/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    overflow-x: hidden;
}

:root {
    --bg-primary: #000000;
    --bg-secondary: #0a0a0a;
    --text-primary: #ffffff;
    --text-secondary: #b0b0b0;
    --accent: #61a7ee;
    --accent-glow: rgba(97, 167, 238, 0.3);
    --border-color: rgba(255, 255, 255, 0.1);
    --font-primary: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --font-mono: 'JetBrains Mono', 'Courier New', monospace;
    --letter-spacing: 0.03em;
    --radius: 8px;
}

body {
    font-family: var(--font-primary);
    font-weight: 700;
    background-color: var(--bg-primary);
    color: var(--text-primary);
    line-height: 1.6;
    letter-spacing: var(--letter-spacing);
    overflow-x: hidden;
}

/* Navigation */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.8);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 0.85rem 0;
}

/* Navigation inside hero section */
.hero .navbar {
    position: absolute;
    background-color: transparent;
    border-bottom: none;
    z-index: 100;
}

.nav-container {
    width: 100%;
    margin: 0;
    padding: 0 2rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.logo-link {
    display: flex;
    align-items: center;
    text-decoration: none;
}

.logo {
    height: 44px;
    width: auto;
    filter: brightness(1.1);
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-link {
    color: var(--text-primary);
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 800;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    transition: color 0.3s ease;
}

.nav-link:hover,
.nav-link.active {
    color: var(--accent);
}

/* Hamburger toggle - hidden on desktop */
.nav-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    gap: 6px;
    width: 48px;
    height: 48px;
    padding: 0;
    background: transparent;
    border: none;
    cursor: pointer;
    color: var(--text-primary);
    z-index: 110;
    transition: color 0.3s ease;
}

.nav-toggle:hover {
    color: var(--accent);
}

.nav-toggle-bar {
    display: block;
    width: 24px;
    height: 2px;
    background: currentColor;
    transition: transform 0.3s ease, opacity 0.3s ease;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(1) {
    transform: translateY(8px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(2) {
    opacity: 0;
}

.nav-toggle[aria-expanded="true"] .nav-toggle-bar:nth-child(3) {
    transform: translateY(-8px) rotate(-45deg);
}

/* Hero Section */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    position: relative;
    padding: 0 2rem;
    overflow: hidden;
    background-image: url('background.png');
    background-size: cover;
    background-position: center;
    background-repeat: no-repeat;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.75);
    pointer-events: none;
}

.hero::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: 
        radial-gradient(circle at 20% 50%, rgba(97, 167, 238, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 50%, rgba(97, 167, 238, 0.05) 0%, transparent 50%);
    pointer-events: none;
}

.hero-date-badge {
    position: absolute;
    right: 8%;
    top: 38%;
    width: 140px;
    height: auto;
    z-index: 2;
    filter: drop-shadow(0 0 10px rgba(0, 0, 0, 0.45));
}

.hero-content {
    max-width: 1400px;
    width: 100%;
    display: flex;
    flex-direction: column;
    gap: 3rem;
    align-items: center;
    justify-content: center;
    position: relative;
    z-index: 1;
    padding-top: 5rem;
}

.hero-visual {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-top: 1.5rem;
}

.logo-glow-container {
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    margin-bottom: 1rem;
}

.glowing-logo {
    max-width: 300px;
    width: auto;
    height: auto;
    object-fit: contain;
    position: relative;
    filter:
        brightness(1.1)
        drop-shadow(0 0 12px rgba(97, 167, 238, 0.65))
        drop-shadow(0 0 32px rgba(97, 167, 238, 0.4));
}

.hero-text {
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    text-align: center;
}

.hero-cta {
    margin-top: 0.5rem;
}

.hero-cta .btn {
    font-weight: 800;
}

.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 700;
    line-height: 0.95;
    text-transform: uppercase;
}

.hero-title-svg {
    line-height: 0;
}

.hero-title-logo {
    display: block;
    width: min(94vw, 980px);
    aspect-ratio: 884.88 / 157.5;
    height: auto;
    margin: 0 auto;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-mask-image: url('Athens music technology forum.svg');
    mask-image: url('Athens music technology forum.svg');
    -webkit-mask-repeat: no-repeat;
    mask-repeat: no-repeat;
    -webkit-mask-position: center;
    mask-position: center;
    -webkit-mask-size: contain;
    mask-size: contain;
}

.title-line {
    display: block;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    animation: fadeInUp 0.8s ease-out;
}

.title-line:last-child {
    animation-delay: 0.2s;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    font-weight: 700;
    animation: fadeInUp 0.8s ease-out 0.4s both;
}


@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Container */
.container {
    max-width: 1400px;
    margin: 0 auto;
    padding: 0 2rem;
}

/* About Section */
.about-section {
    padding: 9rem 0 4rem 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
}

.about-banner-wrapper {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    margin-bottom: 3rem;
}

.about-banner {
    width: 100%;
    max-width: 100%;
    display: block;
    border-radius: var(--radius);
}

/* Prevent content from overflowing viewport */
.about-banner-wrapper {
    overflow: hidden;
}

.about-banner-wrapper img {
    max-width: 100%;
}

.section-title {
    font-size: 1.85rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    margin-bottom: 4rem;
    text-align: center;
    color: var(--text-primary);
}

.about-tagline {
    font-size: 1.5rem;
    color: var(--text-primary);
    font-weight: 700;
    letter-spacing: 0.01em;
    text-align: center;
    margin-bottom: 5rem;
}

/* Video Feature Section */
.video-feature {
    margin: 0 auto 5rem;
    max-width: 1100px;
}

.video-feature-inner {
    position: relative;
    display: flex;
    gap: 3rem;
    align-items: center;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(97, 167, 238, 0.06) 0%, rgba(255, 255, 255, 0.02) 40%, transparent 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: 0 8px 40px rgba(0, 0, 0, 0.3), inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.video-feature-inner::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--accent) 20%, var(--accent) 80%, transparent);
    opacity: 0.6;
}

.video-feature-decor {
    position: absolute;
    width: 120px;
    height: 120px;
    border: 1px solid rgba(97, 167, 238, 0.15);
    border-radius: 50%;
    pointer-events: none;
}

.video-feature-decor-tl {
    top: -40px;
    left: -40px;
}

.video-feature-decor-br {
    bottom: -40px;
    right: -40px;
    width: 80px;
    height: 80px;
}

