/* =========================================================
   Solaranlagenreinigung Oberberg – styles.css
   Karl Zeider · Community Dienstleistung & Gebäudereinigung
   ========================================================= */

/* --- Reset & Basis ------------------------------------- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
body {
  font-family: 'Manrope', system-ui, -apple-system, sans-serif;
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink);
  background: var(--bg);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}
img, video { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
button { font: inherit; cursor: pointer; border: 0; background: none; }
ul, ol { list-style: none; }

/* --- Design-Tokens ------------------------------------- */
:root {
  /* Farben */
  --bg: #ffffff;
  --bg-warm: #f7f4ec;          /* warmes Off-White für alternierende Sektionen */
  --bg-deep: #0a1830;          /* tiefes Marineblau für Dark-Sektionen */
  --bg-deep-2: #061224;
  --ink: #0d1f3c;              /* Haupttext */
  --ink-soft: #4a5468;         /* Sekundärtext */
  --ink-mute: #7e8597;         /* Tertiärtext */
  --line: #e6e2d6;             /* subtile warme Trennlinien */
  --line-cool: #e2e6ee;
  --gold: #f0b400;             /* Solar-Gold Akzent */
  --gold-deep: #c89200;
  --gold-soft: #fff6dd;
  --success: #1a8a4d;
  --danger: #c0392b;

  /* Schriften */
  --font-display: 'Fraunces', Georgia, serif;
  --font-body: 'Manrope', system-ui, sans-serif;

  /* Spacing-Skala */
  --s-1: 4px;  --s-2: 8px;  --s-3: 12px; --s-4: 16px;
  --s-5: 24px; --s-6: 32px; --s-7: 48px; --s-8: 64px;
  --s-9: 96px; --s-10: 128px;

  /* Radien & Schatten */
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;
  --r-xl: 32px;
  --shadow-sm: 0 2px 12px rgba(10, 24, 48, 0.06);
  --shadow-md: 0 8px 28px rgba(10, 24, 48, 0.08);
  --shadow-lg: 0 24px 60px rgba(10, 24, 48, 0.16);

  /* Container */
  --container: 1200px;
  --container-narrow: 880px;
}

/* --- Typografie ---------------------------------------- */
.font-display { font-family: var(--font-display); font-weight: 500; letter-spacing: -0.01em; }
h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 500; line-height: 1.1; letter-spacing: -0.015em; color: var(--ink); }
h1 { font-size: clamp(2.4rem, 5vw, 4rem); font-weight: 450; }
h2 { font-size: clamp(1.8rem, 3.4vw, 2.75rem); }
h3 { font-size: clamp(1.25rem, 1.8vw, 1.5rem); }
h4 { font-size: 1.0625rem; font-family: var(--font-body); font-weight: 700; letter-spacing: 0.02em; text-transform: uppercase; color: var(--ink); }
p { color: var(--ink-soft); }
.lead { font-size: 1.1875rem; line-height: 1.55; color: var(--ink-soft); }
.eyebrow {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold-deep);
  display: inline-flex;
  align-items: center;
  gap: var(--s-2);
}
.eyebrow::before {
  content: '';
  width: 24px;
  height: 1px;
  background: var(--gold);
}

/* --- Layout -------------------------------------------- */
.container { width: 100%; max-width: var(--container); margin-inline: auto; padding-inline: var(--s-5); }
.container-narrow { max-width: var(--container-narrow); margin-inline: auto; padding-inline: var(--s-5); }
section { padding-block: clamp(64px, 9vw, 120px); }
.section-warm { background: var(--bg-warm); }
.section-deep { background: var(--bg-deep); color: #fff; }
.section-deep h1, .section-deep h2, .section-deep h3, .section-deep h4 { color: #fff; }
.section-deep p { color: rgba(255, 255, 255, 0.78); }

