/* Theme: Terminal Native — monospace penuh, warm-dark, flat (ala OpenCode/xAI) */
:root{
  --bg:#161313;--surface:#1e1a1a;--surface2:#262121;
  --ink:#fdfcfc;--muted:#9a9898;--faint:#6e6a6a;
  --line:rgba(253,252,252,.10);--line-strong:rgba(253,252,252,.22);
  --accent:#30d158;--blue:#007aff;--orange:#ff9f0a;--red:#ff453a;
  --radius:4px;--mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,Monaco,Consolas,'Liberation Mono','Courier New',monospace;
}
*{box-sizing:border-box}html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--mono);font-size:16px;line-height:1.6;font-weight:400}
::selection{background:var(--accent);color:#0c0f0c}
a{color:inherit;text-decoration:none}
img{display:block;max-width:100%}
h1,h2,h3,h4{font-weight:700;line-height:1.5;margin:0}
.section-shell{width:min(880px,calc(100% - 40px));margin-inline:auto}
.scanlines{position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.35;background:repeating-linear-gradient(0deg,transparent 0 2px,rgba(0,0,0,.12) 2px 3px)}
.floating-nav{position:fixed;top:0;left:0;right:0;z-index:50;display:flex;align-items:center;gap:24px;padding:14px 24px;background:var(--bg);border-bottom:1px solid var(--line)}
.brand{font-weight:700;font-size:15px;color:var(--ink)}
.brand::before{content:"~/";color:var(--accent)}
@keyframes blink{50%{opacity:0}}
.brand::after{content:"█";color:var(--accent);animation:blink 1.1s steps(1) infinite;margin-left:2px}
.floating-nav nav{display:flex;gap:22px;margin-left:auto;font-size:14px;font-weight:500;color:var(--muted)}
.floating-nav nav a:hover{color:var(--ink)}
.theme-button,.menu-button{border:0;background:transparent;color:var(--muted);font-family:var(--mono);font-size:16px;width:34px;height:34px;cursor:pointer;border-radius:var(--radius)}
.theme-button:hover,.menu-button:hover{background:var(--surface2);color:var(--ink)}
.menu-button{display:none}
.hero{min-height:92vh;display:flex;flex-direction:column;justify-content:center;padding:120px 0 60px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;color:var(--muted);font-size:13px;letter-spacing:.02em}
.eyebrow span{width:8px;height:8px;background:var(--accent);border-radius:1px;animation:blink 2s steps(1) infinite}
.portrait-wrap{position:relative;margin:30px 0 22px;padding:5px;background:var(--accent);border-radius:50%;width:fit-content;display:none}
.portrait-wrap img,.portrait-fallback{width:112px;height:112px;border-radius:50%;object-fit:cover;border:5px solid var(--surface);background:var(--surface2)}
.status-dot{display:none}
.hero h1{font-size:clamp(28px,5vw,52px);letter-spacing:-.02em;margin:18px 0 4px}
.hero h1 span{color:var(--accent)}
.hero h1 .cursor{color:var(--ink);animation:blink 1.1s steps(1) infinite;font-weight:400}
.hero-title{font-size:17px;font-weight:500;color:var(--ink);margin:0 0 14px}
.hero-copy{max-width:600px;color:var(--muted);font-size:15px;margin:0}
.hero-actions{display:flex;gap:12px;margin-top:36px;flex-wrap:wrap}
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;min-height:42px;padding:8px 22px;border-radius:var(--radius);border:1px solid var(--line-strong);font-family:var(--mono);font-size:14px;font-weight:500;cursor:pointer;transition:.12s}
.button.primary{color:#0c0f0c;background:var(--accent);border-color:var(--accent)}
.button.primary:hover{background:#28b34b;border-color:#28b34b}
.button.secondary{color:var(--ink);background:transparent}
.button.secondary:hover{background:var(--surface2);border-color:var(--ink)}
.hero-social{display:flex;gap:10px;margin-top:40px;flex-wrap:wrap}
.social-btn{display:inline-flex;align-items:center;gap:8px;height:38px;padding:0 14px;border:1px solid var(--line);border-radius:var(--radius);color:var(--muted);font-size:13px;transition:.12s}
.social-btn svg{width:16px;height:16px;fill:currentColor}
.social-btn:hover{color:var(--ink);border-color:var(--line-strong);background:var(--surface)}
.section-divider{display:none}
