/* George T Drive — feuille de style partagée */
:root{
  --night:#15181E;      /* peinture de la Classe E au crépuscule */
  --night-2:#1C2029;    /* panneaux */
  --night-3:#252A35;    /* champs */
  --line:rgba(241,237,228,.12);
  --ivory:#F1EDE4;
  --muted:#9A9DA5;
  --gold:#C9A84C;
  --gold-soft:#E2C987;
  --sky:#E7EBF1;        /* ciel du Lavaux, section claire */
  --ink:#15181E;
  --serif:'Cormorant Garamond',Georgia,'Times New Roman',serif;
  --sans:'Jost','Helvetica Neue',Arial,sans-serif;
  --wrap:1180px;
}
*,*::before,*::after{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth;scroll-padding-top:80px}
body{background:var(--night);color:var(--ivory);font-family:var(--sans);font-weight:300;font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
img{max-width:100%;display:block}
a{color:inherit}
:focus-visible{outline:2px solid var(--gold);outline-offset:3px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 1.5rem}
h1,h2,h3{font-family:var(--serif);font-weight:500;line-height:1.08;letter-spacing:-.005em}
h2{font-size:clamp(2.2rem,4.4vw,3.4rem);margin-bottom:1rem}
.lead{color:var(--muted);max-width:56ch;font-size:1.05rem}
section{padding:6.5rem 0}

/* Boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:.6rem;font-family:var(--sans);font-size:.95rem;font-weight:500;letter-spacing:.02em;text-decoration:none;border-radius:2px;padding:.95rem 1.6rem;border:1px solid transparent;cursor:pointer;transition:background .2s,color .2s,border-color .2s}
.btn i{font-size:1.2rem}
.btn-gold{background:var(--gold);color:var(--night)}
.btn-gold:hover{background:var(--gold-soft)}
.btn-line{border-color:rgba(201,168,76,.55);color:var(--gold);background:transparent}
.btn-line:hover{background:var(--gold);color:var(--night)}

/* En-tête */
.hdr{position:sticky;top:0;z-index:50;background:rgba(21,24,30,.94);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.hdr-in{display:flex;align-items:center;gap:2rem;height:72px}
.brand{display:flex;align-items:center;gap:.7rem;text-decoration:none;margin-right:auto}
.brand img{width:40px;height:40px;border-radius:50%}
.brand span{font-family:var(--serif);font-size:1.45rem;font-weight:500;letter-spacing:.04em;white-space:nowrap}
.nav{display:flex;gap:1.8rem;list-style:none}
.nav a{text-decoration:none;color:var(--muted);font-size:.95rem;transition:color .2s}
.nav a:hover{color:var(--ivory)}
.langs{display:flex;gap:.15rem}
.langs button{background:none;border:0;color:var(--muted);font:500 .78rem var(--sans);letter-spacing:.06em;padding:.35rem .4rem;cursor:pointer;border-radius:2px}
.langs button[aria-pressed="true"]{color:var(--night);background:var(--gold)}
.hdr .btn{padding:.7rem 1.2rem}
.menu-btn{display:none;background:none;border:0;cursor:pointer;width:44px;height:44px;position:relative}
.menu-btn span,.menu-btn::before,.menu-btn::after{content:"";position:absolute;left:10px;right:10px;height:1.5px;background:var(--ivory);transition:transform .2s,opacity .2s}
.menu-btn::before{top:15px}.menu-btn span{top:21px}.menu-btn::after{top:27px}
.hdr.open .menu-btn::before{transform:translateY(6px) rotate(45deg)}.hdr.open .menu-btn::after{transform:translateY(-6px) rotate(-45deg)}.hdr.open .menu-btn span{opacity:0}
.lang-sel{display:none;background:var(--night-3);color:var(--ivory);border:1px solid var(--line);border-radius:2px;font:500 .85rem var(--sans);padding:.45rem .5rem;min-height:40px}

