/* ===========================================================
   NISSI Assurances - main.css
   Reset, layout, parallaxe, reveals, animations immersives
   =========================================================== */

/* ============== Reset & base ============== */
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
html,body{margin:0;padding:0}
body{
  background:#fff;font-family:'Manrope',system-ui,sans-serif;color:#1a1416;
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
}
/* Empeche tout defilement horizontal cause par les decors en absolu.
   Applique au body seul : sur l'element racine, overflow se propage au
   viewport et 'clip' y empeche tout defilement sur plusieurs navigateurs
   mobiles. Verifie : le body suffit, rien ne deborde sans le clip sur html. */
body{overflow-x:hidden}
@supports (overflow-x:clip){body{overflow-x:clip}}

/* 100vh sur telephone = hauteur ecran BARRE D'ADRESSE COMPRISE : le hero
   depassait donc toujours du bas. 100svh est la hauteur reellement visible. */
.hero{min-height:100vh}
@supports (height:100svh){.hero{min-height:100svh}}
img{display:block;max-width:100%;height:auto}
/* Emails, URLs et mots tres longs : coupure autorisee si debordement.
   anywhere (et non break-word) reduit aussi la largeur mini des blocs en grille. */
p,li,td,.foot-lnk{overflow-wrap:anywhere}
a[href^="mailto:"],a[href^="tel:"]{overflow-wrap:anywhere}
a{color:#E4030B;text-decoration:none;transition:color .2s}
a:hover{color:#C41218}
h1,h2,h3,h4{font-family:'Schibsted Grotesk',sans-serif;margin:0;letter-spacing:-.02em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
button{font-family:inherit;cursor:pointer}
input,textarea,select,button{font-family:inherit}

:root{
  --c-red:#E4030B;
  --c-red-dark:#C41218;
  --c-red-darker:#A10F14;
  --c-ink:#1a1416;
  --c-ink-2:#141012;
  --c-mute:#524a4d;
  --c-mute-2:#7F7F7F;
  --c-mute-3:#a49c9e;
  --c-line:rgba(0,0,0,.09);
  --c-line-2:rgba(0,0,0,.14);
  --c-beige:#f5f3f1;
  --c-cream:#faf8f6;
  --c-cream-2:#faf6f4;
  --c-pink-1:#fdeef0;
  --c-pink-2:#EFAFB1;
  --c-pink-3:#FFD9DA;
  --c-green:#1F8A5B;
  --c-green-bg:#e4f4ec;
  --shadow-pill:0 16px 40px -18px rgba(0,0,0,.4);
  --shadow-card:0 26px 50px -26px rgba(196,18,48,.35);
  --container:1180px;
  --pad-x:56px;
  --easing-soft:cubic-bezier(.22,1,.36,1);
  --easing-snap:cubic-bezier(.16,1,.3,1);
}

/* Honor user reduced motion */
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms!important;animation-iteration-count:1!important;transition-duration:.001ms!important;scroll-behavior:auto!important}
  [data-px],[data-px-mouse],[data-reveal],[data-txt-reveal] .tr-c,
  .section-title .tr-c,[data-anim-title] .tr-c,
  .eyebrow .eyebrow__bar,.eyebrow .eyebrow__label{transform:none!important;opacity:1!important}
}

/* ============== Layout primitives ============== */
.container{max-width:var(--container);margin:0 auto;padding-left:var(--pad-x);padding-right:var(--pad-x)}
.row{display:flex}
.grid{display:grid}

/* ============== Nav (pilule) ============== */
.nnav{
  max-width:var(--container);margin:0 auto;
  display:flex;align-items:center;justify-content:space-between;
  gap:28px;padding:11px 12px 11px 24px;
  background:#fff;border-radius:100px;
  box-shadow:var(--shadow-pill);
  border:1px solid rgba(0,0,0,.06);
  position:relative;
}
.nnav__brand{display:flex;align-items:center}
.nnav__brand img{height:34px;width:auto;display:block}
.nnav__links{display:flex;align-items:center;gap:32px}
.nav-lnk{color:#3a3236;font:600 14.5px 'Manrope',sans-serif;transition:transform .18s ease,color .2s;transform-origin:center;position:relative}
.nav-lnk::after{content:"";position:absolute;left:0;right:0;bottom:-6px;height:2px;background:var(--c-red);transform:scaleX(0);transform-origin:center;transition:transform .35s var(--easing-snap)}
.nav-lnk:hover{transform:scale(1.14);color:var(--c-red)}
.nav-lnk:hover::after{transform:scaleX(1)}
.nav-lnk.on{color:var(--c-red)}
.nav-lnk.on::after{transform:scaleX(1)}
.navbtn{
  padding:11px 22px;background:var(--c-red);border-radius:100px;
  font:700 13px 'Manrope',sans-serif;color:#fff;
  transition:transform .18s,background .2s,box-shadow .25s;
  border:none;display:inline-flex;align-items:center;position:relative;overflow:hidden;
}
.navbtn::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.35) 50%,transparent 100%);transform:translateX(-100%);transition:transform .7s var(--easing-soft)}
.navbtn:hover{transform:scale(1.06);background:var(--c-red-dark);color:#fff;box-shadow:0 18px 38px -16px rgba(228,3,44,.6)}
.navbtn:hover::before{transform:translateX(100%)}

