:root {
    --primary: #4f46e5;
    --primary-dark: #3730a3;
    --primary-light: #eef2ff;
    --primary-lighter: #e0e7ff;
    --secondary: #7c3aed;
    --accent: #06b6d4;
    --success: #16a34a;
    --danger: #ef4444;
    --text: #0f172a;
    --text-secondary: #475569;
    --text-light: #94a3b8;
    --bg: #ffffff;
    --bg-alt: #f8fafc;
    --bg-muted: #f1f5f9;
    --border: #e2e8f0;
    --border-light: #f1f5f9;
    --shadow-xs: 0 1px 2px rgba(0,0,0,.04);
    --shadow-sm: 0 1px 3px rgba(0,0,0,.07), 0 1px 2px rgba(0,0,0,.04);
    --shadow: 0 4px 12px rgba(0,0,0,.07);
    --shadow-lg: 0 10px 30px rgba(0,0,0,.08);
    --shadow-xl: 0 20px 50px rgba(0,0,0,.1);
    --radius: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-full: 9999px;
    --font: 'DM Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', sans-serif;
    --transition: .2s cubic-bezier(.4,0,.2,1);
    --container: 1140px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{font-family:var(--font);font-size:16px;line-height:1.7;color:var(--text);background:var(--bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;overflow-x:hidden;min-height:100vh}
img{max-width:100%;height:auto;display:block}
a{color:var(--primary);text-decoration:none;transition:color var(--transition)}
a:hover{color:var(--primary-dark)}
ul,ol{list-style:none}
button,input,select,textarea{font-family:inherit;font-size:inherit}
.container{width:100%;max-width:var(--container);margin:0 auto;padding:0 1.5rem}
.section{padding:5rem 0}
.section--alt{background:var(--bg-alt)}
h1,h2,h3,h4{line-height:1.25;font-weight:700;color:var(--text)}
h1{font-size:clamp(1.875rem,4vw,2.75rem);letter-spacing:-.025em}
h2{font-size:clamp(1.5rem,3vw,2rem);letter-spacing:-.02em}
h3{font-size:clamp(1.125rem,2vw,1.375rem)}
h4{font-size:1.05rem}
p{color:var(--text-secondary);line-height:1.7}
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.5rem;padding:.7rem 1.4rem;border:2px solid transparent;border-radius:var(--radius);font-weight:600;font-size:.925rem;cursor:pointer;transition:all var(--transition);text-decoration:none;white-space:nowrap;line-height:1.4}
.btn:focus-visible{outline:2px solid var(--primary);outline-offset:2px}
.btn-primary{background:var(--primary);color:#ffffff!important}
.btn-primary:hover{background:var(--primary-dark);color:#ffffff!important;transform:translateY(-1px);box-shadow:0 4px 14px rgba(79,70,229,.35)}
.btn-secondary{background:var(--primary-light);color:var(--primary)}
.btn-secondary:hover{background:var(--primary-lighter);color:var(--primary-dark)}
.btn-white{background:#fff;color:var(--primary);box-shadow:var(--shadow-sm)}
.btn-white:hover{color:var(--primary-dark);box-shadow:var(--shadow);transform:translateY(-1px)}
.btn-outline{background:transparent;color:var(--primary);border-color:var(--primary)}
.btn-outline:hover{background:var(--primary);color:#fff}
.btn-danger{background:var(--danger);color:#fff}
.btn-danger:hover{background:#dc2626;color:#fff}
.btn-sm{padding:.45rem .9rem;font-size:.82rem}
.btn-lg{padding:.9rem 2rem;font-size:1.02rem}
.site-header{position:sticky;top:0;z-index:100;background:rgba(255,255,255,.92);backdrop-filter:blur(20px);-webkit-backdrop-filter:blur(20px);border-bottom:1px solid var(--border)}
.navbar{display:flex;align-items:center;justify-content:space-between;height:3.75rem}
