/* China Travel Guide by Locals - Main Stylesheet */

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

:root {
  --red:        #C8102E;
  --red-light:  #f5e6e9;
  --red-dark:   #8B0B1F;
  --gold:       #D4A017;
  --gold-light: #FAF0D7;
  --gold-dark:  #8C6A0A;
  --ink:        #1A1510;
  --ink-60:     rgba(26,21,16,.6);
  --ink-30:     rgba(26,21,16,.3);
  --cream:      #FAF8F3;
  --white:      #FFFFFF;
  --sage:       #4A7C59;
  --sage-light: #EAF4EE;
  --sky:        #2A6E9E;
  --sky-light:  #E6F3FA;
  --font-display: 'Playfair Display', Georgia, serif;
  --font-body:    'Source Sans 3', system-ui, sans-serif;
  --r-sm: 6px;
  --r-md: 12px;
  --r-lg: 20px;
  --r-xl: 32px;
  --shadow-card: 0 2px 12px rgba(26,21,16,.08);
  --shadow-hover: 0 8px 32px rgba(26,21,16,.15);
  --transition: 220ms cubic-bezier(.4,0,.2,1);
}

html { scroll-behavior: smooth; font-size: 16px; }
body { font-family: var(--font-body); background: var(--cream); color: var(--ink); line-height: 1.65; }

/* SKIP LINK */
.skip-link { position: absolute; top:-40px; left:1rem; background:var(--red); color:#fff; padding:.5rem 1rem; border-radius:var(--r-sm); font-weight:600; z-index:9999; transition:top .2s; }
.skip-link:focus { top:.5rem; }

/* NAV */
nav {
  position: sticky; top: 0; z-index: 900;
  background: rgba(26,21,16,.96);
  backdrop-filter: blur(12px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(1rem,4vw,3rem);
  height: 64px;
  border-bottom: 1px solid rgba(212,160,23,.3);
}
.nav-logo {
  display: flex; align-items: center; gap: .6rem;
  text-decoration: none;
}
.nav-logo-icon {
  width: 36px; height: 36px;
  background: var(--red);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-family: var(--font-display);
  font-size: 1.1rem; color: var(--gold); font-weight: 700;
  flex-shrink: 0;
}
.nav-logo-text { font-family: var(--font-display); font-size: 1rem; color: var(--white); line-height: 1.2; }
.nav-logo-sub { font-size: .7rem; color: var(--gold); font-family: var(--font-body); font-weight: 300; letter-spacing: .06em; text-transform: uppercase; }
.nav-links { display: flex; gap: clamp(.6rem,1.5vw,1.8rem); list-style: none; }
.nav-links a {
  color: rgba(255,255,255,.82);
  text-decoration: none;
  font-size: .875rem;
  font-weight: 400;
  letter-spacing: .02em;
  padding: .3rem 0;
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.nav-links a:hover, .nav-links a.active { color: var(--gold); border-bottom-color: var(--gold); }
.nav-cta {
  background: var(--red);
  color: var(--white) !important;
  padding: .45rem 1.1rem !important;
  border-radius: var(--r-sm) !important;
  border: none !important;
  font-weight: 600 !important;
  transition: background var(--transition) !important;
}
.nav-cta:hover { background: var(--red-dark) !important; color: var(--white) !important; }

/* LANGUAGE SWITCHER */
.lang-switcher {
  display: flex; align-items: center; gap: .25rem;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.18);
  border-radius: 100px;
  padding: .2rem .3rem;
  flex-shrink: 0;
}
.lang-btn {
  padding: .28rem .72rem;
  border-radius: 100px;
  border: none; background: transparent; cursor: pointer;
  font-size: .78rem; font-weight: 600; letter-spacing: .04em;
  color: rgba(255,255,255,.55);
  font-family: var(--font-body);
  transition: background var(--transition), color var(--transition);
  line-height: 1;
}
.lang-btn.active {
  background: var(--red);
  color: var(--white);
}
.lang-btn:hover:not(.active) { color: var(--white); background: rgba(255,255,255,.1); }

