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

body {
    font-family: Arial, sans-serif;
    background: #1a1a1a;
    width: 100vw;
    height: 100vh;
    margin: 0;
    padding: 0;
    overflow: hidden;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #fff;
}

.container {
    width: 100vw;
    height: 100vh;
    padding: 0;
    margin: 0;
}

/* Home Page - Logo Section */
.logo-section {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    width: 100vw;
    height: 100vh;
    overflow: hidden;
}

.logo-section canvas {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

.logo-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
}

.logo {
    font-size: 48px;
    font-weight: bold;
    margin: 0;
    user-select: none;
}

.logo-dark {
    color: #333;
}

.contact-link {
    display: inline-block;
    padding: 10px 30px;
    text-decoration: none;
    border: 1px solid;
}

.contact-dark {
    background: transparent;
    color: #333;
    border-color: #333;
}

.contact-dark:hover {
    background: #333;
    color: #1a1a1a;
}

/* Spotlight layer with hard-edged beam */
.spotlight-layer {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 30px;
    pointer-events: none;
    clip-path: polygon(0 0, 0 0, 0 0);
    z-index: 2;
}

.logo-lit {
    color: #4a9eff;
    text-shadow: 0 0 20px rgba(74, 158, 255, 0.5);
}

.contact-lit {
    background: transparent;
    color: #4a9eff;
    border-color: #4a9eff;
    box-shadow: 0 0 15px rgba(74, 158, 255, 0.4);
}

/* Contact Page */
.contact-page {
    background: #fff;
    padding: 40px;
    border: 1px solid #ddd;
    max-width: 500px;
    margin: 0 auto;
}

.contact-page h1 {
    margin-bottom: 30px;
    color: #333;
    font-size: 24px;
    font-weight: normal;
}

.back-link {
    display: inline-block;
    margin-bottom: 20px;
    color: #333;
    text-decoration: none;
}

.back-link:hover {
    text-decoration: underline;
}

.form-group {
    margin-bottom: 20px;
}

label {
    display: block;
    margin-bottom: 5px;
    color: #333;
    font-size: 14px;
}

input,
textarea {
    width: 100%;
    padding: 8px;
    border: 1px solid #ccc;
    font-size: 14px;
    font-family: inherit;
}

input:focus,
textarea:focus {
    outline: none;
    border-color: #333;
}

textarea {
    resize: vertical;
}

.submit-btn {
    padding: 10px 30px;
    background: #333;
    color: #fff;
    border: 1px solid #333;
    font-size: 14px;
    cursor: pointer;
    transition: background 0.2s ease, color 0.2s ease;
}

.submit-btn:hover {
    background: #fff;
    color: #333;
}

.submit-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.response-message {
    margin-top: 20px;
    padding: 10px;
    text-align: left;
    font-size: 14px;
    display: none;
}

.response-message.success {
    background-color: #e8f5e9;
    color: #2e7d32;
    border: 1px solid #a5d6a7;
    display: block;
}

.response-message.error {
    background-color: #ffebee;
    color: #c62828;
    border: 1px solid #ef9a9a;
    display: block;
}

/* Responsive Design */
@media (max-width: 600px) {
    .contact-page {
        padding: 20px;
    }

    .logo,
    .logo-overlay {
        font-size: 32px;
    }
}