/* Landing Page CSS */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700&family=Roboto+Slab:wght@400;500;600;700&display=swap");

:root {
    /* Light Mode Colors */
    --primary: #cb6dea;
    --primary-dark: #a94ec1;
    --secondary: #87CEEB;
    --accent: #ff7b7b;
    --dark: #222;
    --light: #f5f5f5;
    --gray: #888;
    --background: white;
    --text-color: #222;
    --gradient: linear-gradient(109.6deg, #ff7b7b 11.2%, #cb6dea 91.1%);
    --shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
}

/* Dark Mode Colors */
body.dark-mode {
    --primary: #cb6dea;
    --primary-dark: #a94ec1;
    --dark: #f5f5f5;
    --light: #222;
    --gray: #aaa;
    --background: #1a1a1a;
    --text-color: #f5f5f5;
    --gradient: linear-gradient(109.6deg, #ff7b7b 11.2%, #cb6dea 91.1%);
    --shadow: 0 4px 15px rgba(255, 255, 255, 0.1);
}

* {
    padding: 0;
    margin: 0;
    box-sizing: border-box;
    transition: background-color 0.3s ease, color 0.3s ease;
}

body {
    font-family: "Poppins", sans-serif;
    background-color: var(--background);
    color: var(--text-color);
    overflow-x: hidden;
}

h1, h2, h3, h4, h5, h6 {
    font-family: "Roboto Slab", serif;
    color: var(--text-color);
}

.landing-container {
    width: 100%;
    min-height: 100vh;
}

/* Navigation */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.5rem 5%;
    background-color: var(--background);
    box-shadow: var(--shadow);
    position: sticky;
    top: 0;
    z-index: 100;
    color: var(--text-color);
}

.logo {
    margin: 8px;
    height: 68px;
    width: auto;
}

.nav-buttons {
    display: flex;
    gap: 1rem;
}

.nav-button {
    padding: 0.5rem 1.5rem;
    text-decoration: none;
    border-radius: 5px;
    font-weight: 500;
    transition: all 0.3s ease;
}

.nav-button:not(.signup-btn) {
    color: var(--text-color);
}

.nav-button:not(.signup-btn):hover {
    background-color: rgba(0, 0, 0, 0.05);
}

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

.signup-btn:hover {
    background: linear-gradient(109.6deg, #e96c6c 11.2%, #b15fcc 91.1%);
    transform: translateY(-2px);
}

/* Hero Section */
.hero-section {
    display: flex;
    align-items: center;
    min-height: calc(100vh - 80px);
    padding: 2rem 5%;
    background: linear-gradient(to bottom, var(--background), var(--light));
}

.hero-content {
    flex: 1;
    max-width: 600px;
}

.hero-content h1 {
    font-size: 3rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
}

.highlight {
    color: var(--primary);
    background: linear-gradient(transparent 70%, rgba(203, 109, 234, 0.2) 30%);
}

.hero-content p {
    font-size: 1.2rem;
    color: var(--gray);
    margin-bottom: 2rem;
    line-height: 1.6;
}

.hero-image {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image img {
    max-width: 100%;
    height: auto;
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-15px); }
}

.cta-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
}

.primary-btn, .secondary-btn {
    padding: 0.8rem 2rem;
    border-radius: 5px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
}

.primary-btn {
    align-self: center;
    background: var(--gradient);
    color: white;
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 7px 20px rgba(0, 0, 0, 0.2);
}

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

.secondary-btn:hover {
    background-color: rgba(203, 109, 234, 0.1);
}

/* Features Section */
.features-section {
    padding: 5rem 5%;
    text-align: center;
    background-color: var(--background);
}

.features-section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.features-section h2:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 4px;
    background: var(--gradient);
    bottom: -10px;
    left: 25%;
    border-radius: 2px;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.feature-card {
    background-color: var(--background);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
}

.feature-card i {
    font-size: 2.5rem;
    color: var(--primary);
    margin-bottom: 1rem;
}

.feature-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.feature-card p {
    color: var(--gray);
    line-height: 1.6;
}

/* Testimonials Section */
.testimonials-section {
    padding: 5rem 5%;
    background-color: var(--light);
    text-align: center;
}

.testimonials-section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.testimonials-section h2:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 4px;
    background: var(--gradient);
    bottom: -10px;
    left: 25%;
    border-radius: 2px;
}

.testimonials-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.testimonial-card {
    background-color: var(--background);
    padding: 2rem;
    border-radius: 10px;
    box-shadow: var(--shadow);
    position: relative;
}

.testimonial-card:before {
    content: '"';
    position: absolute;
    top: 10px;
    left: 15px;
    font-size: 4rem;
    color: rgba(203, 109, 234, 0.2);
    font-family: Georgia, serif;
}

.testimonial-card p {
    font-style: italic;
    margin-bottom: 1.5rem;
    position: relative;
    z-index: 1;
}

.testimonial-author {
    font-weight: 600;
    color: var(--primary-dark);
}

/* CTA Section */
.cta-section {
    padding: 5rem 5%;
    text-align: center;
    background: var(--gradient);
    color: white;
}

.cta-section h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
}

.cta-section p {
    font-size: 1.2rem;
    max-width: 700px;
    margin: 0 auto 2rem;
}

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

.cta-section .secondary-btn {
    border-color: white;
    color: white;
}

.cta-section .secondary-btn:hover {
    background-color: rgba(255, 255, 255, 0.1);
}

/* Footer */
footer {
    background-color: var(--dark);
    color: white;
    padding: 4rem 5% 2rem;
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 2rem;
    margin-bottom: 2rem;
}

