.calc-materiais {
  --calc-ink: #112136;
  --calc-muted: #66768b;
  --calc-border: #e5e7eb;
  --calc-primary: #f4b000;
  --calc-primary-strong: #d89a00;
  --calc-surface: #ffffff;
  --calc-surface-soft: #fffaf0;
  background:
    linear-gradient(90deg, rgba(31, 41, 51, 0.045) 0 1px, transparent 1px 100%),
    linear-gradient(180deg, #f4f6f8 0%, #ffffff 48%, #f7f2e8 100%);
  background-size: 72px 72px, auto;
  color: var(--calc-ink);
  font-family: "Space Grotesk", "Segoe UI", sans-serif;
}

.calc-shell {
  min-height: 100vh;
}

.calc-hero {
  display: flex;
  justify-content: space-between;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding: 1.5rem;
  margin-bottom: 1.25rem;
  border: 1px solid var(--calc-border);
  border-radius: 28px;
  background:
    linear-gradient(135deg, rgba(244, 176, 0, 0.1), transparent 42%),
    var(--calc-surface);
  box-shadow: 0 24px 46px rgba(31, 49, 79, 0.1);
}

.calc-hero-compact h1 {
  font-size: clamp(1.55rem, 2vw, 2.1rem);
}

.calc-kicker {
  font-size: 0.74rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--calc-primary-strong);
  margin-bottom: 0.45rem;
}

.calc-hero h1 {
  margin: 0;
  font-family: "Fraunces", Georgia, serif;
  line-height: 1.08;
  letter-spacing: -0.03em;
}

.calc-hero p {
  margin: 0.75rem 0 0;
  max-width: 680px;
  color: var(--calc-muted);
}

.calc-hero-actions {
  display: flex;
  align-items: flex-start;
}

.calc-btn {
  min-height: 42px;
  border-radius: 14px;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}

.calc-btn-primary {
  background: var(--calc-primary);
  border-color: var(--calc-primary);
  color: #fff;
}

.calc-btn-primary:hover,
.calc-btn-primary:focus {
  background: var(--calc-primary-strong);
  border-color: var(--calc-primary-strong);
  color: #fff;
}

.calc-btn-outline {
  border-color: rgba(120, 139, 163, 0.3);
  color: var(--calc-ink);
  background: #fff;
}

.calc-btn-outline:hover,
.calc-btn-outline:focus {
  border-color: rgba(244, 176, 0, 0.34);
  color: var(--calc-primary-strong);
  background: rgba(244, 176, 0, 0.06);
}

.calc-card,
.calc-filter-card {
  border: 1px solid var(--calc-border);
  border-radius: 24px;
  background: var(--calc-surface);
  box-shadow: 0 18px 36px rgba(31, 49, 79, 0.08);
}

.calc-card {
  transition: transform 0.18s ease, box-shadow 0.18s ease, border-color 0.18s ease;
}

.calc-card:hover {
  transform: translateY(-3px);
  box-shadow: 0 24px 42px rgba(244, 176, 0, 0.12);
  border-color: rgba(244, 176, 0, 0.34);
}

.calc-card .card-body {
  padding: 1.2rem;
}

.calc-card-detail:hover {
  transform: none;
}

.calc-card-tag {
  display: inline-flex;
  align-items: center;
  min-height: 30px;
  padding: 0.32rem 0.72rem;
  margin-bottom: 0.85rem;
  border-radius: 999px;
  background: rgba(244, 176, 0, 0.12);
  color: var(--calc-primary-strong);
  font-size: 0.74rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.calc-filter-card {
  padding: 1rem;
}

.calc-empty {
  border: 1px dashed rgba(120, 139, 163, 0.3);
  border-radius: 24px;
  padding: 1rem 1.1rem;
  background: var(--calc-surface-soft);
  color: var(--calc-muted);
}

.calc-empty-soft {
  border-style: solid;
}

.materiais-app .service-thumb {
  position: relative;
  width: 100%;
  height: 188px;
  background: linear-gradient(135deg, #f7f2e8, #fffaf0);
  border-bottom: 1px solid var(--calc-border);
  overflow: hidden;
  border-radius: 24px 24px 0 0;
}

.materiais-app .service-thumb img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.materiais-app .service-thumb .placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  color: var(--calc-muted);
}

.materiais-app .service-card {
  overflow: hidden;
}

.materiais-app .service-card-link {
  display: block;
  height: 100%;
  color: inherit;
  text-decoration: none;
}

.materiais-app .service-card-link:hover,
.materiais-app .service-card-link:focus {
  color: inherit;
  text-decoration: none;
}

.materiais-app .service-card-link:focus-visible .service-card {
  outline: 3px solid rgba(244, 176, 0, 0.28);
  outline-offset: 3px;
}

.materiais-app .service-card-link .service-card {
  cursor: pointer;
}

.materiais-app .text-muted {
  color: var(--calc-muted) !important;
}

.materiais-app .table {
  margin-bottom: 0;
}

.materiais-app .table thead th {
  color: var(--calc-muted);
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-bottom-color: rgba(120, 139, 163, 0.25);
}

.materiais-app .table tbody td {
  border-color: rgba(120, 139, 163, 0.16);
}

@media (max-width: 768px) {
  .calc-hero {
    padding: 1.15rem;
    border-radius: 22px;
  }

  .calc-hero-actions {
    width: 100%;
  }

  .calc-hero-actions .calc-btn {
    width: 100%;
  }

  .materiais-app .service-thumb {
    height: 168px;
  }
}

.calc-materiais {
  background:
    linear-gradient(90deg, rgba(31, 41, 51, 0.045) 0 1px, transparent 1px 100%),
    linear-gradient(180deg, #f4f6f8 0%, #ffffff 48%, #f7f2e8 100%);
  background-size: 72px 72px, auto;
  font-family: "Segoe UI", Arial, sans-serif;
}

.calc-materiais .calc-hero,
.calc-materiais .calc-card,
.calc-materiais .calc-filter-card,
.calc-materiais .calc-empty {
  border-radius: 8px;
}

.calc-materiais .calc-hero {
  background:
    linear-gradient(90deg, rgba(31, 41, 51, 0.045) 0 1px, transparent 1px 100%),
    #fff;
  background-size: 36px 36px, auto;
}

.calc-materiais .calc-hero h1 {
  font-family: inherit;
  letter-spacing: 0;
  font-weight: 850;
}

.calc-materiais .calc-kicker {
  color: #d89a00;
  font-weight: 900;
}

.calc-materiais .calc-btn {
  border-radius: 6px;
  font-weight: 800;
}

.calc-materiais .calc-btn-primary {
  background: #1f2933;
  border-color: #1f2933;
  color: #fff;
}

.calc-materiais .calc-btn-primary:hover,
.calc-materiais .calc-btn-primary:focus {
  background: #111827;
  border-color: #111827;
  color: #fff;
}

.calc-materiais .calc-filter-submit {
  min-height: 48px;
  box-shadow: 0 10px 24px rgba(31, 41, 51, 0.14);
}

.calc-materiais .calc-filter-submit i,
.calc-materiais .calc-filter-submit span {
  color: inherit;
}

.calc-materiais .calc-btn-outline {
  border-color: #b9c8d8;
  color: #1f2933;
}

.calc-materiais .calc-card-tag {
  gap: 6px;
  border: 1px solid #e5e7eb;
  border-radius: 4px;
  background: #f1f5f9;
  color: #92400e;
  font-weight: 850;
}

.materiais-app .service-thumb {
  border-radius: 8px 8px 0 0;
}