.video-feature-content {
    display: flex;
    gap: 3rem;
    align-items: center;
    width: 100%;
    position: relative;
    z-index: 1;
}

.video-feature-media {
    flex-shrink: 0;
}

.video-feature-frame {
    width: 480px;
    max-width: 100%;
    aspect-ratio: 16 / 9;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(97, 167, 238, 0.1);
}

.video-feature-frame iframe {
    width: 100%;
    height: 100%;
    display: block;
}

.video-feature-text {
    flex: 1;
    min-width: 0;
}

.video-feature-badge {
    display: inline-block;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.15em;
    text-transform: uppercase;
    color: var(--accent);
    padding: 0.35rem 0.8rem;
    border: 1px solid rgba(97, 167, 238, 0.4);
    border-radius: 4px;
    margin-bottom: 1.25rem;
    background: rgba(97, 167, 238, 0.08);
}

.video-feature-quote {
    font-size: clamp(1.5rem, 2.5vw, 2rem);
    font-weight: 700;
    line-height: 1.3;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
    background: linear-gradient(135deg, #fff 0%, #a8d4ff 60%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    letter-spacing: 0.02em;
}

.video-feature-sub {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 400;
    line-height: 1.6;
    margin: 0;
}

/* Research Interests */
.research-interests-block {
    max-width: 1000px;
    margin: 0 auto 5rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.research-interests-title {
    font-size: 1.85rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: 2.5rem;
}

.research-interests-bento {
    margin-top: 0;
}

.research-interests-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 400;
    text-align: center;
    margin-bottom: 8rem;
}

.research-interests-bento {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.5rem;
    margin-top: 0;
    margin-bottom: 2.5rem;
    width: 100%;
}

.research-interests-bento .research-interest-card {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.25rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
    text-decoration: none;
    background: linear-gradient(135deg, rgba(97, 167, 238, 0.06) 0%, rgba(255, 255, 255, 0.02) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 12px;
    transition: all 0.35s ease;
    text-align: center;
    position: relative;
    overflow: hidden;
}

.research-interests-bento .research-interest-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: 12px;
    padding: 1px;
    background: linear-gradient(135deg, var(--accent) 0%, transparent 50%, var(--accent) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 1;
    transition: opacity 0.35s ease;
}

.research-interests-bento .research-interest-card:hover {
    transform: translateY(-4px);
    border-color: rgba(97, 167, 238, 0.3);
    box-shadow: 0 12px 40px rgba(97, 167, 238, 0.15);
}

.research-interests-bento .research-interest-card:hover::before {
    opacity: 1;
}

.wheel-learn-more {
    display: block;
    width: fit-content;
    margin: 0 auto;
}

.event-details-block {
    max-width: 560px;
    margin: 0 auto 5rem;
    padding: 2.5rem 3rem;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(97, 167, 238, 0.03) 0%, transparent 100%);
}

.event-detail-group {
    padding: 2.5rem 0;
}

.event-detail-group + .event-detail-group {
    border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.event-detail-line {
    font-size: clamp(1.25rem, 2.5vw, 1.875rem);
    font-weight: 700;
    text-transform: uppercase;
    margin: 0.5rem 0;
    letter-spacing: 0.02em;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.event-detail-line:nth-child(2),
.event-detail-sub {
    font-size: clamp(1rem, 2vw, 1.25rem);
    font-weight: 600;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.about-content {
    max-width: 1100px;
    margin: 0 auto;
    text-align: center;
}

.about-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.about-text p {
    margin-bottom: 1.25rem;
}

.about-text p:last-child {
    margin-bottom: 0;
}

/* Buttons */
.cta-buttons {
    display: flex;
    gap: 1.5rem;
    justify-content: center;
    flex-wrap: wrap;
}

.btn {
    display: inline-block;
    padding: 1rem 2.5rem;
    min-height: 44px;
    text-decoration: none;
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    transition: all 0.3s ease;
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    top: 0;
    left: -100%;
    width: 100%;
    height: 100%;
    background: var(--accent);
    transition: left 0.3s ease;
    z-index: -1;
}

.btn:hover::before {
    left: 0;
}

.btn-primary {
    background-color: var(--accent);
    border-color: var(--accent);
    color: var(--bg-primary);
}

.btn-primary:hover {
    box-shadow: 0 0 30px var(--accent-glow);
    transform: translateY(-2px);
}

.btn-secondary,
.btn-outline {
    background-color: transparent;
    color: var(--text-primary);
}

.btn-secondary {
    border-color: rgba(255, 255, 255, 0.6);
}

.btn-secondary::before {
    background: transparent;
}

.btn-secondary:hover {
    border-color: rgba(255, 255, 255, 0.9);
    color: var(--text-primary);
    box-shadow: 0 0 30px var(--accent-glow);
}

.btn-outline:hover {
    border-color: var(--accent);
    color: var(--text-primary);
    box-shadow: 0 0 20px var(--accent-glow);
}

.btn-outline::before {
    background: transparent;
}

/* Event Section */
.event-section {
    padding: 4rem 0 4rem 0;
}

.event-card {
    max-width: 600px;
    margin: 0 auto;
    display: flex;
    gap: 3rem;
    align-items: center;
    padding: 3rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(97, 167, 238, 0.05) 0%, transparent 100%);
    transition: all 0.3s ease;
}

.event-card:hover {
    border-color: var(--accent);
    box-shadow: 0 0 40px var(--accent-glow);
    transform: translateY(-5px);
}

.event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-width: 100px;
    padding: 2rem;
    background: rgba(97, 167, 238, 0.1);
    border: 1px solid var(--accent);
    border-radius: var(--radius);
}

.date-month {
    font-size: 1rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
}

.date-day {
    font-size: 3rem;
    font-weight: 700;
    color: var(--text-primary);
    line-height: 1;
}

.event-info {
    flex: 1;
}

.event-title {
    font-size: 1.5rem;
    font-weight: 700;
    text-transform: uppercase;
    margin-bottom: 0.5rem;
}

.event-time {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
    font-family: var(--font-mono);
}

/* Sponsors Section */
.sponsors-section {
    padding: 4rem 0;
}

.sponsors-logos {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: center;
    gap: 3rem;
}

