:root{
  --bg: #050407;
  --bg2: #0b0710;
  --card: rgba(255,255,255,0.06);
  --card2: rgba(255,255,255,0.08);
  --text: rgba(255,255,255,0.92);
  --muted: rgba(255,255,255,0.68);
  --line: rgba(255,255,255,0.10);

  --ember1: #ffb24a;
  --ember2: #ff5c2c;
  --ember3: #ff2a6d;

  --glow: 0 0 22px rgba(255,100,40,0.25), 0 0 60px rgba(255,60,30,0.18);
  --shadow: 0 18px 50px rgba(0,0,0,0.55);
  --radius: 18px;

  --font-title: "Cinzel", serif;
  --font-body: "Inter", system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { height: 100%; }
body{
  margin: 0;
  color: var(--text);
  font-family: var(--font-body);
  background: radial-gradient(1200px 800px at 50% 20%, #1b0c10 0%, var(--bg) 55%, #020104 100%);
  overflow-x: hidden;
}

a{ color: inherit; text-decoration: none; }
a:hover{ text-decoration: underline; }

.container{
  width: min(1100px, calc(100% - 40px));
  margin: 0 auto;
}

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

/* Background layers */
.bg{
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: -1;
}

.smoke{
  position: absolute;
  inset: -20%;
  background:
    radial-gradient(600px 400px at 30% 30%, rgba(255,120,60,0.12), transparent 60%),
    radial-gradient(700px 500px at 70% 40%, rgba(255,40,80,0.10), transparent 62%),
    radial-gradient(900px 700px at 45% 75%, rgba(255,180,80,0.07), transparent 60%);
  filter: blur(18px);
  opacity: 0.85;
  animation: drift 14s ease-in-out infinite alternate;
}

.vignette{
  position: absolute;
  inset: 0;
  background: radial-gradient(closest-side at 50% 20%, rgba(0,0,0,0) 0%, rgba(0,0,0,0.55) 80%);
}

@keyframes drift{
  from{ transform: translate3d(-1.5%, -1%, 0) scale(1.02); }
  to{ transform: translate3d(1.5%, 1%, 0) scale(1.03); }
}

/* Floating ember particles */
.embers{
  position: absolute;
  inset: 0;
  overflow: hidden;
  opacity: 0.75;
  mix-blend-mode: screen;
}

.ember{
  position: absolute;
  width: 6px; height: 6px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,0.9), rgba(255,255,255,0) 60%),
              radial-gradient(circle, var(--ember1), rgba(255,170,60,0) 70%);
  box-shadow: 0 0 18px rgba(255,140,70,0.65);
  filter: blur(0.2px);
  animation: rise 7s linear infinite;
}

@keyframes rise{
  from{
    transform: translate3d(0, 30px, 0) scale(0.8);
    opacity: 0;
  }
  15%{ opacity: 0.95; }
  to{
    transform: translate3d(0, -110vh, 0) scale(1.15);
    opacity: 0;
  }
}

/* Hand-tuned ember positions/timings */
.e1 { left: 10%; bottom: -5%; animation-duration: 7.5s; animation-delay: 0.2s; }
.e2 { left: 18%; bottom: -10%; animation-duration: 8.8s; animation-delay: 1.1s; background: radial-gradient(circle, #fff, transparent 60%), radial-gradient(circle, var(--ember2), transparent 70%); }
.e3 { left: 28%; bottom: -6%; animation-duration: 6.9s; animation-delay: 0.6s; width: 4px; height: 4px; }
.e4 { left: 38%; bottom: -12%; animation-duration: 9.6s; animation-delay: 0.3s; background: radial-gradient(circle, #fff, transparent 60%), radial-gradient(circle, var(--ember3), transparent 70%); }
.e5 { left: 48%; bottom: -8%; animation-duration: 7.9s; animation-delay: 1.7s; }
.e6 { left: 58%; bottom: -9%; animation-duration: 10.2s; animation-delay: 0.9s; width: 5px; height: 5px; }
.e7 { left: 66%; bottom: -14%; animation-duration: 8.1s; animation-delay: 0.1s; }
.e8 { left: 74%; bottom: -7%; animation-duration: 9.1s; animation-delay: 1.3s; background: radial-gradient(circle, #fff, transparent 60%), radial-gradient(circle, var(--ember2), transparent 70%); }
.e9 { left: 82%; bottom: -10%; animation-duration: 7.2s; animation-delay: 0.5s; width: 4px; height: 4px; }
.e10{ left: 90%; bottom: -6%; animation-duration: 10.8s; animation-delay: 1.9s; }
.e11{ left: 42%; bottom: -16%; animation-duration: 11.2s; animation-delay: 0.8s; width: 3px; height: 3px; }
.e12{ left: 6%;  bottom: -12%; animation-duration: 9.9s; animation-delay: 1.4s; width: 3px; height: 3px; }

