/* Synerbat Consulting — V8.1
   Direction : sombre, architectural, précis. Bleu nuit profond, or de la marque,
   photographie de terrain, animations d'entrée et de défilement maîtrisées. */

@font-face{font-family:"Newsreader";src:url("../fonts/newsreader.woff2") format("woff2");font-weight:300 700;font-style:normal;font-display:swap}
@font-face{font-family:"Newsreader";src:url("../fonts/newsreader-italic.woff2") format("woff2");font-weight:300 700;font-style:italic;font-display:swap}
@font-face{font-family:"Public Sans";src:url("../fonts/public-sans-400.woff2") format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Public Sans";src:url("../fonts/public-sans-600.woff2") format("woff2");font-weight:600;font-display:swap}

:root{
  --nuit:#0A1520;
  --nuit-2:#0F1E2D;
  --or:#C9A065;
  --or-clair:#E3C48F;
  --pierre:#F4F1EB;
  --encre:#13283B;
  --gris:#9AA9B6;
  --gris-fonce:#4C5A66;
  --verre:rgba(255,255,255,.06);
  --bord:rgba(255,255,255,.10);
  --serif:"Newsreader",Georgia,"Times New Roman",serif;
  --sans:"Public Sans",system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;
  --page:min(1360px,100% - 2*clamp(20px,5vw,72px));
  --pas:clamp(88px,11vw,160px);
  --ease:cubic-bezier(.16,1,.3,1);
}
@media (min-width:2000px){:root{--page:1560px}html{font-size:19px}}
@media (min-width:2600px){:root{--page:1820px}html{font-size:21px}}

*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--nuit);color:var(--gris);font:400 1.0625rem/1.7 var(--sans);overflow-x:clip}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--or);outline-offset:3px}
.page{width:var(--page);margin-inline:auto}
::selection{background:var(--or);color:var(--nuit)}

h1,h2,h3{font-family:var(--serif);font-weight:300;color:#fff;margin:0;letter-spacing:-.015em;text-wrap:balance}
h1{font-size:clamp(2.8rem,6vw,6.2rem);line-height:.98}
h2{font-size:clamp(2.2rem,4.4vw,4.2rem);line-height:1.02}
h3{font-size:clamp(1.4rem,1.9vw,1.8rem);font-weight:400;line-height:1.2}
p{margin:0 0 1em;max-width:60ch}
em{font-style:italic;color:var(--or-clair)}

/* Boutons */
.btn{display:inline-flex;align-items:center;gap:.7em;min-height:52px;padding:.85em 1.6em;border-radius:999px;font:600 1rem/1 var(--sans);text-decoration:none;border:1px solid transparent;cursor:pointer;transition:background-color .3s,color .3s,border-color .3s}
.btn svg{width:18px;height:18px;transition:transform .4s var(--ease)}
.btn:hover svg{transform:translateX(4px)}
.btn-or{background:var(--or);color:var(--nuit)}
.btn-or:hover{background:var(--or-clair)}
.btn-verre{background:var(--verre);border-color:var(--bord);color:#fff;backdrop-filter:blur(10px)}
.btn-verre:hover{border-color:var(--or)}

