/* ==========================================================================
   Experilis : feuille de style principale
   Site statique, sans framework. Tout est modifiable ici.
   Sommaire : 1 Polices · 2 Tokens · 3 Base · 4 Utilitaires · 5 Nav · 6 Hero
              7 Manifeste · 8 Expertises · 9 Partenaires · 10 Recrutement
              11 Contact · 12 Bandeau RRH · 13 Footer · 14 Responsive
   ========================================================================== */

/* ── 1 · POLICES ─────────────────────────────────────────────────────────── */
@font-face{font-family:"Avenir";src:url("../fonts/AvenirLTStd-Black.otf") format("opentype");font-weight:900;font-style:normal;font-display:swap}
@font-face{font-family:"Proxima";src:url("../fonts/ProximaNova-Light.otf") format("opentype");font-weight:300;font-style:normal;font-display:swap}
@font-face{font-family:"Proxima";src:url("../fonts/ProximaNova-Reg-webfont.ttf") format("truetype");font-weight:400;font-style:normal;font-display:swap}
@font-face{font-family:"Proxima";src:url("../fonts/ProximaNova-Sbold-webfont.ttf") format("truetype");font-weight:600;font-style:normal;font-display:swap}
@font-face{font-family:"Proxima";src:url("../fonts/ProximaNova-Bold-webfont.ttf") format("truetype");font-weight:700;font-style:normal;font-display:swap}

/* ── 2 · TOKENS ──────────────────────────────────────────────────────────── */
:root{
  /* couleurs de marque */
  --ink:#245A66;          /* fond sombre = vert de charte assombri */
  --hero-mid:#2E6B77;     /* milieu du dégradé hero */
  --hero-deep:#265C68;    /* bas du dégradé hero */
  --ink-soft:#17414A;
  --petrol:#367A86;      /* vert d'origine de la charte */
  --teal:#41AEA8;         /* teal du logo : décor et fonds sombres */
  --teal-deep:#1F7A74;    /* teal accessible : boutons, liens sur fond clair */
  --teal-ink:#186861;     /* teal foncé : petits textes sur fond clair */
  --teal-bright:#5BC9C2;
  --leaf:#A9D1A0;         /* vert du logo */
  --sage:#A8C8BD;
  --sage-tint:#E4EFEA;
  --coral:#FF756B;
  --paper:#F4F7F6;
  --white:#fff;

  /* texte */
  --tx-dark:#12333A;
  --tx-body:#37585F;
  --tx-muted:#587378;
  --tx-on-dark:rgba(255,255,255,.95);

  /* typo */
  --display:"Avenir","Avenir Next",Helvetica,Arial,sans-serif;
  --body:"Proxima","Avenir Next",Helvetica,Arial,sans-serif;

  /* mesures */
  --wrap:1180px;
  --pad:clamp(20px,5vw,48px);
  --r-sm:10px;
  --r-md:18px;
  --r-lg:28px;
  --shadow:0 24px 60px -34px rgba(8,40,45,.55);
  --shadow-lg:0 40px 90px -40px rgba(8,40,45,.6);
  --ease:cubic-bezier(.22,.7,.3,1);
}

/* ── 3 · BASE ────────────────────────────────────────────────────────────── */
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{
  margin:0;
  background:var(--white);
  color:var(--tx-body);
  font-family:var(--body);
  font-size:clamp(16px,.42vw + 15px,18px);
  line-height:1.65;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img,svg{max-width:100%;display:block}
img{height:auto}
a{color:inherit;text-decoration:none}
h1,h2,h3{font-family:var(--display);font-weight:900;color:var(--tx-dark);margin:0;line-height:1.06;letter-spacing:-.02em}
p{margin:0}
ul,ol{margin:0;padding:0;list-style:none}
::selection{background:var(--teal);color:#fff}
:focus-visible{outline:3px solid var(--teal-deep);outline-offset:3px;border-radius:4px}

.skip{position:absolute;left:-9999px;top:0;z-index:200;background:var(--ink);color:#fff;padding:14px 20px;border-radius:0 0 8px 0}
.skip:focus{left:0}

