:root{--hc-bg:#FAF7F2;--hc-surface:#FFFFFF;--hc-surface-soft:#F5EFEB;--hc-surface-warm:#EFE8DF;--hc-text:#221E1B;--hc-text-soft:#5C554E;--hc-text-muted:#8E847B;--hc-line:#E7DFD4;--hc-line-light:rgba(184,142,88,0.16);--hc-gold:#B88E58;--hc-gold-dark:#8C6839;--hc-gold-light:#DFC49D;--hc-gold-bg:#F7F1E8;--hc-accent:#9A7346;--hc-accent-dark:#6D4F2D;--font-sans:'Pretendard',-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,'Apple SD Gothic Neo',sans-serif;--shadow-subtle:0 4px 16px rgba(34,30,27,0.04);--shadow-card:0 10px 32px rgba(34,30,27,0.06);--shadow-float:0 16px 44px rgba(34,30,27,0.10);--container-max:1040px;--radius-sm:6px;--radius-md:12px;--radius-lg:18px;--radius-pill:9999px}*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}html{font-size:16px;scroll-behavior:smooth;-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);background-color:var(--hc-bg);color:var(--hc-text);line-height:1.75;letter-spacing:-0.02em;word-break:keep-all;overflow-x:hidden}.container{max-width:var(--container-max);margin:0 auto;padding:0 20px}.site-header{display:flex;align-items:center;justify-content:space-between;padding:16px 0;margin-bottom:24px;border-bottom:1px solid var(--hc-line);background:transparent}.brand-logo{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--hc-text)}.brand-logo-text{font-size:1.35rem;font-weight:800;letter-spacing:-0.03em;color:var(--hc-text)}.brand-logo-en{font-size:0.68rem;font-weight:700;letter-spacing:0.12em;color:var(--hc-gold-dark);text-transform:uppercase;display:block;line-height:1;margin-top:2px}.header-phone-badge{display:inline-block;transition:transform 0.2s ease,filter 0.2s ease;cursor:pointer}.header-phone-badge:hover{transform:translateY(-2px);filter:brightness(1.05)}.silo-breadcrumb{display:flex;align-items:center;flex-wrap:wrap;gap:8px;font-size:0.82rem;color:var(--hc-text-muted);padding:12px 18px;background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:var(--radius-sm);margin-bottom:24px}.silo-breadcrumb a{color:var(--hc-text-soft);text-decoration:none;transition:color 0.2s ease}.silo-breadcrumb a:hover{color:var(--hc-gold-dark)}.silo-breadcrumb .separator{color:var(--hc-line)}.silo-breadcrumb .current{color:var(--hc-accent-dark);font-weight:700}.hero-section{background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:var(--radius-lg);padding:40px 36px;margin-bottom:32px;box-shadow:var(--shadow-subtle);position:relative;overflow:hidden}.hero-en-tag{display:inline-block;font-size:0.72rem;font-weight:800;letter-spacing:0.14em;text-transform:uppercase;color:var(--hc-gold-dark);background:var(--hc-gold-bg);padding:4px 12px;border-radius:var(--radius-pill);margin-bottom:14px;border:1px solid var(--hc-line-light)}.hero-location-badge{display:inline-flex;align-items:center;gap:6px;font-size:0.84rem;font-weight:600;color:var(--hc-text-soft);margin-bottom:14px;margin-left:8px}.hero-title{font-size:2.1rem;font-weight:800;line-height:1.35;letter-spacing:-0.03em;color:var(--hc-text);margin-bottom:16px}.hero-sub{font-size:1.02rem;line-height:1.8;color:var(--hc-text-soft);margin-bottom:26px;max-width:860px}.hero-metrics-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin:28px 0}.metric-card{background:var(--hc-surface-soft);border:1px solid var(--hc-line);border-radius:var(--radius-md);padding:20px;text-align:left;transition:transform 0.2s ease,border-color 0.2s ease}.metric-card:hover{transform:translateY(-2px);border-color:var(--hc-gold)}.metric-num{font-size:1.55rem;font-weight:800;color:var(--hc-accent-dark);margin-bottom:4px}.metric-label{font-size:0.84rem;color:var(--hc-text-muted);font-weight:600}.showcase-img{width:100%;height:auto;border-radius:var(--radius-md);display:block;box-shadow:var(--shadow-card);border:1px solid var(--hc-line);margin-top:24px}.section-block{background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:var(--radius-lg);padding:36px 