/*
 * stahlbau.css — TMH Stahlbau spezifische Stile
 * Ergänzt tmh-base.css und tmh-components.css
 */

/* ===== USP STRIP ===== */
.usp-strip .usp-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  color: #fff;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.04em;
}
.usp-strip .usp-item svg {
  flex-shrink: 0;
}

/* ===== SERVICE CARDS ===== */
.service-card {
  border: 1px solid #e8ecf0;
  border-radius: 10px;
  padding: 1.8rem;
  background: #fff;
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.service-card:hover {
  box-shadow: 0 8px 28px rgba(7,19,35,0.12);
  transform: translateY(-3px);
}
.card-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--c-navy);
  margin-bottom: 0.6rem;
}
.card-text {
  font-size: 0.92rem;
  color: #555;
  line-height: 1.6;
  margin-bottom: 1rem;
}
.card-link {
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-primary);
  text-decoration: none;
}
.card-link:hover {
  text-decoration: underline;
}

/* ===== SECTION TITLES ===== */
.section-title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(1.7rem, 3.5vw, 2.4rem);
  font-weight: 800;
  color: var(--c-navy);
  margin-bottom: 0.6rem;
}
.section-sub {
  font-size: 1rem;
  color: #555;
  line-height: 1.65;
}

/* ===== FEATURE LIST ===== */
.feature-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 0.55rem;
}
.feature-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.9rem;
  color: #444;
  line-height: 1.5;
}
.feature-list li::before {
  content: '';
  display: block;
  width: 18px;
  height: 18px;
  min-width: 18px;
  background-color: var(--c-primary);
  border-radius: 3px;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 24 24' fill='none' stroke='white' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E");
  background-size: 12px;
  background-position: center;
  background-repeat: no-repeat;
  margin-top: 2px;
}

/* ===== FORM INPUTS ===== */
.form-label {
  display: block;
  font-size: 0.88rem;
  font-weight: 600;
  color: var(--c-navy);
  margin-bottom: 0.35rem;
}
.form-input {
  width: 100%;
  padding: 0.75rem 1rem;
  border: 1.5px solid #d1d5db;
  border-radius: 6px;
  font-family: 'Rubik', sans-serif;
  font-size: 0.95rem;
  color: #1f2937;
  background: #fff;
  transition: border-color 0.2s;
  box-sizing: border-box;
}
.form-input:focus {
  outline: none;
  border-color: var(--c-primary);
  box-shadow: 0 0 0 3px rgba(221,56,50,0.12);
}

/* ===== PROJEKT BLOCKS RESPONSIVE ===== */
@media (max-width: 768px) {
  .projekt-block,
  .leistung-block {
    grid-template-columns: 1fr !important;
  }
  .hero-bg,
  .hero-img-overlay {
    border-radius: 0;
  }
  /* EMB section auf mobil stapeln */
  section[style*="grid-template-columns:1fr 1fr"] {
    grid-template-columns: 1fr !important;
  }
}

/* ===== REF CARDS HOVER ===== */
.ref-card {
  transition: box-shadow 0.2s ease, transform 0.2s ease;
}
.ref-card:hover {
  box-shadow: 0 8px 28px rgba(7,19,35,0.14);
  transform: translateY(-3px);
}

/* ===== LEISTUNG BLOCKS ===== */
.leistung-title {
  color: var(--c-navy);
}

/* ===== LB TRIGGER ===== */
.lb-trigger {
  display: block;
  cursor: zoom-in;
  overflow: hidden;
  border-radius: 8px;
}
.lb-trigger img {
  transition: transform 0.3s ease;
}
.lb-trigger:hover img {
  transform: scale(1.04);
}

/* ===== GRID RESPONSIVE HELPERS ===== */
@media (max-width: 640px) {
  .cards-grid {
    grid-template-columns: 1fr !important;
  }
  .usp-strip .container > div {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.8rem;
  }
}