*,:before,:after{box-sizing:border-box;margin:0;padding:0}:root{--bg-primary:#fff;--bg-secondary:#f8fafc;--bg-card:#fff;--bg-nav:#ffffffd9;--text-primary:#0f172a;--text-secondary:#475569;--text-muted:#94a3b8;--accent:#0d9488;--accent-light:#14b8a6;--accent-glow:#0d948826;--accent-bg:#0d948814;--border:#e2e8f0;--shadow-sm:0 1px 2px #0000000d;--shadow:0 1px 3px #0000000f, 0 1px 2px #0000000a;--shadow-lg:0 10px 30px #00000014;--gradient:linear-gradient(135deg, #0d9488 0%, #0891b2 100%);--font:"Inter", -apple-system, BlinkMacSystemFont, sans-serif}[data-theme=dark]{--bg-primary:#0f172a;--bg-secondary:#1e293b;--bg-card:#1e293b;--bg-nav:#0f172ae0;--text-primary:#f1f5f9;--text-secondary:#cbd5e1;--text-muted:#64748b;--accent:#2dd4bf;--accent-light:#5eead4;--accent-glow:#2dd4bf33;--accent-bg:#2dd4bf1a;--border:#334155;--shadow-sm:0 1px 2px #0003;--shadow:0 1px 3px #0000004d;--shadow-lg:0 10px 30px #0006;--gradient:linear-gradient(135deg, #2dd4bf 0%, #22d3ee 100%)}html{scroll-behavior:smooth;scroll-padding-top:80px}body{font-family:var(--font);background-color:var(--bg-primary);color:var(--text-primary);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;line-height:1.5;transition:background-color .3s,color .3s}a{color:inherit;text-decoration:none}button,input,textarea{font-family:var(--font)}.nav{z-index:100;background:var(--bg-nav);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom:1px solid var(--border);transition:background .3s,border-color .3s;position:fixed;top:0;left:0;right:0}.nav-inner{justify-content:space-between;align-items:center;max-width:1120px;height:64px;margin:0 auto;padding:0 24px;display:flex}.nav-logo{color:var(--accent);letter-spacing:-.02em;font-size:1.125rem;font-weight:700}.nav-links{align-items:center;gap:32px;list-style:none;display:flex}.nav-links a{color:var(--text-secondary);font-size:.875rem;font-weight:500;transition:color .2s;position:relative}.nav-links a:after{content:"";background:var(--gradient);border-radius:1px;width:0;height:2px;transition:width .25s;position:absolute;bottom:-4px;left:0}.nav-links a:hover{color:var(--accent)}.nav-links a:hover:after{width:100%}.theme-toggle{width:36px;height:36px;color:var(--text-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;transition:background .2s,color .2s;display:flex}.theme-toggle:hover{background:var(--accent-bg);color:var(--accent)}.mobile-toggle{width:36px;height:36px;color:var(--text-secondary);cursor:pointer;border-radius:8px;justify-content:center;align-items:center;display:none}.mobile-menu{background:var(--bg-primary);border-bottom:1px solid var(--border);z-index:99;flex-direction:column;gap:12px;padding:16px 24px;list-style:none;display:none;position:fixed;top:64px;left:0;right:0}.mobile-menu.open{display:flex}.mobile-menu a{color:var(--text-secondary);padding:8px 0;font-size:.9375rem;font-weight:500;display:block}@media (width<=768px){.nav-links{display:none}.mobile-toggle{display:flex}}.hero{justify-content:center;align-items:center;min-height:100vh;padding:120px 24px 80px;display:flex;position:relative;overflow:hidden}.hero:before{content:"";background:var(--accent-glow);filter:blur(120px);pointer-events:none;border-radius:50%;width:600px;height:600px;position:absolute;top:-40%;right:-20%}.hero-content{text-align:center;z-index:1;max-width:720px;position:relative}.hero-badge{background:var(--accent-bg);border:1px solid var(--accent);color:var(--accent);border-radius:100px;align-items:center;gap:8px;margin-bottom:24px;padding:6px 16px;font-size:.8125rem;font-weight:500;display:inline-flex}.hero-badge-dot{background:var(--accent);border-radius:50%;width:6px;height:6px;animation:2s ease-in-out infinite pulse}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.hero h1{letter-spacing:-.03em;margin-bottom:16px;font-size:3.5rem;font-weight:700;line-height:1.1}.hero h1 span{background:var(--gradient);-webkit-text-fill-color:transparent;-webkit-background-clip:text;background-clip:text}.hero-subtitle{color:var(--text-secondary);max-width:560px;margin:0 auto 36px;font-size:1.125rem;line-height:1.6}.hero-buttons{flex-wrap:wrap;justify-content:center;gap:16px;display:flex}.btn{cursor:pointer;border-radius:10px;align-items:center;gap:8px;padding:12px 24px;font-size:.9375rem;font-weight:500;transition:all .25s;display:inline-flex}.btn-primary{background:var(--gradient);color:#fff;box-shadow:0 4px 14px var(--accent-glow)}.btn-primary:hover{box-shadow:0 6px 20px var(--accent-glow);transform:translateY(-2px)}.btn-secondary{background:var(--bg-card);color:var(--text-primary);border:1px solid var(--border);box-shadow:var(--shadow-sm)}.btn-secondary:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}@media (width<=768px){.hero h1{font-size:2.25rem}.hero-subtitle{font-size:1rem}}.section{max-width:1120px;margin:0 