:root{--bg:#06070b;--surface:rgba(15,18,28,0.82);--surface-strong:#0b0d16;--surface-soft:rgba(26,30,44,0.88);--text:#f7f3ff;--muted:#b7b2c9;--line:rgba(247,159,208,0.16);--brand:#ff63b8;--brand-strong:#33b7ff;--brand-soft:rgba(255,99,184,0.14);--accent:#7ad8ff;--accent-strong:#ff9fd3;--shadow:0 28px 90px rgba(0,0,0,0.5);--radius:24px;--shell:min(1120px,calc(100vw - 2rem))}*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Arial,sans-serif;color:var(--text);background:radial-gradient(circle at top left,rgba(255,99,184,0.28),transparent 26%),radial-gradient(circle at top right,rgba(51,183,255,0.24),transparent 24%),radial-gradient(circle at 50% 35%,rgba(255,159,211,0.08),transparent 34%),linear-gradient(180deg,#06070b 0%,#0a0b12 42%,#040507 100%);line-height:1.45}a{color:inherit;text-decoration:none}.shell{width:var(--shell);margin:0 auto}.section{padding:4rem 0}.eyebrow{margin:0 0 0.75rem;font:700 0.72rem/1.2 Arial,sans-serif;letter-spacing:0.16em;text-transform:uppercase;color:var(--brand)}h1,h2,h3,p{margin-top:0}h1{font-size:clamp(2.2rem,5.6vw,4rem);line-height:0.98;letter-spacing:-0.05em}h2{font-size:clamp(1.8rem,4vw,2.7rem);line-height:1;letter-spacing:-0.04em}h3{font-size:1.02rem;line-height:1.15}p,li,summary,dd,dt,a,span,select,button,label{font-size:0.92rem}.lead{font-size:1rem;max-width:62ch;color:var(--muted)}.muted{color:var(--muted)}.site-header{position:sticky;top:0;z-index:10;backdrop-filter:blur(18px);background:rgba(6,7,11,0.78);border-bottom:1px solid var(--line)}.nav{display:flex;align-items:center;justify-content:space-between;gap:1rem;padding:1rem 0}.brand{display:inline-flex;align-items:center;gap:0.8rem;font:700 0.95rem/1 Arial,sans-serif}.brand-logo{width:3.6rem;height:3.6rem;display:block;filter:drop-shadow(0 10px 24px rgba(255,99,184,0.22))}.brand-name{letter-spacing:-0.02em}.nav-links{display:flex;align-items:center;gap:1rem;flex-wrap:wrap;font:600 0.78rem/1.2 Arial,sans-serif}.lang-switcher{display:inline-flex;align-items:center;gap:0.3rem;padding:0.28rem;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,0.04)}.lang-pill{display:inline-flex;align-items:center;justify-content:center;min-width:2rem;border:0;background:transparent;color:var(--muted);padding:0.44rem 0.56rem;border-radius:999px;font:700 0.68rem/1 Arial,sans-serif}.lang-pill.is-active{background:linear-gradient(135deg,var(--brand),var(--brand-strong));color:#05060a}.nav-cta,.button{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:0.9rem 1.3rem;transition:transform 180ms ease,opacity 180ms ease}.button:hover,.nav-cta:hover{transform:translateY(-1px);opacity:0.95}.button-primary,.nav-cta{background:linear-gradient(135deg,var(--brand),var(--brand-strong));color:#05060a}.button-secondary{background:transparent;border:1px solid var(--line)}.hero{padding:4rem 0 2rem}.hero-grid,.method-grid,.course-content-grid,.footer-grid{display:grid;gap:1.5rem}.hero-grid{grid-template-columns:1.25fr 0.8fr;align-items:end}.hero-copy{padding:2rem 0}.hero-actions{display:flex;gap:1rem;flex-wrap:wrap;margin:2rem 0}.hero-points{display:grid;gap:0.8rem;padding:0;list-style:none;color:var(--muted)}.hero-points li::before,.tick-list li::before{content:"\2705";color:var(--accent);margin-right:0.55rem;font-weight:700}.hero-panel,.course-card,.content-panel,.purchase-card,.faq-list details,.review-card,.filters-panel,.metrics-strip article,.offer-card{background:var(--surface);border:1px solid var(--line);box-shadow:var(--shadow);border-radius:var(--radius)}.hero-panel{padding:2rem;background:linear-gradient(180deg,rgba(13,15,24,0.98),rgba(13,15,24,0.88)),linear-gradient(125deg,rgba(255,99,184,0.24),transparent 45%),linear-gradient(215deg,rgba(51,183,255,0.18),transparent 