/* ============================================================
   THE RIFT VALLEY EXPLORER — Main Stylesheet
   Rift Meridian Design Philosophy
   Mobile-first · Contiki-inspired layout
   ============================================================ */

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --green:        #1B4332;
  --green-mid:    #2D6A4F;
  --green-light:  #3A8A65;
  --terra:        #C0522A;
  --terra-dark:   #9A3D1A;
  --gold:         #C9883A;
  --gold-light:   #E8A94A;
  --ivory:        #F7F3EC;
  --ivory-dark:   #EDE8DF;
  --dark:         #1A1A1A;
  --mid:          #3D3830;
  --grey:         #5A5550;
  --border:       #DDD8D0;
  --white:        #FFFFFF;

  --font-head: 'Playfair Display', Georgia, 'Times New Roman', serif;
  --font-body: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;

  --radius:    4px;
  --radius-lg: 10px;
  --shadow:    0 2px 16px rgba(0,0,0,0.07);
  --shadow-lg: 0 8px 40px rgba(0,0,0,0.14);
  --nav-h:     64px;
  --max-w:     1240px;
}

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
}

img { max-width: 100%; display: block; object-fit: cover; }
a   { color: inherit; text-decoration: none; }
button { font-family: var(--font-body); }

/* --- Layout helpers --- */
.container {
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 0 20px;
}

.section { padding: 64px 0; }
@media (min-width: 768px)  { .section { padding: 88px 0; } }
@media (min-width: 1024px) { .section { padding: 112px 0; } }

/* --- Typography helpers --- */
.label {
  display: block;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--terra);
  margin-bottom: 10px;
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(26px, 4.5vw, 46px);
  line-height: 1.15;
  color: var(--dark);
  margin-bottom: 14px;
}

.section-sub {
  font-size: 16px;
  color: var(--grey);
  max-width: 540px;
  line-height: 1.7;
}

/* --- Buttons --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 13px 26px;
  border-radius: var(--radius);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.03em;
  cursor: pointer;
  transition: all 0.2s;
  border: 2px solid transparent;
  white-space: nowrap;
}
.btn-primary  { background: var(--terra);  color: var(--white); }
.btn-primary:hover  { background: var(--terra-dark); transform: translateY(-1px); }
.btn-outline  { background: transparent; border-color: var(--white); color: var(--white); }
.btn-outline:hover  { background: var(--white); color: var(--dark); }
.btn-dark     { background: var(--green); color: var(--white); }
.btn-dark:hover     { background: var(--green-mid); }
.btn-ghost    { background: transparent; border-color: var(--border); color: var(--dark); }
.btn-ghost:hover    { border-color: var(--green); color: var(--green); }
.btn-white    { background: var(--white); color: var(--terra); border-color: var(--white); }
.btn-white:hover    { background: var(--ivory); }
.btn-wa       { background: #25D366; color: var(--white); border-color: #25D366; }
.btn-wa:hover       { background: #1EB856; }
.btn-sm       { padding: 9px 18px; font-size: 12px; }


/* ============================================================
   NAVIGATION
   ============================================================ */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  transition: background 0.35s, box-shadow 0.35s;
}

.nav.scrolled {
  background: var(--white);
  box-shadow: 0 1px 16px rgba(0,0,0,0.09);
}

.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

/* Logo */
.nav-logo {
  font-family: var(--font-head);
  font-size: 17px;
  font-weight: 700;
  color: var(--white);
  line-height: 1.2;
  transition: color 0.3s;
}
.nav-logo small {
  display: block;
  font-family: var(--font-body);
  font-size: 9px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  opacity: 0.75;
  margin-top: 1px;
}
.nav.scrolled .nav-logo { color: var(--dark); }

/* Desktop links */
.nav-links {
  display: none;
  list-style: none;
  gap: 28px;
  margin: 0;
}
.nav-links a {
  font-size: 13px;
  font-weight: 500;
  color: rgba(255,255,255,0.9);
  transition: opacity 0.2s;
}
.nav-links a:hover { opacity: 0.6; }
.nav.scrolled .nav-links a { color: var(--dark); }

/* Desktop CTA */
.nav-cta {
  display: none;
  padding: 9px 18px;
  background: var(--terra);
  color: var(--white);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 600;
  transition: background 0.2s;
}
.nav-cta:hover { background: var(--terra-dark); }

/* Hamburger */
.hamburger {
  display: flex;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  background: none;
  border: none;
  padding: 4px;
}
.hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: background 0.3s;
}
.nav.scrolled .hamburger span { background: var(--dark); }

