/* ============================================================
   demo.wetrio.dev — hub.
   Tokens lifted from wetrio.dev so the two read as one family.
   ============================================================ */
:root{
  --bg:#020617;
  --fg:#f8fafc;
  --card:#0f172a;
  --border:#1e293b;
  --muted:#334155;
  --muted-fg:#94a3b8;
  --accent:#3b82f6;
  --accent-fg:#fff;

  --wrap:72rem;
  --radius:1rem;
  --radius-sm:.75rem;
  --ease:cubic-bezier(.4,0,.2,1);
  --f:"Inter",ui-sans-serif,system-ui,-apple-system,sans-serif;
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;background:var(--bg);color:var(--fg);
  font-family:var(--f);font-size:16px;line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
a{color:inherit;text-decoration:none}
h1,h2,h3,p,ul{margin:0}
ul{list-style:none;padding:0}
img{display:block;max-width:100%;height:auto}
em{font-style:italic}
code{
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;
  background:var(--muted);padding:1px 6px;border-radius:6px;color:var(--fg);
}
::selection{background:var(--accent);color:var(--accent-fg)}

.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,5vw,32px)}

/* ---------- buttons ---------- */
.btn{
  display:inline-flex;align-items:center;gap:8px;
  background:var(--accent);color:var(--accent-fg);
  border-radius:999px;padding:12px 22px;
  font-size:15px;font-weight:500;white-space:nowrap;
  transition:filter .15s var(--ease),transform .15s var(--ease);
}
.btn:hover{filter:brightness(1.12);transform:translateY(-1px)}
.btn--ghost{background:transparent;color:var(--fg);box-shadow:inset 0 0 0 1px var(--border)}
.btn--ghost:hover{background:var(--card);filter:none}
.btn--sm{padding:8px 16px;font-size:14px}
.btn--lg{padding:15px 28px;font-size:16px}

.eyebrow{
  display:block;font-size:12px;font-weight:500;letter-spacing:.14em;
  text-transform:uppercase;color:var(--muted-fg);margin-bottom:18px;
}

/* ---------- header ---------- */
.hdr{
  position:sticky;top:0;z-index:20;
  background:rgba(2,6,23,.82);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--border);
}
.hdr__in{display:flex;align-items:center;justify-content:space-between;gap:20px;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:600;font-size:15px}
.brand__dot{width:8px;height:8px;border-radius:50%;background:var(--accent)}
.brand__thin{font-weight:400;color:var(--muted-fg)}
.brand__tag{
  margin-left:4px;font-size:11px;font-weight:500;letter-spacing:.1em;text-transform:uppercase;
  color:var(--muted-fg);border:1px solid var(--border);border-radius:999px;padding:3px 9px;
}
.hdr__nav{display:flex;align-items:center;gap:26px;font-size:14px}
.hdr__nav a:not(.btn){color:var(--muted-fg);transition:color .15s var(--ease)}
.hdr__nav a:not(.btn):hover{color:var(--fg)}

/* ---------- hero ---------- */
.hero{padding:clamp(64px,11vw,140px) 0 clamp(48px,7vw,88px)}
.hero h1{
  font-size:clamp(2.4rem,6.2vw,4.5rem);font-weight:600;
  letter-spacing:-.035em;line-height:1.03;
}
.hero h1 em{color:var(--muted-fg)}
.lede{
  margin-top:26px;max-width:56rem;
  font-size:clamp(1rem,1.4vw,1.15rem);line-height:1.625;color:var(--muted-fg);
}
.hero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:34px}

/* ---------- sections ---------- */
.section{padding:clamp(48px,7vw,88px) 0}
.section--alt{border-top:1px solid var(--border);background:linear-gradient(180deg,rgba(15,23,42,.5),transparent)}
.section__head{
  display:flex;align-items:baseline;justify-content:space-between;gap:20px;
  flex-wrap:wrap;margin-bottom:clamp(24px,3.5vw,40px);
}
.section__head h2{font-size:clamp(1.5rem,3vw,2.25rem);font-weight:600;letter-spacing:-.025em}
.count{font-size:14px;color:var(--muted-fg)}
.count b{color:var(--fg);font-weight:600}

/* ---------- demo cards ---------- */
.cards{display:grid;grid-template-columns:repeat(2,1fr);gap:clamp(16px,2vw,24px)}
.card{
  display:flex;flex-direction:column;
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  overflow:hidden;
  transition:border-color .18s var(--ease),transform .18s var(--ease);
}
a.card:hover{border-color:var(--accent);transform:translateY(-3px)}
.card__shot{aspect-ratio:16/10;overflow:hidden;border-bottom:1px solid var(--border);background:#0b1220}
.card__shot img{width:100%;height:100%;object-fit:cover;transition:transform .5s var(--ease)}
a.card:hover .card__shot img{transform:scale(1.025)}
.card__shot--empty{
  display:grid;place-items:center;
  background:repeating-linear-gradient(135deg,#0b1220,#0b1220 10px,#0d1526 10px,#0d1526 20px);
  color:var(--muted-fg);font-size:12px;letter-spacing:.16em;text-transform:uppercase;
}
.card__body{padding:clamp(18px,2.2vw,26px);display:flex;flex-direction:column;gap:12px;flex:1}
.card__top{display:flex;align-items:baseline;justify-content:space-between;gap:14px}
.card__top h3{font-size:1.25rem;font-weight:600;letter-spacing:-.02em}
.card__go{font-size:13px;color:var(--accent);white-space:nowrap}
.card__body p{font-size:14.5px;color:var(--muted-fg);line-height:1.6}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;padding-top:4px}
.chips li{
  font-size:12px;color:var(--muted-fg);
  border:1px solid var(--border);border-radius:999px;padding:4px 11px;
}
.card__url{
  font-size:12.5px;color:var(--muted-fg);
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;
  border-top:1px solid var(--border);padding-top:12px;
}
.card--soon{opacity:.6}
.card--soon .card__go{color:var(--muted-fg)}

/* ---------- how ---------- */
.grid3{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2.4vw,32px)}
.grid3 article{
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius-sm);
  padding:clamp(20px,2.4vw,28px);display:flex;flex-direction:column;gap:10px;
}
.num{font-size:12px;letter-spacing:.14em;color:var(--accent);font-weight:600}
.grid3 h3{font-size:1.05rem;font-weight:600;letter-spacing:-.015em}
.grid3 p{font-size:14.5px;color:var(--muted-fg)}

/* ---------- cta ---------- */
.cta{border-top:1px solid var(--border);padding:clamp(48px,7vw,88px) 0}
.cta__in{
  display:flex;align-items:center;justify-content:space-between;gap:28px;flex-wrap:wrap;
  background:var(--card);border:1px solid var(--border);border-radius:var(--radius);
  padding:clamp(24px,3.4vw,44px);
}
.cta h2{font-size:clamp(1.35rem,2.6vw,1.9rem);font-weight:600;letter-spacing:-.025em}
.cta p{margin-top:8px;color:var(--muted-fg);font-size:15px;max-width:46rem}

/* ---------- footer ---------- */
.ftr{border-top:1px solid var(--border);padding:26px 0 40px}
.ftr__in{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;font-size:13.5px;color:var(--muted-fg)}
.ftr a{color:var(--fg)}
.ftr a:hover{color:var(--accent)}

/* ---------- responsive ---------- */
@media (max-width:900px){
  .cards{grid-template-columns:1fr}
  .grid3{grid-template-columns:1fr}
}
@media (max-width:680px){
  .hdr__nav a:not(.btn){display:none}
  .brand__tag{display:none}
}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{transition-duration:.001ms!important}
}