/* Topbar */
.topbar{
  position: sticky;
  top: 0;
  z-index: 50;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 14px 20px;
  backdrop-filter: blur(12px);
  background: linear-gradient(to bottom, rgba(10,6,14,0.75), rgba(10,6,14,0.25));
  border-bottom: 1px solid var(--line);
}

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

.brand-dot{
  width: 10px; height: 10px;
  border-radius: 50%;
  background: radial-gradient(circle at 30% 30%, #fff, var(--ember1) 30%, var(--ember2) 60%, rgba(255,255,255,0) 75%);
  box-shadow: var(--glow);
}

.brand-name{
  font-family: var(--font-title);
  letter-spacing: 0.06em;
  font-weight: 700;
  text-transform: uppercase;
  font-size: 0.92rem;
  opacity: 0.95;
}

.nav{
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 600;
  color: var(--muted);
}

.nav a{
  padding: 8px 10px;
  border-radius: 10px;
  transition: background 160ms ease, color 160ms ease;
}

.nav a:hover{
  background: rgba(255,255,255,0.06);
  color: var(--text);
  text-decoration: none;
}

.nav .cta{
  color: #111;
  background: linear-gradient(135deg, var(--ember1), var(--ember2));
  box-shadow: var(--glow);
}

.nav .cta:hover{
  filter: brightness(1.05);
}

/* Hero */
.hero{
  padding: 72px 0 48px;
}

.hero-content{
  width: min(980px, calc(100% - 40px));
  margin: 0 auto;
  text-align: center;
}

.kicker{
  font-family: var(--font-title);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 14px;
  font-size: 0.9rem;
}

.logo{
  width: min(900px, 100%);
  height: auto;
  display: block;
  margin: 0 auto;
  filter: drop-shadow(0 18px 40px rgba(0,0,0,0.65))
          drop-shadow(0 0 28px rgba(255,110,60,0.20));
}

.subhead{
  margin: 18px auto 0;
  max-width: 68ch;
  color: rgba(255,255,255,0.80);
  line-height: 1.6;
  font-size: 1.05rem;
}

.hero-actions{
  margin-top: 22px;
  display: flex;
  justify-content: center;
  gap: 12px;
  flex-wrap: wrap;
}

.button{
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 12px 16px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.06);
  color: var(--text);
  font-weight: 700;
  letter-spacing: 0.02em;
  box-shadow: 0 10px 30px rgba(0,0,0,0.35);
  transition: transform 140ms ease, filter 140ms ease, background 140ms ease;
}

.button:hover{
  transform: translateY(-1px);
  text-decoration: none;
}

.button.primary{
  border: none;
  color: #150b08;
  background: linear-gradient(135deg, var(--ember1), var(--ember2));
  box-shadow: var(--glow), var(--shadow);
}

.button.ghost{
  background: rgba(255,255,255,0.04);
}

/* Stats */
.hero-stats{
  margin: 30px auto 0;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  max-width: 860px;
}

.stat{
  padding: 14px 14px;
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.07), rgba(255,255,255,0.04));
  border: 1px solid var(--line);
}

.stat-num{
  display: block;
  font-family: var(--font-title);
  font-size: 1.3rem;
  letter-spacing: 0.05em;
}

.stat-label{
  display: block;
  margin-top: 6px;
  color: var(--muted);
  font-size: 0.92rem;
}