/* Héros */
.hero{padding:0;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);min-height:calc(100vh - 72px)}
.hero-txt{padding:4.5rem 3rem 4rem max(1.5rem,calc((100vw - var(--wrap))/2 + 1.5rem));display:flex;flex-direction:column;justify-content:center}
.hero h1{font-size:clamp(2.7rem,5.2vw,4.6rem);margin-bottom:1.2rem;max-width:14ch}
.hero h1 em{font-style:normal}
.hero .lead{margin-bottom:2.2rem}
.hero-img{position:relative;overflow:hidden}
.hero-img img{width:100%;height:100%;object-fit:cover}
.hero-img.dest-img img{position:absolute;inset:0;opacity:0;transition:opacity 1.2s ease}
.hero-img.dest-img img.active{opacity:1}
.hero-img::after{content:"";position:absolute;inset:0;background:linear-gradient(90deg,var(--night) 0%,rgba(21,24,30,0) 22%)}
.hero-img figcaption{position:absolute;right:1.2rem;bottom:1rem;z-index:1;font-size:.8rem;color:rgba(241,237,228,.75)}

/* Carte de réservation — l'élément signature : la ligne d'itinéraire */
.book{background:var(--night-2);border:1px solid var(--line);border-radius:3px;padding:1.4rem;max-width:560px}
.tabs{display:flex;gap:.3rem;margin-bottom:1.2rem;background:var(--night);padding:.25rem;border-radius:3px;width:max-content}
.tabs button{background:none;border:0;color:var(--muted);font:400 .95rem var(--sans);padding:.5rem 1rem;border-radius:2px;cursor:pointer}
.tabs button[aria-selected="true"]{background:var(--night-3);color:var(--ivory)}
.route{position:relative;padding-left:2rem;display:grid;gap:.7rem;margin-bottom:.7rem}
.route::before{content:"";position:absolute;left:.52rem;top:2.1rem;bottom:2.1rem;border-left:1px dashed rgba(201,168,76,.7)}
.route .stop{position:relative}
.route .stop::before{content:"";position:absolute;left:-1.78rem;top:2.05rem;width:.62rem;height:.62rem;border-radius:50%}
.route .stop.a::before{background:var(--gold)}
.route .stop.b::before{border:2px solid var(--gold);background:var(--night-2)}
.fld label{display:block;font-size:.8rem;color:var(--muted);margin-bottom:.3rem}
.fld input,.fld select{width:100%;background:var(--night-3);border:1px solid transparent;color:var(--ivory);font:400 1rem var(--sans);padding:.75rem .85rem;border-radius:2px;appearance:none;-webkit-appearance:none;min-height:48px}
.fld select{background-image:linear-gradient(45deg,transparent 50%,var(--gold) 50%),linear-gradient(135deg,var(--gold) 50%,transparent 50%);background-position:calc(100% - 18px) 21px,calc(100% - 13px) 21px;background-size:5px 5px;background-repeat:no-repeat;padding-right:2.2rem}
.fld input:focus,.fld select:focus{border-color:var(--gold);outline:none}
.fld input::placeholder{color:#6F737C}
input[type=date]::-webkit-calendar-picker-indicator,input[type=time]::-webkit-calendar-picker-indicator{filter:invert(.8) sepia(1) saturate(3) hue-rotate(5deg)}
.row{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:.7rem;margin-bottom:.7rem}
.row.pv{grid-template-columns:minmax(0,.7fr) minmax(0,1.3fr)}
.book .btn{width:100%;margin-top:.5rem}
.book .btn-mail{margin-top:.6rem;border-color:var(--line);color:var(--ivory)}
.book .btn-mail:hover{border-color:var(--gold);background:transparent;color:var(--gold)}
.book-note{font-size:.85rem;color:var(--muted);margin-top:.8rem}
.book-note a{color:var(--gold);text-decoration:none;white-space:nowrap}
.book-ok{color:#9FD3A6;font-size:.95rem;margin-top:.5rem}
.book .btn:disabled{opacity:.6;cursor:wait}
.book-err{color:#E7A07A;font-size:.85rem;margin-top:.5rem;min-height:1.2em}
.hidden{display:none!important}

