/* style.css */

/* -------------------------------------------------------------------------- */
/*                                 CSS Variables                              */
/* -------------------------------------------------------------------------- */
:root {
    /* Color Palette (Triadic) */
    --primary-color: #0A85A5; /* Vibrant Teal/Blue */
    --primary-color-darker: #086F8A;
    --primary-color-light: #16a9ce;
    --primary-color-rgb: 10, 133, 165;

    --secondary-color: #F28C28; /* Warm Orange */
    --secondary-color-darker: #D97915;
    --secondary-color-rgb: 242, 140, 40;

    --tertiary-color: #D9006C; /* Deep Pink/Magenta */
    --tertiary-color-darker: #B8005A;
    --tertiary-color-rgb: 217, 0, 108;

    --accent-color: #FBCB0A; /* Bright Yellow for highlights */

    /* Text Colors */
    --text-color: #363636; /* Default dark text for light backgrounds (Bulma's default) */
    --text-color-darker: #222222; /* For prominent titles */
    --text-color-light: #555555; /* Slightly lighter dark text */
    --text-on-dark: #FFFFFF; /* For text on dark backgrounds */
    --text-on-primary: #FFFFFF;
    --text-on-secondary: #FFFFFF;
    --text-on-tertiary: #FFFFFF;

    /* Background Colors */
    --background-color: #FFFFFF;
    --light-background: #f8f9fa; /* Eco-minimalism: very light grey */
    --medium-background: #e9ecef; /* Slightly darker grey for subtle contrasts */
    --dark-background: #181c27; /* Futuristic dark */
    --darker-background: #12151e;

    /* Borders & Shadows */
    --border-color: #dee2e6; /* Light border for eco-minimalism */
    --card-shadow: 0 5px 15px rgba(0, 0, 0, 0.1);
    --card-shadow-hover: 0 8px 25px rgba(var(--primary-color-rgb), 0.2);
    --futuristic-glow: 0 0 15px rgba(var(--primary-color-rgb), 0.3);

    /* Typography */
    --font-primary: 'Playfair Display', serif;
    --font-secondary: 'Source Sans Pro', sans-serif;

    /* Spacing */
    --spacing-unit: 1rem;
    --section-padding-y: 5rem; /* Default section vertical padding */

    /* Transitions */
    --transition-speed-fast: 0.2s;
    --transition-speed-normal: 0.3s;
    --transition-easing: ease-in-out;
}

/* -------------------------------------------------------------------------- */
/*                                 Global Styles                              */
/* -------------------------------------------------------------------------- */
html {
    scroll-behavior: smooth;
    font-size: 16px; /* Base font size */
    background-color: var(--background-color);
}

body {
    font-family: var(--font-secondary);
    color: var(--text-color);
    line-height: 1.7;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden; /* Prevent horizontal scroll from AOS or other animations */
    background-color: var(--background-color);
    padding-top: 0px !important;
}

.main-container {
    overflow-x: hidden; /* Helps with AOS and parallax boundaries */
}

/* Headings */
h1, h2, h3, h4, h5, h6,
.title, .subtitle {
    font-family: var(--font-primary);
    color: var(--text-color-darker);
    font-weight: 700;
}

.title {
    color: var(--text-color-darker); /* Ensure titles are dark on light bg */
}

.subtitle {
    color: var(--text-color-light);
}

.section-title {
    margin-bottom: calc(var(--spacing-unit) * 3);
    position: relative;
    display: inline-block; /* For centering with margin auto on parent or text-align center */
    padding-bottom: calc(var(--spacing-unit) * 0.5);
    color: var(--text-color-darker); /* Strong contrast for section titles */
}

.section-title::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    transform: translateX(-50%);
    width: 60px;
    height: 3px;
    background-color: var(--primary-color);
    border-radius: 2px;
}


/* Links */
a {
    color: var(--primary-color);
    transition: color var(--transition-speed-fast) var(--transition-easing);
}

a:hover {
    color: var(--primary-color-darker);
}

/* Buttons (Global - building on Bulma's .button) */
.button, button, input[type="submit"], input[type="button"] {
    font-family: var(--font-secondary);
    font-weight: 600;
    border-radius: 8px; /* Slightly more modern radius */
    padding: 0.8em 1.8em;
    transition: all var(--transition-speed-normal) var(--transition-easing);
    letter-spacing: 0.5px;
    box-shadow: 0 2px 5px rgba(0,0,0,0.1);
    border: 1px solid transparent; /* Ensure consistent height */
}

