/* ============================================
   KI-STRATEGE FÜR UNTERNEHMER · V3 STYLE
   Bebas Neue (Display) + Inter (Body) + JetBrains Mono (Code)
   ============================================ */

html { scroll-behavior: smooth; }
body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background: #FAFAFA;
  color: #0A0A0A;
  overflow-x: hidden;
  font-feature-settings: 'cv02', 'cv03', 'cv04', 'cv11';
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* DISPLAY-SCHRIFT: Bebas Neue – condensed sans-serif, Premium-Markenanker */
.font-display {
  font-family: 'Bebas Neue', 'Inter', sans-serif;
  font-weight: 400; /* Bebas hat nur eine Strichstärke */
  letter-spacing: -0.005em; /* leicht enger – Bebas wirkt sonst etwas weit */
}

/* CSS-Logo-Schriftzug (Fallback, falls neues Bebas-Logo-PNG noch nicht vorliegt) */
.css-logo {
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  line-height: 1;
  letter-spacing: 0;
  display: inline-flex;
  align-items: baseline;
  gap: 0.18em;
}
.css-logo .css-logo-ki { color: #D72638; }
.css-logo .css-logo-strategist { color: #0A0A0A; }
.css-logo .css-logo-divider {
  display: inline-block;
  width: 0.06em;
  height: 0.85em;
  background: #D72638;
  margin: 0 0.25em;
  align-self: center;
}
.css-logo .css-logo-tag {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.32em;
  font-weight: 500;
  color: #6B6B6B;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

/* ============================================
   BRAND-LOGO – Kombination aus Bild-Mark (Kopf-Icon + KI/AI) und Bebas-Wortmarke
   Das Bild zeigt das Brain-Icon und „KI/AI" – „-Stratege" ergänzt die Wortmarke daneben
   ============================================ */
.brand-logo {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  text-decoration: none;
}
.brand-logo-mark {
  height: 100%;
  width: auto;
  flex-shrink: 0;
}
.brand-logo-text {
  font-family: 'Bebas Neue', sans-serif;
  font-weight: 400;
  line-height: 1;
  letter-spacing: -0.005em;
  color: #0A0A0A;
}
.brand-logo-text-light { color: #FFFFFF; }
.brand-logo-nav {
  height: 2.75rem;        /* 44px = passt in 80px Nav */
}
.brand-logo-nav .brand-logo-mark {
  height: 2.75rem;
}
.brand-logo-nav .brand-logo-text {
  font-size: 1.85rem;
}
@media (min-width: 1024px) {
  .brand-logo-nav { height: 3.25rem; }
  .brand-logo-nav .brand-logo-mark { height: 3.25rem; }
  .brand-logo-nav .brand-logo-text { font-size: 2.25rem; }
}
.brand-logo-footer {
  height: 3rem;
}
.brand-logo-footer .brand-logo-mark {
  height: 3rem;
}
.brand-logo-footer .brand-logo-text {
  font-size: 2rem;
}

/* WABENSTRUKTUR (Hexagon-Pattern) – Markenkern Mike Kleist */
.hex-pattern {
  position: relative;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='84' height='48' viewBox='0 0 84 48'><g fill='none' fill-rule='evenodd'><path d='M28 0L0 16v16l28 16 28-16V16z' stroke='%23D72638' stroke-width='0.6' opacity='0.18'/></g></svg>");
  background-size: 84px 48px;
}
.hex-pattern-dark {
  position: relative;
  background-image:
    url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='84' height='48' viewBox='0 0 84 48'><g fill='none' fill-rule='evenodd'><path d='M28 0L0 16v16l28 16 28-16V16z' stroke='%23ffffff' stroke-width='0.5' opacity='0.08'/></g></svg>");
  background-size: 84px 48px;
}

/* Hexagon-Karten */
.hexagon { clip-path: polygon(25% 0%, 75% 0%, 100% 50%, 75% 100%, 25% 100%, 0% 50%); }
.hex-card {
  position: relative;
  aspect-ratio: 1 / 1.1547;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}
.hex-card-outline {
  position: relative;
  aspect-ratio: 1 / 1.1547;
  background: #FAFAFA;
  border: 2px solid #E5E5E5;
  clip-path: polygon(50% 0%, 100% 25%, 100% 75%, 50% 100%, 0% 75%, 0% 25%);
  transition: all 0.4s cubic-bezier(0.22, 1, 0.36, 1);
}

.grid-bg {
  background-image:
    linear-gradient(rgba(10,10,10,0.03) 1px, transparent 1px),
    linear-gradient(90deg, rgba(10,10,10,0.03) 1px, transparent 1px);
  background-size: 80px 80px;
}

.red-glow { box-shadow: 0 0 40px rgba(215, 38, 56, 0.15), 0 0 80px rgba(215, 38, 56, 0.08); }

@keyframes fadeUp {
  from { opacity: 0; transform: translateY(24px); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal { opacity: 0; animation: fadeUp 0.9s cubic-bezier(0.22, 1, 0.36, 1) forwards; }
.reveal-1 { animation-delay: 0.1s; }
.reveal-2 { animation-delay: 0.25s; }
.reveal-3 { animation-delay: 0.4s; }
.reveal-4 { animation-delay: 0.55s; }
.reveal-5 { animation-delay: 0.7s; }

