/* =========================================================
   AGREEMENT KI Marketing — Shared Styles
   ========================================================= */

:root {
  /* Brand colors */
  --green: #3eb049;
  --green-dark: #2f8a38;
  --green-soft: #eaf5ec;
  --pink: #e6007a;
  --pink-dark: #b80061;
  --pink-light: #ff4fa6;
  --pink-soft: #fff0f7;

  /* Light-Theme Backgrounds */
  --bg: #ffffff;              /* Haupt-Weiß für Body + Sektionen */
  --bg-elevated: #f3f4f1;     /* Leicht erhöhte Sektionen (Pain, Why, Audience…) */
  --bg-deep: #0a0a0a;         /* Tiefste Sektionen (Process, Testimonials, Footer) — bleiben dunkel */
  --bg-card-dark: #fff7fa;    /* Optionale getönte Cards */

  /* Paper-Aliase */
  --paper: #ffffff;
  --paper-cream: #fff7fa;
  --paper-soft: #f3f4f1;

  /* Schwarz für Outlines & Card-Borders */
  --black: #0a0a0a;

  /* Text */
  --text: #0a0a0a;            /* Standard-Text auf Light-BG */
  --text-dim: #333;
  --text-faint: #666;
  --text-on-paper: #0a0a0a;
  --text-on-paper-dim: #333;

  /* Borders */
  --border: rgba(10, 10, 10, 0.12);
  --border-strong: rgba(10, 10, 10, 0.22);
  --border-on-paper: rgba(10, 10, 10, 0.12);

  /* Grays */
  --gray-1: #f5f5f5;
  --gray-2: #e5e5e5;
  --gray-3: #999;

  /* Shadows */
  --shadow: 6px 6px 0 var(--black);
  --shadow-pink: 6px 6px 0 var(--pink);
  --shadow-green: 6px 6px 0 var(--green);
  --shadow-soft: 0 24px 40px -20px rgba(10, 10, 10, 0.15);

  /* Legacy-Aliase */
  --cream: #fff7fa;
  --soft: #f3f4f1;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: 'Archivo', system-ui, -apple-system, sans-serif;
  color: var(--text);
  background: var(--bg);
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Auto-Kontrast: alles innerhalb weißer Karten ist dunkel */
.card-light, .leadform, .insight-card, .ins-card, .scenario-card,
.pain-card, .service-card, .why-card, .audience-card, .tool, .faq-item,
.compare-table, .what-card, .verdict-col {
  color: var(--text-on-paper);
}
.card-light p, .leadform p, .insight-card p, .ins-card p, .scenario-card p,
.pain-card p, .service-card p, .why-card p, .audience-card p, .tool p, .faq-item p {
  color: var(--text-on-paper-dim);
}

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

/* ---------- Nav ---------- */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.94);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border-bottom: 3px solid var(--black);
  padding: 14px 28px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.nav-logo {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Archivo Black', sans-serif;
  font-size: 22px;
  letter-spacing: -0.5px;
  text-transform: uppercase;
  -webkit-text-stroke: 1.5px var(--black);
  text-decoration: none;
  color: var(--text);
}
.nav-logo .a { color: var(--pink); }
.nav-logo .g, .nav-logo .e, .nav-logo .m { color: var(--green); }
.nav-logo .ent { color: var(--pink); }
.nav-logo .sub {
  -webkit-text-stroke: 0;
  font-family: 'Archivo', sans-serif;
  font-weight: 700;
  font-size: 11px;
  letter-spacing: 2px;
  padding: 4px 8px;
  background: var(--green);
  color: var(--paper);
  border: 2px solid var(--black);
}
.nav-links { display: flex; gap: 28px; align-items: center; }
.nav-links a {
  text-decoration: none;
  color: var(--text);
  font-weight: 700;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: color .15s ease;
}
.nav-links a:hover { color: var(--pink); }
.nav-cta {
  background: var(--pink);
  color: var(--paper) !important;
  padding: 10px 18px;
  border: 2px solid var(--black);
  box-shadow: 3px 3px 0 var(--black);
  font-weight: 800;
  text-transform: uppercase;
  font-size: 13px;
  letter-spacing: 1px;
  transition: all .15s ease;
}
.nav-cta:hover {
  transform: translate(-2px, -2px);
  box-shadow: 5px 5px 0 var(--black);
  color: var(--paper) !important;
}
.nav-toggle { display: none; background: none; border: 0; cursor: pointer; }
.nav-toggle span { display: block; width: 26px; height: 3px; background: var(--black); margin: 5px 0; }

@media (max-width: 920px) {
  .nav-links { position: fixed; inset: 64px 0 0 0; background: var(--bg); flex-direction: column; gap: 0; padding: 24px 0; border-bottom: 3px solid var(--black); transform: translateY(-120%); transition: transform .25s ease; }
  .nav-links.open { transform: translateY(0); }
  .nav-links a { width: 100%; padding: 16px 28px; font-size: 16px; border-top: 1px solid var(--border); color: var(--text); }
  .nav-links a:first-child { border-top: 0; }
  .nav-cta { margin: 16px 28px 0; box-shadow: 3px 3px 0 var(--black) !important; }
  .nav-toggle { display: block; }
}