.nav-hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 4px; }
.nav-hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: transform .25s; }
.mobile-menu { display: none; position: absolute; top: 64px; left: 0; right: 0; background: rgba(26,21,16,.98); padding: 1rem; flex-direction: column; gap: .5rem; }
.mobile-menu a { color: rgba(255,255,255,.85); text-decoration: none; padding: .7rem 1rem; border-radius: var(--r-sm); font-size: .95rem; }
.mobile-menu a:hover { background: rgba(255,255,255,.08); }
.mobile-menu .lang-switcher { margin: .4rem 1rem .2rem; align-self: flex-start; }
.mobile-menu.open { display: flex; }

/* HERO */
.hero {
  position: relative;
  min-height: 92vh;
  display: flex; align-items: center;
  background: var(--ink);
  overflow: hidden;
}
.hero-bg {
  position: absolute; inset: 0;
  background:
    radial-gradient(ellipse 70% 60% at 70% 50%, rgba(200,16,46,.18) 0%, transparent 70%),
    radial-gradient(ellipse 50% 80% at 20% 80%, rgba(212,160,23,.10) 0%, transparent 60%),
    linear-gradient(135deg, #0d0b08 0%, #1f1710 50%, #0f0d0a 100%);
}
.hero-pattern {
  position: absolute; inset: 0; opacity: .04;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 39px, rgba(212,160,23,1) 40px),
    repeating-linear-gradient(90deg, transparent, transparent 39px, rgba(212,160,23,1) 40px);
}
.hero-lanterns {
  position: absolute; right: 0; top: 0; bottom: 0; width: 45%;
  display: flex; align-items: center; justify-content: center;
  opacity: .15;
  font-size: clamp(8rem, 15vw, 18rem);
  letter-spacing: -2rem;
  font-family: var(--font-display);
  color: var(--gold);
  pointer-events: none;
  user-select: none;
}
.hero-content {
  position: relative; z-index: 2;
  max-width: 700px;
  padding: clamp(3rem,8vh,6rem) clamp(1.5rem,6vw,5rem);
}
.hero-badge {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(212,160,23,.15);
  border: 1px solid rgba(212,160,23,.4);
  color: var(--gold);
  font-size: .75rem; font-weight: 600; letter-spacing: .1em; text-transform: uppercase;
  padding: .35rem .85rem;
  border-radius: 100px;
  margin-bottom: 1.5rem;
}
.hero-badge-dot { width: 6px; height: 6px; background: var(--gold); border-radius: 50%; }
.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 6vw, 5rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.08;
  margin-bottom: 1.5rem;
}
.hero-title em { color: var(--red); font-style: normal; }
.hero-title .gold { color: var(--gold); }
.hero-subtitle {
  font-size: clamp(1rem, 1.6vw, 1.2rem);
  color: rgba(255,255,255,.68);
  margin-bottom: 2.5rem;
  max-width: 540px;
  font-weight: 300;
  line-height: 1.7;
}
.hero-actions { display: flex; flex-wrap: wrap; gap: 1rem; }
.btn-primary {
  display: inline-flex; align-items: center; gap: .5rem;
  background: var(--red);
  color: var(--white);
  padding: .9rem 2rem;
  border-radius: var(--r-md);
  font-size: 1rem; font-weight: 600;
  text-decoration: none;
  transition: background var(--transition), transform var(--transition), box-shadow var(--transition);
  border: 2px solid transparent;
}
.btn-primary:hover { background: var(--red-dark); transform: translateY(-2px); box-shadow: 0 8px 24px rgba(200,16,46,.35); }
.btn-outline {
  display: inline-flex; align-items: center; gap: .5rem;
  background: transparent;
  color: var(--white);
  padding: .9rem 2rem;
  border-radius: var(--r-md);
  font-size: 1rem; font-weight: 600;
  text-decoration: none;
  border: 2px solid rgba(255,255,255,.3);
  transition: border-color var(--transition), background var(--transition), transform var(--transition);
}
.btn-outline:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }
.hero-stats {
  position: relative; z-index: 2;
  display: flex; flex-wrap: wrap; gap: 2rem;
  padding: 1.5rem clamp(1.5rem,6vw,5rem) 2rem;
  border-top: 1px solid rgba(212,160,23,.15);
  background: rgba(0,0,0,.3);
}
.hero-stat-num { font-family: var(--font-display); font-size: 2rem; font-weight: 700; color: var(--gold); }
.hero-stat-label { font-size: .78rem; color: rgba(255,255,255,.5); text-transform: uppercase; letter-spacing: .06em; }

