:root{--primary-burgundy:#800020;--primary-burgundy-light:#9e1a38;--primary-burgundy-dark:#4d0012;--accent-gold:#d4af37;--accent-gold-light:#e5c05c;--accent-gold-dark:#aa8620;--accent-gold-text:#916B1A;--bg-light:#fdfbfa;--bg-light-alt:#f6f1ed;--bg-dark:#0f0507;--bg-dark-alt:#1a0b0e;--text-dark:#1f1416;--text-light:#fefefe;--text-muted-dark:#6e6063;--text-muted-light:#c5b6b8;--border-light:rgba(128,0,32,0.08);--border-dark:rgba(212,175,55,0.15);--glass-bg-light:rgba(253,251,250,0.7);--glass-bg-dark:rgba(15,5,7,0.6);--font-serif:'Playfair Display',serif;--font-sans:'Be Vietnam Pro',sans-serif;--header-height:80px;--border-radius-sm:8px;--border-radius-md:16px;--border-radius-lg:24px;--transition-smooth:all 0.4s cubic-bezier(0.16,1,0.3,1);--transition-fast:all 0.2s 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var(--primary-burgundy)}.btn-secondary:hover{background-color:rgba(128,0,32,0.05);transform:translateY(-2px)}.btn-outline-gold{background-color:transparent;color:var(--accent-gold-text);border:1px solid var(--accent-gold)}.btn-outline-gold:hover{background-color:rgba(212,175,55,0.1);color:var(--accent-gold-text);border-color:var(--accent-gold-text);transform:translateY(-2px)}.btn-icon{width:20px;height:20px;fill:currentColor}.nav-link{opacity:0.92}.nav-link:hover{opacity:1}.single-line{display:inline-block;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.header{position:fixed;top:0;left:0;width:100%;height:70px;z-index:1000;transition:var(--transition-smooth);display:flex;align-items:center;border-bottom:1px solid rgba(0,0,0,0.08);background-color:#ffffff;box-shadow:0 12px 30px rgba(0,0,0,0.05)}.header.scrolled{background-color:#ffffff;backdrop-filter:blur(16px);height:70px;border-bottom:1px solid rgba(0,0,0,0.08);box-shadow:0 16px 34px 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var(--accent-gold)}.mockup-item-left{display:flex;align-items:center;gap:8px}.mockup-item-icon{color:var(--primary-burgundy)}.mockup-item-tag{padding:2px 6px;background-color:rgba(128,0,32,0.08);color:var(--primary-burgundy);border-radius:4px;font-size:9px;font-weight:700;text-transform:uppercase}.services-section{background-color:var(--bg-light-alt);background-image:radial-gradient(circle at 20% 30%,rgba(128,0,32,0.06) 0%,transparent 50%),radial-gradient(circle at 80% 70%,rgba(212,175,55,0.07) 0%,transparent 50%);position:relative;overflow:hidden}.services-content{position:relative;z-index:1;margin-top:40px}.services-grid{display:flex;flex-direction:column;gap:10px;max-width:760px;margin:0 auto;width:100%}.services-card{background:#fff;border:1px solid var(--border-light);border-radius:var(--border-radius-md);padding:14px 18px;transition:var(--transition-smooth);display:flex;align-items:center;gap:12px}.services-card:hover{border-color:var(--accent-gold);box-shadow:0 4px 12px 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rgba(128,0,32,0.06)}.stat-num{font-family:var(--font-serif);font-size:48px;font-weight:800;color:var(--primary-burgundy);line-height:1;margin-bottom:12px;background:linear-gradient(135deg,var(--primary-burgundy),var(--primary-burgundy-light));-webkit-background-clip:text;-webkit-text-fill-color:transparent;display:inline-block}.stat-title{font-size:16px;font-weight:700;color:var(--text-dark);margin-bottom:8px}.stat-desc{font-size:13px;color:var(--text-muted-dark)}.estimator-section{background-color:var(--bg-light);position:relative}.estimator-box{background:var(--bg-light-alt);border:1px solid var(--border-light);border-radius:var(--border-radius-lg);padding:48px;box-shadow:0 20px 50px rgba(128,0,32,0.04)}.estimator-grid{display:grid;grid-template-columns:1.2fr 0.8fr;gap:48px}.selector-panel-title{font-size:18px;color:var(--primary-burgundy);margin-bottom:24px;border-bottom:1px solid 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var(--border-light);padding:24px;border-radius:var(--border-radius-md);margin-top:24px}.slider-container{margin-top:16px}.slider-header{display:flex;justify-content:space-between;font-size:14px;font-weight:700;margin-bottom:8px;color:var(--text-dark)}.slider-input{width:100%;accent-color:var(--primary-burgundy);height:6px;background:var(--bg-light-alt);border-radius:3px;outline:none;cursor:pointer}.slider-stats{display:flex;justify-content:space-between;font-size:11px;color:var(--text-muted-dark);margin-top:6px}.result-panel{background-color:var(--primary-burgundy);color:var(--text-light);padding:40px;border-radius:var(--border-radius-md);display:flex;flex-direction:column;justify-content:space-between;border:1px