.sponsors-logos-top {
    margin-bottom: 4rem;
}

.about-event-title {
    font-size: 0.7rem;
    color: var(--text-secondary);
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
    text-align: center;
    margin-bottom: 1rem;
}

.sponsor-logo {
    height: 60px;
    width: auto;
    max-width: 180px;
    object-fit: contain;
    filter: brightness(1);
    opacity: 0.9;
}

/* Footer */
.footer {
    padding: 3rem 0;
    border-top: 1px solid var(--border-color);
    background-color: var(--bg-primary);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1.5rem;
}

.footer-text {
    display: flex;
    flex-direction: column;
    gap: 0.2rem;
    font-family: var(--font-primary);
    min-width: 0;
}

.footer-text p,
.footer-text a {
    margin: 0;
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    color: var(--text-primary);
    line-height: 1.2;
    overflow-wrap: break-word;
}

.footer-text a {
    text-decoration: none;
    transition: color 0.25s ease;
}

.footer-text a:hover {
    color: var(--accent);
}

.footer-links {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.footer .social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-primary);
    transition: color 0.25s ease, transform 0.25s ease;
}

.footer .social-link svg {
    width: 24px;
    height: 24px;
}

.footer .social-link:hover {
    color: var(--accent);
    transform: translateY(-2px);
}

/* Legacy footer elements - hidden when using new structure */
.footer-logo-img {
    height: 30px;
    opacity: 0.7;
}

.social-link {
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-secondary);
    transition: all 0.3s ease;
}

.social-link[aria-label="Instagram"] svg {
    width: 26px;
    height: 26px;
}

.social-link[aria-label="YouTube"] svg {
    width: 28px;
    height: 28px;
}

.social-link:hover {
    color: var(--accent);
    transform: translateY(-3px);
}


/* Responsive Design */
/* Tablet */
@media (max-width: 1024px) {
    .nav-container {
        padding: 0 1.5rem;
    }

    .nav-menu {
        gap: 1.5rem;
    }

    .container {
        padding: 0 1.5rem;
    }

    .video-feature-frame {
        max-width: 100%;
    }

    .page-header {
        padding: 8rem 0 1.5rem;
    }
}

@media (max-width: 968px) {
    .hero-content {
        text-align: center;
    }

    /* Footer - stack on tablet */
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 1.5rem;
    }

    .footer-text {
        align-items: center;
    }

    .footer-links {
        justify-content: center;
    }

    /* Hamburger menu */
    .nav-toggle {
        display: flex;
    }

    .nav-menu {
        position: fixed;
        top: 0;
        right: 0;
        width: min(320px, 85vw);
        height: 100vh;
        flex-direction: column;
        justify-content: center;
        align-items: center;
        gap: 2rem;
        background: rgba(0, 0, 0, 0.98);
        padding: 5rem 2rem;
        transform: translateX(100%);
        transition: transform 0.35s ease;
        z-index: 105;
        box-shadow: -4px 0 24px rgba(0, 0, 0, 0.3);
    }

    .nav-overlay {
        display: none;
        position: fixed;
        inset: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 104;
        opacity: 0;
        transition: opacity 0.35s ease;
        cursor: pointer;
    }

    .navbar.is-open .nav-overlay {
        display: block;
        opacity: 1;
    }

    .navbar.is-open .nav-menu {
        transform: translateX(0);
    }

    .nav-link {
        font-size: 1rem;
    }

    .event-card {
        flex-direction: column;
        text-align: center;
        padding: 2rem;
    }

    .event-date {
        min-width: 80px;
        padding: 1.5rem;
    }

    .video-feature-content {
        flex-direction: column;
    }

    .video-feature {
        width: 100vw;
        max-width: none;
        margin-left: calc(-50vw + 50%);
    }

    .video-feature-inner {
        padding: 1.5rem 3rem 1.5rem;
        gap: 1.5rem;
    }

    .video-feature-media {
        width: 100%;
    }

    .video-feature-frame {
        width: 100%;
        max-width: none;
    }

    .video-feature-text {
        text-align: center;
        padding: 0 0.5rem 1rem;
    }
}

/* Mobile */
@media (max-width: 768px) {
    .nav-container {
        padding: 0 1rem;
    }

    .page-header {
        padding: 7rem 0 1.5rem;
    }

    .contact-section {
        padding: 3rem 0 6rem;
    }

    .gallery-hero {
        padding: 7rem 2rem 3rem;
    }

    .research-interests-list {
        grid-template-columns: 1fr;
        row-gap: clamp(1rem, 2vw, 1.5rem);
    }

    .about-page-section {
        padding: 0 0 clamp(4rem, 8vw, 5rem);
    }

    .research-interests-bento {
        grid-template-columns: repeat(2, 1fr);
    }

    .hero {
        padding: 6rem 1rem 3rem;
    }
    .hero-date-badge {
        width: 110px;
    }

    .about-section {
        padding: 6rem 0 3rem 0;
    }

    .event-section {
        padding: 3rem 0 3rem 0;
    }

    .sponsors-section {
        padding: 3rem 0;
    }

    .sponsors-logos {
        gap: 2rem;
    }

    .sponsor-logo {
        height: 45px;
        max-width: 140px;
    }

    .footer {
        padding: 2rem 0;
    }

    .footer-content {
        flex-direction: column;
        gap: 2rem;
        align-items: center;
        text-align: center;
    }

    .footer-text {
        align-items: center;
    }

    .footer-links {
        justify-content: center;
    }

    .cta-buttons {
        flex-direction: column;
    }

    .btn {
        width: 100%;
        text-align: center;
    }

    .hero-cta.cta-buttons {
        align-items: center;
    }

    .hero-cta .btn {
        width: auto;
    }
}

/* About Page Hero */
.about-hero {
    display: flex;
    align-items: center;
    padding: 10rem 0 4rem;
    background: var(--bg-primary);
}

.about-hero-inner {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1200px;
    margin: 0 auto;
}

.about-hero-left {
    flex: 1;
    min-width: 0;
}

.about-hero-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.about-hero-logo-wrap .glowing-logo {
    max-width: 280px;
    filter: brightness(1.1);
}

.about-hero-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1rem;
    line-height: 1.15;
}

.about-hero-tagline {
    margin: 0;
    margin-top: 0.75rem;
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* About hero responsive */
@media (max-width: 900px) {
    .about-hero {
        padding: 8rem 0 3rem;
    }

