.hero {
  min-height: 100vh;
  color: var(--ivory);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  z-index: 1;
  background: linear-gradient(180deg, rgba(11, 58, 55, 0.88) 0%, rgba(11, 58, 55, 0.55) 35%, rgba(11, 58, 55, 0.85) 100%);
}
.hero .container {
  display: flex;
  position: relative;
  z-index: 2;
  height: 100%;
  flex-direction: column;
  justify-content: space-between;
  padding-top: 22px;
  padding-bottom: 26px;
}
.hero .logo-mono {
  width: 85px;
  height: 85px;
  overflow: hidden;
}
.hero .logo-mono img {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
.hero .live-badge {
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid var(--line);
  padding: 6px 14px;
  color: #fff;
  font-size: 17px;
  font-size: clamp(max(16px, 10.2px), calc(17 * 0.0521vw), 17px);
}
.hero .live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: #e0503f;
  animation: hero-pulse 1.4s infinite;
}
.hero .hero-body {
  max-width: 1000px;
  margin: 0 auto;
  padding: 40px 0;
}
.hero .eyebrow {
  color: var(--gold);
  margin-bottom: 18px;
  font-size: 18px;
  font-size: clamp(max(16px, 10.799999999999999px), calc(18 * 0.0521vw), 18px);
}
.hero h1 {
  font-size: clamp(2.19rem, 4.83vw, 3.57rem);
  margin-bottom: 20px;
}
.hero h1 strong,
.hero h1 b {
  color: var(--gold);
  font-weight: 800;
}
.hero .hero-sub {
  color: var(--sand);
  margin-bottom: 8px;
  font-size: 20px;
  font-size: clamp(max(16px, 12px), calc(20 * 0.0521vw), 20px);
}
.hero .hero-note {
  color: rgba(250, 246, 236, 0.75);
  margin-bottom: 34px;
  font-size: 18px;
  font-size: clamp(max(16px, 10.799999999999999px), calc(18 * 0.0521vw), 18px);
}
.hero .countdown-label {
  color: var(--sand);
  margin-bottom: 14px;
  font-size: 18px;
  font-size: clamp(max(16px, 10.799999999999999px), calc(18 * 0.0521vw), 18px);
}
.hero .countdown {
  margin-bottom: 14px;
}
.hero .countdown .box {
  background: rgba(255, 255, 255, 0.07);
  border: 1px solid var(--line);
  padding: 14px 18px;
  min-width: 76px;
}
.hero .countdown .num {
  display: block;
  font-family: 'Rubik', sans-serif;
  font-size: 2.07rem;
  font-weight: 700;
  color: var(--ivory);
}
.hero .countdown .unit {
  font-size: 0.86rem;
  color: var(--sand);
}
.hero .countdown .countdown-started {
  font-family: 'Rubik', sans-serif;
  font-size: 2.07rem;
  font-weight: 700;
  color: var(--gold);
}
.hero .session-date {
  color: rgba(250, 246, 236, 0.8);
  margin-bottom: 32px;
  font-size: 17px;
  font-size: clamp(max(16px, 10.2px), calc(17 * 0.0521vw), 17px);
}
.hero .scroll-hint {
  font-size: 1.61rem;
  color: var(--gold);
}
@keyframes hero-pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}
@media (max-width: 520px) {
  .hero .logo-mono {
    width: 45px;
    height: 45px;
  }
}