.logo{display:flex;align-items:center;gap:.55rem;font-size:1.1rem;font-weight:500;color:var(--text);text-decoration:none;flex-shrink:0}
.logo strong{font-weight:800;color:var(--primary)}
.logo:hover{color:var(--text)}
.logo svg{flex-shrink:0}
.nav-links{display:flex;align-items:center;gap:.15rem}
.nav-links li{list-style:none}
.nav-links a{display:block;padding:.45rem .8rem;border-radius:8px;font-size:.875rem;font-weight:500;color:var(--text-secondary);transition:all var(--transition)}
.nav-links a:hover,.nav-links a.active{color:var(--primary);background:var(--primary-light)}
.nav-cta.btn{margin-left:.5rem;padding:.4rem 1rem;font-size:.82rem;color:#fff!important;background:var(--primary)!important}
.nav-cta.btn:hover{background:var(--primary-dark)!important}
.burger-btn{display:none;flex-direction:column;gap:5px;background:none;border:none;cursor:pointer;padding:8px;z-index:110}
.burger-btn span{display:block;width:22px;height:2px;background:var(--text);border-radius:2px;transition:all .3s ease;transform-origin:center}
.burger-btn.open span:nth-child(1){transform:rotate(45deg) translate(5px,5px)}
.burger-btn.open span:nth-child(2){opacity:0}
.burger-btn.open span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}
.nav-overlay{display:none;position:fixed;inset:0;background:rgba(0,0,0,.35);z-index:102}
.nav-overlay.open{display:block}
.hero{padding:3.5rem 0 4.5rem;background:linear-gradient(160deg,#eef2ff 0%,#f8fafc 40%,#f0fdfa 100%);position:relative;overflow:hidden}
.hero::before{content:'';position:absolute;top:-200px;right:-150px;width:500px;height:500px;background:radial-gradient(circle,rgba(79,70,229,.06) 0%,transparent 70%);border-radius:50%;pointer-events:none}
.hero::after{content:'';position:absolute;bottom:-150px;left:-100px;width:400px;height:400px;background:radial-gradient(circle,rgba(124,58,237,.04) 0%,transparent 70%);border-radius:50%;pointer-events:none}
.hero__header{text-align:center;margin-bottom:2.5rem;position:relative;z-index:1}
.hero__badge{display:inline-flex;align-items:center;gap:.5rem;background:#fff;padding:.4rem 1rem;border-radius:var(--radius-full);font-size:.8rem;font-weight:600;color:var(--primary);box-shadow:var(--shadow-sm);margin-bottom:1.25rem;border:1px solid var(--primary-lighter)}
.hero h1{margin-bottom:.75rem}
.hero h1 strong{background:linear-gradient(135deg,var(--primary),var(--secondary));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}
.hero__subtitle{font-size:1.1rem;max-width:560px;margin:0 auto;color:var(--text-secondary)}
.calculator{background:var(--bg);border-radius:var(--radius-xl);box-shadow:var(--shadow-xl);overflow:hidden;border:1px solid var(--border);position:relative;z-index:1}
.calc-grid{display:grid;grid-template-columns:1fr 1fr;min-height:520px}
.calc-inputs{padding:2.25rem 2.5rem;display:flex;flex-direction:column;gap:1.4rem}
.calc-results{background:linear-gradient(145deg,#4338ca 0%,#6d28d9 100%);padding:2.25rem 2.5rem;color:#fff;display:flex;flex-direction:column;justify-content:center;position:relative;overflow:hidden}
.calc-results::before{content:'';position:absolute;top:-60%;right:-40%;width:350px;height:350px;background:radial-gradient(circle,rgba(255,255,255,.08),transparent 65%);border-radius:50%;pointer-events:none}
.calc-results::after{content:'';position:absolute;bottom:-40%;left:-20%;width:250px;height:250px;background:radial-gradient(circle,rgba(255,255,255,.05),transparent 65%);border-radius:50%;pointer-events:none}
