/* ============================================================
   PUBLIC TRAVEL INDEX PAGE (Production) — VAN Premium Travel UI
   File: C:\laragon\www\visionafricanetwork\assets\css\pages\travel\index.css
   ------------------------------------------------------------
   Mobile-first, responsive, production-safe styling for:
   - hero
   - featured destination card
   - section headers
   - destination search/filter
   - destinations grid
   - inquiry form
   - trust info
   - alerts
   ============================================================ */

/* -----------------------------
   Design Tokens
------------------------------ */
:root {
  --travel-bg: #020617;
  --travel-bg-soft: #0f172a;
  --travel-panel: rgba(15, 23, 42, 0.96);
  --travel-panel-2: rgba(15, 23, 42, 0.9);
  --travel-panel-3: rgba(2, 6, 23, 0.5);

  --travel-text: #e5e7eb;
  --travel-text-strong: #f8fafc;
  --travel-text-muted: #94a3b8;

  --travel-border: rgba(148, 163, 184, 0.18);
  --travel-border-strong: rgba(148, 163, 184, 0.34);

  --travel-accent: #f5b200;
  --travel-accent-2: #f97316;
  --travel-blue: #2563eb;
  --travel-green: #22c55e;
  --travel-red: #ef4444;

  --travel-shadow-sm: 0 10px 28px rgba(0, 0, 0, 0.26);
  --travel-shadow-md: 0 18px 48px rgba(0, 0, 0, 0.36);
  --travel-shadow-lg: 0 28px 80px rgba(0, 0, 0, 0.48);

  --travel-radius-sm: 0.9rem;
  --travel-radius-md: 1.15rem;
  --travel-radius-lg: 1.5rem;
  --travel-radius-xl: 1.8rem;
  --travel-radius-pill: 999px;

  --travel-max-width: 1280px;
  --travel-transition: 0.18s ease;
}

/* -----------------------------
   Global scope
------------------------------ */
.travel-index,
.travel-index * {
  box-sizing: border-box;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

.travel-index img {
  display: block;
  max-width: 100%;
  height: auto;
}

.travel-index {
  min-height: 100vh;
  color: var(--travel-text);
  background:
    radial-gradient(
      circle at top left,
      rgba(245, 178, 0, 0.08),
      transparent 24%
    ),
    radial-gradient(
      circle at top right,
      rgba(37, 99, 235, 0.08),
      transparent 24%
    ),
    linear-gradient(180deg, #020617 0%, #020817 100%);
}

/* ============================================================
   HERO
============================================================ */
.travel-index__hero {
  position: relative;
  overflow: hidden;
  padding: 1.1rem 1rem 0;
}

.travel-index__hero-inner {
  width: min(100%, var(--travel-max-width));
  margin: 0 auto;
  display: grid;
  gap: 1rem;
  padding: 1.15rem;
  border: 1px solid var(--travel-border);
  border-radius: var(--travel-radius-xl);
  background:
    radial-gradient(
      circle at top left,
      rgba(245, 178, 0, 0.08),
      transparent 34%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(37, 99, 235, 0.08),
      transparent 30%
    ),
    linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.92));
  box-shadow: var(--travel-shadow-md);
}

.travel-index__hero-copy,
.travel-index__hero-card {
  min-width: 0;
}

.travel-index__kicker {
  margin: 0 0 0.45rem;
  font-size: 0.78rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--travel-accent);
}

.travel-index__title {
  margin: 0;
  color: var(--travel-text-strong);
  font-size: 1.75rem;
  line-height: 1.08;
  font-weight: 850;
  letter-spacing: -0.03em;
}

.travel-index__subtitle {
  margin: 0.85rem 0 0;
  max-width: 62ch;
  color: var(--travel-text-muted);
  font-size: 0.96rem;
  line-height: 1.72;
}

.travel-index__hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
  margin-top: 1rem;
}

