/* ==========================================================================
   PT. PRATAMA TEKNIK INTI PRIMA
   Custom CSS — Machine Catalog (Filter + Grid) & About/Services Pages
   Design tokens match style.css / DESIGN-SYSTEM.md
   ========================================================================== */

:root {
  --ptip-navy: #0B1E33;
  --ptip-charcoal: #2E333A;
  --ptip-gold: #F5A623;
  --ptip-gold-hover: #e0961a;
  --ptip-surface: #F7F8FA;
  --ptip-border: #E4E7EB;
  --ptip-text-muted: #5B6470;
}

/* ==========================================================================
   1. MACHINE CATALOG ARCHIVE — FILTER SIDEBAR + GRID
   ========================================================================== */

.ptip-catalog {
  max-width: 1280px;
  margin: 0 auto;
  padding: 3rem 1.5rem;
}

.ptip-catalog__header {
  margin-bottom: 2rem;
}

.ptip-catalog__header h1 {
  font-size: clamp(1.75rem, 3vw, 2.25rem);
  margin-bottom: 0.5rem;
}

.ptip-catalog__header p {
  color: var(--ptip-text-muted);
  max-width: 640px;
  margin: 0;
}

.ptip-catalog__layout {
  display: grid;
  grid-template-columns: 260px 1fr;
  gap: 2.5rem;
  align-items: start;
}

/* --- Filter sidebar --- */
.ptip-catalog-filter {
  border: 1px solid var(--ptip-border);
  border-radius: 10px;
  padding: 1.5rem;
  position: sticky;
  top: 6rem;
}

.ptip-catalog-filter h3 {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--ptip-text-muted);
  margin: 0 0 0.85rem;
}

.ptip-catalog-filter fieldset {
  border: none;
  padding: 0;
  margin: 0 0 1.75rem;
}

.ptip-catalog-filter__option {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.4rem 0;
  font-size: 0.85rem;
  color: var(--ptip-charcoal);
  cursor: pointer;
}

.ptip-catalog-filter__option input {
  accent-color: var(--ptip-navy);
  width: 16px;
  height: 16px;
}

.ptip-catalog-filter__option .count {
  margin-left: auto;
  color: var(--ptip-text-muted);
  font-size: 0.75rem;
}

.ptip-catalog-filter__apply {
  width: 100%;
  background: var(--ptip-navy);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 0.65rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
}

.ptip-catalog-filter__apply:hover {
  background: var(--ptip-navy);
  opacity: 0.9;
}

.ptip-catalog-filter__reset {
  display: block;
  text-align: center;
  font-size: 0.78rem;
  color: var(--ptip-text-muted);
  margin-top: 0.6rem;
  text-decoration: underline;
  text-underline-offset: 3px;
}

/* --- Active filter chips --- */
.ptip-active-filters {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 1.25rem;
}

.ptip-active-filters__chip {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: var(--ptip-surface);
  border: 1px solid var(--ptip-border);
  border-radius: 999px;
  padding: 0.3rem 0.75rem;
  font-size: 0.78rem;
  color: var(--ptip-navy);
  text-decoration: none;
}

.ptip-active-filters__chip:hover {
  border-color: var(--ptip-gold);
}

/* --- Result grid --- */
.ptip-catalog-toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1.25rem;
  font-size: 0.85rem;
  color: var(--ptip-text-muted);
}

.ptip-catalog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 1.5rem;
}

.ptip-machine-card {
  display: block;
  border: 1px solid var(--ptip-border);
  border-radius: 10px;
  overflow: hidden;
  text-decoration: none;
  color: inherit;
  background: #fff;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
}

.ptip-machine-card:hover {
  border-color: var(--ptip-navy);
  box-shadow: 0 6px 20px rgba(11, 30, 51, 0.08);
}

.ptip-machine-card__image {
  aspect-ratio: 4 / 3;
  background: var(--ptip-surface);
  overflow: hidden;
}

.ptip-machine-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.ptip-machine-card__body {
  padding: 1.1rem 1.25rem 1.35rem;
}

.ptip-machine-card__category {
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--ptip-gold-hover);
  margin-bottom: 0.35rem;
  display: block;
}

.ptip-machine-card__title {
  font-family: "Archivo", "Montserrat", sans-serif;
  font-size: 1rem;
  font-weight: 700;
  color: var(--ptip-navy);
  margin: 0 0 0.5rem;
  line-height: 1.35;
}

.ptip-machine-card__specs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin-bottom: 0.75rem;
}

.ptip-machine-card__specs span {
  font-size: 0.72rem;
  color: var(--ptip-text-muted);
  background: var(--ptip-surface);
  padding: 0.2rem 0.55rem;
  border-radius: 4px;
}

.ptip-machine-card__tkdn {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  font-size: 0.72rem;
  font-weight: 600;
  color: #067647;
  background: #ECFDF3;
  padding: 0.2rem 0.6rem;
  border-radius: 999px;
}

.ptip-machine-card__cta {
  margin-top: 0.85rem;
  font-size: 0.8rem;
  font-weight: 700;
  color: var(--ptip-navy);
}

