/*
Theme Name: EINS 무용대회
Theme URI: https://example.com
Author: News2day / EinSchool
Description: 2026 한국 EINS 국제무용대회 공식 사이트 전용 테마 (한국어/중국어 이중언어 지원)
Version: 1.0
Text Domain: eins-dance-theme
*/

@import url('https://fonts.googleapis.com/css2?family=Noto+Serif+KR:wght@500;700;900&display=swap');
@import url('https://cdn.jsdelivr.net/gh/orioncactus/pretendard@v1.3.9/dist/web/static/pretendard.css');

:root{
  --ink:#12151b;
  --ink-soft:#1d232c;
  --paper:#f3f1ea;
  --paper-deep:#eae6d9;
  --crimson:#b91c3c;
  --crimson-deep:#8f1530;
  --gold:#c89b3c;
  --teal:#2e5c55;
  --line:#d8d3c4;
  --line-dark:#33394299;
  --serif:'Noto Serif KR', serif;
  --sans:'Pretendard', -apple-system, sans-serif;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--sans);
  background:var(--paper);
  color:var(--ink);
  line-height:1.7;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block;}
a{color:inherit;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:700;margin:0;line-height:1.3;}
.wrap{max-width:1080px;margin:0 auto;padding:0 28px;}

/* ---------- Header / Nav ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:var(--ink);
  color:#f3f1ea;
  border-bottom:1px solid var(--line-dark);
}
.site-header .wrap{
  display:flex;align-items:center;justify-content:space-between;
  height:76px;
}
.brand{display:flex;flex-direction:column;gap:2px;text-decoration:none;color:#f3f1ea;}
.brand .kr{font-family:var(--serif);font-weight:700;font-size:19px;letter-spacing:.5px;}
.brand .en{font-size:11px;color:#c9c5b6;letter-spacing:.5px;}
nav.main-nav{display:flex;align-items:center;gap:6px;}
nav.main-nav a{
  font-size:15px;padding:10px 14px;border-radius:3px;text-decoration:none;
  color:#e7e4d9;position:relative;
}
nav.main-nav a:hover{color:#fff;}
nav.main-nav a.active{color:#fff;}
nav.main-nav a.active::after{
  content:"";position:absolute;left:14px;right:14px;bottom:4px;height:2px;background:var(--crimson);
}
.nav-cta{
  background:var(--crimson);color:#fff !important;padding:10px 20px !important;border-radius:3px;
  font-weight:600;margin-left:8px;
}
.nav-cta:hover{background:var(--crimson-deep);}

.lang-switch{
  display:inline-flex;align-items:center;gap:6px;
  font-size:13px !important;padding:8px 13px !important;
  border:1px solid #6f6a5c;border-radius:20px;
  color:#e7e4d9 !important;margin-left:6px;
}
.lang-switch::before{
  content:"";width:6px;height:6px;border-radius:50%;background:var(--gold);
}
.lang-switch:hover{border-color:#fff;color:#fff !important;}

/* ---------- Mobile nav toggle ---------- */
.nav-toggle{
  display:none;
  flex-direction:column;justify-content:center;gap:5px;
  width:40px;height:40px;padding:0;margin:0;
  background:transparent;border:0;cursor:pointer;
  -webkit-tap-highlight-color:transparent;
}
.nav-toggle span{
  display:block;width:22px;height:2px;background:#f3f1ea;border-radius:2px;
  transition:transform .2s ease, opacity .2s ease;
}
.nav-toggle.is-active span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.nav-toggle.is-active span:nth-child(2){opacity:0;}
.nav-toggle.is-active span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}
body.nav-open{overflow:hidden;}

/* ---------- Hero ---------- */
.hero{
  position:relative;background:var(--ink);color:#f3f1ea;overflow:hidden;
  padding:88px 0 96px;
}
.hero::before{
  content:"";position:absolute;inset:0;
  background:
    radial-gradient(1200px 500px at 82% -10%, rgba(185,28,60,.30), transparent 60%),
    radial-gradient(900px 500px at -10% 110%, rgba(200,155,60,.18), transparent 60%);
}
.hero .ribbon{position:absolute;right:-60px;top:-40px;width:520px;opacity:.9;pointer-events:none;}
.hero-inner{position:relative;z-index:2;max-width:680px;}
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:13px;letter-spacing:.14em;color:var(--gold);margin-bottom:22px;
}
.eyebrow .dot{width:6px;height:6px;border-radius:50%;background:var(--crimson);}
.hero h1{font-size:44px;color:#fff;margin-bottom:18px;}
.hero h1 em{font-style:normal;color:var(--gold);}
.hero p.lead{font-size:17px;color:#cfcbbd;max-width:520px;margin-bottom:34px;}
.hero-meta{display:flex;flex-wrap:wrap;gap:28px;margin-bottom:38px;}
.hero-meta div{border-left:2px solid var(--crimson);padding-left:14px;}
.hero-meta .label{font-size:12px;color:#a6a293;letter-spacing:.08em;margin-bottom:4px;}
.hero-meta .val{font-size:16px;color:#fff;font-weight:600;}
.hero-actions{display:flex;gap:14px;flex-wrap:wrap;}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:14px 26px;border-radius:3px;font-weight:600;font-size:15px;
  text-decoration:none;border:1px solid transparent;transition:.15s;
}
.btn-primary{background:var(--crimson);color:#fff;}
.btn-primary:hover{background:var(--crimson-deep);}
.btn-ghost{border-color:#6f6a5c;color:#f3f1ea;}
.btn-ghost:hover{border-color:#fff;}