    .about-hero-inner {
        flex-direction: column;
        text-align: center;
        gap: 2rem;
    }

    .about-hero-logo-wrap .glowing-logo {
        max-width: 200px;
    }
}

/* Page Header (used on other pages) */
.page-header {
    padding: 10rem 0 2rem;
    text-align: center;
}

.page-header .page-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 800;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.contact-intro-text {
    max-width: 680px;
    margin: 1.5rem auto 0;
    font-size: 1rem;
    line-height: 1.7;
    color: var(--text-secondary);
    font-weight: 400;
}

.contact-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
    justify-content: center;
    margin-top: 1.5rem;
}

.contact-hero-badges .forum-date-badge,
.contact-hero-badges .forum-theme-badge {
    text-decoration: none;
    transition: opacity 0.25s ease;
}

.contact-hero-badges .forum-date-badge:hover,
.contact-hero-badges .forum-theme-badge:hover {
    opacity: 0.9;
}

/* About Page Styles */
.about-page-section {
    padding: 0 0 clamp(4rem, 10vw, 9rem);
}


.founders-section {
    margin-top: clamp(3rem, 8vw, 6rem);
    margin-bottom: clamp(3rem, 8vw, 6rem);
}

/* Research Interests (About page) */
.research-interests-section {
    margin-top: clamp(3rem, 8vw, 6rem);
}

.research-interests-section-title {
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--text-primary);
    text-align: center;
    margin-bottom: clamp(1.5rem, 4vw, 3rem);
}

.research-interests-list {
    max-width: 1000px;
    margin: 0 auto;
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    column-gap: clamp(1.5rem, 4vw, 3rem);
    row-gap: clamp(1rem, 2.5vw, 2rem);
}

.research-interests-list .research-interest-card {
    padding-left: 1.25rem;
    border-left: 3px solid var(--accent);
    transition: all 0.3s ease;
}

.research-interests-list .research-interest-card:hover {
    border-left-color: var(--text-primary);
}

.research-interests-list .research-interest-card:hover .research-interest-title {
    color: var(--accent);
}

.research-interests-list .research-interest-title {
    font-size: clamp(0.9rem, 1.2vw, 0.95rem);
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.35rem;
}

.research-interests-list .research-interest-desc {
    font-size: clamp(0.8rem, 1vw + 0.7rem, 0.85rem);
    line-height: 1.55;
    color: var(--text-secondary);
    margin: 0;
}

.about-page-closing {
    margin-top: clamp(3rem, 8vw, 6rem);
    padding-top: clamp(2rem, 5vw, 4rem);
    text-align: center;
}

.about-page-closing .about-event-title {
    margin-bottom: 1.5rem;
    font-size: clamp(0.6rem, 1.2vw, 0.7rem);
}

.about-page-closing .about-tagline {
    margin-bottom: 0;
    font-size: clamp(0.85rem, 1.5vw, 1rem);
}

.founders-title {
    font-size: clamp(1.35rem, 3vw, 1.85rem);
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: clamp(2rem, 5vw, 4rem);
    color: var(--text-primary);
}

.founders-grid {
    display: grid;
    grid-template-columns: 1fr;
    gap: clamp(2rem, 4vw, 3rem);
    max-width: 1100px;
    margin: 0 auto;
}

.founder-card {
    padding: clamp(1.5rem, 4vw, 3rem);
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.02);
    transition: all 0.3s ease;
}

.founder-card:hover {
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-5px);
}

.founder-header {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1.5rem, 4vw, 3rem);
    align-items: stretch;
}

.founder-photo-wrap {
    width: clamp(180px, 38%, 320px);
    min-width: 0;
    aspect-ratio: 1;
    flex-shrink: 0;
}

/* Stack earlier (900px) so founder photo doesn't get squashed */
@media (max-width: 900px) {
    .founder-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .founder-photo-wrap {
        width: 100%;
        max-width: 320px;
        margin: 0 auto;
    }

    .founder-name-row {
        flex-direction: column;
        align-items: center;
    }
}

.founder-photo {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center;
    border-radius: var(--radius);
    display: block;
}

.founder-header-right {
    flex: 1 1 min(300px, 100%);
    min-width: 0;
}

.founder-name-row {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-between;
    align-items: center;
    gap: clamp(0.5rem, 2vw, 1rem);
    margin-bottom: 1rem;
}

.founder-name {
    font-size: clamp(1.15rem, 2.5vw, 1.5rem);
    font-weight: 700;
    text-transform: uppercase;
    color: var(--text-primary);
    margin: 0;
}

.founder-socials {
    display: flex;
    gap: 0.75rem;
    flex-shrink: 0;
}

.founder-social-link {
    color: var(--text-secondary);
    transition: color 0.3s ease, transform 0.3s ease;
}

.founder-social-link:hover {
    color: var(--accent);
    transform: translateY(-2px);
}

.founder-bio {
    font-size: clamp(0.9rem, 1.2vw + 0.7rem, 1rem);
    line-height: 1.8;
    color: var(--text-secondary);
    margin: 0;
}

.mission-section-fullwidth {
    width: 100vw;
    margin-left: calc(-50vw + 50%);
    padding: clamp(1.5rem, 4vw, 4rem) clamp(1rem, 3vw, 2rem) clamp(2rem, 5vw, 5rem);
    box-sizing: border-box;
    background: linear-gradient(180deg, transparent 0%, rgba(97, 167, 238, 0.03) 30%, rgba(97, 167, 238, 0.03) 70%, transparent 100%);
}

.mission-section-fullwidth .mission-section {
    max-width: 1600px;
    margin: 0 auto;
    padding: clamp(1.5rem, 4vw, 3.5rem);
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 16px;
    box-shadow: 0 4px 24px rgba(0, 0, 0, 0.2);
}

.mission-section {
    max-width: 1100px;
    margin: 0 auto;
}

.mission-with-photo {
    display: flex;
    flex-wrap: wrap;
    gap: clamp(1.5rem, 4vw, 4rem);
    align-items: stretch;
}

/* Stack about description (text + photo) way earlier so it doesn't get cramped */
@media (max-width: 1200px) {
    .mission-with-photo {
        flex-direction: column;
    }

    .mission-with-photo .mission-content {
        text-align: center;
        padding-left: 0;
        border-left: none;
    }