/* ---------- Buttons ---------- */
.btn-primary, .btn-secondary, .btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 18px 30px;
  font-family: 'Archivo Black', sans-serif;
  font-size: 16px;
  text-transform: uppercase;
  letter-spacing: 1px;
  text-decoration: none;
  border: 3px solid var(--black);
  box-shadow: var(--shadow);
  transition: all .15s ease;
  cursor: pointer;
  background: var(--pink);
  color: var(--paper);
  line-height: 1;
}
.btn-secondary { background: var(--paper); color: var(--text-on-paper); }
.btn-ghost { background: transparent; color: var(--text); box-shadow: none; padding: 12px 0; border: 0; border-bottom: 3px solid var(--black); border-radius: 0; }
.btn-primary:hover, .btn-secondary:hover {
  transform: translate(-3px, -3px);
  box-shadow: 9px 9px 0 var(--black);
}
.btn-primary:active, .btn-secondary:active {
  transform: translate(2px, 2px);
  box-shadow: 2px 2px 0 var(--black);
}
.btn-ghost:hover { color: var(--pink); border-color: var(--pink); }

/* ---------- Generic Section ---------- */
.section {
  padding: 110px 28px;
  position: relative;
}
.section-inner { max-width: 1280px; margin: 0 auto; }
.section-label {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--pink);
  margin-bottom: 16px;
}
.section-label::before {
  content: '';
  width: 36px; height: 3px;
  background: var(--pink);
}
.section h2 {
  font-family: 'Archivo Black', sans-serif;
  font-size: clamp(34px, 5.5vw, 72px);
  line-height: 0.92;
  letter-spacing: -2px;
  text-transform: uppercase;
  max-width: 1082px;
  margin-bottom: 28px;
  -webkit-text-stroke: 1.5px var(--black);
  color: var(--text);
}

/* H2-Varianten — kompakte Headlines, die in n Zeilen passen */
.section h2.h2-1line { font-size: clamp(28px, 4vw, 54px); letter-spacing: -1.5px; }
.section h2.h2-2lines { font-size: clamp(28px, 3.8vw, 48px); max-width: 1180px; letter-spacing: -1.5px; line-height: 1; }
.section h2.h2-4lines { font-size: clamp(28px, 3.8vw, 48px); max-width: 1180px; letter-spacing: -1.5px; line-height: 1.05; }
.section h2.h2-narrow { font-size: clamp(24px, 2.6vw, 36px); letter-spacing: -0.5px; line-height: 1.05; }
.section h2 .hl-pink { color: var(--pink); }
.section h2 .hl-green { color: var(--green); }
.section-lead {
  max-width: 720px;
  font-size: 18px;
  color: var(--text-dim);
  margin-bottom: 56px;
  line-height: 1.55;
}

@media (max-width: 720px) { .section { padding: 80px 24px; } }

/* ---------- Footer ---------- */
footer {
  background: var(--bg-deep);
  color: var(--paper);
  padding: 80px 28px 32px;
  border-top: 3px solid var(--black);
}
.foot-inner {
  max-width: 1280px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  margin-bottom: 48px;
}
.foot-logo {
  font-family: 'Archivo Black', sans-serif;
  font-size: 32px;
  text-transform: uppercase;
  letter-spacing: -1px;
  margin-bottom: 14px;
  -webkit-text-stroke: 1.5px var(--paper);
}
.foot-logo .a { color: var(--pink); }
.foot-logo .g, .foot-logo .e, .foot-logo .m { color: var(--green); }
.foot-logo .ent { color: var(--pink); }
.foot-tag { color: rgba(255,255,255,0.7); font-size: 15px; line-height: 1.55; max-width: 360px; margin-bottom: 20px; }
.foot-social { display: flex; gap: 12px; }
.foot-social a {
  width: 44px; height: 44px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 10px;
  overflow: hidden;
  transition: transform .15s ease;
}
.foot-social a img {
  width: 100%; height: 100%;
  object-fit: cover;
  display: block;
}
.foot-social a:hover { transform: translateY(-3px); }
.foot-col h4 {
  font-family: 'Archivo Black', sans-serif;
  font-size: 13px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: var(--green);
  margin-bottom: 18px;
}
.foot-col a {
  display: block;
  color: rgba(255,255,255,0.7);
  text-decoration: none;
  padding: 5px 0;
  font-size: 14px;
}
.foot-col a:hover { color: var(--pink); }
.foot-bottom {
  max-width: 1280px;
  margin: 0 auto;
  padding-top: 24px;
  border-top: 1px solid rgba(255,255,255,0.15);
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 12px;
  color: rgba(255,255,255,0.5);
  text-transform: uppercase;
  letter-spacing: 1px;
}
@media (max-width: 880px) {
  .foot-inner { grid-template-columns: 1fr 1fr; gap: 32px; }
}
@media (max-width: 540px) {
  .foot-inner { grid-template-columns: 1fr; gap: 32px; }
  .foot-bottom { flex-direction: column; gap: 12px; text-align: center; }
}

/* Sticky mini CTA on mobile */
.mobile-cta {
  position: fixed;
  bottom: 16px; left: 16px; right: 16px;
  background: var(--pink);
  color: var(--paper);
  padding: 16px;
  text-align: center;
  font-family: 'Archivo Black', sans-serif;
  font-size: 14px;
  letter-spacing: 1px;
  text-transform: uppercase;
  text-decoration: none;
  border: 3px solid var(--black);
  box-shadow: 4px 4px 0 var(--black);
  display: none;
  z-index: 90;
}
@media (max-width: 720px) { .mobile-cta { display: block; } }