/* Sections */
.section{
  padding: 64px 0;
}

.section.alt{
  background: linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.00));
  border-top: 1px solid rgba(255,255,255,0.05);
  border-bottom: 1px solid rgba(255,255,255,0.05);
}

h2{
  font-family: var(--font-title);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  margin: 0 0 14px;
  font-size: clamp(1.3rem, 2.2vw, 1.8rem);
}

p{
  margin: 0;
  color: rgba(255,255,255,0.80);
  line-height: 1.7;
}

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

/* Cards */
.cards{
  margin-top: 22px;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.card{
  border-radius: var(--radius);
  background: linear-gradient(180deg, rgba(255,255,255,0.08), rgba(255,255,255,0.04));
  border: 1px solid var(--line);
  padding: 18px;
  box-shadow: 0 14px 40px rgba(0,0,0,0.35);
}

.card h3{
  margin: 0 0 8px;
  font-family: var(--font-title);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1rem;
}

.card p{ color: rgba(255,255,255,0.75); }

/* Feature grid */
.feature-grid{
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.feature{
  display: flex;
  gap: 14px;
  padding: 18px;
  border-radius: var(--radius);
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--line);
}

.icon{
  width: 44px;
  height: 44px;
  border-radius: 14px;
  display: grid;
  place-items: center;
  background: radial-gradient(circle at 30% 30%, rgba(255,255,255,0.25), rgba(255,255,255,0.05));
  box-shadow: var(--glow);
  flex: 0 0 auto;
}

.feature h3{
  margin: 0 0 6px;
  font-family: var(--font-title);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1rem;
}

.feature p{
  margin: 0;
  color: rgba(255,255,255,0.74);
}

/* Media */
.media{
  margin-top: 18px;
  display: grid;
  grid-template-columns: 1.2fr 0.8fr;
  gap: 18px;
  align-items: start;
}

.media-frame{
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.media-placeholder{
  height: 320px;
  display: grid;
  place-items: center;
  position: relative;
  font-family: var(--font-title);
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.75);
  background:
    radial-gradient(500px 300px at 50% 30%, rgba(255,120,60,0.18), transparent 60%),
    linear-gradient(180deg, rgba(255,255,255,0.03), rgba(255,255,255,0.02));
}

.pulse{
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at 50% 40%, rgba(255,120,60,0.28), transparent 50%);
  animation: pulse 2.6s ease-in-out infinite;
  mix-blend-mode: screen;
}

@keyframes pulse{
  0%,100%{ opacity: 0.35; transform: scale(0.98); }
  50%{ opacity: 0.8; transform: scale(1.02); }
}

.media-copy{
  padding: 18px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: rgba(255,255,255,0.04);
}

.media-copy h3{
  margin: 0 0 10px;
  font-family: var(--font-title);
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 1.05rem;
}

.bullets{
  margin: 14px 0 0;
  padding-left: 18px;
  color: rgba(255,255,255,0.75);
}

.bullets li{ margin: 8px 0; }

/* Signup */
.signup{
  margin-top: 16px;
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.signup input{
  flex: 1 1 280px;
  padding: 12px 14px;
  border-radius: 14px;
  border: 1px solid var(--line);
  background: rgba(0,0,0,0.25);
  color: var(--text);
  outline: none;
}

.signup input::placeholder{ color: rgba(255,255,255,0.45); }

.signup button{
  padding: 12px 14px;
  border-radius: 14px;
  border: none;
  font-weight: 800;
  letter-spacing: 0.02em;
  background: linear-gradient(135deg, var(--ember1), var(--ember2));
  color: #150b08;
  cursor: pointer;
  box-shadow: var(--glow), var(--shadow);
  transition: transform 140ms ease, filter 140ms ease;
}

.signup button:hover{
  transform: translateY(-1px);
  filter: brightness(1.05);
}

.fineprint{
  margin-top: 10px;
  color: rgba(255,255,255,0.55);
  font-size: 0.9rem;
}

/* Footer */
.footer{
  padding: 22px 0;
  border-top: 1px solid rgba(255,255,255,0.06);
  background: rgba(0,0,0,0.20);
}

.footer-inner{
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: center;
  color: rgba(255,255,255,0.65);
}

.sep{ opacity: 0.5; }

/* Responsive */
@media (max-width: 900px){
  .cards{ grid-template-columns: 1fr; }
  .feature-grid{ grid-template-columns: 1fr; }
  .media{ grid-template-columns: 1fr; }
  .hero-stats{ grid-template-columns: 1fr; }
  .nav{ display: none; } /* keep header clean on mobile */
}