/* ============================================================
   STAN TOUR BÉNIN — Feuille de style principale
   Palette : terre béninoise (terracotta, or, brun profond, ocre)
   Typo : Instrument Serif (display) + Manrope (texte/UI)
   ============================================================ */

@import url('https://fonts.googleapis.com/css2?family=Instrument+Serif:ital@0;1&family=Manrope:wght@400;500;600;700;800&display=swap');

:root{
  --terracotta:#C1440E;
  --terracotta-dark:#9A3609;
  --gold:#D4A017;
  --gold-light:#E8C468;
  --brown:#2B1B12;
  --brown-soft:#4A3020;
  --clay:#6B3A1F;
  --sand:#F2E8D5;
  --sand-light:#F9F4E9;
  --forest:#4B5D3A;
  --white:#FFFCF7;

  --font-display:'Instrument Serif', serif;
  --font-body:'Manrope', sans-serif;

  --radius:2px;
  --shadow-soft:0 12px 40px -12px rgba(43,27,18,.28);
  --shadow-lift:0 20px 60px -16px rgba(43,27,18,.4);

  --container:1240px;
}

*,*::before,*::after{box-sizing:border-box;}
html{scroll-behavior:smooth;}
body{
  margin:0;
  font-family:var(--font-body);
  color:var(--brown);
  background:var(--sand-light);
  -webkit-font-smoothing:antialiased;
  overflow-x:hidden;
}
img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{list-style:none;margin:0;padding:0;}
h1,h2,h3,h4{font-family:var(--font-display);font-weight:400;margin:0;line-height:1.05;}
p{margin:0;}
button{font-family:inherit;cursor:pointer;border:none;background:none;}

.container{max-width:var(--container);margin:0 auto;padding:0 28px;}
.italic{font-style:italic;color:var(--terracotta);}
.eyebrow{
  font-family:var(--font-body);
  font-size:.72rem;
  letter-spacing:.22em;
  text-transform:uppercase;
  font-weight:700;
  color:var(--terracotta);
  display:flex;align-items:center;gap:10px;
}
.eyebrow::before{content:'';width:26px;height:1px;background:var(--terracotta);display:inline-block;}

/* ============ Boutons ============ */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:10px;
  padding:15px 30px;
  font-weight:700;font-size:.92rem;
  border-radius:var(--radius);
  transition:transform .25s ease, box-shadow .25s ease, background .25s ease;
  white-space:nowrap;
}
.btn-primary{
  background:var(--terracotta);color:var(--white);
  box-shadow:0 10px 30px -10px rgba(193,68,14,.6);
}
.btn-primary:hover{background:var(--terracotta-dark);transform:translateY(-2px);}
.btn-outline{
  background:transparent;color:var(--brown);
  border:1.5px solid var(--brown);
}
.btn-outline:hover{background:var(--brown);color:var(--white);}
.btn-light{background:var(--white);color:var(--brown);}
.btn-light:hover{background:var(--gold-light);}
.btn-whatsapp{
  background:#25D366;color:#08341C;
}
.btn-whatsapp:hover{background:#1fb956;transform:translateY(-2px);}
.btn svg{flex-shrink:0;}

/* ============ Header / Nav ============ */
.site-header{
  position:fixed;top:0;left:0;right:0;z-index:1000;
  padding:18px 0;
  transition:background .35s ease, padding .35s ease, box-shadow .35s ease;
}
.site-header.is-scrolled{
  background:rgba(249,244,233,.94);
  backdrop-filter:blur(10px);
  padding:12px 0;
  box-shadow:0 4px 24px -10px rgba(43,27,18,.25);
}
.site-header .container{display:flex;align-items:center;justify-content:space-between;gap:20px;}
.brand{display:flex;align-items:center;gap:12px;}
.brand img{height:46px;width:auto;transition:height .3s ease;}
.site-header.is-scrolled .brand img{height:38px;}
.brand-text{font-family:var(--font-display);font-size:1.28rem;line-height:1;color:var(--white);transition:color .3s ease;}
.site-header.is-scrolled .brand-text{color:var(--brown);}
.brand-text span{display:block;font-family:var(--font-body);font-size:.58rem;letter-spacing:.24em;font-weight:700;color:var(--gold-light);margin-top:3px;}

