:root {
  --green: #2d4a35;
  --green-dark: #1f3526;
  --cream: #f5f1e8;
  --tan: #c9a876;
  --tan-dark: #b3915f;
  --text: #26332a;
  --text-soft: #56645b;
  --white: #ffffff;
  --radius: 6px;
  --serif: "Playfair Display", Georgia, "Times New Roman", serif;
  --sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

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

body {
  margin: 0;
  font-family: var(--sans);
  color: var(--text);
  background: var(--cream);
  line-height: 1.6;
}

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

.container {
  max-width: 1140px;
  margin: 0 auto;
  padding: 0 24px;
}

h1, h2, h3, h4 {
  font-family: var(--serif);
  color: var(--green-dark);
  line-height: 1.15;
  margin: 0 0 16px;
}

h2 { font-size: clamp(1.8rem, 3.2vw, 2.6rem); }
h3 { font-size: 1.3rem; margin-top: 28px; }
h4 { font-size: 1.1rem; }

p { margin: 0 0 16px; text-align: justify; hyphens: auto; }
li { text-align: justify; hyphens: auto; }
.lead { font-size: 1.1rem; color: var(--text-soft); }
.center { text-align: center; }
.center.lead { max-width: 680px; margin: 0 auto 40px; }

.fineprint { font-size: 0.85rem; color: var(--text-soft); }

.section-kicker {
  font-family: var(--sans);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--tan-dark);
  font-size: 0.85rem;
  margin-bottom: 8px;
}
.section-kicker.center { text-align: center; }

.section { padding: 88px 0; }
.section.alt { background: var(--white); }

/* Header */
.site-header {
  position: sticky;
  top: 0;
  z-index: 50;
  background: var(--cream);
  border-bottom: 1px solid rgba(45,74,53,0.12);
}
.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 76px;
}
.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  text-decoration: none;
  margin-right: auto;
}
.brand-badge {
  background: var(--green);
  color: var(--cream);
  font-family: var(--serif);
  font-weight: 700;
  font-size: 0.8rem;
  padding: 0 12px;
  border-radius: 4px;
  line-height: 1;
  height: 40px;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}
.brand-text {
  font-family: var(--serif);
  color: var(--green-dark);
  font-weight: 600;
  font-size: 1rem;
  line-height: 1.2;
}
.brand-text small { font-weight: 400; color: var(--text-soft); font-size: 0.75rem; }

.main-nav { display: flex; align-items: center; gap: 28px; }
.main-nav a {
  color: var(--text);
  text-decoration: none;
  font-weight: 500;
  font-size: 0.95rem;
}
.main-nav a:hover { color: var(--green); }

.nav-cta {
  background: var(--tan);
  color: var(--green-dark) !important;
  padding: 0 18px;
  height: 40px;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  border-radius: var(--radius);
  font-weight: 600;
}
.nav-cta:hover { background: var(--tan-dark); }

.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
}
.nav-toggle span {
  display: block;
  height: 2px;
  background: var(--green-dark);
  border-radius: 2px;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 0.95rem;
  text-decoration: none;
  border: 2px solid transparent;
  cursor: pointer;
}
.btn-tan {
  background: var(--tan);
  color: var(--green-dark);
}
.btn-tan:hover { background: var(--tan-dark); }
.btn-outline {
  border-color: rgba(255,255,255,0.7);
  color: var(--white);
}
.btn-outline:hover { background: rgba(255,255,255,0.12); }

/* Hero */
.hero {
  position: relative;
  background-size: cover;
  background-position: center;
  min-height: 640px;
  display: flex;
  align-items: center;
}
.hero-scrim {
  position: absolute;
  inset: 0;
  background: linear-gradient(90deg, #1f3526 0px, #1f3526 90px, rgba(31,53,38,0.8) 220px, rgba(31,53,38,0.3) 420px, rgba(31,53,38,0) 620px);
}