/* -----------------------------
   Buttons
------------------------------ */
.travel-index__btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 2.85rem;
  padding: 0.8rem 1.1rem;
  border: 1px solid rgba(148, 163, 184, 0.3);
  border-radius: var(--travel-radius-pill);
  background: rgba(15, 23, 42, 0.92);
  color: var(--travel-text);
  text-decoration: none;
  font-size: 0.92rem;
  font-weight: 800;
  cursor: pointer;
  transition:
    transform var(--travel-transition),
    filter var(--travel-transition),
    border-color var(--travel-transition),
    background var(--travel-transition),
    box-shadow var(--travel-transition);
}

.travel-index__btn:hover {
  transform: translateY(-1px);
  border-color: rgba(245, 178, 0, 0.34);
}

.travel-index__btn--primary {
  border-color: transparent;
  background: linear-gradient(
    135deg,
    var(--travel-accent),
    var(--travel-accent-2)
  );
  color: #0f172a;
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.24);
}

.travel-index__btn--primary:hover {
  filter: brightness(1.04);
}

.travel-index__btn--small {
  min-height: 2.45rem;
  padding: 0.62rem 0.95rem;
  font-size: 0.86rem;
}

/* -----------------------------
   Alerts
------------------------------ */
.travel-index__alert {
  margin-top: 1rem;
  padding: 0.9rem 1rem;
  border-radius: var(--travel-radius-md);
  border: 1px solid transparent;
  font-size: 0.92rem;
  line-height: 1.6;
}

.travel-index__alert--success {
  border-color: rgba(34, 197, 94, 0.34);
  background: rgba(34, 197, 94, 0.12);
  color: #dcfce7;
}

.travel-index__alert--error {
  border-color: rgba(239, 68, 68, 0.34);
  background: rgba(239, 68, 68, 0.12);
  color: #fee2e2;
}

/* ============================================================
   FEATURED DESTINATION
============================================================ */
.travel-feature {
  overflow: hidden;
  border: 1px solid var(--travel-border);
  border-radius: var(--travel-radius-lg);
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0.98),
    rgba(15, 23, 42, 0.94)
  );
  box-shadow: var(--travel-shadow-sm);
}

.travel-feature--empty {
  min-height: 100%;
  display: flex;
  align-items: center;
}

.travel-feature__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0b1220;
  text-decoration: none;
}

.travel-feature__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 0.35s ease,
    filter 0.35s ease;
}

.travel-feature:hover .travel-feature__img {
  transform: scale(1.04);
  filter: brightness(1.03);
}

.travel-feature__img--placeholder {
  background:
    radial-gradient(
      circle at top left,
      rgba(245, 178, 0, 0.14),
      transparent 30%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(37, 99, 235, 0.14),
      transparent 30%
    ),
    linear-gradient(135deg, #1e293b, #0f172a);
}

.travel-feature__badge {
  position: absolute;
  left: 0.85rem;
  top: 0.85rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.95rem;
  padding: 0.3rem 0.78rem;
  border-radius: var(--travel-radius-pill);
  background: linear-gradient(
    135deg,
    var(--travel-accent),
    var(--travel-accent-2)
  );
  color: #0f172a;
  font-size: 0.8rem;
  font-weight: 900;
  box-shadow: var(--travel-shadow-sm);
}

.travel-feature__body {
  padding: 1rem;
}

.travel-feature__title {
  margin: 0;
  color: var(--travel-text-strong);
  font-size: 1.2rem;
  line-height: 1.2;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.travel-feature__tagline {
  margin: 0.65rem 0 0;
  color: var(--travel-text);
  font-size: 0.92rem;
  line-height: 1.65;
}

.travel-feature__meta {
  margin: 0.7rem 0 0;
  color: var(--travel-text-muted);
  font-size: 0.88rem;
  line-height: 1.55;
}

.travel-feature__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

/* ============================================================
   GENERIC SECTION WRAPPER
============================================================ */
.travel-index__section {
  width: min(100%, var(--travel-max-width));
  margin: 0 auto;
  padding: 1.25rem 1rem 0;
}

.travel-index__section-head {
  display: flex;
  flex-wrap: wrap;
  align-items: end;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.travel-index__section-title {
  margin: 0;
  color: var(--travel-text-strong);
  font-size: 1.2rem;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.travel-index__section-subtitle {
  margin: 0.3rem 0 0;
  color: var(--travel-text-muted);
  font-size: 0.92rem;
  line-height: 1.65;
}

