/* ARDC v2 Main Style Sheet */
@import url('./variables.css');

html, body {
    overflow-x: hidden; /* Definitively prevent horizontal scrolling globally */
    width: 100%;
    margin: 0;
    padding: 0;
}

/* Custom Components */

/* Floating Navigation */
.navbar {
    position: fixed;
    top: 4rem; /* Offset for notice bar */
    left: 50%;
    transform: translateX(-50%);
    width: 90%;
    max-width: 1200px;
    height: 70px;
    background: rgba(255, 255, 255, 0.8);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: 100px;
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0 2rem;
    z-index: 2000; /* Ensure it stays above everything */
    transition: var(--transition-slow);
}

.navbar.scrolled {
    background: rgba(255, 255, 255, 0.9);
    border-color: rgba(0, 0, 0, 0.05);
    height: 60px;
    top: 1rem;
    color: var(--text-main);
    box-shadow: var(--shadow-soft);
}

.logo-link {
    display: flex;
    align-items: center;
    gap: 0.8rem;
}

.logo-img {
    height: 40px;
    width: auto;
}

.logo-text {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    color: var(--primary);
    letter-spacing: -0.5px;
}

.navbar.scrolled .logo-text {
    color: var(--primary);
}

.nav-links {
    display: flex;
    gap: 2.5rem;
}

.nav-item {
    color: var(--primary);
    font-weight: 500;
    font-size: 0.95rem;
    position: relative;
    padding: 5px 0;
}

.navbar.scrolled .nav-item {
    color: var(--text-main);
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--accent);
    transition: var(--transition-fast);
}

.nav-item:hover::after {
    width: 100%;
}




.cta-btn {
    background: var(--accent);
    color: var(--white);
    padding: 0.8rem 1.8rem;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.9rem;
    box-shadow: 0 10px 20px rgba(199, 146, 62, 0.2);
    transition: var(--transition-fast);
}

.cta-btn:hover {
    transform: translateY(-2px);
    background: var(--accent-light);
    box-shadow: 0 15px 30px rgba(199, 146, 62, 0.3);
}

/* Cinematic Hero Section */
.hero {
    position: relative;
    height: 100vh;
    width: 100%;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
    text-align: center;
    background: var(--primary-dark);
}

.hero-video {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    filter: brightness(0.4) contrast(1.1);
}

.hero-overlay {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: radial-gradient(circle at center, transparent 0%, rgba(0,0,0,0.6) 100%);
    z-index: 2;
}

.hero-content {
    position: relative;
    z-index: 3;
    color: var(--white);
    max-width: 900px;
    padding: 160px 2rem 2rem; /* Increased top padding to definitively clear navbar depth */
}

.hero-pretitle {
    font-family: var(--font-body);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 4px;
    color: var(--accent);
    margin-bottom: 1.5rem;
    font-size: 0.9rem;
    display: inline-block;
}

.hero-title {
    font-size: clamp(2.5rem, 8vw, 6rem);
    line-height: 1.1;
    margin-bottom: 2rem;
    font-weight: 700;
    letter-spacing: -2px;
}

.hero-description {
    font-size: 1.2rem;
    max-width: 600px;
    margin: 0 auto 3rem;
    opacity: 0.9;
    font-weight: 300;
}

.hero-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
}

.btn-ghost {
    border: 1px solid rgba(255, 255, 255, 0.3);
    color: var(--white);
    padding: 0.8rem 2rem;
    border-radius: 50px;
    backdrop-filter: blur(5px);
}

.btn-ghost:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--white);
}

/* Mobile Menu Button */
.menu-toggle {
    display: none;
    font-size: 1.5rem;
    color: var(--primary);
    cursor: pointer;
}

.navbar.scrolled .menu-toggle {
    color: var(--primary);
}

@media (max-width: 992px) {
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        width: 280px; /* Much narrower drawer */
        height: 100vh;
        background: var(--white);
        flex-direction: column;
        justify-content: flex-start;
        padding-top: 5rem; /* Reduced top padding */
        align-items: center;
        gap: 0.8rem; /* Tightened gap */
        transition: var(--transition-slow);
        box-shadow: -10px 0 30px rgba(0,0,0,0.1);
        display: flex;
        z-index: 1002;
    }