    .mission-photo-wrap {
        width: 100%;
    }

    .mission-photo-wrap .about-amtf-photo {
        min-height: 0;
        height: auto;
        aspect-ratio: 16 / 10;
    }
}

.mission-with-photo .mission-content {
    flex: 1 1 min(380px, 100%);
    min-width: 0;
    padding-left: clamp(0px, 2vw, 1.5rem);
    border-left: 3px solid var(--accent);
}

.mission-photo-wrap {
    flex: 1 1 min(340px, 100%);
    min-width: 0;
    position: relative;
    min-height: clamp(240px, 35vw, 380px);
}

.mission-photo-wrap::before {
    content: '';
    position: absolute;
    inset: -2px;
    border-radius: 14px;
    padding: 2px;
    background: linear-gradient(135deg, var(--accent) 0%, transparent 40%, transparent 60%, var(--accent) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    opacity: 0.8;
    pointer-events: none;
}

.mission-photo-wrap .about-amtf-photo {
    width: 100%;
    height: 100%;
    min-height: clamp(240px, 35vw, 380px);
    border-radius: 12px;
    display: block;
    object-fit: cover;
    object-position: 35% center;
    border: 1px solid rgba(255, 255, 255, 0.12);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.mission-content {
    text-align: center;
}

.mission-with-photo .mission-content {
    text-align: left;
}

.mission-text {
    font-size: clamp(0.95rem, 1vw + 0.85rem, 1.0625rem);
    line-height: 1.85;
    color: var(--text-secondary);
    margin-bottom: 1.75rem;
}

.mission-text:last-of-type {
    margin-bottom: 0;
}

/* Contact Page Styles */
.contact-section {
    padding: 4rem 0 9rem;
    min-height: 70vh;
}

.contact-layout {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 4rem;
    max-width: 960px;
    margin: 0 auto;
    align-items: stretch;
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: 0;
}

.contact-form .form-row {
    display: flex;
    gap: 1.5rem;
}

.contact-form .form-row--split .form-group {
    flex: 1;
}

.contact-form .form-group {
    margin-bottom: 0;
}

.contact-form .form-row + .form-group,
.contact-form .form-group + .form-group {
    margin-top: 1.5rem;
}

.contact-form .form-row .form-group + .form-group {
    margin-top: 0;
}

.contact-form input,
.contact-form textarea {
    width: 100%;
    padding: 1rem 1.25rem;
    font-size: 1rem;
    font-family: var(--font-primary);
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.12);
    border-radius: 8px;
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.contact-form input::placeholder,
.contact-form textarea::placeholder {
    color: var(--text-secondary);
    opacity: 0.6;
}

.contact-form input:focus,
.contact-form textarea:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(97, 167, 238, 0.15);
}

.contact-form textarea {
    resize: vertical;
    min-height: 140px;
}

.contact-form-submit {
    margin-top: 2rem;
    padding: 1rem 2rem;
    min-height: 44px;
    font-size: 0.875rem;
    font-weight: 800;
    letter-spacing: 0.1em;
    text-transform: uppercase;
    color: var(--bg-primary);
    background: var(--accent);
    border: none;
    border-radius: 6px;
    cursor: pointer;
    transition: opacity 0.25s ease, transform 0.25s ease;
}

.contact-form-submit:hover {
    opacity: 0.9;
    transform: translateY(-1px);
}

.contact-sidebar {
    display: flex;
    flex-direction: column;
    gap: 2.5rem;
}

.contact-sidebar-block {
    flex: 1;
    padding: 3rem 2.5rem;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    text-align: center;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.03);
    transition: border-color 0.25s ease;
}

.contact-sidebar-block:hover {
    border-color: rgba(255, 255, 255, 0.2);
}

.contact-sidebar-label {
    display: block;
    font-size: 0.9rem;
    font-weight: 700;
    letter-spacing: 0.12em;
    text-transform: uppercase;
    color: var(--text-secondary);
    margin-bottom: 1rem;
}

.contact-sidebar-value {
    font-size: 1.35rem;
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.25s ease;
}

.contact-sidebar-value:hover {
    color: var(--accent);
}

.contact-sidebar-socials {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    margin-top: 0.5rem;
}

.contact-sidebar-socials .social-link svg {
    width: 36px;
    height: 36px;
}

.contact-sidebar-socials .social-link {
    color: var(--text-secondary);
    transition: color 0.25s ease;
}

.contact-sidebar-socials .social-link:hover {
    color: var(--accent);
}

@media (max-width: 768px) {
    .contact-layout {
        grid-template-columns: 1fr;
        gap: 3rem;
    }

    .contact-form .form-row--split {
        flex-direction: column;
        gap: 0;
    }

    .contact-form .form-row--split .form-group + .form-group {
        margin-top: 1.5rem;
    }

    .contact-sidebar {
        flex-direction: column;
        gap: 1.5rem;
    }

    .contact-sidebar-block {
        flex: none;
        width: 100%;
        min-width: 0;
        min-height: 100px;
        padding: 2rem 1.5rem;
    }

    .contact-sidebar-value {
        font-size: 1.15rem;
        word-break: break-all;
    }

    .contact-sidebar-socials .social-link svg {
        width: 32px;
        height: 32px;
    }
}

.contact-item {
    margin-bottom: 2rem;
    padding: 2rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(97, 167, 238, 0.05) 0%, transparent 100%);
    transition: all 0.3s ease;
}

.contact-item:hover {
    border-color: var(--accent);
    box-shadow: 0 0 30px var(--accent-glow);
}

.contact-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    display: block;
}

.contact-value {
    font-size: 1.25rem;
    color: var(--text-primary);
    font-family: var(--font-mono);
}

.contact-value a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.contact-value a:hover {
    color: var(--accent);
}

/* Conference Page Styles */
.conference-section {
    padding: 9rem 0;
}

.conference-content {
    max-width: 1000px;
    margin: 0 auto;
}

.conference-info {
    margin-bottom: 4rem;
}

.info-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
    margin-bottom: 4rem;
}

.info-card {
    padding: 2rem;
    border: 1px solid var(--border-color);
    border-radius: var(--radius);
    background: linear-gradient(135deg, rgba(97, 167, 238, 0.05) 0%, transparent 100%);
}

.info-card-label {
    font-size: 0.875rem;
    text-transform: uppercase;
    color: var(--text-primary);
    margin-bottom: 1rem;
    display: block;
}

