/* ───────────────── Fonts ───────────────── */
@font-face { font-family:'Satoshi'; src:url('fonts/satoshi-300.woff2') format('woff2'); font-weight:300; font-style:normal; font-display:swap; }
@font-face { font-family:'Satoshi'; src:url('fonts/satoshi-400.woff2') format('woff2'); font-weight:400; font-style:normal; font-display:swap; }
@font-face { font-family:'Satoshi'; src:url('fonts/satoshi-500.woff2') format('woff2'); font-weight:500; font-style:normal; font-display:swap; }
@font-face { font-family:'Satoshi'; src:url('fonts/satoshi-700.woff2') format('woff2'); font-weight:700; font-style:normal; font-display:swap; }
@font-face { font-family:'Satoshi'; src:url('fonts/satoshi-900.woff2') format('woff2'); font-weight:900; font-style:normal; font-display:swap; }

/* ───────────────── Tokens ───────────────── */
:root{
  --bg:#0f0d0b;
  --bg-2:#15120e;
  --bg-3:#1b1713;
  --line:rgba(244,239,230,0.085);
  --line-strong:rgba(244,239,230,0.16);
  --fg:#f1ebe0;
  --fg-muted:#9b958a;
  --fg-dim:#8e867b;
  --accent:#e0694c;
  --accent-deep:#c8553d;
  --accent-soft:rgba(224,105,76,0.13);
  --green:#7bb481;
  --green-soft:rgba(123,180,129,0.14);
  --adobe:#d4b86a;
  --font-sans:'Satoshi','Helvetica Neue',Arial,sans-serif;
  --font-mono:'Geist Mono','JetBrains Mono',ui-monospace,monospace;
  --bar-h:46px;
  --maxw:1120px;
}

*,*::before,*::after{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent;}
html{scroll-behavior:smooth;scroll-padding-top:calc(var(--bar-h));}
body{
  font-family:var(--font-sans);
  background:var(--bg);
  color:var(--fg);
  font-size:16px;line-height:1.5;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
body::before{
  content:"";position:fixed;inset:0;z-index:0;pointer-events:none;
  background-image:
    linear-gradient(var(--line) 1px,transparent 1px),
    linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:64px 64px;
  -webkit-mask-image:radial-gradient(circle at 70% 0%,rgba(0,0,0,0.5),transparent 60%);
          mask-image:radial-gradient(circle at 70% 0%,rgba(0,0,0,0.5),transparent 60%);
  opacity:0.5;
}
a{color:inherit;text-decoration:none;}
::selection{background:var(--accent);color:#1b1815;}
a:focus-visible,button:focus-visible{outline:2px solid var(--accent);outline-offset:4px;border-radius:4px;}

.mono{font-family:var(--font-mono);}

/* ───────────────── Top bar (IDE chrome) ───────────────── */
.topbar{
  position:fixed;top:0;left:0;right:0;z-index:100;height:var(--bar-h);
  display:flex;align-items:center;gap:18px;
  padding:0 32px;
  background:rgba(15,13,11,0.82);
  backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);
  border-bottom:1px solid var(--line);
}
.lights{display:flex;gap:7px;align-items:center;}
.lights span{width:11px;height:11px;border-radius:50%;display:block;}
.lights .l1{background:#c8553d;}
.lights .l2{background:#d9c7ae;}
.lights .l3{background:#7bb481;}
.crumb{font-family:var(--font-mono);font-size:13px;color:var(--fg-dim);white-space:nowrap;}
.crumb b{color:var(--fg-muted);font-weight:500;}
.crumb .accent{color:var(--accent);}

.topnav{margin-left:auto;display:flex;align-items:center;gap:4px;}
.topnav a{
  font-family:var(--font-mono);font-size:13.5px;color:var(--fg-muted);
  padding:7px 12px;border-radius:6px;transition:color .15s ease,background .15s ease;
}
.topnav a:hover{color:var(--fg);background:var(--bg-3);}
.topnav a.active{color:var(--accent);}
.topnav a .hash{color:var(--fg-dim);}
.topnav a.active .hash{color:var(--accent);}

.bar-tools{display:flex;align-items:center;gap:14px;margin-left:6px;}
.status{display:flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:12.5px;color:var(--fg-muted);white-space:nowrap;}
.dot{width:8px;height:8px;border-radius:50%;background:var(--green);box-shadow:0 0 0 0 rgba(123,180,129,.6);}
@media (prefers-reduced-motion:no-preference){ .dot{animation:pulse 2.6s ease-out infinite;} }
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(123,180,129,.55);}70%{box-shadow:0 0 0 7px rgba(123,180,129,0);}100%{box-shadow:0 0 0 0 rgba(123,180,129,0);}}

