/* ============================================================
   이혼 절차 안내 — 디자인 시스템 (홈 html.php + WP 테마 공유)
   ============================================================ */
:root{
  --navy:#1e3550; --navy-2:#284a72; --navy-3:#33608f;
  --accent:#b98a5e;           /* 절제된 웜 샌드 포인트 */
  --accent-ink:#8a6540;
  --ink:#26313d; --ink-soft:#4a5763; --muted:#78838f;
  --bg:#ffffff; --bg-soft:#f6f8fb; --bg-tint:#eef2f7;
  --line:#e3e8ef; --line-2:#d5dce5;
  --r-xs:8px; --r-sm:12px; --r:16px; --r-lg:22px; --r-xl:28px;
  --sp-1:8px; --sp-2:16px; --sp-3:24px; --sp-4:32px; --sp-5:48px; --sp-6:64px; --sp-7:96px; --sp-8:128px;
  --sh-1:0 1px 2px rgba(30,53,80,.06),0 1px 3px rgba(30,53,80,.05);
  --sh-2:0 4px 12px rgba(30,53,80,.08),0 2px 6px rgba(30,53,80,.05);
  --sh-3:0 18px 48px rgba(30,53,80,.14),0 6px 16px rgba(30,53,80,.08);
  --maxw:1160px; --readw:800px;
  --serif:"Noto Serif KR",serif;
  --sans:"Pretendard","Pretendard Variable",-apple-system,BlinkMacSystemFont,system-ui,"Apple SD Gothic Neo","Malgun Gothic",sans-serif;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;font-family:var(--sans);color:var(--ink);background:var(--bg);
  font-size:17px;line-height:1.75;letter-spacing:-.01em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;}
img{max-width:100%;height:auto;display:block}
a{color:var(--navy-3);text-decoration:none;transition:color .18s ease}
a:hover{color:var(--accent-ink)}
h1,h2,h3,h4{font-family:var(--serif);color:var(--navy);font-weight:700;line-height:1.35;letter-spacing:-.02em}
:focus-visible{outline:3px solid var(--navy-3);outline-offset:3px;border-radius:4px}
.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{font-family:var(--sans);font-weight:700;font-size:.8rem;letter-spacing:.16em;
  text-transform:uppercase;color:var(--accent-ink)}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--sans);font-weight:600;
  font-size:1rem;padding:14px 26px;border-radius:999px;border:1px solid transparent;cursor:pointer;
  transition:transform .18s ease,box-shadow .18s ease,background .18s ease;min-height:48px}
.btn-primary{background:var(--navy);color:#fff}
.btn-primary:hover{background:var(--navy-2);color:#fff;box-shadow:var(--sh-2);transform:translateY(-1px)}
.btn-ghost{background:transparent;color:var(--navy);border-color:var(--line-2)}
.btn-ghost:hover{border-color:var(--navy-3);color:var(--navy-2)}

/* ---------- Header / Nav ---------- */
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);
  backdrop-filter:saturate(160%) blur(12px);border-bottom:1px solid var(--line)}
.nav-wrap{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px}
.brand .mark{width:38px;height:38px;flex:0 0 38px}
.brand .bt{display:flex;flex-direction:column;line-height:1.1}
.brand .bt strong{font-family:var(--serif);font-size:1.12rem;color:var(--navy);letter-spacing:-.01em}
.brand .bt span{font-family:var(--sans);font-size:.72rem;color:var(--muted);letter-spacing:.02em;margin-top:2px}
.nav{display:flex;align-items:center;gap:4px}
.nav a{font-family:var(--sans);font-weight:600;font-size:.95rem;color:var(--ink-soft);
  padding:10px 14px;border-radius:10px}
.nav a:hover{background:var(--bg-tint);color:var(--navy)}
.nav-toggle{display:none;background:none;border:1px solid var(--line-2);border-radius:10px;
  width:44px;height:44px;cursor:pointer;align-items:center;justify-content:center}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{content:"";display:block;
  width:20px;height:2px;background:var(--navy);position:relative;transition:.2s}
.nav-toggle span::before{position:absolute;top:-6px}.nav-toggle span::after{position:absolute;top:6px}

