:root {
  --rot: #8B0000;
  --rot-hell: #A50000;
  --rot-dunkel: #5c0000;
  --weiss: #ffffff;
  --grau: #f5f5f5;
  --schwarz: #111111;
  --text: #222222;
  --linie: #d4d4d4;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html { scroll-behavior: smooth; }

body {
  font-family: 'Source Sans 3', sans-serif;
  color: var(--text);
  background: var(--weiss);
  overflow-x: hidden;
}

/* ── NAV ── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  background: var(--rot-dunkel);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 6vw;
  height: 64px;
  box-shadow: 0 2px 20px rgba(0,0,0,0.35);
}

.nav-logo {
  font-family: 'Playfair Display', serif;
  font-size: 1.5rem;
  color: var(--weiss);
  letter-spacing: 0.04em;
  text-decoration: none;
}

.nav-logo span {
  color: #ffaaaa;
}

.nav-links {
  display: flex;
  gap: 2rem;
  list-style: none;
}

.nav-links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  font-size: 0.9rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  transition: color 0.2s;
}

.nav-links a:hover { color: #ffcccc; }
.nav-links a.active { color: #ffaaaa; }

/* ── HERO ── */
.hero {
  min-height: 100vh;
  background:
    linear-gradient(135deg, var(--rot-dunkel) 0%, var(--rot) 50%, #c0392b 100%);

  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 100px 6vw 60px;
}

.hero::before {
  content: '';
  position: absolute;
  top: -20%;
  right: -10%;
  width: 60vw;
  height: 120%;
  background: rgba(255,255,255,0.03);
  border-left: 1px solid rgba(255,255,255,0.08);
  transform: skewX(-12deg);
}

.hero::after {
  content: '';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  height: 4px;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.4), transparent);
}

/* floating grid pattern */
.hero-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255,255,255,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255,255,255,0.04) 1px, transparent 1px);
  background-size: 60px 60px;
}

.hero-content {
  position: relative;
  max-width: 680px;
  animation: fadeUp 0.9s ease both;
}

.hero-tag {
  display: inline-block;
  background: rgba(255,255,255,0.15);
  border: 1px solid rgba(255,255,255,0.3);
  color: #ffdddd;
  font-size: 0.75rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  padding: 6px 16px;
  border-radius: 2px;
  margin-bottom: 1.5rem;
}

.hero h1 {
  font-family: 'Playfair Display', serif;
  font-size: clamp(2.6rem, 5.5vw, 4.2rem);
  color: var(--weiss);
  line-height: 1.12;
  margin-bottom: 1.4rem;
  font-weight: 900;
}

.hero h1 em {
  font-style: normal;
  color: #ffaaaa;
}

.hero p {
  font-size: 1.1rem;
  color: rgba(255,255,255,0.82);
  line-height: 1.75;
  margin-bottom: 2.5rem;
  font-weight: 300;
  max-width: 520px;
}

.hero-ctas {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
}

.btn-primary {
  background: var(--weiss);
  color: var(--rot-dunkel);
  padding: 14px 32px;
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: transform 0.2s, box-shadow 0.2s;
  box-shadow: 0 4px 20px rgba(0,0,0,0.3);
}

.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 30px rgba(0,0,0,0.4);
}

.btn-outline {
  background: transparent;
  color: var(--weiss);
  padding: 14px 32px;
  font-weight: 600;
  font-size: 0.9rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  border: 2px solid rgba(255,255,255,0.5);
  cursor: pointer;
  text-decoration: none;
  display: inline-block;
  transition: background 0.2s, border-color 0.2s;
}

.btn-outline:hover {
  background: rgba(255,255,255,0.1);
  border-color: rgba(255,255,255,0.8);
}

/* hero badges */
.hero-badges {
  position: absolute;
  right: 6vw;
  top: 50%;
  transform: translateY(-50%);
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
  animation: fadeUp 1.1s 0.3s ease both;
}

