@font-face{
  font-family:'Archivo Black'; font-style:normal; font-weight:400; font-display:swap;
  src:url('fonts/archivo-black-latin-400-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Space Grotesk'; font-style:normal; font-weight:400; font-display:swap;
  src:url('fonts/space-grotesk-latin-400-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Space Grotesk'; font-style:normal; font-weight:500; font-display:swap;
  src:url('fonts/space-grotesk-latin-500-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Space Grotesk'; font-style:normal; font-weight:700; font-display:swap;
  src:url('fonts/space-grotesk-latin-700-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Space Mono'; font-style:normal; font-weight:400; font-display:swap;
  src:url('fonts/space-mono-latin-400-normal.woff2') format('woff2');
}
@font-face{
  font-family:'Space Mono'; font-style:normal; font-weight:700; font-display:swap;
  src:url('fonts/space-mono-latin-700-normal.woff2') format('woff2');
}

:root{
  --paper:#f1efe9;
  --paper-dark:#e7e3d8;
  --ink:#181512;
  --khaki:#4DB560;
  --khaki-ink:#2F6B3B;
  --blue:#005ec4;
  --yellow:#ffd400;
  --orange:#ff6a2b;
  --max:1080px;
}
*{box-sizing:border-box; margin:0; padding:0;}
html{scroll-behavior:smooth;}
body{
  background:var(--paper);
  color:var(--ink);
  font-family:'Space Grotesk', sans-serif;
  font-size:16px;
  line-height:1.6;
  background-image:
    radial-gradient(circle, rgba(24,21,18,0.08) 1px, transparent 1px);
  background-size:14px 14px;
}
.wrap{max-width:var(--max); margin:0 auto; padding:0 28px;}
a{color:inherit; text-decoration:none;}
.mono{font-family:'Space Mono', monospace;}
.display{font-family:'Archivo Black', sans-serif; text-transform:uppercase; line-height:1.05;}

.regmark{
  width:20px; height:20px; position:relative; flex-shrink:0;
}
.regmark::before, .regmark::after{
  content:''; position:absolute; background:var(--ink);
}
.regmark::before{ width:100%; height:1.5px; top:50%; left:0; transform:translateY(-50%);}
.regmark::after{ width:1.5px; height:100%; left:50%; top:0; transform:translateX(-50%);}
.regmark span{
  position:absolute; top:50%; left:50%; width:11px; height:11px;
  border:1.5px solid var(--ink); border-radius:50%;
  transform:translate(-50%,-50%);
}

header{
  position:sticky; top:0; z-index:50;
  background:var(--paper); border-bottom:2px solid var(--ink);
}
header .wrap{
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 28px;
}
.logo{display:flex; align-items:center; gap:10px; font-family:'Archivo Black', sans-serif; font-size:18px;}
.nav-panel{display:flex; align-items:center;}
.header-actions{display:flex; align-items:center; gap:16px;}
.burger{display:none;}
nav{display:flex; gap:28px; align-items:center;}
nav a{font-family:'Space Mono', monospace; font-size:13px; letter-spacing:0.02em; position:relative;}
nav a:hover{color:var(--khaki-ink);}
.btn{
  font-family:'Space Mono', monospace; font-size:13px;
  border:2px solid var(--ink); padding:9px 18px; border-radius:2px;
  background:var(--ink); color:var(--paper);
  display:inline-block; transition:transform .15s ease;
}
.btn:hover{transform:translate(-2px,-2px); box-shadow:3px 3px 0 var(--khaki-ink);}
.btn.ghost{background:transparent; color:var(--ink);}
.btn.ghost:hover{box-shadow:3px 3px 0 var(--blue);}

section{position:relative; padding:88px 0;}
section .corner{
  position:absolute; z-index:2;
}
section .corner.tl{top:24px; left:28px;}
section .corner.br{bottom:24px; right:28px;}