.hero .eyebrow,
.hero h1,
.hero-sub,
.hero-stat-label,
.hero-stat-value {
  text-shadow: 0 2px 12px rgba(0,0,0,0.6);
}
.hero-inner { position: relative; z-index: 1; max-width: 560px; margin: 0; padding: 100px 24px 100px 40px; }
.eyebrow {
  color: var(--tan);
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-size: 0.85rem;
  margin-bottom: 18px;
  text-align: left;
}
.hero h1 {
  color: var(--white);
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  margin-bottom: 20px;
}
.hero h1 span { color: var(--cream); font-weight: 500; font-size: 0.5em; display: block; position: relative; top: -6px; }
.hero-sub {
  color: rgba(245,241,232,0.92);
  font-size: 1.1rem;
  max-width: 520px;
}
.hero-actions { display: flex; gap: 16px; margin-top: 28px; flex-wrap: wrap; }

.hero-stats {
  display: flex;
  gap: 28px;
  margin-top: 36px;
  flex-wrap: wrap;
}
.hero-stat {
  display: flex;
  flex-direction: column;
  gap: 4px;
  padding-left: 16px;
  border-left: 2px solid var(--tan);
}
.hero-stat-label {
  color: rgba(245,241,232,0.7);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}
.hero-stat-value {
  color: var(--white);
  font-family: var(--serif);
  font-size: 1.3rem;
  font-weight: 600;
}

/* USP bar */
.usp-bar { background: var(--green-dark); padding: 22px 0; }
.usp-grid {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 14px;
}
.usp-item {
  color: var(--cream);
  font-size: 0.92rem;
  font-weight: 500;
  display: flex;
  align-items: center;
  gap: 8px;
  white-space: nowrap;
}
.usp-check {
  background: var(--tan);
  color: var(--green-dark);
  width: 20px; height: 20px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 700;
  flex-shrink: 0;
}

/* Split layout */
.split {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  gap: 56px;
  align-items: center;
}
.split-media img { border-radius: var(--radius); box-shadow: 0 20px 50px rgba(31,53,38,0.18); }

#project-map {
  height: 440px;
  margin-top: 40px;
  border-radius: var(--radius);
  border: 1px solid rgba(45,74,53,0.12);
  box-shadow: 0 20px 50px rgba(31,53,38,0.15);
  z-index: 0;
}
#project-map .leaflet-popup-content { font-family: var(--sans); font-size: 0.9rem; }

.funding-highlight {
  max-width: 560px;
  margin: 40px auto 0;
  padding: 32px 40px;
  text-align: center;
  background: var(--white);
  border: 2px solid var(--tan);
  border-radius: 10px;
  box-shadow: 0 20px 50px rgba(31,53,38,0.1);
}
.funding-highlight-label {
  font-weight: 600;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  font-size: 0.85rem;
  color: var(--tan-dark);
  margin-bottom: 10px;
}
.funding-highlight-number {
  font-family: var(--serif);
  font-weight: 700;
  font-size: clamp(2rem, 4vw, 2.8rem);
  color: var(--green-dark);
  margin-bottom: 6px;
}
.funding-highlight-sub { color: var(--text-soft); margin: 0; }

.funding-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  max-width: 780px;
  margin: 32px auto 0;
  text-align: center;
}
.funding-stat-value {
  font-family: var(--serif);
  font-weight: 600;
  font-size: 1.2rem;
  color: var(--green-dark);
  margin-bottom: 4px;
}
.funding-stat-label { color: var(--text-soft); font-size: 0.9rem; margin: 0; }

.funding-badge {
  max-width: 480px;
  margin: 32px auto 0;
  background: var(--green-dark);
  color: var(--cream);
  border: 1px solid var(--tan);
  border-radius: 999px;
  padding: 14px 26px;
  text-align: center;
  font-size: 0.95rem;
}
.funding-badge strong { color: var(--tan); }

.funding-fineprint { margin-top: 24px; }

.notice-box {
  background: var(--white);
  border-left: 4px solid var(--tan);
  padding: 18px 20px;
  border-radius: var(--radius);
  font-size: 0.95rem;
  margin-top: 24px;
}

/* Feature grid */
.feature-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
  margin-top: 40px;
}
.feature-grid figure { margin: 0; }
.feature-grid img { border-radius: var(--radius); }

/* Tabs */
.tabs {
  display: flex;
  justify-content: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 32px;
}
.tab-btn {
  background: var(--white);
  border: 1px solid rgba(45,74,53,0.2);
  color: var(--text);
  padding: 11px 20px;
  border-radius: 999px;
  font-weight: 500;
  font-size: 0.9rem;
  cursor: pointer;
}
.tab-btn.active { background: var(--green); color: var(--white); border-color: var(--green); }
.tab-panel { display: none; text-align: center; }
.tab-panel.active { display: block; }
.tab-panel img { margin: 0 auto; border-radius: var(--radius); max-width: 620px; box-shadow: 0 20px 50px rgba(31,53,38,0.15); }

