:root {
  color-scheme: dark;
  --ink: #e2e8f0;
  --muted: #cbd5f5;
  --brand: #0f172a;
  --accent: #7dd3fc;
  --accent-strong: #38bdf8;
}

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

body {
  font-family: "Inter", "SF Pro Text", "Segoe UI", system-ui, -apple-system, sans-serif;
  background: #020617;
  color: var(--ink);
  min-height: 100vh;
}

.hero {
  position: relative;
  min-height: 100vh;
  overflow: hidden;
  display: flex;
  flex-direction: column;
}

.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 0;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(120deg, rgba(2, 6, 23, 0.92), rgba(15, 23, 42, 0.75));
  mix-blend-mode: multiply;
  z-index: 1;
}

.hero__nav {
  position: relative;
  z-index: 2;
  padding: 24px clamp(20px, 4vw, 48px);
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand__logo {
  width: 64px;
  height: 64px;
  object-fit: contain;
  border-radius: 14px;
  box-shadow: 0 12px 30px rgba(2, 6, 23, 0.45);
  background: rgba(15, 23, 42, 0.6);
}

.brand__name {
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}

.hero__content {
  position: relative;
  z-index: 2;
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 24px;
  gap: 18px;
}

.info-strip {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 20px;
  padding: 18px 24px;
  border-radius: 999px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background: rgba(15, 23, 42, 0.55);
  backdrop-filter: blur(10px);
  box-shadow: 0 20px 50px rgba(2, 6, 23, 0.45);
  flex-wrap: wrap;
}

.info-strip__item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: rgba(226, 232, 240, 0.75);
}

.info-strip__icon {
  width: 36px;
  height: 36px;
  color: #a5f3fc;
}

.info-strip__divider {
  width: 1px;
  height: 36px;
  background: rgba(255, 255, 255, 0.12);
}

.hero__title {
  font-size: clamp(2.2rem, 6vw, 4.5rem);
  font-weight: 800;
  line-height: 1.1;
  background: linear-gradient(180deg, #ffffff, #9bd5ff);
  -webkit-background-clip: text;
  color: transparent;
}

.hero__subtitle {
  max-width: 680px;
  font-size: clamp(1rem, 2.2vw, 1.35rem);
  line-height: 1.6;
  color: var(--muted);
}

.hero__preview {
  width: min(550px, 92vw);
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 30px 80px rgba(2, 6, 23, 0.45);
  margin-top: 18px;
  filter: blur(0.6px);
}

.hero__preview-video {
  width: min(550px, 92vw);
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: 0 30px 80px rgba(2, 6, 23, 0.45);
  margin-top: 18px;
  filter: blur(0.6px);
}

.hero__footer {
  position: relative;
  z-index: 2;
  text-align: center;
  padding: 20px 24px 32px;
  color: rgba(226, 232, 240, 0.65);
  font-size: 0.85rem;
}

.coming-soon-ribbon {
  position: fixed;
  top: 20px;
  right: -130px;
  z-index: 5;
  background: linear-gradient(90deg, #facc15, #f97316);
  color: #1f2937;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.25em;
  font-size: 0.95rem;
  padding: 18px 170px;
  transform: rotate(35deg);
  box-shadow: 0 18px 40px rgba(15, 23, 42, 0.5);
  border: 2px solid rgba(255, 255, 255, 0.45);
}

@media (max-width: 640px) {
  .brand__logo {
    width: 52px;
    height: 52px;
  }

  .info-strip {
    border-radius: 20px;
    gap: 12px;
  }

  .info-strip__divider {
    display: none;
  }
}