/* En-tête : transparent sur le héros, verre au défilement */
.entete{position:fixed;inset:0 0 auto;z-index:50;transition:background-color .4s,border-color .4s;border-bottom:1px solid transparent}
.entete.defile{background:rgba(10,21,32,.75);backdrop-filter:saturate(1.4) blur(16px);border-bottom-color:var(--bord)}
.entete .page{display:flex;align-items:center;gap:32px;min-height:84px}
.marque{display:flex;align-items:center;gap:12px;text-decoration:none;margin-right:auto;color:#fff}
.marque img{width:42px;height:42px}
.marque span{font:400 1.45rem/1 var(--serif)}
.marque small{display:block;font:400 .78rem/1.3 var(--sans);color:var(--gris);margin-top:4px}
.nav{display:flex;gap:clamp(18px,1.8vw,34px)}
.nav a,.entete .btn,.tel{white-space:nowrap}
@media (max-width:1500px){.marque small{display:none}}
@media (max-width:1560px){.entete .tel{display:none}}
.nav a{position:relative;text-decoration:none;font-size:.95rem;color:#DDE5EC;padding:6px 0}
.nav a::after{content:"";position:absolute;left:0;right:0;bottom:0;height:1px;background:var(--or);transform:scaleX(0);transform-origin:right;transition:transform .5s var(--ease)}
.nav a:hover::after{transform:scaleX(1);transform-origin:left}
.tel{font-weight:600;color:#fff;text-decoration:none;white-space:nowrap}
.entete .btn{min-height:46px;padding:.7em 1.3em}
.menu-btn{display:none}
@media (max-width:1150px){
  .nav{display:none}
  .nav.ouvert{display:flex;position:fixed;inset:84px 0 auto 0;flex-direction:column;gap:0;background:rgba(10,21,32,.97);backdrop-filter:blur(16px);padding:8px clamp(20px,5vw,72px) 28px;border-bottom:1px solid var(--bord)}
  .nav.ouvert a{padding:16px 0;border-bottom:1px solid var(--bord);font-size:1.1rem}
  .menu-btn{display:inline-flex;align-items:center;min-height:46px;padding:0 18px;border-radius:999px;background:var(--verre);border:1px solid var(--bord);color:#fff;font:600 .95rem var(--sans)}
  .entete .btn{display:none}
}
@media (max-width:600px){.tel,.marque small{display:none}}

/* Héros */
.heros{position:relative;min-height:min(100svh,1100px);display:flex;align-items:center;padding:140px 0 100px;overflow:hidden;isolation:isolate}
.heros::before{content:"";position:absolute;top:-25%;right:-15%;width:75vw;height:75vw;background:radial-gradient(closest-side,rgba(201,160,101,.17),transparent 70%);z-index:-1;pointer-events:none}
.heros::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background-image:linear-gradient(var(--bord) 1px,transparent 1px),linear-gradient(90deg,var(--bord) 1px,transparent 1px);background-size:88px 88px;-webkit-mask-image:radial-gradient(ellipse at 30% 40%,#000 0%,transparent 65%);mask-image:radial-gradient(ellipse at 30% 40%,#000 0%,transparent 65%);opacity:.55}
.heros .page{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(40px,6vw,110px);align-items:center}
.heros-situ{display:inline-flex;align-items:center;gap:10px;font-size:.92rem;color:#DDE5EC;padding:8px 16px 8px 12px;border:1px solid var(--bord);border-radius:999px;background:var(--verre);margin-bottom:34px}
.heros-situ i{width:8px;height:8px;border-radius:50%;background:#3FBF7F;box-shadow:0 0 0 4px rgba(63,191,127,.18)}
.heros h1 .ligne{display:block;overflow:hidden;padding-bottom:.1em;margin-bottom:-.1em}
.heros h1 .ligne span{display:inline-block}
.chapeau{font-size:clamp(1.05rem,1.25vw,1.25rem);line-height:1.65;margin:34px 0 40px;color:#BFCAD3;max-width:34em}
.heros-actions{display:flex;flex-wrap:wrap;gap:14px}
.preuves{list-style:none;padding:0;margin:56px 0 0;display:flex;flex-wrap:wrap;gap:16px 48px}
.preuves li{font-size:.9rem;line-height:1.35}
.preuves strong{display:block;font:300 2.1rem/1.1 var(--serif);color:#fff}
.preuves strong small{font:400 .95rem var(--sans);color:var(--or-clair);margin-left:4px}
@media (max-width:960px){.heros .page{grid-template-columns:1fr}.heros{min-height:0}}

/* Le relevé : photographie annotée */

/* Bandeau défilant des domaines */
.bandeau{border-block:1px solid var(--bord);padding:22px 0;overflow:hidden;white-space:nowrap;background:var(--nuit-2)}
.bandeau-piste{display:inline-flex;gap:56px;animation:defiler 45s linear infinite;padding-left:56px}
.bandeau span{font:300 1.55rem/1 var(--serif);color:#C6D0D8;display:inline-flex;align-items:center;gap:56px}
.bandeau span::after{content:"";width:7px;height:7px;transform:rotate(45deg);background:var(--or)}
@keyframes defiler{to{transform:translateX(-50%)}}

