*,
    *::before,
    *::after {
        margin: 0;
        padding: 0;
        box-sizing: border-box;
    }

    :root {
        --color-primary: #000000;      
        --color-secondary: #005696;    
        --color-accent: #00A3E0;       
        --color-dark: #1A1A1A;        
        --color-gray: #666666;         
        --color-light: #F5F5F5;       
        --color-white: #FFFFFF;       
        
        --font-body: 'Inter', sans-serif;
        --font-heading: 'Playfair Display', serif;
        
        --spacing-xs: 0.5rem;
        --spacing-sm: 1rem;
        --spacing-md: 2rem;
        --spacing-lg: 4rem;
        --spacing-xl: 6rem;
        
        --transition-fast: 0.2s ease;
        --transition-normal: 0.3s ease;
        --transition-slow: 0.5s ease;

    }

    .security-notice{
    position: fixed;
    bottom: -120px;
    left: 0;
    width: 100%;
    background: #111;
    color: #eee;
    font-size: 0.9rem;
    z-index: 9999;
    border-top: 1px solid rgba(255,255,255,0.08);
    transition: bottom 0.6s ease;
}

.security-notice.show{
    bottom: 0;
}
.notice-container{
    max-width: 1200px;
    margin: auto;
    padding: 14px 20px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 20px;
}

.security-notice a{
    color: #00A3E0;
    text-decoration: none;
}

.security-notice button{
    background: transparent;
    border: none;
    color: white;
    font-size: 18px;
    cursor: pointer;
    opacity: 0.7;
}

.security-notice button:hover{
    opacity: 1;
}

    html {
        scroll-behavior: smooth;
    }

    body {
        font-family: var(--font-body);
        font-size: 15px;
        line-height: 1.6;
        color: var(--color-dark);
        background-color: var(--color-white);
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }

    h1, h2, h3, h4, h5, h6 {
        font-family: var(--font-heading);
        font-weight: 600;
        line-height: 1.3;
        color: var(--color-primary);
        letter-spacing: 0.02em;
    }

    h1{
    font-size: clamp(2rem, 3.5vw, 2.8rem);
}
    h2 { font-size: 2rem; }
    h3 { font-size: 1.6rem; }
    h4 { font-size: 1.3rem; }
    h5 { font-size: 1.1rem; }
    h6 { font-size: 1rem; }

    p {
        margin-bottom: 1rem;
        color: var(--color-gray);
    }

    a {
        color: var(--color-primary);
        text-decoration: none;
        transition: color var(--transition-fast);
    }

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

.container{
    width: min(90%, 1280px);
    margin: auto;
    padding-inline: clamp(16px, 4vw, 40px);
}


    .navbar-main {
        position: fixed;
        top: 0;
        left: 0;
        right: 0;
        background: rgba(255, 255, 255, 0.9);
        /* box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1); */
        z-index: 1000;
        padding: 0.6rem 0;
    }

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

    .navbar-logo {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        text-decoration: none;
    }


    .logo-img {
        height: 40px;
        width: auto;
    }

    .logo-text {
        font-size: 1.5rem;
        font-weight: 700;
        color: var(--color-primary);
        letter-spacing: 0.05em;
    }

    .navbar-menu {
        display: flex;
        list-style: none;
        gap: 2rem;
    }

    .nav-link {
        font-weight: 500;
        font-size: 1rem;  
        color: var(--color-dark);
        padding: 0.5rem 0;
        position: relative;
    }

    .nav-link::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: var(--color-accent);
        transition: width var(--transition-normal);
    }

    .nav-link:hover,
    .nav-link.active {
        color: var(--color-accent);
    }

    .subnavbar-menu a:hover,
    .subnavbar-menu a.active {
        color: var(--color-accent);
    }

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

    .dropdown {
        position: relative;
    }

    .dropdown-menu {
        position: absolute;
        top: 100%;
        left: 0;
        background: var(--color-white);
        box-shadow: 0 4px 20px rgba(0, 0, 0, 0.15);
        border-radius: 0px;
        min-width: 200px;
        opacity: 0;
        visibility: hidden;
        transform: translateY(-10px);
        transition: all var(--transition-normal);
        list-style: none;
        padding: 0.5rem 0;
    }

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

    .dropdown-menu li a {
        display: block;
        padding: 0.75rem 1.5rem;
        color: var(--color-dark);
        font-size: 0.9rem;
    }

    .dropdown-menu li a:hover {
        background: var(--color-light);
        color: var(--color-primary);
    }

    /* Mobile Menu Toggle */
    .mobile-menu-toggle {
        display: none;
        flex-direction: column;
        gap: 5px;
        background: none;
        border: none;
        cursor: pointer;
        padding: 0.5rem;
    }