.form-group{display:flex;flex-direction:column;gap:.35rem}
.form-group label{font-size:.825rem;font-weight:600;color:var(--text);letter-spacing:-.01em}
.form-group .hint{font-size:.72rem;color:var(--text-light);line-height:1.4}
.form-input{padding:.6rem .9rem;border:1.5px solid var(--border);border-radius:10px;font-size:.95rem;transition:all var(--transition);background:var(--bg);color:var(--text);width:100%;height:42px}
.form-input:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.12)}
.form-input::placeholder{color:var(--text-light)}
.input-with-suffix{position:relative}
.input-with-suffix .form-input{padding-right:2.5rem}
.input-suffix{position:absolute;right:.9rem;top:50%;transform:translateY(-50%);font-size:.85rem;font-weight:600;color:var(--text-light);pointer-events:none}
.form-row{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.slider-wrapper{display:flex;align-items:center;gap:.75rem}
.slider-value{min-width:3.5rem;text-align:center;font-weight:700;font-size:.85rem;color:var(--primary);background:var(--primary-light);padding:.2rem .5rem;border-radius:6px;white-space:nowrap}
input[type="range"]{-webkit-appearance:none;appearance:none;width:100%;height:6px;border-radius:3px;background:var(--border);outline:none;cursor:pointer}
input[type="range"]::-webkit-slider-thumb{-webkit-appearance:none;appearance:none;width:20px;height:20px;border-radius:50%;background:var(--primary);border:3px solid #fff;box-shadow:0 1px 4px rgba(79,70,229,.4);cursor:pointer;transition:transform .15s ease}
input[type="range"]::-webkit-slider-thumb:hover{transform:scale(1.15)}
input[type="range"]::-moz-range-thumb{width:18px;height:18px;border-radius:50%;background:var(--primary);border:3px solid #fff;box-shadow:0 1px 4px rgba(79,70,229,.4);cursor:pointer}
.result-main{text-align:center;margin-bottom:1.75rem;position:relative;z-index:1}
.result-label{font-size:.8rem;font-weight:600;color:#c7d2fe;text-transform:uppercase;letter-spacing:.08em;margin-bottom:.5rem}
.result-tjm{font-size:clamp(2.5rem,5vw,3.5rem);font-weight:800;letter-spacing:-.04em;line-height:1;margin-bottom:.15rem;transition:all .3s ease;color:#ffffff}
.result-tjm-suffix{font-size:.35em;font-weight:500;color:#c7d2fe;letter-spacing:0}
.result-details{display:flex;flex-direction:column;gap:0;position:relative;z-index:1}
.result-row{display:flex;justify-content:space-between;align-items:center;padding:.6rem 0;border-top:1px solid rgba(255,255,255,.15);font-size:.85rem}
.result-row:first-child{border-top:1px solid rgba(255,255,255,.25)}
.result-row__label{color:#c7d2fe;font-weight:400}
.result-row__value{font-weight:700;font-size:.9rem;color:#ffffff}
.result-actions{margin-top:1.5rem;display:flex;flex-direction:column;gap:.6rem;position:relative;z-index:1}
.btn-share{background:rgba(255,255,255,.12);color:#ffffff;border:1px solid rgba(255,255,255,.25);font-size:.85rem;padding:.55rem 1rem;backdrop-filter:blur(4px)}
.btn-share:hover{background:rgba(255,255,255,.22);color:#ffffff}
.btn-freelest-cta{background:#ffffff;color:var(--primary-dark);font-weight:700;font-size:.9rem;border:none}
.btn-freelest-cta:hover{background:#f0f0ff;color:var(--primary-dark);transform:translateY(-1px);box-shadow:0 4px 14px rgba(0,0,0,.12)}
.how-it-works{padding:5rem 0;background:var(--bg)}
