/* ==========================================================================
   NormAudit — normaudit.de
   Palette: Ink Navy #16263B · Paper #F6F5F1 · Slate #5B6472
            Petrol #2F6E62 · Seal Gold #A98545 · Line #DDD9CE
   Display: Fraunces (Google Fonts) · Body: Inter · Utility: IBM Plex Mono
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&family=IBM+Plex+Mono:wght@500&display=swap');

:root {
  --ink: #16263B;
  --paper: #F6F5F1;
  --slate: #5B6472;
  --petrol: #2F6E62;
  --gold: #A98545;
  --line: #DDD9CE;
  --white: #FFFFFF;
}

* { box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: 'Inter', -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.6;
}

h1, h2, h3 {
  font-family: 'Fraunces', Georgia, serif;
  font-weight: 500;
  line-height: 1.15;
  margin: 0 0 0.5em;
  color: var(--ink);
}

h1 { font-size: clamp(2.2rem, 5vw, 3.4rem); font-weight: 600; }
h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 1em; color: var(--slate); }

a { color: var(--petrol); text-decoration: none; }
a:hover { text-decoration: underline; }
a:focus-visible, button:focus-visible { outline: 2px solid var(--petrol); outline-offset: 3px; }

.eyebrow {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--petrol);
  display: block;
  margin-bottom: 0.75em;
}

.wrap { max-width: 1080px; margin: 0 auto; padding: 0 32px; }

/* ---------- Header ---------- */
header.site {
  background: var(--white);
  border-bottom: 1px solid var(--line);
}
.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 32px;
  max-width: 1080px;
  margin: 0 auto;
}
.logo img {
  height: 44px;
  width: auto;
  display: block;
}
.nav ul {
  list-style: none;
  display: flex;
  gap: 2rem;
  margin: 0;
  padding: 0;
}
.nav a {
  color: var(--slate);
  font-size: 0.95rem;
  font-weight: 500;
}
.nav a:hover, .nav a.active { color: var(--ink); text-decoration: none; }
.nav a.active { border-bottom: 2px solid var(--petrol); padding-bottom: 4px; }

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: var(--ink);
  color: var(--white);
  overflow: hidden;
  background-image: repeating-linear-gradient(
    to bottom,
    transparent,
    transparent 27px,
    rgba(255,255,255,0.035) 28px
  );
}
.hero .wrap {
  display: grid;
  grid-template-columns: 1.3fr 0.7fr;
  gap: 3rem;
  align-items: center;
  padding-top: 90px;
  padding-bottom: 90px;
}
.hero h1 { color: var(--white); }
.hero p.lead { color: rgba(255,255,255,0.72); font-size: 1.1rem; max-width: 46ch; }
.hero .cta-row { display: flex; gap: 1rem; margin-top: 1.5rem; }

/* Seal / stamp signature element */
.seal {
  width: 190px;
  height: 190px;
  margin-left: auto;
  animation: seal-in 0.8s ease-out;
}
@keyframes seal-in {
  from { opacity: 0; transform: scale(0.85) rotate(-14deg); }
  to { opacity: 1; transform: scale(1) rotate(-8deg); }
}
@media (prefers-reduced-motion: reduce) {
  .seal { animation: none; }
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 12px 26px;
  border-radius: 3px;
  font-weight: 500;
  font-size: 0.95rem;
  border: 1px solid transparent;
}
.btn-primary { background: var(--gold); color: var(--ink); }
.btn-primary:hover { background: #bd9455; text-decoration: none; }
.btn-ghost { border-color: rgba(255,255,255,0.35); color: var(--white); }
.btn-ghost:hover { background: rgba(255,255,255,0.08); text-decoration: none; }
.btn-dark { background: var(--ink); color: var(--white); }
.btn-dark:hover { background: #0f1c2c; text-decoration: none; }

/* ---------- Disclaimer box ---------- */
.disclaimer {
  background: #FBF3E4;
  border: 1px solid #E7CFA0;
  border-left: 4px solid var(--gold);
  border-radius: 4px;
  padding: 22px 26px;
  margin: 0 auto;
  max-width: 1080px;
}
.disclaimer h3 {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.85rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: #7A5A22;
  margin-bottom: 0.4em;
}
.disclaimer p { color: #4A3B1E; margin: 0; font-size: 0.95rem; }
.disclaimer-section { padding: 48px 32px; }

/* ---------- Sections ---------- */
section { padding: 72px 32px; }
section.alt { background: var(--white); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }

.grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 2.5rem;
}
.card {
  background: var(--white);
  border: 1px solid var(--line);
  border-radius: 4px;
  padding: 28px;
}
.card .num {
  font-family: 'IBM Plex Mono', monospace;
  font-size: 0.8rem;
  color: var(--gold);
  display: block;
  margin-bottom: 0.8em;
}

/* ---------- Footer ---------- */
footer.site {
  background: var(--ink);
  color: rgba(255,255,255,0.6);
  padding: 40px 32px;
  font-size: 0.88rem;
}
footer.site .wrap {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 1rem;
}
footer.site a { color: rgba(255,255,255,0.75); }
footer.site ul { list-style: none; display: flex; gap: 1.5rem; margin: 0; padding: 0; }

/* ---------- Generic content pages ---------- */
.page-head {
  background: var(--ink);
  color: var(--white);
  padding: 64px 32px 56px;
}
.page-head p { color: rgba(255,255,255,0.7); max-width: 60ch; }

.content { padding: 56px 32px; }
.content .wrap { max-width: 760px; }
.content h2 { margin-top: 2em; }
.content ul { color: var(--slate); padding-left: 1.2em; }
.content li { margin-bottom: 0.5em; }

table.legal { width: 100%; border-collapse: collapse; margin: 1.5em 0; }
table.legal td { padding: 8px 0; border-bottom: 1px solid var(--line); vertical-align: top; }
table.legal td:first-child { width: 220px; color: var(--slate); font-size: 0.9rem; }

.placeholder {
  background: #FDECEC;
  border: 1px dashed #D98C8C;
  color: #8A2E2E;
  padding: 2px 6px;
  border-radius: 3px;
  font-size: 0.92em;
}

/* ---------- Contact form ---------- */
form.contact { display: grid; gap: 1.1rem; max-width: 520px; }
form.contact label { font-size: 0.9rem; font-weight: 500; color: var(--ink); display: block; margin-bottom: 0.35em; }
form.contact input, form.contact textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--line);
  border-radius: 3px;
  font-family: inherit;
  font-size: 0.95rem;
  background: var(--white);
}
form.contact input:focus, form.contact textarea:focus { outline: 2px solid var(--petrol); outline-offset: 1px; }
.contact-info { display: grid; gap: 0.6rem; }
.contact-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; margin-top: 2rem; }

/* ---------- Responsive ---------- */
@media (max-width: 820px) {
  .nav ul { gap: 1.2rem; }
  .nav ul li a { font-size: 0.88rem; }
  .hero .wrap { grid-template-columns: 1fr; padding-top: 60px; padding-bottom: 60px; }
  .seal { margin: 0 auto; }
  .grid-3 { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
  footer.site .wrap { flex-direction: column; align-items: flex-start; }
}
@media (max-width: 560px) {
  .nav { flex-direction: column; gap: 14px; align-items: flex-start; }
  .nav ul { flex-wrap: wrap; gap: 0.9rem 1.2rem; }
}