.info-card-value {
    font-size: 1.25rem;
    color: var(--text-primary);
    font-weight: 700;
}

.conference-description {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

/* Forum 2025 Page Styles */
.forum-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    padding: 10rem 0 5rem;
    background: linear-gradient(180deg, rgba(97, 167, 238, 0.08) 0%, transparent 50%);
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.forum-hero-inner {
    display: flex;
    align-items: center;
    gap: 4rem;
    max-width: 1500px;
    margin: 0 auto;
}

.forum-hero-left {
    flex: 1;
    min-width: 0;
}

.forum-hero-right {
    flex-shrink: 0;
    display: flex;
    align-items: center;
    justify-content: center;
}

.forum-hero-logo .glowing-logo {
    max-width: 380px;
}

.forum-hero-title {
    font-size: clamp(2.75rem, 5.5vw, 4rem);
    font-weight: 800;
    text-transform: uppercase;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 0.5rem;
}

.forum-hero-theme {
    font-size: clamp(1.3rem, 2.2vw, 1.75rem);
    font-weight: 800;
    color: var(--text-primary);
    font-style: italic;
    margin-bottom: 1.5rem;
}

.forum-hero-intro {
    font-size: 1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    font-weight: 400;
    margin-bottom: 1rem;
}

.forum-hero-intro:last-of-type {
    margin-bottom: 1.5rem;
}

.forum-hero-badges {
    display: flex;
    flex-wrap: wrap;
    gap: 1rem;
}

.forum-date-badge {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 0.95rem;
    font-weight: 700;
    font-family: var(--font-mono);
    color: var(--bg-primary);
    background: var(--text-primary);
    border-radius: var(--radius);
}

.forum-theme-badge {
    display: inline-block;
    padding: 0.75rem 1.5rem;
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--radius);
    background: rgba(255, 255, 255, 0.08);
}

.forum-section-title {
    font-size: 1.85rem;
    font-weight: 800;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    text-align: center;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.forum-program-section {
    padding: 5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.program-schedule {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.program-block {
    display: flex;
    gap: 1.5rem;
    align-items: flex-start;
    padding: 1.5rem 1.75rem;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.03) 0%, rgba(255, 255, 255, 0.01) 100%);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-left: none;
    border-radius: 8px;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.2);
    transition: border-color 0.25s ease, box-shadow 0.25s ease, background 0.25s ease;
}

.program-block:not(.program-block--module) {
    align-items: center;
}

.program-block:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.25);
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.04) 0%, rgba(255, 255, 255, 0.02) 100%);
}

.program-time-badge {
    flex-shrink: 0;
    padding: 0.55rem 1.1rem;
    font-size: 0.8rem;
    font-weight: 700;
    font-family: var(--font-mono);
    letter-spacing: 0.05em;
    color: var(--accent);
    background: rgba(97, 167, 238, 0.08);
    border: 1px solid rgba(97, 167, 238, 0.2);
    border-radius: 6px;
}

.program-block-content {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.program-module-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    text-transform: uppercase;
    color: var(--accent);
    margin: 0;
    opacity: 0.95;
}

.program-block-title {
    font-size: 1.05rem;
    font-weight: 700;
    letter-spacing: 0.03em;
    text-transform: uppercase;
    color: var(--text-primary);
    margin: 0;
    line-height: 1.4;
}

.program-presenter {
    font-size: 0.9rem;
    color: var(--accent);
    font-weight: 600;
    margin: 0;
    letter-spacing: 0.02em;
}

.program-talks-block {
    margin: 0;
    padding: 0.75rem 1rem;
    padding-left: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-left: 3px solid rgba(97, 167, 238, 0.35);
    border-radius: 4px;
}

.program-talk-item {
    display: flex;
    flex-wrap: wrap;
    gap: 0.35rem 0.5rem;
    margin-bottom: 0.6rem;
    font-size: 0.9rem;
}

.program-talk-item:last-child {
    margin-bottom: 0;
}

.program-talk-speaker {
    font-weight: 600;
    color: var(--accent);
}

.program-talk-speaker::after {
    content: '—';
    margin-left: 0.35rem;
    color: rgba(97, 167, 238, 0.4);
    font-weight: 400;
}

.program-talk-title {
    color: var(--text-secondary);
}

.program-performance-block {
    margin: 0;
    padding: 0.75rem 1rem;
    padding-left: 1rem;
    background: rgba(0, 0, 0, 0.2);
    border-left: 3px solid rgba(97, 167, 238, 0.35);
    border-radius: 4px;
}

.program-performance-label {
    display: block;
    font-size: 0.85rem;
    font-weight: 600;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
}

.program-performers-list {
    margin: 0;
    padding: 0;
    list-style: none;
}

.program-performers-list li {
    font-size: 0.9rem;
    color: var(--text-secondary);
    margin-bottom: 0.35rem;
    padding-left: 0.75rem;
    position: relative;
}

.program-performers-list li::before {
    content: '';
    position: absolute;
    left: 0;
    top: 0.5em;
    width: 4px;
    height: 4px;
    background: rgba(97, 167, 238, 0.5);
    border-radius: 50%;
}

.program-performers-list li:last-child {
    margin-bottom: 0;
}

.program-instrument {
    color: rgba(255, 255, 255, 0.5);
    font-weight: 400;
}

.conference-footer-graphic {
    padding: 4rem 2rem;
    text-align: center;
}

.conference-footer-graphic .about-event-title {
    margin-bottom: 0.75rem;
}

.conference-footer-graphic .about-tagline {
    margin-bottom: 0;
}

.forum-venue-section {
    padding: 5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.venue-card {
    max-width: 720px;
    margin: 0 auto;
    display: flex;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(255, 255, 255, 0.02);
    transition: border-color 0.3s ease, box-shadow 0.3s ease;
}

.venue-card:hover {
    border-color: rgba(97, 167, 238, 0.3);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
}

.venue-image-wrap {
    flex: 0 0 45%;
    min-width: 0;
}

.venue-photo {
    width: 100%;
    height: 100%;
    min-height: 280px;
    object-fit: cover;
    display: block;
}

.venue-body {
    flex: 1;
    padding: 2rem 2.5rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.venue-label {
    font-size: 0.7rem;
    font-weight: 700;
    letter-spacing: 0.2em;
    text-transform: uppercase;
    color: var(--accent);
    margin-bottom: 0.75rem;
}