@media (min-width: 1024px) {
  .nav-links  { display: flex; }
  .nav-cta    { display: block; }
  .hamburger  { display: none; }
}

/* Mobile drawer */
.mobile-menu {
  display: none;
  position: fixed;
  inset: 0;
  background: var(--green);
  z-index: 950;
  flex-direction: column;
  padding: 80px 32px 48px;
  overflow-y: auto;
}
.mobile-menu.open { display: flex; }

.mobile-close {
  position: absolute;
  top: 18px; right: 20px;
  background: none;
  border: none;
  color: var(--white);
  font-size: 26px;
  cursor: pointer;
  line-height: 1;
}

.mobile-menu nav a {
  display: block;
  font-family: var(--font-head);
  font-size: 26px;
  color: var(--white);
  padding: 14px 0;
  border-bottom: 1px solid rgba(255,255,255,0.1);
}
.mobile-menu nav a:last-child { border: none; }

.mobile-footer {
  margin-top: auto;
  padding-top: 32px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.mobile-footer a {
  font-size: 13px;
  color: var(--gold);
}
.mobile-footer p {
  font-size: 12px;
  color: rgba(255,255,255,0.4);
  margin-bottom: 4px;
}


/* ============================================================
   HERO
   ============================================================ */
.hero {
  position: relative;
  height: 100svh;
  min-height: 580px;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
}

/*
  IMAGES TO ADD:
  Replace .hero-bg background with your best landscape/gorilla photo.
  Recommended: a wide-angle shot of Bwindi canopy or a Murchison sunset.
  Minimum size: 1920×1080px
*/
.hero-bg {
  position: absolute;
  inset: 0;
  background-color: var(--green);
  background-size: cover;
  background-position: center 30%;
  background-image: url('../images/hero.jpg');
}

.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    rgba(0,0,0,0.72) 0%,
    rgba(0,0,0,0.25) 55%,
    rgba(0,0,0,0.05) 100%
  );
}

.hero-content {
  position: relative;
  z-index: 1;
  padding-bottom: clamp(48px, 8vh, 80px);
  width: 100%;
}

.hero-tag {
  display: inline-block;
  background: var(--terra);
  color: var(--white);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  padding: 5px 12px;
  border-radius: 2px;
  margin-bottom: 18px;
}

.hero h1 {
  font-family: var(--font-head);
  font-size: clamp(34px, 7vw, 68px);
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 18px;
  max-width: 720px;
}

.hero-sub {
  font-size: clamp(14px, 2vw, 17px);
  color: rgba(255,255,255,0.82);
  max-width: 460px;
  line-height: 1.7;
  margin-bottom: 32px;
}

.hero-btns {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 44px;
}

.hero-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 20px;
}
.hero-trust-item {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: rgba(255,255,255,0.75);
}
.hero-trust-item svg { flex-shrink: 0; }


/* ============================================================
   STATS BAR
   ============================================================ */
.stats-bar {
  background: var(--green);
  padding: 28px 0;
}
.stats-inner {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 20px;
}
@media (min-width: 560px)  { .stats-inner { grid-template-columns: repeat(4, 1fr); } }

.stat { text-align: center; }
.stat-num {
  font-family: var(--font-head);
  font-size: 34px;
  color: var(--gold);
  display: block;
  line-height: 1;
}
.stat-label {
  font-size: 11px;
  color: rgba(255,255,255,0.55);
  text-transform: uppercase;
  letter-spacing: 0.09em;
  margin-top: 5px;
}


/* ============================================================
   BARK CLOTH ACCENT STRIP
   ============================================================ */
.bark-strip {
  height: 5px;
  background: repeating-linear-gradient(
    90deg,
    var(--terra)   0px,  var(--terra)   8px,
    var(--gold)    8px,  var(--gold)    16px,
    var(--green)   16px, var(--green)   24px,
    var(--ivory)   24px, var(--ivory)   32px
  );
  opacity: 0.85;
}


/* ============================================================
   DESTINATIONS GRID
   ============================================================ */
.dest-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  margin-top: 40px;
}
@media (min-width: 560px)  { .dest-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .dest-grid { grid-template-columns: repeat(6, 1fr); } }

