayado de todos los enlaces del footer */

.mk-footer a {
    text-decoration: none;
}

.mk-footer a:hover,
.mk-footer a:focus,
.mk-footer a:active {
    text-decoration: none;
}

.mk-footer__container {
    position: relative;
    z-index: 1;
}


/* ==========================================================================
   Cuadrícula principal
   ========================================================================== */

.mk-footer__grid {
    display: grid;
    grid-template-columns:
        minmax(260px, 1.25fr)
        minmax(180px, 0.8fr)
        minmax(260px, 1.15fr)
        minmax(170px, 0.75fr);
    gap: clamp(
        48px,
        6vw,
        96px
    );
    padding-block:
        clamp(76px, 8vw, 112px)
        clamp(68px, 7vw, 96px);
}


/* ==========================================================================
   Marca
   ========================================================================== */

.mk-footer__brand {
    max-width: 340px;
}

.mk-footer__logo {
    display: inline-flex;
    align-items: baseline;
    margin-bottom: 8px;
    color: var(--mk-white);
    font-family: var(--mk-font-heading);
    font-size: 2.2rem;
    font-weight: 300;
    line-height: 1;
    letter-spacing: -0.045em;
}

.mk-footer__logo strong {
    color: var(--mk-magenta-500);
    font-size: 2.4rem;
    font-weight: 900;
    line-height: 0;
}

.mk-footer__descriptor {
    margin-bottom: 26px;
    color: var(--mk-magenta-400);
    font-size: 0.75rem;
    font-weight: 800;
    line-height: 1.3;
    letter-spacing: 0.18em;
    text-transform: uppercase;
}

.mk-footer__description {
    max-width: 320px;
    margin-bottom: 28px;
    color: var(--mk-text-light-muted);
    font-size: 1rem;
    line-height: 1.75;
}


/* --------------------------------------------------------------------------
   Enlace descubrir
   -------------------------------------------------------------------------- */

.mk-footer__discover {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    color: var(--mk-white);
    font-size: 0.82rem;
    font-weight: 800;
    line-height: 1;
    letter-spacing: 0.08em;
    text-transform: uppercase;
}

.mk-footer__discover::after {
    position: absolute;
    width: 0;
    height: 1px;
    background: var(--mk-magenta-400);
    content: '';
}

.mk-footer__discover svg {
    width: 18px;
    height: 18px;
    fill: none;
    stroke: currentColor;
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.7;
    transition:
        transform var(--mk-transition-base);
}

.mk-footer__discover:hover {
    color: var(--mk-magenta-400);
}

.mk-footer__discover:hover svg {
    transform: translateX(5px);
}


/* ==========================================================================
   Columnas
   ========================================================================== */

.mk-footer__column {
    min-width: 0;
}

.mk-footer__title {
    position: relative;
    margin-bottom: 30px;
    color: var(--mk-white);
    font-family: var(--mk-font-heading);
    font-size: 1.18rem;
    font-weight: 500;
    line-height: 1.25;
    letter-spacing: -0.015em;
}

.mk-footer__title::after {
    display: block;
    width: 28px;
    height: 2px;
    margin-top: 13px;
    border-radius: var(--mk-border-radius-pill);
    background: var(--mk-magenta-500);
    content: '';
}


/* ==========================================================================
   Enlaces
   ========================================================================== */

.mk-footer__links {
    display: grid;
    gap: 17px;
    list-style: none;
}

.mk-footer__links a {
    position: relative;
    display: inline-flex;
    align-items: center;
    color: var(--mk-text-light-muted);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.45;
}

.mk-footer__links a::before {
    width: 0;
    height: 1px;
    margin-right: 0;
    background: var(--mk-magenta-400);
    content: '';
    transition:
        width var(--mk-transition-base),
        margin-right var(--mk-transition-base);
}

.mk-footer__links a:hover {
    color: var(--mk-white);
}

.mk-footer__links a:hover::before {
    width: 14px;
    margin-right: 9px;
}


/* ==========================================================================
   Contacto
   ========================================================================== */

.mk-footer__contact-description {
    max-width: 340px;
    margin-bottom: 24px;
    color: var(--mk-text-light-muted);
    font-size: 1rem;
    line-height: 1.7;
}

