/* Scrollbar premium standardisée et WebKit fallback */
html {
  --scrollbar-thumb: #3b82f6;
  --scrollbar-track: #080c14;
  scrollbar-color: var(--scrollbar-thumb) var(--scrollbar-track);
  scrollbar-width: thin;
}

@supports not (scrollbar-color: auto) {
  ::-webkit-scrollbar {
    width: 6px;
    height: 6px;
  }
  ::-webkit-scrollbar-thumb {
    background: var(--scrollbar-thumb);
    border-radius: 10px;
  }
  ::-webkit-scrollbar-track {
    background: var(--scrollbar-track);
  }
}
/* ============================================================
   Jean-Sébastien Christophe — Design system partagé
   Système : terminal / observabilité, sombre par défaut + clair
   ============================================================ */
:root{
  --font-sans:"Schibsted Grotesk",ui-sans-serif,system-ui,sans-serif;
  --font-mono:"JetBrains Mono",ui-monospace,"SFMono-Regular",monospace;

  --accent:oklch(0.626 0.222 254);
  --accent-ink:oklch(0.16 0.04 255);
  --accent-soft:color-mix(in oklch, var(--accent) 15%, transparent);

  --maxw:1220px;
  --gut:clamp(20px,4.5vw,72px);
  --section-pad:clamp(80px,11vh,150px);
  --radius:14px;
}
[data-theme="dark"]{
  --bg:oklch(0.165 0.013 255);
  --bg-2:oklch(0.20 0.014 255);
  --surface:oklch(0.215 0.015 255);
  --surface-2:oklch(0.255 0.016 255);
  --ink:oklch(0.96 0.005 255);
  --ink-2:oklch(0.74 0.012 255);
  --ink-3:oklch(0.56 0.013 255);
  --line:oklch(0.30 0.014 255);
  --line-2:oklch(0.40 0.016 255);
  --accent:oklch(0.626 0.222 254);
  --grid:oklch(0.30 0.014 255 / 0.5);
}
[data-theme="light"]{
  --bg:oklch(0.985 0.004 145);
  --bg-2:oklch(0.965 0.006 145);
  --surface:oklch(1 0 0);
  --surface-2:oklch(0.97 0.006 145);
  --ink:oklch(0.20 0.02 200);
  --ink-2:oklch(0.42 0.018 200);
  --ink-3:oklch(0.58 0.015 200);
  --line:oklch(0.90 0.008 200);
  --line-2:oklch(0.82 0.01 200);
  --accent:oklch(0.55 0.16 255);
  --grid:oklch(0.85 0.008 200 / 0.6);
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto;}}
body{
  margin:0;font-family:var(--font-sans);background:var(--bg);color:var(--ink);
  font-size:17px;line-height:1.6;letter-spacing:-0.011em;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  transition:background .4s ease,color .4s ease;
  background-image:
    linear-gradient(var(--grid) 1px,transparent 1px),
    linear-gradient(90deg,var(--grid) 1px,transparent 1px);
  background-size:64px 64px;
  background-position:center top;
}
::selection{background:var(--accent-soft);}
a{color:inherit;text-decoration:none;}
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gut);}

/* ---------- mono labels / terminal bits ---------- */
.mono{font-family:var(--font-mono);}
.kicker{
  font-family:var(--font-mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;
  color:var(--ink-3);display:inline-flex;align-items:center;gap:10px;
}
.kicker .idx{color:var(--accent);}
.kicker::before{content:"";width:18px;height:1px;background:var(--line-2);}

/* ---------- NAV ---------- */
.nav{position:sticky;top:0;z-index:60;
  background:color-mix(in oklch,var(--bg) 80%,transparent);
  backdrop-filter:saturate(150%) blur(16px);
  border-bottom:1px solid var(--line);}
.nav-inner{display:flex;align-items:center;justify-content:space-between;height:66px;gap:24px;}
.brand{display:flex;align-items:center;gap:12px;font-weight:600;letter-spacing:-0.02em;font-size:15px;}
.brand .mark{
  width:32px;height:32px;border-radius:8px;display:grid;place-items:center;
  background:var(--accent);color:var(--accent-ink);
  font-family:var(--font-mono);font-size:13px;font-weight:700;letter-spacing:.02em;
  box-shadow:0 0 0 1px color-mix(in oklch,var(--accent) 50%,transparent),0 0 20px var(--accent-soft);
}
.brand .who small{display:block;font-family:var(--font-mono);font-size:10.5px;font-weight:500;letter-spacing:.08em;color:var(--ink-3);text-transform:uppercase;margin-top:1px;}
.brand .who b{font-weight:600;}
.nav-links{display:flex;align-items:center;gap:28px;font-family:var(--font-mono);font-size:13px;letter-spacing:.02em;}
.nav-links a{color:var(--ink-2);transition:color .2s;position:relative;padding:4px 0;white-space:nowrap;}
.nav-links a::before{content:"";color:var(--accent);opacity:0;margin-right:2px;}
.nav-links a:hover{color:var(--ink);}
.nav-links a:hover::before{content:"› ";opacity:1;}
.nav-links a.active{color:var(--ink);}
.nav-right{display:flex;align-items:center;gap:10px;}
.icon-btn{width:38px;height:38px;border:1px solid var(--line-2);background:transparent;border-radius:9px;
  display:grid;place-items:center;color:var(--ink-2);cursor:pointer;transition:.2s;}
.icon-btn:hover{color:var(--ink);border-color:var(--accent);background:var(--accent-soft);}
.icon-btn svg{width:17px;height:17px;}
.theme-toggle .sun{display:none;}
[data-theme="dark"] .theme-toggle .sun{display:block;}
[data-theme="dark"] .theme-toggle .moon{display:none;}
@media (max-width:820px){.nav-links{display:none;}}

