/* =========================================================
   GOVAH · Feuille de style principale
   Charte : #0c124b (indigo) · #512daa (violet) · #bcc1d4 (gris-lavande)
   Typo   : Chillax (display + texte), fallback Poppins / système
   ========================================================= */

/* ---------- Fonts ---------- */
@font-face{font-family:"Chillax";src:url("../fonts/Chillax-Light.woff2") format("woff2");font-weight:300;font-display:swap}
@font-face{font-family:"Chillax";src:url("../fonts/Chillax-Regular.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Chillax";src:url("../fonts/Chillax-Medium.woff2") format("woff2");font-weight:500;font-display:swap}
@font-face{font-family:"Chillax";src:url("../fonts/Chillax-Semibold.woff2") format("woff2");font-weight:600;font-display:swap}
@font-face{font-family:"Chillax";src:url("../fonts/Chillax-Bold.woff2") format("woff2");font-weight:700;font-display:swap}

/* ---------- Tokens ---------- */
:root{
  --indigo:#0c124b;
  --indigo-deep:#080d38;
  --violet:#512daa;
  --violet-bright:#6E3AD6;
  --violet-soft:#a99be8;
  --lavender:#bcc1d4;
  --mist:#f3f2f8;
  --mist-2:#e9e8f2;
  --ink:#12173a;
  --white:#ffffff;

  --font:"Chillax","Poppins",-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;

  --radius-s:12px;
  --radius:20px;
  --radius-l:28px;

  --shadow-card:0 18px 48px -18px rgba(12,18,75,.22);
  --shadow-glow:0 0 60px -12px rgba(110,58,214,.55);

  --maxw:1180px;
  --gutter:clamp(20px,5vw,64px);
  --ease:cubic-bezier(.22,1,.36,1);
}

/* ---------- Reset ---------- */
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:96px;-webkit-text-size-adjust:100%}
body{
  font-family:var(--font);
  font-weight:500;
  color:var(--ink);
  background:var(--mist);
  line-height:1.65;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img,svg{display:block;max-width:100%}
a{color:inherit;text-decoration:none}
button,input,select,textarea{font:inherit;color:inherit}
ul{list-style:none}

/* ---------- Layout helpers ---------- */
.wrap{width:100%;max-width:var(--maxw);margin-inline:auto;padding-inline:var(--gutter)}
.section{padding-block:clamp(72px,10vw,128px)}
.section--tight{padding-block:clamp(56px,7vw,88px)}
.center{text-align:center}
.stack-sm>*+*{margin-top:14px}

/* ---------- Eyebrow / titles ---------- */
.eyebrow{
  display:inline-flex;align-items:center;gap:10px;
  font-size:.78rem;font-weight:600;letter-spacing:.18em;text-transform:uppercase;
  color:var(--violet);
}
.eyebrow::before{
  content:"";width:13px;height:13px;background:currentColor;flex:none;
  clip-path:polygon(50% 0,60% 40%,100% 50%,60% 60%,50% 100%,40% 60%,0 50%,40% 40%);
  animation:sparkle 5s ease-in-out infinite;
}
@keyframes sparkle{0%,100%{transform:rotate(0) scale(1);opacity:1}50%{transform:rotate(90deg) scale(.7);opacity:.55}}
.on-dark .eyebrow,.hero .eyebrow,.cta .eyebrow{color:var(--violet-soft)}

h1,h2,h3,h4{font-weight:700;line-height:1.08;letter-spacing:-.02em;color:var(--indigo)}
.on-dark :is(h1,h2,h3,h4),.hero :is(h1,h2,h3,h4),.cta :is(h1,h2,h3,h4){color:var(--white)}
h1{font-size:clamp(2.4rem,6vw,4.1rem)}
h2{font-size:clamp(1.9rem,4vw,3rem)}
h3{font-size:clamp(1.15rem,2vw,1.4rem)}
.lead{font-size:clamp(1.05rem,1.6vw,1.28rem);font-weight:500;color:#2f3557;max-width:46ch}
.on-dark .lead,.hero .lead,.cta .lead{color:rgba(255,255,255,.82)}

