/*
Theme Name: Jumbo Photo Blog
Theme URI: https://jumbo.co.kr/
Author: Content Manager
Description: Modern editorial blog theme for Jumbo Photo content guides.
Version: 1.0.0
Text Domain: jumbo-photo-blog
*/
:root {
  --ink:#172033;
  --muted:#667085;
  --line:#e5e9f2;
  --soft:#f5f7fb;
  --brand:#155eef;
  --brand-dark:#0b3aa9;
  --accent:#ffcf4a;
  --green:#00a878;
  --card:#ffffff;
}
*{box-sizing:border-box}
body{margin:0;background:var(--soft);color:var(--ink);font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,"Noto Sans KR",Arial,sans-serif;line-height:1.72;letter-spacing:0}
a{color:inherit;text-decoration:none}
img{max-width:100%;height:auto}
.site-header{position:sticky;top:0;z-index:20;background:rgba(255,255,255,.94);border-bottom:1px solid var(--line);backdrop-filter:blur(14px)}
.header-inner{max-width:1180px;margin:0 auto;padding:18px 22px;display:flex;align-items:center;gap:28px}
.brand{display:flex;align-items:center;gap:12px;min-width:220px}
.brand-mark{width:42px;height:42px;border-radius:12px;background:#fff;display:grid;place-items:center;overflow:hidden;border:1px solid #d9e2ef;box-shadow:0 8px 18px rgba(16,24,40,.08)}
.brand-mark img{display:block;width:100%;height:100%;object-fit:cover}
.brand-title{font-weight:900;font-size:19px;line-height:1.15}.brand-sub{display:block;color:var(--muted);font-size:12px;font-weight:700;margin-top:2px;letter-spacing:.06em}
.nav{display:flex;align-items:center;gap:18px;flex:1;overflow-x:auto;white-space:nowrap}.nav a{font-weight:800;color:#344054;font-size:15px}.nav a:hover{color:var(--brand)}
.header-actions{display:flex;align-items:center;gap:8px;flex-shrink:0}
.header-cta,.header-social{display:inline-flex;align-items:center;justify-content:center;min-height:38px;padding:9px 13px;border-radius:999px;font-weight:900;font-size:14px;white-space:nowrap;border:1px solid transparent}
.header-cta{background:#101828;color:#fff}
.header-social{gap:7px;background:#fff;color:#344054;border-color:#e6eaf2;box-shadow:0 6px 14px rgba(16,24,40,.06)}
.header-social span{display:block;width:18px;height:18px;border-radius:6px;background:radial-gradient(circle at 30% 110%,#feda75 0 18%,#fa7e1e 32%,#d62976 54%,#962fbf 74%,#4f5bd5 100%);position:relative;flex:0 0 auto}
.header-social span:before{content:"";position:absolute;inset:4px;border:2px solid #fff;border-radius:5px}
.header-social span:after{content:"";position:absolute;right:4px;top:4px;width:3px;height:3px;border-radius:999px;background:#fff}
.hero{background:linear-gradient(135deg,#0b1220 0%,#153e86 58%,#0e9f6e 100%);color:#fff}
.hero-inner{max-width:1180px;margin:0 auto;padding:62px 22px 72px;display:grid;grid-template-columns:minmax(0,1.1fr) minmax(300px,.9fr);gap:42px;align-items:center}
.hero-kicker{display:inline-flex;align-items:center;gap:8px;padding:8px 12px;border:1px solid rgba(255,255,255,.18);border-radius:999px;background:rgba(255,255,255,.08);font-size:13px;font-weight:800;color:#eaf2ff}
.hero h1{font-size:46px;line-height:1.12;margin:18px 0 18px;letter-spacing:0}.hero p{font-size:18px;color:#d8e4ff;max-width:620px;margin:0}
.hero-panel{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);border-radius:18px;padding:22px;box-shadow:0 24px 60px rgba(0,0,0,.2)}
.hero-panel strong{display:block;font-size:18px;margin-bottom:12px}.hero-chip{display:inline-flex;margin:6px 6px 0 0;padding:8px 11px;border-radius:999px;background:rgba(255,255,255,.14);font-weight:800;color:#fff;font-size:13px}
