/* ============================================================
   Trade Services — corporate card-grid redesign
   ============================================================ */

/* Section shell */
.travlink-trade-services {
  position: relative;
  padding: clamp(86px, 8.5vw, 124px) 0;
  background: #f7fafd;
  overflow: hidden;
}

/* Subtle decorative top border — removed */
.travlink-trade-services::before {
  display: none;
}

/* Reset any override from site-background-theme */
.travlink-react-page.travlink-trade-page-body .travlink-trade-page .travlink-trade-services {
  background: #f7fafd !important;
  background-image: none !important;
}

/* ── Masthead: 3-column (map | intro | map) ── */
.travlink-ts-masthead {
  display: grid;
  grid-template-columns: 1fr 1.5fr 1fr;
  gap: clamp(20px, 3vw, 52px);
  align-items: center;
  margin-bottom: clamp(48px, 5vw, 76px);
}

/* Map cards */
.travlink-ts-map {
  position: relative;
  overflow: hidden;
  border-radius: 18px;
  box-shadow: 0 8px 32px rgba(14,71,161,.1);
}

.travlink-ts-map__img {
  display: block;
  width: 100%;
  height: 240px;
  object-fit: cover;
  object-position: center;
  transition: transform .55s cubic-bezier(.22,1,.36,1);
}

.travlink-ts-map:hover .travlink-ts-map__img {
  transform: scale(1.04);
}

.travlink-ts-map__label {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 18px 18px 14px;
  background: linear-gradient(0deg, rgba(8,26,50,.82) 0%, rgba(8,26,50,0) 100%);
  color: #fff;
}

.travlink-ts-map__country {
  display: block;
  font: 700 13px/1 "Outfit", Inter, sans-serif;
  letter-spacing: .18em;
  text-transform: uppercase;
}

.travlink-ts-map__cities {
  display: block;
  margin-top: 5px;
  color: rgba(255,255,255,.72);
  font: 400 11px/1.4 "Outfit", Inter, sans-serif;
}

/* Center intro block */
.travlink-ts-intro {
  text-align: center;
}

.travlink-ts-intro .travlink-trade-eyebrow {
  display: inline-block;
  margin-bottom: 12px;
}

.travlink-ts-intro .travlink-section-heading {
  margin: 0 0 18px;
  color: #10233e;
  font: 500 clamp(38px, 3.8vw, 56px)/.98 "Cormorant Garamond", Georgia, serif;
  letter-spacing: -.04em;
  text-wrap: balance;
}

.travlink-ts-intro .travlink-section-heading em {
  display: block;
  color: #0e47a1;
  font-style: italic;
}

.travlink-ts-intro > p {
  margin: 0 auto;
  max-width: 560px;
  color: #627187;
  font: 400 15px/1.72 "Outfit", Inter, sans-serif;
}

/* ── 8-card grid: 4 × 2 ── */
.travlink-ts-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 20px;
}

/* Individual card */
.travlink-ts-card {
  position: relative;
  padding: 28px 24px 26px;
  border: 1px solid #e0eaf5;
  border-radius: 18px;
  background: #fff;
  box-shadow: 0 4px 18px rgba(14,71,161,.06);
  transition:
    border-color .3s ease,
    box-shadow .35s ease,
    transform .38s cubic-bezier(.22,1,.36,1);
}

.travlink-ts-card:hover {
  border-color: #9dcef0;
  box-shadow: 0 14px 38px rgba(14,71,161,.13);
  transform: translateY(-5px);
}

/* Blue numbered badge */
.travlink-ts-card__number {
  position: absolute;
  top: 20px;
  right: 20px;
  display: grid;
  place-items: center;
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: #0e47a1;
  box-shadow: 0 4px 12px rgba(14,71,161,.22);
  color: #fff;
  font: 700 11px/1 "Outfit", Inter, sans-serif;
  letter-spacing: .02em;
}

/* Soft blue circular icon container */
.travlink-ts-card__icon-wrap {
  display: grid;
  place-items: center;
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: rgba(14,71,161,.08);
  color: #0e47a1;
  font-size: 20px;
  margin-bottom: 18px;
  transition: background-color .3s ease, color .3s ease, transform .35s cubic-bezier(.22,1,.36,1);
}

.travlink-ts-card:hover .travlink-ts-card__icon-wrap {
  background: #0e47a1;
  color: #fff;
  transform: scale(1.08);
}

