/* CONTACT SECTION SPECIFIC MOBILE RESPONSIVE FIXES */
/* ================================================== */

/* Contact Section Base Layout */
.df-contact-section {
    background: linear-gradient(135deg, #F8F9FA 0%, #E9ECEF 100%);
    position: relative;
    padding: var(--df-spacing-xxl) 0;
    overflow: hidden;
}

.df-contact-section__grid {
    display: grid;
    grid-template-columns: 1fr 1.3fr;
    gap: var(--df-spacing-xxl);
    align-items: start;
    max-width: 1200px;
    margin: 0 auto;
}

/* Desktop: 1280px and below - Contact grid adjustments */
@media (max-width: 1280px) {
    .df-contact-section__grid {
        grid-template-columns: 1fr 1fr;
        gap: var(--df-spacing-xl);
        padding: 0 var(--df-spacing-lg);
    }
    
    .df-contact-form {
        padding: var(--df-spacing-xl);
    }
}

/* Tablet: 1024px and below - Stack layout */
@media (max-width: 1024px) {
    .df-contact-section {
        padding: var(--df-spacing-xl) 0;
    }
    
    .df-contact-section__grid {
        grid-template-columns: 1fr;
        gap: var(--df-spacing-xl);
        max-width: 800px;
    }
    
    .df-contact-section__info {
        text-align: center;
        order: 1;
    }
    
    .df-contact-form {
        order: 2;
        max-width: 100%;
        margin: 0 auto;
    }
    
    .df-contact-item {
        justify-content: center;
        text-align: center;
        max-width: 400px;
        margin: 0 auto var(--df-spacing-lg);
    }
}

/* Mobile: 768px and below - Full mobile layout */
@media (max-width: 768px) {
    .df-contact-section {
        padding: var(--df-spacing-xl) 0;
        background: #F8F9FA; /* Simplified for mobile */
    }
    
    .df-contact-section__grid {
        grid-template-columns: 1fr;
        gap: var(--df-spacing-lg);
        padding: 0 var(--df-spacing-md);
    }
    
    /* Contact Info Mobile */
    .df-contact-section__info {
        text-align: center;
        margin-bottom: var(--df-spacing-lg);
    }
    
    .df-contact-section__info h2 {
        font-size: 1.8rem;
        margin-bottom: var(--df-spacing-md);
    }
    
    .df-contact-section__info p {
        font-size: 1rem;
        margin-bottom: var(--df-spacing-lg);
        padding: 0 var(--df-spacing-sm);
    }
    
    .df-contact-items {
        margin-top: var(--df-spacing-md);
    }
    
    .df-contact-item {
        justify-content: center;
        text-align: center;
        margin-bottom: var(--df-spacing-md);
        padding: var(--df-spacing-md);
        background: rgba(255, 255, 255, 0.8);
        border-radius: var(--df-radius-lg);
        max-width: 350px;
        margin-left: auto;
        margin-right: auto;
    }
    
    .df-contact-item__icon {
        width: 48px;
        height: 48px;
        font-size: 1.2rem;
        margin-bottom: var(--df-spacing-xs);
    }
    
    .df-contact-item__content {
        text-align: center;
    }
    
    .df-contact-item__title {
        font-size: 1rem;
        margin-bottom: 0.2rem;
    }
    
    .df-contact-item__text {
        font-size: 0.9rem;
    }
    
    /* Contact Form Mobile Fixes */
    .df-contact-form {
        background: var(--df-white);
        padding: var(--df-spacing-lg) !important;
        border-radius: var(--df-radius-xl);
        box-shadow: 0 10px 30px rgba(0,0,0,0.1);
        position: relative;
        border: 1px solid rgba(0, 0, 0, 0.05);
        max-width: 100%;
        margin: 0;
        width: 100%;
        box-sizing: border-box;
    }
    
    .df-contact-form::before {
        content: '';
        position: absolute;
        top: 0;
        left: 0;
        right: 0;
        height: 4px;
        background: var(--df-gradient-gold);
        border-radius: var(--df-radius-xl) var(--df-radius-xl) 0 0;
    }
    