/* --- Buttons ------------------------------------------- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--s-2);
  padding: 16px 28px;
  font-family: var(--font-body);
  font-weight: 700;
  font-size: 0.9375rem;
  letter-spacing: 0.01em;
  border-radius: var(--r-sm);
  transition: transform 0.2s ease, background 0.2s ease, color 0.2s ease, box-shadow 0.2s ease;
  white-space: nowrap;
}
.btn-primary { background: var(--gold); color: var(--ink); box-shadow: 0 6px 20px rgba(240, 180, 0, 0.35); }
.btn-primary:hover { background: var(--gold-deep); color: #fff; transform: translateY(-2px); box-shadow: 0 10px 28px rgba(200, 146, 0, 0.45); }
.btn-secondary { background: transparent; color: var(--ink); border: 1.5px solid var(--ink); }
.btn-secondary:hover { background: var(--ink); color: #fff; }
.btn-ghost-light { background: transparent; color: #fff; border: 1.5px solid rgba(255, 255, 255, 0.3); }
.btn-ghost-light:hover { background: #fff; color: var(--ink); border-color: #fff; }
.btn-arrow::after { content: '→'; transition: transform 0.2s ease; }
.btn-arrow:hover::after { transform: translateX(4px); }

/* --- Top-Bar ------------------------------------------- */
.topbar {
  background: var(--bg-deep-2);
  color: rgba(255, 255, 255, 0.78);
  font-size: 0.8125rem;
  padding: 8px 0;
}
.topbar .container { display: flex; justify-content: space-between; align-items: center; gap: var(--s-5); }
.topbar a { color: rgba(255, 255, 255, 0.92); }
.topbar a:hover { color: var(--gold); }
.topbar-right { display: flex; gap: var(--s-5); align-items: center; }
.topbar-right span { display: inline-flex; align-items: center; gap: 6px; }

/* --- Header / Navigation ------------------------------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.92);
  backdrop-filter: saturate(140%) blur(12px);
  -webkit-backdrop-filter: saturate(140%) blur(12px);
  border-bottom: 1px solid var(--line);
}
.nav { display: flex; align-items: center; justify-content: space-between; padding-block: 18px; gap: var(--s-5); }
.brand { display: flex; align-items: center; gap: 14px; font-family: var(--font-display); font-weight: 600; font-size: 1.0625rem; line-height: 1.15; color: var(--ink); }
.brand-mark {
  width: 88px;
  height: 42px;
  border-radius: 0;
  background: url('https://i.ibb.co/TBRC6wmC/community-logo.jpg') center/contain no-repeat;
  flex-shrink: 0;
  box-shadow: none;
}
.brand-mark svg { display: none; }
.footer .brand-mark { background-color: #fff; padding: 4px 6px; border-radius: 4px; box-sizing: content-box; }
.brand-text small { display: block; font-family: var(--font-body); font-weight: 500; font-size: 0.75rem; color: var(--ink-mute); letter-spacing: 0.04em; text-transform: uppercase; }

.nav-links { display: flex; gap: var(--s-6); align-items: center; }
.nav-links a { font-size: 0.9375rem; font-weight: 500; color: var(--ink); position: relative; padding: 6px 0; }
.nav-links a:hover { color: var(--gold-deep); }
.nav-cta { display: flex; gap: var(--s-3); align-items: center; }

.nav-toggle { display: none; width: 44px; height: 44px; border-radius: 8px; align-items: center; justify-content: center; }
.nav-toggle span { display: block; width: 22px; height: 2px; background: var(--ink); position: relative; transition: 0.25s; }
.nav-toggle span::before, .nav-toggle span::after { content: ''; position: absolute; left: 0; width: 22px; height: 2px; background: var(--ink); transition: 0.25s; }
.nav-toggle span::before { top: -7px; }
.nav-toggle span::after { top: 7px; }
.nav-toggle.is-open span { background: transparent; }
.nav-toggle.is-open span::before { transform: rotate(45deg); top: 0; }
.nav-toggle.is-open span::after { transform: rotate(-45deg); top: 0; }

