/* Reset and base styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: 'Poppins', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    background-color: #ffffff;
    min-height: 100vh;
    overflow: hidden;
}

/* Main container */
.container {
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    padding: 2rem;
}

/* Content wrapper */
.content {
    text-align: center;
    max-width: 700px;
    z-index: 2;
    position: relative;
}

/* Logo styles */
.logo-container {
    margin-bottom: 3rem;
}

.logo {
    max-width: 280px;
    width: 100%;
    height: auto;
    filter: drop-shadow(0 4px 20px rgba(0, 0, 0, 0.08));
    transition: transform 0.3s ease;
}

.logo:hover {
    transform: scale(1.05);
}

/* Typography */
.main-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    font-weight: 700;
    color: #dc2626;
    margin-bottom: 1rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 500;
    color: #374151;
    margin-bottom: 1.5rem;
}

.description {
    font-size: clamp(1rem, 2vw, 1.1rem);
    font-weight: 400;
    color: #4b5563;
    line-height: 1.6;
    margin-bottom: 3rem;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

/* Loading animation */
.loading-animation {
    display: flex;
    justify-content: center;
    margin-top: 2rem;
}

.dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 12px;
    height: 12px;
    background: #dc2626;
    border-radius: 50%;
    animation: pulse 1.5s ease-in-out infinite;
}

.dot:nth-child(2) {
    animation-delay: 0.2s;
}

.dot:nth-child(3) {
    animation-delay: 0.4s;
}

/* Background decoration */
.background-decoration {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    pointer-events: none;
    z-index: 1;
    overflow: hidden;
}

.circle {
    position: absolute;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(220, 38, 38, 0.08), rgba(220, 38, 38, 0.03));
    animation: float 6s ease-in-out infinite;
}

.circle-1 {
    width: 300px;
    height: 300px;
    top: -150px;
    right: -150px;
    animation-delay: 0s;
}

.circle-2 {
    width: 200px;
    height: 200px;
    bottom: -100px;
    left: -100px;
    animation-delay: 2s;
}

.circle-3 {
    width: 150px;
    height: 150px;
    top: 50%;
    right: -75px;
    animation-delay: 4s;
}

/* Animations */
@keyframes pulse {
    0%, 100% {
        transform: scale(1);
        opacity: 1;
    }
    50% {
        transform: scale(1.2);
        opacity: 0.7;
    }
}

@keyframes float {
    0%, 100% {
        transform: translateY(0px) rotate(0deg);
    }
    33% {
        transform: translateY(-20px) rotate(120deg);
    }
    66% {
        transform: translateY(10px) rotate(240deg);
    }
}

/* Responsive design */
@media (max-width: 768px) {
    .container {
        padding: 1.5rem;
    }
    
    .content {
        max-width: 100%;
    }
    
    .logo {
        max-width: 220px;
    }
    
    .logo-container {
        margin-bottom: 2rem;
    }
    
    .description {
        margin-bottom: 2rem;
    }
    
    .circle-1 {
        width: 200px;
        height: 200px;
        top: -100px;
        right: -100px;
    }
    
    .circle-2 {
        width: 150px;
        height: 150px;
        bottom: -75px;
        left: -75px;
    }
    
    .circle-3 {
        width: 100px;
        height: 100px;
        right: -50px;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 1rem;
    }
    
    .logo {
        max-width: 180px;
    }
    
    .main-title {
        margin-bottom: 0.8rem;
    }
    
    .subtitle {
        margin-bottom: 1.2rem;
    }
    
    .description {
        margin-bottom: 1.5rem;
    }
}

/* High-resolution displays */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .logo {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Removed dark mode to always show white background */