.travlink-ts-card__title {
  margin: 0 0 10px;
  padding-right: 36px; /* keep clear of number badge */
  color: #0e47a1;
  font: 600 17px/1.18 "Outfit", Inter, sans-serif;
  transition: color .3s ease;
}

.travlink-ts-card__desc {
  margin: 0;
  color: #7a8fa5;
  font: 400 13px/1.62 "Outfit", Inter, sans-serif;
}

/* ── Responsive ── */
@media (max-width: 1199px) {
  .travlink-ts-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

@media (max-width: 991px) {
  .travlink-ts-masthead {
    grid-template-columns: 1fr 1fr;
    grid-template-rows: auto auto;
  }
  .travlink-ts-intro {
    grid-column: 1 / -1;
    grid-row: 1;
  }
  .travlink-ts-map {
    grid-row: 2;
  }
  .travlink-ts-map__img { height: 200px; }
  .travlink-ts-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 14px;
  }
}

@media (max-width: 640px) {
  .travlink-ts-masthead {
    grid-template-columns: 1fr;
  }
  .travlink-ts-intro { grid-column: 1; grid-row: 1; }
  .travlink-ts-map { grid-row: unset; }
  .travlink-ts-map__img { height: 180px; }
  .travlink-ts-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
  }
  .travlink-ts-card {
    padding: 22px 18px 20px;
  }
  .travlink-ts-card__title { font-size: 15.5px; }
}

@media (max-width: 400px) {
  .travlink-ts-grid {
    grid-template-columns: 1fr;
  }
}

/* ============================================================
   Shipping Section (preserved unchanged)
   ============================================================ */

.travlink-shipping {
  position: relative;
  padding: clamp(76px, 8vw, 112px) 0;
  overflow: hidden;
  background: #061d31 url("/img/service/SRV2.webp") center / cover no-repeat;
  isolation: isolate;
}
.travlink-shipping::before {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(90deg, rgba(3,18,32,.9) 0%, rgba(4,24,42,.72) 42%, rgba(3,17,30,.58) 100%),
    linear-gradient(180deg, rgba(3,18,31,.18), rgba(3,18,31,.62));
  content: "";
  pointer-events: none;
}
.travlink-shipping__shell {
  position: relative;
  z-index: 1;
  display: grid;
  grid-template-columns: minmax(280px,.82fr) minmax(500px,1.45fr);
  gap: clamp(42px,6vw,90px);
  align-items: center;
}
.travlink-shipping__intro h2 {
  max-width: 460px;
  margin: 18px 0 0;
  color: #fff;
  font: 500 clamp(42px,4.5vw,62px)/.98 "Cormorant Garamond", Georgia, serif;
  letter-spacing: -.04em;
}
.travlink-shipping__intro h2 em { display: block; color: #8fcfff; }
.travlink-shipping__intro > p {
  max-width: 430px;
  margin: 20px 0 0;
  color: rgba(255,255,255,.78);
  font: 400 15px/1.7 Outfit, Inter, sans-serif;
}
.travlink-shipping .travlink-trade-eyebrow { color: #a8d9ff; }
.travlink-shipping__route {
  position: relative;
  display: flex;
  align-items: center;
  width: min(100%, 390px);
  margin-top: 34px;
  color: #a8d9ff;
}
.travlink-shipping__port {
  position: relative;
  z-index: 2;
  display: grid;
  place-items: center;
  flex: 0 0 44px;
  width: 44px;
  height: 44px;
  border: 1.5px solid rgba(143, 207, 255, 0.35);
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(14, 48, 80, 0.85), rgba(7, 26, 44, 0.85));
  box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35), 0 0 12px rgba(56, 189, 248, 0.15);
  transition: all 0.3s ease;
}
.travlink-shipping__port:hover {
  border-color: #38bdf8;
  box-shadow: 0 0 18px rgba(56, 189, 248, 0.35);
  transform: translateY(-2px);
}
.travlink-shipping__port:last-child {
  animation: travlinkDestBeacon 7.5s ease-in-out infinite;
}
.travlink-shipping__line {
  position: relative;
  flex: 1;
  height: 4px;
  background: repeating-linear-gradient(
    90deg,
    rgba(56, 189, 248, 0.9) 0,
    rgba(56, 189, 248, 0.9) 6px,
    transparent 6px,
    transparent 14px
  );
  background-size: 28px 2px;
  background-position: 0 50%;
  background-repeat: repeat-x;
  animation: travlinkLineFlow 1.6s linear infinite;
  overflow: visible;
}
/* Subtle continuous ambient track under the dashes */
.travlink-shipping__line::before {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  right: 0;
  height: 1px;
  background: rgba(56, 189, 248, 0.22);
  transform: translateY(-50%);
  pointer-events: none;
}
/* Traveling luminous energy pulse along the connection line */
.travlink-shipping__line::after {
  content: "";
  position: absolute;
  top: 50%;
  left: 0;
  width: 70px;
  height: 4px;
  transform: translateY(-50%);
  background: linear-gradient(90deg, transparent, rgba(56, 189, 248, 0.95), transparent);
  border-radius: 4px;
  filter: blur(1.5px);
  animation: travlinkLightBeam 3.8s ease-in-out infinite;
  pointer-events: none;
}
.travlink-shipping__vessel,
.travlink-shipping__line i {
  position: absolute;
  top: 50%;
  left: 6%;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: linear-gradient(135deg, rgba(14, 48, 80, 0.98), rgba(7, 26, 44, 0.98));
  border: 1.5px solid #38bdf8;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 0 20px rgba(56, 189, 248, 0.45), 0 4px 15px rgba(0, 0, 0, 0.5);
  transform: translate(-50%, -50%);
  backdrop-filter: blur(8px);
  z-index: 3;
  animation: travlinkShipVoyage 7.5s cubic-bezier(0.42, 0, 0.58, 1) infinite;
}
/* Ocean wake radar ring around the sailing ship */
.travlink-shipping__vessel::after {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: 50%;
  border: 1.5px solid rgba(56, 189, 248, 0.55);
  opacity: 0;
  animation: travlinkShipWake 2.2s ease-out infinite;
  pointer-events: none;
}
/* Pause on hover for closer examination */
.travlink-shipping__route:hover .travlink-shipping__vessel,
.travlink-shipping__route:hover .travlink-shipping__line,
.travlink-shipping__route:hover .travlink-shipping__line::after,
.travlink-shipping__route:hover .travlink-shipping__port:last-child {
  animation-play-state: paused;
}