solid rgba(212,175,55,0.2);box-shadow:0 15px 30px rgba(128,0,32,0.2)}.result-header{margin-bottom:24px}.result-title{color:var(--accent-gold-text);font-size:20px;margin-bottom:12px}.result-desc{font-size:13px;color:var(--text-muted-light);margin-bottom:24px}.selected-list{display:flex;flex-direction:column;gap:12px;max-height:200px;overflow-y:auto;margin-bottom:24px;padding-right:8px}.selected-list-item{display:flex;justify-content:space-between;font-size:13px;border-bottom:1px solid rgba(255,255,255,0.1);padding-bottom:8px}.selected-list::-webkit-scrollbar{width:4px}.selected-list::-webkit-scrollbar-thumb{background:rgba(255,255,255,0.2);border-radius:2px}.result-summary-box{background-color:rgba(0,0,0,0.2);border-radius:var(--border-radius-sm);padding:16px;margin-bottom:24px;border-left:3px solid var(--accent-gold)}.result-summary-text{font-size:14px;font-weight:600;line-height:1.4}.result-action-btn{width:100%}.faq-section{background-color:var(--bg-light-alt)}.faq-container{max-width:800px;margin:0 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24px;font-size:14px;color:var(--text-muted-dark);border-top:1px solid transparent}.faq-item.active .faq-body{max-height:300px}.faq-item.active .faq-content{border-top-color:var(--border-light)}.footer{background-color:var(--bg-dark-alt);color:var(--text-light);border-top:3px solid var(--accent-gold);padding-top:80px;padding-bottom:40px;position:relative}.footer::before{content:'';position:absolute;inset:0;pointer-events:none;opacity:0.02;background-image:repeating-linear-gradient( 45deg,transparent,transparent 60px,rgba(212,175,55,0.5) 60px,rgba(212,175,55,0.5) 61px )}.footer-top{display:grid;grid-template-columns:1.5fr 1fr 1.5fr;gap:60px;margin-bottom:60px}.footer-about .logo-link{margin-bottom:20px}.footer-about .logo-text{color:var(--text-light)}.footer-desc{font-size:14px;color:var(--text-muted-light);margin-bottom:24px;max-width:320px}.social-links{display:flex;gap:12px}.social-icon-link{width:40px;height:40px;border-radius:50%;background-color:rgba(255,255,255,0.05);border:1px solid rgba(255,255,255,0.1);display:flex;align-items:center;justify-content:center;color:var(--text-muted-light);transition:var(--transition-smooth)}.social-icon-link:hover{background-color:var(--accent-gold);border-color:var(--accent-gold);color:var(--bg-dark);transform:translateY(-3px);box-shadow:0 5px 15px rgba(212,175,55,0.3)}.social-svg{width:18px;height:18px;fill:currentColor}.social-icon-img{width:18px;height:18px;object-fit:contain}.footer-title{font-size:16px;color:var(--accent-gold);margin-bottom:24px;position:relative;display:inline-block;padding-bottom:8px}.footer-title::after{content:'';position:absolute;bottom:0;left:0;width:30px;height:2px;background-color:var(--accent-gold)}.footer-links{display:flex;flex-direction:column;gap:12px}.footer-link{font-size:14px;color:var(--text-muted-light)}.footer-link:hover{color:var(--accent-gold);padding-left:4px}.footer-contact-list{display:flex;flex-direction:column;gap:16px}.footer-contact-item{display:flex;align-items:flex-start;gap:12px;font-size:14px}.contact-icon{color:var(--accent-gold);margin-top:2px;flex-shrink:0;display:flex;align-items:center}.contact-info{display:flex;flex-direction:column}.contact-label{font-size:11px;color:var(--text-muted-light);text-transform:uppercase;font-weight:700;margin-bottom:2px}.contact-val{color:var(--text-light);font-weight:600}.footer-bottom{border-top:1px solid rgba(255,255,255,0.05);padding-top:30px;display:flex;justify-content:space-between;align-items:center;flex-wrap:wrap;gap:20px}.copyright{font-size:13px;color:var(--text-muted-light)}.footer-bottom-links{display:flex;gap:24px;font-size:13px;color:var(--text-muted-light)}.footer-bottom-link:hover{color:var(--accent-gold)}@media (max-width:1024px){.grid-2{grid-template-columns:1fr;gap:50px}.hero-content{max-width:100%;text-align:center}.hero-badge{justify-content:center}.hero-actions{justify-content:center}.hero-features{justify-content:center}.hero-mockup-container{margin-top:40px}.grid-3{grid-template-columns:repeat(2,1fr)}.stats-grid{grid-template-columns:repeat(2,1fr)}.estimator-grid{grid-template-columns:1fr;gap:30px}.footer-top{grid-template-columns:1fr 1fr;gap:40px}.footer-about{grid-column:span 2}}@media (max-width:768px){.section-padding{padding:70px 0}.section-title{font-size:30px}.hero-title{font-size:38px}.hero-title span{font-size:24px}.nav{position:fixed;top:var(--header-height);left:-100%;width:100%;height:calc(100vh - var(--header-height));background-color:var(--bg-light);flex-direction:column;padding:40px 24px;gap:24px;transition:var(--transition-smooth);border-top:1px solid var(--border-light);overflow-y:auto;align-items:flex-start}.nav.active{left:0}.nav-toggle{display:block}.nav-toggle.active span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}.nav-toggle.active span:nth-child(2){opacity:0}.nav-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(7px,-8px)}.header-actions{display:flex;align-items:center;gap:6px;margin-left:auto;flex-wrap:nowrap}.header-actions #header-cta{padding:8px 10px;font-size:12px;white-space:nowrap}.header-actions #header-cta .btn-icon{display:none}.header-actions .btn-google{padding:8px 9px;font-size:12px}.header-container{flex-wrap:nowrap;gap:6px}.header-container .logo-link{flex-shrink:0}.logo-text{display:none}.hero .container{padding:0 20px}.grid-2{grid-template-columns:minmax(0,1fr);gap:24px}.hero-content,.chatbox-wrap,.grid-2 > *{width:100%;max-width:100%;min-width:0;box-sizing:border-box}.grid-3{grid-template-columns:1fr}.stats-grid{grid-template-columns:1fr}.services-checkbox-grid{grid-template-columns:1fr}.estimator-box{padding:24px}.footer-top{grid-template-columns:1fr}.footer-about{grid-column:span 1}}@media (max-width:600px){.services-content{margin-top:32px}.services-grid{gap:8px}.services-card{padding:12px 14px;gap:10px}.services-card-name{font-size:13px}}.chatbox-wrap{width:100%;display:flex;flex-direction:column;flex:1;min-height:0;background:var(--glass-bg-light);backdrop-filter:blur(12px);border:1px solid var(--border-light);border-radius:var(--border-radius-lg);box-shadow:0 24px 60px -20px rgba(128,0,32,0.25);overflow:hidden;position:relative;transition:box-shadow 0.25s ease}@media (max-width:1024px){.chatbox-wrap{flex:none;height:clamp(360px,60vh,560px);min-height:360px;width:100%;max-width:100%;min-width:0;box-sizing:border-box}}.chatbox-wrap.is-expanded{flex:1 1 auto;min-height:380px;max-height:520px;box-shadow:0 24px 60px -20px rgba(128,0,32,0.35);border-radius:var(--border-radius-lg)}.chatbox-header{display:flex;align-items:center;gap:12px;padding:16px 22px;background:linear-gradient(135deg,var(--primary-burgundy) 0%,var(--primary-burgundy-dark) 100%);color:var(--text-light)}.chatbox-avatar{width:40px;height:40px;border-radius:50%;background:var(--accent-gold);display:flex;align-items:center;justify-content:center;flex-shrink:0}.chatbox-heading{display:flex;flex-direction:column;line-height:1.3}.chatbox-title{font-weight:700;font-size:16px;color:var(--text-light)}.chatbox-status{font-size:12px;color:var(--accent-gold-light);display:flex;align-items:center;gap:6px}.chatbox-status-dot{width:8px;height:8px;border-radius:50%;background:#4caf50;box-shadow:0 0 0 3px rgba(76,175,80,0.25)}.chatbox-reset{margin-left:auto;background:rgba(255,255,255,0.12);border:none;color:var(--text-light);font-size:12px;padding:6px 12px;border-radius:var(--border-radius-sm);cursor:pointer;transition:var(--transition-fast)}.chatbox-reset:hover{background:rgba(255,255,255,0.22)}.chatbox-messages{flex:1;overflow-y:auto;padding:20px 20px 16px;display:flex;flex-direction:column;gap:14px;min-height:0}.chat-msg{max-width:92%;padding:12px 16px;border-radius:16px;font-size:15px;line-height:1.7;white-space:pre-wrap;word-break:break-word}.chat-msg.bot{align-self:flex-start;background:#fff;border:1px solid var(--border-light);border-bottom-left-radius:4px;color:var(--text-dark)}.chat-msg.user{align-self:flex-end;background:linear-gradient(135deg,var(--primary-burgundy) 