/* Doo-Doo Dudes — Design System
   Bold B&W to match the logo, one safety-green accent for CTAs, warm yellow for highlights.
*/
:root {
  --ink: #0a0a0a;
  --ink-soft: #1f1f1f;
  --paper: #fafaf7;
  --paper-alt: #f1efe8;
  --rule: #e5e2d8;
  --muted: #5a5a55;
  --cta: #16a34a;
  --cta-hover: #15803d;
  --accent: #facc15;
  --danger: #b91c1c;
  --radius: 12px;
  --radius-sm: 8px;
  --max: 1120px;
  --pad: clamp(16px, 3vw, 32px);
  --shadow-1: 0 1px 2px rgba(0,0,0,.06), 0 1px 3px rgba(0,0,0,.08);
  --shadow-2: 0 8px 24px rgba(0,0,0,.10);
  --font-sans: 'Inter', system-ui, -apple-system, 'Segoe UI', Roboto, Helvetica, Arial, sans-serif;
  --font-display: 'Archivo Black', 'Inter', system-ui, sans-serif;
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  color: var(--ink);
  background: var(--paper);
  font-size: 17px;
  line-height: 1.55;
  -webkit-font-smoothing: antialiased;
}
img, svg { max-width: 100%; height: auto; display: block; }
a { color: var(--ink); text-decoration: underline; text-underline-offset: 3px; text-decoration-thickness: 1.5px; }
a:hover { text-decoration-thickness: 2.5px; }

h1, h2, h3, h4 {
  font-family: var(--font-display);
  line-height: 1.05;
  margin: 0 0 .5em;
  letter-spacing: -.01em;
}
h1 { font-size: clamp(2.4rem, 6vw, 4.4rem); }
h2 { font-size: clamp(1.8rem, 4vw, 2.8rem); }
h3 { font-size: clamp(1.3rem, 2.5vw, 1.7rem); }
p { margin: 0 0 1em; }

.container { max-width: var(--max); margin: 0 auto; padding: 0 var(--pad); }

/* --- Nav --- */
.nav {
  position: sticky; top: 0; z-index: 40;
  background: var(--paper);
  border-bottom: 1px solid var(--rule);
}
.nav-inner {
  display: flex; align-items: center; gap: 1.5rem;
  padding: 14px var(--pad);
  max-width: var(--max); margin: 0 auto;
}
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; color: var(--ink); }
.brand img { height: 40px; width: auto; }
.brand-name { font-family: var(--font-display); font-size: 1.1rem; letter-spacing: .02em; }
.nav-links { display: flex; gap: 1.2rem; margin-left: auto; align-items: center; }
.nav-links a { text-decoration: none; font-weight: 600; color: var(--ink-soft); font-size: .95rem; }
.nav-links a:hover { color: var(--ink); }
.nav-links a.current { border-bottom: 2px solid var(--ink); }
.nav-toggle { display: none; background: none; border: 0; font-size: 1.5rem; cursor: pointer; padding: 6px; }

@media (max-width: 820px) {
  .nav-links {
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--paper); border-bottom: 1px solid var(--rule);
    flex-direction: column; gap: 0; align-items: stretch;
    padding: 8px 0;
    display: none;
  }
  .nav-links.open { display: flex; }
  .nav-links a { padding: 12px var(--pad); border-top: 1px solid var(--rule); }
  .nav-links .btn { margin: 8px var(--pad); }
  .nav-toggle { display: block; margin-left: auto; }
}

/* --- Buttons --- */
.btn {
  display: inline-block;
  font-weight: 700;
  text-decoration: none;
  padding: 14px 22px;
  border-radius: var(--radius-sm);
  border: 2px solid var(--ink);
  background: var(--ink);
  color: var(--paper);
  cursor: pointer;
  font-size: 1rem;
  transition: transform .08s ease, background .15s ease;
  font-family: inherit;
}
.btn:hover { background: var(--ink-soft); transform: translateY(-1px); }
.btn-cta { background: var(--cta); border-color: var(--cta); color: white; }
.btn-cta:hover { background: var(--cta-hover); border-color: var(--cta-hover); }
.btn-outline { background: transparent; color: var(--ink); }
.btn-outline:hover { background: var(--ink); color: var(--paper); }
.btn-lg { padding: 18px 30px; font-size: 1.1rem; }

