/* CSS Variables */
:root {
    --color-background: #eaf0f6; /* Lighter pastel blue-grey */
    --color-background-offset: #f5f8fb; /* Slightly lighter for raised elements */
    --color-primary: #a8d8ea; /* Pastel Blue */
    --color-primary-dark: #86b9cb;
    --color-secondary: #f3d1c1; /* Pastel Peach */
    --color-accent: #b2e2d5; /* Pastel Mint */
    --color-text-dark: #3a3f50; /* Darker, slightly desaturated blue */
    --color-text-heading: #2c303a;
    --color-text-light: #FFFFFF;
    --color-text-subtle: #70788c;
    --color-border: #d1d9e6;

    --font-heading: 'Inter', sans-serif;
    --font-body: 'IBM Plex Sans', sans-serif;

    --shadow-distance: 6px;
    --shadow-blur: 12px;
    --shadow-color-light: rgba(255, 255, 255, 0.9);
    --shadow-color-dark: rgba(163, 177, 198, 0.6);
    --shadow-color-dark-strong: rgba(130, 140, 150, 0.5); /* For stronger pressed effects */

    --shadow-outset:
        calc(var(--shadow-distance) * -1) calc(var(--shadow-distance) * -1) var(--shadow-blur) var(--color-shadow-light),
        var(--shadow-distance) var(--shadow-distance) var(--shadow-blur) var(--color-shadow-dark);
    --shadow-inset:
        inset calc(var(--shadow-distance) * -1 / 2) calc(var(--shadow-distance) * -1 / 2) calc(var(--shadow-blur) / 2) var(--color-shadow-light),
        inset calc(var(--shadow-distance) / 2) calc(var(--shadow-distance) / 2) calc(var(--shadow-blur) / 2) var(--color-shadow-dark-strong);

    --border-radius-soft: 12px;
    --border-radius-medium: 20px;
    --border-radius-large: 30px;
    --transition-speed: 0.3s;

    --header-height: 70px; /* Approximate header height for padding */
}

/* Base Styles */
body {
    background-color: var(--color-background);
    color: var(--color-text-dark);
    font-family: var(--font-body);
    line-height: 1.6;
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.main-container {
    width: 100%;
    overflow: hidden; /* Contains particle animations */
}

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

.section-title {
    margin-bottom: 2.5rem; /* Increased margin */
    color: var(--color-text-heading);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.1);
}

p {
    margin-bottom: 1rem;
    color: var(--color-text-dark);
}

a {
    color: var(--color-primary-dark);
    transition: color var(--transition-speed) ease;
}

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

.content ul li {
    line-height: 1.8;
}

/* Neomorphic Elements & General Components */
.neomorphic-button,
.button.is-primary, .button.is-link { /* Apply to Bulma buttons as well for consistency */
    background-color: var(--color-background-offset);
    border: 1px solid transparent; /* Ensure border doesn't cause jump */
    color: var(--color-primary-dark);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--shadow-outset);
    transition: all var(--transition-speed) ease;
    font-weight: 500;
    padding: 0.8em 1.8em;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.neomorphic-button:hover,
.button.is-primary:hover, .button.is-link:hover {
    transform: translateY(-2px);
    box-shadow:
        calc(var(--shadow-distance) * -1.2) calc(var(--shadow-distance) * -1.2) calc(var(--shadow-blur) * 1.2) var(--color-shadow-light),
        calc(var(--shadow-distance) * 1.2) calc(var(--shadow-distance) * 1.2) calc(var(--shadow-blur) * 1.2) var(--color-shadow-dark);
    color: var(--color-primary);
    background-color: var(--color-background-offset); /* Keep background consistent */
}

.neomorphic-button:active,
.button.is-primary:active, .button.is-link:active {
    box-shadow: var(--shadow-inset);
    transform: translateY(1px);
    color: var(--color-primary);
}