.section-header{text-align:center;margin-bottom:3rem}
.section-header h2{margin-bottom:.5rem}
.section-header p{color:var(--text-secondary);font-size:1.02rem}
.how-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem}
.how-card{text-align:center;padding:2rem 1.5rem;border-radius:var(--radius-lg);background:var(--bg-alt);border:1px solid var(--border);transition:all var(--transition)}
.how-card:hover{box-shadow:var(--shadow);transform:translateY(-3px);border-color:var(--primary-lighter)}
.how-card__icon{width:52px;height:52px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--secondary));color:#fff;display:inline-flex;align-items:center;justify-content:center;font-size:1.2rem;font-weight:800;margin-bottom:1rem;box-shadow:0 4px 12px rgba(79,70,229,.25)}
.how-card h3{margin-bottom:.45rem;font-size:1.05rem}
.how-card p{font-size:.87rem;line-height:1.6}
.blog-header{text-align:center;padding:3rem 0 1.5rem;background:var(--bg-alt);border-bottom:1px solid var(--border)}
.blog-header h1{margin-bottom:.5rem}
.blog-header p{max-width:500px;margin:0 auto}
.categories-filter{display:flex;gap:.4rem;flex-wrap:wrap;justify-content:center;margin-bottom:2.5rem}
.cat-pill{padding:.4rem .95rem;border-radius:var(--radius-full);font-size:.82rem;font-weight:500;color:var(--text-secondary);background:var(--bg);border:1px solid var(--border);transition:all var(--transition);text-decoration:none}
.cat-pill:hover,.cat-pill.active{color:var(--primary);background:var(--primary-light);border-color:rgba(79,70,229,.25)}
.articles-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.75rem;margin-bottom:2.5rem}
.article-card{background:var(--bg);border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--border);box-shadow:var(--shadow-xs);transition:all .25s ease;display:flex;flex-direction:column}
.article-card:hover{box-shadow:var(--shadow-lg);transform:translateY(-4px);border-color:rgba(79,70,229,.15)}
.article-card__img{width:100%;height:190px;object-fit:cover;background:var(--bg-muted)}
.article-card__img-placeholder{width:100%;height:190px;background:linear-gradient(135deg,var(--primary-light),#ede9fe);display:flex;align-items:center;justify-content:center}
.article-card__body{padding:1.25rem 1.35rem 1.35rem;flex:1;display:flex;flex-direction:column}
.article-card__cat{display:inline-block;font-size:.7rem;font-weight:700;color:var(--primary);background:var(--primary-light);padding:.15rem .55rem;border-radius:5px;margin-bottom:.65rem;text-transform:uppercase;letter-spacing:.04em;align-self:flex-start;text-decoration:none}
.article-card__cat:hover{background:var(--primary-lighter);color:var(--primary-dark)}
.article-card__title{font-size:1.05rem;font-weight:700;margin-bottom:.45rem;line-height:1.35}
.article-card__title a{color:var(--text);text-decoration:none}
.article-card__title a:hover{color:var(--primary)}
.article-card__excerpt{font-size:.87rem;color:var(--text-secondary);flex:1;margin-bottom:.85rem;line-height:1.55;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.article-card__meta{font-size:.78rem;color:var(--text-light);margin-top:auto}
.pagination{display:flex;justify-content:center;gap:.4rem;margin:2rem 0}
.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:38px;height:38px;padding:0 .65rem;border-radius:10px;font-size:.875rem;font-weight:500;border:1px solid var(--border);color:var(--text-secondary);transition:all var(--transition);text-decoration:none}