/* --- Hero --- */
.hero {
  background: var(--ink);
  color: var(--paper);
  padding: clamp(3rem, 8vw, 6rem) var(--pad);
  text-align: center;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute; inset: 0;
  background-image:
    radial-gradient(circle at 20% 20%, rgba(250,204,21,.08), transparent 40%),
    radial-gradient(circle at 80% 80%, rgba(22,163,74,.08), transparent 40%);
  pointer-events: none;
}
.hero-inner { max-width: var(--max); margin: 0 auto; position: relative; }
.hero h1 { color: var(--paper); }
.hero .tagline { font-family: var(--font-display); color: var(--accent); font-size: clamp(1.2rem, 2vw, 1.6rem); margin-bottom: 1.5rem; }
.hero p.lede { font-size: clamp(1.05rem, 1.7vw, 1.25rem); max-width: 620px; margin: 0 auto 2rem; color: #e8e8e2; }
.hero-ctas { display: flex; flex-wrap: wrap; gap: 12px; justify-content: center; }
.hero-logo { margin: 0 auto 1.5rem; width: 140px; filter: invert(1); }

/* --- Sections --- */
section { padding: clamp(3rem, 6vw, 5rem) 0; }
section.alt { background: var(--paper-alt); }
.section-head { text-align: center; max-width: 720px; margin: 0 auto 2.5rem; }
.section-head p { color: var(--muted); font-size: 1.1rem; }

/* --- Cards / grids --- */
.grid { display: grid; gap: 1.5rem; }
.grid-3 { grid-template-columns: repeat(auto-fit, minmax(260px, 1fr)); }
.grid-4 { grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); }

.card {
  background: var(--paper);
  border: 1.5px solid var(--ink);
  border-radius: var(--radius);
  padding: 1.5rem;
  box-shadow: var(--shadow-1);
}
.card h3 { margin-top: 0; }
.card-num {
  font-family: var(--font-display);
  font-size: 2.6rem;
  color: var(--cta);
  line-height: 1;
  margin-bottom: .5rem;
}

/* --- Trust bar --- */
.trustbar {
  background: var(--paper-alt);
  border-top: 1px solid var(--rule);
  border-bottom: 1px solid var(--rule);
  padding: 1.2rem var(--pad);
}
.trustbar-inner {
  max-width: var(--max); margin: 0 auto;
  display: flex; flex-wrap: wrap; justify-content: space-around; gap: 1rem;
  text-align: center;
}
.trust-item { display: flex; align-items: center; gap: .5rem; font-weight: 600; }
.trust-item .ico { font-size: 1.3rem; }

/* --- Pricing table --- */
.pricing-table {
  width: 100%;
  border-collapse: collapse;
  background: var(--paper);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  overflow: hidden;
}
.pricing-table th, .pricing-table td {
  padding: 14px 16px;
  text-align: left;
  border-bottom: 1px solid var(--rule);
}
.pricing-table th {
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-display);
  font-size: .95rem;
  letter-spacing: .02em;
}
.pricing-table tbody tr:last-child td { border-bottom: 0; }
.pricing-table tbody tr:nth-child(even) { background: var(--paper-alt); }
.pricing-table td.service { font-weight: 700; }

.free-banner {
  background: var(--cta);
  color: white;
  padding: 1rem 1.5rem;
  border-radius: var(--radius);
  font-family: var(--font-display);
  text-align: center;
  font-size: 1.2rem;
  margin: 2rem 0;
}

