/* ============================================================
   LongYao International Travel - style.css
   ============================================================ */

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --primary: #FF6B2B;
  --primary-dark: #e55a1a;
  --secondary: #1A3C5E;
  --gold: #D4A843;
  --text: #2d3748;
  --text-light: #718096;
  --bg-light: #F7F8FC;
  --white: #ffffff;
  --shadow: 0 4px 24px rgba(0,0,0,0.10);
  --shadow-lg: 0 12px 48px rgba(0,0,0,0.16);
  --radius: 14px;
  --transition: all 0.3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', 'Noto Sans SC', sans-serif;
  color: var(--text);
  background: var(--white);
  overflow-x: hidden;
}

.container { max-width: 1260px; margin: 0 auto; padding: 0 24px; }

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }

/* ── TOP BAR ── */
.top-bar {
  background: var(--secondary);
  color: rgba(255,255,255,0.85);
  font-size: 13px;
  padding: 8px 0;
  position: relative;
  z-index: 2000;
}
.top-bar-inner {
  display: flex; justify-content: space-between; align-items: center;
}
.top-left span, .top-right a {
  margin-right: 18px; display: inline-flex; align-items: center; gap: 5px;
}
.top-right { display: flex; align-items: center; gap: 14px; }
.top-right a { color: rgba(255,255,255,0.75); font-size: 15px; transition: var(--transition); position: relative; }
.top-right a:hover { color: var(--gold); }
.lang-switch { font-size: 13px; cursor: pointer; }
.lang-switch .active { color: var(--gold); font-weight: 600; }

/* QR Code Popup */
.qr-wrapper { position: relative; z-index: 9999; }
.qr-trigger { position: relative; cursor: pointer; }
.qr-trigger:hover .qr-popup { opacity: 1; visibility: visible; }
.qr-popup {
  position: absolute; top: 50%; left: calc(100% + 15px);
  transform: translateY(-50%); background: var(--white);
  padding: 12px; border-radius: 12px; box-shadow: var(--shadow-lg);
  opacity: 0; visibility: hidden; transition: var(--transition);
  z-index: 9999; min-width: 170px; text-align: center;
}
.qr-wrapper:hover .qr-popup { opacity: 1; visibility: visible; }
.qr-popup img { width: 150px; height: 150px; border-radius: 8px; margin: 0 auto; }
.qr-popup p { font-size: 12px; color: var(--text); margin-top: 8px; }
.qr-popup::before {
  content: ''; position: absolute; top: 50%; right: -6px;
  transform: translateY(-50%); border-top: 6px solid transparent;
  border-bottom: 6px solid transparent; border-left: 6px solid var(--white);
}

/* ── NAVBAR ── */
.navbar {
  position: sticky; top: 0; z-index: 1000;
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 2px 16px rgba(0,0,0,0.08);
  transition: var(--transition);
}
.nav-inner {
  display: flex; align-items: center;
  justify-content: space-between;
  padding: 14px 24px;
}
.logo { display: flex; align-items: center; gap: 12px; flex-direction: column; line-height: 1.2; }
.logo-zh {
  font-size: 28px; font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent;
  background-clip: text;
  letter-spacing: 2px;
}
.logo-sub { 
  font-size: 12px; 
  color: var(--text-light); 
  font-weight: 500;
  letter-spacing: 1px;
}

.nav-links {
  display: flex; align-items: center; gap: 4px;
  list-style: none;
}
.nav-links li { position: relative; }
.nav-links a {
  padding: 8px 14px; border-radius: 8px;
  font-size: 14px; font-weight: 500; color: var(--text);
  transition: var(--transition); display: flex; align-items: center; gap: 4px;
}
.nav-links a:hover { background: var(--bg-light); color: var(--primary); }
.nav-cta {
  background: var(--primary) !important; color: var(--white) !important;
  padding: 10px 22px !important; border-radius: 50px !important;
  font-weight: 600 !important;
}
.nav-cta:hover { background: var(--primary-dark) !important; transform: translateY(-1px); }