/* SECTION SHELL */
section { padding: clamp(4rem,8vw,7rem) clamp(1rem,5vw,4rem); max-width: 1320px; margin: 0 auto; }
.section-full { max-width: 100%; padding-left: 0; padding-right: 0; }
.section-label {
  display: inline-block;
  font-size: .72rem; font-weight: 600; letter-spacing: .14em; text-transform: uppercase;
  color: var(--red); margin-bottom: .75rem;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.8rem,3.5vw,2.8rem);
  font-weight: 700; line-height: 1.15;
  color: var(--ink); margin-bottom: 1rem;
}
.section-desc { font-size: 1.05rem; color: var(--ink-60); max-width: 580px; line-height: 1.7; margin-bottom: 3rem; }

/* DESTINATIONS */
#destinations { background: var(--white); max-width: 100%; }
#destinations .inner { max-width: 1320px; margin: 0 auto; padding: clamp(4rem,8vw,7rem) clamp(1rem,5vw,4rem); }
.dest-tabs { display: flex; flex-wrap: wrap; gap: .5rem; margin-bottom: 2.5rem; }
.tab-btn {
  padding: .5rem 1.2rem; border-radius: 100px;
  border: 1.5px solid var(--ink-30);
  background: transparent; cursor: pointer;
  font-size: .875rem; font-weight: 400; color: var(--ink);
  transition: all var(--transition); font-family: var(--font-body);
}
.tab-btn.active, .tab-btn:hover { background: var(--red); color: var(--white); border-color: var(--red); }
.dest-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(300px, 1fr)); gap: 1.5rem; }
.dest-card {
  background: var(--white);
  border-radius: var(--r-lg);
  overflow: hidden;
  border: 1px solid rgba(26,21,16,.08);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none;
  color: inherit;
  display: block;
}
.dest-card:hover { transform: translateY(-6px); box-shadow: var(--shadow-hover); }
.dest-card-img {
  height: 210px;
  position: relative;
  overflow: hidden;
}
.dest-card-img-inner {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  font-size: 6rem;
  transition: transform .5s ease;
}
.dest-card:hover .dest-card-img-inner { transform: scale(1.08); }
.dest-card-badge {
  position: absolute; top: .85rem; left: .85rem;
  background: var(--red); color: var(--white);
  font-size: .68rem; font-weight: 700; letter-spacing: .06em; text-transform: uppercase;
  padding: .25rem .65rem; border-radius: 100px;
}
.dest-card-body { padding: 1.4rem 1.5rem 1.6rem; }
.dest-card-title { font-family: var(--font-display); font-size: 1.35rem; font-weight: 700; margin-bottom: .4rem; }
.dest-card-meta { display: flex; gap: 1rem; font-size: .8rem; color: var(--ink-60); margin-bottom: .75rem; }
.dest-card-meta span { display: flex; align-items: center; gap: .3rem; }
.dest-card-desc { font-size: .9rem; color: var(--ink-60); line-height: 1.6; margin-bottom: 1.1rem; }
.dest-card-tags { display: flex; flex-wrap: wrap; gap: .4rem; }
.tag {
  font-size: .72rem; font-weight: 600; letter-spacing: .03em; text-transform: uppercase;
  padding: .2rem .65rem; border-radius: 100px;
  background: var(--red-light); color: var(--red-dark);
}
.tag.gold { background: var(--gold-light); color: var(--gold-dark); }
.tag.sage { background: var(--sage-light); color: var(--sage); }
.tag.sky { background: var(--sky-light); color: var(--sky); }

