:root {
    --primary-color: #00BCD4; /* Bright Cyan/Teal */
    --primary-color-darker: #0097A7;
    --secondary-color: #FF9800; /* Bright Orange */
    --accent-color: #FF4081; /* Bright Pink */
    --text-color-light: #F5F5F5;
    --text-color-dark: #222222; /* Darker for better contrast */
    --text-color-medium: #555555;
    --background-color-page: #eef1f5; /* Light, slightly cool grey */
    --background-color-glass: rgba(255, 255, 255, 0.1);
    --border-color-glass: rgba(255, 255, 255, 0.2);
    --shadow-color-glass: rgba(31, 38, 135, 0.15);
    --background-color-dark-overlay: rgba(0, 0, 0, 0.5);

    --font-heading: 'Archivo Black', sans-serif;
    --font-body: 'Roboto', sans-serif;

    --header-height: 70px; /* Adjusted header height */
    --border-radius-main: 12px; /* Slightly larger for modern feel */
    --border-radius-small: 6px;
}

/* GENERAL STYLES */
html {
    scroll-behavior: smooth;
    font-size: 16px;
}

body {
    font-family: var(--font-body);
    color: var(--text-color-dark);
    background-color: var(--background-color-page);
    line-height: 1.7; /* Increased for readability */
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.main-container {
    overflow: hidden;
}

/* TYPOGRAPHY */
h1, h2, h3, h4, h5, h6,
.title, .subtitle {
    font-family: var(--font-heading);
    color: var(--text-color-dark);
    text-shadow: 1px 1px 2px rgba(0,0,0,0.05); /* Subtle shadow for depth */
}

.title.is-1, .title.is-2 {
    margin-bottom: 1.5rem;
    letter-spacing: -0.5px;
}
.title.is-3, .title.is-4, .title.is-5 {
    margin-bottom: 1rem;
}

.subtitle {
    font-family: var(--font-body);
    color: var(--text-color-medium);
    font-weight: 400;
    line-height: 1.5;
}

.section-title {
    color: var(--text-color-dark); /* Ensure high contrast */
    margin-bottom: 1rem !important;
    padding-bottom: 0.75rem;
    position: relative;
    font-size: 2.5rem; /* Bulma's .title.is-2 equivalent */
}

.section-title::after {
    content: '';
    display: block;
    width: 100px;
    height: 4px;
    background-color: var(--primary-color);
    margin: 0.75rem auto 2rem;
    border-radius: 2px;
}

.section-subtitle {
    margin-bottom: 3rem !important;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.1rem;
}

p {
    margin-bottom: 1.25rem;
    color: var(--text-color-medium); /* Default p a bit lighter */
}

a {
    color: var(--primary-color);
    transition: color 0.3s ease, opacity 0.3s ease;
}
a:hover {
    color: var(--primary-color-darker);
    opacity: 0.85;
}

/* GLOBAL BUTTON STYLES */
.button, button, input[type="submit"], input[type="button"] {
    font-family: var(--font-body);
    font-weight: 700; /* Bolder buttons */
    border-radius: var(--border-radius-small);
    padding: 0.8em 1.8em;
    transition: all 0.25s cubic-bezier(0.25, 0.8, 0.25, 1); /* Smoother transition */
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border: none;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

.button.is-primary {
    background-color: var(--primary-color);
    color: var(--text-color-light);
    box-shadow: 0 4px 12px rgba(0, 188, 212, 0.35);
}
.button.is-primary:hover {
    background-color: var(--primary-color-darker);
    color: var(--text-color-light);
    transform: translateY(-3px);
    box-shadow: 0 7px 18px rgba(0, 188, 212, 0.4);
}
.button.is-primary:active {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(0, 188, 212, 0.3);
}

.button.is-link {
    background-color: var(--secondary-color);
    color: var(--text-color-light);
    box-shadow: 0 4px 12px rgba(255, 152, 0, 0.3);
}
.button.is-link:hover {
    background-color: #f57c00; /* Darker orange */
    color: var(--text-color-light);
    transform: translateY(-3px);
    box-shadow: 0 7px 18px rgba(255, 152, 0, 0.35);
}
.button.is-link:active {
    transform: translateY(-1px);
    box-shadow: 0 3px 8px rgba(255, 152, 0, 0.25);
}