.pagination a:hover{background:var(--primary-light);color:var(--primary);border-color:var(--primary)}
.pagination .current{background:var(--primary);color:#fff;border-color:var(--primary)}
.article-layout{display:grid;grid-template-columns:1fr 300px;gap:3rem;padding:2.5rem 0 5rem}
.article-content{min-width:0}
.article-content h1{margin-bottom:.75rem;line-height:1.2}
.article-meta{display:flex;gap:.75rem;flex-wrap:wrap;font-size:.85rem;color:var(--text-light);margin-bottom:1.75rem;padding-bottom:1.25rem;border-bottom:1px solid var(--border)}
.article-meta span{display:flex;align-items:center;gap:.3rem}
.article-meta a{font-weight:600;color:var(--primary)}
.article-cover{width:100%;max-height:400px;object-fit:cover;border-radius:var(--radius-lg);margin-bottom:2rem}
.prose{font-size:1.02rem;line-height:1.8;color:var(--text)}
.prose h2{font-size:1.5rem;margin:2.25rem 0 .85rem;padding-top:.5rem}
.prose h3{font-size:1.2rem;margin:1.75rem 0 .65rem}
.prose p{margin-bottom:1.15rem;color:var(--text-secondary)}
.prose ul,.prose ol{margin:.75rem 0 1.15rem 1.25rem}
.prose li{margin-bottom:.4rem;color:var(--text-secondary);line-height:1.65}
.prose ul li{list-style-type:disc}
.prose ol li{list-style-type:decimal}
.prose a{color:var(--primary);text-decoration:underline;text-underline-offset:2px}
.prose a.btn{text-decoration:none!important;color:#ffffff!important}
.prose strong{color:var(--text);font-weight:600}
.prose blockquote{border-left:3px solid var(--primary);padding:.9rem 1.25rem;margin:1.25rem 0;background:var(--primary-light);border-radius:0 var(--radius) var(--radius) 0;font-style:italic;color:var(--text-secondary)}
.prose code{background:var(--bg-muted);padding:.12rem .35rem;border-radius:4px;font-size:.88em;color:var(--primary-dark)}
.prose pre{background:#1e293b;color:#e2e8f0;padding:1.15rem 1.25rem;border-radius:var(--radius);overflow-x:auto;margin:1.25rem 0;font-size:.88rem;line-height:1.6}
.prose pre code{background:none;padding:0;color:inherit}
.prose img{border-radius:var(--radius);margin:1.25rem 0}
.prose hr{border:none;border-top:1px solid var(--border);margin:2rem 0}
.sidebar{display:flex;flex-direction:column;gap:1.5rem}
.sidebar-card{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);padding:1.35rem}
.sidebar-card h3{font-size:.95rem;margin-bottom:.85rem;padding-bottom:.65rem;border-bottom:1px solid var(--border)}
.sidebar-card ul{display:flex;flex-direction:column;gap:.3rem}
.sidebar-card li a{display:block;padding:.35rem .65rem;border-radius:7px;font-size:.87rem;color:var(--text-secondary);transition:all var(--transition);text-decoration:none}
.sidebar-card li a:hover{background:var(--primary-light);color:var(--primary)}
.sidebar-card p{font-size:.87rem;margin-bottom:.85rem}
.sidebar-cta{background:linear-gradient(145deg,#4338ca,#6d28d9);color:#fff;border:none}
.sidebar-cta h3{color:#fff;border-color:rgba(255,255,255,.15)}
.sidebar-cta p{color:rgba(255,255,255,.8)}
.sidebar-cta .btn{width:100%}
.breadcrumb{padding:.85rem 0;font-size:.82rem}
.breadcrumb ol{display:flex;gap:.4rem;flex-wrap:wrap;align-items:center}
.breadcrumb li{display:flex;align-items:center}
.breadcrumb li::after{content:'\203A';margin-left:.4rem;color:var(--text-light);font-size:.9em}
.breadcrumb li:last-child::after{display:none}