/* ARTICLE */
.article-hero {
  display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: center;
  background: var(--white); border-radius: var(--r-xl); padding: 3rem;
  border: 1px solid rgba(26,21,16,.08); box-shadow: var(--shadow-card);
  margin-bottom: 2rem;
}
.article-hero-visual {
  border-radius: var(--r-lg); overflow: hidden;
  height: 400px;
  background: linear-gradient(145deg, #1A1510 0%, #2d1f0e 100%);
  display: flex; align-items: center; justify-content: center;
  position: relative;
}
.article-hero-emoji { font-size: 8rem; }
.article-hero-overlay {
  position: absolute; bottom: 0; left: 0; right: 0;
  background: linear-gradient(transparent, rgba(26,21,16,.8));
  padding: 2rem 1.5rem 1.5rem;
}
.article-hero-overlay-text { color: rgba(255,255,255,.8); font-size: .85rem; }
.article-meta { display: flex; align-items: center; gap: 1rem; margin-bottom: 1rem; flex-wrap: wrap; }
.article-category { font-size: .72rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--red); }
.article-date { font-size: .8rem; color: var(--ink-60); }
.article-title { font-family: var(--font-display); font-size: clamp(1.6rem,2.5vw,2.4rem); font-weight: 700; line-height: 1.2; margin-bottom: 1rem; }
.article-excerpt { font-size: .95rem; color: var(--ink-60); line-height: 1.7; margin-bottom: 2rem; }
.article-author { display: flex; align-items: center; gap: .75rem; }
.author-avatar { width: 44px; height: 44px; border-radius: 50%; background: var(--red-light); display: flex; align-items: center; justify-content: center; font-size: 1.2rem; flex-shrink: 0; }
.author-name { font-weight: 600; font-size: .9rem; }
.author-role { font-size: .78rem; color: var(--ink-60); }
.read-more { display: inline-flex; align-items: center; gap: .4rem; color: var(--red); font-weight: 600; text-decoration: none; margin-top: 1.5rem; transition: gap var(--transition); }
.read-more:hover { gap: .75rem; }

.article-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 1.5rem; }
.article-card {
  background: var(--white); border-radius: var(--r-lg);
  padding: 1.5rem; border: 1px solid rgba(26,21,16,.08);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  text-decoration: none; color: inherit; display: block;
}
.article-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.article-card-emoji { font-size: 2.5rem; margin-bottom: .9rem; display: block; }
.article-card-cat { font-size: .7rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--red); margin-bottom: .4rem; }
.article-card-title { font-family: var(--font-display); font-size: 1.1rem; font-weight: 700; line-height: 1.3; margin-bottom: .6rem; }
.article-card-desc { font-size: .85rem; color: var(--ink-60); line-height: 1.6; }
.article-card-footer { display: flex; justify-content: space-between; align-items: center; margin-top: 1.2rem; padding-top: 1rem; border-top: 1px solid rgba(26,21,16,.07); }
.article-card-time { font-size: .75rem; color: var(--ink-60); }
.article-card-cta { font-size: .8rem; font-weight: 600; color: var(--red); text-decoration: none; display: flex; align-items: center; gap: .3rem; }

/* FOOD */
#food { background: linear-gradient(180deg, var(--cream) 0%, #fff9ef 100%); }
.food-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; align-items: start; }
.food-list { display: flex; flex-direction: column; gap: 1rem; }
.food-item {
  display: flex; align-items: flex-start; gap: 1rem;
  background: var(--white); border-radius: var(--r-md);
  padding: 1.1rem 1.3rem;
  border: 1px solid rgba(26,21,16,.07);
  box-shadow: var(--shadow-card);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.food-item:hover { transform: translateX(6px); box-shadow: var(--shadow-hover); }
.food-rank { width: 32px; height: 32px; border-radius: 50%; background: var(--red); color: var(--white); font-weight: 700; font-size: .85rem; display: flex; align-items: center; justify-content: center; flex-shrink: 0; }
.food-rank.gold { background: var(--gold); }
.food-name { font-weight: 600; font-size: .95rem; margin-bottom: .2rem; }
.food-name-cn { font-size: .78rem; color: var(--ink-60); }
.food-price { font-size: .8rem; color: var(--sage); font-weight: 600; }
.food-visual {
  background: linear-gradient(145deg, #2d1a08 0%, #1a0e04 100%);
  border-radius: var(--r-xl); overflow: hidden; position: sticky; top: 80px;
  padding: 2.5rem;
  box-shadow: var(--shadow-hover);
}
.food-visual-title { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; color: var(--white); margin-bottom: .5rem; }
.food-visual-sub { font-size: .85rem; color: rgba(255,255,255,.55); margin-bottom: 2rem; }
.food-city-tabs { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 1.5rem; }
.food-tab { padding: .4rem 1rem; border-radius: 100px; border: 1.5px solid rgba(255,255,255,.2); background: transparent; color: rgba(255,255,255,.7); font-size: .8rem; cursor: pointer; transition: all var(--transition); font-family: var(--font-body); }
.food-tab.active, .food-tab:hover { background: var(--gold); color: var(--ink); border-color: var(--gold); }
.food-map-emoji { font-size: 5rem; text-align: center; display: block; margin: 1rem 0; }
.food-callout {
  background: rgba(212,160,23,.15); border: 1px solid rgba(212,160,23,.3);
  border-radius: var(--r-md); padding: 1rem 1.2rem; margin-top: 1.5rem;
}
.food-callout strong { color: var(--gold); font-size: .85rem; display: block; margin-bottom: .3rem; }
.food-callout p { font-size: .83rem; color: rgba(255,255,255,.7); line-height: 1.6; }

