/* StudioStreamX — minimalist, modern, dark theme */
:root{
  --bg:#0b0f14;
  --bg-soft:#0e141b;
  --elev:#101823;
  --text:#e6ecf2;
  --muted:#9bb0c2;
  --accent:#7fb2ff; /* slight silver‑blue */
  --line: rgba(255,255,255,.06);
  --ring: rgba(127,178,255,.35);
  --shadow: 0 10px 30px rgba(0,0,0,.45);
  --radius: 14px;
  --container: 1120px;
}
*{box-sizing:border-box}
html,body{height:100%}
body{
  margin:0;
  color:var(--text);
  background: radial-gradient(1200px 800px at 80% -10%, rgba(127,178,255,.08), transparent 60%),
              linear-gradient(180deg, #0b0f14, #0a0d12 60%, #0b0f14);
  font-family: Inter, ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, Apple Color Emoji, Segoe UI Emoji;
  line-height:1.6;
}
img{max-width:100%; display:block}
a{color:var(--text); text-decoration:none}
a:hover{color:var(--accent)}
.container{max-width:var(--container); margin:0 auto; padding:0 20px}

.skip-link{position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden}
.skip-link:focus{left:20px; top:20px; width:auto; height:auto; padding:8px 12px; background:var(--elev); border-radius:8px}

.site-header{position:sticky; top:0; backdrop-filter:saturate(140%) blur(8px); background:rgba(11,15,20,.5); border-bottom:1px solid var(--line); z-index:20}
.header-inner{display:flex; align-items:center; justify-content:space-between; height:64px}
.brand{display:flex; align-items:center; gap:10px; font-weight:700}
.nav-toggle{display:none; background:none; border:1px solid var(--line); color:var(--text); padding:8px 10px; border-radius:10px}
.nav ul{display:flex; gap:18px; list-style:none; margin:0; padding:0}
.nav a{padding:8px 10px; border-radius:10px}
.nav a:hover{background:rgba(255,255,255,.04)}

.hero{position:relative; overflow:hidden; border-bottom:1px solid var(--line)}
.hero-inner{display:grid; grid-template-columns: 1.1fr .9fr; gap:40px; padding:72px 0 56px}
.hero-copy h1{font-size: clamp(32px, 4vw, 56px); line-height:1.1; margin:0 0 12px}
.accent{color:var(--accent)}
.hero-copy p{color:var(--muted); margin:0 0 22px}
.hero-cta{display:flex; gap:12px; flex-wrap:wrap}
.hero-badges{display:flex; gap:8px; flex-wrap:wrap; margin-top:14px}
.hero-badges span{font-size:12px; padding:6px 8px; border:1px solid var(--line); border-radius:999px; background:rgba(255,255,255,.02)}

.hero-art{position:relative}
.glow{position:absolute; inset:-20%; background: radial-gradient(500px 300px at 40% 40%, rgba(127,178,255,.18), transparent 70%); filter:blur(20px); pointer-events:none}
.stack{position:relative; padding:20px; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00)); box-shadow: var(--shadow)}
.stack .chip{position:absolute; top:12px; right:12px; font-size:12px; padding:4px 8px; border:1px solid var(--line); border-radius:999px; color:var(--muted)}
.mini-kpis{display:grid; grid-template-columns: repeat(3,1fr); gap:8px; margin-top:12px}
.mini-kpis div{background: rgba(255,255,255,.02); border:1px solid var(--line); border-radius:12px; padding:8px 10px}
.mini-kpis div strong{display:block; font-size:14px}
.mini-kpis div span{color:var(--muted); font-size:11px}

.fx.fx-diagonal{
  position:absolute; inset:-20% -20% auto -20%; height:180%;
  background:
    repeating-linear-gradient(135deg, rgba(127,178,255,.04) 0 2px, transparent 2px 20px);
  animation: drift 18s linear infinite;
  mask-image: radial-gradient(60% 40% at 30% 0%, black, transparent 60%);
  pointer-events:none;
}
@keyframes drift{to{transform:translate3d(-120px,0,0)}}

.section{padding:72px 0}
.section-head h2{font-size: clamp(24px, 2.6vw, 36px); margin:0 0 6px}
.section-head p{color:var(--muted); margin:0 0 28px}

.grid{display:grid; gap:20px}
.cards{grid-template-columns: repeat(auto-fit, minmax(260px,1fr))}
.card{padding:22px; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00)); box-shadow: var(--shadow)}
.card h3{margin-top:0}
.list{margin:12px 0 0 0; padding-left:16px}
.list li{margin:6px 0}

.features{grid-template-columns: repeat(auto-fit, minmax(240px,1fr))}
.features .feature{border-left:3px solid var(--accent); padding:12px 16px; background:rgba(255,255,255,.02); border-radius:10px; border:1px solid var(--line)}

.pricing{grid-template-columns: repeat(auto-fit, minmax(240px,1fr))}
.price-card{padding:22px; border:1px solid var(--line); border-radius:var(--radius); background:linear-gradient(180deg, rgba(255,255,255,.02), rgba(255,255,255,.00))}
.price-card .price{font-size:32px; margin:6px 0 10px}
.price-card .price span{font-size:14px; color:var(--muted)}
.price-card.featured{outline:2px solid var(--accent)}

.btn{display:inline-flex; align-items:center; gap:8px; padding:12px 16px; border-radius:12px; border:1px solid var(--line); background:rgba(255,255,255,.02); color:var(--text); cursor:pointer}
.btn:hover{border-color:rgba(255,255,255,.18)}
.btn-primary{background:linear-gradient(180deg, rgba(127,178,255,.18), rgba(127,178,255,.06)); border-color: var(--ring)}
.btn-ghost{background:transparent}
.btn-small{padding:10px 14px; font-size:14px}

.ribbon{border-top:1px solid var(--line); border-bottom:1px solid var(--line); background:rgba(255,255,255,.02)}
.ribbon-inner{padding:12px 0; text-align:center; color:var(--muted)}

.contact .row{display:grid; grid-template-columns:1fr 1fr; gap:12px}
label{display:grid; gap:6px; font-weight:600}
input, textarea{
  width:100%; padding:12px 14px; border-radius:10px; border:1px solid var(--line);
  background:rgba(255,255,255,.03); color:var(--text); outline:none
}
input:focus, textarea:focus{box-shadow:0 0 0 4px var(--ring); border-color:var(--accent)}

.prose{max-width:740px}

.site-footer{border-top:1px solid var(--line); background:rgba(255,255,255,.02)}
.footer-inner{padding:24px 0; display:grid; gap:12px; align-items:center; justify-items:center}
.footer-inner nav{display:flex; gap:16px; flex-wrap:wrap}
.brand-row{display:flex; align-items:center; gap:8px}

@media (max-width: 900px){
  .hero-inner{grid-template-columns: 1fr; padding-top:48px}
}
@media (max-width: 700px){
  .nav-toggle{display:inline-block}
  .nav ul{display:none}
  .nav[aria-expanded="true"] ul{display:flex; flex-direction:column; position:absolute; right:20px; top:64px; background:var(--elev); border:1px solid var(--line); padding:12px; border-radius:12px}
  .contact .row{grid-template-columns:1fr}
}