:root{--bg:#06060E;--surface:#0D0D1A;--surface-2:#111127;--surface-3:#16162B;--card-bg:rgba(255,255,255,0.03);--card-border:rgba(255,255,255,0.07);--border:var(--card-border);--border-strong:rgba(255,255,255,0.14);--white:#FFFFFF;--offwhite:#F0F0F0;--gray:#8A8A9A;--text-hi:var(--offwhite);--text-mid:var(--gray);--text-low:rgba(138,138,154,0.62);--blue:#1A3CFF;--blue-light:#4D6FFF;--blue-dark:#0A1A80;--red:#E5151E;--red-light:#FF3D45;--red-dark:#8C0009;--yellow:#FFB601;--green:#22C55E;--grad-brand:linear-gradient(115deg, var(--blue) 0%, var(--blue-light) 45%, var(--red) 100%);--grad-brand-soft:linear-gradient(115deg, rgba(26,60,255,.14) 0%, rgba(77,111,255,.10) 45%, rgba(229,21,30,.12) 100%);--grad-line:linear-gradient(90deg, var(--blue) 0%, var(--red) 100%);--font-logo:"Source Sans 3", "DM Sans", sans-serif;--font-display:"Playfair Display", "Source Sans 3", serif;--font-body:"DM Sans", "Source Sans 3", sans-serif;--font-mono:"JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, monospace;--radius-sm:8px;--radius-md:14px;--radius-lg:22px;--container:1180px}@media (prefers-reduced-motion:reduce){*{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}}*,*::before,*::after{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;background:var(--bg);color:var(--text-hi);font-family:var(--font-body);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased;position:relative}img{max-width:100%;display:block}a{color:inherit;text-decoration:none}ul{list-style:none;margin:0;padding:0}button{font-family:inherit}.container{max-width:var(--container);margin:0 auto;padding:0 24px}.visually-hidden{position:absolute!important;width:1px;height:1px;overflow:hidden;clip:rect(1px,1px,1px,1px);white-space:nowrap}a:focus-visible,button:focus-visible,input:focus-visible,textarea:focus-visible{outline:2px solid var(--blue-light);outline-offset:2px;border-radius:4px}body{background-image:radial-gradient(640px 420px at 88% -6%,rgba(26,60,255,.14),transparent 62%),radial-gradient(520px 360px at 6% 6%,rgba(229,21,30,.08),transparent 62%);background-repeat:no-repeat}body::before{content:"";position:fixed;inset:0;z-index:0;pointer-events:none;opacity:.05;mix-blend-mode:overlay;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='120' height='120'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/></filter><rect width='100%25' height='100%25' filter='url(%23n)'/></svg>")}.site-header,.site-footer,.container{position:relative;z-index:1}.eyebrow{font-family:var(--font-mono);font-size:12px;letter-spacing:.12em;text-transform:uppercase;color:var(--blue-light);display:inline-flex;align-items:center;gap:8px}.eyebrow::before{content:"";width:16px;height:1px;background:var(--grad-line);display:inline-block}.site-header{position:sticky;top:0;z-index:50;background:rgba(6,6,14,.80);backdrop-filter:blur(16px);border-bottom:1px solid var(--card-border)}body.admin-bar .site-header{top:32px}@media screen and (max-width:782px){body.admin-bar .site-header{top:46px}}.site-header .container{display:flex;align-items:center;justify-content:space-between;height:76px;gap:24px}.brand-logo{font-family:var(--font-logo);font-weight:700;font-style:italic;font-size:24px;letter-spacing:-.01em;white-space:nowrap}.brand-logo span{color:var(--white)}.brand-logo em{font-style:italic;color:var(--yellow)}.primary-nav{display:flex;align-items:center;gap:32px}.primary-nav ul{display:flex;align-items:center;gap:28px}.primary-nav a:not(.btn){font-size:15px;color:var(--text-mid);font-weight:500;position:relative;padding:6px 0;transition:color .2s ease}.primary-nav a:not(.btn):hover,.primary-nav .current-menu-item>a:not(.btn){color:var(--text-hi)}.primary-nav .current-menu-item>a:not(.btn)::after{content:"";position:absolute;left:0;right:0;bottom:-2px;height:2px;border-radius:2px;background:var(--grad-line)}.header-actions{display:flex;align-items:center;gap:14px}.