/* TIPS */
#tips { background: var(--white); }
.tips-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 1.5rem; }
.tip-card {
  border-radius: var(--r-lg); padding: 2rem;
  border: 1px solid rgba(26,21,16,.08);
  transition: transform var(--transition), box-shadow var(--transition);
  cursor: pointer;
}
.tip-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.tip-card-icon { font-size: 2.2rem; margin-bottom: 1rem; display: block; }
.tip-card-title { font-family: var(--font-display); font-size: 1.15rem; font-weight: 700; margin-bottom: .6rem; }
.tip-card-desc { font-size: .88rem; color: var(--ink-60); line-height: 1.65; margin-bottom: 1.2rem; }
.tip-card-list { list-style: none; display: flex; flex-direction: column; gap: .4rem; }
.tip-card-list li { font-size: .83rem; color: var(--ink); display: flex; align-items: flex-start; gap: .5rem; }
.tip-card-list li::before { content: '→'; color: var(--red); font-weight: 700; flex-shrink: 0; }
.tip-card.visa { background: var(--sky-light); border-color: rgba(42,110,158,.15); }
.tip-card.money { background: var(--sage-light); border-color: rgba(74,124,89,.15); }
.tip-card.transport { background: var(--gold-light); border-color: rgba(212,160,23,.2); }
.tip-card.internet { background: var(--red-light); border-color: rgba(200,16,46,.12); }
.tip-card.language { background: #f0eeff; border-color: rgba(90,60,200,.12); }
.tip-card.safety { background: #f5f5f5; border-color: rgba(26,21,16,.1); }

/* ITINERARIES */
#itineraries { background: var(--cream); }
.itin-selector { display: flex; gap: .5rem; flex-wrap: wrap; margin-bottom: 2.5rem; }
.itin-btn { padding: .55rem 1.3rem; border-radius: 100px; border: 1.5px solid var(--ink-30); background: transparent; cursor: pointer; font-size: .875rem; color: var(--ink); transition: all var(--transition); font-family: var(--font-body); }
.itin-btn.active { background: var(--ink); color: var(--white); border-color: var(--ink); }
.itin-grid { display: grid; grid-template-columns: 1fr 2fr; gap: 2.5rem; align-items: start; }
.itin-card-list { display: flex; flex-direction: column; gap: 1rem; }
.itin-card {
  background: var(--white); border-radius: var(--r-md); padding: 1.3rem 1.5rem;
  border: 1px solid rgba(26,21,16,.08); box-shadow: var(--shadow-card);
  cursor: pointer; transition: all var(--transition);
  border-left: 4px solid transparent;
}
.itin-card.active, .itin-card:hover { border-left-color: var(--red); transform: translateX(4px); box-shadow: var(--shadow-hover); }
.itin-card-name { font-weight: 600; font-size: .95rem; margin-bottom: .25rem; }
.itin-card-desc { font-size: .82rem; color: var(--ink-60); }
.itin-days { display: flex; flex-direction: column; gap: 1rem; }
.day-row {
  display: grid; grid-template-columns: 80px 1fr; gap: 1.5rem; align-items: start;
  background: var(--white); border-radius: var(--r-md); padding: 1.5rem;
  border: 1px solid rgba(26,21,16,.08); box-shadow: var(--shadow-card);
}
.day-num { text-align: center; }
.day-num strong { font-family: var(--font-display); font-size: 1.8rem; color: var(--red); display: block; line-height: 1; }
.day-num span { font-size: .7rem; text-transform: uppercase; letter-spacing: .08em; color: var(--ink-60); }
.day-content h4 { font-weight: 600; font-size: 1rem; margin-bottom: .5rem; }
.day-content p { font-size: .88rem; color: var(--ink-60); line-height: 1.65; }
.day-content .activities { display: flex; flex-wrap: wrap; gap: .5rem; margin-top: .75rem; }
.activity-pill { font-size: .75rem; padding: .2rem .7rem; border-radius: 100px; background: var(--cream); border: 1px solid rgba(26,21,16,.1); }