/* Sections */
.section{padding:var(--pas) 0;position:relative}
.section-claire{background:var(--pierre);color:var(--gris-fonce)}
.section-claire h2,.section-claire h3{color:var(--encre)}
.section-claire em{color:#9A6E2E}
.tete{display:grid;grid-template-columns:minmax(0,7fr) minmax(0,5fr);gap:clamp(24px,5vw,80px);align-items:end;margin-bottom:clamp(48px,6vw,88px)}
.tete p{margin:0;font-size:1.1rem}
.surtitre{display:block;font-size:.92rem;color:var(--or);margin-bottom:18px}
.section-claire .surtitre{color:#9A6E2E}
@media (max-width:900px){.tete{grid-template-columns:1fr}}

/* Situations : mosaïque */
.mosaique{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));gap:20px}
.tuile{position:relative;grid-column:span 6;min-height:460px;border-radius:12px;overflow:hidden;display:flex;flex-direction:column;justify-content:flex-end;padding:clamp(24px,3vw,40px);text-decoration:none;color:#fff;isolation:isolate;box-shadow:0 0 0 1px var(--bord)}
.tuile:nth-child(1),.tuile:nth-child(4){grid-column:span 7}
.tuile:nth-child(2),.tuile:nth-child(3){grid-column:span 5}
.tuile{background:linear-gradient(160deg,var(--nuit-2),#0C1926 70%)}
.dessin{position:absolute;top:clamp(20px,4%,44px);right:clamp(16px,4%,48px);width:min(62%,380px);z-index:-2;overflow:visible;transition:transform 1.2s var(--ease)}
.dessin path{fill:none;stroke:rgba(201,160,101,.55);stroke-width:1.4;stroke-linecap:round;stroke-linejoin:round}
.dessin .or{stroke:var(--or-clair);stroke-width:2}
.dessin .cote{stroke:rgba(154,169,182,.5);stroke-width:1}
.tuile::before{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,transparent 35%,rgba(10,21,32,.85) 85%)}
.tuile:hover .dessin{transform:translateY(-6px) scale(1.04)}
.tuile:hover{box-shadow:0 0 0 1px rgba(201,160,101,.5)}
.aide.large{grid-column:1/-1;margin:0}
.tuile h3{font-size:clamp(1.7rem,2.4vw,2.3rem);font-weight:300;margin-bottom:12px}
.tuile p{color:#C9D3DB;margin:0 0 22px;max-width:34em}
.tuile .aller{display:inline-flex;align-items:center;gap:10px;font-weight:600;color:var(--or-clair)}
.tuile .aller svg{width:20px;transition:transform .5s var(--ease)}
.tuile:hover .aller svg{transform:translateX(6px)}
@media (max-width:900px){.tuile,.tuile:nth-child(n){grid-column:1/-1;min-height:380px}}

/* Méthode : frise qui se dessine au défilement */
.frise{position:relative;display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:clamp(20px,3vw,48px);list-style:none;margin:0;padding:72px 0 0;counter-reset:etape}
.frise::before,.frise::after{content:"";position:absolute;top:21px;left:0;height:1px;width:100%;background:var(--bord)}
.frise::after{background:linear-gradient(90deg,var(--or),var(--or-clair));transform-origin:left;transform:scaleX(var(--p,1))}
.frise li{position:relative;counter-increment:etape}
.frise li::before{content:counter(etape);position:absolute;top:-72px;left:0;width:44px;height:44px;display:grid;place-items:center;border-radius:50%;background:var(--nuit);border:1px solid var(--or);color:var(--or-clair);font:400 1.15rem var(--serif);z-index:1}
.frise h3{margin-bottom:12px}
.frise p{font-size:.98rem;margin:0}
.frise .delai{display:inline-block;margin-top:18px;padding:6px 13px;border-radius:999px;background:var(--verre);border:1px solid var(--bord);color:#fff;font-size:.85rem;font-weight:600}
@media (max-width:900px){.frise{grid-template-columns:1fr;padding:0 0 0 68px;gap:44px}.frise::before,.frise::after{top:0;left:21px;width:1px;height:100%;transform-origin:top;transform:scaleY(var(--p,1))}.frise::before{transform:none}.frise li::before{top:0;left:-68px}}

