/* ========================================
   Anton-Störck-Gasse 88 – Daheim Immo
  
   ======================================== */

:root {
  --c-bg: #0a0a0a;
  --c-bg-alt: #111111;
  --c-bg-card: #161616;
  --c-bg-card-hover: #1c1c1c;
  --c-bg-light: #f7f5f2;
  --c-bg-light-alt: #edeae5;
  --c-surface: rgba(255, 255, 255, 0.04);
  --c-surface-hover: rgba(255, 255, 255, 0.07);
  --c-border: rgba(255, 255, 255, 0.08);
  --c-border-light: rgba(0, 0, 0, 0.08);
  --c-text: #ffffff;
  --c-text-secondary: rgba(255, 255, 255, 0.55);
  --c-text-tertiary: rgba(255, 255, 255, 0.35);
  --c-text-dark: #1a1a1a;
  --c-text-dark-secondary: #666666;
  --c-accent: #dccfb2;
  --c-accent-hover: #e5e2dd;
  --c-accent-subtle: rgba(200, 168, 85, 0.12);
  --c-green: #ffffff;
  --c-green-subtle: rgba(74, 124, 89, 0.15);
  --c-white: #ffffff;
  --font-body:
    "Inter", "DM Sans", -apple-system, BlinkMacSystemFont, sans-serif;
  --font-display: "DM Sans", "Inter", sans-serif;
  --radius-sm: 6px;
  --radius: 10px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-full: 100px;
  --shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
  --shadow: 0 4px 20px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 12px 40px rgba(0, 0, 0, 0.5);
  --shadow-glow: 0 0 40px rgba(200, 168, 85, 0.08);
  --transition: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --max-w: 1200px;
  --nav-h: 72px;
}

/* --- Reset --- */
*,
*::before,
*::after {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--nav-h) + 16px);
}
body {
  font-family: var(--font-body);
  background: var(--c-bg);
  color: var(--c-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}
img {
  max-width: 100%;
  display: block;
}
a {
  text-decoration: none;
  color: inherit;
}
ul {
  list-style: none;
}
button {
  font-family: inherit;
}

/* --- Navigation --- */
.nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  height: var(--nav-h);
  background: rgba(10, 10, 10, 0.85);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--c-border);
  transition: var(--transition);
}
.nav.scrolled {
  background: rgba(10, 10, 10, 0.95);
}
.nav-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 2rem;
  height: 100%;
}
.nav-brand {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 0.9rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  display: flex;
  flex-direction: column;
  line-height: 1.2;
}
.nav-brand-main {
  color: var(--c-text);
}
.nav-brand-sub {
  color: var(--c-accent);
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.06em;
}
.nav-links {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.nav-links a {
  font-size: 0.82rem;
  font-weight: 500;
  color: var(--c-text-secondary);
  transition: var(--transition);
  letter-spacing: 0.01em;
  position: relative;
}
.nav-links a:hover {
  color: var(--c-text);
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  width: 0;
  height: 1.5px;
  background: var(--c-accent);
  transition: var(--transition);
}
.nav-links a:hover::after {
  width: 100%;
}
.nav-cta {
  background: var(--c-accent);
  color: var(--c-bg);
  padding: 0.55rem 1.3rem;
  border-radius: var(--radius-full);
  font-size: 0.8rem;
  font-weight: 600;
  transition: var(--transition);
  letter-spacing: 0.01em;
}
.nav-cta:hover {
  background: var(--c-accent-hover);
  transform: translateY(-1px);
}

/* Hamburger */
.hamburger {
  display: none;
  background: none;
  border: none;
  cursor: pointer;
  padding: 0.5rem;
  position: relative;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--c-text);
  margin: 4px 0;
  transition: var(--transition);
  border-radius: 2px;
}
.hamburger.active span:nth-child(1) {
  transform: rotate(45deg) translate(4px, 4px);
}
.hamburger.active span:nth-child(2) {
  opacity: 0;
}
.hamburger.active span:nth-child(3) {
  transform: rotate(-45deg) translate(4px, -4px);
}

/* Mobile Nav */
.mobile-menu {
  display: none;
  position: fixed;
  top: var(--nav-h);
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(10, 10, 10, 0.98);
  backdrop-filter: blur(20px);
  padding: 2rem;
  z-index: 999;
  flex-direction: column;
  gap: 0.5rem;
}
.mobile-menu.open {
  display: flex;
}
.mobile-menu a {
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--c-text-secondary);
  padding: 1rem 0;
  border-bottom: 1px solid var(--c-border);
  transition: var(--transition);
}
.mobile-menu a:hover {
  color: var(--c-accent);
}
.mobile-menu .nav-cta {
  margin-top: 1rem;
  text-align: center;
  display: block;
  padding: 0.9rem;
  font-size: 0.9rem;
}

