/* Plus Jakarta Sans — Variable, lokal gehostet (SIL Open Font License, kostenlos) */
@font-face {
  font-family: "Plus Jakarta Sans";
  font-style: normal;
  font-weight: 400 800;
  font-display: swap;
  src: url("fonts/plus-jakarta-sans-latin.woff2") format("woff2");
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC,
    U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215,
    U+FEFF, U+FFFD;
}

:root {
  --brand: #d1232a;
  --brand-dark: #b01c22;
  --amber-50: #fef7ed;
  --amber-100: #fcecd5;
  --amber-200: #f8d5aa;
  --amber-500: #e87a1a;
  --amber-600: #d96210;
  --amber-700: #b44a10;
  --green-500: #22c53e;
  --green-600: #16a32e;

  --surface: #ffffff;
  --surface-muted: #f7f7f5;
  --surface-dark: #1a1a18;
  --fg: #1a1a18;
  --fg-muted: #6b6b63;
  --fg-subtle: #767066;
  --border: #e8e8e0;
  --border-subtle: #f0f0e8;

  --radius: 14px;
  --radius-lg: 22px;
  --shadow-sm: 0 1px 2px rgba(26, 26, 24, 0.06);
  --shadow-md: 0 8px 30px rgba(26, 26, 24, 0.08);
  --shadow-lg: 0 20px 50px rgba(26, 26, 24, 0.12);
  --maxw: 1160px;
  --font: "Plus Jakarta Sans", system-ui, -apple-system, sans-serif;
}

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

html { scroll-behavior: smooth; scroll-padding-top: 90px; }

body {
  font-family: var(--font);
  color: var(--fg);
  background: var(--surface);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }

:focus-visible {
  outline: 3px solid var(--brand);
  outline-offset: 2px;
  border-radius: 4px;
}
.btn:focus-visible { outline-offset: 3px; }
main:focus { outline: none; }

.skip-link {
  position: absolute;
  left: 16px;
  top: -120px;
  z-index: 100;
  background: var(--brand);
  color: #fff;
  padding: 12px 20px;
  border-radius: 0 0 12px 12px;
  font-weight: 600;
  transition: top 0.15s ease;
}
.skip-link:focus { top: 0; }

.container {
  width: 100%;
  max-width: var(--maxw);
  margin: 0 auto;
  padding: 0 24px;
}
.container-narrow { max-width: 800px; }

/* Buttons */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  font-weight: 600;
  font-size: 0.95rem;
  padding: 11px 20px;
  border-radius: 999px;
  border: 1.5px solid transparent;
  cursor: pointer;
  transition: transform 0.15s ease, background 0.15s ease, box-shadow 0.15s ease, color 0.15s ease;
  white-space: nowrap;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--brand); color: #fff; box-shadow: 0 6px 18px rgba(209, 35, 42, 0.28); }
.btn-primary:hover { background: var(--brand-dark); box-shadow: 0 8px 22px rgba(209, 35, 42, 0.34); }
.btn-outline { background: transparent; border-color: var(--border); color: var(--fg); }
.btn-outline:hover { border-color: var(--fg); background: var(--surface-muted); }
.btn-lg { padding: 14px 28px; font-size: 1rem; }
.btn-sm { padding: 9px 16px; font-size: 0.875rem; }
.btn-block { width: 100%; }

.eyebrow {
  display: inline-block;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--brand);
  margin-bottom: 14px;
}

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(255, 255, 255, 0.85);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--border-subtle);
}
.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 16px;
}
.brand { display: flex; align-items: center; gap: 12px; }
.brand-mark {
  display: grid;
  place-items: center;
  width: 42px;
  height: 42px;
  background: transparent;
  color: var(--brand);
  flex-shrink: 0;
}
.brand-mark svg {
  width: 38px;
  height: 38px;
  display: block;
}
.brand-text { display: flex; flex-direction: column; line-height: 1.2; }
.brand-text strong { font-size: 1rem; font-weight: 700; }
.brand-text small { font-size: 0.75rem; color: var(--fg-muted); }

.nav-desktop { display: flex; gap: 28px; }
.nav-desktop a {
  font-weight: 500;
  font-size: 0.95rem;
  color: var(--fg-muted);
  position: relative;
  transition: color 0.15s ease;
}
.nav-desktop a:hover { color: var(--fg); }

