*{margin:0;padding:0;box-sizing:border-box}:root{--color-primary: #2563eb;--color-primary-dark: #1d4ed8;--color-bg: #f8fafc;--color-surface: #ffffff;--color-text: #1e293b;--color-text-secondary: #64748b;--color-border: #e2e8f0;--color-accent-green: #16a34a;--color-accent-amber: #d97706;--color-accent-pink: #db2777;--max-width: 960px;--header-height: 64px}html{scroll-behavior:smooth}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Noto Sans KR,sans-serif;background:var(--color-bg);color:var(--color-text);line-height:1.7;min-height:100vh}a{color:var(--color-primary);text-decoration:none}a:hover{text-decoration:underline}.site-header{position:sticky;top:0;z-index:100;background:#fffffff2;-webkit-backdrop-filter:blur(8px);backdrop-filter:blur(8px);border-bottom:1px solid var(--color-border);height:var(--header-height)}.header-inner{max-width:var(--max-width);margin:0 auto;padding:0 20px;height:100%;display:flex;align-items:center;justify-content:space-between}.header-logo{font-size:1.3rem;font-weight:700;color:var(--color-text);text-decoration:none;letter-spacing:-.02em}.header-logo:hover{text-decoration:none;color:var(--color-primary)}.header-nav{display:flex;gap:24px;align-items:center}.header-nav a{color:var(--color-text-secondary);font-size:.9rem;font-weight:500;text-decoration:none;transition:color .2s}.header-nav a:hover{color:var(--color-primary);text-decoration:none}.main-content{max-width:var(--max-width);margin:0 auto;padding:0 20px;min-height:calc(100vh - var(--header-height) - 200px)}.site-footer{margin-top:80px;border-top:1px solid var(--color-border);background:var(--color-surface)}.footer-inner{max-width:var(--max-width);margin:0 auto;padding:40px 20px}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:40px;margin-bottom:32px}.footer-brand h3{font-size:1.1rem;margin-bottom:8px}.footer-brand p{color:var(--color-text-secondary);font-size:.85rem;line-height:1.6}.footer-links h4{font-size:.85rem;font-weight:600;margin-bottom:12px;color:var(--color-text-secondary);text-transform:uppercase;letter-spacing:.05em}.footer-links ul{list-style:none}.footer-links li{margin-bottom:8px}.footer-links a{color:var(--color-text-secondary);font-size:.85rem}.footer-links a:hover{color:var(--color-primary)}.footer-bottom{border-top:1px solid var(--color-border);padding-top:20px;color:var(--color-text-secondary);font-size:.8rem;display:flex;justify-content:space-between;align-items:center}.hero{text-align:center;padding:80px 0 60px}.hero h1{font-size:2.5rem;font-weight:800;letter-spacing:-.03em;margin-bottom:16px;color:var(--color-text)}.hero p{font-size:1.15rem;color:var(--color-text-secondary);max-width:520px;margin:0 auto;line-height:1.8}.section{margin-bottom:64px}.section-title{font-size:1.5rem;font-weight:700;margin-bottom:32px;letter-spacing:-.02em}.section-subtitle{color:var(--color-text-secondary);margin-top:-24px;margin-bottom:32px;font-size:.95rem}.app-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:24px}.app-card{background:var(--color-surface);border-radius:16px;padding:32px 28px;border:1px solid var(--color-border);transition:box-shadow .3s,transform .2s;text-decoration:none;color:inherit;display:block}.app-card:hover{box-shadow:0 8px 30px #00000014;transform:translateY(-2px);text-decoration:none}.app-card-header{display:flex;align-items:center;gap:16px;margin-bottom:16px}.app-card-icon{font-size:2.4rem;width:56px;height:56px;display:flex;align-items:center;justify-content:center;border-radius:14px;flex-shrink:0}.app-card-title{font-size:1.2rem;font-weight:700}.app-card-subtitle{font-size:.85rem;color:var(--color-text-secondary);margin-top:2px}.app-card p{color:var(--color-text-secondary);font-size:.9rem;line-height:1.6}.badge{display:inline-block;font-size:.7rem;font-weight:600;padding:2px 10px;border-radius:10px;margin-left:8px;vertical-align:middle}.badge-live{background:#dcfce7;color:#166534}.badge-dev{background:#fef3c7;color:#92400e}.app-detail-hero{padding:60px 0 40px;display:flex;align-items:flex-start;gap:24px}.app-detail-icon{font-size:3.5rem;width:80px;height:80px;display:flex;align-items:center;justify-content:center;border-radius:20px;flex-shrink:0}.app-detail-info h1{font-size:2rem;font-weight:800;letter-spacing:-.02em}.app-detail-info .subtitle{color:var(--color-text-secondary);font-size:1.05rem;margin-top:4px}.app-description{font-size:1rem;line-height:1.9;color:var(--color-text);white-space:pre-line;margin-bottom:48px;max-width:720px}.feature-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px;margin-bottom:48px}.feature-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;padding:24px}.feature-card-icon{font-size:1.8rem;margin-bottom:12px}.feature-card h3{font-size:1rem;font-weight:600;margin-bottom:8px}.feature-card p{font-size:.88rem;color:var(--color-text-secondary);line-height:1.6}.download-section{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:48px}.store-btn{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;border-radius:10px;font-size:.9rem;font-weight:600;color:#fff;text-decoration:none;transition:opacity .2s}.store-btn:hover{opacity:.9;text-decoration:none;color:#fff}.store-btn-ios{background:#1a1a1a}.store-btn-android{background:var(--color-primary)}.store-btn-web{background:var(--color-accent-green)}.values-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:24px}.value-card{text-align:center;padding:32px 20px}.value-icon{font-size:2.2rem;margin-bottom:16px}.value-card h3{font-size:1.05rem;font-weight:700;margin-bottom:8px}.value-card p{font-size:.88rem;color:var(--color-text-secondary);line-height:1.6}.privacy-content{max-width:720px;margin:0 auto;padding:40px 0 60px}.privacy-content h1{font-size:1.8rem;font-weight:800;margin-bottom:8px}.privacy-date{color:var(--color-text-secondary);font-size:.85rem;margin-bottom:40px}.privacy-content h2{font-size:1.15rem;font-weight:700;margin-top:40px;margin-bottom:12px;padding-bottom:8px;border-bottom:1px solid var(--color-border)}.privacy-content p,.privacy-content li{font-size:.92rem;line-height:1.8;color:var(--color-text)}.privacy-content ul{padding-left:20px;margin:8px 0}.privacy-content li{margin-bottom:4px}.privacy-table{width:100%;border-collapse:collapse;margin:12px 0 24px;font-size:.88rem}.privacy-table th,.privacy-table td{border:1px solid var(--color-border);padding:10px 14px;text-align:left}.privacy-table th{background:var(--color-bg);font-weight:600;white-space:nowrap}.about-hero{text-align:center;padding:80px 0 48px}.about-hero h1{font-size:2.2rem;font-weight:800;margin-bottom:16px}.about-hero p{font-size:1.05rem;color:var(--color-text-secondary);max-width:560px;margin:0 auto;line-height:1.8;white-space:pre-line}.about-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin:48px 0}.stat-card{text-align:center;padding:24px;background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px}.stat-number{font-size:2rem;font-weight:800;color:var(--color-primary)}.stat-label{font-size:.85rem;color:var(--color-text-secondary);margin-top:4px}.breadcrumb{padding:16px 0;font-size:.85rem;color:var(--color-text-secondary)}.breadcrumb a{color:var(--color-text-secondary)}.breadcrumb span{margin:0 8px}.contact-box{background:var(--color-bg);border:1px solid var(--color-border);border-radius:12px;padding:24px;margin-top:32px}.contact-box h3{font-size:1rem;font-weight:600;margin-bottom:8px}.contact-box p{font-size:.9rem;color:var(--color-text-secondary)}.mobile-menu-btn{display:none;background:none;border:none;font-size:1.5rem;cursor:pointer;padding:4px;color:var(--color-text)}.mobile-nav{display:none;position:fixed;top:var(--header-height);left:0;right:0;background:var(--color-surface);border-bottom:1px solid var(--color-border);padding:16px 20px;z-index:99;flex-direction:column;gap:16px}.mobile-nav.open{display:flex}.mobile-nav a{color:var(--color-text);font-size:1rem;font-weight:500;padding:8px 0}.section-header-row{display:flex;justify-content:space-between;align-items:center;margin-bottom:32px}.section-header-row .section-title{margin-bottom:0}.section-more{font-size:.9rem;font-weight:500;color:var(--color-primary);white-space:nowrap}.section-header-row+.section-subtitle{margin-top:-24px}.content-hero{padding:48px 0 32px}.content-hero h1{font-size:2rem;font-weight:800;margin-bottom:8px}.content-hero p{color:var(--color-text-secondary);font-size:1rem}.content-tabs{display:flex;gap:8px;margin-bottom:32px;border-bottom:1px solid var(--color-border);padding-bottom:0}.content-tab{padding:10px 20px;font-size:.9rem;font-weight:500;color:var(--color-text-secondary);border-bottom:2px solid