/* Dropdown */
.has-dropdown:hover .dropdown { opacity: 1; visibility: visible; transform: translateY(0); }
.dropdown {
  position: absolute; top: calc(100% + 8px); left: 0;
  background: var(--white); border-radius: var(--radius);
  box-shadow: var(--shadow-lg); min-width: 200px;
  padding: 8px; opacity: 0; visibility: hidden;
  transform: translateY(8px); transition: var(--transition);
}
.dropdown a {
  display: flex; align-items: center; gap: 10px;
  padding: 10px 14px; border-radius: 8px;
  font-size: 13.5px; color: var(--text);
}
.dropdown a:hover { background: var(--bg-light); color: var(--primary); }
.dropdown a i { color: var(--primary); width: 16px; }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--text); border-radius: 2px; transition: var(--transition); }

/* ── HERO ── */
.hero {
  position: relative; height: 92vh; min-height: 620px;
  display: flex; align-items: center; overflow: hidden;
}
.hero-slides { position: absolute; inset: 0; }
.hero-slide {
  position: absolute; inset: 0;
  background-size: cover; background-position: center;
  opacity: 0; transition: opacity 1s ease;
}
.hero-slide.active { opacity: 1; }
.hero-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(135deg, rgba(10,20,40,0.72) 0%, rgba(10,20,40,0.30) 100%);
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 720px; padding: 0 24px; margin: 0 auto;
  text-align: center; color: var(--white);
}
.hero-tag {
  display: inline-block; background: rgba(255,255,255,0.15);
  backdrop-filter: blur(8px); border: 1px solid rgba(255,255,255,0.25);
  padding: 6px 18px; border-radius: 50px; font-size: 13px;
  margin-bottom: 20px; letter-spacing: 0.5px;
}
.hero-content h1 {
  font-size: clamp(36px, 5.5vw, 68px);
  font-weight: 800; line-height: 1.1; margin-bottom: 18px;
  text-shadow: 0 2px 20px rgba(0,0,0,0.3);
}
.hero-content h1 span { color: var(--gold); }
.hero-sub { font-size: clamp(15px, 2vw, 18px); opacity: 0.9; margin-bottom: 36px; line-height: 1.6; }

/* Search Box */
.hero-search { margin-bottom: 36px; }
.search-box {
  display: flex; background: var(--white); border-radius: 60px;
  padding: 6px 6px 6px 8px; box-shadow: var(--shadow-lg);
  gap: 0; overflow: hidden; max-width: 780px; margin: 0 auto;
}
.search-field {
  display: flex; align-items: center; gap: 8px;
  padding: 10px 18px; flex: 1;
  border-right: 1px solid #e8e8e8;
}
.search-field:last-of-type { border-right: none; }
.search-field i { color: var(--primary); font-size: 14px; flex-shrink: 0; }
.search-field select, .search-field input {
  border: none; outline: none; font-size: 14px;
  color: var(--text); width: 100%; background: transparent;
  font-family: inherit;
}
.search-btn {
  background: var(--primary); color: var(--white);
  border: none; border-radius: 50px; padding: 12px 28px;
  font-size: 15px; font-weight: 600; cursor: pointer;
  transition: var(--transition); white-space: nowrap;
  display: flex; align-items: center; gap: 8px;
  font-family: inherit;
}
.search-btn:hover { background: var(--primary-dark); transform: scale(1.03); }

/* Hero Stats */
.hero-stats {
  display: flex; justify-content: center; gap: 40px;
  padding: 22px 32px; background: rgba(255,255,255,0.12);
  backdrop-filter: blur(10px); border-radius: 16px;
  border: 1px solid rgba(255,255,255,0.2); max-width: 560px; margin: 0 auto;
}
.stat span { display: block; font-size: 28px; font-weight: 800; color: var(--gold); }
.stat p { font-size: 12px; opacity: 0.85; margin-top: 2px; }

.hero-dots {
  position: absolute; bottom: 28px; left: 50%; transform: translateX(-50%);
  display: flex; gap: 8px; z-index: 3;
}
.dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: rgba(255,255,255,0.4); cursor: pointer; transition: var(--transition);
}
.dot.active { background: var(--gold); width: 24px; border-radius: 4px; }

/* ── FEATURES BAR ── */
.features-bar {
  background: var(--secondary); padding: 28px 0; color: var(--white);
}
.features-grid {
  display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px;
}
.feature-item {
  display: flex; align-items: center; gap: 14px;
}
.feature-item i {
  font-size: 28px; color: var(--gold);
  background: rgba(255,255,255,0.08); padding: 12px; border-radius: 10px;
  flex-shrink: 0;
}
.feature-item h4 { font-size: 14px; font-weight: 600; margin-bottom: 2px; }
.feature-item p { font-size: 12px; opacity: 0.7; }