.nnav-wrap{position:sticky;top:0;z-index:50;padding:18px 40px;transition:padding .25s,background .25s}
.nnav-wrap.is-stuck{padding:10px 40px;background:rgba(255,255,255,.85);backdrop-filter:saturate(160%) blur(14px);-webkit-backdrop-filter:saturate(160%) blur(14px)}

.nnav__burger{
  display:none;width:40px;height:40px;border:none;border-radius:50%;
  background:var(--c-red);padding:0;align-items:center;justify-content:center;
  flex-direction:column;gap:4px;
}
.nnav__burger span{display:block;width:16px;height:1.8px;background:#fff;border-radius:2px;transition:transform .25s,opacity .2s}
.nnav__burger.is-open span:nth-child(1){transform:translateY(6px) rotate(45deg)}
.nnav__burger.is-open span:nth-child(2){opacity:0}
.nnav__burger.is-open span:nth-child(3){transform:translateY(-6px) rotate(-45deg)}
.nnav__mobile{
  display:none;position:fixed;inset:0 0 0 0;background:#fff;z-index:90;
  padding:90px 32px 40px;
}
.nnav__mobile.is-open{display:flex;flex-direction:column;gap:24px}
.nnav__mobile a{font:700 26px 'Schibsted Grotesk',sans-serif;color:#1a1416}
/* color:#fff indispensable : la regle .nnav__mobile a (plus specifique que
   .navbtn) imposait sinon l'encre sombre, illisible sur le rouge. */
.nnav__mobile a.navbtn{align-self:flex-start;font-family:'Manrope',sans-serif;font-size:15px;padding:14px 24px;color:#fff}
.nnav__mobile .close{
  position:absolute;top:24px;right:24px;width:40px;height:40px;border-radius:50%;
  background:#f5f3f1;border:none;font-size:22px;color:#1a1416;
  display:flex;align-items:center;justify-content:center;
}

/* ============== Buttons ============== */
.btn-p{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:15px 26px;background:var(--c-red);border-radius:10px;
  font:700 15px 'Manrope',sans-serif;color:#fff;border:none;
  transition:background .2s,transform .15s,box-shadow .25s;
  text-decoration:none;position:relative;overflow:hidden;
}
.btn-p::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 0%,rgba(255,255,255,.35) 50%,transparent 100%);transform:translateX(-100%);transition:transform .7s var(--easing-soft)}
.btn-p:hover{background:var(--c-red-dark);transform:translateY(-1px);color:#fff;box-shadow:0 18px 38px -16px rgba(228,3,44,.6)}
.btn-p:hover::before{transform:translateX(100%)}
.btn-p:active{transform:translateY(0)}
.btn-g{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:15px 26px;border:1px solid rgba(255,255,255,.45);border-radius:10px;
  font:600 15px 'Manrope',sans-serif;color:#fff;background:transparent;
  transition:background .2s,transform .15s,border-color .2s;text-decoration:none;
}
.btn-g:hover{background:rgba(255,255,255,.12);color:#fff;border-color:rgba(255,255,255,.8);transform:translateY(-1px)}
.btn-o{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:15px 24px;border:1px solid rgba(0,0,0,.16);border-radius:10px;
  font:700 15px 'Manrope',sans-serif;color:#1a1416;background:transparent;
  transition:border-color .2s,color .2s,transform .15s,box-shadow .25s;text-decoration:none;
}
.btn-o:hover{border-color:var(--c-red);color:var(--c-red);transform:translateY(-1px);box-shadow:0 14px 30px -22px rgba(228,3,44,.5)}
.btn-w{
  display:inline-flex;align-items:center;gap:8px;justify-content:center;
  padding:15px 26px;background:#fff;border-radius:10px;
  font:700 15px 'Manrope',sans-serif;color:var(--c-red-dark);
  transition:transform .15s,box-shadow .25s;text-decoration:none;position:relative;overflow:hidden;
}
.btn-w::before{content:"";position:absolute;inset:0;background:linear-gradient(120deg,transparent 0%,rgba(228,3,44,.08) 50%,transparent 100%);transform:translateX(-100%);transition:transform .7s var(--easing-soft)}
.btn-w:hover{transform:translateY(-1px);color:var(--c-red-dark);box-shadow:0 18px 38px -18px rgba(0,0,0,.4)}
.btn-w:hover::before{transform:translateX(100%)}

/* ============== Section header (eyebrow + title) ============== */
.eyebrow{display:flex;align-items:center;gap:12px;margin-bottom:14px}
.eyebrow__bar{width:26px;height:2px;background:var(--c-red);position:relative;overflow:hidden}
.eyebrow__bar::after{content:"";position:absolute;left:0;top:0;height:100%;width:0;background:#fff;animation:eyebrowSweep 3.5s var(--easing-soft) infinite}
@keyframes eyebrowSweep{0%{width:0;left:0}50%{width:100%;left:0}100%{width:0;left:100%}}
.eyebrow__label{font:700 13px 'Manrope',sans-serif;letter-spacing:.14em;color:#7F7F7F}
.eyebrow--inv .eyebrow__bar{background:#fff}
.eyebrow--inv .eyebrow__label{color:rgba(255,255,255,.85)}

.section-title{font:800 46px/1.05 'Schibsted Grotesk',sans-serif;letter-spacing:-.03em;text-wrap:balance}