.mk-footer__contact-list {
    display: grid;
    gap: 15px;
}

.mk-footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--mk-white);
    font-size: 1rem;
    font-weight: 600;
    line-height: 1.55;
}

a.mk-footer__contact-item:hover {
    color: var(--mk-magenta-400);
}

.mk-footer__contact-item svg {
    width: 19px;
    height: 19px;
    flex: 0 0 auto;
    margin-top: 3px;
    fill: none;
    stroke: var(--mk-magenta-400);
    stroke-linecap: round;
    stroke-linejoin: round;
    stroke-width: 1.6;
}

.mk-footer__contact-item span {
    overflow-wrap: anywhere;
}


/* ==========================================================================
   Franja inferior
   ========================================================================== */

.mk-footer__bottom {
    display: grid;
    grid-template-columns:
        minmax(260px, 1fr)
        auto
        auto;
    align-items: center;
    gap: 32px;
    padding-block: 28px 34px;
    border-top: 1px solid
        rgba(255, 255, 255, 0.13);
}

.mk-footer__copyright {
    color: var(--mk-text-light-muted);
    font-size: 0.875rem;
    line-height: 1.5;
}


/* --------------------------------------------------------------------------
   Enlaces legales
   -------------------------------------------------------------------------- */

.mk-footer__legal {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 10px 24px;
}

.mk-footer__legal a {
    color: var(--mk-text-light-muted);
    font-size: 0.82rem;
    font-weight: 600;
}

.mk-footer__legal a:hover {
    color: var(--mk-magenta-400);
}


/* --------------------------------------------------------------------------
   Redes sociales
   -------------------------------------------------------------------------- */

.mk-footer__socials {
    display: flex;
    align-items: center;
    justify-content: flex-end;
    gap: 9px;
}

.mk-footer__socials a {
    display: inline-flex;
    width: 38px;
    height: 38px;
    align-items: center;
    justify-content: center;
    border: 1px solid
        rgba(255, 255, 255, 0.16);
    border-radius: 50%;
    background:
        rgba(255, 255, 255, 0.04);
    color: var(--mk-white);
    font-family: var(--mk-font-heading);
    font-size: 0.75rem;
    font-weight: 700;
}

.mk-footer__socials a:hover {
    border-color: var(--mk-magenta-500);
    background: var(--mk-magenta-700);
    color: var(--mk-white);
    transform: translateY(-2px);
}


/* ==========================================================================
   Portátiles
   ========================================================================== */

@media (max-width: 1180px) {

    .mk-footer__grid {
        grid-template-columns:
            minmax(240px, 1.2fr)
            minmax(170px, 0.8fr)
            minmax(240px, 1fr);
        gap: 54px;
    }

    .mk-footer__grid
    .mk-footer__column:last-child {
        grid-column: 2;
    }

}


/* ==========================================================================
   Tablet
   ========================================================================== */

@media (max-width: 900px) {

    .mk-footer__grid {
        grid-template-columns:
            repeat(
                2,
                minmax(0, 1fr)
            );
        gap:
            54px
            44px;
        padding-block:
            72px
            64px;
    }

    .mk-footer__grid
    .mk-footer__column:last-child {
        grid-column: auto;
    }

    .mk-footer__bottom {
        grid-template-columns: 1fr;
        justify-items: center;
        gap: 20px;
        text-align: center;
    }

    .mk-footer__socials {
        justify-content: center;
    }

}


/* ==========================================================================
   Móvil
   ========================================================================== */

@media (max-width: 600px) {

    .mk-footer__grid {
        grid-template-columns: 1fr;
        gap: 46px;
        padding-block:
            64px
            56px;
    }

    .mk-footer__brand {
        max-width: none;
    }

    .mk-footer__description,
    .mk-footer__contact-description {
        max-width: 100%;
    }

    .mk-footer__title {
        margin-bottom: 24px;
    }

    .mk-footer__bottom {
        justify-items: start;
        padding-block: 26px 32px;
        text-align: left;
    }

    .mk-footer__legal {
        justify-content: flex-start;
    }

    .mk-footer__socials {
        justify-content: flex-start;
    }

}