:root {
  --bg: #0b0d12;
  --bg-soft: #12141c;
  --card: rgba(255,255,255,0.05);
  --border: rgba(255,255,255,0.08);
  --text: #ffffff;
  --muted: #a1a1aa;
  --accent: #7c7cff;
  --glow: #7c7cff55;
}

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

body {
  font-family: Inter, sans-serif;
  background: var(--bg);
  color: var(--text);
  overflow-x: hidden;
}

/* ---------- NAV ---------- */
nav {
  position: fixed;
  width: 100%;
  padding: 20px 8%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(11,13,18,0.6);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border);
  z-index: 100;
}

.logo {
  font-size: 20px;
  font-weight: 800;
}

.logo span {
  color: var(--accent);
}

nav button {
  background: transparent;
  border: 1px solid rgba(255,255,255,0.35);
  color: #ffffff;
  padding: 10px 18px;
  border-radius: 8px;
  cursor: pointer;
  font-weight: 500;
}

/* ---------- HERO ---------- */
.hero {
  min-height: 100vh;
  padding: 120px 10% 90px;
  background:
    radial-gradient(circle at 30% 20%, #7c7cff22, transparent 40%),
    radial-gradient(circle at 80% 60%, #b28dff22, transparent 40%),
    var(--bg);
}

.hero h1 {
  font-size: 64px;
  font-weight: 800;
  line-height: 1.1;
  max-width: 900px;
}

.hero h1 span {
  background: linear-gradient(90deg, #7c7cff, #b28dff);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero p {
  margin: 28px 0 48px;
  font-size: 18px;
  max-width: 540px;
  color: var(--muted);
}

/* ---------- SHINY BUTTON ---------- */
.actions {
  display: flex;
  justify-content: center;
  margin-top: 56px;
}

.shine-btn {
  position: relative;
  padding: 18px 55px;
  font-size: 18px;
  font-weight: 600;
  color: #ffffff;
  border: none;
  border-radius: 999px;
  cursor: pointer;
  background: linear-gradient(90deg, #7c7cff, #b28dff);
  box-shadow:
    0 10px 40px rgba(124,124,255,0.45),
    inset 0 1px 0 rgba(255,255,255,0.4);
  overflow: hidden;
  transition: transform 0.25s ease;
}

.shine-btn:hover {
  transform: translateY(-2px);
}

.shine-btn .shine {
  position: absolute;
  top: 0;
  left: -60%;
  width: 40%;
  height: 100%;
  background: linear-gradient(
    120deg,
    rgba(255,255,255,0) 0%,
    rgba(255,255,255,0.6) 50%,
    rgba(255,255,255,0) 100%
  );
  transform: skewX(-20deg);
  animation: shineMove 2.8s infinite;
}

@keyframes shineMove {
  0% { left: -60%; }
  60% { left: 120%; }
  100% { left: 120%; }
}

/* ---------- VIDEO PREVIEW ---------- */
.preview {
  padding: 80px 10%;
  text-align: center;
}

.preview h2 {
  font-size: 48px;
  margin-bottom: 40px;
}

.video-box {
  max-width: 960px;
  margin: 0 auto;
  border-radius: 20px;
  overflow: hidden;
  background: black;
  border: 1px solid var(--border);
  box-shadow: 0 40px 120px rgba(124,124,255,0.18);
}

video {
  width: 100%;
  display: block;
}

/* ---------- FEATURES ---------- */
.features {
  padding: 80px 10%;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.card {
  background: var(--card);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 36px;
  backdrop-filter: blur(14px);
  transition: 0.4s;
}

.card:hover {
  transform: translateY(-8px);
  border-color: var(--accent);
  box-shadow: 0 0 40px var(--glow);
}

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

/* ---------- CTA ---------- */
.cta {
  padding: 80px 10%;
  text-align: center;
  background: var(--bg-soft);
}

.cta h2 {
  font-size: 44px;
  margin-bottom: 28px;
}

.primary {
  background: var(--accent);
  color: black;
  border: none;
  padding: 14px 32px;
  border-radius: 10px;
  cursor: pointer;
}

/* ---------- SCROLL ---------- */
.reveal {
  opacity: 0;
  transform: translateY(40px);
  transition: 0.9s ease;
}

.reveal.active {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 900px) {
  .hero h1 { font-size: 42px; }
  .features { grid-template-columns: 1fr; }
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
}

.logo img {
  height: 34px;      
  width: auto;
  display: block;
}

.logo-text {
  font-size: 20px;
  font-weight: 800;
  white-space: nowrap;
}

.logo-text span {
  color: var(--accent);
}

.video-box img {
  width: 100%;
  display: block;
  object-fit: cover;
}

@media (max-width: 600px) {
  .preview {
    padding: 80px 16px;
  }

  .video-box {
    max-width: 100%;
  }

  .video-box img {
    object-fit: contain;
    height: auto;
  }

img {
  -webkit-user-drag: none
  user-select: none;
  pointer-events: none;
  }
}