    .df-contact-form__header {
        text-align: center;
        margin-bottom: var(--df-spacing-lg);
    }
    
    .df-contact-form__title {
        font-size: 1.4rem !important;
        margin-bottom: var(--df-spacing-sm);
        color: var(--df-gold-primary);
        line-height: 1.3;
    }
    
    /* Form Grid Mobile Layout */
    .df-form-grid {
        display: grid;
        grid-template-columns: 1fr !important;
        gap: var(--df-spacing-md);
        margin-bottom: var(--df-spacing-lg);
    }
    
    .df-form-group {
        position: relative;
        margin-bottom: 0;
        width: 100%;
    }
    
    /* Reset all form group spans for mobile */
    .df-form-group:nth-child(1),
    .df-form-group:nth-child(2),
    .df-form-group:nth-child(3),
    .df-form-group:nth-child(4),
    .df-form-group:nth-child(5) {
        grid-column: span 1 !important;
    }
    
    .df-form-group__label {
        display: block;
        font-weight: var(--df-font-weight-semibold);
        margin-bottom: var(--df-spacing-xs);
        color: var(--df-black-primary);
        font-size: 0.9rem;
    }
    
    .df-input-wrapper,
    .df-select-wrapper {
        position: relative;
        width: 100%;
    }
    
    .df-form-group__input,
    .df-form-group__select {
        width: 100% !important;
        padding: 1rem var(--df-spacing-md) !important;
        border: 2px solid #E9ECEF;
        border-radius: var(--df-radius-md);
        font-size: 1rem;
        font-family: var(--df-font-body);
        font-weight: var(--df-font-weight-medium);
        background: var(--df-white);
        transition: all var(--df-transition-fast);
        outline: none;
        box-sizing: border-box;
        min-height: 48px; /* Touch target compliance */
        -webkit-appearance: none;
        appearance: none;
    }
    
    .df-form-group__input:focus,
    .df-form-group__select:focus {
        border-color: var(--df-gold-primary);
        box-shadow: 0 0 0 3px rgba(212, 175, 55, 0.1);
        transform: translateY(-1px);
    }
    
    .df-form-group__input::placeholder {
        color: #999;
        font-size: 0.9rem;
    }
    
    /* Textarea specific styling */
    .df-form-group__input[name="message"],
    textarea.df-form-group__input {
        min-height: 120px;
        resize: vertical;
        padding-top: 1rem;
    }
    
    /* Select dropdown mobile styling */
    .df-form-group__select {
        background-image: url("data:image/svg+xml,%3csvg xmlns='http://www.w3.org/2000/svg' fill='none' viewBox='0 0 20 20'%3e%3cpath stroke='%236b7280' stroke-linecap='round' stroke-linejoin='round' stroke-width='1.5' d='m6 8 4 4 4-4'/%3e%3c/svg%3e");
        background-position: right 0.5rem center;
        background-repeat: no-repeat;
        background-size: 1.5em 1.5em;
        padding-right: 2.5rem;
    }
    
    /* Submit Button Mobile */
    .df-contact-form .df-button,
    .df-contact-form button[type="submit"] {
        width: 100% !important;
        padding: 1rem var(--df-spacing-lg) !important;
        font-size: 1rem !important;
        font-weight: var(--df-font-weight-bold);
        border-radius: var(--df-radius-lg);
        min-height: 56px;
        display: flex;
        align-items: center;
        justify-content: center;
        gap: var(--df-spacing-sm);
        margin-top: var(--df-spacing-lg);
        border: none;
        cursor: pointer;
        transition: all var(--df-transition-medium);
        background: var(--df-gradient-gold);
        color: var(--df-black-primary);
        box-shadow: 0 4px 15px rgba(212, 175, 55, 0.3);
    }
    
    .df-contact-form .df-button:hover,
    .df-contact-form button[type="submit"]:hover {
        transform: translateY(-2px);
        box-shadow: 0 6px 20px rgba(212, 175, 55, 0.4);
    }
    
    .df-contact-form .df-button:active,
    .df-contact-form button[type="submit"]:active {
        transform: translateY(0);
    }
    