.dest-tile {
  position: relative;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 3/4;
  display: block;
  cursor: pointer;
}
/*
  IMAGES TO ADD:
  .dest-tile[data-dest="bwindi"]    → images/dest-bwindi.jpg    (gorilla in forest)
  .dest-tile[data-dest="murchison"] → images/dest-murchison.jpg (waterfall/hippo)
  .dest-tile[data-dest="qenp"]      → images/dest-qenp.jpg      (lions/savannah)
  .dest-tile[data-dest="kidepo"]    → images/dest-kidepo.jpg    (remote landscape)
  .dest-tile[data-dest="mara"]      → images/dest-mara.jpg      (wildebeest crossing)
  .dest-tile[data-dest="volcanoes"] → images/dest-volcanoes.jpg (volcano/gorilla)
*/
.dest-tile-bg {
  position: absolute;
  inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.dest-tile:hover .dest-tile-bg { transform: scale(1.07); }

.dest-tile::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.68) 0%, rgba(0,0,0,0.08) 60%);
}
.dest-tile-label {
  position: absolute;
  bottom: 14px; left: 14px; right: 14px;
  z-index: 1;
  color: var(--white);
}
.dest-tile-country { font-size: 10px; opacity: 0.7; text-transform: uppercase; letter-spacing: 0.1em; }
.dest-tile-name    { font-family: var(--font-head); font-size: 17px; font-weight: 700; line-height: 1.2; }
.dest-tile-count   { font-size: 11px; color: var(--gold); margin-top: 2px; }


/* ============================================================
   TRIP CARDS
   ============================================================ */
.trips-header {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 16px;
  margin-bottom: 24px;
}

.filters {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 28px;
}
.filter-btn {
  padding: 7px 16px;
  border-radius: 20px;
  font-size: 12px;
  font-weight: 600;
  border: 1.5px solid var(--border);
  background: var(--white);
  color: var(--grey);
  cursor: pointer;
  transition: all 0.18s;
  letter-spacing: 0.01em;
}
.filter-btn:hover  { border-color: var(--green); color: var(--green); }
.filter-btn.active { background: var(--green); border-color: var(--green); color: var(--white); }

.trips-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 24px;
}
@media (min-width: 580px)  { .trips-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .trips-grid { grid-template-columns: repeat(3, 1fr); } }

.trip-card {
  background: var(--white);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: var(--shadow);
  display: flex;
  flex-direction: column;
  transition: box-shadow 0.3s, transform 0.3s;
}
.trip-card:hover { box-shadow: var(--shadow-lg); transform: translateY(-5px); }

.trip-img {
  position: relative;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--ivory-dark);
}
/*
  IMAGES TO ADD:
  Each .trip-img should have an <img> with the relevant photo.
  Recommended size: 800×500px
  Trip image filenames:
    images/trip-gorilla-explorer.jpg
    images/trip-murchison.jpg
    images/trip-gorilla-lions.jpg
    images/trip-qenp.jpg
    images/trip-masai-mara.jpg
    images/trip-chimp-kibale.jpg
    images/trip-kidepo.jpg
    images/trip-jinja.jpg
    images/trip-rwanda.jpg
*/
.trip-img img {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.45s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}
.trip-card:hover .trip-img img { transform: scale(1.06); }

/* Placeholder gradient shown when image not loaded */
.trip-img-placeholder {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
}

.badge {
  position: absolute;
  top: 10px; left: 10px;
  font-size: 10px;
  font-weight: 700;
  padding: 4px 9px;
  border-radius: 3px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}
.badge-promo  { background: var(--gold);  color: var(--dark); }
.badge-new    { background: var(--terra); color: var(--white); }
.badge-pop    { background: var(--green); color: var(--white); }

.trip-body {
  padding: 18px 20px 20px;
  display: flex;
  flex-direction: column;
  flex: 1;
}

.trip-meta {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 8px;
  flex-wrap: wrap;
}
.trip-duration {
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 12px;
  color: var(--grey);
}
.trip-country {
  font-size: 11px;
  color: var(--terra);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.07em;
}
.trip-rating {
  margin-left: auto;
  font-size: 12px;
  font-weight: 700;
  color: var(--gold);
  display: flex;
  align-items: center;
  gap: 3px;
}

.trip-title {
  font-family: var(--font-head);
  font-size: 17px;
  line-height: 1.3;
  margin-bottom: 10px;
  color: var(--dark);
}

.trip-highlights {
  list-style: none;
  margin-bottom: 16px;
}
.trip-highlights li {
  font-size: 12px;
  color: var(--grey);
  padding: 2px 0;
  display: flex;
  align-items: center;
  gap: 6px;
}
.trip-highlights li::before {
  content: '';
  display: inline-block;
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--gold);
  flex-shrink: 0;
}