/* ── 4 · UTILITAIRES ─────────────────────────────────────────────────────── */
.wrap{width:100%;max-width:var(--wrap);margin-inline:auto;padding-inline:var(--pad)}
.section{padding-block:clamp(72px,9vw,132px)}
.section--paper{background:var(--paper)}
.section--sage{background:linear-gradient(160deg,var(--sage-tint),#D6E7DF)}
.section--ink{background:var(--ink);color:var(--tx-on-dark)}

.eyebrow{
  font-family:var(--body);font-weight:700;font-size:12px;letter-spacing:.18em;
  text-transform:uppercase;color:var(--teal-ink);margin:0 0 18px;
  display:flex;align-items:center;gap:12px;
}
.eyebrow::before{content:"";width:26px;height:2px;background:var(--coral);flex:none;border-radius:2px}
.eyebrow--light{color:#fff}

/* boutons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  font-family:var(--body);font-weight:600;font-size:15px;letter-spacing:.01em;
  padding:15px 30px;border-radius:100px;border:1.5px solid transparent;cursor:pointer;
  transition:transform .25s var(--ease),background-color .25s var(--ease),
             color .25s var(--ease),box-shadow .25s var(--ease),border-color .25s var(--ease);
}
.btn--solid{background:var(--teal-deep);color:#fff;box-shadow:0 14px 30px -14px rgba(31,122,116,.9)}
.btn--solid:hover{background:#238078;transform:translateY(-3px);box-shadow:0 20px 38px -14px rgba(31,122,116,.95)}
.btn--ghost{border-color:rgba(255,255,255,.42);color:#fff}
.btn--ghost:hover{background:rgba(255,255,255,.12);border-color:#fff;transform:translateY(-3px)}
.btn--coral{background:var(--coral);color:var(--tx-dark);font-weight:700;box-shadow:0 14px 30px -14px rgba(255,117,107,.9)}
.btn--coral:hover{filter:brightness(1.06);transform:translateY(-3px)}
.btn--sm{padding:12px 24px;font-size:14px}
/* sur le vert du hero, un bouton teal se noierait : on passe au blanc */
.hero .btn--solid{background:#fff;color:var(--tx-dark);box-shadow:0 14px 30px -16px rgba(0,0,0,.5)}
.hero .btn--solid:hover{background:var(--sage-tint);color:var(--tx-dark)}

/* révélation au scroll */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .7s var(--ease) var(--d,0s),transform .7s var(--ease) var(--d,0s)}
.reveal.in{opacity:1;transform:none}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  .reveal{opacity:1;transform:none;transition:none}
  *{animation-duration:.01ms!important;transition-duration:.01ms!important}
}

/* ── 5 · NAVIGATION ──────────────────────────────────────────────────────── */
.nav{position:fixed;inset:0 0 auto;z-index:100;transition:background-color .35s var(--ease),box-shadow .35s var(--ease),backdrop-filter .35s}
.nav__inner{
  width:100%;max-width:var(--wrap);margin-inline:auto;padding:22px var(--pad);
  display:flex;align-items:center;justify-content:space-between;gap:24px;
  transition:padding .35s var(--ease);
}
.nav.is-stuck{background:rgba(255,255,255,.92);backdrop-filter:saturate(1.6) blur(14px);box-shadow:0 1px 0 rgba(14,43,48,.08),0 16px 40px -34px rgba(8,40,45,.6)}
.nav.is-stuck .nav__inner{padding-block:12px}
.nav__brand img{width:148px}
/* logo lisible sur le héros sombre puis normal une fois collé */
.nav:not(.is-stuck) .nav__brand img{filter:brightness(0) invert(1);opacity:.95}

.nav__menu{display:flex;align-items:center;gap:6px}
.nav__menu a{
  position:relative;padding:10px 16px;border-radius:100px;
  font-size:15px;font-weight:600;color:var(--white);
  transition:color .25s var(--ease),background-color .25s var(--ease);
}
.nav__menu a::after{
  content:"";position:absolute;left:16px;right:16px;bottom:4px;height:2px;
  background:var(--teal-deep);border-radius:2px;transform:scaleX(0);transform-origin:left;
  transition:transform .3s var(--ease);
}
.nav__menu a:hover::after,.nav__menu a.is-active::after{transform:scaleX(1)}
.nav:not(.is-stuck) .nav__menu a::after{background:#fff}
.nav.is-stuck .nav__menu a{color:var(--tx-dark)}
.nav__menu a.nav__cta{background:var(--teal-deep);color:#fff;margin-left:10px}
.nav__menu a.nav__cta::after{display:none}
.nav__menu a.nav__cta:hover{background:#238078}
.nav.is-stuck .nav__menu a.nav__cta{color:#fff}

