:root{
  --bg:#0b0b0c; --bg2:#101012; --panel:#141416; --panel2:#1a1a1d;
  --line:#232327; --line-2:#3a3a40;
  --ink:#f4f2ea; --muted:#a8a49a; --muted-2:#807d74;
  --yellow:#ffd60a; --yellow-d:#d9b400;
  --r:8px; --r-sm:5px; --max:1120px;
  --mono:ui-monospace,"SF Mono",Menlo,"DejaVu Sans Mono",Consolas,monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font-family:var(--sans);line-height:1.65;-webkit-font-smoothing:antialiased}
img,svg{display:block;max-width:100%}
h1,h2,h3,p{margin:0}
a{color:inherit;text-decoration:none}
button{font:inherit;cursor:pointer}
.wrap{width:min(var(--max),calc(100% - 40px));margin-inline:auto}
::selection{background:var(--yellow);color:#0b0b0c}
:focus-visible{outline:2px solid var(--yellow);outline-offset:3px;border-radius:4px}
[id]{scroll-margin-top:84px}

.skip-link{position:fixed;top:12px;left:12px;z-index:200;transform:translateY(-160%);
  padding:11px 16px;background:var(--yellow);color:#0b0b0c;border-radius:var(--r-sm);font-weight:800;transition:transform .18s}
.skip-link:focus{transform:translateY(0)}

.prompt{color:var(--yellow)}
.tag{font-family:var(--mono);font-size:.82rem;letter-spacing:.04em;color:var(--yellow);display:inline-block;margin-bottom:14px}

.btn{display:inline-flex;align-items:center;gap:9px;padding:13px 20px;border-radius:var(--r-sm);font-weight:800;font-size:.96rem;border:2px solid transparent;transition:transform .15s,background .15s,border-color .15s,color .15s}
.btn svg{width:16px;height:16px}
.btn.small{padding:8px 14px;font-size:.86rem}
.btn-acc{background:var(--yellow);border-color:var(--yellow);color:#0b0b0c}
.btn-acc:hover{background:transparent;color:var(--yellow);transform:translateY(-2px)}
.btn-ghost{border-color:var(--line-2);color:var(--ink)}
.btn-ghost:hover{border-color:var(--yellow);color:var(--yellow)}

/* NAV */
.nav{position:sticky;top:0;z-index:50;background:rgba(11,11,12,.96);border-bottom:1px solid var(--line);transition:border-color .2s}
.nav.scrolled{border-color:var(--yellow)}
.nav-in{display:flex;align-items:center;gap:20px;padding:14px 0}
.brand{font-family:var(--mono);font-weight:700;font-size:1.02rem;margin-right:auto;letter-spacing:-.01em}
.cursor{display:inline-block;width:9px;height:1.05em;background:var(--yellow);margin-left:2px;vertical-align:-2px;animation:blink 1.1s steps(1) infinite}
@keyframes blink{50%{opacity:0}}
.nav-links{display:flex;gap:4px}
.nav-links a{font-family:var(--mono);font-size:.84rem;color:var(--muted);padding:8px 12px;border-radius:var(--r-sm);transition:.16s}
.nav-links a:hover{color:var(--yellow);background:rgba(255,214,10,.08)}

/* HERO */
.hero{padding:clamp(56px,9vw,110px) 0 clamp(48px,7vw,90px);border-bottom:1px solid var(--line)}
.hero-in{display:grid;grid-template-columns:1.05fr .95fr;gap:clamp(28px,5vw,60px);align-items:center}
.hero .eyebrow{font-family:var(--mono);font-size:.8rem;letter-spacing:.08em;text-transform:uppercase;color:var(--yellow);margin-bottom:18px}
.hero h1{width:fit-content;background:var(--yellow);color:#0b0b0c;padding:.05em .18em .09em;
  font-size:clamp(2.5rem,6vw,4.6rem);font-weight:850;letter-spacing:-.03em;line-height:1.05;margin-bottom:20px;text-wrap:balance}
.hero .role{font-size:clamp(1.15rem,2.1vw,1.5rem);font-weight:600;color:var(--ink);margin-bottom:16px;max-width:22ch}
.hero .lead{color:var(--muted);font-size:1.05rem;max-width:48ch}
.hero .lead strong{color:var(--ink)}
.hero-acts{display:flex;flex-wrap:wrap;gap:12px;margin:28px 0 24px}
.chips{list-style:none;display:flex;flex-wrap:wrap;gap:8px;padding:0;margin:0}
.chips li{font-family:var(--mono);font-size:.76rem;color:var(--muted);border:1px solid var(--line-2);border-radius:4px;padding:6px 12px}

