:root{--bg: #ffffff;--bg-soft: #f6f6f4;--bg-card: #ffffff;--text: #16181d;--text-strong: #0c0d10;--muted: #6b6f76;--border: #e7e7e3;--border-strong: #d8d8d2;--accent: #1f6e43;--accent-strong: #155233;--accent-soft: #eaf3ee;--accent-ring: rgba(31, 110, 67, .16);--tint-blue: #2563eb;--tint-blue-soft: rgba(37, 99, 235, .12);--tint-purple: #7c3aed;--tint-purple-soft: rgba(124, 58, 237, .12);--tint-amber: #c87f0a;--tint-amber-soft: rgba(200, 127, 10, .12);--font: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;--container: 1080px;--container-wide: 1180px;--radius: 14px;--radius-lg: 20px;--radius-sm: 9px;--shadow-sm: 0 1px 2px rgba(22, 24, 29, .04);--shadow-md: 0 12px 28px rgba(22, 24, 29, .07);--shadow-lg: 0 24px 60px rgba(22, 24, 29, .1);--t-fast: .15s ease;--t: .22s ease;--header-bg: rgba(255, 255, 255, .82);--banner-bg: #0c0d10;--ghost-hover-bg: #ddeee4;--ph-end: #eef2ef;--wm-dot: rgba(31, 110, 67, .1);color-scheme:light}:root[data-theme=dark]{--bg: #0c0d10;--bg-soft: #14161b;--bg-card: #16181e;--text: #e7e8ec;--text-strong: #f6f7f9;--muted: #9aa1ab;--border: #262a31;--border-strong: #353b45;--accent: #34a36b;--accent-strong: #43b87c;--accent-soft: rgba(52, 163, 107, .16);--accent-ring: rgba(52, 163, 107, .3);--tint-blue: #5b8bff;--tint-blue-soft: rgba(91, 139, 255, .18);--tint-purple: #a385f7;--tint-purple-soft: rgba(163, 133, 247, .18);--tint-amber: #e0a93f;--tint-amber-soft: rgba(224, 169, 63, .18);--header-bg: rgba(12, 13, 16, .82);--banner-bg: #20242c;--ghost-hover-bg: rgba(52, 163, 107, .22);--ph-end: #0f1115;--wm-dot: rgba(52, 163, 107, .12);--shadow-sm: 0 1px 2px rgba(0, 0, 0, .4);--shadow-md: 0 14px 30px rgba(0, 0, 0, .5);--shadow-lg: 0 24px 60px rgba(0, 0, 0, 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13px;border-radius:999px;margin-bottom:26px;box-shadow:var(--shadow-sm)}.status-dot:before{content:"";width:9px;height:9px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);animation:pulse 2.4s ease-in-out infinite}@keyframes pulse{0%,to{box-shadow:0 0 0 4px var(--accent-soft)}50%{box-shadow:0 0 0 7px #1f6e4314}}.hero .lead{color:var(--muted);font-weight:500;margin-bottom:12px;font-size:1.05rem}.hero h1{font-size:clamp(2.7rem,7.5vw,4.6rem);margin-bottom:16px}.hero .role{font-size:clamp(1.1rem,2.6vw,1.45rem);color:var(--text-strong);font-weight:500;margin-bottom:20px}.hero .hero-desc{max-width:620px;color:var(--muted);font-size:1.06rem;margin-bottom:34px}.scroll-cue{display:inline-flex;flex-direction:column;align-items:center;gap:8px;margin-top:56px;color:var(--muted);font-size:.78rem;letter-spacing:.08em}.scroll-cue i{font-size:1.2rem;color:var(--accent);animation:bob 2s ease-in-out infinite}@keyframes 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var(--border);border-radius:var(--radius-sm);background:var(--bg-card);box-shadow:var(--shadow-sm);color:var(--text);font-size:.92rem}.fact-list i{color:var(--accent);width:18px;text-align:center;flex:none}.section-intro{padding-top:132px}.section-intro .lead{color:var(--muted);font-weight:500;font-size:1.02rem;margin-bottom:6px}.section-intro .about-body h1{font-size:clamp(2.1rem,4.6vw,3.3rem);margin:0 0 16px}.section-intro .about-lead{color:var(--text)}.section-intro .btn-group{margin:4px 0 6px}.cv-grid{display:grid;grid-template-columns:1fr 1fr;gap:48px}.cv-col-head{display:flex;align-items:center;gap:12px;font-size:1.3rem;font-weight:700;letter-spacing:-.02em;color:var(--text-strong);margin-bottom:28px}.cv-col-head i{color:var(--accent);font-size:1.1rem}.cv-track{position:relative;padding-left:30px}.cv-track:before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:2px;background:var(--border)}.cv-item{position:relative;margin-bottom:22px}.cv-item:last-child{margin-bottom:0}.cv-item:before{content:"";position:absolute;left:-30px;top:22px;width:12px;height:12px;border-radius:50%;background:var(--accent);border:3px solid var(--bg);box-shadow:0 0 0 2px var(--accent-soft)}.cv-card{border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);padding:22px;box-shadow:var(--shadow-sm);transition:border-color var(--t),box-shadow var(--t),transform