/* ---------- buttons ---------- */
.btn{display:inline-flex;align-items:center;gap:9px;font-family:var(--font-mono);font-size:13.5px;font-weight:500;
  padding:12px 18px;border-radius:10px;border:1px solid transparent;cursor:pointer;letter-spacing:.01em;
  transition:transform .15s ease,background .2s,border-color .2s,color .2s;white-space:nowrap;}
.btn svg{width:15px;height:15px;}
.btn:active{transform:translateY(1px);}
.btn-primary{background:var(--accent);color:var(--accent-ink);font-weight:600;}
.btn-primary:hover{transform:translateY(-1px);box-shadow:0 8px 26px var(--accent-soft);}
.btn-ghost{border-color:var(--line-2);color:var(--ink);}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:translateY(-1px);}

/* ---------- section frame ---------- */
.section{padding-block:var(--section-pad);border-top:1px solid var(--line);position:relative;}
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:24px;
  margin-bottom:clamp(36px,6vh,64px);flex-wrap:wrap;}
.section-head h2{font-size:clamp(28px,3.6vw,42px);font-weight:600;letter-spacing:-0.035em;
  margin:16px 0 0;line-height:1.03;max-width:18ch;}
.section-head .lead{max-width:42ch;color:var(--ink-2);font-size:16px;}

/* ---------- HERO ---------- */
.hero{padding-block:clamp(56px,9vh,110px) clamp(40px,7vh,80px);position:relative;overflow:hidden;}
.hero-grid{display:grid;grid-template-columns:1.25fr 0.95fr;gap:clamp(32px,5vw,72px);align-items:center;}
@media (max-width:920px){.hero-grid{grid-template-columns:1fr;gap:40px;}}
.status{display:inline-flex;align-items:center;gap:10px;font-family:var(--font-mono);font-size:12px;
  letter-spacing:.06em;color:var(--ink-2);border:1px solid var(--line-2);border-radius:100px;
  padding:6px 14px 6px 12px;margin-bottom:28px;background:var(--surface);}
.status .led{width:8px;height:8px;border-radius:50%;background:var(--accent);
  box-shadow:0 0 0 0 var(--accent);animation:led 2.4s infinite;}
@keyframes led{0%{box-shadow:0 0 0 0 color-mix(in oklch,var(--accent) 60%,transparent);}70%{box-shadow:0 0 0 8px transparent;}100%{box-shadow:0 0 0 0 transparent;}}
@media (prefers-reduced-motion:reduce){.status .led{animation:none;}}
.hero h1{font-size:clamp(38px,6vw,76px);line-height:0.99;letter-spacing:-0.045em;font-weight:600;
  margin:0 0 26px;max-width:15ch;}
.hero h1 .g{color:var(--accent);}
.hero h1 .muted{color:var(--ink-3);}
.hero-sub{font-size:clamp(16px,1.7vw,20px);color:var(--ink-2);max-width:54ch;margin:0 0 34px;line-height:1.55;}
.hero-sub b{color:var(--ink);font-weight:600;}
.hero-cta{display:flex;gap:12px;flex-wrap:wrap;align-items:center;}

/* terminal card */
.term{border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;background:var(--surface);
  box-shadow:0 30px 80px oklch(0 0 0 / .28);font-family:var(--font-mono);font-size:13px;line-height:1.7;}
[data-theme="light"] .term{box-shadow:0 24px 60px oklch(0.5 0.03 200 / .12);}
.term-bar{display:flex;align-items:center;gap:8px;padding:11px 14px;border-bottom:1px solid var(--line);
  background:var(--surface-2);}
.term-bar .dots{display:flex;gap:6px;}
.term-bar .dots i{width:11px;height:11px;border-radius:50%;background:var(--line-2);}
.term-bar .dots i:nth-child(1){background:oklch(0.7 0.18 25);}
.term-bar .dots i:nth-child(2){background:oklch(0.82 0.15 85);}
.term-bar .dots i:nth-child(3){background:oklch(0.78 0.15 155);}
.term-bar .ttl{margin-left:6px;font-size:11.5px;color:var(--ink-3);letter-spacing:.04em;}
.term-body{padding:18px 18px 20px;}
.term-body .ln{white-space:pre-wrap;}
.term .pmt{color:var(--accent);}
.term .cmd{color:var(--ink);}
.term .out{color:var(--ink-2);}
.term .key{color:var(--ink-3);}
.term .val{color:var(--accent);}
.term .cursor{display:inline-block;width:8px;height:15px;background:var(--accent);vertical-align:-2px;
  margin-left:3px;animation:blink 1.1s steps(1) infinite;}
@keyframes blink{50%{opacity:0;}}
@media (prefers-reduced-motion:reduce){.term .cursor{animation:none;}}