/* ---------- Hero ---------- */
.hero{position:relative;color:#fff;overflow:hidden}
.hero .hero-bg{position:absolute;inset:0}
.hero .hero-bg img{width:100%;height:100%;object-fit:cover;filter:saturate(.85)}
.hero .hero-overlay{position:absolute;inset:0;
  background:linear-gradient(120deg,rgba(20,36,56,.92) 0%,rgba(28,54,84,.82) 45%,rgba(40,74,114,.55) 100%)}
.hero .container{position:relative;padding-top:var(--sp-7);padding-bottom:var(--sp-7)}
.hero h1{color:#fff;font-size:clamp(2.3rem,5vw,3.6rem);margin:.4em 0 .3em;max-width:16ch}
.hero p.lead{font-family:var(--sans);font-size:clamp(1.05rem,2vw,1.25rem);color:#e7eef6;
  max-width:52ch;line-height:1.7;margin:0 0 var(--sp-4)}
.hero .hero-cta{display:flex;gap:12px;flex-wrap:wrap}
.hero .btn-ghost{color:#fff;border-color:rgba(255,255,255,.5)}
.hero .btn-ghost:hover{border-color:#fff;color:#fff;background:rgba(255,255,255,.08)}

/* ---------- Sections ---------- */
.section{padding:var(--sp-7) 0}
.section.tint{background:var(--bg-soft)}
.section-head{max-width:var(--readw);margin:0 auto var(--sp-5);text-align:center}
.section-head h2{font-size:clamp(1.7rem,3.2vw,2.3rem);margin:.3em 0}
.section-head p{color:var(--ink-soft);font-size:1.05rem;margin:0}

/* ---------- Card grid ---------- */
.grid{display:grid;gap:var(--sp-3)}
.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:var(--bg);border:1px solid var(--line);border-radius:var(--r);overflow:hidden;
  box-shadow:var(--sh-1);transition:transform .2s ease,box-shadow .2s ease;display:flex;flex-direction:column}
.card:hover{transform:translateY(-3px);box-shadow:var(--sh-3)}
.card .thumb{aspect-ratio:16/10;overflow:hidden;background:var(--bg-tint)}
.card .thumb img{width:100%;height:100%;object-fit:cover;transition:transform .4s ease}
.card:hover .thumb img{transform:scale(1.04)}
.card .body{padding:22px 22px 24px;display:flex;flex-direction:column;gap:10px;flex:1}
.card .cat{font-family:var(--sans);font-size:.74rem;font-weight:700;letter-spacing:.08em;
  color:var(--accent-ink);text-transform:uppercase}
.card h3{font-size:1.18rem;margin:0;line-height:1.4}
.card p{color:var(--ink-soft);font-size:.95rem;margin:0;flex:1}
.card .more{font-family:var(--sans);font-weight:600;font-size:.9rem;color:var(--navy-3);margin-top:6px;display:inline-flex;align-items:center;gap:8px}
.card .more::after{content:"";width:7px;height:7px;border-top:2px solid currentColor;border-right:2px solid currentColor;transform:rotate(45deg);transition:transform .18s ease}
.card:hover .more::after{transform:translateX(2px) rotate(45deg)}

/* feature cards (icon top) */
.fcard{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:30px 28px;
  box-shadow:var(--sh-1);transition:transform .2s,box-shadow .2s}
.fcard:hover{transform:translateY(-3px);box-shadow:var(--sh-2)}
.fcard .ic{width:46px;height:46px;border-radius:12px;background:var(--bg-tint);
  display:flex;align-items:center;justify-content:center;margin-bottom:18px}
.fcard .ic svg{width:24px;height:24px;stroke:var(--navy-2)}
.fcard h3{font-size:1.2rem;margin:0 0 8px}
.fcard p{color:var(--ink-soft);font-size:.96rem;margin:0}

/* ---------- Carousel ---------- */
.carousel{position:relative}
.carousel-track{display:flex;gap:20px;overflow-x:auto;scroll-snap-type:x mandatory;
  padding:6px 4px 20px;-webkit-overflow-scrolling:touch;scrollbar-width:thin}
.carousel-track>*{flex:0 0 320px;scroll-snap-align:start}
.carousel-track::-webkit-scrollbar{height:8px}
.carousel-track::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:999px}

/* ---------- Article content ---------- */
.article-wrap{max-width:var(--readw);margin:0 auto;padding:0 24px}
.entry{font-size:1.06rem;line-height:1.85;color:var(--ink)}
.entry>h2{font-size:1.55rem;margin:2.4em 0 .7em;padding-top:.4em;position:relative}
.entry>h2::before{content:"";display:block;width:44px;height:3px;background:var(--accent);
  border-radius:3px;margin-bottom:.55em}
.entry>h3{font-size:1.2rem;margin:1.8em 0 .5em;color:var(--navy-2)}
.entry p{margin:0 0 1.25em}
.entry ul,.entry ol{margin:0 0 1.4em;padding-left:1.3em}
.entry li{margin:.4em 0}
.entry a{text-decoration:underline;text-underline-offset:3px;text-decoration-color:var(--line-2)}
.entry a:hover{text-decoration-color:var(--accent)}
.entry figure{margin:1.8em 0}
.entry figure img{border-radius:var(--r);box-shadow:var(--sh-2);width:100%}
.entry figcaption{font-size:.85rem;color:var(--muted);text-align:center;margin-top:10px}
.entry strong{color:var(--navy)}

