/* =====================================================================
   FOOTER · Masthead-style closing
   ===================================================================== */

#footer {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    background: var(--azul-deep);
    color: var(--paper);
    padding: clamp(60px, 10vh, 120px) clamp(20px, 5vw, 80px) 30px;
    overflow: hidden;
    margin-top: clamp(40px, 8vh, 100px);
}

#footer::before {
    content: "";
    position: absolute;
    top: 0;
    left: 50%;
    transform: translateX(-50%);
    width: clamp(60px, 12vw, 180px);
    height: 1px;
    background: var(--dourado);
}

.footer-content {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr;
    gap: clamp(30px, 4vw, 80px);
    width: 100%;
    max-width: var(--max);
    margin: 0 auto;
    align-items: start;
}

.footer-content-1 {
    width: 100%;
}

.footer-content-2,
.footer-content-3 {
    width: 100%;
}

.footer-content-logo {
    display: flex;
    align-items: flex-start;
    justify-content: flex-start;
    margin-bottom: 1.4rem;
}

.footer-content-logo img {
    width: 11rem;
    height: auto;
    padding: 0;
    filter: brightness(1.05);
}

.footer-content-div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    justify-content: flex-start;
    gap: 0.6rem;
}

.footer-content-div span {
    font-size: 0.92rem;
    line-height: 1.6;
    color: rgba(251, 248, 242, 0.78);
}

.footer-content-div span a {
    color: rgba(251, 248, 242, 0.78);
    transition: color 0.3s var(--ease);
    display: inline-flex;
    align-items: center;
}

.footer-content-div span a:hover {
    color: var(--dourado);
}

.footer-content-div strong {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: var(--dourado);
    margin: 0 0 1rem;
    font-weight: 500;
    padding-bottom: 0.8rem;
    border-bottom: 1px solid rgba(229, 208, 143, 0.25);
    width: 100%;
    display: block;
}

.footer-tag {
    font-family: var(--display) !important;
    font-style: italic;
    font-weight: 300;
    font-size: 1rem !important;
    color: var(--dourado) !important;
    margin-bottom: 0.4rem;
    font-variation-settings: "SOFT" 100, "WONK" 1, "opsz" 144;
}

.footer-brand {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 24px;
    width: 100%;
    max-width: var(--max);
    margin: clamp(40px, 8vh, 80px) auto 0;
    padding-top: 24px;
}

.footer-rule {
    width: 100%;
    height: 1px;
    background: rgba(229, 208, 143, 0.18);
    display: block;
}

.footer-brand p {
    font-family: var(--mono);
    font-size: 0.7rem;
    letter-spacing: 0.22em;
    text-transform: uppercase;
    color: rgba(251, 248, 242, 0.55);
}

.dev-credit {
    display: flex;
    align-items: center;
    gap: 8px;
    font-family: var(--mono);
    font-size: 0.65rem;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: rgba(251, 248, 242, 0.4);
    text-decoration: none;
    transition: color 0.3s var(--ease);
}

.dev-credit:hover {
    color: rgba(251, 248, 242, 0.75);
}

.dev-credit img {
    height: 18px;
    width: auto;
    opacity: 0.7;
    transition: opacity 0.3s var(--ease);
}

.dev-credit:hover img {
    opacity: 1;
}

@media (max-width: 768px) {
    #footer {
        padding-top: 40px;
        margin-top: 0;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: left;
    }

    .footer-content-1,
    .footer-content-2,
    .footer-content-3 {
        width: 100%;
    }

    .footer-content-div {
        align-items: flex-start;
    }

    .footer-content-logo {
        justify-content: flex-start;
    }

    .footer-content-logo img {
        width: 9rem;
    }

    .footer-brand {
        margin-top: 28px;
        gap: 16px;
    }
}