/* mots-clés dans les paragraphes */
strong{font-weight:700;color:var(--indigo)}
.on-dark strong,.hero strong,.cta strong,.closing strong,.band strong,
.card--dark strong,.card--glass strong,.feature strong{color:#fff}
.section__head{max-width:52ch;margin-bottom:clamp(36px,5vw,60px)}
.section__head .lead{margin-top:18px}
.section__head--center{margin-inline:auto;text-align:center}
.section__head--center .lead{margin-inline:auto}

/* gradient word */
.grad{
  background:linear-gradient(100deg,var(--violet-bright),var(--violet-soft));
  -webkit-background-clip:text;background-clip:text;color:transparent;
}

/* ---------- Buttons ---------- */
.btn{
  --bg:var(--violet);
  display:inline-flex;align-items:center;gap:.6em;
  padding:15px 30px;border-radius:999px;border:1px solid transparent;
  font-weight:600;font-size:.98rem;letter-spacing:.01em;cursor:pointer;
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),background .3s var(--ease),color .3s;
  will-change:transform;
}
.btn svg{width:1.05em;height:1.05em;transition:transform .3s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn--primary{
  background:linear-gradient(120deg,var(--violet) 0%,var(--violet-bright) 60%,#7d4be6 100%);
  color:#fff;box-shadow:0 14px 34px -14px rgba(81,45,170,.85);
}
.btn--primary:hover{transform:translateY(-3px);box-shadow:0 22px 44px -14px rgba(81,45,170,.95)}
.btn--ghost{background:transparent;border-color:rgba(255,255,255,.28);color:#fff}
.btn--ghost:hover{border-color:#fff;background:rgba(255,255,255,.08);transform:translateY(-3px)}
.btn--dark{background:var(--indigo);color:#fff}
.btn--dark:hover{background:var(--violet);transform:translateY(-3px)}
.btn--lg{padding:18px 38px;font-size:1.05rem}
.btn:disabled{cursor:default;opacity:.85}
.btn.is-loading{gap:.7em}
.btn.is-loading::before{
  content:"";width:1.05em;height:1.05em;border-radius:50%;
  border:2px solid rgba(255,255,255,.4);border-top-color:#fff;
  animation:btn-spin .7s linear infinite;
}
@keyframes btn-spin{to{transform:rotate(360deg)}}

/* ---------- Nav ---------- */
.nav{
  position:fixed;inset:0 0 auto 0;z-index:80;
  display:flex;align-items:center;justify-content:space-between;
  gap:24px;padding:16px var(--gutter);
  background:rgba(9,13,56,.55);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid rgba(255,255,255,.08);
  transition:padding .3s var(--ease),background .3s var(--ease);
}
.nav.is-scrolled{padding-block:10px;background:rgba(9,13,56,.82)}
.nav__brand{display:flex;align-items:center;gap:12px;color:#fff}
.nav__brand .mark{width:30px;height:30px;color:#fff;flex:none}
.nav__brand .wordmark{font-weight:700;font-size:1.32rem;letter-spacing:.14em}
.nav__links{display:flex;align-items:center;gap:6px}
.nav__links a{
  position:relative;padding:9px 16px;border-radius:999px;
  font-size:.94rem;font-weight:500;color:rgba(255,255,255,.72);
  transition:color .25s,background .25s;
}
.nav__links a:hover{color:#fff}
.nav__links a.is-active{color:#fff;background:rgba(255,255,255,.10)}
.nav__cta-btn{padding:11px 22px;font-size:.9rem}
.nav__menu{display:none}
.nav__burger{display:none;width:44px;height:44px;border:0;background:transparent;cursor:pointer}
.nav__burger span,.nav__burger span::before,.nav__burger span::after{
  content:"";position:absolute;left:11px;width:22px;height:2px;border-radius:2px;background:#fff;transition:transform .3s var(--ease),opacity .2s;
}
.nav__burger span{top:21px}
.nav__burger span::before{top:-7px}
.nav__burger span::after{top:7px}
body.menu-open .nav__burger span{background:transparent}
body.menu-open .nav__burger span::before{transform:translateY(7px) rotate(45deg)}
body.menu-open .nav__burger span::after{transform:translateY(-7px) rotate(-45deg)}

