/* Responsive Styles */

/* Large screens */
@media (min-width: 1400px) {
    .container {
        max-width: 1320px;
    }
    
    .hero-section h2 {
        font-size: 3.5rem;
    }
}

/* Desktops and laptops */
@media (max-width: 1200px) {
    .container {
        max-width: 1140px;
        padding: 0 20px;
    }
    
    .hero-section h2 {
        font-size: 2.8rem;
    }
    
    .video-container {
        max-width: 900px;
    }
    
    .content-columns {
        gap: 30px;
    }
}

/* Tablets and smaller desktops */
@media (max-width: 992px) {
    .container {
        max-width: 960px;
    }
    
    .hero-section h2 {
        font-size: 2.5rem;
    }
    
    .video-container {
        max-width: 720px;
    }
    
    .steps-container {
        flex-wrap: wrap;
    }
    
    .step {
        flex: 0 0 calc(50% - 20px);
        margin-bottom: 40px;
    }
    
    .footer-columns {
        gap: 20px;
    }
    
    .footer-column {
        flex: 0 0 calc(50% - 20px);
        margin-bottom: 30px;
    }
    
    .content-columns {
        flex-direction: column;
        gap: 40px;
    }
    
    .content-column {
        flex: 1 0 100%;
    }
}

/* Tablets and large mobile */
@media (max-width: 768px) {
    .container {
        max-width: 720px;
    }
    
    .header-container {
        padding: 0 15px;
    }
    
    .hero-section {
        padding: 60px 0 40px;
    }
    
    .hero-section h2 {
        font-size: 2.2rem;
    }
    
    .video-container {
        max-width: 100%;
    }
    
    /* Mobile menu */
    .menu-toggle {
        display: flex;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 80%;
        height: 100vh;
        background: var(--gradient-dark);
        flex-direction: column;
        justify-content: flex-start;
        align-items: center;
        padding-top: 80px;
        transition: right 0.3s ease;
        z-index: 999;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links li {
        margin: 15px 0;
        width: 100%;
        text-align: center;
    }
    
    .nav-links a {
        display: block;
        padding: 15px;
        font-size: 1.1rem;
    }
    
    .menu-toggle.active span:nth-child(1) {
        transform: rotate(45deg) translate(5px, 5px);
    }
    
    .menu-toggle.active span:nth-child(2) {
        opacity: 0;
    }
    
    .menu-toggle.active span:nth-child(3) {
        transform: rotate(-45deg) translate(7px, -6px);
    }
    
    /* Input section */
    .input-container {
        flex-direction: column;
        border-radius: var(--border-radius);
    }
    
    .floating-label-group {
        width: 100%;
        margin-bottom: 15px;
    }
    
    .btn-primary {
        width: 100%;
        margin-top: 0;
    }
    
    /* Steps section */
    .steps-container {
        grid-template-columns: 1fr;
    }
    
    .step {
        margin-bottom: 30px;
    }
    
    .step-icon {
        width: 70px;
        height: 70px;
        font-size: 1.8rem;
    }
    
    /* FAQ section */
    .faq h2 {
        font-size: 2rem;
    }
    
    .faq-question h3 {
        font-size: 1.1rem;
    }
    
    /* Footer */
    .footer-column {
        flex: 0 0 100%;
    }
    
    .footer-social-icons {
        justify-content: center;
    }
    
    /* Mobile social icons */
    .mobile-social {
        display: block;
        margin-top: 30px;
    }
    
    .desktop-social {
        display: none;
    }
}

/* Small mobile devices */
@media (max-width: 576px) {
    .container {
        max-width: 100%;
        padding: 0 15px;
    }
    
    .hero-section {
        padding: 40px 0 30px;
    }
    
    .hero-section h2 {
        font-size: 1.8rem;
        margin-bottom: 15px;
    }
    
    .hero-section p {
        font-size: 1rem;
        margin-bottom: 25px;
    }
    
    .step-icon {
        width: 60px;
        height: 60px;
        font-size: 1.5rem;
    }
    
    .step-title {
        font-size: 1.3rem;
    }
    
    .faq-question {
        padding: 15px;
    }
    
    .faq-answer {
        padding: 0 15px;
    }
    
    .faq-item.active .faq-answer {
        padding: 15px;
    }
    
    .scroll-to-top {
        right: 15px;
        bottom: 15px;
    }
    
    #scroll-top-btn {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
    
    /* Video player */
    #video-container {
        height: 300px;
    }
    
    .video-controls-container {
        padding: 5px;
    }
    
    .control-button {
        width: 35px;
        height: 35px;
        font-size: 0.9rem;
    }
    
    .time-display {
        font-size: 0.8rem;
    }
}

/* Very small devices */
@media (max-width: 375px) {
    .hero-section h2 {
        font-size: 1.6rem;
    }
    
    .step-title {
        font-size: 1.2rem;
    }
    
    .faq-question h3 {
        font-size: 1rem;
    }
    
    .footer-social-icons a {
        font-size: 1.2rem;
    }
}

/* Print styles */
@media print {
    .site-header, 
    .site-footer, 
    .video-player,
    .input-container,
    .scroll-to-top,
    .ad-container {
        display: none;
    }
    
    body {
        color: #000;
        background: #fff;
    }
    
    .container {
        width: 100%;
        max-width: none;
    }
    
    a {
        color: #000;
        text-decoration: underline;
    }
    
    .hero-section,
    .how-it-works,
    .faq {
        padding: 20px 0;
    }
    
    .step {
        page-break-inside: avoid;
    }
    
    .faq-item {
        page-break-inside: avoid;
    }
    
    .faq-answer {
        max-height: none;
        display: block;
        padding: 15px;
    }
}