:root {
    --primary-color: #3498db;
    --secondary-color: #2c3e50;
    --accent-color: #e67e22;
    --text-color: #333;
    --bg-color: #f4f7f6;
    --white: #ffffff;
}

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

body {
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    display: flex;
    justify-content: center;
    align-items: center;
    min-height: 100vh;
    padding: 20px;
}

.container {
    max-width: 900px;
    width: 100%;
    background: var(--white);
    padding: 40px;
    border-radius: 15px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
    text-align: center;
}

header {
    margin-bottom: 40px;
}

.logo-placeholder {
    display: flex;
    flex-direction: column;
    align-items: center;
    font-size: 24px;
    font-weight: bold;
    color: var(--secondary-color);
}

.logo-placeholder i {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 10px;
}

main {
    margin-bottom: 40px;
}

.content h1 {
    font-size: 2.5rem;
    color: var(--secondary-color);
    margin-bottom: 15px;
}

.content p {
    font-size: 1.1rem;
    color: #666;
    margin-bottom: 30px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

/* Animated Graphics */
.graphic-container {
    margin-bottom: 30px;
    display: flex;
    justify-content: center;
    align-items: center;
}

.construction-image {
    max-width: 100%;
    height: auto;
    max-height: 400px;
    animation: fadeInScale 0.8s ease-out;
    filter: drop-shadow(0 10px 20px rgba(0, 0, 0, 0.1));
}

@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

/* Progress Bar */
.progress-bar-container {
    width: 100%;
    max-width: 400px;
    height: 10px;
    background: #eee;
    border-radius: 5px;
    margin: 20px auto;
    overflow: hidden;
}

.progress-bar {
    width: 65%;
    height: 100%;
    background: var(--primary-color);
    border-radius: 5px;
    animation: pulse 2s infinite;
}

@keyframes pulse {
    0% { opacity: 0.7; }
    50% { opacity: 1; }
    100% { opacity: 0.7; }
}

.status-text {
    font-weight: bold;
    color: var(--primary-color);
}

/* Contact Section */
.contact-section {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: flex-start;
    margin-top: 50px;
    padding-top: 40px;
    border-top: 1px solid #eee;
    text-align: left;
}

.contact-info {
    flex: 1;
    min-width: 250px;
    margin-bottom: 20px;
}

.contact-info h3 {
    margin-bottom: 15px;
    color: var(--secondary-color);
}

.contact-info p {
    margin-bottom: 10px;
    color: #666;
}

.contact-info i {
    width: 25px;
    color: var(--primary-color);
}

.mail-form {
    flex: 1;
    min-width: 300px;
}

.input-group {
    display: flex;
    gap: 10px;
}

.input-group input {
    flex: 1;
    padding: 12px 15px;
    border: 2px solid #ddd;
    border-radius: 5px;
    outline: none;
    transition: border-color 0.3s;
}

.input-group input:focus {
    border-color: var(--primary-color);
}

.input-group button {
    padding: 12px 25px;
    background: var(--primary-color);
    color: var(--white);
    border: none;
    border-radius: 5px;
    cursor: pointer;
    font-weight: bold;
    transition: background 0.3s;
    white-space: nowrap;
}

.input-group button:hover {
    background: #2980b9;
}

#formResponse {
    margin-top: 10px;
    font-size: 0.9rem;
}

.success { color: #27ae60; }
.error { color: #e74c3c; }

/* Footer */
footer {
    margin-top: 40px;
    color: #999;
    font-size: 0.9rem;
}

.social-links {
    margin-top: 15px;
}

.social-links a {
    color: #999;
    font-size: 1.2rem;
    margin: 0 10px;
    transition: color 0.3s;
}

.social-links a:hover {
    color: var(--primary-color);
}

@media (max-width: 600px) {
    .contact-section {
        flex-direction: column;
        text-align: center;
    }
    
    .input-group {
        flex-direction: column;
    }
    
    .content h1 {
        font-size: 1.8rem;
    }
}