:root{--cm-cyan:#0ab8ea;--cm-cyan-light:#0bcee4;--cm-gradient:linear-gradient(55deg, #0ab8ea 0%, #0bcee4 100%);--cm-blue-dark:#1a365d;--cm-bg-dark:#0a0e17;--cm-bg-dark-secondary:#111827;--cm-bg-dark-card:#1a2332;--cm-bg-light:#f0f4f8;--cm-bg-light-card:#ffffff;--cm-bg-light-secondary:#e8edf3;--cm-text-light:#f1f5f9;--cm-text-light-secondary:#94a3b8;--cm-text-light-muted:#64748b;--cm-text-dark:#1e293b;--cm-text-dark-secondary:#475569;--cm-text-dark-muted:#64748b;--cm-border-dark:#1e293b;--cm-border-light:#e2e8f0;--cm-success:#10b981;--cm-error:#ef4444;--cm-warning:#f59e0b;--cm-font-sans:-apple-system,BlinkMacSystemFont,'Segoe UI',Roboto,sans-serif;--cm-font-mono:'Fira Code','Consolas',monospace;--cm-text-xs:0.75rem;--cm-text-sm:0.875rem;--cm-text-base:1rem;--cm-text-lg:1.125rem;--cm-text-xl:1.25rem;--cm-text-2xl:1.5rem;--cm-text-3xl:1.875rem;--cm-text-4xl:2.25rem;--cm-text-5xl:3rem;--cm-text-6xl:3.75rem;--cm-space-1:0.25rem;--cm-space-2:0.5rem;--cm-space-3:0.75rem;--cm-space-4:1rem;--cm-space-5:1.25rem;--cm-space-6:1.5rem;--cm-space-7:1.75rem;--cm-space-8:2rem;--cm-space-10:2.5rem;--cm-space-12:3rem;--cm-space-16:4rem;--cm-space-20:5rem;--cm-space-24:6rem;--cm-radius:8px;--cm-radius-lg:12px;--cm-radius-xl:16px;--cm-radius-full:9999px;--cm-shadow:0 4px 6px -1px rgba(0, 0, 0, 0.1),0 2px 4px -2px rgba(0, 0, 0, 0.1);--cm-shadow-lg:0 10px 15px -3px rgba(0, 0, 0, 0.1),0 4px 6px -4px rgba(0, 0, 0, 0.1);--cm-shadow-dark:0 4px 6px -1px rgba(0, 0, 0, 0.3),0 2px 4px -2px rgba(0, 0, 0, 0.2);--cm-shadow-glow:0 0 20px rgba(10, 184, 234, 0.15);--cm-transition:0.2s ease;--cm-container:1200px;--cm-container-narrow:800px}body.light-mode{--cm-bg-dark:#f8fafc;--cm-bg-dark-secondary:#f1f5f9;--cm-bg-dark-card:#ffffff;--cm-bg-light:#e8edf3;--cm-bg-light-card:#ffffff;--cm-bg-light-secondary:#e2e8f0;--cm-text-light:#1e293b;--cm-text-light-secondary:#475569;--cm-text-light-muted:#64748b;--cm-text-dark:#1e293b;--cm-text-dark-secondary:#475569;--cm-text-dark-muted:#94a3b8;--cm-border-dark:#e2e8f0;--cm-border-light:#cbd5e1;--cm-shadow:0 1px 3px rgba(0, 0, 0, 0.08),0 1px 2px rgba(0, 0, 0, 0.06);--cm-shadow-lg:0 4px 12px rgba(0, 0, 0, 0.1),0 2px 4px rgba(0, 0, 0, 0.06);--cm-shadow-dark:0 1px 3px rgba(0, 0, 0, 0.1);--cm-shadow-glow:0 0 20px rgba(10, 184, 234, 0.1)}*,::after,::before{margin:0;padding:0;box-sizing:border-box}html{font-size:16px;scroll-behavior:smooth;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{font-family:var(--cm-font-sans);font-size:var(--cm-text-base);line-height:1.7;color:var(--cm-text-light);background-color:var(--cm-bg-dark);overflow-x:hidden;font-optical-sizing:none}body.light-mode{color:var(--cm-text-dark);background-color:var(--cm-bg-light)}img{max-width:100%;height:auto;display:block}a{color:var(--cm-cyan);text-decoration:none;transition:color var(--cm-transition)}a:hover{color:var(--cm-cyan-light)}ol,ul{list-style:none}h1,h2,h3,h4,h5,h6{font-weight:700;line-height:1.25;margin-bottom:var(--cm-space-4)}h1{font-size:var(--cm-text-4xl)}h2{font-size:var(--cm-text-3xl)}h3{font-size:var(--cm-text-2xl)}h4{font-size:var(--cm-text-xl)}h5{font-size:var(--cm-text-lg)}h6{font-size:var(--cm-text-base)}p{margin-bottom:var(--cm-space-4)}strong{font-weight:600}code,pre{font-family:var(--cm-font-mono)}code{background:var(--cm-bg-dark-card);color:var(--cm-cyan);padding:2px 6px;border-radius:4px;font-size:.9em}pre{background:var(--cm-bg-dark);color:var(--cm-text-light);padding:var(--cm-space-6);border-radius:var(--cm-radius-lg);overflow-x:auto;margin-bottom:var(--cm-space-6);font-size:var(--cm-text-sm);line-height:1.6}pre code{background:0 0;color:inherit;padding:0;font-size:inherit}blockquote{border-left:4px solid var(--cm-cyan);padding:var(--cm-space-4) var(--cm-space-6);margin-bottom:var(--cm-space-6);background:rgba(10,184,234,.05);border-radius:0 var(--cm-radius) var(--cm-radius) 0}hr{border:none;border-top:1px solid var(--cm-border-light);margin:var(--cm-space-8) 0}.container{width:100%;max-width:var(--cm-container);margin:0 auto;padding:0 var(--cm-space-6)}.container--narrow{max-width:var(--cm-container-narrow)}.grid{display:grid;gap:var(--cm-space-6)}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.flex{display:flex}.flex-col{flex-direction:column}.flex-wrap{flex-wrap:wrap}.items-center{align-items:center}.justify-center{justify-content:center}.justify-between{justify-content:space-between}.gap-2{gap:var(--cm-space-2)}.gap-4{gap:var(--cm-space-4)}.gap-6{gap:var(--cm-space-6)}.gap-8{gap:var(--cm-space-8)}.section{padding:var(--cm-space-20) 0}.section--dark{background-color:var(--cm-bg-dark);color:var(--cm-text-light)}.section--darker{background-color:#080c14;color:var(--cm-text-light)}.section--dark a,.section--darker a{color:var(--cm-cyan)}.section--dark