    /* Form Feedback Messages Mobile */
    .df-form-feedback {
        padding: var(--df-spacing-md);
        border-radius: var(--df-radius-md);
        margin-bottom: var(--df-spacing-lg);
        text-align: center;
        font-size: 0.9rem;
        line-height: 1.4;
    }
    
    .df-form-feedback.success {
        background: #d4edda;
        color: #155724;
        border: 1px solid #c3e6cb;
    }
    
    .df-form-feedback.error {
        background: #f8d7da;
        color: #721c24;
        border: 1px solid #f5c6cb;
    }
    
    /* Error Messages Mobile */
    .df-form-group__error-message {
        color: #dc3545;
        font-size: 0.8rem;
        margin-top: var(--df-spacing-xs);
        text-align: left;
    }
    
    /* Privacy Checkbox Mobile */
    .df-checkbox-group {
        display: flex;
        align-items: flex-start;
        gap: var(--df-spacing-sm);
        margin-top: var(--df-spacing-lg);
        margin-bottom: var(--df-spacing-lg);
    }
    
    .df-checkbox-group input[type="checkbox"] {
        width: 18px;
        height: 18px;
        margin: 0;
        flex-shrink: 0;
    }
    
    .df-checkbox-group label {
        font-size: 0.85rem;
        line-height: 1.4;
        color: var(--df-black-secondary);
    }
    
    .df-checkbox-group label a {
        color: var(--df-gold-primary);
        text-decoration: underline;
    }
}

/* Extra Small Mobile: 480px and below */
@media (max-width: 480px) {
    .df-contact-section {
        padding: var(--df-spacing-lg) 0;
    }
    
    .df-contact-section__grid {
        padding: 0 var(--df-spacing-sm);
        gap: var(--df-spacing-md);
    }
    
    .df-contact-form {
        padding: var(--df-spacing-md) !important;
        border-radius: var(--df-radius-lg);
    }
    
    .df-contact-form__title {
        font-size: 1.2rem !important;
        line-height: 1.3;
    }
    
    .df-form-grid {
        gap: var(--df-spacing-sm);
    }
    
    .df-form-group__input,
    .df-form-group__select {
        padding: 0.875rem var(--df-spacing-sm) !important;
        font-size: 0.95rem;
    }
    
    .df-contact-form .df-button,
    .df-contact-form button[type="submit"] {
        padding: 0.875rem var(--df-spacing-md) !important;
        font-size: 0.95rem !important;
        min-height: 50px;
    }
    
    .df-contact-item {
        padding: var(--df-spacing-sm);
        max-width: 100%;
    }
    
    .df-contact-item__icon {
        width: 40px;
        height: 40px;
        font-size: 1rem;
    }
}

/* Landscape Mobile Optimization */
@media (max-width: 768px) and (orientation: landscape) {
    .df-contact-section {
        padding: var(--df-spacing-lg) 0;
    }
    
    .df-contact-form {
        padding: var(--df-spacing-md) !important;
    }
    
    .df-form-grid {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: var(--df-spacing-sm);
    }
    
    .df-form-group:nth-child(4) {
        grid-column: span 2 !important;
    }
}

/* Focus and Accessibility for Touch Devices */
@media (hover: none) and (pointer: coarse) {
    .df-form-group__input:focus,
    .df-form-group__select:focus,
    .df-contact-form .df-button:focus {
        outline: 3px solid var(--df-gold-primary);
        outline-offset: 2px;
    }
    
    .df-contact-form .df-button:hover {
        transform: none; /* Remove hover effects on touch devices */
    }
    
    .df-contact-form .df-button:active {
        transform: scale(0.98);
    }
}

/* High DPI/Retina Display Optimization */
@media (-webkit-min-device-pixel-ratio: 2), (min-resolution: 192dpi) {
    .df-contact-item__icon {
        transform: translateZ(0); /* Force hardware acceleration */
    }
    
    .df-contact-form::before {
        background: linear-gradient(90deg, #D4AF37 0%, #F7E98E 50%, #B8941F 100%);
    }
}