/**
 * Aksu Bal Footer Styles
 *
 * Premium footer with 5 columns, social links, contact info.
 *
 * @package Aksu_Bal
 * @since 1.0.0
 */

/* ==========================================================================
   CSS Variables
   ========================================================================== */

.aksu-footer {
    --footer-bg: #451a03;
    --footer-bg-light: #78350f;
    --footer-text: #fef3c7;
    --footer-text-muted: #fcd34d;
    --footer-accent: #fbbf24;
    --footer-border: rgba(251, 191, 36, 0.15);
    --footer-link-hover: #fbbf24;
    --footer-font: var(--aksu-font-body, 'Inter', sans-serif);
    --footer-font-heading: var(--aksu-font-heading, 'Playfair Display', serif);
    --footer-transition: 0.3s ease;
}

/* ==========================================================================
   Main Footer
   ========================================================================== */

.aksu-footer__main {
    background: linear-gradient(180deg, var(--footer-bg) 0%, #351508 100%);
    padding: 4rem 0 3rem;
}

.aksu-footer__grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(4, 1fr);
    gap: 3rem 2rem;
    max-width: 1400px;
    margin: 0 auto;
}

/* ==========================================================================
   Footer Columns
   ========================================================================== */

.aksu-footer__col {
    color: var(--footer-text);
}

/* Brand Column */
.aksu-footer__brand {
    padding-right: 2rem;
}

.aksu-footer__logo {
    margin-bottom: 1.25rem;
}

.aksu-footer__logo-link {
    display: inline-flex;
    align-items: center;
    gap: 0.6rem;
    text-decoration: none;
    color: var(--footer-text);
}

.aksu-footer__logo-icon {
    font-size: 2.5rem;
    line-height: 1;
}

.aksu-footer__logo-text {
    font-family: var(--footer-font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--footer-accent);
}

.aksu-footer__logo .custom-logo {
    max-height: 50px;
    width: auto;
    filter: brightness(1.1);
}

.aksu-footer__description {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--footer-text-muted);
    margin: 0 0 1.5rem;
}

/* Social Links */
.aksu-footer__social {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.aksu-footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 2.5rem;
    height: 2.5rem;
    background: rgba(251, 191, 36, 0.1);
    border: 1px solid var(--footer-border);
    border-radius: 50%;
    color: var(--footer-text);
    text-decoration: none;
    transition: all var(--footer-transition);
}

.aksu-footer__social-link:hover {
    background: var(--footer-accent);
    border-color: var(--footer-accent);
    color: var(--footer-bg);
    transform: translateY(-3px);
}

.aksu-footer__social-link--whatsapp:hover {
    background: #25d366;
    border-color: #25d366;
    color: white;
}

/* ==========================================================================
   Menu Columns
   ========================================================================== */

.aksu-footer__heading {
    font-family: var(--footer-font-heading);
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--footer-accent);
    margin: 0 0 1.25rem;
    position: relative;
    padding-bottom: 0.75rem;
}

.aksu-footer__heading::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 2rem;
    height: 2px;
    background: var(--footer-accent);
    border-radius: 1px;
}

.aksu-footer__menu {
    list-style: none;
    margin: 0;
    padding: 0;
}

.aksu-footer__menu li {
    margin-bottom: 0.6rem;
}

.aksu-footer__menu li:last-child {
    margin-bottom: 0;
}

.aksu-footer__menu a {
    color: var(--footer-text);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all var(--footer-transition);
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
}

.aksu-footer__menu a::before {
    content: '';
    width: 0;
    height: 1px;
    background: var(--footer-accent);
    transition: width var(--footer-transition);
}

.aksu-footer__menu a:hover {
    color: var(--footer-link-hover);
    padding-left: 0.5rem;
}

.aksu-footer__menu a:hover::before {
    width: 0.75rem;
}

/* ==========================================================================
   Contact Column
   ========================================================================== */

.aksu-footer__contact-list {
    list-style: none;
    margin: 0;
    padding: 0;
}

.aksu-footer__contact-item {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    margin-bottom: 1rem;
    font-size: 0.9rem;
    color: var(--footer-text);
}

.aksu-footer__contact-item:last-child {
    margin-bottom: 0;
}

.aksu-footer__contact-item svg {
    flex-shrink: 0;
    color: var(--footer-accent);
    margin-top: 2px;
}