/* AD SLOT */
.ad-slot {
  background: rgba(26,21,16,.03); border: 1.5px dashed rgba(26,21,16,.15);
  border-radius: var(--r-md); display: flex; align-items: center; justify-content: center;
  min-height: 90px; font-size: .78rem; color: var(--ink-60);
  font-style: italic; letter-spacing: .03em; margin: 2rem 0;
}
.ad-slot.rect { min-height: 250px; }

/* AFFILIATE BANNER */
.aff-banner {
  background: linear-gradient(135deg, var(--red) 0%, #9b0d21 100%);
  border-radius: var(--r-xl); padding: 3rem; color: var(--white);
  display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: center;
  margin: 3rem 0;
}
.aff-banner h3 { font-family: var(--font-display); font-size: 1.6rem; font-weight: 700; margin-bottom: .5rem; }
.aff-banner p { font-size: .95rem; opacity: .85; }
.aff-buttons { display: flex; flex-direction: column; gap: .7rem; }
.aff-btn {
  display: inline-flex; align-items: center; gap: .5rem;
  background: rgba(255,255,255,.15); border: 1.5px solid rgba(255,255,255,.35);
  color: var(--white); padding: .65rem 1.4rem; border-radius: var(--r-md);
  font-size: .88rem; font-weight: 600; text-decoration: none; white-space: nowrap;
  transition: background var(--transition), border-color var(--transition);
}
.aff-btn:hover { background: rgba(255,255,255,.25); border-color: rgba(255,255,255,.6); }
.aff-btn.gold { background: var(--gold); border-color: var(--gold); color: var(--ink); }
.aff-btn.gold:hover { background: var(--gold-dark); }

/* FAQ */
#faq { background: var(--white); }
.faq-list { max-width: 780px; display: flex; flex-direction: column; gap: .75rem; }
.faq-item { border: 1px solid rgba(26,21,16,.1); border-radius: var(--r-md); overflow: hidden; }
.faq-q {
  width: 100%; text-align: left; background: none; border: none; cursor: pointer;
  display: flex; justify-content: space-between; align-items: center;
  padding: 1.1rem 1.4rem; font-family: var(--font-body); font-size: .95rem; font-weight: 600;
  color: var(--ink); gap: 1rem;
}
.faq-q:hover { background: rgba(26,21,16,.025); }
.faq-chevron { width: 20px; height: 20px; flex-shrink: 0; transition: transform var(--transition); }
.faq-item.open .faq-chevron { transform: rotate(180deg); }
.faq-a { display: none; padding: 0 1.4rem 1.1rem; font-size: .9rem; color: var(--ink-60); line-height: 1.7; }
.faq-item.open .faq-a { display: block; }

/* NEWSLETTER */
.newsletter {
  background: linear-gradient(135deg, #1A1510 0%, #2d1f10 100%);
  border-radius: var(--r-xl); padding: clamp(2.5rem,5vw,4rem);
  text-align: center; margin: 3rem 0;
}
.newsletter h3 { font-family: var(--font-display); font-size: clamp(1.5rem,3vw,2.2rem); font-weight: 700; color: var(--white); margin-bottom: .75rem; }
.newsletter p { font-size: .95rem; color: rgba(255,255,255,.6); margin-bottom: 2rem; }
.newsletter-form { display: flex; gap: .75rem; max-width: 480px; margin: 0 auto; flex-wrap: wrap; justify-content: center; }
.newsletter-input {
  flex: 1; min-width: 220px; padding: .85rem 1.2rem;
  border-radius: var(--r-md); border: 1.5px solid rgba(255,255,255,.2);
  background: rgba(255,255,255,.08); color: var(--white);
  font-size: .95rem; font-family: var(--font-body); outline: none;
}
.newsletter-input::placeholder { color: rgba(255,255,255,.4); }
.newsletter-input:focus { border-color: var(--gold); }