.eyebrow{
  font-family:'Space Mono', monospace; font-size:13px;
  display:inline-flex; align-items:center; gap:8px; margin-bottom:22px;
  color:var(--khaki-ink);
}
.eyebrow::before{content:'●'; font-size:10px;}

/* PAGE TITLE (mentions légales) */
.page-title{font-size:clamp(32px,5vw,48px); margin-bottom:48px;}

.legal-block{max-width:680px; margin-bottom:48px;}
.legal-block h2{
  font-family:'Archivo Black', sans-serif; text-transform:uppercase;
  font-size:16px; margin-bottom:16px; padding-bottom:8px;
  border-bottom:2px solid var(--ink);
}
.legal-block p{font-size:14.5px; color:#3a352f; margin-bottom:10px;}
.legal-block dl{font-size:14.5px; color:#3a352f;}
.legal-block dt{font-family:'Space Mono', monospace; font-size:12px; color:#8a8378; margin-top:12px;}
.legal-block dd{margin:2px 0 0;}

.todo{
  display:inline-block; font-family:'Space Mono', monospace; font-size:12.5px;
  color:var(--ink); background:var(--yellow); padding:2px 9px;
  border:1.5px dashed var(--ink);
}

/* HERO */
.hero{
  padding-top:64px; padding-bottom:150px;
  background:var(--ink); color:var(--paper);
  background-image: radial-gradient(circle, rgba(241,239,233,0.09) 1px, transparent 1px);
  background-size:14px 14px;
  clip-path: polygon(0 0, 100% 0, 100% calc(100% - 56px), 0 100%);
  overflow:hidden;
  z-index:2;
}
.hero-grid{display:grid; grid-template-columns:1.4fr 0.7fr; gap:48px; align-items:center;}
.headline{
  font-size:clamp(38px, 6vw, 64px); color:var(--paper);
}
.hero p.sub{
  max-width:480px; margin-top:26px; font-size:17px; color:#c9c4b8;
}
.hero .eyebrow{color:var(--yellow);}
.hero .cta-row{display:flex; gap:14px; margin-top:34px; flex-wrap:wrap;}
.tag-row{display:flex; gap:10px; margin-top:28px; flex-wrap:wrap;}
.tag{
  font-family:'Space Mono', monospace; font-size:12px; padding:5px 12px;
  border:1.5px solid var(--paper); border-radius:999px; transform:rotate(-1.5deg);
  color:var(--paper);
}
.tag:nth-child(2){transform:rotate(1deg); background:var(--yellow); color:var(--ink); border-color:var(--yellow);}
.tag:nth-child(3){transform:rotate(-1deg); background:var(--khaki); color:var(--ink); border-color:var(--khaki);}
.hero .btn.ghost{color:var(--paper); border-color:var(--paper);}
.hero .btn.ghost:hover{box-shadow:3px 3px 0 var(--yellow);}
.hero .btn:not(.ghost){background:var(--yellow); color:var(--ink); border-color:var(--yellow);}
.hero .btn:not(.ghost):hover{box-shadow:3px 3px 0 var(--khaki);}

/* HERO — LOGO MARK (vitrine) */
.logo-stage{
  position:relative; display:flex; align-items:center; justify-content:center;
  min-height:clamp(220px, 28vw, 340px);
}
.logo-stage .blob{
  position:absolute; width:78%; aspect-ratio:1/1; max-width:280px;
  background:linear-gradient(135deg, var(--khaki), var(--blue));
  opacity:.35;
  border-radius:62% 38% 55% 45% / 48% 55% 45% 52%;
  animation:blobMorph 12s ease-in-out infinite alternate;
  filter:blur(1px);
}
.logo-mark{
  position:relative; width:62%; max-width:min(280px, 85%); z-index:2;
  animation:floatLogo 6s ease-in-out infinite;
  transform-origin:center;
}
.logo-mark img{width:100%; display:block; filter:drop-shadow(6px 8px 0 rgba(0,0,0,.35));}
.logo-mark:hover{animation-play-state:paused; transform:scale(1.05) rotate(-2deg); transition:transform .35s ease;}