/* --- Hero ---------------------------------------------- */
.hero {
  position: relative;
  padding-block: clamp(56px, 8vw, 96px);
  background: var(--bg);
  overflow: hidden;
}
.hero::before {
  content: '';
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  background: radial-gradient(circle, rgba(240, 180, 0, 0.18) 0%, transparent 60%);
  pointer-events: none;
  z-index: 0;
}
.hero .container { position: relative; z-index: 1; display: grid; grid-template-columns: 1.1fr 1fr; gap: clamp(40px, 5vw, 72px); align-items: center; }
.hero-text .eyebrow { margin-bottom: var(--s-4); }
.hero-text h1 { margin-bottom: var(--s-4); }
.hero-text h1 em { font-style: italic; color: var(--gold-deep); font-weight: 400; }
.hero-text .lead { margin-bottom: var(--s-6); max-width: 540px; }
.hero-cta { display: flex; gap: var(--s-3); flex-wrap: wrap; margin-bottom: var(--s-7); }
.hero-mini-trust { display: flex; gap: var(--s-5); flex-wrap: wrap; padding-top: var(--s-5); border-top: 1px solid var(--line); }
.hero-mini-trust > div { display: flex; align-items: center; gap: 8px; font-size: 0.875rem; color: var(--ink-soft); }
.hero-mini-trust svg { width: 16px; height: 16px; color: var(--gold-deep); flex-shrink: 0; }
.hero-image-wrap {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/5;
  background: var(--bg-warm);
}
.hero-image-wrap img { width: 100%; height: 100%; object-fit: cover; }
.hero-image-badge {
  position: absolute;
  bottom: 24px;
  left: 24px;
  right: 24px;
  background: rgba(10, 24, 48, 0.88);
  backdrop-filter: blur(10px);
  color: #fff;
  padding: 14px 18px;
  border-radius: var(--r-md);
  font-size: 0.875rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.hero-image-badge strong { font-family: var(--font-display); font-weight: 500; color: var(--gold); font-size: 1rem; }

/* --- Trust-Bar ----------------------------------------- */
.trustbar { background: var(--bg-warm); border-block: 1px solid var(--line); padding-block: 32px; }
.trustbar-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: var(--s-5);
  align-items: center;
}
.trust-item { display: flex; align-items: center; gap: 12px; font-size: 0.875rem; line-height: 1.35; }
.trust-item-num { font-family: var(--font-display); font-size: 2rem; font-weight: 500; color: var(--gold-deep); line-height: 1; flex-shrink: 0; }
.trust-item-txt { color: var(--ink); font-weight: 600; }
.trust-item-txt small { display: block; font-weight: 500; color: var(--ink-mute); font-size: 0.75rem; }

/* --- Section-Header ------------------------------------ */
.section-head { max-width: 720px; margin-bottom: var(--s-8); }
.section-head .eyebrow { margin-bottom: var(--s-3); }
.section-head h2 { margin-bottom: var(--s-4); }
.section-head .lead { color: var(--ink-soft); }
.section-head-center { text-align: center; margin-inline: auto; }

/* --- Problem-Showcase-Bild ----------------------------- */
.problem-showcase {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  margin-bottom: var(--s-7);
  aspect-ratio: 16/9;
  max-height: 520px;
  box-shadow: var(--shadow-lg);
}
.problem-showcase img { width: 100%; height: 100%; object-fit: cover; }
.problem-showcase::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 50%, rgba(10, 24, 48, 0.85) 100%);
  pointer-events: none;
}
.problem-showcase-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--s-6);
  color: #fff;
  z-index: 1;
  display: flex;
  align-items: end;
  justify-content: space-between;
  gap: var(--s-5);
  flex-wrap: wrap;
}
.problem-showcase-caption-text { max-width: 600px; }
.problem-showcase-caption h3 { color: #fff; font-size: clamp(1.25rem, 2.4vw, 1.75rem); margin-bottom: 6px; line-height: 1.2; }
.problem-showcase-caption p { color: rgba(255, 255, 255, 0.85); font-size: 0.9375rem; line-height: 1.5; }
.problem-showcase-tag {
  background: var(--danger);
  color: #fff;
  padding: 8px 16px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.problem-showcase-tag::before {
  content: '';
  width: 8px;
  height: 8px;
  background: #fff;
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.4; }
}