/* ============== Cards & hover ============== */
.val-card{transition:transform .35s var(--easing-snap),box-shadow .35s var(--easing-snap),border-color .2s}
.val-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:rgba(228,3,44,.35)}
.val-card .val-badge{transition:transform .4s var(--easing-snap)}
.val-card:hover .val-badge{transform:rotate(-8deg) scale(1.08)}

.svc-card{
  display:block;padding:40px;border:1px solid rgba(0,0,0,.1);border-radius:20px;
  background:#fff;color:inherit;text-decoration:none;
  transition:transform .35s var(--easing-snap),box-shadow .35s var(--easing-snap),border-color .2s;
  position:relative;overflow:hidden;
}
.svc-card::after{content:"";position:absolute;inset:0;border-radius:20px;background:linear-gradient(140deg,rgba(228,3,44,.08),transparent 60%);opacity:0;transition:opacity .35s;pointer-events:none}
.svc-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:rgba(228,3,44,.4)}
.svc-card:hover::after{opacity:1}

/* ============== Actualites (accueil) ============== */
.actu-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:24px}
.actu{
  display:flex;flex-direction:column;border:1px solid rgba(0,0,0,.1);border-radius:18px;
  background:#fff;overflow:hidden;text-decoration:none;color:inherit;
  transition:transform .35s var(--easing-snap),box-shadow .35s var(--easing-snap),border-color .2s;
}
.actu:hover{transform:translateY(-6px);box-shadow:var(--shadow-card);border-color:rgba(228,3,44,.4)}
.actu__media{height:180px}
.actu__body{padding:22px 24px 26px;display:flex;flex-direction:column;flex:1}
.actu__meta{display:flex;align-items:center;gap:10px;margin-bottom:12px;flex-wrap:wrap}
.actu__tag{font:700 10.5px 'Manrope',sans-serif;letter-spacing:.08em;text-transform:uppercase;color:#A10F14;background:#fdeef0;padding:5px 10px;border-radius:100px}
.actu__date{font:600 12.5px 'Manrope',sans-serif;color:var(--c-mute-3)}
.actu__t{font:700 19px/1.3 'Schibsted Grotesk',sans-serif;letter-spacing:-.01em;margin-bottom:10px}
.actu__x{font:500 14.5px/1.6 'Manrope',sans-serif;color:var(--c-mute);margin-bottom:18px;flex:1}
.actu__more{font:700 13.5px 'Manrope',sans-serif;color:var(--c-red)}

/* ============== Localisation (cartes Google Maps) ============== */
.maps-grid{display:grid;grid-template-columns:1fr 1fr;gap:24px}
.mapc{border:1px solid rgba(0,0,0,.1);border-radius:18px;overflow:hidden;background:#fff;display:flex;flex-direction:column}
.mapc__h{padding:20px 24px 16px}
.mapc__ville{font:700 19px 'Schibsted Grotesk',sans-serif;margin-bottom:4px}
.mapc__adr{font:500 14px/1.5 'Manrope',sans-serif;color:var(--c-mute)}
.mapc__frame{display:block;width:100%;height:300px;border:0;background:#f4efec}
.mapc__f{padding:16px 24px 20px;display:flex;gap:18px;flex-wrap:wrap;align-items:center}

@media (max-width:900px){
  .actu-grid{grid-template-columns:1fr}
  .maps-grid{grid-template-columns:1fr}
  .mapc__frame{height:240px}
}

.sc{transition:transform .35s var(--easing-snap),box-shadow .35s var(--easing-snap),border-color .2s;background:#fff}
.sc:hover{transform:translateY(-6px);box-shadow:0 24px 46px -26px rgba(196,18,48,.32);border-color:rgba(228,3,44,.35)}

.tm{transition:transform .35s var(--easing-snap),box-shadow .35s}
.tm:hover{transform:translateY(-7px)}
.tm:hover .tm-photo{box-shadow:0 26px 50px -22px rgba(196,18,48,.4)}
.tm-photo{transition:box-shadow .35s}

.adv:hover .adv-badge{transform:rotate(-8deg) scale(1.08)}
.adv-badge{transition:transform .4s var(--easing-snap)}

.qcard{transition:transform .35s var(--easing-snap),box-shadow .35s var(--easing-snap),border-color .2s}
.qcard:hover{transform:translateY(-4px);box-shadow:0 22px 44px -26px rgba(196,18,48,.3);border-color:rgba(228,3,44,.35)}

/* Carte "Nous appeler" : deplie la liste des lignes */
.qcard--tel{border:none;padding:0}
.qcard--tel > summary::-webkit-details-marker{display:none}   /* fleche native */
.qcard--tel > summary::marker{content:''}
.qcard--tel[open] .qcard__chev{transform:rotate(90deg)}
.qcard__chev{display:inline-block;transition:transform .3s var(--easing-snap)}

.qtel-liste{display:grid;gap:8px;padding:14px 10px 4px 78px}
.qtel{
  display:flex;align-items:baseline;justify-content:space-between;gap:14px;
  padding:12px 16px;border-radius:12px;background:#faf6f4;
  border:1px solid rgba(0,0,0,.07);text-decoration:none;
  transition:background .2s,border-color .2s,transform .2s;
}
.qtel:hover{background:#fdeef0;border-color:rgba(228,3,11,.3);transform:translateX(3px)}
.qtel__num{font:700 16px 'Manrope',sans-serif;color:var(--c-red);letter-spacing:.01em}
.qtel__lab{font:600 12px 'Manrope',sans-serif;color:var(--c-mute-2);text-transform:uppercase;letter-spacing:.08em}
/* Intitule d'agence au-dessus de chaque groupe de lignes */
.qtel-ville{
  font:700 11px 'Manrope',sans-serif;letter-spacing:.12em;text-transform:uppercase;
  color:var(--c-mute-2);margin:8px 0 -2px 2px;
}
.qtel-ville:first-child{margin-top:0}

