/* =========================================================
   2K CarWash — feuille de style
   Or champagne #C9A96A · Bleu nuit #0F1B33 · Noir #0B0B0D
   ========================================================= */

:root{
  --noir:#0B0B0D;
  --nuit:#0F1B33;
  --nuit-2:#16233A;
  --or:#C9A96A;
  --or-clair:#E3CA96;
  --or-sombre:#9E7C3F;
  --blanc:#F1F4F8;
  --papier:#FFFFFF;
  --gris:#5A667A;
  --gris-clair:#DCE2EA;
  --texte-sombre:#0F1B33;

  --display:"Poppins","Helvetica Neue",Arial,sans-serif;
  --prose:"Newsreader",Georgia,"Times New Roman",serif;

  --pad:clamp(1.15rem,4vw,2.5rem);
  --section:clamp(3.5rem,9vw,6.5rem);
  --max:1180px;
}

*{box-sizing:border-box;}
html{scroll-behavior:smooth;}
@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto;}
  *,*::before,*::after{animation-duration:.01ms!important;transition-duration:.01ms!important;}
}
body{
  margin:0;
  background:var(--papier);
  color:var(--texte-sombre);
  font-family:var(--prose);
  font-size:1.0625rem;
  line-height:1.7;
  font-optical-sizing:auto;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;height:auto;display:block;}
a{color:inherit;}
:focus-visible{outline:3px solid var(--or);outline-offset:3px;border-radius:2px;}

.wrap{max-width:var(--max);margin:0 auto;padding:0 var(--pad);}
.col{max-width:64ch;}

h1,h2,h3,h4,.eyebrow,.btn,.nav a,.prix,.tag,.etape-n,.tarif td:first-child,th{
  font-family:var(--display);
}
h1,h2,h3{text-wrap:balance;letter-spacing:-.02em;line-height:1.1;margin:0;}
p{margin:1rem 0 0;}

.eyebrow{
  display:block;font-size:.7rem;font-weight:600;letter-spacing:.24em;
  text-transform:uppercase;color:var(--or-sombre);
}
.filet{height:1px;width:2.6rem;background:var(--or);opacity:.8;}

/* ---------- boutons ---------- */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.5rem;
  font-size:.9rem;font-weight:600;letter-spacing:.04em;
  padding:.95rem 1.7rem;border:1.5px solid transparent;
  text-decoration:none;cursor:pointer;transition:background .18s ease,color .18s ease,border-color .18s ease;
}
.btn-or{background:var(--or);color:var(--noir);}
.btn-or:hover{background:var(--or-clair);}
.btn-ligne{background:transparent;color:var(--blanc);border-color:rgba(241,244,248,.4);}
.btn-ligne:hover{border-color:var(--or);color:var(--or);}
.btn-nuit{background:var(--nuit);color:#fff;}
.btn-nuit:hover{background:var(--nuit-2);}
.btn-bloc{width:100%;}

/* ---------- en-tête ---------- */
.site-header{
  position:sticky;top:0;z-index:50;
  background:rgba(11,11,13,.94);
  backdrop-filter:saturate(140%) blur(8px);
  border-bottom:1px solid rgba(201,169,106,.22);
}
.site-header .wrap{display:flex;align-items:center;gap:1.5rem;padding-top:.85rem;padding-bottom:.85rem;}
.site-header .logo{flex:0 0 auto;}
.site-header .logo img{width:150px;}
.nav{margin-left:auto;display:flex;align-items:center;gap:1.6rem;}
.nav a{
  color:var(--blanc);text-decoration:none;font-size:.82rem;font-weight:500;
  letter-spacing:.08em;text-transform:uppercase;opacity:.85;
}
.nav a:hover{opacity:1;color:var(--or);}
.nav .btn{padding:.7rem 1.25rem;}
@media (max-width:860px){
  .nav a:not(.btn){display:none;}
  .site-header .logo img{width:120px;}
}

/* ---------- hero ---------- */
.hero{
  position:relative;background:var(--noir);color:var(--blanc);
  padding:clamp(3.5rem,9vw,6rem) 0 clamp(3rem,7vw,5rem);
  overflow:hidden;
}
.hero::after{
  content:"";position:absolute;inset:auto -10% -40% 40%;height:70%;
  background:radial-gradient(ellipse at center,rgba(201,169,106,.16),transparent 65%);
  pointer-events:none;
}
.hero .wrap{position:relative;z-index:1;display:grid;gap:clamp(2rem,5vw,3.5rem);
  grid-template-columns:minmax(0,1.05fr) minmax(0,.95fr);align-items:center;}
@media (max-width:900px){.hero .wrap{grid-template-columns:1fr;}}
.hero h1{
  font-size:clamp(2.25rem,5.4vw,3.85rem);font-weight:700;color:#fff;margin-top:.9rem;
}
.hero h1 em{font-style:normal;color:var(--or);}
.hero .accroche{
  font-size:clamp(1.05rem,2.1vw,1.25rem);color:#B7C2D4;max-width:46ch;margin-top:1.3rem;
}
.hero-actions{display:flex;flex-wrap:wrap;gap:.9rem;margin-top:2rem;}
.hero-points{
  display:flex;flex-wrap:wrap;gap:.5rem 1.6rem;margin:2.4rem 0 0;padding:1.3rem 0 0;
  border-top:1px solid rgba(255,255,255,.14);list-style:none;
}
.hero-points li{
  font-family:var(--display);font-size:.78rem;letter-spacing:.06em;color:#C7D1E0;
  display:flex;align-items:center;gap:.5rem;
}
.hero-points li::before{content:"";width:6px;height:6px;background:var(--or);flex:0 0 auto;}
.hero-visuel img{border:1px solid rgba(201,169,106,.25);}

