/**
 * ============================================
 * CONTACT MODAL STYLES - تنسيقات نافذة التواصل
 * ============================================
 * تصميم أنيق ومتجاوب لنافذة التواصل المنبثقة
 * بنفس نمط Portfolio Modal
 */

/* ===== Contact Form Styles ===== */
.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.form-group {
    display: flex;
    flex-direction: column;
    gap: 0.125rem;
    position: relative;
}

/* أيقونات الحقول */
.form-group-with-icon {
    position: relative;
}

.form-group-with-icon .form-input,
.form-group-with-icon .form-select {
    padding-right: 3rem;
}

[dir="ltr"] .form-group-with-icon .form-input,
[dir="ltr"] .form-group-with-icon .form-select {
    padding-left: 3rem;
    padding-right: 1rem;
}

.form-icon {
    position: absolute;
    right: 1rem;
    top: 50%;
    transform: translateY(-50%);
    color: #94a3b8;
    font-size: 0.875rem;
    pointer-events: none;
    transition: all 0.3s ease;
}

[dir="ltr"] .form-icon {
    left: 1rem;
    right: auto;
}

.form-group-with-icon .form-input:focus ~ .form-icon,
.form-group-with-icon .form-select:focus ~ .form-icon {
    color: #00d4ff;
    transform: translateY(-50%) scale(1.1);
}

.form-label {
    font-size: 0.75rem;
    font-weight: 600;
    color: #1e293b;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.form-label i {
    font-size: 0.6875rem;
}

.form-input,
.form-select,
.form-textarea {
    width: 100%;
    padding: 0.5rem 0.875rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 50px;
    font-size: 0.75rem;
    color: #1e293b;
    background: white;
    transition: border-color 0.2s ease;
    font-family: 'Almarai', sans-serif;
}

.form-input:focus,
.form-select:focus,
.form-textarea:focus {
    outline: none;
    border-color: #00d4ff;
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: #94a3b8;
}

/* Custom Dropdown */
.custom-select-wrapper {
    position: relative;
    width: 100%;
    z-index: 10;
}

.custom-select-trigger {
    width: 100%;
    padding: 0.5rem 0.875rem;
    padding-left: 2.5rem;
    border: 1.5px solid #e2e8f0;
    border-radius: 50px;
    font-size: 0.75rem;
    color: #1e293b;
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: 'Almarai', sans-serif;
    font-weight: 600;
    display: flex;
    align-items: center;
    justify-content: space-between;
    user-select: none;
}

.custom-select-trigger.placeholder {
    color: #94a3b8;
    font-weight: 400;
    font-style: italic;
}

.custom-select-trigger:hover {
    background: linear-gradient(135deg, #f1f5f9 0%, #e2e8f0 100%);
    border-color: #cbd5e1;
}

.custom-select-trigger.active {
    background: white;
    border-color: #00d4ff;
}

.custom-select-arrow {
    position: absolute;
    left: 1rem;
    top: 50%;
    transform: translateY(-50%);
    pointer-events: none;
    transition: transform 0.2s ease;
}

[dir="ltr"] .custom-select-arrow {
    left: auto;
    right: 1rem;
}

.custom-select-arrow svg {
    width: 14px;
    height: 14px;
    stroke: #00d4ff;
    stroke-width: 2.5;
}

.custom-select-trigger.active .custom-select-arrow {
    transform: translateY(-50%) rotate(180deg);
}

.custom-select-dropdown {
    position: absolute;
    top: calc(100% + 0.5rem);
    left: 0;
    right: 0;
    background: white;
    border: 1.5px solid #e2e8f0;
    border-radius: 16px;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.15);
    max-height: 250px;
    overflow-y: auto;
    overflow-x: hidden;
    z-index: 10000;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: all 0.2s ease;
    pointer-events: none;
    scrollbar-width: thin;
    scrollbar-color: #00d4ff #f1f5f9;
}

.custom-select-dropdown.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
    pointer-events: auto;
}

.custom-select-option {
    padding: 0.625rem 0.875rem;
    padding-right: 0.625rem;
    cursor: pointer;
    transition: all 0.15s ease;
    font-size: 0.75rem;
    color: #1e293b;
    font-weight: 500;
    border-bottom: 1px solid #f1f5f9;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

[dir="ltr"] .custom-select-option {
    padding-right: 0.875rem;
    padding-left: 0.625rem;
}

.custom-select-option:last-child {
    border-bottom: none;
}

.custom-select-option:hover {
    background: linear-gradient(135deg, #f8fafc 0%, #f1f5f9 100%);
    color: #00d4ff;
}

.custom-select-option.selected {
    background: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
    color: white;
    font-weight: 600;
}

.custom-select-option.selected::before {
    content: '✓';
    font-weight: bold;
    margin-left: auto;
}

[dir="ltr"] .custom-select-option.selected::before {
    margin-left: 0;
    margin-right: auto;
}

/* Scrollbar للقائمة المنسدلة */
.custom-select-dropdown::-webkit-scrollbar {
    width: 5px;
}

.custom-select-dropdown::-webkit-scrollbar-track {
    background: transparent;
    margin: 8px 0;
}

