/* Responsive Design */

/* Tablet Styles */
@media (max-width: 1024px) {
    .header-main {
        padding: 13px 20px;
    }

    .nav-menu {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .hero h1 {
        font-size: 2.8rem;
    }

    .hero h2 {
        font-size: 1.5rem;
    }

    .about-content {
        grid-template-columns: 1fr;
        gap: 40px;
    }

    .features-grid {
        grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
        gap: 30px;
    }
}

/* Mobile Styles */
@media (max-width: 768px) {
    .header-main {
        padding: 10px 15px;
    }

    .logo {
        height: 25px;
    }

    .hero {
        min-height: 70vh;
        background-attachment: scroll;
    }

    .hero h1 {
        font-size: 2.2rem;
        margin-bottom: 15px;
    }

    .hero h2 {
        font-size: 1.2rem;
        margin-bottom: 25px;
    }

    .hero-buttons {
        flex-direction: column;
        align-items: center;
        gap: 15px;
    }

    .btn-large {
        padding: 12px 25px;
        font-size: 1rem;
        width: 100%;
        max-width: 250px;
    }

    .container {
        padding: 0 15px;
    }

    .features,
    .about {
        padding: 60px 0;
    }

    .section-title h2 {
        font-size: 2rem;
    }

    .features-grid {
        grid-template-columns: 1fr;
        gap: 25px;
    }

    .feature-card {
        padding: 30px 20px;
    }

    .about-text h2 {
        font-size: 2rem;
    }

    .about-text p {
        font-size: 1rem;
    }

    .footer {
        padding: 40px 0 20px;
    }

    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
    }

    .auth-buttons {
        flex-direction: column;
        gap: 10px;
    }

    .btn {
        padding: 8px 16px;
        font-size: 0.9rem;
    }

    .cta {
        margin: 40px 0;
        padding: 60px 0;
    }

    .cta h2 {
        font-size: 2rem;
        margin-bottom: 20px;
    }

    .cta p {
        font-size: 1.1rem;
        margin-bottom: 30px;
    }

    .cta .btn-large {
        padding: 15px 30px;
        font-size: 1rem;
    }
}

/* Small Mobile Styles */
@media (max-width: 480px) {
    .hero h1 {
        font-size: 1.8rem;
    }

    .hero h2 {
        font-size: 1rem;
    }

    .hero-content {
        padding: 0 15px;
    }

    .section-title h2 {
        font-size: 1.8rem;
    }

    .feature-card {
        padding: 25px 15px;
    }

    .about-text h2 {
        font-size: 1.8rem;
    }

    .mobile-menu {
        padding: 15px;
    }

    .cta {
        margin: 30px 0;
        padding: 40px 0;
    }

    .cta h2 {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }

    .cta p {
        font-size: 1rem;
        margin-bottom: 25px;
    }

    .cta .btn-large {
        padding: 12px 25px;
        font-size: 0.9rem;
        width: 100%;
        max-width: 250px;
    }
}

/* Desktop Large Screens */
@media (min-width: 1400px) {
    .container {
        max-width: 1400px;
    }

    .header-main {
        max-width: 1600px;
    }
}

/* Print Styles */
@media print {
    .header,
    .mobile-menu,
    .auth-buttons,
    .hero-buttons {
        display: none;
    }

    .hero {
        background: none;
        color: #333;
        min-height: auto;
        padding: 20px 0;
    }

    body {
        font-size: 12pt;
        line-height: 1.4;
    }

    .container {
        max-width: none;
        padding: 0;
    }
}

/* High DPI Displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo,
    .feature-icon,
    .dropdown-icon {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Reduced Motion */
@media (prefers-reduced-motion: reduce) {
    * {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }

    .hero {
        background-attachment: scroll;
    }
}

/* Force Light Mode - Override Dark Mode */
@media (prefers-color-scheme: dark) {
    body {
        background-color: #ffffff !important;
        color: #333 !important;
    }

    .header {
        background-color: #ffffff !important;
        border-bottom-color: #e4e4e4 !important;
    }

    .nav-link {
        color: #000 !important;
    }

    .nav-link:hover,
    .nav-link.active {
        background-color: #e4e4e4 !important;
    }

    .dropdown {
        background-color: #ffffff !important;
        border-color: #ccc !important;
    }

    .dropdown-item {
        color: #000 !important;
        border-bottom-color: #e4e4e4 !important;
    }

    .dropdown-item:hover {
        background-color: #e4e4e4 !important;
    }

    .feature-card {
        background-color: #ffffff !important;
        color: #333 !important;
    }

    .about {
        background-color: #ffffff !important;
    }

    .features {
        background-color: #f8f9fa !important;
    }

    .mobile-menu {
        background-color: #ffffff !important;
    }

    .mobile-menu-header {
        border-bottom-color: #e4e4e4 !important;
    }

    .mobile-nav-item {
        border-bottom-color: #e4e4e4 !important;
    }

    .mobile-nav-link {
        color: #333 !important;
    }
}