/* Rapport : feuille en perspective */
.rapport{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:clamp(40px,7vw,120px);align-items:center}
.scene{perspective:1600px}
.feuille{background:#fff;color:var(--gris-fonce);border-radius:4px;padding:clamp(22px,3vw,40px);box-shadow:0 80px 120px -50px rgba(19,40,59,.55),0 0 0 1px rgba(19,40,59,.06);transform:rotateY(18deg) rotateX(6deg) rotateZ(-2deg);transition:transform 1.2s var(--ease);max-width:560px}
.scene:hover .feuille,.feuille.a-plat{transform:rotateY(0) rotateX(0) rotateZ(0)}
.feuille-entete{display:flex;justify-content:space-between;gap:12px;font-size:.78rem;border-bottom:2px solid var(--encre);padding-bottom:10px;margin-bottom:18px}
.feuille h4{font:500 1.15rem/1.3 var(--serif);color:var(--encre);margin:0 0 10px}
.feuille img{aspect-ratio:3/2;object-fit:cover;margin:6px 0 12px;border-radius:2px}
.feuille dl{display:grid;grid-template-columns:auto 1fr;gap:6px 14px;margin:0;font-size:.86rem}
.feuille dt{font-weight:600;color:var(--encre)}
.feuille dd{margin:0}
.gravite{display:inline-block;padding:1px 9px;border-radius:999px;background:#FCEBD7;color:#8A4B0F;font-weight:600}
.contenu{list-style:none;padding:0;margin:28px 0 0}
.contenu li{display:flex;gap:14px;align-items:flex-start;padding:16px 0;border-top:1px solid rgba(19,40,59,.12)}
.contenu li svg{flex:none;width:22px;height:22px;margin-top:2px;color:#9A6E2E}
@media (max-width:900px){.rapport{grid-template-columns:1fr}.feuille{transform:none}}

/* Tarifs : cartes en verre */
.tarifs{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px;padding-top:14px}
.tarif{position:relative;border-radius:14px;padding:clamp(28px,3vw,44px);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid var(--bord);display:flex;flex-direction:column;transition:transform .6s var(--ease),border-color .4s}
.tarif:hover{transform:translateY(-6px);border-color:rgba(201,160,101,.5)}
.tarif.vedette{border-color:var(--or);background:linear-gradient(180deg,rgba(201,160,101,.15),rgba(201,160,101,.03))}
.tarif .badge{position:absolute;top:-13px;left:28px;background:var(--or);color:var(--nuit);font-size:.78rem;font-weight:600;padding:5px 12px;border-radius:999px}
.tarif .prix{font:300 3.2rem/1 var(--serif);color:#fff;margin:24px 0 6px}
.tarif .prix small{font:400 .95rem var(--sans);color:var(--gris)}
.tarif .detail{font-size:.88rem;margin-bottom:22px}
.tarif ul{list-style:none;padding:0;margin:0 0 28px;display:grid;gap:10px;flex:1;align-content:start}
.tarif li{display:flex;gap:10px;font-size:.98rem;color:#D5DDE3}
.tarif li::before{content:"";flex:none;width:6px;height:6px;margin-top:.62em;border-radius:50%;background:var(--or)}
.tarif .btn{align-self:flex-start}
.mention{font-size:.85rem;margin-top:28px;max-width:none}
@media (max-width:960px){.tarifs{grid-template-columns:1fr}}

/* Florian */
.florian{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(40px,7vw,120px);align-items:center}
.portrait{position:relative;border-radius:12px;overflow:hidden;aspect-ratio:4/5;box-shadow:0 0 0 1px var(--bord);margin:0}
.portrait img{width:100%;height:100%;object-fit:cover}
.portrait figcaption{position:absolute;left:16px;right:16px;bottom:16px;padding:14px 16px;border-radius:10px;background:rgba(10,21,32,.75);backdrop-filter:blur(10px);border:1px solid var(--bord);color:#fff;font-size:.9rem}
.portrait figcaption b{display:block;font:400 1.25rem var(--serif)}
.citation{font:300 clamp(1.6rem,2.6vw,2.4rem)/1.3 var(--serif);color:#fff;margin:26px 0 30px;max-width:24em}
.atouts{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:24px;margin-top:36px;padding-top:32px;border-top:1px solid var(--bord)}
.atouts b{display:block;font:400 1.15rem var(--serif);color:#fff;margin-bottom:6px}
.atouts span{font-size:.92rem}
@media (max-width:900px){.florian{grid-template-columns:1fr}.portrait{max-width:420px}.atouts{grid-template-columns:1fr}}