.burger{display:none;width:46px;height:46px;border:0;background:transparent;cursor:pointer;padding:0;position:relative}
.burger span{display:block;height:2px;width:24px;background:#fff;border-radius:2px;margin:6px auto;transition:transform .3s var(--ease),opacity .3s}
.nav.is-stuck .burger span{background:var(--tx-dark)}
.burger[aria-expanded="true"] span:first-child{transform:translateY(4px) rotate(45deg)}
.burger[aria-expanded="true"] span:last-child{transform:translateY(-4px) rotate(-45deg)}

/* ── 6 · HERO ────────────────────────────────────────────────────────────── */
.hero{
  position:relative;isolation:isolate;overflow:hidden;color:#fff;
  padding-top:clamp(140px,17vw,200px);padding-bottom:clamp(72px,9vw,110px);
  background:linear-gradient(160deg,var(--petrol) 0%,var(--hero-mid) 46%,var(--hero-deep) 100%);
}
.hero__bg{position:absolute;inset:0;z-index:-1;pointer-events:none}
.hero__glow{
  position:absolute;width:min(760px,80vw);aspect-ratio:1;border-radius:50%;
  top:-22%;right:-14%;
  background:radial-gradient(circle,rgba(65,174,168,.34),rgba(65,174,168,0) 68%);
  filter:blur(10px);
}
.hero__arc{position:absolute;color:var(--teal);opacity:.5}
.hero__arc--1{top:6%;right:-10%;width:min(720px,78vw);height:auto;opacity:.4}
.hero__arc--2{bottom:-4%;left:-16%;width:min(680px,74vw);color:var(--leaf);opacity:.22}

.hero__inner{position:relative}
.hero__title{
  color:#fff;font-size:clamp(2.3rem,4.5vw,4.05rem);line-height:1.04;
  margin:0 0 clamp(20px,2.4vw,28px);
}
.hero__title .accent{position:relative;display:inline-block;color:var(--leaf)}
.underswoosh{
  /* left/width sont recalculés en JS pour épouser la dernière ligne du titre */
  position:absolute;left:0;right:0;bottom:-.22em;width:100%;height:.28em;
  color:var(--coral);overflow:visible;
}
.underswoosh path{
  stroke-dasharray:440;stroke-dashoffset:440;
  animation:draw 1.1s var(--ease) .7s forwards;
}
@keyframes draw{to{stroke-dashoffset:0}}
@media (prefers-reduced-motion:reduce){.underswoosh path{stroke-dashoffset:0;animation:none}}

.hero__lead{color:rgba(255,255,255,.95);font-size:clamp(17px,1.1vw + 14px,20px);max-width:60ch;font-weight:300}
.hero__actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:clamp(26px,3vw,36px)}

.stats{
  /* auto-fit : la rangée s'adapte au nombre de chiffres affichés */
  display:grid;grid-template-columns:repeat(auto-fit,minmax(140px,1fr));gap:clamp(16px,2.4vw,34px);
  margin:clamp(46px,6vw,76px) 0 0;padding-top:clamp(26px,3vw,36px);
  border-top:1px solid rgba(255,255,255,.16);
}
.stats__item dt{font-family:var(--display);font-weight:900;font-size:clamp(1.5rem,2.4vw,2.3rem);color:#fff;line-height:1}
.stats__item dt span{color:var(--coral)}
.stats__item dd{margin:8px 0 0;font-size:14px;line-height:1.4;color:rgba(255,255,255,.88)}

