:root {
        --primary-red: #E31E24;
        --deep-black: #0B0B0B;
        --royal-gold: #FFD700;
        --soft-gold: #FFC107;
        --glass-bg: rgba(255, 255, 255, 0.98);
        --card-radius: 20px;
    }


    :root {
        --primary-color: #e30b0b;
        --secondary-color: #ff9c00;
        --dark-color: #222222;
        --light-color: #ffffff;
        --gray-color: #6c757d;
        --transition: all 0.3s ease;
    }

    body {
        font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
        background-color: #f8f9fa;
    }

    .top-nav {
        background-color: var(--dark-color);
        color: white;
        padding: 8px 0;
        box-shadow: 0 2px 10px rgba(0, 0, 0, 0.08);
        width: 100%;
        position: relative;
        /* normal flow */
    }


    .top-nav-container {
        display: flex;
        justify-content: flex-start;
        align-items: center;
        flex-wrap: nowrap;
        gap: 0;
        padding-left: 0;
        width: 100%;
        overflow-x: unset;
        white-space: normal;
    }

    .top-nav-links {
        display: flex;
        align-items: center;
        gap: 18px;
        flex-wrap: nowrap;
        width: auto;
    }

    .top-nav-link:first-child {
        margin-left: 24px;
    }

    .top-nav-link {
        color: #ddd;
        text-decoration: none;
        font-size: 0.75rem;
        white-space: nowrap;
        transition: var(--transition);
        display: flex;
        align-items: center;
        gap: 14px;
        flex-wrap: nowrap;
        width: auto;
        flex: 1 1 auto;
    }

    .top-nav-link:hover {
        color: #fff;
        background: rgba(255, 156, 0, 0.12);
        box-shadow: 0 2px 8px rgba(255, 156, 0, 0.18);
        transform: scale(1.08);
    }

    .top-nav-link i {
        font-size: 0.95rem;
        transition: color 0.2s, transform 0.2s;
        color: #ff9c00;
    }

    .top-nav-link:hover i {
        color: #fff;
        transform: scale(1.2) rotate(-10deg);
    }

    .top-nav-contact {
        display: flex;
        align-items: center;
        gap: 8px;
        min-width: 0;
    }

    .top-nav-phone {
        flex-shrink: 0;
        width: 120px;
        min-width: 120px;
        display: inline-flex;
        white-space: normal;
        color: var(--secondary-color);
        font-weight: 600;
        text-decoration: none;
        font-size: 0.75rem;
        font-size: 0.95rem !important;
        white-space: nowrap;
        margin-left: 8px;
        min-width: unset;
        overflow: visible;
        text-overflow: unset;
        display: flex;
        align-items: center;
        gap: 7px;
        background: none;
        padding: 0 10px;
        border-radius: 0;
        box-shadow: none;
        transition: color 0.2s;
    }

    .top-nav-phone:hover {
        color: #fff;
    }

    .main-nav {
        background-color: white;
        padding: 12px 0;
        position: sticky;
        top: 0;
        z-index: 1060;
        box-shadow: 0 2px 12px rgba(0, 0, 0, 0.06);
        transition: var(--transition);
    }


    .main-nav.sticky {
        box-shadow: 0 5px 20px rgba(0, 0, 0, 0.1);
        animation: slideDown 0.3s ease;
    }

    @keyframes slideDown {
        from {
            transform: translateY(-100%);
        }

        to {
            transform: translateY(0);
        }
    }

    .main-nav-container {
        display: flex;
        justify-content: space-between;
        align-items: center;
    }

    /* Logo Section */
    .logo-section {
        display: flex;
        align-items: center;
        gap: 10px;
        flex: 0 1 auto;
        min-width: 0;
    }

    .company-logo {
        display: flex;
        align-items: center;
        text-decoration: none;
        gap: 10px;
    }

    .company-logo img {
        height: 70px;
        max-height: 56px;
        width: auto;
        display: block;
        object-fit: contain;
    }

    .logo-icon {
        font-size: 0.75rem;
        flex-shrink: 0;
        flex-grow: 1;
        width: auto;
        min-width: 120px;
        display: inline-flex;
        white-space: nowrap;
        flex-direction: column;
    }