/* --- Problem-Cards ------------------------------------- */
.problem-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-4); }
.problem-card {
  background: #fff;
  border: 1px solid var(--line-cool);
  border-radius: var(--r-md);
  padding: var(--s-6);
  transition: transform 0.25s ease, box-shadow 0.25s ease, border-color 0.25s ease;
}
.problem-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); border-color: var(--gold); }
.problem-card-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: var(--gold-soft);
  display: flex; align-items: center; justify-content: center;
  margin-bottom: var(--s-4);
  color: var(--gold-deep);
}
.problem-card-icon svg { width: 26px; height: 26px; }
.problem-card h3 { margin-bottom: var(--s-2); font-size: 1.1875rem; }
.problem-card p { font-size: 0.9375rem; line-height: 1.55; }

/* --- Methode-Sektion ----------------------------------- */
.method-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: clamp(32px, 5vw, 72px); align-items: center; }
.method-image {
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  aspect-ratio: 4/3;
  position: relative;
}
.method-image img { width: 100%; height: 100%; object-fit: cover; }
.method-image-badge {
  position: absolute;
  top: 18px;
  left: 18px;
  background: rgba(240, 180, 0, 0.95);
  color: var(--ink);
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}
.method-image-badge::before {
  content: '';
  width: 7px; height: 7px;
  background: var(--ink);
  border-radius: 50%;
}
.method-features { display: grid; gap: var(--s-4); margin-top: var(--s-6); }
.method-feature { display: flex; gap: var(--s-4); padding: var(--s-4); background: rgba(255, 255, 255, 0.03); border-left: 3px solid var(--gold); border-radius: 0 var(--r-sm) var(--r-sm) 0; }
.section-deep .method-feature { background: rgba(255, 255, 255, 0.04); }
.method-feature-icon {
  width: 36px; height: 36px; flex-shrink: 0;
  border-radius: 8px;
  background: var(--gold);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink);
}
.method-feature-icon svg { width: 20px; height: 20px; }
.method-feature h4 { font-size: 0.9375rem; margin-bottom: 4px; color: #fff; }
.section-deep .method-feature p { font-size: 0.875rem; line-height: 1.5; color: rgba(255, 255, 255, 0.72); }

/* --- Zielgruppen-Cards --------------------------------- */
.target-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(220px, 1fr)); gap: var(--s-4); }
.target-card {
  position: relative;
  display: block;
  border-radius: var(--r-md);
  overflow: hidden;
  aspect-ratio: 3/4;
  background: var(--bg-deep);
  isolation: isolate;
  transition: transform 0.3s ease;
}
.target-card:hover { transform: translateY(-6px); }
.target-card img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.6s ease; opacity: 0.65; }
.target-card:hover img { transform: scale(1.06); opacity: 0.55; }
.target-card::after {
  content: '';
  position: absolute; inset: 0;
  background: linear-gradient(180deg, transparent 30%, rgba(6, 18, 36, 0.92) 100%);
  z-index: 1;
}
.target-card-content {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: var(--s-5);
  z-index: 2;
  color: #fff;
}
.target-card h3 { color: #fff; margin-bottom: 6px; }
.target-card p { color: rgba(255, 255, 255, 0.78); font-size: 0.875rem; margin-bottom: var(--s-3); }
.target-card-link { color: var(--gold); font-size: 0.875rem; font-weight: 700; display: inline-flex; align-items: center; gap: 6px; }
.target-card-link::after { content: '→'; transition: transform 0.2s ease; }
.target-card:hover .target-card-link::after { transform: translateX(4px); }
.target-card-placeholder {
  position: absolute; inset: 0;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #0a1830 0%, #1a3060 100%);
  color: rgba(255, 255, 255, 0.2);
  font-family: var(--font-display);
  font-size: 4rem;
  font-weight: 300;
}