    .nav-links.active {
        right: 0;
    }

    .nav-item {
        color: var(--primary);
        font-size: 1rem;
        font-weight: 600;
        letter-spacing: 0.5px;
        padding: 8px 0;
    }

    .menu-toggle {
        display: block;
        z-index: 1003;
    }
    
    .navbar {
        width: 95%;
    }
}

/* The Journey Section */
.journey {
    padding: var(--space-xl) 0;
    background: var(--white);
}

.gallery-img {
    width: 100%;
    aspect-ratio: 1/1; /* Modern square shape */
    height: auto;
    object-fit: cover;
    display: block;
    border-radius: 24px; /* Clean, premium rounding */
    box-shadow: var(--shadow-heavy);
    transition: var(--transition-slow);
}

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr); /* 3 columns for 3:1 layout */
    gap: 2rem;
    align-items: center;
}

/* Remove staggering for geometric alignment */
.gallery-item {
    transform: none !important;
}

.gallery-item:nth-child(2) {
    transition-delay: 0.1s;
}

.gallery-item:nth-child(3) {
    transition-delay: 0.2s;
}

@media (max-width: 768px) {
    .gallery-grid {
        gap: 1rem;
    }

    .gallery-img {
        border-radius: 16px;
    }
}

.section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto var(--space-lg);
}

.section-pretitle {
    color: var(--accent);
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 2px;
    font-size: 0.85rem;
    display: block;
    margin-bottom: 1rem;
}

.section-title {
    font-size: clamp(2.5rem, 5vw, 3.5rem);
    color: var(--primary-dark);
    line-height: 1.2;
}

.journey-step {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    margin-bottom: var(--space-xl);
}

.journey-step:nth-child(even) {
    flex-direction: row-reverse;
}

@media (max-width: 768px) {
    .journey-step, 
    .journey-step:nth-child(even),
    .journey-step.journey-step--reversed {
        flex-direction: column !important;
        gap: 2rem;
    }
    .journey-image, .journey-text {
        width: 100%;
        flex: none;
    }
    .accent-box {
        display: none;
    }
}

.journey-step--reversed {
    flex-direction: row-reverse;
}

.journey-text {
    flex: 1;
}

.journey-step-number {
    font-family: var(--font-heading);
    font-size: 4rem;
    color: rgba(199, 146, 62, 0.25);
    font-weight: 900;
    margin-bottom: -1rem;
    display: block;
}

.journey-h3 {
    font-size: clamp(1.8rem, 5vw, 2.5rem);
    color: var(--primary);
    margin-bottom: 1.5rem;
}

.journey-p {
    font-size: 1.1rem;
    color: var(--text-muted);
    margin-bottom: 2rem;
}

.journey-image {
    flex: 1.2;
    position: relative;
}

.journey-img-container {
    border-radius: 20px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
}

.journey-img-container img {
    width: 100%;
    aspect-ratio: 16/10;
    object-fit: cover;
    transition: var(--transition-slow);
}

.journey-step:hover .journey-img-container img {
    transform: scale(1.05);
}

.accent-box {
    position: absolute;
    bottom: -30px;
    right: -30px;
    width: 200px;
    height: 200px;
    background: var(--accent);
    opacity: 0.1;
    z-index: -1;
    border-radius: 20px;
}

.journey-step:nth-child(even) .accent-box {
    right: auto;
    left: -30px;
}

/* Impact Bento Grid */
.impact {
    padding: var(--space-xl) 0;
    background: var(--surface);
}

.bento-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    grid-template-rows: repeat(2, 300px);
    gap: 1.5rem;
}

.bento-item {
    background: var(--white);
    border-radius: 24px;
    overflow: hidden;
    position: relative;
    padding: var(--space-md);
    box-shadow: var(--shadow-soft);
    display: flex;
    flex-direction: column;
    justify-content: flex-end;
    transition: var(--transition-fast);
}

