:root {
    /* Colors from ITECMA Logo */
    --primary-blue: #00018C;
    --primary-orange: #F39200;
    --secondary-bg: #F4F7FE;

    /* Modern Neutral Palette */
    --text-dark: #1A1A1A;
    --text-muted: #666666;
    --white: #FFFFFF;
    --shadow-sm: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --shadow-md: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);

    /* Gradients */
    --gradient-bg: linear-gradient(135deg, var(--primary-blue) 0%, #00004d 100%);
    --gradient-accent: linear-gradient(90deg, var(--primary-orange) 0%, #FFB03B 100%);
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: 'Outfit', 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
}

body {
    background-color: var(--secondary-bg);
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    color: var(--text-dark);
}

.bg-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: -1;
    background: var(--gradient-bg);
    overflow: hidden;
}

/* Animated decorative circles */
.circle {
    position: absolute;
    border-radius: 50%;
    background: radial-gradient(circle, rgba(243, 146, 0, 0.1) 0%, transparent 70%);
    filter: blur(40px);
}

.circle-1 {
    width: 400px;
    height: 400px;
    top: -100px;
    right: -100px;
    animation: move-1 20s infinite alternate ease-in-out;
}

.circle-2 {
    width: 300px;
    height: 300px;
    bottom: -50px;
    left: -50px;
    animation: move-2 15s infinite alternate ease-in-out;
}

@keyframes move-1 {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(-100px, 100px);
    }
}

@keyframes move-2 {
    0% {
        transform: translate(0, 0);
    }

    100% {
        transform: translate(50px, -50px);
    }
}

main {
    width: 90%;
    max-width: 600px;
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    padding: 3rem 2rem;
    border-radius: 2rem;
    box-shadow: var(--shadow-lg);
    text-align: center;
    animation: fade-in-up 1s ease-out;
}

@keyframes fade-in-up {
    from {
        opacity: 0;
        transform: translateY(30px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.logo-wrapper {
    margin-bottom: 2.5rem;
}

/* Fallback/Mock logo style */
.logo-mock {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
}

.logo-symbol {
    width: 80px;
    height: 80px;
    background: var(--primary-blue);
    border-radius: 50% 50% 0 50%;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1rem;
}

.logo-symbol::before {
    content: "";
    width: 30px;
    height: 30px;
    border: 4px solid var(--primary-orange);
    border-bottom: transparent;
    border-left: transparent;
    border-radius: 50%;
    transform: rotate(-45deg);
}

.logo-text {
    font-size: 2.5rem;
    font-weight: 800;
    color: var(--primary-blue);
    letter-spacing: -1px;
}

.logo-tagline {
    font-family: 'Georgia', serif;
    font-size: 1.1rem;
    color: var(--primary-orange);
    font-weight: 400;
    font-style: italic;
    letter-spacing: 0.5px;
}

.content h1 {
    font-size: 2rem;
    margin-bottom: 1rem;
    color: var(--primary-blue);
}

.content p {
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 2rem;
}

.status-bar {
    width: 100%;
    height: 10px;
    background: #eee;
    border-radius: 5px;
    overflow: hidden;
    margin: 1.5rem 0;
}

.progress {
    width: 65%;
    height: 100%;
    background: var(--gradient-accent);
    border-radius: 5px;
    animation: progress-pulse 2s infinite ease-out;
}

@keyframes progress-pulse {
    0% {
        opacity: 0.8;
    }

    50% {
        opacity: 1;
        box-shadow: 0 0 10px var(--primary-orange);
    }

    100% {
        opacity: 0.8;
    }
}

.contact-button {
    display: inline-block;
    padding: 0.8rem 2rem;
    background: var(--primary-blue);
    color: white;
    text-decoration: none;
    border-radius: 50px;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid var(--primary-blue);
    margin-top: 1rem;
}

.contact-button:hover {
    background: transparent;
    color: var(--primary-blue);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

footer {
    margin-top: 2rem;
    color: rgba(255, 255, 255, 0.7);
    font-size: 0.9rem;
}

/* Satellite / Network icon visualization */
.icon-box {
    position: relative;
    width: 120px;
    height: 120px;
    margin: 0 auto 2rem;
}

.icon-main {
    width: 100%;
    height: 100%;
    background: var(--primary-blue);
    mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M21,16.5C21,16.88 20.79,17.21 20.47,17.38L12.57,21.82C12.41,21.94 12.21,22 12,22C11.79,22 11.59,21.94 11.43,21.82L3.53,17.38C3.21,17.21 3,16.88 3,16.5V7.5C3,7.12 3.21,6.79 3.53,6.62L11.43,2.18C11.59,2.06 11.79,2 12,2C12.21,2 12.41,2.06 12.57,2.18L20.47,6.62C20.79,6.79 21,7.12 21,7.5V16.5Z"/></svg>');
    -webkit-mask: url('data:image/svg+xml;utf8,<svg xmlns="http://www.w3.org/2000/svg" viewBox="0 0 24 24"><path d="M21,16.5C21,16.88 20.79,17.21 20.47,17.38L12.57,21.82C12.41,21.94 12.21,22 12,22C11.79,22 11.59,21.94 11.43,21.82L3.53,17.38C3.21,17.21 3,16.88 3,16.5V7.5C3,7.12 3.21,6.79 3.53,6.62L11.43,2.18C11.59,2.06 11.79,2 12,2C12.21,2 12.41,2.06 12.57,2.18L20.47,6.62C20.79,6.79 21,7.12 21,7.5V16.5Z"/></svg>');
    mask-repeat: no-repeat;
    -webkit-mask-repeat: no-repeat;
    mask-size: contain;
    -webkit-mask-size: contain;
}

.wave {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    border: 3px solid var(--primary-orange);
    border-radius: 50%;
    width: 40px;
    height: 40px;
    animation: wave 2s infinite;
    opacity: 0;
}

.wave:nth-child(2) {
    animation-delay: 0.5s;
}

.wave:nth-child(3) {
    animation-delay: 1s;
}

@keyframes wave {
    0% {
        width: 40px;
        height: 40px;
        opacity: 1;
    }

    100% {
        width: 150px;
        height: 150px;
        opacity: 0;
    }
}