.button.is-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
    color: var(--text-on-primary);
}
.button.is-primary:hover {
    background-color: var(--primary-color-darker);
    border-color: var(--primary-color-darker);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(var(--primary-color-rgb), 0.3);
}

.button.is-primary.is-outlined {
    background-color: transparent;
    border-color: var(--primary-color);
    color: var(--primary-color);
}
.button.is-primary.is-outlined:hover {
    background-color: var(--primary-color);
    color: var(--text-on-primary);
    transform: translateY(-2px);
}

.button.is-warning { /* Secondary color */
    background-color: var(--secondary-color);
    border-color: var(--secondary-color);
    color: var(--text-on-secondary);
}
.button.is-warning:hover {
    background-color: var(--secondary-color-darker);
    border-color: var(--secondary-color-darker);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(var(--secondary-color-rgb), 0.3);
}

.button.is-danger { /* Tertiary color */
    background-color: var(--tertiary-color);
    border-color: var(--tertiary-color);
    color: var(--text-on-tertiary);
}
.button.is-danger:hover {
    background-color: var(--tertiary-color-darker);
    border-color: var(--tertiary-color-darker);
    transform: translateY(-2px);
    box-shadow: 0 4px 10px rgba(var(--tertiary-color-rgb), 0.3);
}

.futuristic-button { /* Can be an additional class to any .button */
    text-transform: uppercase;
    font-size: 0.9em;
}

/* Forms (Global - building on Bulma's .input, .textarea) */
.input, .textarea, .select select {
    font-family: var(--font-secondary);
    border-radius: 8px;
    border: 1px solid var(--border-color);
    padding: 0.8em 1em;
    transition: border-color var(--transition-speed-normal) var(--transition-easing), box-shadow var(--transition-speed-normal) var(--transition-easing);
    background-color: #fdfdff; /* Very light, almost white */
}

.input:focus, .textarea:focus, .select select:focus,
.input.is-focused, .textarea.is-focused, .select select.is-focused {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.125em rgba(var(--primary-color-rgb), 0.25);
}

.label {
    color: var(--text-color-light);
    font-weight: 600;
}

.futuristic-input {
    background-color: rgba(230, 230, 240, 0.5); /* Slight glassmorphism hint */
    backdrop-filter: blur(2px);
    border: 1px solid rgba(var(--primary-color-rgb), 0.3);
}
.futuristic-input:focus {
    background-color: rgba(240, 240, 250, 0.7);
    border-color: var(--primary-color);
    box-shadow: 0 0 8px rgba(var(--primary-color-rgb), 0.4);
}


/* Sections default padding */
.section {
    padding: var(--section-padding-y) 1.5rem;
}

/* Background image utility */
.has-bg-img {
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
}

/* -------------------------------------------------------------------------- */
/*                               Header & Navigation                          */
/* -------------------------------------------------------------------------- */
.header {
    position: sticky;
    top: 0;
    z-index: 1000;
    box-shadow: 0 2px 10px rgba(0,0,0,0.05);
    background-color: rgba(255, 255, 255, 0.9) !important; /* Slight transparency */
    backdrop-filter: blur(5px);
}

.navbar-item.logo-text span {
    color: var(--primary-color);
    transition: color var(--transition-speed-fast) var(--transition-easing);
}
.navbar-item.logo-text:hover span {
    color: var(--primary-color-darker);
}

.navbar-item {
    font-weight: 600;
    color: var(--text-color-light);
    transition: color var(--transition-speed-fast) var(--transition-easing), background-color var(--transition-speed-fast) var(--transition-easing);
}

.navbar-item:hover, .navbar-item.is-active {
    color: var(--primary-color);
    background-color: transparent !important; /* Override Bulma */
}

.navbar-burger span {
    background-color: var(--primary-color);
}

@media screen and (max-width: 1023px) {
    .navbar-menu {
        background-color: rgba(255, 255, 255, 0.98);
        box-shadow: 0 8px 16px rgba(10,10,10,.1);
        padding: .5rem 0;
        backdrop-filter: blur(5px);
    }
}


/* -------------------------------------------------------------------------- */
/*                                 Hero Section                               */
/* -------------------------------------------------------------------------- */
.hero-section {
    position: relative;
    color: var(--text-on-dark);
    text-align: center;
}

.hero-section .hero-body {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 2;
}

