/* Modernes, stylisches Kanzlei-Design, dunkler Hintergrund mit elegantem Muster */
:root {
  --bg: #1c1f26;
  --text: #e0e0e0;
  --accent: #3b82f6;
  --accent-dark: #1e40af;
  --card: rgba(28,31,38,0.9);
  --btn-bg: #3b82f6;
  --btn-hover: #2563eb;
  --btn-text: #fff;
}

body {
  margin: 0;
  font-family: "Inter", sans-serif;
  background-color: var(--bg);
  background-image: url('https://www.transparenttextures.com/patterns/cubes.png'); /* subtiler Muster-Hintergrund */
  color: var(--text);
  line-height: 1.7;
}

.container {
  width: 90%;
  max-width: 1200px;
  margin: auto;
}

/* Header */
.header {
  background: var(--card);
  padding: 25px 0;
  box-shadow: 0 4px 20px rgba(0,0,0,0.7);
  position: sticky;
  top: 0;
  z-index: 100;
  backdrop-filter: blur(10px);
}
.header-flex {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.logo {
  font-size: 32px;
  font-weight: 900;
  color: var(--accent);
  text-shadow: 1px 1px 5px rgba(0,0,0,0.6);
}
.nav a {
  margin-left: 25px;
  text-decoration: none;
  color: var(--text);
  font-weight: 600;
  position: relative;
}
.nav a::after {
  content: '';
  display: block;
  height: 2px;
  width: 0;
  background: var(--accent);
  transition: 0.3s;
  position: absolute;
  bottom: -5px;
  left: 0;
}
.nav a:hover::after {
  width: 100%;
}
.nav a:hover {
  color: var(--accent);
}

/* Hero Section */
.hero {
  padding: 140px 0;
  text-align: center;
  background: linear-gradient(135deg, rgba(59,130,246,0.85), rgba(30,64,175,0.85)), url('https://www.transparenttextures.com/patterns/cubes.png');
  background-blend-mode: overlay;
  color: #fff;
  clip-path: polygon(0 0, 100% 0, 100% 85%, 0% 100%);
}
.hero h2 {
  font-size: 50px;
  font-weight: 900;
  margin-bottom: 15px;
  text-shadow: 3px 3px 15px rgba(0,0,0,0.6);
}
.hero p {
  font-size: 20px;
  margin-bottom: 30px;
}
.btn {
  display: inline-block;
  padding: 16px 35px;
  background: var(--btn-bg);
  color: var(--btn-text);
  font-weight: 700;
  text-decoration: none;
  border-radius: 12px;
  box-shadow: 0 6px 25px rgba(59,130,246,0.5);
  transition: 0.4s;
}
.btn:hover {
  background: var(--btn-hover);
  transform: translateY(-4px);
  box-shadow: 0 10px 30px rgba(59,130,246,0.7);
}

/* Sections */
.section {
  padding: 90px 0;
}
.section h2 {
  font-size: 38px;
  margin-bottom: 35px;
  text-align: center;
  color: var(--accent);
}

/* Services Grid */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 30px;
}
.service-card {
  background: var(--card);
  padding: 35px;
  border-radius: 20px;
  box-shadow: 0 10px 35px rgba(0,0,0,0.6);
  transition: 0.5s;
  text-align: center;
  backdrop-filter: blur(5px);
}
.service-card h3 {
  margin-bottom: 15px;
  color: var(--accent);
}
.service-card p {
  color: var(--text);
}
.service-card:hover {
  transform: translateY(-12px) scale(1.03);
  box-shadow: 0 18px 45px rgba(0,0,0,0.8);
}

/* Contact Card */
.contact-card {
  background: var(--card);
  padding: 45px;
  border-radius: 20px;
  box-shadow: 0 12px 40px rgba(0,0,0,0.7);
  text-align: center;
  backdrop-filter: blur(5px);
}
.contact-card a.btn {
  margin-top: 20px;
}

/* Footer */
.footer {
  text-align: center;
  padding: 30px 0;
  background: var(--card);
  font-size: 15px;
  color: var(--text);
  box-shadow: 0 -3px 15px rgba(0,0,0,0.6);
}

/* Responsive */
@media (max-width: 768px) {
  .nav {
    display: flex;
    flex-direction: column;
    margin-top: 12px;
  }
  .nav a { margin: 10px 0; }
}