/* Preuves */
.proof{border-top:1px solid var(--line);border-bottom:1px solid var(--line);padding:1.6rem 0}
.proof ul{list-style:none;display:flex;flex-wrap:wrap;justify-content:space-between;gap:1rem 2rem}
.proof li{display:flex;align-items:center;gap:.6rem;color:var(--muted);font-size:.95rem}
.proof i{color:var(--gold);font-size:1.3rem}
.proof strong{color:var(--ivory);font-weight:500}
.proof a{text-decoration:none}

/* Services */
.srv-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:3rem 3.5rem;margin-top:3.5rem}
.srv i{font-size:1.9rem;color:var(--gold);display:block;margin-bottom:.9rem}
.srv h3{font-size:1.65rem;margin-bottom:.5rem}
.srv p{color:var(--muted);font-size:.98rem}

/* Flotte */
.fleet{background:var(--night-2)}
.cars{display:flex;gap:1.5rem;margin-top:3rem;overflow-x:auto;scroll-snap-type:x mandatory;-webkit-overflow-scrolling:touch;padding-bottom:1rem;scrollbar-width:thin;scrollbar-color:var(--gold) var(--night)}
.cars::-webkit-scrollbar{height:4px}
.cars::-webkit-scrollbar-thumb{background:var(--gold);border-radius:2px}
.car{min-width:340px;max-width:380px;flex:0 0 auto;scroll-snap-align:start}
.car{background:var(--night);border:1px solid var(--line);border-radius:3px;overflow:hidden;display:flex;flex-direction:column}
.car-img{aspect-ratio:16/10;background:linear-gradient(160deg,#2A303B,#15181E);position:relative;overflow:hidden}
.car-img img{width:100%;height:100%;object-fit:cover}
.car-img .ph{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;font-family:var(--serif);font-size:2rem;color:rgba(241,237,228,.35)}
.car-body{padding:1.6rem;display:flex;flex-direction:column;gap:.6rem;flex:1}
.car-kind{color:var(--gold);font-size:.9rem}
.car h3{font-size:2rem}
.car p{color:var(--muted)}
.car .pax{display:flex;align-items:center;gap:.5rem;color:var(--ivory);font-size:.95rem}
.car .pax i{color:var(--gold);font-size:1.2rem}
.car .btn{margin-top:auto;align-self:flex-start}

/* Entreprises & événements (section claire) */
.biz{background:var(--sky);color:var(--ink)}
.biz-grid{display:grid;grid-template-columns:1fr 1fr;gap:4rem;align-items:center}
.biz .lead{color:#4A505C}
.biz ul{list-style:none;margin:2rem 0 2.4rem;display:grid;gap:1rem}
.biz li{display:flex;gap:.8rem;align-items:flex-start}
.biz li i{color:#9A7A22;font-size:1.3rem;margin-top:.15rem}
.biz-img{aspect-ratio:4/5;overflow:hidden;border-radius:3px}
.biz-img img{width:100%;height:100%;object-fit:cover}
.biz .btn-line{color:var(--ink);border-color:var(--ink)}
.biz .btn-line:hover{background:var(--ink);color:var(--sky)}
.biz .btns{display:flex;flex-wrap:wrap;gap:.8rem}

/* Tableau des départs */
.board{margin-top:3rem;border-top:1px solid var(--line)}
.dep{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:1.2rem;padding:1.05rem .2rem;border-bottom:1px solid var(--line);text-decoration:none}
.dep .trail{display:flex;align-items:center;width:84px}
.dep .trail::before{content:"";width:8px;height:8px;border-radius:50%;background:var(--gold);flex:none}
.dep .trail span{flex:1;border-top:1px dashed rgba(201,168,76,.55);margin:0 4px}
.dep .trail::after{content:"";width:8px;height:8px;border-radius:50%;border:2px solid var(--gold);flex:none}
.dep .place{font-family:var(--serif);font-size:1.6rem;font-weight:500}
.dep .time{font-family:var(--serif);font-size:1.6rem;color:var(--gold);font-variant-numeric:lining-nums tabular-nums;white-space:nowrap}
a.dep:hover .place{color:var(--gold-soft)}
a.dep .place i{font-size:1rem;color:var(--muted);margin-left:.4rem;vertical-align:middle}
.board-note{color:var(--muted);font-size:.9rem;margin-top:1.2rem}
.dep-cols{display:grid;grid-template-columns:1fr 1fr;column-gap:3.5rem}

