/* =========================================
   HEART OF ASIA TRAVELS – MAIN STYLESHEET
   ========================================= */
:root {
  --gold: #C29B62;
  --gold-band: #C7A774;
  --wine: #8B263E;
  --ink: #2D3748;
  --muted: #718096;
  --cream: #F7F4EE;
  --dark: #181818;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}
html {
  scroll-behavior: smooth;
  scroll-padding-top: 100px;
}
body {
  font-family: 'Plus Jakarta Sans', system-ui, -apple-system, 'Segoe UI', sans-serif;
  background-color: var(--cream);
  color: var(--ink);
  line-height: 1.5;
}
img, video {
  max-width: 100%;
  display: block;
}
h1, h2, h3, h4 {
  font-family: 'Cinzel', Georgia, serif;
}
.section-container {
  max-width: 1200px;
  margin: 0 auto;
}
.section-title {
  font-size: 28px;
  margin-bottom: 30px;
  color: #1A202C;
}
.section-title.center { text-align: center; }

/* Round arrow button (used by gallery + video slider) */
.round-btn {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid rgba(0,0,0,0.1);
  background: #ffffff;
  color: var(--ink);
  display: grid;
  place-items: center;
  cursor: pointer;
  box-shadow: 0 4px 14px rgba(0,0,0,0.12);
  transition: background 0.25s, color 0.25s;
}
.round-btn:hover { background: var(--wine); color: #fff; }
.round-btn svg { width: 18px; height: 18px; }

/* =========================================
   NAVBAR
   ========================================= */
.custom-navbar {
  background: #ffffff;
  padding: 10px 40px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.05);
  position: sticky;
  top: 0;
  z-index: 1000;
}
.nav-container {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  position: relative;
}
.brand-logo img {
  height: 72px;
  width: auto;
}
.nav-links {
  list-style: none;
  display: flex;
  align-items: center;
  gap: 28px;
}
.nav-links a {
  text-decoration: none;
  color: var(--ink);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 0.8px;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--wine); }
.btn-nav-contact {
  border: 1px solid var(--ink);
  padding: 8px 18px;
  border-radius: 6px;
}
.btn-nav-contact:hover {
  background: var(--wine);
  border-color: var(--wine);
  color: #fff !important;
}
.nav-toggle {
  display: none;
  background: none;
  border: 0;
  width: 44px;
  height: 44px;
  cursor: pointer;
}
.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--ink);
  margin: 5px auto;
  transition: transform 0.3s, opacity 0.3s;
}
.nav-toggle.is-open span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* =========================================
   HERO – shows the FULL 2:1 image
   ========================================= */
.hero-section {
  position: relative;
  background: #1b1b1b;
  overflow: hidden;
}
.hero-bg {
  width: 100%;
  height: auto;
  aspect-ratio: 2 / 1;
  object-fit: cover;
}
.hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(0,0,0,0.15) 0%, rgba(0,0,0,0.40) 100%);
}
.hero-content-wrapper {
  position: absolute;
  inset: 0;
  z-index: 2;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 20px;
  text-align: center;
}
.glass-search-box {
  width: 100%;
  max-width: 850px;
  background: rgba(255, 255, 255, 0.55);
  backdrop-filter: blur(15px);
  -webkit-backdrop-filter: blur(15px);
  border: 1px solid rgba(255, 255, 255, 0.7);
  border-radius: 20px;
  padding: 30px 35px;
  box-shadow: 0 20px 40px rgba(0,0,0,0.15);
}
.glass-search-box h2 {
  font-size: 26px;
  margin-bottom: 20px;
  color: #1A202C;
}
.hero-search-form {
  display: flex;
  gap: 12px;
}
.hero-search-form .form-field { flex: 1; }
.hero-search-form input,
.hero-search-form select {
  width: 100%;
  height: 46px;
  border-radius: 25px;
  border: 1px solid rgba(255,255,255,0.8);
  background: rgba(255, 255, 255, 0.9);
  padding: 0 20px;
  font-size: 14px;
  font-family: inherit;
  outline: none;
}
.btn-search-submit {
  background: #2D2D2D;
  color: #fff;
  border: none;
  padding: 0 30px;
  height: 46px;
  border-radius: 25px;
  font-weight: 600;
  font-family: inherit;
  cursor: pointer;
  transition: background 0.2s;
}
.btn-search-submit:hover { background: var(--wine); }
.hero-tagline {
  color: #ffffff;
  font-size: 38px;
  margin-top: 25px;
  text-shadow: 0 2px 10px rgba(0,0,0,0.6);
}