/* --- Hero --- */
.hero {
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-h) + 60px) 2rem 80px;
  position: relative;
  overflow: hidden;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(
      ellipse at 20% 50%,
      rgba(200, 168, 85, 0.04) 0%,
      transparent 60%
    ),
    radial-gradient(
      ellipse at 80% 20%,
      rgba(74, 124, 89, 0.03) 0%,
      transparent 50%
    );
}
.hero-inner {
  max-width: var(--max-w);
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
  position: relative;
  z-index: 1;
}
.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  background: var(--c-green-subtle);
  color: var(--c-green);
  padding: 0.4rem 1rem;
  border-radius: var(--radius-full);
  font-size: 0.75rem;
  font-weight: 600;
  margin-bottom: 1.5rem;
  letter-spacing: 0.04em;
  text-transform: uppercase;
}
.hero-badge::before {
  content: "";
  width: 6px;
  height: 6px;
  background: var(--c-green);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
  }
  50% {
    opacity: 0.3;
  }
}

.hero h1 {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  font-weight: 700;
  line-height: 1.12;
  letter-spacing: -0.03em;
  margin-bottom: 1.5rem;
}
.hero h1 em {
  font-style: normal;
  color: var(--c-accent);
}
.hero-sub {
  font-size: 1.05rem;
  color: var(--c-text-secondary);
  line-height: 1.7;
  margin-bottom: 2.5rem;
  max-width: 500px;
}
.hero-sub strong {
  color: var(--c-text);
  font-weight: 600;
}
.hero-actions {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
}

/* Buttons */
.btn-primary {
  background: var(--c-accent);
  color: var(--c-bg);
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  border: none;
  cursor: pointer;
  letter-spacing: 0.01em;
}
.btn-primary:hover {
  background: var(--c-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(200, 168, 85, 0.25);
}
.btn-secondary {
  background: transparent;
  color: var(--c-text);
  padding: 0.8rem 1.8rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  border: 1px solid var(--c-border);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.btn-secondary:hover {
  border-color: var(--c-accent);
  color: var(--c-accent);
}

/* Hero Stats Bar */
.hero-stats {
  display: flex;
  gap: 2rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--c-border);
}
.hero-stat {
  text-align: left;
}
.hero-stat-label {
  font-size: 0.7rem;
  color: var(--c-text-tertiary);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  font-weight: 500;
  margin-bottom: 0.25rem;
}
.hero-stat-val {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-text);
}

/* Hero Visual */
.hero-visual {
  position: relative;
}
.hero-img-main {
  border-radius: var(--radius-lg);
  width: 100%;
  aspect-ratio: 4/5;
  object-fit: cover;
  border: 1px solid var(--c-border);
}
.hero-img-float {
  position: absolute;
  bottom: -24px;
  left: -32px;
  width: 200px;
  border-radius: var(--radius);
  border: 3px solid var(--c-bg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/10;
  object-fit: cover;
}

/* --- Sections --- */
.section {
  padding: 100px 2rem;
}
.section-light {
  background: var(--c-bg-light);
  color: var(--c-text-dark);
}
.section-alt {
  background: var(--c-bg-alt);
}
.section-inner {
  max-width: var(--max-w);
  margin: 0 auto;
}
.section-label {
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--c-accent);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 0.75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.7rem, 3.2vw, 2.4rem);
  font-weight: 700;
  line-height: 1.2;
  letter-spacing: -0.02em;
  margin-bottom: 0.75rem;
}
.section-subtitle {
  font-size: 0.95rem;
  color: var(--c-text-secondary);
  max-width: 560px;
  line-height: 1.7;
  margin-bottom: 3rem;
}
.section-light .section-subtitle {
  color: var(--c-text-dark-secondary);
}
.section-center {
  text-align: center;
}
.section-center .section-subtitle {
  margin-left: auto;
  margin-right: auto;
}

/* --- Numbers Grid --- */
.numbers-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
}
.number-card {
  text-align: center;
  padding: 2rem 1rem;
  background: var(--c-surface);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  transition: var(--transition);
}
.number-card:hover {
  background: var(--c-surface-hover);
  border-color: rgba(200, 168, 85, 0.2);
}
.number-val {
  font-family: var(--font-display);
  font-size: 2.4rem;
  font-weight: 700;
  color: var(--c-accent);
  line-height: 1;
}
.number-unit {
  font-size: 0.85rem;
}
.number-label {
  font-size: 0.78rem;
  color: var(--c-text-tertiary);
  margin-top: 0.5rem;
}