/* --- Testimonials / Bewertungen ------------------------ */
.testimonials-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: var(--s-4); }
.testimonial-card {
  background: #fff;
  border: 1px solid var(--line-cool);
  border-radius: var(--r-md);
  padding: var(--s-6);
  display: flex;
  flex-direction: column;
  gap: var(--s-4);
  position: relative;
  transition: transform 0.25s ease, box-shadow 0.25s ease;
}
.testimonial-card:hover { transform: translateY(-3px); box-shadow: var(--shadow-md); }
.testimonial-stars { display: flex; gap: 2px; color: var(--gold); font-size: 1.0625rem; letter-spacing: 1px; }
.testimonial-quote { font-family: var(--font-display); font-size: 1.0625rem; line-height: 1.55; color: var(--ink); font-weight: 400; flex-grow: 1; font-style: italic; }
.testimonial-quote::before { content: '“'; font-size: 2.5rem; color: var(--gold); line-height: 0.5; margin-right: 4px; vertical-align: -0.4em; }
.testimonial-author { display: flex; align-items: center; gap: var(--s-3); padding-top: var(--s-3); border-top: 1px solid var(--line); }
.testimonial-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold) 0%, var(--gold-deep) 100%);
  color: var(--ink);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  flex-shrink: 0;
}
.testimonial-author-info { display: flex; flex-direction: column; }
.testimonial-author-name { font-size: 0.9375rem; font-weight: 700; color: var(--ink); }
.testimonial-author-meta { font-size: 0.8125rem; color: var(--ink-mute); }
.testimonial-placeholder-tag {
  position: absolute;
  top: 12px; right: 12px;
  background: var(--gold-soft);
  color: var(--gold-deep);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  padding: 4px 10px;
  border-radius: 999px;
}

/* --- Zertifikate-Sektion ------------------------------- */
.certs-bar {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: clamp(24px, 4vw, 56px);
  padding: var(--s-6);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-lg);
  flex-wrap: wrap;
}
.cert-item { display: flex; align-items: center; gap: var(--s-3); }
.cert-badge {
  width: 64px; height: 64px;
  border-radius: 12px;
  background: var(--bg-warm);
  border: 1.5px dashed var(--line);
  display: flex; align-items: center; justify-content: center;
  color: var(--ink-mute);
  flex-shrink: 0;
}
.cert-badge.cert-badge-filled {
  background: linear-gradient(135deg, var(--gold-soft) 0%, #fef3c7 100%);
  border: 1.5px solid var(--gold);
  color: var(--gold-deep);
  box-shadow: 0 4px 12px rgba(240, 180, 0, 0.18);
}
.cert-badge svg { width: 32px; height: 32px; }

/* --- Partner-Sektion ----------------------------------- */
.partner-row {
  margin-top: var(--s-7);
  padding-top: var(--s-6);
  border-top: 1px solid var(--line);
  text-align: center;
}
.partner-label {
  font-family: var(--font-body);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--ink-mute);
  margin-bottom: var(--s-4);
}
.partner-logos {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: var(--s-7);
  flex-wrap: wrap;
}
.partner-logo {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 10px 20px;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: var(--r-sm);
  color: var(--ink);
  font-weight: 600;
  font-size: 0.9375rem;
  transition: border-color 0.2s ease, transform 0.2s ease;
}
.partner-logo:hover { border-color: var(--gold); transform: translateY(-2px); }
.partner-logo-mark {
  width: 28px; height: 28px;
  border-radius: 6px;
  background: linear-gradient(135deg, #1e88e5 0%, #43a047 100%);
  display: flex; align-items: center; justify-content: center;
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.875rem;
}
.cert-text h4 { font-size: 0.9375rem; font-family: var(--font-display); font-weight: 600; text-transform: none; letter-spacing: 0; margin-bottom: 2px; color: var(--ink); }
.cert-text p { font-size: 0.8125rem; color: var(--ink-mute); }
.showcase-image-wrap {
  position: relative;
  border-radius: var(--r-lg);
  overflow: hidden;
  box-shadow: var(--shadow-lg);
  max-height: 720px;
}
.showcase-image-wrap img { width: 100%; height: 100%; object-fit: cover; }
.showcase-labels { position: absolute; inset: 0; pointer-events: none; }
.showcase-label {
  position: absolute;
  background: rgba(10, 24, 48, 0.9);
  backdrop-filter: blur(8px);
  color: #fff;
  padding: 10px 18px;
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 8px;
}
.showcase-label.before { top: 24px; left: 24px; }
.showcase-label.after { bottom: 24px; right: 24px; background: var(--gold); color: var(--ink); }
.showcase-label-dot { width: 8px; height: 8px; border-radius: 50%; background: currentColor; }