.venue-name {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
    line-height: 1.3;
}

.venue-detail {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin: 0 0 1.5rem;
    line-height: 1.5;
}

.venue-link {
    font-size: 0.9rem;
    color: var(--accent);
    text-decoration: none;
    font-weight: 600;
    transition: color 0.3s ease;
    align-self: flex-start;
}

.venue-link:hover {
    color: var(--text-primary);
}

@media (max-width: 768px) {
    .forum-program-section {
        padding: 3rem 0;
    }

    .forum-venue-section,
    .forum-people-section {
        padding: 3rem 0;
    }

    .program-block {
        padding: 1.25rem 1rem;
    }

    .venue-card {
        flex-direction: column;
    }

    .venue-photo {
        min-height: 220px;
    }

    .venue-body {
        padding: 1.75rem 1.5rem;
    }
}

.forum-people-section {
    padding: 5rem 0;
    border-bottom: 1px solid var(--border-color);
}

.forum-people-section:last-of-type {
    border-bottom: none;
}

.people-grid {
    display: grid;
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.people-grid-speakers,
.people-grid-guests {
    grid-template-columns: 1fr;
}

/* Guest Presenters - zigzag alternating layout */
.guests-showcase {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    max-width: 900px;
    margin: 0 auto;
}

.guest-tile {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    padding: 2rem;
    border-radius: 10px;
    background: transparent;
    transition: background 0.3s ease;
}

.guest-tile:hover {
    background: rgba(97, 167, 238, 0.04);
}

.guest-tile--reverse {
    flex-direction: row-reverse;
}

.guest-tile__media {
    flex-shrink: 0;
    width: 260px;
    height: 320px;
    border-radius: 8px;
    overflow: hidden;
}

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

.guest-tile__body {
    flex: 1;
    min-width: 0;
}

.guest-tile__name {
    font-size: 1.3rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
}

.guest-tile__bio {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
    font-weight: 400;
    margin: 0;
}

.people-grid-performers {
    grid-template-columns: repeat(2, 1fr);
}

/* Performers - wider, distinct layout */
.container--wide {
    max-width: 1600px;
}

.performers-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 3rem;
}

.performer-card {
    display: flex;
    flex-direction: row;
    gap: 2.5rem;
    align-items: center;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: 8px;
}

.performer-content {
    flex: 1;
    min-width: 0;
}

.performer-name {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.75rem;
}

.performer-bio {
    font-size: 0.95rem;
    line-height: 1.7;
    color: var(--text-secondary);
    font-weight: 400;
    margin: 0;
}

.performer-photo {
    flex-shrink: 0;
    width: 400px;
    height: 420px;
    border-radius: 8px;
    overflow: hidden;
}

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

.person-card {
    display: flex;
    gap: 2rem;
    align-items: center;
    padding: 1.25rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.person-card:last-child {
    border-bottom: none;
}

.person-photo {
    flex-shrink: 0;
    width: 360px;
    height: 270px;
    border-radius: 6px;
    overflow: hidden;
    order: 1;
}

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

.person-info {
    flex: 1;
    min-width: 0;
    order: 0;
}

.person-name {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--text-primary);
    margin: 0 0 0.5rem;
}

.person-bio {
    font-size: 0.875rem;
    line-height: 1.65;
    color: var(--text-secondary);
    font-weight: 400;
    margin: 0;
}

/* Stack left-right layouts on tablet and mobile */
@media (max-width: 900px) {
    .person-card {
        flex-direction: column;
        align-items: stretch;
        text-align: center;
    }

    .person-photo {
        order: 0;
        width: 100%;
        max-width: 360px;
        height: 270px;
        margin: 0 auto;
    }

    .person-info {
        order: 1;
    }

    .guest-tile,
    .guest-tile--reverse {
        flex-direction: column;
        text-align: center;
    }

    .guest-tile__media {
        width: 100%;
        max-width: 260px;
        height: 320px;
        margin: 0 auto;
    }

    .performer-card {
        flex-direction: column;
        text-align: center;
    }

    .performer-photo {
        width: 100%;
        max-width: 400px;
        height: 420px;
        margin: 0 auto;
    }
}

@media (max-width: 768px) {
    .forum-hero {
        padding: 8rem 0 4rem;
    }

    .forum-hero-inner {
        flex-direction: column;
        gap: 2.5rem;
        text-align: center;
    }

    .forum-hero-left {
        display: flex;
        flex-direction: column;
        align-items: center;
    }

    .forum-hero-badges {
        justify-content: center;
    }

    .forum-hero-right {
        order: -1;
        justify-content: center;
    }

    .forum-hero-logo .glowing-logo {
        max-width: 260px;
    }

    .program-block {
        flex-direction: column;
        gap: 1rem;
        align-items: center;
        text-align: center;
    }

    .program-block-content {
        text-align: center;
    }

    .program-time-badge {
        align-self: center;
    }

    .program-talks-block,
    .program-performance-block {
        text-align: left;
    }

    .venue-card {
        align-items: center;
        text-align: center;
    }

    .venue-body {
        text-align: center;
        align-items: center;
    }

    .venue-body a {
        align-self: center;
    }

    .people-grid-speakers,
    .people-grid-guests,
    .people-grid-performers {
        grid-template-columns: 1fr;
    }

    .person-card {
        align-items: center;
    }

    .person-photo {
        margin: 0 auto;
    }

    .guests-showcase {
        gap: 2.5rem;
    }

    .performers-grid {
        grid-template-columns: 1fr;
        gap: 2rem;
    }

    .performer-card {
        align-items: center;
    }

    .performer-photo {
        margin: 0 auto;
    }

    .conference-footer-graphic {
        text-align: center;
    }

    .sponsors-logos {
        justify-content: center;
    }
}

@media (max-width: 480px) {
    .contact-sidebar-block {
        padding: 1.5rem 1.25rem;
        min-height: 90px;
    }

    .contact-sidebar-label {
        font-size: 0.8rem;
        margin-bottom: 0.75rem;
    }

    .contact-sidebar-value {
        font-size: 1.05rem;
    }

    .contact-sidebar-socials {
        gap: 1.25rem;
    }

    .contact-sidebar-socials .social-link svg {
        width: 28px;
        height: 28px;
    }