a.btn--primary,.section--dark a.btn--white,.section--darker a.btn--primary,.section--darker a.btn--white{color:#fff}.section--dark h2,.section--dark h3,.section--darker h2,.section--darker h3{color:var(--cm-text-light)}.section--gradient{background:linear-gradient(180deg,var(--cm-bg-dark) 0,var(--cm-bg-dark-secondary) 100%);color:var(--cm-text-light)}.section-title{font-size:var(--cm-text-3xl);text-align:center;margin-bottom:var(--cm-space-4)}.section-subtitle{text-align:center;font-size:var(--cm-text-lg);color:var(--cm-text-dark-secondary);max-width:640px;margin:0 auto var(--cm-space-12)}.section--dark .section-subtitle,.section--darker .section-subtitle{color:var(--cm-text-light-secondary)}.text-gradient{background:var(--cm-gradient);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.text-center{text-align:center}.text-left{text-align:left}.text-right{text-align:right}.mt-4{margin-top:var(--cm-space-4)}.mt-8{margin-top:var(--cm-space-8)}.mb-4{margin-bottom:var(--cm-space-4)}.mb-8{margin-bottom:var(--cm-space-8)}.mb-12{margin-bottom:var(--cm-space-12)}@media (max-width:1024px){.grid-4{grid-template-columns:repeat(2,1fr)}}@media (max-width:768px){html{font-size:15px}h1{font-size:var(--cm-text-3xl)}h2{font-size:var(--cm-text-2xl)}h3{font-size:var(--cm-text-xl)}.grid-2,.grid-3,.grid-4{grid-template-columns:1fr}.section{padding:var(--cm-space-12) 0}.container{padding:0 var(--cm-space-4)}}@media (max-width:480px){html{font-size:14px}}.btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--cm-space-2);padding:12px 28px;font-size:var(--cm-text-base);font-weight:600;font-family:var(--cm-font-sans);border:none;border-radius:var(--cm-radius);cursor:pointer;transition:all var(--cm-transition);text-decoration:none;line-height:1.4;white-space:nowrap}.btn--primary{background:var(--cm-gradient);color:#fff;box-shadow:0 4px 14px rgba(10,184,234,.3)}.btn--primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px rgba(10,184,234,.4);color:#fff}.btn--secondary{background:0 0;color:var(--cm-text-light);border:1px solid rgba(255,255,255,.15)}.btn--secondary:hover{background:rgba(255,255,255,.05);border-color:rgba(255,255,255,.3)}.btn--white{background:#fff;color:var(--cm-text-dark);box-shadow:var(--cm-shadow)}.btn--white:hover{transform:translateY(-2px);box-shadow:var(--cm-shadow-lg);color:var(--cm-text-dark)}.btn--lg{padding:16px 36px;font-size:var(--cm-text-lg);border-radius:var(--cm-radius-lg)}.btn--sm{padding:8px 18px;font-size:var(--cm-text-sm)}.btn--full{width:100%}.card{background:var(--cm-bg-light-card);border-radius:var(--cm-radius-xl);padding:var(--cm-space-8);box-shadow:var(--cm-shadow);transition:all var(--cm-transition)}.card:hover{transform:translateY(-4px);box-shadow:var(--cm-shadow-lg)}.card--dark{background:var(--cm-bg-dark-card);border:1px solid var(--cm-border-dark);box-shadow:var(--cm-shadow-dark)}.card--dark:hover{border-color:var(--cm-cyan);box-shadow:var(--cm-shadow-glow)}.card__icon{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--cm-gradient);border-radius:var(--cm-radius);margin-bottom:var(--cm-space-4);font-size:var(--cm-text-xl);color:#fff}.card__title{font-size:var(--cm-text-xl);margin-bottom:var(--cm-space-3)}.card__text{color:var(--cm-text-dark-secondary);font-size:var(--cm-text-sm);line-height:1.6}.card--dark .card__text{color:var(--cm-text-light-secondary)}.article-card{background:var(--cm-bg-dark-card);border:1px solid var(--cm-border-dark);border-radius:var(--cm-radius-xl);overflow:hidden;box-shadow:var(--cm-shadow);transition:all var(--cm-transition);display:flex;flex-direction:column}body.light-mode .article-card{background:var(--cm-bg-light-card);border-color:transparent}.article-card:hover{transform:translateY(-4px);box-shadow:var(--cm-shadow-lg)}.article-card__image{width:100%;height:200px;object-fit:cover;background:var(--cm-bg-dark-secondary)}body.light-mode .article-card__image{background:var(--cm-bg-light-secondary)}.article-card__body{padding:var(--cm-space-6);flex:1;display:flex;flex-direction:column}.article-card__category{display:inline-block;font-size:var(--cm-text-xs);font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--cm-cyan);margin-bottom:var(--cm-space-2)}.article-card__title{font-size:var(--cm-text-lg);margin-bottom:var(--cm-space-3);line-height:1.4}.article-card__title a{color:var(--cm-text-light)}.article-card__title a:hover{color:var(--cm-cyan)}.article-card__excerpt{color:var(--cm-text-light-secondary);font-size:var(--cm-text-sm);flex:1;margin-bottom:var(--cm-space-4)}.article-card__meta{display:flex;align-items:center;gap:var(--cm-space-4);font-size:var(--cm-text-xs);color:var(--cm-text-light-muted)}body.light-mode .article-card__title a{color:var(--cm-text-dark)}body.light-mode .article-card__excerpt{color:var(--cm-text-dark-secondary)}body.light-mode .article-card__meta{color:var(--cm-text-dark-muted)}.badge{display:inline-block;padding:4px 12px;font-size:var(--cm-text-xs);font-weight:600;border-radius:var(--cm-radius-full);background:rgba(10,184,234,.1);color:var(--cm-cyan)}.badge--dark{background:rgba(10,184,234,.15)}.form-group{margin-bottom:var(--cm-space-4)}.form-label{display:block;font-weight:600;font-size:var(--cm-text-sm);margin-bottom:var(--cm-space-2);color:var(--cm-text-dark)}.form-input,.form-textarea{width:100%;padding:12px 16px;font-size:var(--cm-text-base);font-family:var(--cm-font-sans);border:2px solid var(--cm-border-light);border-radius:var(--cm-radius);background:var(--cm-bg-light-card);color:var(--cm-text-dark);transition:border-color var(--cm-transition)}.form-input:focus,.form-textarea:focus{outline:0;border-color:var(--cm-cyan);box-shadow:0 0 0 3px rgba(10,184,234,.1)}.form-input--dark,.form-textarea--dark{background:var(--cm-bg-dark-card);border-color:var(--cm-border-dark);color:var(--cm-text-light)}.form-textarea{min-height:120px;resize:vertical}.newsletter-inline{display:flex;gap:var(--cm-space-3);max-width:500px}.newsletter-inline .form-input{flex:1}@media (max-width:480px){.newsletter-inline{flex-direction:column}.newsletter-inline .btn{width:100%}}.flash{padding:var(--cm-space-4) var(--cm-space-6);border-radius:var(--cm-radius);margin-bottom:var(--cm-space-6);font-weight:500;display:flex;align-items:center;gap:var(--cm-space-3)}.flash--success{background:rgba(16,185,129,.1);color:var(--cm-success);border:1px solid rgba(16,185,129,.2)}.flash--error{background:rgba(239,68,68,.1);color:var(--cm-error);border:1px solid rgba(239,68,68,.2)}.flash--info{background:rgba(10,184,234,.1);color:var(--cm-cyan);border:1px solid rgba(10,184,234,.2)}.pagination{display:flex;justify-content:center;gap:var(--cm-space-2);margin-top:var(--cm-space-12)}.pagination a,.pagination span{display:inline-flex;align-items:center;justify-content:center;min-width:40px;height:40px;padding:0 12px;border-radius:var(--cm-radius);font-size:var(--cm-text-sm);font-weight:500;transition:all var(--cm-transition)}.pagination a{color:var(--cm-text-dark-secondary);border:1px solid var(--cm-border-light)}.pagination a:hover{border-color:var(--cm-cyan);color:var(--cm-cyan);background:rgba(10,184,234,.05)}.pagination__current{background:var(--cm-gradient);color:#fff!important;border:none!important}.pagination__dots{color:var(--cm-text-dark-muted);border:none}.stat-card{text-align:center;padding:var(--cm-space-8)}.stat-card__number{font-size:var(--cm-text-4xl);font-weight:800;margin-bottom:var(--cm-space-2)}.stat-card__label{font-size:var(--cm-text-sm);color:var(--cm-text-light-secondary);text-transform:uppercase;letter-spacing:.05em}.salary-card{background:var(--cm-bg-dark-card);border:1px solid var(--cm-border-dark);border-radius:var(--cm-radius-xl);padding:var(--cm-space-5) var(--cm-space-6);text-align:left;transition:all var(--cm-transition);position:relative;overflow:hidden;display:flex;flex-direction:column}.salary-card::before{content:'';position:absolute;top:0;left:0;right:0;height:3px;background:var(--cm-gradient);border-radius:var(--cm-radius-xl) var(--cm-radius-xl) 0 0;opacity:0;transition:opacity var(--cm-transition)}.salary-card:hover{border-color:var(--cm-cyan);box-shadow:var(--cm-shadow-glow);transform:translateY(-4px)}.salary-card:hover::before{opacity:1}.salary-card__level{font-size:var(--cm-text-xs);font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--cm-text-light-secondary);margin-bottom:var(--cm-space-2)}.salary-card__amount{font-size:2.2rem;font-weight:800;color:var(--cm-text-light);line-height:1.1;margin-bottom:var(--cm-space-2)}.salary-card__type{font-size:var(--cm-text-xs);color:var(--cm-text-light-muted);margin-bottom:var(--cm-space-4)}.salary-card__bar{width:100%;height:3px;background:rgba(255,255,255,.08);border-radius:2px;margin-bottom:var(--cm-space-4);overflow:hidden}.salary-card__bar span{display:block;height:100%;background:var(--cm-gradient);border-radius:2px}.salary-card__tags{display:flex;flex-wrap:wrap;gap:var(--cm-space-2);margin-top:auto}.salary-card__tag{font-size:var(--cm-text-xs);color:var(--cm-text-light-secondary);border:1px solid var(--cm-border-dark);border-radius:var(--cm-radius);padding:4px 12px;white-space:nowrap}.course-nav{list-style:none}.course-nav__module{margin-bottom:var(--cm-space-6)}.course-nav__module-title{font-size:var(--cm-text-base);font-weight:700;color:var(--cm-text-dark-muted);text-transform:uppercase;letter-spacing:.05em;margin-bottom:var(--cm-space-3);padding-bottom:var(--cm-space-2);border-bottom:1px solid