/* -----------------------------
   Search / filter tools
------------------------------ */
.travel-index__tools {
  min-width: 0;
}

.travel-index__search {
  display: grid;
  gap: 0.42rem;
}

.travel-index__search-label {
  color: var(--travel-text);
  font-size: 0.84rem;
  font-weight: 700;
}

.travel-index__search-input {
  width: 100%;
  min-width: min(100%, 280px);
  min-height: 2.9rem;
  padding: 0.78rem 0.95rem;
  border: 1px solid var(--travel-border-strong);
  border-radius: var(--travel-radius-pill);
  background: rgba(15, 23, 42, 0.96);
  color: var(--travel-text);
  font-size: 0.92rem;
  outline: none;
  transition:
    border-color var(--travel-transition),
    box-shadow var(--travel-transition),
    background var(--travel-transition);
}

.travel-index__search-input::placeholder {
  color: #7c8aa0;
}

.travel-index__search-input:focus {
  border-color: rgba(245, 178, 0, 0.7);
  box-shadow: 0 0 0 3px rgba(245, 178, 0, 0.14);
  background: rgba(15, 23, 42, 1);
}

/* ============================================================
   DESTINATIONS GRID
============================================================ */
.travel-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
}

.travel-card {
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--travel-border);
  border-radius: var(--travel-radius-lg);
  background: linear-gradient(
    180deg,
    rgba(15, 23, 42, 0.98),
    rgba(15, 23, 42, 0.94)
  );
  box-shadow: var(--travel-shadow-sm);
  transition:
    transform var(--travel-transition),
    border-color var(--travel-transition),
    box-shadow var(--travel-transition);
}

.travel-card:hover {
  transform: translateY(-2px);
  border-color: rgba(245, 178, 0, 0.24);
  box-shadow: var(--travel-shadow-md);
}

.travel-card__media {
  position: relative;
  display: block;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: #0b1220;
  text-decoration: none;
}

.travel-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition:
    transform 0.35s ease,
    filter 0.35s ease;
}

.travel-card:hover .travel-card__img {
  transform: scale(1.04);
  filter: brightness(1.03);
}

.travel-card__img--placeholder {
  background:
    radial-gradient(
      circle at top left,
      rgba(245, 178, 0, 0.14),
      transparent 28%
    ),
    radial-gradient(
      circle at bottom right,
      rgba(37, 99, 235, 0.14),
      transparent 30%
    ),
    linear-gradient(135deg, #1e293b, #0f172a);
}

.travel-card__pill {
  position: absolute;
  left: 0.8rem;
  top: 0.8rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 1.85rem;
  padding: 0.26rem 0.72rem;
  border-radius: var(--travel-radius-pill);
  background: linear-gradient(
    135deg,
    var(--travel-accent),
    var(--travel-accent-2)
  );
  color: #0f172a;
  font-size: 0.78rem;
  font-weight: 900;
  box-shadow: var(--travel-shadow-sm);
}

.travel-card__body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1rem;
}

.travel-card__top {
  min-width: 0;
}

.travel-card__title {
  margin: 0;
  color: var(--travel-text-strong);
  font-size: 1.08rem;
  line-height: 1.3;
  font-weight: 850;
  letter-spacing: -0.02em;
}

.travel-card__title-link {
  color: inherit;
  text-decoration: none;
}

.travel-card__title-link:hover {
  text-decoration: underline;
  text-underline-offset: 3px;
}

.travel-card__meta {
  margin: 0.45rem 0 0;
  color: var(--travel-text-muted);
  font-size: 0.86rem;
  line-height: 1.55;
}

.travel-card__tagline {
  margin: 0.8rem 0 0;
  color: var(--travel-text);
  font-size: 0.92rem;
  line-height: 1.68;
}

