/*
 Theme Name:   Desert Legend Child
 Template:     kadence
 Description:  Desert Legend (千年沙海传奇) — 华丽酷炫 / 高端演艺主题子主题
 Version:      1.0.0
 Author:       Senior Developer
*/

:root {
  /* 背景层 */
  --dl-bg-deep:    #070B14;
  --dl-bg-navy:    #0D1B2E;
  --dl-bg-panel:   rgba(20,30,48,.55);
  --dl-bg-panel-2: rgba(13,27,46,.78);

  /* 金色体系 */
  --dl-gold:        #D4AF37;
  --dl-gold-bright: #F6E27A;
  --dl-gold-deep:   #8C6D1F;
  --dl-gold-grad:   linear-gradient(135deg,#F6E27A 0%,#D4AF37 45%,#8C6D1F 100%);

  /* 文字 */
  --dl-text:       #F5F1E6;
  --dl-text-dim:   #A9A188;

  /* 光效 */
  --dl-glow:       0 0 24px rgba(212,175,55,.35);
  --dl-overlay:    linear-gradient(180deg,rgba(7,11,20,.25) 0%,rgba(7,11,20,.55) 45%,rgba(7,11,20,.92) 100%);
  --dl-overlay-soft: linear-gradient(180deg,rgba(7,11,20,.45),rgba(7,11,20,.80));

  --dl-maxw: 1200px;
  --dl-radius: 18px;
  --dl-font-head-en: "Cinzel","Playfair Display",Georgia,serif;
  --dl-font-head-zh: "Noto Serif SC","Songti SC",serif;
  --dl-font-body: "Inter","Noto Sans SC","PingFang SC","Microsoft YaHei",sans-serif;
}

html { scroll-behavior: smooth; }
body {
  margin: 0;
  background: var(--dl-bg-deep);
  color: var(--dl-text);
  font-family: var(--dl-font-body);
  font-weight: 300;
  line-height: 1.8;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
html[lang="zh-CN"] body, html[lang="zh-CN"] h1, html[lang="zh-CN"] h2, html[lang="zh-CN"] h3 { font-family: var(--dl-font-head-zh), var(--dl-font-body); }

a { color: var(--dl-gold); text-decoration: none; transition: color .3s ease; }
a:hover { color: var(--dl-gold-bright); }
img { max-width: 100%; height: auto; display: block; }

/* ---------- 容器 / 区块 ---------- */
.dl-container { width: 100%; max-width: var(--dl-maxw); margin: 0 auto; padding: 0 28px; }
.dl-section { padding: 110px 0; position: relative; }
.dl-section.alt { background: linear-gradient(180deg,var(--dl-bg-deep),var(--dl-bg-navy)); }
.dl-section-title {
  font-family: var(--dl-font-head-en);
  font-size: clamp(30px,4vw,46px);
  font-weight: 700;
  text-align: center;
  margin: 0 0 14px;
  letter-spacing: .5px;
  background: var(--dl-gold-grad);
  -webkit-background-clip: text; background-clip: text;
  -webkit-text-fill-color: transparent; color: transparent;
}
html[lang="zh-CN"] .dl-section-title { font-family: var(--dl-font-head-zh); }
.dl-eyebrow {
  text-align: center;
  color: var(--dl-gold);
  letter-spacing: .32em;
  text-transform: uppercase;
  font-size: 13px;
  font-weight: 500;
  margin: 0 0 18px;
}
.dl-lede { max-width: 760px; margin: 0 auto 56px; text-align: center; color: var(--dl-text-dim); font-size: 18px; }
.dl-divider { width: 64px; height: 2px; margin: 22px auto 0; background: var(--dl-gold-grad); border: 0; }

/* ---------- 导航 ---------- */
.dl-nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  display: flex; align-items: center; justify-content: space-between;
  padding: 22px 40px;
  transition: background .3s ease, padding .3s ease, backdrop-filter .3s ease;
}
.dl-nav.scrolled {
  background: rgba(7,11,20,.82);
  backdrop-filter: blur(14px);
  padding: 14px 40px;
  border-bottom: 1px solid rgba(212,175,55,.16);
}
.dl-logo { font-family: var(--dl-font-head-en); font-weight: 700; font-size: 16px; letter-spacing: 2px;
  background: var(--dl-gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; white-space: nowrap; }
.dl-logo small { display:block; font-size:10px; letter-spacing:3px; color:var(--dl-text-dim); -webkit-text-fill-color: var(--dl-text-dim); }
.dl-menu { display: flex; gap: 30px; list-style: none; margin: 0; padding: 0; align-items: center; }
.dl-menu a { color: var(--dl-text); font-size: 15px; letter-spacing: 1px; position: relative; padding: 4px 0; }
.dl-menu a::after { content:""; position:absolute; left:0; bottom:-2px; width:0; height:1px; background: var(--dl-gold-grad); transition: width .3s ease; }
.dl-menu a:hover, .dl-menu .current a { color: var(--dl-gold-bright); }
.dl-menu a:hover::after, .dl-menu .current a::after { width: 100%; }
.dl-burger { display: none; background: none; border: 0; color: var(--dl-gold); font-size: 26px; cursor: pointer; }
.dl-nav-right { display: flex; align-items: center; gap: 28px; }