.bento-item:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-heavy);
}

.bento-item.large {
    grid-column: span 2;
    grid-row: span 2;
}

.bento-item.medium {
    grid-column: span 2;
}

.bento-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    z-index: 1;
    opacity: 0.15;
    transition: var(--transition-slow);
}

.bento-item:hover .bento-bg {
    opacity: 0.3;
    transform: scale(1.05);
}

.bento-content {
    position: relative;
    z-index: 2;
}

.stat-number {
    font-family: var(--font-heading);
    font-size: 3.5rem;
    font-weight: 800;
    color: var(--primary);
    line-height: 1;
    display: block;
    margin-bottom: 0.5rem;
}

@media (max-width: 768px) {
    .stat-number {
        font-size: 2.5rem !important; /* Scaled down for mobile */
    }
}

.stat-label {
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.bento-item.dark {
    background: var(--primary);
    color: var(--white);
}

.bento-item.dark .stat-number { color: var(--accent); }
.bento-item.dark .stat-label { color: rgba(255,255,255,0.7); }

@media (max-width: 768px) {
    .bento-grid {
        grid-template-columns: 1fr;
        grid-template-rows: auto;
    }
    .bento-item {
        min-height: 250px;
        height: auto;
    }
    .bento-item.large, .bento-item.medium {
        grid-column: span 1;
        grid-row: span 1;
    }
}

@media (max-width: 600px) {
    .bento-grid {
        grid-template-columns: 1fr;
    }
    .bento-item.medium, .bento-item.large {
        grid-column: span 1;
    }
}

/* Call to Action Section */
.cta-section {
    padding: var(--space-xl) 0;
    background: var(--primary-dark);
    position: relative;
    overflow: hidden;
    text-align: center;
}

.cta-bg-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 600px;
    height: 600px;
    background: var(--accent);
    filter: blur(150px);
    opacity: 0.1;
    z-index: 1;
}

.cta-container {
    position: relative;
    z-index: 2;
}

/* Footer Section */
.footer {
    background: #0D1B1E;
    color: var(--white);
    padding: var(--space-xl) 0 var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr repeat(3, 1fr);
    gap: var(--space-lg);
    margin-bottom: var(--space-lg);
}

.footer-logo-text {
    font-size: 2rem;
    margin-bottom: 1.5rem;
    display: block;
}

.footer-description {
    color: rgba(255, 255, 255, 0.6);
    max-width: 300px;
    margin-bottom: 2rem;
}

.footer-h4 {
    font-size: 1.1rem;
    margin-bottom: 1.5rem;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 1px;
}

.footer-links {
    list-style: none;
}

.footer-links li {
    margin-bottom: 0.8rem;
}

.footer-links a {
    color: rgba(255, 255, 255, 0.6);
    transition: var(--transition-fast);
}

.footer-links a:hover {
    color: var(--accent);
    padding-left: 5px;
}

.footer-bottom {
    padding-top: var(--space-md);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
    display: flex;
    justify-content: space-between;
    align-items: center;
    color: rgba(255, 255, 255, 0.4);
    font-size: 0.85rem;
}

.social-links {
    display: flex;
    gap: 1rem;
}

.social-icon {
    width: 40px;
    height: 40px;
    background: rgba(255, 255, 255, 0.05);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-fast);
}

.social-icon:hover {
    background: var(--accent);
    color: var(--primary-dark);
}

@media (max-width: 992px) {
    .footer-grid {
        grid-template-columns: 1fr 1fr;
    }
}

@media (max-width: 600px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }
    .footer-bottom {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
    }
}

/* Image Carousel Section */
.carousel-section {
    padding: var(--space-xl) 0;
    background: var(--white);
}

.carousel-container {
    position: relative;
    height: 600px;
    width: 100%;
    margin: 0 auto;
    border-radius: 30px;
    overflow: hidden;
    box-shadow: var(--shadow-heavy);
}

.carousel-track-container {
    height: 100%;
    width: 100%; /* Ensure full width */
    position: relative;
    overflow: hidden;
}

