:root {
    --bg: #09090b;
    --card: #18181b;
    --border: #27272a;
    --primary: #8b5cf6;
    --primary-hover: #7c3aed;
    --text: #f8fafc;
    --text-muted: #a1a1aa;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Inter', sans-serif;
}

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

/* Navbar */
.navbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 5%;
    border-bottom: 1px solid var(--border);
    background: rgba(9, 9, 11, 0.8);
    backdrop-filter: blur(10px);
    position: sticky;
    top: 0;
    z-index: 100;
}

.logo {
    font-size: 1.5em;
    font-weight: 800;
    background: linear-gradient(135deg, #8b5cf6, #3b82f6);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
}

.nav-links a {
    color: var(--text);
    text-decoration: none;
    margin-left: 24px;
    font-weight: 600;
    transition: 0.2s;
}

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

.btn-primary-small {
    background: var(--primary);
    padding: 10px 20px;
    border-radius: 8px;
    color: white !important;
}
.btn-primary-small:hover { background: var(--primary-hover); }

/* Hero */
.hero {
    padding: 120px 5% 100px;
    text-align: center;
    background: radial-gradient(circle at 50% 0%, rgba(139, 92, 246, 0.15) 0%, transparent 60%);
}

.badge {
    display: inline-block;
    background: rgba(139, 92, 246, 0.1);
    color: #a78bfa;
    padding: 8px 16px;
    border-radius: 30px;
    font-weight: 600;
    margin-bottom: 24px;
    border: 1px solid rgba(139, 92, 246, 0.2);
}

.hero h1 {
    font-size: 3.5em;
    font-weight: 800;
    max-width: 900px;
    margin: 0 auto 24px;
    line-height: 1.2;
}

.hero p {
    font-size: 1.2em;
    color: var(--text-muted);
    max-width: 600px;
    margin: 0 auto 40px;
}

.cta-group {
    display: flex;
    justify-content: center;
    gap: 16px;
}

.btn-primary, .btn-secondary {
    padding: 16px 32px;
    border-radius: 12px;
    font-size: 1.1em;
    font-weight: 600;
    text-decoration: none;
    transition: 0.2s;
}

.btn-primary {
    background: var(--primary);
    color: white;
    border: none;
    cursor: pointer;
}
.btn-primary:hover { background: var(--primary-hover); transform: translateY(-2px); }

.btn-secondary {
    background: var(--card);
    color: white;
    border: 1px solid var(--border);
}
.btn-secondary:hover { background: #27272a; }

/* Features */
.features {
    padding: 80px 5%;
}

.section-title {
    text-align: center;
    margin-bottom: 60px;
}
.section-title h2 { font-size: 2.5em; margin-bottom: 16px; }
.section-title p { color: var(--text-muted); font-size: 1.1em; }

.grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

.card {
    background: var(--card);
    padding: 40px;
    border-radius: 16px;
    border: 1px solid var(--border);
    transition: 0.3s;
}
.card:hover { transform: translateY(-5px); border-color: var(--primary); }

.icon {
    font-size: 3em;
    margin-bottom: 20px;
}

.card h3 { margin-bottom: 12px; font-size: 1.3em; }
.card p { color: var(--text-muted); }

/* Support Form */
.support-container {
    padding: 80px 5%;
    display: flex;
    justify-content: center;
}

.support-box {
    background: var(--card);
    padding: 50px;
    border-radius: 16px;
    border: 1px solid var(--border);
    max-width: 600px;
    width: 100%;
}
.support-box h2 { font-size: 2em; margin-bottom: 16px; }
.support-box p { color: var(--text-muted); margin-bottom: 30px; }

.input-group { margin-bottom: 20px; }
.input-group label { display: block; margin-bottom: 8px; font-weight: 600; color: #d4d4d8; }
.input-group input, .input-group select, .input-group textarea {
    width: 100%;
    background: var(--bg);
    border: 1px solid var(--border);
    color: white;
    padding: 14px;
    border-radius: 8px;
    font-family: inherit;
}
.input-group input:focus, .input-group select:focus, .input-group textarea:focus {
    outline: none;
    border-color: var(--primary);
}

/* Footer */
.footer {
    padding: 40px 5%;
    border-top: 1px solid var(--border);
    margin-top: 80px;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 20px;
}
.footer .links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 10px;
}
.footer .links a:hover { color: white; }
.footer p { color: #52525b; font-size: 0.9em; }