/* ── 7 · MANIFESTE ───────────────────────────────────────────────────────── */
.manifesto__title{
  font-size:clamp(1.85rem,3.5vw,3.15rem);max-width:26ch;
  margin-bottom:clamp(34px,4vw,54px);
}
.manifesto__grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(28px,4vw,64px);align-items:start}
.manifesto__body{font-size:clamp(17px,.6vw + 15px,19px);color:var(--tx-body)}
.manifesto__body strong{color:var(--tx-dark);font-weight:600}

.quote{
  margin:0;padding:clamp(26px,3vw,38px);border-radius:var(--r-md);
  background:linear-gradient(150deg,var(--sage-tint),#EFF5F2);
  border-left:4px solid var(--coral);
}
.quote p{
  font-family:var(--display);font-weight:900;color:var(--tx-dark);
  font-size:clamp(1.15rem,1.5vw,1.55rem);line-height:1.24;margin:0 0 14px;
}
.quote em{color:var(--petrol);font-style:italic}
.quote figcaption{font-size:16px;color:var(--tx-body);line-height:1.6}

/* ── 8 · EXPERTISES ──────────────────────────────────────────────────────── */
.sechead{margin-bottom:clamp(34px,4vw,58px);max-width:24ch}
.sechead__title{font-size:clamp(1.85rem,3.4vw,3rem)}

.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(18px,2vw,26px)}
.card{
  position:relative;isolation:isolate;overflow:hidden;
  padding:clamp(28px,2.6vw,40px);border-radius:var(--r-lg);
  background:var(--white);border:1px solid rgba(14,43,48,.07);
  box-shadow:0 18px 44px -34px rgba(8,40,45,.45);
  transition:transform .38s var(--ease),box-shadow .38s var(--ease);
  display:flex;flex-direction:column;
}
.card::before{
  content:"";position:absolute;inset:0 0 auto;height:4px;
  background:linear-gradient(90deg,var(--teal),var(--leaf));
  transform:scaleX(0);transform-origin:left;transition:transform .45s var(--ease);
}
.card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg)}
.card:hover::before{transform:scaleX(1)}
.card__num{
  position:absolute;top:22px;right:26px;
  font-family:var(--display);font-weight:900;font-size:3.4rem;line-height:1;
  color:var(--tx-dark);opacity:.07;letter-spacing:-.04em;
}
.card__icon{width:72px;height:72px;margin-bottom:22px;border-radius:50%;background:var(--sage-tint)}
.card--2 .card__icon{background:#E9F1EC}
.card--3 .card__icon{background:#E5F2F1}
.card__title{font-size:clamp(1.3rem,1.5vw,1.6rem);margin-bottom:14px}
.card__text{font-size:16px;line-height:1.62;color:var(--tx-body);flex:1}

.chips{display:flex;flex-wrap:wrap;gap:8px;margin-top:22px}
.chips li{
  font-size:13px;font-weight:600;color:var(--petrol);
  padding:7px 14px;border-radius:100px;background:var(--paper);
  border:1px solid rgba(47,109,120,.14);
}

/* ── 9 · PARTENAIRES ─────────────────────────────────────────────────────── */
.partners__head{
  display:grid;grid-template-columns:1.1fr .9fr;gap:clamp(24px,4vw,60px);
  align-items:end;margin-bottom:clamp(34px,4vw,54px);
}
.partners__title{font-size:clamp(1.75rem,3.1vw,2.75rem);max-width:18ch}
.partners__text{font-size:17px;color:var(--tx-body)}

.plist{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(14px,1.6vw,20px)}
.plist li{display:flex}

.pcard{
  display:flex;flex-direction:column;width:100%;
  padding:clamp(22px,2vw,28px);
  border-radius:var(--r-md);background:var(--white);
  border:1px solid rgba(14,43,48,.09);
  transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s var(--ease);
}
a.pcard:hover{transform:translateY(-6px);box-shadow:var(--shadow);border-color:rgba(65,174,168,.45)}

/* plaque logo : hauteur fixe pour aligner des logos de formats très différents */
.pcard__plate{
  display:grid;place-items:center;height:104px;margin-bottom:20px;
  padding-bottom:18px;border-bottom:1px solid rgba(14,43,48,.07);
}
.pcard__plate img{max-height:82px;width:auto;max-width:100%;object-fit:contain}