/* Unit listing (per-apartment cards) */
.unit-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin: 8px 0 28px;
  padding-bottom: 16px;
  border-bottom: 1px solid rgba(45,74,53,0.15);
}
.unit-count { font-weight: 600; color: var(--green-dark); }
.unit-sort {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  color: var(--text-soft);
}
.unit-sort select {
  font-family: var(--sans);
  font-size: 0.9rem;
  padding: 8px 10px;
  border: 1px solid rgba(45,74,53,0.25);
  border-radius: 4px;
  background: var(--white);
  color: var(--text);
}

.unit-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(270px, 1fr));
  gap: 20px;
  margin-bottom: 48px;
}
.unit-card {
  background: var(--cream);
  border: 1px solid rgba(45,74,53,0.1);
  border-radius: var(--radius);
  padding: 22px;
  box-shadow: 0 10px 28px rgba(31,53,38,0.06);
  display: flex;
  flex-direction: column;
}
.unit-card-top { display: flex; gap: 8px; margin-bottom: 14px; }
.unit-badge {
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  padding: 5px 10px;
  border-radius: 999px;
  background: var(--green);
  color: var(--cream);
}
.unit-badge-outline {
  background: transparent;
  color: var(--tan-dark);
  border: 1px solid var(--tan);
}
.unit-card h3 {
  font-size: 1.25rem;
  margin: 0 0 16px;
}
.unit-card h3 span { color: var(--text-soft); font-weight: 500; font-size: 0.85rem; font-family: var(--sans); }
.unit-stats {
  display: flex;
  flex-direction: column;
  gap: 8px;
  margin-bottom: 18px;
  padding-top: 14px;
  border-top: 1px solid rgba(45,74,53,0.1);
}
.unit-stats div { display: flex; justify-content: space-between; font-size: 0.92rem; }
.unit-stats span { color: var(--text-soft); }
.unit-stats strong { color: var(--green-dark); font-weight: 600; }
.unit-cta { text-align: center; margin-top: auto; }

.btn-outline-dark {
  border: 2px solid var(--green);
  color: var(--green-dark);
  background: transparent;
}
.btn-outline-dark:hover { background: var(--green); color: var(--cream); }

.energy-box {
  background: var(--cream);
  border: 1px solid rgba(45,74,53,0.15);
  border-radius: var(--radius);
  padding: 24px 28px;
  max-width: 620px;
  margin: 0 auto;
}
.energy-box ul { margin: 0; padding-left: 18px; }
.energy-box li { margin-bottom: 6px; }

/* Contact */
.contact-card {
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px 24px;
  margin: 24px 0;
  border-left: 4px solid var(--green);
}
.contact-name { font-family: var(--serif); font-weight: 600; font-size: 1.1rem; margin-bottom: 2px; }
.contact-role { color: var(--text-soft); margin-bottom: 10px; }
.contact-card a { color: var(--green-dark); text-decoration: none; font-weight: 500; }

.company-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  font-size: 0.88rem;
  color: var(--text-soft);
}
.company-name { color: var(--text); font-weight: 600; margin-bottom: 6px; }
.company-grid p { margin: 0 0 6px; }
.company-grid a { color: var(--text-soft); }

.contact-form {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px;
  display: flex;
  flex-direction: column;
  gap: 16px;
  box-shadow: 0 20px 50px rgba(31,53,38,0.1);
}
.contact-form label {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--text);
}
.contact-form input,
.contact-form select,
.contact-form textarea {
  font-family: var(--sans);
  font-size: 0.95rem;
  padding: 11px 12px;
  border: 1px solid rgba(45,74,53,0.25);
  border-radius: 4px;
  background: var(--cream);
  color: var(--text);
}
.contact-form button { align-self: flex-start; }
.form-hint { font-size: 0.8rem; color: var(--text-soft); margin: 0; }

.honeypot {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  opacity: 0;
  pointer-events: none;
}

