:root {
  --bg-deep: #0a0a0a;
  --surface: rgba(18, 18, 18, 0.62);
  --border: rgba(255, 255, 255, 0.09);
  --accent: #7a8c3f;
  --wine: #b84a4a;
  --text: #ececec;
  --text-muted: #9e9e9e;
  --shadow: 0 24px 70px rgba(0, 0, 0, 0.55);
}

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

html,
body {
  min-height: 100%;
}

body {
  font-family: 'Inter', sans-serif;
  background: linear-gradient(165deg, var(--bg-deep) 0%, #101010 45%, #050505 100%);
  color: var(--text);
  overflow-x: hidden;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

#bg-video {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -2;
}

.video-overlay {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: radial-gradient(circle at center, rgba(10, 10, 10, 0.55) 0%, rgba(10, 10, 10, 0.82) 100%);
  z-index: -1;
}

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.container {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  padding: 3rem 1.5rem;
  position: relative;
  z-index: 1;
}

.hero {
  width: 100%;
  max-width: 440px;
  margin-bottom: 0.5rem;
}

.hero-card {
  background: rgba(244, 242, 236, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.28);
  border-radius: 20px;
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

.logo-img {
  display: block;
  width: 100%;
  max-width: 320px;
  margin: 0 auto 0.5rem;
}

.tagline {
  font-size: clamp(0.9rem, 2.2vw, 1.1rem);
  color: #555;
  letter-spacing: 0.14em;
  text-transform: lowercase;
}

.brand-divider {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.1rem;
  margin: 1.5rem 0 2rem;
}

.symbol {
  display: inline-block;
  position: relative;
}

.symbol-chopsticks {
  width: 18px;
  height: 18px;
}

.symbol-chopsticks::before,
.symbol-chopsticks::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 2px;
  height: 20px;
  margin-top: -10px;
  background-color: var(--text);
  border-radius: 1px;
}

.symbol-chopsticks::before {
  margin-left: -4px;
}

.symbol-chopsticks::after {
  margin-left: 2px;
}

.symbol-circle {
  width: 18px;
  height: 18px;
  border: 2px solid var(--wine);
  border-radius: 50%;
}

.symbol-square {
  width: 18px;
  height: 18px;
  background-color: var(--accent);
  border-radius: 2px;
}

main {
  width: 100%;
  max-width: 720px;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 2rem 2.25rem;
  box-shadow: var(--shadow);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
}

.concept-card .concept-lead {
  font-family: 'Cormorant Garamond', serif;
  font-size: clamp(1.75rem, 5vw, 2.75rem);
  font-weight: 400;
  line-height: 1.15;
  margin-bottom: 0.35rem;
}

.concept-card .subtitle {
  font-size: 0.8rem;
  color: var(--text-muted);
  letter-spacing: 0.2em;
  text-transform: uppercase;
}

.franchise-card {
  font-size: 1.05rem;
  color: #cfcfcf;
}

.contact-card {
  color: var(--text-muted);
}

.contact-card a {
  color: var(--accent);
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color 0.2s ease;
}

.contact-card a:hover,
.contact-card a:focus {
  border-bottom-color: var(--accent);
  outline: none;
}

footer {
  margin-top: 2.5rem;
  font-size: 0.78rem;
  color: #666;
}

.anim-fade {
  opacity: 0;
  transform: translateY(22px);
  animation: fadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards;
}

.stagger-1 { animation-delay: 0.1s; }
.stagger-2 { animation-delay: 0.25s; }
.stagger-3 { animation-delay: 0.42s; }
.stagger-4 { animation-delay: 0.58s; }

@keyframes fadeUp {
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    animation: none !important;
    transition: none !important;
  }

  #bg-video {
    display: none;
  }
}

@media (max-width: 540px) {
  .container {
    padding: 2rem 1rem;
  }

  .logo-img {
    max-width: 260px;
  }

  .hero-card {
    padding: 1.5rem 1.25rem;
    border-radius: 16px;
  }

  .card {
    padding: 1.5rem 1.35rem;
    border-radius: 14px;
  }
}