/* =========================
   GLOBAL
========================= */

body {
  margin: 0;
  font-family: 'Inter', sans-serif;
  background: #f1f5f9;
  background-image: linear-gradient(#e2e8f0 1px, transparent 1px),
                    linear-gradient(90deg, #e2e8f0 1px, transparent 1px);
  background-size: 60px 60px;
  color: #0f172a;
}

h1 { font-weight: 800; }
h2 { font-weight: 700; }
h3 { font-weight: 600; }

/* =========================
   HEADER
========================= */

header {
  position: fixed;
  top: 0;
  width: 100%;
  background: rgba(255,255,255,0.95);
  backdrop-filter: blur(12px);
  padding: 20px 80px; /* Mehr Platz */
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 1000;
  box-sizing: border-box;
}

.logo {
  display: flex;
  align-items: center;
  gap: 14px;
  font-weight: 700;
  font-size: 20px;
}

.logo img {
  height: 44px;
}

nav {
  display: flex;
  align-items: center;
  gap: 28px;
  flex-wrap: nowrap;
}

nav a {
  text-decoration: none;
  color: #0f172a;
  font-weight: 500;
  white-space: nowrap;
}

/* =========================
   PREMIUM BUTTONS
========================= */

.primary-btn,
.cta-button {
  background: #0f172a;
  color: white;
  padding: 14px 30px;
  border-radius: 14px;
  text-decoration: none;
  font-weight: 600;
  display: inline-block;
  transition: all 0.25s ease;
  box-shadow: 0 10px 25px rgba(15,23,42,0.25);
}

.primary-btn:hover,
.cta-button:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(15,23,42,0.35);
  background: #1e293b;
}

.secondary-btn {
  border: 2px solid #0f172a;
  padding: 14px 30px;
  border-radius: 14px;
  text-decoration: none;
  color: #0f172a;
  font-weight: 600;
  transition: all 0.25s ease;
}

.secondary-btn:hover {
  transform: translateY(-4px);
  background: #0f172a;
  color: white;
  box-shadow: 0 20px 40px rgba(15,23,42,0.25);
}

/* =========================
   HERO
========================= */

.hero {
  padding-top: 180px;
  padding-bottom: 100px;
  text-align: center;
  max-width: 900px;
  margin: auto;
}

.hero h1 {
  font-size: 64px;
  margin-bottom: 30px;
}

.hero p {
  font-size: 18px;
  color: #475569;
  margin-bottom: 50px;
}

.hero-buttons {
  display: flex;
  justify-content: center;
  gap: 24px;
}

/* =========================
   FEATURES
========================= */

.features {
  padding: 100px 60px;
  display: flex;
  justify-content: center;
  gap: 40px;
}

.feature-card {
  background: white;
  padding: 50px;
  border-radius: 20px;
  width: 320px;
  text-align: center;
  transition: all 0.3s ease;
  box-shadow: 0 8px 25px rgba(0,0,0,0.05);
}

.feature-card:hover {
  transform: translateY(-10px);
  box-shadow: 0 25px 50px rgba(0,0,0,0.18);
}

/* =========================
   CONTACT
========================= */

.contact-section {
  padding: 140px 80px;
  background: #f8fafc;
}

.contact-header {
  text-align: center;
  max-width: 800px;
  margin: 0 auto 100px auto;
}

.contact-header h2 {
  font-size: 42px;  /* Größer & stärker */
  margin-bottom: 25px;
}

.contact-header p {
  font-size: 19px;
  color: #475569;
  line-height: 1.6;
}

.contact-wrapper {
  display: flex;
  gap: 80px;
  justify-content: center;
}

.contact-info,
.contact-form {
  background: white;
  padding: 50px;
  border-radius: 20px;
  box-shadow: 0 20px 45px rgba(0,0,0,0.08);
  width: 520px;
}

.contact-info h3,
.contact-form h3 {
  margin-bottom: 30px;
  font-size: 22px;
}

/* Info Cards */

.info-box {
  display: flex;
  align-items: center;
  gap: 20px;
  background: #f1f5f9;
  padding: 22px;
  border-radius: 14px;
  margin-bottom: 20px;
  transition: 0.25s ease;
}

.info-box:hover {
  background: #e2e8f0;
  transform: translateY(-3px);
}

.info-icon {
  font-size: 22px;
}

/* FORM */

.contact-form p {
  margin-bottom: 30px;
  color: #64748b;
}

.contact-form input,
.contact-form textarea {
  width: 100%;
  padding: 16px;
  margin-bottom: 18px;
  border-radius: 12px;
  border: 1px solid #cbd5e1;
  font-family: 'Inter', sans-serif;
  font-size: 14px;
  box-sizing: border-box;
  transition: 0.2s ease;
}

.contact-form input:focus,
.contact-form textarea:focus {
  outline: none;
  border-color: #0f172a;
}

.contact-form textarea {
  min-height: 130px;
  resize: vertical;
}

.contact-form button {
  width: 100%;
  padding: 16px;
  background: #0f172a;
  color: white;
  border-radius: 14px;
  border: none;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.25s ease;
  box-shadow: 0 10px 25px rgba(15,23,42,0.25);
}

.contact-form button:hover {
  transform: translateY(-4px);
  box-shadow: 0 20px 40px rgba(15,23,42,0.35);
  background: #1e293b;
}

/* =========================
   MOBILE
========================= */

@media (max-width: 1000px) {

  header {
    padding: 20px;
  }

  .features {
    flex-direction: column;
    align-items: center;
  }

  .contact-wrapper {
    flex-direction: column;
    align-items: center;
  }

  .contact-info,
  .contact-form {
    width: 100%;
    max-width: 520px;
  }

  .hero h1 {
    font-size: 42px;
  }

  .hero-buttons {
    flex-direction: column;
  }

  .primary-btn,
  .secondary-btn {
    width: 100%;
    text-align: center;
  }
}