/* ---------- Hero ---------- */
.hero{
  position:relative;isolation:isolate;overflow:hidden;
  padding-block:clamp(140px,20vh,220px) clamp(90px,12vw,150px);
  background:
    radial-gradient(1100px 700px at 78% 8%,rgba(125,75,230,.45),transparent 60%),
    radial-gradient(900px 640px at 8% 100%,rgba(81,45,170,.5),transparent 62%),
    linear-gradient(160deg,var(--indigo-deep),var(--indigo) 45%,#1a1466 100%);
  color:#fff;
}
.hero__inner{position:relative;z-index:2;max-width:980px}
.hero h1{margin-bottom:26px}
.hero .lead{font-size:clamp(1.1rem,1.9vw,1.4rem);max-width:52ch}
.hero__actions{display:flex;flex-wrap:wrap;gap:16px;margin-top:40px}
.hero__meta{
  display:flex;flex-wrap:wrap;gap:14px 40px;margin-top:64px;
  padding-top:32px;border-top:1px solid rgba(255,255,255,.14);
}
.hero__meta div{min-width:150px;flex:1}
.hero__meta dt{font-size:.72rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--violet-soft);margin-bottom:6px}
.hero__meta dd{font-size:.92rem;color:rgba(255,255,255,.66);line-height:1.55}

.hero__tagline{
  margin-top:clamp(44px,6vw,68px);
  padding-top:clamp(24px,3vw,34px);
  border-top:1px solid rgba(255,255,255,.16);
  font-size:clamp(1.15rem,2vw,1.5rem);
  font-weight:600;letter-spacing:-.01em;color:#fff;
}

/* planète / comète flottante */
.hero__orb{
  position:absolute;z-index:0;top:-22%;right:-16%;
  width:min(52vw,620px);aspect-ratio:1;
  animation:float 16s ease-in-out infinite;pointer-events:none;
}
.hero__orb .mark{width:100%;height:100%;opacity:.06}
.hero__orb::before{
  content:"";position:absolute;inset:14%;border-radius:50%;
  background:radial-gradient(circle at 60% 40%,rgba(125,75,230,.55),rgba(81,45,170,.15) 55%,transparent 72%);
  filter:blur(26px);
}
.hero__orb::after{
  content:"";position:absolute;top:50%;left:50%;width:10px;height:10px;margin:-5px;
  border-radius:50%;background:#fff;box-shadow:0 0 16px 5px rgba(199,180,255,.9);
  animation:orbit 17s linear infinite;
}
@keyframes float{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(26px) rotate(-4deg)}}
@keyframes orbit{
  from{transform:rotate(0) translateX(clamp(130px,22vw,290px)) rotate(0)}
  to{transform:rotate(360deg) translateX(clamp(130px,22vw,290px)) rotate(-360deg)}
}

/* ---------- Univers : champ d'étoiles ---------- */
.starfield{position:absolute;inset:0;z-index:0;overflow:hidden;pointer-events:none}
.starfield b{
  position:absolute;border-radius:50%;background:#fff;
  width:2px;height:2px;opacity:.7;
  animation:twinkle var(--tw,4s) ease-in-out infinite;
}
@keyframes twinkle{0%,100%{opacity:var(--o,.7);transform:scale(1)}50%{opacity:.12;transform:scale(.6)}}

/* les sections dark reçoivent aussi le ciel, en plus discret */
.hero,.cta,.closing,.on-dark{isolation:isolate}
.hero>.wrap,.cta>.wrap,.closing>.wrap,.on-dark>.wrap{position:relative;z-index:2}
.on-dark .starfield b{opacity:.4}

/* ---------- Bloc de clôture ---------- */
.closing{
  position:relative;overflow:hidden;text-align:center;
  padding-block:clamp(80px,12vw,150px);color:#fff;
  background:
    radial-gradient(620px 320px at 50% 130%,rgba(125,75,230,.4),transparent 70%),
    linear-gradient(180deg,#0a0f30,var(--indigo-deep));
}
.closing__line{
  position:relative;z-index:2;
  font-size:clamp(1.5rem,3.4vw,2.6rem);font-weight:700;
  letter-spacing:-.02em;line-height:1.25;max-width:22ch;margin-inline:auto;
}
.cta .closing__line{
  font-size:clamp(1.15rem,2.4vw,1.7rem);margin-top:clamp(36px,6vw,64px);
  padding-top:clamp(28px,4vw,40px);border-top:1px solid rgba(255,255,255,.14);
}

