:root {
  --bg: #11100f;
  --card-bg: #1d1a18;
  --card-alt: #252223;
  --gold: #c89a3c;
  --gold-dark: #8a6c2d;
  --text: #f5f2eb;
  --text-muted: #cbc5bb;
  --radius-lg: 24px;
  --radius-md: 18px;
  --shadow:
    0 15px 35px rgba(0, 0, 0, 0.35),
    inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: 'Space Grotesk', 'Helvetica Neue', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background-color: var(--bg);
  min-height: 100vh;
}

img {
  max-width: 100%;
  display: block;
}

.eyebrow {
  text-transform: uppercase;
  letter-spacing: 0.2em;
  font-size: 0.8rem;
  color: var(--text-muted);
  margin: 0;
}

.page {
  padding: 32px;
  max-width: 1280px;
  margin: 0 auto;
}

.site-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 32px;
  gap: 16px;
}

.logo {
  display: inline-flex;
  align-items: center;
  text-decoration: none;
  color: inherit;
}

.logo-mark {
  display: block;
  width: 210px;
  height: auto;
}

.cta-group {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 16px;
}

.cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: #20160a;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  padding: 14px 24px;
  border-radius: 999px;
  box-shadow: var(--shadow);
}

button.cta {
  border: none;
  cursor: pointer;
  font: inherit;
  font-weight: 600;
}

.cta-icon {
  font-family: inherit;
  font-size: 1.25rem;
  font-weight: 700;
  line-height: 1;
}

.hero-grid {
  display: grid;
  grid-template-columns: 2fr 1.3fr;
  gap: 24px;
  margin-bottom: 32px;
}

.hero-card {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  min-height: 360px;
  box-shadow: var(--shadow);
}

.hero-primary {
  background-image: linear-gradient(
      135deg,
      rgba(0, 0, 0, 0.25),
      rgba(0, 0, 0, 0.75)
    ),
    url('media/leftComponentHero.jpg');
  background-size: cover;
  background-position: center;
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
}

.hero-secondary {
  background: radial-gradient(circle at top, rgba(200, 154, 60, 0.28), transparent 55%),
    linear-gradient(140deg, rgba(14, 12, 10, 0.95), rgba(18, 16, 15, 0.65));
  padding: 28px;
  display: flex;
  align-items: stretch;
}

.speakers-section {
  margin: 40px 0 56px;
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  box-shadow: var(--shadow);
  text-align: center;
}

.section-heading {
  text-align: center;
  margin-bottom: 32px;
}

.section-heading h2 {
  margin: 8px 0 12px;
  font-size: clamp(1.8rem, 3vw, 2.4rem);
}

.section-heading p {
  margin: 0;
  color: var(--text-muted);
}

.speakers-section .see-all {
  margin: 0 auto 28px;
  padding-inline: 30px;
}

.speakers-grid {
  display: grid;
  gap: 28px 20px;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.speakers-grid[hidden] {
  display: none !important;
}

.speaker-card {
  text-align: center;
}

.speaker-card img {
  width: 160px;
  height: 160px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 16px;
  border: 6px solid #2b2623;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.08);
}

.speaker-name {
  font-weight: 700;
  color: var(--gold);
  margin: 0;
  text-transform: capitalize;
}

.speaker-role {
  margin: 6px 0 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.bio-toggle {
  margin: 12px auto 0;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  background: transparent;
  color: var(--text);
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  padding: 8px 20px;
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, border-color 0.2s ease;
}

.bio-toggle:hover,
.bio-toggle[aria-expanded='true'] {
  background: linear-gradient(135deg, var(--gold), var(--gold-dark));
  color: #20160a;
  border-color: transparent;
}

.bio-toggle:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 2px;
}

.speaker-bio {
  margin-top: 12px;
  padding: 12px 16px;
  border-radius: var(--radius-md);
  background: #1c1b1a;
  border: 1px solid rgba(255, 255, 255, 0.08);
  font-size: 0.9rem;
  color: var(--text-muted);
  text-align: left;
}

