/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    background-color: #000000;
    color: #ffffff;
    line-height: 1.6;
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    background-color: rgba(0, 0, 0, 0.95);
    backdrop-filter: blur(10px);
    position: fixed;
    top: 0;
    width: 100%;
    z-index: 1000;
    border-bottom: 1px solid #333;
}

.nav-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    height: 70px;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

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

.logo-text {
    font-size: 24px;
    font-weight: 700;
    color: #ffffff;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 30px;
}

.nav-link {
    color: #cccccc;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
    position: relative;
}

.nav-link:hover,
.nav-link.active {
    color: #ffffff;
}

.nav-link.active::after {
    content: '';
    position: absolute;
    bottom: -5px;
    left: 0;
    width: 100%;
    height: 2px;
    background-color: #ffffff;
}

.hamburger {
    display: none;
    flex-direction: column;
    cursor: pointer;
}

.bar {
    width: 25px;
    height: 3px;
    background-color: #ffffff;
    margin: 3px 0;
    transition: 0.3s;
}

/* Main content */
main {
    margin-top: 70px;
    min-height: calc(100vh - 140px);
}

.page {
    display: none;
    min-height: calc(100vh - 140px);
}

.page.active {
    display: block;
}

/* Hero section */
.hero {
    max-width: 1200px;
    margin: 0 auto;
    padding: 80px 20px;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

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

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.1;
    margin-bottom: 24px;
    background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: #cccccc;
    margin-bottom: 40px;
    line-height: 1.6;
}

.hero-features {
    display: grid;
    gap: 24px;
    margin-bottom: 40px;
}

.feature {
    padding: 20px;
    background-color: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: transform 0.3s ease, background-color 0.3s ease;
}

.feature:hover {
    transform: translateY(-2px);
    background-color: rgba(255, 255, 255, 0.08);
}

.feature h3 {
    font-size: 1.1rem;
    margin-bottom: 8px;
    color: #ffffff;
}

.feature p {
    color: #cccccc;
    font-size: 0.95rem;
}

.app-store-button {
    margin-top: 20px;
}

.app-store-badge {
    height: 60px;
    width: auto;
    transition: transform 0.3s ease;
    cursor: pointer;
}

.app-store-badge:hover {
    transform: scale(1.05);
}

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

.app-screenshot {
    max-width: 100%;
    height: auto;
    border-radius: 20px;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.5);
    transition: transform 0.3s ease;
}

.app-screenshot:hover {
    transform: scale(1.02);
}

/* Content containers */
.content-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 80px 20px;
}

.content-container h1 {
    font-size: 2.5rem;
    font-weight: 700;
    margin-bottom: 40px;
    text-align: center;
    color: #ffffff;
}

.legal-content {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.legal-content h2 {
    font-size: 1.5rem;
    font-weight: 600;
    margin: 30px 0 15px 0;
    color: #ffffff;
}

.legal-content h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin: 20px 0 10px 0;
    color: #ffffff;
}

.legal-content p {
    margin-bottom: 15px;
    color: #cccccc;
    line-height: 1.7;
}

.legal-content ul {
    margin: 15px 0 15px 20px;
    color: #cccccc;
}

.legal-content li {
    margin-bottom: 8px;
    line-height: 1.6;
}

/* Support page */
.support-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: start;
}

.support-info {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.support-info h2 {
    font-size: 1.8rem;
    font-weight: 600;
    margin-bottom: 20px;
    color: #ffffff;
}

.support-info p {
    color: #cccccc;
    margin-bottom: 30px;
    line-height: 1.7;
}

.contact-info {
    background-color: rgba(255, 255, 255, 0.03);
    padding: 20px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.contact-info h3 {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 15px;
    color: #ffffff;
}

.contact-info p {
    color: #cccccc;
    margin-bottom: 10px;
}

.support-form {
    background-color: rgba(255, 255, 255, 0.05);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid rgba(255, 255, 255, 0.1);
}

.support-form h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 30px;
    color: #ffffff;
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    font-weight: 500;
    color: #ffffff;
}

.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: 12px 16px;
    background-color: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: 8px;
    color: #ffffff;
    font-size: 1rem;
    transition: border-color 0.3s ease, background-color 0.3s ease;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: #ffffff;
    background-color: rgba(255, 255, 255, 0.15);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: #888888;
}

.submit-btn {
    background: linear-gradient(135deg, #ffffff 0%, #cccccc 100%);
    color: #000000;
    border: none;
    padding: 14px 30px;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    width: 100%;
}

.submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 10px 20px rgba(255, 255, 255, 0.2);
}

/* Footer */
footer {
    background-color: rgba(0, 0, 0, 0.95);
    border-top: 1px solid #333;
    margin-top: 80px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 40px 20px;
    display: grid;
    grid-template-columns: 1fr 1fr 1fr;
    gap: 40px;
    align-items: center;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: 12px;
}

.footer-logo-img {
    height: 30px;
    width: auto;
}

.footer-logo span {
    font-size: 20px;
    font-weight: 700;
    color: #ffffff;
}

.footer-links {
    display: flex;
    gap: 30px;
    justify-content: center;
}

.footer-links a {
    color: #cccccc;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}

.footer-links a:hover {
    color: #ffffff;
}

.footer-contact {
    text-align: right;
}

.footer-contact p {
    color: #cccccc;
    font-weight: 500;
}

.footer-bottom {
    border-top: 1px solid #333;
    padding: 20px;
    text-align: center;
}

.footer-bottom p {
    color: #888888;
    font-size: 0.9rem;
}

/* Responsive design */
@media (max-width: 768px) {
    .hamburger {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        left: -100%;
        top: 70px;
        flex-direction: column;
        background-color: rgba(0, 0, 0, 0.95);
        width: 100%;
        text-align: center;
        transition: 0.3s;
        box-shadow: 0 10px 27px rgba(0, 0, 0, 0.05);
        padding: 20px 0;
    }

    .nav-menu.active {
        left: 0;
    }

    .nav-menu li {
        margin: 15px 0;
    }

    .hero {
        grid-template-columns: 1fr;
        gap: 40px;
        padding: 60px 20px;
        text-align: center;
    }

    .hero-title {
        font-size: 2.5rem;
    }

    .hero-subtitle {
        font-size: 1.1rem;
    }

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

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

    .footer-links {
        justify-content: center;
    }

    .footer-contact {
        text-align: center;
    }

    .content-container {
        padding: 60px 20px;
    }

    .legal-content,
    .support-info,
    .support-form {
        padding: 30px 20px;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2rem;
    }

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

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

    .nav-container {
        padding: 0 15px;
    }

    .content-container {
        padding: 40px 15px;
    }

    .legal-content,
    .support-info,
    .support-form {
        padding: 20px 15px;
    }
}

/* Smooth scrolling */
html {
    scroll-behavior: smooth;
}

/* Loading animation */
@keyframes fadeIn {
    from {
        opacity: 0;
        transform: translateY(20px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.page.active {
    animation: fadeIn 0.5s ease-out;
}

/* Custom scrollbar */
::-webkit-scrollbar {
    width: 8px;
}

::-webkit-scrollbar-track {
    background: #1a1a1a;
}

::-webkit-scrollbar-thumb {
    background: #444;
    border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
    background: #666;
}
