/* ==========================================================================
   DineUp — charte graphique issue de la présentation commerciale
   Feuille de style autonome (aucune dépendance Bootstrap / ancien style.css)
   ========================================================================== */

:root{
  --noir:#0D0D0D;
  --noir-2:#171717;
  --vert:#06C167;
  --vert-vif:#0ADD78;
  --blanc:#FFFFFF;
  --gris-fond:#F4F4F2;
  --gris-bord:#E3E3E0;
  --gris-txt:#5B5B5B;

  --display:'Anton','Oswald','Arial Narrow',sans-serif;
  --titre:'Oswald','Arial Narrow',sans-serif;
  --texte:'Poppins','Helvetica Neue',Arial,sans-serif;

  --pad-section:110px;
  --max:1240px;

  /* --- Photo de marque (assets/img/bg.png) -------------------------------
     Le hero l'affiche en pleine couleur (voile sombre par-dessus).
     --bg-sombre : transparence de la même photo sur les sections noires   */
  --bg-sombre:.14;
}

*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;scroll-padding-top:90px;}

body{
  margin:0;
  background:var(--blanc);
  color:var(--noir);
  font-family:var(--texte);
  font-size:16px;
  font-weight:300;
  line-height:1.7;
  overflow-x:hidden;
  -webkit-font-smoothing:antialiased;
}

img{max-width:100%;height:auto;display:block;}
a{color:inherit;text-decoration:none;}

::selection{background:var(--vert);color:#fff;}
:focus-visible{outline:3px solid var(--vert);outline-offset:3px;}

.wrap{width:100%;max-width:var(--max);margin:0 auto;padding:0 24px;position:relative;z-index:2;}

/* --------------------------------------------------------------- Typographie */

h1,h2,h3,h4{margin:0;}

.display{
  font-family:var(--display);
  font-weight:400;
  text-transform:uppercase;
  line-height:.92;
  letter-spacing:.005em;
}
.display-xl{font-size:clamp(42px,6.4vw,92px);}
.display-l {font-size:clamp(34px,4.8vw,66px);}
.display-m {font-size:clamp(28px,3.4vw,44px);}

/* Le carré vert qui ponctue les titres de la brochure */
.sq{
  display:inline-block;
  width:.30em;height:.30em;
  background:var(--vert);
  margin-left:.18em;
  vertical-align:baseline;
}

.eyebrow{
  font-family:var(--titre);
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.08em;
  font-size:13px;
  color:var(--vert);
  margin:0 0 14px;
}

.lead{
  font-style:italic;
  font-size:17px;
  line-height:1.75;
  color:var(--gris-txt);
  max-width:62ch;
}

.copy p{margin:0 0 16px;font-style:italic;color:var(--gris-txt);max-width:66ch;}
.copy p:last-child{margin-bottom:0;}
.copy strong,.copy b{color:var(--noir);font-weight:600;font-style:normal;}

.rubrique{
  font-family:var(--titre);
  font-weight:600;
  text-transform:uppercase;
  font-size:19px;
  letter-spacing:.01em;
  line-height:1.25;
  margin:0 0 10px;
}
.rubrique .num{color:var(--vert);margin-right:.35em;}

/* --------------------------------------------------------------- Boutons */

.btn{
  display:inline-block;
  font-family:var(--titre);
  font-weight:600;
  text-transform:uppercase;
  letter-spacing:.06em;
  font-size:14px;
  line-height:1;
  padding:17px 30px;
  border:2px solid transparent;
  transition:background .18s ease,color .18s ease,border-color .18s ease;
  cursor:pointer;
}
.btn-vert{background:var(--vert);color:#fff;}
.btn-vert:hover{background:var(--noir);color:#fff;}
.btn-noir{background:var(--noir);color:#fff;}
.btn-noir:hover{background:var(--vert);}
.btn-ligne{border-color:var(--noir);color:var(--noir);background:transparent;}
.btn-ligne:hover{background:var(--noir);color:#fff;}
.btn-clair{border-color:rgba(255,255,255,.35);color:#fff;background:transparent;}
.btn-clair:hover{background:#fff;color:var(--noir);}
.btn-bloc{display:block;width:100%;text-align:center;}

/* --------------------------------------------------------------- En-tête (fond noir) */

.barre-info{
  background:#000;
  color:rgba(255,255,255,.7);
  font-family:var(--titre);
  font-size:12.5px;
  letter-spacing:.06em;
  text-transform:uppercase;
}
.barre-info .wrap{display:flex;justify-content:space-between;align-items:center;gap:16px;padding-top:9px;padding-bottom:9px;}
.barre-info a{color:#fff;}
.barre-info a:hover{color:var(--vert);}

