/* ==========================================================================
   Bernd Schumacher Hausverwaltung – Stylesheet
   ========================================================================== */

:root {
  --color-primary: #1f3b4d;      /* dunkles Petrol/Anthrazit-Blau */
  --color-primary-light: #2c5269;
  --color-accent: #c9a14a;       /* warmes Gold/Messing */
  --color-accent-dark: #a9842f;
  --color-bg: #f7f6f3;
  --color-bg-alt: #ffffff;
  --color-text: #2b2b2b;
  --color-text-muted: #5c6670;
  --color-border: #e3e1dc;
  --shadow-sm: 0 2px 8px rgba(0,0,0,0.06);
  --shadow-md: 0 8px 24px rgba(0,0,0,0.10);
  --radius: 10px;
  --max-width: 1140px;
  --font-base: "Segoe UI", Verdana, Arial, sans-serif;
  --font-head: "Georgia", "Times New Roman", serif;
}

* { box-sizing: border-box; }
html { scroll-behavior: smooth; }

body {
  margin: 0;
  font-family: var(--font-base);
  color: var(--color-text);
  background: var(--color-bg);
  line-height: 1.65;
}

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

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

.container {
  max-width: var(--max-width);
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--font-head);
  color: var(--color-primary);
  line-height: 1.25;
  margin: 0 0 16px;
}

h1 { font-size: clamp(2rem, 4vw, 2.75rem); }
h2 { font-size: clamp(1.5rem, 3vw, 2.1rem); }
h3 { font-size: 1.25rem; }

p { margin: 0 0 16px; color: var(--color-text); }

.lead {
  font-size: 1.15rem;
  color: var(--color-text-muted);
}

.section {
  padding: 72px 0;
}

.section--alt {
  background: var(--color-bg-alt);
  border-top: 1px solid var(--color-border);
  border-bottom: 1px solid var(--color-border);
}

.section-head {
  text-align: center;
  max-width: 720px;
  margin: 0 auto 48px;
}

.eyebrow {
  display: inline-block;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--color-accent-dark);
  margin-bottom: 10px;
}

/* ---------- Buttons ---------- */
.btn {
  display: inline-block;
  padding: 13px 28px;
  border-radius: 6px;
  font-weight: 600;
  font-size: 0.95rem;
  letter-spacing: 0.01em;
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s ease;
}

.btn-primary {
  background: var(--color-accent);
  color: #1a1a1a;
  border-color: var(--color-accent);
}
.btn-primary:hover {
  background: var(--color-accent-dark);
  border-color: var(--color-accent-dark);
  color: #fff;
}

.btn-outline {
  background: transparent;
  color: #fff;
  border-color: rgba(255,255,255,0.6);
}
.btn-outline:hover {
  background: rgba(255,255,255,0.12);
  border-color: #fff;
  color: #fff;
}

.btn-secondary {
  background: var(--color-primary);
  color: #fff;
  border-color: var(--color-primary);
}
.btn-secondary:hover {
  background: var(--color-primary-light);
  border-color: var(--color-primary-light);
}

/* ---------- Header / Nav ---------- */
.site-header {
  position: sticky;
  top: 0;
  z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(6px);
  border-bottom: 1px solid var(--color-border);
}

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 0;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  font-family: var(--font-head);
  color: var(--color-primary);
  font-size: 1.25rem;
  font-weight: 700;
}

.brand-logo {
  height: 110px;
  width: auto;
  display: block;
}

.brand small {
  display: block;
  font-family: var(--font-base);
  font-size: 0.68rem;
  color: var(--color-text-muted);
  font-weight: 400;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 28px;
  list-style: none;
  margin: 0;
  padding: 0;
}

.nav-links a {
  color: var(--color-text);
  font-weight: 600;
  font-size: 0.95rem;
  padding: 6px 2px;
  border-bottom: 2px solid transparent;
}
.nav-links a:hover,
.nav-links a.active {
  color: var(--color-primary);
  border-bottom-color: var(--color-accent);
}

.nav-cta {
  display: flex;
  align-items: center;
  gap: 18px;
}

.nav-phone {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.95rem;
  white-space: nowrap;
}

.nav-toggle {
  display: none;
  background: none;
  border: none;
  font-size: 1.6rem;
  color: var(--color-primary);
  cursor: pointer;
}

/* ---------- Hero ---------- */
.hero {
  position: relative;
  background: linear-gradient(135deg, var(--color-primary) 0%, #142a37 100%);
  color: #fff;
  padding: 96px 0 110px;
  overflow: hidden;
}

.hero::after {
  content: "";
  position: absolute;
  right: -120px;
  top: -120px;
  width: 420px;
  height: 420px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(201,161,74,0.25), transparent 70%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: 48px;
  align-items: center;
  position: relative;
  z-index: 1;
}

.hero h1 { color: #fff; }

.hero .lead {
  color: rgba(255,255,255,0.85);
  font-size: 1.2rem;
  max-width: 540px;
}