55%)}.panel-kicker{margin-bottom:1.5rem;font:700 0.74rem/1 Arial,sans-serif;text-transform:uppercase;letter-spacing:0.12em;color:var(--accent)}.score-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:1rem}.score-grid strong{display:block;font-size:1.9rem}.score-grid span{color:rgba(247,243,255,0.72)}.secure-chip{margin-top:1.25rem;padding:0.95rem 1rem;border-radius:16px;background:linear-gradient(135deg,rgba(255,99,184,0.12),rgba(51,183,255,0.08));color:#efe5f9;font-size:0.8rem}.secure-chip a{color:#ffffff;text-decoration:underline;text-decoration-color:rgba(255,255,255,0.45)}.instructor-link{display:inline-flex;align-items:center;gap:0.75rem;text-decoration:none}.instructor-link span{color:#ffffff;font-weight:700}.linkedin-icon{width:1.15rem;height:1.15rem;flex:0 0 auto;color:#ffffff}.instructor-card{display:grid;gap:0.85rem}.instructor-name{margin:0;font-size:clamp(1.6rem,3vw,2.2rem);letter-spacing:-0.03em}.instructor-lead{margin:0;color:rgba(247,243,255,0.82)}.instructor-points{margin:0;padding:0;list-style:none;display:grid;gap:0.7rem;color:rgba(247,243,255,0.9)}.instructor-points li::before{content:"•";color:var(--accent);margin-right:0.55rem}.metrics-strip{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;padding:0.5rem 0 0}.metrics-strip article{position:relative;overflow:hidden;display:grid;place-items:center;text-align:center;padding:1.1rem 1.1rem 1rem}.metrics-strip article::after{content:"";position:absolute;left:50%;bottom:-55%;transform:translateX(-50%);width:7rem;height:7rem;border-radius:999px;background:radial-gradient(circle,rgba(255,99,184,0.24),transparent 68%);pointer-events:none}.metrics-strip strong{display:block;margin-bottom:0.35rem;font-size:1.8rem;letter-spacing:-0.04em}.offer-card{padding:1.8rem;background:linear-gradient(180deg,rgba(12,13,20,0.98),rgba(12,13,20,0.92)),linear-gradient(135deg,rgba(255,99,184,0.16),rgba(51,183,255,0.12))}.offer-points{margin-bottom:1.8rem}.metrics-strip span{position:relative;z-index:1}.metric-stars{display:inline-flex;margin-bottom:0.5rem;font-size:0.9rem;letter-spacing:0.18em;justify-content:center;color:var(--accent-strong);text-shadow:0 0 18px rgba(255,159,211,0.35)}.metric-rating{background:linear-gradient(180deg,rgba(18,15,24,0.98),rgba(18,15,24,0.9)),linear-gradient(135deg,rgba(255,99,184,0.18),rgba(51,183,255,0.12))}.metric-rating strong{color:#fff4fb}.section-head{display:flex;align-items:end;justify-content:space-between;gap:1rem;margin-bottom:1.5rem}.course-grid,.feature-grid,.method-list,.faq-list{display:grid;gap:1.25rem}.course-grid{grid-template-columns:repeat(3,minmax(0,1fr));align-items:stretch}.feature-grid{grid-template-columns:repeat(3,minmax(0,1fr))}.method-grid{grid-template-columns:0.82fr 1.18fr}.method-list{grid-template-columns:repeat(3,minmax(0,1fr))}.course-card,.content-panel,.review-card{padding:1.4rem}.course-card{position:relative;overflow:hidden;display:flex;flex-direction:column;height:100%}.course-card[hidden]{display:none}.course-card h3{min-height:2.35rem}.course-card p{color:var(--text)}.course-labels{display:flex;align-items:center;gap:0.35rem;min-width:0;flex-wrap:wrap}.course-ribbon{display:inline-flex;align-items:center;justify-content:center;max-width:100%;padding:0.42rem 0.68rem;border:1px solid rgba(255,207,90,0.45);border-radius:999px;background:linear-gradient(135deg,#ffcf5a,#ff63b8 58%,#33b7ff);color:#05060a;box-shadow:0 12px 26px rgba(255,99,184,0.28);font:900 0.68rem/1 Arial,sans-serif;letter-spacing:0.08em;text-align:center;text-transform:uppercase;overflow-wrap:anywhere}.filters-panel{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:1rem;padding:1rem;margin-bottom:1.5rem}.filters-panel label