/* Guillaume Morlet — site perso & blog (dérivé d'Axium, accent violet) */
:root{
  --bg:#0a0713; --bg2:#0f0b1e; --surface:#171130; --surface2:#1c1638;
  --border:rgba(255,255,255,.08); --border-strong:rgba(255,255,255,.16);
  --text:#efeafc; --muted:#a99fc4; --muted2:#7a7196;
  --violet:#a855f7; --indigo:#6366f1; --cyan:#22d3ee; --accent:#a855f7;
  --grad:linear-gradient(120deg,#a855f7,#6366f1 55%,#22d3ee);
  --grad-soft:linear-gradient(120deg,rgba(168,85,247,.16),rgba(99,102,241,.14));
  --radius:18px; --radius-sm:12px; --maxw:1140px;
  --shadow:0 24px 60px -20px rgba(3,0,12,.85);
  --shadow-glow:0 0 40px -8px rgba(168,85,247,.5);
  --font:"Inter",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --font-display:"Space Grotesk",var(--font);
}
*,*::before,*::after{box-sizing:border-box}*{margin:0}
html{overflow-x:hidden;scroll-behavior:smooth}
body{font-family:var(--font);background:var(--bg);color:var(--text);line-height:1.65;font-size:17px;-webkit-font-smoothing:antialiased;overflow-x:hidden;overflow-wrap:break-word}
body::before{content:"";position:fixed;inset:0;z-index:-2;background:
  radial-gradient(60rem 60rem at 82% -10%,rgba(168,85,247,.18),transparent 60%),
  radial-gradient(50rem 50rem at 0% 12%,rgba(34,211,238,.10),transparent 55%),
  radial-gradient(40rem 40rem at 50% 115%,rgba(99,102,241,.12),transparent 60%),var(--bg)}
img{max-width:100%;display:block}a{color:inherit;text-decoration:none}button{font:inherit;cursor:pointer}ul{list-style:none;padding:0}
.grid > *,.hero__grid > *,.footer-grid > *,.posts > *{min-width:0}

.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 24px}
.container--narrow{max-width:760px}
.section{padding:80px 0}.section--tight{padding:56px 0}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-family:var(--font-display);font-size:13px;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--violet);padding:6px 14px;border-radius:999px;background:var(--grad-soft);border:1px solid var(--border)}
.eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--violet);box-shadow:0 0 10px var(--violet)}
h1,h2,h3{font-family:var(--font-display);line-height:1.12;font-weight:600;letter-spacing:-.02em}
.section-title{font-size:clamp(1.8rem,4vw,2.6rem);margin:16px 0}
.gradient-text{background:var(--grad);-webkit-background-clip:text;background-clip:text;-webkit-text-fill-color:transparent;color:transparent}
.muted{color:var(--muted)}

.btn{display:inline-flex;align-items:center;gap:10px;padding:14px 26px;border-radius:999px;font-weight:600;font-size:.98rem;border:1px solid transparent;transition:transform .2s,box-shadow .3s,background .3s;white-space:nowrap}
.btn:active{transform:translateY(1px)}
.btn--primary{background:var(--grad);color:#0a0713;box-shadow:var(--shadow-glow)}
.btn--primary:hover{transform:translateY(-2px)}
.btn--ghost{background:rgba(255,255,255,.03);color:var(--text);border-color:var(--border-strong)}
.btn--ghost:hover{background:rgba(255,255,255,.07);transform:translateY(-2px)}

/* Header */
.site-header{position:sticky;top:0;z-index:100;backdrop-filter:blur(14px);background:rgba(10,7,19,.72);border-bottom:1px solid var(--border)}
.nav{display:flex;align-items:center;justify-content:space-between;height:72px}
.brand{display:flex;align-items:center;gap:12px;font-family:var(--font-display);font-weight:700;font-size:1.18rem}
.brand__mark{width:34px;height:34px;flex:0 0 auto}.brand .dim{color:var(--muted);font-weight:500}
.nav__links{display:flex;align-items:center;gap:6px}
.nav__links a{padding:9px 15px;border-radius:999px;color:var(--muted);font-size:.95rem;font-weight:500;transition:color .2s,background .2s}
.nav__links a:hover{color:var(--text);background:rgba(255,255,255,.05)}
.nav__links a.active{color:var(--text);background:var(--grad-soft);border:1px solid var(--border)}
.nav__toggle{display:none;width:44px;height:44px;border-radius:12px;background:rgba(255,255,255,.05);border:1px solid var(--border);align-items:center;justify-content:center}
.nav__toggle span,.nav__toggle span::before,.nav__toggle span::after{content:"";display:block;width:20px;height:2px;background:var(--text);border-radius:2px;transition:transform .25s,opacity .2s}
.nav__toggle span::before{transform:translateY(-6px)}.nav__toggle span::after{transform:translateY(4px)}
.nav__toggle[aria-expanded="true"] span{background:transparent}
.nav__toggle[aria-expanded="true"] span::before{transform:rotate(45deg)}
.nav__toggle[aria-expanded="true"] span::after{transform:rotate(-45deg) translateY(-1.4px)}

