/* installatie.css */

.install-hero {
  padding: 120px 0 60px;
  background: radial-gradient(circle at top center, rgba(232, 25, 44, 0.08) 0%, transparent 60%);
  position: relative;
  overflow: hidden;
}

.install-hero__inner {
  display: grid;
  grid-template-columns: 1fr;
  gap: 3rem;
  align-items: center;
}

.install-hero__content {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.install-hero__content h1 {
  font-size: 2.25rem;
  font-weight: 800;
  line-height: 1.1;
  margin-bottom: 1rem;
}

@media (min-width: 768px) {
  .install-hero__inner {
    grid-template-columns: 1.2fr 0.8fr;
  }
  .install-hero__content {
    align-items: flex-start;
    text-align: left;
  }
  .install-hero__content h1 {
    font-size: 3.25rem;
  }
}

.install-hero__desc {
  font-size: 1.125rem;
  color: var(--text-secondary, #b0b8c9);
  line-height: 1.6;
  margin-bottom: 2rem;
  max-width: 600px;
}

.install-hero__visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.install-hero__mockup-img {
  width: 100%;
  max-width: 500px;
  height: auto;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.7));
  transition: transform 0.3s ease;
}

.install-hero__mockup-img:hover {
  transform: translateY(-8px) scale(1.02);
}

.install__tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin-top: 40px;
}

.install__tab {
  background: var(--bg-card, #1a1f35);
  border: 1px solid var(--border, #1e2540);
  color: var(--text-secondary, #b0b8c9);
  padding: 12px 24px;
  border-radius: 30px;
  font-weight: 500;
  font-size: 1rem;
  cursor: pointer;
  transition: all 0.3s ease;
}

.install__tab:hover {
  border-color: var(--accent, #e8192c);
  color: var(--text-primary, #ffffff);
}

.install__tab.active {
  background: var(--accent, #e8192c);
  border-color: var(--accent, #e8192c);
  color: #ffffff;
  box-shadow: 0 4px 15px rgba(232, 25, 44, 0.3);
}

.install__guide {
  display: none;
  animation: fadeIn 0.4s ease forwards;
}

.install__guide.active {
  display: block;
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.install__guide-header {
  text-align: center;
  margin-bottom: 40px;
}

.install__guide-header h3 {
  font-size: 2rem;
  margin-bottom: 12px;
}

.install__guide-header p {
  color: var(--text-secondary);
  font-size: 1.1rem;
}

.install__steps {
  display: grid;
  gap: 24px;
  max-width: 800px;
  margin: 0 auto;
}

.install__step {
  display: flex;
  gap: 20px;
  background: var(--bg-card, #1a1f35);
  padding: 24px;
  border-radius: 16px;
  border: 1px solid var(--border, #1e2540);
  transition: transform 0.3s ease, border-color 0.3s ease;
}

.install__step:hover {
  transform: translateY(-2px);
  border-color: var(--accent, #e8192c);
}

.install__step-number {
  flex-shrink: 0;
  width: 48px;
  height: 48px;
  background: rgba(232, 25, 44, 0.1);
  color: var(--accent, #e8192c);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  font-weight: 700;
  border: 1px solid rgba(232, 25, 44, 0.2);
}

.install__step-content h4 {
  margin: 0 0 8px 0;
  color: var(--text-primary, #ffffff);
  font-size: 1.1rem;
}

.install__step-content p {
  margin: 0;
  color: var(--text-secondary, #b0b8c9);
  line-height: 1.6;
}

@media (max-width: 768px) {
  .install__tabs {
    flex-wrap: nowrap;
    overflow-x: auto;
    justify-content: flex-start;
    padding-bottom: 15px;
    -webkit-overflow-scrolling: touch;
  }
  
  .install__tab {
    white-space: nowrap;
  }
  
  .install__step {
    flex-direction: column;
    gap: 16px;
  }
}