@media (max-width:600px){
  .qtel-liste{padding-left:16px}
  .qtel{flex-direction:column;align-items:flex-start;gap:2px}
  .qtel__num{font-size:17px}      /* cible confortable au doigt */
}

/* ============== Form fields ============== */
.fld{
  width:100%;padding:14px 16px;border:1px solid rgba(0,0,0,.14);border-radius:10px;
  font:500 15px 'Manrope',sans-serif;color:#1a1416;background:#fff;
  transition:border-color .2s,box-shadow .2s,transform .2s;
}
.fld:focus{outline:none;border-color:var(--c-red);box-shadow:0 0 0 3px rgba(228,3,44,.12);transform:translateY(-1px)}
.fld::placeholder{color:var(--c-mute-3)}

/* ============== FAQ ============== */
details.faq{border-bottom:1px solid rgba(0,0,0,.1)}
details.faq summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;justify-content:space-between;
  gap:20px;padding:22px 4px;
  font:700 18px 'Schibsted Grotesk',sans-serif;color:#1a1416;
  transition:color .2s;
}
details.faq summary:hover{color:var(--c-red)}
details.faq summary::-webkit-details-marker{display:none}
details.faq .qmark{
  flex:none;font:400 26px 'Manrope',sans-serif;color:var(--c-red);
  transition:transform .35s var(--easing-snap);line-height:1;
}
details.faq[open] .qmark{transform:rotate(45deg)}
details.faq .ans{
  padding:0 4px 22px;
  font:500 15.5px/1.65 'Manrope',sans-serif;color:var(--c-mute);
  max-width:760px;
}

/* ============== Footer ============== */
.footer{background:var(--c-ink-2);color:#fff;padding:70px 56px 40px}
.footer__cols{display:grid;grid-template-columns:1.6fr 1fr 1fr 1fr;gap:40px;padding-bottom:48px;border-bottom:1px solid rgba(255,255,255,.12)}
.footer__col{display:flex;flex-direction:column;gap:13px}
.footer__col-label{font:700 13px 'Manrope',sans-serif;letter-spacing:.1em;color:rgba(255,255,255,.4);margin-bottom:4px}
.foot-lnk{color:rgba(255,255,255,.66);font:500 14px 'Manrope',sans-serif;transition:color .2s,transform .2s;text-decoration:none;display:inline-block}
.foot-lnk:hover{color:#fff;transform:translateX(3px)}
/* Intitule d'agence dans la colonne "Nos agences" */
.foot-ville{font:700 12.5px 'Manrope',sans-serif;letter-spacing:.04em;color:#fff}
.footer__bottom{
  display:flex;justify-content:space-between;align-items:center;padding-top:28px;
  flex-wrap:wrap;gap:14px;
}
.footer__copy{font:500 13px 'Manrope',sans-serif;color:rgba(255,255,255,.45)}
.footer__legal{display:flex;gap:24px;flex-wrap:wrap}

/* ============== Misc ============== */
.photo-placeholder{
  position:relative;background:repeating-linear-gradient(45deg,#f4efec,#f4efec 15px,#efe9e6 15px,#efe9e6 30px);
  border:1px solid rgba(0,0,0,.07);overflow:hidden;
}
.photo-placeholder__tag{
  position:absolute;inset:auto 0 0 0;display:flex;align-items:flex-end;padding:20px;
}
.photo-placeholder__tag span{
  font:500 11px ui-monospace,SFMono-Regular,Menlo,monospace;color:#7F7F7F;
  background:#fff;padding:6px 11px;border-radius:6px;
}

.confirm{
  margin-top:18px;padding:16px 18px;border-radius:12px;
  background:#e4f4ec;color:var(--c-green);
  font:600 14.5px 'Manrope',sans-serif;
}
.field-error{color:var(--c-red);font:600 12.5px 'Manrope',sans-serif;margin-top:6px;display:block}

/* ============== Hero depth enhancements ============== */
header.hero, header.hero-light{position:relative;overflow:hidden}
.hero-light{background:linear-gradient(180deg,#fff 0%,#faf6f4 100%)}
.hero-orb{
  position:absolute;border-radius:50%;filter:blur(40px);
  pointer-events:none;will-change:transform;
}
.hero-grain{
  position:absolute;inset:0;pointer-events:none;opacity:.06;mix-blend-mode:overlay;
  background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='160' height='160'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='.85' numOctaves='2' stitchTiles='stitch'/><feColorMatrix values='0 0 0 0 1 0 0 0 0 1 0 0 0 0 1 0 0 0 .4 0'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* ============== Scroll reveal animations ============== */
[data-reveal]{opacity:0;transform:translate3d(0,30px,0);transition:opacity .9s var(--easing-soft),transform .9s var(--easing-soft);will-change:opacity,transform}
[data-reveal="fade"]{transform:none}
[data-reveal="slide-left"]{transform:translate3d(-40px,0,0)}
[data-reveal="slide-right"]{transform:translate3d(40px,0,0)}
[data-reveal="scale"]{transform:scale(.94)}
[data-reveal="clip-up"]{transform:none;clip-path:inset(0 0 100% 0)}
[data-reveal="blur"]{transform:translate3d(0,20px,0);filter:blur(6px)}
[data-reveal].is-in{opacity:1;transform:none;clip-path:inset(0 0 0 0);filter:none}

