/* ===============================================
   Website Prodi - Frontend CSS
   Modern, Professional, Dark/Light Mode Ready
   =============================================== */

:root {
    --primary: #2563eb;
    --primary-dark: #1d4ed8;
    --secondary: #64748b;
    --dark-bg: #0f172a;
    --dark-surface: #1e293b;
    --dark-border: #334155;
    --dark-text: #f1f5f9;
    --transition: all 0.3s ease;
    --font-body: 'Inter', sans-serif;
    --font-heading: 'Poppins', sans-serif;
    --border-radius: 0.75rem;
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, .1), 0 2px 4px -1px rgba(0, 0, 0, .06);
    --shadow-lg: 0 20px 25px -5px rgba(0, 0, 0, .1), 0 10px 10px -5px rgba(0, 0, 0, .04);
    
    /* Theme Fallbacks for Immersive News */
    --gold: #2563eb; /* Defaults to primary blue */
    --p-dark: #0f172a; /* Defaults to dark bg */
}

/* ========= BASE ========= */
*,
*::before,
*::after {
    box-sizing: border-box;
}

body.frontend-body {
    font-family: var(--font-body);
    color: #1e293b;
    background: #f8fafc;
    transition: var(--transition);
    -webkit-font-smoothing: antialiased;
}

h1,
h2,
h3,
h4,
h5,
h6 {
    font-family: var(--font-heading);
    font-weight: 700;
}

/* ========= DARK MODE ========= */
html.dark body.frontend-body {
    background: var(--dark-bg);
    color: var(--dark-text);
}

html.dark .navbar {
    background: var(--dark-surface) !important;
    border-bottom: 1px solid var(--dark-border);
}

html.dark .navbar-brand,
html.dark .nav-link {
    color: var(--dark-text) !important;
}

html.dark .navbar-toggler-icon {
    filter: invert(1);
}

html.dark .card {
    background: var(--dark-surface) !important;
    border-color: var(--dark-border) !important;
}

html.dark .card .card-title,
html.dark .card h5,
html.dark .card h6 {
    color: var(--dark-text) !important;
}

html.dark .bg-light {
    background: var(--dark-surface) !important;
}

html.dark .text-dark {
    color: var(--dark-text) !important;
}

html.dark .dropdown-menu {
    background: var(--dark-surface);
    border-color: var(--dark-border);
}

html.dark .dropdown-item {
    color: var(--dark-text);
}

html.dark .dropdown-item:hover {
    background: var(--dark-border);
}

html.dark footer {
    background: #020617 !important;
}

html.dark .bg-white {
    background: var(--dark-surface) !important;
}

html.dark .text-muted {
    color: #94a3b8 !important;
}

/* ========= NAVBAR ========= */
#main-navbar {
    transition: var(--transition);
    z-index: 1040 !important;
    padding: .75rem 0;
    overflow: visible !important;
}

.nav-link {
    transition: color .2s;
    font-size: .9rem;
}

.nav-link:hover {
    color: var(--primary) !important;
}

.dropdown-menu {
    border: none;
    box-shadow: var(--shadow-lg);
    border-radius: var(--border-radius);
    overflow: visible !important;
    z-index: 9999 !important;
}

.dropdown-item {
    padding: .6rem 1.25rem;
    font-size: .875rem;
    transition: var(--transition);
}

.dropdown-item:hover {
    background: #eff6ff;
    color: var(--primary);
}

/* ========= HERO ========= */
.hero-section {
    position: relative;
}

.hero-swiper,
.default-hero {
    height: 85vh;
    min-height: 500px;
}

.hero-slide {
    background-size: cover;
    background-position: center;
    height: 85vh;
    min-height: 500px;
}

.hero-content {
    max-width: 680px;
}

.hero-title {
    font-family: var(--font-heading);
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    line-height: 1.2;
    text-shadow: 0 2px 8px rgba(0, 0, 0, .3);
}

.hero-subtitle {
    font-size: clamp(1rem, 2vw, 1.25rem);
    opacity: .9;
    margin-top: 1rem;
    text-shadow: 0 1px 4px rgba(0, 0, 0, .2);
}