.custom-select-dropdown::-webkit-scrollbar-thumb {
    background: linear-gradient(135deg, #00d4ff 0%, #0ea5e9 100%);
    border-radius: 10px;
    border: none;
}

.custom-select-dropdown::-webkit-scrollbar-thumb:hover {
    background: linear-gradient(135deg, #0ea5e9 0%, #0284c7 100%);
}

.custom-select-dropdown::-webkit-scrollbar-corner {
    background: transparent;
}

/* إخفاء select الأصلي */
.form-select {
    display: none;
}

[dir="ltr"] .form-select {
    display: none;
}

.form-textarea {
    resize: vertical;
    min-height: 70px;
    max-height: 180px;
    border-radius: 20px;
    padding: 0.625rem 0.875rem;
    line-height: 1.5;
}

.form-error {
    font-size: 0.75rem;
    color: #ef4444;
    display: none;
    margin-top: -0.25rem;
}

.form-input.error,
.form-select.error,
.form-textarea.error {
    border-color: #ef4444;
    background: #fef2f2;
}

.form-input.error ~ .form-error,
.form-select.error ~ .form-error,
.form-textarea.error ~ .form-error {
    display: block;
}

/* تنسيقات إضافية للقائمة المخصصة */
.custom-select-wrapper.error .custom-select-trigger {
    border-color: #ef4444;
    background: #fef2f2;
}

/* ===== Submit Button Enhancement ===== */
.portfolio-modal-btn {
    border-radius: 50px !important;
    padding: 0.625rem 1.5rem !important;
    font-weight: 600 !important;
    font-size: 0.8125rem !important;
    transition: opacity 0.2s ease !important;
}

.portfolio-modal-btn:hover {
    opacity: 0.9 !important;
}

.portfolio-modal-btn:active {
    opacity: 0.8 !important;
}

/* ===== Success Message ===== */
.contact-success-message {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 1rem;
    padding: 3rem 2rem;
    text-align: center;
    animation: fadeInScale 0.5s ease-out;
}

.contact-success-message.hidden {
    display: none;
}

.contact-success-message i {
    font-size: 4rem;
    color: #10b981;
    animation: successPulse 0.6s ease-out;
}

.contact-success-message h3 {
    font-size: 1.5rem;
    font-weight: 700;
    color: #1e293b;
    margin: 0;
}

.contact-success-message p {
    font-size: 1rem;
    color: #64748b;
    margin: 0;
    max-width: 400px;
}

/* ===== Animations ===== */
@keyframes fadeInScale {
    from {
        opacity: 0;
        transform: scale(0.9);
    }
    to {
        opacity: 1;
        transform: scale(1);
    }
}

@keyframes successPulse {
    0% {
        transform: scale(0);
        opacity: 0;
    }
    50% {
        transform: scale(1.1);
    }
    100% {
        transform: scale(1);
        opacity: 1;
    }
}

/* ===== Loading State ===== */
.portfolio-modal-btn:disabled {
    opacity: 0.6;
    cursor: not-allowed;
}

.portfolio-modal-btn .fa-spinner {
    animation: spin 1s linear infinite;
}

@keyframes spin {
    from {
        transform: rotate(0deg);
    }
    to {
        transform: rotate(360deg);
    }
}

/* ===== RTL Support ===== */
[dir="rtl"] .form-label {
    text-align: right;
}

[dir="rtl"] .form-input,
[dir="rtl"] .form-select,
[dir="rtl"] .form-textarea {
    text-align: right;
    direction: rtl;
}

[dir="rtl"] .form-error {
    text-align: right;
}

/* ===== LTR Support ===== */
[dir="ltr"] .form-label {
    text-align: left;
}

[dir="ltr"] .form-input,
[dir="ltr"] .form-select,
[dir="ltr"] .form-textarea {
    text-align: left;
    direction: ltr;
}

[dir="ltr"] .form-error {
    text-align: left;
}

/* ===== Responsive Design ===== */
@media (max-width: 768px) {
    .contact-form {
        gap: 1rem;
    }
    
    .form-input,
    .form-select,
    .form-textarea {
        padding: 0.75rem 0.875rem;
        font-size: 0.875rem;
    }
    
    .form-label {
        font-size: 0.875rem;
    }
    
    .contact-success-message {
        padding: 2rem 1rem;
    }
    
    .contact-success-message i {
        font-size: 3rem;
    }
    
    .contact-success-message h3 {
        font-size: 1.25rem;
    }
    
    .contact-success-message p {
        font-size: 0.9375rem;
    }
}

@media (max-width: 480px) {
    .form-input,
    .form-select,
    .form-textarea {
        padding: 0.625rem 0.75rem;
        font-size: 0.8125rem;
    }
    
    .form-label {
        font-size: 0.8125rem;
    }
    
    .form-textarea {
        min-height: 100px;
    }
}

/* ===== Accessibility ===== */
.form-input:focus-visible,
.form-select:focus-visible,
.form-textarea:focus-visible {
    outline: 2px solid #00d4ff;
    outline-offset: 2px;
}

/* ===== Print Styles ===== */
@media print {
    .contact-form {
        display: none;
    }
}