@import url("https://fonts.googleapis.com/css2?family=Syne:wght@600;700;800&family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@500&display=swap");

:root {
  --ink: #06102a;
  --navy: #0b1f4a;
  --signal: #1a56db;
  --signal-bright: #3b82f6;
  --signal-glow: rgba(59,130,246,0.18);
  --cyan: #06b6d4;
  --paper: #f8faff;
  --steel: #e8eef8;
  --steel-dark: #d0daf0;
  --success: #10b981;
  --muted: #64748b;
  --white: #ffffff;
  --gold: #f59e0b;

  --font-body: "Inter", sans-serif;
  --font-mono: "JetBrains Mono", monospace;

  --radius: 16px;
  --radius-sm: 10px;
  --shadow-card: 0 2px 4px rgba(6,16,42,0.04), 0 12px 28px rgba(6,16,42,0.08);
  --shadow-card-hover: 0 6px 12px rgba(6,16,42,0.08), 0 20px 40px rgba(6,16,42,0.14);
  --shadow-glow: 0 0 40px rgba(59,130,246,0.2);
  --max-width: 1200px;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-body);
  color: var(--ink);
  background: var(--paper);
  -webkit-font-smoothing: antialiased;
}

h1,h2,h3,h4 {
  font-family: var(--font-display);
  margin: 0;
  letter-spacing: -0.02em;
}

p { margin: 0; line-height: 1.65; }
a { color: inherit; text-decoration: none; }
ul, ol { margin: 0; padding: 0; }
button { font-family: inherit; cursor: pointer; }
img { max-width: 100%; display: block; }
svg.icon { display: inline-block; vertical-align: middle; flex-shrink: 0; }

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 28px;
}

.mono {
  font-family: var(--font-mono);
  letter-spacing: -0.02em;
}

/* BUTTONS */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.95rem;
  padding: 14px 28px;
  border-radius: 999px;
  border: none;
  transition: transform 0.2s ease, box-shadow 0.2s ease, background 0.2s ease;
  cursor: pointer;
  letter-spacing: 0.01em;
}
.btn-primary {
  background: linear-gradient(135deg, var(--signal) 0%, #2563eb 100%);
  color: var(--white);
  box-shadow: 0 4px 14px rgba(26,86,219,0.35);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(26,86,219,0.45);
}
.btn-secondary {
  background: var(--white);
  color: var(--ink);
  border: 1.5px solid var(--steel-dark);
  box-shadow: 0 2px 8px rgba(6,16,42,0.06);
}
.btn-secondary:hover {
  border-color: var(--signal-bright);
  color: var(--signal);
  transform: translateY(-2px);
  box-shadow: 0 4px 14px rgba(59,130,246,0.15);
}
.btn-ghost {
  background: rgba(255,255,255,0.1);
  color: var(--white);
  border: 1.5px solid rgba(255,255,255,0.25);
  backdrop-filter: blur(4px);
}
.btn-ghost:hover {
  background: rgba(255,255,255,0.18);
  transform: translateY(-2px);
}

/* EYEBROW */
.eyebrow {
  font-family: var(--font-mono);
  font-size: 0.73rem;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--signal-bright);
  display: inline-flex;
  align-items: center;
  gap: 8px;
}
.eyebrow::before {
  content: "";
  width: 20px;
  height: 2px;
  background: var(--signal-bright);
  border-radius: 2px;
}

/* FEED LINE (static look) */
.feed-line { width: 100%; height: 2px; display: block; overflow: visible; }
.feed-line path { stroke: var(--steel-dark); stroke-width: 2; stroke-dasharray: 6 8; fill: none; }
.feed-line circle { fill: var(--signal-bright); }

/* ===== SCROLL-REVEAL SYSTEM (replaces Framer Motion <Reveal>/whileInView) ===== */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity 0.55s cubic-bezier(0.22, 1, 0.36, 1), transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: opacity, transform;
}
.reveal.in-view { opacity: 1; transform: translateY(0); }

.reveal-sm {
  opacity: 0;
  transform: translateY(16px);
  transition: opacity 0.45s ease, transform 0.45s ease;
}
.reveal-sm.in-view { opacity: 1; transform: translateY(0); }

/* Page-load entrance keyframe, reused by hero blocks across pages */
@keyframes fadeSlideUp {
  from { opacity: 0; transform: translateY(32px); }
  to { opacity: 1; transform: translateY(0); }
}
@keyframes fadeScaleIn {
  from { opacity: 0; transform: scale(0.85); }
  to { opacity: 1; transform: scale(1); }
}
@keyframes popIn {
  0% { transform: scale(0); }
  70% { transform: scale(1.15); }
  100% { transform: scale(1); }
}
@keyframes successFadeScale {
  from { opacity: 0; transform: scale(0.95); }
  to { opacity: 1; transform: scale(1); }
}

/* REDUCED MOTION */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
    scroll-behavior: auto !important;
  }
}

:focus-visible {
  outline: 2px solid var(--signal-bright);
  outline-offset: 3px;
  border-radius: 4px;
}

/* FLOATING CALL BUTTON */
.floating-cta {
  position: fixed;
  bottom: 28px;
  right: 28px;
  z-index: 100;
  display: flex;
  align-items: center;
  gap: 10px;
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  padding: 14px 22px;
  border-radius: 999px;
  box-shadow: 0 6px 24px rgba(16,185,129,0.45);
  border: none;
  cursor: pointer;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}
.floating-cta:hover {
  transform: translateY(-3px);
  box-shadow: 0 10px 32px rgba(16,185,129,0.55);
}
.floating-cta-dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: white;
  animation: blink 1.4s ease-in-out infinite;
}
@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

@media (max-width: 540px) {
  .floating-cta span { display: none; }
  .floating-cta { padding: 16px; border-radius: 50%; }
}