32px;margin-bottom:28px;box-shadow:var(--shadow-subtle)}.section-tag{font-size:0.72rem;font-weight:800;letter-spacing:0.12em;text-transform:uppercase;color:var(--hc-gold-dark);margin-bottom:8px;display:flex;align-items:center;gap:6px}.section-title{font-size:1.45rem;font-weight:800;letter-spacing:-0.025em;color:var(--hc-text);margin-bottom:18px;line-height:1.4}.section-p{font-size:0.96rem;color:var(--hc-text-soft);line-height:1.85;margin-bottom:16px}.step-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:14px;margin:22px 0}.step-card{background:var(--hc-surface-soft);border:1px solid var(--hc-line);border-radius:var(--radius-md);padding:22px;position:relative;transition:all 0.2s ease}.step-card:hover{transform:translateY(-2px);border-color:var(--hc-gold)}.step-num-badge{display:inline-block;font-size:0.7rem;font-weight:800;letter-spacing:0.08em;color:var(--hc-gold-dark);background:#FFFFFF;padding:3px 10px;border-radius:var(--radius-pill);margin-bottom:10px;border:1px solid var(--hc-line)}.step-title{font-size:1.02rem;font-weight:700;color:var(--hc-text);margin-bottom:8px}.step-desc{font-size:0.84rem;color:var(--hc-text-soft);line-height:1.65}.spec-table-wrap{overflow-x:auto;margin:20px 0;border-radius:var(--radius-md);border:1px solid var(--hc-line)}.spec-table{width:100%;border-collapse:collapse;background:#FFFFFF;text-align:left;font-size:0.9rem}.spec-table th{background:var(--hc-surface-soft);padding:14px 18px;font-weight:700;color:var(--hc-text);border-bottom:1px solid var(--hc-line);font-size:0.88rem}.spec-table td{padding:14px 18px;border-bottom:1px solid var(--hc-line);color:var(--hc-text-soft)}.spec-table tr:last-child td{border-bottom:none}.spec-table tr:hover td{background:var(--hc-bg)}.theme-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:14px;margin:20px 0}.theme-card-link{display:flex;align-items:center;justify-content:space-between;padding:16px 20px;background:#FFFFFF;border:1px solid var(--hc-line);border-radius:var(--radius-md);text-decoration:none;color:var(--hc-text);transition:all 0.2s ease}.theme-card-link:hover{transform:translateY(-2px);border-color:var(--hc-gold);box-shadow:var(--shadow-subtle)}.theme-card-left{display:flex;align-items:center;gap:14px}.theme-card-icon{font-size:1.15rem;color:var(--hc-gold-dark);flex-shrink:0}.theme-card-info{display:flex;flex-direction:column}.theme-card-badge{font-size:0.72rem;font-weight:700;color:var(--hc-gold-dark);margin-bottom:2px}.theme-card-title{font-size:0.92rem;font-weight:700;color:var(--hc-text)}.theme-card-arrow{font-size:0.8rem;color:var(--hc-text-muted);transition:transform 0.2s ease}.theme-card-link:hover .theme-card-arrow{transform:translateX(4px);color:var(--hc-accent-dark)}.faq-accordion{margin:20px 0}.faq-item{background:#FFFFFF;border:1px solid var(--hc-line);border-radius:var(--radius-md);margin-bottom:10px;overflow:hidden;transition:border-color 0.2s ease}.faq-item.active{border-color:var(--hc-gold)}.faq-question{padding:18px 22px;font-weight:700;font-size:0.95rem;color:var(--hc-text);cursor:pointer;display:flex;justify-content:space-between;align-items:center;user-select:none}.faq-question i{font-size:0.85rem;color:var(--hc-text-muted);transition:transform 0.2s ease}.faq-item.active .faq-question i{transform:rotate(180deg);color:var(--hc-gold-dark)}.faq-answer{display:none;padding:0 22px 18px 22px;font-size:0.9rem;color:var(--hc-text-soft);line-height:1.75;border-top:1px solid transparent}.faq-item.active .faq-answer{display:block;border-top-color:var(--hc-line-light)}.cross-link-section{background:var(--hc-surface);border:1px solid var(--hc-line);border-radius:var(--radius-lg);padding:30px;margin-bottom:28px}.cross-title{font-size:1.08rem;font-weight:700;color:var(--hc-text);margin-bottom:16px;display:flex;align-items:center;gap:8px}.cross-chip-grid{display:flex;flex-wrap:wrap;gap:8px}.cross-chip{display:inline-block;padding:8px 16px;font-size:0.84rem;font-weight:600;color:var(--hc-text-soft);background:var(--hc-surface-soft);border:1px