/* Avis */
.avis{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}
.avis figure{margin:0;background:#fff;border-radius:14px;padding:clamp(28px,3vw,44px);box-shadow:0 30px 60px -40px rgba(19,40,59,.35)}
.etoiles{color:#D99A2B;letter-spacing:3px;font-size:1.05rem;margin-bottom:16px}
.avis blockquote{margin:0;font:400 clamp(1.25rem,1.6vw,1.5rem)/1.45 var(--serif);color:var(--encre)}
.avis figcaption{font-size:.92rem;margin-top:22px;display:flex;align-items:center;gap:12px}
.avis figcaption i{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--encre);color:#fff;font-style:normal;font-weight:600}
.avis-pied{display:flex;flex-wrap:wrap;gap:16px;align-items:center;justify-content:space-between;margin-top:28px;font-size:.85rem}
.avis-pied .btn{background:var(--encre);color:#fff}
@media (max-width:760px){.avis{grid-template-columns:1fr}}

/* Zone */
.zone{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px}
@media (max-width:1200px){.zone{grid-template-columns:repeat(2,minmax(0,1fr))}}
.zone div{padding:32px;border-radius:14px;border:1px solid var(--bord);background:var(--verre)}
.zone h3{margin-bottom:10px}
.zone p{margin:0;font-size:.98rem}
@media (max-width:860px){.zone{grid-template-columns:1fr}}

/* FAQ */
.faq{display:grid;gap:12px;max-width:980px}
.faq details{background:#fff;border-radius:12px;padding:0 28px;box-shadow:0 1px 0 rgba(19,40,59,.06)}
.faq summary{list-style:none;cursor:pointer;padding:24px 44px 24px 0;position:relative;font:400 1.25rem/1.35 var(--serif);color:var(--encre)}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"";position:absolute;right:4px;top:50%;width:12px;height:12px;border-right:2px solid #9A6E2E;border-bottom:2px solid #9A6E2E;transform:translateY(-70%) rotate(45deg);transition:transform .4s var(--ease)}
.faq details[open] summary::after{transform:translateY(-30%) rotate(225deg)}
.faq details p{padding-bottom:24px;margin:0}

/* Contact */
.contact{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,7fr);gap:clamp(40px,7vw,120px)}
.canaux{list-style:none;padding:0;margin:36px 0 0;display:grid;gap:12px}
.canaux a{display:flex;align-items:center;gap:16px;padding:18px 20px;border-radius:14px;border:1px solid var(--bord);background:var(--verre);text-decoration:none;color:#fff;transition:border-color .3s,transform .5s var(--ease)}
.canaux a:hover{border-color:var(--or);transform:translateX(4px)}
.canaux svg{width:22px;height:22px;color:var(--or-clair);flex:none}
.canaux b{display:block}
.canaux span{font-size:.86rem;color:var(--gris)}
.formulaire{border-radius:18px;padding:clamp(24px,3.5vw,48px);background:linear-gradient(180deg,rgba(255,255,255,.07),rgba(255,255,255,.02));border:1px solid var(--bord)}
form{display:grid;grid-template-columns:1fr 1fr;gap:18px 20px}
.champ{display:flex;flex-direction:column;gap:8px;min-width:0}
.champ.large{grid-column:1/-1}
label{font-size:.88rem;font-weight:600;color:#DDE5EC}
input,select,textarea{font:400 1rem/1.4 var(--sans);color:#fff;background:rgba(255,255,255,.05);border:1px solid var(--bord);border-radius:10px;padding:13px 16px;min-height:52px;width:100%;transition:border-color .3s,background-color .3s}
select{appearance:none;background-image:linear-gradient(45deg,transparent 50%,var(--or) 50%),linear-gradient(135deg,var(--or) 50%,transparent 50%);background-position:calc(100% - 22px) 50%,calc(100% - 16px) 50%;background-size:6px 6px;background-repeat:no-repeat}
select option{color:#13283B}
textarea{min-height:140px;resize:vertical}
input::placeholder,textarea::placeholder{color:#7F8E9A}
input:focus,select:focus,textarea:focus{outline:none;border-color:var(--or);background:rgba(255,255,255,.08)}
input[type=file]{padding:12px;color:var(--gris)}
input[type=file]::file-selector-button{font:600 .9rem var(--sans);border:0;border-radius:999px;padding:9px 16px;margin-right:14px;background:var(--or);color:var(--nuit);cursor:pointer}
.aide,.rgpd{font-size:.8rem;color:#8796A2;margin:0}
.rgpd{grid-column:1/-1}
.rgpd a{color:#DDE5EC}
.piege{position:absolute;left:-9999px}
form .btn{grid-column:1/-1;justify-self:start}
@media (max-width:900px){.contact{grid-template-columns:1fr}}
@media (max-width:560px){form{grid-template-columns:1fr}}

