/* Shared styles for LeanZilla feature pages — matches the main site theme. */
:root{
  --bg:#0d0f12; --bg2:#14181d; --card:#181d23; --line:#262d36;
  --fg:#eef2f6; --muted:#9aa7b4; --accent:#2d7df6; --accent2:#19c37d; --warn:#f9a825;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial,sans-serif;
     background:var(--bg);color:var(--fg);line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:var(--accent);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:1080px;margin:0 auto;padding:0 20px}
header{position:sticky;top:0;z-index:10;backdrop-filter:blur(10px);
       background:rgba(13,15,18,.72);border-bottom:1px solid var(--line)}
.nav{display:flex;align-items:center;justify-content:space-between;height:60px}
.brand{display:flex;align-items:center;gap:9px;font-weight:800;font-size:20px;letter-spacing:.5px}
.brand img{height:30px;width:auto;display:block}
.brand .z{color:var(--accent)}
.nav nav a{color:var(--muted);margin-left:22px;font-size:15px}
.nav nav a:hover{color:var(--fg);text-decoration:none}
@media(max-width:720px){.nav nav a{margin-left:14px;font-size:14px}}

.hero{padding:54px 0 30px;background:
      radial-gradient(900px 420px at 80% -10%, rgba(45,125,246,.16), transparent),
      radial-gradient(700px 400px at 0% 0%, rgba(25,195,125,.10), transparent)}
.crumbs{color:var(--muted);font-size:14px;margin-bottom:14px}
.crumbs a{color:var(--muted)}
h1{font-size:clamp(30px,5vw,48px);line-height:1.06;margin:0 0 14px;font-weight:850}
.lead{font-size:clamp(17px,2.3vw,20px);color:var(--muted);max-width:680px;margin:0}

section{padding:36px 0;border-top:1px solid var(--line)}
h2{font-size:clamp(22px,3.6vw,30px);margin:0 0 10px}
.sub{color:var(--muted);margin:0 0 24px;max-width:720px}

/* Feature block: screenshot beside explanatory text (alternating). */
.block{display:grid;grid-template-columns:300px 1fr;gap:34px;align-items:center;margin:34px 0}
.block.flip{grid-template-columns:1fr 300px}
.block.flip .shotcol{order:2}
@media(max-width:760px){
  .block,.block.flip{grid-template-columns:1fr}
  .block.flip .shotcol{order:0}
}
.shotcol{display:flex;justify-content:center}
/* Phone frame around real screenshots. */
.phone{width:270px;max-width:80vw;border-radius:34px;padding:10px;background:#0a0c0f;
       border:2px solid #2a323c;box-shadow:0 24px 50px rgba(0,0,0,.55)}
.phone img{width:100%;display:block;border-radius:26px}
.txt h3{margin:0 0 8px;font-size:20px}
.txt p{margin:0 0 12px;color:var(--muted);font-size:16px}
.txt ul{margin:0;padding-left:18px;color:var(--muted)}
.txt ul li{margin:6px 0}
.txt ul li b{color:var(--fg)}

/* Feature hub grid of cards. */
.grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:16px}
.fcard{display:block;background:var(--card);border:1px solid var(--line);border-radius:16px;
       padding:20px;color:var(--fg);transition:border-color .15s,transform .15s}
.fcard:hover{border-color:var(--accent);transform:translateY(-2px);text-decoration:none}
.fcard .ic{font-size:28px}
.fcard h3{margin:10px 0 6px;font-size:18px}
.fcard p{margin:0;color:var(--muted);font-size:14px}

.note{background:linear-gradient(135deg,rgba(25,195,125,.1),rgba(45,125,246,.08));
      border:1px solid var(--line);border-radius:18px;padding:22px 24px;margin:30px 0}
.badge{color:var(--accent2);font-weight:700}
.btn{display:inline-block;background:var(--accent);color:#fff;font-weight:700;
     padding:13px 24px;border-radius:12px;border:0;font-size:16px;cursor:pointer}
.btn:hover{filter:brightness(1.08);text-decoration:none}
.btn.ghost{background:transparent;border:1px solid var(--line);color:var(--fg)}
.cta{display:flex;gap:14px;flex-wrap:wrap;align-items:center;margin-top:10px}
footer{padding:40px 0;color:var(--muted);font-size:14px;border-top:1px solid var(--line)}
footer a{color:var(--muted)}