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;font-family:var(--font-body);border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:transform .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease,opacity .2s ease}.btn-primary{color:var(--white);background:var(--red);padding:16px 34px;border-radius:8px;font-weight:700;font-size:1rem;box-shadow:0 0 40px rgba(229,21,30,.35)}.btn-primary:hover{background:var(--red-light);transform:translateY(-3px);box-shadow:0 8px 50px rgba(229,21,30,.5)}.btn-primary:active{transform:translateY(-1px)}.btn-secondary{color:var(--text-hi);background:transparent;border:1px solid rgba(255,255,255,.2);padding:16px 34px;border-radius:8px;font-weight:600;font-size:1rem}.btn-secondary:hover{border-color:var(--blue-light);background:rgba(26,60,255,.08);transform:translateY(-3px)}.btn-secondary:active{border-color:var(--blue);background:rgba(26,60,255,.12);transform:translateY(-1px)}.btn-pricing{position:relative;z-index:0;color:var(--white);font-weight:700;font-size:1.05rem;padding:18px 36px;border-radius:10px;background:linear-gradient(135deg,var(--red) 0%,var(--red-dark) 100%);box-shadow:0 0 40px rgba(229,21,30,.35);overflow:hidden}.btn-pricing::before{content:'';position:absolute;inset:0;z-index:-1;background:linear-gradient(135deg,rgba(255,255,255,.15) 0%,rgba(255,255,255,0) 100%);border-radius:inherit;opacity:0;transition:opacity .2s ease}.btn-pricing:hover{transform:translateY(-3px);box-shadow:0 12px 50px rgba(229,21,30,.5)}.btn-pricing:hover::before{opacity:1}.btn-pricing:active{transform:translateY(-1px)}.btn-nav{color:var(--text-hi);background:transparent;border:1px solid rgba(77,111,255,.35);padding:9px 18px;border-radius:6px;font-weight:500;font-size:.85rem}.btn-nav:hover{border-color:var(--blue-light);background:rgba(77,111,255,.08);transform:translateY(-1px)}.btn-nav:active{border-color:var(--blue);background:rgba(77,111,255,.12)}.btn-cta{color:var(--white);background:var(--red);padding:18px 40px;border-radius:8px;font-weight:700;font-size:1.05rem;box-shadow:0 0 40px rgba(229,21,30,.35)}.btn-cta:hover{background:var(--red-light);transform:translateY(-3px);box-shadow:0 8px 50px rgba(229,21,30,.5)}.btn-cta:active{background:var(--red-dark);transform:translateY(-1px)}.btn-success{color:#06210f;background:var(--green);font-weight:700}.btn-success:active{transform:translateY(-1px)}.btn-block{width:100%}.menu-toggle{display:none;background:rgba(255,255,255,.02);border:1px solid var(--border-strong);border-radius:10px;width:44px;height:40px;color:var(--text-hi);align-items:center;justify-content:center;padding:0;cursor:pointer;transition:background .2s ease,border-color .2s ease,color .2s ease}.menu-toggle:hover{border-color:var(--blue-light);background:rgba(26,60,255,.08);color:var(--white)}.menu-toggle-icon{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:4px;width:20px;height:14px}.menu-toggle-icon span{display:block;width:100%;height:2px;border-radius:999px;background:currentColor;transition:transform .22s ease,opacity .22s ease}.menu-toggle.is-active{background:rgba(26,60,255,.16);border-color:rgba(77,111,255,.45);color:var(--white)}.menu-toggle.is-active .menu-toggle-icon span:nth-child(1){transform:translateY(6px) rotate(45deg)}.menu-toggle.is-active .menu-toggle-icon span:nth-child(2){opacity:0;transform:scaleX(.6)}.menu-toggle.is-active .menu-toggle-icon span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}.hero{position:relative;padding:100px 0 76px;overflow:hidden}.hero-orb{position:absolute;inset:-25% -10% auto -10%;height:640px;pointer-events:none;z-index:0;background:radial-gradient(closest-side,rgba(26,60,255,.30),transparent 70%) 20% 30% / 60% 100% no-repeat,radial-gradient(closest-side,rgba(229,21,30,.20),transparent 70%) 80% 40% / 55% 