/*
 * Header Component Styles
 * 
 * Styles for the header, navigation, and cart icon
 * 
 * @package Sweet_Delights
 */

.sd-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--sd-shadow-sm);
}

.sd-nav {
    display: flex;
    align-items: center;
    min-height: 64px;
    padding-top: var(--sd-space-sm);
    padding-bottom: var(--sd-space-sm);
}

@media (min-width: 768px) {
    .sd-nav {
        min-height: 80px;
    }
}

.sd-nav__wrapper {
    display: flex;
    align-items: center;
    justify-content: space-between;
    width: 100%;
    gap: var(--sd-space-lg);
}

/* Brand */
.sd-brand {
    display: flex;
    align-items: center;
    gap: var(--sd-space-sm);
}

.sd-brand__link {
    display: flex;
    align-items: center;
    gap: var(--sd-space-sm);
    text-decoration: none;
    color: inherit;
    transition: transform var(--sd-transition-fast);
}

.sd-brand__link:hover {
    transform: scale(1.05);
}

.sd-brand__icon {
    width: 40px;
    height: 40px;
    border-radius: var(--sd-radius-full);
    background: var(--sd-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--sd-transition-fast);
}

.sd-brand__link:hover .sd-brand__icon {
    transform: scale(1.1);
}

.sd-brand__text {
    font-family: var(--sd-font-heading);
    font-size: var(--sd-text-h4);
    font-weight: 700;
    color: var(--sd-secondary);
}

/* Navigation Links */
.sd-nav__links--desktop {
    display: none;
}

@media (min-width: 1024px) {
    .sd-nav__links--desktop {
        display: block;
    }
}

.sd-menu {
    display: flex;
    align-items: center;
    gap: var(--sd-space-lg);
    margin: 0;
    padding: 0;
    list-style: none;
}

.sd-menu__item {
    margin: 0;
    padding: 0;
}

.sd-menu__link {
    display: block;
    padding: var(--sd-space-sm) 0;
    font-weight: 500;
    color: var(--sd-text-secondary);
    text-decoration: none;
    transition: color var(--sd-transition-fast);
    position: relative;
}

.sd-menu__link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--sd-primary);
    transition: width var(--sd-transition-base);
}

.sd-menu__link:hover,
.sd-menu__item--active .sd-menu__link {
    color: var(--sd-primary);
}

.sd-menu__link:hover::after,
.sd-menu__item--active .sd-menu__link::after {
    width: 100%;
}

/* Cart Icon */
.sd-nav__actions {
    display: flex;
    align-items: center;
    gap: var(--sd-space-md);
}

.sd-cart-icon {
    position: relative;
    text-decoration: none;
}

.sd-btn--cart {
    position: relative;
    border: 2px solid var(--sd-primary);
    color: var(--sd-primary);
}

.sd-btn--cart:hover {
    background: var(--sd-primary);
    color: white;
}

.sd-cart-badge {
    position: absolute;
    top: -8px;
    right: -8px;
    min-width: 20px;
    height: 20px;
    padding: 0 6px;
    background: var(--sd-accent);
    color: var(--sd-text-primary);
    border-radius: var(--sd-radius-full);
    font-size: var(--sd-text-caption);
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: transform var(--sd-transition-fast);
}

.sd-cart-badge--updated {
    animation: cart-badge-pop 0.3s ease-out;
}

@keyframes cart-badge-pop {
    0% {
        transform: scale(1);
    }

    50% {
        transform: scale(1.3);
    }

    100% {
        transform: scale(1);
    }
}

/* Mobile Menu Toggle */
.sd-mobile-toggle {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 40px;
    height: 40px;
    padding: 0;
    background: transparent;
    border: 2px solid var(--sd-primary);
    border-radius: var(--sd-radius-sm);
    cursor: pointer;
    transition: all var(--sd-transition-fast);
}

@media (min-width: 1024px) {
    .sd-mobile-toggle {
        display: none;
    }
}

.sd-mobile-toggle:hover {
    background: var(--sd-primary);
}

.sd-mobile-toggle__icon {
    position: relative;
    width: 20px;
    height: 2px;
    background: var(--sd-primary);
    transition: background var(--sd-transition-fast);
}

.sd-mobile-toggle:hover .sd-mobile-toggle__icon {
    background: white;
}

.sd-mobile-toggle__icon::before,
.sd-mobile-toggle__icon::after {
    content: '';
    position: absolute;
    left: 0;
    width: 100%;
    height: 2px;
    background: var(--sd-primary);
    transition: all var(--sd-transition-fast);
}

.sd-mobile-toggle:hover .sd-mobile-toggle__icon::before,
.sd-mobile-toggle:hover .sd-mobile-toggle__icon::after {
    background: white;
}

.sd-mobile-toggle__icon::before {
    top: -6px;
}

.sd-mobile-toggle__icon::after {
    top: 6px;
}

.sd-mobile-toggle--active .sd-mobile-toggle__icon {
    background: transparent;
}

.sd-mobile-toggle--active .sd-mobile-toggle__icon::before {
    top: 0;
    transform: rotate(45deg);
}

.sd-mobile-toggle--active .sd-mobile-toggle__icon::after {
    top: 0;
    transform: rotate(-45deg);
}

/* Mobile Menu */
.sd-nav__links--mobile {
    position: fixed;
    top: 64px;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--sd-bg-white);
    z-index: 999;
    overflow-y: auto;
    padding: var(--sd-space-lg);
    box-shadow: var(--sd-shadow-lg);
}

@media (min-width: 768px) {
    .sd-nav__links--mobile {
        top: 80px;
    }
}

@media (min-width: 1024px) {
    .sd-nav__links--mobile {
        display: none !important;
    }
}

.sd-menu--mobile {
    flex-direction: column;
    align-items: stretch;
    gap: 0;
}

.sd-menu--mobile .sd-menu__link {
    padding: var(--sd-space-md);
    border-radius: var(--sd-radius-md);
}

.sd-menu--mobile .sd-menu__link:hover,
.sd-menu--mobile .sd-menu__item--active .sd-menu__link {
    background: var(--sd-bg-section);
}

.sd-menu--mobile .sd-menu__link::after {
    display: none;
}