.neomorphic-input,
.input, .textarea {
    background-color: var(--color-background);
    border: 1px solid var(--color-border);
    border-radius: var(--border-radius-soft);
    box-shadow: var(--shadow-inset);
    color: var(--color-text-dark);
    padding: 0.8em 1em;
    transition: box-shadow var(--transition-speed) ease;
}

.neomorphic-input::placeholder,
.input::placeholder, .textarea::placeholder {
    color: var(--color-text-subtle);
}

.neomorphic-input:focus,
.input:focus, .textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: var(--shadow-inset), 0 0 0 2px var(--color-primary-dark);
}

.neomorphic-card,
.card { /* Apply to Bulma cards */
    background-color: var(--color-background-offset);
    border-radius: var(--border-radius-medium);
    box-shadow: var(--shadow-outset);
    padding: 1.5rem;
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
    display: flex;
    flex-direction: column;
    height: 100%; /* Ensure cards in a row have same height if content varies */
}

.neomorphic-card:hover,
.card:hover {
    transform: translateY(-5px);
     box-shadow:
        calc(var(--shadow-distance) * -1.5) calc(var(--shadow-distance) * -1.5) calc(var(--shadow-blur) * 1.5) var(--color-shadow-light),
        calc(var(--shadow-distance) * 1.5) calc(var(--shadow-distance) * 1.5) calc(var(--shadow-blur) * 1.5) var(--color-shadow-dark);
}

.card .card-image { /* Bulma card image container */
    margin-bottom: 1rem; /* Space between image and content */
    border-radius: var(--border-radius-soft);
    overflow: hidden; /* Ensures image respects border radius */
    height: 200px; /* Fixed height for image containers in cards */
    display: flex;
    align-items: center;
    justify-content: center;
    background-color: var(--color-border); /* Placeholder background */
}

.card .card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.card .card-content {
    text-align: left; /* Default text align */
    flex-grow: 1; /* Allows content to take up space and push actions to bottom */
    display: flex;
    flex-direction: column;
}
.card .card-content .content {
    flex-grow: 1;
}

.neomorphic-content-box {
    background-color: var(--color-background-offset);
    border-radius: var(--border-radius-large);
    padding: 2.5rem;
    box-shadow: var(--shadow-outset);
    text-align: justify;
}
.neomorphic-content-box p, .neomorphic-content-box ul {
    color: var(--color-text-dark);
}


/* Header */
.header {
    background-color: rgba(234, 240, 246, 0.85); /* Semi-transparent background */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    position: fixed;
    width: 100%;
    top: 0;
    left: 0;
    z-index: 1000;
    height: var(--header-height);
}
.header .navbar {
    background-color: transparent;
    min-height: var(--header-height);
}
.header .navbar-item, .header .navbar-link {
    color: var(--color-text-dark);
    font-weight: 500;
    transition: color var(--transition-speed) ease;
}
.header .navbar-item:hover, .header .navbar-link:hover {
    background-color: transparent;
    color: var(--color-primary);
}
.site-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-text-heading);
}
.navbar-burger {
    color: var(--color-text-heading);
}

/* Hero Section */
#hero {
    position: relative;
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    color: var(--color-text-light);
    display: flex;
    align-items: center;
    justify-content: center;
}
.hero-background-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(rgba(0,0,0,0.4), rgba(0,0,0,0.6));
    z-index: 1;
}
#particles-js {
    position: absolute;
    width: 100%;
    height: 100%;
    top: 0;
    left: 0;
    z-index: 2;
}
#hero .hero-body {
    position: relative;
    z-index: 3;
    padding-top: var(--header-height); /* Offset for fixed header */
}
.hero-title {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-text-light) !important; /* Important to override Bulma if needed */
    margin-bottom: 1rem;
    text-shadow: 2px 2px 4px rgba(0,0,0,0.5);
}
.hero-subtitle {
    font-size: 1.5rem;
    color: var(--color-text-light) !important;
    margin-bottom: 2rem;
    text-shadow: 1px 1px 3px rgba(0,0,0,0.5);
}
#hero .neomorphic-button {
    background-color: var(--color-primary);
    color: var(--color-text-light);
    border: none;
    box-shadow: var(--shadow-outset); /* Adjusted for better visibility on dark bg */
}
#hero .neomorphic-button:hover {
    background-color: var(--color-primary-dark);
    color: var(--color-text-light);
}