@keyframes floatLogo{
  0%,100%{ transform:translateY(0) rotate(-3deg); }
  50%{ transform:translateY(-16px) rotate(3deg); }
}
@keyframes blobMorph{
  0%{ border-radius:62% 38% 55% 45% / 48% 55% 45% 52%; }
  50%{ border-radius:42% 58% 40% 60% / 58% 42% 60% 40%; }
  100%{ border-radius:55% 45% 62% 38% / 40% 60% 38% 62%; }
}

/* HERO — PHOTO (portfolio) */
.photo-stage{position:relative; min-height:clamp(220px, 28vw, 380px); display:flex; align-items:center; justify-content:center;}
.photo-stage .blob{
  position:absolute; width:82%; aspect-ratio:1/1; max-width:320px;
  background:linear-gradient(135deg, var(--khaki), var(--blue));
  opacity:.28; border-radius:58% 42% 52% 48% / 45% 58% 42% 55%;
  animation:blobMorph 12s ease-in-out infinite alternate;
  filter:blur(1px);
}
.photo-slot{
  aspect-ratio:1/1.15; width:clamp(200px, 90%, 340px); border:3px solid var(--ink); position:relative;
  background:var(--paper); padding:12px; z-index:2;
  box-shadow:8px 8px 0 var(--yellow);
  animation:floatPhoto 7s ease-in-out infinite;
}
.photo-slot:hover{animation-play-state:paused; transition:transform .3s ease; transform:translate(-3px,-3px);}
.photo-slot img{ display:block; width:100%; height:100%; object-fit:cover; }
.photo-slot .frame-mark{
  position:absolute; width:16px; height:16px; z-index:3;
}
.photo-slot .frame-mark::before, .photo-slot .frame-mark::after{
  content:''; position:absolute; background:var(--ink);
}
.photo-slot .frame-mark::before{ width:100%; height:1.5px; top:50%; left:0; transform:translateY(-50%);}
.photo-slot .frame-mark::after{ width:1.5px; height:100%; left:50%; top:0; transform:translateX(-50%);}
.photo-slot .frame-mark.tl{top:6px; left:6px;}
.photo-slot .frame-mark.tr{top:6px; right:6px;}
.photo-slot .frame-mark.bl{bottom:6px; left:6px;}
.photo-slot .frame-mark.br{bottom:6px; right:6px;}

@keyframes floatPhoto{
  0%,100%{ transform:translateY(0) rotate(-1deg); }
  50%{ transform:translateY(-12px) rotate(1deg); }
}

/* EQUATION */
.equation{
  border-bottom:2px solid var(--ink); text-align:center;
  background:var(--paper-dark);
  margin-top:-56px; padding-top:130px; position:relative; z-index:1;
  overflow:hidden;
}
.equation::before{
  content:'='; position:absolute; top:-40px; right:2%; font-family:'Archivo Black', sans-serif;
  font-size:clamp(140px,22vw,280px); color:rgba(24,21,18,0.05); line-height:1; pointer-events:none;
}
.eq-row{
  display:flex; align-items:center; justify-content:center; gap:20px;
  flex-wrap:wrap; font-family:'Archivo Black', sans-serif; text-transform:uppercase;
  font-size:clamp(16px, 2.2vw, 26px); margin:36px 0 18px; position:relative;
}
.eq-row .plus{color:var(--blue); font-size:1.2em;}
.eq-row .eq{color:var(--khaki-ink); font-size:1.2em;}
.eq-row span.item{padding:8px 4px;}
.eq-result{
  font-family:'Archivo Black', sans-serif; text-transform:uppercase;
  font-size:clamp(28px,5vw,46px); color:var(--khaki-ink); margin-top:10px; position:relative;
}
.eq-caption{margin-top:22px; font-family:'Space Mono', monospace; font-size:14px; color:#3a352f; max-width:600px; margin-left:auto; margin-right:auto; position:relative; line-height:1.7;}

