/* Webbrüder — shared landing page styles */

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

:root {
  --bg: #FAFAF8;
  --bg-alt: #F3F1ED;
  --text: #1A1A1A;
  --text-muted: #6B6B6B;
  --accent: #2D5A3D;
  --accent-hover: #234a32;
  --accent-light: #E8F0EB;
  --white: #fff;
  --border: #E5E3DE;
  --serif: 'Playfair Display', Georgia, serif;
  --sans: 'Inter', -apple-system, sans-serif;
  --max: 1080px;
  --radius: 14px;
  --shadow: 0 1px 0 rgba(0,0,0,0.04), 0 22px 55px rgba(0,0,0,0.08);
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--sans);
  background: var(--bg);
  color: var(--text);
  font-size: 1rem;
  line-height: 1.7;
  -webkit-font-smoothing: antialiased;
}

a { color: var(--accent); text-decoration: none; }
a:hover { text-decoration: underline; }

.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(250, 250, 248, 0.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--border);
}

.header-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0.9rem clamp(1.25rem, 4vw, 2rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
  position: relative;
}

.logo {
  font-family: var(--sans);
  font-size: 1.08rem;
  font-weight: 600;
  color: var(--text);
  text-decoration: none;
}
.logo:hover { text-decoration: none; }
.logo span { color: var(--accent); }

.nav-inline {
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  font-size: 0.84rem;
  font-weight: 500;
}

.nav-inline a {
  color: var(--text-muted);
  text-decoration: none;
}
.nav-inline a:hover { color: var(--accent); }

.nav-skip-toggle {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

.menu-btn {
  display: none;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: var(--white);
  cursor: pointer;
  color: var(--text);
}

.menu-btn span {
  display: block;
  width: 20px;
  height: 2px;
  background: currentColor;
  position: relative;
  border-radius: 1px;
}
.menu-btn span::before,
.menu-btn span::after {
  content: '';
  position: absolute;
  left: 0;
  width: 20px;
  height: 2px;
  background: currentColor;
  border-radius: 1px;
}
.menu-btn span::before { top: -7px; }
.menu-btn span::after { top: 7px; }

.header-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex: 1 1 auto;
}

@media (max-width: 880px) {
  .menu-btn { display: flex; }
  .header-bar { flex: 1 1 100%; width: 100%; }
  .nav-inline {
    display: none;
    flex-direction: column;
    align-items: stretch;
    width: 100%;
    padding: 1rem 0 0.25rem;
    border-top: 1px solid var(--border);
  }
  .nav-inline a { padding: 0.55rem 0; border-bottom: 1px solid rgba(0,0,0,0.05); }
  .nav-inline a.btn { margin-top: 0.35rem; text-align: center; border-bottom: none; }
  .nav-skip-toggle:checked ~ .nav-inline { display: flex; }
}

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.45rem;
  padding: 0.65rem 1.25rem;
  font-family: var(--sans);
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 999px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s, transform 0.15s;
}

.btn-primary {
  background: var(--accent);
  color: var(--white);
}
.btn-primary:hover {
  background: var(--accent-hover);
  transform: translateY(-1px);
  text-decoration: none;
  color: var(--white);
}

.btn-outline {
  background: transparent;
  color: var(--accent);
  border: 1.5px solid rgba(45, 90, 61, 0.35);
}
.btn-outline:hover {
  border-color: var(--accent);
  text-decoration: none;
}

.wrap {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2rem);
}

.section {
  padding: clamp(2.75rem, 7vw, 4.5rem) 0;
}

.section--alt {
  background: var(--bg-alt);
}

.eyebrow {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 0.75rem;
}

h1 {
  font-family: var(--serif);
  font-size: clamp(2rem, 5vw, 2.85rem);
  font-weight: 400;
  line-height: 1.15;
  letter-spacing: -0.02em;
  margin-bottom: 1rem;
}

h2 {
  font-family: var(--serif);
  font-size: clamp(1.45rem, 3.5vw, 1.85rem);
  font-weight: 400;
  margin-bottom: 0.5rem;
}

.lead {
  font-size: 1.05rem;
  font-weight: 300;
  color: var(--text-muted);
  max-width: 38rem;
  margin-bottom: 1.75rem;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 1rem;
  margin-bottom: 2.5rem;
}

.benefits {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1.25rem;
  margin-top: 1.75rem;
}

.benefit {
  padding: 1.35rem 1.4rem;
  background: var(--white);
  border-radius: 12px;
  border: 1px solid var(--border);
}

