@import"https://fonts.googleapis.com/css2?family=Manrope:wght@400;500;600;700;800&family=JetBrains+Mono:wght@400;500;600&display=swap";:root{--teal: #5FAFA9;--teal-tint: #8FCBC6;--navy: #0E2226;--cream: #F2EDE5;--teal-bright: #7FE3DA;--teal-deep: #2F6E69;--background: #061417;--background-2: #08191D;--card: #0E2226;--card-2: #122A2F;--popover: #102529;--foreground: #F2EDE5;--muted-foreground:#9FB6B2;--subtle-foreground:#6B8581;--border: rgba(143,203,198,.13);--border-strong: rgba(143,203,198,.22);--input: rgba(143,203,198,.1);--ring: #5FAFA9;--primary: #5FAFA9;--primary-foreground:#06201D;--primary-hover: #6FC0B9;--primary-press: #4F9892;--accent: #8FCBC6;--secondary: #F2EDE5;--secondary-foreground:#0E2226;--success: #5BC98E;--success-bg: rgba(91,201,142,.14);--warning: #F2B84B;--warning-bg: rgba(242,184,75,.14);--destructive: #FF6B6B;--destructive-bg: rgba(255,107,107,.14);--info: #6E97F0;--info-bg: rgba(110,151,240,.14);--glow-teal: rgba(95,175,169,.3);--glow-teal-soft: rgba(95,175,169,.16);--aura: radial-gradient(60% 60% at 50% 40%, var(--glow-teal) 0%, transparent 70%);--grid: linear-gradient(rgba(143,203,198,.045) 1px, transparent 1px) 0 0 / 64px 64px, linear-gradient(90deg, rgba(143,203,198,.045) 1px, transparent 1px) 0 0 / 64px 64px;--grid-dots: radial-gradient(rgba(143,203,198,.07) 1px, transparent 1.4px) 0 0 / 26px 26px;--grad-border: linear-gradient(135deg, var(--teal) 0%, rgba(143,203,198,0) 55%);--grad-cta: linear-gradient(180deg, var(--primary-hover) 0%, var(--primary) 100%);--grad-card: linear-gradient(165deg, var(--card-2) 0%, var(--card) 70%);--grad-img: linear-gradient(180deg, rgba(6,20,23,0) 35%, rgba(6,20,23,.85) 100%);--r-sm: 8px;--r-md: 12px;--r-lg: 16px;--r-xl: 24px;--r-2xl: 32px;--r-pill: 999px;--sp-1: 4px;--sp-2: 8px;--sp-3: 12px;--sp-4: 16px;--sp-5: 24px;--sp-6: 32px;--sp-7: 48px;--sp-8: 64px;--sp-9: 96px;--sp-10: 128px;--shadow-sm: 0 1px 2px rgba(0,0,0,.45);--shadow-md: 0 10px 30px -12px rgba(0,0,0,.65);--shadow-lg: 0 28px 70px -20px rgba(0,0,0,.7);--glow-card: 0 0 0 1px rgba(95,175,169,.16), 0 18px 50px -18px rgba(95,175,169,.28);--glow-cta: 0 10px 28px -8px rgba(95,175,169,.5);--font-sans: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;--font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Menlo, monospace;--ease: cubic-bezier(.2,.7,.2,1);--dur: .26s}.cream{--background: #F2EDE5;--background-2: #ECE5D9;--card: #FFFFFF;--card-2: #FBF7F0;--popover: #FFFFFF;--foreground: #0E2226;--muted-foreground:#5C6E6B;--subtle-foreground:#8A9794;--border: rgba(14,34,38,.1);--border-strong: rgba(14,34,38,.18);--input: rgba(14,34,38,.06);--primary-foreground:#06201D;--grid: linear-gradient(rgba(14,34,38,.04) 1px, transparent 1px) 0 0 / 64px 64px, linear-gradient(90deg, rgba(14,34,38,.04) 1px, transparent 1px) 0 0 / 64px 64px;--grid-dots: radial-gradient(rgba(14,34,38,.06) 1px, transparent 1.4px) 0 0 / 26px 26px;--grad-card: linear-gradient(165deg, #FFFFFF 0%, #FBF7F0 100%);--shadow-sm: 0 1px 2px rgba(14,34,38,.06);--shadow-md: 0 14px 34px -16px rgba(14,34,38,.2);--shadow-lg: 0 30px 70px -24px rgba(14,34,38,.26);--glow-card: 0 0 0 1px rgba(14,34,38,.06), 0 18px 44px -20px rgba(95,175,169,.3);background:var(--background);color:var(--foreground)}*{box-sizing:border-box}html{-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}body{margin:0;font-family:var(--font-sans);background:var(--background);color:var(--foreground);font-size:16px;line-height:1.6;font-weight:400}.t-eyebrow{font-family:var(--font-mono);font-size:.72rem;font-weight:500;letter-spacing:.14em;text-transform:uppercase;color:var(--primary)}.t-display-xl{font-size:clamp(2.75rem,6vw,4.75rem);font-weight:800;letter-spacing:-.035em;line-height:.98}.t-display{font-size:clamp(2.25rem,4.5vw,3.25rem);font-weight:800;letter-spacing:-.03em;line-height:1.02}.t-h1{font-size:clamp(1.9rem,3vw,2.5rem);font-weight:700;letter-spacing