@media (prefers-reduced-motion:reduce){
  .starfield b{animation:none;opacity:.5}
  .hero__orb::after{animation:none}
  .eyebrow::before{animation:none}
  .hero__scroll i{animation:none}
  .feature::after{animation:none}
}

.hero__scroll{position:absolute;left:50%;bottom:30px;transform:translateX(-50%);z-index:2;display:flex;flex-direction:column;align-items:center;gap:12px;font-size:.8rem;font-weight:500;letter-spacing:.22em;text-transform:uppercase;color:rgba(255,255,255,.8)}
.hero__scroll i{
  width:2px;height:52px;border-radius:2px;
  background:linear-gradient(rgba(255,255,255,.85),transparent);
  animation:drip 1.8s ease-in-out infinite;
}
@keyframes drip{
  0%{transform:scaleY(0);transform-origin:top}
  45%{transform:scaleY(1);transform-origin:top}
  55%{transform:scaleY(1);transform-origin:bottom}
  100%{transform:scaleY(0);transform-origin:bottom}
}

/* ---------- Sections dark / light ---------- */
.on-dark{
  background:linear-gradient(165deg,var(--indigo) 0%,#241a70 55%,var(--violet) 100%);
  color:#fff;position:relative;overflow:hidden;
}
.on-dark .lead{color:rgba(255,255,255,.76)}
.band{
  background:var(--indigo);color:#fff;text-align:center;
  padding:26px var(--gutter);
}
.band p{font-size:clamp(1.05rem,2vw,1.4rem);font-weight:500;letter-spacing:-.01em}
.band .grad{font-weight:600}

/* ---------- Cards grid ---------- */
.grid{display:grid;gap:22px}
.grid--2{grid-template-columns:repeat(2,1fr)}
.grid--3{grid-template-columns:repeat(3,1fr)}
.grid--4{grid-template-columns:repeat(4,1fr)}

.card{
  background:var(--white);border-radius:var(--radius);
  padding:clamp(26px,3vw,38px);
  border:1px solid var(--mist-2);
  box-shadow:var(--shadow-card);
  transition:transform .4s var(--ease),box-shadow .4s var(--ease);
}
.card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -22px rgba(12,18,75,.3)}
.card h3{margin-bottom:12px}
.card p{color:#484d6b;font-size:.98rem}
.card__num{
  display:inline-flex;align-items:center;justify-content:center;
  width:46px;height:46px;border-radius:14px;margin-bottom:22px;
  font-weight:700;font-size:1rem;color:#fff;
  background:linear-gradient(135deg,var(--violet),var(--violet-bright));
}
.card__tag{display:block;font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--violet);margin-bottom:10px}
.card__icon{width:30px;height:30px;color:var(--violet);margin-bottom:20px;stroke-width:1.6}
.sector__icon{width:34px;height:34px;color:var(--violet);margin-bottom:18px;stroke-width:1.6}
.on-dark .sector__icon,.card--glass .sector__icon{color:var(--violet-soft)}

/* featured (dark) card inside light grid */
.card--dark{
  background:linear-gradient(160deg,var(--indigo-deep),var(--violet));
  border-color:transparent;color:#fff;
  box-shadow:var(--shadow-glow);
}
.card--dark :is(h1,h2,h3,h4){color:#fff}
.card--dark p{color:rgba(255,255,255,.8)}
.card--dark .card__tag{color:var(--violet-soft)}
.card--dark .card__num{background:rgba(255,255,255,.14)}
.card--dark .card__icon{color:var(--violet-soft)}

/* glass card on dark sections */
.on-dark .card,.card--glass{
  background:rgba(255,255,255,.055);
  border:1px solid rgba(255,255,255,.12);
  box-shadow:none;color:#fff;backdrop-filter:blur(6px);
}
.on-dark .card p,.card--glass p{color:rgba(255,255,255,.72)}
.on-dark .card:hover,.card--glass:hover{background:rgba(255,255,255,.09);transform:translateY(-6px)}