/* --- Ablauf-Steps -------------------------------------- */
.steps-grid { display: grid; grid-template-columns: repeat(5, 1fr); gap: var(--s-4); position: relative; }
.steps-grid::before {
  content: '';
  position: absolute;
  top: 28px;
  left: 10%;
  right: 10%;
  height: 1px;
  background: linear-gradient(90deg, var(--gold) 0%, var(--gold) 100%);
  opacity: 0.4;
  z-index: 0;
}
.step { position: relative; z-index: 1; text-align: center; }
.step-num {
  width: 56px; height: 56px;
  border-radius: 50%;
  background: var(--bg);
  border: 2px solid var(--gold);
  color: var(--gold-deep);
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0 auto var(--s-4);
}
.step h4 { font-size: 0.9375rem; margin-bottom: 6px; }
.step p { font-size: 0.875rem; color: var(--ink-soft); }

/* --- Region/Einsatzgebiet ------------------------------ */
.region-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 5vw, 72px); align-items: start; }

.region-clusters {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: var(--s-5) var(--s-6);
}
.region-cluster {
  background: var(--bg-warm);
  border: 1px solid var(--line);
  border-radius: var(--r-md);
  padding: var(--s-5);
  transition: border-color 0.25s ease, transform 0.25s ease, box-shadow 0.25s ease;
}
.region-cluster:hover { border-color: var(--gold); transform: translateY(-2px); box-shadow: var(--shadow-sm); }
.region-cluster-title {
  font-family: var(--font-display);
  font-size: 1.0625rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: var(--s-3);
  padding-bottom: var(--s-3);
  border-bottom: 1px solid var(--line);
  letter-spacing: -0.01em;
  display: flex;
  align-items: center;
  gap: 8px;
}
.region-cluster-title::before {
  content: '';
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}
.region-cluster-cities {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.region-cluster-cities a, .region-cluster-cities span {
  display: inline-block;
  padding: 6px 12px;
  background: #fff;
  border: 1px solid var(--line-cool);
  border-radius: 999px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--ink);
  text-decoration: none;
  transition: all 0.2s ease;
  white-space: nowrap;
}
.region-cluster-cities a:hover {
  border-color: var(--gold);
  background: var(--gold-soft);
  color: var(--gold-deep);
  transform: translateY(-1px);
}
.region-cluster-cities span {
  color: var(--ink-mute);
  background: transparent;
  border-style: dashed;
}

/* Alte region-list bleibt als Fallback drin, wird aber nicht mehr genutzt */
.region-list { display: grid; grid-template-columns: repeat(3, 1fr); gap: var(--s-2) var(--s-4); }
.region-list li {
  display: flex; align-items: center; gap: 8px;
  padding: 8px 0;
  font-size: 0.9375rem;
  color: var(--ink);
  font-weight: 500;
  border-bottom: 1px solid var(--line);
}
.region-list li::before {
  content: '';
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

/* --- FAQ ----------------------------------------------- */
.faq-list { max-width: 780px; margin-inline: auto; }
.faq-item {
  border-bottom: 1px solid var(--line);
}
.faq-question {
  width: 100%;
  text-align: left;
  padding: var(--s-5) 0;
  font-family: var(--font-display);
  font-size: 1.1875rem;
  font-weight: 500;
  color: var(--ink);
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: var(--s-4);
  transition: color 0.2s ease;
}
.faq-question:hover { color: var(--gold-deep); }
.faq-icon {
  width: 28px; height: 28px;
  border-radius: 50%;
  border: 1.5px solid var(--ink);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  transition: 0.25s;
}
.faq-icon::before, .faq-icon::after {
  content: '';
  position: absolute;
  background: var(--ink);
  transition: 0.25s;
}
.faq-icon::before { width: 12px; height: 1.5px; }
.faq-icon::after { width: 1.5px; height: 12px; }
.faq-item.is-open .faq-icon { background: var(--gold); border-color: var(--gold); transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.35s ease;
}
.faq-answer-inner { padding-bottom: var(--s-5); padding-right: var(--s-7); color: var(--ink-soft); line-height: 1.65; }
.faq-item.is-open .faq-answer { max-height: 500px; }