.aksu-footer__contact-item a {
    color: var(--footer-text);
    text-decoration: none;
    transition: color var(--footer-transition);
}

.aksu-footer__contact-item a:hover {
    color: var(--footer-link-hover);
}

/* ==========================================================================
   Bottom Bar
   ========================================================================== */

.aksu-footer__bottom {
    background: rgba(0, 0, 0, 0.3);
    padding: 1.25rem 0;
}

.aksu-footer__bottom-inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 1rem;
    max-width: 1400px;
    margin: 0 auto;
}

.aksu-footer__copyright {
    font-size: 0.85rem;
    color: var(--footer-text-muted);
    margin: 0;
}

.aksu-footer__legal-menu {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    list-style: none;
    margin: 0;
    padding: 0;
}

.aksu-footer__legal-menu li {
    margin: 0;
}

.aksu-footer__legal-menu a {
    font-size: 0.8rem;
    color: var(--footer-text-muted);
    text-decoration: none;
    transition: color var(--footer-transition);
}

.aksu-footer__legal-menu a:hover {
    color: var(--footer-link-hover);
}

/* Payment */
.aksu-footer__payment {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.aksu-footer__payment-title {
    font-size: 0.8rem;
    color: var(--footer-text-muted);
}

.aksu-footer__payment-icons {
    display: flex;
    gap: 0.5rem;
}

.aksu-footer__payment-icon {
    font-size: 1.25rem;
    filter: grayscale(0.3);
    transition: filter var(--footer-transition);
}

.aksu-footer__payment-icon:hover {
    filter: grayscale(0);
}

/* ==========================================================================
   Responsive
   ========================================================================== */

@media (max-width: 1200px) {
    .aksu-footer__grid {
        grid-template-columns: 1.2fr repeat(4, 1fr);
        gap: 2rem 1.5rem;
    }
}

@media (max-width: 991px) {
    .aksu-footer__grid {
        grid-template-columns: repeat(3, 1fr);
        gap: 2.5rem 2rem;
    }

    .aksu-footer__brand {
        grid-column: 1 / -1;
        padding-right: 0;
        text-align: center;
    }

    .aksu-footer__logo {
        justify-content: center;
    }

    .aksu-footer__logo-link {
        justify-content: center;
    }

    .aksu-footer__description {
        max-width: 500px;
        margin-left: auto;
        margin-right: auto;
    }

    .aksu-footer__social {
        justify-content: center;
    }

    .aksu-footer__heading::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .aksu-footer__menu-col {
        text-align: center;
    }

    .aksu-footer__menu a::before {
        display: none;
    }

    .aksu-footer__menu a:hover {
        padding-left: 0;
    }

    .aksu-footer__contact {
        grid-column: 1 / -1;
        text-align: center;
    }

    .aksu-footer__contact-list {
        display: flex;
        flex-direction: column;
        align-items: center;
    }
}

@media (max-width: 767px) {
    .aksu-footer__main {
        padding: 3rem 0 2rem;
    }

    .aksu-footer__grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem 1.5rem;
    }

    .aksu-footer__bottom-inner {
        flex-direction: column;
        text-align: center;
    }

    .aksu-footer__legal-menu {
        justify-content: center;
    }
}

@media (max-width: 575px) {
    .aksu-footer__main {
        padding: 2.5rem 0 1.5rem;
    }

    .aksu-footer__grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .aksu-footer__menu-col,
    .aksu-footer__contact {
        text-align: center;
    }

    .aksu-footer__heading::after {
        left: 50%;
        transform: translateX(-50%);
    }

    .aksu-footer__bottom {
        padding: 1rem 0;
    }

    .aksu-footer__copyright {
        font-size: 0.8rem;
    }

    .aksu-footer__legal-menu {
        flex-wrap: wrap;
        gap: 1rem;
    }

    .aksu-footer__payment {
        flex-direction: column;
        gap: 0.5rem;
    }
}

/* ==========================================================================
   Print
   ========================================================================== */

@media print {
    .aksu-footer__social,
    .aksu-footer__payment {
        display: none;
    }

    .aksu-footer {
        background: none;
        color: #000;
    }

    .aksu-footer__main,
    .aksu-footer__bottom {
        background: none;
    }
}