.ptip-catalog-empty {
  border: 1px dashed var(--ptip-border);
  border-radius: 10px;
  padding: 3rem 1.5rem;
  text-align: center;
  color: var(--ptip-text-muted);
  grid-column: 1 / -1;
}

/* --- Mobile filter toggle --- */
.ptip-catalog-filter-toggle {
  display: none;
  width: 100%;
  background: var(--ptip-surface);
  border: 1px solid var(--ptip-border);
  border-radius: 8px;
  padding: 0.75rem 1rem;
  font-size: 0.85rem;
  font-weight: 600;
  margin-bottom: 1.25rem;
  cursor: pointer;
}

@media (max-width: 900px) {
  .ptip-catalog__layout {
    grid-template-columns: 1fr;
  }

  .ptip-catalog-filter-toggle {
    display: block;
  }

  .ptip-catalog-filter {
    position: static;
    display: none;
  }

  .ptip-catalog-filter.is-open {
    display: block;
  }
}

/* ==========================================================================
   2. ABOUT US PAGE
   ========================================================================== */

.ptip-about-hero {
  background: var(--ptip-navy);
  padding: 4rem 1.5rem;
  text-align: center;
}

.ptip-about-hero h1 {
  color: #fff;
  font-size: clamp(1.9rem, 3.5vw, 2.75rem);
  margin-bottom: 0.75rem;
}

.ptip-about-hero p {
  color: #cbd5e1;
  max-width: 640px;
  margin: 0 auto;
}

.ptip-about-section {
  max-width: 1024px;
  margin: 0 auto;
  padding: 3.5rem 1.5rem;
}

.ptip-about-section h2 {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

/* Legalities grid — NIB, KBLI, ISO, OHSAS badges */
.ptip-legal-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.25rem;
}

.ptip-legal-card {
  border: 1px solid var(--ptip-border);
  border-radius: 10px;
  padding: 1.5rem;
  text-align: center;
}

.ptip-legal-card__icon {
  font-size: 1.75rem;
  margin-bottom: 0.6rem;
}

.ptip-legal-card__label {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ptip-navy);
  margin-bottom: 0.3rem;
}

.ptip-legal-card__value {
  font-size: 0.78rem;
  color: var(--ptip-text-muted);
}

/* Management team grid */
.ptip-team-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 1.5rem;
}

.ptip-team-card {
  text-align: center;
}

.ptip-team-card img {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  margin: 0 auto 0.85rem;
  background: var(--ptip-surface);
}

.ptip-team-card__name {
  font-weight: 700;
  font-size: 0.9rem;
  color: var(--ptip-navy);
}

.ptip-team-card__role {
  font-size: 0.78rem;
  color: var(--ptip-text-muted);
}

/* Workshop / facilities photo grid */
.ptip-facility-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.85rem;
}

.ptip-facility-grid img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
  border-radius: 8px;
}

/* Safety & compliance list */
.ptip-compliance-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  gap: 1rem;
}

.ptip-compliance-list li {
  display: flex;
  align-items: flex-start;
  gap: 0.6rem;
  font-size: 0.88rem;
  color: var(--ptip-charcoal);
  background: var(--ptip-surface);
  padding: 0.9rem 1.1rem;
  border-radius: 8px;
}

.ptip-compliance-list li::before {
  content: "✓";
  color: #067647;
  font-weight: 700;
  flex-shrink: 0;
}

/* ==========================================================================
   3. SERVICES & AFTER-SALES PAGE
   ========================================================================== */

.ptip-services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1.5rem;
  margin-top: 1.5rem;
}

.ptip-service-card {
  border: 1px solid var(--ptip-border);
  border-radius: 10px;
  padding: 1.75rem;
  transition: border-color 0.2s ease;
}

.ptip-service-card:hover {
  border-color: var(--ptip-gold);
}

.ptip-service-card__icon {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: var(--ptip-navy);
  color: var(--ptip-gold);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.25rem;
  margin-bottom: 1rem;
}

.ptip-service-card__title {
  font-size: 1.02rem;
  font-weight: 700;
  color: var(--ptip-navy);
  margin: 0 0 0.5rem;
}

.ptip-service-card__desc {
  font-size: 0.85rem;
  color: var(--ptip-text-muted);
  line-height: 1.6;
  margin: 0;
}

/* SLA table */
.ptip-sla-table {
  width: 100%;
  border-collapse: collapse;
  margin-top: 1.5rem;
  font-size: 0.88rem;
}

.ptip-sla-table th {
  background: var(--ptip-navy);
  color: #fff;
  text-align: left;
  padding: 0.75rem 1.1rem;
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.ptip-sla-table td {
  padding: 0.75rem 1.1rem;
  border-bottom: 1px solid var(--ptip-border);
}

.ptip-sla-table tr:nth-child(odd) td {
  background: var(--ptip-surface);
}

@media (max-width: 767px) {
  .ptip-facility-grid { grid-template-columns: repeat(2, 1fr); }
}