/* ---------- metrics strip ---------- */
.metrics{display:grid;grid-template-columns:repeat(4,1fr);border:1px solid var(--line);border-radius:var(--radius);
  overflow:hidden;margin-top:clamp(44px,7vh,80px);background:var(--line);gap:1px;}
.metric{background:var(--bg);padding:22px 22px;}
.metric .n{font-size:clamp(24px,2.6vw,34px);font-weight:600;letter-spacing:-0.03em;font-variant-numeric:tabular-nums;}
.metric .n .u{color:var(--accent);}
.metric .l{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.1em;color:var(--ink-3);margin-top:6px;}
@media (max-width:760px){.metrics{grid-template-columns:1fr 1fr;}}

/* ---------- PROJETS ---------- */
.cases{display:flex;flex-direction:column;}
.case{display:grid;grid-template-columns:64px 1fr minmax(230px,.7fr);gap:clamp(16px,3vw,48px);
  padding:clamp(26px,4vh,40px) 0;border-top:1px solid var(--line);align-items:start;}
.case:last-child{border-bottom:1px solid var(--line);}
.case .cnum{font-family:var(--font-mono);font-size:13px;color:var(--accent);padding-top:6px;}
.case h3{font-size:clamp(20px,2.4vw,27px);font-weight:600;letter-spacing:-0.025em;margin:0 0 6px;line-height:1.15;
  display:inline-flex;align-items:center;gap:10px;}
.case .ctype{font-family:var(--font-mono);font-size:11.5px;letter-spacing:.08em;text-transform:uppercase;color:var(--ink-3);margin:0 0 14px;}
.case p{margin:0 0 18px;color:var(--ink-2);max-width:54ch;font-size:16px;}
.case .impact{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-mono);font-size:13px;
  color:var(--accent);background:var(--accent-soft);padding:6px 12px;border-radius:8px;border:1px solid color-mix(in oklch,var(--accent) 30%,transparent);}
.case-side{display:flex;flex-direction:column;gap:16px;align-items:flex-start;}
.case-side .year{font-family:var(--font-mono);font-size:13px;color:var(--ink-3);}
.tags{display:flex;flex-wrap:wrap;gap:7px;}
.tag{font-family:var(--font-mono);font-size:11.5px;color:var(--ink-2);border:1px solid var(--line-2);
  border-radius:6px;padding:4px 9px;transition:.2s;}
.case:hover .tag{border-color:var(--line-2);}
@media (max-width:840px){.case{grid-template-columns:1fr;gap:14px;}.case .cnum{padding-top:0;}}

/* ---------- STACK ---------- */
.stack-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.stack-col{background:var(--bg);padding:26px 24px 28px;}
.stack-col h4{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.12em;
  color:var(--accent);margin:0 0 18px;font-weight:600;display:flex;align-items:center;gap:8px;}
.stack-col h4::before{content:"//";color:var(--ink-3);}
.stack-col ul{list-style:none;margin:0;padding:0;}
.stack-col li{padding:9px 0;border-bottom:1px solid var(--line);font-size:15px;color:var(--ink);
  display:flex;align-items:center;justify-content:space-between;gap:12px;}
.stack-col li:last-child{border-bottom:0;}
.stack-col li[data-tip]{cursor:help;transition:color .18s,padding-left .18s;}
.stack-col li[data-tip] .tn{position:relative;display:inline-flex;align-items:center;gap:8px;}
.stack-col li[data-tip] .tn::after{content:"";width:5px;height:5px;border-radius:50%;background:var(--line-2);transition:background .18s,transform .18s;}
.stack-col li[data-tip]:hover{color:var(--accent);padding-left:4px;}
.stack-col li[data-tip]:hover .tn::after{background:var(--accent);transform:scale(1.5);}
.stack-col li .lvl{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-3);letter-spacing:.06em;text-transform:uppercase;}

/* ---------- ÉCRITURE ---------- */
.posts{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;}
@media (max-width:720px){.posts{grid-template-columns:1fr;}}
.post{background:var(--bg);padding:26px 26px 24px;display:flex;flex-direction:column;gap:12px;transition:background .2s;min-height:180px;}
.post:hover{background:var(--surface);}
.post .pmeta{display:flex;align-items:center;gap:12px;font-family:var(--font-mono);font-size:11.5px;color:var(--ink-3);letter-spacing:.04em;flex-wrap:wrap;}
.post .pcat{color:var(--accent);}
.post h3{font-size:19px;font-weight:600;letter-spacing:-0.02em;line-height:1.2;margin:0;}
.post:hover h3{color:var(--accent);}
.post .parrow{margin-top:auto;font-family:var(--font-mono);font-size:12px;color:var(--ink-3);display:inline-flex;align-items:center;gap:7px;}
.post:hover .parrow{color:var(--accent);}
.posts-foot{margin-top:18px;display:flex;justify-content:flex-end;}