.pcard__name{
  font-family:var(--display);font-weight:900;color:var(--tx-dark);
  font-size:clamp(1.05rem,1.15vw,1.2rem);line-height:1.2;margin-bottom:8px;
}
.pcard__role{color:var(--tx-muted);font-size:15px;line-height:1.5;flex:1}

.pcard__go{
  display:inline-flex;align-items:center;gap:7px;margin-top:18px;
  font-size:14px;font-weight:600;color:var(--teal-deep);
}
.pcard__go svg{width:16px;height:16px;transition:transform .3s var(--ease)}
a.pcard:hover .pcard__go svg{transform:translateX(4px)}

/* ── 10 · RECRUTEMENT ────────────────────────────────────────────────────── */
.recrut{max-width:820px}
.recrut__title{font-size:clamp(1.85rem,3.4vw,3rem);margin-bottom:14px}
.recrut__text{font-size:17px;color:var(--tx-body);max-width:56ch}
.offers{margin-top:clamp(26px,3vw,38px)}
.empty{
  position:relative;padding:clamp(28px,3vw,40px);border-radius:var(--r-lg);
  background:rgba(255,255,255,.72);border:1px solid rgba(255,255,255,.9);
  backdrop-filter:blur(6px);box-shadow:0 20px 50px -38px rgba(8,40,45,.5);
  display:flex;flex-direction:column;align-items:flex-start;gap:18px;
}
.empty__dot{
  width:11px;height:11px;border-radius:50%;background:var(--coral);flex:none;
  box-shadow:0 0 0 0 rgba(255,117,107,.6);animation:pulse 2.4s infinite;
}
@keyframes pulse{70%{box-shadow:0 0 0 14px rgba(255,117,107,0)}100%{box-shadow:0 0 0 0 rgba(255,117,107,0)}}
.empty p{font-size:17px;color:var(--tx-dark);max-width:62ch}
.empty strong{font-weight:700}

/* gabarit annonce (utilisé quand on décommente une offre) */
.offer{padding:28px;border-radius:var(--r-md);background:#fff;margin-bottom:14px;box-shadow:var(--shadow)}
.offer__head{display:flex;flex-wrap:wrap;gap:8px 18px;align-items:baseline;margin-bottom:10px}
.offer__head h3{font-size:1.25rem}
.offer__head time{font-size:14px;color:var(--tx-muted)}
.offer__link{color:var(--teal-deep);font-weight:600;border-bottom:1px solid currentColor}

/* ── 11 · CONTACT ────────────────────────────────────────────────────────── */
.contact{display:grid;grid-template-columns:1fr .85fr;gap:clamp(34px,5vw,72px);align-items:start}
.contact__title{color:#fff;font-size:clamp(1.85rem,3.3vw,2.9rem);margin-bottom:18px;max-width:14ch}
.contact__text{color:rgba(255,255,255,.95);font-size:17px;font-weight:300}

/* les trois voies de contact : des cibles larges, faciles à toucher au pouce */
.voies{display:grid;gap:14px;align-content:start}
.voie{
  display:flex;align-items:center;gap:18px;
  padding:clamp(18px,2.2vw,24px) clamp(20px,2.4vw,28px);
  background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--r-md);
  transition:background-color .25s var(--ease),border-color .25s var(--ease),transform .25s var(--ease);
}
.voie:hover{background:rgba(255,255,255,.11);border-color:rgba(255,255,255,.34);transform:translateY(-2px)}
.voie:focus-visible{outline:3px solid var(--teal-bright);outline-offset:3px}
.voie__icone{
  flex:none;width:46px;height:46px;display:grid;place-items:center;border-radius:50%;
  background:rgba(91,201,194,.16);color:var(--teal-bright);
}
.voie__icone svg{width:22px;height:22px}
.voie__txt{display:grid;gap:3px;min-width:0}
.voie__txt b{
  font-family:var(--display);font-weight:700;color:#fff;
  font-size:clamp(1rem,1.5vw,1.16rem);line-height:1.25;overflow-wrap:anywhere;
}
.voie__txt span{font-size:14px;color:rgba(255,255,255,.72)}