/* ---------- 语言切换器（固定右上） ---------- */
.dl-langswitch { display: flex; align-items: center; gap: 8px;
  background: rgba(7,11,20,.6); border: 1px solid rgba(212,175,55,.3); border-radius: 999px; padding: 6px 14px;
  backdrop-filter: blur(10px); font-size: 13px; letter-spacing: 1px; }
.dl-langswitch a { color: var(--dl-text-dim); text-decoration: none; transition: color .25s ease; }
.dl-langswitch a:hover { color: var(--dl-gold-bright); }
.dl-langswitch a.current-lang { color: var(--dl-gold-bright); font-weight: 600; }
.dl-langswitch .dl-lang-sep { color: rgba(212,175,55,.45); margin: 0 2px; }

/* ---------- Hero ---------- */
.dl-hero { position: relative; min-height: 100vh; display: flex; align-items: center; justify-content: center; text-align: center; overflow: hidden; }
.dl-hero-bg { position: absolute; inset: 0; background-size: cover; background-position: center; transform: scale(1); animation: dlKenBurns 22s ease-out infinite alternate; }
.dl-hero::after { content:""; position: absolute; inset: 0; background: var(--dl-overlay); }
.dl-hero-inner { position: relative; z-index: 2; max-width: 920px; padding: 0 24px; }
.dl-hero .dl-eyebrow { text-align: center; }
.dl-hero-title {
  font-family: var(--dl-font-head-en); font-weight: 700;
  font-size: clamp(38px,6.4vw,82px); line-height: 1.1; margin: 12px 0 18px; letter-spacing: 1px;
  background: var(--dl-gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent;
  text-shadow: 0 4px 40px rgba(0,0,0,.4);
}
html[lang="zh-CN"] .dl-hero-title { font-family: var(--dl-font-head-zh); font-weight: 900; }
.dl-hero-sub { font-size: clamp(16px,2.2vw,22px); color: var(--dl-text); opacity: .92; margin: 0 0 36px; letter-spacing: .5px; }
.dl-hero-scroll { position: absolute; bottom: 30px; left: 50%; transform: translateX(-50%); z-index: 2; color: var(--dl-gold); font-size: 12px; letter-spacing: 3px; opacity: .8; }

/* ---------- 按钮 ---------- */
.dl-cta-row { display: flex; gap: 18px; justify-content: center; flex-wrap: wrap; }
.dl-btn, .dl-btn-ghost {
  display: inline-flex; align-items: center; justify-content: center;
  padding: 15px 38px; border-radius: 999px; font-size: 15px; letter-spacing: 1.5px; font-weight: 500;
  position: relative; overflow: hidden; cursor: pointer; border: 0; transition: transform .3s ease, box-shadow .3s ease;
}
.dl-btn { background: var(--dl-gold-grad); color: #1a1206; font-weight: 600; box-shadow: var(--dl-glow); }
.dl-btn:hover { color: #1a1206; transform: translateY(-2px); box-shadow: 0 0 36px rgba(212,175,55,.55); }
.dl-btn::before { content:""; position:absolute; top:0; left:-120%; width:60%; height:100%; background: linear-gradient(120deg,transparent,rgba(255,255,255,.65),transparent); transform: skewX(-20deg); transition: left .6s ease; }
.dl-btn:hover::before { left: 130%; }
.dl-btn-ghost { background: transparent; color: var(--dl-gold); border: 1px solid var(--dl-gold); }
.dl-btn-ghost:hover { color: var(--dl-gold-bright); border-color: var(--dl-gold-bright); transform: translateY(-2px); box-shadow: var(--dl-glow); }

