/**
 * DigitalWC - Footer Styles
 * Modern footer design
 */

/* ==========================================================================
   FOOTER MAIN
   ========================================================================== */

.dwc-footer {
    background: var(--dwc-bg-surface);
    border-top: 1px solid var(--dwc-border-color);
    margin-top: auto;
    clear: both;
}

.dwc-footer__main {
    padding: var(--dwc-space-16) 0;
}

.dwc-footer__grid {
    display: grid;
    grid-template-columns: 2fr repeat(4, 1fr);
    gap: var(--dwc-space-8);
}

@media (max-width: 1024px) {
    .dwc-footer__grid {
        grid-template-columns: repeat(3, 1fr);
    }

    .dwc-footer__brand {
        grid-column: span 3;
        text-align: center;
        margin-bottom: var(--dwc-space-4);
    }
}

@media (max-width: 640px) {
    .dwc-footer__grid {
        grid-template-columns: 1fr 1fr;
        text-align: center;
    }

    .dwc-footer__brand {
        grid-column: span 2;
    }

    .dwc-footer__main {
        padding: var(--dwc-space-10) 0;
    }
}

/* ==========================================================================
   BRAND SECTION
   ========================================================================== */

.dwc-footer__logo {
    margin-bottom: var(--dwc-space-4);
}

/* Mismo blindaje que en el header: el logo sale de Personalizar → Identidad
   y puede ser un banner ancho. Ver la nota en assets/css/header.css. */
.dwc-footer .dwc-footer__logo img,
.dwc-footer .dwc-footer__logo .custom-logo {
    height: 40px;
    width: auto;
    max-width: 220px;
    object-fit: contain;
}

.dwc-footer__logo-text {
    font-size: var(--dwc-font-size-xl);
    font-weight: var(--dwc-font-weight-bold);
    color: var(--dwc-text-primary);
}

.dwc-footer__description {
    color: var(--dwc-text-secondary);
    font-size: var(--dwc-font-size-sm);
    line-height: var(--dwc-line-height-relaxed);
    margin-bottom: var(--dwc-space-6);
    max-width: 300px;
}

@media (max-width: 1024px) {
    .dwc-footer__description {
        max-width: 100%;
    }
}

/* ==========================================================================
   SOCIAL LINKS
   ========================================================================== */

.dwc-footer__social {
    display: flex;
    gap: var(--dwc-space-3);
}

@media (max-width: 1024px) {
    .dwc-footer__social {
        justify-content: center;
    }
}

.dwc-footer__social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    color: var(--dwc-text-secondary);
    background: var(--dwc-bg-surface-2);
    border-radius: var(--dwc-radius-lg);
    transition: all var(--dwc-transition-fast);
}

.dwc-footer__social-link:hover {
    color: var(--dwc-text-inverse);
    background: var(--dwc-color-primary);
    transform: translateY(-2px);
}

.dwc-footer__social-link svg {
    width: 18px;
    height: 18px;
}

/* ==========================================================================
   FOOTER COLUMNS (Widgets)
   ========================================================================== */

.dwc-footer__column {
    display: flex;
    flex-direction: column;
}

.dwc-footer-widget {
    margin-bottom: var(--dwc-space-6);
}

.dwc-footer-widget:last-child {
    margin-bottom: 0;
}

.dwc-footer-widget__title {
    font-size: var(--dwc-font-size-sm);
    font-weight: var(--dwc-font-weight-semibold);
    color: var(--dwc-text-primary);
    margin-bottom: var(--dwc-space-4);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.dwc-footer-widget ul {
    display: flex;
    flex-direction: column;
    gap: var(--dwc-space-3);
}

.dwc-footer-widget li a {
    font-size: var(--dwc-font-size-sm);
    color: var(--dwc-text-secondary);
    transition: color var(--dwc-transition-fast);
}

.dwc-footer-widget li a:hover {
    color: var(--dwc-color-primary);
}

/* Newsletter Widget */
.dwc-footer-widget--newsletter .dwc-newsletter-form {
    display: flex;
    flex-direction: column;
    gap: var(--dwc-space-3);
}

.dwc-footer-widget--newsletter .dwc-input {
    padding: var(--dwc-space-3);
    font-size: var(--dwc-font-size-sm);
}

/* ==========================================================================
   FOOTER BOTTOM
   ========================================================================== */

.dwc-footer__bottom {
    padding: var(--dwc-space-5) 0;
    border-top: 1px solid var(--dwc-border-color);
    background: var(--dwc-bg-surface-2);
}

.dwc-footer__bottom-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: var(--dwc-space-4);
}

@media (max-width: 768px) {
    .dwc-footer__bottom-content {
        flex-direction: column;
        text-align: center;
    }
}

.dwc-footer__copyright {
    font-size: var(--dwc-font-size-sm);
    color: var(--dwc-text-secondary);
}

.dwc-footer__nav-list {
    display: flex;
    gap: var(--dwc-space-6);
}

@media (max-width: 640px) {
    .dwc-footer__nav-list {
        flex-wrap: wrap;
        justify-content: center;
        gap: var(--dwc-space-4);
    }
}

.dwc-footer__nav-list li a {
    font-size: var(--dwc-font-size-sm);
    color: var(--dwc-text-secondary);
    transition: color var(--dwc-transition-fast);
}