/* --- Final CTA ----------------------------------------- */
.final-cta {
  background: linear-gradient(135deg, var(--bg-deep) 0%, var(--bg-deep-2) 100%);
  color: #fff;
  border-radius: var(--r-xl);
  padding: clamp(48px, 7vw, 88px);
  position: relative;
  overflow: hidden;
  text-align: center;
}
.final-cta::before {
  content: '';
  position: absolute;
  top: -100px; right: -100px;
  width: 400px; height: 400px;
  background: radial-gradient(circle, rgba(240, 180, 0, 0.25) 0%, transparent 65%);
  pointer-events: none;
}
.final-cta h2 { color: #fff; margin-bottom: var(--s-4); position: relative; }
.final-cta .lead { color: rgba(255, 255, 255, 0.82); margin-bottom: var(--s-6); max-width: 600px; margin-inline: auto; position: relative; }
.final-cta-buttons { display: flex; gap: var(--s-3); justify-content: center; flex-wrap: wrap; position: relative; }

/* --- Kontakt-Formular ---------------------------------- */
.contact-grid { display: grid; grid-template-columns: 1fr 1.2fr; gap: clamp(32px, 5vw, 72px); align-items: start; }
.contact-info h2 { margin-bottom: var(--s-4); }
.contact-info-blocks { display: grid; gap: var(--s-5); margin-top: var(--s-6); }
.contact-block { display: flex; gap: var(--s-4); align-items: start; }
.contact-block-icon {
  width: 44px; height: 44px;
  border-radius: 12px;
  background: var(--gold-soft);
  color: var(--gold-deep);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}
.contact-block-icon svg { width: 20px; height: 20px; }
.contact-block h4 { font-size: 0.75rem; color: var(--ink-mute); margin-bottom: 4px; }
.contact-block p, .contact-block a { font-size: 1rem; color: var(--ink); font-weight: 500; }
.contact-block a:hover { color: var(--gold-deep); }

.contact-form {
  background: #fff;
  padding: clamp(28px, 4vw, 44px);
  border-radius: var(--r-lg);
  border: 1px solid var(--line);
  box-shadow: var(--shadow-md);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--s-4); margin-bottom: var(--s-4); }
.form-row.three { grid-template-columns: 1fr 2fr 1fr; }
.form-field { display: flex; flex-direction: column; }
.form-field.full { grid-column: 1 / -1; margin-bottom: var(--s-4); }
.form-field label {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--ink);
  margin-bottom: 6px;
}
.form-field label .req { color: var(--gold-deep); }
.form-field input, .form-field select, .form-field textarea {
  padding: 13px 14px;
  font: inherit;
  font-size: 0.9375rem;
  color: var(--ink);
  background: var(--bg-warm);
  border: 1.5px solid transparent;
  border-radius: var(--r-sm);
  transition: border-color 0.2s ease, background 0.2s ease;
}
.form-field input:focus, .form-field select:focus, .form-field textarea:focus {
  outline: none;
  border-color: var(--gold);
  background: #fff;
}
.form-field textarea { resize: vertical; min-height: 110px; font-family: inherit; }
.form-honey { position: absolute; left: -9999px; opacity: 0; pointer-events: none; }
.form-checkbox { display: flex; gap: 10px; align-items: start; font-size: 0.875rem; color: var(--ink-soft); margin-bottom: var(--s-5); }
.form-checkbox input { margin-top: 2px; flex-shrink: 0; }
.form-checkbox a { color: var(--gold-deep); text-decoration: underline; }
.form-submit { width: 100%; padding: 16px 28px; }
.form-status { margin-top: var(--s-4); padding: 12px 16px; border-radius: var(--r-sm); font-size: 0.875rem; display: none; }
.form-status.success { display: block; background: #e6f4ec; color: var(--success); }
.form-status.error { display: block; background: #fbe9e7; color: var(--danger); }

