/* Contact Section */
.contact {
    padding: var(--space-24) 0;
    background: linear-gradient(135deg,
    var(--secondary-dark),
    color-mix(in srgb, var(--secondary-dark) 80%, var(--accent-blue) 20%)
    );
}

.contact-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-16);
}

.contact-info {
    display: flex;
    flex-direction: column;
    gap: var(--space-5);
}

.contact-card {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6);
    background: linear-gradient(135deg,
        rgba(26, 35, 50, 0.8),
        rgba(0, 212, 255, 0.05)
    );
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    transition: all 0.4s ease;
    overflow: hidden;
}

.contact-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg,
        transparent,
        var(--accent-blue),
        var(--accent-purple),
        transparent
    );
    opacity: 0;
    transition: opacity 0.4s ease;
}

.contact-card:hover {
    transform: translateY(-4px) scale(1.02);
    box-shadow:
        0 10px 30px rgba(0, 212, 255, 0.2),
        0 0 20px rgba(0, 212, 255, 0.1);
    border-color: rgba(0, 212, 255, 0.4);
    background: linear-gradient(135deg,
        rgba(26, 35, 50, 0.9),
        rgba(0, 212, 255, 0.1)
    );
}

.contact-card:hover::before {
    opacity: 1;
}

.contact-icon {
    font-size: var(--font-size-2xl);
    margin-top: var(--space-1);
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    filter: drop-shadow(0 0 8px rgba(0, 212, 255, 0.3));
}

.contact-icon svg {
    width: 24px;
    height: 24px;
    transition: all 0.3s ease;
    filter: drop-shadow(0 0 8px rgba(0, 212, 255, 0.3));
}

.contact-details h3 {
    color: var(--white);
    margin-bottom: var(--space-2);
    font-size: var(--font-size-lg);
    font-weight: 600;
    background: linear-gradient(135deg, var(--white), var(--gray-100));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-details p {
    color: var(--gray-200);
    font-weight: 500;
    line-height: 1.6;
    margin: 0;
    font-size: var(--font-size-base);
}

.contact-details p a {
    color: var(--accent-blue);
    text-decoration: none;
    transition: all 0.3s ease;
    font-weight: 600;
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    position: relative;
}

.contact-details p a::after {
    content: '';
    position: absolute;
    bottom: -2px;
    left: 0;
    width: 0;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-blue), var(--accent-purple));
    transition: width 0.3s ease;
}

.contact-details p a:hover {
    filter: brightness(1.2);
}

.contact-details p a:hover::after {
    width: 100%;
}

.contact-form {
    background: rgba(26, 35, 50, 0.5);
    backdrop-filter: blur(20px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-2xl);
    padding: var(--space-8);
}

.form-group {
    margin-bottom: var(--space-6);
}

.form-group label {
    color: var(--white);
    font-weight: 500;
    margin-bottom: var(--space-2);
    font-size: var(--font-size-sm);
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border: 2px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    color: var(--white);
    font-family: inherit;
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
    resize: vertical;
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    outline: none;
    border-color: var(--accent-blue);
    background: rgba(0, 212, 255, 0.05);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

.form-group input::placeholder,
.form-group textarea::placeholder {
    color: var(--gray-400);
}

.form-group select {
    cursor: pointer;
}

.form-group select option {
    background: var(--secondary-dark);
    color: var(--white);
}

.form-group textarea {
    min-height: 120px;
    max-height: 300px;
}

/* Services Multiselect */
.services-multiselect {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: var(--space-3);
    margin-top: var(--space-3);
}

.service-checkbox {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    cursor: pointer;
    transition: all 0.3s ease;
    color: var(--gray-300);
    font-size: var(--font-size-sm);
}

.service-checkbox:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: rgba(0, 212, 255, 0.3);
}

.service-checkbox input[type="checkbox"] {
    position: absolute;
    opacity: 0;
    cursor: pointer;
    width: 0;
    height: 0;
}

.service-checkbox .custom-checkbox {
    width: 20px;
    height: 20px;
    background: rgba(255, 255, 255, 0.1);
    border: 2px solid rgba(255, 255, 255, 0.2);
    border-radius: 6px;
    position: relative;
    flex-shrink: 0;
    cursor: pointer;
    transition: all 0.3s ease;
    backdrop-filter: blur(10px);
}