var(--t)}.cv-card:hover{border-color:var(--accent);box-shadow:var(--shadow-md)}.cv-card.is-current{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent-ring),var(--shadow-sm)}.cv-top{display:flex;gap:15px;align-items:flex-start}.cv-logo{width:46px;height:46px;border-radius:11px;background:var(--bg-soft);border:1px 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1fr;gap:24px}.skill-group{border:1px solid var(--border);border-radius:var(--radius);padding:30px;background:var(--bg-card);box-shadow:var(--shadow-sm)}.skill-group h3{font-size:1.08rem;display:flex;align-items:center;gap:11px;margin-bottom:22px}.skill-group h3 i{color:var(--accent)}.skill-row{margin-bottom:20px}.skill-row:last-child{margin-bottom:0}.skill-top{display:flex;justify-content:space-between;align-items:baseline;margin-bottom:9px}.skill-name{font-weight:600;font-size:.96rem}.skill-level{font-size:.82rem;color:var(--muted)}.skill-bar{height:8px;border-radius:999px;background:var(--bg-soft);border:1px solid var(--border);overflow:hidden}.skill-fill{height:100%;width:0;border-radius:999px;background:linear-gradient(90deg,var(--accent),#2f9460);transition:width 1.1s cubic-bezier(.2,.7,.2,1)}.links-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px}.link-card{display:flex;align-items:center;gap:18px;border:1px solid var(--border);border-radius:var(--radius);padding:20px 22px;background:var(--bg-card);box-shadow:var(--shadow-sm);color:var(--text);transition:border-color var(--t),transform var(--t),box-shadow var(--t)}.link-card:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}.link-icon{width:48px;height:48px;border-radius:12px;background:var(--accent-soft);color:var(--accent);display:inline-flex;align-items:center;justify-content:center;font-size:1.25rem;flex:none}.link-label{display:block;font-size:.78rem;letter-spacing:.04em;text-transform:uppercase;color:var(--muted);margin-bottom:2px}.link-value{display:block;font-weight:600;font-size:1rem;color:var(--text-strong);word-break:break-word}.detail-hero{position:relative;overflow:hidden;padding:56px 0 72px;border-bottom:1px solid var(--border)}.detail-hero:before{content:"";position:absolute;inset:0;background:radial-gradient(560px 300px at 80% 0%,var(--accent-soft),transparent 70%);pointer-events:none}.detail-hero .container{position:relative}.back-link{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:.9rem;font-weight:500;margin-bottom:30px;transition:color var(--t-fast),gap var(--t-fast)}.back-link:hover{color:var(--accent);gap:11px}.detail-kicker{font-size:.78rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--muted);display:block;margin-bottom:14px}.detail-hero h1{font-size:clamp(2.4rem,6vw,3.6rem);margin-bottom:18px}.detail-lead{color:var(--muted);font-size:1.12rem;max-width:680px;margin-bottom:26px}.meta-row{display:flex;flex-wrap:wrap;gap:14px 28px;margin-bottom:28px}.meta-row span{display:inline-flex;align-items:center;gap:9px;color:var(--text);font-size:.92rem}.meta-row i{color:var(--accent)}.split-card{border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card);padding:40px;box-shadow:var(--shadow-sm);display:grid;grid-template-columns:280px 1fr;gap:40px;align-items:start}.split-card+.split-card{margin-top:22px}.split-card.accent{border-color:var(--accent-ring);box-shadow:0 0 0 1px var(--accent-ring),var(--shadow-sm)}.split-side{display:flex;flex-direction:column;gap:16px}.split-side h3{font-size:1.45rem;margin:0}.split-body p{color:var(--muted);font-size:1rem}.split-body p:last-child{margin-bottom:0}.arrow-list{list-style:none;display:flex;flex-direction:column;gap:14px}.arrow-list li{position:relative;padding-left:28px;color:var(--text);font-size:1rem}.arrow-list li:before{content:"→";position:absolute;left:0;top:0;color:var(--accent);font-weight:700}.gallery{max-width:880px;margin:0 auto}.gallery-stage{position:relative;display:flex;align-items:center;gap:14px}.gallery-frame{position:relative;flex:1;border:1px solid var(--border);border-radius:var(--radius-lg);background:var(--bg-card);overflow:hidden;box-shadow:var(--shadow-md)}.gallery-slide{display:none;aspect-ratio:16 / 10;position:relative}.gallery-slide.active{display:block;animation:fade .4s