/* ---------- Section shell w/ roman numeral watermark ---------- */
.section{position:relative;padding:76px 0;border-bottom:1px solid var(--line);}
.section.alt{background:var(--paper-deep);}
.section .numeral{
  position:absolute;top:8px;right:28px;font-family:var(--serif);
  font-size:150px;font-weight:900;color:var(--ink);opacity:.05;line-height:1;
  pointer-events:none;user-select:none;
}
.section-head{max-width:640px;margin-bottom:44px;position:relative;z-index:1;}
.section-head .tag{
  display:inline-block;font-size:12px;letter-spacing:.12em;color:var(--crimson);
  border:1px solid var(--crimson);padding:4px 10px;border-radius:2px;margin-bottom:16px;
}
.section-head h2{font-size:30px;margin-bottom:12px;}
.section-head p{color:#4a4a45;font-size:15.5px;}

/* ---------- Cards / grids ---------- */
.grid{display:grid;gap:22px;position:relative;z-index:1;}
.grid.cols-3{grid-template-columns:repeat(3,1fr);}
.grid.cols-4{grid-template-columns:repeat(4,1fr);}
.grid.cols-2{grid-template-columns:repeat(2,1fr);}
.card{
  background:#fff;border:1px solid var(--line);border-radius:4px;padding:26px 24px;
}
.card h3{font-size:17px;margin-bottom:10px;}
.card p{font-size:14.5px;color:#4a4a45;margin:0;}
.card .num{font-family:var(--serif);color:var(--gold);font-size:13px;letter-spacing:.1em;margin-bottom:10px;display:block;}

/* ---------- Table ---------- */
table.spec{width:100%;border-collapse:collapse;background:#fff;position:relative;z-index:1;}
table.spec th, table.spec td{
  border:1px solid var(--line);padding:14px 16px;font-size:14.5px;text-align:left;vertical-align:top;
}
table.spec th{background:var(--ink);color:#f3f1ea;font-weight:600;font-size:13.5px;letter-spacing:.03em;}
table.spec tr:nth-child(even) td{background:#faf9f4;}
.table-wrap{overflow-x:auto;position:relative;z-index:1;}

/* ---------- Timeline / steps ---------- */
.steps{list-style:none;margin:0;padding:0;position:relative;z-index:1;}
.steps li{
  display:flex;gap:20px;padding:20px 0;border-top:1px solid var(--line);
}
.steps li:first-child{border-top:none;}
.steps .idx{
  font-family:var(--serif);font-weight:700;color:var(--crimson);font-size:20px;min-width:34px;
}
.steps .body h4{font-size:16px;margin-bottom:6px;}
.steps .body p{margin:0;color:#4a4a45;font-size:14.5px;}

/* ---------- Notice / callout ---------- */
.callout{
  background:var(--ink);color:#f3f1ea;padding:26px 28px;border-radius:4px;
  border-left:4px solid var(--gold);position:relative;z-index:1;
}
.callout h4{color:var(--gold);font-size:15px;margin-bottom:8px;}
.callout p{margin:0;font-size:14.5px;color:#d8d5c8;}

.notice-list{list-style:none;margin:0;padding:0;position:relative;z-index:1;}
.notice-list li{
  padding:12px 0;border-bottom:1px dashed var(--line);font-size:14.5px;color:#3a3a36;
  display:flex;gap:12px;
}
.notice-list li .n{color:var(--crimson);font-weight:700;min-width:22px;}

/* ---------- Divider label ---------- */
.chapter-mark{
  display:flex;align-items:center;gap:16px;margin-bottom:10px;position:relative;z-index:1;
}
.chapter-mark .roman{font-family:var(--serif);font-size:22px;color:var(--crimson);font-weight:700;}
.chapter-mark .line{flex:1;height:1px;background:var(--line);}

/* ---------- Footer ---------- */
.site-footer{background:var(--ink);color:#c9c5b6;padding:56px 0 30px;}
.footer-top{display:flex;justify-content:space-between;gap:40px;flex-wrap:wrap;margin-bottom:34px;}
.footer-brand .kr{font-family:var(--serif);color:#fff;font-size:18px;margin-bottom:6px;}
.footer-brand p{font-size:13px;max-width:340px;color:#a6a293;}
.footer-links{display:flex;gap:56px;flex-wrap:wrap;}
.footer-links .col h5{font-size:13px;color:#fff;margin-bottom:12px;letter-spacing:.05em;}
.footer-links .col a{display:block;font-size:13.5px;color:#c9c5b6;text-decoration:none;padding:4px 0;}
.footer-links .col a:hover{color:#fff;}
.logo-strip{display:flex;align-items:center;gap:26px;flex-wrap:wrap;padding:24px 0;border-top:1px solid #2b3038;border-bottom:1px solid #2b3038;}
.logo-strip img{height:26px;width:auto;filter:grayscale(1) brightness(1.8);opacity:.85;}
.footer-bottom{display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px;padding-top:22px;font-size:12.5px;color:#7d7a6d;}