.hero-actions {
  display: flex;
  gap: 16px;
  margin-top: 32px;
  flex-wrap: wrap;
}

.hero-quote {
  background: rgba(255,255,255,0.07);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: var(--radius);
  padding: 32px;
  font-family: var(--font-head);
  font-size: 1.3rem;
  line-height: 1.5;
  position: relative;
}

.hero-quote span {
  display: block;
  margin-top: 16px;
  font-family: var(--font-base);
  font-size: 0.85rem;
  color: var(--color-accent);
  font-weight: 600;
}

/* page hero (smaller, for subpages) */
.page-hero {
  background: linear-gradient(135deg, var(--color-primary) 0%, #142a37 100%);
  color: #fff;
  padding: 64px 0;
  text-align: center;
}
.page-hero h1 { color: #fff; margin-bottom: 8px; }
.page-hero p { color: rgba(255,255,255,0.8); margin: 0; }
.breadcrumb {
  font-size: 0.85rem;
  color: rgba(255,255,255,0.65);
  margin-bottom: 14px;
}
.breadcrumb a { color: rgba(255,255,255,0.85); }

/* ---------- Trust strip ---------- */
.trust-strip {
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
  padding: 22px 0;
}
.trust-strip .container {
  display: flex;
  flex-wrap: wrap;
  gap: 28px;
  justify-content: space-between;
  align-items: center;
}
.trust-item {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 0.9rem;
  color: var(--color-text-muted);
  font-weight: 600;
}
.trust-item .dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--color-accent);
  flex-shrink: 0;
}

/* ---------- Cards / Grids ---------- */
.grid {
  display: grid;
  gap: 28px;
}
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }

.card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 32px;
  box-shadow: var(--shadow-sm);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-md);
}
.card--logo {
  display: flex;
  align-items: center;
  justify-content: center;
  background: #fff;
  border: none;
  box-shadow: none;
  padding: 16px;
}
.card--logo:hover {
  transform: none;
  box-shadow: none;
}
.card--logo img {
  width: 100%;
  max-width: 220px;
  height: auto;
}

.card-icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(31,59,77,0.08);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
  font-size: 1.5rem;
}

.card h3 { margin-bottom: 10px; }
.card p { color: var(--color-text-muted); margin-bottom: 0; font-size: 0.95rem; }

/* checklist */
.checklist {
  list-style: none;
  margin: 0;
  padding: 0;
}
.checklist li {
  display: flex;
  gap: 12px;
  align-items: flex-start;
  margin-bottom: 14px;
  font-size: 0.98rem;
}
.checklist li::before {
  content: "✓";
  flex-shrink: 0;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: var(--color-accent);
  color: #1a1a1a;
  font-size: 0.78rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

/* ---------- Two-column feature ---------- */
.feature {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.feature-media {
  background: var(--color-primary);
  border-radius: var(--radius);
  min-height: 320px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  font-family: var(--font-head);
  font-size: 4rem;
  overflow: hidden;
}

.feature.reverse { direction: rtl; }
.feature.reverse > * { direction: ltr; }

/* ---------- Process steps ---------- */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.step {
  position: relative;
  padding-top: 8px;
}
.step-number {
  font-family: var(--font-head);
  font-size: 2.2rem;
  color: var(--color-accent);
  font-weight: 700;
  margin-bottom: 6px;
}
.step h4 { margin-bottom: 8px; font-size: 1.05rem; }
.step p { color: var(--color-text-muted); font-size: 0.92rem; margin-bottom: 0; }

/* ---------- Testimonial / quote band ---------- */
.quote-band {
  background: var(--color-primary);
  color: #fff;
  padding: 64px 0;
  text-align: center;
}
.quote-band blockquote {
  font-family: var(--font-head);
  font-size: clamp(1.3rem, 2.5vw, 1.8rem);
  max-width: 760px;
  margin: 0 auto 18px;
  line-height: 1.5;
}
.quote-band cite {
  color: var(--color-accent);
  font-weight: 600;
  font-size: 0.9rem;
}

/* ---------- About / Profile ---------- */
.profile-card {
  display: grid;
  grid-template-columns: 220px 1fr;
  gap: 32px;
  align-items: center;
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}
.profile-photo {
  width: 220px;
  height: 220px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-primary), var(--color-primary-light));
  color: var(--color-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-head);
  font-size: 3.4rem;
  font-weight: 700;
  margin: 0 auto;
}

.timeline {
  border-left: 2px solid var(--color-border);
  padding-left: 28px;
  margin-left: 6px;
}
.timeline-item {
  position: relative;
  margin-bottom: 28px;
}
.timeline-item::before {
  content: "";
  position: absolute;
  left: -34px;
  top: 4px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--color-accent);
  border: 2px solid var(--color-bg-alt);
}
.timeline-year {
  font-weight: 700;
  color: var(--color-primary);
  font-size: 0.9rem;
  margin-bottom: 2px;
}