.service-checkbox .custom-checkbox::before {
    content: '';
    position: absolute;
    left: 50%;
    top: 50%;
    width: 6px;
    height: 10px;
    border: solid var(--white);
    border-width: 0 2px 2px 0;
    transform: translate(-50%, -60%) rotate(45deg);
    opacity: 0;
    transition: all 0.3s ease;
}

.service-checkbox input[type="checkbox"]:checked + .custom-checkbox {
    background: linear-gradient(135deg, var(--accent-blue), var(--accent-purple));
    border-color: var(--accent-blue);
    box-shadow: 0 0 15px rgba(0, 212, 255, 0.3);
}

.service-checkbox input[type="checkbox"]:checked + .custom-checkbox::before {
    opacity: 1;
    transform: translate(-50%, -60%) rotate(45deg);
}

.service-checkbox:hover .custom-checkbox {
    border-color: var(--accent-blue);
    box-shadow: 0 0 10px rgba(0, 212, 255, 0.2);
}

.service-text {
    flex: 1;
    line-height: 1.4;
    word-wrap: break-word;
    overflow-wrap: break-word;
    hyphens: auto;
    cursor: pointer;
    display: flex;
    align-items: center;
}

.service-checkbox:has(input[type="checkbox"]:checked) {
    background: rgba(0, 212, 255, 0.1);
    border-color: var(--accent-blue);
    color: var(--white);
}

.form-submit {
    width: 100%;
    padding: var(--space-4) var(--space-6);
    background: var(--gradient-primary);
    border: none;
    border-radius: var(--radius-lg);
    color: var(--white);
    font-weight: 600;
    font-size: var(--font-size-base);
    cursor: pointer;
    transition: all 0.3s ease;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-submit:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    filter: brightness(1.1);
}

.form-submit:active {
    transform: translateY(0);
}

.form-submit:disabled {
    opacity: 0.6;
    cursor: not-allowed;
    transform: none;
}

/* Consent checkbox styles */
.consent-checkbox {
    display: flex;
    align-items: flex-start;
    gap: var(--space-3);
    margin-bottom: var(--space-6);
    padding: var(--space-3);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-lg);
    transition: all 0.3s ease;
}
.consent-checkbox:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(0, 212, 255, 0.3);
}
.consent-checkbox input[type="checkbox"] {
    width: auto;
    margin: 0;
    margin-top: 2px;
    flex-shrink: 0;
}
.consent-checkbox label {
    color: var(--gray-300);
    font-size: var(--font-size-sm);
    line-height: 1.5;
    margin: 0;
    cursor: pointer;
    user-select: none;
}
.consent-checkbox label a {
    color: var(--accent-blue);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.3s ease;
}
.consent-checkbox label a:hover {
    color: var(--accent-purple);
    text-decoration: underline;
}
.consent-checkbox input[type="checkbox"]:checked + label {
    color: var(--gray-200);
}
.consent-checkbox .field-error {
    display: block;
    width: 100%;
    margin: 6px 0 0 0;
    color: #ff3366;
    font-size: var(--font-size-sm);
    line-height: 1.4;
    position: static;
}
.consent-error.field-error {
    color: #ff3366;
    font-size: var(--font-size-sm);
    margin-top: -18px;
    margin-bottom: 35px;
    text-align: left;
    line-height: 1.4;
    font-weight: 400;
}
@media (max-width: 768px) {
    .consent-checkbox {
        margin-bottom: var(--space-4);
    }
    .consent-checkbox label {
        font-size: var(--font-size-base);
        line-height: 1.5;
    }
}
@media (max-width: 480px) {
    .consent-checkbox {
        margin-bottom: var(--space-3);
    }
    .consent-checkbox label {
        font-size: var(--font-size-xs);
        line-height: 1.4;
    }
}

/* Form validation styles */
.form-group.error input,
.form-group.error textarea,
.form-group.error select {
    border-color: #ff3366;
    background: rgba(255, 51, 102, 0.05);
}

.form-group.success input,
.form-group.success textarea,
.form-group.success select {
    border-color: #00ff88;
    background: rgba(0, 255, 136, 0.05);
}