/* ---------- PARCOURS (compact, home) ---------- */
.timeline{display:flex;flex-direction:column;}
.role{display:grid;grid-template-columns:180px 1fr;gap:clamp(16px,4vw,56px);padding:26px 0;border-top:1px solid var(--line);}
.role:last-child{border-bottom:1px solid var(--line);}
.role .period{font-family:var(--font-mono);font-size:13px;color:var(--ink-3);padding-top:3px;}
.role .period .now{color:var(--accent);}
.role h3{font-size:19px;font-weight:600;margin:0 0 4px;letter-spacing:-0.02em;}
.role .org{color:var(--ink-2);font-size:14.5px;margin:0 0 12px;font-family:var(--font-mono);}
.role ul{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:7px;}
.role li{color:var(--ink-2);font-size:15px;padding-left:18px;position:relative;max-width:62ch;}
.role li::before{content:"▪";position:absolute;left:0;color:var(--accent);font-size:11px;top:4px;}
@media (max-width:640px){.role{grid-template-columns:1fr;gap:8px;}}

/* ---------- CONTACT ---------- */
.contact h2{font-size:clamp(34px,6vw,72px);font-weight:600;letter-spacing:-0.04em;line-height:1.0;margin:18px 0 30px;max-width:16ch;}
.contact h2 a{color:var(--accent);border-bottom:3px solid var(--accent-soft);transition:border-color .2s;}
.contact h2 a:hover{border-color:var(--accent);}
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;margin-top:6px;}
.cinfo{background:var(--bg);padding:22px 24px;display:flex;flex-direction:column;gap:6px;transition:background .2s;}
a.cinfo:hover{background:var(--surface);}
.cinfo .k{font-family:var(--font-mono);font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-3);}
.cinfo .v{font-size:16px;color:var(--ink);display:flex;align-items:center;gap:8px;}
a.cinfo:hover .v{color:var(--accent);}
.cta-row{display:flex;gap:12px;flex-wrap:wrap;margin-top:30px;}

/* ---------- FOOTER ---------- */
.footer{border-top:1px solid var(--line);padding-block:34px;}
.footer-inner{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;
  font-family:var(--font-mono);font-size:12px;color:var(--ink-3);letter-spacing:.03em;}
.footer-inner .links{display:flex;gap:22px;}
.footer-inner a:hover{color:var(--accent);}

/* ============================================================
   PAGE À PROPOS — composants additionnels
   ============================================================ */
/* intro grid avec portrait */
.about-hero{padding-block:clamp(48px,8vh,96px) clamp(36px,6vh,72px);}
.about-grid{display:grid;grid-template-columns:1fr minmax(260px,360px);gap:clamp(32px,5vw,72px);align-items:start;}
@media (max-width:880px){.about-grid{grid-template-columns:1fr;}}
.about-hero h1{font-size:clamp(34px,5vw,62px);font-weight:600;letter-spacing:-0.04em;line-height:1.02;margin:22px 0 0;max-width:16ch;}
.about-hero h1 .g{color:var(--accent);}
.lede{font-size:clamp(17px,1.8vw,21px);color:var(--ink);max-width:58ch;margin:26px 0 0;line-height:1.55;font-weight:500;}
.bio{color:var(--ink-2);max-width:60ch;margin:18px 0 0;font-size:16.5px;}
.bio + .bio{margin-top:14px;}
.portrait-wrap{position:relative;}
.portrait{width:100%;aspect-ratio:4/5;border:1px solid var(--line-2);border-radius:var(--radius);overflow:hidden;
  background:var(--surface-2);background-size:cover;background-position:center;box-shadow:0 30px 70px oklch(0 0 0 / .28);
  cursor:pointer;display:grid;place-items:center;transition:border-color .2s;}
.portrait:hover{border-color:var(--accent);}
.portrait .portrait-ph{font-family:var(--font-mono);font-size:12px;color:var(--ink-3);letter-spacing:.1em;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:8px;text-align:center;padding:16px;}
.portrait .portrait-ph .plus{font-size:26px;color:var(--accent);line-height:1;}
.portrait.filled .portrait-ph{display:none;}
[data-theme="light"] .portrait{box-shadow:0 24px 56px oklch(0.5 0.03 200 / .12);}
.portrait-cap{font-family:var(--font-mono);font-size:11px;color:var(--ink-3);letter-spacing:.06em;margin-top:12px;
  display:flex;align-items:center;gap:8px;justify-content:space-between;}
.portrait-cap .led{width:7px;height:7px;border-radius:50%;background:var(--accent);}
.about-cta{display:flex;gap:12px;flex-wrap:wrap;margin-top:34px;}

/* principes / approche */
.principles{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.principle{background:var(--bg);padding:30px 26px 32px;display:flex;flex-direction:column;gap:12px;}
.principle .pidx{font-family:var(--font-mono);font-size:12px;color:var(--accent);letter-spacing:.06em;}
.principle h4{font-size:19px;font-weight:600;letter-spacing:-0.02em;margin:0;}
.principle p{margin:0;color:var(--ink-2);font-size:15px;line-height:1.55;}