100% no-repeat;filter:blur(100px);animation:orb-drift 18s ease-in-out infinite alternate}@keyframes orb-drift{from{transform:translate(-3%,-2%) scale(1)}to{transform:translate(3%,2%) scale(1.05)}}.hero-inner{position:relative;z-index:1;max-width:780px}.hero h1{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:clamp(36px, 5vw, 58px);line-height:1.1;letter-spacing:-.01em;margin:22px 0 20px}.hero h1 .accent{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}.hero p.lead{font-family:var(--font-body);font-size:18px;color:var(--text-mid);max-width:620px;margin:0 0 32px}.hero-ctas{display:flex;gap:14px;flex-wrap:wrap;margin-bottom:48px}.hero-stats{display:grid;grid-template-columns:repeat(4,1fr);gap:20px;max-width:720px;border-top:1px solid var(--card-border);padding-top:28px}.hero-stats .stat-num{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:30px}.hero-stats .stat-num .grad{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}.hero-stats .stat-label{font-family:var(--font-body);font-size:13px;color:var(--text-low);margin-top:4px}.section{padding:68px 0}.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:16px;margin-bottom:32px;flex-wrap:wrap}.section-title{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:32px;margin:6px 0 0}.section-title .grad{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent}.section-link{font-family:var(--font-body);font-size:14px;font-weight:600;color:var(--blue-light);display:inline-flex;align-items:center;gap:6px;transition:color .18s ease}.section-link:hover{color:var(--text-hi)}.layout{display:grid;grid-template-columns:1.9fr 1fr;gap:40px;align-items:start}@media (max-width:960px){.layout{grid-template-columns:1fr}}.post-list{display:flex;flex-direction:column;gap:20px}.post-card{display:grid;grid-template-columns:200px 1fr;gap:22px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);padding:16px;transition:border-color .2s ease,transform .2s ease,background .2s ease}.post-card:hover{border-color:rgba(77,111,255,.45);background:rgba(255,255,255,.045);transform:translateY(-2px)}.post-card .thumb{border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:4/3;background:var(--surface-2)}.post-card .thumb img{width:100%;height:100%;object-fit:cover}@media (max-width:640px){.post-card{grid-template-columns:1fr}.post-card .thumb{aspect-ratio:16/9}}.badge{display:inline-block;font-family:var(--font-mono);font-size:11px;letter-spacing:.04em;color:var(--yellow);background:rgba(255,182,1,.08);border:1px solid rgba(255,182,1,.28);padding:3px 10px;border-radius:6px;margin-bottom:10px}.post-card h3,.post-title{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:20px;margin:0 0 8px;line-height:1.28}.post-card h3 a:hover{color:var(--blue-light)}.post-excerpt{font-family:var(--font-body);color:var(--text-mid);font-size:14px;margin:0 0 14px}.post-meta{font-family:var(--font-body);display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:var(--text-low);align-items:center}.post-meta .read-more{margin-left:auto;color:var(--blue-light);font-weight:600}.post-meta .read-more:hover{color:var(--text-hi)}.load-more-wrap{text-align:right;margin-top:8px}.sidebar{display:flex;flex-direction:column;gap:26px}.widget{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);padding:22px}.widget-title{font-family:var(--font-body);font-weight:700;font-size:15px;margin:0 0 16px;display:flex;align-items:center;gap:8px;letter-spacing:-.01em}.widget-title::before{content:"";width:4px;height:16px;border-radius:2px;background:var(--grad-line);display:inline-block}.search-form{display:flex;gap:8px}.search-form input[type=search]{flex:1;background:var(--surface-2);border:1px solid var(--border-strong);color:var(--text-hi);border-radius:10px;padding:10px 16px;font-family:var(--font-body);font-size:14px}.search-form button{background:var(--surface-2);border:1px