/* Main Header */
.main-header {
    background: var(--bg-main);
    border-bottom: 1px solid rgba(21, 215, 171, 0.1);
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
}

/* Header Content Layout */
.header-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 15px 20px;
    gap: 30px;
}

/* Logo Section */
.logo-section {
    flex-shrink: 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    color: var(--text-main);
    transition: all 0.3s ease;
}

.logo-icon {
    font-size: 28px;
}

.logo-text {
    font-size: 22px;
    font-weight: 700;
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.logo:hover {
    transform: scale(1.05);
}

/* Search Section */
.search-section {
    flex: 1;
    min-width: 200px;
}

.search-bar {
    display: flex;
    align-items: center;
    background: rgba(21, 215, 171, 0.08);
    border: 1px solid rgba(21, 215, 171, 0.2);
    border-radius: 50px;
    padding: 8px 15px;
    transition: all 0.3s ease;
}

.search-bar:focus-within {
    background: rgba(21, 215, 171, 0.12);
    border-color: rgba(21, 215, 171, 0.4);
    box-shadow: 0 0 15px rgba(21, 215, 171, 0.2);
}

.search-input {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-main);
    font-size: 14px;
    outline: none;
}

.search-input::placeholder {
    color: var(--text-soft);
}

.search-btn {
    background: none;
    border: none;
    color: var(--primary);
    cursor: pointer;
    font-size: 16px;
    transition: transform 0.3s ease;
}

.search-btn:hover {
    transform: scale(1.2);
}

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

/* User Section */
.user-section {
    position: relative;
}

.user-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    border: 1px solid rgba(21, 215, 171, 0.2);
    color: var(--text-main);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
}

.user-btn:hover {
    border-color: var(--primary);
    background: rgba(21, 215, 171, 0.1);
}

.user-icon {
    font-size: 18px;
}

.user-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: var(--card-bg);
    border: 1px solid rgba(21, 215, 171, 0.2);
    border-radius: 8px;
    min-width: 200px;
    margin-top: 10px;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.3s ease;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.user-section:hover .user-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.user-menu a {
    display: block;
    padding: 12px 18px;
    color: var(--text-main);
    text-decoration: none;
    transition: all 0.3s ease;
    border-bottom: 1px solid rgba(21, 215, 171, 0.1);
    font-size: 14px;
}

.user-menu a:last-child {
    border-bottom: none;
}

.user-menu a:hover {
    background: rgba(21, 215, 171, 0.1);
    padding-left: 28px;
    color: var(--primary);
}

/* Cart Section */
.cart-section {
    position: relative;
}

.cart-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, rgba(21, 215, 171, 0.2), rgba(13, 127, 199, 0.2));
    border: 1px solid rgba(21, 215, 171, 0.3);
    color: var(--text-main);
    padding: 8px 16px;
    border-radius: 20px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-size: 14px;
    position: relative;
}

.cart-btn:hover {
    background: linear-gradient(135deg, rgba(21, 215, 171, 0.3), rgba(13, 127, 199, 0.3));
    border-color: var(--primary);
}

.cart-icon {
    font-size: 18px;
}

.cart-count {
    background: #ff4444;
    color: white;
    border-radius: 50%;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 12px;
    font-weight: 700;
    position: absolute;
    top: -8px;
    right: -8px;
}

/* Navigation Menu */
.nav-menu {
    background: rgba(21, 215, 171, 0.05);
    border-top: 1px solid rgba(21, 215, 171, 0.1);
    padding: 0;
}

.nav-menu .container {
    display: flex;
    gap: 40px;
    padding: 12px 20px;
}

.nav-link {
    color: var(--text-soft);
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    transition: all 0.3s ease;
    position: relative;
    padding: 8px 0;
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary);
    transition: width 0.3s ease;
}

.nav-link:hover {
    color: var(--primary);
}

.nav-link:hover::after {
    width: 100%;
}

/* Mobile Menu Toggle */
.mobile-menu-btn {
    display: none;
    flex-direction: column;
    background: none;
    border: none;
    cursor: pointer;
    gap: 5px;
}

.mobile-menu-btn span {
    width: 25px;
    height: 3px;
    background: var(--primary);
    border-radius: 2px;
    transition: all 0.3s ease;
}

/* Responsive */
@media (max-width: 1024px) {
    .header-content {
        gap: 15px;
    }

    .search-section {
        flex: 0.8;
    }

    .nav-menu .container {
        gap: 20px;
        padding: 10px 20px;
    }

    .nav-link {
        font-size: 13px;
    }
}

@media (max-width: 768px) {
    .mobile-menu-btn {
        display: flex;
    }

    .header-content {
        gap: 10px;
    }

    .search-section {
        order: 3;
        flex: 1;
        min-width: auto;
    }

    .search-input {
        font-size: 12px;
    }

    .nav-menu {
        display: none;
    }

    .nav-menu.active {
        display: block;
    }

    .header-right {
        gap: 10px;
    }

    .user-btn span:last-child,
    .cart-btn span:last-child {
        display: none;
    }

    .user-menu {
        right: -50px;
    }
}

@media (max-width: 480px) {
    .header-content {
        padding: 12px 15px;
    }

    .logo-text {
        display: none;
    }

    .logo-icon {
        font-size: 24px;
    }

    .search-bar {
        padding: 6px 10px;
    }

    .search-input {
        font-size: 12px;
    }

    .user-btn,
    .cart-btn {
        padding: 6px 10px;
    }

    .user-icon,
    .cart-icon {
        font-size: 16px;
    }
}