0%,var(--primary-burgundy-light) 100%);color:var(--text-light);border-bottom-right-radius:4px}.chat-msg.typing{display:inline-flex;gap:4px;align-items:center}.chat-msg.typing span{width:7px;height:7px;border-radius:50%;background:var(--text-muted-dark);animation:chat-bounce 1.2s infinite ease-in-out}.chat-msg.typing span:nth-child(2){animation-delay:0.15s}.chat-msg.typing span:nth-child(3){animation-delay:0.3s}@keyframes chat-bounce{0%,60%,100%{transform:translateY(0);opacity:0.4}30%{transform:translateY(-5px);opacity:1}}.chatbox-suggest{display:flex;flex-direction:row;flex-wrap:nowrap;gap:8px;padding:0 22px 12px;overflow-x:auto;align-items:center}.chatbox-suggest button{flex:0 0 auto;background:rgba(212,175,55,0.12);border:1px solid var(--border-dark);color:var(--primary-burgundy);font-size:13px;padding:7px 14px;border-radius:999px;cursor:pointer;transition:var(--transition-fast);white-space:nowrap;display:inline-flex;align-items:center}.chatbox-suggest button:hover{background:var(--accent-gold);color:#fff}.chatbox-input-area{display:flex;gap:10px;padding:16px 22px;border-top:1px solid var(--border-light);background:#fff}.chatbox-input{flex:1;border:1px solid var(--border-light);border-radius:var(--border-radius-md);padding:12px 16px;font-family:var(--font-sans);font-size:15px;resize:none;outline:none;transition:var(--transition-fast)}.chatbox-input:focus{border-color:var(--accent-gold);box-shadow:0 0 0 3px rgba(212,175,55,0.18)}.chatbox-send{width:48px;height:48px;flex-shrink:0;border:none;border-radius:var(--border-radius-md);background:linear-gradient(135deg,var(--primary-burgundy) 0%,var(--primary-burgundy-light) 100%);color:#fff;display:flex;align-items:center;justify-content:center;cursor:pointer;transition:var(--transition-fast)}.chatbox-send:hover{transform:scale(1.05)}.chatbox-send:disabled{opacity:0.5;cursor:not-allowed;transform:none}.chat-sources{display:flex;flex-direction:column;gap:5px;margin-top:6px;margin-bottom:4px}.chat-source{font-size:12px;color:var(--text-muted-dark);background:var(--bg-light-alt);border:1px solid var(--border-light);border-radius:8px;padding:6px 10px;line-height:1.4}.chat-source b{color:var(--primary-burgundy);font-weight:600}.chatbox-auth-overlay{position:absolute;inset:0;background:rgba(15,5,7,0.7);backdrop-filter:blur(6px);display:flex;align-items:center;justify-content:center;z-index:100;opacity:0;pointer-events:none;transition:opacity 0.3s ease}.chatbox-auth-overlay.active{opacity:1;pointer-events:auto}.chatbox-auth-box{background:#fff;border-radius:var(--border-radius-md);padding:40px 32px 32px;max-width:360px;width:90%;text-align:center;box-shadow:0 24px 60px rgba(0,0,0,0.3)}.chatbox-auth-icon{color:var(--accent-gold);margin-bottom:12px;display:flex;justify-content:center}.chatbox-auth-box h3{font-size:18px;font-weight:700;color:var(--primary-burgundy);margin:0 0 8px}.chatbox-auth-box p{font-size:14px;color:var(--text-muted-dark);margin:0 0 20px;line-height:1.5}.btn-auth-google{display:inline-flex !important;align-items:center;gap:8px;padding:12px 24px;border-radius:var(--border-radius-sm);border:2px solid var(--border-light);background:#fff;color:var(--text-dark);font-size:15px;font-weight:600;cursor:pointer;transition:var(--transition-fast)}.btn-auth-google:hover{border-color:var(--accent-gold);background:var(--bg-light-alt)}.btn-auth-google .btn-icon{width:20px;height:20px}.chatbox-auth-note{font-size:12px !important;color:var(--text-muted-light) !important;margin-top:12px !important;margin-bottom:0 !important}.chatbox-wrap{position:relative}.btn-google{display:inline-flex;align-items:center;gap:6px;padding:8px 16px;border-radius:var(--border-radius-sm);border:none;background:#fff;color:var(--text-dark);font-size:13px;font-weight:600;cursor:pointer;transition:var(--transition-fast);box-shadow:0 1px 3px rgba(0,0,0,0.1)}.btn-google:hover{box-shadow:0 2px 8px rgba(0,0,0,0.15);background:#f8f8f8}.btn-google .btn-icon{width:18px;height:18px}.user-avatar{position:relative;cursor:pointer;display:flex;align-items:center;gap:8px}.user-avatar img{width:36px;height:36px;border-radius:50%;border:2px solid