/* SWATCHES */
.swatch-head{display:flex; align-items:baseline; justify-content:space-between; margin-bottom:40px; flex-wrap:wrap; gap:10px;}
.section-title-wrap{position:relative; margin-bottom:44px;}
.section-title{font-size:clamp(26px,3.4vw,38px); position:relative; z-index:1;}
.ghost-num{
  position:absolute; top:-38px; right:0; font-family:'Archivo Black', sans-serif;
  font-size:clamp(70px,10vw,140px); color:rgba(24,21,18,0.06); line-height:1; z-index:0;
  pointer-events:none;
}
.swatch-grid{display:grid; grid-template-columns:repeat(4,1fr); gap:20px;}
.swatch-grid-3{grid-template-columns:repeat(3,1fr);}
.swatch{
  background:var(--paper); padding:28px 18px; position:relative; text-align:center;
  border:3px solid var(--ink); box-shadow:6px 6px 0 var(--accent);
  transition:transform .2s ease, box-shadow .2s ease;
  min-width:0;
}
.swatch:hover{transform:translate(-3px,-3px); box-shadow:9px 9px 0 var(--accent);}
.swatch:nth-child(2){transform:translateY(18px);}
.swatch:nth-child(2):hover{transform:translate(-3px,15px);}
.swatch:nth-child(4){transform:translateY(18px);}
.swatch:nth-child(4):hover{transform:translate(-3px,15px);}
.swatch .ref{font-family:'Archivo Black', sans-serif; font-size:44px; line-height:1; color:var(--accent); margin-bottom:4px;}
.swatch .tab{
  width:28px; height:6px; margin:0 auto 18px; background:var(--accent);
}
.swatch h3{font-family:'Archivo Black', sans-serif; text-transform:uppercase; font-size:15px; margin-bottom:12px; line-height:1.2; overflow-wrap:break-word; hyphens:auto;}
.swatch ul{list-style:none; font-size:13px; color:#3a352f; text-align:left; display:inline-block; max-width:100%;}
.swatch li{padding:3px 0; border-top:1px dotted #b8b1a3; overflow-wrap:break-word;}
.swatch li:first-child{border-top:none;}

/* Savoir-faire (portfolio) a un peu plus de contenu par carte : légèrement plus compact */
#savoir-faire .swatch{padding:26px 18px;}
#savoir-faire .swatch .ref{font-size:38px;}
#savoir-faire .swatch .tab{margin:0 auto 16px;}
#savoir-faire .swatch h3{font-size:14px;}
#savoir-faire .swatch ul{font-size:12.5px;}

/* TIMELINE */
#process, #parcours{background:var(--paper-dark);}
.timeline-wrap{border-top:2px solid var(--ink); border-bottom:2px solid var(--ink);}
.tl-row{
  display:grid; grid-template-columns:140px 20px 1fr auto; align-items:center; gap:18px;
  padding:16px 0; border-bottom:1px dashed #b8b1a3;
}
.tl-row:last-child{border-bottom:none;}
.tl-date{font-family:'Space Mono', monospace; font-size:13px; color:#5a5348;}
.tl-dot{width:11px; height:11px; border-radius:50%; background:var(--ink); justify-self:center;}
.tl-row.current .tl-dot{background:var(--khaki-ink); animation:pulseDot 1.8s ease-in-out infinite;}
.tl-entry b{font-weight:500; font-size:15px;}
.tl-entry span{display:block; font-size:13px; color:#5a5348; margin-top:2px;}
.tl-flag{
  font-family:'Space Mono', monospace; font-size:11px; padding:4px 10px;
  background:var(--khaki); color:var(--ink); border-radius:999px; white-space:nowrap;
}
@keyframes pulseDot{
  0%,100%{ box-shadow:0 0 0 0 rgba(47,107,59,0.45); }
  50%{ box-shadow:0 0 0 7px rgba(47,107,59,0); }
}

