:root {
    --primary-color: #1e3a4c;
    --accent-color: #5b8a9c;
    --text-light: #f8fbfb;
    --glass-bg: rgba(255, 255, 255, 0.12);
    --glass-border: rgba(255, 255, 255, 0.2);
}

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

body {
    font-family: 'Inter', sans-serif;
    background-color: #0d1b24;
    color: var(--text-light);
    height: 100vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
}

/* Background & Overlay */
.background-container {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.bg-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    filter: brightness(0.7) contrast(1.1);
}

.overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(
        135deg, 
        rgba(30, 58, 76, 0.8) 0%, 
        rgba(91, 138, 156, 0.4) 100%
    );
    z-index: -1;
}

/* Content Layout */
.content {
    text-align: center;
    max-width: 600px;
    padding: 20px;
    z-index: 1;
    animation: fadeIn 1.2s ease-out;
}

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

/* Logo Section */
.logo-wrapper {
    margin-bottom: 40px;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.logo-icon {
    width: 80px;
    height: auto;
    margin-bottom: 15px;
    filter: drop-shadow(0 0 10px rgba(255,255,255,0.3));
}

.brand-text {
    display: flex;
    flex-direction: column;
    text-transform: uppercase;
    letter-spacing: 0.3em;
}

.brand-name {
    font-size: 1.8rem;
    font-weight: 700;
}

.brand-sub {
    font-size: 0.9rem;
    font-weight: 400;
    opacity: 0.8;
    margin-top: -5px;
}

/* Typography */
.main-title {
    font-size: 3.5rem;
    font-weight: 300;
    margin-bottom: 15px;
    letter-spacing: -1px;
}

.subtitle {
    font-size: 1.1rem;
    font-weight: 400;
    opacity: 0.9;
    margin-bottom: 40px;
    line-height: 1.6;
}

/* Glass Card */
.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--glass-border);
    padding: 30px;
    border-radius: 24px;
    box-shadow: 0 8px 32px 0 rgba(0, 0, 0, 0.2);
    margin-bottom: 40px;
}

.glass-card p {
    font-size: 0.95rem;
    margin-bottom: 20px;
    opacity: 0.9;
}

/* Form Styles */
.notify-form {
    display: flex;
    gap: 10px;
}

.notify-form input {
    flex: 1;
    padding: 14px 20px;
    border-radius: 12px;
    border: 1px solid rgba(255,255,255,0.2);
    background: rgba(255,255,255,0.1);
    color: white;
    font-size: 1rem;
    outline: none;
    transition: 0.3s;
}

.notify-form input:focus {
    background: rgba(255,255,255,0.2);
    border-color: rgba(255,255,255,0.5);
}

.notify-form button {
    padding: 14px 30px;
    border-radius: 12px;
    border: none;
    background: #ffffff;
    color: var(--primary-color);
    font-weight: 600;
    cursor: pointer;
    transition: 0.3s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.notify-form button:hover {
    transform: scale(1.05);
    background: #eef2f3;
}

/* Social Links */
.social-links {
    display: flex;
    justify-content: center;
    gap: 30px;
}

.social-icon {
    color: white;
    text-decoration: none;
    font-size: 0.9rem;
    font-weight: 500;
    opacity: 0.7;
    transition: 0.3s;
    border-bottom: 1px solid transparent;
}

.social-icon:hover {
    opacity: 1;
    border-bottom: 1px solid white;
}

/* Footer */
.footer {
    position: absolute;
    bottom: 30px;
    font-size: 0.8rem;
    opacity: 0.5;
    letter-spacing: 1px;
}

/* Mobile Responsive */
@media (max-width: 600px) {
    .main-title {
        font-size: 2.5rem;
    }
    
    .notify-form {
        flex-direction: column;
    }
    
    .glass-card {
        padding: 20px;
    }
}