/* Inclus */
.incl{display:grid;grid-template-columns:repeat(4,1fr);gap:2.5rem;margin-top:3rem}
.incl i{font-size:1.7rem;color:var(--gold)}
.incl h3{font-size:1.4rem;margin:.6rem 0 .3rem}
.incl p{color:var(--muted);font-size:.95rem}
.pay{margin-top:3rem;padding-top:1.6rem;border-top:1px solid var(--line);color:var(--muted);display:flex;gap:1rem;flex-wrap:wrap;align-items:center}
.pay strong{color:var(--ivory);font-weight:500}

/* FAQ */
.faq{background:var(--night-2)}
.faq-list{margin-top:2.5rem;max-width:820px}
.faq details{border-bottom:1px solid var(--line)}
.faq summary{list-style:none;cursor:pointer;padding:1.3rem 2.5rem 1.3rem 0;position:relative;font-family:var(--serif);font-size:1.45rem;font-weight:500}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";position:absolute;right:.3rem;top:1.05rem;color:var(--gold);font-family:var(--sans);font-size:1.6rem;font-weight:300;transition:transform .2s}
.faq details[open] summary::after{transform:rotate(45deg)}
.faq details p{color:var(--muted);padding:0 0 1.4rem;max-width:68ch}

/* Contact */
.contact{text-align:left}
.ct-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin:2.6rem 0 0}
.ct{display:flex;gap:1rem;align-items:center;padding:1.4rem;border:1px solid var(--line);border-radius:3px;text-decoration:none;transition:border-color .2s}
.ct:hover{border-color:var(--gold)}
.ct i{font-size:1.8rem;color:var(--gold)}
.ct small{display:block;color:var(--muted);font-size:.85rem}
.ct span{font-size:1.05rem;word-break:break-word}

/* Pages villes */
.city-hero{min-height:auto}
.city-body{padding-top:5rem}
.city-body p.txt{color:var(--muted);max-width:66ch;font-size:1.08rem;margin-top:1rem}
.facts{display:grid;grid-template-columns:repeat(3,1fr);gap:1rem;margin-top:2.5rem;max-width:760px}
.fact{border:1px solid var(--line);border-radius:3px;padding:1.2rem}
.fact .info-lbl{color:var(--muted);font-size:.85rem}
.fact .info-val{font-family:var(--serif);font-size:1.7rem;color:var(--gold)}
.others{display:flex;flex-wrap:wrap;gap:.6rem;margin-top:1.4rem}
.others a{text-decoration:none;border:1px solid var(--line);padding:.55rem 1rem;border-radius:2px;color:var(--muted);transition:color .2s,border-color .2s}
.others a:hover{color:var(--ivory);border-color:var(--gold)}

/* Pied de page */
.ftr{border-top:1px solid var(--line);padding:4rem 0 2.5rem;color:var(--muted);font-size:.95rem}
.ftr-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr;gap:3rem}
.ftr h4{font-family:var(--sans);font-weight:500;color:var(--ivory);font-size:.95rem;margin-bottom:.9rem}
.ftr ul{list-style:none;display:grid;gap:.4rem}
.ftr a{text-decoration:none}
.ftr a:hover{color:var(--gold)}
.ftr .tag{font-family:var(--serif);font-size:1.5rem;color:var(--ivory);margin:.8rem 0 .4rem}
.soc{display:flex;gap:1rem;margin-top:1rem}
.soc a{font-size:1.5rem}
.legal{margin-top:3rem;font-size:.85rem}