.trip-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-top: auto;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}
.trip-price-label { font-size: 10px; color: var(--grey); text-transform: uppercase; letter-spacing: 0.06em; }
.trip-price {
  font-family: var(--font-head);
  font-size: 21px;
  color: var(--green);
  font-weight: 700;
  line-height: 1.1;
}
.trip-price sup { font-size: 13px; vertical-align: super; }
.trip-price small { font-size: 11px; color: var(--grey); font-family: var(--font-body); font-weight: 400; }

.enquire-btn {
  padding: 9px 18px;
  background: var(--terra);
  color: var(--white);
  border-radius: var(--radius);
  font-size: 12px;
  font-weight: 600;
  border: none;
  cursor: pointer;
  transition: background 0.2s;
  display: inline-block;
}
.enquire-btn:hover { background: var(--terra-dark); }


/* ============================================================
   EXPERIENCES STRIP
   ============================================================ */
.experiences { background: var(--ivory); }

.exp-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
  margin-top: 36px;
}
@media (min-width: 560px)  { .exp-grid { grid-template-columns: repeat(3, 1fr); } }
@media (min-width: 1024px) { .exp-grid { grid-template-columns: repeat(6, 1fr); } }

.exp-card {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  text-align: center;
  padding: 22px 12px;
  background: var(--white);
  border-radius: var(--radius-lg);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all 0.2s;
  text-decoration: none;
  color: var(--dark);
}
.exp-card:hover,
.exp-card.active {
  border-color: var(--green);
  background: var(--green);
  color: var(--white);
}
.exp-icon { font-size: 30px; line-height: 1; }
.exp-name { font-size: 12px; font-weight: 600; line-height: 1.3; }


/* ============================================================
   WHY TRVE
   ============================================================ */
.why { background: var(--green); color: var(--white); }
.why .section-title { color: var(--white); }
.why .label { color: var(--gold); }

.why-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-top: 44px;
}
@media (min-width: 580px)  { .why-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .why-grid { grid-template-columns: repeat(4, 1fr); } }

.why-item { display: flex; flex-direction: column; gap: 10px; }
.why-icon  { font-size: 34px; }
.why-title { font-family: var(--font-head); font-size: 17px; color: var(--gold); }
.why-text  { font-size: 13px; color: rgba(255,255,255,0.72); line-height: 1.75; }


/* ============================================================
   TESTIMONIALS
   ============================================================ */
.testi-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 20px;
  margin-top: 40px;
}
@media (min-width: 580px)  { .testi-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .testi-grid { grid-template-columns: repeat(3, 1fr); } }

.testi-card {
  background: var(--ivory);
  border-radius: var(--radius-lg);
  padding: 26px;
}
.testi-stars  { color: var(--gold); font-size: 15px; margin-bottom: 14px; letter-spacing: 2px; }
.testi-text   { font-size: 14px; line-height: 1.75; color: var(--mid); font-style: italic; margin-bottom: 22px; }
.testi-author { display: flex; align-items: center; gap: 12px; }
.testi-avatar {
  width: 42px; height: 42px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-weight: 700;
  font-size: 16px;
  flex-shrink: 0;
  color: var(--white);
}
.testi-name   { font-size: 13px; font-weight: 600; }
.testi-origin { font-size: 11px; color: var(--grey); margin-top: 2px; }


/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
  background: var(--terra);
  text-align: center;
  padding: 88px 0;
}
.cta-section .section-title { color: var(--white); margin: 0 auto 14px; }
.cta-section .label  { color: rgba(255,255,255,0.65); }
.cta-sub { font-size: 16px; color: rgba(255,255,255,0.82); max-width: 460px; margin: 0 auto 36px; line-height: 1.7; }
.cta-btns { display: flex; gap: 14px; justify-content: center; flex-wrap: wrap; }


/* ============================================================
   CONTACT PAGE
   ============================================================ */
.contact-hero {
  background: var(--green);
  padding: calc(var(--nav-h) + 56px) 0 64px;
  text-align: center;
}
.contact-hero .section-title { color: var(--white); }
.contact-hero .section-sub   { color: rgba(255,255,255,0.7); margin: 0 auto; }
.contact-hero .label         { color: var(--gold); }

.contact-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 48px;
  padding: 64px 0;
}
@media (min-width: 900px) { .contact-grid { grid-template-columns: 1.5fr 1fr; } }