/* =========================================
   TOURS 3x2 GRID
   ========================================= */
.tours-section {
  padding: 70px 20px;
}
.tours-grid-3x2 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 25px;
}
.tour-card-square {
  position: relative;
  aspect-ratio: 1 / 1;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 8px 20px rgba(0,0,0,0.08);
  background: #ddd;
}
.tour-card-square img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}
.card-title-bottom {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 20px 15px;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.85) 100%);
  color: #ffffff;
  font-weight: 600;
  font-size: 16px;
}
.card-hover-details {
  position: absolute;
  inset: 0;
  background: rgba(20, 20, 20, 0.92);
  color: #ffffff;
  padding: 25px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  opacity: 0;
  transition: opacity 0.3s ease;
}
.tour-card-square:hover .card-hover-details { opacity: 1; }
.tour-card-square:hover img { transform: scale(1.05); }
.card-hover-details h3 {
  color: var(--gold);
  font-size: 20px;
}
.card-hover-details ul {
  list-style: disc;
  padding-left: 20px;
  font-size: 13px;
  line-height: 1.8;
}
.card-bottom-bar {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.price-tag {
  font-weight: 700;
  font-size: 16px;
}
.btn-book-card {
  background: var(--wine);
  color: #ffffff;
  padding: 8px 18px;
  border-radius: 20px;
  text-decoration: none;
  font-size: 12px;
  font-weight: 600;
}

/* =========================================
   GALLERY & TESTIMONIALS – scroll marquee
   ========================================= */
.gallery-section {
  padding: 40px 0 60px;
  overflow: hidden;
}
.gallery-section .section-container { padding: 0 20px; }
.gallery-section .section-title { margin-bottom: 6px; }
.section-sub {
  color: var(--muted);
  font-size: 14px;
}
.gallery-section .section-sub { margin-bottom: 30px; }
.marquee {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.marquee-row {
  overflow: hidden;
  width: 100%;
  padding: 4px 0 12px;
}
.marquee-track {
  display: flex;
  width: max-content;
  will-change: transform;
}
.m-item {
  flex: 0 0 auto;
  width: 300px;
  height: 200px;
  margin-right: 16px;
  border-radius: 14px;
  overflow: hidden;
  background: #e9e4da;
  box-shadow: 0 8px 20px rgba(0,0,0,0.10);
}
.m-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.m-quote {
  background: #ffffff;
  padding: 18px 22px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}
.quote-mark {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 48px;
  line-height: 0.7;
  color: var(--gold);
}
.m-quote p {
  font-size: 14px;
  font-style: italic;
  color: #4A5568;
  margin: 8px 0;
}
.g-name {
  display: block;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  color: var(--wine);
}