span{display:block;margin-bottom:0.45rem;color:var(--muted);font-size:0.72rem;text-transform:uppercase;letter-spacing:0.08em}.filters-panel select{width:100%;border:1px solid var(--line);border-radius:14px;padding:0.9rem 1rem;color:var(--text);background:var(--surface-soft)}.course-meta,.stats-inline,.course-footer{display:flex;align-items:center;justify-content:space-between;gap:1rem}.course-meta{margin-bottom:0.9rem}.course-footer{flex-wrap:wrap}.pill{display:inline-flex;padding:0.42rem 0.74rem;border-radius:999px;background:linear-gradient(135deg,rgba(255,99,184,0.18),rgba(51,183,255,0.12));font:700 0.72rem/1 Arial,sans-serif;text-transform:uppercase;letter-spacing:0.08em}.stats-inline{margin:auto 0 1.15rem;padding:0.95rem 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.stats-inline div{flex:1}.stats-inline dt{font:700 0.72rem/1 Arial,sans-serif;text-transform:uppercase;letter-spacing:0.08em;color:var(--muted);margin-bottom:0.4rem}.stats-inline dd{margin:0;font-weight:700}.course-buy{min-width:8.5rem;padding:0.8rem 1.1rem;font:800 0.9rem/1 Arial,sans-serif;box-shadow:0 14px 36px rgba(255,99,184,0.18)}.course-price-stack{display:flex;flex-direction:column;align-items:center;gap:0.2rem}.course-price-regular{font-size:0.68rem;line-height:1;opacity:0.7;text-decoration:line-through}.course-price-current{line-height:1}.text-link{font:700 0.82rem/1 Arial,sans-serif;color:var(--brand)}.accent-section{background:linear-gradient(180deg,rgba(18,13,24,0.86),rgba(8,10,16,0.42)),linear-gradient(90deg,rgba(255,99,184,0.08),rgba(51,183,255,0.08));border-top:1px solid var(--line);border-bottom:1px solid var(--line)}.feature-grid article,.method-list article{padding:1.4rem;border:1px solid var(--line);border-radius:24px;background:rgba(255,255,255,0.04)}.reviews-carousel{display:grid;gap:1rem}.reviews-toolbar{display:flex;align-items:center;justify-content:space-between;gap:1rem}.reviews-controls{display:flex;gap:0.75rem}.carousel-button{border:1px solid var(--line);background:rgba(255,255,255,0.04);color:var(--text);border-radius:999px;padding:0.7rem 1rem;font:700 0.78rem/1 Arial,sans-serif;cursor:pointer}.reviews-track{display:grid;grid-auto-flow:column;grid-auto-columns:minmax(280px,34%);gap:1.25rem;overflow-x:auto;scroll-snap-type:x 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ul{margin:1rem 0 0 1.2rem;padding-left:0.8rem;color:var(--muted)}.faq-list li + li{margin-top:0.35rem}.course-page .course-hero{display:grid;grid-template-columns:1.2fr 0.7fr;gap:1.5rem;padding:4rem 0 2rem}.purchase-card{padding:1.8rem;align-self:start;background:linear-gradient(180deg,rgba(12,13,20,0.98),rgba(12,13,20,0.98)),linear-gradient(180deg,rgba(255,99,184,0.12),rgba(51,183,255,0.08))}.purchase-label,.footer-heading,.footer-brand{font:700 0.76rem/1.2 Arial,sans-serif;text-transform:uppercase;letter-spacing:0.1em}.purchase-card strong{display:block;margin:0.8rem 0 1rem;font-size:2.6rem;line-height:1}.tick-list,.syllabus-list,.purchase-card ul{margin:0;padding-left:1.1rem}.site-footer{padding:2.5rem 0 3rem;border-top:1px solid var(--line)}.footer-grid{grid-template-columns:auto 1fr;align-items:start}.footer-intro{align-self:start}.site-footer p,.site-footer a,.footer-link-button{color:var(--muted)}.footer-brand{color:var(--text);margin-bottom:0.75rem;font-size:0.92rem;letter-spacing:0.22em}.footer-tagline{max-width:30rem;margin:0;font-size:1rem}.footer-links{display:flex;flex-wrap:nowrap;align-items:center;justify-content:flex-end;gap:1.2rem;white-space:nowrap}.footer-link-button{padding:0;border:0;background:transparent;font:inherit;cursor:pointer}.site-footer a:hover,.footer-link-button:hover,.site-footer