.read-more-link { /* Used for modal buttons often */
    font-weight: bold;
    color: var(--accent-color);
    text-decoration: none;
    display: inline-block;
    margin-top: 1rem;
    padding: 0.5em 1em;
    border: 1px solid var(--accent-color);
    border-radius: var(--border-radius-small);
    transition: background-color 0.3s ease, color 0.3s ease, transform 0.3s ease;
}
.read-more-link:hover {
    background-color: var(--accent-color);
    color: var(--text-color-light);
    transform: translateY(-2px);
}
.read-more-link::after {
    content: ' →';
}
.modal-button.button.is-link { /* Ensure modal buttons use link styles */
    /* Handled by .button.is-link */
}


/* GLASSMORPHISM UTILITY */
.glassmorphism {
    background: var(--background-color-glass);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-radius: var(--border-radius-main);
    border: 1px solid var(--border-color-glass);
    box-shadow: 0 5px 25px var(--shadow-color-glass);
}

/* HEADER & NAVIGATION */
.header.glassmorphism-header {
    background: rgba(10, 12, 20, 0.65); /* Darker, slightly blueish glass */
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    transition: background-color 0.3s ease, box-shadow 0.3s ease;
}
.header.scrolled { /* Add with JS on scroll */
    background: rgba(5, 6, 10, 0.85);
    box-shadow: 0 3px 12px rgba(0,0,0,0.15);
}

.navbar {
    background-color: transparent !important;
    min-height: var(--header-height);
    align-items: center;
}
.navbar-item, .navbar-link {
    color: var(--text-color-light) !important;
    font-family: var(--font-body);
    font-weight: 500;
    font-size: 1rem;
    padding: 0.5rem 1rem; /* Adjusted padding */
    transition: color 0.3s ease, background-color 0.3s ease;
    border-radius: var(--border-radius-small);
    margin: 0 0.25rem;
}
.navbar-item:hover, .navbar-link:hover, .navbar-item.is-active {
    color: var(--primary-color) !important;
    background-color: rgba(255, 255, 255, 0.1) !important;
}
.logo-text {
    font-family: var(--font-heading);
    font-size: 1.7rem !important;
    font-weight: bold;
    color: var(--text-color-light) !important;
    padding-left: 0 !important;
}
.logo-text:hover {
    color: var(--primary-color) !important;
}
.navbar-burger {
    color: var(--text-color-light) !important;
    height: var(--header-height);
    width: var(--header-height);
}
.navbar-burger span {
    background-color: var(--text-color-light) !important;
    height: 3px;
    width: 22px;
    left: calc(50% - 11px);
}
.navbar-burger span:nth-child(1) { top: calc(50% - 8px); }
.navbar-burger span:nth-child(2) { top: calc(50% - 1.5px); }
.navbar-burger span:nth-child(3) { top: calc(50% + 5px); }


@media screen and (max-width: 1023px) {
    .navbar-menu {
        background: rgba(10, 12, 20, 0.9);
        backdrop-filter: blur(12px);
        -webkit-backdrop-filter: blur(12px);
        box-shadow: 0 8px 16px rgba(0,0,0,0.2);
        padding: 0.75rem 0;
        border-radius: 0 0 var(--border-radius-main) var(--border-radius-main);
    }
    .navbar-item {
        padding: 0.8rem 1.5rem;
    }
}

/* HERO SECTION */
.hero {
    background-size: cover;
    background-position: center center;
    background-repeat: no-repeat;
    /* Dark overlay is applied via inline style in HTML */
}
.hero-title, .hero-subtitle, .hero .hero-body .container p {
    color: #FFFFFF !important; /* STRICT: White text for hero */
    text-shadow: 1px 1px 6px rgba(0, 0, 0, 0.6); /* Enhanced shadow for readability */
}
.hero-title {
    font-size: 3rem;
    font-weight: 700;
    margin-bottom: 1rem;
    line-height: 1.2;
}
.hero-subtitle {
    font-size: 1.5rem;
    font-weight: 400;
    margin-bottom: 2rem;
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
    line-height: 1.5;
}
.hero .hero-body .container p {
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-size: 1.15rem; /* Slightly larger intro text */
}
.hero .button.is-primary {
    padding: 1em 2.5em;
    font-size: 1.1rem;
}
.animated-text, .animated-text-delay, .animated-text-delay-more, .animated-button {
    /*opacity: 0;*/
    transform: translateY(40px);
    transition: opacity 0.9s cubic-bezier(0.165, 0.84, 0.44, 1), transform 0.9s cubic-bezier(0.165, 0.84, 0.44, 1);
}
/* JS would add .in-view */
.in-view .animated-text { opacity: 1; transform: translateY(0); }
.in-view .animated-text-delay { opacity: 1; transform: translateY(0); transition-delay: 0.25s; }
.in-view .animated-text-delay-more { opacity: 1; transform: translateY(0); transition-delay: 0.5s; }
.in-view .animated-button { opacity: 1; transform: translateY(0); transition-delay: 0.75s; }