/* Keyframes: Connection line dash flow */
@keyframes travlinkLineFlow {
  from {
    background-position: 0 50%;
  }
  to {
    background-position: 28px 50%;
  }
}

/* Keyframes: Traveling beam of light along connection line */
@keyframes travlinkLightBeam {
  0% {
    left: 0%;
    opacity: 0;
  }
  15% {
    opacity: 0.95;
  }
  85% {
    opacity: 0.95;
  }
  100% {
    left: calc(100% - 70px);
    opacity: 0;
  }
}

/* Keyframes: Sonar ripple pulse around vessel */
@keyframes travlinkShipWake {
  0% {
    transform: scale(0.95);
    opacity: 0.75;
  }
  60% {
    opacity: 0.35;
  }
  100% {
    transform: scale(1.45);
    opacity: 0;
  }
}

/* Keyframes: Ocean voyage from first icon (dispatch) to last icon (destination) */
@keyframes travlinkShipVoyage {
  0% {
    left: 6%;
    opacity: 0;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(0.9);
  }
  6% {
    opacity: 1;
    left: 6%;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(1);
  }
  18% {
    left: 24%;
    transform: translate(-50%, -50%) translateY(-2.5px) rotate(1.8deg) scale(1);
  }
  38% {
    left: 48%;
    transform: translate(-50%, -50%) translateY(2px) rotate(-1.5deg) scale(1.02);
  }
  58% {
    left: 70%;
    transform: translate(-50%, -50%) translateY(-2px) rotate(1.2deg) scale(1);
  }
  78% {
    left: 88%;
    transform: translate(-50%, -50%) translateY(1px) rotate(-0.8deg) scale(1.03);
  }
  85% {
    left: 94%;
    opacity: 1;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(1.06);
    box-shadow: 0 0 28px rgba(56, 189, 248, 0.75), 0 4px 18px rgba(0, 0, 0, 0.5);
  }
  91% {
    left: 94%;
    opacity: 1;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(1.06);
    box-shadow: 0 0 24px rgba(56, 189, 248, 0.6), 0 4px 18px rgba(0, 0, 0, 0.5);
  }
  96% {
    left: 94%;
    opacity: 0;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(0.85);
  }
  97% {
    left: 6%;
    opacity: 0;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(0.85);
  }
  100% {
    left: 6%;
    opacity: 0;
    transform: translate(-50%, -50%) translateY(0) rotate(0deg) scale(0.9);
  }
}