solid var(--border-strong);color:var(--text-hi);border-radius:10px;width:42px}.cat-list li{border-bottom:1px dashed var(--card-border)}.cat-list li:last-child{border-bottom:none}.cat-list a{display:flex;justify-content:space-between;padding:10px 2px;font-family:var(--font-body);font-size:14px;color:var(--text-mid)}.cat-list a:hover{color:var(--text-hi)}.cat-list .count{color:var(--text-low);font-family:var(--font-mono);font-size:12px}.popular-item{display:grid;grid-template-columns:56px 1fr;gap:12px;padding:12px 0;border-bottom:1px solid var(--card-border)}.popular-item:last-child{border-bottom:none;padding-bottom:0}.popular-item .thumb{width:56px;height:56px;border-radius:10px;overflow:hidden;background:var(--surface-2)}.popular-item .thumb img{width:100%;height:100%;object-fit:cover}.popular-item h4{font-family:var(--font-body);font-size:13px;font-weight:600;margin:0 0 4px;line-height:1.35}.popular-item .views{font-family:var(--font-body);font-size:11px;color:var(--text-low)}.promo-card{border-radius:var(--radius-md);overflow:hidden;position:relative;padding:26px 22px;background:var(--surface-2);border:1px solid rgba(255,182,1,.22)}.promo-card::before{content:"";position:absolute;inset:0;background:linear-gradient(160deg,rgba(255,182,1,.10),transparent 60%);z-index:0}.promo-card>*{position:relative;z-index:1}.promo-card .promo-eyebrow{font-family:var(--font-mono);text-transform:uppercase;letter-spacing:.1em;font-size:11px;color:var(--yellow);margin-bottom:8px}.promo-card h4{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:22px;margin:0 0 10px}.promo-card p{font-family:var(--font-body);font-size:13px;color:var(--text-mid);margin:0 0 16px}.newsletter-form input[type=text],.newsletter-form input[type=email]{width:100%;background:var(--surface-2);border:1px solid var(--border-strong);color:var(--text-hi);border-radius:10px;padding:12px 14px;font-family:var(--font-body);font-size:14px;margin-bottom:10px}.newsletter-form .consent{display:flex;gap:8px;align-items:flex-start;font-family:var(--font-body);font-size:12px;color:var(--text-low);margin-bottom:14px}.newsletter-form .consent input{margin-top:3px}.form-note{font-family:var(--font-body);font-size:11px;color:var(--text-low);margin-top:10px}.form-success{font-family:var(--font-body);font-size:13px;color:var(--green);display:none}.form-error{font-family:var(--font-body)}.course-card{position:relative;display:grid;grid-template-columns:320px 1fr;gap:0;border-radius:var(--radius-lg);overflow:hidden;border:1px solid var(--card-border);background:var(--card-bg);margin-bottom:20px;transition:border-color .2s ease}.course-card::before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:var(--grad-line);opacity:.7}.course-card:hover{border-color:rgba(255,255,255,.16)}.course-card .course-media{position:relative;min-height:220px;background:var(--surface-2);display:flex;align-items:center;justify-content:center;padding:24px;background-image:var(--grad-brand-soft)}.course-card .course-media .glyph{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:26px;text-align:center}.course-card .course-media .glyph .grad{background:var(--grad-brand);-webkit-background-clip:text;background-clip:text;color:transparent;display:block;font-size:30px}.course-card .course-body{padding:28px 30px}.course-card h3{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:25px;margin:0 0 10px}.course-card p{font-family:var(--font-body);color:var(--text-mid);font-size:14px;margin:0 0 18px;max-width:520px}.course-facts{display:flex;gap:22px;margin-bottom:22px;flex-wrap:wrap}.course-facts span{font-family:var(--font-body);font-size:13px;color:var(--text-low);display:flex;align-items:center;gap:6px}@media (max-width:720px){.course-card{grid-template-columns:1fr}}.yt-block{display:grid;grid-template-columns:1.5fr 