.comingSoon { display: none; }
/* General Body Styles */
body {
    background: #0a192f radial-gradient(circle at top, #133b5c, #0a192f);
    color: #ccd6f6;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif, "Apple Color Emoji", "Segoe UI Emoji", "Segoe UI Symbol";
    margin: 0;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

.container {
    flex: 1;
    display: flex;
    flex-direction: column;
    width: 100%;
}

/* Header and Navigation */
.site-header {
    background-color: #0a192f;
    padding: 1rem 0;
    width: 100%;
    border-bottom: 1px solid #133b5c;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.3);
    position: sticky;
    top: 0;
    z-index: 10;
}

.main-nav ul {
    list-style: none;
    margin: 0;
    padding: 10px;
    display: flex;
    justify-content: center;
}

.main-nav li {
    margin: 0 15px;
    padding-bottom: 4px;
}

.main-nav a {
    color: #ccd6f6;
    text-decoration: none;
    font-size: 1.2rem;
    padding-bottom: 4px;
    border-bottom: 2px solid transparent;
    transition: color 0.3s ease, border-color 0.3s ease;
}

.main-nav a:hover,
.main-nav a:focus {
    color: #64ffda;
    border-bottom-color: #64ffda;
}

.main-nav a.active {
    color: #64ffda;
    border-bottom-color: #64ffda;
}


/* Main Content */
.main-content {
    flex: 1;
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 2rem;
    width: 100%;
    box-sizing: border-box;
}

/* Portrait */
.portrait-container {
    text-align: center;
}

.portrait {
    width: 200px;
    height: 200px;
    border-radius: 50%;
    object-fit: cover;
    border: 2.75px solid #64ffda;
    box-shadow:
        0 0 4px #64ffda,
        0 0 8px #64ffda,
        0 0 18px #64ffda,
        0 0 26px #0a192f;
    transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.portrait:hover {
    transform: scale(1.02);
    animation: pulse 2s 4;
}

@keyframes pulse {
    0% {
        box-shadow:
            0 0 4px #64ffda,
            0 0 8px #64ffda,
            0 0 18px #64ffda,
            0 0 28px #0a192f;
    }
    50% {
        box-shadow:
            0 0 8px #8afff1,
            0 0 18px #8afff1,
            0 0 28px #8afff1,
            0 0 36px #0a192f;
    }
    100% {
        box-shadow:
            0 0 4px #64ffda,
            0 0 8px #64ffda,
            0 0 18px #64ffda,
            0 0 28px #0a192f;
    }
}


.portrait-container h1 {
    color: #ccd6f6;
    margin-top: 1.5rem;
    font-size: 2.5rem;
    text-shadow: 0 0 10px rgba(100, 255, 218, 0.3);
}

/* Content Section for About and Contact */
.content-section {
    max-width: 800px;
    width: 100%;
    text-align: left;
    padding: 0 1rem;
    box-sizing: border-box;
    background-color: rgba(10, 25, 47, 0.5);
    border: 1px solid #133b5c;
    border-radius: 8px;
    padding: 2rem;
}

.content-section h2 {
    color: #64ffda;
    border-bottom: 2px solid #133b5c;
    padding-bottom: 0.5rem;
    margin-bottom: 1.5rem;
}

.content-section p {
    line-height: 1.7;
    font-size: 1.1rem;
}

/* Contact Form */
.contact-form {
    margin-top: 2rem;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    margin-bottom: 0.5rem;
    color: #ccd6f6;
}

.form-group input,
.form-group textarea {
    width: 100%;
    padding: 0.8rem;
    border: 1px solid #133b5c;
    background-color: #1d2a4a;
    color: #ccd6f6;
    border-radius: 4px;
    box-sizing: border-box;
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.form-group input:focus,
.form-group textarea:focus {
    border-color: #64ffda;
    box-shadow: 0 0 5px rgba(100, 255, 218, 0.5);
    outline: none;
}

.form-group button {
    background-color: #64ffda;
    color: #0a192f;
    border: 1px solid #64ffda;
    padding: 0.8rem 1.5rem;
    font-size: 1rem;
    font-weight: bold;
    cursor: pointer;
    border-radius: 4px;
    transition: background-color 0.3s ease, color 0.3s ease;
}

.form-group button:hover {
    background-color: transparent;
    color: #64ffda;
}

/* Footer */
.site-footer {
    background-color: #0a192f;
    color: #8892b0;
    text-align: center;
    padding: 0.25rem 0; /* Reduced padding */
    width: 100%;
    border-top: 1px solid #133b5c;
    font-size: 0.9rem; /* Reduced font size */
}

/* Mobile Responsiveness */
@media (max-width: 768px) {
    .main-nav ul {
        flex-direction: column;
        align-items: center;
    }

    .main-nav li {
        margin: 10px 0;
    }

    .main-content {
        padding: 1rem;
    }

    .portrait {
        width: 150px;
        height: 150px;
    }

    .portrait-container h1 {
        font-size: 2rem;
    }

    .content-section {
        padding: 1.5rem;
    }
}