/* ---------- sections claires ---------- */
.section{padding:var(--section) 0;}
.section h2{font-size:clamp(1.7rem,3.7vw,2.45rem);font-weight:600;margin-top:.75rem;}
.section .chapo{color:var(--gris);margin-top:.9rem;max-width:58ch;font-size:1.08rem;}
.section-nuit{background:var(--nuit);color:var(--blanc);}
.section-nuit h2{color:#fff;}
.section-nuit .chapo{color:#AEBACD;}
.section-nuit .eyebrow{color:var(--or);}
.section-nuit .filet{background:var(--or);}
.section-gris{background:#F5F7FA;}

/* ---------- étapes ---------- */
.etapes{display:grid;grid-template-columns:repeat(auto-fit,minmax(230px,1fr));gap:2.2rem;margin-top:3rem;}
.etape{border-top:2px solid var(--or);padding-top:1.2rem;}
.etape-n{
  display:block;font-size:.72rem;font-weight:700;letter-spacing:.18em;color:var(--or-sombre);
  margin-bottom:.5rem;
}
.section-nuit .etape-n{color:var(--or);}
.etape h3{font-size:1.15rem;font-weight:600;}
.etape p{font-size:.98rem;color:var(--gris);margin-top:.5rem;}
.section-nuit .etape p{color:#AEBACD;}

/* ---------- abonnements ---------- */
.offres{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:1.6rem;margin-top:3rem;}
.offre{
  background:var(--papier);border:1px solid var(--gris-clair);
  padding:2rem 1.8rem 2.2rem;display:flex;flex-direction:column;gap:1rem;position:relative;
}
.offre.vedette{border:2px solid var(--or);box-shadow:0 18px 40px -28px rgba(15,27,51,.5);}
.tag{
  position:absolute;top:-.75rem;left:1.8rem;background:var(--or);color:var(--noir);
  font-size:.62rem;font-weight:700;letter-spacing:.16em;text-transform:uppercase;padding:.32rem .7rem;
}
.offre h3{font-size:1.35rem;font-weight:600;}
.offre .pitch{font-size:.95rem;color:var(--gris);margin:0;}
.prix{display:flex;align-items:baseline;gap:.35rem;margin-top:.4rem;}
.prix .montant{font-size:2.5rem;font-weight:700;letter-spacing:-.03em;font-variant-numeric:tabular-nums;}
.prix .unite{font-size:.95rem;color:var(--gris);font-weight:500;}
.inclus{list-style:none;padding:0;margin:.4rem 0 0;display:grid;gap:.55rem;}
.inclus li{position:relative;padding-left:1.5rem;font-size:.96rem;line-height:1.5;}
.inclus li::before{
  content:"";position:absolute;left:0;top:.62em;width:.55rem;height:.55rem;
  border-left:2px solid var(--or);border-bottom:2px solid var(--or);transform:rotate(-45deg);
}
.offre .btn{margin-top:auto;}
.note-offres{margin-top:1.8rem;font-size:.9rem;color:var(--gris);max-width:62ch;}

/* ---------- à la carte ---------- */
.tarif-scroll{overflow-x:auto;margin-top:2.6rem;border:1px solid var(--gris-clair);background:#fff;}
table{border-collapse:collapse;width:100%;min-width:520px;}
th{
  text-align:left;font-size:.66rem;letter-spacing:.15em;text-transform:uppercase;font-weight:600;
  color:var(--gris);padding:.95rem 1.2rem;background:#F5F7FA;border-bottom:1px solid var(--gris-clair);
}
td{padding:1rem 1.2rem;border-bottom:1px solid var(--gris-clair);font-size:.98rem;vertical-align:top;}
tbody tr:last-child td{border-bottom:0;}
.tarif td:first-child{font-weight:600;font-size:.97rem;}
.tarif td:last-child{text-align:right;white-space:nowrap;font-family:var(--display);font-weight:600;
  font-variant-numeric:tabular-nums;}
.tarif td .detail{display:block;font-family:var(--prose);font-weight:400;color:var(--gris);
  font-size:.9rem;line-height:1.45;margin-top:.15rem;}