.langtoggle{
  display:flex;align-items:center;font-family:var(--font-mono);font-size:13px;
  border:1px solid var(--line-strong);border-radius:7px;overflow:hidden;background:var(--bg-2);
}
.langtoggle button{
  background:none;border:none;color:var(--fg-dim);cursor:pointer;
  font-family:var(--font-mono);font-size:13px;padding:6px 12px;transition:all .15s ease;
}
.langtoggle button.on{background:var(--accent);color:#1b1815;font-weight:600;}
.langtoggle button:not(.on):hover{color:var(--fg);}

/* ───────────────── Layout shell ───────────────── */
.wrap{position:relative;z-index:1;max-width:var(--maxw);margin:0 auto;padding:0 28px;}
section{position:relative;margin-top:54px;}

/* section command header */
.sec-head{
  display:flex;flex-direction:column;align-items:flex-start;gap:8px;
  padding-top:54px;margin-bottom:34px;
  border-top:1px solid var(--line);
}
.sec-head .cmd{font-family:var(--font-mono);font-size:13.5px;color:var(--fg-muted);opacity:0.8;}
.sec-head .cmd .p{color:var(--accent);}
.sec-head .cmd .flag{color:var(--fg-dim);}
.sec-head .idx{font-family:var(--font-mono);font-size:24px;font-weight:600;color:var(--fg);letter-spacing:.02em;}

/* reveal */
html.js-reveal .reveal{opacity:0;transform:translateY(22px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);}
html.js-reveal .reveal.in{opacity:1!important;transform:none!important;}
@media (prefers-reduced-motion:reduce){html.js-reveal .reveal{opacity:1!important;transform:none!important;}}

/* ───────────────── Hero ───────────────── */
.hero{padding-top:calc(var(--bar-h) + 40px);padding-bottom:40px;display:grid;grid-template-columns:1.05fr .95fr;gap:54px;align-items:center;min-height:100vh;}
.hero-tag{font-family:var(--font-mono);font-size:16px;color:var(--accent);display:flex;align-items:center;gap:9px;margin-bottom:22px;}
.hero-tag::before{content:"";width:26px;height:1px;background:var(--accent);display:inline-block;}
.hero h1{font-weight:900;font-size:clamp(48px,6.5vw,92px);line-height:.94;letter-spacing:-.02em;}
.hero h1 .accent{color:var(--accent);}
.hero .role{margin-top:18px;font-size:clamp(20px,2.4vw,27px);font-weight:500;color:var(--fg);}
.roles{margin-top:26px;display:flex;flex-wrap:wrap;gap:9px;}
.chip{
  font-family:var(--font-mono);font-size:13.5px;color:var(--fg);
  border:1px solid var(--line-strong);border-radius:999px;padding:7px 15px;background:rgba(244,239,230,0.04);
  white-space:nowrap;
  transition:border-color .15s ease,color .15s ease,background-color .15s ease;
}
.chip:hover{border-color:var(--accent);color:var(--fg);background-color:var(--accent-soft);}
.hero-meta{margin-top:34px;display:flex;flex-direction:column;gap:12px;font-family:var(--font-mono);font-size:14px;color:var(--fg-muted);}
.hero-meta .meta-row{display:flex;flex-wrap:wrap;gap:10px 26px;}
.hero-meta .hero-exp{font-size:16px;color:var(--fg);font-weight:500;}
.hero-meta a,.hero-meta span{display:inline-flex;align-items:center;gap:8px;color:var(--fg);}
.hero-meta .ic{color:var(--accent);}
.hero-meta a{transition:color .15s ease;}
.hero-meta a:hover{color:var(--accent);}

/* terminal card */
.term{
  background:linear-gradient(180deg,#16130f,#120f0c);
  border:1px solid var(--line-strong);border-radius:12px;overflow:hidden;
  box-shadow:0 24px 60px -20px rgba(0,0,0,.6);
}
.term-bar{display:flex;align-items:center;gap:8px;padding:13px 16px;border-bottom:1px solid var(--line);background:rgba(255,255,255,.015);}
.term-bar .lights span{width:11px;height:11px;}
.term-bar .tname{font-family:var(--font-mono);font-size:13px;color:var(--fg-dim);margin-left:10px;}
.term-body{font-family:var(--font-mono);font-size:17px;line-height:1.85;padding:28px 26px 30px;min-height:300px;color:var(--fg-muted);}
.term-body .ln{white-space:pre-wrap;word-break:break-word;}
.term-body .prompt{color:var(--green);opacity:0.6;}
.term-body .cmdtxt{color:var(--fg-muted);opacity:0.85;}
.term-body .out{color:var(--fg);}
.term-body .out.hi{color:var(--accent);font-weight:600;}
.cursor{display:inline-block;width:8px;height:18px;background:var(--accent);vertical-align:-3px;margin-left:2px;}
@media (prefers-reduced-motion:no-preference){.cursor.blink{animation:blink 1.05s steps(1) infinite;}}
@keyframes blink{50%{opacity:0;}}