/* Les entrees laterales decalent le bloc de 40px avant son apparition. Tant que
   l'ecran est assez large, ce decalage tient dans les marges ; en dessous il
   sortirait de l'ecran, donc on bascule sur une entree verticale. */
@media (max-width:1200px){
  [data-reveal="slide-left"],[data-reveal="slide-right"]{transform:translate3d(0,30px,0)}
}

[data-reveal-stagger] > *{opacity:0;transform:translate3d(0,24px,0);transition:opacity .8s var(--easing-soft),transform .8s var(--easing-soft)}
[data-reveal-stagger].is-in > *{opacity:1;transform:none}
[data-reveal-stagger].is-in > *:nth-child(1){transition-delay:.05s}
[data-reveal-stagger].is-in > *:nth-child(2){transition-delay:.12s}
[data-reveal-stagger].is-in > *:nth-child(3){transition-delay:.19s}
[data-reveal-stagger].is-in > *:nth-child(4){transition-delay:.26s}
[data-reveal-stagger].is-in > *:nth-child(5){transition-delay:.33s}
[data-reveal-stagger].is-in > *:nth-child(6){transition-delay:.4s}

/* ============== Text reveal (letter by letter) ============== */
/* Le masque est applique mot par mot (.tr-w) et non sur tout le titre :
   le texte garde ainsi son retour a la ligne naturel sur petits ecrans. */
.txt-reveal,[data-txt-reveal]{overflow-wrap:break-word}
.txt-reveal .tr-w,[data-txt-reveal] .tr-w{
  display:inline-block;overflow:hidden;vertical-align:bottom;
  /* marge pour ne pas rogner les jambages (p, g, y) */
  padding-bottom:.14em;margin-bottom:-.14em;
}
.txt-reveal .tr-c,[data-txt-reveal] .tr-c{
  display:inline-block;
  transform:translate3d(0,110%,0);
  transition:transform .9s var(--easing-snap);
  transition-delay:var(--d,0s);
}
.txt-reveal.is-in .tr-c,[data-txt-reveal].is-in .tr-c{transform:translate3d(0,0,0)}

/* ============== Hero : diaporama video plein ecran ============== */
/* #AC0006 = le rouge de fond des videos : les bords eventuels se confondent
   avec l'image et ne se voient pas. */
/* Degrade releve sur le bord des videos : sur ecran etroit la video est
   affichee en entier et laisse des bandes ; elles prolongent ainsi
   l'image au lieu de trancher dessus. */
.hero-slides{position:absolute;inset:0;overflow:hidden;z-index:5;
  background:linear-gradient(90deg,#AC0007 0%,#AD000D 25%,#B81626 50%,#BD2434 75%,#B10115 100%)}
.hero-slide{
  position:absolute;inset:0;width:100%;height:100%;
  object-fit:cover;                /* remplit l'ecran quel que soit le format */
  opacity:0;transition:opacity .8s ease-in-out;
  /* le fond flou (pose par le script) comble les bandes en mode "contain" */
  background-size:cover;background-position:center;background-repeat:no-repeat;
}
.hero-slide.is-on{opacity:1}

/* Ecrans etroits (telephones, tablettes en portrait) : en "cover" la video
   16:9 serait rognee au point de couper le texte NISSI incruste. On affiche
   donc l'image entiere. */
@media (max-aspect-ratio: 4/3){
  .hero-slide{object-fit:contain}
}
/* Voile du haut : garde le menu lisible sur une image claire.
   Voile du bas : fond vers #A80006, exactement la couleur sur laquelle demarre
   la section suivante, pour que la jonction ne se voie pas. */
.hero-slides__scrim{
  position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(180deg,
    rgba(90,6,20,.42) 0%, rgba(90,6,20,0) 22%,
    rgba(168,0,6,0) 76%, rgba(168,0,6,.75) 94%, #A80006 100%);
}

/* Le bloc titre + chiffres, desormais sous la video */
.hero-text .hero-stats{margin-top:6px}
.hero-text h1{margin-bottom:20px!important}

/* ============== Mascotte Nisso (accueil) ==============
   Fond de section = rouge exact de la video (#E81400) : les bords du
   rectangle video se fondent dans la section, Nisso semble flotter. */
.nisso-scene{
  position:relative;overflow:hidden;background:#E81400;
  min-height:clamp(420px,46vw,540px);
}
.nisso-scene__inner{
  position:relative;z-index:2;
  min-height:inherit;display:flex;align-items:center;
  padding-top:56px;padding-bottom:56px;
}
/* bulle de dialogue blanche, avec une pointe vers Nisso (a droite) */
.nisso-scene__bubble{
  position:relative;max-width:460px;background:#fff;border-radius:22px;
  padding:30px 32px;box-shadow:0 30px 60px -28px rgba(0,0,0,.5);
  opacity:0;transform:translateY(16px) scale(.96);transform-origin:left center;
  transition:opacity .6s var(--easing-soft) .35s,transform .6s var(--easing-snap) .35s;
}
.nisso-scene.is-in .nisso-scene__bubble{opacity:1;transform:none}
.nisso-scene__bubble::after{           /* pointe de la bulle */
  content:"";position:absolute;top:64px;right:-15px;
  width:30px;height:30px;background:#fff;transform:rotate(45deg);
  border-radius:0 0 6px 0;
}
.nisso-scene__hi{font:800 34px/1.05 'Schibsted Grotesk',sans-serif;letter-spacing:-.03em;margin-bottom:12px;color:var(--c-ink)}
.nisso-scene__hi span{color:var(--c-red)}
.nisso-scene__txt{font:500 16px/1.6 'Manrope',sans-serif;color:var(--c-mute);margin-bottom:18px}
.nisso-scene__sign{font:700 14px 'Schibsted Grotesk',sans-serif;color:var(--c-red)}