/* ---------- arguments ---------- */
.args{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:2.2rem 2.6rem;margin-top:3rem;}
.arg{border-top:2px solid var(--or);padding-top:1.1rem;}
.arg h3{font-size:1.08rem;font-weight:600;}
.arg p{font-size:.96rem;color:#AEBACD;margin-top:.5rem;}

/* ---------- zone ---------- */
.zone-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(280px,1fr));gap:clamp(2rem,5vw,3.5rem);
  align-items:center;margin-top:2.6rem;}
.villes{list-style:none;padding:0;margin:1.5rem 0 0;display:flex;flex-wrap:wrap;gap:.55rem;}
.villes li{
  font-family:var(--display);font-size:.82rem;letter-spacing:.03em;
  border:1px solid var(--gris-clair);padding:.42rem .85rem;color:var(--texte-sombre);background:#fff;
}

/* ---------- rendez-vous ---------- */
.rdv-boite{
  margin-top:2.6rem;border:1px solid rgba(201,169,106,.35);background:var(--nuit-2);
  padding:clamp(1.6rem,4vw,2.6rem);text-align:center;
}
.rdv-boite .placeholder{
  border:1px dashed rgba(201,169,106,.5);padding:2.6rem 1.2rem;color:#9FB0C6;
  font-family:var(--display);font-size:.88rem;letter-spacing:.04em;
}

/* ---------- contact ---------- */
.contact-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(290px,1fr));
  gap:clamp(2rem,5vw,3.5rem);margin-top:2.6rem;}
form{display:grid;gap:1.1rem;}
label{font-family:var(--display);font-size:.72rem;font-weight:600;letter-spacing:.12em;
  text-transform:uppercase;color:var(--gris);display:block;margin-bottom:.4rem;}
input,select,textarea{
  width:100%;font-family:var(--prose);font-size:1rem;color:var(--texte-sombre);
  padding:.8rem .9rem;border:1px solid var(--gris-clair);background:#fff;border-radius:0;
}
textarea{min-height:120px;resize:vertical;}
input:focus,select:focus,textarea:focus{border-color:var(--or);outline:none;box-shadow:0 0 0 3px rgba(201,169,106,.22);}
.coord{list-style:none;padding:0;margin:1.4rem 0 0;display:grid;gap:.9rem;}
.coord li{font-size:.98rem;}
.coord b{font-family:var(--display);font-size:.7rem;letter-spacing:.14em;text-transform:uppercase;
  color:var(--gris);display:block;}
.coord a{color:var(--or-sombre);text-decoration:none;}
.coord a:hover{text-decoration:underline;}

/* ---------- pied ---------- */
.site-footer{background:var(--noir);color:#8E9AAD;padding:clamp(2.5rem,6vw,3.5rem) 0 3rem;
  border-top:1px solid rgba(201,169,106,.22);}
.site-footer .haut{display:flex;flex-wrap:wrap;gap:2rem;align-items:flex-start;justify-content:space-between;}
.site-footer img{width:180px;}
.site-footer .liens{display:flex;flex-wrap:wrap;gap:1.4rem;}
.site-footer a{color:#B7C2D4;text-decoration:none;font-family:var(--display);font-size:.82rem;}
.site-footer a:hover{color:var(--or);}
.site-footer .bas{margin-top:2.2rem;padding-top:1.4rem;border-top:1px solid rgba(255,255,255,.12);
  font-size:.82rem;line-height:1.6;}

/* ---------- bandeau de travail (à retirer en prod) ---------- */
.wip{
  background:#8A5A22;color:#fff;font-family:var(--display);font-size:.78rem;
  letter-spacing:.04em;text-align:center;padding:.6rem var(--pad);
}
.wip b{font-weight:700;}

/* ---------- accessibilité ---------- */
.visually-hidden{
  position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;
  overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap;border:0;
}

/* =========================================================
   Correctifs de rendu
   ========================================================= */

/* .nav a écrasait .btn-or (specificité 0,2,0 contre 0,1,0) :
   le bouton se retrouvait en texte blanc sur fond or. */
.nav a.btn-or{color:var(--noir);opacity:1;}
.nav a.btn-or:hover{color:var(--noir);}

/* L'en-tête collant recouvrait les titres quand on suit une ancre. */
:target{scroll-margin-top:7.5rem;}
section[id]{scroll-margin-top:7.5rem;}

/* Vraie coche : rectangle plus large que haut, sinon on obtient un chevron. */
.inclus li{padding-left:1.65rem;}
.inclus li::before{
  top:.55em;width:.62rem;height:.34rem;
  border-left:2.5px solid var(--or);border-bottom:2.5px solid var(--or);
  border-radius:1px;
}

/* Quatre arguments : 2×2 plutôt que 3+1 orphelin. */
@media (min-width:900px){
  .args{grid-template-columns:repeat(2,1fr);}
}