.entete{
  position:sticky;top:0;z-index:60;
  background:var(--noir);
  border-bottom:1px solid rgba(255,255,255,.12);
}
.entete .wrap{display:flex;align-items:center;justify-content:space-between;gap:24px;min-height:78px;}
.logo img{max-height:44px;width:auto;}

.nav{display:flex;align-items:center;gap:28px;}
.nav a{
  color:#fff;
  font-family:var(--titre);
  font-weight:500;
  text-transform:uppercase;
  font-size:13.5px;
  letter-spacing:.05em;
  padding:6px 0;
  border-bottom:2px solid transparent;
  transition:border-color .18s ease,color .18s ease;
}
.nav a:hover{border-bottom-color:var(--vert);}
.nav .btn{margin-left:4px;padding:13px 22px;border-bottom:0;}
.nav .btn:hover{background:#fff;color:var(--noir);}

.burger{display:none;background:none;border:0;padding:8px;cursor:pointer;}
.burger span{display:block;width:26px;height:2px;background:#fff;margin:5px 0;transition:transform .2s ease,opacity .2s ease;}
.burger[aria-expanded="true"] span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger[aria-expanded="true"] span:nth-child(2){opacity:0;}
.burger[aria-expanded="true"] span:nth-child(3){transform:translateY(-7px) rotate(-135deg);}

/* --------------------------------------------------------------- Sections */

.section{padding:var(--pad-section) 0;position:relative;overflow:hidden;}
.section-gris{background:var(--gris-fond);}
.section-noire{background:var(--noir);color:#fff;}
.section-noire .copy p,
.section-noire .lead{color:rgba(255,255,255,.72);}
.section-noire .copy strong,
.section-noire .copy b{color:#fff;}

/* Motif de marque en transparence légère sur les fonds sombres */
.section-noire{overflow:hidden;}
.section-noire::before{
  content:"";
  position:absolute;inset:0;
  background:url('../img/bg.png') center/cover no-repeat;
  opacity:var(--bg-sombre);
  pointer-events:none;
  z-index:1;
}

.tete{max-width:760px;margin:0 0 56px;}
.tete.centre{margin-left:auto;margin-right:auto;text-align:center;}
.tete .lead{margin:18px 0 0;}
.tete.centre .lead{margin-left:auto;margin-right:auto;}

/* Deux colonnes façon brochure (visuel / texte) */
.duo{display:grid;grid-template-columns:1fr 1fr;gap:64px;align-items:center;}
.duo .visuel img,
.duo .visuel video{width:100%;}

/* --------------------------------------------------------------- Hero */

.hero{position:relative;overflow:hidden;background:#0B0B0B;color:#fff;}
.hero::before{
  content:"";
  position:absolute;inset:-2%;
  background:url('../img/bg.png') center/cover no-repeat;
  z-index:0;
  transform:scale(1.10);
}
html.js-anim .hero::before{animation:kenburns 9s cubic-bezier(.22,.61,.36,1) forwards;}
/* Voile sombre pour garder le titre parfaitement lisible */
.hero::after{
  content:"";
  position:absolute;inset:0;
  background:
    linear-gradient(100deg,rgba(6,6,6,.88) 0%,rgba(6,6,6,.72) 42%,rgba(6,6,6,.38) 68%,rgba(6,6,6,.28) 100%),
    radial-gradient(120% 90% at 70% 40%,rgba(0,0,0,0) 40%,rgba(0,0,0,.45) 100%);
  z-index:1;
  pointer-events:none;
}
.hero .rideau{
  position:absolute;inset:0;
  background:#000;
  z-index:3;
  pointer-events:none;
  opacity:0;
}
html.js-anim .hero .rideau{opacity:1;animation:rideau 1.2s cubic-bezier(.22,.61,.36,1) forwards;}
.hero-grid{
  display:grid;
  grid-template-columns:1.05fr .95fr;
  align-items:center;
  gap:56px;
  min-height:calc(100vh - 128px);
  padding:70px 0;
}
.hero h1{margin:0 0 22px;color:#fff;text-shadow:0 2px 30px rgba(0,0,0,.35);}
.hero .lead{margin:0 0 32px;color:rgba(255,255,255,.82);}
.hero-cta{display:flex;flex-wrap:wrap;gap:14px;}

/* Titre en lignes masquées pour l'entrée cinématographique */
.ligne{display:block;overflow:hidden;padding-bottom:.06em;}
.ligne > span{display:block;}

