/* CLAZA IT — feuille de style partagée FR/EN.
   Direction : dossier technique Azure — blancs froids, panneaux navy, accents azure,
   étiquettes mono, motif topologie réseau dans le hero. */
:root{
  --paper:#FAFBFD;
  --ink:#0C1626;
  --muted:#51617A;
  --navy:#0E1E38;
  --navy-2:#13294B;
  --azure:#1668C7;
  --azure-ink:#0F4C96;
  --azure-soft:#2E8AE5;
  --sky:#E8F0FB;
  --line:#D8DFE9;
  --mono-lite:#8FB8EE;
  --display:"Archivo",system-ui,sans-serif;
  --body:"IBM Plex Sans",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,monospace;
  color-scheme: light;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font-family:var(--body);font-size:16.5px;line-height:1.65}
img,svg{max-width:100%}
a{color:var(--azure-ink)}
.wrap{max-width:1120px;margin:0 auto;padding-inline:clamp(16px,4vw,40px)}
.eyebrow{font-family:var(--mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--azure-ink)}
h1,h2,h3{font-family:var(--display);text-wrap:balance;line-height:1.12;margin:0}
h2{font-size:clamp(1.5rem,3vw,2.2rem);font-weight:700}
section{padding-block:clamp(52px,8vw,92px)}
.lede{max-width:62ch;color:var(--muted)}
.btn{display:inline-block;font-family:var(--display);font-weight:600;text-decoration:none;border-radius:6px;padding:13px 24px;font-size:1rem}
.btn-primary{background:var(--azure);color:#fff}
.btn-primary:hover{background:var(--azure-ink)}
.btn-ghost{color:var(--azure-ink);border:1px solid var(--line);background:#fff}
.btn-light{background:#fff;color:var(--navy)}

/* ---- header ---- */
header.site{border-bottom:1px solid var(--line);background:rgba(250,251,253,.92);backdrop-filter:blur(6px);position:sticky;top:0;z-index:10}
.nav{display:flex;flex-wrap:wrap;align-items:center;gap:12px 24px;padding-block:14px}
.brand{font-family:var(--display);font-weight:800;font-size:1.18rem;letter-spacing:.01em;color:var(--ink);text-decoration:none;display:flex;align-items:center;gap:9px}
.brand span{color:var(--azure-ink)}
.brand svg{width:26px;height:26px;flex:none}
.nav nav{display:flex;flex-wrap:wrap;gap:4px 22px;margin-left:auto;font-size:.95rem;align-items:center}
.nav nav a{text-decoration:none;color:var(--muted)}
.nav nav a:hover{color:var(--azure-ink)}
.nav .lang-switch{font-family:var(--mono);font-size:.8rem;border:1px solid var(--line);border-radius:6px;padding:6px 12px;background:#fff;color:var(--ink);text-decoration:none}
.nav .lang-switch:hover{border-color:var(--azure)}
.nav .nav-cta{background:var(--azure);color:#fff;border-radius:6px;padding:8px 16px;font-weight:600}
.nav .nav-cta:hover{background:var(--azure-ink);color:#fff}

/* ---- hero ---- */
.hero{position:relative;overflow:hidden;background:
  radial-gradient(900px 420px at 85% -10%, var(--sky) 0%, transparent 65%), var(--paper)}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,1fr);gap:48px;align-items:center}
.hero h1{font-size:clamp(2.1rem,5vw,3.3rem);font-weight:800;max-width:22ch;margin-top:14px}
.hero h1 em{font-style:normal;color:var(--azure-ink)}
.hero .lede{margin-top:20px;font-size:1.08rem}
.cta-row{display:flex;flex-wrap:wrap;gap:12px;margin-top:32px;align-items:center}
.hero-facts{display:flex;flex-wrap:wrap;gap:8px 28px;margin-top:44px;padding-top:20px;border-top:1px solid var(--line);font-family:var(--mono);font-size:.82rem;color:var(--muted)}
.hero-art{min-width:0}
.hero-art svg{display:block;width:100%;height:auto}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.hero-art{display:none}}

/* ---- bande de repères ---- */
.stats{background:var(--navy);color:#E9EFF8;padding-block:30px}
.stats .wrap{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:18px 36px}
.stat b{display:block;font-family:var(--display);font-size:1.25rem;font-weight:700;color:#fff}
.stat span{font-size:.88rem;color:#ABBDD8}

/* ---- services ---- */
.offers{background:#fff;border-block:1px solid var(--line)}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));gap:22px;margin-top:38px}
.card{border:1px solid var(--line);border-radius:10px;background:var(--paper);padding:28px;display:flex;flex-direction:column;gap:12px;min-width:0}
.card .tag{font-family:var(--mono);font-size:.75rem;letter-spacing:.1em;text-transform:uppercase;color:var(--azure-ink)}
.card h3{font-size:1.24rem;font-weight:700}
.card p{margin:0;color:var(--muted);font-size:.97rem}
.card ul{margin:0;padding-left:18px;color:var(--muted);font-size:.95rem;display:grid;gap:6px}
.card .meta{margin-top:auto;padding-top:14px;border-top:1px dashed var(--line);font-family:var(--mono);font-size:.8rem;color:var(--ink);display:grid;gap:4px}