:-.02em;line-height:1.1}.t-h2{font-size:1.75rem;font-weight:700;letter-spacing:-.015em;line-height:1.2}.t-h3{font-size:1.35rem;font-weight:600;letter-spacing:-.01em;line-height:1.3}.t-h4{font-size:1.125rem;font-weight:600;line-height:1.4}.t-lead{font-size:1.18rem;font-weight:400;line-height:1.6;color:var(--muted-foreground)}.t-body{font-size:1rem;line-height:1.65}.t-small{font-size:.875rem;line-height:1.55;color:var(--muted-foreground)}.t-meta{font-family:var(--font-mono);font-size:.78rem;letter-spacing:.02em;color:var(--subtle-foreground)}.hl{color:var(--primary)}.hl-underline{position:relative;color:var(--foreground);white-space:nowrap}.hl-underline:after{content:"";position:absolute;left:0;right:0;bottom:.04em;height:.28em;background:var(--glow-teal);border-radius:var(--r-pill);z-index:-1}a{color:var(--primary);text-decoration:none;transition:color var(--dur) var(--ease)}a:hover{color:var(--primary-hover)}.surface-grid{background-image:var(--grid)}.surface-dots{background-image:var(--grid-dots)}.aura-bg{position:relative}.aura-bg:before{content:"";position:absolute;inset:-10% -5% auto;height:70%;background:var(--aura);filter:blur(8px);pointer-events:none;z-index:0}.gborder{position:relative;border-radius:var(--r-xl);background:var(--grad-card)}.gborder:before{content:"";position:absolute;inset:0;border-radius:inherit;padding:1px;background:var(--grad-border);-webkit-mask:linear-gradient(#000 0 0) content-box,linear-gradient(#000 0 0);-webkit-mask-composite:xor;mask-composite:exclude;pointer-events:none}.ph{display:flex;align-items:center;justify-content:center;background:repeating-linear-gradient(45deg,rgba(143,203,198,.06) 0 10px,transparent 10px 20px),var(--card-2);border:1px dashed var(--border-strong);border-radius:var(--r-lg);color:var(--subtle-foreground);font-family:var(--font-mono);font-size:.72rem;letter-spacing:.06em;text-align:center;padding:var(--sp-4)}.btn{--_pad: 12px 22px;--_fs: .95rem;display:inline-flex;align-items:center;justify-content:center;gap:9px;font-family:var(--font-sans);font-weight:700;font-size:var(--_fs);padding:var(--_pad);border-radius:var(--r-pill);border:1px solid transparent;cursor:pointer;white-space:nowrap;line-height:1;transition:transform var(--dur) var(--ease),background var(--dur) var(--ease),box-shadow var(--dur) var(--ease),color var(--dur) var(--ease),border-color var(--dur) var(--ease);text-decoration:none}.btn:active{transform:scale(.98)}.btn-lg{--_pad: 16px 30px;--_fs: 1.02rem}.btn-sm{--_pad: 9px 16px;--_fs: .85rem}.btn-primary{background:var(--grad-cta);color:var(--primary-foreground);box-shadow:var(--glow-cta)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 14px 36px -8px #5fafa99e;color:var(--primary-foreground)}.btn-secondary{background:#8fcbc614;color:var(--foreground);border-color:var(--border-strong)}.btn-secondary:hover{background:#8fcbc624;border-color:var(--primary);color:var(--foreground);transform:translateY(-1px)}.btn-ghost{background:transparent;color:var(--muted-foreground)}.btn-ghost:hover{color:var(--foreground);background:#8fcbc612}.btn-cream{background:var(--cream);color:var(--navy);box-shadow:var(--shadow-md)}.btn-cream:hover{transform:translateY(-2px);color:var(--navy)}.btn[disabled],.btn-disabled{background:#8fcbc60f;color:var(--subtle-foreground);box-shadow:none;border-color:var(--border);cursor:not-allowed;transform:none}.btn-block{width:100%}.badge{display:inline-flex;align-items:center;gap:6px;font-family:var(--font-sans);font-weight:600;font-size:.78rem;line-height:1;padding:6px 12px;border-radius:var(--r-pill);border:1px solid