/* style.css - VISION'26 @ CVPR 2026 */

.card {
  background: white;
  max-width: 950px;
  min-height: 250px;
  margin: 1rem auto 4rem;
  padding: 2rem;
  border-radius: 20px;
  border-top-left-radius: 24px;
  border-top-right-radius: 24px;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.08);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  position: relative;
  z-index: 100;
}

.card h2 {
  font-size: 1.85rem;
  margin-bottom: 1rem;
  line-height: 1.4;
}

.vision-subtitle {
  font-weight: bold;
  font-size: 1.8rem;
  line-height: 1.2;
  margin-top: 0.5rem;
}

.muted {
  color: #3d5c2e;
  font-weight: bold;
}

.highlight {
  color: #86bc25;
  font-weight: bold;
}

.location-text {
  font-size: 1.2em;
  font-weight: normal;
  margin-bottom: 6px;
  color: #2e5c2e;
}

.time-text {
  font-size: 0.9em;
  font-weight: normal;
  color: #2e5c2e;
}

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

body {
  margin: 0;
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, Ubuntu, Cantarell, "Helvetica Neue", sans-serif;
  background: #fff;
  color: #000;
  overflow-x: hidden;
  max-width: 100vw;
}

nav {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255, 255, 255, 0.95);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
  z-index: 1000;
  padding: 0.4rem 0;
}

nav ul {
  list-style: none;
  display: flex;
  justify-content: center;
  padding: 0.65rem 1rem;
  margin: 0;
  gap: 1.65rem;
}

nav li {
  margin: 0 2.2rem;
}

nav a {
  text-decoration: none;
  color: #000;
  font-size: 0.8rem;
  font-weight: 450;
}

nav a.active {
  color: #86bc25;
  font-weight: bold;
}

.hero {
  width: 100%;
  max-width: 100%;
  background: #e8e8e8;
  display: block;
  overflow: visible;
  box-sizing: border-box;
  padding: 0;
  position: relative;
  z-index: 0;
}

.hero-cover-img {
  width: 100%;
  max-width: 100%;
  height: auto;
  display: block;
  vertical-align: middle;
  position: relative;
  z-index: 0;
}

.hero-logo {
  width: 150px;
  margin-bottom: 1rem;
}

.hero h1 {
  font-size: 4rem;
  font-weight: bold;
  margin: 0;
}

.hero h2 {
  font-size: 1.8rem;
  margin-top: 0.5rem;
}