.carousel-track {
    padding: 0;
    margin: 0;
    list-style: none;
    position: relative;
    height: 100%;
    width: 100%; /* Ensure track matches container width for child calculations */
    transition: transform 500ms ease-in-out;
}

.carousel-slide {
    position: absolute;
    top: 0;
    bottom: 0;
    width: 100%;
    display: flex;
    flex-direction: column;
}

.carousel-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.carousel-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    padding: 3rem 2rem 2rem;
    background: linear-gradient(to top, rgba(0,0,0,0.8) 0%, transparent 100%);
    color: var(--white);
    font-size: 1.5rem;
    font-weight: 600;
    text-align: center;
}

.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    background: rgba(255, 255, 255, 0.2);
    backdrop-filter: blur(10px);
    border: 1px solid rgba(255, 255, 255, 0.3);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    color: var(--white);
    font-size: 1.2rem;
    cursor: pointer;
    z-index: 10;
    transition: var(--transition-fast);
}

.carousel-btn:hover {
    background: var(--accent);
    color: var(--white);
    transform: translateY(-50%) scale(1.1);
}

.carousel-btn--left { left: 20px; }
.carousel-btn--right { right: 20px; }

.carousel-nav {
    display: flex;
    justify-content: center;
    padding: 15px 0;
    position: absolute;
    bottom: 20px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10;
    gap: 10px;
}

.carousel-indicator {
    border: none;
    border-radius: 50%;
    width: 12px;
    height: 12px;
    background: rgba(255, 255, 255, 0.3);
    cursor: pointer;
    transition: var(--transition-fast);
}

.carousel-indicator.current-slide {
    background: var(--accent);
    width: 30px;
    border-radius: 20px;
}

.is-hidden {
    display: none;
}

@media (max-width: 768px) {
    .carousel-container {
        height: 350px;
    }
    .carousel-caption {
        padding: 1.5rem 1rem;
        font-size: 1.1rem;
    }
    .section-title {
        font-size: 2.2rem;
    }
    .journey-h3 {
        font-size: 1.8rem;
    }
}

/* Top Notice Bar */
.top-bar {
    background: var(--primary);
    color: var(--white);
    padding: 12px 5%;
    text-align: center;
    font-size: 0.95rem;
    font-weight: 500;
    position: relative; /* Not fixed to allow natural flow and avoid covering nav */
    z-index: 5;
    border-bottom: 2px solid var(--accent);
    letter-spacing: 0.5px;
}

.video-section {
    position: relative;
    height: 70vh;
    margin-top: 4rem;
    overflow: hidden;
    border-radius: 40px;
    margin-left: 5%;
    margin-right: 5%;
    background: var(--primary-dark);
}

.video-section video {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

#video-play-btn:hover {
    transform: scale(1.1);
    background: var(--primary);
}

@media (max-width: 768px) {
    .video-section {
        margin-left: 0 !important;
        margin-right: 0 !important;
        border-radius: 0 !important;
        height: auto !important;
        aspect-ratio: 16 / 9;
    }
}

/* FAQ Layout Refinement */
.faq-legacy-layout {
    display: flex;
    gap: 4rem;
    align-items: flex-start;
}

.faq-header-side {
    flex: 0 0 350px;
    position: sticky;
    top: 120px;
}

.faq-content-side {
    flex: 1;
}

@media (max-width: 992px) {
    .faq-legacy-layout {
        flex-direction: column;
        gap: 2rem;
    }
    .faq-header-side {
        position: static;
        flex: none;
    }
}

/* Contact Section Refinements */
.contact-section-inner {
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

.contact-list-centered {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
    align-items: center;
}

.contact-item-centered {
    display: flex;
    gap: 1.5rem;
    align-items: center;
    width: 100%;
    max-width: 480px;
    text-align: left;
    background: var(--surface);
    padding: 1.5rem 2rem;
    border-radius: 24px;
    transition: var(--transition-fast);
}

.contact-item-centered:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-soft);
}

@media (max-width: 480px) {
    .contact-item-centered {
        flex-direction: column;
        text-align: center;
        padding: 1.5rem 1rem;
    }
}