.nav-main{display:flex;align-items:center;gap:34px;}
.nav-main a{
  font-size:.86rem;font-weight:600;color:var(--white);
  position:relative;padding:4px 0;transition:color .3s ease;
}
.site-header.is-scrolled .nav-main a{color:var(--brown);}
.nav-main a::after{
  content:'';position:absolute;left:0;bottom:-2px;width:0;height:1.5px;background:var(--terracotta);
  transition:width .25s ease;
}
.nav-main a:hover::after,.nav-main a.active::after{width:100%;}
.nav-cta{display:flex;align-items:center;gap:14px;}
.nav-cta .btn{padding:11px 22px;font-size:.82rem;}

.nav-toggle{display:none;flex-direction:column;gap:5px;width:30px;z-index:1200;}
.nav-toggle span{height:2px;background:var(--white);border-radius:2px;transition:.3s;}
.site-header.is-scrolled .nav-toggle span{background:var(--brown);}
.nav-toggle.is-open span{background:var(--brown);}

/* ============ Hero ============ */
.hero{
  position:relative;min-height:100vh;
  display:flex;align-items:flex-end;
  color:var(--white);
  overflow:hidden;
}
.hero-media{position:absolute;inset:0;z-index:0;}
.hero-media img{width:100%;height:100%;object-fit:cover;}
.hero-media::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(180deg,rgba(20,12,8,.35) 0%,rgba(20,12,8,.15) 34%,rgba(20,12,8,.78) 100%);
}
.hero-content{position:relative;z-index:2;width:100%;padding-bottom:90px;}
.hero-kicker{
  font-size:.76rem;letter-spacing:.28em;text-transform:uppercase;font-weight:700;
  color:var(--gold-light);margin-bottom:22px;display:flex;align-items:center;gap:12px;
}
.hero-kicker::before{content:'';width:40px;height:1px;background:var(--gold-light);}
.hero h1{
  font-size:clamp(2.6rem,6.4vw,5.6rem);
  max-width:920px;font-weight:400;
}
.hero h1 em{font-style:italic;color:var(--gold-light);}
.hero-sub{
  max-width:520px;margin-top:26px;font-size:1.05rem;line-height:1.6;color:rgba(255,252,247,.88);
}
.hero-actions{margin-top:40px;display:flex;gap:16px;flex-wrap:wrap;}
.hero-scroll{
  position:absolute;bottom:28px;right:28px;z-index:2;
  writing-mode:vertical-rl;font-size:.72rem;letter-spacing:.2em;text-transform:uppercase;
  color:rgba(255,252,247,.75);display:flex;align-items:center;gap:12px;font-weight:600;
}
.hero-scroll::after{content:'';width:1px;height:50px;background:rgba(255,252,247,.5);}

/* ============ Bandeau infos rapides ============ */
.trust-strip{
  background:var(--brown);color:var(--sand);
  padding:18px 0;
}
.trust-strip .container{
  display:flex;flex-wrap:wrap;gap:14px 40px;justify-content:space-between;align-items:center;
  font-size:.82rem;font-weight:600;letter-spacing:.02em;
}
.trust-strip li{display:flex;align-items:center;gap:10px;color:var(--sand);opacity:.92;}
.trust-strip .dot{width:5px;height:5px;border-radius:50%;background:var(--gold);}

/* ============ Sections génériques ============ */
section{padding:110px 0;}
.section-head{max-width:680px;margin-bottom:60px;}
.section-head h2{font-size:clamp(2rem,4vw,3.1rem);margin-top:18px;}
.section-head p{margin-top:20px;font-size:1.02rem;line-height:1.65;color:var(--brown-soft);}
.section-head.center{margin-left:auto;margin-right:auto;text-align:center;}
.section-head.center .eyebrow{justify-content:center;}
.section-head.center .eyebrow::before{display:none;}

