/* Base Styles & Variables */
:root {
    --primary-color: #472d4e;
    --secondary-color: #ce4989;
    --accent-color: #ffdd00;
    --text-color: #333;
    --light-text: #777;
    --lighter-text: #999;
    --bg-color: #fff;
    --light-bg: #f9f9f9;
    --border-color: #e1e1e1;
    --success-color: #4CAF50;
    --error-color: #f44336;
    --warning-color: #ff9800;
    --font-main: 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    --font-heading: 'Montserrat', sans-serif;
    --box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    --transition: all 0.3s ease;
}

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

body {
    font-family: var(--font-main);
    color: var(--text-color);
    line-height: 1.6;
    background-color: var(--bg-color);
}

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

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

img {
    max-width: 100%;
    height: auto;
}

.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 12px 24px;
    border-radius: 4px;
    font-weight: 600;
    text-align: center;
    cursor: pointer;
    transition: var(--transition);
    border: none;
}

.btn-primary {
    background-color: var(--primary-color);
    color: white;
    padding: 10px
}

    .btn-primary:hover {
        background-color: #3a2440;
        transform: translateY(-2px);
    }

.btn-secondary {
    background-color: var(--secondary-color);
    color: white;
    padding: 10px
}

    .btn-secondary:hover {
        background-color: #b53c74;
        transform: translateY(-2px);
    }

/* Header Styles */
.header {
    background-color: var(--bg-color);
    box-shadow: var(--box-shadow);
    position: fixed;
    width: 100%;
    top: 0;
    z-index: 1000;
    padding: 15px 0;
}

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

.logo {
    display: flex;
    align-items: center;
    font-weight: 700;
    font-size: 1.5rem;
    font-family: var(--font-heading);
}

    .logo img {
        margin-right: 10px;
    }

.main-nav ul {
    display: flex;
    list-style: none;
}

.main-nav li {
    margin-left: 25px;
}

.main-nav a {
    font-weight: 500;
    padding: 5px 0;
    position: relative;
}

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

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

.app-download-btn {
    background-color: var(--accent-color);
    color: #333;
    padding: 10px 15px;
    border-radius: 4px;
    font-weight: 600;
    margin-left: 20px;
}

    .app-download-btn:hover {
        background-color: #e6c800;
    }

.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 10px;
}

    .mobile-menu-toggle span {
        display: block;
        width: 25px;
        height: 2px;
        background-color: var(--text-color);
        margin: 5px 0;
        transition: var(--transition);
    }

/* Hero Section */
.hero {
    padding: 150px 0 80px;
    background: linear-gradient(135deg, #f5f7fa 0%, #eae1f2 100%);
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 40px;
}

.hero-text {
    flex: 1;
}

.hero-image {
    flex: 1;
}

.hero h1 {
    font-size: 2.8rem;
    margin-bottom: 20px;
    line-height: 1.2;
    color: var(--primary-color);
}

.subtitle {
    font-size: 1.2rem;
    color: var(--light-text);
    margin-bottom: 30px;
    max-width: 600px;
}

/* Download Form */
.download-form-container {
    max-width: 800px;
    margin-bottom: 40px;
}

.download-form {
    margin-bottom: 15px;
}

.form-group {
    display: flex;
    position: relative;
}

#videoUrl {
    flex: 1;
    padding: 15px 20px;
    border: 2px solid var(--border-color);
    border-radius: 4px 0 0 4px;
    font-size: 1rem;
    transition: var(--transition);
}

    #videoUrl:focus {
        border-color: var(--primary-color);
        outline: none;
    }

.download-btn {
    padding: 15px 30px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 0 4px 4px 0;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    transition: var(--transition);
}

    .download-btn:hover {
        background-color: #3a2440;
    }

.spinner {
    display: none;
    width: 20px;
    height: 20px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: white;
    animation: spin 1s ease-in-out infinite;
    margin-left: 10px;
}

