.pie {
    position: relative;
    overflow: hidden;
    background: var(--c-naranjo-claro);
    color: var(--c-carbon);
    padding: clamp(48px, 6vw, 72px) 0 0;
    margin-top: auto;
}
.pie-inner {
    display: grid;
    grid-template-columns: minmax(0, 1.3fr) minmax(250px, 310px) minmax(260px, .85fr);
    grid-template-areas: "contenido figura cta";
    gap: clamp(1.4rem, 2.8vw, 2.4rem);
    align-items: end;
}
.pie-contenido {
    grid-area: contenido;
    align-self: stretch;
    display: flex;
    flex-direction: column;
    padding-bottom: clamp(20px, 3vw, 32px);
}
.pie-figura { grid-area: figura; }
.pie-chica { width: 100%; height: auto; display: block; }

.pie-cta { grid-area: cta; align-self: center; max-width: 460px; }
.pie-titulo { font-size: clamp(1.5rem, 2.6vw, 2.1rem); color: var(--c-carbon); line-height: 1.12; }
.pie-sub { margin-top: .8rem; color: rgba(35, 32, 30, .8); font-size: 1rem; }
.pie-cta-acciones { margin-top: 1.4rem; display: flex; flex-wrap: wrap; gap: .8rem; }

.pie .boton-fantasma { border-color: rgba(35, 32, 30, .4); color: var(--c-carbon); }
.pie .boton-fantasma:hover { border-color: var(--c-carbon); background: rgba(35, 32, 30, .06); color: var(--c-carbon); }

.pie-grid {
    display: grid;
    grid-template-columns: .85fr 1.1fr 1.55fr;
    gap: 1.2rem;
}
.pie-grid > * { min-width: 0; }
.pie-col { display: flex; flex-direction: column; gap: .5rem; }
.pie-col-titulo { font-family: var(--fuente-titulo); font-size: .76rem; font-weight: 700; text-transform: uppercase; letter-spacing: .1em; color: var(--c-carbon); margin-bottom: .3rem; }
.pie-col a { color: rgba(35, 32, 30, .82); font-size: .9rem; text-decoration: none; transition: color .15s ease; width: fit-content; max-width: 100%; overflow-wrap: anywhere; }
.pie-col a:hover { color: var(--c-carbon); }
.pie-col p { font-size: .88rem; line-height: 1.6; color: rgba(35, 32, 30, .82); }

.pie-redes { display: flex; flex-wrap: wrap; gap: .7rem; margin-top: 1.4rem; }
.pie-redes a {
    flex-shrink: 0;
    width: 38px; height: 38px;
    display: inline-flex; align-items: center; justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(35, 32, 30, .35);
    color: var(--c-carbon);
    transition: background .15s ease, color .15s ease, transform .15s ease;
}
.pie-redes a:hover { background: var(--c-carbon); color: var(--c-naranjo-claro); transform: translateY(-2px); }
.pie-redes .icono { width: 17px; height: 17px; }

.pie-base {
    margin-top: auto;
    display: flex; flex-direction: column; gap: .6rem;
    padding-top: clamp(18px, 2.5vw, 26px);
    border-top: 1px solid rgba(35, 32, 30, .2);
    font-size: .82rem; color: rgba(35, 32, 30, .75);
}
.pie-base a:not(.pie-creditos) { color: var(--acento-oscuro); text-decoration: underline; text-underline-offset: 2px; }
.pie-creditos { display: inline-flex; align-items: center; gap: .5rem; color: var(--c-carbon); text-decoration: none; width: fit-content; }
.pie-creditos:hover { text-decoration: none; opacity: .82; }
.pie-creditos-logo { height: 15px; width: auto; }

@media (min-width: 861px) and (max-width: 1200px) {
    .pie-inner {
        grid-template-columns: minmax(0, 1fr) minmax(230px, 300px);
        grid-template-areas: "cta cta" "contenido figura";
    }
    .pie-cta { align-self: start; max-width: 620px; margin-bottom: clamp(24px, 4vw, 36px); }
}
@media (max-width: 860px) {
    .pie-inner { grid-template-columns: 1fr; grid-template-areas: "cta" "contenido"; }
    .pie-figura { display: none; }
    .pie-cta { align-self: stretch; max-width: none; margin-bottom: clamp(28px, 5vw, 40px); }
}
@media (max-width: 560px) {
    .pie-grid { grid-template-columns: 1fr; gap: 1.4rem; }
}