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

:root {
  --hp-bg: #0A0A0F;
  --hp-surface: #14141C;
  --hp-surface2: #1C1C28;
  --hp-border: #2A2A3A;
  --hp-text: #F0F0F5;
  --hp-text2: #8888A0;
  --hp-text3: #55556A;
  --hp-accent: #17E693;
  --hp-accent-dim: rgba(23,230,147,0.12);
  --hp-accent-border: rgba(23,230,147,0.25);
  --mono: 'DM Mono', monospace;
  --sans: 'DM Sans', sans-serif;
}

body {
  background: var(--hp-bg);
  color: var(--hp-text);
  font-family: var(--sans);
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  position: relative;
}

/* Background orbs */
.hp-bg { position: fixed; inset: 0; pointer-events: none; overflow: hidden; }

.hp-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.18;
  animation: orbFloat 8s ease-in-out infinite;
}
.hp-orb1 {
  width: 500px; height: 500px;
  background: var(--hp-accent);
  top: -150px; right: -100px;
  animation-delay: 0s;
}
.hp-orb2 {
  width: 350px; height: 350px;
  background: #6B5CE7;
  bottom: -100px; left: -80px;
  animation-delay: -3s;
}
.hp-orb3 {
  width: 250px; height: 250px;
  background: var(--hp-accent);
  bottom: 20%; right: 20%;
  opacity: 0.08;
  animation-delay: -5s;
}

@keyframes orbFloat {
  0%, 100% { transform: translateY(0) scale(1); }
  50% { transform: translateY(-30px) scale(1.05); }
}

/* Main wrapper */
.hp-wrap {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 32px;
  padding: 40px 24px;
  max-width: 680px;
  width: 100%;
}

/* Logo */
.hp-logo-wrap {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
}
.hp-logo-icon { height: 90px; width: auto; margin-bottom: 8px; }
.hp-logo {
  font-family: var(--mono);
  font-size: 38px;
  font-weight: 500;
  color: var(--hp-accent);
  letter-spacing: 0.02em;
}
.hp-logo-sub {
  font-family: var(--mono);
  font-size: 11px;
  color: var(--hp-text3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

/* Flow animation */
.hp-anim {
  width: 100%;
  padding: 24px;
  background: var(--hp-surface);
  border: 1px solid var(--hp-border);
  border-radius: 16px;
}

.hp-flow {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 16px;
  flex-wrap: wrap;
}

.hp-flow-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  font-size: 12px;
  color: var(--hp-text2);
  font-family: var(--mono);
}

.hp-flow-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  border: 1px solid var(--hp-border);
  background: var(--hp-surface2);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 8px;
  transition: border-color 0.3s ease;
}
.hp-flow-icon svg { width: 100%; height: 100%; }

.hp-flow-icon-accent {
  border-color: var(--hp-accent-border);
  background: var(--hp-accent-dim);
  animation: iconPulse 3s ease-in-out infinite;
}
@keyframes iconPulse {
  0%, 100% { box-shadow: 0 0 0 0 rgba(23,230,147,0); }
  50% { box-shadow: 0 0 0 6px rgba(23,230,147,0.08); }
}

.hp-flow-center span {
  color: var(--hp-accent);
}
.hp-accent-text { color: var(--hp-accent) !important; }

.hp-flow-arrow {
  opacity: 0.4;
  flex-shrink: 0;
}
.hp-flow-arrow svg { width: 24px; height: 12px; }

/* Headline */
.hp-headline {
  font-size: clamp(18px, 3.5vw, 26px);
  font-weight: 400;
  line-height: 1.25;
  color: var(--hp-text);
  letter-spacing: -0.02em;
}
.hp-headline em {
  font-style: normal;
  color: var(--hp-accent);
}

/* Sub */
.hp-sub {
  font-size: 15px;
  color: var(--hp-text2);
  line-height: 1.7;
  max-width: 480px;
}

/* CTA */
.hp-cta {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 14px 32px;
  background: var(--hp-accent);
  color: #0A0A0F;
  border: none;
  border-radius: 100px;
  font-size: 15px;
  font-weight: 600;
  font-family: var(--sans);
  cursor: pointer;
  transition: transform 0.15s ease, box-shadow 0.15s ease, opacity 0.15s ease;
  box-shadow: 0 0 0 0 rgba(23,230,147,0.4);
}
.hp-cta svg { width: 18px; height: 18px; transition: transform 0.2s ease; }
.hp-cta:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(23,230,147,0.3);
}
.hp-cta:hover svg { transform: translateX(3px); }
.hp-cta:active { transform: translateY(0); }
.hp-cta.hp-cta-loading { opacity: 0.7; pointer-events: none; }

/* Responsive */
@media (max-width: 480px) {
  .hp-flow-arrow { display: none; }
  .hp-flow { gap: 12px; }
}

/* Privacy note */
.hp-privacy {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 12px;
  color: var(--hp-text3);
  font-family: var(--mono);
  margin-top: -16px;
}
.hp-privacy svg {
  width: 13px;
  height: 13px;
  flex-shrink: 0;
  color: var(--hp-accent);
  opacity: 0.7;
}