.default-hero {
    background: var(--p-dark, #0f172a);
    background-image: 
        radial-gradient(circle at 0% 0%, rgba(var(--gold-rgb, 37, 99, 235), 0.15) 0%, transparent 50%),
        radial-gradient(circle at 100% 100%, rgba(var(--gold-rgb, 37, 99, 235), 0.1) 0%, transparent 50%),
        linear-gradient(135deg, var(--p-dark, #0f172a) 0%, var(--p-emerald, #1e293b) 100%);
    position: relative;
    z-index: 1;
}

.hero-divider-premium {
    width: 80px;
    height: 4px;
    background: var(--gold, #2563eb);
    border-radius: 10px;
    box-shadow: 0 0 15px rgba(255,255,255,0.2);
}

.hero-blob {
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    z-index: -1;
    pointer-events: none;
    animation: blob-float 20s infinite alternate;
}

.hero-blob-1 {
    width: 500px;
    height: 500px;
    background: var(--gold, #2563eb);
    top: -100px;
    right: -100px;
}

.hero-blob-2 {
    width: 400px;
    height: 400px;
    background: #7c3aed;
    bottom: -100px;
    left: -100px;
    animation-delay: -5s;
}

.hero-blob-3 {
    width: 300px;
    height: 300px;
    background: #10b981;
    top: 50%;
    left: 40%;
    animation-delay: -10s;
}

.floating-icon {
    position: absolute;
    color: rgba(255,255,255,0.05);
    font-size: 5rem;
    z-index: 0;
    pointer-events: none;
    animation: icon-float 15s infinite ease-in-out;
}

.floating-icon.icon-1 { top: 15%; left: 10%; animation-delay: 0s; }
.floating-icon.icon-2 { bottom: 20%; right: 15%; animation-delay: -3s; font-size: 4rem; }
.floating-icon.icon-3 { top: 30%; right: 10%; animation-delay: -7s; font-size: 3rem; }

@keyframes blob-float {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(50px, 100px) scale(1.1); }
}

@keyframes icon-float {
    0%, 100% { transform: translateY(0) rotate(0); }
    50% { transform: translateY(-30px) rotate(10deg); }
}

[data-aos="stretch-width"] {
    width: 0;
    transition-property: width;
}
[data-aos="stretch-width"].aos-animate {
    width: 80px;
}

/* Hero Navigation */
.swiper-button-next,
.swiper-button-prev {
    color: white !important;
}

.swiper-pagination-bullet-active {
    background: white !important;
}

/* ========= STATS BAR ========= */
.stats-bar {
    padding: 0;
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #312e81 0%, #3730a3 50%, #581c87 100%) !important;
}

.stats-bar-decorative {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
}

.stats-bar-blob {
    position: absolute;
    border-radius: 50%;
    mix-blend-mode: multiply;
    filter: blur(40px);
    opacity: 0.5;
    z-index: 0;
    pointer-events: none;
}

.stats-bar-blob-1 {
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background-color: #6366f1;
}

.stats-bar-blob-2 {
    bottom: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background-color: #a855f7;
}

.stats-bar .container {
    position: relative;
    z-index: 10;
}

.stat-item {
    padding: 1rem;
    border-right: 1px solid rgba(255, 255, 255, .2);
}

.stat-item:last-child {
    border-right: none;
}

.stat-number {
    font-size: 1.8rem;
    font-family: var(--font-heading);
    letter-spacing: -1px;
}

.stat-label {
    font-size: .75rem;
    text-transform: uppercase;
    letter-spacing: 1px;
    opacity: .85;
}

/* ========= SECTION COMMON ========= */
.section-badge {
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-weight: 600;
    display: flex;
    align-items: center;
}

.section-title {
    font-size: clamp(1.5rem, 3vw, 2rem);
}

.section-cta {
    position: relative;
    overflow: hidden;
    background: linear-gradient(135deg, #312e81 0%, #3730a3 50%, #581c87 100%) !important;
}

