:root{--primary: #3b6d8c;--primary-light: #e8f1f6;--primary-dark: #1e3a4f;--accent: #e05a2b;--accent-light: #fef0eb;--bg: #ffffff;--bg-warm: #f8f9fb;--bg-section: #f0f3f6;--text: #1f2937;--text-light: #6b7280;--border: #d1d9e0;--shadow-sm: 0 1px 2px rgba(0,0,0,.04);--shadow: 0 4px 16px rgba(0,0,0,.07);--shadow-lg: 0 8px 32px rgba(0,0,0,.1);--radius: 8px}body{background:var(--bg);color:var(--text);font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;line-height:1.7}.navbar{background:#1e2d3d!important;border-bottom:none;box-shadow:0 2px 8px #00000026}.navbar-brand{font-weight:800;font-size:1.3rem;color:#fff!important;letter-spacing:-.5px}.navbar-brand span{color:var(--accent)}.nav-link{color:#ffffffd9!important;font-weight:500;font-size:.95rem}.nav-link:hover{color:#fff!important}.navbar-toggler{border-color:#ffffff4d}.navbar-toggler-icon{filter:invert(1)}.dropdown-menu{border:none;box-shadow:var(--shadow-lg);border-radius:var(--radius);margin-top:8px}.dropdown-item{padding:10px 18px;transition:all .15s;font-size:.93rem}.dropdown-item:hover{background:var(--primary-light);color:var(--primary)}@media(min-width:992px){.navbar .dropdown:hover>.dropdown-menu{display:block}.navbar .dropdown>.dropdown-toggle:active{pointer-events:none}}.btn-accent{background:var(--accent);color:#fff;border:none;font-weight:600;border-radius:6px;padding:12px 28px;transition:all .2s;letter-spacing:.2px}.btn-accent:hover{background:#c44d22;color:#fff;transform:translateY(-1px);box-shadow:var(--shadow)}.btn-outline-accent{border:2px solid var(--accent);color:var(--accent);font-weight:600;border-radius:6px;padding:10px 28px;background:transparent;transition:all .2s}.btn-outline-accent:hover{background:var(--accent);color:#fff}.btn-primary-soft{background:var(--primary-light);color:var(--primary);border:none;font-weight:600;border-radius:6px}.btn-primary-soft:hover{background:var(--primary);color:#fff}.hero-section{background:linear-gradient(160deg,#1e2d3d,#3b6d8c 60%,#5a8fad);padding:72px 0 56px;color:#fff}.hero-section h1{color:#fff}.hero-section .lead{color:#ffffffe0}.hero-section .card-light{background:#ffffff1a;border:1px solid rgba(255,255,255,.18);backdrop-filter:blur(10px);color:#fff}.hero-section .card-light .text-muted{color:#ffffffb3!important}.hero-section .icon-box{background:#ffffff26}.text-accent{color:var(--accent)}.text-primary-custom{color:var(--primary)}.card-light{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm);transition:all .25s;border-top:3px solid transparent}.card-light:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-top-color:var(--primary)}.illustration{border-radius:var(--radius);overflow:hidden}.illustration img{width:100%;height:auto;border-radius:var(--radius);object-fit:cover}.icon-box{width:60px;height:60px;background:var(--primary-light);border-radius:50%;display:flex;align-items:center;justify-content:center;font-size:1.6rem;margin-bottom:12px}.table{--bs-table-bg: var(--bg);border-radius:var(--radius);overflow:hidden}.table thead th{background:#1e2d3d;color:#fff;font-weight:600;border-bottom:none;font-size:.92rem;padding:14px 16px}.table-striped>tbody>tr:nth-of-type(odd)>*{background-color:var(--bg-warm)}.table td{padding:12px 16px}.accordion-item{border:1px solid var(--border);border-radius:var(--radius)!important;overflow:hidden}.accordion-button{font-weight:600;color:var(--text);background:var(--bg-warm)}.accordion-button:not(.collapsed){background:var(--primary-light);color:var(--primary-dark)}.accordion-button:focus{box-shadow:0 0 0 .2rem #3b6d8c26}.form-control,.form-select{border:1px solid var(--border);border-radius:6px;padding:11px 14px;background:var(--bg-warm)}.form-control:focus,.form-select:focus{border-color:var(--primary);box-shadow:0 0 0 .2rem #3b6d8c26;background:#fff}.form-label{font-weight:600;color:var(--text);font-size:.9rem}.breadcrumb{background:transparent;padding:8px 0;margin-bottom:0;font-size:.88rem}.breadcrumb-item a{color:var(--primary);text-decoration:none}.breadcrumb-item.active{color:var(--text-light)}.section-alt{background:var(--bg-section)}footer{background:#1e2d3d;border-top:none;color:#ffffffb3}footer h6{color:#fff}footer hr{border-color:#ffffff26}footer .text-muted{color:#ffffff73!important}.footer-link{color:#fff9;text-decoration:none;display:block;padding:3px 0;font-size:.9rem}.footer-link:hover{color:var(--accent)}article{font-size:1.05rem;line-height:1.8}article h2{color:var(--primary-dark);margin-top:2.5rem;margin-bottom:1rem;font-weight:700;font-size:1.6rem}article h3{color:var(--text);margin-top:2rem;margin-bottom:.75rem;font-weight:600}article p{margin-bottom:1.2rem}article a{color:var(--primary);font-weight:500}article a:hover{color:var(--accent)}article ul,article ol{margin-bottom:1.2rem}article li{margin-bottom:.4rem}article blockquote{border-left:4px solid var(--accent);background:var(--accent-light);padding:16px 20px;border-radius:0 var(--radius) var(--radius) 0;margin:1.5rem 0;font-style:italic}.info-box{background:var(--primary-light);border-left:4px solid var(--primary);padding:16px 20px;border-radius:0 var(--radius) var(--radius) 0;margin:1.5rem 0}.warning-box{background:#fef9eb;border-left:4px solid var(--accent);padding:16px 20px;border-radius:0 var(--radius) var(--radius) 0;margin:1.5rem 0}.cta-section{background:linear-gradient(135deg,#1e2d3d,#3b6d8c);color:#fff;border-radius:var(--radius);padding:52px;text-align:center;margin:48px 0;position:relative;overflow:hidden}.cta-section:before{content:"";position:absolute;top:-50%;right:-20%;width:300px;height:300px;background:#e05a2b1f;border-radius:50%}.cta-section .btn{background:var(--accent);color:#fff;font-weight:700}.cta-section .btn:hover{background:#c44d22;color:#fff}.sidebar-sticky{position:sticky;top:80px}