.content-section{padding:88px 0;scroll-margin-top:70px;border-top:1px solid var(--line)}
.section-heading{margin-bottom:44px}
.section-heading>span,.project-number{display:inline-block;font-size:13px;font-weight:500;color:var(--accent);letter-spacing:.04em}
.section-heading>span::before{content:"// "}
.section-heading h2{font-size:clamp(22px,3.5vw,32px);margin:8px 0 6px;letter-spacing:-.01em}
.section-heading p{color:var(--muted);margin:0;font-size:15px}
.section-heading.split{display:flex;align-items:end;justify-content:space-between}
.text-link{font-weight:500;font-size:14px;color:var(--muted);text-decoration:underline;text-underline-offset:4px}
.text-link:hover{color:var(--accent)}
.about-grid{display:grid;grid-template-columns:1.45fr .9fr;gap:16px}
.about-card,.skills-card{background:transparent;border:1px solid var(--line);border-radius:var(--radius);padding:28px;transition:.12s}
.about-card::before{content:"$ cat about.md";display:block;color:var(--faint);font-size:13px;margin-bottom:18px}
.about-card .lead{font-size:clamp(18px,2.4vw,23px);font-weight:700;line-height:1.5;margin:0 0 16px}
.about-text{color:var(--muted);font-size:15px}
.identity-row{display:flex;gap:44px;padding-top:22px;margin-top:22px;border-top:1px solid var(--line)}
.identity-row small,.card-label{display:block;color:var(--faint);font-size:11px;font-weight:500;letter-spacing:.08em;text-transform:uppercase}
.identity-row strong{display:block;font-size:13px;margin-top:4px;font-weight:500;word-break:break-all}
.skills-card{display:flex;flex-direction:column}
.card-label::before{content:"# ";color:var(--accent)}
.skill-cloud{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 24px}
.skill-cloud span,.tags span{background:var(--surface);border:1px solid var(--line);color:var(--muted);padding:4px 10px;border-radius:var(--radius);font-size:12px;font-weight:400;transition:.12s}
.skill-cloud span:hover{color:var(--accent);border-color:var(--accent)}
.skills-card .text-link{margin-top:auto}
.timeline:before,.timeline-dot{display:none}
.timeline-item{display:grid;grid-template-columns:150px 1fr;gap:20px;position:relative;padding:0 0 36px;border-left:2px solid var(--surface2);padding-left:24px}
.timeline-item:last-child{padding-bottom:0}
.timeline-item::before{content:"";position:absolute;left:-6px;top:7px;width:10px;height:10px;background:var(--bg);border:2px solid var(--accent);border-radius:1px}
.timeline-period{font-size:13px;color:var(--faint);padding-top:4px}
.timeline-item h3{font-size:18px;margin:0}
.timeline-item .company{color:var(--accent);font-weight:500;margin:2px 0 8px;font-size:14px}
.timeline-item p:last-child{color:var(--muted);margin:0;font-size:14px}
.wide-section{padding-bottom:96px}
.project-list{display:grid;gap:16px}
.project-card{display:grid;grid-template-columns:1.1fr 1fr;min-height:320px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:border-color .12s}
.project-card:hover{border-color:var(--line-strong)}
.project-card.reverse .project-visual{order:2}
.project-visual{background:var(--surface2);min-height:300px;overflow:hidden}
.project-visual img{width:100%;height:100%;object-fit:cover;filter:saturate(.85);transition:filter .2s}
.project-card:hover .project-visual img{filter:saturate(1)}
.project-placeholder{height:100%;display:flex;flex-direction:column;justify-content:space-between;padding:26px;background:repeating-linear-gradient(-45deg,var(--surface2) 0 10px,#211d1d 10px 20px)}
.project-placeholder span{font-size:12px;color:var(--faint);letter-spacing:.06em}
.project-placeholder strong{font-size:clamp(22px,3vw,34px);font-weight:700;letter-spacing:-.01em}
.project-copy{display:flex;flex-direction:column;justify-content:center;padding:32px}
.project-number{color:var(--faint);font-size:12px}
.project-copy h3{font-size:clamp(20px,2.6vw,27px);margin:10px 0}
.project-copy>p{color:var(--muted);font-size:14px}
.tags{display:flex;flex-wrap:wrap;gap:7px;margin:14px 0 24px}
