:root {
    --bg: #000000;
    --bg-soft: #0a0a0a;
    --white: #ffffff;
    --white-dim: rgba(255, 255, 255, 0.6);
    --white-subtle: rgba(255, 255, 255, 0.4);
    --blue: #2997ff;
    --blue-glow: rgba(41, 151, 255, 0.3);
    --border: rgba(255, 255, 255, 0.1);
    --font-sans: 'DM Sans', -apple-system, BlinkMacSystemFont, sans-serif;
    --font-display: 'Playfair Display', Georgia, serif;
}

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

body {
    background: var(--bg);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--white);
    font-family: var(--font-sans);
    position: relative;
    overflow: hidden;
    -webkit-font-smoothing: antialiased;
}

.noise-overlay {
    position: fixed;
    inset: 0;
    background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.8' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
    opacity: 0.025;
    pointer-events: none;
    z-index: 1000;
}

.gradient-orb {
    position: fixed;
    border-radius: 50%;
    filter: blur(100px);
    pointer-events: none;
    z-index: 0;
}

.gradient-orb.orb-1 {
    width: 600px;
    height: 600px;
    background: radial-gradient(circle, rgba(41, 151, 255, 0.15) 0%, transparent 70%);
    top: -150px;
    left: -150px;
}

.gradient-orb.orb-2 {
    width: 500px;
    height: 500px;
    background: radial-gradient(circle, rgba(100, 50, 200, 0.12) 0%, transparent 70%);
    bottom: -100px;
    right: -100px;
}

.login-container {
    position: relative;
    z-index: 10;
    width: 100%;
    max-width: 420px;
    padding: 20px;
}

.login-glass {
    background: rgba(255, 255, 255, 0.03);
    backdrop-filter: blur(30px);
    -webkit-backdrop-filter: blur(30px);
    border: 1px solid var(--border);
    border-radius: 32px;
    padding: 48px 40px;
    text-align: center;
    transition: border-color 0.3s;
}

.login-glass:hover {
    border-color: rgba(41, 151, 255, 0.3);
}

.logo-container {
    margin-bottom: 24px;
}

.logo-cta{
    height: 100px;
}

.logo-container .nav-logo-svg {
    width: 80px;
    height: 80px;
    animation: icon-pulse 3s ease-in-out infinite;
}

@keyframes icon-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.8; transform: scale(0.95); }
}

.login-title {
    font-size: 1.8rem;
    font-weight: 700;
    letter-spacing: -0.02em;
    margin-bottom: 8px;
}

.login-subtitle {
    color: var(--white-dim);
    font-size: 0.95rem;
    margin-bottom: 36px;
}

.login-form {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.login-form input {
    width: 100%;
    padding: 18px 24px;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--border);
    border-radius: 16px;
    color: var(--white);
    font-family: var(--font-sans);
    font-size: 1rem;
    outline: none;
    transition: all 0.3s;
}

.login-form input::placeholder {
    color: var(--white-subtle);
}

.login-form input:focus {
    border-color: var(--blue);
    background: rgba(41, 151, 255, 0.05);
}

.login-form button {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
    width: 100%;
    padding: 18px;
    background: var(--white);
    color: var(--bg);
    border: none;
    border-radius: 30px;
    font-family: var(--font-sans);
    font-size: 1rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s;
}

.login-form button:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 30px rgba(255, 255, 255, 0.15);
}

.login-form button svg {
    width: 18px;
    height: 18px;
    transition: transform 0.3s;
}

.login-form button:hover svg {
    transform: translateX(4px);
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    margin-top: 28px;
    color: var(--white-dim);
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    transition: color 0.3s;
}

.back-link:hover {
    color: var(--white);
}

.back-link svg {
    width: 16px;
    height: 16px;
    transition: transform 0.3s;
}

.back-link:hover svg {
    transform: translateX(-4px);
}

@media (max-width: 480px) {
    .login-glass {
        padding: 36px 24px;
    }
    
    .login-title {
        font-size: 1.5rem;
    }
}