.section-cta-decorative {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    opacity: 0.1;
    pointer-events: none;
    z-index: 0;
}

.section-cta-blob {
    position: absolute;
    border-radius: 50%;
    mix-blend-mode: multiply;
    filter: blur(40px);
    opacity: 0.5;
    z-index: 0;
    pointer-events: none;
}

.section-cta-blob-1 {
    top: -100px;
    right: -100px;
    width: 400px;
    height: 400px;
    background-color: #6366f1;
}

.section-cta-blob-2 {
    bottom: -100px;
    left: -100px;
    width: 400px;
    height: 400px;
    background-color: #a855f7;
}

/* ========= ANNOUNCEMENT TICKER ========= */
.announcement-ticker {
    max-width: 100%;
}

.ticker-track {
    animation: ticker-scroll 20s linear infinite;
}

@keyframes ticker-scroll {
    0% {
        transform: translateX(0);
    }

    100% {
        transform: translateX(-50%);
    }
}

/* ========= CARDS ========= */
.news-card {
    transition: transform .3s, box-shadow .3s;
}

.news-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg) !important;
}

.news-img-wrap img {
    transition: transform .5s;
}

.news-card:hover .news-img-wrap img {
    transform: scale(1.1) rotate(1deg);
}

.header-divider {
    width: 60px;
    height: 4px;
    background: linear-gradient(90deg, var(--primary) 0%, rgba(0, 86, 179, 0.3) 100%);
    border-radius: 10px;
}

.btn-elegant-link {
    color: var(--primary);
    text-decoration: none;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.85rem;
    letter-spacing: 2px;
    position: relative;
    padding-bottom: 5px;
    transition: all 0.3s ease;
}

.btn-elegant-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 30px;
    height: 2px;
    background: var(--primary);
    transition: all 0.3s ease;
}

.btn-elegant-link:hover {
    color: var(--primary);
    letter-spacing: 3px;
}

.btn-elegant-link:hover::after {
    width: 100%;
}

.btn-elegant-link .transition-transform {
    transition: transform 0.3s ease;
}

.btn-elegant-link:hover .transition-transform {
    transform: translateX(10px);
}

.news-card {
    border-radius: 1.5rem !important;
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    background: #fff !important;
}

.news-card:hover {
    box-shadow: 0 40px 80px rgba(0, 0, 0, 0.08) !important;
    transform: translateY(-8px) scale(1.01);
}

.news-card .card-title {
    line-height: 1.4;
    letter-spacing: -0.02em;
}

/* Glassmorphism Refinement for Badges */
.news-badge {
    background: rgba(255, 255, 255, 0.15) !important;
    backdrop-filter: blur(8px) saturate(180%);
    border: 1px solid rgba(255, 255, 255, 0.3) !important;
    box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15) !important;
    color: #fff !important;
    text-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

/* Elegant News Overlays */
.news-category-overlay {
    position: absolute;
    top: 20px;
    left: 20px;
    z-index: 10;
}

/* Ultimate Unified News Card */
.news-ultimate-card {
    border: 1px solid rgba(0,0,0,0.03);
    transition: all 0.5s cubic-bezier(0.165, 0.84, 0.44, 1);
    position: relative;
    background: #fff;
}

.news-ultimate-card:hover {
    transform: translateY(-12px);
    box-shadow: 0 45px 100px rgba(0, 0, 0, 0.1) !important;
}

.image-zoom-effect {
    transition: transform 0.8s cubic-bezier(0.165, 0.84, 0.44, 1);
}

.news-ultimate-card:hover .image-zoom-effect {
    transform: scale(1.1);
}

.news-cat-badge-wrap {
    position: absolute;
    top: 15px;
    left: 15px;
    z-index: 10;
}

.news-cat-badge {
    padding: 5px 14px;
    border-radius: 50px;
    font-size: 0.6rem;
    font-weight: 800;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: #fff;
    backdrop-filter: blur(10px);
    background: rgba(255,255,255,0.2);
    border: 1px solid rgba(255,255,255,0.3);
    box-shadow: 0 4px 15px rgba(0,0,0,0.1);
}