    .logo-main {
        font-size: 1.6rem;
        font-weight: 800;
        color: var(--dark-color);
        line-height: 1.2;
    }

    .logo-sub {
        font-size: 0.85rem;
        color: var(--gray-color);
        font-weight: 500;
    }

    .logo-highlight {
        color: var(--primary-color);
    }

    /* Center Navigation Links */
    .main-nav-center {
        display: flex;
        justify-content: center;
        flex: 1;
    }

    .main-nav-links {
        display: flex;
        gap: 36px;
        align-items: center;
    }

    .main-nav-links a {
        color: var(--primary-color) !important;
        text-decoration: none !important;
        padding: 6px 12px;
        border-radius: 6px;
        transition: background 0.25s ease, color 0.25s ease, transform 0.15s ease;
        font-weight: 600;
        font-size: 0.95rem;
    }

    .main-nav-links a:hover {
        background: var(--primary-color);
        color: #fff !important;
        transform: translateY(-2px);
        box-shadow: 0 6px 18px rgba(227, 11, 11, 0.18);
    }

    /* Right Section */
    .main-nav-right {
        display: flex;
        align-items: center;
        gap: 16px;
        flex: 0 0 auto;
    }

    .main-nav-contact {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .main-phone {
        display: flex;
        flex-direction: column;
        align-items: flex-end;
    }

    .phone-label {
        font-size: 0.8rem;
        color: var(--gray-color);
        margin-bottom: 2px;
    }

    .phone-number {
        font-size: 1.02rem;
        font-weight: 700;
        color: var(--primary-color);
        text-decoration: none;
        transition: var(--transition);
        white-space: nowrap;
    }

    .phone-number:hover {
        color: #c50909;
    }

    .phone-icon {
        width: 36px;
        height: 36px;
        background-color: rgba(227, 11, 11, 0.06);
        border-radius: 50%;
        display: flex;
        align-items: center;
        justify-content: center;
        color: var(--primary-color);
        font-size: 1.05rem;
    }

    .menu-toggle-btn {
        background-color: var(--primary-color);
        color: white;
        border: none;
        border-radius: 4px;
        padding: 9px 16px;
        font-weight: 600;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition);
        cursor: pointer;
    }

    .menu-toggle-btn:hover {
        background-color: #c50909;
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(227, 11, 11, 0.2);
    }

    /* Navigation Overlay */
    .nav-overlay {
        position: fixed;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        background-color: white;
        z-index: 9999;
        display: flex;
        flex-direction: column;
        opacity: 0;
        visibility: hidden;
        transition: opacity 0.4s ease, visibility 0.4s ease;
    }

    .nav-overlay.active {
        opacity: 1;
        visibility: visible;
    }

    .nav-header {
        display: flex;
        align-items: center;
        justify-content: space-between;
        padding: 20px 30px;
        border-bottom: 1px solid #eee;
        background-color: white;
    }

    .nav-logo {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .nav-logo-text {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--dark-color);
    }

    .nav-logo-highlight {
        color: var(--primary-color);
    }

    .close-nav {
        background: none;
        border: none;
        font-size: 2.2rem;
        color: var(--dark-color);
        cursor: pointer;
        transition: var(--transition);
        width: 50px;
        height: 50px;
        display: flex;
        align-items: center;
        justify-content: center;
        border-radius: 50%;
    }

    .close-nav:hover {
        background-color: #f8f9fa;
        color: var(--primary-color);
        transform: rotate(90deg);
    }

    .nav-content {
        flex: 1;
        overflow-y: auto;
        padding: 30px;
    }

    .nav-grid {
        display: flex !important;
        flex-wrap: wrap;
        justify-content: center;
        align-items: flex-start;
        gap: 0;
        width: 100%;
        max-width: 1200px;
        margin: 0 auto;
    }

    @media (max-width: 1200px) {
        .nav-grid {
            flex-direction: column;
            align-items: stretch;
        }
    }

    @media (max-width: 768px) {
        .nav-grid {
            grid-template-columns: 1fr;
        }
    }

    .nav-column {
        flex: 1 1 0;
        min-width: 320px;
        max-width: 400px;
        padding: 0 10px 30px 10px;
        box-sizing: border-box;
    }