/* list with arrows */
.arrow-list{margin-top:20px}
.arrow-list li{position:relative;padding:11px 0 11px 30px;border-top:1px solid var(--mist-2);font-size:.96rem;color:#484d6b}
.arrow-list li:first-child{border-top:0}
.arrow-list li::before{content:"→";position:absolute;left:0;top:11px;color:var(--violet);font-weight:700}
.on-dark .arrow-list li,.card--glass .arrow-list li{border-color:rgba(255,255,255,.14);color:rgba(255,255,255,.8)}
.card--dark .arrow-list li{border-color:rgba(255,255,255,.16);color:rgba(255,255,255,.82)}

/* check list */
.check-list li{position:relative;padding:9px 0 9px 30px;font-size:.98rem}
.check-list li::before{content:"";position:absolute;left:0;top:13px;width:16px;height:16px;border-radius:50%;background:linear-gradient(135deg,var(--violet),var(--violet-bright))}
.check-list li::after{content:"";position:absolute;left:5px;top:16px;width:5px;height:8px;border:2px solid #fff;border-top:0;border-left:0;transform:rotate(42deg)}

/* ---------- Chips ---------- */
.chips{display:flex;flex-wrap:wrap;gap:10px;margin-top:24px}
.chips li{
  padding:9px 16px;border-radius:999px;font-size:.88rem;font-weight:500;
  background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.18);color:#fff;
}
.card:not(.card--dark) .chips li{background:rgba(81,45,170,.08);border-color:rgba(81,45,170,.16);color:var(--violet)}

/* ---------- Feature (bloc mis en avant) ---------- */
.feature{
  position:relative;isolation:isolate;overflow:hidden;
  margin-top:clamp(48px,8vw,80px);
  border-radius:var(--radius-l);
  background:linear-gradient(135deg,var(--indigo-deep) 0%,var(--violet) 55%,#7d4be6 100%);
  color:#fff;padding:clamp(34px,5vw,64px);
  box-shadow:0 40px 100px -30px rgba(81,45,170,.85);
}
/* miroitement interne, entièrement contenu dans la carte */
.feature::after{
  content:"";position:absolute;inset:-30%;z-index:0;pointer-events:none;
  background:conic-gradient(from 0deg,transparent 0deg,rgba(199,180,255,.30) 60deg,transparent 140deg,rgba(125,75,230,.34) 240deg,transparent 320deg);
  animation:spin 18s linear infinite;
}
.feature>*{position:relative;z-index:1}
@keyframes spin{to{transform:rotate(1turn)}}
.feature :is(h1,h2,h3,h4){color:#fff}
.feature h3{margin:8px 0 16px;font-size:clamp(1.55rem,3.6vw,2.5rem);letter-spacing:-.02em;line-height:1.1}
.feature p{color:rgba(255,255,255,.92);max-width:58ch}
.feature__badge{
  display:inline-flex;align-items:center;gap:9px;
  padding:8px 18px;border-radius:999px;
  background:linear-gradient(95deg,#7d4be6,var(--violet-soft));
  font-size:.72rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:#fff;
  box-shadow:0 12px 28px -8px rgba(125,75,230,.7);
}
.feature__badge::before{content:"";width:8px;height:8px;border-radius:50%;background:#fff;box-shadow:0 0 9px 1px rgba(255,255,255,.95)}
.feature .chips{margin-top:24px}
.feature .chips li{background:rgba(255,255,255,.16);border-color:rgba(255,255,255,.34);color:#fff;font-weight:600}
.feature .btn{margin-top:30px}
.btn--light{background:#fff;color:var(--violet);box-shadow:0 18px 40px -14px rgba(8,13,56,.45)}
.btn--light:hover{transform:translateY(-3px);background:#fff;box-shadow:0 26px 50px -14px rgba(8,13,56,.55)}