.points{
  display:flex;flex-wrap:wrap;gap:26px 40px;
  margin:48px 0 0;padding:26px 0 0;
  border-top:1px solid rgba(255,255,255,.22);
  list-style:none;
  color:#fff;
}
.points li{
  display:flex;align-items:flex-start;gap:10px;
  font-family:var(--titre);
  font-weight:600;
  text-transform:uppercase;
  font-size:12.5px;
  letter-spacing:.04em;
  line-height:1.35;
  max-width:210px;
}
.points svg{flex:none;margin-top:1px;}

.hero-visuel{position:relative;isolation:isolate;}
.hero-visuel img{position:relative;z-index:1;}
.hero-visuel::after{
  content:"";
  position:absolute;right:0;bottom:0;
  width:130px;height:130px;
  background:var(--vert);
  z-index:0;
  transform-origin:right bottom;
}

/* --- Entrée cinématographique du hero --------------------------------- */

@keyframes kenburns{from{transform:scale(1.10);}to{transform:scale(1);}}
@keyframes rideau{0%{opacity:1;}100%{opacity:0;visibility:hidden;}}
@keyframes ciLigne{from{transform:translateY(112%);}to{transform:translateY(0);}}
@keyframes ciMonte{from{opacity:0;transform:translateY(22px);}to{opacity:1;transform:none;}}
@keyframes ciPlat{from{opacity:0;transform:scale(1.14) translateY(26px);}to{opacity:1;transform:none;}}
@keyframes ciCarre{from{transform:scale(0);}to{transform:scale(1);}}

html.js-anim .hero .ci{opacity:0;animation:ciMonte 1s cubic-bezier(.16,1,.3,1) forwards;}
html.js-anim .hero .ligne > span{transform:translateY(112%);animation:ciLigne 1.15s cubic-bezier(.16,1,.3,1) forwards;}
html.js-anim .hero-visuel img{opacity:0;animation:ciPlat 1.7s cubic-bezier(.16,1,.3,1) .55s forwards;}
html.js-anim .hero-visuel::after{transform:scale(0);animation:ciCarre .9s cubic-bezier(.16,1,.3,1) 1.25s forwards;}

.ci-1{animation-delay:.45s;}
.ci-2{animation-delay:.95s;}
.ci-3{animation-delay:1.10s;}
.ci-4{animation-delay:1.25s;}
.ci-5{animation-delay:1.40s;}
html.js-anim .hero .ligne:nth-of-type(1) > span{animation-delay:.60s;}
html.js-anim .hero .ligne:nth-of-type(2) > span{animation-delay:.74s;}

/* --------------------------------------------------------------- Détail décoratif */

.deco{
  position:absolute;
  z-index:0;
  width:clamp(88px,9vw,140px);
  pointer-events:none;
  user-select:none;
}
.deco-droite{right:0;top:9%;}
.deco-gauche{left:0;bottom:7%;transform:scaleX(-1);}
@media (max-width:1180px){.deco{display:none;}}

/* --------------------------------------------------------------- Listes à puces vertes */

.liste{list-style:none;margin:0;padding:0;}
.liste li{
  position:relative;
  padding:12px 0 12px 30px;
  border-bottom:1px solid var(--gris-bord);
  font-size:14.5px;
  line-height:1.55;
}
.liste li:last-child{border-bottom:0;}
.liste li::before{
  content:"";
  position:absolute;left:0;top:19px;
  width:9px;height:9px;
  background:var(--vert);
}

/* --------------------------------------------------------------- Avant / Après */

.identite{display:grid;grid-template-columns:1.02fr .98fr;gap:60px;align-items:center;}
.compare{position:relative;}
.compare img{width:100%;}
.etiq-compare{
  font-family:var(--display);
  text-transform:uppercase;
  font-size:clamp(26px,3.2vw,44px);
  line-height:1;
  display:inline-flex;align-items:center;
  position:absolute;
}
.etiq-compare .sq{width:.26em;height:.26em;}
.etiq-avant{left:0;top:34%;color:var(--noir);}
.etiq-apres{right:2%;bottom:7%;color:var(--noir);}

.bloc-etape{margin:0 0 34px;}
.bloc-etape:last-child{margin-bottom:0;}
.bloc-etape p{margin:0;font-style:italic;font-size:15px;line-height:1.7;color:var(--gris-txt);max-width:60ch;}
.bloc-etape strong{font-style:normal;font-weight:600;color:var(--noir);}

/* --------------------------------------------------------------- Cartes services */

.grille-3{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.grille-4{display:grid;grid-template-columns:repeat(4,1fr);gap:24px;}