@keyframes spin {
    to {
        transform: rotate(360deg);
    }
}

.form-tips {
    font-size: 0.9rem;
    color: var(--lighter-text);
}

/* Result Container */
.result-container {
    background-color: var(--light-bg);
    border-radius: 4px;
    padding: 20px;
    margin-top: 20px;
    border: 1px solid var(--border-color);
}

.result-content {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.video-preview {
    background-color: #000;
    border-radius: 4px;
    overflow: hidden;
}

    .video-preview video {
        width: 100%;
        display: block;
    }

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

/* Error Container */
.error-container {
    background-color: #fdecea;
    border-left: 4px solid var(--error-color);
    padding: 15px;
    margin-bottom: 20px;
    display: flex;
    align-items: center;
    border-radius: 4px;
}

.error-icon {
    color: var(--error-color);
    font-weight: bold;
    margin-right: 15px;
    font-size: 1.2rem;
}

.error-message {
    color: var(--error-color);
}

/* Hero Stats */
.hero-stats {
    display: flex;
    gap: 30px;
    margin-top: 40px;
}

.stat-item {
    text-align: center;
}

.stat-number {
    font-size: 2rem;
    font-weight: 700;
    color: var(--primary-color);
    display: block;
    line-height: 1;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--light-text);
}

/* Features Section */
.features {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.section-title {
    text-align: center;
    font-size: 2.2rem;
    margin-bottom: 15px;
    color: var(--primary-color);
}

.section-subtitle {
    text-align: center;
    color: var(--light-text);
    margin-bottom: 50px;
    font-size: 1.1rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
}

.feature-card {
    background-color: var(--bg-color);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
    text-align: center;
}

    .feature-card:hover {
        transform: translateY(-5px);
    }

.feature-icon {
    margin-bottom: 20px;
}

    .feature-icon img {
        height: 80px;
        width: auto;
    }

.feature-card h3 {
    margin-bottom: 15px;
    font-size: 1.3rem;
}

/* How It Works Section */
.how-it-works {
    padding: 80px 0;
}

.steps-container {
    max-width: 800px;
    margin: 0 auto 50px;
}

.step {
    display: flex;
    margin-bottom: 40px;
    align-items: flex-start;
}

.step-number {
    background-color: var(--primary-color);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    margin-right: 20px;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step h3 {
    margin-bottom: 10px;
    font-size: 1.3rem;
}

.step p {
    margin-bottom: 15px;
}

.step-image {
    margin-top: 15px;
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
}

.video-tutorial {
    text-align: center;
    margin-top: 60px;
}

    .video-tutorial h3 {
        margin-bottom: 20px;
        font-size: 1.5rem;
    }

.video-container {
    position: relative;
    padding-bottom: 56.25%; /* 16:9 */
    height: 0;
    margin: 0 auto;
    max-width: 800px;
}

    .video-container iframe {
        position: absolute;
        top: 0;
        left: 0;
        width: 100%;
        height: 100%;
        border-radius: 8px;
    }

/* Blog Preview Section */
.blog-preview {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-bottom: 40px;
}

.blog-card {
    background-color: var(--bg-color);
    border-radius: 8px;
    overflow: hidden;
    box-shadow: var(--box-shadow);
    transition: var(--transition);
}

    .blog-card:hover {
        transform: translateY(-5px);
    }

.blog-image {
    height: 200px;
    overflow: hidden;
}

    .blog-image img {
        width: 100%;
        height: 100%;
        object-fit: cover;
        transition: var(--transition);
    }

.blog-card:hover .blog-image img {
    transform: scale(1.05);
}

.blog-content {
    padding: 20px;
}

.blog-card h3 {
    margin-bottom: 10px;
    font-size: 1.2rem;
}

.blog-excerpt {
    color: var(--light-text);
    margin-bottom: 15px;
    font-size: 0.95rem;
}

.read-more {
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
}

    .read-more:after {
        content: '→';
        margin-left: 5px;
        transition: var(--transition);
    }

    .read-more:hover:after {
        transform: translateX(3px);
    }

.section-cta {
    text-align: center;
}

/* FAQ Section */
.faq {
    padding: 80px 0;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

