/* Receipt Lens — shared styles (brand: indigo #4F46E5 + green #16A34A) */
:root{
  --indigo:#4F46E5; --indigo-dark:#3F38C9; --green:#16A34A; --green-dark:#15803D;
  --ink:#1f2937; --muted:#6b7280; --bg:#ffffff; --soft:#f5f6fb; --border:#e5e7eb;
  --radius:16px; --shadow:0 10px 30px rgba(17,24,39,.08);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);background:var(--bg);line-height:1.65}
a{color:var(--indigo);text-decoration:none}
a:hover{text-decoration:underline}
.container{max-width:1040px;margin:auto;padding:0 20px}
.muted{color:var(--muted)}

/* Top nav */
.nav{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.9);backdrop-filter:saturate(180%) blur(8px);
  border-bottom:1px solid var(--border)}
.nav .inner{display:flex;align-items:center;justify-content:space-between;height:64px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;color:var(--ink)}
.brand img{width:32px;height:32px;border-radius:8px;display:block}
.nav-links{display:flex;gap:22px;align-items:center}
.nav-links a{color:#374151;font-weight:600;font-size:.95rem}
@media(max-width:640px){.nav-links{display:none}}

/* Buttons */
.btn{display:inline-flex;align-items:center;gap:8px;background:var(--indigo);color:#fff;
  padding:.8rem 1.4rem;border-radius:12px;font-weight:700;border:none;cursor:pointer;transition:.2s;white-space:nowrap}
.btn:hover{background:var(--indigo-dark);text-decoration:none}
.btn.green{background:var(--green)}
.btn.green:hover{background:var(--green-dark)}
.btn.ghost{background:#fff;color:var(--indigo);border:1.5px solid var(--indigo)}
.btn.ghost:hover{background:var(--soft)}
.btn[aria-disabled="true"]{background:#9ca3af;cursor:default;pointer-events:none}

/* Hero */
.hero{background:linear-gradient(180deg,var(--soft),#fff);padding:64px 0 40px;text-align:center}
.hero h1{font-size:2.5rem;line-height:1.15;margin:.2rem 0 1rem}
.hero p.lead{font-size:1.15rem;color:#374151;max-width:680px;margin:0 auto 1.6rem}
.cta-row{display:flex;gap:14px;justify-content:center;flex-wrap:wrap;margin-bottom:8px}
.pill{display:inline-block;background:#eef0fe;color:var(--indigo);font-weight:700;font-size:.85rem;
  padding:.35rem .8rem;border-radius:999px;margin-bottom:1rem}
.demo-img{max-width:100%;border-radius:var(--radius);box-shadow:var(--shadow);margin:30px auto 0;display:block}

/* Sections */
section.block{padding:54px 0}
section.block.alt{background:var(--soft)}
h2.section{font-size:1.7rem;text-align:center;margin:0 0 .4rem}
p.section-sub{text-align:center;color:var(--muted);max-width:620px;margin:0 auto 2rem}

/* Cards / grids */
.grid{display:grid;gap:20px}
.grid.two{grid-template-columns:repeat(2,1fr)}
.grid.three{grid-template-columns:repeat(3,1fr)}
@media(max-width:820px){.grid.two,.grid.three{grid-template-columns:1fr}}
.card{background:#fff;border:1px solid var(--border);border-radius:var(--radius);padding:24px;box-shadow:var(--shadow)}
.card h3{margin:.2rem 0 .5rem;font-size:1.2rem}
.card .ico{width:46px;height:46px;border-radius:12px;display:flex;align-items:center;justify-content:center;
  font-size:1.4rem;background:#eef0fe;margin-bottom:12px}
.card .ico.green{background:#e7f6ec}

/* Platform cards */
.platform{display:flex;flex-direction:column;gap:14px}
.platform .head{display:flex;align-items:center;gap:12px}
.platform .head img{width:44px;height:44px;border-radius:10px}
.platform ul{margin:.3rem 0 0;padding-left:1.1rem}
.platform li{margin:.35rem 0}

/* Pricing */
.price{font-size:2rem;font-weight:800;color:var(--indigo);margin:.4rem 0}
.price span{font-size:1rem;color:var(--muted);font-weight:600}
.badge{background:var(--indigo);color:#fff;font-size:.75rem;font-weight:700;padding:2px 10px;border-radius:999px;display:inline-block}
.popular{border:2px solid var(--indigo)}

/* Zakat highlight */
.note{background:#fff;border-left:4px solid var(--green);padding:.9rem 1.1rem;border-radius:10px;color:#374151}

/* Footer */
footer{background:#111827;color:#cbd5e1;padding:34px 0;margin-top:0;text-align:center;font-size:.95rem}
footer a{color:#c7d2fe;margin:0 8px}
footer .small{color:#94a3b8;font-size:.85rem;margin-top:10px}

/* Privacy / Terms reading pages */
.doc{max-width:820px}
.doc h1{font-size:1.9rem;margin-bottom:.2rem}
.doc h2{font-size:1.25rem;margin-top:2rem;border-bottom:1px solid var(--border);padding-bottom:.3rem}
.doc h3{font-size:1.05rem;margin-bottom:.2rem;color:#374151}
.doc ul{padding-left:1.2rem}
.doc li{margin:.4rem 0}
.doc .updated{color:var(--muted);font-size:.95rem;margin-top:.2rem}