/* ============================================================
   Adnixa — Base design system
   ============================================================ */

:root {
  /* brand gradient stops */
  --c1: #FF8A4C;
  --c2: #FF5B6E;
  --c3: #FF3E8F;
  --accent: #FF5B6E;
  --grad: linear-gradient(120deg, #FF8A4C 0%, #FF5B6E 48%, #FF3E8F 100%);
  --grad-soft: linear-gradient(120deg, rgba(255,138,76,.08), rgba(255,62,143,.08));

  /* surfaces (deep aubergine / plum) */
  --bg-0: #0F0710;
  --bg-1: #160C18;
  --bg-2: #1C1020;
  --bg-3: #221327;

  /* lines + text */
  --line:   rgba(255,255,255,0.07);
  --line-2: rgba(255,255,255,0.14);
  --fg:       #FFFFFF;
  --fg-muted: #BFA9C6;
  --fg-dim:   #7E6E86;

  /* radii */
  --radius:    14px;
  --radius-lg: 22px;

  /* fonts */
  --font-display: 'Sora', system-ui, sans-serif;
  --font-body:    'Manrope', system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}

*, *::before, *::after { box-sizing: border-box; }
html { scroll-behavior: smooth; }
html, body { margin: 0; padding: 0; }
body {
  background: var(--bg-0);
  color: var(--fg);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.55;
  overflow-x: clip;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

img, svg { max-width: 100%; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
  margin: 0;
  color: var(--fg);
}

p { margin: 0 0 1em; }
a { color: inherit; }

/* page chrome */
.page { position: relative; z-index: 1; }
.wrap {
  width: 100%;
  max-width: 1180px;
  margin: 0 auto;
  padding: 0 28px;
}

/* ambient background glows */
.bg-glows {
  position: fixed;
  inset: 0;
  pointer-events: none;
  z-index: 0;
  background:
    radial-gradient(60vw 60vw at 12% 8%,  rgba(255,138,76,0.14), transparent 60%),
    radial-gradient(50vw 50vw at 90% 18%, rgba(255,62,143,0.16), transparent 60%),
    radial-gradient(70vw 70vw at 70% 90%, rgba(122,92,255,0.10), transparent 60%);
  filter: blur(40px);
}

/* gradient text */
.grad-text {
  background: var(--grad);
  -webkit-background-clip: text;
          background-clip: text;
  color: transparent;
  -webkit-text-fill-color: transparent;
}

/* eyebrow */
.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg-muted);
  background: var(--grad-soft);
  border: 1px solid var(--line-2);
  border-radius: 999px;
  padding: 7px 14px;
  margin: 0 0 22px;
}

/* buttons */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 1rem;
  text-decoration: none;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform .2s, box-shadow .2s, background .2s, color .2s, border-color .2s;
  white-space: nowrap;
}
.btn-primary {
  color: #1A0712;
  background: var(--grad);
  box-shadow: 0 10px 30px -10px rgba(255,62,143,0.5);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 18px 40px -10px rgba(255,62,143,0.6);
}
.btn-ghost {
  color: var(--fg);
  background: transparent;
  border-color: var(--line-2);
}
.btn-ghost:hover {
  border-color: var(--accent);
  color: var(--fg);
}
.btn-arrow {
  transition: transform .2s;
  font-weight: 800;
}
.btn:hover .btn-arrow { transform: translateX(3px); }

/* section frame */
.section {
  padding: 110px 0;
  position: relative;
}
.section-title {
  font-size: clamp(2rem, 4vw, 3rem);
  max-width: 820px;
  margin: 0 0 18px;
}
.section-title--tight { margin-bottom: 0; }
.section-sub {
  color: var(--fg-muted);
  font-size: 1.12rem;
  max-width: 640px;
  margin: 0 0 4px;
  text-wrap: pretty;
}

/* reveal on scroll */
.reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity .8s ease, transform .8s ease;
}
.reveal.in {
  opacity: 1;
  transform: translateY(0);
}
@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
  html { scroll-behavior: auto; }
}

/* logo img */
.logo { display: inline-flex; align-items: center; text-decoration: none; }
.logo-img { height: 28px; width: auto; display: block; }

/* selection */
::selection { background: var(--c3); color: #fff; }