transparent}.badge-dot:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.badge-teal{background:#5fafa924;color:var(--teal-tint);border-color:#5fafa947}.badge-neutral{background:#8fcbc614;color:var(--muted-foreground);border-color:var(--border)}.badge-success{background:var(--success-bg);color:var(--success)}.badge-warning{background:var(--warning-bg);color:var(--warning)}.badge-danger{background:var(--destructive-bg);color:var(--destructive)}.badge-info{background:var(--info-bg);color:var(--info)}.badge-mono{font-family:var(--font-mono);font-weight:500;letter-spacing:.04em;background:#8fcbc60f;color:var(--subtle-foreground);border-color:var(--border)}.field{display:flex;flex-direction:column;gap:7px}.field-label{font-weight:600;font-size:.9rem;color:var(--foreground)}.field-hint{font-family:var(--font-mono);font-size:.72rem;color:var(--subtle-foreground)}.input{font-family:var(--font-sans);font-size:1rem;color:var(--foreground);background:var(--input);border:1px solid var(--border-strong);border-radius:var(--r-md);padding:13px 15px;width:100%;outline:none;transition:border-color var(--dur) var(--ease),box-shadow var(--dur) var(--ease),background var(--dur) var(--ease)}.input::placeholder{color:var(--subtle-foreground)}.input:focus{border-color:var(--primary);box-shadow:0 0 0 3px #5fafa92e;background:#5fafa90d}.card{background:var(--grad-card);border:1px solid var(--border);border-radius:var(--r-xl);box-shadow:var(--shadow-md)}.card-pad{padding:var(--sp-5)}.card-feature{box-shadow:var(--glow-card)}.alert{display:flex;gap:13px;align-items:flex-start;border:1px solid var(--border);border-left-width:3px;border-radius:var(--r-md);padding:15px 17px;background:var(--card)}.alert-title{font-weight:700;font-size:.96rem;margin:0 0 3px}.alert-body{font-size:.88rem;color:var(--muted-foreground);margin:0;line-height:1.5}.alert-success{border-left-color:var(--success);background:var(--success-bg)}.alert-success .alert-title{color:var(--success)}.alert-warning{border-left-color:var(--warning);background:var(--warning-bg)}.alert-warning .alert-title{color:var(--warning)}.alert-danger{border-left-color:var(--destructive);background:var(--destructive-bg)}.alert-danger .alert-title{color:var(--destructive)}.stat-num{font-weight:800;font-size:clamp(2rem,3vw,2.6rem);letter-spacing:-.02em;line-height:1;color:var(--foreground)}.stat-num.accent{color:var(--primary)}.stat-label{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.04em;color:var(--subtle-foreground);margin-top:8px}.medallion{width:56px;height:56px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--grad-card);border:1px solid var(--border-strong);box-shadow:var(--shadow-md),0 0 0 6px #06141780}.medallion-glow{box-shadow:var(--glow-card)}.avatars{display:flex}.avatars .av{width:34px;height:34px;border-radius:50%;margin-left:-10px;border:2px solid var(--background);display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:.66rem;font-weight:600;color:var(--navy);background:var(--teal-tint)}.avatars .av:first-child{margin-left:0}.stars{color:var(--warning);letter-spacing:2px;font-size:.95rem}.eyebrow-row{display:flex;align-items:center;gap:10px}.eyebrow-row:before{content:"";width:22px;height:1px;background:var(--primary)}html{scroll-behavior:smooth}body{overflow-x:hidden}.wrap{max-width:1180px;margin:0 auto;padding:0 28px}.section{padding:var(--sp-9) 0}section[id]{scroll-margin-top:84px}.nav{position:sticky;top:0;z-index:50;backdrop-filter:blur(14px);background:#061417b8;border-bottom:1px solid var(--border)}.nav-in{display:flex;align-items:center;justify-content:space-between;height:72px}.brand{display:flex;align-items:center;gap:12px}.brand b{font-weight:800;letter-spacing:-.02em;font-size:1.05rem;color:var(--foreground)}.brand .sub{font-family:var(--font-mono);font-size:.6rem;letter-spacing:.22em;color:var(--primary);display:block;margin-top:1px}.nav-links{display:flex;gap:30px;align-items:center}.nav-links a{color:var(--muted-foreground);font-weight:600;font-size:.95rem}.nav-links a:hover{color:var(--foreground)}.menu-btn{display:none;background:none;border:none;color:var(--foreground);cursor:pointer;padding:8px}.menu-btn