.breadcrumb a{color:var(--text-secondary);text-decoration:none}
.breadcrumb a:hover{color:var(--primary)}
.breadcrumb li[aria-current]{color:var(--text-light)}
.article-cta{background:linear-gradient(135deg,var(--primary-light),#ede9fe);padding:2rem;border-radius:var(--radius-lg);text-align:center;margin-top:2.5rem;border:1px solid rgba(79,70,229,.1)}
.article-cta h3{margin-bottom:.4rem;color:var(--text)}
.article-cta p{margin-bottom:1.15rem}
.faq-list{max-width:780px;margin:0 auto;display:flex;flex-direction:column;gap:.75rem}
.faq-item{background:var(--bg);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden;transition:all .25s ease}
.faq-item:hover{border-color:rgba(79,70,229,.15)}
.faq-item[open]{border-color:rgba(79,70,229,.25);box-shadow:0 4px 16px rgba(79,70,229,.06)}
.faq-item summary{display:flex;align-items:center;justify-content:space-between;padding:1.15rem 1.35rem;font-weight:600;font-size:.95rem;cursor:pointer;color:var(--text);list-style:none;transition:all var(--transition);gap:1rem}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:'';width:28px;height:28px;min-width:28px;border-radius:8px;background:var(--primary-light) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%234f46e5' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='12' y1='5' x2='12' y2='19'/%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3C/svg%3E") no-repeat center;transition:all .25s ease}
.faq-item[open] summary::after{background:var(--primary) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='14' height='14' viewBox='0 0 24 24' fill='none' stroke='%23ffffff' stroke-width='2.5' stroke-linecap='round' stroke-linejoin='round'%3E%3Cline x1='5' y1='12' x2='19' y2='12'/%3E%3C/svg%3E") no-repeat center}
.faq-item summary:hover{background:var(--bg-alt)}
.faq-item[open] summary{background:var(--bg-alt);border-bottom:1px solid var(--border-light)}
.faq-answer{padding:1.15rem 1.35rem 1.35rem;font-size:.93rem;line-height:1.75;color:var(--text-secondary);animation:faqSlide .25s ease}
.faq-answer p{margin:0}
.faq-answer a{color:var(--primary);text-decoration:underline;text-underline-offset:2px}
@keyframes faqSlide{from{opacity:0;transform:translateY(-6px)}to{opacity:1;transform:translateY(0)}}
.cta-banner{background:linear-gradient(145deg,#4338ca 0%,#6d28d9 100%);padding:4rem 0;position:relative;overflow:hidden}
.cta-banner::before{content:'';position:absolute;top:-100px;right:-50px;width:350px;height:350px;background:radial-gradient(circle,rgba(255,255,255,.06),transparent 65%);border-radius:50%;pointer-events:none}
.cta-banner__inner{display:flex;align-items:center;justify-content:space-between;gap:2rem;position:relative;z-index:1}
.cta-banner__text h2{color:#fff;margin-bottom:.4rem;font-size:1.55rem}
.cta-banner__text p{color:rgba(255,255,255,.8);font-size:1.02rem}
.site-footer{background:#0f172a;color:#94a3b8;padding:3.5rem 0 0}
.footer-grid{display:grid;grid-template-columns:1.5fr 1fr 1fr 1fr;gap:2.5rem;padding-bottom:2.5rem}
.footer-logo{display:flex;align-items:center;gap:.45rem;color:#fff;font-size:1.05rem;font-weight:700;margin-bottom:.65rem;text-decoration:none}
.footer-logo:hover{color:#fff}
.footer-desc{font-size:.87rem;line-height:1.6;color:#94a3b8}
.footer-col h4{color:#e2e8f0;font-size:.78rem;text-transform:uppercase;letter-spacing:.06em;font-weight:600;margin-bottom:.85rem}