/* ── 12 · BANDEAU RRH ────────────────────────────────────────────────────── */
.rrh{background:var(--petrol);color:#fff;padding-block:clamp(34px,4vw,52px)}
.rrh__inner{display:flex;align-items:center;gap:clamp(24px,4vw,54px);justify-content:space-between}
.rrh p{font-size:17px;font-weight:300;max-width:70ch;color:#fff}
.rrh strong{font-weight:700;color:#fff}
.rrh b{font-weight:700;color:#fff}
.rrh img{flex:none;width:126px;opacity:.95}

/* ── 13 · FOOTER ─────────────────────────────────────────────────────────── */
.footer{background:var(--white);padding-block:clamp(46px,5vw,70px);border-top:1px solid rgba(14,43,48,.08)}
.footer__inner{display:grid;grid-template-columns:1fr 1fr 1fr 1.2fr;gap:clamp(28px,4vw,56px)}
.footer__col h3{
  font-family:var(--body);font-weight:700;font-size:12px;letter-spacing:.16em;
  text-transform:uppercase;color:var(--tx-dark);margin-bottom:16px;
}
.footer__col a{display:block;font-size:15px;color:var(--tx-muted);padding:5px 0;transition:color .22s,transform .22s var(--ease)}
.footer__col a:hover{color:var(--teal-deep)}
.footer__col--brand{align-items:start}
.footer__col--brand img{width:150px;margin-bottom:16px}
.footer__legal{font-size:14px;color:var(--tx-muted)}
.footer__legal a{display:inline;color:var(--tx-muted);border-bottom:1px solid rgba(108,135,141,.4)}
.footer__legal a:hover{color:var(--teal-deep)}

/* ── 14 · RESPONSIVE ─────────────────────────────────────────────────────── */
@media (max-width:960px){
  .manifesto__grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr}
  .card{padding:30px}
  .partners__head{grid-template-columns:1fr;align-items:start}
  .contact{grid-template-columns:1fr}
  .footer__inner{grid-template-columns:1fr 1fr}
  .footer__col a{word-break:break-word}
  .footer__col--brand{grid-column:1/-1}
  .rrh__inner{flex-direction:column;align-items:flex-start}
  .stats{grid-template-columns:repeat(2,1fr);gap:24px}
  .plist{grid-template-columns:repeat(2,1fr)}
}

@media (max-width:760px){
  /* menu mobile */
  .burger{display:block}
  .nav__menu{
    position:fixed;inset:0 0 auto;top:0;padding:96px var(--pad) 30px;
    flex-direction:column;align-items:stretch;gap:4px;
    background:rgba(255,255,255,.97);backdrop-filter:blur(16px);
    box-shadow:0 24px 50px -30px rgba(8,40,45,.5);
    transform:translateY(-102%);transition:transform .42s var(--ease);
    z-index:-1;
  }
  .nav__menu.is-open{transform:translateY(0)}
  .nav__menu a{color:var(--tx-dark);font-size:18px;padding:14px 4px;border-radius:0}
  .nav__menu a::after{display:none}
  .nav__menu a.nav__cta{margin:12px 0 0;justify-content:center;display:flex;border-radius:100px;padding:14px}
  .nav.is-menu-open{background:rgba(255,255,255,.97);backdrop-filter:blur(14px)}
  .nav.is-menu-open .nav__brand img{filter:none;opacity:1}
  .nav.is-menu-open .burger span{background:var(--tx-dark)}

  .hero{padding-top:132px}
  .hero__title{font-size:clamp(2.15rem,8.6vw,3rem);max-width:none}
  .stats{grid-template-columns:1fr 1fr;gap:20px}
  .footer__inner{grid-template-columns:1fr}
  .empty{align-items:stretch}
  .empty .btn{align-self:flex-start}
}

@media (max-width:420px){
  .plist{grid-template-columns:1fr}
  .card__num{font-size:2.6rem}
}