/* ---------- Responsive ---------- */

/* Tablet / small desktop */
@media (max-width:1024px){
  .wrap{padding:0 22px;}
  .grid.cols-4{grid-template-columns:repeat(2,1fr);}
  .grid.cols-3{grid-template-columns:repeat(2,1fr);}
  .hero .ribbon{width:400px;right:-100px;}
}

/* Nav becomes a slide-down drawer; hero/type scales down */
@media (max-width:860px){
  .site-header .wrap{height:64px;}
  .brand .kr{font-size:16px;}
  .brand .en{font-size:9.5px;}

  .nav-toggle{display:flex;}

  nav.main-nav{
    display:flex;
    position:fixed;
    top:64px;left:0;right:0;
    flex-direction:column;
    align-items:stretch;
    gap:0;
    background:var(--ink);
    border-top:1px solid var(--line-dark);
    border-bottom:1px solid var(--line-dark);
    max-height:calc(100vh - 64px);
    overflow-y:auto;
    transform:translateY(-8px);
    opacity:0;
    visibility:hidden;
    pointer-events:none;
    transition:opacity .18s ease, transform .18s ease, visibility .18s;
    z-index:49;
  }
  nav.main-nav.is-open{
    opacity:1;transform:translateY(0);visibility:visible;pointer-events:auto;
  }
  nav.main-nav a{
    padding:16px 22px;border-radius:0;border-bottom:1px solid var(--line-dark);
    font-size:16px;
  }
  nav.main-nav a.active::after{display:none;}
  nav.main-nav a.active{color:var(--gold);}
  .nav-cta{margin:14px 22px;text-align:center;justify-content:center;}
  .lang-switch{
    margin:0;border:none;border-bottom:1px solid var(--line-dark);
    border-radius:0;justify-content:center;padding:16px 22px !important;
  }
  .lang-switch::before{display:none;}

  .hero{padding:56px 0 64px;}
  .hero h1{font-size:30px;}
  .hero p.lead{font-size:15.5px;}
  .hero-meta{gap:16px;margin-bottom:30px;}
  .hero-meta div{padding-left:12px;}
  .hero .ribbon{width:280px;right:-90px;top:-20px;opacity:.6;}

  .grid.cols-3,.grid.cols-4,.grid.cols-2{grid-template-columns:1fr;}
  .section{padding:52px 0;}
  .section-head h2{font-size:24px;}
  .section .numeral{font-size:80px;}

  table.spec{font-size:13.5px;}
  table.spec th,table.spec td{padding:11px 12px;}

  .footer-top{gap:30px;}
  .footer-links{gap:32px;}
}

/* Small phones */
@media (max-width:480px){
  .wrap{padding:0 18px;}
  .hero h1{font-size:25px;}
  .hero-inner .eyebrow{font-size:12px;}
  .hero-actions{flex-direction:column;align-items:stretch;}
  .hero-actions .btn{justify-content:center;}
  .hero-meta{flex-direction:column;gap:12px;}

  .section{padding:44px 0;}
  .section-head h2{font-size:21px;}
  .section-head p{font-size:14px;}
  .card{padding:20px 18px;}

  table.spec th,table.spec td{padding:9px 10px;font-size:12.8px;}

  .callout{padding:20px 18px;}
  blockquote.greeting{font-size:16.5px;padding-left:16px;}

  .footer-top{flex-direction:column;gap:26px;}
  .footer-links{gap:24px;}
  .footer-bottom{flex-direction:column;align-items:flex-start;}
  .logo-strip{gap:18px;}
}

/* ---------- Pills / FAQ / Greeting (added) ---------- */
.pill-list{display:flex;flex-wrap:wrap;gap:10px;position:relative;z-index:1;}
.pill{background:#fff;border:1px solid var(--line);padding:8px 16px;border-radius:20px;font-size:14px;}
.pill.accent{border-color:var(--crimson);color:var(--crimson);}

details.faq-item{background:#fff;border:1px solid var(--line);border-radius:4px;padding:0;margin-bottom:12px;position:relative;z-index:1;}
details.faq-item summary{padding:18px 20px;font-weight:600;cursor:pointer;font-size:15.5px;list-style:none;}
details.faq-item summary::-webkit-details-marker{display:none;}
details.faq-item summary::after{content:"+";float:right;color:var(--crimson);font-weight:700;}
details.faq-item[open] summary::after{content:"\2013";}
details.faq-item p{margin:0;padding:0 20px 20px;color:#4a4a45;font-size:14.5px;}

blockquote.greeting{
  font-family:var(--serif);font-size:19px;line-height:1.9;color:#25281f;
  border-left:3px solid var(--gold);padding-left:24px;margin:0;position:relative;z-index:1;
}
.info-card-icon{font-family:var(--serif);color:var(--crimson);font-size:14px;letter-spacing:.05em;}