.footer-col ul{display:flex;flex-direction:column;gap:.35rem}
.footer-col a{color:#94a3b8;font-size:.87rem;transition:color var(--transition);text-decoration:none}
.footer-col a:hover{color:#fff}
.footer-bottom{border-top:1px solid rgba(255,255,255,.06);padding:1.25rem 0;text-align:center;font-size:.82rem;color:#64748b}
.footer-bottom a{color:#94a3b8}
.footer-bottom a:hover{color:#fff}
.page-header{text-align:center;padding:3rem 0 2rem;background:var(--bg-alt);border-bottom:1px solid var(--border)}
.page-header h1{margin-bottom:.4rem}
.page-header p{max-width:500px;margin:0 auto}
.page-content{max-width:720px;margin:0 auto;padding:2.5rem 1.5rem 5rem}
.admin-layout{padding:1.5rem 2rem;background:var(--bg-alt);min-height:100vh;max-width:1200px;margin:0 auto}
.admin-header{display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:1rem;margin-bottom:1.5rem;padding-bottom:1rem;border-bottom:1px solid var(--border)}
.admin-header h1{font-size:1.35rem}
.admin-nav{display:flex;gap:.5rem;flex-wrap:wrap}
.stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:.85rem;margin-bottom:1.5rem}
.stat-card{background:var(--bg);border-radius:var(--radius);padding:1.25rem;text-align:center;border:1px solid var(--border)}
.stat-card .stat-number{font-size:1.75rem;font-weight:800;color:var(--primary);line-height:1.2}
.stat-card .stat-label{font-size:.8rem;color:var(--text-secondary);margin-top:.15rem}
.admin-table{width:100%;background:var(--bg);border-radius:var(--radius);overflow:hidden;border:1px solid var(--border);border-collapse:separate;border-spacing:0}
.admin-table th{background:var(--bg-alt);padding:.65rem .9rem;text-align:left;font-size:.78rem;font-weight:600;color:var(--text-secondary);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border)}
.admin-table td{padding:.65rem .9rem;border-top:1px solid var(--border);font-size:.87rem;vertical-align:middle}
.admin-table tr:first-child td{border-top:none}
.admin-table tr:hover td{background:var(--bg-alt)}
.admin-table .actions-cell{display:flex;gap:.35rem;flex-wrap:wrap}
.badge{display:inline-flex;padding:.12rem .55rem;border-radius:5px;font-size:.72rem;font-weight:700;letter-spacing:.02em}
.badge-green{background:#dcfce7;color:#15803d}
.badge-yellow{background:#fef9c3;color:#a16207}
.admin-form{background:var(--bg);border-radius:var(--radius-lg);padding:1.75rem;border:1px solid var(--border)}
.admin-form .form-group{margin-bottom:1.1rem}
.admin-form label{display:block;font-weight:600;margin-bottom:.35rem;font-size:.87rem;color:var(--text)}
.admin-form textarea{width:100%;padding:.65rem .9rem;border:1.5px solid var(--border);border-radius:10px;font-size:.95rem;font-family:'SFMono-Regular','Cascadia Mono','Consolas',monospace;resize:vertical;min-height:300px;line-height:1.6;transition:border-color var(--transition);color:var(--text);background:var(--bg)}
.admin-form textarea:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.1)}
.admin-form select{width:100%;padding:.6rem .9rem;border:1.5px solid var(--border);border-radius:10px;font-size:.95rem;background:var(--bg);color:var(--text);height:42px}
.admin-form select:focus{outline:none;border-color:var(--primary);box-shadow:0 0 0 3px rgba(79,70,229,.1)}
.admin-form .form-grid-2{display:grid;grid-template-columns:1fr 1fr;gap:.9rem}
.admin-form .form-grid-3{display:grid;grid-template-columns:1fr 1fr 1fr;gap:.9rem}