.form-error {
    color: #ff3366;
    font-size: var(--font-size-sm);
    margin-top: var(--space-1);
    display: none;
}

.form-group.error .form-error {
    display: block;
}

/* Responsive Design */
@media (max-width: 1024px) {
    .contact-content {
        grid-template-columns: 1fr;
        gap: var(--space-12);
    }
}

@media (max-width: 768px) {
    .contact {
        padding: var(--space-16) 0;
    }

    .contact-content {
        gap: var(--space-8);
    }

    .contact-card {
        padding: var(--space-4);
        flex-direction: column;
        text-align: center;
        gap: var(--space-3);
        border-radius: var(--radius-xl);
    }

    .contact-card:hover {
        transform: translateY(-2px);
    }

    .contact-icon {
        font-size: var(--font-size-xl);
        margin: 0 auto;
    }

    .contact-icon svg {
        width: 24px;
        height: 24px;
    }

    .contact-details {
        text-align: center;
    }

    .contact-details h3 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-2);
    }

    .contact-details p {
        font-size: var(--font-size-base);
        line-height: 1.5;
    }

    .contact-form {
        padding: var(--space-6);
        border-radius: var(--radius-xl);
    }

    .contact-form h3 {
        font-size: var(--font-size-xl);
        margin-bottom: var(--space-5);
        text-align: center;
    }

    .form-group {
        margin-bottom: var(--space-4);
    }

    .form-group label {
        font-size: var(--font-size-base);
        margin-bottom: var(--space-2);
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: var(--space-3);
        font-size: var(--font-size-base);
        border-radius: var(--radius-lg);
    }

    .form-group textarea {
        min-height: 100px;
    }

    .services-multiselect {
        grid-template-columns: 1fr;
        gap: var(--space-3);
    }

    .service-checkbox {
        padding: var(--space-3);
        border-radius: var(--radius-md);
    }

    .service-checkbox .custom-checkbox {
        width: 18px;
        height: 18px;
    }

    .service-checkbox .custom-checkbox::before {
        width: 5px;
        height: 8px;
        border-width: 0 1.5px 1.5px 0;
    }

    .service-text {
        font-size: var(--font-size-base);
    }

    .consent-checkbox {
        margin-bottom: var(--space-4);
    }

    .consent-checkbox label {
        font-size: var(--font-size-base);
        line-height: 1.5;
    }

    .form-submit {
        padding: var(--space-4) var(--space-6);
        font-size: var(--font-size-base);
        border-radius: var(--radius-lg);
        width: 100%;
    }
}

@media (max-width: 480px) {
    .contact {
        padding: var(--space-12) 0;
    }

    .contact-content {
        gap: var(--space-6);
    }

    .contact-card {
        padding: var(--space-3);
        gap: var(--space-2);
        border-radius: var(--radius-lg);
    }

    .contact-card:hover {
        transform: translateY(-1px);
    }

    .contact-icon {
        font-size: var(--font-size-lg);
    }

    .contact-icon svg {
        width: 20px;
        height: 20px;
    }

    .contact-details h3 {
        font-size: var(--font-size-base);
        margin-bottom: var(--space-1);
    }

    .contact-details p {
        font-size: var(--font-size-sm);
        line-height: 1.4;
    }

    .contact-form {
        padding: var(--space-4);
        border-radius: var(--radius-lg);
    }

    .contact-form h3 {
        font-size: var(--font-size-lg);
        margin-bottom: var(--space-4);
    }

    .form-group {
        margin-bottom: var(--space-3);
    }

    .form-group label {
        font-size: var(--font-size-sm);
        margin-bottom: var(--space-2);
    }

    .form-group input,
    .form-group textarea,
    .form-group select {
        padding: var(--space-2);
        font-size: var(--font-size-sm);
        border-radius: var(--radius-md);
    }

    .form-group textarea {
        min-height: 80px;
    }

    .services-multiselect {
        grid-template-columns: 1fr;
        gap: var(--space-2);
    }

    .service-checkbox {
        padding: var(--space-2);
        font-size: var(--font-size-sm);
        border-radius: var(--radius-sm);
    }

    .service-checkbox .custom-checkbox {
        width: 16px;
        height: 16px;
        border-width: 1px;
    }