/* CV CARD */
.cv-card{
  margin-top:40px; display:flex; gap:28px; align-items:center;
  border:3px solid var(--ink); background:var(--paper); padding:24px;
  box-shadow:6px 6px 0 var(--yellow);
}
.cv-thumb{
  width:120px; flex-shrink:0; border:1.5px solid var(--ink); aspect-ratio:1/1.414; object-fit:cover;
}
.cv-card-text h3{font-family:'Archivo Black', sans-serif; text-transform:uppercase; font-size:17px; margin-bottom:8px;}
.cv-card-text p{font-size:14px; color:#3a352f; margin-bottom:16px;}
.cv-card-actions{display:flex; gap:12px; flex-wrap:wrap;}

/* PROJECTS */
.proj-grid{display:grid; grid-template-columns:repeat(3,1fr); gap:30px; padding-top:10px;}
.ticket{
  border:3px solid var(--ink); padding:24px 20px; position:relative; background:var(--paper);
  box-shadow:6px 6px 0 var(--ink);
  transition:transform .2s ease, box-shadow .2s ease;
}
.ticket:nth-child(3n+1){transform:rotate(-1.2deg);}
.ticket:nth-child(3n+2){transform:rotate(0.8deg);}
.ticket:nth-child(3n){transform:rotate(-0.6deg);}
.ticket:hover{transform:translate(-4px,-4px) rotate(0deg); box-shadow:10px 10px 0 var(--khaki-ink); z-index:3;}
.ticket::before{
  content:''; position:absolute; top:-3px; right:24px; width:16px; height:16px;
  background:var(--paper); border:2px solid var(--ink); border-radius:50%;
  box-shadow: -40px 0 0 -14px var(--paper), -40px 0 0 -12px var(--ink);
}
.ticket .corner-tab{
  display:inline-block; font-family:'Space Mono', monospace; font-size:11px;
  padding:3px 10px; margin-bottom:14px; color:#fff;
}
.ticket h3{font-size:18px; font-weight:500; margin-bottom:8px; overflow-wrap:break-word; hyphens:auto;}
.ticket p{font-size:13.5px; color:#3a352f; overflow-wrap:break-word;}
.ticket .status{
  display:inline-block; margin-top:14px; font-family:'Space Mono', monospace; font-size:11px;
  border-top:1.5px dashed var(--ink); padding-top:10px; width:100%; color:#5a5348;
}
.mini-slot{
  aspect-ratio:16/10; border:1.5px dashed var(--ink); opacity:.6;
  display:flex; align-items:center; justify-content:center;
  margin-top:14px; background:var(--paper-dark);
}
.mini-slot span{font-family:'Space Mono', monospace; font-size:11px; opacity:.85;}

/* FAQ (vitrine) */
#faq{background:var(--paper-dark);}
.faq-list{max-width:720px; margin:0 auto;}
.faq-item{
  border:2px solid var(--ink); background:var(--paper); margin-bottom:14px;
  box-shadow:4px 4px 0 var(--khaki);
}
.faq-item summary{
  padding:16px 20px; cursor:pointer; font-family:'Space Grotesk', sans-serif; font-weight:700;
  font-size:15px; list-style:none; display:flex; align-items:center; justify-content:space-between; gap:12px;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary::after{content:'+'; font-family:'Archivo Black',sans-serif; font-size:18px; color:var(--khaki-ink); flex-shrink:0; transition:transform .2s ease;}
.faq-item[open] summary::after{transform:rotate(45deg);}
.faq-item p{padding:0 20px 18px; font-size:14px; color:#3a352f; line-height:1.6;}