/* timeline verticale détaillée */
.tl{position:relative;margin-left:6px;}
.tl::before{content:"";position:absolute;left:6px;top:8px;bottom:8px;width:1px;background:var(--line-2);}
.tl-item{position:relative;padding:0 0 clamp(34px,5vh,52px) 38px;}
.tl-item:last-child{padding-bottom:0;}
.tl-item::before{content:"";position:absolute;left:0;top:6px;width:13px;height:13px;border-radius:50%;
  background:var(--bg);border:2px solid var(--accent);box-shadow:0 0 0 4px var(--bg);}
.tl-item.live::after{content:"";position:absolute;left:3px;top:9px;width:7px;height:7px;border-radius:50%;
  background:var(--accent);animation:led 2.4s infinite;}
@media (prefers-reduced-motion:reduce){.tl-item.live::after{animation:none;}}
.tl-period{font-family:var(--font-mono);font-size:12.5px;letter-spacing:.04em;color:var(--ink-3);}
.tl-period .now{color:var(--accent);}
.tl-item h3{font-size:21px;font-weight:600;letter-spacing:-0.02em;margin:6px 0 2px;}
.tl-org{font-family:var(--font-mono);font-size:13.5px;color:var(--ink-2);margin:0 0 14px;}
.tl-item p{color:var(--ink-2);max-width:64ch;margin:0 0 14px;font-size:16px;}
.tl-item ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;}
.tl-item li{color:var(--ink-2);font-size:15px;padding-left:18px;position:relative;max-width:64ch;}
.tl-item li::before{content:"▪";position:absolute;left:0;top:3px;color:var(--accent);font-size:11px;}
.tl-tags{display:flex;flex-wrap:wrap;gap:7px;margin-top:14px;}

/* bandeau "au-delà du code" */
.beyond{display:grid;grid-template-columns:repeat(auto-fit,minmax(220px,1fr));gap:1px;background:var(--line);
  border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;}
.beyond-col{background:var(--bg);padding:26px 24px;}
.beyond-col h4{font-family:var(--font-mono);font-size:12px;text-transform:uppercase;letter-spacing:.12em;
  color:var(--accent);margin:0 0 12px;font-weight:600;display:flex;align-items:center;gap:8px;}
.beyond-col h4::before{content:"//";color:var(--ink-3);}
.beyond-col p{margin:0;color:var(--ink-2);font-size:15px;line-height:1.55;}

/* ---------- offset scroll (nav fixe) ---------- */
.section,.hero{scroll-margin-top:88px;}

/* ---------- TERMINAL INTERACTIF ---------- */
.term-live{display:flex;flex-direction:column;}
.term-bar .term-hint{margin-left:auto;font-size:10.5px;color:var(--ink-3);letter-spacing:.04em;}
.term-bar .term-hint b{color:var(--accent);font-weight:600;}
.term-scroll{padding:16px 16px 14px;height:300px;overflow-y:auto;font-family:var(--font-mono);font-size:13px;line-height:1.7;cursor:text;}
.term-scroll::-webkit-scrollbar{width:8px;}
.term-scroll::-webkit-scrollbar-thumb{background:var(--line-2);border-radius:8px;}
.term-line{white-space:pre-wrap;word-break:break-word;}
.term-line .key{color:var(--ink-3);}
.term-line .val{color:var(--accent);}
.term-line .cmd{color:var(--ink);}
.term-line .pmt{color:var(--accent);}
.term-line.err{color:oklch(0.72 0.17 25);}
.term-line.warn{color:oklch(0.80 0.13 85);}
.term-line.ok{color:var(--accent);}
.term-line.spacer{height:8px;}
.term-help{display:grid;grid-template-columns:max-content 1fr;gap:1px 18px;}
.term-help .c{color:var(--accent);}
.term-help .d{color:var(--ink-2);}
.term-input-row{display:flex;align-items:center;gap:8px;margin-top:2px;}
.term-input-row .pmt{color:var(--accent);}
.term-input{flex:1;min-width:0;background:transparent;border:0;outline:none;color:var(--ink);
  font-family:var(--font-mono);font-size:13px;caret-color:var(--accent);padding:0;}