/* Nisso : la video part hors ecran a droite et glisse dans le champ */
.nisso-scene__fig{
  position:absolute;right:max(2vw,10px);bottom:0;z-index:1;
  height:clamp(380px,42vw,520px);
  opacity:0;transform:translateX(80%);
  transition:transform 1s var(--easing-snap),opacity .5s ease;
  /* fond du rectangle video masque sur les bords pour effacer toute couture */
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 14%);
          mask-image:linear-gradient(90deg,transparent,#000 14%);
}
.nisso-scene.is-in .nisso-scene__fig{opacity:1;transform:translateX(0)}
.nisso-scene__vid{display:block;height:100%;width:auto}

@media (max-width:820px){
  .nisso-scene{min-height:0}
  .nisso-scene__inner{flex-direction:column;align-items:flex-start;gap:0;
    padding-top:40px;padding-bottom:300px}     /* place pour Nisso en bas */
  .nisso-scene__bubble{max-width:none}
  .nisso-scene__bubble::after{top:auto;bottom:-15px;right:44px}  /* pointe vers le bas */
  .nisso-scene__fig{height:300px;right:2vw;
    -webkit-mask-image:none;mask-image:none}
}
@media (max-width:400px){
  .nisso-scene__inner{padding-bottom:270px}
  .nisso-scene__fig{height:270px}
  .nisso-scene__hi{font-size:28px}
}

/* ============== Accordeons produits (services) ============== */
.sc-acc-list{display:block}
.sc-acc{border:1px solid rgba(0,0,0,.1);border-radius:14px;background:#fff;overflow:hidden}
.sc-acc + .sc-acc{margin-top:12px}
.sc-acc > summary{
  list-style:none;cursor:pointer;display:flex;align-items:center;gap:16px;
  padding:20px 22px;transition:background .2s;
}
.sc-acc > summary::-webkit-details-marker{display:none}
.sc-acc > summary:hover{background:#faf6f4}
.sc-acc__ic{flex:none;display:inline-flex}
.sc-acc__ic > div{margin-bottom:0!important}
.sc-acc__t{flex:1;font:700 18px 'Schibsted Grotesk',sans-serif;color:var(--c-ink)}
.sc-acc__x{flex:none;font:300 28px/1 'Manrope',sans-serif;color:var(--c-red);transition:transform .3s var(--easing-snap)}
.sc-acc[open] .sc-acc__x{transform:rotate(45deg)}
.sc-acc__body{padding:2px 22px 24px 80px}
.sc-acc__desc{font:500 15px/1.6 'Manrope',sans-serif;color:var(--c-mute);margin-bottom:14px}
.sc-acc__list{display:grid;gap:9px;margin-bottom:20px}
.sc-acc__list li{position:relative;padding-left:20px;font:500 14.5px/1.5 'Manrope',sans-serif;color:var(--c-ink)}
.sc-acc__list li::before{content:"";position:absolute;left:2px;top:8px;width:7px;height:7px;border-radius:50%;background:var(--c-red)}
.sc-acc__cta{
  display:inline-flex;align-items:center;gap:8px;
  font:700 14px 'Manrope',sans-serif;color:var(--c-red);
}
.sc-acc__cta:hover{color:var(--c-red-dark)}
/* Docteur House : badge "Nouveau" + sous-sections du detail */
.sc-acc__new{
  display:inline-block;margin-left:10px;vertical-align:middle;
  background:var(--c-red);color:#fff;border-radius:100px;
  padding:3px 10px;font:700 10.5px/1 'Manrope',sans-serif;letter-spacing:.06em;text-transform:uppercase;
}
.dh{margin-bottom:16px}
.dh__h{font:700 14px 'Schibsted Grotesk',sans-serif;color:var(--c-red);margin-bottom:5px}
.dh p{font:500 14.5px/1.6 'Manrope',sans-serif;color:var(--c-mute)}

@media (max-width:600px){
  .sc-acc__body{padding-left:22px}
  .sc-acc__t{font-size:16.5px}
}

/* ============== Animation des titres de section ==============
   Sequence : le trait se trace -> les lettres de l'intitule montent ->
   le titre se devoile mot par mot. Declenchee par initHeadingAnim(). */

/* -- Intitule (POURQUOI NISSI, NOS DOMAINES...) --
   L'etat masque est conditionne a .js-anim (pose par le script des son
   demarrage) : si le JavaScript ne s'execute pas, l'intitule reste visible
   au lieu de disparaitre definitivement. */
.js-anim .eyebrow .eyebrow__bar{transform:scaleX(0);transform-origin:left center;transition:transform .55s var(--easing-snap)}
.js-anim .eyebrow.is-anim .eyebrow__bar{transform:scaleX(1)}
.js-anim .eyebrow .eyebrow__label{
  display:inline-block;
  opacity:0;transform:translate3d(-8px,0,0);
  transition:opacity .6s var(--easing-soft) .18s,transform .6s var(--easing-snap) .18s;
}
.js-anim .eyebrow.is-anim .eyebrow__label{opacity:1;transform:none}