/* GENERAL SECTION STYLING */
.section {
    padding: 4.5rem 1.5rem;
}

/* CARD STYLES (Glassmorphism Base) */
.card.glassmorphism-card {
    background: linear-gradient(145deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.05));
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.22);
    box-shadow: 0 6px 25px rgba(0,0,0,0.07);
    border-radius: var(--border-radius-main);
    color: var(--text-color-dark);
    transition: transform 0.35s cubic-bezier(0.25,0.1,0.25,1), box-shadow 0.35s cubic-bezier(0.25,0.1,0.25,1);
    height: 100%;
    display: flex;
    flex-direction: column;
    overflow: hidden; /* Important for child border-radius */
}
.card.glassmorphism-card:hover {
    transform: translateY(-8px) scale(1.02);
    box-shadow: 0 12px 35px rgba(0,0,0,0.1);
}
.card.glassmorphism-card .card-content {
    padding: 1.75rem;
    flex-grow: 1;
    text-align: left;
}
.card.glassmorphism-card .card-content .title,
.card.glassmorphism-card .card-content .subtitle {
    color: var(--text-color-dark) !important; /* Force dark text in cards */
}
.card.glassmorphism-card .card-content .title.is-4,
.card.glassmorphism-card .card-content .title.is-5 {
    margin-bottom: 0.75rem;
}
.card.glassmorphism-card .card-content p {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-color-medium);
}
.card .card-image.image-container {
    padding: 0;
    overflow: hidden;
    /* Removed border-radius here as img will have it if it's top element */
    display: flex;
    align-items: center;
    justify-content: center;
    height: 220px; /* Default height, can be overridden */
    background-color: rgba(0,0,0,0.03); /* Placeholder bg for images */
}
.card .card-image.image-container img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    border-radius: var(--border-radius-main) var(--border-radius-main) 0 0; /* Only if image is at the very top */
}

/* Specific Card Types */
#research .card.glassmorphism-card .card-content .title.is-4,
#webinars .card.glassmorphism-card .card-content .title.is-4 {
    color: var(--primary-color) !important;
}
.event-card { text-align: center; }
.event-card .card-image.image-container { height: 200px; }
.event-card .card-image.image-container img { border-radius: 0; } /* No radius if content is below */
.event-card .card-content { padding-top: 1.5rem; }
.event-card .event-title { font-size: 1.2rem; margin-bottom: 0.5rem; color: var(--text-color-dark) !important; }
.event-card .event-date { font-size: 0.85rem; color: var(--text-color-medium); margin-bottom: 1rem; }
.event-card p:not(.event-title):not(.event-date) { font-size: 0.9rem; margin-bottom: 1.25rem; }

#gallery .card.glassmorphism-card { padding: 0.75rem; } /* Card itself gets padding */
#gallery .card-image.image-container {
    height: 240px;
    border-radius: calc(var(--border-radius-main) - 0.75rem); /* Adjust for parent padding */
}
#gallery .card-image.image-container img {
    border-radius: calc(var(--border-radius-main) - 0.75rem); /* Match container */
}

.resource-card .card-content .title.is-5 a { color: var(--primary-color); text-decoration: none; }
.resource-card .card-content .title.is-5 a:hover { text-decoration: underline; color: var(--primary-color-darker); }
.resource-card .card-content p:not(.title) { font-size: 0.9rem; color: var(--text-color-medium); }

/* ACCORDION */
.accordion-container { max-width: 800px; margin: 2rem auto; }
.accordion-item {
    background: var(--background-color-glass);
    border: 1px solid var(--border-color-glass);
    border-radius: var(--border-radius-small);
    margin-bottom: 1rem;
    box-shadow: 0 3px 10px var(--shadow-color-glass);
    overflow: hidden; /* For smooth animation */
}
.accordion-header {
    background-color: transparent;
    color: var(--text-color-dark);
    font-family: var(--font-heading);
    cursor: pointer;
    padding: 1.25rem 1.5rem;
    width: 100%;
    border: none;
    text-align: left;
    outline: none;
    font-size: 1.15rem;
    transition: background-color 0.3s ease;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-weight: 500;
}
.accordion-header:hover { background-color: rgba(255, 255, 255, 0.08); }
.accordion-icon { font-size: 1.5rem; transition: transform 0.35s cubic-bezier(0.25,0.1,0.25,1); color: var(--primary-color); }
.accordion-item.active .accordion-icon { transform: rotate(135deg); }
.accordion-content {
    padding: 0 1.5rem;
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease-in-out, padding 0.35s ease-in-out;
}
.accordion-content p { padding: 1rem 0; font-size: 0.95rem; color: var(--text-color-medium); line-height: 1.7; }
.accordion-item.active .accordion-content { max-height: 500px; padding-bottom: 1.5rem; }

