/* Castor Lead Form - Unified Styles */
/* Professional design matching Castor EDC brand guidelines */

:root {
    --clf-primary: #214893;
    --clf-primary-dark: #0e3581;
    --clf-primary-light: #2654ac;
    --clf-accent: #68e9c0;
    --clf-text-dark: #1c3258;
    --clf-text-gray: #4a5568;
    --clf-bg-light: #f0f7ff;
    --clf-white: #ffffff;
    --clf-border: #e5e7eb;
    --clf-error: #dc3545;
    --clf-success: #28a745;
}

/* Form Container */
.clf-form {
    /*font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;*/
    width: 100%;
    margin: 0 auto;
    padding: 30px;
    background: var(--clf-white);
    border-radius: 12px; 
    box-sizing: border-box;
}

/* Form Groups */
.clf-form-group {
    margin-bottom: 24px;
}

.clf-form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}

@media (max-width: 600px) {
    .clf-form-row {
        grid-template-columns: 1fr;
    }
}

/* Labels */
.clf-label {
    display: block;
    margin-bottom: 8px;
    font-weight: 600;
    color: var(--clf-text-dark);
    font-size: 14px;
    text-transform: inherit;
}

/* Inputs */
.clf-input,
.clf-select,
.clf-textarea {
    width: 100% !important;
    padding: 12px 16px !important;
    border: 1px solid var(--clf-border) !important;
    border-radius: 8px !important;
    font-size: 15px !important;
    color: var(--clf-text-dark) !important;
    background: var(--clf-white) !important;
    transition: all 0.2s ease;
	height: inherit !important;
}

.clf-input:focus,
.clf-select:focus,
.clf-textarea:focus {
    outline: none;
    border-color: var(--clf-primary);
    box-shadow: 0 0 0 3px rgba(33, 72, 147, 0.1);
}
input.clf-input::placeholder {
    font-style: italic;
    color: #adadad;
}
.clf-textarea {
    resize: vertical;
    min-height: 100px;
}

/* Radio Group */
.clf-radio-group {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
    gap: 12px;
}

.clf-radio-label {
    display: flex;
    align-items: center;
    padding: 10px 14px;
    border: 1px solid var(--clf-border);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s ease;
    background: var(--clf-white);
}

.clf-radio-label:hover {
    border-color: var(--clf-primary);
    background: var(--clf-bg-light);
}

.clf-radio-label input[type="radio"] {
    margin-right: 8px;
}

.clf-radio-label input[type="radio"]:checked + span {
    color: var(--clf-primary);
    font-weight: 600;
}

.clf-radio-label:has(input:checked) {
    border-color: var(--clf-primary);
    background: var(--clf-bg-light);
}

/* Checkbox */
.clf-checkbox-label {
    display: flex;
    align-items: flex-start;
    cursor: pointer;
    font-size: 14px;
    color: var(--clf-text-gray);
    text-transform: inherit;
}

.clf-checkbox-label input[type="checkbox"] {
    margin-right: 8px;
    margin-top: 2px;
}

/* Help Text */
.clf-help-text {
    display: block;
    margin-top: 4px;
    font-size: 13px;
    color: var(--clf-text-gray);
}

/* Submit Button */
.clf-submit-btn {
    width: 100%;
    padding: 16px 32px;
    background: linear-gradient(90.01deg, var(--clf-primary-dark) 0.01%, var(--clf-primary-light) 99.99%);
    color: var(--clf-white);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    margin-top: 12px;
}

.clf-submit-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(33, 72, 147, 0.3);
	color: #fff !important;
}

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

/* Loader Overlay */
.clf-loader-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10000;
}

.clf-loader-content {
    background: var(--clf-white);
    padding: 40px;
    border-radius: 12px;
    text-align: center;
}

.clf-spinner {
    width: 50px;
    height: 50px;
    margin: 0 auto 20px;
}

.clf-spinner-circle {
    width: 100%;
    height: 100%;
    border: 4px solid var(--clf-bg-light);
    border-top-color: var(--clf-primary);
    border-radius: 50%;
    animation: clf-spin 1s linear infinite;
}

@keyframes clf-spin {
    to { transform: rotate(360deg); }
}

.clf-loader-message {
    color: var(--clf-text-dark);
    font-size: 16px;
    margin: 0;
}

/* Success Modal */
.clf-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.7);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 10001;
}

.clf-modal-content {
    background: var(--clf-white);
    border-radius: 12px;
    max-width: 500px;
    width: 90%;
    max-height: 90vh;
    overflow: auto;
}

