:root{
  --bg:#f6f6f7;          /* Shopify-like light background */
  --card:#ffffff;        /* white cards */
  --text:#111827;        /* near-black text */
  --muted:#6b7280;       /* muted gray */
  --line:#e5e7eb;        /* borders */
  --shadow: 0 8px 24px rgba(17,24,39,.08);
  --shadow2: 0 4px 14px rgba(17,24,39,.06);

  --brand:#008060;       /* Shopify green vibe */
  --brandHover:#006e52;
  --brandSoft: rgba(0,128,96,.10);

  --radius: 16px;
}

*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji","Segoe UI Emoji";
  background: var(--bg);
  color: var(--text);
  line-height: 1.55;
}

a{color:inherit}
img{max-width:100%;display:block}

.container{max-width:1120px;margin:0 auto;padding:0 22px}

/* Focus */
:focus-visible{
  outline: 2px solid rgba(0,128,96,.45);
  outline-offset: 2px;
  border-radius: 12px;
}

/* ===== HEADER ===== */
.topbar{
  position: sticky; top: 0; z-index: 50;
  background: rgba(255,255,255,.82);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--line);
}

.nav{
  display:flex;align-items:center;justify-content:space-between;
  padding: 12px 0;
  gap: 14px;
}

.brand{
  display:flex;gap:10px;align-items:center;
  text-decoration:none;
  min-width: 240px;
}

.logo{
  width:34px;height:34px;border-radius:12px;
  background: linear-gradient(135deg, rgba(0,128,96,.95), rgba(44,110,203,.85));
  box-shadow: 0 10px 24px rgba(0,128,96,.12);
}

.brand b{letter-spacing:.2px}
.brand small{display:block;color:var(--muted);font-size:12px;margin-top:-2px}

.cta{
  display:flex;gap:10px;align-items:center;
  flex-shrink: 0;
}

/* ===== NAV TABS ===== */
.navtabs{
  display:flex;
  gap:8px;
  align-items:center;
  padding:6px;
  border-radius: 14px;
  background: #ffffff;
  border: 1px solid var(--line);
  box-shadow: var(--shadow2);
}

.navtabs .tab{
  display:inline-flex;
  align-items:center;
  justify-content:center;
  padding:10px 12px;
  border-radius: 12px;
  text-decoration:none;
  font-weight: 650;
  line-height: 1;
  color: rgba(17,24,39,.82);
  border: 1px solid transparent;
  background: transparent;
  transition: background .15s ease, border-color .15s ease, transform .10s ease;
  white-space: nowrap;
}

.navtabs .tab:hover{
  background: rgba(17,24,39,.04);
  border-color: rgba(17,24,39,.08);
  transform: translateY(-1px);
}

.navtabs .tab[aria-current="page"]{
  background: var(--brandSoft);
  border-color: rgba(0,128,96,.20);
  color: rgba(17,24,39,.92);
}

@media (max-width: 900px){
  .navtabs{
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
  }
  .navtabs::-webkit-scrollbar{ height: 8px; }
  .navtabs::-webkit-scrollbar-thumb{ background: rgba(17,24,39,.10); border-radius: 99px; }
  .brand{min-width:auto}
}

/* ===== BUTTONS ===== */
.btn{
  display:inline-flex;align-items:center;justify-content:center;
  padding:10px 14px;
  border-radius: 14px;
  border:1px solid var(--line);
  background: #fff;
  text-decoration:none;
  font-weight: 650;
  transition: transform .10s ease, background .15s ease, border-color .15s ease;
  white-space: nowrap;
}

.btn:hover{
  transform: translateY(-1px);
  background: rgba(17,24,39,.02);
  border-color: rgba(17,24,39,.14);
}

.btn.primary{
  background: var(--brand);
  border-color: var(--brand);
  color: #fff;
  box-shadow: 0 10px 20px rgba(0,128,96,.14);
}

.btn.primary:hover{
  background: var(--brandHover);
  border-color: var(--brandHover);
}

/* ===== HERO ===== */
.hero{padding: 52px 0 18px;}

.hero-top{
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:12px;
  flex-wrap: wrap;
  margin-bottom: 12px;
}

.badge{
  display:inline-flex;gap:10px;align-items:center;
  border:1px solid var(--line);
  background: #fff;
  padding:7px 12px;border-radius:999px;
  color: rgba(17,24,39,.82);
  font-size:13px;
  box-shadow: var(--shadow2);
}

.badge .dot{ color: var(--brand); }
.mini{ color: rgba(17,24,39,.65); font-size: 13px; }

.hgrid{
  display:grid;
  grid-template-columns: 1.05fr .95fr;
  gap:16px;
  align-items:stretch;
  margin-top: 8px;
}

