/* ViewMatch Pro marketing site — cinematic / dark (mockup A) */
:root{
  --bg:#15171b; --bg2:#1b1e23; --card:#1c1f25; --elev:#22262c;
  --border:#2a2f36; --border2:#363c44;
  --text:#e7e9ee; --dim:#aab0b8; --faint:#7d848d;
  --blue:#0078d4; --blue-h:#1f8be6; --sage:#5fa9e1; --green:#3fa535;
  --radius:10px; --radius-lg:14px; --maxw:1080px;
  --font:'Inter',-apple-system,BlinkMacSystemFont,'Segoe UI',system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0; font-family:var(--font); background:var(--bg); color:var(--text);
  line-height:1.6; -webkit-font-smoothing:antialiased;
}
a{color:var(--sage); text-decoration:none}
a:hover{color:var(--blue-h)}
img{max-width:100%; display:block}
.wrap{max-width:var(--maxw); margin:0 auto; padding:0 24px}
section{padding:72px 0}
h1,h2,h3{line-height:1.15; margin:0 0 14px; font-weight:700}
h1{font-size:clamp(30px,5vw,46px)}
h2{font-size:clamp(24px,3.4vw,32px)}
h3{font-size:18px}
p{margin:0 0 14px}
.muted{color:var(--dim)}
.center{text-align:center}
.eyebrow{font-size:12px; letter-spacing:.1em; text-transform:uppercase; color:var(--sage); margin-bottom:12px}

/* buttons */
.btn{display:inline-flex; align-items:center; gap:8px; padding:12px 20px; border-radius:9px;
  font-weight:600; font-size:15px; cursor:pointer; border:1px solid var(--border2);
  background:transparent; color:var(--text); transition:all .15s; white-space:nowrap}
.btn:hover{border-color:var(--sage); color:var(--text)}
.btn.primary{background:var(--blue); border-color:var(--blue); color:#fff}
.btn.primary:hover{background:var(--blue-h); border-color:var(--blue-h)}
.btn.lg{padding:14px 24px; font-size:16px}

/* nav */
header.nav{position:sticky; top:0; z-index:50; background:rgba(21,23,27,.82);
  backdrop-filter:blur(10px); border-bottom:1px solid var(--border)}
.nav .wrap{display:flex; align-items:center; justify-content:space-between; height:62px}
.brand{display:flex; align-items:center; gap:10px; font-weight:700; font-size:16px; color:var(--text)}
.brand svg{width:26px; height:26px; flex:none}
.nav-links{display:flex; align-items:center; gap:26px}
.nav-links a{color:var(--dim); font-size:14px; font-weight:500}
.nav-links a:hover{color:var(--text)}
.nav-toggle{display:none; background:none; border:none; color:var(--text); font-size:22px; cursor:pointer}

/* hero */
.hero{padding:64px 0 40px}
.hero-grid{display:grid; grid-template-columns:1fr 1fr; gap:40px; align-items:center}
.badge{display:inline-block; font-size:11px; letter-spacing:.07em; text-transform:uppercase;
  color:var(--green); border:1px solid #2c4a2c; background:rgba(63,165,53,.12);
  padding:4px 11px; border-radius:20px; margin-bottom:16px}
.hero h1 span{color:var(--sage)}
.hero p.lead{font-size:18px; color:var(--dim); max-width:520px}
.hero-cta{display:flex; gap:12px; flex-wrap:wrap; margin-top:24px}
.hero-note{font-size:13px; color:var(--faint); margin-top:14px}

/* before/after slider */
.ba{position:relative; border-radius:var(--radius-lg); overflow:hidden; border:1px solid var(--border);
  aspect-ratio:4/3; user-select:none; background:#0e1013}
.ba-layer{position:absolute; inset:0; display:flex; align-items:center; justify-content:center;
  font-size:13px; letter-spacing:.05em; color:rgba(255,255,255,.7); background-size:cover; background-position:center}
.ba-before{background:linear-gradient(135deg,#6f93b8,#46627f)}
.ba-after{background:linear-gradient(135deg,#3a4250,#262c36); clip-path:inset(0 0 0 50%)}
.ba-tag{position:absolute; top:10px; font-size:10px; letter-spacing:.06em; padding:3px 9px; border-radius:5px; background:rgba(0,0,0,.55)}
.ba-tag.l{left:10px} .ba-tag.r{right:10px; background:rgba(0,120,212,.75)}
.ba-divider{position:absolute; top:0; bottom:0; left:50%; width:2px; background:var(--blue); transform:translateX(-50%)}
.ba-handle{position:absolute; top:50%; left:50%; width:38px; height:38px; border-radius:50%;
  transform:translate(-50%,-50%); background:#fff; color:var(--blue); display:flex; align-items:center;
  justify-content:center; font-weight:700; cursor:ew-resize; box-shadow:0 2px 10px rgba(0,0,0,.4)}