/* ── SECTION HEADER ── */
.section-header { text-align: center; margin-bottom: 52px; }
.section-header.light { color: var(--white); }
.section-tag {
  display: inline-block; background: rgba(255,107,43,0.1);
  color: var(--primary); padding: 5px 16px; border-radius: 50px;
  font-size: 13px; font-weight: 600; margin-bottom: 14px;
  letter-spacing: 0.5px; text-transform: uppercase;
}
.section-header.light .section-tag {
  background: rgba(255,255,255,0.15); color: var(--gold);
}
.section-header h2 {
  font-size: clamp(26px, 3.5vw, 40px); font-weight: 800;
  color: var(--secondary); margin-bottom: 14px; line-height: 1.2;
}
.section-header.light h2 { color: var(--white); }
.section-header h2 span { color: var(--primary); }
.section-header p { color: var(--text-light); font-size: 16px; max-width: 560px; margin: 0 auto; }
.section-header.light p { color: rgba(255,255,255,0.75); }

/* ── DESTINATIONS ── */
.destinations { padding: 90px 0; background: var(--bg-light); }

.dest-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  grid-template-rows: auto auto;
  gap: 18px;
}

.dest-card { border-radius: var(--radius); overflow: hidden; cursor: pointer; }
.dest-link { display: block; width: 100%; height: 100%; text-decoration: none; color: inherit; }
.dest-card.large {
  grid-column: span 2;
  grid-row: span 2;
}
.dest-img {
  width: 100%; height: 100%; min-height: 240px;
  background-size: cover; background-position: center;
  position: relative; transition: transform 0.5s ease;
}
.dest-card.large .dest-img { min-height: 500px; }
.dest-card:hover .dest-img { transform: scale(1.04); }
.dest-card { overflow: hidden; position: relative; }

.dest-badge {
  position: absolute; top: 14px; left: 14px; z-index: 3;
  background: var(--primary); color: var(--white);
  padding: 4px 12px; border-radius: 50px; font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.5px;
}
.dest-badge.hot { background: #e74c3c; }
.dest-badge.ice { background: #2980b9; }

.dest-overlay {
  position: absolute; inset: 0;
  background: linear-gradient(0deg, rgba(0,0,0,0.90) 0%, rgba(0,0,0,0.15) 55%, transparent 100%);
  display: flex; align-items: flex-end;
  opacity: 0.85; transition: var(--transition);
}
.dest-card:hover .dest-overlay { opacity: 1; }

.dest-info {
  padding: 20px;
  transform: translateY(0); transition: transform 0.3s ease;
  color: var(--white); width: 100%;
}
.dest-card.large .dest-info { padding: 28px; }
.dest-info h3 { font-size: 20px; font-weight: 700; margin-bottom: 2px; }
.dest-card.large .dest-info h3 { font-size: 28px; }
.dest-info > p { font-size: 12px; opacity: 0.75; margin-bottom: 8px; }
.dest-meta {
  display: flex; gap: 14px; font-size: 12px;
  opacity: 0.9; margin-bottom: 10px;
}
.dest-meta span { display: flex; align-items: center; gap: 4px; }
.dest-meta i { color: var(--gold); }

.dest-desc {
  font-size: 13px; opacity: 0.85; line-height: 1.5;
  margin-bottom: 12px;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.dest-card.large .dest-desc { -webkit-line-clamp: 3; font-size: 14px; }

.dest-highlights {
  display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 14px;
}
.dest-highlights span {
  background: rgba(255,255,255,0.15); backdrop-filter: blur(4px);
  border: 1px solid rgba(255,255,255,0.2);
  padding: 3px 10px; border-radius: 50px; font-size: 11px;
}
.dest-price { display: flex; align-items: baseline; gap: 4px; margin-bottom: 12px; }
.dest-price .from { font-size: 11px; opacity: 0.7; }
.dest-price .price { font-size: 22px; font-weight: 800; color: var(--gold); }
.dest-price .per { font-size: 11px; opacity: 0.7; }

.dest-btn {
  display: inline-block; background: var(--primary); color: var(--white);
  padding: 9px 22px; border-radius: 50px; font-size: 13px; font-weight: 600;
  transition: var(--transition);
}
.dest-btn:hover { background: var(--gold); transform: translateY(-2px); }