/* FOOTER */
footer {
  background: var(--ink); color: rgba(255,255,255,.7);
  padding: clamp(3rem,6vw,5rem) clamp(1rem,5vw,4rem) 2rem;
}
.footer-grid { display: grid; grid-template-columns: 2fr repeat(3,1fr); gap: 3rem; max-width: 1320px; margin: 0 auto 3rem; }
.footer-brand-desc { font-size: .87rem; line-height: 1.7; color: rgba(255,255,255,.5); margin-top: 1rem; margin-bottom: 1.5rem; max-width: 280px; }
.footer-social { display: flex; gap: .75rem; }
.social-btn { width: 36px; height: 36px; border-radius: 50%; border: 1px solid rgba(255,255,255,.2); display: flex; align-items: center; justify-content: center; font-size: .8rem; color: rgba(255,255,255,.6); text-decoration: none; transition: all var(--transition); }
.social-btn:hover { border-color: var(--gold); color: var(--gold); }
.footer-col-title { font-size: .75rem; font-weight: 700; letter-spacing: .1em; text-transform: uppercase; color: var(--gold); margin-bottom: 1.1rem; }
.footer-links { list-style: none; display: flex; flex-direction: column; gap: .55rem; }
.footer-links a { color: rgba(255,255,255,.55); text-decoration: none; font-size: .87rem; transition: color var(--transition); }
.footer-links a:hover { color: var(--white); }
.footer-bottom { max-width: 1320px; margin: 0 auto; padding-top: 2rem; border-top: 1px solid rgba(255,255,255,.1); display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 1rem; font-size: .8rem; color: rgba(255,255,255,.35); }
.footer-bottom a { color: rgba(255,255,255,.45); text-decoration: none; }

/* PROGRESS BAR */
.progress-bar { position: fixed; top: 0; left: 0; height: 3px; background: var(--red); z-index: 9999; width: 0%; transition: width .1s linear; }

/* BACK TO TOP */
.back-to-top {
  position: fixed; bottom: 2rem; right: 2rem; z-index: 800;
  width: 44px; height: 44px; border-radius: 50%;
  background: var(--red); color: var(--white);
  border: none; cursor: pointer; display: flex; align-items: center; justify-content: center;
  box-shadow: 0 4px 16px rgba(200,16,46,.4);
  opacity: 0; transform: translateY(16px);
  transition: opacity var(--transition), transform var(--transition);
  font-size: 1.1rem;
}
.back-to-top.visible { opacity: 1; transform: translateY(0); }

/* RESPONSIVE */
@media (max-width: 900px) {
  .nav-links { display: none; }
  .nav-hamburger { display: flex; }
  .food-grid { grid-template-columns: 1fr; }
  .itin-grid { grid-template-columns: 1fr; }
  .article-hero { grid-template-columns: 1fr; }
  .article-hero-visual { height: 220px; }
  .footer-grid { grid-template-columns: 1fr 1fr; gap: 2rem; }
  .aff-banner { grid-template-columns: 1fr; }
}
@media (max-width: 600px) {
  .hero-stats { gap: 1.2rem; }
  .footer-grid { grid-template-columns: 1fr; }
  .day-row { grid-template-columns: 60px 1fr; }
  .aff-buttons { flex-direction: row; flex-wrap: wrap; }
}

/* UTILITY */
.sr-only { position:absolute; width:1px; height:1px; padding:0; margin:-1px; overflow:hidden; clip:rect(0,0,0,0); white-space:nowrap; border:0; }
.text-center { text-align: center; }
.mb-0 { margin-bottom: 0 !important; }
.divider { height: 1px; background: rgba(26,21,16,.08); margin: 0; }