.badge {
  background: rgba(255,255,255,0.1);
  border: 1px solid rgba(255,255,255,0.2);
  backdrop-filter: blur(8px);
  padding: 16px 24px;
  min-width: 180px;
  text-align: center;
  color: var(--weiss);
}

.badge-num {
  font-family: 'Playfair Display', serif;
  font-size: 2rem;
  font-weight: 900;
  display: block;
  color: #ffaaaa;
}

.badge-label {
  font-size: 0.75rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  opacity: 0.8;
}

/* ── SECTION SHARED ── */
section { padding: 90px 6vw; }
.page-section { padding-top: 150px; min-height: 60vh; }

.section-tag {
  font-size: 0.72rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--rot);
  font-weight: 700;
  margin-bottom: 0.8rem;
}

.section-title {
  font-family: 'Playfair Display', serif;
  font-size: clamp(1.8rem, 3.5vw, 2.8rem);
  color: var(--schwarz);
  line-height: 1.2;
  margin-bottom: 1rem;
}

.section-intro {
  font-size: 1.05rem;
  color: #555;
  line-height: 1.8;
  max-width: 560px;
  font-weight: 300;
}

/* ── LEISTUNGEN ── */
#leistungen { background: var(--grau); }

.leistungen-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1px;
  background: var(--linie);
  margin-top: 3rem;
  border: 1px solid var(--linie);
}

.leistung-card {
  background: var(--weiss);
  padding: 2.5rem 2rem;
  position: relative;
  transition: transform 0.25s, box-shadow 0.25s;
  overflow: hidden;
}

.leistung-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0;
  width: 3px;
  height: 0;
  background: var(--rot);
  transition: height 0.3s ease;
}

.leistung-card:hover::before { height: 100%; }
.leistung-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(0,0,0,0.1);
  z-index: 1;
}

.leistung-icon {
  font-size: 2.2rem;
  margin-bottom: 1.2rem;
  display: block;
}

.leistung-card h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.2rem;
  color: var(--schwarz);
  margin-bottom: 0.8rem;
}

.leistung-card p {
  font-size: 0.95rem;
  color: #555;
  line-height: 1.7;
}

/* ── ZIELGRUPPEN ── */
#zielgruppen { background: var(--weiss); }

.zielgruppen-wrapper {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  margin-top: 3rem;
}

.zielgruppe-list {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.zielgruppe-item {
  display: flex;
  align-items: flex-start;
  gap: 1.2rem;
  padding: 1.5rem;
  border: 1px solid var(--linie);
  position: relative;
  transition: border-color 0.2s;
}

.zielgruppe-item:hover { border-color: var(--rot); }

.zi-icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.zi-text h4 {
  font-family: 'Playfair Display', serif;
  font-size: 1rem;
  color: var(--schwarz);
  margin-bottom: 0.3rem;
}

.zi-text p {
  font-size: 0.88rem;
  color: #666;
  line-height: 1.6;
}

.zielgruppen-visual {
  background: var(--rot);
  padding: 3rem;
  color: var(--weiss);
  position: relative;
  overflow: hidden;
}

.zielgruppen-visual::before {
  content: '';
  position: absolute;
  bottom: -30px;
  right: -30px;
  width: 180px;
  height: 180px;
  border: 40px solid rgba(255,255,255,0.07);
  border-radius: 50%;
}

.zielgruppen-visual::after {
  content: '';
  position: absolute;
  top: -50px;
  left: -50px;
  width: 200px;
  height: 200px;
  border: 40px solid rgba(255,255,255,0.05);
  border-radius: 50%;
}

.zv-quote {
  font-family: 'Playfair Display', serif;
  font-size: 1.6rem;
  line-height: 1.4;
  margin-bottom: 1.5rem;
  position: relative;
  z-index: 1;
}