.header-actions { display: flex; align-items: center; gap: 12px; }
.icon-btn {
  display: grid;
  place-items: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: var(--green-600);
  color: #fff;
  transition: background 0.15s ease;
}
.icon-btn:hover { background: var(--green-500); }
.phone-link {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--fg);
}
.phone-link svg { color: var(--brand); }

.menu-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border);
  border-radius: 10px;
  background: #fff;
  cursor: pointer;
}
.menu-toggle span {
  display: block;
  width: 20px;
  height: 2px;
  margin: 0 auto;
  background: var(--fg);
  transition: transform 0.2s ease, opacity 0.2s ease;
}
.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

.nav-mobile {
  display: none;
  flex-direction: column;
  gap: 4px;
  padding: 12px 24px 20px;
  border-top: 1px solid var(--border-subtle);
  background: #fff;
}
.nav-mobile.open { display: flex; }
.nav-mobile a {
  padding: 12px 8px;
  font-weight: 600;
  border-radius: 10px;
}
.nav-mobile a:not(.btn):hover { background: var(--surface-muted); }
.nav-mobile .btn { margin-top: 8px; }

/* Hero */
.hero { overflow: hidden; }
.hero-stage {
  position: relative;
  display: flex;
  align-items: center;
  min-height: clamp(560px, 82vh, 780px);
  padding: 64px 0;
}
.hero-grid {
  position: relative;
  z-index: 2;
  width: 100%;
  pointer-events: none;
}
.hero-copy { max-width: 600px; pointer-events: auto; }
.hero-copy h1 {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  line-height: 1.05;
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 20px;
  color: #fff;
  text-shadow: 0 2px 18px rgba(0, 0, 0, 0.35);
}
.hero-copy h1 .accent { color: var(--brand); }
.lead { font-size: 1.15rem; color: var(--fg-muted); max-width: 46ch; }
.hero .lead { color: rgba(255, 255, 255, 0.92); text-shadow: 0 1px 10px rgba(0, 0, 0, 0.3); }
.hero-cta { display: flex; gap: 12px; margin-top: 28px; flex-wrap: wrap; }
.hero-note { margin-top: 14px; font-size: 0.9rem; color: var(--fg-subtle); }
.hero .hero-note { color: rgba(255, 255, 255, 0.8); }
.hero .btn-outline { color: #fff; border-color: rgba(255, 255, 255, 0.6); }
.hero .btn-outline:hover { background: rgba(255, 255, 255, 0.14); border-color: #fff; }

.hero-stats {
  display: flex;
  gap: 12px;
  margin-top: 36px;
  list-style: none;
  flex-wrap: wrap;
}
.hero-stats li {
  flex: 1;
  min-width: 110px;
  padding: 16px 18px;
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.22);
  border-radius: var(--radius);
  backdrop-filter: blur(8px);
}
.hero-stats strong { display: block; font-size: 1.5rem; font-weight: 800; color: #fff; }
.hero-stats span { font-size: 0.85rem; color: rgba(255, 255, 255, 0.82); }

.hero-slider {
  position: absolute;
  inset: 0;
  z-index: 0;
  overflow: hidden;
}
.hero-slider::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  pointer-events: none;
  background:
    linear-gradient(100deg, rgba(14, 14, 13, 0.85) 0%, rgba(14, 14, 13, 0.6) 34%, rgba(14, 14, 13, 0.22) 64%, rgba(14, 14, 13, 0) 100%),
    linear-gradient(to top, rgba(14, 14, 13, 0.5), rgba(14, 14, 13, 0) 32%);
}
.hero-slides, .hero-slide { position: absolute; inset: 0; }
.hero-slide {
  opacity: 0;
  transition: opacity 0.7s ease;
  margin: 0;
}
.hero-slide.is-active { opacity: 1; }
.hero-slide img { width: 100%; height: 100%; object-fit: cover; display: block; }
.hero-slide-label {
  position: absolute;
  right: 18px;
  bottom: 20px;
  z-index: 2;
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 7px 12px;
  border-radius: 999px;
  background: rgba(17, 17, 16, 0.55);
  backdrop-filter: blur(6px);
  color: #fff;
  font-size: 0.8rem;
  font-weight: 600;
}
.hero-slide-label span {
  background: var(--brand);
  color: #fff;
  padding: 2px 8px;
  border-radius: 999px;
  font-size: 0.72rem;
  letter-spacing: 0.02em;
}
.hero-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  display: none;
  place-items: center;
  width: 40px;
  height: 40px;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.85);
  color: #111110;
  cursor: pointer;
  opacity: 0;
  transition: opacity 0.25s ease, background 0.2s ease;
  z-index: 2;
}
.hero-arrow.prev { left: 12px; }
.hero-arrow.next { right: 12px; }
.hero-arrow:hover { background: #fff; }
.hero-slider:hover .hero-arrow, .hero-arrow:focus-visible { opacity: 1; }
.hero-dots {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 22px;
  display: flex;
  justify-content: center;
  gap: 8px;
  z-index: 2;
}
.hero-dot {
  width: 9px;
  height: 9px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.55);
  box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.15);
  cursor: pointer;
  transition: background 0.2s ease, width 0.2s ease;
}
.hero-dot.is-active { background: var(--brand); width: 22px; border-radius: 999px; }