/* Citation perso (hero) */
.quote{margin:18px 0 0;padding:12px 0 12px 18px;border-left:3px solid var(--yellow);
  font-family:var(--mono);font-size:.92rem;line-height:1.6;color:var(--muted);font-style:normal;max-width:46ch}

/* terminal card */
.hero-term{display:grid;gap:20px;padding-right:10px}
.term{background:#09090a;border:1px solid var(--line-2);border-radius:var(--r);overflow:hidden;box-shadow:8px 8px 0 var(--yellow)}
.term-bar{display:flex;align-items:center;gap:7px;padding:12px 14px;background:#121214;border-bottom:1px solid var(--line)}
.term-bar span{width:11px;height:11px;border-radius:50%;background:#3a3a40}
.term-bar span:nth-child(1){background:#ff5f57}.term-bar span:nth-child(2){background:#febc2e}.term-bar span:nth-child(3){background:#28c840}
.term-bar em{margin-left:8px;font-family:var(--mono);font-size:.74rem;color:var(--muted-2);font-style:normal}
.term-body{margin:0;padding:18px 18px 22px;font-family:var(--mono);font-size:.86rem;line-height:1.75;min-height:210px;white-space:pre-wrap;color:#d4d1c8}
.term-body .c-prompt{color:var(--yellow)}
.term-body .c-out{color:#d4d1c8}
.term-body .c-key{color:var(--ink);font-weight:600}
.term-body .c-dir{color:var(--yellow)}
.term-cursor{display:inline-block;width:8px;height:1.05em;background:var(--yellow);vertical-align:-2px;animation:blink 1.1s steps(1) infinite}

.hero-photo{display:flex;align-items:center;gap:14px;background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r);padding:12px 16px}
.hero-photo img{width:64px;height:64px;border-radius:50%;border:2px solid var(--yellow);flex:none}
.hero-photo figcaption{font-family:var(--mono);font-size:.8rem;color:var(--muted);display:flex;align-items:center;gap:9px}
.hero-photo .dot{width:9px;height:9px;border-radius:50%;background:#28c840;box-shadow:0 0 0 4px rgba(40,200,64,.18)}

/* SECTIONS */
.section{padding:clamp(56px,8vw,100px) 0}
.s-head{margin-bottom:clamp(30px,4vw,48px)}
.s-head h2{font-size:clamp(1.7rem,3.4vw,2.7rem);font-weight:850;letter-spacing:-.01em;text-transform:uppercase;text-wrap:balance}
.s-head h2::after{content:"_";color:var(--yellow)}
.s-sub{color:var(--muted);margin-top:12px;max-width:52ch;font-size:1.02rem}

/* TIMELINE — liste éditoriale */
.timeline{list-style:none;margin:0;padding:0;border-top:2px solid var(--line-2)}
.t-dot{display:none}
.timeline > li{border-bottom:1px solid var(--line)}
.t-card{padding:26px 0;transition:padding .2s}
.t-top{display:flex;justify-content:space-between;gap:16px;flex-wrap:wrap;align-items:baseline}
.t-card h3{font-size:1.18rem;font-weight:780;letter-spacing:-.01em}
.t-card h3 .fw{color:var(--muted);font-weight:600}
.t-card .when{font-family:var(--mono);font-size:.8rem;color:var(--yellow);white-space:nowrap}
.t-card .where{font-family:var(--mono);font-size:.86rem;color:var(--ink);font-weight:600;margin:4px 0 12px}
.t-card ul{margin:0;padding-left:18px;color:var(--muted)}
.t-card li{margin:3px 0}