/* ── PACKAGES ── */
.packages { padding: 90px 0; }
.pkg-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 28px;
}
.pkg-card {
  border-radius: var(--radius); overflow: hidden;
  box-shadow: var(--shadow); transition: var(--transition);
  background: var(--white); position: relative;
}
.pkg-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-lg); }
.pkg-card.featured { border: 2px solid var(--primary); }
.pkg-badge-featured {
  position: absolute; top: 16px; right: 16px; z-index: 10;
  background: var(--primary); color: var(--white);
  padding: 4px 14px; border-radius: 50px; font-size: 11px; font-weight: 700;
  text-transform: uppercase;
}
.pkg-img {
  height: 220px; background-size: cover; background-position: center;
  position: relative;
}
.pkg-days {
  position: absolute; bottom: 14px; left: 14px;
  background: rgba(0,0,0,0.65); color: var(--white);
  padding: 4px 12px; border-radius: 50px; font-size: 12px; font-weight: 600;
}
.pkg-body { padding: 22px; }
.pkg-tags { display: flex; gap: 6px; margin-bottom: 10px; }
.pkg-tags span {
  background: rgba(255,107,43,0.1); color: var(--primary);
  padding: 3px 10px; border-radius: 50px; font-size: 11px; font-weight: 600;
}
.pkg-body h3 { font-size: 18px; font-weight: 700; color: var(--secondary); margin-bottom: 8px; }
.pkg-body p { font-size: 13.5px; color: var(--text-light); line-height: 1.6; margin-bottom: 14px; }
.pkg-includes { list-style: none; margin-bottom: 16px; }
.pkg-includes li {
  display: flex; align-items: center; gap: 8px;
  font-size: 13px; color: var(--text); padding: 4px 0;
}
.pkg-includes li i { color: #27ae60; font-size: 12px; }
.pkg-footer {
  display: flex; align-items: center;
  justify-content: space-between; padding-top: 16px;
  border-top: 1px solid #f0f0f0;
}
.pkg-price span { font-size: 12px; color: var(--text-light); display: block; }
.pkg-price strong { font-size: 24px; font-weight: 800; color: var(--primary); }
.pkg-price small { font-size: 12px; color: var(--text-light); }
.pkg-btn {
  background: var(--primary); color: var(--white);
  padding: 10px 22px; border-radius: 50px; font-size: 14px; font-weight: 600;
  transition: var(--transition);
}
.pkg-btn:hover { background: var(--primary-dark); transform: translateY(-1px); }

/* ── REVIEWS ── */
.reviews {
  padding: 90px 0;
  background: linear-gradient(135deg, var(--secondary) 0%, #0d2e4f 100%);
}
.review-summary {
  display: flex; align-items: center; justify-content: center;
  gap: 40px; margin-top: 28px; flex-wrap: wrap;
}
.review-score { text-align: center; }
.big-score {
  font-size: 64px; font-weight: 800; color: var(--gold); display: block; line-height: 1;
}
.stars-row { color: var(--gold); font-size: 20px; margin: 4px 0; }
.review-score p { color: rgba(255,255,255,0.7); font-size: 13px; }
.review-bars { min-width: 240px; }
.bar-row {
  display: flex; align-items: center; gap: 10px;
  margin-bottom: 6px; color: rgba(255,255,255,0.8); font-size: 12px;
}
.bar-row .bar {
  flex: 1; height: 8px; background: rgba(255,255,255,0.15);
  border-radius: 4px; overflow: hidden;
}
.bar-row .fill { height: 100%; background: var(--gold); border-radius: 4px; }

.reviews-grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 22px; margin-top: 48px;
}
.review-card {
  background: rgba(255,255,255,0.06); backdrop-filter: blur(10px);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius); padding: 22px;
  transition: var(--transition); color: var(--white);
}
.review-card:hover {
  background: rgba(255,255,255,0.10); transform: translateY(-4px);
  border-color: rgba(255,255,255,0.2);
}
.review-header {
  display: flex; align-items: center; gap: 12px; margin-bottom: 12px;
}
.reviewer-avatar {
  width: 44px; height: 44px; border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; color: var(--white);
  flex-shrink: 0; letter-spacing: -0.5px;
}
.reviewer-info { flex: 1; }
.reviewer-info strong { display: block; font-size: 14px; font-weight: 600; }
.reviewer-loc {
  display: flex; align-items: center; gap: 5px;
  font-size: 12px; color: rgba(255,255,255,0.6); margin-top: 2px;
}
.reviewer-loc img { width: 16px; height: 11px; border-radius: 2px; }
.fb-like { font-size: 11px; color: #4267B2; display: flex; align-items: center; gap: 4px; }
.fb-like i { font-size: 14px; }