/* ---------- Steps ---------- */
.steps{display:grid;gap:0;counter-reset:step}
.step{
  display:grid;grid-template-columns:auto 1fr;gap:clamp(20px,4vw,54px);
  padding-block:clamp(30px,4vw,46px);
  border-top:1px solid var(--mist-2);
}
.on-dark .step{border-color:rgba(255,255,255,.14)}
.step:first-child{border-top:0}
.step__n{
  font-weight:700;font-size:clamp(2.4rem,5vw,3.6rem);line-height:1;
  color:transparent;-webkit-text-stroke:1.4px var(--violet-soft);
  min-width:1.6em;
}
.on-dark .step__n{-webkit-text-stroke-color:rgba(255,255,255,.4)}
.step h3{margin-bottom:10px}
.step p{color:#484d6b;max-width:60ch}
.on-dark .step p{color:rgba(255,255,255,.74)}
.step__note{
  display:inline-block;margin-top:14px;padding:9px 16px;border-radius:999px;
  background:rgba(81,45,170,.1);color:var(--violet);font-size:.86rem;font-weight:500;
}
.on-dark .step__note{background:rgba(255,255,255,.1);color:#fff}

/* ---------- Pillar / mini rows ---------- */
.pillars{display:grid;grid-template-columns:repeat(3,1fr);gap:20px}
.pillar{padding:28px;border-radius:var(--radius);background:rgba(255,255,255,.05);border:1px solid rgba(255,255,255,.12)}
.pillar strong{display:block;font-weight:600;font-size:1.05rem;margin-bottom:6px}
.pillar span{color:rgba(255,255,255,.68);font-size:.92rem}

/* ---------- Sectors strip ---------- */
.sectors{display:grid;grid-template-columns:repeat(3,1fr);gap:22px}
.sector{
  border-radius:var(--radius);padding:clamp(24px,3vw,34px);
  background:var(--white);border:1px solid var(--mist-2);
  box-shadow:var(--shadow-card);
  transition:transform .4s var(--ease);
}
.sector:hover{transform:translateY(-6px)}
.sector__k{font-weight:700;color:var(--violet-soft);font-size:1rem;margin-bottom:14px}
.sector h3{margin-bottom:12px}
.sector p{font-size:.95rem;color:#484d6b}
.sectors-note{
  margin-top:22px;border-radius:var(--radius);
  background:linear-gradient(120deg,var(--indigo-deep),var(--violet));
  color:#fff;padding:22px clamp(24px,3vw,34px);
  display:flex;flex-wrap:wrap;align-items:center;justify-content:space-between;gap:12px;
  box-shadow:var(--shadow-glow);
}
.sectors-note strong{font-weight:600}
.sectors-note span{color:var(--violet-soft);font-weight:500;letter-spacing:.02em}

/* ---------- CTA block ---------- */
.cta{
  position:relative;overflow:hidden;text-align:center;
  padding-block:clamp(72px,10vw,120px);
  background:
    radial-gradient(700px 420px at 50% 0%,rgba(125,75,230,.45),transparent 65%),
    linear-gradient(160deg,var(--indigo-deep),var(--violet));
  color:#fff;
}
.cta h2{margin-bottom:18px}
.cta .lead{margin:0 auto 34px}

/* ---------- Contact ---------- */
.contact-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:clamp(32px,6vw,72px);align-items:start}
.contact-info .info-row{padding:22px 0;border-top:1px solid var(--mist-2)}
.contact-info .info-row:first-of-type{border-top:0}
.contact-info dt{font-size:.74rem;font-weight:600;letter-spacing:.16em;text-transform:uppercase;color:var(--violet);margin-bottom:6px}
.contact-info dd{font-size:1.15rem;font-weight:500}
.contact-info dd a:hover{color:var(--violet)}
.promise{
  margin-top:26px;border-radius:var(--radius);padding:26px 28px;
  background:linear-gradient(150deg,var(--indigo),var(--violet));color:#fff;
  box-shadow:var(--shadow-glow);
}
.promise p{font-weight:500;font-size:1.02rem}