/* Pied de page */
.pied{background:#060E16;color:#8796A2;font-size:.92rem;padding:72px 0 40px;border-top:1px solid var(--bord)}
.pied .page{display:grid;grid-template-columns:2fr 1fr 1fr;gap:48px}
.pied h3{font-size:1.15rem;margin-bottom:14px}
.pied ul{list-style:none;padding:0;margin:0;display:grid;gap:9px}
.pied a{color:#C6D0D8;text-decoration:none}
.pied a:hover{color:var(--or-clair)}
.legal{grid-column:1/-1;border-top:1px solid var(--bord);padding-top:22px;font-size:.8rem;max-width:none}
@media (max-width:760px){.pied .page{grid-template-columns:1fr}}

/* WhatsApp */
.wa{position:fixed;right:max(16px,env(safe-area-inset-right));bottom:max(16px,env(safe-area-inset-bottom));z-index:40;width:58px;height:58px;border-radius:50%;display:grid;place-items:center;background:#25D366;color:#fff;box-shadow:0 16px 40px -10px rgba(37,211,102,.55);transition:transform .4s var(--ease)}
.wa:hover{transform:scale(1.08)}
.wa svg{width:28px;height:28px}

/* Animations : le contenu est visible sans JavaScript ; elles ne s'appliquent que si le mouvement est autorisé */

/* Conseils (blog) */
.section-conseils+.section-claire{padding-top:0}
.articles{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:20px}
.article{display:flex;flex-direction:column;gap:14px;padding:34px 32px 30px;background:#fff;border-radius:14px;text-decoration:none;color:var(--gris-fonce);box-shadow:0 1px 0 rgba(19,40,59,.06);position:relative;overflow:hidden;transition:transform .5s var(--ease),box-shadow .5s var(--ease)}
.article::before{content:"";position:absolute;left:0;top:0;height:3px;width:100%;background:var(--or);transform:scaleX(0);transform-origin:left;transition:transform .6s var(--ease)}
.article:hover{transform:translateY(-6px);box-shadow:0 24px 50px -24px rgba(19,40,59,.35)}
.article:hover::before{transform:scaleX(1)}
.rubrique{font-size:.82rem;font-weight:600;color:#9A6E2E}
.article h3{font-size:1.45rem;line-height:1.2;text-wrap:balance;margin:0}
.article p{margin:0;font-size:.98rem;flex:1}
.lire{font-weight:600;color:var(--encre);font-size:.95rem}
.lire::after{content:"\2192";display:inline-block;margin-left:.4em;transition:transform .4s var(--ease)}
.article:hover .lire::after{transform:translateX(4px)}
.articles-autres{display:flex;flex-wrap:wrap;align-items:center;gap:12px 28px;margin-top:32px}
.articles-autres a:not(.btn){color:var(--encre);text-decoration:underline;text-decoration-color:rgba(154,110,46,.5);text-underline-offset:4px}
.btn-sombre{background:var(--encre);color:#fff}.btn-sombre:hover{background:var(--nuit)}
.articles-autres .btn{margin-left:auto}
@media (max-width:960px){.articles{grid-template-columns:1fr}.articles-autres .btn{margin-left:0}}