.dwc-footer__nav-list li a:hover {
    color: var(--dwc-color-primary);
}

/* ==========================================================================
   PAYMENT ICONS
   ========================================================================== */

.dwc-footer__payment {
    display: flex;
    align-items: center;
    gap: var(--dwc-space-3);
}

.dwc-footer__payment-label {
    font-size: var(--dwc-font-size-xs);
    color: var(--dwc-text-tertiary);
}

.dwc-footer__payment-icons {
    display: flex;
    gap: var(--dwc-space-2);
}

.dwc-payment-icon {
    height: 24px;
    width: auto;
    opacity: 0.7;
    transition: opacity var(--dwc-transition-fast);
}

.dwc-payment-icon:hover {
    opacity: 1;
}

/* ==========================================================================
   BOTTOM NAVIGATION (Mobile)
   ========================================================================== */

.dwc-bottom-nav {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--dwc-bg-surface);
    border-top: 1px solid var(--dwc-border-color);
    display: flex;
    justify-content: space-around;
    padding: var(--dwc-space-2) 0;
    padding-bottom: calc(var(--dwc-space-2) + env(safe-area-inset-bottom, 0));
    z-index: var(--dwc-z-sticky);
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
}

@media (min-width: 1024px) {
    .dwc-bottom-nav {
        display: none;
    }
}

.dwc-bottom-nav__item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 2px;
    padding: var(--dwc-space-2);
    color: var(--dwc-text-secondary);
    font-size: var(--dwc-font-size-xs);
    background: transparent;
    border: none;
    cursor: pointer;
    transition: color var(--dwc-transition-fast);
    min-width: 60px;
}

.dwc-bottom-nav__item--active,
.dwc-bottom-nav__item:hover {
    color: var(--dwc-color-primary);
}

.dwc-bottom-nav__icon {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.dwc-cart-count--mobile {
    position: absolute;
    top: -6px;
    right: -8px;
    min-width: 16px;
    height: 16px;
    padding: 0 4px;
    font-size: 9px;
    font-weight: var(--dwc-font-weight-bold);
    line-height: 16px;
    text-align: center;
    color: var(--dwc-text-inverse);
    background: var(--dwc-color-primary);
    border-radius: var(--dwc-radius-full);
}

.dwc-cart-count--mobile:empty,
.dwc-cart-count--mobile[data-count="0"] {
    display: none;
}

.dwc-bottom-nav__label {
    font-weight: var(--dwc-font-weight-medium);
}

/* Add padding to body for bottom nav */
@media (max-width: 1023px) {
    body {
        padding-bottom: 70px;
    }

    .dwc-main {
        padding-bottom: var(--dwc-space-8);
    }
}

/* ==========================================================================
   BACK TO TOP BUTTON
   ========================================================================== */

.dwc-back-to-top {
    position: fixed;
    bottom: 90px;
    right: var(--dwc-space-4);
    width: 44px;
    height: 44px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--dwc-text-inverse);
    background: var(--dwc-color-primary);
    border: none;
    border-radius: var(--dwc-radius-full);
    box-shadow: var(--dwc-shadow-lg);
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all var(--dwc-transition-fast);
    z-index: var(--dwc-z-sticky);
}

@media (min-width: 1024px) {
    .dwc-back-to-top {
        bottom: var(--dwc-space-8);
    }
}

.dwc-back-to-top--visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.dwc-back-to-top:hover {
    background: var(--dwc-color-primary-hover);
    transform: translateY(-2px);
}

/* ==========================================================================
   TOAST CONTAINER
   ========================================================================== */

.dwc-toast-container {
    position: fixed;
    bottom: 90px;
    right: var(--dwc-space-4);
    display: flex;
    flex-direction: column;
    gap: var(--dwc-space-2);
    z-index: var(--dwc-z-toast);
    pointer-events: none;
}

@media (min-width: 1024px) {
    .dwc-toast-container {
        bottom: var(--dwc-space-8);
        right: var(--dwc-space-8);
    }
}

.dwc-toast {
    display: flex;
    align-items: center;
    gap: var(--dwc-space-3);
    padding: var(--dwc-space-3) var(--dwc-space-4);
    background: var(--dwc-bg-surface);
    border: 1px solid var(--dwc-border-color);
    border-radius: var(--dwc-radius-lg);
    box-shadow: var(--dwc-shadow-xl);
    pointer-events: auto;
    animation: dwc-slideInRight 0.3s ease;
}

.dwc-toast--success {
    border-left: 3px solid var(--dwc-color-secondary);
}

.dwc-toast--error {
    border-left: 3px solid var(--dwc-color-danger);
}

.dwc-toast--warning {
    border-left: 3px solid var(--dwc-color-accent);
}

.dwc-toast--info {
    border-left: 3px solid var(--dwc-color-info);
}

.dwc-toast__message {
    font-size: var(--dwc-font-size-sm);
    color: var(--dwc-text-primary);
}

.dwc-toast__close {
    padding: 0;
    font-size: var(--dwc-font-size-lg);
    color: var(--dwc-text-tertiary);
    background: transparent;
    border: none;
    cursor: pointer;
    line-height: 1;
}

.dwc-toast--exit {
    animation: dwc-slideInRight 0.3s ease reverse;
}

@keyframes dwc-slideInRight {
    from {
        opacity: 0;
        transform: translateX(100%);
    }

    to {
        opacity: 1;
        transform: translateX(0);
    }
}