/* Form Styles */

.contact-form {
    background: var(--card-bg);
    backdrop-filter: blur(10px);
    padding: 50px;
    border-radius: var(--radius-md);
    border: 1px solid rgba(196,30,58,0.2);
}

.contact-form h3 {
    font-size: 2rem;
    color: var(--primary-color);
    margin-bottom: 30px;
}

.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .form-row {
        grid-template-columns: 1fr;
    }
}

.form-group {
    margin-bottom: 25px;
}

.form-group label {
    display: block;
    margin-bottom: 8px;
    color: var(--primary-color);
    font-weight: 600;
    font-size: 0.95rem;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.form-control {
    width: 100%;
    padding: 15px 20px;
    border: 2px solid rgba(196,30,58,0.2);
    border-radius: var(--radius-sm);
    background: rgba(255,255,255,0.05);
    color: var(--light-text);
    font-size: 1rem;
    transition: var(--transition-fast);
    font-family: var(--font-primary);
}

.form-control:focus {
    outline: none;
    border-color: var(--primary-color);
    background: rgba(196,30,58,0.1);
    box-shadow: 0 0 20px rgba(196,30,58,0.2);
}

.form-control option {
    background: var(--secondary-color);
    color: var(--light-text);
}

textarea.form-control {
    resize: vertical;
    min-height: 120px;
}

.form-submit {
    width: 100%;
    padding: 18px;
    background: var(--gradient-primary);
    color: white;
    border: none;
    border-radius: var(--radius-sm);
    font-size: 1.1rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    cursor: pointer;
    transition: var(--transition-fast);
    box-shadow: var(--shadow-primary);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.form-submit::before {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    width: 0;
    height: 0;
    background: rgba(255,255,255,0.2);
    border-radius: var(--radius-full);
    transform: translate(-50%, -50%);
    transition: width var(--transition-slow), height var(--transition-slow);
}

.form-submit:hover::before {
    width: 300px;
    height: 300px;
}

.form-submit:hover {
    transform: translateY(-3px);
    box-shadow: var(--shadow-primary-lg);
}

/* Form States */
.form-control:invalid {
    border-color: #dc3545;
}

.form-control:valid {
    border-color: #28a745;
}

.form-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-top: 5px;
}

.form-success {
    color: #28a745;
    font-size: 0.875rem;
    margin-top: 5px;
}

/* Loading State */
.form-loading {
    opacity: 0.6;
    pointer-events: none;
}

.form-loading .form-submit {
    background: var(--gradient-dark);
}

/* Custom Checkbox & Radio */
.custom-checkbox,
.custom-radio {
    display: flex;
    align-items: center;
    gap: 10px;
    cursor: pointer;
    user-select: none;
}

.custom-checkbox input,
.custom-radio input {
    display: none;
}

.custom-checkbox .checkmark,
.custom-radio .checkmark {
    width: 20px;
    height: 20px;
    border: 2px solid var(--primary-color);
    background: transparent;
    transition: var(--transition-fast);
    position: relative;
}

.custom-checkbox .checkmark {
    border-radius: 4px;
}

.custom-radio .checkmark {
    border-radius: var(--radius-full);
}

.custom-checkbox input:checked ~ .checkmark,
.custom-radio input:checked ~ .checkmark {
    background: var(--primary-color);
}

.custom-checkbox .checkmark::after {
    content: '';
    position: absolute;
    display: none;
    left: 6px;
    top: 2px;
    width: 5px;
    height: 10px;
    border: solid white;
    border-width: 0 2px 2px 0;
    transform: rotate(45deg);
}

.custom-radio .checkmark::after {
    content: '';
    position: absolute;
    display: none;
    top: 50%;
    left: 50%;
    width: 8px;
    height: 8px;
    border-radius: var(--radius-full);
    background: white;
    transform: translate(-50%, -50%);
}

.custom-checkbox input:checked ~ .checkmark::after,
.custom-radio input:checked ~ .checkmark::after {
    display: block;
}