/* ---------- 网格 / 玻璃卡 ---------- */
.dl-grid-2 { display: grid; grid-template-columns: repeat(2,1fr); gap: 28px; }
.dl-grid-3 { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; }
.dl-grid-4 { display: grid; grid-template-columns: repeat(4,1fr); gap: 22px; }
.dl-glass {
  background: var(--dl-bg-panel); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border: 1px solid rgba(212,175,55,.18); border-radius: var(--dl-radius);
  padding: 34px 30px; transition: transform .4s cubic-bezier(.16,1,.3,1), box-shadow .4s ease, border-color .4s ease;
}
.dl-glass:hover { transform: translateY(-8px); box-shadow: var(--dl-glow); border-color: rgba(212,175,55,.45); }
.dl-glass h3 { font-family: var(--dl-font-head-en); font-size: 22px; margin: 0 0 12px; color: var(--dl-gold-bright); font-weight: 600; }
html[lang="zh-CN"] .dl-glass h3 { font-family: var(--dl-font-head-zh); }
.dl-glass p { color: var(--dl-text-dim); margin: 0; font-size: 15.5px; }
.dl-glass .dl-ico { font-size: 30px; margin-bottom: 14px; display: block; }

/* ---------- 指标 ---------- */
.dl-metrics { display: grid; grid-template-columns: repeat(3,1fr); gap: 26px; margin-top: 10px; }
.dl-metric { text-align: center; padding: 30px 18px; }
.dl-metric-num { font-family: var(--dl-font-head-en); font-size: clamp(40px,5vw,60px); font-weight: 700; line-height: 1;
  background: var(--dl-gold-grad); -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent; color: transparent; }
.dl-metric-label { color: var(--dl-text-dim); margin-top: 10px; letter-spacing: 1px; font-size: 14px; }

/* ---------- 演出故事章节（交替） ---------- */
.dl-chapter { display: grid; grid-template-columns: 1fr 1fr; gap: 50px; align-items: center; margin: 60px 0; }
.dl-chapter.reverse .dl-chapter-media { order: 2; }
.dl-chapter-media { border-radius: var(--dl-radius); overflow: hidden; border: 1px solid rgba(212,175,55,.2); box-shadow: var(--dl-glow); }
.dl-chapter-media img { width: 100%; transition: transform .6s ease; }
.dl-chapter:hover .dl-chapter-media img { transform: scale(1.05); }
.dl-chapter-index { font-family: var(--dl-font-head-en); font-size: 64px; font-weight: 700; color: rgba(212,175,55,.22); line-height: 1; }
.dl-chapter h3 { font-family: var(--dl-font-head-en); font-size: 28px; color: var(--dl-gold-bright); margin: 6px 0 14px; }
html[lang="zh-CN"] .dl-chapter h3 { font-family: var(--dl-font-head-zh); }
.dl-chapter p { color: var(--dl-text-dim); }

/* ---------- 画廊 ---------- */
.dl-gallery { display: grid; grid-template-columns: repeat(3,1fr); gap: 20px; }
.dl-gallery a { position: relative; border-radius: var(--dl-radius); overflow: hidden; border: 1px solid rgba(212,175,55,.16); display: block; }
.dl-gallery img { width: 100%; height: 240px; object-fit: cover; transition: transform .6s ease; }
.dl-gallery a:hover img { transform: scale(1.08); }
.dl-gallery a span { position: absolute; left: 18px; bottom: 16px; z-index: 2; font-family: var(--dl-font-head-en); color: var(--dl-gold-bright); letter-spacing: 1px; }
.dl-gallery a::after { content:""; position:absolute; inset:0; background: linear-gradient(180deg,transparent 40%,rgba(7,11,20,.8)); }

/* ---------- 联系 ---------- */
.dl-type-cards { display: grid; grid-template-columns: repeat(4,1fr); gap: 20px; margin-bottom: 56px; }
.dl-type-cards .dl-glass { text-align: center; cursor: pointer; }
.dl-contact-grid { display: grid; grid-template-columns: 1.1fr .9fr; gap: 50px; align-items: start; }
.dl-form-card { background: var(--dl-bg-panel-2); border: 1px solid rgba(212,175,55,.2); border-radius: var(--dl-radius); padding: 40px; backdrop-filter: blur(12px); }
.dl-form-card label { display: block; color: var(--dl-text-dim); font-size: 13px; letter-spacing: 1px; margin: 16px 0 6px; }
.dl-form-card input, .dl-form-card select, .dl-form-card textarea {
  width: 100%; background: rgba(7,11,20,.6); border: 1px solid rgba(212,175,55,.22); border-radius: 10px;
  color: var(--dl-text); padding: 12px 14px; font-family: var(--dl-font-body); font-size: 15px; }
.dl-form-card input:focus, .dl-form-card select:focus, .dl-form-card textarea:focus { outline: none; border-color: var(--dl-gold); box-shadow: var(--dl-glow); }
.dl-info-list { list-style: none; padding: 0; margin: 0; }
.dl-info-list li { padding: 14px 0; border-bottom: 1px solid rgba(212,175,55,.12); color: var(--dl-text-dim); }
.dl-info-list li b { color: var(--dl-text); font-weight: 500; }