.bg-dark{background:var(--brown);color:var(--sand);}
.bg-dark .section-head p{color:rgba(242,232,213,.75);}
.bg-dark h2,.bg-dark h3{color:var(--white);}
.bg-sand{background:var(--sand);}

/* ============ Route en pointillés (motif signature) ============ */
.route-line{
  position:relative;
}
.route-line svg{position:absolute;z-index:0;pointer-events:none;}

/* ============ Cartes Destinations ============ */
.stops{
  display:flex;flex-direction:column;gap:0;
  position:relative;
}
.stop{
  display:grid;grid-template-columns:56px 1fr;gap:26px;
  position:relative;padding-bottom:70px;
}
.stop:last-child{padding-bottom:0;}
.stop-marker{
  display:flex;flex-direction:column;align-items:center;
}
.stop-num{
  width:56px;height:56px;border-radius:50%;
  background:var(--white);border:1.5px solid var(--gold);
  display:flex;align-items:center;justify-content:center;
  font-family:var(--font-display);font-size:1.3rem;color:var(--terracotta);
  flex-shrink:0;position:relative;z-index:2;
}
.stop-thread{
  flex:1;width:1.5px;background-image:linear-gradient(var(--gold) 60%,rgba(0,0,0,0) 0%);
  background-position:top;background-size:1.5px 10px;background-repeat:repeat-y;
  margin-top:6px;
}
.stop:last-child .stop-thread{display:none;}
.stop-card{
  background:var(--white);border-radius:var(--radius);
  box-shadow:var(--shadow-soft);
  overflow:hidden;
  display:grid;grid-template-columns:1.1fr 1.3fr;
}
.stop-card .stop-photo{height:100%;min-height:260px;overflow:hidden;position:relative;}
.stop-card .stop-photo img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
.stop-card:hover .stop-photo img{transform:scale(1.06);}
.stop-body{padding:34px 38px;display:flex;flex-direction:column;gap:14px;}
.stop-region{font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;font-weight:700;color:var(--terracotta);}
.stop-body h3{font-size:1.7rem;}
.stop-body p{color:var(--brown-soft);line-height:1.62;font-size:.96rem;}
.stop-tags{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px;}
.stop-tags span{
  font-size:.72rem;font-weight:700;letter-spacing:.03em;
  background:var(--sand);color:var(--clay);padding:6px 12px;border-radius:20px;
}
.stop-link{margin-top:auto;font-weight:700;font-size:.86rem;color:var(--terracotta);display:inline-flex;gap:8px;align-items:center;}

@media(max-width:820px){
  .stop-card{grid-template-columns:1fr;}
  .stop-card .stop-photo{min-height:220px;}
}

/* ============ Grille de cartes (expériences / circuits) ============ */
.grid-3{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.grid-2{display:grid;grid-template-columns:repeat(2,1fr);gap:26px;}
@media(max-width:960px){.grid-3{grid-template-columns:1fr 1fr;} }
@media(max-width:640px){.grid-3,.grid-2{grid-template-columns:1fr;}}

.exp-card{
  background:var(--white);border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow-soft);
  transition:transform .3s ease, box-shadow .3s ease;
  display:flex;flex-direction:column;
}
.exp-card:hover{transform:translateY(-6px);box-shadow:var(--shadow-lift);}
.exp-photo{aspect-ratio:4/3;overflow:hidden;}
.exp-photo img{width:100%;height:100%;object-fit:cover;transition:transform .6s ease;}
.exp-card:hover .exp-photo img{transform:scale(1.07);}
.exp-body{padding:26px 26px 28px;display:flex;flex-direction:column;gap:10px;flex:1;}
.exp-body .eyebrow{font-size:.66rem;}
.exp-body h3{font-size:1.34rem;}
.exp-body p{color:var(--brown-soft);font-size:.9rem;line-height:1.55;}