.contact-icon-box {
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: var(--white);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    font-size: 1.2rem;
    flex-shrink: 0;
    box-shadow: var(--shadow-soft);
}

/* Reveal Animations */
.reveal {
    opacity: 0;
    transform: translateY(30px);
    transition: all 0.8s ease-out;
}

.reveal.active {
    opacity: 1;
    transform: translateY(0);
}

@media (max-width: 600px) {
    .reveal {
        opacity: 1 !important;
        transform: none !important;
        transition: none !important;
    }
}

/* Quick Stats Section */
.quick-stats-section {
    padding: 0 0 4rem;
    margin-top: -80px;
    position: relative;
    z-index: 10;
}

.stats-box {
    background: var(--white);
    border-radius: 20px;
    border: 1px solid rgba(0,0,0,0.05);
    box-shadow: var(--shadow-heavy);
    max-width: 900px;
    width: 100%;
    margin: 0 auto 3rem;
    overflow: hidden;
}

.stats-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    align-items: center;
}

.stat-item {
    padding: 3rem 2rem;
    text-align: center;
}

.stat-item:first-child {
    border-right: 1px solid #eee;
}

.stat-value {
    display: block;
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 0.5rem;
}

.stat-desc {
    font-size: 1.2rem;
    color: var(--text-main);
    font-weight: 500;
}

.stats-actions {
    text-align: center;
}

.btn-get-docs {
    background: var(--primary);
    color: var(--white);
    padding: 1.2rem 3.5rem;
    border-radius: 100px;
    font-weight: 600;
    font-size: 1.2rem;
    display: inline-block;
    transition: var(--transition-fast);
    box-shadow: 0 10px 20px rgba(27, 67, 50, 0.2);
}

.btn-get-docs:hover {
    transform: translateY(-3px);
    background: var(--primary-light);
    box-shadow: 0 15px 30px rgba(27, 67, 50, 0.3);
}

@media (max-width: 768px) {
    .stats-grid {
        grid-template-columns: 1fr;
    }
    .stat-item {
        padding: 2rem 1rem;
    }
    .stat-item:first-child {
        border-right: none;
        border-bottom: 1px solid #eee;
    }
    .stat-value {
        font-size: 2.5rem;
    }
}

/* Steering Team Layout */
.team-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 3rem;
    margin-top: 4rem;
}

.team-card {
    background: var(--white);
    transition: var(--transition-fast);
    display: flex;
    flex-direction: column;
    height: 100%;
}

.team-img-wrapper {
    position: relative;
    aspect-ratio: 3 / 4; /* Professional portrait aspect ratio */
    overflow: hidden;
    margin-bottom: 1.5rem;
}

.team-img-wrapper img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: top; /* Standard for portraits, taller container helps with headroom */
    transition: var(--transition-slow);
}

.team-img-wrapper::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 90%;
    height: 4px;
    background: var(--primary);
}

.team-card:hover img {
    transform: scale(1.05);
}

.team-name {
    color: var(--primary);
    font-size: 1.4rem;
    font-weight: 700;
    margin-bottom: 0.3rem;
    font-family: var(--font-body); /* Matching mockup font style */
}

.team-role {
    color: var(--text-main);
    font-weight: 600;
    font-size: 1rem;
    margin-bottom: 1rem;
    display: block;
}

.team-bio {
    font-size: 0.95rem;
    color: var(--text-muted);
    line-height: 1.6;
    margin-bottom: 1.5rem;
    flex-grow: 1; /* Pushes social icons to the bottom */
}

.team-social {
    display: flex;
    gap: 1.2rem;
    color: var(--text-muted);
}

.team-social i {
    font-size: 1.1rem;
    cursor: pointer;
    transition: var(--transition-fast);
}

.team-social i:hover {
    color: var(--primary);
    transform: translateY(-2px);
}

@media (max-width: 992px) {
    .team-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 2rem;
    }
}

@media (max-width: 650px) {
    .team-grid {
        grid-template-columns: 1fr;
    }
}

/* Texture Pattern */
.dotted-bg {
    background-image: radial-gradient(rgba(0,0,0,0.05) 1px, transparent 1px);
    background-size: 20px 20px;
}