/* Sections General Padding */
.section {
    padding: 4rem 1.5rem; /* Default section padding */
}
/* Adjust first section after hero for header */
#mission {
    padding-top: calc(4rem + var(--header-height));
}

/* Statistics Section */
.neomorphic-stat-card {
    background-color: var(--color-background-offset);
    border-radius: var(--border-radius-medium);
    padding: 2rem 1rem;
    text-align: center;
    box-shadow: var(--shadow-outset);
    transition: transform var(--transition-speed) ease;
}
.neomorphic-stat-card:hover {
    transform: translateY(-5px);
}
.stat-number {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-primary);
    margin-bottom: 0.5rem;
}
.stat-label {
    font-size: 1rem;
    color: var(--color-text-subtle);
}

/* Instructors Section */
.instructor-name {
    margin-bottom: 0.25rem;
}
.card.neomorphic-card .card-content {
    text-align: center;
}
.card.neomorphic-card .card-image figcaption {
    display: none; /* Hide if not used */
}

/* Media Gallery */
.neomorphic-image-card {
    border-radius: var(--border-radius-medium);
    overflow: hidden;
    box-shadow: var(--shadow-outset);
    transition: transform var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}
.neomorphic-image-card:hover {
    transform: scale(1.05);
     box-shadow:
        calc(var(--shadow-distance) * -2) calc(var(--shadow-distance) * -2) calc(var(--shadow-blur) * 2) var(--color-shadow-light),
        calc(var(--shadow-distance) * 2) calc(var(--shadow-distance) * 2) calc(var(--shadow-blur) * 2) var(--color-shadow-dark);
}
.neomorphic-image-card figure {
    margin: 0;
}
.neomorphic-image-card img {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* External Resources */
.resource-card .title a {
    color: var(--color-text-heading);
}
.resource-card .title a:hover {
    color: var(--color-primary);
}
.resource-card .subtitle {
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

/* FAQ Section */
.accordion-container {
    max-width: 800px;
    margin: 0 auto;
}
.accordion-item {
    background-color: var(--color-background-offset);
    margin-bottom: 1rem;
    border-radius: var(--border-radius-soft);
    box-shadow: var(--shadow-outset);
    transition: box-shadow var(--transition-speed) ease;
}
.accordion-item:hover {
    box-shadow:
        calc(var(--shadow-distance) * -1.2) calc(var(--shadow-distance) * -1.2) calc(var(--shadow-blur) * 1.2) var(--color-shadow-light),
        calc(var(--shadow-distance) * 1.2) calc(var(--shadow-distance) * 1.2) calc(var(--shadow-blur) * 1.2) var(--color-shadow-dark);
}
.accordion-header {
    background-color: transparent;
    color: var(--color-text-heading);
    cursor: pointer;
    padding: 1rem 1.5rem;
    width: 100%;
    text-align: left;
    border: none;
    outline: none;
    font-size: 1.1rem;
    font-weight: 500;
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-radius: var(--border-radius-soft); /* Match item for seamless look */
}
.accordion-header .accordion-icon {
    font-size: 1.5rem;
    font-weight: bold;
    transition: transform var(--transition-speed) ease;
}
.accordion-item.active .accordion-header .accordion-icon {
    transform: rotate(45deg);
}
.accordion-content {
    padding: 0 1.5rem;
    background-color: transparent;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out, padding 0.3s ease-out;
}
.accordion-content p {
    padding: 1rem 0;
    margin-bottom: 0;
    color: var(--color-text-dark);
}
.accordion-item.active .accordion-content {
    /* max-height will be set by JS */
    padding: 0.5rem 1.5rem 1.5rem 1.5rem;
}