/* -- Titre : les mots montent derriere un masque -- */
.section-title,[data-anim-title]{overflow-wrap:break-word}
.section-title .tr-w,[data-anim-title] .tr-w{
  display:inline-block;overflow:hidden;vertical-align:bottom;
  padding-bottom:.14em;margin-bottom:-.14em;   /* laisse passer les jambages (p, g, y) */
}
.section-title .tr-c,[data-anim-title] .tr-c{
  display:inline-block;
  transform:translate3d(0,110%,0);
  transition:transform .85s var(--easing-snap);
  transition-delay:var(--d,0s);
}
.section-title.is-anim .tr-c,[data-anim-title].is-anim .tr-c{transform:translate3d(0,0,0)}

/* ============== Marquee strip ============== */
.marquee{
  position:relative;overflow:hidden;
  -webkit-mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
          mask-image:linear-gradient(90deg,transparent,#000 8%,#000 92%,transparent);
}
.marquee__track{display:flex;gap:60px;width:max-content;animation:marquee 36s linear infinite;will-change:transform}
/* La pause au survol reste "collee" sur ecran tactile : une fois la zone
   touchee, la banniere se figeait definitivement sur telephone. On la reserve
   donc aux appareils avec une vraie souris. */
@media (hover:hover) and (pointer:fine){
  .marquee:hover .marquee__track{animation-play-state:paused}
}

/* Rubriques de la banniere : couleurs alternees */
.mq{font:700 18px 'Schibsted Grotesk',sans-serif;letter-spacing:.04em;white-space:nowrap}
.mq--r{color:var(--c-red)}
.mq--g{color:#7F7F7F}
.mq--n{color:#1a1416}
.mq__sep{color:rgba(0,0,0,.18)}
@keyframes marquee{from{transform:translate3d(0,0,0)}to{transform:translate3d(-50%,0,0)}}

/* ============== Floating blobs (parallax decor) ============== */
.float-blob{position:absolute;border-radius:50%;filter:blur(60px);opacity:.7;will-change:transform}

/* ============== Section transitions / divider ============== */
.section-divider{position:relative;height:1px;background:linear-gradient(90deg,transparent,rgba(0,0,0,.12),transparent)}

/* ============== Sticky scroll storytelling ============== */
.sticky-stage{position:relative}
.sticky-stage__pin{position:sticky;top:0;height:100vh;display:flex;align-items:center;overflow:hidden}

/* ============== Card 3D tilt ============== */
.tilt-3d{transform-style:preserve-3d;transition:transform .4s var(--easing-snap)}

/* ============== Responsive ============== */
@media (max-width:1120px){
  .nnav{padding-left:28px!important;padding-right:28px!important;gap:22px!important}
  .nnav__links{gap:18px!important}
  .nav-lnk{font-size:13px!important}
  :root{--pad-x:32px}
  .footer{padding:60px 32px 32px}
  .footer__cols{grid-template-columns:1.4fr 1fr 1fr 1fr;gap:28px}
  .section-title{font-size:40px!important}
}

@media (max-width:820px){
  :root{--pad-x:22px}

  .nnav-wrap{padding:14px 16px}
  .nnav{padding:8px 8px 8px 18px!important;gap:14px!important}
  .nnav__links{display:none}
  /* On masque le bouton de la barre (remplace par le burger), mais pas celui
     du menu deroulant : cible sans distinction, il n'y a jamais ete visible. */
  .nnav .navbtn{display:none}
  .nnav__burger{display:flex}
  .nnav__brand img{height:30px}
  .footer{padding:48px 22px 28px}
  .footer__cols{grid-template-columns:1fr 1fr;gap:28px}
  .footer__col--brand{grid-column:1/-1}
  .footer__bottom{flex-direction:column;align-items:flex-start;gap:18px}
  .section-title{font-size:32px!important}
  .h1-mobile{font-size:42px!important;line-height:1.02!important}
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr!important;gap:16px!important}
  /* Ces sections portent 'display:grid' en style inline dans le HTML, ce qui
     l'emporte sur une simple regle de classe : d'ou le !important, sinon elles
     restent en 2 colonnes sur telephone. */
  .stack-mobile{display:grid!important;grid-template-columns:1fr!important;gap:32px!important}
  .stack-mobile .sticky-mobile{position:static!important}
  .grid-2-cols-asym{grid-template-columns:1fr!important}
  .pad-block-mobile{padding-left:22px;padding-right:22px}
  .pad-block-mobile.container{padding-left:22px;padding-right:22px}


  .a-propos-hero .container{padding-top:54px!important;padding-bottom:64px!important}

  /* Hero stats : 2 colonnes compactes. En 1 colonne le hero devenait si haut
     que la bande de capsules tombait sous la ligne de flottaison. */
  .hero-stats{grid-template-columns:1fr 1fr!important;gap:16px 18px!important;padding-top:22px!important}
  .hero-stats > div{border-left:none!important;padding-left:0!important;padding-top:14px;border-top:1px solid rgba(255,255,255,.15)}
  .hero-stats > div:nth-child(-n+2){padding-top:0;border-top:none}
  .hero-stats > div > div:first-child{font-size:30px!important}
  .hero-stats > div > div:last-child{font-size:12px!important}