var(--cm-border-light)}.course-nav__lesson{display:flex;align-items:center;gap:var(--cm-space-3);padding:var(--cm-space-3) var(--cm-space-4);border-radius:var(--cm-radius);font-size:var(--cm-text-sm);color:var(--cm-text-dark-secondary);transition:all var(--cm-transition)}.course-nav__lesson:hover{background:rgba(10,184,234,.05);color:var(--cm-cyan)}.course-nav__lesson--active{background:rgba(10,184,234,.1);color:var(--cm-cyan);font-weight:600}.course-nav__lesson-number{width:32px;height:32px;position:relative;display:flex;align-items:center;justify-content:center;flex-shrink:0}.course-nav__progress-ring{position:absolute;top:0;left:0;width:100%;height:100%;transform:rotate(-90deg)}.course-nav__progress-bg{stroke:var(--cm-border-light)}.course-nav__progress-fill{stroke:var(--cm-cyan);stroke-linecap:round;transition:stroke-dashoffset .4s ease}.course-nav__lesson-num{position:relative;z-index:1;font-size:.7rem;font-weight:700;color:var(--cm-text-dark-muted);line-height:1}.course-nav__lesson--active .course-nav__progress-bg{stroke:rgba(10,184,234,0.2)}.course-nav__lesson--active .course-nav__lesson-num{color:var(--cm-cyan)}.course-nav__lesson-number.is-completed .course-nav__progress-fill{stroke:#10b981}.course-nav__lesson-number.is-completed .course-nav__lesson-num{color:#10b981}.path-step{display:flex;gap:var(--cm-space-6);position:relative;padding-bottom:var(--cm-space-8)}.path-step:not(:last-child)::before{content:'';position:absolute;left:23px;top:48px;bottom:0;width:2px;background:var(--cm-border-dark)}.path-step__number{width:48px;height:48px;display:flex;align-items:center;justify-content:center;background:var(--cm-gradient);border-radius:50%;font-size:var(--cm-text-lg);font-weight:800;color:#fff;flex-shrink:0}.path-step__content h3{font-size:var(--cm-text-xl);color:var(--cm-text-light);margin-bottom:var(--cm-space-2)}.path-step__content p{color:var(--cm-text-light-secondary);font-size:var(--cm-text-sm)}.cta-banner{background:var(--cm-gradient);border-radius:var(--cm-radius-xl);padding:var(--cm-space-16) var(--cm-space-8);text-align:center;color:#fff}.cta-banner h2{color:#fff;font-size:var(--cm-text-3xl);margin-bottom:var(--cm-space-4)}.cta-banner p{font-size:var(--cm-text-lg);opacity:.9;max-width:600px;margin:0 auto var(--cm-space-8)}.cta-banner .btn--white{font-size:var(--cm-text-lg);padding:16px 40px}.cert-badges{display:flex;flex-wrap:wrap;gap:var(--cm-space-3)}.cert-badge{width:80px;height:80px;border-radius:var(--cm-radius-lg);overflow:hidden;transition:transform var(--cm-transition);background:0 0;display:flex;align-items:center;justify-content:center}.cert-badge:hover{transform:scale(1.1)}.cert-badge img{width:80%;height:80%;object-fit:contain}body.light-mode .card{background:#fff;box-shadow:0 1px 3px rgba(0,0,0,.08);border:1px solid #e2e8f0}body.light-mode .card:hover{box-shadow:0 4px 12px rgba(0,0,0,.1)}body.light-mode .card--dark{background:#fff;border-color:#e2e8f0;box-shadow:0 1px 3px rgba(0,0,0,.08)}body.light-mode .card--dark:hover{border-color:var(--cm-cyan);box-shadow:0 0 16px rgba(10,184,234,.1)}body.light-mode .card--dark .card__text{color:var(--cm-text-dark-secondary)}body.light-mode .article-card{background:#fff;border:1px solid #e2e8f0}body.light-mode .form-input--dark,body.light-mode .form-textarea--dark{background:#fff;border-color:#cbd5e1;color:var(--cm-text-dark)}body.light-mode .badge--dark{background:rgba(10,184,234,.08)}body.light-mode .btn--primary{background:linear-gradient(55deg,#0891b2 0,#0ab8ea 100%);color:#fff;box-shadow:0 4px 14px rgba(8,145,178,.3)}body.light-mode .btn--primary:hover{box-shadow:0 6px 20px rgba(8,145,178,.4);color:#fff}body.light-mode .btn--secondary{background:#fff;color:var(--cm-text-dark);border:1px solid #e2e8f0}body.light-mode .btn--secondary:hover{background:#f8fafc;border-color:#cbd5e1}.blog-sidebar{position:sticky;top:calc(72px + var(--cm-space-6))}.sidebar-widget{background:var(--cm-bg-dark-card);border:1px solid var(--cm-border-dark);border-radius:var(--cm-radius-xl);padding:var(--cm-space-6);box-shadow:var(--cm-shadow);margin-bottom:var(--cm-space-6)}.sidebar-widget__title{font-size:var(--cm-text-base);font-weight:700;margin-bottom:var(--cm-space-4);padding-bottom:var(--cm-space-3);border-bottom:2px solid var(--cm-border-dark);color:var(--cm-text-light)}body.light-mode .sidebar-widget{background:var(--cm-bg-light-card);border-color:transparent}body.light-mode .sidebar-widget__title{border-bottom-color:var(--cm-border-light);color:var(--cm-text-dark)}.cookie-banner{position:fixed;bottom:0;left:0;right:0;z-index:9997;background:rgba(15,23,42,.95);backdrop-filter:blur(10px);border-top:1px solid rgba(255,255,255,.1);padding:16px 0}.cookie-banner .container{display:flex;align-items:center;justify-content:space-between;gap:16px}.cookie-banner