.shadow-premium {
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.04) !important;
}

/* Immersive Cinematic News Grid */
.header-accent-line {
    width: 30px;
    height: 2px;
}

.bg-theme-accent { background-color: var(--gold) !important; }
.text-theme-accent { color: var(--gold) !important; }
.bg-theme-dark { background-color: var(--p-dark) !important; }

.badge-theme-pill {
    padding: 6px 16px;
    background: var(--gold);
    color: #fff;
    border-radius: 50px;
    font-size: 0.65rem;
    letter-spacing: 1px;
    box-shadow: 0 4px 15px rgba(0,0,0,0.25);
    white-space: nowrap;
    transition: all 0.3s ease;
}

.badge-theme-pill:hover {
    transform: scale(1.08);
    background: #fff;
    color: var(--gold) !important;
    box-shadow: 0 8px 25px rgba(0,0,0,0.3);
}

.news-immersive-card {
    min-height: 245px;
}

.news-immersion-grad {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    height: 70%;
    background: linear-gradient(to top, rgba(0,0,0,0.9) 0%, rgba(0,0,0,0.5) 50%, transparent 100%);
    z-index: 2;
    transition: all 0.5s ease;
}

.news-immersive-card:hover .news-immersion-grad {
    height: 100%;
    background: linear-gradient(to top, rgba(0,0,0,0.95) 0%, rgba(0,0,0,0.4) 100%);
}

.news-immersion-content {
    z-index: 5;
}

.immersion-img {
    transform: scale(1);
}

.news-immersive-card:hover .immersion-img {
    transform: scale(1.1);
}

.meta-dot {
    width: 5px;
    height: 5px;
    background: #fff;
    border-radius: 50%;
    display: inline-block;
}

.news-footer-arrow {
    transition: all 0.4s cubic-bezier(0.175, 0.885, 0.32, 1.275);
}

.news-immersive-card:hover .news-footer-arrow {
    background: #fff;
    color: #000 !important;
    transform: translateX(5px);
}

.letter-spacing-1 { letter-spacing: 1px; }
.letter-spacing-2 { letter-spacing: 2px; }
.tracking-widest { letter-spacing: 0.15em; }

.news-immersive-title a {
    transition: opacity 0.3s;
}

.news-immersive-card:hover .news-immersive-title a {
    opacity: 0.9;
}

.read-more-link {
    transition: all 0.4s cubic-bezier(0.165, 0.84, 0.44, 1);
    opacity: 0;
    transform: translateX(-10px);
    font-weight: 700;
}

.news-card:hover .read-more-link {
    opacity: 1;
    transform: translateX(0);
}

.hover-primary:hover {
    color: var(--primary) !important;
}

.text-primary-light {
    color: var(--primary);
    opacity: 0.6;
}

.news-card .card-body {
    transition: var(--transition);
}

.news-card:hover {
    background: #fff !important;
}

html.dark .news-card:hover {
    background: var(--dark-surface) !important;
}

.event-card {
    transition: var(--transition);
}

.event-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg) !important;
}

.lecturer-card {
    transition: var(--transition);
}

.lecturer-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg) !important;
}

.lecturer-card img {
    transition: transform .3s;
}

.ratio-custom-featured {
    position: relative;
    width: 100%;
}

.ratio-custom-featured::before {
    display: block;
    content: "";
    padding-top: 40%; /* Cinematic wide ratio for 3/4 column */
}

.ratio-custom-featured > * {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
}

@media (max-width: 991px) {
    .ratio-custom-featured::before {
        padding-top: 56.25%; /* Back to 16:9 on tablets/mobile */
    }
}

/* ========= TESTIMONIAL SWIPER ========= */
.testimonial-swiper .swiper-wrapper {
    padding-bottom: 20px;
}

/* ========= PARTNERS MARQUEE ========= */
.partners-marquee-wrapper {
    overflow: hidden;
    position: relative;
    width: 100%;
    padding: 1rem 0;
}