.hleft{ padding: 18px 0; }

h1{
  font-size: 44px;
  line-height: 1.08;
  margin: 10px 0 10px;
  letter-spacing: -0.7px;
}

.grad{
  color: var(--brand);
}

.sub{
  color: rgba(17,24,39,.76);
  font-size: 18px;
  max-width: 680px;
}

.hbtns{margin-top:16px;display:flex;gap:10px;flex-wrap:wrap}

/* Trust pills */
.trustbar{
  margin-top:14px;
  display:flex;
  flex-wrap:wrap;
  gap:10px;
}

.pill{
  padding:8px 12px;
  border-radius:999px;
  border:1px solid var(--line);
  background: #fff;
  color: rgba(17,24,39,.78);
  font-size: 13px;
  box-shadow: var(--shadow2);
  white-space: nowrap;
}

.note{
  border: 1px solid rgba(0,128,96,.18);
  padding: 12px 12px;
  background: rgba(0,128,96,.06);
  border-radius: 14px;
  margin-top: 14px;
  color: rgba(17,24,39,.82);
}

/* ===== PANELS / CARDS ===== */
.panel, .card{
  border:1px solid var(--line);
  background: var(--card);
  border-radius: var(--radius);
  box-shadow: var(--shadow2);
}

.panel{ padding: 16px; }

.panel-head{
  display:flex;
  align-items:baseline;
  justify-content:space-between;
  gap:10px;
  margin-bottom:10px;
}

.panel-title{ font-size:16px; }
.panel-sub{ color: var(--muted); font-size: 13px; }

/* Preview screenshot */
.preview-img{
  width: 100%;
  border-radius: 14px;
  border: 1px solid var(--line);
  box-shadow: var(--shadow2);
  background: #fff;
}

/* KPIs */
.kpis{
  display:grid;
  grid-template-columns:1fr 1fr;
  gap:12px;
  margin-top:12px
}

.kpi{
  border:1px solid var(--line);
  border-radius: 14px;
  padding:12px;
  background: #fff;
  box-shadow: var(--shadow2);
}

.kpi b{display:block;font-size:15px}
.kpi small{color:var(--muted)}

/* ===== SECTIONS ===== */
.section{padding: 38px 0}
.section-head h2{font-size:28px;margin:0 0 8px}
.section-head p{color:rgba(17,24,39,.70);margin:0 0 12px}

.grid{
  display:grid;
  grid-template-columns: repeat(3, minmax(0,1fr));
  gap:14px;
  margin-top:12px;
}

.card{
  padding: 16px;
  transition: transform .10s ease, border-color .15s ease, background .15s ease;
}

.card:hover{
  transform: translateY(-1px);
  border-color: rgba(17,24,39,.16);
}

.card b{display:block;margin-bottom:6px}
.card small{color:var(--muted)}

.split{
  display:grid;
  grid-template-columns: 1fr 1fr;
  gap:14px;
  margin-top:12px;
}

.ul{
  margin:10px 0 0;
  padding-left:18px;
  color:rgba(17,24,39,.78);
}

/* Steps */
.steps{
  display:grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap:14px;
  margin-top:12px;
}

.step{ padding-top: 8px; }

.step-num{
  width: 30px;
  height: 30px;
  border-radius: 10px;
  display:flex;
  align-items:center;
  justify-content:center;
  font-weight: 750;
  color: #fff;
  background: var(--brand);
  margin-bottom: 10px;
}

/* CTA band */
.cta-band{
  border:1px solid var(--line);
  background: #fff;
  border-radius: 18px;
  padding: 18px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap: 14px;
  box-shadow: var(--shadow);
}

.cta-band h3{
  margin:0 0 6px;
  font-size: 20px;
}

.muted{ color: rgba(17,24,39,.70); margin:0; }

.cta-band-btns{
  display:flex;
  gap:10px;
  flex-wrap: wrap;
  justify-content:flex-end;
}

/* ===== FOOTER ===== */
.footer{
  border-top:1px solid var(--line);
  padding: 26px 0 44px;
  color: rgba(17,24,39,.80);
}

.footgrid{
  display:grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap:14px;
}

.footgrid a{color:rgba(17,24,39,.75);text-decoration:none}
.footgrid a:hover{text-decoration:underline}

.small{color:var(--muted);font-size:13px}

hr{border:0;border-top:1px solid var(--line);margin:16px 0}

/* Responsive */
@media (max-width: 900px){
  .hgrid{grid-template-columns:1fr}
  .grid{grid-template-columns:1fr}
  .split{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .footgrid{grid-template-columns:1fr}
  h1{font-size:36px}
  .cta-band{flex-direction: column; align-items:flex-start;}
  .cta-band-btns{justify-content:flex-start;}
}