    .nav-title {
        color: var(--primary-color);
        font-size: 1.4rem;
        font-weight: 700;
        color: #e30b0b;
        border-bottom: 2px solid #f2bcbc;
        margin-bottom: 18px;
        padding-bottom: 6px;
        display: flex;
        align-items: center;
        gap: 8px;
    }

    .nav-links {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .nav-links li {
        margin-bottom: 14px;
    }

    .nav-links a {
        color: #222;
        text-decoration: none;
        font-size: 1.08rem;
        font-weight: 500;
        transition: color 0.2s;
        display: flex;
        align-items: center;
        gap: 10px;
    }

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

    .nav-icon {
        font-size: 1.2rem;
        color: #ff9800;
        min-width: 22px;
        text-align: center;
    }

    .nav-links a:hover .nav-icon {
        color: var(--primary-color);
        transform: scale(1.1);
    }

    .nav-footer {
        background-color: #f8f9fa;
        padding: 25px 30px;
        border-top: 1px solid #eee;
    }

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

    .nav-contact {
        display: flex;
        align-items: center;
        gap: 20px;
    }

    .nav-contact-item {
        display: flex;
        align-items: center;
        gap: 10px;
    }

    .nav-contact-icon {
        color: var(--primary-color);
        font-size: 1.2rem;
    }

    .nav-contact-text {
        font-weight: 600;
        color: var(--dark-color);
    }

    .nav-actions {
        display: flex;
        gap: 15px;
    }

    .nav-action-btn {
        padding: 10px 20px;
        border-radius: 4px;
        font-weight: 600;
        text-decoration: none;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: var(--transition);
    }

    .nav-action-btn.primary {
        background-color: var(--primary-color);
        color: white;
    }

    .nav-action-btn.secondary {
        background-color: transparent;
        color: var(--primary-color);
        border: 2px solid var(--primary-color);
    }

    .nav-action-btn:hover {
        transform: translateY(-2px);
        box-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    }

    .nav-action-btn.primary:hover {
        background-color: #c50909;
    }

    .nav-action-btn.secondary:hover {
        background-color: var(--primary-color);
        color: white;
    }

    /* RESPONSIVE STYLES */
    @media (max-width: 1200px) {
        .main-nav-links {
            gap: 24px;
        }

        .main-nav-links a {
            font-size: 0.9rem;
            padding: 6px 10px;
        }
    }

    @media (max-width: 992px) {
        .main-nav-center {
            display: none;
        }



        .main-nav-container {
            justify-content: space-between;
        }

        .top-nav-links {
            display: none;
        }

        .top-nav-contact {
            width: 100%;
            justify-content: center;
        }

        .top-nav-phone {
            font-size: 1rem;
        }
    }

    @media (max-width: 768px) {
        .main-nav {
            padding: 10px 0;
        }

        .company-logo img {
            height: 55px;
        }

        .menu-toggle-btn {
            padding: 8px 14px;
            font-size: 0.9rem;
        }

        .nav-footer-content {
            flex-direction: column;
            gap: 20px;
            text-align: center;
        }

        .nav-contact {
            flex-direction: column;
            gap: 15px;
        }

        .nav-actions {
            width: 100%;
            justify-content: center;
        }
    }

    @media (max-width: 576px) {


        .top-nav {
            padding: 6px 0;
        }

        .main-nav {
            padding: 8px 0;
        }

        .company-logo img {
            height: 55px;
        }

        .menu-toggle-btn {
            padding: 7px 12px;
            font-size: 0.85rem;
        }

        .top-nav-phone {
            font-size: 0.9rem;
        }
    }

    @keyframes fadeInUp {
        from {
            opacity: 0;
            transform: translateY(20px);
        }

        to {
            opacity: 1;
            transform: translateY(0);
        }
    }

    .nav-column {
        animation: fadeInUp 0.5s ease forwards;
        opacity: 0;
    }

    .nav-column:nth-child(1) {
        animation-delay: 0.1s;
    }

    .nav-column:nth-child(2) {
        animation-delay: 0.2s;
    }

    .nav-column:nth-child(3) {
        animation-delay: 0.3s;
    }