/* SKILLS — rangées pleine largeur */
.skills{background:var(--bg2)}
.skill-cats{display:grid;grid-template-columns:1fr;border-top:2px solid var(--line-2)}
.skcat{display:grid;grid-template-columns:250px 1fr;gap:18px;align-items:start;padding:24px 0;border-bottom:1px solid var(--line)}
.skcat h3{display:flex;flex-direction:column;gap:4px;font-size:1.08rem;font-weight:800;letter-spacing:-.01em}
.skcat h3 .k{font-family:var(--mono);font-size:.8rem;font-weight:600;color:var(--yellow)}
.tags{list-style:none;display:flex;flex-wrap:wrap;gap:9px;padding:0;margin:0}
.tags li{font-family:var(--mono);font-size:.82rem;color:var(--ink);border:1px solid var(--line-2);border-radius:4px;padding:8px 12px;transition:border-color .16s}
.tags li:hover{border-color:var(--yellow)}
.tags li.key{color:#0b0b0c;background:var(--yellow);border-color:var(--yellow);font-weight:700}
@media(max-width:640px){.skcat{grid-template-columns:1fr;gap:12px}}

/* CRÉATIF — section inversée jaune */
.creatif{background:var(--yellow);color:#0b0b0c}
.creatif .tag{color:rgba(11,11,12,.62)}
.creatif .s-sub{color:rgba(11,11,12,.72)}
.creatif .s-head h2::after{color:#0b0b0c}
.creatif .rpg{font-family:var(--mono);font-size:.5em;font-weight:700;color:rgba(11,11,12,.62);vertical-align:middle;letter-spacing:.02em}
.quest-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.quest{position:relative;display:flex;flex-direction:column;gap:12px;background:#0b0b0c;color:var(--ink);
  border:2px solid #0b0b0c;border-radius:var(--r);padding:26px;box-shadow:6px 6px 0 rgba(11,11,12,.85);
  transition:transform .18s,box-shadow .18s}
.quest:hover{transform:translate(-3px,-3px);box-shadow:9px 9px 0 rgba(11,11,12,.85)}
.q-ico{display:grid;place-items:center;width:52px;height:52px;border-radius:var(--r-sm);color:var(--yellow);
  background:rgba(255,214,10,.1);border:1px solid rgba(255,214,10,.35)}
.q-ico svg{width:26px;height:26px}
.quest h3{font-size:1.22rem;font-weight:800;letter-spacing:-.01em}
.quest p{color:var(--muted);font-size:.95rem}
.quest p strong{color:var(--ink)}
.q-link{margin-top:auto;display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:.82rem;color:var(--yellow)}
.q-link svg{width:14px;height:14px;transition:transform .2s}
.quest:hover .q-link svg{transform:translate(2px,-2px)}

/* VISION IA */
.vision{background:var(--bg)}
.vision-card{max-width:860px;margin-inline:auto;background:var(--panel);
  border:1px solid var(--line-2);border-left:6px solid var(--yellow);border-radius:var(--r);padding:clamp(28px,4vw,48px)}
.v-ico{display:grid;place-items:center;width:54px;height:54px;border-radius:var(--r-sm);color:var(--yellow);
  background:rgba(255,214,10,.1);border:1px solid rgba(255,214,10,.35);margin-bottom:16px}
.v-ico svg{width:28px;height:28px}
.vision-card h2{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:850;letter-spacing:-.01em;text-transform:uppercase;margin-bottom:16px;text-wrap:balance}
.vision-card p{color:var(--muted);font-size:1.05rem;line-height:1.75}
.vision-card .v-lead{margin-top:20px;padding-top:20px;border-top:1px solid var(--line);
  color:var(--ink);font-size:1.14rem;font-weight:600;line-height:1.6}