.contact-form button[disabled] { opacity: 0.7; cursor: not-allowed; }

.form-success,
.form-error {
  font-size: 0.9rem;
  font-weight: 500;
  padding: 12px 14px;
  border-radius: 4px;
  margin: 0;
}
.form-success { background: rgba(45,74,53,0.1); color: var(--green-dark); }
.form-error { background: rgba(178,58,48,0.1); color: #8a2f26; }
.form-error a { color: inherit; text-decoration: underline; }

/* Footer */
.site-footer {
  background: var(--green-dark);
  color: rgba(245,241,232,0.75);
  padding: 40px 0;
  font-size: 0.82rem;
}
.footer-project { color: var(--cream); font-weight: 600; margin-bottom: 14px; }
.footer-legal { max-width: 900px; }
.footer-copy { margin-top: 18px; color: rgba(245,241,232,0.55); }

/* Responsive */
@media (max-width: 900px) {
  .main-nav { display: none; }
  .nav-toggle { display: flex; }
  .site-header.open .main-nav {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 76px; left: 0; right: 0;
    background: var(--cream);
    padding: 20px 24px;
    border-bottom: 1px solid rgba(45,74,53,0.12);
    gap: 16px;
  }
  .split { grid-template-columns: 1fr; }
  .feature-grid { grid-template-columns: 1fr; }
  .company-grid { grid-template-columns: 1fr; }
  .usp-grid { justify-content: flex-start; }
  .cookie-banner-inner { flex-direction: column; align-items: stretch; }
  .cookie-banner-actions { justify-content: stretch; }
  .cookie-banner-actions .btn { flex: 1; }
}

/* Map consent overlay */
#map-wrap { position: relative; margin-top: 40px; }
#project-map { margin-top: 0; }
#map-consent-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  text-align: center;
  padding: 32px;
  background: var(--cream);
  border-radius: var(--radius);
  border: 1px solid rgba(45,74,53,0.12);
}
#map-consent-overlay p { max-width: 420px; margin: 0; color: var(--text-soft); font-size: 0.9rem; }
#map-consent-overlay[hidden] { display: none; }

/* Cookie banner */
#cookie-banner {
  position: fixed;
  left: 0; right: 0; bottom: 0;
  z-index: 100;
  background: var(--green-dark);
  color: var(--cream);
  padding: 20px 24px;
  box-shadow: 0 -10px 30px rgba(0,0,0,0.2);
}
#cookie-banner[hidden] { display: none; }
.cookie-banner-inner {
  max-width: 1140px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
}
.cookie-banner-inner p { margin: 0; font-size: 0.88rem; line-height: 1.5; color: rgba(245,241,232,0.9); }
.cookie-banner-inner a { color: var(--tan); }
.cookie-banner-actions { display: flex; gap: 12px; flex-shrink: 0; }
.cookie-banner-actions .btn { padding: 11px 20px; font-size: 0.9rem; white-space: nowrap; }
.cookie-banner-actions .btn-outline-dark { border-color: rgba(245,241,232,0.4); color: var(--cream); }
.cookie-banner-actions .btn-outline-dark:hover { background: rgba(245,241,232,0.12); color: var(--cream); }

/* Legal modals (Impressum / Datenschutz) */
#imprint-modal, #privacy-modal { position: fixed; inset: 0; z-index: 200; }
#imprint-modal[hidden], #privacy-modal[hidden] { display: none; }
.privacy-modal-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(31,53,38,0.55);
}
.privacy-modal-panel {
  position: relative;
  max-width: 640px;
  max-height: 82vh;
  overflow-y: auto;
  margin: 6vh auto;
  background: var(--white);
  border-radius: var(--radius);
  padding: 40px 40px 32px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.3);
}
.privacy-modal-panel h2 { margin-bottom: 20px; }
.privacy-modal-panel h3 { font-size: 1.05rem; margin-top: 24px; margin-bottom: 8px; }
.privacy-modal-panel p { font-size: 0.92rem; }
.privacy-modal-close {
  position: absolute;
  top: 16px; right: 16px;
  width: 36px; height: 36px;
  border-radius: 50%;
  border: none;
  background: var(--cream);
  color: var(--green-dark);
  font-size: 1.4rem;
  line-height: 1;
  cursor: pointer;
}
.privacy-modal-close:hover { background: var(--tan); }

@media (max-width: 700px) {
  .privacy-modal-panel { margin: 0; max-height: 100vh; border-radius: 0; }
}