.project-links{display:flex;gap:18px;font-weight:500;font-size:13px}
.project-links a{color:var(--accent)}
.project-links a:hover{text-decoration:underline;text-underline-offset:4px}
.post-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px}
.post-card{background:transparent;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;transition:.12s}
.post-card:hover{border-color:var(--line-strong);transform:none;box-shadow:none}
.post-card a{display:block;padding:14px 14px 20px}
.post-card img,.post-cover{height:150px;width:100%;object-fit:cover;border-radius:2px;margin-bottom:16px;filter:saturate(.85)}
.post-cover{display:flex;align-items:end;justify-content:space-between;padding:16px;color:var(--accent);background:var(--surface2);font-size:11px;letter-spacing:.1em}
.post-card small,.blog-row small,.article header small{color:var(--faint);font-size:11px;font-weight:400;letter-spacing:.04em}
.post-card h3{font-size:16px;line-height:1.5;margin:8px 0}
.post-card p{color:var(--muted);font-size:13px;margin:0}
.contact-section{margin-top:88px;margin-bottom:72px;padding:48px;display:grid;grid-template-columns:1fr 1fr;gap:56px;background:var(--surface);border:1px solid var(--line);border-radius:var(--radius)}
.contact-intro h2{font-size:clamp(24px,3.4vw,36px);letter-spacing:-.01em;margin:16px 0}
.contact-intro p{color:var(--muted);font-size:15px}
.contact-intro>a{font-weight:500;color:var(--accent)}
.contact-form{display:grid;gap:16px}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:14px}
.contact-form label{font-size:12px;font-weight:500;color:var(--muted)}
.contact-form input,.contact-form textarea{display:block;width:100%;margin-top:7px;padding:12px 14px;border:1px solid var(--line);border-radius:var(--radius);background:var(--bg);color:var(--ink);font-family:var(--mono);font-size:14px;outline:none;transition:.12s}
.contact-form input:focus,.contact-form textarea:focus{border-color:var(--accent)}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:var(--faint)}
.contact-form .button{justify-self:start}
.form-success{color:var(--accent)}.form-error{color:var(--red)}
.site-footer{width:min(880px,calc(100% - 40px));margin:auto;padding:32px 0 44px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:start;color:var(--faint);font-size:12px;gap:20px;flex-wrap:wrap}
.site-footer strong{color:var(--ink);font-size:14px}
.site-footer p{margin:4px 0 0}
.footer-social{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}
.footer-social .social-btn{height:32px;padding:0 11px;font-size:12px}
.footer-social .social-btn svg{width:14px;height:14px}
.page-hero{padding:140px 0 64px}
.page-hero h1,.article h1,.not-found h1{font-size:clamp(30px,5.5vw,54px);letter-spacing:-.02em;margin:14px 0}
.page-hero>p{max-width:560px;color:var(--muted);font-size:15px}
.blog-list{padding-bottom:110px}
.blog-row{border-top:1px solid var(--line)}
.blog-row:last-child{border-bottom:1px solid var(--line)}
.blog-row>a{display:grid;grid-template-columns:90px 1fr 42px;gap:26px;align-items:center;padding:28px 8px;transition:.12s}
.blog-row>a:hover{background:var(--surface)}
.blog-date{font-size:24px;font-weight:700}
.blog-date span{display:block;font-size:10px;color:var(--faint);letter-spacing:.1em;font-weight:400}
.blog-row h2{font-size:clamp(17px,2.4vw,24px);margin:6px 0}
.blog-row p{color:var(--muted);margin:0;font-size:14px}
.round-arrow{width:36px;height:36px;border-radius:var(--radius);display:grid;place-items:center;border:1px solid var(--line);transition:.12s}
.blog-row>a:hover .round-arrow{background:var(--accent);color:#0c0f0c;border-color:var(--accent)}
.article{padding:130px 0 100px;max-width:760px}
.back-link{color:var(--muted);font-size:13px;font-weight:500}
.back-link:hover{color:var(--accent)}
.article header{margin:56px 0 40px;border-left:3px solid var(--accent);padding-left:24px}
.article header h1{font-size:clamp(26px,4.6vw,44px)}
.article header p{color:var(--muted);font-size:15px}
