:root{--font-heading: "Outfit", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-body: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--transition-smooth: all .3s cubic-bezier(.4, 0, .2, 1);--container-max-width: 1200px;--container-padding: 0 2rem;--bg-color: #0b0f19;--bg-card: rgba(255, 255, 255, .03);--border-color: rgba(255, 255, 255, .08);--text-primary: #f8fafc;--text-secondary: #94a3b8;--accent-color: #d97706;--accent-glow: rgba(217, 119, 6, .15);--btn-primary-text: #0b0f19;--btn-secondary-bg: rgba(255, 255, 255, .05);--btn-secondary-hover: rgba(255, 255, 255, .1)}[data-theme=light]{--bg-color: #fafaf9;--bg-card: rgba(0, 0, 0, .02);--border-color: rgba(0, 0, 0, .08);--text-primary: #1c1917;--text-secondary: #57534e;--accent-color: #ca8a04;--accent-glow: rgba(202, 138, 4, .1);--btn-primary-text: #fafaf9;--btn-secondary-bg: rgba(0, 0, 0, .05);--btn-secondary-hover: rgba(0, 0, 0, .08)}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;font-size:16px}body{font-family:var(--font-body);background-color:var(--bg-color);color:var(--text-primary);line-height:1.6;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;transition:background-color .5s ease,color .5s ease}a{color:inherit;text-decoration:none;transition:var(--transition-smooth)}ul{list-style:none}img{max-width:100%;display:block}.container{max-width:var(--container-max-width);margin:0 auto;padding:var(--container-padding)}.site-header{position:fixed;top:0;left:0;width:100%;z-index:100;border-bottom:1px solid var(--border-color);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background-color:#0b0f19b3;transition:var(--transition-smooth)}[data-theme=light] .site-header{background-color:#fafaf9b3}.header-wrapper{display:flex;justify-content:space-between;align-items:center;height:80px}.logo a{font-family:var(--font-heading);font-size:1.8rem;font-weight:800;letter-spacing:-.05em}.logo span{color:var(--accent-color)}.main-nav ul{display:flex;gap:2rem}.main-nav a{font-size:.95rem;font-weight:500;color:var(--text-secondary)}.main-nav a:hover,.main-nav a.active{color:var(--text-primary)}.theme-toggle-wrapper button{background:none;border:1px solid var(--border-color);border-radius:50%;width:40px;height:40px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:1.2rem;transition:var(--transition-smooth)}.theme-toggle-wrapper button:hover{background-color:var(--btn-secondary-hover);transform:scale(1.05)}.hero-section{display:flex;align-items:center;justify-content:center;min-height:100vh;padding-top:80px;text-align:center;position:relative;overflow:hidden}.hero-section:before{content:"";position:absolute;top:20%;left:50%;transform:translate(-50%,-50%);width:400px;height:400px;background-radius:50%;background:var(--accent-glow);filter:blur(100px);z-index:-1;pointer-events:none}.hero-wrapper{max-width:800px;display:flex;flex-direction:column;align-items:center;gap:1.5rem}.hero-title{font-family:var(--font-heading);font-size:3.5rem;font-weight:800;line-height:1.1;letter-spacing:-.03em}.hero-title span{color:var(--accent-color)}.hero-subtitle{font-size:1.2rem;color:var(--text-secondary);max-width:600px}.hero-actions{display:flex;gap:1rem;margin-top:1rem}.btn{display:inline-block;padding:.8rem 2rem;font-size:.95rem;font-weight:600;border-radius:8px;cursor:pointer;transition:var(--transition-smooth)}.btn-primary{background-color:var(--accent-color);color:var(--btn-primary-text);box-shadow:0 4px 14px var(--accent-glow)}.btn-primary:hover{transform:translateY(-2px);box-shadow:0 6px 20px var(--accent-glow)}.btn-secondary{background-color:var(--btn-secondary-bg);border:1px solid var(--border-color);color:var(--text-primary)}.btn-secondary:hover{background-color:var(--btn-secondary-hover);transform:translateY(-2px)}.about-section{padding:8rem 0;border-top:1px solid var(--border-color)}.about-section h2{font-family:var(--font-heading);font-size:2.2rem;margin-bottom:2rem}.site-footer{padding:3rem 0;border-top:1px solid var(--border-color);text-align:center;color:var(--text-secondary);font-size:.9rem}@media (max-width: 768px){.hero-title{font-size:2.5rem}.main-nav{display:none}.hero-actions{flex-direction:column;width:100%}.btn{width:100%;text-align:center}}