.review-stars { color: var(--gold); font-size: 13px; margin-bottom: 10px; }
.review-text {
  font-size: 14px; line-height: 1.65; color: rgba(255,255,255,0.85);
  margin-bottom: 14px;
}
.review-tour {
  font-size: 12px; color: var(--gold);
  display: flex; align-items: center; gap: 5px; margin-bottom: 14px;
}
.review-footer {
  display: flex; align-items: center; justify-content: space-between;
  border-top: 1px solid rgba(255,255,255,0.08); padding-top: 12px;
}
.review-date { font-size: 12px; color: rgba(255,255,255,0.4); }
.review-actions {
  display: flex; gap: 4px;
}
.review-actions button {
  background: rgba(255,255,255,0.07); border: none; cursor: pointer;
  color: rgba(255,255,255,0.7); padding: 5px 10px; border-radius: 6px;
  font-size: 11px; transition: var(--transition); font-family: inherit;
  display: flex; align-items: center; gap: 4px;
}
.review-actions button:hover { background: rgba(255,255,255,0.14); color: var(--white); }
.reviews-more { text-align: center; margin-top: 44px; }
.btn-outline {
  display: inline-flex; align-items: center; gap: 10px;
  border: 2px solid rgba(255,255,255,0.3); color: var(--white);
  padding: 12px 32px; border-radius: 50px; font-size: 14px; font-weight: 600;
  transition: var(--transition);
}
.btn-outline:hover { background: rgba(255,255,255,0.1); border-color: var(--white); }

/* ── ABOUT ── */
.about { padding: 100px 0; background: var(--white); }
.about-full { max-width: 1100px; margin: 0 auto; padding: 0 24px; }
.about-full .section-header { margin-bottom: 36px; }
.about-full .section-header h2 { font-size: 32px; }
.about-address {
  color: var(--text-light); font-size: 14px; margin-top: 8px;
}
.about-address i { color: var(--primary); margin-right: 6px; }

.about-intro { text-align: center; max-width: 800px; margin: 0 auto 50px; }
.about-lead {
  font-size: 17px; line-height: 1.8; color: var(--text);
  margin-bottom: 16px; font-weight: 500;
}
.about-mission {
  font-size: 15px; color: var(--primary); font-weight: 600;
}

.about-grid {
  display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; margin-bottom: 50px;
}
.about-card {
  background: var(--bg-light); border-radius: 16px; padding: 28px;
  transition: var(--transition);
}
.about-card:hover { transform: translateY(-4px); box-shadow: var(--shadow); }
.about-card.highlight { background: linear-gradient(135deg, var(--secondary), #0d2e4f); color: var(--white); }
.about-card.highlight h3 { color: var(--white); }
.about-card.highlight .about-icon { background: var(--primary); }

.about-icon {
  width: 50px; height: 50px; border-radius: 12px;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 22px; margin-bottom: 16px;
}
.about-card h3 { font-size: 16px; font-weight: 700; color: var(--secondary); margin-bottom: 16px; }
.about-list { list-style: none; }
.about-list li { font-size: 13.5px; padding: 6px 0; color: var(--text-light); line-height: 1.6; }
.about-list li strong { color: var(--secondary); }
.about-card.highlight .about-list li { color: rgba(255,255,255,0.85); }
.about-card.highlight .about-list li strong { color: var(--gold); }

.advantage-items { display: flex; flex-direction: column; gap: 10px; }
.adv-item { display: flex; align-items: center; gap: 10px; font-size: 13.5px; }
.adv-item i { color: var(--gold); font-size: 16px; }

.philosophy-text { font-size: 14px; line-height: 1.7; color: var(--text-light); margin-bottom: 12px; }
.philosophy-quote {
  font-size: 14px; font-style: italic; color: var(--primary);
  border-left: 3px solid var(--primary); padding-left: 12px;
}