.hero-title {
    font-size: 3rem; /* Responsive sizing in Bulma */
    color: var(--text-on-dark) !important; /* Ensure white text */
    margin-bottom: var(--spacing-unit);
    text-shadow: 2px 2px 8px rgba(0,0,0,0.7);
}

.hero-subtitle {
    font-size: 1.5rem; /* Responsive sizing in Bulma */
    color: var(--text-on-dark) !important; /* Ensure white text */
    margin-bottom: calc(var(--spacing-unit) * 2);
    font-weight: 400;
    text-shadow: 1px 1px 6px rgba(0,0,0,0.5);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

/* Parallax Effect for Hero (Simple CSS parallax) */
.hero-section {
    background-attachment: fixed; /* Basic parallax */
}

/* -------------------------------------------------------------------------- */
/*                               Card Styles                                  */
/* -------------------------------------------------------------------------- */
.card {
    background-color: var(--background-color);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    transition: transform var(--transition-speed-normal) var(--transition-easing), box-shadow var(--transition-speed-normal) var(--transition-easing);
    overflow: hidden; /* Ensures content respects border-radius */
    display: flex;
    flex-direction: column;
    height: 100%; /* For consistent card heights in a row */
}

.card:hover {
    transform: translateY(-5px) scale(1.02);
    box-shadow: var(--card-shadow-hover);
}

.card .card-image { /* Bulma's .card-image */
    overflow: hidden; /* To ensure img respects border radius */
    max-height: 250px; /* Or a suitable fixed height */
    display: flex; /* For centering content inside if needed */
    align-items: center;
    justify-content: center;
}

.card .card-image .image-container { /* If using an extra div for image */
    width: 100%;
    height: 100%; /* Or fixed height like 200px */
}

.card .card-image img {
    width: 100%;
    height: 100%; /* Ensure image fills its container if fixed */
    object-fit: cover;
    display: block; /* Remove bottom space */
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}

/* Specific card image container for instructors/events */
.instructor-card .card-image, .event-card .card-image {
    height: 220px; /* Example fixed height */
}


.card .card-content {
    padding: calc(var(--spacing-unit) * 1.5);
    text-align: left; /* Default text align for card content */
    flex-grow: 1; /* Allows footer to stick to bottom */
    display: flex;
    flex-direction: column;
}

.card .card-content .content {
    flex-grow: 1;
}

.card .card-content .title,
.card .card-content .subtitle {
    margin-bottom: calc(var(--spacing-unit) * 0.75);
}
.card .card-content .title.is-4 {
    color: var(--text-color-darker);
}

.card .card-footer {
    border-top: 1px solid var(--border-color);
    background-color: #fdfdfd;
}
.card .card-footer-item {
    transition: background-color var(--transition-speed-fast) var(--transition-easing), color var(--transition-speed-fast) var(--transition-easing);
}
.card .card-footer-item:hover {
    background-color: var(--primary-color-light);
    color: var(--text-on-primary);
}


/* -------------------------------------------------------------------------- */
/*                            Specific Card Types                            */
/* -------------------------------------------------------------------------- */

/* Instructor Card */
.instructor-card .card-content .media-content .title {
    color: var(--text-color-darker);
}
.instructor-card .card-content .subtitle {
    font-weight: 600;
}

/* Pricing Card */
.pricing-card {
    text-align: center;
}
.pricing-card .card-header {
    box-shadow: none;
}
.pricing-card .card-header-title {
    font-size: 1.5em;
    font-weight: 700;
    letter-spacing: 1px;
}
.pricing-card .content ul {
    list-style: none;
    margin-left: 0;
    text-align: left;
    padding-left: var(--spacing-unit);
}
.pricing-card .content ul li {
    padding: calc(var(--spacing-unit) * 0.3) 0;
    position: relative;
    padding-left: calc(var(--spacing-unit) * 1.5);
}
.pricing-card .content ul li::before {
    content: '✓';
    color: var(--primary-color);
    position: absolute;
    left: 0;
    font-weight: bold;
}
.pricing-card.is-featured {
    border: 2px solid var(--secondary-color);
    box-shadow: 0 10px 30px rgba(var(--secondary-color-rgb), 0.3);
    transform: scale(1.05); /* Make it pop */
}
.pricing-card.is-featured:hover {
    transform: scale(1.08) translateY(-5px);
}
.pricing-card .is-featured-tag {
    position: absolute;
    top: -15px;
    left: 50%;
    transform: translateX(-50%);
    background-color: var(--secondary-color);
    color: white;
    padding: 5px 15px;
    border-radius: 20px;
    font-size: 0.8em;
    font-weight: bold;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
}

