:root{--accent:#37c8e9;--accent-secondary:#24788b;--accent-foreground:#0d0d0d;--background:#f4fcff;--foreground:#0f172a;--muted:#e3f8fc;--muted-foreground:#64748b;--card:#fff;--border:#e2e8f0;--ring:#37c8e9;--color-primary:var(--accent);--color-primary-dark:var(--accent-secondary);--color-secondary:var(--foreground);--color-text:var(--foreground);--color-text-light:var(--muted-foreground);--color-bg:var(--card);--color-bg-alt:var(--background);--color-white:#fff;--color-black:#0d0d0d;--btn-text-on-primary:var(--accent-foreground);--font-sans:"Inter", system-ui, Avenir, Helvetica, Arial, sans-serif;--font-serif:"Calistoga", Georgia, serif;--font-mono:"JetBrains Mono", monospace;--spacing-xs:.25rem;--spacing-sm:.5rem;--spacing-md:1rem;--spacing-lg:2rem;--spacing-xl:4rem;--spacing-2xl:7rem;--spacing-3xl:11rem;--shadow-sm:0 1px 3px #0000000f;--shadow-md:0 4px 6px #00000012;--shadow-lg:0 10px 15px #00000014;--shadow-xl:0 20px 25px #0000001a;--shadow-accent:0 4px 14px #37c8e940;--shadow-accent-lg:0 8px 24px #37c8e959;--radius-sm:.25rem;--radius-md:.5rem;--radius-lg:.75rem;--radius-xl:1rem;--radius-2xl:1.5rem}*{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;width:100%;scroll-padding-top:100px;overflow-x:hidden}body{font-family:var(--font-sans);background-color:var(--background);color:var(--foreground);-webkit-font-smoothing:antialiased;width:100%;line-height:1.6;position:relative;overflow-x:hidden}a{color:inherit;text-decoration:none}ul{list-style:none}button{cursor:pointer;background:0 0;border:none;font-family:inherit}h1,h2,h3,h4,h5,h6{color:var(--foreground);font-weight:700;line-height:1.15}h1,h2{font-family:var(--font-serif);letter-spacing:-.02em;font-weight:400}h1{font-size:clamp(2.75rem,5vw,5.25rem);line-height:1.05}h2{font-size:clamp(2rem,4vw,3.25rem)}h3{font-family:var(--font-sans);letter-spacing:-.01em;font-size:1.5rem;font-weight:600}.container{max-width:72rem;padding:0 var(--spacing-md);margin:0 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1rem;position:relative;overflow:hidden}.footer:before{content:"";opacity:.03;pointer-events:none;background-image:radial-gradient(circle,#fff 1px,#0000 1px);background-size:32px 32px;position:absolute;inset:0}.footer-container{z-index:1;grid-template-columns:2fr 1fr 1fr;gap:3rem;margin-bottom:3rem;display:grid;position:relative}.footer-logo{filter:brightness(0)invert();width:auto;height:40px;margin-bottom:1rem}.footer-brand h3{color:var(--card);font-size:1.5rem;font-family:var(--font-serif);margin-bottom:1rem;font-weight:400}.footer-brand p{color:#94a3b8;max-width:300px;line-height:1.6}.footer h4{color:var(--card);font-size:1.1rem;font-family:var(--font-sans);margin-bottom:1.25rem;font-weight:600}.footer-links ul li{margin-bottom:.75rem}.footer-links a{color:#94a3b8;font-size:.95rem;transition:color .2s}.footer-links a:hover{color:var(--accent)}.social-icons{gap:1rem;display:flex}.social-icon{width:44px;height:44px;color:var(--card);background:#ffffff14;border-radius:50%;justify-content:center;align-items:center;font-size:1.1rem;transition:all .3s;display:flex}.social-icon:hover{background:linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);box-shadow:var(--shadow-accent);transform:translateY(-3px)}.footer-bottom{text-align:center;color:#64748b;z-index:1;border-top:1px solid #ffffff14;padding-top:2rem;font-size:.9rem;position:relative}@media (width<=768px){.footer-container{grid-template-columns:1fr;gap:2rem}}.hero{background:linear-gradient(180deg, var(--background) 0%, #e6f7fa 80%, var(--card) 100%);align-items:center;min-height:100vh;padding-top:80px;display:flex;position:relative;overflow:hidden}.hero:after{content:"";background:linear-gradient(to bottom, transparent, 