solid var(--hc-line);border-radius:var(--radius-pill);text-decoration:none;transition:all 0.2s ease}.cross-chip:hover{background:#FFFFFF;color:var(--hc-accent-dark);border-color:var(--hc-gold);transform:translateY(-1px)}.dir-chip{display:inline-flex;align-items:center;gap:6px;padding:10px 18px;font-size:0.86rem;font-weight:700;color:var(--hc-accent-dark);background:#FFFFFF;border:1px solid var(--hc-line);border-radius:var(--radius-md);text-decoration:none;transition:all 0.2s ease}.dir-chip:hover{border-color:var(--hc-gold-dark);transform:translateY(-2px);box-shadow:var(--shadow-subtle)}.parent-hub-badge{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;font-size:0.82rem;font-weight:700;color:var(--hc-gold-dark);background:var(--hc-gold-bg);border:1px solid var(--hc-line-light);border-radius:var(--radius-pill);text-decoration:none;margin-bottom:20px;transition:all 0.2s ease}.parent-hub-badge:hover{background:#FFFFFF;border-color:var(--hc-gold)}.site-footer{padding:40px 0 90px 0;border-top:1px solid var(--hc-line);text-align:center;font-size:0.85rem;color:var(--hc-text-muted);line-height:1.85}.footer-info{max-width:760px;margin:0 auto 16px auto}.floating-cta-bar{position:fixed;bottom:0;left:0;width:100%;background:rgba(250,247,242,0.92);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-top:1px solid var(--hc-line);padding:10px 16px;display:flex;justify-content:center;align-items:center;z-index:999}.floating-cta-bar .cta-btn{display:block;text-decoration:none;transition:transform 0.15s ease}.floating-cta-bar .cta-btn:active{transform:scale(0.98)}@media (max-width:768px){.hero-section{padding:28px 20px}.hero-title{font-size:1.65rem}.hero-sub{font-size:0.92rem}.section-block{padding:24px 18px}.section-title{font-size:1.25rem}.hero-metrics-grid{grid-template-columns:1fr 1fr}}.sigungu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin:24px 0}.sigungu-card{display:flex;flex-direction:column;justify-content:center;padding:18px 20px;background:#FFFFFF;border:1px solid var(--hc-line);border-radius:var(--radius-md);text-decoration:none;color:var(--hc-text);transition:all 0.2s ease;box-shadow:var(--shadow-subtle)}.sigungu-card:hover{transform:translateY(-2px);border-color:var(--hc-gold);box-shadow:var(--shadow-card);background:var(--hc-surface-soft)}.sigungu-card .gu-name{font-size:1.05rem;font-weight:800;color:var(--hc-text);margin-bottom:4px;letter-spacing:-0.02em}.sigungu-card .dong-count{font-size:0.8rem;font-weight:600;color:var(--hc-gold-dark)}.dong-accordion{border:1px solid var(--hc-line);border-radius:var(--radius-md);background:var(--hc-surface-soft);padding:16px 20px;margin-top:18px}.dong-accordion summary{cursor:pointer;font-weight:700;font-size:0.95rem;color:var(--hc-text);display:flex;align-items:center;justify-content:space-between;list-style:none}.header-actions{display:flex;align-items:center;gap:12px}.sigungu-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(180px,1fr));gap:12px;margin:20px 0}.sigungu-card{display:flex;flex-direction:column;justify-content:center;padding:16px 18px;background:#FFFFFF;border:1px solid var(--hc-line);border-radius:12px;text-decoration:none;color:var(--hc-text);transition:all 0.2s ease;box-shadow:0 2px 8px rgba(47,49,45,0.04)}.sigungu-card:hover{transform:translateY(-2px);border-color:var(--hc-gold-dark);box-shadow:0 6px 18px rgba(139,115,85,0.12);background:#FCFAF7}.gu-card-header{display:flex;align-items:center;justify-content:space-between;margin-bottom:6px}.gu-name{font-size:1.05rem;font-weight:700;color:var(--hc-title-accent);letter-spacing:-0.01em}.gu-arrow{font-size:0.78rem;color:var(--hc-gold-dark);transition:transform 0.2s ease}.sigungu-card:hover .gu-arrow{transform:translateX(3px)}.dong-count{font-size:0.8rem;color:var(--hc-text-soft);font-weight:500;display:flex;align-items:center;gap:5px}.dong-count i{font-size:0.72rem;color:var(--hc-accent-dark)}