/* ============================================================
   MEILS – Freight Rates Page
============================================================ */

/* ── Hero ── */
.rates-hero {
  background: linear-gradient(135deg, var(--teal-dark) 0%, #0d4f4f 60%, #0a3333 100%);
  padding: 100px 0 48px;
  color: #fff;
}

.rates-breadcrumb {
  display: flex; align-items: center; gap: 8px;
  font-size: .78rem; color: rgba(255,255,255,.6);
  margin-bottom: 20px;
}
.rates-breadcrumb a { color: rgba(255,255,255,.6); text-decoration: none; }
.rates-breadcrumb a:hover { color: #fff; }
.rates-breadcrumb i { font-size: .6rem; }

.rates-hero-title {
  font-size: 2.4rem; font-weight: 800; color: #fff;
  margin-bottom: 10px; line-height: 1.2;
}
.rates-hero-sub {
  font-size: 1rem; color: rgba(255,255,255,.75);
  margin-bottom: 36px; max-width: 520px;
}

/* ── Filter bar ── */
.rates-filter {
  background: rgba(255,255,255,.08);
  backdrop-filter: blur(8px);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: 16px;
  padding: 20px 24px;
  display: flex; flex-wrap: wrap; align-items: flex-end; gap: 20px;
}

.rf-group { display: flex; flex-direction: column; gap: 8px; }
.rf-label {
  font-size: .72rem; font-weight: 600; letter-spacing: .5px;
  text-transform: uppercase; color: rgba(255,255,255,.6);
  display: flex; align-items: center; gap: 6px;
}
.rf-label i { font-size: .7rem; }

/* Mode tabs */
.rf-tabs { display: flex; gap: 4px; }
.rf-tab {
  padding: 8px 16px;
  border: 1px solid rgba(255,255,255,.2);
  background: transparent; color: rgba(255,255,255,.75);
  border-radius: 8px; font-size: .82rem; font-weight: 500;
  font-family: inherit; cursor: pointer;
  transition: background .2s, color .2s, border-color .2s;
  display: flex; align-items: center; gap: 6px;
}
.rf-tab:hover { background: rgba(255,255,255,.1); color: #fff; }
.rf-tab.active { background: var(--green); border-color: var(--green); color: #fff; }

/* Text inputs */
.rf-search-group { flex: 1; min-width: 160px; }
.rf-input {
  width: 100%; padding: 9px 14px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px;
  color: #fff; font-size: .88rem; font-family: inherit;
  transition: border-color .2s, background .2s;
  box-sizing: border-box;
}
.rf-input::placeholder { color: rgba(255,255,255,.4); }
.rf-input:focus { outline: none; border-color: var(--green-bright); background: rgba(255,255,255,.15); }

/* Reset button */
.rf-clear {
  padding: 9px 18px;
  background: rgba(255,255,255,.1);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: 8px; color: rgba(255,255,255,.8);
  font-size: .82rem; font-weight: 500; font-family: inherit;
  cursor: pointer; white-space: nowrap;
  transition: background .2s;
  display: flex; align-items: center; gap: 6px;
}
.rf-clear:hover { background: rgba(255,255,255,.2); color: #fff; }

.rf-search {
  padding: 9px 20px;
  background: #FF8A00;
  border: 1px solid #FF8A00;
  border-radius: 8px; color: #fff;
  font-size: .82rem; font-weight: 600; font-family: inherit;
  cursor: pointer; white-space: nowrap;
  transition: background .2s, transform .1s;
  display: flex; align-items: center; gap: 6px;
}
.rf-search:hover { background: #e67a00; }
.rf-search:active { transform: scale(.97); }

/* ── Results section ── */
.rates-results { padding: 40px 0 64px; }

.rates-stats {
  display: flex; align-items: center; justify-content: space-between;
  margin-bottom: 24px;
  font-size: .85rem; color: var(--text-muted);
}
.rates-updated { font-size: .78rem; }

/* ── Cards grid ── */
.rates-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-bottom: 40px;
}

