:root{--hc-bg:#0F1115;--hc-surface:#181B22;--hc-surface-card:#212631;--hc-surface-elevated:#2A313F;--hc-accent:#E5B94C;--hc-accent-glow:#FFD56B;--hc-accent-dark:#B38C30;--hc-line:#2E3646;--hc-line-light:#3D475B;--hc-text:#F1F5F9;--hc-text-soft:#94A3B8;--hc-text-muted:#64748B;--font-sans:'Pretendard', -apple-system, BlinkMacSystemFont, 'Apple SD Gothic Neo', 'Malgun Gothic', sans-serif;}*{margin:0;padding:0;box-sizing:border-box;}body{background-color:var(--hc-bg);color:var(--hc-text);font-family:var(--font-sans);line-height:1.7;-webkit-font-smoothing:antialiased;word-break:keep-all;}a{color:inherit;text-decoration:none;}.site-header{position:sticky;top:0;z-index:999;width:100%;background:rgba(15, 17, 21, 0.95);backdrop-filter:blur(12px);border-bottom:1px solid var(--hc-line);}.header-inner{max-width:1080px;margin:0 auto;padding:12px 20px;display:flex;align-items:center;justify-content:space-between;}.brand-logo{display:flex;align-items:center;gap:10px;font-size:1.25rem;font-weight:800;letter-spacing:-0.02em;color:var(--hc-text);}.brand-logo i{color:var(--hc-accent);font-size:1.4rem;}.container{max-width:920px;margin:0 auto;padding:24px 20px 100px 20px;}.silo-breadcrumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:0.85rem;color:var(--hc-text-muted);margin-bottom:24px;padding:10px 14px;background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:8px;}.silo-breadcrumb a{color:var(--hc-text-soft);transition:color 0.2s;}.silo-breadcrumb a:hover{color:var(--hc-accent-glow);}.silo-breadcrumb .separator{color:var(--hc-line-light);}.silo-breadcrumb .current{color:var(--hc-accent);font-weight:600;}.parent-hub-badge{display:inline-flex;align-items:center;gap:8px;padding:8px 16px;background:var(--hc-surface-card);border:1px solid var(--hc-line);border-radius:20px;font-size:0.85rem;font-weight:600;color:var(--hc-accent);margin-bottom:20px;transition:all 0.2s;}.parent-hub-badge:hover{border-color:var(--hc-accent);background:var(--hc-surface-elevated);transform:translateX(-2px);}.hero-section{background:linear-gradient(145deg, #181B22 0%, #101217 100%);border:1px solid var(--hc-line);border-radius:16px;padding:36px 30px;margin-bottom:36px;position:relative;overflow:hidden;}.hero-section::after{content:'';position:absolute;top:0;right:0;width:280px;height:280px;background:radial-gradient(circle, rgba(229, 185, 76, 0.08) 0%, transparent 70%);pointer-events:none;}.hero-en-tag{display:inline-block;font-size:0.75rem;font-weight:800;letter-spacing:0.1em;text-transform:uppercase;color:var(--hc-accent);background:rgba(229, 185, 76, 0.12);border:1px solid rgba(229, 185, 76, 0.25);padding:4px 10px;border-radius:4px;margin-bottom:14px;}.hero-title{font-size:1.85rem;font-weight:800;line-height:1.35;color:var(--hc-text);margin-bottom:16px;letter-spacing:-0.03em;}.hero-sub{font-size:0.98rem;color:var(--hc-text-soft);line-height:1.75;}.toc-box{background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:12px;padding:18px 22px;margin-bottom:36px;}.toc-title{font-size:0.95rem;font-weight:700;color:var(--hc-accent);margin-bottom:12px;display:flex;align-items:center;gap:8px;}.toc-list{list-style:none;display:grid;grid-template-columns:repeat(auto-fit, minmax(240px, 1fr));gap:8px;}.toc-list li a{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:var(--hc-surface-card);border:1px solid transparent;border-radius:6px;font-size:0.85rem;color:var(--hc-text-soft);transition:all 0.2s;}.toc-list li a:hover{color:var(--hc-text);border-color:var(--hc-accent);background:var(--hc-surface-elevated);}.toc-list .badge{font-size:0.7rem;color:var(--hc-accent);}.section-block{background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:16px;padding:32px 