/* ---------- SECTION KEJJA ---------- */
.kejja-grid{display:grid;grid-template-columns:1.05fr 0.95fr;gap:clamp(28px,4.5vw,60px);align-items:center;}
@media(max-width:880px){.kejja-grid{grid-template-columns:1fr;}}
.kejja-lead{font-size:clamp(17px,1.7vw,20px);color:var(--ink);line-height:1.55;margin:0 0 16px;max-width:54ch;}
.kejja-lead b{color:var(--accent);font-weight:600;}
.kejja-body{color:var(--ink-2);font-size:16px;max-width:54ch;margin:0 0 26px;line-height:1.6;}
.kejja-body b{color:var(--ink);font-weight:600;}
.kejja-stats{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);
  border-radius:var(--radius);overflow:hidden;margin-bottom:24px;}
.kejja-stats>div{background:var(--bg);padding:18px 18px;}
.kejja-stats .n{font-size:clamp(24px,2.4vw,30px);font-weight:600;letter-spacing:-0.03em;}
.kejja-stats .n .u{color:var(--accent);font-size:15px;}
.kejja-stats .l{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-3);margin-top:4px;}
.kejja-cta{display:flex;align-items:center;gap:18px;flex-wrap:wrap;margin-top:6px;}
.kejja-badge{font-family:var(--font-mono);font-size:12px;color:var(--ink-2);display:inline-flex;align-items:center;gap:8px;}
.kejja-badge .led{width:8px;height:8px;border-radius:50%;background:var(--accent);box-shadow:0 0 0 0 var(--accent);animation:led 2.4s infinite;}
/* faux app card */
.kejja-app{border:1px solid var(--line-2);border-radius:18px;overflow:hidden;background:var(--surface);
  box-shadow:0 30px 80px oklch(0 0 0 /.3);}
[data-theme="light"] .kejja-app{box-shadow:0 24px 60px oklch(0.5 0.03 200 /.14);}
.kapp-bar{display:flex;align-items:center;justify-content:space-between;padding:15px 18px;border-bottom:1px solid var(--line);background:var(--surface-2);}
.kapp-logo{font-weight:700;letter-spacing:-0.03em;font-size:18px;}
.kapp-logo span{color:var(--accent);}
.kapp-tag{font-family:var(--font-mono);font-size:10.5px;color:var(--ink-3);text-transform:uppercase;letter-spacing:.12em;}
.kapp-body{padding:22px 20px 24px;}
.kapp-q{font-size:15px;color:var(--ink-2);margin-bottom:14px;}
.kapp-moods{display:flex;flex-wrap:wrap;gap:8px;margin-bottom:24px;}
.kapp-moods button{font-family:var(--font-sans);font-size:13.5px;padding:8px 14px;border-radius:100px;
  border:1px solid var(--line-2);background:transparent;color:var(--ink-2);cursor:pointer;transition:.18s;}
.kapp-moods button:hover{border-color:var(--accent);color:var(--ink);}
.kapp-moods button.on{background:var(--accent);color:var(--accent-ink);border-color:var(--accent);font-weight:600;}
.kapp-res-label{font-family:var(--font-mono);font-size:10.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-3);margin-bottom:12px;display:flex;align-items:center;justify-content:space-between;}
.kapp-films{display:flex;flex-direction:column;gap:10px;}
.kfilm{display:flex;align-items:center;gap:14px;padding:10px 12px;border:1px solid var(--line);border-radius:12px;background:var(--bg);}
.kposter{width:42px;height:60px;border-radius:6px;flex:none;border:1px solid var(--line-2);
  background:linear-gradient(155deg,var(--accent-soft),var(--surface-2));}
.kmeta{display:flex;flex-direction:column;gap:7px;flex:1;min-width:0;}
.kbar{height:9px;width:78%;border-radius:5px;background:var(--line-2);}
.ksub{font-family:var(--font-mono);font-size:11px;color:var(--ink-3);letter-spacing:.02em;}
.kmatch{font-family:var(--font-mono);font-size:12px;color:var(--accent);flex:none;font-weight:600;}

/* ---------- Lenis (smooth scroll premium) ---------- */
html.lenis,html.lenis body{height:auto;}
.lenis.lenis-smooth{scroll-behavior:auto !important;}
.lenis.lenis-smooth [data-lenis-prevent]{overscroll-behavior:contain;}
.lenis.lenis-stopped{overflow:hidden;}

/* ---------- liens projets + effet glitch ---------- */
.case h3{cursor:default;}
.case h3 a.glitch{color:inherit;text-decoration:none;position:relative;display:inline-block;cursor:pointer;}
.case h3 a.glitch .gx{position:relative;z-index:2;transition:color .15s;}
.case h3 a.glitch::before,.case h3 a.glitch::after{
  content:attr(data-text);position:absolute;top:0;left:0;width:100%;
  opacity:0;pointer-events:none;clip-path:inset(0 0 100% 0);z-index:1;}
.case:hover h3 a.glitch .gx,.case h3 a.glitch:hover .gx,.case h3 a.glitch:focus-visible .gx{color:var(--accent);}
.case:hover h3 a.glitch::before,.case h3 a.glitch:hover::before,.case h3 a.glitch:focus-visible::before{
  opacity:.9;color:oklch(0.72 0.18 25);animation:glx-a .42s steps(2,end) infinite;}
.case:hover h3 a.glitch::after,.case h3 a.glitch:hover::after,.case h3 a.glitch:focus-visible::after{
  opacity:.9;color:oklch(0.80 0.13 200);animation:glx-b .42s steps(2,end) infinite;}
@keyframes glx-a{
  0%{clip-path:inset(0 0 85% 0);transform:translate(-2px,-1px);}
  20%{clip-path:inset(58% 0 22% 0);transform:translate(2px,1px);}
  40%{clip-path:inset(28% 0 50% 0);transform:translate(-1px,0);}
  60%{clip-path:inset(80% 0 5% 0);transform:translate(2px,-1px);}
  80%{clip-path:inset(10% 0 70% 0);transform:translate(-2px,1px);}
  100%{clip-path:inset(45% 0 35% 0);transform:translate(1px,0);}}
@keyframes glx-b{
  0%{clip-path:inset(70% 0 10% 0);transform:translate(2px,1px);}
  20%{clip-path:inset(18% 0 60% 0);transform:translate(-2px,-1px);}
  40%{clip-path:inset(50% 0 25% 0);transform:translate(1px,1px);}
  60%{clip-path:inset(5% 0 82% 0);transform:translate(-2px,0);}
  80%{clip-path:inset(60% 0 15% 0);transform:translate(2px,-1px);}
  100%{clip-path:inset(35% 0 45% 0);transform:translate(-1px,0);}}
.case h3 a.glitch .golink{font-family:var(--font-mono);font-size:.6em;color:var(--ink-3);margin-left:9px;
  opacity:0;transform:translateX(-5px);transition:.22s;vertical-align:middle;display:inline-block;}
.case:hover h3 a.glitch .golink,.case h3 a.glitch:hover .golink{opacity:1;transform:none;color:var(--accent);}
@media (prefers-reduced-motion:reduce){
  .case h3 a.glitch::before,.case h3 a.glitch::after{animation:none !important;opacity:0 !important;}}