/* ── Single rate card ── */
.rate-card {
  background: #fff;
  border: 1px solid var(--gray-border);
  border-radius: 16px;
  overflow: hidden;
  transition: box-shadow .2s, transform .2s;
}
.rate-card:hover { box-shadow: 0 8px 32px rgba(0,0,0,.1); transform: translateY(-2px); }

.rate-card-top {
  padding: 16px 18px 14px;
  border-bottom: 1px solid var(--gray-border);
  display: flex; align-items: center; justify-content: space-between;
}

.rate-mode-badge {
  display: inline-flex; align-items: center; gap: 6px;
  padding: 4px 12px; border-radius: 20px;
  font-size: .72rem; font-weight: 700; letter-spacing: .3px; text-transform: uppercase;
}
.rate-mode-badge.sea  { background: #e0f4f4; color: var(--teal-dark); }
.rate-mode-badge.air  { background: #e8f0fb; color: #1a56a0; }
.rate-mode-badge.road { background: #edfaf0; color: #1a6b34; }

.rate-container-type {
  font-size: .78rem; color: var(--text-muted);
  background: var(--gray-bg); padding: 3px 10px; border-radius: 6px;
}

.rate-card-body { padding: 16px 18px; }

.rate-route {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 14px;
}
.rate-city {
  font-size: .95rem; font-weight: 700; color: var(--text-dark); flex: 1;
}
.rate-arrow {
  color: var(--text-muted); font-size: .7rem; flex-shrink: 0;
}

.rate-price-row {
  display: flex; align-items: flex-end; justify-content: space-between;
  margin-bottom: 10px;
}
.rate-price {
  font-size: 1.9rem; font-weight: 800; color: var(--teal-dark); line-height: 1;
}
.rate-currency { font-size: .85rem; font-weight: 600; color: var(--text-muted); margin-bottom: 4px; margin-left: 2px; }

.rate-validity {
  font-size: .75rem; color: var(--text-muted);
  display: flex; align-items: center; gap: 5px;
}
.rate-validity.expiring { color: #c0392b; }

.rate-notes {
  margin-top: 10px; font-size: .78rem; color: var(--text-muted);
  border-top: 1px solid var(--gray-border); padding-top: 10px;
  font-style: italic;
}

.rate-card-footer {
  padding: 12px 18px;
  border-top: 1px solid var(--gray-border);
  background: #fafafa;
}
.rate-quote-btn {
  width: 100%; padding: 9px;
  background: var(--cta-orange); color: #fff;
  border: none; border-radius: 8px;
  font-size: .85rem; font-weight: 600; font-family: inherit;
  cursor: pointer; text-align: center; text-decoration: none;
  display: flex; align-items: center; justify-content: center; gap: 6px;
  transition: background .2s;
}
.rate-quote-btn:hover { background: #e07800; }

/* ── Skeleton loader ── */
.rate-card.skeleton {
  min-height: 200px;
  background: linear-gradient(90deg, #f0f0f0 25%, #e8e8e8 50%, #f0f0f0 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
  border: none;
}
@keyframes shimmer {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}

/* ── Empty state ── */
.rates-empty {
  text-align: center; padding: 60px 20px;
  color: var(--text-muted);
}
.rates-empty i { font-size: 2.5rem; margin-bottom: 16px; display: block; }
.rates-empty p { font-size: 1rem; margin-bottom: 20px; }
.rates-empty .rf-clear {
  background: var(--gray-bg); border-color: var(--gray-border);
  color: var(--text-dark); margin: 0 auto;
}

/* ── CTA ── */
.rates-cta {
  text-align: center; padding: 40px 20px;
  border-top: 1px solid var(--gray-border);
}
.rates-cta p { font-size: .95rem; color: var(--text-muted); margin-bottom: 16px; }

/* ── Utilities ── */
.hidden { display: none !important; }

/* ── Responsive ── */
@media (max-width: 768px) {
  .rates-hero-title { font-size: 1.8rem; }
  .rates-filter { gap: 14px; }
  .rf-tabs { flex-wrap: wrap; }
  .rates-grid { grid-template-columns: 1fr; }
}