form.card{display:grid;gap:20px}
.form-card{max-width:640px;margin:clamp(34px,5vw,56px) auto 0;text-align:left}
.field{display:flex;flex-direction:column;gap:8px}
.field label{font-size:.82rem;font-weight:600;color:var(--indigo);letter-spacing:.02em}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:var(--radius-s);
  border:1.5px solid var(--mist-2);background:#fbfbfe;color:var(--indigo);
  transition:border-color .25s,box-shadow .25s;
}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:0;border-color:var(--violet);box-shadow:0 0 0 4px rgba(81,45,170,.12);
}
.field textarea{min-height:140px;resize:vertical}
.field--row{display:grid;grid-template-columns:1fr 1fr;gap:16px}
.choice{display:flex;gap:12px;flex-wrap:wrap}
.choice input{position:absolute;opacity:0;pointer-events:none}
.choice label{
  flex:1;min-width:150px;text-align:center;cursor:pointer;
  padding:14px 18px;border-radius:var(--radius-s);
  border:1.5px solid var(--mist-2);background:#fbfbfe;color:var(--indigo);font-weight:500;
  transition:all .25s var(--ease);
}
.choice input:checked+label{
  border-color:var(--violet);background:rgba(81,45,170,.08);color:var(--violet);
  box-shadow:0 0 0 4px rgba(81,45,170,.1);
}
.form-note{font-size:.85rem;color:#8b90ab}
.form-ok{
  display:none;padding:16px 18px;border-radius:var(--radius-s);
  background:rgba(81,45,170,.1);color:var(--violet);font-weight:500;
}
.form-ok.is-visible{display:block}

/* ---------- Footer ---------- */
.footer{background:var(--indigo-deep);color:rgba(255,255,255,.7);padding-block:clamp(48px,7vw,72px)}
.footer__top{display:flex;flex-wrap:wrap;gap:32px;justify-content:space-between;align-items:flex-start}
.footer__brand{display:flex;align-items:center;gap:12px;color:#fff}
.footer__brand .mark{width:34px;height:34px;color:#fff}
.footer__brand .wordmark{font-weight:700;font-size:1.3rem;letter-spacing:.14em}
.footer__tag{margin-top:12px;font-size:.9rem;max-width:34ch}
.footer__cols{display:flex;gap:56px;flex-wrap:wrap}
.footer__cols h4{font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--violet-soft);margin-bottom:14px}
.footer__cols a{display:block;padding:5px 0;font-size:.92rem;transition:color .2s}
.footer__cols a:hover{color:#fff}
.footer__bottom{
  margin-top:44px;padding-top:22px;border-top:1px solid rgba(255,255,255,.1);
  display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;
  font-size:.82rem;color:rgba(255,255,255,.4)
}

/* ---------- Reveal animation ---------- */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s var(--ease),transform .8s var(--ease)}
.reveal.is-in{opacity:1;transform:none}
.reveal[data-delay="1"]{transition-delay:.08s}
.reveal[data-delay="2"]{transition-delay:.16s}
.reveal[data-delay="3"]{transition-delay:.24s}
@media (prefers-reduced-motion:reduce){
  .reveal{opacity:1;transform:none;transition:none}
  .hero__orb,.hero__scroll i{animation:none}
  html{scroll-behavior:auto}
}

/* ---------- Responsive ---------- */
@media (max-width:960px){
  .grid--3,.grid--4,.pillars,.sectors{grid-template-columns:1fr 1fr}
  .contact-grid{grid-template-columns:1fr}
}
@media (max-width:900px){
  .nav__links,.nav__cta-btn{display:none}
  .nav__burger{display:block;position:relative}
  .nav__menu{
    position:fixed;inset:0;z-index:70;display:flex;flex-direction:column;
    justify-content:center;gap:8px;padding:var(--gutter);
    background:linear-gradient(165deg,var(--indigo-deep),var(--violet));
    transform:translateX(100%);transition:transform .45s var(--ease);
  }
  body.menu-open .nav__menu{transform:translateX(0)}
  .nav__menu a{font-size:1.4rem;font-weight:600;color:#fff;padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12)}
  .nav__menu .btn{margin-top:20px;display:inline-flex;justify-content:center;border-bottom:0}
}
@media (max-width:760px){
  .grid--2,.grid--3,.grid--4,.pillars,.sectors,.field--row{grid-template-columns:1fr}
  .step{grid-template-columns:1fr;gap:10px}
  .hero__meta{gap:22px}
  .footer__cols{gap:32px}
}