/* ---------- modal CV (simulation appel backend) ---------- */
.modal-ov{position:fixed;inset:0;z-index:9500;display:none;align-items:center;justify-content:center;padding:20px;
  background:oklch(0.1 0.012 255 / .62);backdrop-filter:blur(6px);opacity:0;transition:opacity .25s;}
.modal-ov.open{display:flex;opacity:1;}
.modal{width:min(560px,100%);background:var(--surface);border:1px solid var(--line-2);border-radius:16px;overflow:hidden;
  box-shadow:0 40px 100px oklch(0 0 0 /.5);clip-path:inset(0 100% 0 0 round 16px);
  transition:clip-path .62s cubic-bezier(.76,0,.24,1);}
.modal-ov.open .modal{clip-path:inset(0 0 0 0 round 16px);}
.modal .modal-head,.modal .modal-body{opacity:0;transition:opacity .32s ease .3s;}
.modal-ov.open .modal .modal-head,.modal-ov.open .modal .modal-body{opacity:1;}
.modal-head{display:flex;align-items:center;justify-content:space-between;padding:13px 16px;border-bottom:1px solid var(--line);background:var(--surface-2);}
.modal-head .mh-title{font-family:var(--font-mono);font-size:12px;letter-spacing:.06em;color:var(--ink-2);display:flex;align-items:center;gap:10px;}
.modal-head .dot3{display:flex;gap:6px;}
.modal-head .dot3 i{width:11px;height:11px;border-radius:50%;}
.modal-head .mclose{border:0;background:transparent;color:var(--ink-3);font-size:17px;cursor:pointer;padding:4px 6px;line-height:1;}
.modal-head .mclose:hover{color:var(--ink);}
.modal-body{padding:18px 18px 20px;}
.req-log{font-family:var(--font-mono);font-size:13px;line-height:1.7;min-height:168px;max-height:240px;overflow-y:auto;}
.req-log .l{display:flex;gap:12px;animation:logIn .26s ease;}
@keyframes logIn{from{transform:translateY(5px);}to{transform:none;}}
.req-log .l .t{color:var(--ink-3);flex:none;}
.req-log .l .m{color:var(--ink-2);word-break:break-word;}
.req-log .l .m b{color:var(--ink);font-weight:600;}
.req-log .l.ok .m{color:var(--accent);}
.req-log .l.ok .m b{color:var(--accent);}
.req-log .sp{display:inline-block;width:11px;height:11px;border:2px solid var(--line-2);border-top-color:var(--accent);border-radius:50%;animation:spin .7s linear infinite;vertical-align:-1px;margin-left:2px;}
@keyframes spin{to{transform:rotate(360deg);}}
.req-bar{height:6px;border-radius:6px;background:var(--bg-2);border:1px solid var(--line);overflow:hidden;margin:16px 0 4px;}
.req-bar i{display:block;height:100%;width:0;background:var(--accent);transition:width .25s linear;}
.modal-foot{margin-top:18px;display:flex;gap:10px;align-items:center;justify-content:flex-end;opacity:0;pointer-events:none;transition:opacity .3s;}
.modal-foot.ready{opacity:1;pointer-events:auto;}
.req-meta{margin-right:auto;font-family:var(--font-mono);font-size:11.5px;color:var(--ink-3);}
@media (prefers-reduced-motion:reduce){.req-log .l{animation:none;opacity:1;transform:none;}.req-log .sp{animation:none;}.modal{transition:none;clip-path:none;}.modal .modal-head,.modal .modal-body{transition:none;opacity:1;}}