.level-card {
  transition: all 0.5s cubic-bezier(0.22, 1, 0.36, 1);
  border: 1px solid #2D2D2D;
}
.level-card:hover {
  transform: translateY(-4px);
  border-color: #D72638;
  box-shadow: 0 20px 60px -20px rgba(215, 38, 56, 0.4);
}
.level-card:hover .level-number { color: #D72638; }
.level-card:hover .level-arrow { transform: translateX(4px); color: #D72638; }

.underline-accent {
  background: linear-gradient(180deg, transparent 65%, rgba(215, 38, 56, 0.25) 65%);
}

.video-frame { position: relative; overflow: hidden; }
.video-frame::after {
  content: '';
  position: absolute;
  inset: 0;
  box-shadow: inset 0 0 0 1px rgba(10,10,10,0.08);
  pointer-events: none;
}

@keyframes pulse-red {
  0%, 100% { box-shadow: 0 0 0 0 rgba(215, 38, 56, 0.5); }
  50% { box-shadow: 0 0 0 24px rgba(215, 38, 56, 0); }
}
.play-pulse { animation: pulse-red 2.4s infinite; }

@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}
.ticker { animation: scroll-x 40s linear infinite; }

.number-display {
  font-feature-settings: 'tnum' on, 'lnum' on;
  font-variant-numeric: tabular-nums lining-nums;
}

.pixel-dot {
  width: 8px;
  height: 8px;
  background: #D72638;
  display: inline-block;
  vertical-align: middle;
}

::selection { background: #D72638; color: #FFFFFF; }

/* ============================================
   BERATUNGS-FORMULAR (Pflicht laut Modul 06 + Prinzip 19)
   Wiederverwendbares Modul auf jeder Seite
   ============================================ */
.beratung-form input[type="text"],
.beratung-form input[type="email"],
.beratung-form input[type="tel"],
.beratung-form select,
.beratung-form textarea {
  width: 100%;
  padding: 0.875rem 1rem;
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  color: #0A0A0A;
  transition: all 0.2s ease;
}
.beratung-form input:focus,
.beratung-form select:focus,
.beratung-form textarea:focus {
  outline: none;
  border-color: #D72638;
  box-shadow: 0 0 0 3px rgba(215, 38, 56, 0.1);
}
.beratung-form label {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.7rem;
  text-transform: uppercase;
  letter-spacing: 0.15em;
  color: #6B6B6B;
  display: block;
  margin-bottom: 0.4rem;
}
.beratung-form button[type="submit"] {
  width: 100%;
  padding: 1rem 1.5rem;
  background: #D72638;
  color: #FFFFFF;
  font-family: 'Inter', sans-serif;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-size: 0.85rem;
  border: none;
  cursor: pointer;
  transition: all 0.25s ease;
}
.beratung-form button[type="submit"]:hover { background: #A01D2C; }

/* Webinar-Termine Liste */
.webinar-card {
  border: 1px solid #E5E5E5;
  background: #FFFFFF;
  padding: 1.5rem;
  transition: all 0.3s ease;
}
.webinar-card:hover {
  border-color: #D72638;
  box-shadow: 0 8px 24px -12px rgba(215, 38, 56, 0.25);
}

/* ============================================
   TESTIMONIALS / REZENSIONEN
   ============================================ */
.testimonial-card {
  background: #FFFFFF;
  border: 1px solid #E5E5E5;
  padding: 2rem;
  position: relative;
  transition: all 0.3s ease;
  display: flex;
  flex-direction: column;
}
.testimonial-card:hover {
  border-color: #D72638;
  transform: translateY(-2px);
  box-shadow: 0 12px 32px -16px rgba(215, 38, 56, 0.25);
}
.testimonial-card .testimonial-quote-mark {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 4rem;
  line-height: 0.7;
  color: #D72638;
  margin-bottom: 0.5rem;
  display: block;
}
.testimonial-card .testimonial-stars {
  display: flex;
  gap: 2px;
  margin-bottom: 1rem;
  color: #D72638;
}
.testimonial-card blockquote {
  font-size: 0.95rem;
  line-height: 1.6;
  color: #2D2D2D;
  margin-bottom: 1.5rem;
  flex-grow: 1;
}
.testimonial-card .testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border-top: 1px solid #E5E5E5;
  padding-top: 1rem;
  margin-top: auto;
}
.testimonial-card .testimonial-avatar {
  width: 2.75rem;
  height: 2.75rem;
  background: #F5F5F5;
  border: 1px solid #E5E5E5;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: 'Bebas Neue', sans-serif;
  font-size: 1.15rem;
  color: #6B6B6B;
  flex-shrink: 0;
}
.testimonial-card .testimonial-name {
  font-weight: 600;
  font-size: 0.875rem;
  color: #0A0A0A;
  line-height: 1.2;
}
.testimonial-card .testimonial-role {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: #6B6B6B;
  margin-top: 2px;
}