p{font-size:var(--cm-text-sm);color:var(--cm-text-light-secondary);margin:0}.cookie-banner a{color:var(--cm-cyan);text-decoration:underline}.cookie-banner__actions{display:flex;gap:10px;flex-shrink:0}body.light-mode .cookie-banner{background:rgba(255,255,255,.95);border-top-color:rgba(0,0,0,.1)}body.light-mode .cookie-banner p{color:var(--cm-text-dark-secondary)}@media(max-width:640px){.cookie-banner .container{flex-direction:column;text-align:center}.cookie-banner__actions{width:100%;justify-content:center}}.newsletter-consent{display:flex;align-items:flex-start;gap:8px;margin-top:var(--cm-space-3);font-size:var(--cm-text-xs);color:var(--cm-text-light-secondary);cursor:pointer;line-height:1.4}.newsletter-consent input[type="checkbox"]{margin-top:2px;flex-shrink:0;accent-color:var(--cm-cyan)}.newsletter-consent a{color:var(--cm-cyan);text-decoration:underline}body.light-mode .newsletter-consent{color:var(--cm-text-dark-secondary)}.site-footer__legal{display:flex;gap:var(--cm-space-4);font-size:var(--cm-text-sm)}.site-footer__legal a{color:var(--cm-text-light-secondary);transition:color var(--cm-transition)}.site-footer__legal a:hover{color:var(--cm-cyan)}body.light-mode .site-footer__legal a{color:var(--cm-text-dark-secondary)}.share-buttons{display:flex;align-items:center;gap:8px;margin-top:var(--cm-space-4)}.share-buttons__label{font-size:var(--cm-text-sm);color:var(--cm-text-light-secondary);font-weight:600}.share-buttons__link{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.1);color:var(--cm-text-light-secondary);border-radius:50%;transition:all var(--cm-transition)}.share-buttons__link:hover{border-color:var(--cm-cyan);color:var(--cm-cyan);background:rgba(10,184,234,.1)}body.light-mode .share-buttons__label{color:var(--cm-text-dark-secondary)}body.light-mode .share-buttons__link{background:rgba(0,0,0,.03);border-color:rgba(0,0,0,.1);color:var(--cm-text-dark-secondary)}body.light-mode .share-buttons__link:hover{border-color:var(--cm-cyan);color:var(--cm-cyan);background:rgba(10,184,234,.08)}body{cursor:none}[role=button],a,button,input,select,textarea{cursor:none}.cursor{width:8px;height:8px;background:var(--cm-cyan);border-radius:50%;position:fixed;top:0;left:0;pointer-events:none;z-index:9999;transition:transform .1s;box-shadow:0 0 15px var(--cm-cyan),0 0 30px rgba(10,184,234,.2)}.cursor-ring{width:36px;height:36px;border:1.5px solid rgba(10,184,234,.4);border-radius:50%;position:fixed;top:0;left:0;pointer-events:none;z-index:9998;transition:width .3s,height .3s,opacity .3s}.cursor-ring.expand{width:56px;height:56px;opacity:.5}@media (max-width:768px){body{cursor:auto}[role=button],a,button,input,select,textarea{cursor:auto}.cursor,.cursor-ring{display:none}}.site-header{position:fixed;top:0;left:0;right:0;z-index:1000;background:rgba(10,14,23,.95);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--cm-border-dark);transition:all var(--cm-transition)}.site-header__inner{display:flex;align-items:center;justify-content:space-between;height:72px;max-width:var(--cm-container);margin:0 auto;padding:0 var(--cm-space-6)}.site-header__logo{display:flex;align-items:center;gap:var(--cm-space-3)}.site-header__logo img{height:68px;width:auto}.site-header__logo-light{display:none}.site-header__logo-dark{display:block}body.light-mode .site-header__logo-light{display:block}body.light-mode .site-header__logo-dark{display:none}.site-header__logo-text{font-size:var(--cm-text-xl);font-weight:800;color:var(--cm-text-light);letter-spacing:-.02em}.site-header__logo-text span{color:var(--cm-cyan)}.site-nav{display:flex;align-items:center;gap:var(--cm-space-8)}.site-nav__link{font-size:var(--cm-text-sm);font-weight:500;color:var(--cm-text-light-secondary);transition:color var(--cm-transition);position:relative}.site-nav__link--active,.site-nav__link:hover{color:var(--cm-text-light)}.site-nav__link--active::after{content:'';position:absolute;bottom:-4px;left:0;right:0;height:2px;background:var(--cm-gradient);border-radius:1px}.site-nav__cta{margin-left:var(--cm-space-4)}.mobile-toggle{display:none;flex-direction:column;gap:5px;background:0 0;border:none;cursor:pointer;padding:4px}.mobile-toggle span{display:block;width:24px;height:2px;background:var(--cm-text-light);transition:all var(--cm-transition);border-radius:1px}.mobile-toggle.active span:first-child{transform:rotate(45deg) translate(5px,5px)}.mobile-toggle.active span:nth-child(2){opacity:0}.mobile-toggle.active span:nth-child(3){transform:rotate(-45deg) translate(5px,-5px)}@media (max-width:768px){.mobile-toggle{display:flex}.site-nav{position:fixed;top:72px;left:0;right:0;height:calc(100vh - 72px);height:calc(100dvh - 72px);background:var(--cm-bg-dark);flex-direction:column;padding:var(--cm-space-8);gap:var(--cm-space-6);transform:translateX(100%);transition:transform .3s ease;z-index:1000;overflow-y:auto}.site-nav.open{transform:translateX(0)}.site-nav__link{font-size:var(--cm-text-lg)}.site-nav__cta{margin-left:0;width:100%}.site-nav__cta .btn{width:100%}}.site-footer{background:#060a12;color:var(--cm-text-light-secondary);padding:var(--cm-space-16) 0 var(--cm-space-8);border-top:1px solid var(--cm-border-dark)}.site-footer__logo{display:block;text-decoration:none}.site-footer__logo-img{height:65px;width:auto;display:block;margin:0 auto var(--cm-space-4);transform:translateX(-26px)}.site-footer__logo-text{font-size:var(--cm-text-xl);font-weight:800;color:var(--cm-text-light);letter-spacing:-.02em}.site-footer__logo-text span{color:var(--cm-cyan)}.site-footer__credit{letter-spacing:.02em}.site-footer__credit a{color:var(--cm-cyan)!important;font-weight:600}.site-footer__grid{display:grid;grid-template-columns:2fr 1fr 1fr 1fr;gap:var(--cm-space-10);margin-bottom:var(--cm-space-12)}.site-footer__brand{max-width:320px}.site-footer__brand p{font-size:var(--cm-text-sm);line-height:1.7;margin-top:var(--cm-space-2)}.site-footer__title{font-size:var(--cm-text-sm);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--cm-text-light);margin-bottom:var(--cm-space-4)}.site-footer__links a{display:block;padding:var(--cm-space-2) 0;font-size:var(--cm-text-sm);color:var(--cm-text-light-secondary);transition:color var(--cm-transition)}.site-footer__links a:hover{color:var(--cm-cyan)}.site-footer__social{display:flex;gap:var(--cm-space-3);margin-top:var(--cm-space-4)}.site-footer__social a{width:40px;height:40px;display:flex;align-items:center;justify-content:center;border-radius:50%;background:var(--cm-bg-dark-card);color:var(--cm-text-light-secondary);font-size:var(--cm-text-lg);transition:all var(--cm-transition)}.site-footer__social a:hover{background:var(--cm-cyan);color:#fff}.site-footer__bottom{padding-top:var(--cm-space-8);border-top:1px solid var(--cm-border-dark);display:flex;justify-content:space-between;align-items:center;font-size:var(--cm-text-xs);color:var(--cm-text-light-muted)}@media (max-width:768px){.site-footer__grid{grid-template-columns:1fr 1fr}.site-footer__bottom{flex-direction:column;gap:var(--cm-space-4)}.site-footer__brand{text-align:center;max-width:100%;grid-column:1/-1}.site-footer__logo-img{margin:0 auto var(--cm-space-3);transform:none}.site-footer__social{justify-content:center}}@media (max-width:480px){.site-footer__grid{grid-template-columns:1fr 1fr 1fr;gap:var(--cm-space-4)}.site-footer__brand{grid-column:1/-1;text-align:center;max-width:100%}.site-footer__logo-img{margin:0 auto var(--cm-space-3);transform:none}.site-footer__social{justify-content:center;margin-bottom:var(--cm-space-6)}.site-footer__title{font-size:var(--cm-text-xs)}.site-footer__links a{font-size:var(--cm-text-xs)}.site-footer__grid>div:not(.site-footer__brand){text-align:center}.site-footer__bottom{flex-direction:column;gap:var(--cm-space-4);text-align:center}}.newsletter-section{text-align:center}.newsletter-section .newsletter-inline{margin:0 auto}.scroll-top{position:fixed;bottom:24px;right:24px;width:44px;height:44px;background:var(--cm-gradient);color:#fff;border:none;border-radius:50%;font-size:var(--cm-text-lg);cursor:pointer;opacity:0;transform:translateY(10px);transition:all var(--cm-transition);z-index:999;display:flex;align-items:center;justify-content:center;box-shadow:0 4px 14px rgba(10,184,234,.3)}.scroll-top.visible{opacity:1;transform:translateY(0)}.scroll-top:hover{transform:translateY(-3px);box-shadow:0 6px 20px rgba(10,184,234,.4)}.theme-toggle{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border:1px solid var(--cm-border-dark);border-radius:50%;background:0 0;cursor:pointer;font-size:1.15rem;color:var(--cm-text-light-secondary);transition:all var(--cm-transition);padding:0;line-height:1}.theme-toggle:hover{border-color:var(--cm-cyan);color:var(--cm-cyan);background:rgba(10,184,234,.08)}.theme-toggle .theme-toggle__moon,body.light-mode .theme-toggle .theme-toggle__sun{display:none}.theme-toggle .theme-toggle__sun,body.light-mode .theme-toggle .theme-toggle__moon{display:none}body.light-mode .theme-toggle .theme-toggle__sun{display:none}.theme-toggle .theme-toggle__sun{display:inline}.theme-toggle .theme-toggle__moon{display:none}body.light-mode .theme-toggle .theme-toggle__sun{display:none}body.light-mode .theme-toggle .theme-toggle__moon{display:inline}body.light-mode .site-header{background:rgba(248,250,252,.95);border-bottom-color:var(--cm-border-light)}body.light-mode .site-footer{background:#060a12;color:#94a3b8;border-top-color:#1e293b}body.light-mode .site-footer__logo-text{color:#f1f5f9}body.light-mode .site-footer__title{color:#f1f5f9}body.light-mode .site-footer__links