.article-cover{width:100%;max-height:420px;object-fit:cover;border-radius:var(--radius);margin-bottom:44px;border:1px solid var(--line)}
.article-content{font-size:15px;color:#d9d7d5}
.article-content h2,.article-content h3{color:var(--ink);margin:1.8em 0 .6em}
.article-content p{margin:0 0 1.4em}
.article-content a{color:var(--accent);text-decoration:underline;text-underline-offset:3px}
.article-content code{background:var(--surface2);padding:2px 6px;border-radius:3px;font-size:.9em}
.article-content pre{background:var(--surface2);border:1px solid var(--line);border-radius:var(--radius);padding:18px;overflow-x:auto}
.article-content img{border-radius:var(--radius);border:1px solid var(--line)}
.not-found{min-height:90vh;text-align:center;display:grid;place-content:center}
.not-found>span{font-size:14vw;font-weight:700;color:var(--surface2)}
.not-found h1{font-size:34px;margin-top:-40px}
.not-found p{color:var(--muted)}
.not-found .button{justify-self:center}
.reveal{opacity:0;transform:translateY(8px);transition:opacity .3s ease,transform .3s ease}
.reveal.visible{opacity:1;transform:none}
@media(max-width:760px){
  .section-shell{width:min(100% - 28px,880px)}
  .floating-nav{padding:12px 16px}
  .floating-nav nav{display:none;position:absolute;top:53px;left:0;right:0;flex-direction:column;gap:0;padding:8px;background:var(--bg);border-bottom:1px solid var(--line)}
  .floating-nav.open nav{display:flex}
  .floating-nav nav a{padding:12px 8px;border-top:1px solid var(--line)}
  .menu-button{display:block;margin-left:8px}
  .hero{padding-top:100px;min-height:auto}
  .hero-actions{flex-direction:column;width:100%;max-width:320px}
  .content-section{padding:60px 0}
  .section-heading.split{flex-direction:column;align-items:start;gap:14px}
  .about-grid,.project-card,.contact-section{grid-template-columns:1fr}
  .identity-row{flex-direction:column;gap:18px}
  .timeline-item{grid-template-columns:1fr;gap:4px}
  .timeline-period{order:2}.timeline-item>div:last-child{order:1;margin-top:8px}
  .project-card.reverse .project-visual{order:0}
  .project-visual{min-height:220px}
  .post-grid{grid-template-columns:1fr}
  .field-row{grid-template-columns:1fr}
  .site-footer{flex-direction:column}
  .page-hero{padding-top:120px}
  .blog-row>a{grid-template-columns:62px 1fr}
  .round-arrow{display:none}
}
@media(prefers-reduced-motion:reduce){*{scroll-behavior:auto!important;animation:none!important}.reveal{opacity:1;transform:none;transition:none}}

/* ── Shared mobile refinements (all themes) ── */
@media(max-width:760px){
  html{-webkit-text-size-adjust:100%}
  body{overflow-x:hidden;max-width:100vw}
  img{max-width:100%}
  .section-shell{width:min(100% - 24px,1080px)}
  .hero-social{gap:9px}
  .social-btn{-webkit-tap-highlight-color:transparent}
  .contact-form input,.contact-form textarea{font-size:16px!important} /* prevent iOS zoom */
  .button{-webkit-tap-highlight-color:transparent}
  .marquee-track{animation-duration:16s;font-size:11px}
  .site-footer{padding-bottom:36px}
}

/* ── Marquee fix: proper height, no overlap with sticky header ── */
.marquee{position:relative;z-index:1;flex-shrink:0;overflow:hidden;padding:11px 0}
.marquee-track{line-height:1.4;height:auto;align-items:center}
.floating-nav{position:sticky!important;top:0}

/* ── Marquee hard fix: single line, no wrap, proper spacing ── */
.marquee{display:block;padding:12px 0}
.marquee-track{white-space:nowrap!important;flex-wrap:nowrap;display:inline-flex;align-items:center;height:1.4em;line-height:1.4}
.marquee-track span{display:inline-block;white-space:nowrap}
.marquee-track{gap:0}
.marquee-track span::before{content:"✦";margin:0 26px;color:var(--accent);opacity:.85}
.marquee-track span:first-child::before{content:none}
/* spacing fixes: kicker and meta labels */
.hero-kicker{gap:12px}
.hero-kicker span+span::before{content:"—";margin-right:12px;opacity:.4}
.hero-meta small{margin-right:6px}
.hero-meta small::after{content:":"}