.about-why { background: var(--bg-light); border-radius: 20px; padding: 40px; margin-bottom: 40px; }
.about-why h3 { font-size: 20px; font-weight: 700; color: var(--secondary); margin-bottom: 28px; display: flex; align-items: center; gap: 10px; }
.about-why h3 i { color: var(--primary); }
.why-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; }
.why-item { display: flex; align-items: flex-start; gap: 12px; }
.why-num {
  width: 32px; height: 32px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  display: flex; align-items: center; justify-content: center;
  font-size: 13px; font-weight: 700; flex-shrink: 0;
}
.why-item p { font-size: 13.5px; color: var(--text); line-height: 1.5; }

.about-vision {
  background: linear-gradient(135deg, var(--secondary), #0d2e4f);
  border-radius: 20px; padding: 50px; text-align: center; color: var(--white);
}
.about-vision h3 { font-size: 22px; font-weight: 700; margin-bottom: 16px; display: flex; align-items: center; justify-content: center; gap: 10px; }
.about-vision h3 i { color: var(--gold); }
.about-vision p { font-size: 16px; opacity: 0.9; margin-bottom: 8px; }
.about-vision .vision-goal { font-size: 20px; font-weight: 700; color: var(--gold); margin-top: 12px; }

@media (max-width: 900px) {
  .about-grid { grid-template-columns: 1fr; }
  .why-grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .why-grid { grid-template-columns: 1fr; }
  .about-vision { padding: 30px 20px; }
}

/* ── CONTACT ── */
.contact {
  padding: 100px 0;
  background: var(--bg-light);
}
.contact-inner {
  display: grid; grid-template-columns: 1fr 1.3fr; gap: 60px; align-items: start;
}
.contact-info .section-tag { margin-bottom: 14px; }
.contact-info h2 { font-size: 36px; font-weight: 800; color: var(--secondary); margin-bottom: 18px; line-height: 1.2; }
.contact-info h2 span { color: var(--primary); }
.contact-info > p { color: var(--text-light); line-height: 1.7; margin-bottom: 28px; font-size: 15px; }
.contact-items { display: flex; flex-direction: column; gap: 20px; margin-bottom: 28px; }
.contact-item { display: flex; align-items: flex-start; gap: 16px; }
.contact-item i {
  font-size: 18px; color: var(--primary);
  background: rgba(255,107,43,0.1); padding: 12px; border-radius: 10px; flex-shrink: 0;
}
.contact-item h4 { font-size: 14px; font-weight: 700; color: var(--secondary); margin-bottom: 4px; }
.contact-item p { font-size: 14px; color: var(--text-light); }
.social-links { display: flex; gap: 10px; flex-wrap: wrap; }
.social-btn {
  display: inline-flex; align-items: center; gap: 7px;
  padding: 9px 18px; border-radius: 50px; font-size: 13px; font-weight: 600;
  transition: var(--transition); color: var(--white); position: relative;
}
.social-btn.fb { background: #4267B2; }
.social-btn.wx { background: #07C160; }
.social-btn.wa { background: #25D366; }
.social-btn.ins { background: linear-gradient(45deg,#f09433,#e6683c,#dc2743,#cc2366,#bc1888); }
.social-btn:hover { transform: translateY(-2px); box-shadow: 0 4px 16px rgba(0,0,0,0.18); }

/* Contact Form */
.contact-form {
  background: var(--white); border-radius: 20px;
  padding: 36px; box-shadow: var(--shadow-lg);
}
.contact-form h3 { font-size: 22px; font-weight: 700; color: var(--secondary); margin-bottom: 24px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 14px; margin-bottom: 14px; }
.contact-form input,
.contact-form select,
.contact-form textarea,
.contact-form .full-select {
  width: 100%; padding: 13px 16px; border: 1.5px solid #e8e8e8;
  border-radius: 10px; font-size: 14px; color: var(--text);
  font-family: inherit; outline: none; transition: var(--transition);
  background: var(--white);
}
.contact-form input:focus,
.contact-form select:focus,
.contact-form textarea:focus { border-color: var(--primary); box-shadow: 0 0 0 3px rgba(255,107,43,0.1); }
.contact-form .full-select { margin-bottom: 14px; }
.contact-form textarea { resize: vertical; margin-bottom: 18px; }
.submit-btn {
  width: 100%; background: var(--primary); color: var(--white);
  border: none; padding: 14px; border-radius: 50px;
  font-size: 16px; font-weight: 700; cursor: pointer;
  transition: var(--transition); font-family: inherit;
  display: flex; align-items: center; justify-content: center; gap: 10px;
}
.submit-btn:hover { background: var(--primary-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(255,107,43,0.35); }