/* Bouton WhatsApp flottant (mobile) */
.wa-float{position:fixed;right:1rem;bottom:1rem;z-index:60;width:56px;height:56px;border-radius:50%;background:var(--gold);color:var(--night);display:none;align-items:center;justify-content:center;font-size:1.8rem;text-decoration:none;box-shadow:0 6px 18px rgba(0,0,0,.35)}

/* Un seul mouvement : la ligne d'itinéraire se trace au chargement */
@media (prefers-reduced-motion:no-preference){
  .route::before{animation:trace 1.1s .3s ease-out both;transform-origin:top}
  @keyframes trace{from{transform:scaleY(0)}to{transform:scaleY(1)}}
}

/* Responsive */
@media (max-width:1020px){
  .nav{display:none}
  .menu-btn{display:block}
  .hdr.open .nav{display:flex;flex-direction:column;position:absolute;top:72px;left:0;right:0;background:var(--night);padding:1.2rem 1.5rem 1.6rem;gap:1.1rem;border-bottom:1px solid var(--line)}
  .hdr.open .nav a{font-size:1.1rem;color:var(--ivory)}
  .hdr .btn{display:none}
  .langs{display:none}
  .lang-sel{display:block}
  .hero{grid-template-columns:minmax(0,1fr);min-height:0}
  .hero-img{order:-1;height:46vh;min-height:300px}
  .hero-img::after{background:linear-gradient(0deg,var(--night) 0%,rgba(21,24,30,0) 40%)}
  .hero-txt{padding:1rem 1.5rem 3.5rem}
  .srv-grid{grid-template-columns:1fr 1fr}
  .incl{grid-template-columns:1fr 1fr}
  .biz-grid{grid-template-columns:1fr;gap:2.5rem}
  .biz-img{aspect-ratio:16/10}
  .dep-cols{grid-template-columns:1fr}
  .wa-float{display:flex}
}
@media (max-width:680px){
  body{font-size:16px}
  section{padding:4.5rem 0}
  .brand span{font-size:1.2rem}
  .langs button{padding:.3rem .3rem;font-size:.72rem}
  .hdr-in{gap:.8rem}
  .srv-grid,.incl,.ct-grid,.facts,.ftr-grid{grid-template-columns:1fr}
  .car{min-width:280px;max-width:320px}

  .dep .trail{width:48px}
  .dep .place,.dep .time{font-size:1.35rem}
  .proof ul{justify-content:flex-start}
}

.fleet-hdr{display:flex;align-items:flex-end;justify-content:space-between;gap:2rem}
.fleet-arrows{display:flex;gap:.5rem;flex-shrink:0}
.fleet-arrows button{width:44px;height:44px;border-radius:50%;border:1px solid var(--line);background:transparent;color:var(--ivory);cursor:pointer;display:flex;align-items:center;justify-content:center;font-size:1.3rem;transition:border-color .2s,background .2s}
.fleet-arrows button:hover{border-color:var(--gold);background:rgba(201,168,76,.12)}

/* Lifestyle carousel */
.lifestyle{position:relative;overflow:hidden;padding:0}
.life-track{display:flex;transition:transform .6s ease}
.life-slide{min-width:100%;position:relative}
.life-slide img{width:100%;height:70vh;min-height:400px;max-height:600px;object-fit:cover;display:block}
.life-slide::after{content:"";position:absolute;inset:0;background:linear-gradient(0deg,rgba(21,24,30,.7) 0%,rgba(21,24,30,.15) 50%,rgba(21,24,30,.3) 100%)}
.life-content{position:absolute;bottom:3.5rem;left:0;right:0;z-index:1}
.life-content h2{font-size:clamp(1.8rem,3.5vw,2.8rem);margin-bottom:.4rem;color:var(--ivory)}
.life-content p{color:rgba(241,237,228,.8);max-width:48ch;font-size:1.05rem}
.life-dots{position:absolute;bottom:1.2rem;left:50%;transform:translateX(-50%);z-index:2;display:flex;gap:.6rem}
.life-dots button{width:10px;height:10px;border-radius:50%;border:1px solid rgba(241,237,228,.5);background:transparent;cursor:pointer;padding:0;transition:background .2s}
.life-dots button.active{background:var(--gold);border-color:var(--gold)}
@media (max-width:680px){
  .life-slide img{height:55vh;min-height:300px}
  .life-content{bottom:2.5rem}
}