  /* Reseau stats stacks 1 col */
  .reseau-stats{grid-template-columns:1fr 1fr!important;gap:24px!important}
  .reseau-stats > div{padding-left:0!important;border-left:none!important;padding-top:14px;border-top:2px solid var(--c-red-dark)}

  /* CTA block padding tighter */
  .cta-block{padding:54px 28px!important;gap:28px!important}

  /* Contact split card stacks with red panel on top */
  .contact-split{grid-template-columns:1fr!important}
  .contact-split > div:first-child{padding:34px 28px!important}
  .contact-split > form{padding:30px 24px!important}
  .contact-split > form .grid-2{grid-template-columns:1fr!important;gap:12px!important}

  /* Stats 4 col on a-propos */
  [data-reveal-stagger].grid.grid-4,
  .grid-4{grid-template-columns:1fr 1fr!important}

  /* (le passage en 1 colonne est desormais gere par .stack-mobile ci-dessus) */

  /* Decors en coin : cales hors cadre sur grand ecran, ramenes dans l'ecran sur mobile */
  [style*="inset:-20px -20px auto auto"]{inset:-8px 0 auto auto!important}

  /* Photo heights on mobile */
  [style*="height:560px"]{height:380px!important}
  [style*="height:520px"]{height:340px!important}
  [style*="height:480px"]{height:320px!important}
  [style*="height:400px"]{height:280px!important}
  [style*="height:300px"]{height:240px!important}
  [style*="height:340px"]{min-height:240px!important}

  /* Form subject select + button full width */
  .fld{font-size:15px!important}
  .btn-p{font-size:14.5px!important}

  /* Eyebrow / buttons smaller */
  .eyebrow__label{font-size:11.5px!important}
  .nav-lnk{font-size:12.5px!important}

  /* Marquee strip smaller text */
  .marquee__track .mq{font-size:15px!important}

  /* Lists inside cards wrap nicely */
  details.faq summary{font-size:16px!important;padding:18px 4px!important}

  /* Footer brand col goes top single */
  .footer__col--brand p{font-size:13.5px!important}
}

@media (max-width:600px){
  .h1-mobile{font-size:36px!important;line-height:1.05!important;letter-spacing:-.03em!important}
  .section-title{font-size:28px!important}
  .cta-block{padding:48px 24px!important;border-radius:22px!important}
  .cta-block h2{font-size:30px!important;line-height:1.1!important}
  .cta-block p{font-size:15px!important}
  .btn-p,.btn-g,.btn-o,.btn-w{padding:14px 22px!important;font-size:14.5px!important}
  .btn-p{width:auto!important}
  .footer{padding:42px 22px 24px!important}
  .footer__cols{gap:24px!important}
  .footer__bottom{gap:14px!important}
  .footer__copy{font-size:12px!important}
  .fld{padding:13px 14px!important;font-size:15px!important}
}

@media (max-width:480px){
  :root{--pad-x:18px}
  .footer__cols{grid-template-columns:1fr!important}
  .footer__col--brand{grid-column:auto}
  .a-propos-hero .container{padding-top:48px!important;padding-bottom:52px!important}
  .h1-mobile{font-size:32px!important;line-height:1.1!important}
  .section-title{font-size:26px!important}
  .reseau-stats{grid-template-columns:1fr!important;gap:20px!important}
  .reseau-stats > div > div:first-child{font-size:44px!important}
  .hero-stats > div > div:first-child{font-size:36px!important}
  .cta-block{padding:42px 20px!important;border-radius:20px!important}
  .cta-block h2{font-size:26px!important;margin-bottom:14px!important}
  .contact-split > div:first-child{padding:28px 22px!important}
  .contact-split > form{padding:26px 20px!important}
  details.faq summary{font-size:15px!important;gap:14px!important}
  .form-grid-2{grid-template-columns:1fr!important}
  /* Ensure form selects / submit full width but readable */
  .fld{font-size:16px!important}
  /* Process 3-col stack */
  [data-reveal-stagger].grid.grid-3 > div,
  .grid-3 > div{padding:24px!important}
  /* Reduce fixed heights further */
  [style*="height:560px"]{height:320px!important}
  [style*="height:520px"]{height:300px!important}
  [style*="height:480px"]{height:280px!important}
  [style*="height:400px"]{height:260px!important}
  [style*="height:300px"]{height:220px!important}
  /* Better tap target spacing */
  .nnav__brand img{height:28px}
  .nnav__burger{width:42px;height:42px}
  .nnav__mobile{padding:80px 26px 36px!important}
  .nnav__mobile a{font-size:22px!important}
  /* Tighter line-height on stats numbers */
  .hero-stats > div > div:last-child{font-size:11.5px!important}
}

@media (max-width:360px){
  :root{--pad-x:14px}
  .h1-mobile{font-size:29px!important}
  .section-title{font-size:23px!important}
  .cta-block{padding:36px 18px!important}
  .contact-split > form{padding:24px 16px!important}
}

/* Tablet portrait — faire respirer un peu plus */
@media (min-width:821px) and (max-width:1024px){
  .reseau-stats{gap:18px!important}
  .reseau-stats > div > div:first-child{font-size:48px!important}
}