/* ── FOOTER ── */
.footer { background: #0a1628; color: rgba(255,255,255,0.75); }
.footer-top {
  display: grid; grid-template-columns: 2fr 1fr 1fr 1fr;
  gap: 40px; padding: 60px 24px 40px;
}
.footer-brand {}
.footer-logo {
  display: flex; align-items: center; gap: 10px; margin-bottom: 16px;
}
.footer-logo .logo-zh {
  font-size: 28px; font-weight: 800;
  background: linear-gradient(135deg, var(--primary), var(--gold));
  -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.footer-logo span:last-child { font-size: 13px; font-weight: 600; color: rgba(255,255,255,0.85); }
.footer-brand p { font-size: 14px; line-height: 1.7; margin-bottom: 20px; }
.footer-socials { display: flex; gap: 10px; }
.footer-socials a {
  width: 36px; height: 36px; border-radius: 50%;
  background: rgba(255,255,255,0.08); display: flex;
  align-items: center; justify-content: center;
  color: rgba(255,255,255,0.7); transition: var(--transition); font-size: 14px;
}
.footer-socials a:hover { background: var(--primary); color: var(--white); transform: translateY(-2px); }
.footer-links h4 { color: var(--white); font-size: 15px; font-weight: 700; margin-bottom: 16px; }
.footer-links ul { list-style: none; }
.footer-links li { margin-bottom: 9px; }
.footer-links a { font-size: 13.5px; transition: var(--transition); }
.footer-links a:hover { color: var(--gold); padding-left: 4px; }
.footer-bottom {
  border-top: 1px solid rgba(255,255,255,0.08);
  padding: 18px 24px; text-align: center;
}
.footer-bottom p { font-size: 12.5px; color: rgba(255,255,255,0.4); margin-bottom: 4px; }

/* ── SCROLL TOP ── */
.scroll-top {
  position: fixed; bottom: 28px; right: 28px; z-index: 999;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--primary); color: var(--white);
  border: none; cursor: pointer; font-size: 16px;
  box-shadow: var(--shadow); transition: var(--transition);
  display: flex; align-items: center; justify-content: center;
  opacity: 0; pointer-events: none;
}
.scroll-top.visible { opacity: 1; pointer-events: auto; }
.scroll-top:hover { background: var(--primary-dark); transform: translateY(-3px); }

/* ── RESPONSIVE ── */
@media (max-width: 1100px) {
  .dest-grid { grid-template-columns: repeat(3, 1fr); }
  .dest-card.large { grid-column: span 2; grid-row: span 1; }
  .dest-card.large .dest-img { min-height: 300px; }
  .dest-card.large .dest-info h3 { font-size: 22px; }
  .features-grid { grid-template-columns: repeat(2, 1fr); }
  .pkg-grid { grid-template-columns: 1fr 1fr; }
  .reviews-grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 900px) {
  .about-inner { grid-template-columns: 1fr; }
  .about-badge { right: 20px; }
  .contact-inner { grid-template-columns: 1fr; }
  .footer-top { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 768px) {
  .top-bar { display: none; }
  .nav-links { display: none; }
  .hamburger { display: flex; }
  .nav-links.open {
    display: flex; flex-direction: column;
    position: absolute; top: 100%; left: 0; right: 0;
    background: var(--white); box-shadow: var(--shadow-lg);
    padding: 16px; gap: 4px;
  }
  .hero { height: 100vh; }
  .search-box { flex-direction: column; border-radius: 16px; padding: 12px; }
  .search-field { border-right: none; border-bottom: 1px solid #e8e8e8; }
  .search-field:last-of-type { border-bottom: none; }
  .search-btn { border-radius: 10px; justify-content: center; }
  .hero-stats { gap: 20px; flex-wrap: wrap; }
  .dest-grid { grid-template-columns: 1fr 1fr; }
  .dest-card.large { grid-column: span 2; }
  .pkg-grid { grid-template-columns: 1fr; }
  .reviews-grid { grid-template-columns: 1fr; }
  .form-row { grid-template-columns: 1fr; }
  .about-values { grid-template-columns: 1fr; }
}

@media (max-width: 540px) {
  .dest-grid { grid-template-columns: 1fr; }
  .dest-card.large { grid-column: 1; }
  .footer-top { grid-template-columns: 1fr; }
  .hero-stats { padding: 16px; gap: 16px; }
  .stat span { font-size: 22px; }
}