28px;margin-bottom:32px;}.section-tag{font-size:0.72rem;font-weight:800;letter-spacing:0.08em;color:var(--hc-accent);text-transform:uppercase;margin-bottom:8px;display:flex;align-items:center;gap:6px;}.section-title{font-size:1.45rem;font-weight:800;color:var(--hc-text);margin-bottom:16px;letter-spacing:-0.02em;line-height:1.4;}.section-p{font-size:0.95rem;color:var(--hc-text-soft);line-height:1.85;margin-bottom:16px;}.showcase-img{width:100%;height:auto;border-radius:12px;border:1px solid var(--hc-line);display:block;}.sigungu-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(190px, 1fr));gap:12px;margin-top:20px;}.sigungu-card{background:var(--hc-surface-card);border:1px solid var(--hc-line);border-radius:10px;padding:16px;transition:all 0.2s;}.sigungu-card:hover{border-color:var(--hc-accent);transform:translateY(-2px);box-shadow:0 6px 16px rgba(0, 0, 0, 0.4);}.gu-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:8px;}.gu-name{font-size:1.05rem;font-weight:700;color:var(--hc-text);}.gu-arrow{color:var(--hc-accent);font-size:0.85rem;}.dong-count{font-size:0.8rem;color:var(--hc-text-muted);}.dong-chip-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(130px, 1fr));gap:10px;margin-top:18px;}.dong-chip{background:var(--hc-surface-card);border:1px solid var(--hc-line);border-radius:8px;padding:10px 14px;text-align:center;font-size:0.88rem;font-weight:600;color:var(--hc-text-soft);transition:all 0.2s;}.dong-chip:hover{border-color:var(--hc-accent);color:var(--hc-accent-glow);background:var(--hc-surface-elevated);}.cross-title{font-size:1.15rem;font-weight:700;color:var(--hc-text);margin:28px 0 14px 0;display:flex;align-items:center;gap:8px;}.cross-title i{color:var(--hc-accent);}.cross-chip-grid{display:grid;grid-template-columns:repeat(auto-fill, minmax(160px, 1fr));gap:10px;}.cross-chip{background:var(--hc-surface-card);border:1px solid var(--hc-line);border-radius:8px;padding:10px 12px;font-size:0.85rem;color:var(--hc-text-soft);display:flex;align-items:center;justify-content:space-between;transition:all 0.2s;}.cross-chip:hover{border-color:var(--hc-accent);color:var(--hc-text);background:var(--hc-surface-elevated);}.price-table{width:100%;border-collapse:collapse;margin:18px 0;font-size:0.88rem;}.price-table th, .price-table td{padding:12px 14px;border:1px solid var(--hc-line);}.price-table th{background:var(--hc-surface-card);color:var(--hc-accent);font-weight:700;text-align:left;}.price-table td{background:var(--hc-surface);color:var(--hc-text-soft);}details.faq-item{background:var(--hc-surface-card);border:1px solid var(--hc-line);border-radius:10px;margin-bottom:12px;overflow:hidden;transition:border-color 0.2s;}details.faq-item[open]{border-color:var(--hc-accent);}summary.faq-q{padding:16px 20px;font-weight:700;font-size:0.95rem;color:var(--hc-text);cursor:pointer;list-style:none;display:flex;align-items:center;justify-content:space-between;}summary.faq-q::-webkit-details-marker{display:none;}summary.faq-q::after{content:'❯';color:var(--hc-accent);font-size:0.85rem;transition:transform 0.2s;}details.faq-item[open] summary.faq-q::after{transform:rotate(90deg);}.faq-a{padding:0 20px 18px 20px;font-size:0.9rem;color:var(--hc-text-soft);line-height:1.8;}.floating-cta-bar{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);z-index:1000;display:flex;justify-content:center;}.floating-cta-bar a{display:block;border-radius:50px;box-shadow:0 8px 24px rgba(0, 0, 0, 0.6);transition:transform 0.2s, box-shadow 0.2s;}.floating-cta-bar a:hover{transform:translateY(-2px);box-shadow:0 12px 28px rgba(229, 185, 76, 0.35);}.site-footer{border-top:1px solid var(--hc-line);padding:36px 20px 80px 20px;text-align:center;font-size:0.85rem;color:var(--hc-text-muted);}@media (max-width:768px){.container{padding:16px 14px 90px 14px;}.hero-section{padding:26px 20px;}.hero-title{font-size:1.55rem;}.section-block{padding:24px 18px;}.section-title{font-size:1.25rem;}.sigungu-grid{grid-template-columns:repeat(2, 1fr);}.dong-chip-grid{grid-template-columns:repeat(2, 1fr);}}