/* ========================================================
   Articles / blog  +  page Contact simplifiée
   ======================================================== */

/* hero raccourci pour les en-têtes d'article / d'index */
.hero--post{padding-block:clamp(130px,16vh,180px) clamp(40px,6vw,64px)}
.hero--post .hero__inner{max-width:820px}
.post__meta{font-size:.9rem;color:var(--violet-soft);font-weight:600;letter-spacing:.02em;margin-top:14px}

/* corps d'article */
.post__wrap{max-width:720px;margin-inline:auto}
.post__wrap > * + *{margin-top:1.15em}
.post__wrap h2{font-size:clamp(1.4rem,3vw,1.9rem);margin-top:1.9em;color:var(--indigo)}
.post__wrap h3{font-size:clamp(1.1rem,2.2vw,1.35rem);margin-top:1.6em;color:var(--indigo)}
.post__wrap p{font-size:1.06rem;line-height:1.75;color:#33385a}
.post__wrap a{color:var(--violet);text-decoration:underline;text-underline-offset:3px;text-decoration-thickness:1.5px}
.post__wrap a:hover{color:var(--violet-bright)}
.post__wrap ul,.post__wrap ol{padding-left:1.4em}
.post__wrap li{font-size:1.06rem;line-height:1.7;color:#33385a;margin-top:.5em}
.post__wrap li::marker{color:var(--violet)}
.post__wrap strong{font-weight:700;color:var(--indigo)}
.post__wrap blockquote{
  margin-left:0;padding:16px 22px;border-left:3px solid var(--violet);
  background:rgba(81,45,170,.06);border-radius:0 var(--radius-s) var(--radius-s) 0;
}
.post__wrap blockquote p{color:var(--indigo);font-weight:600}
.post__wrap code{background:var(--mist-2);padding:2px 7px;border-radius:6px;font-size:.92em}
.post__wrap pre{background:var(--indigo-deep);color:#fff;padding:18px 20px;border-radius:var(--radius-s);overflow-x:auto}
.post__wrap pre code{background:none;padding:0;color:inherit}
.post__wrap img{border-radius:var(--radius);margin-block:1.4em}
.post__end{margin:2.6em 0 2em;border:0;border-top:1px solid var(--mist-2)}

/* index des articles */
.article-list{display:grid;grid-template-columns:repeat(2,1fr);gap:22px;margin-top:8px}
.article-card{
  display:flex;flex-direction:column;gap:10px;
  background:var(--white);border:1px solid var(--mist-2);border-radius:var(--radius);
  padding:clamp(24px,3vw,32px);box-shadow:var(--shadow-card);
  transition:transform .35s var(--ease),box-shadow .35s var(--ease);
}
.article-card:hover{transform:translateY(-6px);box-shadow:0 30px 60px -22px rgba(12,18,75,.3)}
.article-card__date{font-size:.8rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--violet)}
.article-card__title{font-size:1.2rem;color:var(--indigo);line-height:1.25}
.article-card__excerpt{font-size:.98rem;color:#484d6b;line-height:1.6}
.article-card__more{margin-top:auto;font-weight:600;color:var(--violet)}
.article-empty{color:#484d6b;font-size:1.05rem}

/* page Contact — coordonnées */
.contact-coords{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-top:10px}
.contact-coord{
  display:flex;flex-direction:column;gap:8px;
  background:var(--white);border:1px solid var(--mist-2);border-radius:var(--radius);
  padding:28px;box-shadow:var(--shadow-card);text-decoration:none;
  transition:transform .35s var(--ease)}
a.contact-coord:hover{transform:translateY(-6px)}
.contact-coord__k{font-size:.74rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;color:var(--violet)}
.contact-coord__v{font-size:1.15rem;font-weight:600;color:var(--indigo)}
.contact-promise{
  margin-top:26px;border-radius:var(--radius);padding:26px 30px;text-align:center;
  background:linear-gradient(150deg,var(--indigo),var(--violet));color:#fff;
  font-size:clamp(1.05rem,2vw,1.35rem);font-weight:700;box-shadow:var(--shadow-glow)}

@media (max-width:760px){
  .article-list{grid-template-columns:1fr}
  .contact-coords{grid-template-columns:1fr}
}