/* Event Card */
.event-card .card-content .title {
    color: var(--text-color-darker);
}
.event-card .card-content .subtitle {
    color: var(--text-color-light);
    font-size: 0.9em;
}

/* Resource Card (External Links) */
.resource-card .card-content {
    text-align: left;
}
.resource-card .resource-title a {
    color: var(--primary-color);
    font-family: var(--font-primary); /* Consistent with other titles */
    font-size: 1.25rem;
}
.resource-card .resource-title a:hover {
    color: var(--primary-color-darker);
    text-decoration: underline;
}
.resource-card .resource-description {
    color: var(--text-color-light);
    margin-top: calc(var(--spacing-unit) * 0.5);
    font-size: 0.9rem;
}
.resource-card .card-footer-item { /* "Lire la suite" button */
    font-weight: 600;
}

/* -------------------------------------------------------------------------- */
/*                                Section Styles                             */
/* -------------------------------------------------------------------------- */
#contact-form-top {
    background-color: var(--light-background);
}

#vision .image.is-3by4 img,
#innovation .image.is-4by3 img {
    border-radius: 12px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.1);
    object-fit: cover;
}

#instructors {
    background-color: var(--medium-background);
}

#external-resources {
    background-color: var(--light-background);
}

#pricing {
    background-color: var(--background-color);
}

#events {
    background-color: var(--medium-background);
}

#partners {
    background-color: var(--background-color);
}
#partners .image img {
    filter: grayscale(80%);
    opacity: 0.7;
    transition: filter var(--transition-speed-normal) var(--transition-easing), opacity var(--transition-speed-normal) var(--transition-easing);
}
#partners .image img:hover {
    filter: grayscale(0%);
    opacity: 1;
    transform: scale(1.1);
}
#partners .is-size-7 { /* Partner names */
    color: var(--text-color-light);
    font-weight: 600;
}


#faq {
    background-color: var(--light-background);
}
.faq-item .faq-question {
    background-color: var(--background-color);
    border: 1px solid var(--border-color);
    color: var(--text-color-darker);
    font-weight: 600;
    text-align: left;
    justify-content: space-between;
    padding: var(--spacing-unit) calc(var(--spacing-unit) * 1.5);
    border-radius: 8px; /* Match button radius */
}
.faq-item .faq-question:hover {
    background-color: #f5f5f5;
    border-color: var(--primary-color-light);
}
.faq-item .faq-question .icon {
    transition: transform var(--transition-speed-normal) var(--transition-easing);
}
.faq-item .faq-question.is-active .icon {
    transform: rotate(45deg);
}
.faq-answer {
    border: 1px solid var(--border-color);
    border-top: none;
    padding: calc(var(--spacing-unit) * 1.5);
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    background-color: #fff; /* Ensure it's not transparent */
    color: var(--text-color);
}
.faq-answer p {
    margin-bottom: var(--spacing-unit);
}
.faq-answer p:last-child {
    margin-bottom: 0;
}

/* -------------------------------------------------------------------------- */
/*                                  Modals                                    */
/* -------------------------------------------------------------------------- */
.modal-card {
    border-radius: 12px;
    max-width: 700px; /* Or your preferred max-width */
}
.modal-card-head {
    background-color: var(--primary-color);
    border-bottom: 1px solid var(--primary-color-darker);
    border-top-left-radius: 12px;
    border-top-right-radius: 12px;
}
.modal-card-title {
    color: var(--text-on-primary);
    font-family: var(--font-primary);
}
.modal-card-head .delete {
    background-color: rgba(0,0,0,0.2);
}
.modal-card-head .delete:hover {
    background-color: rgba(0,0,0,0.4);
}
.modal-card-body {
    background-color: var(--background-color);
    color: var(--text-color);
}
.modal-card-body .image-container img {
    border-radius: 8px;
    object-fit: cover;
}
.modal-card-foot {
    background-color: var(--light-background);
    border-top: 1px solid var(--border-color);
    border-bottom-left-radius: 12px;
    border-bottom-right-radius: 12px;
}
.modal-card-foot .button {
    margin: 0 0.5em;
}