/* Hero */
.hero{padding:80px 0 60px}
.hero__grid{display:grid;grid-template-columns:1.1fr .9fr;gap:52px;align-items:center}
.hero h1{font-size:clamp(2.6rem,6vw,4.4rem);margin:20px 0 18px}
.hero .lead{font-size:1.22rem;color:var(--text);font-family:var(--font-display);font-style:italic;max-width:560px;margin-bottom:16px}
.hero .sub{color:var(--muted);max-width:560px;margin-bottom:30px}
.hero .sub a{color:var(--violet)}
.hero__actions{display:flex;gap:14px;flex-wrap:wrap}
.hero__visual{position:relative;aspect-ratio:1/1;max-width:240px;margin:0 auto;width:100%}
.orb{position:absolute;inset:8%;border-radius:50%;background:conic-gradient(from 180deg,rgba(168,85,247,.5),rgba(34,211,238,.35),rgba(99,102,241,.45),rgba(168,85,247,.5));filter:blur(6px);opacity:.5;animation:spin 22s linear infinite}
/* Cadre « passe-partout » : la photo source est recadrée serré, la marge lui redonne de l'air */
.hero__frame{position:absolute;top:50%;left:50%;transform:translate(-50%,-50%);width:86%;aspect-ratio:1/1;padding:13px;background:linear-gradient(160deg,var(--surface2),var(--surface));border-radius:30px;border:1px solid var(--border-strong);box-shadow:var(--shadow),var(--shadow-glow)}
.hero__portrait{width:100%;height:100%;display:block;object-fit:cover;object-position:center center;border-radius:19px}
@keyframes spin{to{transform:rotate(360deg)}}

/* Page hero */
.page-hero{padding:64px 0 36px}
.page-hero h1{font-size:clamp(2.1rem,4.6vw,3.2rem);margin:16px 0 14px}
.page-hero p{color:var(--muted);max-width:640px;font-size:1.1rem}

/* Section head */
.section-head{display:flex;align-items:flex-end;justify-content:space-between;gap:20px;flex-wrap:wrap;margin-bottom:32px}
.see-all{color:var(--violet);font-weight:600}

/* Posts */
.posts{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:22px}
.post-card{display:flex;flex-direction:column;background:linear-gradient(180deg,var(--surface),var(--bg2));border:1px solid var(--border);border-radius:var(--radius);padding:26px;transition:transform .25s,border-color .25s,box-shadow .25s}
.post-card:hover{transform:translateY(-5px);border-color:var(--border-strong);box-shadow:var(--shadow)}
.post-card__meta{color:var(--muted2);font-size:.82rem;font-family:var(--font-display);letter-spacing:.03em;margin-bottom:10px}
.post-card h3{font-size:1.25rem;margin-bottom:10px}
.post-card p{color:var(--muted);font-size:.97rem;flex:1}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.tag{font-size:.78rem;padding:5px 12px;border-radius:999px;background:rgba(255,255,255,.05);border:1px solid var(--border);color:var(--muted)}