.faq-item {
    margin-bottom: 15px;
    border: 1px solid var(--border-color);
    border-radius: 8px;
    overflow: hidden;
    transition: all 0.3s ease;
}

    .faq-item.active {
        border-color: var(--secondary-color);
        box-shadow: 0 4px 12px rgba(206, 73, 137, 0.1);
    }

.faq-question {
    padding: 20px;
    background-color: var(--light-bg);
    cursor: pointer;
    position: relative;
    font-size: 1.1rem;
    font-weight: 600;
    user-select: none;
    transition: all 0.3s ease;
}

.faq-item.active .faq-question {
    background-color: var(--secondary-color);
    color: white;
}

.faq-question:after {
    content: '+';
    position: absolute;
    right: 20px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 1.5rem;
    transition: all 0.3s ease;
}

.faq-item.active .faq-question:after {
    content: '-';
    color: white;
}

.faq-answer {
    padding: 0 20px;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease, padding 0.3s ease;
    background-color: white;
}

.faq-item.active .faq-answer {
    padding: 20px;
    max-height: 1000px;
}

/* Testimonials Section */
.testimonials {
    padding: 80px 0;
    background-color: var(--light-bg);
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    margin-top: 40px;
}

.testimonial-card {
    background-color: var(--bg-color);
    padding: 30px;
    border-radius: 8px;
    box-shadow: var(--box-shadow);
}

.testimonial-text {
    font-style: italic;
    margin-bottom: 20px;
    position: relative;
}

    .testimonial-text:before {
        content: '"';
        font-size: 4rem;
        position: absolute;
        top: -20px;
        left: -15px;
        color: rgba(206, 73, 137, 0.1);
        line-height: 1;
    }

.testimonial-author {
    display: flex;
    align-items: center;
}

.author-avatar {
    width: 50px;
    height: 50px;
    border-radius: 50%;
    overflow: hidden;
    margin-right: 15px;
}

    .author-avatar img {
        width: 100%;
        height: 100%;
        object-fit: cover;
    }

.author-name {
    font-weight: 600;
}

.author-title {
    font-size: 0.9rem;
    color: var(--light-text);
}

/* CTA Section */
.cta {
    padding: 80px 0;
    background: linear-gradient(135deg, var(--primary-color) 0%, #5e3a6a 100%);
    color: white;
    text-align: center;
}

    .cta h2 {
        font-size: 2.2rem;
        margin-bottom: 15px;
    }

    .cta p {
        font-size: 1.1rem;
        margin-bottom: 30px;
        max-width: 600px;
        margin-left: auto;
        margin-right: auto;
    }

.cta-buttons {
    display: flex;
    justify-content: center;
    gap: 20px;
}

/* Footer */
.footer {
    background-color: #2a1a2f;
    color: white;
    padding: 60px 0 0;
}

    .footer a {
        color: #ccc;
    }

        .footer a:hover {
            color: white;
        }

.footer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 40px;
    margin-bottom: 60px;
}

.footer-col {
    margin-bottom: 30px;
}

.footer-logo {
    display: flex;
    align-items: center;
    margin-bottom: 20px;
}

    .footer-logo img {
        margin-right: 10px;
    }

    .footer-logo span {
        font-weight: 700;
        font-size: 1.2rem;
    }

.footer-about {
    margin-bottom: 20px;
    color: #aaa;
    font-size: 0.95rem;
}

.social-links {
    display: flex;
    gap: 15px;
}

    .social-links a {
        display: flex;
        align-items: center;
        justify-content: center;
        width: 36px;
        height: 36px;
        border-radius: 50%;
        background-color: rgba(255, 255, 255, 0.1);
        transition: var(--transition);
    }

        .social-links a:hover {
            background-color: var(--secondary-color);
        }

.footer-title {
    font-size: 1.2rem;
    margin-bottom: 20px;
    color: white;
    font-weight: 600;
}