/* MODAL */
.modal .modal-background {
    background-color: rgba(0, 0, 0, 0.7);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
}
.modal-card.glassmorphism-modal {
    background: linear-gradient(150deg, rgba(30, 35, 50, 0.7), rgba(10, 12, 20, 0.85)); /* Darker modal glass */
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
    border-radius: var(--border-radius-main);
    max-width: 720px;
    color: var(--text-color-light); /* Default text in modal is light */
}
.modal-card-head, .modal-card-foot {
    background-color: rgba(255, 255, 255, 0.03);
    border-color: rgba(255, 255, 255, 0.08);
}
.modal-card-title { color: var(--text-color-light); }
.modal-card-body { background-color: transparent; font-size: 1rem; line-height: 1.75; }
.modal-card-body p { color: var(--text-color-light) !important; }
.modal .delete { background-color: rgba(255,255,255,0.15); }
.modal .delete:hover { background-color: rgba(255,255,255,0.3); }
.modal-card-foot .modal-close-button.button {
    background-color: var(--accent-color);
    color: var(--text-color-light);
}
.modal-card-foot .modal-close-button.button:hover { background-color: #d81b60; }

/* CONTACT FORM */
#contact .card.glassmorphism-card { padding: 2.5rem; }
#contact .label { color: var(--text-color-dark); font-weight: 600; font-family: var(--font-body); font-size: 0.9rem; text-transform: uppercase; letter-spacing: 0.5px;}
#contact .input, #contact .textarea, #contact .select select {
    background-color: rgba(255, 255, 255, 0.7);
    border: 1px solid rgba(0, 0, 0, 0.15);
    border-radius: var(--border-radius-small);
    color: var(--text-color-dark);
    box-shadow: inset 0 1px 4px rgba(0,0,0,0.06);
    padding: 0.8em 1em; /* Consistent padding */
    font-size: 1rem;
}
#contact .input::placeholder, #contact .textarea::placeholder { color: var(--text-color-medium); opacity: 0.7; }
#contact .input:focus, #contact .textarea:focus, #contact .select select:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 0.125em rgba(0, 188, 212, 0.2), inset 0 1px 4px rgba(0,0,0,0.06);
    background-color: #fff;
}
#contact .select::after { border-color: var(--primary-color) !important; right: 1.25em; }
#contact .checkbox label, #contact .checkbox a { color: var(--text-color-medium); font-size: 0.9rem; }
#contact .checkbox a { color: var(--primary-color); text-decoration: underline; }
#contact .button[type="submit"] { width: auto; min-width: 200px; margin: 1rem auto 0; display: inline-block; }
#contact .field.is-grouped.is-grouped-centered { justify-content: center; }


/* FOOTER */
.footer.glassmorphism-footer {
    background: rgba(5, 7, 15, 0.8); /* Very dark base for footer glass */
    backdrop-filter: blur(18px);
    -webkit-backdrop-filter: blur(18px);
    border-top: 1px solid rgba(255, 255, 255, 0.07);
    color: rgba(255, 255, 255, 0.7); /* Muted light text */
    padding: 3.5rem 1.5rem 2.5rem;
}
.footer .footer-title { color: var(--text-color-light) !important; margin-bottom: 1.25rem; }
.footer p, .footer ul li { font-size: 0.9rem; line-height: 1.6; }
.footer a { color: var(--primary-color); }
.footer a:hover { color: var(--accent-color); text-decoration: underline; }
.footer ul { list-style: none; padding-left: 0; }
.footer ul li { margin-bottom: 0.6rem; }
.footer .column:last-child ul li a { font-weight: 500; } /* Social links */