/* Article */
.article{padding:56px 0 20px}
.back{color:var(--muted);font-size:.92rem}.back:hover{color:var(--violet)}
.article__meta{color:var(--muted2);font-family:var(--font-display);font-size:.85rem;letter-spacing:.03em;margin:22px 0 10px}
.article h1{font-size:clamp(2rem,4.4vw,3rem);margin-bottom:14px}
.article__tags{margin-bottom:8px}
.prose{margin-top:30px;font-size:1.08rem;line-height:1.75;color:#e2dcf3}
.prose h2{font-size:1.6rem;margin:36px 0 12px}
.prose h3{font-size:1.28rem;margin:28px 0 10px}
.prose p{margin:0 0 18px}
.prose a{color:var(--violet);text-decoration:underline;text-underline-offset:3px}
.prose ul,.prose ol{margin:0 0 18px;padding-left:24px}
.prose li{margin:6px 0}.prose ul li{list-style:disc}.prose ol li{list-style:decimal}
.prose blockquote{margin:22px 0;padding:14px 22px;border-left:3px solid var(--violet);background:var(--grad-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-style:italic;color:var(--text)}
.prose code{background:rgba(255,255,255,.07);padding:2px 7px;border-radius:6px;font-size:.9em}
.prose pre{background:#120d24;border:1px solid var(--border);border-radius:var(--radius-sm);padding:18px;overflow:auto;margin:0 0 20px}
.prose pre code{background:none;padding:0}
.prose img{border-radius:var(--radius-sm);margin:20px 0}
.prose hr{border:0;border-top:1px solid var(--border);margin:28px 0}
.article__foot{margin-top:44px;padding-top:26px;border-top:1px solid var(--border)}
.article__foot p{color:var(--muted);margin-bottom:18px}

/* Footer */
.site-footer{border-top:1px solid var(--border);padding:48px 0 34px;margin-top:40px;background:var(--bg2)}
.footer-grid{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap}
.site-footer .brand{margin-bottom:14px}
.site-footer p{color:var(--muted);font-size:.94rem;max-width:340px}
.site-footer .cross a{color:var(--violet);font-weight:500}
.footer-links{display:flex;gap:40px;flex-wrap:wrap}
.footer-links h4{font-family:var(--font-display);font-size:.82rem;letter-spacing:.1em;text-transform:uppercase;color:var(--muted2);margin-bottom:14px}
.footer-links a{display:block;color:var(--muted);padding:5px 0;font-size:.95rem}
.footer-links a:hover{color:var(--violet)}
.footer-bottom{margin-top:36px;padding-top:22px;border-top:1px solid var(--border);color:var(--muted2);font-size:.88rem}

/* Responsive */
@media (max-width:900px){.hero__grid{grid-template-columns:1fr;gap:40px}.hero__visual{order:-1;aspect-ratio:auto;max-width:none;width:auto;height:auto}.orb{display:none}.hero__frame{position:static;transform:none;width:168px;height:168px;aspect-ratio:auto;margin:0 auto;padding:11px}.hero__portrait{border-radius:21px}}
@media (max-width:720px){
  body{font-size:16px}.section{padding:60px 0}
  .nav__toggle{display:flex}
  .nav__links{position:fixed;inset:72px 0 auto 0;flex-direction:column;align-items:stretch;gap:4px;padding:18px 20px 26px;background:rgba(12,8,24,.97);backdrop-filter:blur(16px);border-bottom:1px solid var(--border);transform:translateY(-120%);transition:transform .3s;z-index:90}
  .nav__links.open{transform:translateY(0)}
  .nav__links a{padding:13px 16px;border-radius:12px}
  .footer-grid{flex-direction:column}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;scroll-behavior:auto}}

/* ---------- Admin ---------- */
.admin-bar{display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap;padding:18px 0;border-bottom:1px solid var(--border);margin-bottom:28px}
.admin-bar h1{font-size:1.4rem}
.admin-bar .actions{display:flex;gap:10px;flex-wrap:wrap}
.btn--sm{padding:9px 16px;font-size:.9rem}
.btn--danger{background:rgba(248,113,113,.14);border:1px solid rgba(248,113,113,.4);color:#fca5a5}
.btn--danger:hover{background:rgba(248,113,113,.22)}
.admin-login{max-width:420px;margin:8vh auto;padding:0 24px}
.admin-login .card{background:linear-gradient(180deg,var(--surface),var(--bg2));border:1px solid var(--border);border-radius:var(--radius);padding:32px}
.field{margin-bottom:16px}
.field label{display:block;font-size:.9rem;color:var(--muted);margin-bottom:7px;font-weight:500}
.field input,.field textarea,.field select{width:100%;padding:12px 14px;border-radius:var(--radius-sm);background:rgba(255,255,255,.03);border:1px solid var(--border);color:var(--text);font:inherit;transition:border-color .2s,background .2s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--violet);background:rgba(255,255,255,.05)}
.field textarea{resize:vertical;min-height:120px}
.field--check{display:flex;align-items:center;gap:10px}
.field--check input{width:auto}
.field--check label{margin:0}
.err{color:#fca5a5;font-size:.9rem;margin-bottom:12px}
.row2{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.post-row{display:flex;align-items:center;justify-content:space-between;gap:14px;padding:16px;border:1px solid var(--border);border-radius:var(--radius-sm);margin-bottom:12px;background:rgba(255,255,255,.02)}
.post-row .meta{color:var(--muted2);font-size:.82rem;font-family:var(--font-display)}
.post-row h3{font-size:1.08rem;margin:2px 0}
.post-row .badge{font-size:.72rem;padding:3px 9px;border-radius:999px;background:var(--grad-soft);border:1px solid var(--border);color:var(--violet);font-weight:600}
.post-row .badge.draft{color:#fbbf24;background:rgba(251,191,36,.12)}
.post-row .ops{display:flex;gap:8px;flex-wrap:wrap}
.editor-grid{display:grid;grid-template-columns:1fr 1fr;gap:22px}
.editor-grid textarea{min-height:52vh;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.92rem;line-height:1.6}
.preview-pane{border:1px solid var(--border);border-radius:var(--radius-sm);padding:20px;background:var(--bg2);overflow:auto;max-height:60vh}
.preview-pane .prose{margin-top:0}
@media (max-width:820px){.editor-grid,.row2{grid-template-columns:1fr}}