/* ───────────────── Projects ───────────────── */
.proj-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.proj{
  position:relative;background:var(--bg-2);border:1px solid var(--line);border-radius:12px;
  padding:22px 22px 24px;transition:border-color .2s ease,transform .2s ease,background .2s ease;
  display:flex;flex-direction:column;
}
.proj:hover{border-color:var(--line-strong);transform:translateY(-3px);background:var(--bg-3);}
.proj::before{content:"";position:absolute;left:0;top:20px;bottom:20px;width:2px;background:var(--accent);border-radius:2px;opacity:0;transition:opacity .2s ease;}
.proj:hover::before{opacity:1;}
.proj-file{display:flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:17px;color:var(--fg);margin-bottom:6px;}
.proj-file .ext{color:var(--accent);}
.proj-tag{font-family:var(--font-mono);font-size:12px;color:var(--fg-muted);border:1px solid var(--line-strong);border-radius:5px;padding:3px 8px;}
.proj-tags{margin-left:auto;display:flex;gap:6px;align-items:center;}
.proj-status{font-family:var(--font-mono);font-size:12px;border-radius:5px;padding:3px 8px;border:1px solid;}
.proj-status.active{color:var(--green);border-color:var(--green-soft);background:var(--green-soft);}
.proj-status.shipped{color:var(--adobe);border-color:rgba(217,199,174,0.15);background:rgba(217,199,174,0.08);}
.proj-status.private{color:var(--fg-dim);border-color:var(--line);background:transparent;}
.proj-status.preview{color:var(--fg-dim);border-color:var(--line);background:transparent;font-style:italic;}
.proj-meta{font-family:var(--font-mono);font-size:13px;color:var(--fg-muted);margin-bottom:14px;}
.proj-meta .sep{color:var(--fg-dim);margin:0 7px;}
.proj-desc{font-size:16px;color:var(--fg);line-height:1.55;margin-bottom:18px;max-width:65ch;}
.stack{display:flex;flex-wrap:wrap;gap:7px;margin-top:auto;}
.stack span{font-family:var(--font-mono);font-size:12.5px;color:var(--adobe);background:var(--accent-soft);border-radius:5px;padding:4px 9px;}
.proj-highlights{list-style:none;display:flex;flex-direction:column;gap:5px;margin-bottom:18px;}
.proj-highlights li{position:relative;padding-left:18px;font-size:14px;color:var(--fg-muted);line-height:1.45;}
.proj-highlights li::before{content:"+";position:absolute;left:0;font-family:var(--font-mono);color:var(--green);font-size:13px;line-height:1.6;}

/* ───────────────── Experience — git log ───────────────── */
.gitlog{position:relative;padding-left:30px;}
.gitlog::before{content:"";position:absolute;left:5px;top:8px;bottom:8px;width:1.5px;background:var(--line-strong);}
.commit{position:relative;padding-bottom:42px;}
.commit:last-child{padding-bottom:0;}
.commit::before{content:"";position:absolute;left:-30px;top:4px;width:12px;height:12px;border-radius:50%;background:var(--bg);border:2px solid var(--accent);transform:translateX(-0px);box-sizing:border-box;}
.commit.head::before{background:var(--accent);box-shadow:0 0 0 4px var(--accent-soft);}
.commit-line{font-family:var(--font-mono);font-size:13.5px;color:var(--fg-dim);margin-bottom:9px;display:flex;flex-wrap:wrap;align-items:center;gap:10px;}
.commit-line .hash{color:var(--accent);}
.commit-line .reftag{color:var(--green);border:1px solid var(--green-soft);background:var(--green-soft);border-radius:5px;padding:1px 7px;}
.commit-line .when{color:var(--fg);font-weight:500;}
.commit h3{font-size:19px;font-weight:700;}
.commit .org{font-family:var(--font-mono);font-size:14px;color:var(--adobe);margin-top:3px;margin-bottom:13px;}
.commit ul{list-style:none;display:flex;flex-direction:column;gap:8px;}
.commit li{position:relative;padding-left:20px;font-size:16px;color:var(--fg);line-height:1.5;max-width:65ch;}
.commit li::before{content:"+";position:absolute;left:0;top:0;font-family:var(--font-mono);color:var(--green);font-size:14px;}