a{color:#94a3b8}body.light-mode .site-footer__links a:hover{color:var(--cm-cyan)}body.light-mode .site-footer__social a{background:#1a2332;color:#94a3b8}body.light-mode .site-footer__social a:hover{background:var(--cm-cyan);color:#fff}body.light-mode .site-footer__bottom{border-top-color:#1e293b;color:#64748b}body.light-mode .mobile-toggle span{background:var(--cm-text-dark)}body.light-mode .site-nav__link{color:var(--cm-text-dark-secondary)}body.light-mode .site-nav__link--active,body.light-mode .site-nav__link:hover{color:var(--cm-text-dark)}@media (max-width:768px){body.light-mode .site-nav{background:#f8fafc;border-top:1px solid #e2e8f0}}body.light-mode .scroll-top{box-shadow:0 4px 14px rgba(10,184,234,.2)}body.light-mode .section{background:#f8fafc}body.light-mode .section.section--dark{background:#eef2f7}body.light-mode .section.section--darker{background:#fff;color:var(--cm-text-dark)}.section-label{display:block;font-size:var(--cm-text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.1em;color:var(--cm-cyan);margin-bottom:var(--cm-space-3)}.section-title--sm{font-size:clamp(1.8rem, 3vw, 2.6rem)}.section-title--left{text-align:left}.section-subtitle--left{text-align:left;margin-left:0;margin-right:auto}.contact-subtitle{color:var(--cm-text-light-secondary);font-size:var(--cm-text-lg);margin-top:var(--cm-space-3)}.contact-grid{display:grid;grid-template-columns:1fr 1.2fr;gap:var(--cm-space-12);align-items:start}.contact-info__title{font-size:var(--cm-text-2xl);margin-bottom:var(--cm-space-3);color:var(--cm-text-light)}.contact-info__desc{color:var(--cm-text-light-secondary);font-size:var(--cm-text-sm);line-height:1.7;margin-bottom:var(--cm-space-8)}.contact-channels{display:flex;flex-direction:column;gap:var(--cm-space-3);margin-bottom:var(--cm-space-8)}.contact-channel{display:flex;align-items:center;gap:var(--cm-space-4);padding:var(--cm-space-4) var(--cm-space-5);border-radius:var(--cm-radius-lg);border:1px solid var(--cm-border-dark);background:var(--cm-bg-dark-card);transition:all var(--cm-transition);text-decoration:none}.contact-channel:hover{border-color:var(--cm-cyan);background:rgba(10,184,234,.05);transform:translateX(4px)}.contact-channel__icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;border-radius:var(--cm-radius);background:rgba(10,184,234,.1);color:var(--cm-cyan);flex-shrink:0}.contact-channel div{display:flex;flex-direction:column;gap:2px}.contact-channel strong{color:var(--cm-text-light);font-size:var(--cm-text-sm);font-weight:600}.contact-channel span{color:var(--cm-text-light-secondary);font-size:var(--cm-text-xs)}.contact-response{display:flex;align-items:center;gap:var(--cm-space-3);color:var(--cm-text-light-muted);font-size:var(--cm-text-xs);padding:var(--cm-space-3) var(--cm-space-4);border-radius:var(--cm-radius);background:rgba(255,255,255,.03)}.contact-form-card{background:var(--cm-bg-dark-card);border:1px solid var(--cm-border-dark);border-radius:var(--cm-radius-xl);padding:var(--cm-space-8);box-shadow:var(--cm-shadow-dark)}.contact-form-card__title{font-size:var(--cm-text-xl);margin-bottom:var(--cm-space-6);color:var(--cm-text-light)}.contact-form-card .form-label{color:var(--cm-text-light-secondary)}body.light-mode .contact-subtitle{color:var(--cm-text-dark-secondary)}body.light-mode .contact-info__title{color:var(--cm-text-dark)}body.light-mode .contact-info__desc{color:var(--cm-text-dark-secondary)}body.light-mode .contact-channel{background:var(--cm-bg-light-card);border-color:var(--cm-border-light)}body.light-mode .contact-channel:hover{border-color:var(--cm-cyan);background:rgba(10,184,234,.03)}body.light-mode .contact-channel strong{color:var(--cm-text-dark)}body.light-mode .contact-channel span{color:var(--cm-text-dark-secondary)}body.light-mode .contact-response{background:rgba(0,0,0,.03);color:var(--cm-text-dark-muted)}body.light-mode .contact-form-card{background:#fff;border-color:#e2e8f0;box-shadow:0 1px 3px rgba(0,0,0,.08)}body.light-mode .contact-form-card__title{color:var(--cm-text-dark)}body.light-mode .contact-form-card .form-label{color:var(--cm-text-dark-secondary)}body.light-mode .contact-form-card .form-input,body.light-mode .contact-form-card .form-textarea{background:#fff;border-color:#cbd5e1;color:var(--cm-text-dark)}@media(max-width:768px){.contact-grid{grid-template-columns:1fr;gap:var(--cm-space-8)}}.privacy-updated{color:var(--cm-text-light-muted);font-size:var(--cm-text-sm);margin-top:var(--cm-space-3)}.privacy-intro{color:var(--cm-text-light-secondary);font-size:var(--cm-text-sm);line-height:1.8;margin-bottom:var(--cm-space-8);padding-bottom:var(--cm-space-8);border-bottom:1px solid var(--cm-border-dark)}.privacy-section{background:var(--cm-bg-dark-card);border:1px solid