/* --- About Grid --- */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: center;
}
.about-features {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
  margin-top: 2rem;
}
.about-feat {
  padding: 1.25rem;
  background: var(--c-surface);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  transition: var(--transition);
}
.about-feat:hover {
  border-color: rgba(200, 168, 85, 0.2);
  background: var(--c-surface-hover);
}
.about-feat-icon {
  width: 36px;
  height: 36px;
  background: var(--c-accent-subtle);
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.75rem;
  font-size: 1rem;
}
.about-feat h4 {
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 0.25rem;
}
.about-feat p {
  font-size: 0.78rem;
  color: var(--c-text-secondary);
  line-height: 1.5;
}

.about-images {
  position: relative;
}
.about-img {
  border-radius: var(--radius-lg);
  width: 100%;
  aspect-ratio: 3/4;
  object-fit: cover;
  border: 1px solid var(--c-border);
}
.about-img-secondary {
  position: absolute;
  bottom: -20px;
  right: -20px;
  width: 55%;
  border-radius: var(--radius);
  border: 3px solid var(--c-bg);
  box-shadow: var(--shadow-lg);
  aspect-ratio: 16/10;
  object-fit: cover;
}

/* --- Wohnungen Cards --- */
.wohnungen-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
}
.wohnung-card {
  background: var(--c-surface);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  overflow: hidden;
  transition: var(--transition);
}
.wohnung-card:hover {
  border-color: rgba(200, 168, 85, 0.25);
  transform: translateY(-4px);
  box-shadow: var(--shadow-glow);
}
.wohnung-header {
  padding: 1.75rem 1.5rem 1.25rem;
}
.wohnung-tag {
  display: inline-block;
  font-size: 0.65rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  padding: 0.25rem 0.65rem;
  border-radius: var(--radius-full);
  margin-bottom: 0.75rem;
}
.wohnung-tag--haupt {
  background: var(--c-accent-subtle);
  color: var(--c-accent);
}
.wohnung-tag--hof {
  background: var(--c-green-subtle);
  color: var(--c-green);
}
.wohnung-tag--dg {
  background: rgba(200, 168, 85, 0.08);
  color: var(--c-accent);
}
.wohnung-card h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
  letter-spacing: -0.01em;
}
.wohnung-card .desc {
  font-size: 0.82rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}
.wohnung-details {
  padding: 1.25rem 1.5rem;
  border-top: 1px solid var(--c-border);
}
.wohnung-detail-row {
  display: flex;
  justify-content: space-between;
  padding: 0.45rem 0;
  font-size: 0.8rem;
  border-bottom: 1px solid var(--c-border);
}
.wohnung-detail-row:last-child {
  border-bottom: none;
}
.wohnung-detail-row span:first-child {
  color: var(--c-text-tertiary);
}
.wohnung-detail-row span:last-child {
  font-weight: 600;
  color: var(--c-text);
}

/* --- Image Gallery --- */
.gallery-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  grid-template-rows: 280px 280px;
  gap: 1rem;
}
.gallery-item {
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  border: 1px solid var(--c-border);
}
.gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s ease;
}
.gallery-item:hover img {
  transform: scale(1.03);
}
.gallery-item:first-child {
  grid-row: 1 / 3;
}
.gallery-caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.5rem 1.25rem 1rem;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.7) 0%, transparent 100%);
  font-size: 0.78rem;
  color: rgba(255, 255, 255, 0.8);
  font-weight: 500;
}

/* --- Highlights --- */
.highlights-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.5rem;
}
.highlight-card {
  padding: 2rem;
  background: var(--c-surface);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  transition: var(--transition);
}
.highlight-card:hover {
  border-color: rgba(200, 168, 85, 0.2);
}
.highlight-icon {
  width: 44px;
  height: 44px;
  border-radius: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  margin-bottom: 1rem;
}
.highlight-icon--warm {
  background: rgba(200, 168, 85, 0.12);
}
.highlight-icon--green {
  background: rgba(74, 124, 89, 0.12);
}
.highlight-icon--blue {
  background: rgba(100, 149, 237, 0.12);
}
.highlight-icon--sun {
  background: rgba(255, 200, 50, 0.1);
}
.highlight-card h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.highlight-card p {
  font-size: 0.82rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}

