:root{--bg:#f7fafc;--surface:#ffffff;--text:#102033;--muted:#65758b;--primary:#2563eb;--primary2:#06b6d4;--border:#dbe5f0;--shadow:0 18px 60px rgba(15,35,70,.12)}
[data-theme="dark"]{--bg:#07111f;--surface:#0d1b2f;--text:#edf6ff;--muted:#a9b8cc;--primary:#60a5fa;--primary2:#22d3ee;--border:#1f3556;--shadow:0 18px 60px rgba(0,0,0,.35)}
*{box-sizing:border-box}html{scroll-behavior:smooth}body{margin:0;font-family:Poppins,Arial,sans-serif;background:radial-gradient(circle at top left,rgba(37,99,235,.18),transparent 35%),var(--bg);color:var(--text);line-height:1.7}.container{width:min(1120px,92%);margin:auto}.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.72);backdrop-filter:blur(18px);border-bottom:1px solid var(--border)}[data-theme="dark"] .site-header{background:rgba(7,17,31,.72)}.navbar{height:76px;display:flex;align-items:center;justify-content:space-between}.brand{display:flex;align-items:center;gap:12px;text-decoration:none;color:var(--text);font-weight:800}.brand-mark{height:42px;width:42px;border-radius:14px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;color:white}.nav-links{display:flex;align-items:center;gap:24px}.nav-links a{color:var(--text);text-decoration:none;font-weight:600}.theme-toggle,.menu-btn{border:1px solid var(--border);background:var(--surface);color:var(--text);border-radius:999px;padding:10px 16px;font-weight:700;cursor:pointer}.menu-btn{display:none}.hero{display:grid;grid-template-columns:1.2fr .8fr;gap:48px;align-items:center;min-height:calc(100vh - 76px);padding:70px 0}.eyebrow{letter-spacing:.14em;text-transform:uppercase;color:var(--primary);font-weight:800;font-size:.83rem}.hero h1,.page-hero h1{font-size:clamp(2.4rem,6vw,5rem);line-height:1.05;margin:12px 0}.hero h1 span{background:linear-gradient(135deg,var(--primary),var(--primary2));-webkit-background-clip:text;color:transparent}.hero h2{font-size:clamp(1.2rem,2.5vw,2rem);color:var(--muted);font-weight:600}.hero p,.page-hero p,.section p{color:var(--muted)}.hero-actions{display:flex;gap:16px;flex-wrap:wrap;margin-top:28px}.btn{display:inline-flex;align-items:center;justify-content:center;border-radius:999px;padding:13px 22px;text-decoration:none;font-weight:800;border:1px solid var(--border);cursor:pointer}.btn.primary{background:linear-gradient(135deg,var(--primary),var(--primary2));color:white;border:0}.btn.secondary{background:var(--surface);color:var(--text)}.hero-card,.card,.glass-panel,.contact-form{background:linear-gradient(180deg,rgba(255,255,255,.9),rgba(255,255,255,.68));border:1px solid var(--border);border-radius:30px;box-shadow:var(--shadow)}[data-theme="dark"] .hero-card,[data-theme="dark"] .card,[data-theme="dark"] .glass-panel,[data-theme="dark"] .contact-form{background:linear-gradient(180deg,rgba(13,27,47,.92),rgba(13,27,47,.7))}.hero-card{padding:34px;text-align:center}.avatar{height:150px;width:150px;border-radius:44px;background:linear-gradient(135deg,var(--primary),var(--primary2));display:grid;place-items:center;margin:0 auto 22px;color:white;font-size:3.2rem;font-weight:900}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-top:24px}.stats div{padding:14px;border-radius:18px;background:rgba(37,99,235,.08)}.stats strong{display:block;font-size:1.6rem}.stats span{font-size:.78rem;color:var(--muted)}.section{padding:80px 0}.section-head{text-align:center;max-width:720px;margin:0 auto 42px}.section h2{font-size:clamp(1.8rem,4vw,3rem);line-height:1.16;margin:0 0 10px}.card-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}.card{padding:28px}.icon{font-size:2rem;color:var(--primary)}.highlight-section{background:linear-gradient(135deg,rgba(37,99,235,.12),rgba(6,182,212,.1));border-block:1px solid var(--border)}.split{display:grid;grid-template-columns:1fr 1fr;gap:42px;align-items:center}.top-align{align-items:start}.skill-cloud,.tech-list{display:flex;flex-wrap:wrap;gap:10px}.skill-cloud span,.tech-list span{padding:9px 13px;border-radius:999px;background:rgba(37,99,235,.1);color:var(--text);font-weight:700;font-size:.85rem}.tag{color:var(--primary)!important;font-weight:800}.project-card a{display:inline-block;margin-top:18px;color:var(--primary);font-weight:800;text-decoration:none}.page-hero{padding:90px 0 30px;max-width:900px}.skills-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:22px}.timeline{max-width:850px;margin:auto}.timeline-item{display:grid;grid-template-columns:34px 1fr;gap:20px;margin-bottom:26px}.timeline-item>span{width:18px;height:18px;border-radius:50%;background:linear-gradient(135deg,var(--primary),var(--primary2));margin-top:8px;box-shadow:0 0 0 8px rgba(37,99,235,.1)}.muted{color:var(--muted)}.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:28px}.contact-info,.contact-form{padding:30px}.contact-form label{display:block;font-weight:700;margin-bottom:18px}.contact-form input,.contact-form textarea{width:100%;margin-top:8px;padding:14px 16px;border:1px solid var(--border);border-radius:16px;background:var(--bg);color:var(--text);font-family:inherit}.alert{padding:14px 16px;border-radius:16px;margin-bottom:16px;font-weight:700}.alert.success{background:rgba(34,197,94,.12);color:#16a34a}.alert.error{background:rgba(239,68,68,.12);color:#ef4444}.footer{padding:60px 0 20px;background:var(--surface);border-top:1px solid var(--border)}.footer-grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:30px}.footer a{display:block;color:var(--muted);text-decoration:none;margin:8px 0}.copyright{text-align:center;color:var(--muted);padding-top:30px;font-size:.9rem}code{background:rgba(37,99,235,.1);padding:2px 6px;border-radius:6px}
@media(max-width:850px){.menu-btn{display:block}.nav-links{position:absolute;top:76px;left:4%;right:4%;background:var(--surface);border:1px solid var(--border);border-radius:24px;box-shadow:var(--shadow);padding:20px;display:none;flex-direction:column;align-items:flex-start}.nav-links.open{display:flex}.hero,.split,.contact-grid{grid-template-columns:1fr}.card-grid,.skills-grid,.footer-grid{grid-template-columns:1fr}.hero{padding:45px 0}.stats{grid-template-columns:1fr}.page-hero{padding-top:60px}}