.wrap{max-width:1180px;margin:0 auto;padding:34px 22px 70px}.content-grid{display:grid;grid-template-columns:minmax(0,1fr) 310px;gap:28px;align-items:start}
.section-title{display:flex;align-items:end;justify-content:space-between;gap:16px;margin:0 0 16px}.section-title h2{font-size:24px;margin:0}.section-title p{margin:0;color:var(--muted);font-weight:700}
.posts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.post-card{background:var(--card);border:1px solid var(--line);border-radius:14px;overflow:hidden;box-shadow:0 10px 28px rgba(16,24,40,.05)}
.post-thumb{aspect-ratio:16/9;background:linear-gradient(135deg,#eaf1ff,#fff6d8);display:grid;place-items:center;color:#175cd3;font-weight:900;font-size:32px}.post-body{padding:20px}.post-meta{color:var(--muted);font-size:13px;font-weight:800;margin-bottom:8px}.post-body h2,.post-body h3{font-size:20px;line-height:1.35;margin:0 0 10px}.post-body p{color:#475467;margin:0 0 14px}.read-more{color:var(--brand);font-weight:900}
.sidebar{display:grid;gap:18px}.side-card{background:#fff;border:1px solid var(--line);border-radius:14px;padding:20px;box-shadow:0 10px 28px rgba(16,24,40,.04)}.side-card h3{margin:0 0 14px;font-size:18px}.category-list{display:grid;gap:10px}.category-list a{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid #eef2f7;color:#344054;font-weight:800}.category-list a:last-child{border-bottom:0}
.guide-box{background:#101828;color:#fff}.guide-box p{color:#cdd5df;margin:0}.guide-box a{display:inline-flex;margin-top:14px;color:#101828;background:var(--accent);padding:10px 13px;border-radius:10px;font-weight:900}
.instagram-box{background:linear-gradient(135deg,#fff 0%,#fff7fb 48%,#f7f0ff 100%)}
.instagram-box p{margin:0;color:#475467}
.instagram-box a{display:inline-flex;align-items:center;justify-content:center;margin-top:14px;padding:10px 13px;border-radius:10px;background:#c13584;color:#fff;font-weight:900}
.article{background:#fff;border:1px solid var(--line);border-radius:16px;padding:34px;box-shadow:0 10px 28px rgba(16,24,40,.05)}.article h1{font-size:36px;line-height:1.2;margin:0 0 14px}.article h2{font-size:25px;margin-top:34px;border-left:5px solid var(--brand);padding-left:12px}.article h3{font-size:20px;margin-top:24px}.article p,.article li{font-size:17px;color:#344054}.article table{width:100%;border-collapse:collapse;margin:18px 0;background:#fff}.article th,.article td{border:1px solid var(--line);padding:12px;text-align:left}.article th{background:#f8fafc}.article blockquote{margin:22px 0;padding:18px 20px;border-left:5px solid var(--green);background:#effaf5;border-radius:10px;color:#1f513f;font-weight:800}
.site-footer{background:#0b1220;color:#cbd5e1}.footer-inner{max-width:1180px;margin:0 auto;padding:34px 22px;display:flex;justify-content:space-between;gap:20px;flex-wrap:wrap}.footer-inner strong{color:#fff}
@media(max-width:900px){.header-inner{flex-wrap:wrap}.nav{order:3;width:100%}.hero-inner,.content-grid{grid-template-columns:1fr}.posts{grid-template-columns:1fr}.hero h1{font-size:34px}.header-actions{margin-left:auto}.header-cta{display:none}.article{padding:24px}.article h1{font-size:30px}}
@media(max-width:520px){.header-social{padding:9px 11px;font-size:13px}.header-social span{width:20px;height:20px;font-size:10px}}