/* ---------- Composants migrés (parcours / associatif) ---------- */
:root{--accent-2:#22d3ee}
.center{text-align:center}
.section-lead{color:var(--muted);font-size:1.1rem;max-width:620px}
.center .section-lead{margin-left:auto;margin-right:auto}
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.card{background:linear-gradient(180deg,var(--surface),var(--bg2));border:1px solid var(--border);border-radius:var(--radius);padding:30px;position:relative;overflow:hidden}
.card__icon{width:52px;height:52px;border-radius:14px;display:grid;place-items:center;background:var(--grad-soft);border:1px solid var(--border);margin-bottom:18px}
.card__icon svg{width:26px;height:26px;color:var(--violet)}
.card h3{font-size:1.24rem;margin-bottom:8px}
.card p{color:var(--muted);font-size:.98rem}
.timeline{position:relative;margin-top:16px}
.timeline::before{content:"";position:absolute;left:15px;top:6px;bottom:6px;width:2px;background:linear-gradient(var(--violet),var(--cyan),transparent)}
.tl-item{position:relative;padding:0 0 32px 56px}
.tl-item::before{content:"";position:absolute;left:8px;top:4px;width:16px;height:16px;border-radius:50%;background:var(--bg);border:3px solid var(--violet);box-shadow:0 0 0 4px rgba(168,85,247,.12)}
.tl-item .tl-date{font-family:var(--font-display);font-size:.84rem;letter-spacing:.04em;color:var(--cyan);text-transform:uppercase}
.tl-item h3{font-size:1.18rem;margin:6px 0 2px}
.tl-item .tl-org{color:var(--text);font-weight:500}
.tl-item p{color:var(--muted);margin-top:8px;font-size:.97rem}
.tl-item .tags{margin-top:12px}
.hero__stats{display:flex;gap:30px;flex-wrap:wrap}
.hero__stats .stat b{font-family:var(--font-display);font-size:1.8rem;display:block}
.hero__stats .stat span{color:var(--muted);font-size:.88rem}
.pull-quote{margin-top:26px;max-width:720px;padding:18px 24px;border-left:3px solid var(--violet);background:var(--grad-soft);border-radius:0 var(--radius-sm) var(--radius-sm) 0;font-family:var(--font-display);font-size:1.14rem;font-style:italic;line-height:1.5}
.note{border:1px dashed var(--border-strong);border-radius:var(--radius-sm);padding:16px 20px;color:var(--muted);font-size:.92rem;background:rgba(255,255,255,.02);display:flex;gap:12px;align-items:flex-start}
.note svg{width:20px;height:20px;color:var(--cyan);flex:0 0 auto;margin-top:2px}
.cta-band{border-radius:28px;padding:48px;text-align:center;position:relative;overflow:hidden;background:linear-gradient(120deg,rgba(168,85,247,.18),rgba(34,211,238,.12));border:1px solid var(--border-strong)}
.cta-band h2{font-size:clamp(1.6rem,3.6vw,2.3rem);margin-bottom:12px}
.cta-band p{color:var(--muted);max-width:520px;margin:0 auto 22px}
.grid--2 > *,.grid--3 > *{min-width:0}
@media (max-width:940px){.grid--3{grid-template-columns:repeat(2,1fr)}}
@media (max-width:720px){.grid--2,.grid--3{grid-template-columns:1fr}.tl-item{padding-left:48px}.cta-band{padding:34px 22px}}