/* Héros : activités et plan dessiné */
.heros-activites{position:relative;display:grid;gap:18px;align-content:center;perspective:1400px}
.plan{position:absolute;z-index:0;top:50%;left:50%;width:140%;max-width:none;transform:translate(-50%,-56%);pointer-events:none;opacity:.8}
.plan path{fill:none;stroke:var(--or);stroke-width:1.3;stroke-linecap:round;stroke-linejoin:round}
.plan .cote{stroke:var(--gris);stroke-width:1}
.plan .fissure{stroke:var(--or-clair);stroke-width:2}
.plan text{font:400 13px var(--sans);fill:var(--gris);text-anchor:middle}
.plan .vertical{writing-mode:vertical-rl}
.activite{position:relative;z-index:1;display:grid;gap:12px;padding:30px 32px;border-radius:16px;border:1px solid var(--bord);background:rgba(15,30,45,.66);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);color:#DDE5EC;text-decoration:none;transition:transform .6s var(--ease),border-color .4s,box-shadow .6s var(--ease)}
.activite:nth-of-type(2){margin-left:clamp(0px,8%,64px)}
.activite:hover{transform:translateY(-6px);border-color:rgba(201,160,101,.6);box-shadow:0 40px 80px -40px rgba(0,0,0,.8)}
.activite-tete{font:400 1.7rem/1.15 var(--serif);color:#fff}
.activite p{margin:0;color:var(--gris);font-size:.98rem}
.activite ul{list-style:none;padding:0;margin:4px 0 0;display:grid;gap:8px}
.activite li{position:relative;padding-left:20px;font-size:.98rem}
.activite li::before{content:"";position:absolute;left:0;top:.62em;width:8px;height:1px;background:var(--or)}
.activite .lire{color:var(--or-clair);margin-top:6px}
@media (max-width:960px){.activite:nth-of-type(2){margin-left:0}.plan{width:110%;opacity:.3}}

@media (prefers-reduced-motion:no-preference){
  .js .dessin path{stroke-dasharray:1;stroke-dashoffset:1}
  .js .tuile.vu .dessin path{animation:tracer 1.4s cubic-bezier(.6,0,.2,1) forwards;animation-delay:calc(.25s + var(--i) * .16s)}
  .js .plan path{stroke-dasharray:1;stroke-dashoffset:1;animation:tracer 1.6s cubic-bezier(.6,0,.2,1) forwards;animation-delay:calc(.3s + var(--i) * .14s)}
  .js .plan text{opacity:0;animation:fondu .8s ease-out 2s forwards}
  .js .activite{animation:entrer .9s var(--ease) backwards}
  .js .activite:nth-of-type(1){animation-delay:.55s}.js .activite:nth-of-type(2){animation-delay:.75s}
  .js .heros h1 .ligne span{transform:translateY(105%);animation:monter 1.1s var(--ease) forwards}
  .js .heros h1 .ligne:nth-child(2) span{animation-delay:.09s}
  .js .heros h1 .ligne:nth-child(3) span{animation-delay:.18s}
  .js .heros-situ,.js .chapeau,.js .heros-actions,.js .preuves{opacity:0;transform:translateY(18px);animation:apparaitre .9s var(--ease) forwards}
  .js .heros-situ{animation-delay:.05s}.js .chapeau{animation-delay:.35s}.js .heros-actions{animation-delay:.45s}.js .preuves{animation-delay:.6s}
  .js .revele{opacity:0;transform:translateY(40px);transition:opacity 1s var(--ease),transform 1.1s var(--ease)}
  .js .revele.vu{opacity:1;transform:none}
  .js .revele[data-delai="1"]{transition-delay:.12s}.js .revele[data-delai="2"]{transition-delay:.24s}.js .revele[data-delai="3"]{transition-delay:.36s}
}
@media (prefers-reduced-motion:reduce){.bandeau-piste{animation:none}html{scroll-behavior:auto}}
@keyframes monter{to{transform:none}}
@keyframes apparaitre{to{opacity:1;transform:none}}
@keyframes fondu{to{opacity:1}}
@keyframes entrer{from{opacity:0;transform:translateY(24px)}}
@keyframes devoiler{to{clip-path:inset(0 0 0 0 round 6px)}}
@keyframes tracer{to{stroke-dashoffset:0}}
form .erreur{border-color:#D9826B!important;box-shadow:0 0 0 3px rgba(217,130,107,.18)}