.footer-links {
    list-style: none;
}

    .footer-links li {
        margin-bottom: 12px;
    }

    .footer-links a {
        display: inline-block;
        padding: 3px 0;
    }

.newsletter-form {
    margin-top: 10px !important
}

    .newsletter-form input {
        padding: 12px;
        border-radius: 4px;
        border: none;
        margin-bottom: 5px;
        background-color: rgba(255, 255, 255, 0.1);
        color: white;
        width: 100%
    }

        .newsletter-form input::placeholder {
            color: #ccc;
        }

    .newsletter-form button {
        padding: 12px;
        background-color: var(--secondary-color);
        color: white;
        border: none;
        border-radius: 4px;
        cursor: pointer;
        font-weight: 600;
        transition: var(--transition);
        width: 100%
    }

        .newsletter-form button:hover {
            background-color: #b53c74;
        }

.footer-bottom {
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    padding: 20px 0;
    text-align: center;
}

.copyright {
    margin-bottom: 10px;
    color: #aaa;
    font-size: 0.9rem;
}

.footer-disclaimer {
    color: #777;
    font-size: 0.85rem;
    max-width: 800px;
    margin: 0 auto;
}

/* Responsive Styles */
@media (max-width: 992px) {
    .hero-content {
        flex-direction: column;
    }

    .hero-text, .hero-image {
        flex: none;
        width: 100%;
    }

    .hero-image {
        margin-top: 40px;
    }

    .features-grid, .blog-grid, .testimonials-grid {
        grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    }
}

@media (max-width: 768px) {
    .header-content {
        position: relative;
    }

    .main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--bg-color);
        box-shadow: var(--box-shadow);
        padding: 20px;
        transform: translateY(-150%);
        transition: var(--transition);
        z-index: 999;
    }

        .main-nav.active {
            transform: translateY(0);
        }

        .main-nav ul {
            flex-direction: column;
        }

        .main-nav li {
            margin: 10px 0;
        }

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

        .mobile-menu-toggle.active span:nth-child(1) {
            transform: rotate(45deg) translate(5px, 5px);
        }

        .mobile-menu-toggle.active span:nth-child(2) {
            opacity: 0;
        }

        .mobile-menu-toggle.active span:nth-child(3) {
            transform: rotate(-45deg) translate(7px, -6px);
        }

    .hero h1 {
        font-size: 2.2rem;
    }

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

    .hero-stats {
        flex-direction: column;
        gap: 20px;
    }

    .cta-buttons {
        flex-direction: column;
        gap: 15px;
    }

    .result-actions {
        flex-direction: column;
    }
}

@media (max-width: 576px) {
    .hero {
        padding: 120px 0 60px;
    }

        .hero h1 {
            font-size: 1.8rem;
        }

    .subtitle {
        font-size: 1rem;
    }

    .form-group {
        flex-direction: column;
    }

    #videoUrl {
        border-radius: 4px;
        margin-bottom: 10px;
    }

    .download-btn {
        border-radius: 4px;
        justify-content: center;
    }

    .step {
        flex-direction: column;
    }

    .step-number {
        margin-right: 0;
        margin-bottom: 15px;
    }
}
/* Mobile Menu Styles */
/*.main-nav {
    transition: transform 0.3s ease, opacity 0.3s ease;
    opacity: 0;
    pointer-events: none;
}
*/
/*    .main-nav.active {
        opacity: 1;
        pointer-events: auto;
    }*/
.main-nav {
    transition: transform 0.3s ease;
}

@media (max-width: 768px) {
    main-nav {
        position: fixed;
        top: 80px;
        left: 0;
        width: 100%;
        background-color: var(--bg-color);
        box-shadow: var(--box-shadow);
        padding: 20px;
        transform: translateY(-150%);
        z-index: 999;
    }

    .main-nav.active {
        transform: translateY(0);
    }

    .main-nav ul {
        flex-direction: column;
    }

    .main-nav li {
        margin: 10px 0;
    }
    /* Prevent scrolling when menu is open */
    body.menu-open {
        overflow: hidden;
        height: 100vh;
    }
}