/* -------------------------------------------------------------------------- */
/*                                   Footer                                   */
/* -------------------------------------------------------------------------- */
.footer {
    background-color: var(--dark-background);
    color: var(--text-on-dark);
    padding: calc(var(--section-padding-y) / 1.5) 1.5rem calc(var(--section-padding-y) / 2);
}

.footer .title {
    color: var(--text-on-dark);
    font-size: 1.25rem;
    margin-bottom: var(--spacing-unit);
}

.footer p, .footer ul li {
    font-size: 0.95rem;
    color: #a9b3c6; /* Lighter text for footer paragraphs */
}

.footer a:not(.button) {
    color: #cdd4e2; /* Slightly brighter for links */
    transition: color var(--transition-speed-fast) var(--transition-easing), text-decoration var(--transition-speed-fast) var(--transition-easing);
}

.footer a:not(.button):hover {
    color: var(--primary-color-light);
    text-decoration: underline;
}

.footer .footer-social-link {
    margin: 0 0.5em;
    font-weight: 600;
}
.footer .footer-social-link:first-child {
    margin-left: 0;
}

.footer #newsletterForm .input {
    background-color: rgba(255,255,255,0.1);
    border-color: rgba(255,255,255,0.2);
    color: var(--text-on-dark);
}
.footer #newsletterForm .input::placeholder {
    color: #a9b3c6;
}
.footer #newsletterForm .button.is-primary {
    background-color: var(--primary-color);
    border-color: var(--primary-color);
}
.footer #newsletterForm .button.is-primary:hover {
    background-color: var(--primary-color-darker);
}

.footer .content.has-text-centered p {
    font-size: 0.85rem;
    color: #8690a3;
    border-top: 1px solid rgba(255,255,255,0.1);
    padding-top: var(--spacing-unit);
    margin-top: calc(var(--spacing-unit) * 2);
}

/* -------------------------------------------------------------------------- */
/*                             Special Page Styles                            */
/* -------------------------------------------------------------------------- */

/* Success Page */
body.success-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    background-color: var(--light-background); /* Or a specific gradient */
}
.success-page .header, .success-page .footer {
    flex-shrink: 0;
}
.success-page .main-container {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
}
.success-content {
    background-color: var(--background-color);
    padding: calc(var(--spacing-unit) * 3) calc(var(--spacing-unit) * 2);
    border-radius: 12px;
    box-shadow: var(--card-shadow);
    max-width: 600px;
}
.success-content .icon.is-large .fa-check-circle {
    font-size: 4rem;
    color: var(--primary-color);
}
.success-content .title {
    color: var(--primary-color);
    margin-top: var(--spacing-unit);
}

/* Privacy & Terms Pages */
body.legal-page .main-container {
    padding-top: 100px; /* Adjust if header height changes */
    padding-bottom: var(--section-padding-y);
}
.legal-page .section {
    padding-top: 0; /* Already handled by main-container padding */
}
.legal-page h1.title.is-1 { /* Main page title */
    margin-bottom: calc(var(--spacing-unit) * 2);
    text-align: center;
    color: var(--text-color-darker);
}
.legal-page h2.title.is-3 { /* Section sub-titles */
    margin-top: calc(var(--spacing-unit) * 2.5);
    margin-bottom: var(--spacing-unit);
    color: var(--primary-color);
}
.legal-page .content p, .legal-page .content ul, .legal-page .content ol {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-color);
}
.legal-page .content ul, .legal-page .content ol {
    margin-left: calc(var(--spacing-unit) * 1.5);
    margin-bottom: var(--spacing-unit);
}

/* -------------------------------------------------------------------------- */
/*                               Responsiveness                               */
/* -------------------------------------------------------------------------- */
@media screen and (max-width: 768px) {
    .hero-title {
        font-size: 2.2rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
    }
    .section {
        padding: calc(var(--section-padding-y) * 0.7) 1rem;
    }
    .section-title {
        font-size: 1.8rem; /* Bulma is-2 */
        margin-bottom: calc(var(--spacing-unit) * 2);
    }
    .columns.is-centered .column.is-one-third,
    .columns.is-centered .column.is-one-quarter {
        margin-left: auto;
        margin-right: auto;
    }
    .pricing-card.is-featured {
        transform: scale(1); /* Reset featured pop on mobile for better layout */
    }
    .pricing-card.is-featured:hover {
        transform: translateY(-5px) scale(1.02);
    }
}
.title.is-2,.title.is-1,.title.is-3{
    width: 100% !important;
    text-align: center !important;
}