/* Setpoint intro site v3 */
:root{
  --bg0:#070410;
  --bg1:#0b0618;
  --ink:#fff7ed;
  --muted:rgba(255,247,237,.72);
  --glass:rgba(15,10,28,.58);
  --brand:#f59e0b;
  --brand2:#f97316;
  --shadow: 0 30px 90px rgba(0,0,0,.58);
  --radius:24px;
  --ease: cubic-bezier(.2,.8,.2,1);
}
*{ box-sizing:border-box; }
html,body{ height:100%; }
body{
  margin:0;
  font-family: Inter, system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
  color:var(--ink);
  background:
    radial-gradient(980px 720px at 18% 0%, rgba(245,158,11,.20), transparent 58%),
    radial-gradient(900px 680px at 84% 18%, rgba(249,115,22,.14), transparent 60%),
    radial-gradient(900px 740px at 52% 100%, rgba(148,163,184,.10), transparent 62%),
    linear-gradient(180deg, var(--bg1), var(--bg0));
  overflow-x:hidden;
}
#stars{ position:fixed; inset:0; width:100%; height:100%; z-index:0; opacity:.55; }

.container{ width:min(1100px, calc(100% - 40px)); margin-inline:auto; position:relative; z-index:1; }

/* TOPBAR */
.topbar{
  position:sticky; top:0; z-index:5;
  backdrop-filter: blur(14px); -webkit-backdrop-filter: blur(14px);
  background: linear-gradient(180deg, rgba(10,8,18,.86), rgba(10,8,18,.50));
  border-bottom:1px solid rgba(245,158,11,.10);
  transform: translateY(-12px);
  opacity:0;
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.topbar.show{ opacity:1; transform: translateY(0); }
.topbar-inner{ display:flex; align-items:center; justify-content:space-between; padding:14px 0; gap:18px; }

.brand{ display:flex; align-items:center; gap:12px; min-width: 240px; }
.brand-badge{
  width:50px; height:50px; border-radius: 16px;
  display:grid; place-items:center;
  background: linear-gradient(180deg, rgba(255,255,255,.08), rgba(255,255,255,.03));
  border:1px solid rgba(255,255,255,.12);
  box-shadow: 0 18px 40px rgba(0,0,0,.42);
}
.brand-icon{
  width:44px; height:44px;
  opacity:0; transform: scale(.90);
  transition: opacity .35s var(--ease), transform .35s var(--ease);
}
.topbar.show .brand-icon{ opacity:1; transform: scale(1); }

.brand-name{ font-weight:700; letter-spacing:.06em; text-transform:uppercase; font-size:14px; }
.brand-sub{ font-weight:600; letter-spacing:.18em; text-transform:uppercase; font-size:11px; color:rgba(245,158,11,.92); margin-top:2px; }

.nav{ display:flex; gap:18px; align-items:center; }
.nav a{
  color:rgba(255,247,237,.80);
  text-decoration:none;
  font-weight:600;
  font-size:14px;
  padding:10px 10px;
  border-radius:12px;
  transition: background .2s var(--ease), color .2s var(--ease), transform .2s var(--ease);
}
.nav a:hover{ background: rgba(255,255,255,.06); color:var(--ink); transform: translateY(-1px); }
.nav-cta{ border:1px solid rgba(245,158,11,.22); background: linear-gradient(180deg, rgba(245,158,11,.14), rgba(15,10,28,.22)); }
@media (max-width: 900px){ .nav{ display:none; } }

/* HERO */
.main{ position:relative; z-index:1; opacity:0; transition: opacity 1.8s cubic-bezier(.16,.84,.44,1); }
.hero{ padding: 92px 0 38px; }
.hero-grid{ display:grid; grid-template-columns: 1.25fr .75fr; gap: 26px; align-items:start; }
@media (max-width: 900px){ .hero-grid{ grid-template-columns:1fr; } }

