:root {
  --bg-color: #0b0b0f;
  --red: #d40000;
  --red-2: #f00000;
  --text: #e6e6e6;
  --text-muted: #b0b0b0;
  --button-bg: rgba(36, 12, 8, 0.9);
  --button-border: #d40000;
  --button-shadow: 0 0 12px rgba(244, 0, 0, 0.4);
  --font: 'Montserrat', sans-serif;
}

* { box-sizing: border-box; margin: 0; padding: 0; }

body {
  font-family: var(--font);
  background: var(--bg-color);
  color: var(--text);
  min-height: 100vh;
}

a { text-decoration: none; }

.loading-screen {
  position: fixed;
  inset: 0;
  background: #0c0c0c;
  display: grid;
  place-items: center;
  z-index: 10;
}

.loading-content {
  display: grid;
  place-items: center;
  gap: 20px;
}

.logo-img {
  width: min(240px, 70vw);
  height: auto;
  display: block;
}

.spinner {
  width: 48px;
  height: 48px;
  border: 4px solid #333;
  border-top-color: var(--red-2);
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

.loading-text {
  font-size: 12px;
  color: var(--text-muted);
}

.page {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.6s ease;
}

.page.visible {
  opacity: 1;
  visibility: visible;
}

.page.hidden {
  opacity: 0;
  visibility: hidden;
}
.loading-screen { transition: opacity 0.5s ease; }
.loading-screen.hidden { display: none; }
.loading-screen.fade-out { opacity: 0; }

.background {
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 15% 20%, rgba(255, 0, 0, 0.18), transparent 32%),
              radial-gradient(circle at 85% 25%, rgba(255, 80, 40, 0.16), transparent 34%),
              radial-gradient(circle at 70% 70%, rgba(255, 0, 80, 0.12), transparent 36%),
              linear-gradient(135deg, #03040a 0%, #090c1a 40%, #0b0406 100%);
  background-blend-mode: screen, screen, screen, normal;
  z-index: 0;
  overflow: hidden;
}

.background::before,
.background::after {
  content: "";
  position: absolute;
  mix-blend-mode: screen;
}

.background::before {
  width: 520px;
  height: 520px;
  border-radius: 50%;
  filter: blur(90px);
  opacity: 0.18;
  transform: translate(-50%, -50%);
  top: 18%;
  left: 22%;
  background: radial-gradient(circle, rgba(255, 0, 60, 0.6), rgba(140, 0, 0, 0.1));
  animation: float1 16s ease-in-out infinite alternate;
}

.background::after {
  inset: -30% -25%;
  background:
    linear-gradient(115deg, rgba(255, 90, 0, 0) 32%, rgba(255, 90, 0, 0.13) 48%, rgba(255, 0, 80, 0) 62%),
    radial-gradient(circle at 78% 68%, rgba(255, 120, 0, 0.35), rgba(120, 0, 40, 0.08) 38%, transparent 55%);
  opacity: 0.32;
  filter: blur(32px);
  animation: sweep 24s ease-in-out infinite alternate;
}

.content {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 32px 16px 48px;
  gap: 32px;
}

.hero {
  margin-top: 8px;
}

.links {
  width: min(440px, 90vw);
  display: grid;
  gap: 16px;
}

.link-button {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 16px 20px;
  border-radius: 14px;
  background: var(--button-bg);
  border: 2px solid var(--button-border);
  box-shadow: var(--button-shadow);
  color: var(--text);
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease, background 0.18s ease;
  text-align: center;
  gap: 6px;
  position: relative;
  overflow: hidden;
}

.link-button:hover {
  transform: translateY(-2px) scale(1.01);
  box-shadow: 0 0 18px rgba(244, 0, 0, 0.62), 0 8px 18px rgba(0, 0, 0, 0.32);
  border-color: var(--red-2);
  background: linear-gradient(145deg, rgba(64, 12, 12, 0.75), rgba(24, 8, 6, 0.9));
}

.link-button:active { transform: translateY(0); }

.link-button::after {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(circle, rgba(255, 90, 50, 0.12), transparent 52%);
  opacity: 0;
  transform: scale(0.8);
  transition: opacity 0.2s ease, transform 0.2s ease;
  pointer-events: none;
}

.link-button:hover::after {
  opacity: 0.7;
  transform: scale(0.95);
}

.title {
  font-weight: 700;
  letter-spacing: 0.6px;
}

.subtitle {
  font-size: 13px;
  color: var(--text-muted);
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.social {
  display: flex;
  gap: 14px;
}

.social-icon {
  width: 46px;
  height: 46px;
  border-radius: 50%;
  background: #d60000;
  color: white;
  display: grid;
  place-items: center;
  font-size: 18px;
  transition: transform 0.15s ease, box-shadow 0.15s ease;
  box-shadow: 0 0 12px rgba(214, 0, 0, 0.35);
}

.social-icon:hover {
  transform: translateY(-2px) scale(1.02);
  box-shadow: 0 0 16px rgba(214, 0, 0, 0.55);
}

.disclaimer {
  font-size: 11px;
  color: var(--text-muted);
  text-align: center;
  max-width: 360px;
  line-height: 1.4;
}

.footer-area {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 18px;
  padding-bottom: 8px;
}

.watermark {
  position: fixed;
  left: 16px;
  bottom: 16px;
  width: clamp(100px, 22vw, 150px);
  height: auto;
  opacity: 0.4;
  filter: drop-shadow(0 0 8px rgba(0,0,0,0.25));
  mix-blend-mode: screen;
  user-select: none;
  pointer-events: none;
  z-index: 12;
}

@keyframes spin {
  to { transform: rotate(360deg); }
}

@keyframes float1 {
  from { transform: translate(-50%, -50%) translate3d(-10px, 12px, 0); }
  to   { transform: translate(-50%, -50%) translate3d(18px, -16px, 0); }
}

@keyframes float2 {
  from { transform: translate(-50%, -50%) translate3d(12px, -10px, 0); }
  to   { transform: translate(-50%, -50%) translate3d(-16px, 18px, 0); }
}

@keyframes sweep {
  from { transform: translate3d(-8%, -6%, 0) rotate(-1deg); }
  to   { transform: translate3d(6%, 8%, 0) rotate(1deg); }
}

@media (max-width: 480px) {
  .logo { font-size: 28px; }
  .links { gap: 12px; }
  .link-button { padding: 14px 16px; }
}