/* ============ Circuits (carnets de route) ============ */
.circuit-card{
  background:var(--white);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-soft);
  display:grid;grid-template-columns:.9fr 1.4fr;margin-bottom:30px;
}
.circuit-photo{position:relative;min-height:100%;overflow:hidden;}
.circuit-photo img{width:100%;height:100%;object-fit:cover;}
.circuit-days{
  position:absolute;top:22px;left:22px;background:var(--brown);color:var(--white);
  padding:8px 16px;border-radius:30px;font-size:.76rem;font-weight:700;letter-spacing:.04em;
}
.circuit-body{padding:38px 42px;display:flex;flex-direction:column;gap:16px;}
.circuit-body h3{font-size:1.9rem;}
.circuit-route{font-size:.85rem;color:var(--clay);font-weight:600;line-height:1.6;}
.circuit-body p.desc{color:var(--brown-soft);line-height:1.62;font-size:.96rem;}
.circuit-highlights{display:flex;flex-wrap:wrap;gap:8px;}
.circuit-highlights span{font-size:.74rem;font-weight:700;background:var(--sand);color:var(--clay);padding:6px 12px;border-radius:20px;}
.circuit-foot{margin-top:auto;display:flex;align-items:center;justify-content:space-between;flex-wrap:wrap;gap:16px;padding-top:10px;border-top:1px dashed rgba(107,58,31,.28);}
.circuit-price{font-family:var(--font-display);font-size:1.5rem;color:var(--terracotta);}
.circuit-price span{display:block;font-family:var(--font-body);font-size:.66rem;color:var(--brown-soft);font-weight:600;letter-spacing:.04em;}
@media(max-width:860px){.circuit-card{grid-template-columns:1fr;}.circuit-photo{aspect-ratio:16/9;}}

/* ============ Carte du Bénin ============ */
.map-wrap{
  display:grid;grid-template-columns:.95fr 1.3fr;gap:60px;align-items:center;
}
.map-svg-wrap{position:relative;}
.map-pin{cursor:pointer;transition:transform .2s ease;}
.map-pin:hover{transform:scale(1.18);}
.map-pin circle.dot{fill:var(--terracotta);}
.map-pin circle.pulse{fill:var(--terracotta);opacity:.35;animation:pulse 2.4s ease-out infinite;}
@keyframes pulse{0%{r:5;opacity:.5;}100%{r:16;opacity:0;}}
.map-legend{display:flex;flex-direction:column;gap:4px;}
.map-legend-item{
  display:flex;align-items:baseline;gap:14px;padding:13px 4px;
  border-bottom:1px solid rgba(107,58,31,.15);cursor:default;
}
.map-legend-item b{font-family:var(--font-display);font-size:1.05rem;color:var(--terracotta);width:26px;flex-shrink:0;}
.map-legend-item span{font-size:.92rem;color:var(--brown-soft);line-height:1.5;}
.map-legend-item strong{color:var(--brown);font-weight:700;}
@media(max-width:900px){.map-wrap{grid-template-columns:1fr;}}

/* ============ Galerie ============ */
.gallery-grid{
  columns:4 240px;column-gap:16px;
}
.gallery-grid figure{
  break-inside:avoid;margin:0 0 16px;border-radius:var(--radius);overflow:hidden;
  cursor:zoom-in;position:relative;
}
.gallery-grid img{width:100%;display:block;transition:transform .5s ease;}
.gallery-grid figure:hover img{transform:scale(1.05);}
.gallery-grid figcaption{
  position:absolute;left:0;right:0;bottom:0;padding:14px 16px;
  background:linear-gradient(0deg,rgba(20,12,8,.82),transparent);
  color:var(--white);font-size:.76rem;font-weight:600;letter-spacing:.02em;
  opacity:0;transform:translateY(6px);transition:.3s ease;
}
.gallery-grid figure:hover figcaption{opacity:1;transform:translateY(0);}

.lightbox{
  position:fixed;inset:0;background:rgba(20,12,8,.92);z-index:3000;
  display:none;align-items:center;justify-content:center;padding:40px;
}
.lightbox.is-open{display:flex;}
.lightbox img{max-width:min(92vw,1100px);max-height:86vh;border-radius:2px;box-shadow:0 30px 80px rgba(0,0,0,.5);}
.lightbox-close{position:absolute;top:24px;right:32px;color:var(--white);font-size:2rem;line-height:1;cursor:pointer;}
.lightbox-cap{position:absolute;bottom:30px;left:0;right:0;text-align:center;color:var(--sand);font-size:.85rem;}

