:root{color:#111;--bg-page:#eef1f7;--bg-surface:#fafafa;--text-main:#111;--text-muted:#5f5f5f;--border:#e6e6e6;--card-bg:#fff;--chip-bg:#fff;--chip-border:#e3e3e3;--accent:#04030f;--accent-text:#fff;--gold-border:#e8a951;background:#f5f7fb;font-family:Inter,Segoe UI,sans-serif}:root[data-theme=dark]{--bg-page:#0f172a;--bg-surface:#111827;--text-main:#eef2ff;--text-muted:#b8c0d4;--border:#24314a;--card-bg:#182235;--chip-bg:#1e293b;--chip-border:#324765;--accent:#1d4ed8;--accent-text:#f8fbff;--gold-border:#f4b860}*{box-sizing:border-box}body{background:var(--bg-page);color:var(--text-main);margin:0;transition:background .3s,color .3s}#root{background:var(--bg-surface);border-left:1px solid var(--border);border-right:1px solid var(--border);max-width:1200px;margin:0 auto;transition:background .3s,border-color .3s}.page{width:100%}.topbar{border-bottom:1px solid var(--border);justify-content:space-between;align-items:center;height:70px;padding:0 28px;display:flex}.topbar nav{gap:24px;display:flex}.topbar a,.brand{color:var(--text-main);font-size:14px;text-decoration:none}.theme-toggle{border:1px solid var(--gold-border);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);background:#ffffff40;border-radius:999px;align-items:center;gap:8px;padding:6px;display:flex;box-shadow:0 10px 20px #1118271f}.theme-chip{cursor:pointer;color:#1f2937;border:1px solid #0000;border-radius:50%;justify-content:center;align-items:center;width:42px;height:42px;transition:transform .2s,box-shadow .2s,border-color .2s;display:inline-flex}.theme-chip:hover{transform:translateY(-1px)}.theme-chip-light{background:linear-gradient(135deg,#fff,#f8df8f);box-shadow:inset 0 0 12px #ffffffd9,0 8px 14px #e3af3b38}.theme-chip-dark{color:#dbeafe;background:linear-gradient(135deg,#1f2937,#123f87);box-shadow:inset 0 0 12px #38bdf82e,0 8px 14px #2563eb40}.theme-chip.active{border-color:var(--gold-border);box-shadow:0 0 0 3px #f59e0b33,0 8px 18px 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12px;font-size:13px;text-decoration:none;display:inline-flex}.hero-media{place-items:center;display:grid;position:relative}.profile-circle{aspect-ratio:1;object-fit:cover;background:#ccc;border:4px solid #fff;border-radius:50%;width:360px;box-shadow:0 12px 30px #0000001f}.status-pill{background:var(--card-bg);border-radius:12px;padding:12px 18px;font-size:14px;position:absolute;bottom:22px;right:30px;box-shadow:0 8px 20px #0000001f}.stats{border-bottom:1px solid var(--border);gap:60px;padding:18px 70px 50px;display:flex}.stats div{flex-direction:column;display:flex}.stats strong{font-size:42px}.stats span{color:var(--text-muted)}.section{border-bottom:1px solid var(--border);padding:68px 70px}.section h3{text-align:center;margin:0 0 12px;font-size:48px}.section-subtitle{text-align:center;color:var(--text-muted);max-width:760px;margin:0 auto 30px}.projects-grid{grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;display:grid}.skills-section{padding-bottom:52px}.skills-marquee-outer{background:#0d0d0d;border-radius:14px;padding:22px 0;position:relative;overflow:hidden;-webkit-mask-image:linear-gradient(90deg,#0000 0%,#000 10% 90%,#0000 100%);mask-image:linear-gradient(90deg,#0000 0%,#000 10% 90%,#0000 100%)}.skills-marquee-outer:hover .skills-marquee-track{animation-play-state:paused}.skills-marquee-track{gap:0;width:max-content;animation:28s linear infinite marquee-scroll;display:flex}@keyframes marquee-scroll{0%{transform:translate(0)}to{transform:translate(-50%)}}.marquee-skill{white-space:nowrap;color:#ffffffa6;border-right:1px solid #ffffff14;align-items:center;gap:10px;padding:0 36px;transition:color .2s;display:inline-flex}.marquee-skill:hover{color:#fffffff2}.marquee-icon{flex-shrink:0;align-items:center;font-size:28px;display:inline-flex}.marquee-label{letter-spacing:.02em;font-size:14px;font-weight:500}.project-card,.experience-list article,.contact-info,.contact-form{background:var(--card-bg);border:1px solid var(--border);border-radius:12px;padding:20px}.project-card{color:inherit;text-decoration:none;transition:transform .2s,box-shadow .2s}.project-card h4{margin:0 0 10px}.project-card p{color:var(--text-muted);margin:0;line-height:1.55}.project-card:hover{transform:translateY(-3px);box-shadow:0 12px 25px #0f172a14}.project-image{object-fit:cover;border:1px solid var(--chip-border);border-radius:10px;width:100%;height:160px;margin-bottom:12px}.project-card small{color:var(--text-muted);margin-top:10px;display:block}.notice{text-align:center;color:#a04d00;margin-bottom:22px}.experience-list{gap:16px;display:grid}.contact-grid{grid-template-columns:1fr 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nav{display:none}.theme-toggle{margin-left:auto}.hero-section,.section,.stats{padding:24px 18px}.skills-grid,.projects-grid{grid-template-columns:1fr}.profile-circle{width:260px}}