/* CONTACT */
.contact{background:var(--bg2)}
.contact-in{display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(28px,5vw,56px);align-items:start}
.coords{list-style:none;margin:24px 0 0;padding:0;display:grid;gap:14px}
.coords li{display:flex;align-items:center;gap:13px;color:var(--ink);font-size:1rem}
.coords a:hover{color:var(--yellow)}
.coords .ci{display:grid;place-items:center;width:40px;height:40px;border-radius:var(--r-sm);flex:none;color:var(--yellow);background:var(--panel);border:1px solid var(--line-2)}
.coords .ci svg{width:19px;height:19px}
.form{background:var(--panel);border:1px solid var(--line-2);border-radius:var(--r);padding:clamp(22px,3vw,30px);display:grid;gap:15px;box-shadow:8px 8px 0 var(--yellow)}
.form .row{display:grid;grid-template-columns:1fr 1fr;gap:15px}
.field{display:grid;gap:6px}
.field label{font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.field input,.field textarea{width:100%;padding:12px 14px;background:var(--bg);color:var(--ink);border:1.5px solid var(--line-2);border-radius:var(--r-sm);font:inherit;font-size:.95rem;transition:border-color .15s,box-shadow .15s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--yellow);box-shadow:0 0 0 3px rgba(255,214,10,.16)}
.field textarea{resize:vertical;min-height:110px}
.gotcha{position:absolute;left:-9999px;width:1px;height:1px;opacity:0}
.consent{display:flex;gap:10px;align-items:flex-start;font-size:.86rem;color:var(--muted)}
.consent input{margin-top:3px;accent-color:var(--yellow)}
.form .btn{justify-content:center}
.form .btn[disabled]{cursor:wait;opacity:.75;transform:none}
.form-status{margin:0;min-height:20px;font-family:var(--mono);font-size:.85rem;color:var(--yellow)}
.form-status.ok{color:#54d97a}.form-status.err{color:#ff6b6b}

/* FOOTER */
.footer{border-top:3px solid var(--yellow);background:var(--bg)}
.footer-in{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:26px 0;font-family:var(--mono);font-size:.85rem;color:var(--muted)}
.f-social{display:flex;gap:16px;flex-wrap:wrap}
.f-social a:hover{color:var(--yellow)}

/* Bouton "Voir plus" (expériences anciennes) */
.t-old{overflow:hidden;max-height:600px;opacity:1;
  transition:max-height .55s cubic-bezier(.22,.8,.24,1),opacity .45s ease}
.timeline.is-collapsed .t-old{max-height:0;opacity:0;border-bottom:0;pointer-events:none}
@media (prefers-reduced-motion:reduce){.t-old{transition:none}}
.more-btn{display:inline-flex;align-items:center;gap:9px;margin-top:22px;padding:11px 18px;
  background:transparent;border:2px solid var(--line-2);border-radius:var(--r-sm);color:var(--muted);
  font-family:var(--mono);font-size:.82rem;transition:.18s}
.more-btn:hover{border-color:var(--yellow);color:var(--yellow)}
.more-btn .chev{width:16px;height:16px;transition:transform .25s}
.more-btn[aria-expanded="true"] .chev{transform:rotate(180deg)}

/* MOTION */
@media (prefers-reduced-motion:reduce){
  *{scroll-behavior:auto!important}
  .cursor,.term-cursor{animation:none}
}

/* RESPONSIVE */
@media (max-width:900px){
  .hero-in,.contact-in{grid-template-columns:1fr}
  .hero-term{order:-1;max-width:520px}
  .quest-grid{grid-template-columns:1fr}
  .nav-links{display:none}
}
@media (max-width:540px){
  .form .row{grid-template-columns:1fr}
  .t-top{gap:4px}
  .footer-in{justify-content:flex-start}
}