/* ---- méthode (panneau navy) ---- */
.method{background:var(--navy);color:#E9EFF8}
.method .eyebrow{color:var(--mono-lite)}
.method h2{color:#fff}
.method .lede{color:#ABBDD8}
.axes{display:grid;grid-template-columns:repeat(auto-fit,minmax(180px,1fr));gap:14px;margin-top:34px}
.axis{background:var(--navy-2);border:1px solid #1E3A66;border-radius:8px;padding:18px;min-width:0}
.axis b{font-family:var(--display);font-weight:600;display:block;margin-bottom:8px}
.scale{display:flex;gap:4px;margin-top:10px}
.scale i{height:6px;flex:1;border-radius:3px;background:#1E3A66}
.scale i.on{background:var(--mono-lite)}
.axis small{display:block;margin-top:8px;font-family:var(--mono);font-size:.72rem;color:#8FA6C9}
.steps{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:14px;margin-top:42px;counter-reset:step}
.step{border-top:2px solid var(--mono-lite);padding-top:12px;min-width:0}
.step::before{counter-increment:step;content:"0" counter(step);font-family:var(--mono);color:var(--mono-lite);font-size:.8rem}
.step b{display:block;font-family:var(--display);font-weight:600;margin:4px 0 6px}
.step p{margin:0;font-size:.92rem;color:#ABBDD8}

/* ---- différenciateurs ---- */
.why .features{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:22px;margin-top:36px}
.feature{min-width:0}
.feature .ic{width:40px;height:40px;border-radius:8px;background:var(--sky);display:grid;place-items:center;color:var(--azure-ink)}
.feature b{display:block;font-family:var(--display);font-weight:700;margin:12px 0 6px}
.feature p{margin:0;color:var(--muted);font-size:.95rem}

/* ---- à propos ---- */
.about{background:#fff;border-block:1px solid var(--line)}
.about-grid{display:grid;grid-template-columns:1.4fr 1fr;gap:40px;margin-top:30px}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{font-family:var(--mono);font-size:.78rem;border:1px solid var(--line);background:var(--paper);border-radius:999px;padding:6px 12px;color:var(--ink)}
.about aside{border-left:3px solid var(--azure);background:var(--sky);border-radius:0 8px 8px 0;padding:20px;font-size:.95rem;color:var(--ink);align-self:start}
@media (max-width:760px){.about-grid{grid-template-columns:1fr}}

/* ---- FAQ ---- */
.faq-list{margin-top:30px;display:grid;gap:10px;max-width:820px}
.faq-list details{border:1px solid var(--line);border-radius:8px;background:#fff;padding:0 20px}
.faq-list summary{cursor:pointer;font-family:var(--display);font-weight:600;padding-block:16px;list-style:none;display:flex;justify-content:space-between;gap:16px;align-items:center}
.faq-list summary::-webkit-details-marker{display:none}
.faq-list summary::after{content:"+";font-family:var(--mono);color:var(--azure-ink);font-size:1.1rem;flex:none}
.faq-list details[open] summary::after{content:"–"}
.faq-list details p{margin:0 0 18px;color:var(--muted);font-size:.96rem;max-width:68ch}

/* ---- bande CTA ---- */
.cta-band{background:linear-gradient(120deg,var(--navy) 0%,var(--navy-2) 55%,#17407E 100%);color:#fff}
.cta-band .wrap{display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-band h2{color:#fff;max-width:24ch}
.cta-band p{color:#ABBDD8;margin:10px 0 0;max-width:52ch}
.contact-cell{display:grid;gap:12px;justify-items:start}
.email{font-family:var(--mono);font-size:1rem;user-select:all;background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);border-radius:6px;padding:10px 16px;color:#E9EFF8}

/* ---- footer ---- */
footer.site{background:var(--navy);color:#8FA6C9;font-size:.82rem;padding-block:34px;border-top:1px solid #1E3A66}
footer.site .wrap{display:grid;gap:10px}
footer.site a{color:#ABBDD8}

/* ---- accessibilité / divers ---- */
:focus-visible{outline:2px solid var(--azure);outline-offset:2px}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}

/* ---- formulaire de contact (bandeau CTA) ---- */
.contact-form{display:grid;gap:12px;width:min(420px,100%)}
.contact-form label{display:grid;gap:4px;font-size:.85rem;color:#ABBDD8}
.contact-form label em{font-style:normal;opacity:.7}
.contact-form input,.contact-form textarea{padding:10px 12px;border-radius:8px;border:1px solid rgba(255,255,255,.25);background:rgba(255,255,255,.08);color:#fff;font:inherit;width:100%;box-sizing:border-box}
.contact-form input::placeholder,.contact-form textarea::placeholder{color:rgba(255,255,255,.45)}
.contact-form textarea{resize:vertical}
.contact-form .hp-field{position:absolute;left:-9999px;height:0;width:0;border:0;padding:0}
.contact-form button{justify-self:start}
.form-status{margin:0;font-size:.9rem;color:#fff;min-height:1.3em}