1fr;gap:32px;align-items:center;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg);padding:26px}.yt-embed{border-radius:var(--radius-md);overflow:hidden;aspect-ratio:16/9;background:#000}.yt-embed iframe{width:100%;height:100%;border:0}.yt-side h3{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:21px;margin:0 0 8px}.yt-side p{font-family:var(--font-body);color:var(--text-mid);font-size:14px;margin:0 0 20px}@media (max-width:780px){.yt-block{grid-template-columns:1fr}}.ebook-block{display:grid;grid-template-columns:240px 1fr;gap:36px;align-items:center;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-lg);padding:32px}.ebook-cover{aspect-ratio:3/4;border-radius:var(--radius-sm);background:var(--grad-brand-soft);border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;text-align:center;padding:16px;overflow:hidden}.ebook-cover span{font-family:var(--font-mono);font-size:11px;color:var(--text-mid);letter-spacing:.06em}.ebook-form .newsletter-form{max-width:480px}@media (max-width:780px){.ebook-block{grid-template-columns:1fr}}.single-header{padding:60px 0 30px}.single-header h1{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:clamp(28px,4vw,42px);line-height:1.15;margin:14px 0 18px}.single-thumb{border-radius:var(--radius-lg);overflow:hidden;margin-bottom:40px;aspect-ratio:21/9;background:var(--card-bg)}.single-thumb img{width:100%;height:100%;object-fit:cover}.entry-content{font-family:var(--font-body);font-size:16.5px;color:var(--text-hi)}.entry-content>*+*{margin-top:20px}.entry-content h2{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:27px;margin-top:44px}.entry-content h3{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:22px;margin-top:34px}.entry-content p{color:var(--text-mid)}.entry-content a{color:var(--blue-light);text-decoration:underline;text-underline-offset:3px}.entry-content strong{color:var(--text-hi)}.entry-content ul,.entry-content ol{padding-left:22px;color:var(--text-mid)}.entry-content ul{list-style:disc}.entry-content ol{list-style:decimal}.entry-content blockquote{border-left:3px solid transparent;border-image:var(--grad-line) 1;padding:4px 0 4px 22px;color:var(--text-mid);font-family:var(--font-display);font-style:italic}.entry-content img{border-radius:var(--radius-md)}.entry-content code{font-family:var(--font-mono);background:var(--surface-2);padding:2px 6px;border-radius:6px;font-size:.9em}.entry-content pre{background:var(--surface-2);border:1px solid var(--card-border);padding:18px;border-radius:var(--radius-sm);overflow:auto}.entry-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:36px}.entry-tags a{font-family:var(--font-mono);font-size:12px;color:var(--text-mid);border:1px solid var(--border-strong);padding:6px 12px;border-radius:6px}.entry-tags a:hover{color:var(--text-hi);border-color:var(--blue-light)}.author-box{display:flex;gap:18px;align-items:center;margin-top:40px;padding:22px;background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md)}.author-box img{width:56px;height:56px;border-radius:50%}.author-box h4{font-family:var(--font-body);margin:0 0 4px;font-size:15px}.author-box p{font-family:var(--font-body);margin:0;font-size:13px;color:var(--text-low)}.related-posts{margin-top:56px}.related-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}@media (max-width:860px){.related-grid{grid-template-columns:1fr 1fr}}@media (max-width:600px){.related-grid{grid-template-columns:1fr}}.related-card .thumb{border-radius:var(--radius-sm);overflow:hidden;aspect-ratio:16/10;background:var(--surface-2);margin-bottom:12px}.related-card .thumb img{width:100%;height:100%;object-fit:cover}.related-card h4{font-family:var(--font-body);font-size:14px;font-weight:600;margin:0;line-height:1.4}#comments{margin-top:56px}.comment-list{display:flex;flex-direction:column;gap:18px;margin-bottom:30px}.comment-body{background:var(--card-bg);border:1px