.admin-actions{display:flex;gap:.75rem;margin-top:1.25rem;padding-top:1.25rem;border-top:1px solid var(--border)}
.login-page{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(160deg,#eef2ff,#f8fafc);padding:2rem}
.login-card{background:var(--bg);border-radius:var(--radius-xl);padding:2.25rem;max-width:380px;width:100%;box-shadow:var(--shadow-lg);border:1px solid var(--border)}
.login-card h1{text-align:center;font-size:1.35rem;margin-bottom:1.75rem}
.alert{padding:.65rem 1rem;border-radius:var(--radius);margin-bottom:1.25rem;font-size:.87rem;font-weight:500;line-height:1.5}
.alert-error{background:#fef2f2;color:#b91c1c;border:1px solid #fecaca}
.alert-success{background:#f0fdf4;color:#15803d;border:1px solid #bbf7d0}
.toast{position:fixed;bottom:2rem;left:50%;transform:translateX(-50%) translateY(80px);background:#0f172a;color:#fff;padding:.7rem 1.5rem;border-radius:var(--radius);font-size:.87rem;font-weight:500;box-shadow:var(--shadow-lg);z-index:200;opacity:0;transition:all .3s ease;pointer-events:none}
.toast.show{transform:translateX(-50%) translateY(0);opacity:1}
.empty-state{text-align:center;padding:4rem 1rem}
.empty-state p{font-size:1.05rem;color:var(--text-secondary)}
.trust-bar{padding:2.5rem 0;border-bottom:1px solid var(--border)}
.trust-bar__inner{display:flex;align-items:center;justify-content:center;gap:2.5rem;flex-wrap:wrap}
.trust-item{display:flex;align-items:center;gap:.5rem;font-size:.87rem;color:var(--text-secondary);font-weight:500}
.trust-item__icon{width:32px;height:32px;border-radius:8px;background:var(--primary-light);display:flex;align-items:center;justify-content:center;flex-shrink:0;font-size:.9rem}
@media(max-width:1024px){.articles-grid{grid-template-columns:repeat(2,1fr)}.article-layout{grid-template-columns:1fr}.sidebar{order:2;flex-direction:row;flex-wrap:wrap}.sidebar-card{flex:1;min-width:260px}.footer-grid{grid-template-columns:repeat(2,1fr)}.how-grid{gap:1.25rem}}
@media(max-width:768px){
.burger-btn{display:flex}
.nav-links{position:fixed;top:0;right:-100%;width:80%;max-width:300px;height:100vh;height:100dvh;background:var(--bg);flex-direction:column;align-items:stretch;padding:4.5rem 1.5rem 2rem;gap:.15rem;box-shadow:-8px 0 30px rgba(0,0,0,.1);transition:right .3s ease;z-index:105;overflow-y:auto}
.nav-links.open{right:0}
.nav-links a{padding:.65rem .85rem;font-size:.95rem}
.nav-cta.btn{margin-left:0!important;margin-top:.5rem;text-align:center}
.hero{padding:2.5rem 0 3rem}
.hero__header{margin-bottom:2rem}
.calc-grid{grid-template-columns:1fr}
.calc-inputs{padding:1.5rem}
.calc-results{padding:1.75rem 1.5rem}
.form-row{grid-template-columns:1fr}
.how-grid{grid-template-columns:1fr}
.articles-grid{grid-template-columns:1fr}
.cta-banner__inner{flex-direction:column;text-align:center}
.footer-grid{grid-template-columns:1fr;gap:1.75rem}
.stats-grid{grid-template-columns:repeat(2,1fr)}
.admin-header{flex-direction:column;align-items:flex-start}
.admin-form .form-grid-2,.admin-form .form-grid-3{grid-template-columns:1fr}
.sidebar{flex-direction:column}.sidebar-card{min-width:0}
.trust-bar__inner{gap:1.5rem}
}
@media(max-width:480px){.hero h1{font-size:1.65rem}.result-tjm{font-size:2.5rem}.calc-inputs{padding:1.25rem;gap:1.15rem}.calc-results{padding:1.5rem 1.25rem}.container{padding:0 1rem}.section{padding:3.5rem 0}.trust-bar__inner{flex-direction:column;gap:1rem}}