/* --- Timeline --- */
.timeline {
  max-width: 650px;
  margin: 0 auto;
  position: relative;
}
.timeline::before {
  content: "";
  position: absolute;
  left: 21px;
  top: 8px;
  bottom: 8px;
  width: 1px;
  background: var(--c-border);
}
.timeline-item {
  display: flex;
  gap: 1.5rem;
  padding-bottom: 2.5rem;
  position: relative;
}
.timeline-item:last-child {
  padding-bottom: 0;
}
.timeline-dot {
  width: 44px;
  height: 44px;
  min-width: 44px;
  border-radius: 50%;
  background: var(--c-accent);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-bg);
  font-weight: 700;
  font-size: 0.65rem;
  z-index: 1;
  letter-spacing: 0.02em;
  box-shadow:
    0 0 0 4px var(--c-bg),
    0 0 0 5px var(--c-border);
}
.timeline-content {
  padding-top: 0.5rem;
}
.timeline-content .time-label {
  font-size: 0.68rem;
  color: var(--c-accent);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  margin-bottom: 0.25rem;
}
.timeline-content h3 {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.3rem;
}
.timeline-content p {
  font-size: 0.82rem;
  color: var(--c-text-secondary);
  line-height: 1.6;
}

/* --- Lage --- */
.lage-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
  align-items: start;
}
.lage-items {
  display: grid;
  gap: 0.75rem;
  margin-top: 1.5rem;
}
.lage-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.9rem 1.1rem;
  background: var(--c-surface);
  border-radius: var(--radius);
  border: 1px solid var(--c-border);
  transition: var(--transition);
}
.lage-item:hover {
  border-color: rgba(200, 168, 85, 0.15);
}
.lage-item-icon {
  width: 36px;
  height: 36px;
  min-width: 36px;
  border-radius: 8px;
  background: var(--c-accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.lage-item h4 {
  font-size: 0.85rem;
  font-weight: 600;
}
.lage-item p {
  font-size: 0.75rem;
  color: var(--c-text-tertiary);
}
.map-embed {
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 1/1;
  border: 1px solid var(--c-border);
}
.map-embed iframe {
  width: 100%;
  height: 100%;
  border: none;
  filter: grayscale(0.3);
}

/* --- Kontakt --- */
.kontakt-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}
.kontakt-info p {
  font-size: 0.92rem;
  color: var(--c-text-secondary);
  line-height: 1.7;
  margin-bottom: 2rem;
}
.kontakt-detail {
  display: flex;
  align-items: center;
  gap: 1rem;
  padding: 0.6rem 0;
}
.kontakt-detail-icon {
  width: 40px;
  height: 40px;
  min-width: 40px;
  border-radius: 10px;
  background: var(--c-accent-subtle);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}
.kontakt-detail .label {
  font-size: 0.72rem;
  color: var(--c-text-tertiary);
  display: block;
}
.kontakt-detail a {
  color: var(--c-text);
  font-weight: 500;
  font-size: 0.9rem;
  transition: var(--transition);
}
.kontakt-detail a:hover {
  color: var(--c-accent);
}
.kontakt-detail strong {
  display: block;
  font-size: 0.9rem;
}

.booking-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.6rem;
  background: var(--c-accent);
  color: var(--c-bg-card);
  padding: 0.85rem 1.8rem;
  border-radius: var(--radius-full);
  font-size: 0.85rem;
  font-weight: 600;
  transition: var(--transition);
  margin-top: 1.5rem;
}
.booking-btn:hover {
  background:var(--c-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(74, 124, 89, 0.3);
}

/* Form */
.form-card {
  background: var(--c-bg-card);
  border-radius: var(--radius-lg);
  padding: 2.25rem;
  border: 1px solid var(--c-border);
}
.form-card h3 {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.4rem;
}
.form-card .form-sub {
  font-size: 0.82rem;
  color: var(--c-text-secondary);
  margin-bottom: 1.75rem;
}
.form-group {
  margin-bottom: 1.1rem;
}
.form-group label {
  display: block;
  font-size: 0.72rem;
  font-weight: 600;
  margin-bottom: 0.35rem;
  color: var(--c-text-secondary);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.7rem 0.9rem;
  border: 1px solid var(--c-border);
  border-radius: var(--radius-sm);
  font-family: var(--font-body);
  font-size: 0.85rem;
  background: var(--c-surface);
  color: var(--c-text);
  transition: var(--transition);
}
.form-group input::placeholder,
.form-group textarea::placeholder {
  color: var(--c-text-tertiary);
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--c-accent);
  box-shadow: 0 0 0 3px rgba(200, 168, 85, 0.1);
}
.form-group select {
  cursor: pointer;
}
.form-group select option {
  background: var(--c-bg-card);
  color: var(--c-text);
}
.form-group textarea {
  resize: vertical;
  min-height: 90px;
}
.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
}
.form-submit {
  width: 100%;
  padding: 0.8rem;
  background: var(--c-accent);
  color: var(--c-bg);
  border: none;
  border-radius: var(--radius-full);
  font-family: var(--font-body);
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: var(--transition);
  margin-top: 0.5rem;
  letter-spacing: 0.01em;
}
.form-submit:hover {
  background: var(--c-accent-hover);
}