.clf-modal-header {
    padding: 24px;
    border-bottom: 1px solid var(--clf-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.clf-modal-header h2 {
    margin: 0;
    color: var(--clf-primary);
    font-size: 24px;
}

.clf-modal-close {
    background: none;
    border: none;
    font-size: 28px;
    color: var(--clf-text-gray);
    cursor: pointer;
    padding: 0;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.clf-modal-body {
    padding: 32px;
    text-align: center;
}

.clf-success-icon {
    width: 64px;
    height: 64px;
    background: var(--clf-accent);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    font-size: 32px;
    color: var(--clf-white);
}

.clf-success-message {
    font-size: 18px;
    color: var(--clf-text-dark);
    margin-bottom: 24px;
}

.clf-calendar-btn {
    display: inline-block;
    padding: 14px 28px;
    background: var(--clf-primary);
    color: var(--clf-white);
    text-decoration: none;
    border-radius: 8px;
    font-weight: 600;
    margin-top: 16px;
    transition: all 0.3s ease;
}

.clf-calendar-btn:hover {
    background: var(--clf-primary-dark);
    transform: translateY(-2px);
    box-shadow: 0 4px 12px rgba(33, 72, 147, 0.3);
}

/* Validation Styles */
.clf-input:invalid,
.clf-select:invalid,
.clf-textarea:invalid {
    border-color: var(--clf-error);
}

.clf-input:valid,
.clf-select:valid,
.clf-textarea:valid {
    border-color: var(--clf-success);
}

/* ============================================
   SIDE-LOADING SLIDER STYLES
   ============================================ */

/* Trigger Button for Slider Mode */
.clf-trigger-btn {
    padding: 16px 32px;
    background: linear-gradient(90.01deg, var(--clf-primary-dark) 0.01%, var(--clf-primary-light) 99.99%);
    color: var(--clf-white);
    border: none;
    border-radius: 8px;
    font-size: 16px;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    display: inline-block;
    white-space: nowrap;
}

.clf-trigger-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 20px rgba(33, 72, 147, 0.3);
}

/* Backdrop */
.clf-backdrop {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.5);
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
    z-index: 9998;
}

.clf-backdrop.active {
    opacity: 1;
    visibility: visible;
}

/* Slider Panel */
.clf-slider {
    position: fixed;
    top: 0;
    right: -500px;
    width: 500px;
    max-width: 95vw;
    height: 100vh;
    background: var(--clf-white);
    box-shadow: -4px 0 20px rgba(0, 0, 0, 0.15);
    transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 9999;
    overflow-y: auto;
    display: flex;
    flex-direction: column;
}

.clf-slider.active {
    right: 0;
}

/* Slider Header */
.clf-slider-header {
    padding: 24px;
    border-bottom: 1px solid var(--clf-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--clf-white);
    position: sticky;
    top: 0;
    z-index: 10;
}

.clf-slider-header h2 {
    margin: 0;
    color: var(--clf-primary);
    font-size: 24px;
}

.clf-slider-close {
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--clf-text-gray);
    transition: color 0.2s ease;
}

.clf-slider-close:hover {
    color: var(--clf-primary);
}

/* Slider Form Adjustments */
.clf-slider .clf-form {
    padding: 24px;
    flex: 1;
    box-shadow: none;
    border-radius: 0;
    max-width: 100%;
}

/* Slider States */
.clf-slider-loader {
    padding: 60px 24px;
    text-align: center;
}

.clf-slider-success {
    padding: 60px 24px;
    text-align: center;
}

.clf-slider-success h3 {
    color: var(--clf-primary);
    font-size: 28px;
    margin: 20px 0;
}

.clf-calendar-container {
    margin-top: 24px;
}

#clf-academia-note.clf-info { background: #ffefc1; border: 1px solid #ffd000;}
.clf-info { font-size: 0.95em; line-height: 1.4; margin-bottom: 40px; border-radius: 8px; padding:12px 20px; margin-top: 20px; background: #ececec;}

.clf-info .clf-link { text-decoration: underline; display: inline; }

/* Mobile Responsiveness for Slider */
@media (max-width: 600px) {
    .clf-slider {
        width: 100vw;
        right: -100vw;
    }
    
    .clf-slider.active {
        right: 0;
    }
    
    .clf-slider-header {
        padding: 16px;
    }
    
    .clf-slider .clf-form {
        padding: 16px;
    }
}