    .mobile-menu-toggle span {
        width: 25px;
        height: 2px;
        background: var(--color-dark);
        transition: var(--transition-fast);
    }

    .subnavbar {
        background: var(--color-primary);
        padding: 0.7rem 0;
        margin-top: 60px; 
    }

    .subnavbar-menu {
        display: flex;
        list-style: none;
        gap: 2rem;
        flex-wrap: wrap;
        justify-content: flex-end;
    }

    .subnavbar-menu li a {
        color: var(--color-white);
        font-size: 0.9rem;
        font-weight: 500;
        padding: 0.5rem 0;
        position: relative;
    }

    .subnavbar-menu li a:hover {
        color: var(--color-accent);
    }

    .subnavbar-menu li a::after {
        content: '';
        position: absolute;
        bottom: 0;
        left: 0;
        width: 0;
        height: 2px;
        background: var(--color-accent);
        transition: width var(--transition-normal);
    }

    .subnavbar-menu li a:hover::after {
        width: 100%;
    }

    .main-content {
        min-height: calc(100vh - 200px);
        padding-top: 0rem;
        padding-bottom: var(--spacing-lg);
    }

    .footer {
        background: var(--color-dark);
        color: var(--color-white);
        padding: var(--spacing-lg) 0 var(--spacing-md);
    }

    .footer-content {
        display: grid;
        grid-template-columns: 2fr 3fr;
        gap: var(--spacing-lg);
        margin-bottom: var(--spacing-lg);
    }

    .footer-brand .footer-logo {
        display: flex;
        align-items: center;
        gap: 0.5rem;
        margin-bottom: 1rem;
    }

    .footer-brand .logo-text {
        color: var(--color-white);
    }

    .footer-tagline {
        color: var(--color-gray);
        font-size: 0.9rem;
    }

    .footer-links {
        display: grid;
        grid-template-columns: repeat(4, 1fr);
        gap: var(--spacing-md);
    }

    .footer-column h4 {
        color: var(--color-white);
        font-size: 1rem;
        margin-bottom: 1rem;
    }

    .footer-column ul {
        list-style: none;
    }

    .footer-column ul li {
        margin-bottom: 0.5rem;
    }

    .footer-column ul li a {
        color: var(--color-gray);
        font-size: 0.9rem;
    }

    .footer-column ul li a:hover {
        color: var(--color-white);
    }

    .footer-bottom {
        border-top: 1px solid rgba(255, 255, 255, 0.1);
        padding-top: var(--spacing-md);
        text-align: center;
    }

    .footer-copyright {
        color: var(--color-gray);
        font-size: 0.85rem;
        margin-bottom: 0.5rem;
    }

    .footer-tagline-small {
        color: var(--color-gray);
        font-size: 0.75rem;
    }

    /* ==================== RESPONSIVE ==================== */
    @media (max-width: 992px) {
        .navbar-menu {
            display: none;
        }
        
        .mobile-menu-toggle {
            display: flex;
        }
        
        .footer-content {
            grid-template-columns: 1fr;
        }
        
        .footer-links {
            grid-template-columns: repeat(2, 1fr);
        }
        
        h1 { font-size: 2.5rem; }
        h2 { font-size: 2rem; }
    }

    @media (max-width: 768px) {
        .footer-links {
            grid-template-columns: 1fr;
        }
        
        .subnavbar-menu {
            flex-direction: column;
            gap: 1rem;
        }
    }

    /* ==================== UTILITY CLASSES ==================== */
    .text-center { text-align: center; }
    .text-left { text-align: left; }
    .text-right { text-align: right; }

    .mt-1 { margin-top: var(--spacing-xs); }
    .mt-2 { margin-top: var(--spacing-sm); }
    .mt-3 { margin-top: var(--spacing-md); }
    .mt-4 { margin-top: var(--spacing-lg); }

    .mb-1 { margin-bottom: var(--spacing-xs); }
    .mb-2 { margin-bottom: var(--spacing-sm); }
    .mb-3 { margin-bottom: var(--spacing-md); }
    .mb-4 { margin-bottom: var(--spacing-lg); }

    .p-1 { padding: var(--spacing-xs); }
    .p-2 { padding: var(--spacing-sm); }
    .p-3 { padding: var(--spacing-md); }
    .p-4 { padding: var(--spacing-lg); }

    /* ==================== BUTTON STYLES ==================== */
    .btn {
        display: inline-block;
        padding: 0.75rem 1.5rem;
        font-weight: 600;
        text-align: center;
        border-radius: 0px;
        transition: all var(--transition-fast);
        cursor: pointer;
        border: none;
    }

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

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

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

    .btn-outline:hover {
        background: var(--color-primary);
        color: var(--color-white);
    }

    @media (max-width: 1024px) {
    .subnavbar {
        display: none !important;
    }
}