/* ========================================
   Header Styles
   ======================================== */

.header {
    background-color: var(--color-light);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
}

/* Header Top */
.header-top {
    background-color: var(--color-dark);
    color: var(--color-light);
    padding: 10px 0;
    font-size: 0.9rem;
}

.header-top-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.header-info {
    display: flex;
    gap: 30px;
}

.info-item {
    display: flex;
    align-items: center;
    gap: 8px;
}

.info-item a {
    color: var(--color-light);
    transition: color 0.3s ease;
}

.info-item a:hover {
    color: var(--color-accent);
}

.header-actions {
    display: flex;
    gap: 20px;
}

.action-link {
    color: var(--color-light);
    font-weight: 500;
    transition: color 0.3s ease;
}

.action-link:hover {
    color: var(--color-accent);
}

/* Navbar */
.navbar {
    background-color: var(--color-light);
    padding: 15px 0;
    border-bottom: 2px solid var(--color-border);
}

.navbar-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

/* Logo */
.navbar-brand {
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 12px;
    text-decoration: none;
    transition: opacity 0.3s ease;
}

.logo:hover {
    opacity: 0.8;
}

.logo-img {
    height: 50px;
    width: auto;
}

.logo-text {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-dark);
    display: none;
}

/* Navigation Menu */
.navbar-menu {
    display: flex;
    list-style: none;
    gap: 40px;
    flex: 1;
    margin-left: 40px;
}

.navbar-item {
    position: relative;
}

.navbar-link {
    color: var(--color-text);
    font-weight: 500;
    font-size: 1rem;
    transition: color 0.3s ease;
    position: relative;
}

.navbar-link:hover,
.navbar-link.active {
    color: var(--color-primary);
}

.navbar-link::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 0;
    height: 3px;
    background-color: var(--color-primary);
    transition: width 0.3s ease;
}

.navbar-link:hover::after,
.navbar-link.active::after {
    width: 100%;
}

/* Right Actions */
.navbar-right {
    display: flex;
    align-items: center;
    gap: 20px;
    flex-shrink: 0;
}

.search-btn,
.cart-btn {
    background: none;
    border: none;
    cursor: pointer;
    font-size: 1.2rem;
    color: var(--color-text);
    transition: color 0.3s ease;
    position: relative;
}

.search-btn:hover,
.cart-btn:hover {
    color: var(--color-primary);
}

.cart-count {
    position: absolute;
    top: -8px;
    right: -8px;
    background-color: var(--color-primary);
    color: var(--color-light);
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.75rem;
    font-weight: 700;
}

/* Search Bar */
.search-bar {
    background-color: var(--color-bg-light);
    padding: 20px 0;
    display: none;
    border-bottom: 1px solid var(--color-border);
}

.search-bar.active {
    display: block;
}

.search-form {
    display: flex;
    gap: 10px;
}

.search-input {
    flex: 1;
    padding: 12px 16px;
    border: 2px solid var(--color-border);
    border-radius: 4px;
    font-size: 1rem;
    transition: border-color 0.3s ease;
}

.search-input:focus {
    outline: none;
    border-color: var(--color-primary);
}

.search-submit {
    padding: 12px 24px;
    background-color: var(--color-primary);
    color: var(--color-light);
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-weight: 600;
    transition: background-color 0.3s ease;
}

.search-submit:hover {
    background-color: var(--color-accent);
    color: var(--color-dark);
}

/* Navbar Toggle (Mobile) */
.navbar-toggle {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.navbar-toggle span {
    width: 25px;
    height: 3px;
    background-color: var(--color-text);
    transition: all 0.3s ease;
    border-radius: 2px;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .header-top {
        display: none;
    }

    .navbar-menu {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background-color: var(--color-light);
        flex-direction: column;
        gap: 0;
        margin-left: 0;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
        border-bottom: 1px solid var(--color-border);
    }

    .navbar-menu.active {
        max-height: 400px;
    }

    .navbar-item {
        border-bottom: 1px solid var(--color-border);
    }

    .navbar-link {
        display: block;
        padding: 15px 20px;
    }

    .navbar-link::after {
        display: none;
    }

    .navbar-toggle {
        display: flex;
    }

    .navbar-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(10px, 10px);
    }

    .navbar-toggle.active span:nth-child(2) {
        opacity: 0;
    }

    .navbar-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -7px);
    }

    .logo-text {
        display: inline;
    }

    .navbar-right {
        gap: 10px;
    }
}