/* PAGE-SPECIFIC STYLES (Privacy, Terms, About, Contacts wrapper) */
.page-content-container {
    padding-top: calc(var(--header-height) + 2.5rem);
    padding-bottom: 4rem;
    min-height: calc(100vh - var(--header-height)); /* Ensure it takes up space */
}
.privacy-terms-content, .about-content, .contacts-content-box { /* Generic content box */
    background-color: #fff;
    padding: 2rem 2.5rem;
    border-radius: var(--border-radius-main);
    box-shadow: 0 8px 25px rgba(0,0,0,0.08);
    margin: 0 auto;
    max-width: 850px;
}
.privacy-terms-content h1.title, .about-content h1.title, .contacts-content-box h1.title { /* Assuming h1 is main page title */
    font-size: 2.25rem;
    color: var(--primary-color);
    margin-bottom: 2rem;
    text-align: center;
    border-bottom: 3px solid var(--primary-color-darker);
    padding-bottom: 0.75rem;
}
.privacy-terms-content h2.subtitle, .privacy-terms-content h3.title.is-4,
.about-content h2.subtitle, .about-content h3.title.is-4,
.contacts-content-box h2.subtitle, .contacts-content-box h3.title.is-4 {
    font-family: var(--font-heading);
    color: var(--text-color-dark);
    margin-top: 2rem;
    margin-bottom: 1rem;
    font-size: 1.6rem;
}
.privacy-terms-content h3.title.is-4, .about-content h3.title.is-4, .contacts-content-box h3.title.is-4 {
    font-size: 1.3rem;
}
.privacy-terms-content p, .privacy-terms-content ul, .privacy-terms-content ol,
.about-content p, .about-content ul, .about-content ol,
.contacts-content-box p, .contacts-content-box ul, .contacts-content-box ol {
    color: var(--text-color-medium);
    margin-bottom: 1.1rem;
    line-height: 1.75;
    font-size: 1rem;
}

/* SUCCESS.HTML */
.success-page-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 100vh;
    text-align: center;
    padding: 2rem;
    background: linear-gradient(140deg, var(--primary-color) 0%, var(--accent-color) 100%);
}
.success-content {
    background: rgba(255,255,255, 0.1);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border-radius: var(--border-radius-main);
    border: 1px solid rgba(255,255,255, 0.2);
    box-shadow: 0 10px 35px rgba(0, 0, 0, 0.15);
    padding: 2.5rem 3rem;
    max-width: 550px;
    color: var(--text-color-light);
}
.success-content .icon-success { font-size: 4.5rem; color: #66BB6A; margin-bottom: 1.5rem; } /* Brighter Green */
.success-content h1 { font-family: var(--font-heading); font-size: 2.2rem; margin-bottom: 1rem; }
.success-content p { font-family: var(--font-body); font-size: 1.1rem; margin-bottom: 2rem; line-height: 1.6; }
.success-content .button {
    background-color: var(--text-color-light);
    color: var(--primary-color);
}
.success-content .button:hover { background-color: #f1f1f1; color: var(--primary-color-darker); }

/* SCROLLREVEAL HELPER (JS uses this target) */
.sr-target {
    /*visibility: hidden;*/
}

/* RESPONSIVE ADJUSTMENTS */
@media screen and (max-width: 1023px) {
    .section-title { font-size: 2.2rem; }
    .hero-title { font-size: 2.8rem; }
    .hero-subtitle { font-size: 1.4rem; }
}

@media screen and (max-width: 768px) {
    html { font-size: 15px; }
    .section { padding: 3.5rem 1rem; }
    .section-title { font-size: 2rem; }
    .section-title::after { width: 80px; margin-bottom: 1.5rem; }
    .section-subtitle { font-size: 1rem; margin-bottom: 2rem !important; }
    .hero-title { font-size: 2.4rem; }
    .hero-subtitle { font-size: 1.2rem; }
    .hero .hero-body .container p { font-size: 1rem; }
    .card.glassmorphism-card .card-content { padding: 1.5rem; }
    .button, button, input[type="submit"], input[type="button"] { padding: 0.7em 1.5em; letter-spacing: 0.5px; }
    .privacy-terms-content, .about-content, .contacts-content-box { padding: 1.5rem; }
    #contact .card.glassmorphism-card { padding: 1.5rem; }
}

@media screen and (max-width: 480px) {
    html { font-size: 14px; }
    .section-title { font-size: 1.8rem; }
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1.1rem; }
    .navbar-item, .navbar-link { font-size: 0.9rem; padding: 0.75rem 0.8rem; }
    .logo-text { font-size: 1.4rem !important; }
    .footer { padding: 2.5rem 1rem 1.5rem; }
    .footer .columns > .column { margin-bottom: 1.5rem; } /* Stack footer columns better */
    .success-content { padding: 2rem 1.5rem; }
    .success-content h1 { font-size: 1.8rem; }
    .success-content p { font-size: 1rem; }
}