:root {
  color-scheme: dark;
  --panel-bg: rgba(17, 24, 39, 0.8);
  --panel-border: rgba(255, 255, 255, 0.16);
  --text-main: #f8fafc;
  --text-muted: #cbd5e1;
  --accent: #8b5cf6;
  --accent-2: #ec4899;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family: 'Inter', sans-serif;
  color: var(--text-main);
  background-color: #000;
  background-image: linear-gradient(rgba(0,0,0,0.55), rgba(0,0,0,0.55)), url('https://encrypted-tbn0.gstatic.com/images?q=tbn:ANd9GcRg1SL4s1jUlAqnrjSY7F1zFsWohQWEQYUuCmUykefsihWrMwZn17bHnxo&s=10');
  background-position: center;
  background-size: cover;
  background-repeat: no-repeat;
  overflow-x: hidden;
  overflow-y: auto;
}

.brand-header {
  position: fixed;
  top: 20px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 0.6rem;
  z-index: 4;
  width: fit-content;
  opacity: 1;
  transition: opacity 0.25s ease, transform 0.25s ease;
  pointer-events: auto;
}

body.scrolled .brand-header {
  opacity: 0;
  transform: translateX(-50%) translateY(-12px);
  pointer-events: none;
}

.logo {
  width: 76px;
  height: 76px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  box-shadow: 0 12px 40px rgba(139, 92, 246, 0.3);
  font-weight: 700;
  font-size: 1.2rem;
  letter-spacing: 0.08em;
}

.brand-header h1 {
  margin: 0;
  font-size: 1.2rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.modal-shell {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 120px 20px 36px;
}

.modal {
  width: min(760px, 100%);
  border: 1px solid var(--panel-border);
  border-radius: 24px;
  background: #07101a;
  backdrop-filter: blur(18px);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.4);
  padding: 22px;
}

.announcement {
  overflow: hidden;
  border-radius: 999px;
  padding: 0.8rem 1rem;
  background: rgba(255, 255, 255, 0.08);
  margin-bottom: 16px;
  white-space: nowrap;
}

.announcement span {
  display: inline-block;
  padding-left: 100%;
  animation: marquee 12s linear infinite;
  color: var(--text-muted);
}

.banner-area {
  display: grid;
  grid-template-columns: auto 1fr auto;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.carousel-btn {
  width: 44px;
  height: 44px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  color: white;
  cursor: pointer;
}

.banner-frame {
  overflow: hidden;
  border-radius: 18px;
}

.banner-track {
  display: flex;
  transition: transform 0.35s ease;
}

.banner-slide {
  min-width: 100%;
  padding: 16px;
  background: linear-gradient(135deg, rgba(255, 255, 255, 0.08), rgba(255, 255, 255, 0.02));
}

.banner-slide img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  border-radius: 14px;
  display: block;
}

.banner-content {
  margin-top: 10px;
}

.banner-content h2 {
  font-size: 1.05rem;
  margin: 0 0 6px;
}

.banner-content p {
  margin: 0;
  color: var(--text-muted);
  font-size: 0.95rem;
}

.carousel-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  margin-bottom: 16px;
}

.carousel-dots span {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.35);
  transition: transform 0.25s ease, background 0.25s ease;
}

.carousel-dots span.active {
  transform: scale(1.2);
  background: white;
}

.action-group {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.action-btn {
  width: 100%;
  padding: 0.95rem 1rem;
  border: 0;
  border-radius: 14px;
  font-weight: 600;
  cursor: pointer;
}

.action-btn.primary {
  background: linear-gradient(135deg, var(--accent), var(--accent-2));
  color: white;
}

.action-btn.secondary {
  background: rgba(255, 255, 255, 0.12);
  color: white;
}

.server-status {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
  margin-top: 16px;
  padding: 16px;
  border-radius: 16px;
  box-shadow: inset 0 0 0 1px rgba(15, 23, 42, 0.08);
}

.server-column {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.server-title {
  margin: 26px 0 -10px;
  font-size: 1rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: #ffffff;
  text-align: center;
}

.server-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  border-radius: 12px;
  background: #f8fafc;
  border: 1px solid rgba(15, 23, 42, 0.08);
}

.server-icon {
  width: 96px;
  height: auto;
  object-fit: contain;
}

.status-icon {
  width: 60px;
  height: 30px;
  object-fit: contain;
}

.site-footer {
  margin-top: 16px;
  text-align: center;
  color: #94a3b8;
  font-size: 0.9rem;
}

@keyframes marquee {
  0% {
    transform: translateX(0);
  }
  100% {
    transform: translateX(-100%);
  }
}

@media (max-width: 640px) {
  .brand-header {
    top: 16px;
  }

  .modal {
    padding: 16px;
  }

  .banner-area {
    grid-template-columns: 1fr;
  }

  .carousel-btn {
    display: none;
  }

  .server-status {
    grid-template-columns: 1fr;
  }
}