/* Cert ticker */
.cert-ticker {
  margin-top: 0;
  border-top: 1px solid var(--border-subtle);
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface-muted);
  overflow: hidden;
  padding: 16px 0;
}
.cert-track {
  display: flex;
  align-items: center;
  gap: 28px;
  width: max-content;
  animation: scroll-x 28s linear infinite;
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--fg-muted);
}
.cert-track .dot { width: 5px; height: 5px; border-radius: 50%; background: var(--amber-500); flex-shrink: 0; }
@keyframes scroll-x {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Sections */
.section { padding: 84px 0; }
.section-muted { background: var(--surface-muted); }
.section-head { max-width: 620px; margin: 0 auto 48px; text-align: center; }
.section-head h2 {
  font-size: clamp(1.9rem, 3.5vw, 2.6rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  line-height: 1.1;
}
.section-head p { margin-top: 16px; color: var(--fg-muted); font-size: 1.05rem; }

/* House grid */
.house-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.house-card {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}
.house-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-md); }
.house-img { aspect-ratio: 4 / 3; overflow: hidden; background: var(--surface-muted); }
.house-img img { width: 100%; height: 100%; object-fit: cover; transition: transform 0.3s ease; }
.house-card:hover .house-img img { transform: scale(1.05); }
.house-body { padding: 20px; display: flex; flex-direction: column; flex: 1; }
.house-body h3 { font-size: 1.25rem; font-weight: 700; }
.house-specs {
  list-style: none;
  display: flex;
  flex-wrap: wrap;
  gap: 6px 14px;
  margin-top: 10px;
  font-size: 0.8rem;
  color: var(--fg-muted);
}
.house-specs li { display: inline-flex; align-items: center; gap: 5px; }
.house-specs svg { flex-shrink: 0; color: var(--brand); }
.desc { font-size: 0.92rem; color: var(--fg-muted); margin-top: 12px; flex: 1; }
.house-meta {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px solid var(--border-subtle);
}
.house-meta strong { font-size: 1.1rem; color: var(--brand); }
.house-meta span { font-size: 0.85rem; color: var(--fg-subtle); }
.btn-block { display: block; width: 100%; text-align: center; margin-top: 16px; }

/* Benefits */
.benefit-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.benefit {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 28px;
}
.benefit-icon {
  width: 52px;
  height: 52px;
  display: grid;
  place-items: center;
  font-size: 1.5rem;
  border-radius: 14px;
  background: var(--amber-50);
  margin-bottom: 18px;
}
.benefit h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.benefit p { color: var(--fg-muted); font-size: 0.95rem; }

/* Steps */
.steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  list-style: none;
  counter-reset: step;
}
.step {
  position: relative;
  padding: 28px 24px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
}
.step-num {
  display: inline-block;
  font-size: 1.6rem;
  font-weight: 800;
  color: var(--amber-600);
  margin-bottom: 12px;
}
.step h3 { font-size: 1.2rem; font-weight: 700; margin-bottom: 8px; }
.step p { color: var(--fg-muted); font-size: 0.95rem; }
.step-tag {
  display: inline-block;
  margin-top: 16px;
  font-size: 0.8rem;
  font-weight: 600;
  color: var(--brand);
  background: var(--amber-50);
  padding: 5px 12px;
  border-radius: 999px;
}

/* Region */
.region-grid {
  display: flex;
  flex-direction: column;
  gap: 40px;
}
.region-areas {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 28px;
}
.region-col h3 {
  font-size: 1.05rem;
  font-weight: 700;
  color: var(--brand);
  margin-bottom: 12px;
}
.region-col ul { list-style: none; display: flex; flex-wrap: wrap; gap: 8px; }
.region-col li {
  font-size: 0.9rem;
  color: var(--fg);
  background: #fff;
  border: 1px solid var(--border);
  padding: 6px 14px;
  border-radius: 999px;
}
.region-note { grid-column: 1 / -1; color: var(--fg-muted); font-size: 0.95rem; }

