* {
    box-sizing: border-box;
    font-family: system-ui, -apple-system, sans-serif;
}

body {
    margin: 0;
    background: #0f0f12;
    color: #fff;
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
}

.contact-section {
    width: 100%;
    padding: 20px;
}

.card {
    max-width: 420px;
    margin: auto;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    padding: 30px;
    backdrop-filter: blur(10px);
}

h2 {
    margin: 0 0 8px;
    text-align: center;
}

.subtitle {
    text-align: center;
    color: #aaa;
    font-size: 14px;
    margin-bottom: 24px;
}

.field {
    margin-bottom: 16px;
}

label {
    display: block;
    font-size: 13px;
    margin-bottom: 6px;
    color: #ccc;
}

input,
textarea {
    width: 100%;
    background: #141418;
    border: 1px solid #2a2a2f;
    border-radius: 8px;
    padding: 10px 12px;
    color: #fff;
    outline: none;
    resize: none;
}

input:focus,
textarea:focus {
    border-color: #fff;
}

button {
    width: 100%;
    padding: 12px;
    background: #fff;
    color: #000;
    border: none;
    border-radius: 10px;
    font-weight: 600;
    cursor: pointer;
    transition: opacity 0.2s ease;
}

button:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

p {
    text-align: center;
}

.me {
    color: #fff;
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s, text-decoration 0.3s;
}

.me:hover {
    text-decoration: underline;
}