/* --- Footer --- */
.footer {
  background: var(--c-bg);
  padding: 2.5rem 2rem;
  border-top: 1px solid var(--c-border);
  text-align: center;
}
.footer p {
  font-size: 0.78rem;
  color: var(--c-text-tertiary);
  line-height: 1.8;
}
.footer a {
  color: var(--c-accent);
  transition: var(--transition);
}
.footer a:hover {
  color: var(--c-accent-hover);
}

/* --- Animations --- */
.fade-up {
  opacity: 0;
  transform: translateY(24px);
  transition:
    opacity 0.6s ease,
    transform 0.6s ease;
}
.fade-up.visible {
  opacity: 1;
  transform: translateY(0);
}
.fade-up-delay-1 {
  transition-delay: 0.1s;
}
.fade-up-delay-2 {
  transition-delay: 0.2s;
}
.fade-up-delay-3 {
  transition-delay: 0.3s;
}

/* ========================================
   RESPONSIVE
   ======================================== */

@media (max-width: 1024px) {
  .hero-inner {
    grid-template-columns: 1fr;
    gap: 2.5rem;
    text-align: center;
  }
  .hero-visual {
    order: -1;
    max-width: 500px;
    margin: 0 auto;
  }
  .hero-img-main {
    aspect-ratio: 16/10;
  }
  .hero-img-float {
    display: none;
  }
  .hero-sub {
    margin-left: auto;
    margin-right: auto;
  }
  .hero-actions {
    justify-content: center;
  }
  .hero-stats {
    justify-content: center;
  }
  .about-grid {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .about-images {
    max-width: 500px;
    margin: 0 auto;
  }
  .about-img {
    aspect-ratio: 16/10;
  }
  .about-img-secondary {
    display: none;
  }
  .kontakt-grid {
    grid-template-columns: 1fr;
  }
  .lage-grid {
    grid-template-columns: 1fr;
  }
  .map-embed {
    aspect-ratio: 16/9;
    max-height: 400px;
  }
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .nav-cta.desktop {
    display: none;
  }
  .hamburger {
    display: block;
  }
  .section {
    padding: 70px 1.5rem;
  }
  .hero {
    padding: calc(var(--nav-h) + 40px) 1.5rem 60px;
  }
  .numbers-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 1rem;
  }
  .wohnungen-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .highlights-grid {
    grid-template-columns: 1fr;
    max-width: 480px;
    margin-left: auto;
    margin-right: auto;
  }
  .gallery-grid {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: 200px 200px 200px;
  }
  .gallery-item:first-child {
    grid-row: 1 / 2;
    grid-column: 1 / 3;
  }
  .about-features {
    grid-template-columns: 1fr;
  }
  .hero-stats {
    flex-wrap: wrap;
    gap: 1rem;
  }
}

@media (max-width: 480px) {
  .section {
    padding: 56px 1.25rem;
  }
  .hero {
    padding: calc(var(--nav-h) + 28px) 1.25rem 48px;
    min-height: auto;
  }
  .hero h1 {
    font-size: 1.8rem;
  }
  .hero-sub {
    font-size: 0.92rem;
  }
  .hero-actions {
    flex-direction: column;
  }
  .btn-primary,
  .btn-secondary {
    justify-content: center;
    width: 100%;
  }
  .hero-stats {
    flex-direction: column;
    gap: 0.75rem;
    text-align: left;
  }
  .hero-stat {
    display: flex;
    gap: 0.5rem;
    align-items: baseline;
  }
  .numbers-grid {
    grid-template-columns: 1fr 1fr;
  }
  .number-val {
    font-size: 1.8rem;
  }
  .form-row {
    grid-template-columns: 1fr;
  }
  .form-card {
    padding: 1.5rem;
  }
  .nav-inner {
    padding: 0 1.25rem;
  }
  .gallery-grid {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(4, 180px);
  }
  .gallery-item:first-child {
    grid-column: 1;
    grid-row: 1;
  }
  .section-title {
    font-size: 1.5rem;
  }
}