/* DESTINATION DETAIL PAGE */
.destination-hero {
  position: relative;
  height: 60vh;
  min-height: 400px;
  display: flex; align-items: center; justify-content: center;
  background-size: cover;
  background-position: center;
  color: white;
  text-align: center;
}
.destination-hero-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, rgba(0,0,0,0.3), rgba(0,0,0,0.7));
}
.destination-hero-content {
  position: relative;
  z-index: 2;
  max-width: 800px;
  padding: 2rem;
}
.destination-title {
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  margin-bottom: 1rem;
}
.destination-meta {
  display: flex;
  justify-content: center;
  gap: 2rem;
  flex-wrap: wrap;
  font-size: 0.95rem;
  opacity: 0.9;
}
.content-section {
  padding: 4rem 2rem;
  max-width: 1200px;
  margin: 0 auto;
}
.content-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin: 2rem 0;
}
.content-card {
  background: var(--white);
  border-radius: var(--r-lg);
  padding: 2rem;
  box-shadow: var(--shadow-card);
  border: 1px solid rgba(26,21,16,.08);
}
.content-card h3 {
  font-family: var(--font-display);
  font-size: 1.5rem;
  margin-bottom: 1rem;
  color: var(--ink);
}
.info-table {
  width: 100%;
  border-collapse: collapse;
  margin: 2rem 0;
  background: var(--white);
  border-radius: var(--r-md);
  overflow: hidden;
  box-shadow: var(--shadow-card);
}
.info-table th,
.info-table td {
  padding: 1rem;
  text-align: left;
  border-bottom: 1px solid rgba(26,21,16,.08);
}
.info-table th {
  background: var(--cream);
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
}
.info-table td {
  font-size: 0.95rem;
  color: var(--ink-60);
}
@media (max-width: 768px) {
  .destination-hero {
    height: 50vh;
    min-height: 300px;
  }
  .content-section {
    padding: 2rem 1rem;
  }
}

/* IMAGES */
.dest-card-img {
  height: 210px;
  position: relative;
  overflow: hidden;
  background-size: cover;
  background-position: center;
}
.dest-card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .5s ease;
}
.dest-card:hover .dest-card-img img {
  transform: scale(1.08);
}
.dest-card-img-inner {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
  transition: transform .5s ease;
}
.article-hero-visual {
  height: 300px;
  border-radius: var(--r-lg);
  overflow: hidden;
  position: relative;
  background: linear-gradient(135deg, var(--red-dark) 0%, var(--ink) 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}
.article-hero-visual img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.article-hero-emoji {
  font-size: 8rem;
  opacity: 0.3;
}
img {
  max-width: 100%;
  height: auto;
}
.lazy-load {
  opacity: 0;
  transition: opacity 0.3s;
}
.lazy-load.loaded {
  opacity: 1;
}
.food-card-beijing img,
.transport-card img,
.hotel-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  border-radius: var(--r-md);
  margin-bottom: 1rem;
}

/* TESTIMONIALS */
.testimonials {
  background: var(--cream);
  padding: 4rem 2rem;
  text-align: center;
}
.testimonials-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 2rem;
  max-width: 1200px;
  margin: 2rem auto;
}
.testimonial-card {
  background: var(--white);
  padding: 2rem;
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-card);
  text-align: left;
}
.testimonial-stars {
  color: var(--gold);
  font-size: 1.2rem;
  margin-bottom: 1rem;
}
.testimonial-text {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--ink-60);
  margin-bottom: 1.5rem;
  font-style: italic;
}
.testimonial-author {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.testimonial-avatar {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--red-light);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}
.testimonial-name {
  font-weight: 600;
  font-size: 0.9rem;
  color: var(--ink);
}
.testimonial-location {
  font-size: 0.8rem;
  color: var(--ink-60);
}

/* PRINT STYLES */
@media print {
  .nav, .hero-stats, .ad-slot, .newsletter, .footer,
  .back-to-top, .progress-bar, .aff-banner {
    display: none !important;
  }
  body {
    font-size: 12pt;
    line-height: 1.5;
    color: #000;
    background: #fff;
  }
  a {
    color: #000;
    text-decoration: underline;
  }
  .dest-card, .article-card, .tip-card {
    break-inside: avoid;
    box-shadow: none;
    border: 1px solid #ccc;
  }
}