.contact-card {
  display: flex;
  align-items: center;
  gap: 36px;
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 32px;
  box-shadow: var(--shadow-md);
}
.portrait {
  width: 380px;
  height: auto;
  flex-shrink: 0;
  object-fit: cover;
  object-position: center 30%;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}
.contact-info {
  flex: 1;
  min-width: 0;
}
.contact-card h3 { font-size: 1.4rem; font-weight: 800; }
.contact-card .role { color: var(--brand); font-weight: 600; font-size: 0.95rem; margin-bottom: 16px; }
.contact-card p { color: var(--fg-muted); font-size: 0.95rem; margin-bottom: 12px; }
.contact-card-actions { display: flex; gap: 10px; flex-wrap: wrap; margin-top: 20px; }
.region-tag { margin-top: 16px; font-size: 0.85rem; color: var(--fg-subtle); }

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 20px;
  text-align: center;
  margin-bottom: 64px;
}
.stat strong { display: block; font-size: clamp(1.8rem, 3vw, 2.6rem); font-weight: 800; color: var(--brand); }
.stat span { font-size: 0.9rem; color: var(--fg-muted); }

.cert-title { text-align: center; font-size: 1.4rem; font-weight: 700; margin-bottom: 28px; }
.cert-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.cert-card {
  padding: 26px;
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  background: var(--surface-muted);
}
.cert-card h4 { font-size: 1.1rem; font-weight: 700; margin-bottom: 8px; }
.cert-card p { color: var(--fg-muted); font-size: 0.92rem; }

/* FAQ */
.faq-list { display: flex; flex-direction: column; gap: 12px; }
.faq-item {
  background: #fff;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.faq-item summary {
  list-style: none;
  cursor: pointer;
  padding: 20px 24px;
  font-weight: 600;
  font-size: 1.05rem;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}
.faq-item summary::-webkit-details-marker { display: none; }
.faq-item summary::after {
  content: "+";
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--brand);
  transition: transform 0.2s ease;
  flex-shrink: 0;
}
.faq-item[open] summary::after { transform: rotate(45deg); }
.faq-answer { padding: 0 24px 20px; }
.faq-answer p { color: var(--fg-muted); }

/* Kontakt */
.section-dark { background: var(--surface-dark); color: #fff; }
.section-head-light h2 { color: #fff; }
.section-head-light p { color: rgba(255, 255, 255, 0.7); }
.section-head-light .eyebrow { color: var(--amber-200); }

.contact-grid { display: grid; grid-template-columns: 0.8fr 1.2fr; gap: 40px; align-items: start; }
.contact-direct { display: flex; flex-direction: column; gap: 14px; }
.contact-tile {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding: 22px 24px;
  border-radius: var(--radius);
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.12);
  transition: background 0.15s ease;
}
.contact-tile:hover { background: rgba(255, 255, 255, 0.1); }
.contact-tile-label { font-size: 0.8rem; color: rgba(255, 255, 255, 0.6); text-transform: uppercase; letter-spacing: 0.05em; }
.contact-tile strong { font-size: 1.25rem; font-weight: 700; }
.contact-hint { font-size: 0.85rem; color: rgba(255, 255, 255, 0.5); margin-top: 4px; }

.contact-form {
  background: #fff;
  border-radius: var(--radius-lg);
  padding: 32px;
}
.field { margin-bottom: 16px; }
.field label { display: block; font-size: 0.85rem; font-weight: 600; color: var(--fg-muted); margin-bottom: 6px; }
.field input, .field textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: 10px;
  font-family: inherit;
  font-size: 0.95rem;
  color: var(--fg);
  background: #fff;
  transition: border-color 0.15s ease;
}
.field input:focus, .field textarea:focus { outline: none; border-color: var(--brand); }
.field textarea { resize: vertical; }
.form-note { font-size: 0.8rem; color: var(--fg-subtle); margin-top: 12px; text-align: center; }
.form-success {
  margin-top: 14px;
  padding: 12px 16px;
  background: #f0fdf4;
  border: 1px solid #bbf7d0;
  border-radius: 10px;
  color: var(--green-600);
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
}
.form-error {
  margin-top: 14px;
  padding: 12px 16px;
  background: #fef2f2;
  border: 1px solid #fecaca;
  border-radius: 10px;
  color: var(--brand);
  font-weight: 600;
  font-size: 0.9rem;
  text-align: center;
}
.field-consent {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 18px;
}
.field-consent input[type="checkbox"] {
  width: 18px;
  height: 18px;
  margin-top: 3px;
  flex-shrink: 0;
  accent-color: var(--brand);
  cursor: pointer;
}
.field-consent label {
  font-size: 0.85rem;
  color: var(--fg-muted);
  line-height: 1.5;
  cursor: pointer;
}
.field-consent a { color: var(--brand); font-weight: 600; text-decoration: underline; }