var(--cm-border-dark);border-radius:var(--cm-radius-xl);padding:var(--cm-space-8);margin-bottom:var(--cm-space-6)}.privacy-section h2{font-size:var(--cm-text-xl);color:var(--cm-text-light);margin-bottom:var(--cm-space-4);padding-bottom:var(--cm-space-3);border-bottom:2px solid rgba(10,184,234,.2)}.privacy-section h3{font-size:var(--cm-text-base);font-weight:600;color:var(--cm-cyan);margin-bottom:var(--cm-space-3)}.privacy-section p{color:var(--cm-text-light-secondary);font-size:var(--cm-text-sm);line-height:1.8;margin-bottom:var(--cm-space-4)}.privacy-section p:last-child{margin-bottom:0}.privacy-section ul{list-style:none;padding:0;margin-bottom:var(--cm-space-4)}.privacy-section ul:last-child{margin-bottom:0}.privacy-section li{color:var(--cm-text-light-secondary);font-size:var(--cm-text-sm);line-height:1.7;padding:var(--cm-space-2) 0 var(--cm-space-2) var(--cm-space-5);position:relative}.privacy-section li::before{content:'';position:absolute;left:0;top:14px;width:6px;height:6px;border-radius:50%;background:var(--cm-cyan)}.privacy-section li strong{color:var(--cm-text-light)}.privacy-section a{color:var(--cm-cyan)}.privacy-section a:hover{text-decoration:underline}.privacy-subsection{background:rgba(255,255,255,.02);border:1px solid rgba(255,255,255,.06);border-radius:var(--cm-radius-lg);padding:var(--cm-space-5) var(--cm-space-6);margin-bottom:var(--cm-space-4)}.privacy-subsection:last-child{margin-bottom:0}body.light-mode .privacy-updated{color:var(--cm-text-dark-muted)}body.light-mode .privacy-intro{color:var(--cm-text-dark-secondary);border-bottom-color:var(--cm-border-light)}body.light-mode .privacy-section{background:#fff;border-color:#e2e8f0}body.light-mode .privacy-section h2{color:var(--cm-text-dark);border-bottom-color:rgba(10,184,234,.15)}body.light-mode .privacy-section p,body.light-mode .privacy-section li{color:var(--cm-text-dark-secondary)}body.light-mode .privacy-section li strong{color:var(--cm-text-dark)}body.light-mode .privacy-subsection{background:rgba(0,0,0,.02);border-color:rgba(0,0,0,.06)}

.toc{background:rgba(255,255,255,0.03);border:1px solid rgba(255,255,255,0.08);border-radius:10px;margin:0 0 var(--cm-space-5);overflow:hidden;transition:border-color .2s}.toc[open]{border-color:rgba(10,184,234,0.25);background:rgba(10,184,234,0.03)}.toc__summary{display:flex;align-items:center;gap:10px;padding:10px 16px;cursor:pointer;list-style:none;user-select:none;font-size:.82rem;color:var(--cm-text-light-secondary);transition:color .2s}.toc__summary::-webkit-details-marker{display:none}.toc__summary::marker{display:none;content:""}.toc__summary:hover{color:var(--cm-cyan)}.toc__label{display:inline-flex;align-items:center;gap:8px;font-weight:600;color:var(--cm-text-light)}.toc__icon{color:var(--cm-cyan);flex-shrink:0}.toc__count{color:var(--cm-text-light-secondary);opacity:.7;font-size:.76rem}.toc__chevron{margin-left:auto;color:var(--cm-text-light-secondary);opacity:.6;transition:transform .25s ease}.toc[open] .toc__chevron{transform:rotate(180deg)}.toc__list{list-style:none;counter-reset:toc;padding:4px 16px 14px 16px;margin:0;border-top:1px solid rgba(10,184,234,0.12);display:flex;flex-direction:column;gap:2px}.toc__list li{counter-increment:toc;display:flex;align-items:baseline;gap:10px;padding:4px 0}.toc__list li::before{content:counter(toc,decimal-leading-zero);font-family:var(--cm-font-mono,"JetBrains Mono",monospace);font-size:.7rem;color:var(--cm-cyan);opacity:.65;flex-shrink:0;min-width:20px}.toc__list a{font-size:.86rem;color:var(--cm-text-light-secondary);text-decoration:none;transition:color var(--cm-transition);line-height:1.5}.toc__list a:hover{color:var(--cm-cyan)}body.light-mode .toc{background:#f8fafc;border-color:#e2e8f0}body.light-mode .toc[open]{background:rgba(10,184,234,0.04);border-color:rgba(10,184,234,0.25)}body.light-mode .toc__label{color:var(--cm-text-dark)}body.light-mode .toc__summary{color:var(--cm-text-dark-secondary)}body.light-mode .toc__list a{color:var(--cm-text-dark-secondary)}
.breadcrumbs{display:flex;flex-wrap:wrap;gap:var(--cm-space-2);font-size:var(--cm-text-sm);color:var(--cm-text-light-muted);margin-bottom:var(--cm-space-6);padding:var(--cm-space-4) 0}.breadcrumbs a{color:var(--cm-text-light-secondary);text-decoration:none;transition:color var(--cm-transition)}.breadcrumbs a:hover{color:var(--cm-cyan)}.breadcrumbs__separator{color:var(--cm-text-light-muted);opacity:.5}.breadcrumbs__current{color:var(--cm-text-light);font-weight:600}body.light-mode .breadcrumbs{color:var(--cm-text-dark-muted)}body.light-mode .breadcrumbs a{color:var(--cm-text-dark-secondary)}body.light-mode .breadcrumbs__separator{color:var(--cm-text-dark-muted)}body.light-mode .breadcrumbs__current{color:var(--cm-text-dark)}