ease}@keyframes fade{0%{opacity:0}to{opacity:1}}.gallery-ph{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;padding:16px 18px 88px;background:linear-gradient(160deg,var(--bg-soft),var(--ph-end));color:var(--accent)}.gallery-ph i{font-size:2.6rem}.gallery-ph span{color:var(--muted);font-size:.92rem}.gallery-slide img{width:100%;height:100%;object-fit:cover}.gallery-caption{position:absolute;left:0;right:0;bottom:0;padding:40px 28px 22px;background:linear-gradient(transparent,#0c0d10c7);color:#fff}.g-title{font-weight:700;font-size:1.1rem}.g-sub{font-size:.9rem;opacity:.85}.gallery-btn{width:46px;height:46px;border-radius:50%;border:1px solid var(--border);background:var(--bg);color:var(--text-strong);font-size:1rem;cursor:pointer;flex:none;display:inline-flex;align-items:center;justify-content:center;box-shadow:var(--shadow-sm);transition:background var(--t-fast),color var(--t-fast),border-color var(--t-fast)}.gallery-btn:hover{background:var(--accent);color:#fff;border-color:var(--accent)}.gallery-dots{display:flex;justify-content:center;gap:8px;margin-top:18px}.gallery-dots .dot{width:9px;height:9px;border-radius:50%;border:none;background:var(--border-strong);cursor:pointer;padding:0;transition:background var(--t-fast),transform var(--t-fast)}.gallery-dots .dot.active{background:var(--accent);transform:scale(1.25)}@media(max-width:900px){.about-grid{grid-template-columns:1fr;gap:36px}.about-portrait{max-width:320px;aspect-ratio:1;justify-self:center}.cv-grid{grid-template-columns:1fr;gap:48px}.skills-grid,.links-grid{grid-template-columns:1fr}.split-card{grid-template-columns:1fr;gap:24px;padding:30px}.assoc-row{grid-template-columns:56px 1fr;gap:18px}.assoc-row .btn-ghost{grid-column:1 / -1;justify-self:start}}@media(max-width:620px){.section{padding:64px 0}.section-intro{padding-top:92px}.hero{padding:84px 0 64px}.hero .btn-group{width:100%;justify-content:center}.fact-list{grid-template-columns:1fr}.assoc-logo{width:56px;height:56px}.gallery-slide{aspect-ratio:4 / 3}.gallery-ph{padding-bottom:72px}.gallery-ph i{font-size:2rem}.gallery-caption{padding:30px 20px 18px}}@media(max-width:560px){.hero h1.h1-typewriter,.section-intro .about-body h1.h1-typewriter{font-size:clamp(1.75rem,8.5vw,2.6rem)}}.error-page{text-align:center;max-width:560px;margin:0 auto;padding:48px 0 24px}.error-code{font-size:clamp(5rem,18vw,9rem);font-weight:700;line-height:1;letter-spacing:-.04em;color:var(--accent);margin-bottom:8px}.error-page h1{font-size:clamp(1.6rem,4vw,2.2rem);margin-bottom:12px}.error-page p{color:var(--muted);font-size:1.05rem;margin:0 auto 30px;max-width:440px}.icon-search{width:100%;max-width:420px;margin:0 0 36px;padding:12px 16px;font-size:.95rem;font-family:inherit;color:var(--text);background:var(--bg-card);border:1px solid var(--border-strong);border-radius:var(--radius-sm)}.icon-search::placeholder{color:var(--muted)}.icon-group{margin-bottom:40px}.icon-group h3{font-size:1.05rem;display:flex;align-items:center;gap:10px;margin-bottom:18px;padding-bottom:10px;border-bottom:1px solid var(--border)}.icon-group h3 .count{color:var(--muted);font-weight:500;font-size:.85rem}.icon-gallery{display:grid;grid-template-columns:repeat(auto-fill,minmax(132px,1fr));gap:12px}.icon-tile{display:flex;flex-direction:column;align-items:center;gap:10px;padding:18px 10px 14px;border:1px solid var(--border);border-radius:var(--radius);background:var(--bg-card);box-shadow:var(--shadow-sm);text-align:center;cursor:pointer;transition:border-color var(--t),transform var(--t),box-shadow var(--t)}.icon-tile:hover{border-color:var(--accent);transform:translateY(-2px);box-shadow:var(--shadow-md)}.icon-tile>i{font-size:1.6rem;color:var(--accent)}.icon-tile code{font-size:.72rem;line-height:1.3;color:var(--muted);word-break:break-word;font-family:ui-monospace,SFMono-Regular,Menlo,Consolas,monospace}.icon-tile.copied{border-color:var(--accent);box-shadow:0 0 0 1px var(--accent-ring),var(--shadow-sm)}.icon-tile.copied code{color:var(--accent);font-weight:600}.icon-empty{color:var(--muted)}@media(max-width:620px){.icon-gallery{grid-template-columns:repeat(auto-fill,minmax(104px,1fr))}}