var(--accent-gold);object-fit:cover}.user-avatar::after{content:'';position:absolute;top:100%;left:0;right:0;height:8px}.user-dropdown{display:none;position:absolute;top:calc(100% + 8px);right:0;background:#fff;border-radius:var(--border-radius-sm);box-shadow:0 8px 24px rgba(0,0,0,0.12);padding:12px 16px;min-width:200px;flex-direction:column;gap:6px;z-index:200}.user-avatar.active .user-dropdown{display:flex}.btn-logout{margin-top:6px;padding:6px 12px;border:none;border-radius:var(--border-radius-sm);background:var(--bg-light-alt);color:var(--primary-burgundy);font-size:13px;cursor:pointer;transition:var(--transition-fast)}.btn-logout:hover{background:var(--primary-burgundy);color:#fff}.dropdown-write-btn{display:block;margin-top:6px;padding:8px 12px;border:none;border-radius:var(--border-radius-sm);background:var(--primary-burgundy);color:#fff;font-size:13px;font-weight:600;cursor:pointer;text-align:center;text-decoration:none;transition:var(--transition-fast)}.dropdown-write-btn:hover{background:var(--accent-gold-dark);color:#fff}.audit-section{margin-top:10px;padding:12px 16px;background:#fff;border:1px solid #e5e7eb;border-radius:10px;font-size:13px}.audit-label{font-size:13px;font-weight:700;color:#800020;margin-bottom:10px}.audit-row{display:flex;align-items:center;gap:8px;flex-wrap:wrap}.audit-btn{display:inline-flex;align-items:center;gap:6px;padding:8px 18px;background:#800020;color:#fff;border:none;border-radius:8px;font-size:13px;font-weight:600;cursor:pointer;transition:all 0.2s;white-space:nowrap}.audit-btn:hover{background:#a00028;transform:translateY(-1px)}.audit-btn-outline{background:#fff;color:#800020;border:1.5px solid #800020}.audit-btn-outline:hover{background:#fdf2f4}.audit-hint{font-size:11px;color:#9ca3af;margin-top:6px}.audit-progress{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:13px;color:#6b7280}.audit-spinner-sm{width:14px;height:14px;border:2px solid #e5e7eb;border-top-color:#800020;border-radius:50%;animation:audit-spin 0.8s linear infinite}@keyframes audit-spin{to{transform:rotate(360deg)}}.audit-result{display:flex;align-items:center;gap:8px;margin-top:8px;font-size:13px}.audit-badge{display:inline-flex;align-items:center;justify-content:center;width:26px;height:26px;border-radius:50%;font-size:14px}.audit-badge.ok{background:#ecfdf5}.audit-badge.warn{background:#fffbeb}.audit-badge.err{background:#fef2f2}.audit-summary{color:#374151;font-weight:500;line-height:1.3}.audit-error{margin-top:6px;font-size:12px;color:#dc2626;line-height:1.4}.chatbox-col{display:flex;flex-direction:column;gap:10px;position:relative}.audit-section{flex-shrink:0;position:relative;z-index:21}@media (max-width:991px){.chatbox-col{width:100%}}.quick-tools{display:flex;gap:10px;flex-shrink:0}.quick-tool-btn{flex:1;display:flex;align-items:center;justify-content:center;gap:8px;padding:14px 12px;background:#fff;border:1.5px solid var(--border-light,#e8e0da);border-radius:12px;font-size:14px;font-weight:700;color:var(--primary-burgundy,#800020);cursor:pointer;transition:all 0.25s cubic-bezier(0.16,1,0.3,1);text-decoration:none}.quick-tool-btn:hover{border-color:var(--accent-gold,#d4af37);box-shadow:0 4px 16px rgba(128,0,32,0.08);transform:translateY(-2px)}.quick-tool-icon-emoji{font-size:22px;line-height:1}.library-breadcrumb{font-size:13px;color:var(--text-muted-dark);margin-bottom:16px;display:flex;flex-wrap:wrap;gap:6px;align-items:center}.library-breadcrumb a{color:var(--primary-burgundy);font-weight:500}.library-breadcrumb .sep{color:var(--accent-gold-dark)}.library-tabs{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin-bottom:40px}.library-tab-btn{font-family:var(--font-sans);font-size:15px;font-weight:600;color:var(--text-muted-dark);background:var(--bg-light);border:1.5px solid var(--border-light);border-radius:999px;padding:10px 24px;cursor:pointer;transition:var(--transition-fast)}.library-tab-btn:hover{border-color:var(--primary-burgundy);color:var(--primary-burgundy)}.library-tab-btn.active{background:var(--primary-burgundy);border-color:var(--primary-burgundy);color:var(--text-light)}.library-tab-count{font-size:12px;font-weight:600;background:var(--accent-gold);color:var(--bg-dark);border-radius:999px;padding:1px 