/* ---------- bloc réseau : demi-globe décoratif (réactif au scroll) ---------- */
.netband{position:relative;border-top:1px solid var(--line);overflow:hidden;}
.net-map{position:relative;width:100%;min-height:clamp(300px,34vw,400px);}
.net-map svg{position:absolute;inset:0;width:100%;height:100%;display:block;}
.nlimb{fill:none;stroke:var(--line-2);stroke-width:1;opacity:.55;}
.ngrid{fill:none;stroke:var(--line-2);stroke-width:1;vector-effect:non-scaling-stroke;opacity:.42;}
.narc{fill:none;stroke:var(--accent);stroke-width:1;}
.nflow{fill:none;stroke:var(--accent);stroke-width:2;stroke-linecap:round;stroke-dasharray:2 10;
  animation:nflow 1.1s linear infinite;}
@keyframes nflow{to{stroke-dashoffset:-12;}}
.npacket{fill:var(--accent);}
.nnode .nring{fill:none;stroke:var(--accent);stroke-width:1.4;transform-origin:center;transform-box:fill-box;
  animation:npulse 2.8s ease-out infinite;}
.nnode.home .nring{animation-duration:2.2s;}
@keyframes npulse{0%{transform:scale(.5);opacity:.7;}70%{opacity:0;}100%{transform:scale(2.3);opacity:0;}}
.nnode .ndot{fill:var(--accent);}
.nnode.home .ndot{filter:drop-shadow(0 0 5px var(--accent));}
.nlabel{font-family:var(--font-mono);font-size:11px;fill:var(--ink-3);letter-spacing:.06em;}
@media (prefers-reduced-motion:reduce){.nflow,.nnode .nring{animation:none;}}
@media (max-width:720px){.net-copy{max-width:none;background:color-mix(in oklch,var(--bg) 72%,transparent);}}

/* ---------- tooltip techno (flottant, fade) ---------- */
.tek-tip{position:fixed;z-index:9400;max-width:266px;pointer-events:none;
  background:var(--surface);border:1px solid var(--line-2);border-radius:11px;
  box-shadow:0 18px 44px oklch(0 0 0 /.34);padding:13px 15px;
  opacity:0;transform:translateY(6px) scale(.98);transform-origin:top left;
  transition:opacity .2s ease,transform .2s cubic-bezier(.2,.7,.2,1);}
[data-theme="light"] .tek-tip{box-shadow:0 16px 38px oklch(0.5 0.03 200 /.16);}
.tek-tip.show{opacity:1;transform:none;}
.tek-tip .tt-head{display:flex;align-items:center;gap:9px;margin-bottom:7px;}
.tek-tip .tt-name{font-family:var(--font-mono);font-size:12.5px;font-weight:600;color:var(--accent);letter-spacing:.02em;}
.tek-tip .tt-cat{font-family:var(--font-mono);font-size:9.5px;text-transform:uppercase;letter-spacing:.12em;color:var(--ink-3);
  margin-left:auto;border:1px solid var(--line);border-radius:5px;padding:2px 6px;}
.tek-tip .tt-desc{font-size:13.5px;line-height:1.5;color:var(--ink-2);}
.tek-tip .tt-desc b{color:var(--ink);font-weight:600;}
@media (prefers-reduced-motion:reduce){.tek-tip{transition:opacity .15s;transform:none;}}
@media (hover:none){.tek-tip{display:none;}}

/* ---------- reveal (visible par défaut, animé seulement si JS) ---------- */
.js .reveal{opacity:0;transform:translateY(16px);transition:opacity .7s cubic-bezier(.2,.7,.2,1),transform .7s cubic-bezier(.2,.7,.2,1);}
.js .reveal.in{opacity:1;transform:none;}
/* Filet de sécurité : si la transition ne se déclenche pas (capture/onglet inactif), on n'animera jamais en cachant le contenu */
html.show-all .reveal{opacity:1 !important;transform:none !important;transition:none !important;}
@media (prefers-reduced-motion:reduce){.js .reveal{opacity:1;transform:none;transition:none;}}

/* ---------- Tweaks panel ---------- */
#tw{position:fixed;right:16px;bottom:16px;z-index:9000;width:300px;max-width:calc(100vw - 32px);
  background:var(--surface);border:1px solid var(--line-2);border-radius:14px;
  box-shadow:0 24px 60px oklch(0 0 0 / .4);font-family:var(--font-sans);display:none;overflow:hidden;}
#tw.open{display:block;}
#tw .tw-bar{display:flex;align-items:center;justify-content:space-between;padding:13px 15px;border-bottom:1px solid var(--line);cursor:grab;background:var(--surface-2);}
#tw .tw-bar b{font-family:var(--font-mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;color:var(--ink-2);}
#tw .tw-x{border:0;background:transparent;color:var(--ink-3);cursor:pointer;font-size:16px;line-height:1;padding:4px;}
#tw .tw-x:hover{color:var(--ink);}
#tw .tw-body{padding:16px 15px 18px;display:flex;flex-direction:column;gap:18px;max-height:70vh;overflow:auto;}
.tw-grp{display:flex;flex-direction:column;gap:9px;}
.tw-lbl{font-family:var(--font-mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;color:var(--ink-3);}
.tw-sw{display:flex;gap:8px;}
.tw-sw button{width:30px;height:30px;border-radius:8px;border:2px solid transparent;cursor:pointer;padding:0;transition:transform .12s;}
.tw-sw button:hover{transform:scale(1.08);}
.tw-sw button.on{border-color:var(--ink);}
.tw-seg{display:flex;background:var(--bg-2);border:1px solid var(--line);border-radius:9px;padding:3px;gap:3px;}
.tw-seg button{flex:1;border:0;background:transparent;color:var(--ink-2);font-family:var(--font-mono);font-size:12px;
  padding:7px 4px;border-radius:6px;cursor:pointer;transition:.15s;}
.tw-seg button.on{background:var(--accent);color:var(--accent-ink);font-weight:600;}