/* ───────────────── Skills (json) ───────────────── */
.skills{background:var(--bg-2);border:1px solid var(--line);border-radius:12px;overflow:hidden;}
.skills-bar{display:flex;align-items:center;gap:8px;padding:11px 16px;border-bottom:1px solid var(--line);}
.skills-bar .lights span{width:9px;height:9px;}
.skills-bar .fn{font-family:var(--font-mono);font-size:12.5px;color:var(--fg-dim);margin-left:6px;}
.skills-body{font-family:var(--font-mono);font-size:14.5px;line-height:1.9;padding:22px 22px 26px;overflow-x:auto;}
.skills-body .gutter{color:var(--fg-dim);user-select:none;display:inline-block;width:26px;text-align:right;margin-right:18px;opacity:.6;flex-shrink:0;}
.skills-body .brace{color:var(--fg-muted);}
.skills-body .key{color:#eb7a57;}
.skills-body .colon{color:var(--fg-dim);}
.skills-body .str{color:#9fe6a5;}
.skills-body .str.exp{color:#9fe6a5;}
.skills-body .row{display:flex;}
.skills-body .row .content{white-space:pre-wrap;flex:1;min-width:0;}
.skills-body .ind{display:inline-block;width:24px;}



/* ───────────────── Contact ───────────────── */
.contact-wrap{padding-bottom:30px;}
.contact-card{background:linear-gradient(150deg,#1a1611,#120f0c);border:1px solid var(--line-strong);border-radius:16px;padding:48px 44px;}
.contact-card h2{font-size:clamp(30px,4.5vw,52px);font-weight:900;letter-spacing:-.02em;line-height:1;}
.contact-card h2 .accent{color:var(--accent);}
.contact-card .lead{margin-top:18px;font-size:18px;color:var(--fg);max-width:46ch;line-height:1.55;}
.contact-rows{margin-top:34px;display:flex;flex-direction:column;gap:2px;border-top:1px solid var(--line);}
.crow{display:flex;align-items:center;gap:18px;padding:16px 4px;border-bottom:1px solid var(--line);transition:padding .2s ease,color .2s ease;}
.crow:hover{padding-left:14px;}
.crow .ck{font-family:var(--font-mono);font-size:13px;color:var(--fg-muted);width:118px;flex-shrink:0;}
.crow .cv{font-family:var(--font-mono);font-size:16px;color:var(--fg);transition:color .15s ease;}
.crow:hover .cv{color:var(--accent);}
.crow .go{margin-left:auto;font-family:var(--font-mono);color:var(--fg-dim);font-size:14px;transition:transform .2s ease,color .2s ease;}
.crow:hover .go{color:var(--accent);transform:translateX(4px);}
.cta{display:inline-flex;align-items:center;gap:10px;margin-top:34px;background:var(--accent);color:#1b1815;font-family:var(--font-mono);font-weight:600;font-size:15px;padding:14px 26px;border-radius:999px;transition:filter .15s ease,transform .15s ease;}
.cta:hover{filter:brightness(1.07);transform:translateY(-2px);}

footer{margin-top:80px;padding:30px 0 20px;border-top:1px solid var(--line);display:flex;flex-wrap:wrap;gap:14px 24px;align-items:center;justify-content:space-between;}
footer .f{font-family:var(--font-mono);font-size:13px;color:var(--fg-dim);}
footer .f .accent{color:var(--accent);}
.footer-avail{display:inline-flex;align-items:center;gap:7px;font-family:var(--font-mono);font-size:12px;color:var(--green);background:var(--green-soft);border:1px solid rgba(123,180,129,0.25);border-radius:999px;padding:5px 12px;white-space:nowrap;}

/* ───────────────── Mobile nav (hidden on desktop) ───────────────── */
.crumb-m{display:none;font-family:var(--font-mono);font-size:13px;color:var(--fg-dim);white-space:nowrap;}
.crumb-m b{color:var(--fg-muted);font-weight:500;}
.crumb-m .accent{color:var(--accent);}
.hamburger{display:none;margin-left:auto;background:none;border:none;cursor:pointer;font-family:var(--font-mono);font-size:15px;line-height:1;color:var(--fg-muted);padding:8px;min-width:32px;min-height:32px;align-items:center;justify-content:center;transition:color .15s ease;}
.hamburger:hover{color:var(--fg);}
.mobile-menu{display:none;}
.mm-backdrop{display:none;}
.mm-nav{display:flex;flex-direction:column;gap:2px;}
.mm-nav a{font-family:var(--font-mono);font-size:19px;color:var(--fg);padding:11px 2px;transition:color .15s ease;}
.mm-nav a .hash{color:var(--fg-dim);transition:color .15s ease;}
.mm-nav a:hover,.mm-nav a:active{color:var(--accent);}
.mm-nav a:hover .hash,.mm-nav a:active .hash{color:var(--accent);}
.mm-nav a.active{color:var(--accent);}
.mm-nav a.active .hash{color:var(--accent);}
.mm-foot{display:flex;align-items:center;justify-content:flex-end;gap:16px;margin-top:28px;padding-top:20px;border-top:1px solid var(--line);}
.mm-status{display:flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:13px;color:var(--fg-muted);}

