* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
}

:root {
    --primary: #6C63FF;
    --primary-dark: #5A52D5;
    --secondary: #FF6B9D;
    --accent: #00D4FF;
    --dark: #121826;
    --darker: #0A0E17;
    --dark-light: #1E2535;
    --light: #E2E8F0;
    --gray: #94A3B8;
}

body {
    background: linear-gradient(135deg, var(--darker) 0%, var(--dark) 50%, #1a1f2e 100%);
    min-height: 100vh;
    color: var(--light);
}

.main {
    width: 100%;
    max-width: 1400px;
    margin: 0 auto;
    background: linear-gradient(145deg, rgba(30, 37, 53, 0.9) 0%, rgba(18, 24, 38, 0.95) 100%);
    border-radius: 24px;
    box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.5);
    overflow: hidden;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    animation: fadeIn 0.8s ease-out;
    position: relative;
}

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

header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 25px 50px;
    background: rgba(10, 14, 23, 0.7);
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.logo {
    display: flex;
    align-items: center;
    gap: 15px;
}

.logo-icon {
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    font-weight: bold;
    font-size: 22px;
    box-shadow: 0 4px 15px rgba(108, 99, 255, 0.4);
    animation: pulse 3s infinite;
}

@keyframes pulse {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.05); }
}

.logo-text {
    font-size: 28px;
    font-weight: 700;
    background: linear-gradient(135deg, var(--light) 0%, var(--gray) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-text span {
    background: linear-gradient(135deg, var(--primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.auth-buttons {
    display: flex;
    gap: 15px;
}

.auth-btn {
    padding: 12px 25px;
    border-radius: 25px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
}

.login-btn {
    background: transparent;
    color: var(--light);
    border-color: var(--primary);
}

.login-btn:hover {
    background: var(--primary);
    transform: translateY(-2px);
}

.get-started-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
}

.get-started-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(108, 99, 255, 0.6);
}

.container {
    padding: 60px 50px;
}

.welcome-section {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 80px;
}

.welcome-section h1 {
    font-size: 48px;
    margin-bottom: 20px;
    background: linear-gradient(135deg, var(--light) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    line-height: 1.2;
}

.welcome-section p {
    font-size: 20px;
    margin-bottom: 40px;
    color: var(--gray);
    line-height: 1.6;
}

.btn {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 16px 35px;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-dark) 100%);
    color: white;
    border-radius: 50px;
    text-decoration: none;
    font-weight: 600;
    font-size: 16px;
    transition: all 0.3s ease;
    box-shadow: 0 4px 15px rgba(108, 99, 255, 0.4);
}

.btn:hover {
    transform: translateY(-3px);
    box-shadow: 0 8px 25px rgba(108, 99, 255, 0.6);
    gap: 15px;
}

.features {
    display: flex;
    justify-content: center;
    gap: 30px;
    margin-top: 50px;
}

.feature {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 15px 20px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 12px;
    backdrop-filter: blur(5px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.feature:hover {
    transform: translateY(-5px);
    background: rgba(255, 255, 255, 0.08);
}

.feature i {
    color: var(--primary);
    font-size: 20px;
}

.feature span {
    font-size: 14px;
    color: var(--gray);
}

.info-section {
    text-align: center;
}

.info-section h2 {
    font-size: 36px;
    margin-bottom: 50px;
    background: linear-gradient(135deg, var(--light) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.benefits {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 30px;
    max-width: 1000px;
    margin: 0 auto;
}

.benefit-card {
    background: rgba(255, 255, 255, 0.05);
    padding: 30px;
    border-radius: 16px;
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all 0.3s;
}

.benefit-card:hover {
    transform: translateY(-10px);
    background: rgba(255, 255, 255, 0.08);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.2);
}

.benefit-card i {
    font-size: 40px;
    color: var(--primary);
    margin-bottom: 20px;
}

.benefit-card h3 {
    font-size: 22px;
    margin-bottom: 15px;
    color: var(--light);
}

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

.floating-elements {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    overflow: hidden;
    z-index: 0;
}

.floating-element {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, transparent 70%);
    opacity: 0.1;
    animation: float 15s infinite linear;
}

.floating-element:nth-child(1) {
    width: 100px;
    height: 100px;
    top: 10%;
    left: 10%;
    animation-duration: 20s;
}

.floating-element:nth-child(2) {
    width: 150px;
    height: 150px;
    top: 60%;
    left: 80%;
    animation-duration: 25s;
    animation-direction: reverse;
}

.floating-element:nth-child(3) {
    width: 70px;
    height: 70px;
    top: 80%;
    left: 20%;
    animation-duration: 15s;
}

@keyframes float {
    0% { transform: translate(0, 0) rotate(0deg); }
    33% { transform: translate(30px, -50px) rotate(120deg); }
    66% { transform: translate(-20px, 20px) rotate(240deg); }
    100% { transform: translate(0, 0) rotate(360deg); }
}

/* Footer Styles */
.footer {
    background: rgba(10, 14, 23, 0.9);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    padding: 40px 0 20px;
    margin-top: 40px;
}

.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 50px;
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: 40px;
}

.footer-section h3 {
    color: var(--primary);
    margin-bottom: 20px;
    font-size: 18px;
    font-weight: 600;
}

.footer-section p {
    color: var(--gray);
    margin-bottom: 20px;
    line-height: 1.6;
}

.footer-links {
    list-style: none;
    padding: 0;
}

.footer-links li {
    margin-bottom: 12px;
}

.footer-links a {
    color: var(--gray);
    text-decoration: none;
    transition: all 0.3s ease;
    display: inline-block;
}

.footer-links a:hover {
    color: var(--primary);
    transform: translateX(5px);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.contact-item {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    color: var(--gray);
    line-height: 1.5;
}

.contact-item i {
    color: var(--primary);
    width: 16px;
    margin-top: 2px;
}

.social-links {
    display: flex;
    gap: 15px;
    margin-top: 20px;
}

.social-links a {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    color: var(--gray);
    text-decoration: none;
    transition: all 0.3s ease;
}

.social-links a:hover {
    background: var(--primary);
    color: white;
    transform: translateY(-3px);
}

.footer-bottom {
    text-align: center;
    margin-top: 40px;
    padding-top: 20px;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    color: var(--gray);
    font-size: 14px;
}

/* Responsive Design */
@media (max-width: 768px) {
    header {
        padding: 20px;
        flex-direction: column;
        gap: 20px;
    }
    
    .container {
        padding: 40px 20px;
    }
    
    .welcome-section h1 {
        font-size: 36px;
    }
    
    .features {
        flex-direction: column;
        align-items: center;
    }
    
    .benefits {
        grid-template-columns: 1fr;
    }
    
    .auth-buttons {
        width: 100%;
        justify-content: center;
    }
    
    .footer-content {
        grid-template-columns: 1fr;
        gap: 30px;
        padding: 0 20px;
    }
    
    .footer-section {
        text-align: center;
    }
    
    .contact-info {
        align-items: center;
    }
    
    .social-links {
        justify-content: center;
    }
}