/* ============================================================
   XEROUR — TOKENS
============================================================ */
:root{
  --bg: #05070B;
  --bg-secondary: #0B1017;
  --card: rgba(255,255,255,0.05);
  --border: rgba(255,255,255,0.10);
  --text: #FFFFFF;
  --text-soft: #A7ADB8;
  --accent: #7C5CFF;
  --accent-soft: rgba(124,92,255,0.35);

  --font-display: 'Manrope', sans-serif;
  --font-body: 'Inter', sans-serif;

  --nav-h: 88px;
}

*{ box-sizing:border-box; margin:0; padding:0; }
html{ scroll-behavior:auto; } /* Lenis handles smoothing */
body{
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}
a{ color:inherit; text-decoration:none; }

@media (prefers-reduced-motion: reduce){
  *{ animation-duration: 0.001ms !important; animation-iteration-count: 1 !important; transition-duration: 0.001ms !important; }
}

/* ============================================================
   BUTTONS
============================================================ */
.btn{
  display:inline-flex;
  align-items:center;
  gap:8px;
  font-family: var(--font-body);
  font-weight:600;
  font-size:0.95rem;
  padding: 14px 26px;
  border-radius: 999px;
  border: 1px solid transparent;
  cursor:pointer;
  transition: transform .25s ease, background .25s ease, border-color .25s ease, opacity .25s ease;
  white-space:nowrap;
}
.btn:hover{ transform: translateY(-2px); }
.btn span{ transition: transform .25s ease; display:inline-block; }
.btn:hover span{ transform: translateX(4px); }

.btn--solid{
  background: var(--accent);
  color: #fff;
  box-shadow: 0 0 0 0 var(--accent-soft);
}
.btn--solid:hover{ box-shadow: 0 0 32px var(--accent-soft); }

.btn--ghost{
  background: var(--card);
  border-color: var(--border);
  color: var(--text);
  backdrop-filter: blur(10px);
}
.btn--ghost:hover{ border-color: var(--accent); }

.btn--text{
  color: var(--text-soft);
  padding: 14px 6px;
}
.btn--text:hover{ color: var(--text); }

/* ============================================================
   NAVBAR
============================================================ */
.navbar{
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  height: var(--nav-h);
  display:flex;
  align-items:center;
  transition: height .4s ease;
}
.navbar__inner{
  width:100%;
  max-width: 1320px;
  margin: 0 auto;
  padding: 0 32px;
  display:flex;
  align-items:center;
  justify-content:space-between;
}
.navbar__logo{
  font-family: var(--font-display);
  font-weight:800;
  font-size:1.15rem;
  letter-spacing:0.12em;
}
.navbar__links{
  display:flex;
  gap: 36px;
  font-size:0.9rem;
  color: var(--text-soft);
}
.navbar__links a{ transition: color .2s ease; }
.navbar__links a:hover{ color: var(--text); }
.navbar__cta{ padding: 11px 22px; font-size:0.88rem; }

.navbar__burger{
  display:none;
  width:40px; height:40px;
  background:none; border:none;
  flex-direction:column;
  justify-content:center;
  align-items:center;
  gap:5px;
  cursor:pointer;
}
.navbar__burger span{
  width:22px; height:1.5px; background:#fff;
  transition: transform .3s ease, opacity .3s ease;
}

/* Scrolled / floating pill state — toggled via JS by adding .is-scrolled */
.navbar.is-scrolled .navbar__inner{
  margin-top: 14px;
  background: rgba(11,16,23,0.65);
  border: 1px solid var(--border);
  border-radius: 999px;
  backdrop-filter: blur(16px);
  padding: 10px 22px;
  max-width: 1080px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.35);
}

.mobile-menu{
  position: fixed;
  inset:0;
  z-index: 99;
  background: var(--bg);
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap: 28px;
  font-family: var(--font-display);
  font-size: 1.6rem;
  font-weight:700;
  transform: translateY(-100%);
  transition: transform .5s cubic-bezier(.77,0,.18,1);
}
.mobile-menu.is-open{ transform: translateY(0); }

/* ============================================================
   HERO
============================================================ */
.hero{
  position: relative;
  min-height: 100vh;
  display:flex;
  align-items:center;
  padding: var(--nav-h) 32px 0;
  overflow:hidden;
}

.hero__grid{
  position:absolute;
  inset: -10% -10%;
  background-image:
    linear-gradient(rgba(255,255,255,0.045) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.045) 1px, transparent 1px);
  background-size: 56px 56px;
  mask-image: radial-gradient(ellipse 70% 60% at 50% 40%, #000 30%, transparent 75%);
  z-index: 0;
}

.hero__canvas{
  position:absolute;
  inset:0;
  z-index: 1;
  width:100%; height:100%;
  display:block;
}

.hero__content{
  position:relative;
  z-index: 2;
  max-width: 780px;
  margin: 0 auto;
  text-align:center;
  padding-top: 40px;
}

.eyebrow{
  font-family: var(--font-body);
  font-size: 0.78rem;
  font-weight:600;
  letter-spacing: 0.22em;
  color: var(--accent);
  margin-bottom: 22px;
}

.hero__heading{
  font-family: var(--font-display);
  font-weight: 800;
  font-size: clamp(2.6rem, 7vw, 5.4rem);
  line-height: 1.03;
  letter-spacing: -0.02em;
  margin-bottom: 26px;
}
.hero__heading .line{ display:block; }
.hero__heading .line--accent{
  background: linear-gradient(90deg, #fff 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero__sub{
  font-size: 1.05rem;
  line-height: 1.6;
  color: var(--text-soft);
  max-width: 560px;
  margin: 0 auto 40px;
}

.hero__ctas{
  display:flex;
  align-items:center;
  justify-content:center;
  gap: 14px;
  flex-wrap: wrap;
}

.hero__scroll-cue{
  position:absolute;
  bottom: 36px;
  left:50%;
  transform: translateX(-50%);
  z-index:2;
  display:flex;
  flex-direction:column;
  align-items:center;
  gap:10px;
  color: var(--text-soft);
  font-size: 0.72rem;
  letter-spacing: 0.15em;
}
.hero__scroll-cue span{
  width:1px; height:34px;
  background: linear-gradient(var(--accent), transparent);
  position:relative;
  overflow:hidden;
}
.hero__scroll-cue span::after{
  content:'';
  position:absolute;
  top:-100%; left:0;
  width:100%; height:100%;
  background: linear-gradient(#fff, transparent);
  animation: scrollcue 1.8s ease-in-out infinite;
}
@keyframes scrollcue{
  0%{ top:-100%; }
  60%{ top:100%; }
  100%{ top:100%; }
}

/* Stub section just to give the hero a scroll handoff target */
.services-stub{
  min-height: 100vh;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:16px;
  background: var(--bg-secondary);
  text-align:center;
  padding: 0 24px;
}
.services-stub h2{
  font-family: var(--font-display);
  font-weight:700;
  font-size: clamp(1.6rem, 4vw, 2.6rem);
  color: var(--text-soft);
}

/* ============================================================
   RESPONSIVE
============================================================ */
@media (max-width: 900px){
  .navbar__links{ display:none; }
  .navbar__cta{ display:none; }
  .navbar__burger{ display:flex; }
}

@media (max-width: 560px){
  .hero{ padding-top: calc(var(--nav-h) - 20px); }
  .hero__sub{ font-size: 0.95rem; }
  .btn{ padding: 12px 20px; font-size:0.88rem; }
}