/* --- Footer -------------------------------------------- */
.footer { background: var(--bg-deep-2); color: rgba(255, 255, 255, 0.7); padding-block: var(--s-8) var(--s-5); font-size: 0.9375rem; }
.footer-grid { display: grid; grid-template-columns: 1.4fr 1fr 1fr 1fr; gap: var(--s-7); margin-bottom: var(--s-7); }
.footer h4 { color: #fff; font-size: 0.75rem; letter-spacing: 0.14em; margin-bottom: var(--s-4); }
.footer .brand { color: #fff; margin-bottom: var(--s-4); }
.footer .brand-text small { color: rgba(255, 255, 255, 0.55); }
.footer-about p { color: rgba(255, 255, 255, 0.65); font-size: 0.875rem; }
.footer-list li { margin-bottom: 10px; }
.footer-list a { color: rgba(255, 255, 255, 0.78); font-size: 0.9375rem; }
.footer-list a:hover { color: var(--gold); }
.footer-bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding-top: var(--s-5);
  display: flex; justify-content: space-between; gap: var(--s-5); flex-wrap: wrap;
  font-size: 0.8125rem; color: rgba(255, 255, 255, 0.5);
}
.footer-bottom a { color: rgba(255, 255, 255, 0.7); }
.footer-bottom a:hover { color: var(--gold); }
.footer-legal { display: flex; gap: var(--s-5); }

/* --- Reveal-Animation ---------------------------------- */
.reveal { opacity: 0; transform: translateY(24px); transition: opacity 0.7s ease, transform 0.7s ease; }
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* --- Responsive ---------------------------------------- */
@media (max-width: 980px) {
  .hero .container { grid-template-columns: 1fr; }
  .hero-image-wrap { aspect-ratio: 4/5; max-width: 480px; margin-inline: auto; }
  .trustbar-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-5) var(--s-4); }
  .problem-grid { grid-template-columns: repeat(2, 1fr); }
  .target-grid { grid-template-columns: repeat(2, 1fr); }
  .testimonials-grid { grid-template-columns: repeat(2, 1fr); }
  .method-grid { grid-template-columns: 1fr; }
  .method-image { aspect-ratio: 16/10; max-height: 480px; }
  .steps-grid { grid-template-columns: repeat(2, 1fr); gap: var(--s-6) var(--s-4); }
  .steps-grid::before { display: none; }
  .region-grid, .contact-grid { grid-template-columns: 1fr; }
  .region-clusters { grid-template-columns: 1fr 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: var(--s-6); }
}
@media (max-width: 720px) {
  body { font-size: 16px; }
  section { padding-block: 64px; }
  .topbar-right { gap: var(--s-3); }
  .topbar-left { display: none; }
  .nav-links, .nav-cta .btn-secondary, .nav-cta .btn-primary { display: none; }
  .nav-toggle { display: flex; }
  .nav-mobile {
    display: none;
    position: absolute;
    top: 100%; left: 0; right: 0;
    background: #fff;
    border-bottom: 1px solid var(--line);
    padding: var(--s-5);
    flex-direction: column;
    gap: var(--s-4);
    box-shadow: var(--shadow-md);
  }
  .nav-mobile.is-open { display: flex; }
  .nav-mobile a { padding: 10px 0; font-size: 1.0625rem; border-bottom: 1px solid var(--line); }
  .nav-mobile a:last-child { border-bottom: 0; }
  .hero-cta .btn { width: 100%; }
  .hero-mini-trust { gap: var(--s-3); }
  .trustbar-grid { grid-template-columns: 1fr 1fr; }
  .trust-item-num { font-size: 1.625rem; }
  .problem-grid, .target-grid { grid-template-columns: 1fr; }
  .testimonials-grid { grid-template-columns: 1fr; }
  .form-row, .form-row.three { grid-template-columns: 1fr; }
  .steps-grid { grid-template-columns: 1fr; }
  .region-list { grid-template-columns: 1fr 1fr; }
  .region-clusters { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; gap: var(--s-5); }
  .footer-bottom { flex-direction: column; gap: var(--s-3); }
  .showcase-label { font-size: 0.6875rem; padding: 8px 14px; }
  .problem-showcase { aspect-ratio: 4/3; }
  .problem-showcase-caption { padding: var(--s-4); flex-direction: column; align-items: start; }
  .problem-showcase-tag { font-size: 0.6875rem; padding: 6px 12px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
  html { scroll-behavior: auto; }
}