.schedule-section {
  margin: 32px 0 64px;
  padding: 36px 32px 48px;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  box-shadow: var(--shadow);
}

.schedule-heading h2 {
  font-size: clamp(2rem, 4vw, 3rem);
  color: var(--gold);
  letter-spacing: 0.08em;
}

.schedule-heading p {
  margin: 0;
}

.schedule-divider {
  border: none;
  border-top: 3px dashed rgba(200, 154, 60, 0.6);
  margin: 24px 0 32px;
}

.schedule-days {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 28px;
}

.schedule-day h3 {
  text-transform: uppercase;
  margin: 0 0 18px;
  text-align: center;
  color: #fff;
  letter-spacing: 0.08em;
}

.schedule-list {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.schedule-item {
  background: #1c1b1a;
  border: 2px solid rgba(200, 154, 60, 0.6);
  border-radius: 20px;
  padding: 18px 20px;
  display: flex;
  gap: 18px;
  align-items: flex-start;
}

.schedule-item .time {
  min-width: 110px;
  font-weight: 600;
  color: var(--gold);
  border-right: 2px solid rgba(200, 154, 60, 0.4);
  padding-right: 12px;
}

.schedule-item .details {
  flex: 1;
}

.schedule-item .title {
  margin: 0 0 6px;
  font-size: 1.1rem;
  font-weight: 700;
}

.schedule-item .meta {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.sponsors-section {
  margin: 48px 0 64px;
  padding: 32px;
  border-radius: var(--radius-lg);
  background: var(--card-bg);
  box-shadow: var(--shadow);
  text-align: center;
}

.sponsor-tier {
  margin-top: 28px;
  padding-top: 16px;
  border-top: 1px solid rgba(255, 255, 255, 0.08);
}

.sponsor-tier:first-of-type {
  border-top: none;
  padding-top: 0;
  margin-top: 0;
}

.sponsor-tier h3 {
  margin: 0 0 18px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  font-size: 0.95rem;
  color: var(--gold);
}

.sponsor-grid {
  margin-top: 32px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 24px;
}

.sponsor-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.sponsor-logo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: #1c1b1a;
  display: grid;
  place-items: center;
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.sponsor-logo img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.hero-card .tag {
  align-self: flex-start;
  background: rgba(0, 0, 0, 0.65);
  border-radius: 999px;
  padding: 6px 16px;
  font-size: 0.85rem;
  font-weight: 500;
  color: var(--text);
}

.hero-copy {
  margin-top: 24px;
}

.hero-copy h1 {
  font-size: clamp(2.5rem, 4vw, 3.5rem);
  margin: 8px 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-copy .badge {
  display: inline-flex;
  align-items: center;
  background-color: rgba(255, 255, 255, 0.9);
  color: #2a1c09;
  padding: 8px 14px;
  border-radius: 999px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.hero-copy .subtitle {
  font-size: 1rem;
  margin-top: 18px;
  font-weight: 500;
}

.card-content h2 {
  font-size: 1.6rem;
  margin: 10px 0 6px;
}

.card-content .meta {
  margin: 0;
  color: var(--text-muted);
}

.hero-carousel {
  display: flex;
  flex-direction: column;
  gap: 18px;
  width: 100%;
}

.carousel-track {
  display: flex;
  gap: 18px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scroll-behavior: smooth;
  -webkit-overflow-scrolling: touch;
  padding-bottom: 6px;
}

.carousel-track::-webkit-scrollbar {
  height: 6px;
}

.carousel-track::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.2);
  border-radius: 999px;
}

.carousel-slide {
  flex: 0 0 100%;
  scroll-snap-align: center;
  display: flex;
  align-items: flex-end;
}

.carousel-slide .card-content {
  width: 100%;
}

.carousel-controls {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.carousel-button {
  border: none;
  width: 42px;
  height: 42px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.08);
  color: var(--text);
  font-size: 1.6rem;
  cursor: pointer;
  transition: background 0.2s ease, transform 0.2s ease;
}