/* ---------- Contact ---------- */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1.1fr;
  gap: 48px;
}

.contact-info-card {
  background: var(--color-primary);
  color: #fff;
  border-radius: var(--radius);
  padding: 36px;
}
.contact-info-card h3 { color: #fff; }
.contact-row {
  display: flex;
  gap: 14px;
  margin-bottom: 18px;
  align-items: flex-start;
}
.contact-row .icon {
  width: 38px; height: 38px;
  border-radius: 8px;
  background: rgba(255,255,255,0.12);
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
  color: var(--color-accent);
}
.contact-row a { color: #fff; }
.contact-row a:hover { color: var(--color-accent); }
.contact-row small { display: block; color: rgba(255,255,255,0.6); font-size: 0.78rem; margin-bottom: 2px; }

.form-card {
  background: var(--color-bg-alt);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 36px;
  box-shadow: var(--shadow-sm);
}

.form-row { margin-bottom: 18px; }
.form-row label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 6px;
  color: var(--color-primary);
}
.form-row input,
.form-row select,
.form-row textarea {
  width: 100%;
  padding: 11px 14px;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  font-family: inherit;
  font-size: 0.95rem;
  background: #fdfdfc;
}
.form-row input:focus,
.form-row select:focus,
.form-row textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}
.form-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 18px;
}
.form-note {
  font-size: 0.82rem;
  color: var(--color-text-muted);
  margin-top: 10px;
}
.form-success {
  display: none;
  background: #eef7ec;
  border: 1px solid #b9dfb1;
  color: #2c6c25;
  padding: 14px 18px;
  border-radius: 6px;
  margin-bottom: 18px;
  font-size: 0.92rem;
}

.map-placeholder {
  margin-top: 32px;
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid var(--color-border);
}

/* ---------- CTA band ---------- */
.cta-band {
  background: var(--color-accent);
  padding: 56px 0;
  text-align: center;
}
.cta-band h2 { color: #1a1a1a; }
.cta-band p { color: #4a3c1c; max-width: 560px; margin: 0 auto 24px; }

/* ---------- FAQ ---------- */
.faq-item {
  border-bottom: 1px solid var(--color-border);
  padding: 20px 0;
}
.faq-question {
  display: flex;
  justify-content: space-between;
  align-items: center;
  cursor: pointer;
  font-weight: 700;
  color: var(--color-primary);
  font-size: 1.02rem;
}
.faq-question .plus {
  font-size: 1.3rem;
  color: var(--color-accent-dark);
  transition: transform 0.2s ease;
}
.faq-item.open .plus { transform: rotate(45deg); }
.faq-answer {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.25s ease;
}
.faq-item.open .faq-answer { max-height: 400px; }
.faq-answer p { padding-top: 12px; color: var(--color-text-muted); }

/* ---------- Footer ---------- */
.site-footer {
  background: #142a37;
  color: rgba(255,255,255,0.75);
  padding: 56px 0 24px;
}
.footer-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.2fr;
  gap: 32px;
  padding-bottom: 36px;
  border-bottom: 1px solid rgba(255,255,255,0.12);
}
.footer-grid h4 {
  color: #fff;
  font-size: 1rem;
  margin-bottom: 16px;
}
.footer-grid ul { list-style: none; margin: 0; padding: 0; }
.footer-grid li { margin-bottom: 10px; font-size: 0.9rem; }
.footer-grid a { color: rgba(255,255,255,0.75); }
.footer-grid a:hover { color: var(--color-accent); }
.footer-brand p { color: rgba(255,255,255,0.6); font-size: 0.9rem; }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 20px;
  font-size: 0.82rem;
  color: rgba(255,255,255,0.5);
  flex-wrap: wrap;
  gap: 10px;
}
.footer-bottom a { color: rgba(255,255,255,0.5); }

/* ---------- Legal pages ---------- */
.legal-content h2 { margin-top: 36px; }
.legal-content h3 { margin-top: 24px; }
.legal-content p, .legal-content li { color: var(--color-text-muted); }

/* ---------- Responsive ---------- */
@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
  .feature, .feature.reverse { grid-template-columns: 1fr; direction: ltr; }
  .contact-grid { grid-template-columns: 1fr; }
  .grid-3, .grid-4 { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 720px) {
  .nav-links, .nav-phone { display: none; }
  .nav-toggle { display: block; }
  .nav-links.open {
    display: flex;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: #fff;
    flex-direction: column;
    padding: 18px 24px;
    border-bottom: 1px solid var(--color-border);
    box-shadow: var(--shadow-md);
    gap: 16px;
  }
  .profile-card { grid-template-columns: 1fr; text-align: center; }
  .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; }
  .steps { grid-template-columns: 1fr; }
  .form-grid-2 { grid-template-columns: 1fr; }
  .section { padding: 56px 0; }
  .footer-grid { grid-template-columns: 1fr; }
}