.form-group { display: flex; flex-direction: column; gap: 6px; margin-bottom: 20px; }
.form-label { font-size: 12px; font-weight: 600; color: var(--dark); text-transform: uppercase; letter-spacing: 0.07em; }
.form-input,
.form-select,
.form-textarea {
  width: 100%;
  padding: 12px 14px;
  border: 1.5px solid var(--border);
  border-radius: var(--radius);
  font-size: 14px;
  font-family: var(--font-body);
  color: var(--dark);
  background: var(--white);
  transition: border-color 0.2s;
  outline: none;
}
.form-input:focus,
.form-select:focus,
.form-textarea:focus { border-color: var(--green); }
.form-textarea { resize: vertical; min-height: 120px; }

.form-row {
  display: grid;
  grid-template-columns: 1fr;
  gap: 0;
}
@media (min-width: 560px) { .form-row { grid-template-columns: 1fr 1fr; gap: 16px; } }

.contact-info { display: flex; flex-direction: column; gap: 24px; }
.contact-info-title {
  font-family: var(--font-head);
  font-size: 20px;
  margin-bottom: 8px;
}
.contact-info-item {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}
.contact-info-icon { font-size: 20px; flex-shrink: 0; margin-top: 2px; }
.contact-info-text { font-size: 14px; color: var(--grey); line-height: 1.6; }
.contact-info-text a { color: var(--terra); font-weight: 500; }
.contact-info-text a:hover { text-decoration: underline; }

.wa-block {
  background: var(--green);
  border-radius: var(--radius-lg);
  padding: 24px;
  color: var(--white);
}
.wa-block p { font-size: 13px; color: rgba(255,255,255,0.75); margin-bottom: 16px; line-height: 1.6; }


/* ============================================================
   TRIPS PAGE HERO
   ============================================================ */
.page-hero {
  background: var(--green);
  padding: calc(var(--nav-h) + 48px) 0 52px;
}
.page-hero .label        { color: var(--gold); }
.page-hero .section-title { color: var(--white); }
.page-hero .section-sub  { color: rgba(255,255,255,0.7); }


/* ============================================================
   FOOTER
   ============================================================ */
.footer {
  background: #111;
  color: rgba(255,255,255,0.65);
  padding: 64px 0 32px;
}

.footer-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 40px;
  margin-bottom: 48px;
}
@media (min-width: 580px)  { .footer-grid { grid-template-columns: repeat(2, 1fr); } }
@media (min-width: 1024px) { .footer-grid { grid-template-columns: 2fr 1fr 1fr 1fr; } }

.footer-logo   { font-family: var(--font-head); font-size: 18px; color: var(--white); margin-bottom: 10px; }
.footer-tagline{ font-size: 13px; line-height: 1.65; margin-bottom: 20px; }
.footer-social { display: flex; gap: 10px; }
.footer-social a {
  width: 34px; height: 34px;
  border-radius: 50%;
  background: rgba(255,255,255,0.08);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px;
  font-weight: 700;
  color: var(--white);
  transition: background 0.2s;
}
.footer-social a:hover { background: var(--terra); }

.footer-col-title {
  font-size: 11px;
  font-weight: 700;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.12em;
  margin-bottom: 18px;
}
.footer-col ul { list-style: none; display: flex; flex-direction: column; gap: 9px; }
.footer-col ul li a { font-size: 13px; transition: color 0.2s; }
.footer-col ul li a:hover { color: var(--gold); }

.footer-contact-item { display: flex; gap: 10px; font-size: 13px; margin-bottom: 10px; align-items: flex-start; }

.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding-top: 24px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  font-size: 12px;
}
.footer-certs { display: flex; gap: 10px; flex-wrap: wrap; }
.footer-cert {
  background: rgba(255,255,255,0.07);
  padding: 4px 10px;
  border-radius: var(--radius);
  font-size: 11px;
}


/* ============================================================
   UTILITY / MISC
   ============================================================ */
.text-center { text-align: center; }
.text-center .section-sub { margin: 0 auto; }
.mt-8  { margin-top: 8px; }
.mt-16 { margin-top: 16px; }
.mt-32 { margin-top: 32px; }
.mb-0  { margin-bottom: 0; }

/* Hide trips during filter */
.trip-card.hidden { display: none; }

/* Smooth fade-in for page load */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}
.fade-up { animation: fadeUp 0.5s ease both; }