/* V8.2 : mise en valeur du logo */
.marque{gap:14px}
.marque img{width:64px;height:64px;filter:drop-shadow(0 0 14px rgba(201,160,101,.25));transition:transform .6s var(--ease)}
.marque:hover img{transform:rotate(-8deg) scale(1.05)}
.marque-mot b{display:block;font:600 1.35rem/1 var(--sans);letter-spacing:.2em;color:#fff}
.marque-mot small{display:flex!important;align-items:center;gap:8px;margin-top:6px;font:600 .66rem/1 var(--sans);letter-spacing:.32em;color:var(--or)}
.marque-mot small::before,.marque-mot small::after{content:"";width:14px;height:1px;background:var(--or);opacity:.7}
.entete .page{min-height:96px}
.sceau{display:flex;align-items:center;gap:22px;margin-bottom:34px}
.sceau img{width:112px;height:112px;filter:drop-shadow(0 0 28px rgba(201,160,101,.35))}
.sceau b{display:block;font:600 clamp(1.7rem,2.6vw,2.4rem)/1 var(--sans);letter-spacing:.22em;color:#fff}
.sceau small{display:flex;align-items:center;gap:12px;margin-top:10px;font:600 .82rem/1 var(--sans);letter-spacing:.42em;color:var(--or)}
.sceau small::before,.sceau small::after{content:"";width:28px;height:1px;background:var(--or);opacity:.7}
.sceau-pied{margin-bottom:22px;gap:16px}
.sceau-pied img{width:72px;height:72px}
.sceau-pied b{font-size:1.4rem}
.sceau-pied small{font-size:.66rem}
.embleme{position:absolute;right:-6vw;top:50%;width:min(62vw,860px);height:auto;transform:translateY(-50%);opacity:.05;z-index:-1;pointer-events:none}
@media (prefers-reduced-motion:no-preference){
  .embleme{animation:tourner 240s linear infinite}
  .js .sceau{opacity:0;transform:translateY(18px);animation:apparaitre .9s var(--ease) forwards}
  .js .sceau img{animation:boussole 1.6s var(--ease) both}
}
@keyframes tourner{from{transform:translateY(-50%) rotate(0)}to{transform:translateY(-50%) rotate(360deg)}}
@keyframes boussole{from{transform:rotate(-120deg) scale(.7);opacity:0}to{transform:none;opacity:1}}
@media (max-width:900px){
  .marque img{width:52px;height:52px}
  .marque-mot b{font-size:1.1rem}
  .entete .page{min-height:80px}
  .sceau img{width:84px;height:84px}
  .sceau{gap:16px}
  .embleme{width:120vw;right:-40vw;opacity:.04}
}
@media (max-width:420px){.marque-mot small::before,.marque-mot small::after{display:none}}
/* V8.2b : le logo ne chevauche plus le menu */
.marque{flex:none}
.nav.ouvert{inset:96px 0 auto 0}
@media (max-width:1400px){
  .nav{display:none}
  .nav.ouvert{display:flex;position:fixed;inset:96px 0 auto 0;flex-direction:column;gap:0;background:rgba(10,21,32,.97);backdrop-filter:blur(16px);padding:8px clamp(20px,5vw,72px) 28px;border-bottom:1px solid var(--bord)}
  .nav.ouvert a{padding:16px 0;border-bottom:1px solid var(--bord);font-size:1.1rem}
  .menu-btn{display:inline-flex;align-items:center;min-height:46px;padding:0 18px;border-radius:999px;background:var(--verre);border:1px solid var(--bord);color:#fff;font:600 .95rem var(--sans)}
  .entete .tel{display:inline}
}
@media (max-width:1150px){.entete .tel{display:none}}
@media (max-width:900px){.nav.ouvert{inset:80px 0 auto 0}}