.travel-card__tagline--muted {
  color: var(--travel-text-muted);
}

.travel-card__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1rem;
}

/* -----------------------------
   Empty state
------------------------------ */
.travel-index__empty {
  padding: 2rem 1.2rem;
  border: 1px solid var(--travel-border);
  border-radius: var(--travel-radius-lg);
  background: var(--travel-panel);
  box-shadow: var(--travel-shadow-sm);
  text-align: center;
}

.travel-index__empty-title {
  margin: 0 0 0.45rem;
  color: var(--travel-text-strong);
  font-size: 1.15rem;
  font-weight: 850;
}

.travel-index__empty-text {
  margin: 0;
  color: var(--travel-text-muted);
  line-height: 1.68;
}

/* ============================================================
   INQUIRY SECTION
============================================================ */
.travel-index__section--form {
  padding-bottom: 3rem;
}

.travel-inquiry {
  display: grid;
  gap: 1rem;
  padding: 1.05rem;
  border: 1px solid var(--travel-border);
  border-radius: var(--travel-radius-xl);
  background:
    radial-gradient(
      circle at top right,
      rgba(245, 178, 0, 0.08),
      transparent 30%
    ),
    linear-gradient(180deg, rgba(15, 23, 42, 0.98), rgba(15, 23, 42, 0.93));
  box-shadow: var(--travel-shadow-md);
}

.travel-inquiry__head {
  min-width: 0;
}

.travel-inquiry__form {
  min-width: 0;
}

.travel-inquiry__grid {
  display: grid;
  gap: 1rem;
}

.travel-inquiry__hp {
  position: absolute;
  left: -9999px;
  width: 1px;
  height: 1px;
  overflow: hidden;
}

.travel-inquiry__actions {
  display: flex;
  flex-direction: column;
  gap: 0.8rem;
}

.travel-inquiry__fineprint {
  margin: 0;
  color: var(--travel-text-muted);
  font-size: 0.84rem;
  line-height: 1.6;
}

/* -----------------------------
   Form fields
------------------------------ */
.travel-field {
  display: grid;
  gap: 0.48rem;
}

.travel-field--split {
  display: grid;
  gap: 0.8rem;
}

.travel-field--split > div {
  display: grid;
  gap: 0.48rem;
}

.travel-field--full {
  grid-column: 1 / -1;
}

.travel-field__label {
  color: var(--travel-text);
  font-size: 0.86rem;
  font-weight: 700;
}

.travel-field__hint {
  margin: 0;
  color: var(--travel-text-muted);
  font-size: 0.8rem;
  line-height: 1.55;
}

.travel-field__input,
.travel-field__select,
.travel-field__textarea {
  width: 100%;
  min-height: 3rem;
  padding: 0.82rem 0.95rem;
  border: 1px solid var(--travel-border-strong);
  border-radius: var(--travel-radius-md);
  background: rgba(2, 6, 23, 0.46);
  color: var(--travel-text);
  font-size: 0.94rem;
  outline: none;
  transition:
    border-color var(--travel-transition),
    box-shadow var(--travel-transition),
    background var(--travel-transition);
}

.travel-field__input::placeholder,
.travel-field__textarea::placeholder {
  color: #7c8aa0;
}

.travel-field__input:focus,
.travel-field__select:focus,
.travel-field__textarea:focus {
  border-color: rgba(245, 178, 0, 0.7);
  box-shadow: 0 0 0 3px rgba(245, 178, 0, 0.14);
  background: rgba(15, 23, 42, 1);
}

.travel-field__textarea {
  min-height: 8rem;
  resize: vertical;
  line-height: 1.65;
}

/* -----------------------------
   Trust info
------------------------------ */
.travel-inquiry__trust {
  min-width: 0;
}

.travel-trust {
  display: grid;
  gap: 0.8rem;
}

.travel-trust__item {
  padding: 0.95rem 1rem;
  border: 1px solid var(--travel-border);
  border-radius: var(--travel-radius-lg);
  background: rgba(2, 6, 23, 0.34);
}

.travel-trust__title {
  display: block;
  color: var(--travel-text-strong);
  font-size: 0.92rem;
  font-weight: 800;
}

.travel-trust__text {
  display: block;
  margin-top: 0.3rem;
  color: var(--travel-text-muted);
  font-size: 0.86rem;
  line-height: 1.58;
}