/* ---------- 返回 / 面包屑 ---------- */
.dl-back { display: inline-flex; align-items: center; gap: 8px; margin: 120px 0 0 0; color: var(--dl-gold); letter-spacing: 1px; }
.dl-back:hover { color: var(--dl-gold-bright); }

/* ---------- 页脚 ---------- */
.dl-footer { background: var(--dl-bg-navy); border-top: 1px solid rgba(212,175,55,.16); padding: 60px 0 34px; }
.dl-footer-cols { display: grid; grid-template-columns: 1.4fr 1fr 1fr; gap: 40px; }
.dl-footer h4 { font-family: var(--dl-font-head-en); color: var(--dl-gold); margin: 0 0 16px; font-size: 16px; letter-spacing: 1px; }
.dl-footer a { color: var(--dl-text-dim); display: block; padding: 4px 0; }
.dl-footer a:hover { color: var(--dl-gold-bright); }
.dl-footer-bottom { text-align: center; color: var(--dl-text-dim); font-size: 12px; letter-spacing: 1px; margin-top: 40px; border-top: 1px solid rgba(255,255,255,.06); padding-top: 22px; }

/* ---------- 动画 ---------- */
@keyframes dlKenBurns { from { transform: scale(1); } to { transform: scale(1.08); } }
@keyframes dlGlowPulse { 0%,100% { box-shadow: var(--dl-glow); } 50% { box-shadow: 0 0 40px rgba(212,175,55,.6); } }
.dl-glass:hover { animation: dlGlowPulse 2.4s ease-in-out infinite; }

/* ---------- 响应式 ---------- */
@media (max-width: 960px) {
  .dl-nav { padding: 16px 22px; }
  .dl-menu { position: fixed; inset: 0 0 0 auto; width: 78%; max-width: 320px; flex-direction: column; align-items: flex-start; gap: 8px;
    background: rgba(7,11,20,.96); backdrop-filter: blur(16px); padding: 90px 30px; transform: translateX(100%); transition: transform .35s ease; }
  .dl-menu.open { transform: translateX(0); }
  .dl-burger { display: block; z-index: 110; }
  .dl-section { padding: 80px 0; }
  .dl-grid-3, .dl-gallery, .dl-type-cards, .dl-metrics { grid-template-columns: 1fr 1fr; }
  .dl-grid-4 { grid-template-columns: 1fr 1fr; }
  .dl-chapter, .dl-contact-grid { grid-template-columns: 1fr; gap: 28px; }
  .dl-chapter.reverse .dl-chapter-media { order: 0; }
}
@media (max-width: 600px) {
  .dl-grid-2, .dl-grid-3, .dl-gallery, .dl-type-cards, .dl-metrics, .dl-grid-4 { grid-template-columns: 1fr; }
  .dl-container { padding: 0 20px; }
  .dl-hero-title { font-size: 38px; }
  .dl-langswitch { padding: 5px 10px; }
}

/* ---------- 降级：尊重 reduce-motion ---------- */
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
  .dl-hero-bg { animation: none; transform: scale(1.02); }
}

/* ---------- Kadence 主题中和（隐藏自带头部、解除内容宽度约束） ---------- */
.site-header, header.site-header, .kadence-header, .header-navigation,
.kadence-header-wrap, .site-branding, .header-html-inner, .primary-navigation,
.kt-header-html, .header-row, .site-header-wrap { display: none !important; }
.content-area, .site-main, main, article, .entry, .wp-site-blocks,
.kadence-content-wrap, .entry-content, .post-content, .site-container,
.kt-create-page-content, .entry-content-wrap { max-width: 100% !important; width: 100% !important; padding: 0 !important; margin: 0 !important; }
.entry-content > * { max-width: 100% !important; }
body { padding-top: 0 !important; }


/* Hide Kadence default page title (logo + menu live in custom dl-nav) */
.entry-header.page-title { display: none !important; }

/* Custom dl-footer shortcode holds all footer info; hide default Kadence #colophon */
#colophon.site-footer { display: none !important; }