.kicker{
  display:inline-flex; align-items:center; gap:10px;
  font-size:12px; text-transform:uppercase; letter-spacing:.18em;
  color: rgba(255,247,237,.72);
  padding:10px 12px;
  border:1px solid rgba(245,158,11,.18);
  background: rgba(15,10,28,.45);
  border-radius:999px;
  box-shadow: 0 16px 40px rgba(0,0,0,.35);
}
h1{ margin:16px 0 12px; font-size: clamp(34px, 4.2vw, 56px); line-height: 1.02; letter-spacing:-.02em; }
.grad{ background: linear-gradient(90deg, rgba(245,158,11,.95), rgba(249,115,22,.92), rgba(148,163,184,.92));
  -webkit-background-clip:text; background-clip:text; color:transparent; }
.lead{ color: rgba(255,247,237,.74); font-size: 16px; line-height: 1.6; max-width: 60ch; }
.hero-actions{ display:flex; gap:12px; margin-top:18px; flex-wrap:wrap; }

.btn{
  display:inline-flex; align-items:center; justify-content:center; gap:10px;
  padding:12px 16px; border-radius: 14px;
  text-decoration:none; font-weight: 700; color: var(--ink);
  border:1px solid rgba(255,255,255,.12);
  background: rgba(255,255,255,.06);
  transition: transform .18s var(--ease), background .18s var(--ease), border-color .18s var(--ease);
}
.btn:hover{ transform: translateY(-2px); background: rgba(255,255,255,.09); border-color: rgba(255,255,255,.18); }
.btn.primary{ border-color: rgba(245,158,11,.28); background: linear-gradient(180deg, rgba(245,158,11,.20), rgba(15,10,28,.25)); }
.btn.ghost{ background: rgba(15,10,28,.38); }
.btn.small{ padding:10px 12px; border-radius: 12px; font-size: 13px; }

.chips{ display:flex; gap:10px; margin-top:18px; flex-wrap:wrap; }
.chip{
  font-size: 13px; color: rgba(255,247,237,.78);
  padding:10px 12px; border-radius:999px;
  border:1px solid rgba(255,255,255,.10);
  background: rgba(15,10,28,.42);
}

/* CARD */
.card{
  position:relative; border-radius: var(--radius);
  padding: 18px;
  background: linear-gradient(180deg, rgba(255,255,255,.06), rgba(255,255,255,.02));
  border: 1px solid rgba(255,255,255,.10);
  box-shadow: var(--shadow);
  overflow:hidden;
}
.card-glow{
  position:absolute; inset:-40%;
  background:
    radial-gradient(closest-side at 30% 30%, rgba(245,158,11,.22), transparent 60%),
    radial-gradient(closest-side at 75% 55%, rgba(249,115,22,.14), transparent 62%),
    radial-gradient(closest-side at 50% 80%, rgba(148,163,184,.10), transparent 62%);
  filter: blur(22px);
  opacity:.9;
  pointer-events:none;
}
.card-header{ display:flex; align-items:flex-start; justify-content:space-between; gap:12px; position:relative; z-index:1; }
.card-title{ font-weight:800; font-size: 14px; color: rgba(255,247,237,.72); text-transform:uppercase; letter-spacing:.18em; }
.card-sub{ font-size: 22px; font-weight: 800; margin-top: 6px; }
.pill{
  font-size: 12px; padding: 8px 10px; border-radius: 999px;
  border: 1px solid rgba(255,255,255,.12);
  background: rgba(15,10,28,.38);
  color: rgba(255,247,237,.78);
}
.pill.live{ border-color: rgba(34,197,94,.20); }
.card-body{ position:relative; z-index:1; color: rgba(255,247,237,.72); line-height:1.6; margin: 12px 0 14px; }
.card-actions{ position:relative; z-index:1; display:flex; gap:10px; }
.card-footer{
  position:relative; z-index:1;
  margin-top:14px; padding-top:12px;
  border-top: 1px solid rgba(255,255,255,.10);
  display:flex; align-items:center; gap:10px; flex-wrap:wrap;
  color: rgba(255,247,237,.62);
}
.mini{ font-size: 12px; }
.dot{ width:4px; height:4px; border-radius:50%; background: rgba(245,158,11,.75); display:inline-block; }

/* SECTIONS */
.section{ padding: 56px 0; }
.section h2{ margin: 0 0 10px; font-size: 28px; letter-spacing:-.02em; }
.sublead{ margin: 0 0 22px; color: rgba(255,247,237,.70); line-height:1.7; max-width: 72ch; }

