/*
Theme Name: Jeongbokgeol (jbjbgg)
Theme URI: https://xn--369ar62admi.site
Description: 정복걸(jbjbgg) 전용 경량 SEO 테마. 일본 콘텐츠 정보·최신주소 안내 플랫폼. Core Web Vitals 최적화, 구조화 데이터(JSON-LD), 시맨틱 HTML 기반.
Author: jbjbgg
Version: 1.0.1
Requires at least: 6.0
Tested up to: 6.7
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: https://www.gnu.org/licenses/gpl-2.0.html
Text Domain: jbjbgg
*/

/* ===== Design tokens ===== */
:root{
  --bg:#0f1117;
  --bg-soft:#161a23;
  --card:#1b2030;
  --line:#262c3d;
  --txt:#e6e9f0;
  --muted:#a3acc2;
  --brand:#6d8bff;
  --brand-2:#a070ff;
  --accent:#ffcf5c;
  --ok:#3ddc97;
  --radius:14px;
  --maxw:1080px;
  --shadow:0 8px 30px rgba(0,0,0,.35);
}

*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{
  margin:0;
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI","Apple SD Gothic Neo","Malgun Gothic","맑은 고딕",Roboto,"Noto Sans KR",sans-serif;
  background:var(--bg);
  color:var(--txt);
  line-height:1.7;
  font-size:17px;
  word-break:keep-all;
}
img{max-width:100%;height:auto;display:block}
a{color:var(--brand);text-decoration:none}
a:hover{text-decoration:underline}
.wrap{max-width:var(--maxw);margin:0 auto;padding:0 20px}

/* ===== Header / Nav ===== */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(15,17,23,.85);
  backdrop-filter:saturate(140%) blur(10px);
  border-bottom:1px solid var(--line);
}
.nav{display:flex;align-items:center;justify-content:space-between;height:62px}
.brand{display:flex;align-items:center;gap:10px;font-weight:800;font-size:20px;color:#fff}
.brand:hover{text-decoration:none}
.brand .dot{width:12px;height:12px;border-radius:50%;background:linear-gradient(135deg,var(--brand),var(--brand-2))}
.brand small{font-weight:600;color:var(--muted);font-size:13px}
.menu{display:flex;gap:6px;list-style:none;margin:0;padding:0}
.menu a{display:inline-block;padding:8px 12px;border-radius:10px;color:var(--muted);font-size:15px;font-weight:600}
.menu a:hover{color:#fff;background:var(--bg-soft);text-decoration:none}
.nav-toggle{display:none;background:none;border:1px solid var(--line);color:#fff;border-radius:10px;padding:8px 12px;font-size:16px;cursor:pointer}

/* ===== Hero ===== */
.hero{
  padding:64px 0 48px;
  background:
    radial-gradient(900px 400px at 80% -10%,rgba(160,112,255,.18),transparent 60%),
    radial-gradient(700px 360px at 0% 0%,rgba(109,139,255,.16),transparent 55%);
}
.hero h1{font-size:clamp(28px,5vw,46px);line-height:1.25;margin:0 0 16px;color:#fff;font-weight:800}
.hero h1 .hl{background:linear-gradient(135deg,var(--brand),var(--brand-2));-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent}
.hero p.lead{font-size:clamp(16px,2.4vw,19px);color:var(--muted);max-width:680px;margin:0 0 28px}
.cta-row{display:flex;flex-wrap:wrap;gap:12px}
.btn{
  display:inline-flex;align-items:center;gap:8px;
  padding:13px 22px;border-radius:12px;font-weight:700;font-size:16px;border:1px solid transparent;cursor:pointer
}
.btn-primary{background:linear-gradient(135deg,var(--brand),var(--brand-2));color:#fff}
.btn-primary:hover{filter:brightness(1.08);text-decoration:none}
.btn-ghost{background:transparent;border-color:var(--line);color:var(--txt)}
.btn-ghost:hover{background:var(--bg-soft);text-decoration:none}
.badges{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.badge{font-size:13px;color:var(--muted);background:var(--bg-soft);border:1px solid var(--line);padding:7px 12px;border-radius:999px}

/* ===== Sections ===== */
section{padding:54px 0;border-top:1px solid var(--line)}
.section-head{margin:0 0 28px}
.eyebrow{color:var(--brand);font-weight:700;font-size:14px;letter-spacing:.04em;text-transform:uppercase;margin:0 0 8px}
h2{font-size:clamp(23px,3.4vw,32px);margin:0 0 10px;color:#fff;font-weight:800}
h3{font-size:19px;margin:0 0 8px;color:#fff;font-weight:700}
.muted{color:var(--muted)}
.lead2{color:var(--muted);max-width:760px;font-size:17px}