/* ───────────────── Responsive ───────────────── */
@media (max-width:900px){
  .topbar{padding:0 18px;}
  .hero{grid-template-columns:1fr;gap:40px;}
  .term{max-width:560px;margin-inline:auto;width:100%;}
  .proj-grid{grid-template-columns:1fr;}
  .lights{display:none;}
  .crumb{display:none;}
  .topnav{display:none;}
  .bar-tools{display:none;}
  .crumb-m{display:block;}
  .hamburger{display:flex;}
  .mobile-menu{
    display:flex;flex-direction:column;
    position:fixed;left:0;right:0;top:var(--bar-h);z-index:99;
    background:var(--bg-2);padding:28px 26px;
    border-bottom:1px solid var(--line);box-shadow:0 8px 32px rgba(0,0,0,0.35);
    opacity:0;visibility:hidden;transform:translateY(-8px);pointer-events:none;
    transition:opacity .15s ease,transform .15s ease,visibility .15s ease;
  }
  .mobile-menu.open{opacity:1;visibility:visible;transform:none;pointer-events:auto;}
  .mm-backdrop{
    display:block;position:fixed;left:0;right:0;top:var(--bar-h);bottom:0;z-index:98;
    background:rgba(8,7,6,0.55);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);
    opacity:0;visibility:hidden;pointer-events:none;transition:opacity .15s ease,visibility .15s ease;
  }
  .mm-backdrop.open{opacity:1;visibility:visible;pointer-events:auto;}
}
@media (max-width:560px){
  .wrap{padding:0 18px;}
  .status span.txt{display:none;}
  section{margin-top:39px;}
  .hero{min-height:auto;padding-top:calc(var(--bar-h) + 40px);gap:32px;}
  .hero-tag{font-size:14px;margin-bottom:18px;}
  .hero h1{font-size:clamp(38px,12vw,48px);}
  .hero .role{font-size:20px;margin-top:14px;}
  .roles{margin-top:20px;}
  .hero-meta{margin-top:26px;gap:8px;font-size:13px;}
  .hero-meta .meta-row{gap:8px 18px;}
  .hero-meta .hero-exp{font-size:15px;}
  .term{max-width:none;}
  .term-body{min-height:auto;font-size:14px;line-height:1.8;padding:20px 18px 22px;}
  .sec-head{flex-direction:column;gap:6px;padding-top:39px;margin-bottom:26px;}
  .sec-head .cmd{font-size:13px;}
  .sec-head .path{display:none;}
  .sec-head .idx{font-size:19px;margin-left:0;}
  .proj{padding:20px 18px 22px;}
  .proj-file{flex-wrap:wrap;gap:8px 12px;}
  .proj-tags{margin-left:0;flex-wrap:wrap;gap:6px;}
  .proj-desc{font-size:15px;}
  .commit h3{font-size:17px;}
  .commit li{font-size:15px;}
  .skills-body{font-size:11.5px;line-height:1.6;padding:14px 10px 14px 8px;}
  .skills-body .row .content{white-space:pre;}
  .skills-body .gutter{width:14px;margin-right:8px;}
  .skills-body .ind{width:14px;}
  .contact-card{padding:30px 20px;}
  .contact-card .lead{font-size:16px;}
  .cta{width:100%;justify-content:center;}
  .crow{display:grid;grid-template-columns:1fr auto;grid-template-rows:auto auto;row-gap:4px;padding:14px 4px;}
  .crow .ck{grid-column:1;grid-row:1;width:auto;font-size:12px;}
  .crow .cv{grid-column:1;grid-row:2;margin-top:0;}
  .crow .go{grid-column:2;grid-row:1/span 2;align-self:center;margin-left:18px;}
  footer{flex-direction:row;flex-wrap:nowrap;align-items:center;justify-content:space-between;gap:8px;margin-top:40px;padding:24px 0 20px;}
  footer .f{font-size:11px;}
  .footer-avail{font-size:11px;padding:4px 10px;}
  .mm-nav a{font-size:18px;}
}