.zv-promise {
  list-style: none;
  position: relative;
  z-index: 1;
}

.zv-promise li {
  font-size: 0.9rem;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(255,255,255,0.15);
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.zv-promise li::before {
  content: '✓';
  font-weight: 900;
  color: #ffaaaa;
}

/* ── ABLAUF ── */
#ablauf { background: var(--schwarz); }

#ablauf .section-tag { color: #ff9999; }
#ablauf .section-title { color: var(--weiss); }
#ablauf .section-intro { color: rgba(255,255,255,0.6); }

.ablauf-steps {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 0;
  margin-top: 3.5rem;
  position: relative;
}

.ablauf-steps::before {
  content: '';
  position: absolute;
  top: 32px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--rot), transparent);
}

.ablauf-step {
  text-align: center;
  padding: 0 1.5rem 2rem;
  position: relative;
}

.step-num {
  width: 64px;
  height: 64px;
  background: var(--rot);
  color: var(--weiss);
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  font-weight: 900;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  position: relative;
  z-index: 1;
  box-shadow: 0 4px 20px rgba(139,0,0,0.5);
}

.ablauf-step h3 {
  font-family: 'Playfair Display', serif;
  color: var(--weiss);
  font-size: 1rem;
  margin-bottom: 0.6rem;
}

.ablauf-step p {
  font-size: 0.88rem;
  color: rgba(255,255,255,0.5);
  line-height: 1.6;
}

/* ── KONTAKT ── */
#kontakt { background: var(--grau); }

.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  margin-top: 3rem;
  align-items: start;
}

.kontakt-info h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--schwarz);
  margin-bottom: 1.5rem;
}

.kontakt-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 0;
  border-bottom: 1px solid var(--linie);
  font-size: 0.95rem;
  color: #444;
}

.kontakt-detail .icon {
  font-size: 1.2rem;
  width: 32px;
  text-align: center;
}

.kontakt-form {
  background: var(--weiss);
  padding: 2.5rem;
  border: 1px solid var(--linie);
}

.kontakt-form h3 {
  font-family: 'Playfair Display', serif;
  font-size: 1.4rem;
  color: var(--schwarz);
  margin-bottom: 1.8rem;
}

.form-group {
  margin-bottom: 1.2rem;
}

.form-group label {
  display: block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: #666;
  margin-bottom: 0.4rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--linie);
  background: var(--grau);
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.95rem;
  color: var(--text);
  outline: none;
  transition: border-color 0.2s;
  appearance: none;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  border-color: var(--rot);
}

.form-group textarea { min-height: 100px; resize: vertical; }

.form-submit {
  background: var(--rot);
  color: var(--weiss);
  border: none;
  padding: 14px 36px;
  font-family: 'Source Sans 3', sans-serif;
  font-size: 0.9rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  cursor: pointer;
  width: 100%;
  transition: background 0.2s;
}

.form-submit:hover { background: var(--rot-dunkel); }

/* ── RECHTLICHE SEITEN (Datenschutz/Impressum) ── */
.legal-text {
  margin-top: 2.5rem;
  max-width: 720px;
  font-size: 0.98rem;
  line-height: 1.9;
  color: #444;
}

.legal-text p { margin-bottom: 1.4rem; }
.legal-text strong { color: var(--schwarz); }

/* ── FOOTER ── */
footer {
  background: var(--rot-dunkel);
  color: rgba(255,255,255,0.7);
  text-align: center;
  padding: 2.5rem 6vw;
  font-size: 0.85rem;
}

footer strong { color: var(--weiss); }
footer a:hover { color: #ffcccc !important; }

/* ── ANIMATION ── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to   { opacity: 1; transform: translateY(0); }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── RESPONSIVE ── */
@media (max-width: 900px) {
  .hero-badges { display: none; }
  .zielgruppen-wrapper,
  .kontakt-grid { grid-template-columns: 1fr; gap: 2.5rem; }
  .ablauf-steps::before { display: none; }
}

@media (max-width: 600px) {
  .nav-links { display: none; }
}