/* Top Banner */
        .top-banner {
            background: linear-gradient(135deg, #0f5132, #198754);

            color: white;
            text-align: center;
            padding: 0.6rem;
            font-family:'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
            font-size: 0.85rem;
            font-weight: 500;
            letter-spacing: 0.5px;
            position: relative;
            z-index: 1001;
            overflow: hidden;
        }

        .top-banner::before {
            content: '';
            position: absolute;
            top: 0;
            left: -100%;
            width: 100%;
            height: 100%;
            background: linear-gradient(90deg, transparent, rgba(255,255,255,0.2), transparent);
            animation: shimmer 3s infinite;
        }

        @keyframes shimmer {
            0% { left: -100%; }
            100% { left: 200%; }
        }
/* =====================================================
   NAVBAR - PRODUCTION STRUCTURE
   ===================================================== */

/* ========== NAVBAR BASE ========== */

.navbar {
    position: fixed;
    top: var(--banner-height, 0px);
    left: 0;
    width: 100%;
    z-index: 1000;

    display: flex;
    align-items: center;
    justify-content: space-between;

    padding: 1rem 5%;
    min-height: 80px;
    isolation: isolate;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: all 0.3s ease;
}

/* ========== NAVBAR STATES ========== */

.navbar--transparent {
    background: rgba(255, 255, 255, 0.08);
    box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.2);
}

.navbar--scrolled {
    background-color: rgba(255, 255, 255, 0.9);
    box-shadow:
        0 10px 30px rgba(0, 0, 0, 0.15),
        inset 0 -1px 0 rgba(0, 0, 0, 0.05);

    padding: 0.8rem 5%;
}

.navbar--scrolled .nav-link,
.navbar--scrolled .icon-btn,
.navbar--scrolled .hamburger {
    color: #111827;
}

.navbar--scrolled .nav-link:hover {
    color: #166534;
}

/* ========== LOGO ========== */

.logo {
    display: flex;
    align-items: center;
    justify-content: center;
    height: 100%;
    flex-shrink: 0;
}

.logo img {
    height: 60px;
    width: auto;
    object-fit: contain;
    cursor: pointer;
    transition: transform 0.3s ease;
}

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

/* ========== DESKTOP NAVIGATION ========== */

.desktop-nav {
    display: flex;
    align-items: center;
    gap: 2rem;
    flex: 1;
    justify-content: center;
}

.nav-link {
    position: relative;
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    color: #ffffff;
    letter-spacing: 0.5px;
    transition: color 0.3s ease;
}

.nav-link:hover {
    color: #d1fae5;
}

/* Underline animation */
.nav-link::after {
    content: "";
    position: absolute;
    bottom: -6px;
    left: 50%;
    transform: translateX(-50%);
    width: 0;
    height: 2px;
    background: var(--gold);
    transition: width 0.3s ease;
}

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

/* ========== RIGHT SECTION (ICONS) ========== */

.nav-right {
    display: flex;
    align-items: center;
    gap: 1.5rem;
    flex-shrink: 0;
}

.icon-btn {
    background: transparent;
    border: none;
    font-size: 1.4rem;
    cursor: pointer;
    color: #ffffff;
    transition: transform 0.25s ease, color 0.3s ease;
}

.icon-btn:hover {
    transform: scale(1.1);
}

/* Cart badge */
.cart-badge {
    position: absolute;
    top: -6px;
    right: -8px;

    width: 18px;
    height: 18px;

    border-radius: 50%;
    background: var(--gold);
    color: #000;

    font-size: 0.65rem;
    font-weight: 700;

    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========== MOBILE HAMBURGER ========== */

.hamburger {
    display: none;
    font-size: 1.8rem;
    background: rgba(255, 255, 255, 0.12);
    border: 1px solid rgba(255, 255, 255, 0.18);
    border-radius: 999px;
    cursor: pointer;
    color: #ffffff;
    padding: 0.3rem 0.6rem;
}

/* ========== MOBILE MENU ========== */

.mobile-menu {
    position: absolute;
    top: calc(100% + 12px);
    right: 5%;
    left: auto;
    width: min(320px, 90vw);

    background:
        linear-gradient(180deg, rgba(20, 28, 24, 0.96) 0%, rgba(13, 20, 17, 0.94) 100%);

    padding: 1rem 1.1rem;
    display: none;
    flex-direction: column;
    gap: 0.15rem;
    border: 1px solid rgba(255, 255, 255, 0.16);
    border-radius: 22px;
    box-shadow: 0 28px 80px -30px rgba(0, 0, 0, 0.65);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
    overflow: hidden;
}

.mobile-menu.active {
    display: flex;
}

.mobile-link {
    padding: 0.95rem 1rem;
    text-decoration: none;
    font-weight: 600;
    color: #ffffff;
    border-radius: 14px;
    border-bottom: none;
    transition: background 0.25s ease, color 0.25s ease, transform 0.25s ease;
}

.mobile-link:hover {
    background: rgba(34, 197, 94, 0.16);
    color: #d9f99d;
    transform: translateX(4px);
}

/* ========== RESPONSIVE BREAKPOINTS ========== */

@media (max-width: 992px) {

    .desktop-nav {
        display: none;
    }

    .hamburger {
        display: block;
    }

    .logo img {
        height: 60px;
    }

    .navbar {
        padding: 0.95rem 5%;
        height: 82px;
    }
}

@media (max-width: 640px) {

    .navbar {
        padding: 0.85rem 1rem;
    }

    .nav-right {
        gap: 0.9rem;
    }

    .icon-btn,
    #openCart,
    .hamburger {
        font-size: 1.35rem;
    }

    .mobile-menu {
        right: 1rem;
        width: calc(100vw - 2rem);
        top: calc(100% + 10px);
    }
}