.footer-logo {
    margin: 8px;
    height: 68px;
    width: auto;
}
.footer-logo p {
    color: var(--gray);
}

.footer-links h4 {
    margin-bottom: 1.5rem;
    position: relative;
}

.footer-links h4:after {
    content: '';
    position: absolute;
    width: 40px;
    height: 3px;
    background: var(--primary);
    bottom: -5px;
    left: 0;
    border-radius: 2px;
}

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

.footer-links ul li {
    margin-bottom: 0.8rem;
}

.footer-links ul li a {
    color: var(--gray);
    text-decoration: none;
    transition: color 0.3s ease;
}

.footer-links ul li a:hover {
    color: var(--primary);
}

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

/* How It Works Section Styles */
.how-it-works-section {
    padding: 5rem 5%;
    background-color: var(--background);
    text-align: center;
}

.how-it-works-section h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    position: relative;
    display: inline-block;
}

.how-it-works-section h2:after {
    content: '';
    position: absolute;
    width: 50%;
    height: 4px;
    background: var(--gradient);
    bottom: -10px;
    left: 25%;
    border-radius: 2px;
}

.how-it-works-container {
    display: flex;
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    gap: 3rem;
    margin-top: 3rem;
}

.how-it-works-video {
    flex: 1;
    max-width: 550px;
    position: relative;
    border-radius: 10px;
    overflow: hidden;
    box-shadow: var(--shadow);
}

.process-gif {
    width: 100%;
    height: auto;
    border-radius: 10px;
    display: block;
}

.video-placeholder {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0,0,0,0.1);
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--primary);
    font-size: 1.2rem;
}

.video-placeholder i {
    font-size: 4rem;
    margin-bottom: 1rem;
}

.how-it-works-steps {
    flex: 1;
    max-width: 550px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
    text-align: left;
}

.step {
    display: flex;
    align-items: flex-start;
    gap: 1.5rem;
}

.step-number {
    background: var(--gradient);
    color: white;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    font-weight: 600;
    font-size: 1.2rem;
    flex-shrink: 0;
}

.step-content h3 {
    margin-bottom: 0.5rem;
    color: var(--text-color);
}

.step-content p {
    color: var(--gray);
    line-height: 1.6;
}

/* Responsive adjustments */
@media (max-width: 992px) {
    .how-it-works-container {
        flex-direction: column;
    }
    
    .how-it-works-video,
    .how-it-works-steps {
        max-width: 100%;
    }
}

.newsletter-form {
    display: flex;
}

.newsletter-form input {
    flex: 1;
    padding: 0.8rem;
    border: none;
    border-radius: 5px 0 0 5px;
    outline: none;
    background-color: var(--background);
    color: var(--text-color);
}

.newsletter-form button {
    padding: 0.8rem 1rem;
    background: var(--primary);
    color: white;
    border: none;
    border-radius: 0 5px 5px 0;
    cursor: pointer;
    transition: background 0.3s ease;
}

.newsletter-form button:hover {
    background: var(--primary-dark);
}

.footer-bottom {
    text-align: center;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: var(--gray);
}

/* Dark Mode Toggle */
.dark-mode-toggle {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background: var(--primary);
    color: white;
    border: none;
    width: 50px;
    height: 50px;
    border-radius: 50%;
    display: flex;
    justify-content: center;
    align-items: center;
    cursor: pointer;
    box-shadow: var(--shadow);
    z-index: 1000;
    transition: transform 0.3s ease;
}

.dark-mode-toggle:hover {
    transform: scale(1.1);
}

.dark-mode-toggle i {
    font-size: 1.5rem;
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero-section {
        flex-direction: column;
        text-align: center;
        padding-top: 2rem;
    }

    .hero-content {
        margin-bottom: 3rem;
    }

    .hero-content h1 {
        font-size: 2.5rem;
    }

    .cta-buttons {
        justify-content: center;
    }

    .features-grid,
    .testimonials-grid {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 480px) {
    nav {
        padding: 1rem;
    }

    .logo img {
        height: 40px;
    }

    .nav-button {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }

    .hero-content h1 {
        font-size: 2rem;
    }

    .hero-content p {
        font-size: 1rem;
    }

    .primary-btn, .secondary-btn {
        width: 100%;
        text-align: center;
    }

    .features-section h2,
    .testimonials-section h2,
    .cta-section h2 {
        font-size: 2rem;
    }

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

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

    .newsletter-form input,
    .newsletter-form button {
        width: 100%;
        border-radius: 5px;
    }

    .newsletter-form button {
        margin-top: 0.5rem;
    }
}
/* Show/hide logos based on theme */
.dark-mode-logo {
    display: block;
}

.light-mode-logo {
    display: none;
}

.light-mode .dark-mode-logo {
    display: none;
}

.light-mode .light-mode-logo {
    display: block;
}

/* Demo Video Section */
.demo-video-section {
    padding: 5rem 5%;
    background: var(--background);
    text-align: center;
}

.demo-video-section h2 {
    font-size: 2.5rem;
    margin-bottom: 2rem;
}

.demo-video-section .video-container {
    position: relative;
    padding-bottom: 56.25%;
    height: 0;
    overflow: hidden;
    border-radius: 12px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.demo-video-section .video-container iframe {
    position: absolute;
    top: 0; left: 0;
    width: 100%; height: 100%;
    border-radius: 12px;
}

.demo-video-section p {
    margin-top: 1.5rem;
    color: var(--gray);
}