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

body {
    font-family: 'Inter', 'Space Grotesk', 'Segoe UI', sans-serif;
    overflow: hidden;
    height: 100vh;
    color: white;
    font-weight: 500;
}

/* ---------- Slider ---------- */
.slider-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -2;
}

.slide {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
    opacity: 0;
    transition: opacity 1.5s ease-in-out;
}

.slide.active {
    opacity: 1;
}

/* Gradient Overlay - Strong Blue/Purple Digital Vibe */
.gradient-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(135deg, 
        rgba(0, 15, 45, 0.85), 
        rgba(0, 40, 80, 0.75), 
        rgba(30, 20, 70, 0.7));
    z-index: -1;
}

/* ---------- Main Content ---------- */
.content {
    display: flex;
    justify-content: center;
    align-items: center;
    height: 100vh;
    text-align: center;
    padding: 20px;
}

.glass-card {
    background: rgba(0, 0, 0, 0.55);
    backdrop-filter: blur(14px);
    border-radius: 48px;
    padding: 50px 40px;
    max-width: 950px;
    width: 100%;
    box-shadow: 0 30px 50px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(255, 255, 255, 0.1);
    animation: fadeInUp 0.8s ease-out;
}

@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(40px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Logo - 512px constraint */
.logo {
    width: 100%;
    max-width: 512px;
    height: auto;
    margin-bottom: 20px;
    display: block;
    margin-left: auto;
    margin-right: auto;
}

/* Company Name - Strong & Bold */
.company-name {
    font-family: 'Space Grotesk', monospace;
    font-size: 1.4rem;
    font-weight: 700;
    letter-spacing: 2px;
    text-transform: uppercase;
    background: linear-gradient(135deg, #ffffff, #a0c4ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    margin-bottom: 15px;
    word-break: keep-all;
}

/* Main Heading - Powerful Digital Statement */
h1 {
    font-size: 3.2rem;
    font-weight: 800;
    letter-spacing: -1px;
    margin-bottom: 20px;
    font-family: 'Space Grotesk', 'Inter', sans-serif;
}

h1 .accent {
    background: linear-gradient(120deg, #7bc9ff, #4a9eff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    position: relative;
}

/* Message Text */
.message {
    font-size: 1.2rem;
    line-height: 1.7;
    margin-bottom: 45px;
    color: rgba(255, 255, 255, 0.9);
    font-weight: 500;
}

.highlight {
    font-weight: 700;
    background: linear-gradient(135deg, #c0e0ff, #7bc9ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    display: inline-block;
    margin-top: 10px;
    font-size: 1.15rem;
}

/* Countdown Timer - Strong Blocks */
.countdown {
    display: flex;
    justify-content: center;
    gap: 25px;
    flex-wrap: wrap;
    margin-bottom: 50px;
}

.time-box {
    background: rgba(0, 0, 0, 0.6);
    backdrop-filter: blur(10px);
    padding: 22px 18px;
    border-radius: 24px;
    min-width: 120px;
    text-align: center;
    border: 1px solid rgba(100, 150, 255, 0.3);
    transition: all 0.3s ease;
    box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
}

.time-box:hover {
    transform: translateY(-5px);
    border-color: rgba(100, 150, 255, 0.8);
    box-shadow: 0 15px 30px rgba(0, 0, 0, 0.4);
}

.time-number {
    font-size: 3.5rem;
    font-weight: 800;
    display: block;
    line-height: 1;
    margin-bottom: 10px;
    background: linear-gradient(135deg, #ffffff, #b8d4ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    font-family: 'Space Grotesk', monospace;
}

.time-label {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 2.5px;
    font-weight: 700;
    color: #aac8ff;
}

/* Copyright & Developer Credit */
.copyright {
    font-size: 0.85rem;
    letter-spacing: 0.8px;
    color: rgba(255, 255, 255, 0.6);
    border-top: 1px solid rgba(255, 255, 255, 0.2);
    padding-top: 25px;
    line-height: 1.6;
}

.developer {
    display: inline-block;
    margin-top: 8px;
    font-size: 0.85rem;
    color: rgba(180, 210, 255, 0.9);
}

.developer strong {
    font-weight: 800;
    background: linear-gradient(135deg, #ffffff, #8db5ff);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    letter-spacing: 0.5px;
}

/* Responsive */
@media (max-width: 768px) {
    .glass-card {
        padding: 35px 20px;
        border-radius: 32px;
    }
    
    h1 {
        font-size: 2rem;
    }
    
    .company-name {
        font-size: 1rem;
        letter-spacing: 1px;
    }
    
    .message {
        font-size: 0.95rem;
    }
    
    .time-box {
        min-width: 80px;
        padding: 14px 10px;
    }
    
    .time-number {
        font-size: 2rem;
    }
    
    .time-label {
        font-size: 0.7rem;
        letter-spacing: 1.5px;
    }
    
    .logo {
        max-width: 220px;
    }
}

@media (max-width: 480px) {
    .countdown {
        gap: 12px;
    }
    
    .time-box {
        min-width: 70px;
        padding: 10px 8px;
    }
    
    .time-number {
        font-size: 1.6rem;
    }
    
    h1 {
        font-size: 1.6rem;
    }
}