9px;margin-left:6px}.library-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:20px}.library-card{display:flex;flex-direction:column;gap:10px;background:var(--bg-light);border:1px solid var(--border-light);border-radius:var(--border-radius-md);padding:22px 22px 20px;transition:var(--transition-smooth);height:100%}.library-card:hover{transform:translateY(-4px);border-color:rgba(128,0,32,0.25);box-shadow:0 14px 34px rgba(128,0,32,0.10)}.library-card-top{display:flex;align-items:flex-start;gap:12px}.library-card-icon{flex:0 0 auto;width:42px;height:42px;border-radius:12px;display:flex;align-items:center;justify-content:center;font-size:20px;background:rgba(212,175,55,0.14);color:var(--accent-gold-dark)}.library-card[data-kind="legal"] .library-card-icon{background:rgba(128,0,32,0.08);color:var(--primary-burgundy)}.library-card-badges{display:flex;flex-wrap:wrap;gap:6px;margin-bottom:2px}.library-badge{font-size:11px;font-weight:600;letter-spacing:0.04em;text-transform:uppercase;color:var(--primary-burgundy);background:rgba(128,0,32,0.08);border:1px solid rgba(128,0,32,0.14);border-radius:6px;padding:2px 8px;white-space:nowrap}.library-card h3{font-size:16.5px;line-height:1.4;color:var(--text-dark);font-weight:700;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}.library-card-desc{font-size:14px;color:var(--text-muted-dark);line-height:1.6;margin:0;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;flex:1}.library-card-meta{font-size:12.5px;color:var(--text-muted-dark);display:flex;flex-wrap:wrap;gap:6px 14px;border-top:1px solid var(--border-light);padding-top:12px;margin-top:2px}.library-card-meta span{display:inline-flex;align-items:center;gap:5px}.library-card-btn{align-self:flex-start;display:inline-flex;align-items:center;gap:8px;font-family:var(--font-sans);font-size:14px;font-weight:600;color:var(--text-light);background:var(--primary-burgundy);border-radius:999px;padding:9px 18px;transition:var(--transition-fast)}.library-card-btn:hover{background:var(--primary-burgundy-light)}.library-card-btn[data-kind="legal"]{background:var(--bg-dark)}.library-card-btn[data-kind="legal"]:hover{background:var(--bg-dark-alt)}.library-empty,.library-error{grid-column:1 / -1;text-align:center;padding:40px 20px;color:var(--text-muted-dark);font-size:15px;background:var(--bg-light);border:1px dashed var(--border-light);border-radius:var(--border-radius-md)}.library-error{color:var(--primary-burgundy)}.legal-detail-overlay{position:fixed;inset:0;z-index:1200;background:rgba(15,5,7,0.55);display:flex;align-items:center;justify-content:center;padding:16px}.legal-detail-dialog{background:#fff;border-radius:12px;width:min(880px,96vw);max-height:88vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:0 24px 64px rgba(15,5,7,0.35)}.legal-detail-header{display:flex;align-items:center;gap:12px;padding:14px 18px;border-bottom:1px solid var(--border-light,#eee);background:var(--bg-light,#fff)}.legal-detail-title{flex:1;font-weight:700;font-size:16px;color:var(--text-dark,#1f1416);word-break:break-word}.legal-detail-close{flex:0 0 auto;border:none;background:rgba(128,0,32,0.08);color:var(--primary-burgundy,#800020);width:34px;height:34px;border-radius:50%;font-size:16px;cursor:pointer;transition:var(--transition-fast,0.15s)}.legal-detail-close:hover{background:var(--primary-burgundy,#800020);color:#fff}.legal-detail-body{flex:1;overflow:auto;padding:18px 20px;font-size:14.5px;line-height:1.75}.legal-detail-footer{padding:12px 18px;border-top:1px solid var(--border-light,#eee);text-align:right}.legal-detail-md{font-family:var(--font-sans,'Be Vietnam Pro',system-ui,sans-serif);color:var(--text-dark,#1f1416);word-break:break-word}.legal-detail-md >:first-child{margin-top:0}.legal-detail-md >:last-child{margin-bottom:0}.legal-detail-md h1,.legal-detail-md h2,.legal-detail-md h3,.legal-detail-md h4,.legal-detail-md h5,.legal-detail-md h6{font-weight:700;color:var(--primary-burgundy,#800020);line-height:1.35;margin:20px 0 8px}.legal-detail-md h1{font-size:21px;border-bottom:2px solid #f0e8e8;padding-bottom:6px}.legal-detail-md h2{font-size:18px}.legal-detail-md h3{font-size:16px}.legal-detail-md