/* steps */
.steps{display:grid; grid-template-columns:repeat(3,1fr); gap:16px}
.step{background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:22px}
.step .num{color:var(--sage); font-weight:700; font-size:13px; letter-spacing:.06em; margin-bottom:8px}
.step h3{font-size:16px; margin-bottom:6px}
.step p{font-size:14px; color:var(--dim); margin:0}

/* feature grid */
.features{display:grid; grid-template-columns:repeat(3,1fr); gap:16px}
.feature{background:var(--card); border:1px solid var(--border); border-radius:var(--radius); padding:20px}
.feature .ic{width:38px; height:38px; border-radius:9px; display:flex; align-items:center; justify-content:center;
  font-size:19px; margin-bottom:12px; background:rgba(0,120,212,.14); color:var(--sage)}
.feature h3{font-size:15px; margin-bottom:6px}
.feature p{font-size:13.5px; color:var(--dim); margin:0}

/* demo */
.demo-frame{max-width:760px; margin:0 auto; aspect-ratio:16/9; border-radius:var(--radius-lg);
  border:1px solid var(--border); background:linear-gradient(180deg,#1d2128,#15171b);
  display:flex; align-items:center; justify-content:center; color:var(--faint); font-size:14px}
.demo-frame iframe{width:100%; height:100%; border:0; border-radius:var(--radius-lg)}

/* pricing */
.toggle{display:inline-flex; align-items:center; gap:10px; background:var(--card); border:1px solid var(--border);
  border-radius:30px; padding:5px; margin:0 auto 28px}
.toggle button{border:none; background:transparent; color:var(--dim); font:inherit; font-weight:600; font-size:14px;
  padding:8px 18px; border-radius:24px; cursor:pointer}
.toggle button.on{background:var(--blue); color:#fff}
.toggle .save{font-size:11px; color:var(--green); font-weight:700; margin-left:2px}
.plans{display:flex; gap:18px; justify-content:center; flex-wrap:wrap}
.plan{background:var(--card); border:1px solid var(--border); border-radius:var(--radius-lg); padding:26px 28px; width:280px}
.plan.feature-plan{border:2px solid var(--blue); position:relative}
.plan .tag{position:absolute; top:-12px; left:50%; transform:translateX(-50%); background:var(--blue); color:#fff;
  font-size:11px; font-weight:700; padding:3px 13px; border-radius:20px}
.plan h3{font-size:14px; color:var(--dim); margin-bottom:8px}
.plan .price{font-size:34px; font-weight:800}
.plan .price small{font-size:14px; color:var(--faint); font-weight:600}
.plan ul{list-style:none; margin:16px 0 22px; padding:0}
.plan li{font-size:14px; color:var(--dim); padding:6px 0 6px 24px; position:relative}
.plan li::before{content:"✓"; color:var(--green); position:absolute; left:0; font-weight:700}
.plan .btn{width:100%; justify-content:center}

/* faq */
.faq{max-width:760px; margin:0 auto}
.qa{border-bottom:1px solid var(--border)}
.qa button{width:100%; text-align:left; background:none; border:none; color:var(--text); font:inherit;
  font-weight:600; font-size:16px; padding:18px 0; cursor:pointer; display:flex; justify-content:space-between; gap:16px}
.qa .a{color:var(--dim); font-size:14.5px; padding:0 0 18px; display:none}
.qa.open .a{display:block}
.qa .chev{color:var(--sage); transition:transform .2s}
.qa.open .chev{transform:rotate(180deg)}

/* footer */
footer{border-top:1px solid var(--border); padding:40px 0; color:var(--faint); font-size:13px}
footer .wrap{display:flex; justify-content:space-between; gap:20px; flex-wrap:wrap; align-items:center}
footer a{color:var(--dim)}
footer .flinks{display:flex; gap:18px; flex-wrap:wrap}

/* simple content pages (legal / activate) */
.doc{max-width:760px; margin:0 auto; padding:48px 0}
.doc h1{font-size:30px}
.doc h2{font-size:20px; margin-top:32px}
.doc p,.doc li{color:var(--dim); font-size:15px}
.doc .back{display:inline-block; margin-bottom:24px; font-size:14px}
.note{background:var(--elev); border:1px solid var(--border2); border-left:3px solid var(--sage);
  border-radius:8px; padding:12px 16px; font-size:14px; color:var(--dim); margin:18px 0}

@media (max-width:860px){
  .hero-grid{grid-template-columns:1fr; gap:28px}
  .steps,.features{grid-template-columns:1fr}
  .nav-links{position:absolute; top:62px; left:0; right:0; flex-direction:column; gap:0;
    background:var(--bg2); border-bottom:1px solid var(--border); padding:8px 0; display:none}
  .nav-links.open{display:flex}
  .nav-links a{padding:12px 24px; width:100%}
  .nav-links .btn{margin:8px 24px}
  .nav-toggle{display:block}
}