/* CONTACT */
.contact{
  background:var(--ink); color:var(--paper); text-align:center;
  background-image: radial-gradient(circle, rgba(241,239,233,0.09) 1px, transparent 1px);
  background-size:14px 14px;
  overflow:hidden;
}
.contact::after{
  content:''; position:absolute; width:340px; height:340px; left:-120px; bottom:-140px;
  background:linear-gradient(135deg, var(--khaki), var(--blue)); opacity:.18;
  border-radius:55% 45% 62% 38% / 40% 60% 38% 62%; pointer-events:none;
}
.contact .display{font-size:clamp(30px,5.5vw,54px); color:var(--paper); margin-bottom:22px;}
.contact-links{display:flex; gap:26px; justify-content:center; flex-wrap:wrap; margin-top:30px;}
.contact-links a{font-family:'Space Mono', monospace; font-size:14px; border-bottom:1.5px solid var(--khaki); padding-bottom:4px; transition:color .2s ease, border-color .2s ease;}
.contact-links a:hover{color:var(--yellow); border-color:var(--yellow);}
.contact .regmark::before, .contact .regmark::after{background:var(--paper);}
.contact .regmark span{border-color:var(--paper);}

footer{padding:24px 0; text-align:center; font-family:'Space Mono', monospace; font-size:12px; color:#8a8378; background:var(--ink);}

.reveal{opacity:0; transform:translateY(18px); transition:opacity .6s ease, transform .6s ease;}
.reveal.in{opacity:1; transform:none;}

@media (max-width:820px){
  .hero{clip-path:none; padding-bottom:64px;}
  .hero-grid{grid-template-columns:1fr;}
  .logo-stage{min-height:240px; margin-top:12px;}
  .logo-mark{max-width:190px;}
  .photo-stage{min-height:auto; margin-top:12px;}
  .photo-slot{width:clamp(200px, 55vw, 380px); margin:0 auto;}
  .equation{margin-top:0; padding-top:64px;}
  .swatch-grid{grid-template-columns:1fr 1fr; row-gap:34px;}
  .swatch-grid-3{grid-template-columns:1fr;}
  .swatch:nth-child(2), .swatch:nth-child(4){transform:none;}
  .swatch:nth-child(2):hover, .swatch:nth-child(4):hover{transform:translate(-3px,-3px);}
  .proj-grid{grid-template-columns:1fr;}
  .cv-card{flex-direction:column; text-align:center;}
  .cv-thumb{width:140px;}
  .ticket{transform:none !important;}
  .tl-row{grid-template-columns:90px 14px 1fr; row-gap:6px;}
  .tl-flag{grid-column:3; justify-self:start; margin-top:6px;}
  .ghost-num{display:none;}
  .nav-panel{
    display:none; position:absolute; top:100%; left:0; right:0;
    background:var(--paper); border-bottom:2px solid var(--ink);
    flex-direction:column; align-items:flex-start; gap:4px;
    padding:12px 28px 24px; z-index:60;
  }
  .nav-panel.open{display:flex;}
  .nav-panel nav{display:flex; flex-direction:column; gap:4px; width:100%;}
  .nav-panel nav a{padding:10px 0; border-bottom:1px dashed #b8b1a3; width:100%;}
  .logo{font-size:15px; gap:6px;}
  .header-actions{gap:8px;}
  .header-actions .btn{padding:7px 12px; font-size:11.5px;}
  .header-actions{flex-wrap:nowrap;}
.header-actions .btn{white-space:nowrap;}
  .burger{
    display:flex; align-items:center; justify-content:center;
    width:38px; height:36px; border:2px solid var(--ink); background:var(--paper);
    position:relative; cursor:pointer; flex-shrink:0; padding:0;
  }
  .burger span{
    position:relative; width:18px; height:2px; background:var(--ink);
    transition:background .2s ease;
  }
  .burger span::before, .burger span::after{
    content:''; position:absolute; left:0; width:18px; height:2px; background:var(--ink);
    transition:transform .25s ease, top .25s ease;
  }
  .burger span::before{top:-6px;}
  .burger span::after{top:6px;}
  .burger.open span{background:transparent;}
  .burger.open span::before{top:0; transform:rotate(45deg);}
  .burger.open span::after{top:0; transform:rotate(-45deg);}
}