:root {
    --primary: #4F46E5;
    --primary-light: #818CF8;
    --secondary: #10B981;
    --background: #0F172A;
    --surface: rgba(30, 41, 59, 0.7);
    --surface-border: rgba(255, 255, 255, 0.1);
    --text: #F8FAFC;
    --text-muted: #94A3B8;
}

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

body {
    background-color: var(--background);
    color: var(--text);
    line-height: 1.6;
    overflow-x: hidden;
    position: relative;
}

body::before {
    content: '';
    position: fixed;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: radial-gradient(circle at center, rgba(79, 70, 229, 0.15) 0%, transparent 50%);
    z-index: -1;
    pointer-events: none;
}

/* Typography */
h1, h2, h3 {
    font-weight: 700;
    line-height: 1.2;
}

h1 {
    font-size: 3.5rem;
    background: linear-gradient(to right, #818CF8, #C084FC);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    margin-bottom: 1.5rem;
}

p {
    font-size: 1.125rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

/* Layout Container */
.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* Navbar */
nav {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 2rem 0;
}

.logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--text);
    text-decoration: none;
}

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

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

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.8rem 2rem;
    border-radius: 9999px;
    font-weight: 600;
    text-decoration: none;
    transition: all 0.3s ease;
    border: none;
    cursor: pointer;
}

.btn-primary {
    background: linear-gradient(135deg, var(--primary), #7C3AED);
    color: white;
    box-shadow: 0 10px 20px -10px rgba(79, 70, 229, 0.5);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px -10px rgba(79, 70, 229, 0.7);
}

.btn-secondary {
    background: var(--surface);
    color: var(--text);
    border: 1px solid var(--surface-border);
    backdrop-filter: blur(10px);
}

.btn-secondary:hover {
    background: rgba(255,255,255,0.1);
    transform: translateY(-2px);
}

/* Hero Section */
.hero {
    display: flex;
    align-items: center;
    min-height: 80vh;
    gap: 4rem;
}

.hero-content {
    flex: 1;
}

.hero-image {
    flex: 1;
    position: relative;
    display: flex;
    justify-content: center;
}

.hero-image img {
    max-width: 100%;
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    border: 1px solid var(--surface-border);
    animation: float 6s ease-in-out infinite;
}

/* Features */
.features {
    padding: 5rem 0;
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.feature-card {
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: 20px;
    padding: 2rem;
    backdrop-filter: blur(10px);
    transition: transform 0.3s ease;
}

.feature-card:hover {
    transform: translateY(-10px);
    border-color: var(--primary-light);
}

.feature-icon {
    width: 60px;
    height: 60px;
    border-radius: 15px;
    background: rgba(79, 70, 229, 0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    margin-bottom: 1.5rem;
    color: var(--primary-light);
}

/* Footer */
footer {
    border-top: 1px solid var(--surface-border);
    padding: 3rem 0;
    margin-top: 5rem;
    text-align: center;
    color: var(--text-muted);
}

.footer-links {
    margin-top: 1.5rem;
}

.footer-links a {
    color: var(--text-muted);
    text-decoration: none;
    margin: 0 1rem;
    font-size: 0.9rem;
}

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

/* Privacy Page Specifics */
.content-box {
    background: var(--surface);
    border: 1px solid var(--surface-border);
    border-radius: 20px;
    padding: 3rem;
    backdrop-filter: blur(10px);
    margin: 3rem auto;
}

.content-box h2 {
    margin-top: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-light);
    font-size: 1.8rem;
}

.content-box p, .content-box ul {
    margin-bottom: 1.5rem;
}

.content-box ul {
    margin-left: 2rem;
    color: var(--text-muted);
}

.content-box li {
    margin-bottom: 0.5rem;
}

/* Animations */
@keyframes float {
    0% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
    100% { transform: translateY(0px); }
}

/* Forms */
.form-box {
    max-width: 600px;
}

.form-group {
    margin-bottom: 1.5rem;
    display: flex;
    flex-direction: column;
}

.form-group label {
    margin-bottom: 0.5rem;
    font-weight: 600;
    color: var(--text);
}

.form-group input[type="email"],
.form-group input[type="text"],
.form-group textarea {
    padding: 0.8rem 1rem;
    border-radius: 8px;
    border: 1px solid var(--surface-border);
    background: rgba(15, 23, 42, 0.5);
    color: var(--text);
    font-size: 1rem;
    transition: all 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary-light);
    box-shadow: 0 0 0 2px rgba(129, 140, 248, 0.3);
}

.checkbox-group {
    flex-direction: row;
    align-items: flex-start;
    gap: 0.8rem;
}

.checkbox-group input {
    margin-top: 0.3rem;
    cursor: pointer;
}

.checkbox-group label {
    font-weight: normal;
    color: var(--text-muted);
    font-size: 0.9rem;
}

.btn-danger {
    background: #EF4444;
    color: white;
    box-shadow: 0 10px 20px -10px rgba(239, 68, 68, 0.5);
}

.btn-danger:hover {
    transform: translateY(-2px);
    box-shadow: 0 15px 25px -10px rgba(239, 68, 68, 0.7);
}

@media (max-width: 768px) {
    .hero {
        flex-direction: column;
        text-align: center;
        padding-top: 3rem;
    }
    
    h1 {
        font-size: 2.5rem;
    }
    
    .nav-links {
        display: none;
    }
}