transparent;margin-bottom:-1px;text-decoration:none;transition:color .2s,border-color .2s}.content-tab:hover{color:var(--color-text);text-decoration:none}.content-tab.active{color:var(--color-primary);border-bottom-color:var(--color-primary)}.content-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:24px;margin-bottom:48px}.content-card{background:var(--color-surface);border:1px solid var(--color-border);border-radius:12px;overflow:hidden;text-decoration:none;color:inherit;transition:box-shadow .3s,transform .2s;display:flex;flex-direction:column}.content-card:hover{box-shadow:0 8px 30px #00000014;transform:translateY(-2px);text-decoration:none}.content-card-thumb{aspect-ratio:16 / 9;overflow:hidden;background:var(--color-bg)}.content-card-thumb img{width:100%;height:100%;object-fit:cover}.content-card-body{padding:20px;flex:1}.content-card-body h3{font-size:1.05rem;font-weight:600;margin-bottom:8px;line-height:1.4}.content-card-body p{font-size:.88rem;color:var(--color-text-secondary);line-height:1.6;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}.content-card-date{font-size:.8rem;color:var(--color-text-secondary);margin-top:12px;display:block}.faq-list{max-width:720px;margin-bottom:48px}.faq-item{border-bottom:1px solid var(--color-border)}.faq-question{padding:20px 0;font-size:1rem;font-weight:600;cursor:pointer;list-style:none;display:flex;justify-content:space-between;align-items:center}.faq-question:after{content:"+";font-size:1.3rem;color:var(--color-text-secondary);flex-shrink:0;margin-left:16px}.faq-item[open] .faq-question:after{content:"-"}.faq-question::-webkit-details-marker{display:none}.faq-answer{padding:0 0 20px;font-size:.92rem;color:var(--color-text-secondary);line-height:1.8}.faq-more{display:inline-block;margin-top:8px;font-size:.85rem}.post-detail{max-width:720px;margin:0 auto;padding-bottom:60px}.post-header{padding:32px 0 40px;border-bottom:1px solid var(--color-border);margin-bottom:40px}.post-category-badge{display:inline-block;font-size:.8rem;font-weight:600;color:var(--color-primary);background:#eff6ff;padding:4px 12px;border-radius:6px;margin-bottom:16px}.post-header h1{font-size:1.8rem;font-weight:800;line-height:1.4;margin-bottom:12px}.post-summary{font-size:1.05rem;color:var(--color-text-secondary);line-height:1.7;margin-bottom:12px}.post-date{font-size:.85rem;color:var(--color-text-secondary)}.post-content{font-size:1rem;line-height:1.9}.post-content h2{font-size:1.3rem;font-weight:700;margin:48px 0 16px;padding-bottom:8px;border-bottom:1px solid var(--color-border)}.post-content h3{font-size:1.1rem;font-weight:600;margin:32px 0 12px}.post-content p{margin-bottom:16px;color:var(--color-text)}.post-content img{max-width:100%;border-radius:8px;margin:24px 0;border:1px solid var(--color-border)}.post-content ul,.post-content ol{padding-left:24px;margin-bottom:16px}.post-content li{margin-bottom:8px;line-height:1.7}.post-content blockquote{border-left:3px solid var(--color-primary);padding:12px 20px;margin:24px 0;background:#f8fafc;border-radius:0 8px 8px 0;color:var(--color-text-secondary);font-style:italic}.post-content strong{font-weight:600;color:var(--color-text)}.post-content .tip-box{background:#f0fdf4;border:1px solid #bbf7d0;border-radius:8px;padding:16px 20px;margin:24px 0}.post-content .warning-box{background:#fffbeb;border:1px solid #fde68a;border-radius:8px;padding:16px 20px;margin:24px 0}.post-content .step-number{display:inline-flex;align-items:center;justify-content:center;width:28px;height:28px;background:var(--color-primary);color:#fff;border-radius:50%;font-size:.85rem;font-weight:700;margin-right:8px}.post-nav{margin-top:48px;padding-top:24px;border-top:1px solid var(--color-border)}.post-nav a{font-size:.9rem;font-weight:500}@media(max-width:768px){.hero h1{font-size:1.8rem}.hero p{font-size:1rem}.header-nav{display:none}.mobile-menu-btn{display:block}.footer-grid{grid-template-columns:1fr;gap:24px}.about-stats{grid-template-columns:1fr}.app-detail-hero{flex-direction:column;align-items:flex-start;padding:40px 0 24px}.feature-grid{grid-template-columns:1fr}.footer-bottom{flex-direction:column;gap:8px}.footer-grid{grid-template-columns:1fr 1fr}.content-grid{grid-template-columns:1fr}.content-tabs{overflow-x:auto}.post-header h1{font-size:1.4rem}}