/* Partners Section */
.neomorphic-partner-logo {
    background-color: var(--color-background-offset);
    border-radius: 50%; /* Circular logos */
    padding: 1rem;
    box-shadow: var(--shadow-outset);
    transition: transform var(--transition-speed) ease;
    display: flex;
    align-items: center;
    justify-content: center;
}
.neomorphic-partner-logo img {
    max-width: 80%;
    max-height: 80%;
    object-fit: contain;
}
.neomorphic-partner-logo:hover {
    transform: scale(1.1);
}

/* Contact Form Section */
.neomorphic-form-container {
    background-color: var(--color-background-offset);
    padding: 2.5rem;
    border-radius: var(--border-radius-large);
    box-shadow: var(--shadow-outset);
}
.neomorphic-form-container .label {
    color: var(--color-text-dark);
    font-weight: 500;
}

/* Footer */
.footer.neomorphic-footer {
    background-color: var(--color-background-offset);
    padding: 3rem 1.5rem 2rem;
    box-shadow: var(--shadow-inset); /* Inset shadow for footer gives a 'contained' feel */
    border-top: 3px solid var(--color-primary);
}
.footer-title {
    color: var(--color-text-heading);
    margin-bottom: 1rem;
}
.footer p, .footer a, .footer li {
    color: var(--color-text-dark);
    font-size: 0.95rem;
}
.footer a:hover {
    color: var(--color-primary);
}
.footer .social-links li {
    display: inline-block;
    margin-right: 15px;
}
.footer .social-links a {
    text-decoration: none;
    font-weight: 500;
}
.footer .content p { /* Copyright text */
    color: var(--color-text-subtle);
    font-size: 0.9rem;
}

/* Page Specific Styles */
/* Success Page */
.success-page-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 2rem;
    background-color: var(--color-background);
}
.success-page-container .card {
    max-width: 500px;
}
.success-page-container .title {
    color: var(--color-primary);
}

/* Privacy & Terms Pages */
.static-page-content {
    padding-top: calc(var(--header-height) + 3rem); /* Header height + extra space */
    padding-bottom: 3rem;
}
.static-page-content .neomorphic-content-box {
    margin-top: 2rem;
}

/* Read More Link Style */
.read-more-link {
    display: inline-block;
    margin-top: 1rem;
    color: var(--color-primary-dark);
    font-weight: bold;
    text-decoration: none;
    padding-bottom: 2px;
    border-bottom: 2px solid transparent;
    transition: color var(--transition-speed) ease, border-bottom-color var(--transition-speed) ease;
}

.read-more-link:hover {
    color: var(--color-primary);
    border-bottom-color: var(--color-primary);
}


/* Animations (Scroll-triggered - initial states for JS) */
.animated-text, .animated-button, .animated-card {
    /*opacity: 0;*/
    transform: translateY(30px);
}

/* Responsive Adjustments */
@media screen and (max-width: 1023px) { /* Bulma's 'desktop' breakpoint */
    .header .navbar-menu {
        background-color: var(--color-background-offset);
        box-shadow: 0 8px 16px rgba(10,10,10,.1);
        padding: .5rem 0;
        border-radius: 0 0 var(--border-radius-soft) var(--border-radius-soft);
    }
    .header .navbar-item {
        padding: 0.75rem 1rem;
    }
}

@media screen and (max-width: 768px) { /* Bulma's 'tablet' breakpoint */
    .hero-title {
        font-size: 2.5rem;
    }
    .hero-subtitle {
        font-size: 1.2rem;
    }
    .section {
        padding: 3rem 1rem;
    }
    #mission {
        padding-top: calc(3rem + var(--header-height));
    }
    .neomorphic-content-box, .neomorphic-form-container {
        padding: 1.5rem;
    }
    .footer .columns > .column {
        text-align: center;
        margin-bottom: 1.5rem;
    }
    .footer .social-links {
        text-align: center;
    }
}