/* Fade masks on left & right */
.partners-marquee-wrapper::before,
.partners-marquee-wrapper::after {
    content: '';
    position: absolute;
    top: 0;
    width: 120px;
    height: 100%;
    z-index: 2;
    pointer-events: none;
}

.partners-marquee-wrapper::before {
    left: 0;
    background: linear-gradient(to right, #f8fafc, transparent);
}

.partners-marquee-wrapper::after {
    right: 0;
    background: linear-gradient(to left, #f8fafc, transparent);
}

html.dark .partners-marquee-wrapper::before {
    background: linear-gradient(to right, var(--dark-surface), transparent);
}

html.dark .partners-marquee-wrapper::after {
    background: linear-gradient(to left, var(--dark-surface), transparent);
}

.partners-marquee-track {
    display: flex;
    align-items: center;
    gap: 3rem;
    width: max-content;
    animation: marquee-scroll 30s linear infinite;
}

.partners-marquee-wrapper:hover .partners-marquee-track {
    animation-play-state: paused;
}

@keyframes marquee-scroll {
    from {
        transform: translateX(0);
    }

    to {
        transform: translateX(-50%);
    }
}

.partners-marquee-item {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.partners-marquee-item img {
    max-height: 64px;
    max-width: 160px;
    width: auto;
    object-fit: contain;
    filter: grayscale(80%) opacity(0.65);
    transition: filter .3s ease, transform .3s ease;
}

.partners-marquee-item:hover img {
    filter: grayscale(0%) opacity(1);
    transform: scale(1.08);
}

.partners-marquee-item a {
    display: flex;
    align-items: center;
}

.partner-name-text {
    font-weight: 600;
    font-size: .9rem;
    color: var(--secondary);
    white-space: nowrap;
    padding: 0.5rem 1rem;
    border: 1px solid #e2e8f0;
    border-radius: 6px;
}

html.dark .partners-marquee-wrapper::before {
    background: linear-gradient(to right, var(--dark-bg), transparent);
}

html.dark .partners-marquee-wrapper::after {
    background: linear-gradient(to left, var(--dark-bg), transparent);
}

.dark .site-logo-main { display: none !important; }
.dark .site-logo-white { display: block !important; }

/* ========= UTILITIES ========= */
/* ========= FOOTER ========= */
footer {
    background: #0f172a;
    color: #94a3b8;
}

footer a {
    color: #94a3b8;
    text-decoration: none;
    transition: color .2s;
}

footer a:hover {
    color: white;
}

footer .footer-heading {
    color: white;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: .8rem;
    margin-bottom: 1rem;
}

.footer-divider {
    border-color: rgba(255, 255, 255, .1);
}

.social-btn {
    width: 38px;
    height: 38px;
    border: 1px solid rgba(255, 255, 255, .2);
    border-radius: 50%;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition);
}

.social-btn:hover {
    background: var(--primary);
    border-color: var(--primary);
    color: white !important;
}

/* ========= SCROLL TO TOP ========= */
.scroll-top-btn {
    position: fixed;
    bottom: 2rem;
    right: 2rem;
    width: 44px;
    height: 44px;
    background: var(--primary);
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    transform: translateY(20px);
    transition: var(--transition);
    z-index: 999;
    box-shadow: var(--shadow-lg);
}

.scroll-top-btn.visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-top-btn:hover {
    background: var(--primary-dark);
    transform: translateY(-3px);
}

/* ========= CHATBOT WIDGET ========= */
.chatbot-toggle {
    position: fixed;
    bottom: 5.5rem;
    right: 2rem;
    width: 52px;
    height: 52px;
    background: #7c3aed;
    color: white;
    border: none;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    z-index: 998;
    box-shadow: var(--shadow-lg);
    font-size: 1.2rem;
    transition: var(--transition);
}