a:focus-visible,.footer-link-button:focus-visible{color:var(--text)}.exit-modal[hidden]{display:none}.exit-modal{position:fixed;inset:0;z-index:45}.exit-modal-backdrop{position:absolute;inset:0;background:rgba(3,4,8,0.82);backdrop-filter:blur(14px)}.exit-modal-panel{position:relative;z-index:1;width:min(640px,calc(100vw - 2rem));margin:min(14vh,8rem) auto 0;padding:2rem;border:1px solid var(--line);border-radius:32px;background:linear-gradient(180deg,rgba(10,12,19,0.98),rgba(8,10,16,0.98)),linear-gradient(135deg,rgba(255,99,184,0.18),rgba(51,183,255,0.12));box-shadow:var(--shadow)}.exit-close{position:absolute;top:1rem;right:1rem;width:2.75rem;height:2.75rem;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,0.04);color:var(--text);font:400 1.5rem/1 Arial,sans-serif;cursor:pointer}.exit-modal-copy{max-width:100%;margin-bottom:1rem}.exit-modal-code{color:var(--brand);font-weight:800}.exit-modal-actions{margin:0;justify-content:center}.legal-modal[hidden]{display:none}.legal-modal{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:1rem}.legal-modal-backdrop{position:absolute;inset:0;background:rgba(3,4,8,0.82);backdrop-filter:blur(12px)}.legal-modal-panel{position:relative;z-index:1;width:min(980px,100%);max-height:calc(100vh - 2rem);margin:0;overflow:hidden;border:1px solid var(--line);border-radius:28px;background:linear-gradient(180deg,rgba(10,12,19,0.98),rgba(8,10,16,0.98)),linear-gradient(135deg,rgba(255,99,184,0.1),rgba(51,183,255,0.08));box-shadow:var(--shadow);display:flex;flex-direction:column}.legal-modal-header{display:flex;align-items:start;justify-content:space-between;gap:1rem;padding:1.4rem 1.4rem 1rem;border-bottom:1px solid var(--line)}.legal-modal-header h2,.legal-section h3{margin:0}.legal-close{width:2.75rem;height:2.75rem;border:1px solid var(--line);border-radius:999px;background:rgba(255,255,255,0.04);color:var(--text);font:400 1.5rem/1 Arial,sans-serif;cursor:pointer}.legal-modal-body{display:grid;grid-template-columns:220px 1fr;flex:1;min-height:0}.legal-modal-nav{display:grid;align-content:start;gap:0.45rem;padding:1.2rem;border-right:1px solid var(--line);background:rgba(255,255,255,0.02);overflow:auto}.legal-modal-nav a{padding:0.85rem 0.95rem;border:1px solid transparent;border-radius:16px;transition:border-color 150ms ease,background 150ms ease,color 150ms ease}.legal-modal-nav a.is-active,.legal-modal-nav a:hover,.legal-modal-nav a:focus-visible{color:var(--text);border-color:var(--line);background:linear-gradient(135deg,rgba(255,99,184,0.12),rgba(51,183,255,0.08))}.legal-modal-content{overflow:auto;min-height:0;max-height:100%;padding:1.4rem;scroll-behavior:smooth;overscroll-behavior:contain}.legal-modal-intro{margin:0 0 1.25rem;color:var(--muted)}.legal-section + .legal-section{margin-top:2rem;padding-top:2rem;border-top:1px solid var(--line)}.legal-section p{color:var(--muted)}body.modal-open{overflow:hidden}@media (max-width:960px){.hero-grid,.method-grid,.course-page .course-hero,.footer-grid,.section-head,.course-grid,.feature-grid,.method-list,.metrics-strip,.filters-panel{grid-template-columns:1fr}}@media (max-width:640px){body{font-size:14px}.nav{align-items:start}.nav-links{justify-content:flex-start}h1{font-size:2.8rem}.hero{padding-top:2rem}.footer-links{justify-content:flex-start}.legal-modal-panel{width:100%;max-height:calc(100vh - 2rem);margin:0}.exit-modal-panel{width:calc(100vw - 1rem);margin-top:4rem;padding:1.5rem;border-radius:24px}.legal-modal-body{grid-template-columns:1fr}.legal-modal-nav{grid-auto-flow:column;grid-auto-columns:1fr;overflow:auto;border-right:0;border-bottom:1px solid var(--line)}.hero-panel,.course-card,.content-panel,.purchase-card,.faq-list details,.review-card,.filters-panel,.metrics-strip article{border-radius:20px}.reviews-toolbar{align-items:start;flex-direction:column}.reviews-track{grid-auto-columns:88%}}