    .research-interests-bento {
        grid-template-columns: 1fr;
    }

    .nav-container {
        padding: 0 1rem;
    }

    .nav-menu {
        gap: 1rem;
        flex-wrap: wrap;
    }

    .logo {
        height: 30px;
    }

    .container {
        padding: 0 1rem;
    }

    .footer {
        padding: 1.5rem 0;
    }

    .footer-content {
        gap: 1.5rem;
    }

    .footer-text p,
    .footer-text a {
        font-size: 0.65rem;
    }

    .about-hero-logo-wrap .glowing-logo {
        max-width: 160px;
    }

    .founder-photo-wrap {
        max-width: 220px;
    }

    .founder-photo {
        min-height: 200px;
    }

    .research-interests-list .research-interest-title {
        font-size: 0.9rem;
    }

    .research-interests-list .research-interest-desc {
        font-size: 0.8rem;
    }

    .founders-grid {
        grid-template-columns: 1fr;
    }

    .founder-header {
        flex-direction: column;
        align-items: center;
        text-align: center;
    }

    .founder-photo-wrap {
        width: 100%;
        min-width: 0;
        max-width: 220px;
        margin: 0 auto;
    }

    .founder-photo {
        min-height: 220px;
    }

    .founder-name-row {
        flex-direction: column;
    }

    .research-interests-list {
        grid-template-columns: 1fr;
    }

    .info-grid {
        grid-template-columns: 1fr;
    }
}

/* Scroll Reveal Animations */
.scroll-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-reveal.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.scroll-reveal--fade {
    transform: none;
}

.scroll-reveal--fade.is-visible {
    transform: none;
}

.scroll-reveal--scale {
    transform: translateY(40px) scale(0.96);
}

.scroll-reveal--scale.is-visible {
    transform: translateY(0) scale(1);
}

/* Staggered children */
.scroll-reveal-stagger > * {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94), transform 0.5s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.scroll-reveal-stagger.is-visible > *:nth-child(1) { transition-delay: 0.05s; }
.scroll-reveal-stagger.is-visible > *:nth-child(2) { transition-delay: 0.1s; }
.scroll-reveal-stagger.is-visible > *:nth-child(3) { transition-delay: 0.15s; }
.scroll-reveal-stagger.is-visible > *:nth-child(4) { transition-delay: 0.2s; }
.scroll-reveal-stagger.is-visible > *:nth-child(5) { transition-delay: 0.25s; }
.scroll-reveal-stagger.is-visible > *:nth-child(6) { transition-delay: 0.3s; }
.scroll-reveal-stagger.is-visible > *:nth-child(7) { transition-delay: 0.35s; }
.scroll-reveal-stagger.is-visible > *:nth-child(8) { transition-delay: 0.4s; }
.scroll-reveal-stagger.is-visible > *:nth-child(9) { transition-delay: 0.45s; }
.scroll-reveal-stagger.is-visible > *:nth-child(10) { transition-delay: 0.5s; }
.scroll-reveal-stagger.is-visible > *:nth-child(11) { transition-delay: 0.55s; }
.scroll-reveal-stagger.is-visible > *:nth-child(12) { transition-delay: 0.6s; }

.scroll-reveal-stagger.is-visible > * {
    opacity: 1;
    transform: translateY(0);
}

/* Gallery Page */
.gallery-page {
    padding: 0 0 4rem;
}

.gallery-hero {
    display: flex;
    align-items: center;
    justify-content: center;
    min-height: 40vh;
    padding: 10rem 2rem 4rem;
}

.gallery-hero-inner {
    text-align: center;
}

.gallery-grid-section {
    padding: 0 0 6rem;
}

.gallery-title {
    font-size: clamp(2.25rem, 5vw, 3.5rem);
    font-weight: 800;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    margin: 0 0 0.5rem;
    text-align: center;
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.gallery-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    margin: 0;
}

.gallery-hero .contact-intro-text {
    margin-top: 2rem;
}

.gallery-grid-wrap {
    position: relative;
}

.gallery-grid {
    max-width: 1600px;
    margin: 0 auto;
    column-count: 4;
    column-gap: 1.25rem;
}

.gallery-item {
    display: block;
    position: relative;
    overflow: hidden;
    border: 1px solid var(--border-color);
    background: rgba(255, 255, 255, 0.03);
    break-inside: avoid;
    margin-bottom: 1.25rem;
    border-radius: var(--radius);
    transition: border-color 0.25s ease, box-shadow 0.25s ease;
}

.gallery-item:hover {
    border-color: rgba(255, 255, 255, 0.2);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
}

.gallery-item img {
    width: 100%;
    height: auto;
    display: block;
    vertical-align: bottom;
    transition: transform 0.4s ease;
}

.gallery-item:hover img {
    transform: scale(1.02);
}

.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 1000;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 2rem;
    opacity: 0;
    visibility: hidden;
    transition: opacity 0.3s ease, visibility 0.3s ease;
}

.gallery-lightbox--open {
    opacity: 1;
    visibility: visible;
}

.gallery-lightbox-close {
    position: absolute;
    top: 1rem;
    right: 1rem;
    min-width: 48px;
    min-height: 48px;
    padding: 0;
    border: none;
    background: transparent;
    color: var(--text-primary);
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    opacity: 0.7;
    transition: opacity 0.2s ease;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-lightbox-close:hover {
    opacity: 1;
}

.gallery-lightbox-inner {
    max-width: 90vw;
    max-height: 85vh;
    display: flex;
    align-items: center;
    justify-content: center;
}

.gallery-lightbox-img {
    max-width: 100%;
    max-height: 85vh;
    width: auto;
    height: auto;
    object-fit: contain;
    transition: opacity 0.2s ease;
}

.gallery-lightbox-img.gallery-lightbox-img--loading {
    opacity: 0.4;
}

@media (min-width: 1600px) {
    .gallery-grid {
        column-count: 5;
        column-gap: 1.5rem;
    }
}

@media (max-width: 1100px) {
    .gallery-grid {
        column-count: 3;
    }
}

@media (max-width: 768px) {
    .gallery-grid {
        column-count: 2;
        column-gap: 1rem;
    }

    .gallery-item {
        margin-bottom: 1rem;
    }
}

@media (max-width: 500px) {
    .gallery-grid {
        column-count: 1;
    }
}