svg{display:block;width:24px;height:24px}@media(max-width:820px){.nav-links{position:absolute;top:72px;left:0;right:0;flex-direction:column;align-items:flex-start;gap:4px;padding:12px 28px 20px;background:var(--background);border-bottom:1px solid var(--border);display:none}.nav-links.is-open{display:flex}.nav-links a{width:100%;padding:12px 0;border-bottom:1px solid var(--border)}.nav-links a:last-child{border-bottom:none}.menu-btn{display:block}}.hero{position:relative;padding-top:var(--sp-8)}.hero .grid-bg{position:absolute;inset:0;opacity:.55;mask-image:linear-gradient(180deg,#000 30%,transparent 92%)}.hero .aura1{position:absolute;width:620px;height:620px;right:-160px;top:-220px;background:var(--aura);filter:blur(14px);pointer-events:none}.hero .aura2{position:absolute;width:420px;height:420px;left:-180px;bottom:-160px;background:radial-gradient(50% 50% at 50% 50%,var(--glow-teal-soft),transparent 70%);filter:blur(10px);pointer-events:none;z-index:-1}.hero-grid{position:relative;z-index:1;display:grid;grid-template-columns:1.05fr .95fr;gap:48px;align-items:center;padding-bottom:var(--sp-8)}.hero h1{margin:18px 0 20px}.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin-top:28px}.hero-visual{position:relative;height:420px}.hv-main{position:absolute;inset:0;border-radius:var(--r-2xl);overflow:hidden}.hv-main .ph{height:100%;border-radius:var(--r-2xl)}.hv-float{position:absolute;z-index:3}.hv-stat{right:-14px;top:26px;width:210px}.med-a{position:absolute;left:-26px;top:40px;z-index:4}@media(max-width:920px){.hero-grid{grid-template-columns:1fr}.hero-visual{height:320px;margin-top:20px}}.diff-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:20px;margin-top:44px}.diff .ic{width:46px;height:46px;border-radius:var(--r-md);display:flex;align-items:center;justify-content:center;background:#5fafa91f;color:var(--primary);border:1px solid var(--border);margin-bottom:16px}.founder{display:grid;grid-template-columns:220px 1fr;gap:32px;align-items:center;margin-top:44px}.founder img{width:100%;aspect-ratio:1 / 1;object-fit:cover;border-radius:var(--r-xl);border:1px solid var(--border-strong)}@media(max-width:720px){.diff-grid{grid-template-columns:1fr}.founder{grid-template-columns:1fr;text-align:center}.founder img{width:160px;margin:0 auto}}.course-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(300px,1fr));gap:22px;margin-top:44px}.cc{display:flex;flex-direction:column}.cc .ph{height:170px;margin-bottom:16px}.cc-meta{font-family:var(--font-mono);font-size:.72rem;color:var(--subtle-foreground);margin:6px 0 12px}.cc p{flex-grow:1}.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:20px;margin-top:44px}.contact-card{display:flex;flex-direction:column;align-items:flex-start;gap:14px;text-decoration:none;transition:transform var(--dur) var(--ease),box-shadow var(--dur) var(--ease)}.contact-card:hover{transform:translateY(-3px);box-shadow:var(--glow-card)}.contact-card .ic{width:46px;height:46px;border-radius:50%;display:flex;align-items:center;justify-content:center;background:#5fafa91f;color:var(--primary);border:1px solid var(--border)}.contact-card h3{margin:0;color:var(--foreground)}.contact-card p{margin:0}.footer{border-top:1px solid var(--border);padding:56px 0 40px}.foot-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:32px}.foot-grid h5{font-family:var(--font-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--subtle-foreground);margin:0 0 16px}.foot-grid a{display:block;color:var(--muted-foreground);font-size:.92rem;margin-bottom:11px}.foot-grid a:hover{color:var(--foreground)}.foot-bottom{display:flex;justify-content:space-between;align-items:center;margin-top:44px;padding-top:24px;border-top:1px solid var(--border);font-family:var(--font-mono);font-size:.72rem;color:var(--subtle-foreground);flex-wrap:wrap;gap:12px}@media(max-width:720px){.foot-grid{grid-template-columns:1fr 1fr}}