.benefit-num {
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--accent);
  margin-bottom: 0.5rem;
}

.benefit h3 {
  font-family: var(--sans);
  font-size: 0.98rem;
  font-weight: 600;
  margin-bottom: 0.4rem;
}

.benefit p {
  font-size: 0.88rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.6;
}

.deliverables-list {
  list-style: none;
  margin: 1.25rem 0 0;
  padding: 0;
}

.deliverables-list li {
  position: relative;
  padding: 0.55rem 0 0.55rem 1.65rem;
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border);
}

.deliverables-list li::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0.95rem;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--accent);
}

.fact-band {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.5rem 1.65rem;
  font-size: 0.92rem;
  color: var(--text-muted);
  font-weight: 300;
  line-height: 1.65;
}

.fact-band p + p { margin-top: 0.5rem; }

.cross-link-strip {
  background: var(--accent-light);
  border-top: 1px solid rgba(45, 90, 61, 0.12);
  border-bottom: 1px solid rgba(45, 90, 61, 0.12);
  padding: clamp(1.75rem, 4vw, 2.25rem) 0;
}

.cross-link-strip-inner {
  max-width: var(--max);
  margin: 0 auto;
  padding: 0 clamp(1.25rem, 4vw, 2rem);
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem 1.5rem;
}

.cross-link-strip h2 {
  font-size: clamp(1.15rem, 2.5vw, 1.35rem);
  margin: 0;
  color: var(--text);
}

.cross-link-strip p {
  font-size: 0.9rem;
  color: var(--text-muted);
  font-weight: 300;
  margin: 0.35rem 0 0;
  max-width: 28rem;
}

.cross-link-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 0.75rem;
}

.cross-link-links a {
  font-size: 0.82rem;
  font-weight: 500;
  padding: 0.45rem 0.9rem;
  background: var(--white);
  border: 1px solid rgba(45, 90, 61, 0.2);
  border-radius: 999px;
  text-decoration: none;
  color: var(--accent);
}

.cross-link-links a:hover {
  background: var(--accent);
  color: var(--white);
  text-decoration: none;
}

.cta-stripe {
  background: var(--accent);
  color: var(--white);
  text-align: center;
  padding: clamp(2.5rem, 6vw, 3.5rem) clamp(1.25rem, 4vw, 2rem);
}

.cta-stripe h2 {
  color: var(--white);
  margin-bottom: 0.65rem;
}

.cta-stripe p {
  font-size: 0.95rem;
  font-weight: 300;
  opacity: 0.92;
  max-width: 32rem;
  margin: 0 auto 1.5rem;
}

.cta-stripe .btn-primary {
  background: var(--white);
  color: var(--accent);
}

.faq-list { margin-top: 1.5rem; }

.faq-item {
  border-bottom: 1px solid var(--border);
}

.faq-q {
  width: 100%;
  text-align: left;
  background: none;
  border: none;
  padding: 1.1rem 0;
  font-family: var(--sans);
  font-size: 0.98rem;
  font-weight: 500;
  color: var(--text);
  cursor: pointer;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 1rem;
}

.faq-a {
  display: none;
  padding: 0 0 1.1rem;
  font-size: 0.92rem;
  font-weight: 300;
  color: var(--text-muted);
  line-height: 1.65;
}

.faq-item.open .faq-a { display: block; }

.faq-icon {
  font-size: 1.25rem;
  color: var(--accent);
  line-height: 1;
}

.kontakt-box {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 4vw, 2rem);
}

.kontakt-lead {
  font-size: 0.95rem;
  color: var(--text-muted);
  font-weight: 300;
  margin-bottom: 1.25rem;
}

.kontakt-row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
}

.kontakt-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.7rem 1.15rem;
  border-radius: 999px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
}

.kontakt-btn svg { width: 18px; height: 18px; flex-shrink: 0; }

.kontakt-wa { background: #25D366; color: #fff; }
.kontakt-tel { background: var(--accent); color: #fff; }
.kontakt-mail { background: var(--bg-alt); color: var(--text); border: 1px solid var(--border); }

.legal-foot {
  padding: 2rem clamp(1.25rem, 4vw, 2rem);
  border-top: 1px solid var(--border);
  text-align: center;
  font-size: 0.78rem;
  color: var(--text-muted);
}

.legal-foot a { color: var(--text-muted); }

.wa-fab {
  position: fixed;
  bottom: 1.25rem;
  right: 1.25rem;
  z-index: 60;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: #25D366;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
}

.wa-fab svg { width: 28px; height: 28px; fill: #fff; }