/* =========================================
   VIDEO SHOWCASE SLIDER
   ========================================= */
.video-showcase-section {
  padding: 50px 20px 60px;
  overflow: hidden;
}
.vslider {
  position: relative;
  width: 100%;
  aspect-ratio: 20 / 7;
}
.vs-track {
  position: relative;
  width: 100%;
  height: 100%;
}
.vs-card {
  position: absolute;
  top: 50%;
  left: 50%;
  width: 56%;
  aspect-ratio: 16 / 9;
  border-radius: 16px;
  overflow: hidden;
  background: #000;
  cursor: pointer;
  box-shadow: 0 18px 40px rgba(0,0,0,0.25);
  transform: translate(-50%, -50%) scale(0.6);
  opacity: 0;
  transition: transform 0.55s ease, opacity 0.55s ease, filter 0.55s ease;
}
.vs-card video {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.vs-card.is-active {
  transform: translate(-50%, -50%) scale(1);
  opacity: 1;
  z-index: 3;
}
.vs-card.is-prev {
  transform: translate(-118%, -50%) scale(0.72);
  opacity: 0.85;
  filter: brightness(0.75);
  z-index: 2;
}
.vs-card.is-next {
  transform: translate(18%, -50%) scale(0.72);
  opacity: 0.85;
  filter: brightness(0.75);
  z-index: 2;
}
.vs-card.is-hidden { pointer-events: none; }
.vs-card.is-playing {
  transform: translate(-50%, -50%) scale(1.1);
  z-index: 5;
  cursor: default;
}
.vs-play {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 68px;
  height: 68px;
  border-radius: 50%;
  border: 0;
  background: rgba(255,255,255,0.35);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  color: #fff;
  display: grid;
  place-items: center;
  cursor: pointer;
  transition: transform 0.25s, background 0.25s, opacity 0.25s;
}
.vs-play svg { width: 30px; height: 30px; margin-left: 4px; }
.vs-card.is-active .vs-play:hover { transform: translate(-50%, -50%) scale(1.08); background: rgba(255,255,255,0.5); }
.vs-card:not(.is-active) .vs-play { opacity: 0; pointer-events: none; }
.vs-caption {
  position: absolute;
  left: 0; right: 0; bottom: 0;
  padding: 40px 18px 14px;
  background: linear-gradient(180deg, transparent 0%, rgba(0,0,0,0.75) 100%);
  color: #fff;
  pointer-events: none;
}
.vs-caption h4 { font-size: 18px; }
.vs-caption span { font-size: 12px; opacity: 0.85; }
.vs-duration {
  position: absolute;
  bottom: 14px; right: 14px;
  background: rgba(0,0,0,0.7);
  color: #fff;
  font-size: 11px;
  padding: 2px 7px;
  border-radius: 4px;
  pointer-events: none;
}
.vs-card.is-playing .vs-play,
.vs-card.is-playing .vs-caption,
.vs-card.is-playing .vs-duration { opacity: 0; pointer-events: none; }
.vs-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 6;
}
.vs-prev { left: 4%; }
.vs-next { right: 4%; }
.video-subtext {
  text-align: center;
  font-size: 12px;
  color: var(--muted);
  margin-top: 18px;
}

/* =========================================
   WHY CHOOSE US & CERTIFICATIONS
   ========================================= */
.why-choose-us-section {
  background: var(--gold-band);
  padding: 50px 20px;
  text-align: center;
  color: #2A2118;
}
.why-choose-us-section h2 {
  font-size: 24px;
  margin-bottom: 32px;
}
.why-us-grid {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 56px;
  flex-wrap: wrap;
}
.why-features {
  display: flex;
  gap: 48px;
}
.feature-item { max-width: 170px; }
.feature-icon {
  font-size: 34px;
  height: 40px;
  margin-bottom: 10px;
  color: #3B2F22;
}
.feature-item h4 {
  font-family: 'Plus Jakarta Sans', sans-serif;
  font-size: 15px;
  font-weight: 600;
}
.cert-badges {
  display: flex;
  gap: 18px;
  flex-wrap: wrap;
  justify-content: center;
}
.cert-item {
  width: 110px;
  height: 110px;
  background: #ffffff;
  border-radius: 14px;
  padding: 12px;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 16px rgba(0,0,0,0.12);
}
.cert-item img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

/* =========================================
   FOOTER
   ========================================= */
.site-footer {
  background: var(--dark);
  color: #A0AEC0;
  padding: 60px 20px 20px;
}
.footer-container {
  max-width: 1200px;
  margin: 0 auto;
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1.6fr;
  gap: 40px;
}
.footer-col h3 {
  color: #ffffff;
  font-size: 22px;
  margin-bottom: 14px;
}
.footer-col h4 {
  color: #ffffff;
  font-size: 16px;
  margin-bottom: 16px;
}
.footer-col p {
  font-size: 14px;
  line-height: 1.7;
  max-width: 300px;
}
.footer-col ul { list-style: none; }
.footer-col ul li {
  margin-bottom: 10px;
  font-size: 13px;
}
.footer-col a {
  color: #A0AEC0;
  text-decoration: none;
  font-size: 13px;
  transition: color 0.2s;
}
.footer-col a:hover { color: var(--gold); }
.contact-list li {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.contact-list i {
  color: var(--gold);
  width: 16px;
  margin-top: 3px;
  flex-shrink: 0;
}
.footer-social-bar {
  display: flex;
  gap: 16px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.footer-social-bar a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.8px;
}
.footer-social-bar i {
  width: 40px;
  height: 40px;
  border-radius: 50%;
  background: #262626;
  color: #ffffff;
  display: grid;
  place-items: center;
  font-size: 16px;
  transition: background 0.25s;
}
.footer-social-bar a:hover i { background: var(--gold); }
.footer-bottom {
  text-align: center;
  border-top: 1px solid #2D3748;
  margin-top: 40px;
  padding-top: 20px;
  font-size: 12px;
}