auto;padding:96px 24px}.section-label{color:var(--accent);text-transform:uppercase;letter-spacing:.08em;margin-bottom:8px;font-size:.8125rem;font-weight:600}.section-title{letter-spacing:-.02em;margin-bottom:48px;font-size:2rem;font-weight:700}.section-alt{background:var(--bg-secondary)}.section-alt .section{margin:0 auto}.about-grid{grid-template-columns:1fr 1fr;align-items:center;gap:48px;display:grid}.about-text p{color:var(--text-secondary);margin-bottom:16px;font-size:1rem;line-height:1.75}.about-stats{grid-template-columns:1fr 1fr;gap:16px;display:grid}.stat-card{background:var(--bg-card);border:1px solid var(--border);text-align:center;border-radius:12px;padding:24px;transition:border-color .25s,box-shadow .25s}.stat-card:hover{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent-glow)}.stat-value{color:var(--accent);font-size:1.75rem;font-weight:700;line-height:1.2}.stat-label{color:var(--text-muted);margin-top:4px;font-size:.8125rem}@media (width<=768px){.about-grid{grid-template-columns:1fr}.about-stats{grid-template-columns:1fr 1fr}}.experience-grid{gap:20px;display:grid}.exp-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;padding:28px;transition:all .3s;position:relative;overflow:hidden}.exp-card:before{content:"";background:var(--gradient);opacity:0;width:3px;height:100%;transition:opacity .3s;position:absolute;top:0;left:0}.exp-card:hover{border-color:var(--accent);box-shadow:var(--shadow-lg);transform:translateY(-2px)}.exp-card:hover:before{opacity:1}.exp-header{justify-content:space-between;align-items:flex-start;gap:16px;margin-bottom:8px;display:flex}.exp-role{color:var(--text-primary);font-size:1.0625rem;font-weight:600}.exp-company{color:var(--accent);font-size:.875rem;font-weight:500}.exp-tag{background:var(--accent-bg);color:var(--accent);white-space:nowrap;border-radius:6px;padding:4px 10px;font-size:.75rem;font-weight:500}.exp-desc{color:var(--text-secondary);font-size:.9375rem;line-height:1.65}.skills-group{margin-bottom:36px}.skills-group-title{color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;margin-bottom:14px;font-size:.8125rem;font-weight:600}.skills-tags{flex-wrap:wrap;gap:10px;display:flex}.skill-tag{background:var(--bg-card);border:1px solid var(--border);color:var(--text-secondary);cursor:default;border-radius:10px;padding:8px 18px;font-size:.875rem;font-weight:500;transition:all .25s}.skill-tag:hover{border-color:var(--accent);color:var(--accent);background:var(--accent-bg);box-shadow:var(--shadow);transform:translateY(-2px)}.achievements-grid{grid-template-columns:1fr;gap:20px;display:grid}.achievement-card{background:var(--bg-card);border:1px solid var(--border);border-radius:14px;align-items:flex-start;gap:20px;padding:28px;transition:all .3s;display:flex}.achievement-card:hover{border-color:var(--accent);box-shadow:var(--shadow-lg);transform:translateY(-2px)}.achievement-icon{background:var(--accent-bg);width:48px;height:48px;color:var(--accent);border-radius:12px;flex-shrink:0;justify-content:center;align-items:center;display:flex}.achievement-title{margin-bottom:4px;font-size:1.0625rem;font-weight:600}.achievement-detail{color:var(--text-secondary);font-size:.9375rem;line-height:1.6}.contact-grid{grid-template-columns:1fr 1fr;gap:48px;display:grid}.contact-info h3{margin-bottom:12px;font-size:1.25rem;font-weight:600}.contact-info p{color:var(--text-secondary);margin-bottom:24px;line-height:1.65}.social-links{gap:12px;display:flex}.social-link{background:var(--bg-secondary);border:1px solid var(--border);width:44px;height:44px;color:var(--text-secondary);border-radius:12px;justify-content:center;align-items:center;transition:all .25s;display:flex}.social-link:hover{background:var(--accent-bg);border-color:var(--accent);color:var(--accent);transform:translateY(-2px)}.contact-form{flex-direction:column;gap:16px;display:flex}.form-group label{color:var(--text-secondary);margin-bottom:6px;font-size:.8125rem;font-weight:500;display:block}.form-group input,.form-group textarea{background:var(--bg-card);border:1px solid var(--border);width:100%;color:var(--text-primary);border-radius:10px;outline:none;padding:12px 16px;font-size:.9375rem;transition:border-color .2s,box-shadow .2s}.form-group input:focus,.form-group textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-glow)}.form-group textarea{resize:vertical;min-height:120px}.btn-submit{align-self:flex-start}.form-success{background:var(--accent-bg);border:1px solid var(--accent);color:var(--accent);border-radius:10px;padding:12px 16px;font-size:.875rem;font-weight:500}@media (width<=768px){.contact-grid{grid-template-columns:1fr}}.footer{border-top:1px solid var(--border);text-align:center;padding:32px 24px}.footer-inner{max-width:1120px;color:var(--text-muted);margin:0 auto;font-size:.8125rem}