/* Base styles */
:root {
    --primary: #292929;
    --accent: #A070FF;
    --text: #FFFFFF;
    --text-secondary: #CCCCCC;
}

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

html {
    scroll-behavior: smooth;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background: var(--primary);
    color: var(--text);
    line-height: 1.6;
}

/* Navigation */
nav {
    position: fixed;
    top: 0;
    width: 100%;
    background: rgba(41, 41, 41, 0.95);
    backdrop-filter: blur(10px);
    z-index: 1000;
}

.nav-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

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

.logo span {
    font-size: 1.5rem;
    font-weight: bold;
    background: linear-gradient(to right, var(--accent), #C4A1FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s;
}

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

.nav-links .cta-button {
    color: var(--text);
}

.nav-links .cta-button:hover {
    color: var(--text);
}

.menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text);
    font-size: 1.5rem;
    cursor: pointer;
}

/* Main content */
main {
    padding-top: 80px;
    min-height: calc(100vh - 100px);
}

section {
    padding: 4rem 1rem;
    max-width: 1200px;
    margin: 0 auto;
}

h1 {
    font-size: 3rem;
    margin-bottom: 2rem;
    text-align: left;
    background: linear-gradient(to right, var(--accent), #C4A1FF);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
}

h2 {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
}

h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
    color: var(--text);
}

/* About page styles */
.about-content {
    display: grid;
    gap: 2rem;
    max-width: 800px;
    margin: 0 auto;
}

.about-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    transition: transform 0.3s;
}

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

.about-card.highlight-card {
    background: rgba(160, 112, 255, 0.1);
    border: 1px solid rgba(160, 112, 255, 0.2);
}

.about-card p {
    margin-bottom: 1rem;
    color: var(--text-secondary);
}

.about-card a {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.3s;
}

.about-card a:hover {
    opacity: 0.8;
}

/* Terms page styles */
.terms-content {
    max-width: 800px;
    margin: 0 auto;
}

.terms-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    margin-bottom: 2rem;
}

.terms-item {
    margin-bottom: 2rem;
}

.terms-item:last-child {
    margin-bottom: 0;
}

.terms-item p {
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.terms-item ul {
    list-style: none;
    color: var(--text-secondary);
}

.terms-item li {
    margin-bottom: 0.5rem;
    padding-left: 1.5rem;
    position: relative;
}

.terms-item li::before {
    content: "•";
    color: var(--accent);
    position: absolute;
    left: 0;
}

.terms-contact {
    text-align: center;
    margin-top: 3rem;
    padding: 2rem;
    background: rgba(160, 112, 255, 0.1);
    border-radius: 1rem;
}

.terms-contact p {
    margin-bottom: 1rem;
}

.terms-contact a {
    color: var(--accent);
    text-decoration: none;
    transition: opacity 0.3s;
}

.terms-contact a:hover {
    opacity: 0.8;
}

/* Hero Section */
.hero {
    padding: 6rem 1rem 4rem;
    background: radial-gradient(circle at top right, rgba(160, 112, 255, 0.1), transparent 60%);
}

.hero-content {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.hero-text {
    flex: 1;
}

.hero-text h1 {
    font-size: 3.5rem;
    margin-bottom: 1.5rem;
    line-height: 1.2;
    text-align: left;
}

.hero-text p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2rem;
    text-align: left;
}

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

.hero-image img {
    max-width: 100%;
    height: auto;
    max-height: 600px;
    object-fit: contain;
    transition: transform 0.3s;
}

.hero-image img:hover {
    transform: translateY(-10px);
}

/* App Preview Section */
.app-preview {
    background: radial-gradient(circle at bottom left, rgba(160, 112, 255, 0.1), transparent 60%);
    padding: 4rem 1rem;
}

.preview-content {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 2rem auto 0;
}

.preview-content img {
    flex: 1.5;
    max-width: 60%;
    height: auto;
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2);
    transition: transform 0.3s;
}

.preview-content img:hover {
    transform: scale(1.02);
}

.preview-text {
    flex: 1;
}

.preview-text h3 {
    color: var(--accent);
    margin-bottom: 1rem;
}

.preview-text p {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.6;
}

/* Benefits Section */
.benefits {
    padding: 4rem 1rem;
}

.benefits-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem;
    border-radius: 1rem;
    text-align: center;
    transition: transform 0.3s;
}

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

.benefit-card img {
    width: 120px;
    height: 120px;
    margin-bottom: 1.5rem;
    object-fit: contain;
}

.benefit-card h3 {
    color: var(--accent);
    margin-bottom: 1rem;
}

.benefit-card p {
    color: var(--text-secondary);
}

/* Special Offer Section */
.special-offer {
    background: linear-gradient(135deg, rgba(160, 112, 255, 0.1), rgba(196, 161, 255, 0.1));
    padding: 4rem 1rem;
    text-align: center;
}

.offer-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 1rem;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1);
}

.offer-content h2 {
    color: var(--accent);
    margin-bottom: 1.5rem;
}

.offer-content p {
    color: var(--text-secondary);
    font-size: 1.2rem;
    margin-bottom: 2rem;
}

/* Buttons */
.cta-button {
    display: inline-block;
    padding: 1rem 2rem;
    background: linear-gradient(135deg, var(--accent), #C4A1FF);
    color: var(--text);
    text-decoration: none;
    border-radius: 0.5rem;
    font-weight: bold;
    transition: transform 0.3s, box-shadow 0.3s;
    border: none;
    cursor: pointer;
}

.cta-button:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(160, 112, 255, 0.2);
}

/* Footer */
footer {
    background: rgba(255, 255, 255, 0.05);
    padding: 2rem 1rem;
    margin-top: 4rem;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.footer-info p {
    color: var(--text-secondary);
    margin-bottom: 0.5rem;
}

.footer-links a {
    color: var(--text);
    text-decoration: none;
    margin-left: 2rem;
    transition: color 0.3s;
}

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

/* Responsive Design */
@media (max-width: 768px) {
    .hero-content {
        flex-direction: column;
        text-align: left;
        gap: 2rem;
    }

    .hero-text h1 {
        font-size: 2.5rem;
        text-align: left;
    }

    .preview-content {
        flex-direction: column;
        gap: 2rem;
    }

    .preview-content img {
        max-width: 100%;
    }

    .preview-text {
        text-align: center;
    }

    .benefits-grid {
        grid-template-columns: 1fr;
    }

    .offer-content {
        padding: 2rem 1rem;
    }

    .footer-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }

    .footer-links {
        margin-top: 1rem;
    }

    .footer-links a {
        margin: 0 1rem;
    }

    .hero-image img {
        max-height: 400px;
    }

    .menu-toggle {
        display: block;
    }

    .nav-links {
        display: none;
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: rgba(41, 41, 41, 0.95);
        backdrop-filter: blur(10px);
        padding: 1rem;
        flex-direction: column;
        align-items: center;
        gap: 1rem;
    }

    .nav-links.active {
        display: flex;
    }

    .nav-links a {
        margin: 0;
        padding: 0.5rem 1rem;
        width: 100%;
        text-align: center;
    }

    .nav-content {
        padding: 0.75rem 1rem;
    }

    .logo {
        gap: 0.75rem;
    }

    .logo img {
        height: 32px;
    }

    .logo span {
        font-size: 1.25rem;
    }

    .nav-links .cta-button {
        margin: 0.5rem 0;
        width: auto;
        min-width: 120px;
    }
}