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1.25rem;font-size:.75rem;display:inline-flex;position:relative;overflow:hidden}.hero-badge-dot{background:var(--accent);border-radius:50%;width:.5rem;height:.5rem}.hero-badge:after{content:"";background:linear-gradient(90deg,#0000,#ffffff4d,#0000);width:50%;height:100%;animation:3s infinite shine;position:absolute;top:0;left:-100%;transform:skew(-20deg)}@keyframes shine{0%{left:-100%}20%{left:200%}to{left:200%}}.hero-title{font-family:var(--font-serif);color:var(--foreground);letter-spacing:-.02em;margin-bottom:1.5rem;font-size:clamp(2.5rem,4.5vw,4rem);font-weight:400;line-height:1.05}.gradient-text{background:linear-gradient(135deg, var(--accent) 0%, var(--accent-secondary) 100%);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text;font-weight:700}.data-shine{background:linear-gradient(110deg, var(--accent-secondary) 30%, #5ce1e6 50%, var(--accent-secondary) 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#1dd1a14d}.tech-logo{opacity:.25;z-index:0;filter:blur(1px);font-size:2.5rem;position:absolute}.logo-python{color:#306998;font-size:3.5rem;bottom:250px;right:-30px}.logo-react{color:#61dafb;font-size:3rem;top:100px;right:10px}.logo-db{color:#6c5ce7;font-size:2.5rem;top:250px;left:260px}.logo-openai{color:#10a37f;opacity:.2;font-size:3rem;bottom:150px;left:-20px}@media (width<=968px){.hero{width:100%;min-height:auto;padding-bottom:1.5rem;overflow-x:hidden}.hero-container{text-align:center;flex-direction:column;align-items:center;gap:1rem;width:100%;padding-top:3rem;display:flex}.hero-content{z-index:3;order:0;width:100%;margin:0 auto;padding:0 1.5rem;position:relative}.hero-subtitle,.hero-badge{display:none}.hero-title{margin-bottom:.5rem;font-size:2rem;line-height:1.25}.hero-visual{transform-origin:top;width:100%;height:480px;margin:0 0 -4rem;padding:0;display:flex;position:relative;transform:scale(.65)}.visual-container{width:400px;height:600px;position:relative}.hero-visual .path-svg{opacity:.4;display:block}.hero-visual .tech-logo{opacity:.12;display:block}.hero-visual .floating-card{-webkit-backdrop-filter:blur(12px)!important;backdrop-filter:blur(12px)!important;border-radius:var(--radius-xl)!important;height:auto!important;min-height:0!important;box-shadow:var(--shadow-lg)!important;background:#ffffffeb!important;border:1px solid #fffffff2!important;flex-direction:row!important;align-items:center!important;gap:12px!important;width:auto!important;min-width:160px!important;max-width:none!important;padding:8px 14px!important;display:flex!important;position:absolute!important}.floating-card.card-ai{order:auto;align-self:auto;margin:0;top:80px;left:50px;transform:none}.floating-card.card-data{order:auto;align-self:auto;margin:0;top:220px;left:10px;transform:none}.floating-card.card-code{order:auto;align-self:auto;margin:0;top:360px;right:40px;transform:none;bottom:auto!important}.floating-card:after{display:none!important}.hero-visual .icon-box{border-radius:var(--radius-md)!important;width:40px!important;height:40px!important;font-size:1.2rem!important}.hero-visual .card-info{flex-direction:column!important;align-items:flex-start!important;gap:2px!important;display:flex!important}.hero-visual .card-title{font-size:.9rem!important;font-weight:700!important;line-height:1.2!important;display:block!important}.hero-visual .card-desc{opacity:.8!important;font-size:.75rem!important;line-height:1.1!important;display:block!important}}@media (width>=969px) and (width<=1200px){.visual-container{transform-origin:50%;transform:scale(.85)}}@media (prefers-reduced-motion:reduce){.data-shine,.animated-path,.floating-card,.tech-logo,.hero-badge:after{animation:none!important}}@media (width<=968px){.circle{filter:blur(40px);opacity:.08}.data-shine{-webkit-text-fill-color:var(--accent-secondary);color:var(--accent-secondary);background:0 0;animation:none}.gradient-text{-webkit-text-fill-color:inherit;color:inherit;background:0 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