.chatbot-toggle:hover {
    background: #6d28d9;
    transform: scale(1.1);
}

.chatbot-window {
    position: fixed;
    bottom: 9.5rem;
    right: 2rem;
    width: 320px;
    height: 420px;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    z-index: 997;
    display: none;
    flex-direction: column;
    overflow: hidden;
}

html.dark .chatbot-window {
    background: var(--dark-surface);
}

.chatbot-window.open {
    display: flex;
    animation: slideInUp .3s ease;
}

@keyframes slideInUp {
    from {
        opacity: 0;
        transform: translateY(20px);
    }

    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.chatbot-header {
    background: #7c3aed;
    color: white;
    padding: .75rem 1rem;
    font-weight: 600;
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: .9rem;
}

.chatbot-messages {
    flex: 1;
    overflow-y: auto;
    padding: 1rem;
    display: flex;
    flex-direction: column;
    gap: .5rem;
    font-size: .85rem;
}

.chat-bubble {
    max-width: 85%;
    padding: .5rem .8rem;
    border-radius: 1rem;
    line-height: 1.5;
}

.chat-bubble.bot {
    background: #eff6ff;
    color: #1e293b;
    border-bottom-left-radius: 4px;
    align-self: flex-start;
}

.chat-bubble.user {
    background: #7c3aed;
    color: white;
    border-bottom-right-radius: 4px;
    align-self: flex-end;
}

html.dark .chat-bubble.bot {
    background: var(--dark-border);
    color: var(--dark-text);
}

.chatbot-input {
    padding: .75rem;
    border-top: 1px solid #e2e8f0;
    display: flex;
    gap: .5rem;
}

html.dark .chatbot-input {
    border-color: var(--dark-border);
}

.chatbot-input input {
    flex: 1;
    border: 1px solid #e2e8f0;
    border-radius: 1rem;
    padding: .4rem .8rem;
    font-size: .85rem;
    outline: none;
    background: transparent;
    color: inherit;
}

.chatbot-input button {
    background: #7c3aed;
    color: white;
    border: none;
    border-radius: 50%;
    width: 35px;
    height: 35px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* ========= RESPONSIVE ========= */
@media (max-width: 768px) {

    .hero-slide,
    .hero-swiper,
    .default-hero {
        height: 70vh;
    }

    .hero-title {
        font-size: 1.8rem;
    }

    .stat-item {
        border-right: none;
        border-bottom: 1px solid rgba(255, 255, 255, .2);
    }

    .stat-item:last-child {
        border-bottom: none;
    }

    .chatbot-window {
        width: calc(100vw - 2rem);
        right: 1rem;
    }

    .scroll-top-btn,
    .chatbot-toggle {
        right: 1rem;
    }
}

/* ========= ACCESSIBILITY UTILITIES ========= */
.accessibility-grayscale {
    filter: grayscale(100%) !important;
}

.accessibility-high-contrast {
    background: #000 !important;
    color: #fff !important;
}

.accessibility-high-contrast *:not(.acc-btn) {
    background-color: #000 !important;
    color: #ffff00 !important;
    border-color: #ffff00 !important;
    box-shadow: none !important;
}

.accessibility-high-contrast a {
    color: #00ffff !important;
    text-decoration: underline !important;
}

.accessibility-font-plus {
    font-size: 1.25rem !important;
}

.accessibility-font-plus h1 {
    font-size: 3.5rem !important;
}

.accessibility-font-plus .stat-number {
    font-size: 2.5rem !important;
}

.accessibility-link-highlight a {
    text-decoration: underline !important;
    font-weight: 800 !important;
    background-color: yellow !important;
    color: black !important;
}

.accessibility-legible-font * {
    font-family: 'Arial', 'Helvetica', sans-serif !important;
}

/* Accessibility Widget Styles */
.acc-widget {
    position: fixed;
    bottom: 9.5rem;
    right: 2rem;
    z-index: 1050;
    font-family: var(--font-body);
}

.acc-toggle {
    width: 52px;
    height: 52px;
    background: #2563eb;
    color: white;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    box-shadow: var(--shadow-lg);
    transition: var(--transition);
    border: none;
    font-size: 1.4rem;
}

