/* Minimal reset */
* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
img { max-width: 100%; display: block; }

:root {
  --brand: #0d6efd;
  --brand-ink: #0b5ed7;
  --bg: #0b0d10;
  --panel: #11151a;
  --ink: #e9eef6;
  --muted: #9fb0c2;
  --accent: #22c55e;
  --shadow: 0 10px 30px rgba(0,0,0,.25);
  --header-h: 88px;
  color-scheme: dark light;
}

@media (prefers-color-scheme: light) {
  :root { --bg:#ffffff; --panel:#f6f8fa; --ink:#0a0a0a; --muted:#5b6b7b; }
}

body {
  font: 16px/1.6 system-ui, -apple-system, Segoe UI, Roboto, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
  background: var(--bg);
  color: var(--ink);
}

.container { width: min(1100px, 92%); margin-inline: auto; }
.narrow { width: min(760px, 92%); }
.muted { color: var(--muted); }
.small { font-size:.9rem; }
.pretitle { letter-spacing: .08em; text-transform: uppercase; font-weight: 600; color: var(--muted); }
.section-title { font-size: clamp(1.25rem, 1rem + 1.2vw, 1.75rem); }

.skip-link { position:absolute; left:-9999px; top:auto; width:1px; height:1px; overflow:hidden; }
.skip-link:focus { left: 1rem; top: 1rem; width:auto; height:auto; padding:.5rem .75rem; background: var(--panel); border-radius:.5rem; box-shadow: var(--shadow); }

/* Header */
.site-header { position: sticky; top: 0; background: color-mix(in oklab, var(--bg) 85%, black 15%); border-bottom: 1px solid color-mix(in oklab, var(--ink) 10%, transparent); backdrop-filter: blur(8px); z-index: 10; min-height: var(--header-h); }
.header-inner { display:flex; align-items:center; justify-content:space-between; padding: .8rem 0; }
.brand { display:flex; align-items:center; gap:.6rem; font-weight: 700; color: inherit; text-decoration: none; }
/* Logo sizing (external SVG/png) */
.logo { width: 300px; height: 72px; } /* was just fill (for inline SVG); now size it */

.site-nav ul { display:flex; gap:1rem; list-style:none; padding:0; margin:0; }
.site-nav a { color: inherit; text-decoration: none; padding:.4rem .6rem; border-radius:.5rem; }
.site-nav a[aria-current="page"] { background: color-mix(in oklab, var(--brand) 20%, transparent); color: var(--ink); }
.nav-toggle { display:none; }

@media (max-width: 760px) {
  :root { --header-h: 72px; }
  .nav-toggle { display:inline-flex; align-items:center; gap:.5rem; padding:.4rem .7rem; border-radius:.5rem; border:1px solid color-mix(in oklab, var(--ink) 12%, transparent); background: transparent; color: inherit; }
  .site-nav {
    /* position/inset as you have now (56px or var(--header-h)) */
    position:absolute;
    inset: var(--header-h, 56px) 0 auto 0;
    background: var(--panel);
    /* prevent initial peek */
    border-bottom: 0;
    transform: translateY(-100%);
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transition: transform .25s ease, opacity .2s ease;
    z-index: 20; /* make sure menu overlays page content */
  }
  .site-nav.open {
    transform: translateY(0);
    opacity: 1;
    visibility: visible;
    pointer-events: auto;
    border-bottom:1px solid color-mix(in oklab, var(--ink) 12%, transparent);
  }
  .site-nav ul { padding: .8rem; flex-direction: column; }
  /* Slightly smaller logo on mobile */
  .logo { width: 225px; height: 54px; }
}

/* Hero */
.hero { padding: clamp(2rem, 4vw, 4rem) 0; background: radial-gradient(1000px 500px at 10% -10%, color-mix(in oklab, var(--brand) 20%, transparent), transparent),
                                    radial-gradient(800px 400px at 90% 10%, color-mix(in oklab, var(--accent) 15%, transparent), transparent); }
.hero-title { font-size: clamp(1.8rem, 1.2rem + 3vw, 3rem); margin: .2rem 0 1rem; }
.hero-sub { max-width: 60ch; }
.cta-row { display:flex; gap:.8rem; flex-wrap: wrap; margin-top: 1rem; }

/* Buttons */
.btn { display:inline-flex; align-items:center; justify-content:center; gap:.5rem; padding:.7rem 1rem; border-radius:.7rem; border:1px solid transparent; text-decoration:none; font-weight:600; cursor:pointer; }
.btn.primary { background: var(--brand); color: white; }
.btn.primary:hover { background: var(--brand-ink); }
.btn.ghost { background: transparent; border-color: color-mix(in oklab, var(--ink) 20%, transparent); color: inherit; }
.btn.ghost:hover { border-color: var(--brand); }

/* Cards & grids */
.grid-3 { display:grid; grid-template-columns: repeat(3, 1fr); gap:1rem; padding: 2rem 0; }
.grid-2 { display:grid; grid-template-columns: 1.2fr 1fr; gap:1rem; padding: 2rem 0; }
.card, .well { background: var(--panel); border:1px solid color-mix(in oklab, var(--ink) 10%, transparent); border-radius: 1rem; padding: 1rem; box-shadow: var(--shadow); }
.cards { display:grid; grid-template-columns: repeat(3, 1fr); gap:1rem; }
.service-grid { display:grid; grid-template-columns: repeat(2, 1fr); gap:1rem; }

@media (max-width: 900px) { .grid-3, .grid-2, .cards, .service-grid { grid-template-columns: 1fr; } }

.hero-bullets { margin:1rem 0 0; padding-left: 1.1rem; }
.list { padding-left: 1.1rem; }
.checklist { list-style: none; padding:0; }
.checklist li::before { content: "✓"; color: var(--accent); margin-right:.5rem; }

/* Stripe */
.stripe { padding: 1.2rem 0; background: color-mix(in oklab, var(--brand) 8%, transparent); border-block: 1px solid color-mix(in oklab, var(--ink) 10%, transparent); }
.flex-between { display:flex; align-items:center; justify-content:space-between; gap:1rem; }

/* Page header */
.page-header { padding: 2rem 0 1rem; }

/* Pricing */
.price { font-size: 1.4rem; font-weight: 700; }

/* Contact */
.contact-box { margin: 1rem 0 3rem; display:grid; gap:1rem; }
.email-row { display:flex; gap:.8rem; flex-wrap: wrap; }

/* Footer */
.site-footer { border-top:1px solid color-mix(in oklab, var(--ink) 10%, transparent); margin-top: 2rem; }
.footer-inner { display:flex; align-items:center; justify-content:space-between; padding: 1rem 0; gap: 1rem; }
.foot-nav { list-style:none; display:flex; gap:.8rem; margin:0; padding:0; }

/* Utilities */
.well summary { cursor: pointer; }
.muted .small {}