.service{
  background:#fff;
  border:1px solid var(--gris-bord);
  padding:38px 32px 34px;
  display:flex;flex-direction:column;
  transition:border-color .2s ease,transform .2s ease;
}
.service:hover{border-color:var(--noir);}
.service-icone{width:58px;margin:0 0 22px;}
.service-icone img{width:100%;}
.service h3{
  font-family:var(--titre);
  font-weight:600;
  text-transform:uppercase;
  font-size:21px;
  line-height:1.2;
  margin:0 0 14px;
}
.service .copy{flex:1;}
.service .copy p{font-size:14.5px;}
.service .btn{align-self:flex-start;margin-top:26px;}

/* --------------------------------------------------------------- Tarifs */

.offre{
  background:#fff;
  color:var(--noir);
  display:flex;flex-direction:column;
  border:1px solid var(--gris-bord);
}
.offre-tete{background:var(--noir);color:#fff;padding:26px 28px;}
.offre-tete h3{
  font-family:var(--display);
  text-transform:uppercase;
  font-weight:400;
  font-size:30px;
  line-height:1;
  margin:0 0 6px;
}
.offre-tete p{margin:0;font-style:italic;font-size:13.5px;color:rgba(255,255,255,.7);}
.offre-corps{padding:26px 28px 0;flex:1;}
.offre-pied{padding:24px 28px 30px;}

.prix{
  font-family:var(--display);
  font-size:56px;
  line-height:1;
  margin:0 0 20px;
  display:flex;align-items:baseline;gap:10px;flex-wrap:wrap;
}
.prix .unite{font-family:var(--titre);font-size:17px;font-weight:500;text-transform:uppercase;letter-spacing:.04em;}
.prix del{font-family:var(--titre);font-size:22px;font-weight:500;color:#9A9A9A;}

.offre-vedette{border:0;box-shadow:0 0 0 3px var(--vert);}
.offre-vedette .offre-tete{background:var(--vert);}
.offre-vedette .offre-tete p{color:rgba(255,255,255,.85);}

.etiquette{
  display:inline-block;
  background:var(--vert);color:#fff;
  font-family:var(--titre);font-weight:600;
  text-transform:uppercase;letter-spacing:.07em;
  font-size:11.5px;padding:6px 12px;margin:0 0 14px;
}

.rappel{
  display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;
  border-left:5px solid var(--vert);
  padding:16px 22px;
  margin:0 0 44px;
  font-style:italic;
  font-size:15px;
}
.rappel a{
  font-family:var(--titre);font-style:normal;font-weight:600;
  text-transform:uppercase;font-size:13.5px;letter-spacing:.05em;
  color:var(--vert);border-bottom:2px solid var(--vert);
}
.rappel a:hover{color:#fff;border-bottom-color:#fff;}
.section-noire .rappel{background:rgba(255,255,255,.06);}
.section:not(.section-noire) .rappel{background:var(--gris-fond);}
.section-gris .rappel{background:#fff;}
.section:not(.section-noire) .rappel a:hover{color:var(--noir);border-bottom-color:var(--noir);}

/* --------------------------------------------------------------- Extras (cartes à icône) */

.extra{
  background:#fff;
  border:1px solid var(--gris-bord);
  padding:32px 28px 30px;
  display:flex;flex-direction:column;
  transition:border-color .2s ease;
}
.extra:hover{border-color:var(--noir);}
.extra-icone{
  width:54px;height:54px;
  display:flex;align-items:center;justify-content:center;
  background:var(--noir);
  margin:0 0 22px;
}
.extra h3{
  font-family:var(--titre);font-weight:600;text-transform:uppercase;
  font-size:17px;line-height:1.25;margin:0 0 8px;
}
.extra p.detail{margin:0;font-style:italic;font-size:14px;color:var(--gris-txt);}
.extra-prix{font-family:var(--display);font-size:34px;line-height:1;margin:26px 0 18px;}
.extra-prix .unite{font-family:var(--titre);font-size:14px;font-weight:500;text-transform:uppercase;}