solid var(--card-border);border-radius:var(--radius-md);padding:18px;font-family:var(--font-body)}.comment-form input,.comment-form textarea{width:100%;background:var(--surface-2);border:1px solid var(--border-strong);color:var(--text-hi);padding:12px 14px;border-radius:10px;font-family:var(--font-body);margin-bottom:12px}.page-header{padding:64px 0 24px;text-align:center}.page-header h1{font-family:var(--font-display);font-weight:700;font-style:italic;font-size:clamp(30px,4vw,44px);margin:14px 0 0}.page-content-wrap{max-width:820px;margin:0 auto;padding-bottom:80px}.page-content-wrap .entry-content h2{font-size:23px}.site-footer{border-top:1px solid var(--card-border);background:var(--surface);padding:56px 0 0;margin-top:60px}.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:40px;padding-bottom:40px}@media (max-width:780px){.footer-grid{grid-template-columns:1fr}}.footer-about p{font-family:var(--font-body);color:var(--text-mid);font-size:14px;max-width:340px;margin:16px 0 20px}.footer-col h5{font-family:var(--font-body);font-weight:700;font-size:14px;margin:0 0 16px;color:var(--text-hi);letter-spacing:-.01em}.footer-col ul{display:flex;flex-direction:column;gap:12px}.footer-col a{font-family:var(--font-body);color:var(--text-mid);font-size:14px}.footer-col a:hover{color:var(--text-hi)}.social-row{display:flex;gap:10px;margin-top:18px}.social-row a{width:36px;height:36px;border-radius:10px;border:1px solid var(--border-strong);display:flex;align-items:center;justify-content:center;color:var(--text-mid);font-family:var(--font-body);font-size:12px}.social-row a:hover{color:var(--text-hi);border-color:var(--blue-light)}.footer-bottom{border-top:1px solid var(--card-border);padding:22px 0;display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;font-family:var(--font-body);font-size:13px;color:var(--text-low)}.footer-bottom a{color:var(--text-low)}.footer-bottom a:hover{color:var(--text-hi)}.footer-col .btn{color:inherit}.pagination{display:flex;justify-content:center;gap:8px;margin-top:40px}.pagination a,.pagination span{min-width:38px;height:38px;display:flex;align-items:center;justify-content:center;border-radius:10px;border:1px solid var(--border-strong);color:var(--text-mid);font-family:var(--font-body);font-size:14px}.pagination .current{background:var(--blue);color:var(--white);font-weight:700;border-color:transparent}.pagination a:hover{color:var(--text-hi);border-color:var(--blue-light)}body.nav-open{overflow:hidden}@media (max-width:880px){.menu-toggle{display:flex}.primary-nav{position:fixed!important;top:76px;left:0;right:0;bottom:0;width:100%;height:calc(100dvh - 76px);background:linear-gradient(180deg,rgba(6,6,14,.98) 0%,rgba(12,12,28,.98) 100%);flex-direction:column;align-items:flex-start;justify-content:flex-start;padding:24px 24px 32px;gap:22px;transform:translateY(-10px);opacity:0;pointer-events:none;transition:opacity .22s ease,transform .22s ease;overflow-y:auto;z-index:49;border-top:1px solid var(--card-border);box-shadow:inset 0 1px 0 rgba(255,255,255,.04)}body.admin-bar .primary-nav{top:108px;height:calc(100dvh - 108px)}@media screen and (max-width:782px){body.admin-bar .primary-nav{top:122px;height:calc(100dvh - 122px)}}.primary-nav.is-open{opacity:1;transform:none;pointer-events:auto}.primary-nav ul{flex-direction:column;align-items:flex-start;gap:18px;width:100%;margin-top:6px}.primary-nav ul li{width:100%}.primary-nav a{display:block;width:100%;padding:10px 0;font-size:16px}.primary-nav .header-actions{flex-direction:column;width:100%;margin-top:auto;gap:12px;padding-top:8px}.primary-nav .header-actions .btn{width:100%;justify-content:center}}@media (max-width:640px){.hero{padding:64px 0 48px}.hero-stats{grid-template-columns:repeat(2,1fr)}.section{padding:44px 0}.course-card{grid-template-columns:1fr}}