    .service-checkbox .custom-checkbox::before {
        width: 4px;
        height: 6px;
        border-width: 0 1.5px 1.5px 0;
    }

    .service-text {
        font-size: var(--font-size-sm);
        line-height: 1.3;
    }

    .consent-checkbox {
        margin-bottom: var(--space-3);
    }

    .consent-checkbox label {
        font-size: var(--font-size-xs);
        line-height: 1.4;
    }

    .form-submit {
        padding: var(--space-3) var(--space-4);
        font-size: var(--font-size-sm);
        border-radius: var(--radius-md);
        width: 100%;
    }
}

@media (max-width: 600px) {
    .contact-card {
        display: flex;
        flex-direction: row;
        align-items: center;
        gap: 12px;
        padding: 10px 12px;
        border-radius: var(--radius-md);
        min-height: 48px;
    }
    .contact-icon {
        min-width: 28px;
        min-height: 28px;
        width: 28px;
        height: 28px;
        margin: 0 10px 0 0;
        display: flex;
        align-items: center;
        justify-content: center;
    }
    .contact-icon svg {
        width: 22px;
        height: 22px;
    }
    .contact-details {
        flex: 1;
        min-width: 0;
        display: flex;
        flex-direction: column;
        justify-content: center;
        align-items: flex-start;
        text-align: left;
    }
    .contact-details h3,
    .contact-details p {
        text-align: left;
    }
    .contact-details h3 {
        font-size: 1em;
        margin-bottom: 2px;
        line-height: 1.1;
    }
    .contact-details p {
        font-size: 0.98em;
        line-height: 1.3;
        margin: 0;
        word-break: break-word;
    }
}

/* File Upload Styles */
.file-upload-container {
    position: relative;
    width: 100%;
}

.file-upload-container input[type="file"] {
    position: absolute;
    opacity: 0;
    width: 100%;
    height: 100%;
    cursor: pointer;
    z-index: 2;
}

.file-upload-label {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-4);
    background: rgba(255, 255, 255, 0.05);
    border: 2px dashed rgba(255, 255, 255, 0.2);
    border-radius: var(--radius-lg);
    color: var(--gray-300);
    font-size: var(--font-size-base);
    transition: all 0.3s ease;
    cursor: pointer;
    min-height: 60px;
}

.file-upload-label:hover {
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--accent-blue);
    color: var(--white);
}

.file-upload-label svg {
    width: 20px;
    height: 20px;
    color: var(--accent-blue);
    transition: all 0.3s ease;
}

.file-upload-label:hover svg {
    color: var(--accent-purple);
    transform: scale(1.1);
}

.file-upload-container input[type="file"]:focus + .file-upload-label {
    border-color: var(--accent-blue);
    background: rgba(0, 212, 255, 0.05);
    box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.1);
}

/* File preview styles */
.file-preview {
    margin-top: 13px;
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-2);
}

.file-item {
    display: flex;
    align-items: center;
    gap: var(--space-2);
    padding: var(--space-2) var(--space-3);
    background: rgba(0, 212, 255, 0.1);
    border: 1px solid rgba(0, 212, 255, 0.3);
    border-radius: var(--radius-md);
    font-size: var(--font-size-sm);
    color: var(--white);
    position: relative;
    z-index: 5;
}

.file-item .file-name {
    max-width: 150px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.file-item .file-remove {
    background: none;
    border: none;
    color: var(--red-400);
    cursor: pointer;
    padding: 2px;
    border-radius: 50%;
    transition: all 0.3s ease;
    position: relative;
    z-index: 10;
}

.file-item .file-remove:hover {
    background: rgba(239, 68, 68, 0.2);
    color: var(--red-300);
}

@media (max-width: 768px) {
    .file-upload-label {
        padding: var(--space-3);
        font-size: var(--font-size-sm);
    }
    
    .file-item .file-name {
        max-width: 100px;
    }
}

@media (max-width: 480px) {
    .file-upload-label {
        padding: var(--space-2);
        font-size: var(--font-size-sm);
        min-height: 50px;
    }
    
    .file-item {
        padding: var(--space-1) var(--space-2);
        font-size: var(--font-size-xs);
    }
    
    .file-item .file-name {
        max-width: 80px;
    }
}