/* --- FAQ --- */
details.faq {
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-sm);
  padding: 1rem 1.25rem;
  margin-bottom: .75rem;
  background: var(--paper);
}
details.faq[open] { border-color: var(--ink); }
details.faq summary {
  cursor: pointer;
  font-weight: 700;
  font-size: 1.05rem;
  list-style: none;
  display: flex; justify-content: space-between; align-items: center;
}
details.faq summary::-webkit-details-marker { display: none; }
details.faq summary::after {
  content: "+";
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--cta);
}
details.faq[open] summary::after { content: "−"; }
details.faq > *:not(summary) { margin-top: .75rem; }

/* --- Form --- */
.form {
  display: grid; gap: 1rem;
  background: var(--paper);
  padding: clamp(1.5rem, 3vw, 2.5rem);
  border: 2px solid var(--ink);
  border-radius: var(--radius);
  box-shadow: var(--shadow-2);
}
.form-row { display: grid; gap: 1rem; grid-template-columns: 1fr 1fr; }
@media (max-width: 560px) { .form-row { grid-template-columns: 1fr; } }
.form label { font-weight: 600; font-size: .95rem; display: block; margin-bottom: 6px; }
.form input, .form select, .form textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--rule);
  border-radius: var(--radius-sm);
  font-family: inherit;
  font-size: 1rem;
  background: var(--paper);
  color: var(--ink);
}
.form input:focus, .form select:focus, .form textarea:focus {
  outline: 2px solid var(--cta);
  outline-offset: 2px;
  border-color: var(--ink);
}
.form textarea { min-height: 100px; resize: vertical; }
.form .req::after { content: " *"; color: var(--danger); }
.form .honeypot { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }
.form .error { color: var(--danger); font-size: .9rem; margin-top: 4px; }
.form-status { padding: 12px 14px; border-radius: var(--radius-sm); font-weight: 600; }
.form-status.ok { background: #dcfce7; color: #14532d; border: 1px solid #86efac; }
.form-status.err { background: #fee2e2; color: #7f1d1d; border: 1px solid #fca5a5; }

/* --- Lists & misc --- */
ul.check { list-style: none; padding-left: 0; }
ul.check li { padding-left: 1.8rem; position: relative; margin-bottom: .6rem; }
ul.check li::before {
  content: "✓";
  position: absolute; left: 0; top: 0;
  color: var(--cta); font-weight: 900;
}

.badge {
  display: inline-block;
  background: var(--accent);
  color: var(--ink);
  font-family: var(--font-display);
  font-size: .8rem;
  padding: 3px 8px;
  border-radius: 4px;
  letter-spacing: .04em;
}

.center { text-align: center; }
.mt-0 { margin-top: 0; }
.mt-1 { margin-top: 1rem; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.mb-0 { margin-bottom: 0; }
.muted { color: var(--muted); }

/* --- Footer --- */
footer {
  background: var(--ink);
  color: var(--paper);
  padding: 3rem var(--pad) 2rem;
  margin-top: 4rem;
}
footer .container { max-width: var(--max); margin: 0 auto; }
footer .foot-grid {
  display: grid; gap: 2rem;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  margin-bottom: 2rem;
}
footer h4 { color: var(--accent); font-size: 1rem; }
footer a { color: var(--paper); }
footer ul { list-style: none; padding: 0; margin: 0; }
footer li { margin-bottom: .5rem; }
footer .fine { border-top: 1px solid #333; padding-top: 1.5rem; font-size: .85rem; color: #aaa; text-align: center; }

/* --- CTA banner --- */
.cta-banner {
  background: var(--accent);
  color: var(--ink);
  padding: clamp(2rem, 5vw, 3.5rem) var(--pad);
  text-align: center;
}
.cta-banner h2 { margin-bottom: .5rem; }
.cta-banner p { max-width: 600px; margin: 0 auto 1.5rem; font-size: 1.1rem; }