.grid3{ display:grid; grid-template-columns: repeat(3,1fr); gap:14px; }
.grid2{ display:grid; grid-template-columns: repeat(2,1fr); gap:14px; }
@media (max-width: 900px){ .grid3,.grid2{ grid-template-columns:1fr; } }
.panel{ padding: 18px; border-radius: 18px; background: rgba(15,10,28,.45); border: 1px solid rgba(255,255,255,.09); }
.panel h3{ margin: 0 0 8px; font-size: 16px; }
.panel p{ margin: 0; color: rgba(255,247,237,.70); line-height:1.6; }

.cta{
  display:flex; align-items:center; justify-content:space-between;
  gap:16px; padding: 18px;
  border-radius: 20px;
  background: rgba(15,10,28,.45);
  border: 1px solid rgba(255,255,255,.10);
}
@media (max-width: 900px){ .cta{ flex-direction:column; align-items:flex-start; } }
.cta-actions{ display:flex; gap:12px; flex-wrap:wrap; }
.footer{ margin-top: 18px; display:flex; gap:10px; align-items:center; color: rgba(255,247,237,.58); font-size: 13px; }
.footer a{ color: rgba(255,247,237,.72); text-decoration:none; }
.footer a:hover{ text-decoration:underline; }
.sep{ opacity:.6; }

/* INTRO */
.intro{
  position:fixed; inset:0; z-index:10;
  display:grid; place-items:center;
  background:#000;
}
.intro-tech{
  position:absolute; inset:0; pointer-events:none;
  background:
    radial-gradient(900px 600px at 50% 40%, rgba(245,158,11,.10), transparent 62%),
    radial-gradient(1200px 720px at 60% 60%, rgba(249,115,22,.07), transparent 65%),
    repeating-linear-gradient(90deg, rgba(255,255,255,.06) 0 1px, transparent 1px 120px),
    repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 90px);
  opacity:.22;
  filter: blur(.2px);
  animation: gridDrift 8s linear infinite;
}
@keyframes gridDrift{
  0%{ transform: translate3d(0,0,0); }
  100%{ transform: translate3d(-120px,-90px,0); }
}
.intro-tech::after{
  content:"";
  position:absolute; left:-20%; top:-10%;
  width:140%; height:120%;
  background: linear-gradient(120deg, transparent 0 45%, rgba(245,158,11,.20) 50%, transparent 55% 100%);
  opacity:.12;
  animation: sweep 2.8s var(--ease) infinite;
}
@keyframes sweep{
  0%{ transform: translate3d(-20%, -10%, 0); opacity:.0; }
  35%{ opacity:.12; }
  100%{ transform: translate3d(20%, 10%, 0); opacity:.0; }
}

.intro.hide{ opacity:0; visibility:hidden; transition: opacity .65s var(--ease), visibility .65s var(--ease); }
.intro-inner{
  position:relative;
  display:flex; flex-direction:column; align-items:center; gap:18px;
  width:min(980px, calc(100% - 48px));
  z-index:1;
}
.intro-logo{
  width:min(980px, 94vw);
  height:auto;
  opacity:0;
  transform: translateY(12px) scale(.985);
  animation: introIn 1.05s var(--ease) .10s forwards;
  filter: drop-shadow(0 30px 80px rgba(0,0,0,.75));
}
@keyframes introIn{ to{ opacity:1; transform: translateY(0) scale(1); } }
.intro-hint{ font-size: 12px; color: rgba(255,247,237,.62); letter-spacing:.06em; text-transform:uppercase; }
.kbd{ display:inline-block; padding: 4px 8px; border-radius: 10px; border: 1px solid rgba(255,255,255,.14); background: rgba(255,255,255,.06); }

/* flying logo clone */
#flyLogo{
  position:fixed; left:0; top:0;
  width:100px; height:auto;
  z-index:11;
  transform-origin: top left;
  filter: drop-shadow(0 22px 55px rgba(0,0,0,.75));
  pointer-events:none;
}


/* INTRO FADING (fade the whole splash while the logo flies) */
.intro.fading{
  opacity: 0;
  transition: opacity 2.1s cubic-bezier(.16,.84,.44,1);
}
.intro.fading .intro-tech{ opacity: 0; transition: opacity 1.6s cubic-bezier(.16,.84,.44,1); }

/* Prevent double-icon flash during intro fly-in */
body.flying .brand-icon{ opacity:0 !important; transform: scale(.90) !important; }


/* Morph-like crossfade */
.intro.fading + .topbar,
.intro.fading ~ .main{
  opacity: 1;
}