.nav-bar {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: all 0.3s ease;
}

.nav-bar.scrolled {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}

.announcement {
    background: linear-gradient(90deg, var(--primary_color), var(--secondary_color));
    padding: 12px 0;
    position: relative;
}

.announcement-text {
    font-weight: 500;
    letter-spacing: 0.3px;
}

.announcement .btn {
    padding: 6px 15px;
    border-radius: 50px;
    font-size: 13px;
    font-weight: 600;
    margin-left: 15px;
    transition: all 0.3s ease;
}

.announcement-close {
    opacity: 0.8;
    transition: all 0.3s ease;
}

.announcement-close:hover {
    opacity: 1;
    transform: rotate(90deg);
}

.nav-bar-container {
    height: 70px;
    display: flex;
    align-items: center;
    padding: 0 25px;
}

.logo {
    height: 35px;
    transition: all 0.3s ease;
}

.logo:hover {
    opacity: 0.9;
    transform: scale(1.02);
}

.nav-bar-menu {
    margin-left: auto;
    display: flex;
    align-items: center;
}

.nav-bar-links {
    display: flex;
    align-items: center;
    gap: 30px;
}

.link {
    color: var(--text_color);
    font-weight: 500;
    position: relative;
    padding: 5px 0;
}

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

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

.drop-down {
    position: relative;
}

.drop-down-btn {
    display: flex;
    align-items: center;
    gap: 5px;
    font-weight: 500;
    cursor: pointer;
}

.drop-down-menu {
    position: absolute;
    top: 100%;
    right: 0;
    background: white;
    border-radius: 10px;
    padding: 8px 0;
    min-width: 180px;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.1);
    opacity: 0;
    visibility: hidden;
    transform: translateY(10px);
    transition: all 0.3s ease;
}

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

.drop-down-item {
    padding: 8px 20px;
    display: block;
    color: var(--text_color);
    transition: all 0.3s ease;
}

.drop-down-item:hover {
    background: rgba(var(--primary_color_rgb), 0.1);
    color: var(--primary_color);
}

.nav-bar-buttons {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-left: 30px;
}

.btn-premium {
    background: linear-gradient(45deg, var(--primary_color), var(--secondary_color));
    color: white;
    padding: 10px 20px;
    border-radius: 50px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.btn-premium:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 15px rgba(var(--primary_color_rgb), 0.3);
}

.cart-btn {
    position: relative;
    padding: 8px;
    border-radius: 50%;
    transition: all 0.3s ease;
}

.cart-btn:hover {
    background: rgba(var(--primary_color_rgb), 0.1);
}

.cart-counter {
    position: absolute;
    top: -5px;
    right: -5px;
    background: var(--primary_color);
    color: white;
    font-size: 11px;
    padding: 2px 6px;
    border-radius: 10px;
    font-weight: 600;
}

@media (max-width: 1199.98px) {
    .nav-bar-menu {
        position: fixed;
        top: 0;
        right: -300px;
        height: 100vh;
        width: 300px;
        background: white;
        flex-direction: column;
        padding: 80px 30px;
        transition: all 0.4s ease;
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.1);
    }

    .nav-bar-menu.active {
        right: 0;
    }

    .nav-bar-links {
        flex-direction: column;
        align-items: flex-start;
        gap: 20px;
    }

    .drop-down-menu {
        position: static;
        box-shadow: none;
        border-left: 2px solid var(--primary_color);
        margin: 10px 0;
        padding-left: 15px;
    }
}