.acc-toggle:hover {
    background: #1d4ed8;
    transform: scale(1.1);
}

.acc-menu {
    position: absolute;
    bottom: 60px;
    right: 0;
    width: 280px;
    background: white;
    border-radius: 1rem;
    box-shadow: var(--shadow-lg);
    padding: 1rem;
    display: none;
    flex-direction: column;
    gap: .75rem;
    animation: slideInUp .3s ease;
}

html.dark .acc-menu {
    background: var(--dark-surface);
    border: 1px solid var(--dark-border);
}

.acc-menu.open {
    display: flex;
}

.acc-header {
    font-weight: 700;
    font-size: 1rem;
    margin-bottom: .5rem;
    display: flex;
    align-items: center;
    gap: .5rem;
    color: var(--primary);
}

html.dark .acc-header {
    color: #60a5fa;
}

.acc-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: .5rem;
}

.acc-btn {
    background: #f1f5f9;
    border: 1px solid #e2e8f0;
    border-radius: .5rem;
    padding: .6rem .4rem;
    font-size: .75rem;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: .4rem;
    cursor: pointer;
    transition: var(--transition);
    color: #1e293b;
    text-align: center;
    line-height: 1.2;
}

html.dark .acc-btn {
    background: var(--dark-border);
    border-color: #475569;
    color: white;
}

.acc-btn:hover {
    background: #e2e8f0;
    border-color: var(--primary);
}

html.dark .acc-btn:hover {
    background: #334155;
}

.acc-btn.active {
    background: var(--primary);
    color: white;
    border-color: var(--primary);
}

.acc-btn i {
    font-size: 1.1rem;
}

.acc-reset {
    margin-top: .5rem;
    width: 100%;
    background: #ef4444;
    color: white;
    border: none;
    border-radius: .5rem;
    padding: .5rem;
    font-size: .8rem;
    font-weight: 600;
    cursor: pointer;
}

.acc-reset:hover {
    background: #dc2626;
}

@media (max-width: 768px) {
    .acc-widget {
        right: 1rem;
        bottom: 9.5rem;
    }

    .acc-menu {
        width: calc(100vw - 2rem);
    }

    .chatbot-toggle {
        bottom: 10rem;
    }

    .acc-widget {
        bottom: 5.5rem;
    }

    .scroll-top-btn {
        bottom: 2rem;
    }
}

@media (max-width: 576px) {

    .hero-slide,
    .hero-swiper,
    .default-hero {
        height: 60vh;
    }

    .hero-title {
        font-size: 1.5rem;
    }

    .hero-subtitle {
        font-size: .9rem;
    }
}

/* ========= PREMIUM PAGE HEADER ========= */
.page-header-premium {
    background: linear-gradient(135deg, #0f172a 0%, #1e3a5f 55%, #1a56a0 100%) !important;
    position: relative;
    overflow: hidden;
    padding-top: 5rem;
    padding-bottom: 5rem;
}

.page-header-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.1;
    pointer-events: none;
    background-image: url("data:image/svg+xml,%3Csvg width='40' height='40' viewBox='0 0 40 40' xmlns='http://www.w3.org/2000/svg'%3E%3Cpath d='M0 0h40v40H0V0zm1 1h38v38H1V1z' fill='%23ffffff' fill-rule='evenodd'/%3E%3C/svg%3E");
    background-repeat: repeat;
}

.page-header-logo {
    position: absolute;
    right: -2rem;
    bottom: -2rem;
    opacity: 0.08;
    pointer-events: none;
    transform: rotate(-15deg);
    z-index: 0;
}

.page-header-logo img {
    height: 280px;
    width: auto;
    filter: brightness(0) invert(1) !important;
}

.rotate-n-15 {
    transform: rotate(-15deg);
}
.hero-logo-premium {
    filter: drop-shadow(0 0 20px rgba(255, 255, 255, 0.2));
    animation: heroLogoFloat 6s ease-in-out infinite;
}

@keyframes heroLogoFloat {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-10px); }
}