/* tables */
.info-table{width:100%;border-collapse:separate;border-spacing:0;margin:1.6em 0;font-size:.97rem;
  border:1px solid var(--line);border-radius:var(--r-sm);overflow:hidden;box-shadow:var(--sh-1)}
.info-table caption{caption-side:top;text-align:left;font-family:var(--sans);font-weight:700;
  color:var(--navy);font-size:1rem;margin-bottom:.6em}
.info-table th,.info-table td{padding:13px 16px;text-align:left;vertical-align:top;border-bottom:1px solid var(--line)}
.info-table thead th{background:var(--navy);color:#fff;font-family:var(--sans);font-weight:600;font-size:.92rem}
.info-table tbody tr:nth-child(even){background:var(--bg-soft)}
.info-table tbody tr:last-child td{border-bottom:none}
.info-table td:first-child,.info-table th:first-child{font-weight:600;color:var(--navy-2)}
.table-scroll{overflow-x:auto;-webkit-overflow-scrolling:touch}

/* callout / blockquote */
.callout{margin:1.7em 0;padding:20px 22px;background:var(--bg-soft);border:1px solid var(--line);
  border-left:4px solid var(--navy-2);border-radius:0 var(--r-sm) var(--r-sm) 0}
.callout .ct{font-family:var(--sans);font-weight:700;color:var(--navy);display:block;margin-bottom:6px;font-size:.95rem}
.callout p{margin:.3em 0}
.entry blockquote{margin:1.7em 0;padding:18px 24px;border-left:4px solid var(--accent);
  background:#fdfaf6;border-radius:0 var(--r-sm) var(--r-sm) 0;color:var(--ink-soft);font-style:normal}
.entry blockquote p{margin:.3em 0}

/* summary box */
.summary-box{background:linear-gradient(180deg,#f7fafd,#eef3f9);border:1px solid var(--line);
  border-radius:var(--r);padding:24px 26px;margin:0 0 2em}
.summary-box h2{font-size:1.15rem !important;margin:0 0 .6em !important;padding:0 !important}
.summary-box h2::before{display:none !important}
.summary-box ul{margin:0;padding-left:1.1em}
.summary-box li{margin:.35em 0;color:var(--ink-soft)}

/* step timeline */
.steps{list-style:none;margin:1.8em 0;padding:0;counter-reset:st}
.steps li{position:relative;padding:0 0 26px 56px;counter-increment:st}
.steps li::before{content:counter(st);position:absolute;left:0;top:0;width:38px;height:38px;
  border-radius:50%;background:var(--navy);color:#fff;font-family:var(--sans);font-weight:700;
  display:flex;align-items:center;justify-content:center;font-size:1rem}
.steps li::after{content:"";position:absolute;left:18px;top:38px;bottom:0;width:2px;background:var(--line-2)}
.steps li:last-child{padding-bottom:0}
.steps li:last-child::after{display:none}
.steps li strong{display:block;font-family:var(--sans);color:var(--navy);margin-bottom:3px;font-size:1.02rem}
.steps li span{color:var(--ink-soft);font-size:.96rem}

/* bar chart */
.barchart{margin:1.7em 0;display:flex;flex-direction:column;gap:14px}
.barchart .row{display:grid;grid-template-columns:120px 1fr;align-items:center;gap:14px}
.barchart .lbl{font-family:var(--sans);font-weight:600;font-size:.9rem;color:var(--navy-2);text-align:right}
.barchart .track{background:var(--bg-tint);border-radius:999px;height:30px;overflow:hidden;position:relative}
.barchart .fill{height:100%;border-radius:999px;background:linear-gradient(90deg,var(--navy-2),var(--navy-3));
  display:flex;align-items:center;justify-content:flex-end;padding:0 12px;color:#fff;
  font-family:var(--sans);font-weight:600;font-size:.82rem;white-space:nowrap;min-width:fit-content}
.barchart .fill.alt{background:linear-gradient(90deg,var(--accent-ink),var(--accent))}