h4,.legal-detail-md h5,.legal-detail-md h6{font-size:15px}.legal-detail-md p{margin:8px 0}.legal-detail-md ul,.legal-detail-md ol{margin:8px 0;padding-left:24px}.legal-detail-md li{margin:4px 0}.legal-detail-md blockquote{margin:10px 0;padding:6px 14px;border-left:3px solid var(--accent-gold,#D4AF37);background:var(--bg-light-alt,#faf7f4);border-radius:0 6px 6px 0}.legal-detail-md hr{border:none;border-top:1px solid #eee;margin:18px 0}.legal-detail-md pre{background:var(--bg-light-alt,#faf7f4);border:1px solid #eee;border-radius:8px;padding:12px;overflow-x:auto;font-size:13px;line-height:1.6}.legal-detail-md code{font-family:'SFMono-Regular',Consolas,'Liberation Mono',Menlo,monospace;font-size:0.92em}.legal-detail-md:not(pre) > code{background:#f6f1ed;border-radius:4px;padding:1px 5px;color:var(--primary-burgundy,#800020)}.md-table-wrap{overflow-x:auto;-webkit-overflow-scrolling:touch;margin:12px 0}.md-table-wrap table{margin:0}.legal-detail-md table{border-collapse:collapse;width:100%;margin:12px 0;font-size:14px;line-height:1.55}.legal-detail-md th,.legal-detail-md td{border:1px solid #d4c8c8;padding:8px 12px;text-align:left;vertical-align:top}.legal-detail-md thead th{background:#f0e8e8;color:#4d0012;font-weight:700;white-space:nowrap}.legal-detail-md tbody tr:nth-child(even){background:#faf7f4}.legal-detail-md tbody tr:hover{background:#f6f1ed}@media (max-width:640px){.legal-detail-dialog{width:100vw;max-height:92vh}.legal-detail-body{padding:14px 14px;font-size:14px}}@media (max-width:768px){.library-tabs{margin-bottom:28px}.library-tab-btn{flex:1 1 auto;min-width:140px;padding:10px 14px}.library-grid{grid-template-columns:1fr;gap:14px}.library-card{padding:18px 16px}}@media (max-width:480px){.library-card h3{font-size:15.5px}.library-card-desc{-webkit-line-clamp:3}}
/* Editorial services 2026-09-18: danh sach so thu tu serif + divider gold (huong A) */
.services-grid{max-width:820px;gap:0}
.services-card{position:relative;background:transparent;border:0;border-bottom:1px solid rgba(128,0,32,.14);border-radius:0;padding:20px 8px;gap:18px;overflow:hidden}
.services-grid .services-card:first-child{border-top:1px solid rgba(128,0,32,.14)}
.services-card::before{content:'';position:absolute;inset:0;background:linear-gradient(90deg,rgba(128,0,32,.06),transparent 70%);opacity:0;transition:opacity .35s ease}
.services-card:hover::before{opacity:1}
.services-card:hover{border-color:var(--accent-gold);box-shadow:none}
.services-num{font-family:var(--font-serif);font-size:30px;font-weight:700;line-height:1;color:var(--accent-gold);min-width:52px;flex-shrink:0;transition:color .35s ease}
.services-card:hover .services-num{color:var(--primary-burgundy)}
.services-grid .services-card-name{font-family:var(--font-serif);font-size:20px;font-weight:700;color:var(--primary-burgundy-dark);transition:transform .35s ease}
.services-card:hover .services-card-name{transform:translateX(5px)}
.services-arrow{margin-left:auto;flex-shrink:0;font-size:22px;color:var(--accent-gold-dark);opacity:0;transform:translateX(-8px);transition:opacity .35s ease,transform .35s ease}
.services-card:hover .services-arrow{opacity:1;transform:none}
@media (hover:none){.services-arrow{opacity:.55;transform:none}}
.services-grid .services-card{opacity:0;transform:translateY(16px)}
.services-grid.inview .services-card{opacity:1;transform:none;transition:opacity .55s ease,transform .55s cubic-bezier(.16,1,.3,1);transition-delay:calc(var(--i,0)*70ms)}
@media (prefers-reduced-motion:reduce){.services-grid .services-card{opacity:1;transform:none;transition:none}}
/* Skeleton cho dich vu khi doi /api/services — thuan hien thi, JS xoa khi render xong */
.services-skeleton{max-width:820px;margin:0 auto}
.services-skeleton-row{height:86px;border-bottom:1px solid rgba(128,0,32,.14);background:linear-gradient(90deg,rgba(128,0,32,.05) 25%,rgba(212,175,55,.14) 50%,rgba(128,0,32,.05) 75%);background-size:200% 100%;animation:services-shimmer 1.4s ease infinite}
.services-skeleton-row:first-child{border-top:1px solid rgba(128,0,32,.14)}
@keyframes services-shimmer{0%{background-position:200% 0}100%{background-position:-200% 0}}