/* Legal pages (Impressum / Datenschutz) */
.legal-header {
  border-bottom: 1px solid var(--border-subtle);
  background: #fff;
}
.legal-header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 16px;
}
.legal { padding: 56px 0 80px; }
.legal h1 {
  font-size: clamp(2rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.02em;
  margin-bottom: 28px;
}
.legal h2 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 36px 0 12px;
}
.legal p { color: var(--fg-muted); margin-bottom: 12px; }
.legal ul { color: var(--fg-muted); margin: 0 0 12px 20px; }
.legal li { margin-bottom: 6px; }
.legal a { color: var(--brand); text-decoration: underline; }
.legal code {
  font-family: var(--font-mono, monospace);
  background: var(--surface-muted);
  padding: 1px 6px;
  border-radius: 5px;
  font-size: 0.9em;
}
.legal-back { margin-top: 40px; font-weight: 600; }
.legal-footer { padding: 28px 0; margin-top: 0; }
.legal-footer .footer-bottom { margin-top: 0; padding-top: 0; border-top: none; }
.legal-footer a { color: rgba(255, 255, 255, 0.7); text-decoration: underline; }
.legal-footer a:hover { color: #fff; }

/* Footer */
.site-footer { background: #111110; color: rgba(255, 255, 255, 0.7); padding: 64px 0 28px; }
.footer-grid { display: grid; grid-template-columns: 2fr 1fr 1fr 1fr; gap: 40px; }
.footer-brand .brand-mark { margin-bottom: 14px; }
.footer-brand strong { display: block; color: #fff; font-size: 1.1rem; }
.footer-brand small { color: rgba(255, 255, 255, 0.5); }
.footer-brand p { margin-top: 14px; font-size: 0.9rem; max-width: 30ch; }
.footer-col h4 { color: #fff; font-size: 0.95rem; margin-bottom: 16px; }
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 10px; }
.footer-col a:hover { color: #fff; }
.footer-col li { font-size: 0.9rem; }
.footer-contact li { display: flex; align-items: center; gap: 10px; }
.footer-contact svg { flex-shrink: 0; color: var(--brand); }
.footer-bottom {
  display: flex;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 48px;
  padding-top: 24px;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.4);
}

/* Mobile action bar */
.mobile-bar {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  z-index: 40;
  background: rgba(255, 255, 255, 0.95);
  backdrop-filter: blur(10px);
  border-top: 1px solid var(--border);
  padding: 10px 14px calc(10px + env(safe-area-inset-bottom));
  gap: 8px;
}
.mobile-bar a {
  flex: 1;
  text-align: center;
  padding: 12px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 0.9rem;
  border: 1.5px solid var(--border);
}
.mobile-bar a.primary { background: var(--brand); color: #fff; border-color: var(--brand); }

/* Responsive */
@media (max-width: 1024px) {
  .house-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: repeat(2, 1fr); }
  .stats-grid { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 860px) {
  .nav-desktop, .phone-link, .header-actions .btn { display: none; }
  .menu-toggle { display: flex; }
  .hero-stage { min-height: clamp(480px, 84vh, 640px); padding: 48px 0; }
  .contact-grid { grid-template-columns: 1fr; }
  .contact-card { flex-direction: column; gap: 24px; }
  .portrait { width: 100%; height: 260px; }
  .region-areas { grid-template-columns: repeat(2, 1fr); }
  .benefit-grid, .cert-grid { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .mobile-bar { display: flex; }
  body { padding-bottom: 72px; }
  .site-footer { padding-bottom: 88px; }
}

@media (max-width: 560px) {
  .house-grid, .steps, .stats-grid, .region-areas { grid-template-columns: 1fr; }
  .contact-form { padding: 24px; }
  .footer-grid { grid-template-columns: 1fr; gap: 28px; }
  .section { padding: 60px 0; }
}

@media (prefers-reduced-motion: reduce) {
  .cert-track { animation: none; }
  html { scroll-behavior: auto; }
}