/* Destinations — clean grid */
.dest-section{position:relative;overflow:hidden}
.dest-split{display:grid;grid-template-columns:1fr 1fr;min-height:520px}
.dest-img{position:relative;overflow:hidden}
.dest-img img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transition:opacity 1.2s ease}
.dest-img img.active{opacity:1}
.dest-body{display:flex;flex-direction:column;justify-content:center;padding:4rem 3.5rem}
.dest-body h2{margin-bottom:.6rem}
.dest-body .lead{margin-bottom:2.5rem}
.dest-tags{display:flex;flex-wrap:wrap;gap:.6rem}
.dest-tag{display:inline-flex;align-items:center;gap:.5rem;padding:.7rem 1.2rem;border:1px solid var(--line);border-radius:2px;text-decoration:none;color:var(--ivory);font-size:.95rem;transition:border-color .2s,color .2s}
.dest-tag:hover{border-color:var(--gold);color:var(--gold)}
.dest-tag i{color:var(--gold);font-size:1.1rem}
@media (max-width:1020px){
  .dest-split{grid-template-columns:1fr;min-height:0}
  .dest-img{height:300px;order:-1}
  .dest-body{padding:3rem 1.5rem}
}

/* Services page */
.sp-hero{background:var(--night-2);padding:5rem 0 4rem;text-align:center}
.sp-hero h1{font-size:clamp(2.4rem,4.5vw,3.8rem);margin-bottom:1rem}
.sp-hero .lead{max-width:60ch;margin:0 auto}
.sp-list{padding-top:2rem}
.sp-card{display:grid;grid-template-columns:1fr 1fr;gap:0;border:1px solid var(--line);border-radius:3px;overflow:hidden;margin-bottom:3rem}
.sp-card:nth-child(even){direction:rtl}
.sp-card:nth-child(even) > *{direction:ltr}
.sp-card-img{overflow:hidden}
.sp-card-img img{width:100%;height:100%;object-fit:cover;min-height:340px}
.sp-card-body{padding:3rem;display:flex;flex-direction:column;justify-content:center;gap:.8rem}
.sp-card-body i{font-size:2rem;color:var(--gold)}
.sp-card-body h2{font-size:clamp(1.6rem,2.5vw,2.2rem);margin:0}
.sp-card-body p{color:var(--muted);line-height:1.7}
.sp-card-body .btn{align-self:flex-start;margin-top:.5rem}
@media (max-width:900px){
  .sp-card,.sp-card:nth-child(even){grid-template-columns:1fr;direction:ltr}
  .sp-card-img img{min-height:220px;max-height:280px}
  .sp-card-body{padding:1.8rem}
}

/* Contact form compact */
.cf-section{border-top:1px solid var(--line);padding:3rem 0}
.cf{max-width:800px}
.cf-row{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:.7rem;align-items:end}
.cf .fld label{display:block;font-size:.8rem;color:var(--muted);margin-bottom:.3rem}
.cf .fld input,.cf .fld textarea{width:100%;background:var(--night-3);border:1px solid transparent;color:var(--ivory);font:400 .95rem var(--sans);padding:.65rem .75rem;border-radius:2px;min-height:42px}
.cf .fld input:focus,.cf .fld textarea:focus{border-color:var(--gold);outline:none}
.cf .fld input::placeholder,.cf .fld textarea::placeholder{color:#6F737C}
.cf .btn{white-space:nowrap;padding:.65rem 1.2rem;min-height:42px}
.cf-err{color:#E7A07A;font-size:.82rem;margin-top:.4rem;min-height:1em}
.cf-ok{color:#9FD3A6;font-size:.9rem;margin-top:.4rem}
.cf .btn:disabled{opacity:.6;cursor:wait}
@media (max-width:800px){.cf-row{grid-template-columns:1fr 1fr;}.cf-row .btn{grid-column:1/-1}}