/* Responsive Utilities */
.grid-2 {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

@media (max-width: 768px) {
    .grid-2 {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

.grid-4 {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 1.5rem;
}

@media (max-width: 992px) {
    .grid-4 {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 600px) {
    .grid-4 {
        grid-template-columns: 1fr;
    }
}

.mobile-min-height-auto {
    height: auto !important;
    min-height: 200px;
}

@media (max-width: 768px) {
    .mobile-px-2 {
        padding-left: 1.5rem !important;
        padding-right: 1.5rem !important;
    }
}

/* Back to Top Button */
#back-to-top {
    position: fixed;
    bottom: 30px;
    right: 30px;
    width: 50px;
    height: 50px;
    background: var(--primary);
    color: var(--white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    box-shadow: var(--shadow-heavy);
    opacity: 0;
    visibility: hidden;
    transform: translateY(20px);
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 999;
}

#back-to-top.visible {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

#back-to-top:hover {
    background: var(--accent);
    color: var(--primary-dark);
    transform: translateY(-5px);
}

@media (max-width: 768px) {
    #back-to-top {
        bottom: 20px;
        right: 20px;
        width: 45px;
        height: 45px;
    }
}
/* Video Showcase Grid */
.video-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
}

.video-card {
    background: rgba(255, 255, 255, 0.03);
    border-radius: 24px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    position: relative;
    cursor: pointer;
    transition: transform 0.3s ease;
}

.video-card:hover {
    transform: translateY(-5px);
}



.showcase-video {
    width: 100%;
    aspect-ratio: 16/9;
    object-fit: cover;
    display: block;
}

.video-card-content {
    padding: 1.5rem;
    text-align: left;
}

@media (max-width: 992px) {
    .video-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.5rem;
    }
}

@media (max-width: 600px) {
    .video-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .video-card {
        border-radius: 16px;
    }
    
}

/* Mobile Visibility Fallbacks */
@media (max-width: 600px) {
    .reveal {
        opacity: 1 !important;
        transform: none !important;
        visibility: visible !important;
        transition: none !important;
    }
    
    .reveal-mobile-visible {
        opacity: 1 !important;
        transform: none !important;
        visibility: visible !important;
    }
}

/* Specialized Video Showcase Root */
.video-showcase-root {
    position: relative;
    width: 100%;
    background: var(--primary-dark);
    overflow: visible !important;
    height: auto !important;
    min-height: 400px;
}

@media (max-width: 768px) {
    .video-showcase-root {
        padding: 4rem 1.5rem !important;
        height: auto !important;
        aspect-ratio: initial !important;
    }
}

/* Global Hero Mobile Overrides */
@media (max-width: 768px) {
    .hero {
        height: auto !important;
        min-height: 85vh !important;
        padding-bottom: 3rem !important;
        align-items: flex-start !important;
        justify-content: flex-start !important;
    }

    .hero-content {
        padding-top: 180px !important; /* Extra clearance for thick mobile navs */
        padding-left: 1.5rem !important;
        padding-right: 1.5rem !important;
        text-align: left !important;
        width: 100% !important;
        display: flex !important;
        flex-direction: column !important;
        justify-content: flex-start !important;
        align-items: flex-start !important;
    }

    .hero-title {
        font-size: 2.5rem !important;
        line-height: 1.1 !important;
        margin-bottom: 1.5rem !important;
    }
    
    /* Program Page Special Split Hero Mobile */
    .hero-image {
        display: none !important; /* Hide image on mobile for better text visibility */
    }
}

/* Additional Mobile Refinements */
@media (max-width: 600px) {
    .top-bar {
        font-size: 0.8rem !important;
        padding: 8px 10px !important;
    }
    
    .navbar {
        top: 2.5rem !important; /* Sit just below the top-bar, not on top of it */
        height: auto !important;
        min-height: 60px;
    }
    
    .hero-intro {
        padding-top: 140px !important; /* Reduced white space on mobile */
    }
    
    .hero-title {
        font-size: 2.2rem !important;
    }
}