/* locations.css */

/* ─── Supply Chain Flow ──────────────────────────────────────────────────── */
.supply-chain { background: var(--velvet-navy); }

.supply-chain-flow {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0;
  margin-top: 3rem;
  position: relative;
}
.supply-chain-flow::before {
  content: '';
  position: absolute;
  top: 2.5rem;
  left: calc(16.66% + 1rem);
  right: calc(16.66% + 1rem);
  height: 1px;
  background: linear-gradient(90deg, var(--ruby-primary), rgba(211,47,47,0.2), var(--ruby-primary));
}
@media (max-width: 640px) {
  .supply-chain-flow { grid-template-columns: 1fr; gap: 2rem; }
  .supply-chain-flow::before { display: none; }
}

.supply-step {
  text-align: center;
  padding: 0 1.5rem;
  position: relative;
}
.supply-step-num {
  width: 48px;
  height: 48px;
  background: var(--obsidian);
  border: 1px solid var(--ruby-primary);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  color: var(--ruby-primary);
  position: relative;
  z-index: 1;
}
.supply-step-title {
  font-family: 'Cinzel', serif;
  font-size: 1.1rem;
  color: var(--platinum);
  margin-bottom: 0.5rem;
}
.supply-step-desc {
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.6;
  margin-bottom: 0.75rem;
}
.supply-step-badge {
  display: inline-block;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.6rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--crystal-mid);
  border: 1px solid var(--hairline);
  border-radius: 4px;
  padding: 0.25rem 0.75rem;
}

/* ─── World Map Section ──────────────────────────────────────────────────── */
.world-map-section { background: var(--obsidian); }

.map-container {
  position: relative;
  width: 100%;
  border-radius: 16px;
  overflow: hidden;
  border: 1px solid var(--hairline);
  background: rgba(7,21,43,0.6);
  margin-top: 3rem;
}

.world-map-svg {
  width: 100%;
  height: auto;
  display: block;
}

/* SVG map elements */
.continent-path {
  fill: rgba(7,21,43,0.8);
  stroke: rgba(255,255,255,0.08);
  stroke-width: 0.5;
}
.origin-point {
  fill: var(--ruby-primary);
}
.origin-pulse {
  fill: none;
  stroke: var(--ruby-primary);
  stroke-width: 1;
  animation: map-pulse 2s ease-out infinite;
}
@keyframes map-pulse {
  0%   { r: 4; opacity: 0.8; }
  100% { r: 14; opacity: 0; }
}

.route-line {
  fill: none;
  stroke: rgba(211,47,47,0.4);
  stroke-width: 1;
  stroke-dasharray: 4 4;
  animation: dash-flow 3s linear infinite;
}
@keyframes dash-flow {
  to { stroke-dashoffset: -40; }
}

.dest-point { fill: var(--crystal-mid); }

/* ─── Regional Cards ──────────────────────────────────────────────────────── */
.regions-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.5rem;
  margin-top: 2.5rem;
}
@media (max-width: 1024px) {
  .regions-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .regions-grid { grid-template-columns: 1fr; }
}

.region-card {
  padding: 1.75rem;
  transition: border-color 0.35s ease, transform 0.35s ease;
}
.region-card:hover {
  border-color: rgba(211,47,47,0.2);
  transform: translateY(-4px);
}
.region-title {
  font-family: 'Cinzel', serif;
  font-size: 1rem;
  color: var(--platinum);
  margin-bottom: 0.75rem;
}
.region-countries {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  color: var(--crystal-mid);
  line-height: 1.8;
  letter-spacing: 0.04em;
}
.region-grade {
  font-size: 0.8rem;
  color: var(--silver);
  margin-top: 0.75rem;
}

/* ─── Pakistan Operations ────────────────────────────────────────────────── */
.pakistan-ops { background: var(--velvet-navy); }

.ops-cards {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
@media (max-width: 900px) {
  .ops-cards { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 540px) {
  .ops-cards { grid-template-columns: 1fr; }
}

.ops-card {
  padding: 2rem;
  transition: border-color 0.35s ease;
}
.ops-card:hover { border-color: rgba(211,47,47,0.2); }
.ops-card-title {
  font-family: 'Cinzel', serif;
  font-size: 1.05rem;
  color: var(--crystal-light);
  margin-bottom: 0.75rem;
}
.ops-card-desc {
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.75;
}
.ops-card-coord {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.62rem;
  color: var(--ruby-primary);
  letter-spacing: 0.1em;
  margin-top: 1rem;
}

/* ─── Freight Terms ──────────────────────────────────────────────────────── */
.freight-section { background: var(--obsidian); }

.freight-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}
@media (max-width: 768px) {
  .freight-grid { grid-template-columns: 1fr 1fr; }
}
@media (max-width: 480px) {
  .freight-grid { grid-template-columns: 1fr; }
}

.freight-card {
  padding: 2rem;
}
.freight-term {
  font-family: 'Cinzel', serif;
  font-size: 1.5rem;
  color: var(--ruby-primary);
  margin-bottom: 0.5rem;
  letter-spacing: 0.06em;
}
.freight-full {
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--crystal-mid);
  margin-bottom: 1rem;
}
.freight-desc {
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.7;
}

.lead-time-note {
  margin-top: 2.5rem;
  text-align: center;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.72rem;
  letter-spacing: 0.1em;
  color: var(--silver);
  border-top: 1px solid var(--hairline);
  padding-top: 1.5rem;
}