/* ===== Grid cards ===== */
.grid{display:grid;gap:16px}
.grid.cols-2{grid-template-columns:repeat(2,1fr)}
.grid.cols-3{grid-template-columns:repeat(3,1fr)}
.grid.cols-4{grid-template-columns:repeat(4,1fr)}
.card{
  background:var(--card);border:1px solid var(--line);border-radius:var(--radius);
  padding:22px;transition:transform .15s ease,border-color .15s ease
}
.card:hover{transform:translateY(-3px);border-color:#394260}
.card .ico{font-size:26px;margin-bottom:10px}
.card p{margin:0;color:var(--muted);font-size:15px}

/* ===== Steps / checklist ===== */
.steps{counter-reset:step;list-style:none;margin:0;padding:0;display:grid;gap:14px}
.steps li{position:relative;padding:18px 18px 18px 64px;background:var(--card);border:1px solid var(--line);border-radius:var(--radius)}
.steps li::before{
  counter-increment:step;content:counter(step);
  position:absolute;left:18px;top:18px;width:32px;height:32px;border-radius:50%;
  display:flex;align-items:center;justify-content:center;font-weight:800;color:#fff;
  background:linear-gradient(135deg,var(--brand),var(--brand-2))
}
.steps li strong{color:#fff;display:block;margin-bottom:2px}
.check{list-style:none;margin:0;padding:0;display:grid;gap:10px}
.check li{padding:12px 14px 12px 40px;position:relative;background:var(--bg-soft);border:1px solid var(--line);border-radius:10px;color:var(--muted)}
.check li::before{content:"✓";position:absolute;left:14px;top:12px;color:var(--ok);font-weight:800}

/* ===== Table ===== */
.tbl{width:100%;border-collapse:collapse;overflow:hidden;border:1px solid var(--line);border-radius:var(--radius)}
.tbl th,.tbl td{padding:14px 16px;text-align:left;border-bottom:1px solid var(--line);font-size:15px}
.tbl th{background:var(--bg-soft);color:#fff;font-weight:700;width:34%}
.tbl tr:last-child td{border-bottom:none}

/* ===== FAQ ===== */
.faq details{background:var(--card);border:1px solid var(--line);border-radius:12px;margin:0 0 12px;padding:0 18px}
.faq summary{cursor:pointer;padding:16px 0;font-weight:700;color:#fff;font-size:17px;list-style:none}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";float:right;color:var(--brand);font-weight:800}
.faq details[open] summary::after{content:"−"}
.faq details p{margin:0 0 16px;color:var(--muted)}

/* ===== Page entry ===== */
.entry{color:var(--txt);font-size:16px}
.entry h2{font-size:23px;margin:30px 0 10px}
.entry h3{font-size:18px;margin:22px 0 8px}
.entry p{margin:0 0 16px;color:var(--muted)}
.entry ul,.entry ol{margin:0 0 16px;padding-left:22px;color:var(--muted)}
.entry li{margin:6px 0}
.entry a{color:var(--brand)}
/* 본문 내 버튼은 일반 링크 색(.entry a) 영향을 받지 않도록 버튼 글씨색 고정 */
.entry a.btn-primary{color:#fff}
.entry a.btn-ghost{color:var(--txt)}
.entry strong{color:#fff}
.entry table{width:100%;border-collapse:collapse;border:1px solid var(--line);border-radius:12px;overflow:hidden;margin:0 0 16px}
.entry th,.entry td{padding:12px 14px;border-bottom:1px solid var(--line);text-align:left;font-size:15px}
.entry th{background:var(--bg-soft);color:#fff}
.footer-links{display:flex;flex-wrap:wrap;gap:16px;margin:14px 0 0;padding:0;list-style:none}
.footer-links a{color:var(--muted);font-size:14px}
.footer-links a:hover{color:#fff}

/* ===== Footer ===== */
.site-footer{border-top:1px solid var(--line);padding:36px 0;color:var(--muted);font-size:14px}
.site-footer .brand{font-size:18px;margin-bottom:10px}
.notice{background:var(--bg-soft);border:1px solid var(--line);border-left:3px solid var(--accent);border-radius:10px;padding:14px 16px;color:var(--muted);font-size:14px;margin-top:18px}

/* ===== Responsive ===== */
@media(max-width:860px){
  .grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .grid.cols-3{grid-template-columns:1fr}
  .grid.cols-2{grid-template-columns:1fr}
}
@media(max-width:680px){
  body{font-size:16px}
  .menu{
    display:none;position:absolute;top:62px;left:0;right:0;
    flex-direction:column;gap:0;background:var(--bg-soft);border-bottom:1px solid var(--line);padding:8px
  }
  .menu.open{display:flex}
  .menu a{padding:12px;border-radius:8px}
  .nav-toggle{display:inline-block}
  .tbl th{width:42%}
}