/* ============================================================
   FOCUS STATES
============================================================ */
.travel-index__btn:focus-visible,
.travel-index__search-input:focus-visible,
.travel-field__input:focus-visible,
.travel-field__select:focus-visible,
.travel-field__textarea:focus-visible,
.travel-card__title-link:focus-visible,
.travel-feature__media:focus-visible {
  outline: 2px solid rgba(245, 178, 0, 0.95);
  outline-offset: 2px;
}

/* ============================================================
   SMALL PHONES
============================================================ */
@media (max-width: 359px) {
  .travel-index__hero {
    padding-inline: 0.8rem;
  }

  .travel-index__section {
    padding-inline: 0.8rem;
  }

  .travel-index__hero-inner,
  .travel-inquiry {
    padding: 0.95rem;
  }

  .travel-index__title {
    font-size: 1.52rem;
  }

  .travel-index__hero-cta,
  .travel-feature__actions,
  .travel-card__actions {
    flex-direction: column;
  }

  .travel-index__btn,
  .travel-index__btn--small {
    width: 100%;
  }
}

/* ============================================================
   PHONES LANDSCAPE / SMALL TABLETS
============================================================ */
@media (min-width: 640px) {
  .travel-index__hero {
    padding: 1.25rem 1.1rem 0;
  }

  .travel-index__section {
    padding: 1.35rem 1.1rem 0;
  }

  .travel-index__hero-inner {
    padding: 1.3rem;
  }

  .travel-index__title {
    font-size: 2.1rem;
  }

  .travel-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .travel-field--split {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .travel-inquiry__actions {
    align-items: flex-start;
  }

  .travel-trust {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }
}

/* ============================================================
   TABLETS / SMALL LAPTOPS
============================================================ */
@media (min-width: 900px) {
  .travel-index__hero-inner {
    grid-template-columns: minmax(0, 1.15fr) minmax(340px, 0.9fr);
    align-items: stretch;
    gap: 1.2rem;
    padding: 1.5rem;
  }

  .travel-index__title {
    font-size: 2.55rem;
  }

  .travel-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .travel-inquiry {
    grid-template-columns: minmax(0, 1.2fr) minmax(280px, 0.6fr);
    align-items: start;
    padding: 1.3rem;
  }

  .travel-inquiry__head,
  .travel-inquiry__form {
    grid-column: 1 / 2;
  }

  .travel-inquiry__trust {
    grid-column: 2 / 3;
    grid-row: 1 / span 2;
  }

  .travel-inquiry__grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}

/* ============================================================
   DESKTOPS
============================================================ */
@media (min-width: 1200px) {
  .travel-index__hero {
    padding-top: 1.45rem;
  }

  .travel-index__section {
    padding-top: 1.5rem;
  }

  .travel-index__hero-inner {
    padding: 1.65rem;
  }

  .travel-index__title {
    font-size: 2.95rem;
  }

  .travel-feature__body,
  .travel-card__body {
    padding: 1.1rem;
  }

  .travel-grid {
    gap: 1.15rem;
  }

  .travel-inquiry {
    padding: 1.45rem;
  }
}

/* ============================================================
   LARGE DESKTOPS / 2K / 32"
============================================================ */
@media (min-width: 1536px) {
  .travel-index__hero-inner,
  .travel-index__section {
    max-width: 1440px;
  }

  .travel-index__title {
    font-size: 3.15rem;
  }

  .travel-grid {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }
}

/* ============================================================
   Reduced motion
============================================================ */
@media (prefers-reduced-motion: reduce) {
  .travel-index__btn,
  .travel-feature__img,
  .travel-card,
  .travel-card__img,
  .travel-index__search-input,
  .travel-field__input,
  .travel-field__select,
  .travel-field__textarea {
    transition: none !important;
  }

  .travel-index__btn:hover,
  .travel-card:hover {
    transform: none !important;
  }

  .travel-feature:hover .travel-feature__img,
  .travel-card:hover .travel-card__img {
    transform: none !important;
  }
}