/* --------------------------------------------------------------- FAQ */

.faq{display:grid;grid-template-columns:1fr 1fr;gap:0 48px;align-items:start;}
.faq-item{border-bottom:1px solid var(--gris-bord);}
.faq-item summary{
  list-style:none;
  cursor:pointer;
  display:flex;align-items:flex-start;justify-content:space-between;gap:18px;
  padding:22px 0;
  font-family:var(--titre);
  font-weight:500;
  font-size:16.5px;
  line-height:1.35;
}
.faq-item summary::-webkit-details-marker{display:none;}
.faq-item summary:hover{color:var(--vert);}
.faq-item summary .chev{
  flex:none;width:11px;height:11px;margin-top:6px;
  border-right:2px solid var(--vert);border-bottom:2px solid var(--vert);
  transform:rotate(45deg);
  transition:transform .2s ease;
}
.faq-item[open] summary .chev{transform:rotate(-135deg);}
.faq-reponse{padding:0 0 24px;}
.faq-item[open] .faq-reponse{animation:ouvre .28s ease;}
@keyframes ouvre{from{opacity:0;transform:translateY(-6px);}to{opacity:1;transform:none;}}
.faq-reponse p{margin:0 0 12px;font-size:14.5px;font-style:italic;color:var(--gris-txt);}
.faq-reponse p:last-child{margin-bottom:0;}
.faq-reponse b{color:var(--noir);font-style:normal;font-weight:600;}

/* --------------------------------------------------------------- Contact + pied */

.contact{background:var(--vert);color:#fff;padding:78px 0;}
.contact .display{color:#fff;}
.contact .sq{background:var(--noir);}
.contact-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;margin-top:46px;}
.contact-bloc{border-top:3px solid rgba(255,255,255,.4);padding-top:18px;}
.contact-bloc h3{
  font-family:var(--titre);font-weight:600;text-transform:uppercase;
  font-size:14px;letter-spacing:.07em;margin:0 0 8px;color:rgba(255,255,255,.85);
}
.contact-bloc p{margin:0;font-size:19px;font-weight:400;}
.contact-bloc a:hover{border-bottom:2px solid #fff;}

.pied{background:#000;color:rgba(255,255,255,.6);padding:38px 0;font-size:13.5px;}
.pied .wrap{display:flex;flex-wrap:wrap;gap:10px 24px;justify-content:space-between;align-items:center;}
.pied a{color:#fff;}
.pied a:hover{color:var(--vert);}

/* --------------------------------------------------------------- Animations d'apparition */

.reveal{opacity:0;transform:translateY(26px);}
.js-anim .reveal{transition:opacity .7s cubic-bezier(.22,.61,.36,1),transform .7s cubic-bezier(.22,.61,.36,1);}
.reveal.vu{opacity:1;transform:none;}
.reveal-d1{transition-delay:.08s;}
.reveal-d2{transition-delay:.16s;}
.reveal-d3{transition-delay:.24s;}
.reveal-d4{transition-delay:.32s;}
html:not(.js-anim) .reveal{opacity:1;transform:none;}

/* --------------------------------------------------------------- Responsive */

@media (max-width:1024px){
  :root{--pad-section:78px;}
  .grille-4{grid-template-columns:repeat(2,1fr);}
  .grille-3{grid-template-columns:1fr;gap:24px;}
  .duo,.identite{gap:44px;}
  .hero-grid{min-height:0;gap:44px;}
}

@media (max-width:860px){
  .barre-info .wrap{justify-content:center;text-align:center;font-size:11.5px;}
  .burger{display:block;}
  .nav{
    position:absolute;left:0;right:0;top:100%;
    display:none;flex-direction:column;align-items:stretch;gap:0;
    background:var(--noir);
    border-bottom:1px solid rgba(255,255,255,.12);
    padding:10px 24px 22px;
  }
  .nav.ouvert{display:flex;}
  .nav a{padding:14px 0;border-bottom:1px solid rgba(255,255,255,.12);}
  .nav a:hover{border-bottom-color:rgba(255,255,255,.12);color:var(--vert);}
  .nav .btn{margin:16px 0 0;text-align:center;}

  .hero::after{background:linear-gradient(180deg,rgba(6,6,6,.82) 0%,rgba(6,6,6,.70) 55%,rgba(6,6,6,.80) 100%);}
  .hero-grid,.duo,.identite{grid-template-columns:1fr;}
  .duo .visuel{order:-1;}
  .hero-visuel::after{display:none;}
  .faq{grid-template-columns:1fr;}
  .contact-grid{grid-template-columns:1fr;}
  .points li{max-width:none;width:100%;}
  .etiq-avant{top:28%;}
}

@media (max-width:560px){
  :root{--pad-section:60px;}
  .grille-4{grid-template-columns:1fr;}
  .prix{font-size:46px;}
  .tete{margin-bottom:40px;}
  .etiq-compare{position:static;display:block;margin:0 0 6px;}
  .etiq-apres{text-align:right;margin:6px 0 0;}
}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  .reveal{opacity:1 !important;transform:none !important;}
  *{transition-duration:.01ms !important;animation-duration:.01ms !important;}
}