/* =========================================
   RESPONSIVE
   ========================================= */
@media (max-width: 1000px) {
  .glass-search-box { padding: 22px 24px; }
  .hero-tagline { font-size: 30px; margin-top: 16px; }
}

@media (max-width: 900px) {
  .custom-navbar { padding: 8px 20px; }
  .brand-logo img { height: 56px; }
  .nav-toggle { display: block; }
  .nav-links {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: -20px;
    right: -20px;
    background: #ffffff;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: 10px 20px 20px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.08);
  }
  .nav-links.is-open { display: flex; }
  .nav-links a { display: block; padding: 12px 0; }
  .btn-nav-contact { text-align: center; margin-top: 8px; }

  .tours-grid-3x2 { grid-template-columns: repeat(2, 1fr); }
  .footer-container { grid-template-columns: 1fr 1fr; }

  .vs-card { width: 66%; }
  .vslider { aspect-ratio: 16 / 7; }
}

@media (max-width: 768px) {
  /* Image stays full; search box moves below it */
  .hero-overlay { display: none; }
  .hero-content-wrapper {
    position: static;
    padding: 24px 16px 32px;
    background: #1b1b1b;
  }
  .hero-search-form { flex-direction: column; }
  .hero-tagline { font-size: 24px; }
}

@media (max-width: 600px) {
  .tours-grid-3x2 { grid-template-columns: 1fr; }
  .footer-container { grid-template-columns: 1fr; }
  .section-title { font-size: 22px; }

  .m-item { width: 230px; height: 155px; margin-right: 12px; }
  .m-quote { padding: 14px 16px; }
  .m-quote p { font-size: 12px; }
  .marquee { gap: 12px; }

  .vslider { aspect-ratio: 16 / 10; }
  .vs-card { width: 84%; }
  .vs-card.is-prev { transform: translate(-125%, -50%) scale(0.8); }
  .vs-card.is-next { transform: translate(25%, -50%) scale(0.8); }
  .vs-card.is-playing { transform: translate(-50%, -50%) scale(1.04); }
  .vs-prev { left: 0; }
  .vs-next { right: 0; }
  .vs-play { width: 50px; height: 50px; }
  .vs-play svg { width: 22px; height: 22px; }
  .vs-caption { padding: 24px 14px 10px; }
  .vs-caption h4 { font-size: 14px; }
  .vs-caption span { font-size: 11px; }

  .why-features { gap: 28px; }
  .cert-item { width: 90px; height: 90px; }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  * { transition: none !important; }
}

/* =========================================
   FOOTER BRAND: logo, tagline, photo
   ========================================= */
.footer-logo-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-bottom: 16px;
  text-decoration: none;
}
.footer-logo {
  width: 56px;
  height: 56px;
  object-fit: contain;
  border-radius: 50%;
  background: #ffffff;
  padding: 3px;
  flex-shrink: 0;
}
.footer-logo-row h3 { margin-bottom: 0; }
.footer-col p.footer-tagline {
  font-family: 'Cinzel', Georgia, serif;
  font-size: 15px;
  line-height: 1.8;
  color: #E2D3B5;
  max-width: 360px;
}
.footer-photo {
  width: 100%;
  max-width: 340px;
  aspect-ratio: 16 / 9;
  object-fit: cover;
  border-radius: 12px;
  margin-top: 20px;
  border: 1px solid rgba(194,155,98,0.35);
}