@media (prefers-reduced-motion:reduce){.services-skeleton-row{animation:none;background:rgba(128,0,32,.05)}}
@media (max-width:640px){.services-skeleton-row{height:66px}}
.services-cta{margin-top:34px;text-align:center}
@media (max-width:640px){.services-card{padding:14px 4px;gap:12px}.services-num{font-size:22px;min-width:36px}.services-grid .services-card-name{font-size:17px}.services-arrow{font-size:18px}}

/* Hero giua trang khi an chatbox (2026-09-23) */
.hero-single{max-width:880px;margin:0 auto;min-height:calc(100svh - 160px);display:flex;flex-direction:column;justify-content:center}
.hero-single .hero-content-center{max-width:100%;align-items:center;text-align:center}
.hero-single .hero-desc{margin-left:auto;margin-right:auto}
.hero-single .hero-actions{display:flex;justify-content:center;gap:12px;flex-wrap:wrap}
.hero-single .hero-features{display:flex;justify-content:center;flex-wrap:wrap}
.hero-single .quick-tools-center{display:flex;justify-content:center;gap:12px;flex-wrap:wrap;margin-top:18px}
.hero-single .audit-section{max-width:640px;margin:16px auto 0;text-align:left}

/* 3 nut hero ngang hang cung kich thuoc (2026-09-23) */
.hero-single .hero-actions-3{display:flex;gap:12px;justify-content:center;flex-wrap:wrap}
.hero-single .hero-actions-3 .btn{flex:1 1 0;min-width:200px;max-width:300px;display:inline-flex;align-items:center;justify-content:center;text-align:center}
.hero-single label.btn{cursor:pointer}
@media (max-width:640px){.hero-single .hero-actions-3{flex-direction:column;align-items:stretch}.hero-single .hero-actions-3 .btn{max-width:100%}}

/* Tieu de hero tren dien thoai (2026-09-23) */
@media (max-width:640px){.hero-title{font-size:36px}.hero-title span{font-size:23px}.hero-desc{font-size:16px}.hero-single .hero-features{display:grid;grid-template-columns:1fr;gap:12px;justify-items:center}}

/* Icon Zalo trong nut hero (2026-09-23) */
.btn-icon-img{display:inline-block;vertical-align:-4px;margin-right:8px;border-radius:4px}

/* Nut trong suot cho cac session (2026-09-24) */
.btn-ghost{background-color:transparent;color:var(--primary-burgundy);border:0;padding-left:0;padding-right:0;font-weight:700}
.btn-ghost:hover{background-color:transparent;color:var(--primary-burgundy-light);transform:translateX(4px)}
.library-mini-tab{background:transparent}
.library-mini-tab.active{background:transparent;color:var(--primary-burgundy);border-color:var(--primary-burgundy);box-shadow:inset 0 0 0 1px var(--primary-burgundy)}
/* Nut header gon va deu nhau (2026-09-24) */
.header-actions .btn{padding:10px 18px;font-size:14px;white-space:nowrap;min-width:140px}
.header-actions .btn .btn-icon{width:18px;height:18px}
/* Giam khoang trang hero + tach mem 2 session (2026-09-24) */
.hero:has(.hero-single){padding-bottom:56px}

/* Neo menu khong bi header che (2026-09-24) */
#blog,#services,#library{scroll-margin-top:90px}

/* Hero anh nen + dai so lieu (2026-09-24) */
.hero{background:linear-gradient(rgba(253,251,250,0.70),rgba(246,241,237,0.75)),image-set(url('../img/hero-bg.webp') type('image/webp'),url('../img/hero-bg.jpg') type('image/jpeg')) center/cover no-repeat}
@media (max-width:640px){.hero{background:linear-gradient(rgba(253,251,250,0.70),rgba(246,241,237,0.75)),image-set(url('../img/hero-bg-mobile.webp') type('image/webp'),url('../img/hero-bg.jpg') type('image/jpeg')) center/cover no-repeat}}
.hero-stats{display:flex;justify-content:center;gap:36px;margin-top:28px;flex-wrap:wrap}
.hero-stat{display:flex;flex-direction:column;align-items:center;min-width:90px}
.hero-stat strong{font-family:var(--font-serif);font-size:30px;font-weight:700;line-height:1;color:var(--primary-burgundy)}
.hero-stat span{font-size:13px;color:var(--text-muted-dark);margin-top:6px}
@media (max-width:640px){.hero-stats{gap:20px;margin-top:22px}.hero-stat strong{font-size:24px}.hero-stat{min-width:0}}
/* Fix menu mobile tran man hinh (2026-09-24) */
@media (max-width:768px){
.header-actions .btn{min-width:0;padding:8px 12px;font-size:13px}
.nav-dropdown{width:100%}
.nav-dropdown .dropdown-menu{position:static;transform:none;box-shadow:none;border:0;border-top:1px solid var(--border-light);border-radius:0;min-width:0;width:100%}
}