/* TOC */
.toc{background:#fff;border:1px solid var(--line);border-radius:var(--r);padding:20px 24px;margin:0 0 2em;box-shadow:var(--sh-1)}
.toc .tt{font-family:var(--sans);font-weight:700;color:var(--navy);font-size:.95rem;margin-bottom:10px;display:block}
.toc ol{margin:0;padding-left:1.2em;columns:1}
.toc li{margin:.3em 0}
.toc a{color:var(--ink-soft);text-decoration:none;font-size:.96rem}
.toc a:hover{color:var(--navy-3)}

/* article hero */
.post-hero{position:relative;color:#fff}
.post-hero .ph-bg{position:absolute;inset:0}
.post-hero .ph-bg img{width:100%;height:100%;object-fit:cover}
.post-hero .ph-ov{position:absolute;inset:0;background:linear-gradient(180deg,rgba(20,36,56,.55),rgba(20,36,56,.9))}
.post-hero .container{position:relative;padding:var(--sp-6) 24px var(--sp-5)}
.post-hero .cat{color:var(--accent);font-family:var(--sans);font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;font-size:.8rem}
.post-hero h1{color:#fff;font-size:clamp(1.9rem,4vw,2.8rem);margin:.35em 0 .3em;max-width:20ch}
.post-hero .meta{font-family:var(--sans);color:#cdd8e4;font-size:.9rem}
.breadcrumb{font-family:var(--sans);font-size:.85rem;color:#bcc9d6}
.breadcrumb a{color:#dce5ef}

/* related */
.related{background:var(--bg-soft);border-top:1px solid var(--line)}

/* legal / ai notice inside content already styled inline; footer notice */
.ai-notice,.legal-notice{max-width:var(--readw);margin-left:auto;margin-right:auto}

/* ---------- Footer ---------- */
.site-footer{background:var(--navy);color:#c7d2df;padding:var(--sp-6) 0 var(--sp-4);font-family:var(--sans);font-size:.92rem}
.site-footer a{color:#dbe4ee}
.site-footer a:hover{color:#fff}
.footer-top{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:var(--sp-4);
  border-bottom:1px solid rgba(255,255,255,.12)}
.footer-brand .fb{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.footer-brand .fb strong{font-family:var(--serif);color:#fff;font-size:1.1rem}
.footer-brand p{color:#9fb0c2;line-height:1.7;max-width:38ch;margin:0}
.footer-col h4{color:#fff;font-family:var(--sans);font-size:.9rem;letter-spacing:.04em;margin:0 0 14px}
.footer-col ul{list-style:none;margin:0;padding:0}
.footer-col li{margin:.5em 0}
.footer-legal{padding-top:var(--sp-3);color:#8ea0b4;font-size:.82rem;line-height:1.7}
.footer-legal p{margin:.4em 0}
.footer-bottom{padding-top:var(--sp-2);color:#7d8fa3;font-size:.8rem;display:flex;justify-content:space-between;flex-wrap:wrap;gap:10px}

/* ---------- Responsive ---------- */
@media(max-width:900px){
  .grid.cols-3,.grid.cols-4{grid-template-columns:repeat(2,1fr)}
  .footer-top{grid-template-columns:1fr 1fr;gap:28px}
  .footer-brand{grid-column:1/-1}
}
@media(max-width:640px){
  body{font-size:16px}
  .nav{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;
    background:#fff;border-bottom:1px solid var(--line);padding:12px 20px 20px;gap:2px;
    box-shadow:var(--sh-2);transform:translateY(-12px);opacity:0;pointer-events:none;transition:.2s}
  .nav.open{transform:none;opacity:1;pointer-events:auto}
  .nav a{padding:12px 10px;font-size:1rem}
  .nav-toggle{display:flex}
  .grid.cols-3,.grid.cols-4,.grid.cols-2{grid-template-columns:1fr}
  .barchart .row{grid-template-columns:88px 1fr}
  .footer-top{grid-template-columns:1fr}
  .section{padding:var(--sp-6) 0}
  .info-table{font-size:.9rem}
  .info-table th,.info-table td{padding:10px 12px}
}
@media(prefers-reduced-motion:reduce){
  *{animation-duration:.001ms !important;transition-duration:.001ms !important;scroll-behavior:auto !important}
  .reveal{opacity:1 !important;transform:none !important}
}
/* scroll reveal */
.reveal{opacity:0;transform:translateY(18px);transition:opacity .6s ease,transform .6s ease}
.reveal.in{opacity:1;transform:none}