/* Keyframes: Destination port arrival beacon pulse */
@keyframes travlinkDestBeacon {
  0%, 75%, 100% {
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35), 0 0 12px rgba(56, 189, 248, 0.15);
    border-color: rgba(143, 207, 255, 0.35);
    transform: scale(1);
  }
  84%, 90% {
    box-shadow: 0 0 26px rgba(56, 189, 248, 0.85), 0 6px 20px rgba(0, 0, 0, 0.45);
    border-color: #38bdf8;
    transform: scale(1.06);
  }
}

.travlink-shipping__services { display: grid; grid-template-columns: repeat(2,minmax(0,1fr)); gap: 18px; }
.travlink-shipping-card {
  position: relative;
  min-height: 190px;
  padding: 30px;
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.24);
  border-radius: 22px;
  background: rgba(255,255,255,.9);
  box-shadow: 0 18px 42px rgba(0,0,0,.18);
  transition: border-color .35s ease, box-shadow .35s ease, transform .4s cubic-bezier(.22,1,.36,1);
}
.travlink-shipping-card::after {
  position: absolute;
  right: -38px;
  bottom: -55px;
  width: 130px;
  height: 130px;
  border: 1px solid rgba(47,159,230,.1);
  border-radius: 50%;
  content: "";
}
.travlink-shipping-card__number { position: absolute; top: 25px; right: 27px; color: rgba(14,71,161,.3); font: 600 10px/1 Outfit,Inter,sans-serif; letter-spacing: .14em; }
.travlink-shipping-card__icon {
  display: grid;
  place-items: center;
  width: 54px;
  height: 54px;
  border-radius: 50%;
  background: rgba(14,71,161,.07);
  color: #0e47a1;
  font-size: 20px;
  transition: background-color .35s ease,color .35s ease,transform .35s ease;
}
.travlink-shipping-card h3 { max-width: 230px; margin: 25px 0 0; color: #10233e; font: 600 21px/1.2 "Cormorant Garamond",Georgia,serif; }
.travlink-shipping-card:hover { border-color: rgba(14,71,161,.35); box-shadow: 0 25px 55px rgba(14,71,161,.14); transform: translateY(-7px); }
.travlink-shipping-card:hover .travlink-shipping-card__icon { background: #0e47a1; color: #fff; transform: scale(1.06); }

@media (max-width: 991px) {
  .travlink-shipping__shell { grid-template-columns: 1fr; }
  .travlink-shipping__intro { text-align: center; }
  .travlink-shipping__intro h2,.travlink-shipping__intro > p,.travlink-shipping__route { margin-right: auto; margin-left: auto; }
}

@media (max-width: 767px) {
  .travlink-shipping { padding: 70px 0; }
  .travlink-shipping__shell { gap: 36px; }
  .travlink-shipping__intro h2 { font-size: clamp(39px,11vw,50px); }
  .travlink-shipping__intro > p { font-size: 14px; }
  .travlink-shipping__services { grid-template-columns: 1fr; gap: 13px; }
  .travlink-shipping-card { display: grid; grid-template-columns: 58px 1fr; align-items: center; gap: 18px; min-height: 112px; padding: 22px; }
  .travlink-shipping-card h3 { margin: 0; font-size: 20px; }
  .travlink-shipping-card__number { top: 17px; right: 20px; }
}

@media (prefers-reduced-motion: reduce) {
  .travlink-ts-card,
  .travlink-ts-card__icon-wrap,
  .travlink-ts-map__img,
  .travlink-shipping-card,
  .travlink-shipping-card__icon { transition: none; }

  .travlink-shipping__vessel,
  .travlink-shipping__vessel::after,
  .travlink-shipping__line,
  .travlink-shipping__line::after,
  .travlink-shipping__port:last-child {
    animation: none !important;
  }
  .travlink-shipping__vessel {
    left: 50% !important;
    opacity: 1 !important;
  }
}