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

body {
  font-family: Arial, Helvetica, sans-serif;
  color: #161616;
  background: #f3f5f7;
}

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

.hero {
  position: relative;
  height: 780px;
  background: url("hero-building.jpg") center center / cover no-repeat;
  overflow: hidden;
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.28));
}

.topbar {
  position: relative;
  z-index: 2;
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  padding: 20px 24px;
}

.logo-box {
  
  padding: 12px 16px;
}

.logo-img {
  height: 58px;
  width: auto;
}

.nav a {
  text-decoration: none;
  color: #fff;
  background: rgba(0, 0, 0, 0.6); /* 👈 halb transparent */
  padding: 8px 14px;
  font-size: 16px;
  font-weight: 700;

  display: inline-block;
  transition: transform 0.25s ease, background 0.25s ease;
}
.nav a:hover {
  transform: translateY(6px);
  background: rgba(0, 0, 0, 0.85);
}
.nav {
  display: flex;
  flex-direction: column;
  gap: 8px;
  align-items: flex-end;
}

.hero-content {
  position: relative;
  z-index: 2;
  margin-left: 80px;
  margin-top: 140px;
  background: rgba(90, 90, 90, 0.32);
  padding: 34px 38px;
  width: fit-content;
}

.eyebrow {
  color: rgba(255, 255, 255, 0.9);
  font-size: 13px;
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.hero-content h1 {
  color: #fff;
  font-size: 96px;
  line-height: 0.92;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.hero-content p {
  color: #fff;
  font-size: 30px;
  font-weight: 700;
}

.main-content {
  max-width: 1200px;
  margin: 0 auto;
  padding: 30px 1px 1px;
}

.intro-strip {
  display: grid;
  grid-template-columns: 3fr;
  margin-bottom: 5px;
  align-items: start;
}

.section-tag {
  display: inline-block;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 2px;
  color: #666;
  margin-bottom: 12px;
}

.intro-left h2 {
  font-size: 40px;
  line-height: 1.08;
  text-transform: uppercase;
}

.intro-right p {
  font-size: 18px;
  line-height: 1.6;
  color: #444;
}

.image-mosaic {
  display: flex;
  overflow-x: auto;
  overflow-y: hidden;
  gap: 22px;
  padding-bottom: 10px;
  margin-bottom: 48px;
  align-items: flex-start;
  -webkit-overflow-scrolling: touch;
}

/* untere Bilder: alle gleich gross + horizontal scrollen */
.image-mosaic {
  display: flex;
  overflow-x: auto;
  gap: 22px;
  padding-bottom: 10px;
  margin-bottom: 48px;
  align-items: flex-start;
}

.mosaic-card,
.mosaic-card.large {
  position: relative;
  width: 500px;
  min-width: 500px;
  height: 220px;
  flex: 0 0 auto;
  overflow: hidden;
  background: #ddd;
  box-shadow: 0 14px 30px rgba(0, 0, 0, 0.12);
}


.mosaic-card img,
.mosaic-card.large img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s;
}

.mosaic-card:hover img {
  transform: scale(1.05);
}

.mosaic-overlay {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  padding: 22px;
  background: linear-gradient(to top, rgba(0, 0, 0, 0.72), rgba(0, 0, 0, 0));
  color: #fff;
}

.mosaic-label {
  display: inline-block;
  background: #000;
  padding: 6px 10px;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.mosaic-overlay h3 {
  font-size: 24px;
  line-height: 1.15;
}

@media (max-width: 1100px) {
  .hero-content h1 {
    font-size: 76px;
  }

  .intro-strip {
    grid-template-columns: 1fr;
  }

  .mosaic-card,
  .mosaic-card.large {
    width: 280px;
    height: 190px;
    min-width: 280px;
  }

  .stats-band {
    grid-template-columns: 1fr;
  }
}

.hero-image {
  position: absolute;
  inset: 0;
  background: url("hero-building.jpg") center center / cover no-repeat;
  animation: heroZoom 18s ease-in-out infinite alternate;
}