/* ─── Head Office & Refinery Flagship Section ───────────────────────────── */
.headoffice-flagship-section {
  padding: 8rem 5%;
  background: var(--obsidian);
  position: relative;
  overflow: hidden;
}

.headoffice-flagship-section::before {
  content: '';
  position: absolute;
  inset: 0;
  background:
    radial-gradient(circle at 20% 40%, rgba(211,47,47,0.06) 0%, transparent 60%),
    radial-gradient(circle at 80% 60%, rgba(7,21,43,0.8) 0%, transparent 70%);
  pointer-events: none;
}

.headoffice-card {
  background: rgba(7, 21, 43, 0.75);
  backdrop-filter: blur(24px);
  -webkit-backdrop-filter: blur(24px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 20px;
  padding: clamp(2rem, 4vw, 3.5rem);
  box-shadow:
    0 0 0 1px rgba(211,47,47,0.15),
    0 30px 80px rgba(0, 0, 0, 0.6),
    inset 0 1px 0 rgba(255, 255, 255, 0.1);
  position: relative;
  z-index: 2;
  transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.headoffice-card:hover {
  border-color: rgba(211, 47, 47, 0.35);
  box-shadow:
    0 0 0 1px rgba(211,47,47,0.3),
    0 40px 100px rgba(0, 0, 0, 0.7),
    inset 0 1px 0 rgba(255, 255, 255, 0.15);
}

.headoffice-grid {
  display: grid;
  grid-template-columns: minmax(280px, 360px) 1fr;
  gap: clamp(2rem, 5vw, 4.5rem);
  align-items: center;
}

@media (max-width: 960px) {
  .headoffice-grid {
    grid-template-columns: 1fr;
    text-align: center;
  }
}

/* Visual Column */
.headoffice-visual-wrap {
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.headoffice-img-container {
  width: min(100%, 320px);
  aspect-ratio: 1 / 1;
  position: relative;
  border-radius: 50%;
  padding: 10px;
  background: linear-gradient(135deg, rgba(211,47,47,0.4) 0%, rgba(255,255,255,0.08) 50%, rgba(7,21,43,0.9) 100%);
  box-shadow:
    0 0 40px rgba(211,47,47,0.2),
    inset 0 0 20px rgba(0,0,0,0.8);
  display: flex;
  align-items: center;
  justify-content: center;
}

.headoffice-photo {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 50%;
  display: block;
  filter: contrast(1.08) brightness(0.96);
  transition: transform 0.6s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.headoffice-card:hover .headoffice-photo {
  transform: scale(1.04);
}

.headoffice-heritage-badge {
  position: absolute;
  bottom: 0;
  right: 10%;
  background: rgba(3, 10, 22, 0.92);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(211, 47, 47, 0.4);
  border-radius: 12px;
  padding: 0.6rem 1rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: 0 10px 25px rgba(0,0,0,0.5);
}

.headoffice-heritage-badge .badge-year {
  font-size: 1.25rem;
  color: var(--ruby-primary);
  line-height: 1;
  letter-spacing: 0.05em;
}

.headoffice-heritage-badge .badge-text {
  font-size: 0.55rem;
  color: var(--silver);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-top: 0.2rem;
}

/* Details Column */
.headoffice-details {
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

@media (max-width: 960px) {
  .headoffice-details {
    align-items: center;
  }
}

.facility-badge {
  display: inline-block;
  font-size: 0.65rem;
  color: var(--ruby-primary);
  background: rgba(211, 47, 47, 0.1);
  border: 1px solid rgba(211, 47, 47, 0.3);
  padding: 0.35rem 0.85rem;
  border-radius: 4px;
  letter-spacing: 0.15em;
  text-transform: uppercase;
}

/* Address Box */
.address-highlight-box {
  display: flex;
  align-items: flex-start;
  gap: 1.25rem;
  background: rgba(3, 10, 22, 0.6);
  border: 1px solid rgba(211, 47, 47, 0.25);
  border-left: 4px solid var(--ruby-primary);
  border-radius: 0 12px 12px 0;
  padding: 1.5rem 1.75rem;
  text-align: left;
  box-shadow: inset 0 1px 0 rgba(255,255,255,0.05);
}

.address-icon {
  width: 44px;
  height: 44px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(211, 47, 47, 0.12);
  border: 1px solid rgba(211, 47, 47, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--ruby-primary);
  margin-top: 0.2rem;
}

.address-text address {
  font-style: normal;
  color: var(--platinum);
  line-height: 1.6;
}

/* Specs Grid */
.facility-specs-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 1.25rem;
  text-align: left;
}

@media (max-width: 640px) {
  .facility-specs-grid {
    grid-template-columns: 1fr;
  }
}

.spec-item {
  background: rgba(255, 255, 255, 0.02);
  border: 1px solid var(--hairline);
  border-radius: 8px;
  padding: 1rem 1.25rem;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.spec-label {
  font-size: 0.62rem;
  color: var(--ruby-primary);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.spec-value {
  font-size: 0.875rem;
  color: var(--silver);
  line-height: 1.5;
}

.headoffice-actions .btn-ruby {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  padding: 1rem 2rem;
  border-radius: 6px;
  font-family: 'JetBrains Mono', monospace;
  font-size: 0.8rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  background: var(--ruby-primary);
  color: #fff;
  transition: background 0.3s ease, transform 0.3s ease, box-shadow 0.3s ease;
}

.headoffice-actions .btn-ruby:hover {
  background: var(--ruby-deep);
  transform: translateY(-2px);
  box-shadow: 0 10px 25px rgba(211,47,47,0.4);
}