.carousel-button:hover {
  background: rgba(200, 154, 60, 0.35);
  transform: translateY(-1px);
}

.carousel-dots {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: center;
  flex: 1;
}

.carousel-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  border: none;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  transition: transform 0.2s ease, background 0.2s ease;
}

.carousel-dot.is-active {
  background: var(--gold);
  transform: scale(1.2);
}

.carousel-media {
  margin-top: 16px;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.1);
  box-shadow: var(--shadow);
  aspect-ratio: 16 / 9;
}

.carousel-media iframe,
.carousel-media img {
  width: 100%;
  height: 100%;
  display: block;
}

.carousel-link {
  display: block;
  width: 100%;
  height: 100%;
}

.featured-card {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 12px;
  background: rgba(0, 0, 0, 0.45);
  padding: 14px;
  border-radius: 18px;
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.featured-card img {
  width: 100%;
  height: clamp(180px, 32vw, 240px);
  border-radius: 14px;
  object-fit: cover;
  background: #141312;
}

.featured-card.is-logo img {
  object-fit: contain;
  background: #0f0e0d;
}

.eb-modal,
.eb-dialog,
.eb-popup,
.eb-widget,
.eb-modal-overlay,
.eb-modal-backdrop {
  z-index: 10000 !important;
}

.eb-modal-close,
.eb-close,
.eb-modal__close,
.eb-widget-close,
[aria-label="Close"] {
  z-index: 10001 !important;
}

.featured-text {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.featured-name {
  margin: 0;
  font-weight: 700;
  color: var(--gold);
}

.featured-meta {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.is-hidden {
  display: none !important;
}

.past-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 20px;
}

.past-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--card-bg);
  min-height: 230px;
  position: relative;
  box-shadow: var(--shadow);
}

.card-media {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  filter: grayscale(0.1) saturate(0.85);
}

.speakers {
  background-image: url('https://images.unsplash.com/photo-1544723795-3fb6469f5b39?auto=format&fit=crop&w=800&q=80');
}

.event-2024 {
  background-image: url('https://images.unsplash.com/photo-1494790108377-be9c29b29330?auto=format&fit=crop&w=800&q=80');
}

.event-2023 {
  background-image: url('https://images.unsplash.com/photo-1542143304-20eada7c2a2d?auto=format&fit=crop&w=800&q=80');
}

.event-2018 {
  background-image: url('https://images.unsplash.com/photo-1488426862026-3ee34a7d66df?auto=format&fit=crop&w=800&q=80');
}

.card-overlay {
  position: relative;
  z-index: 1;
  height: 100%;
  width: 100%;
  padding: 18px;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  background: linear-gradient(
    180deg,
    rgba(0, 0, 0, 0) 0%,
    rgba(0, 0, 0, 0.8) 100%
  );
}

.card-title {
  font-size: 1.3rem;
  margin: 0;
}

.card-meta {
  margin: 6px 0 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

.card-year {
  font-family: 'Space Mono', monospace;
  font-size: 2rem;
  align-self: flex-end;
  color: rgba(255, 255, 255, 0.85);
}

.site-footer {
  margin: 36px 0 16px;
  text-align: right;
  color: var(--text-muted);
  font-size: 0.9rem;
}

@media (max-width: 900px) {
  .hero-grid {
    grid-template-columns: 1fr;
  }

  .hero-card {
    min-height: 300px;
  }

  .speaker-card img {
    width: 130px;
    height: 130px;
  }

  .schedule-days {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .page {
    padding: 20px;
  }

  .site-header {
    flex-direction: column;
    gap: 16px;
  }

  .cta-group {
    justify-content: center;
  }

  .hero-copy .badge {
    width: fit-content;
  }

  .schedule-item {
    flex-direction: column;
  }

  .schedule-item .time {
    border-right: none;
    border-bottom: 1px solid rgba(200, 154, 60, 0.4);
    padding-right: 0;
    padding-bottom: 8px;
    margin-bottom: 8px;
  }
}