/* champ piège anti-robots : invisible pour les humains */

/* ── 15 · PAGES LÉGALES ──────────────────────────────────────────────────── */
.legal{padding-block:clamp(120px,12vw,170px) clamp(64px,8vw,110px)}
.legal .wrap{max-width:820px}
.legal__title{font-size:clamp(2.1rem,4vw,3.2rem);margin-bottom:12px}
.legal__intro{color:var(--tx-muted);font-size:15px;margin-bottom:clamp(34px,4vw,52px)}
.legal__block{margin-bottom:clamp(34px,4vw,52px)}
.legal__block h2{
  font-size:clamp(1.25rem,1.8vw,1.55rem);margin-bottom:16px;
  padding-bottom:12px;border-bottom:2px solid var(--sage-tint);
}
.legal__block p{margin-bottom:14px;color:var(--tx-body)}
.legal__block p:last-child{margin-bottom:0}
.legal__block a{color:var(--teal-deep);border-bottom:1px solid rgba(31,122,116,.35);transition:border-color .2s}
.legal__block a:hover{border-color:var(--teal-deep)}

.legal__dl{display:grid;gap:0;margin:0 0 16px}
.legal__dl > div{
  display:grid;grid-template-columns:minmax(150px,240px) 1fr;gap:8px 24px;
  padding:11px 0;border-bottom:1px solid rgba(14,43,48,.07);
}
.legal__dl > div:last-child{border-bottom:0}
.legal__dl dt{color:var(--tx-dark);font-weight:600;font-size:15px}
.legal__dl dd{margin:0;color:var(--tx-body);font-size:16px}

.legal__highlight{
  padding:20px 24px;border-radius:var(--r-md);
  background:var(--sage-tint);border-left:4px solid var(--teal-deep);
}
.legal__back{margin-top:clamp(30px,4vw,48px)}
.legal__back a{font-weight:600;color:var(--teal-deep)}

@media (max-width:600px){
  .legal__dl > div{grid-template-columns:1fr;gap:2px;padding:12px 0}
  .legal__dl dt{font-size:13px;letter-spacing:.04em;text-transform:uppercase;color:var(--teal-ink)}
}

/* ── 16 · PAGES D'EXPERTISE ──────────────────────────────────────────────── */
.phero{
  position:relative;overflow:hidden;color:#fff;
  padding:clamp(130px,15vw,180px) 0 clamp(56px,7vw,84px);
  background:linear-gradient(160deg,var(--petrol) 0%,var(--hero-mid) 55%,var(--hero-deep) 100%);
}
.phero__arc{position:absolute;right:-8%;top:-30%;width:min(640px,70vw);color:var(--teal);opacity:.3}
.phero .wrap{position:relative}
.phero__title{color:#fff;font-size:clamp(2rem,4vw,3.4rem);max-width:20ch;margin-bottom:20px}
.phero__lead{color:rgba(255,255,255,.95);font-size:clamp(17px,1vw + 14px,19px);max-width:58ch;font-weight:300}
.phero__actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}

.prose{max-width:70ch}
.prose h2{font-size:clamp(1.5rem,2.4vw,2.1rem);margin-bottom:18px}
.prose h3{font-size:clamp(1.12rem,1.4vw,1.3rem);margin-bottom:10px}
.prose p{margin-bottom:16px;color:var(--tx-body)}
.prose p:last-child{margin-bottom:0}
.prose ul{margin:0 0 18px;display:grid;gap:10px}
.prose ul li{position:relative;padding-left:24px;color:var(--tx-body)}
.prose ul li:before{content:"";position:absolute;left:0;top:.62em;width:8px;height:8px;
  border-radius:50%;background:var(--coral)}

/* encadré : une liste concrète qu'on veut voir sans lire le paragraphe */
.encadre{
  margin:28px 0 0;padding:clamp(20px,2.4vw,28px);
  background:var(--white);border:1px solid rgba(14,43,48,.09);
  border-left:4px solid var(--teal-deep);border-radius:var(--r-md);
}
.encadre h3{margin-bottom:12px;color:var(--tx-dark)}
.encadre p{font-size:16px;margin-bottom:14px}
.encadre ul{margin:0}
.encadre ul li:before{background:var(--teal-deep)}
.encadre + .encadre{margin-top:18px}

