/**
 * Course Modals CSS
 * Styling for upcoming course cards and modal popups
 * 
 * @package BlankslateChild
 * @version 1.0.0
 */

/* ================================
   Course Cards
   ================================ */

.upcoming-course-card {
    transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.upcoming-course-card:hover {
    transform: translateY(-4px);
}

/* ================================
   Modal Overlay & Container
   ================================ */

.course-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background-color: rgba(0, 0, 0, 0.75);
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1rem;
    opacity: 0;
    animation: fadeIn 0.3s ease forwards;
}

@keyframes fadeIn {
    to {
        opacity: 1;
    }
}

.course-modal-container {
    background: white;
    max-width: 840px;
    width: 100%;
    max-height: 90vh;
    overflow-y: auto;
    position: relative;
    border: 1px solid #ddd;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    animation: slideUp 0.3s ease;
}

@keyframes slideUp {
    from {
        transform: translateY(30px);
        opacity: 0;
    }
    to {
        transform: translateY(0);
        opacity: 1;
    }
}

/* ================================
   Modal Content
   ================================ */

.course-modal-content {
    padding: 3rem 3.5rem;
    position: relative;
}

@media (max-width: 768px) {
    .course-modal-content {
        padding: 2rem 1.5rem;
    }
}

/* ================================
   Modal Close Button
   ================================ */

.course-modal-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: transparent;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    color: #666;
    transition: color 0.2s ease;
    z-index: 10;
}

.course-modal-close:hover {
    color: #A4344C;
}

.course-modal-close:focus {
    outline: 2px solid #A4344C;
    outline-offset: 2px;
}

.course-modal-close svg {
    width: 24px;
    height: 24px;
}

/* ================================
   Modal Title
   ================================ */

.course-modal-title {
    font-size: 2rem;
    color: #A4344C;
    margin-bottom: 1.5rem;
    line-height: 1.3;
}

.course-modal-title-name {
    color: #A4344C;
}

@media (max-width: 768px) {
    .course-modal-title {
        font-size: 1.5rem;
    }
}

/* ================================
   Modal Description
   ================================ */

.course-modal-description {
    font-size: 1.125rem;
    line-height: 1.7;
    color: #333;
    margin-bottom: 2.5rem;
}

/* ================================
   Modal Form Section
   ================================ */

.course-modal-form-section {
    margin-top: 2.5rem;
}

.course-modal-form-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: #333;
    margin-bottom: 2rem;
    text-align: center;
}

/* ================================
   Form Fields Styling
   ================================ */

.course-interest-form .form-field,
.course-modal-form-section .gform_wrapper .gfield {
    margin-bottom: 1.5rem;
}

.course-interest-form input[type="text"],
.course-interest-form input[type="email"],
.course-modal-form-section .gform_wrapper input[type="text"],
.course-modal-form-section .gform_wrapper input[type="email"] {
    width: 100%;
    padding: 0.875rem 1rem;
    border: 1px solid #e5e7eb;
    font-size: 1rem;
    transition: border-color 0.2s ease, box-shadow 0.2s ease;
}

.course-interest-form input[type="text"]:focus,
.course-interest-form input[type="email"]:focus,
.course-modal-form-section .gform_wrapper input[type="text"]:focus,
.course-modal-form-section .gform_wrapper input[type="email"]:focus {
    border-color: #A4344C;
    outline: none;
    box-shadow: 0 0 0 1px #A4344C;
}

.course-interest-form input::placeholder,
.course-modal-form-section .gform_wrapper input::placeholder {
    color: #9ca3af;
}

/* ================================
   Submit Button
   ================================ */

.course-interest-form button[type="submit"],
.course-modal-form-section .gform_wrapper .gform_footer input[type="submit"],
.course-modal-form-section .gform_footer input[type="submit"],
.course-modal-form-section .gform_button,
.course-modal-form-section .button {
    background-color: #4A4A4A !important;
    color: white !important;
    padding: 0.875rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    text-transform: uppercase;
    border: none !important;
    border-bottom: 3px solid #7FB241 !important;
    cursor: pointer;
    transition: all 0.3s ease;
    letter-spacing: 0.05em;
}

.course-interest-form button[type="submit"]:hover,
.course-modal-form-section .gform_wrapper .gform_footer input[type="submit"]:hover,
.course-modal-form-section .gform_footer input[type="submit"]:hover,
.course-modal-form-section .gform_button:hover,
.course-modal-form-section .button:hover {
    background-color: #A4344C !important;
    border-bottom-color: #7FB241 !important;
}

.course-interest-form button[type="submit"]:focus,
.course-modal-form-section .gform_wrapper .gform_footer input[type="submit"]:focus,
.course-modal-form-section .gform_footer input[type="submit"]:focus,
.course-modal-form-section .gform_button:focus,
.course-modal-form-section .button:focus {
    outline: 2px solid #A4344C !important;
    outline-offset: 2px;
}

/* ================================
   Gravity Forms Specific Overrides
   ================================ */

.course-modal-form-section .gform_wrapper {
    margin: 0;
}

.course-modal-form-section .gform_wrapper .gform_body {
    margin-bottom: 0;
}

.course-modal-form-section .gform-theme--foundation .gform_fields {
    row-gap: 0rem;
}

.course-modal-form-section .gform_wrapper .gform_footer {
    padding: 0;
    margin: 0;
    text-align: right;
}

.course-modal-form-section .gform_wrapper .validation_error,
.course-modal-form-section .gform_wrapper .validation_message {
    color: #dc2626;
    font-size: 0.875rem;
    margin-top: 0.5rem;
}

.course-modal-form-section .gform_wrapper .gfield_error {
    background-color: transparent;
    border: none;
    padding: 0;
    margin-bottom: 1.5rem;
}

.course-modal-form-section .gform_wrapper .gfield_error input {
    border-color: #dc2626 !important;
}

/* Hide Gravity Forms hidden field */
.course-modal-form-section .gform_wrapper .gfield_visibility_hidden {
    display: none !important;
}

/* ================================
   Responsive Adjustments
   ================================ */

@media (max-width: 640px) {
    .course-modal-container {
        max-height: 95vh;
    }
    
    .course-modal-description {
        font-size: 1rem;
    }
    
    .course-modal-form-title {
        font-size: 1.125rem;
    }
}

/* ================================
   Accessibility
   ================================ */

.course-modal-close:focus-visible,
.course-interest-form button[type="submit"]:focus-visible,
.course-modal-form-section .gform_wrapper .gform_footer input[type="submit"]:focus-visible {
    outline: 2px solid #A4344C;
    outline-offset: 2px;
}

/* ================================
   Print Styles
   ================================ */

@media print {
    .course-modal-overlay {
        display: none !important;
    }
}