/* déroulement en étapes : la numérotation traduit un vrai ordre */
.steps{counter-reset:s;display:grid;gap:16px;margin-top:8px}
.steps li{
  counter-increment:s;position:relative;padding:22px 26px 22px 76px;
  background:var(--white);border:1px solid rgba(14,43,48,.09);border-radius:var(--r-md);
}
.steps li:before{
  content:counter(s,decimal-leading-zero);position:absolute;left:26px;top:20px;
  font-family:var(--display);font-weight:900;font-size:1.5rem;color:var(--teal-deep);
}
.steps h3{margin-bottom:6px}
.steps p{color:var(--tx-muted);font-size:16px;margin:0}

/* questions fréquentes */
.faq{display:grid;gap:12px;margin-top:8px}
.faq details{
  background:var(--white);border:1px solid rgba(14,43,48,.09);
  border-radius:var(--r-md);padding:0 24px;transition:border-color .25s var(--ease)
}
.faq details[open]{border-color:rgba(65,174,168,.45)}
.faq summary{
  cursor:pointer;list-style:none;padding:20px 30px 20px 0;position:relative;
  font-family:var(--display);font-weight:900;color:var(--tx-dark);font-size:1.05rem;
}
.faq summary::-webkit-details-marker{display:none}
.faq summary:after{
  content:"";position:absolute;right:2px;top:50%;width:10px;height:10px;
  border-right:2px solid var(--teal-deep);border-bottom:2px solid var(--teal-deep);
  transform:translateY(-70%) rotate(45deg);transition:transform .25s var(--ease);
}
.faq details[open] summary:after{transform:translateY(-30%) rotate(-135deg)}
.faq .faq__a{padding:0 0 22px;color:var(--tx-body)}

/* bloc d'appel à l'action en fin de page */
.cta{background:var(--ink);color:#fff;padding-block:clamp(56px,7vw,84px)}
.cta__in{display:flex;flex-wrap:wrap;gap:26px;align-items:center;justify-content:space-between}
.cta__actions{display:flex;flex-wrap:wrap;gap:12px;align-items:center}
.cta h2{color:#fff;font-size:clamp(1.5rem,2.4vw,2.1rem);max-width:22ch}
.cta p{color:rgba(255,255,255,.95);margin-top:10px;max-width:52ch;font-weight:300}

/* pages liées : maillage interne */
.related{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;margin-top:26px}
.related a{
  display:block;padding:24px;border-radius:var(--r-md);background:var(--white);
  border:1px solid rgba(14,43,48,.09);transition:transform .3s var(--ease),box-shadow .3s var(--ease),border-color .3s
}
.related a:hover{transform:translateY(-5px);box-shadow:var(--shadow);border-color:rgba(65,174,168,.45)}
.related b{display:block;font-family:var(--display);font-weight:900;color:var(--tx-dark);font-size:1.1rem;margin-bottom:6px}
.related span{color:var(--tx-muted);font-size:15px}

/* fil d'Ariane */
.crumb{font-size:14px;color:rgba(255,255,255,.8);margin-bottom:18px}
.crumb a{border-bottom:1px solid rgba(255,255,255,.35)}
.crumb a:hover{border-color:#fff}

/* repères de rédaction, visibles uniquement dans le modèle */
.todo{
  display:block;padding:14px 18px;margin:0 0 16px;border-radius:10px;
  background:#FFF4E8;border:1px dashed #E0A366;color:#8A5220;
  font-size:15px;line-height:1.5;font-style:italic;
}
.todo b{color:#6E3F17;font-style:normal}

@media (max-width:960px){ .related{grid-template-columns:1fr} }

/* lien « en savoir plus » au pied des cartes d'expertise */
.card__more{
  display:inline-flex;align-items:center;gap:7px;margin-top:20px;
  font-size:14px;font-weight:600;color:var(--teal-deep);
  border-bottom:1px solid transparent;transition:border-color .25s var(--ease)
}
.card__more svg{width:16px;height:16px;transition:transform .3s var(--ease)}
.card:hover .card__more svg{transform:translateX(4px)}
.card__more:hover{border-color:currentColor}
.card--4 .card__more,.card--3 .card__more{color:var(--teal-ink)}
.card__title a{transition:color .2s}
.card:hover .card__title a{color:var(--teal-deep)}
.chips a{border-bottom:1px solid rgba(47,109,120,.4)}
.chips li:has(a):hover{border-color:var(--teal-deep)}