/* ============ Témoignage / citation ============ */
.quote-block{
  max-width:820px;margin:0 auto;text-align:center;
}
.quote-block p{font-family:var(--font-display);font-style:italic;font-size:clamp(1.5rem,2.6vw,2.2rem);line-height:1.5;color:var(--white);}
.quote-block cite{display:block;margin-top:26px;font-style:normal;font-weight:700;font-size:.85rem;letter-spacing:.05em;color:var(--gold-light);}

/* ============ Hôte / à propos ============ */
.host-wrap{display:grid;grid-template-columns:.85fr 1.15fr;gap:70px;align-items:center;}
.host-photo{position:relative;}
.host-photo img{border-radius:var(--radius);box-shadow:var(--shadow-lift);}
.host-badge{
  position:absolute;bottom:-24px;left:-24px;background:var(--terracotta);color:var(--white);
  padding:20px 24px;border-radius:var(--radius);box-shadow:var(--shadow-soft);
}
.host-badge b{font-family:var(--font-display);font-size:2rem;display:block;}
.host-badge span{font-size:.66rem;letter-spacing:.1em;text-transform:uppercase;font-weight:700;}
.host-quote{
  font-family:var(--font-display);font-style:italic;font-size:1.5rem;line-height:1.5;
  color:var(--terracotta);margin:22px 0;padding-left:22px;border-left:2px solid var(--gold);
}
.host-signature{margin-top:26px;font-weight:700;font-size:.92rem;}
.host-signature span{display:block;font-weight:500;font-size:.8rem;color:var(--brown-soft);margin-top:2px;}
@media(max-width:900px){.host-wrap{grid-template-columns:1fr;gap:60px;}.host-photo{max-width:420px;margin:0 auto;}}

/* ============ Formulaire réservation ============ */
.book-wrap{display:grid;grid-template-columns:1.05fr .95fr;gap:50px;align-items:start;}
.book-form{background:var(--white);border-radius:var(--radius);padding:42px;box-shadow:var(--shadow-soft);}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:18px;}
.field{margin-bottom:20px;}
.field label{display:block;font-size:.76rem;font-weight:700;letter-spacing:.04em;text-transform:uppercase;color:var(--clay);margin-bottom:8px;}
.field input,.field select,.field textarea{
  width:100%;padding:13px 15px;border:1.5px solid rgba(107,58,31,.25);border-radius:var(--radius);
  font-family:var(--font-body);font-size:.94rem;color:var(--brown);background:var(--sand-light);
  transition:border .2s ease;
}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--terracotta);}
.field textarea{resize:vertical;min-height:100px;}
.pax-stepper{display:flex;align-items:center;gap:14px;}
.pax-stepper button{
  width:38px;height:38px;border-radius:50%;border:1.5px solid var(--brown);
  font-size:1.1rem;font-weight:700;display:flex;align-items:center;justify-content:center;
  transition:.2s;
}
.pax-stepper button:hover{background:var(--brown);color:var(--white);}
.pax-stepper output{font-family:var(--font-display);font-size:1.3rem;min-width:24px;text-align:center;}

.book-preview{
  background:var(--brown);color:var(--sand);border-radius:var(--radius);
  padding:36px;position:sticky;top:110px;
}
.book-preview h4{color:var(--gold-light);font-family:var(--font-body);font-size:.76rem;letter-spacing:.12em;text-transform:uppercase;font-weight:700;margin-bottom:20px;}
.chat-bubble{
  background:#DCF8C6;color:#1a2e1a;border-radius:14px 14px 14px 3px;
  padding:16px 18px;font-size:.88rem;line-height:1.55;white-space:pre-wrap;
  box-shadow:0 6px 20px rgba(0,0,0,.2);min-height:170px;
}
.chat-meta{display:flex;align-items:center;gap:10px;margin-bottom:16px;}
.chat-meta .dot-live{width:8px;height:8px;border-radius:50%;background:#25D366;box-shadow:0 0 0 4px rgba(37,211,102,.25);}
.chat-meta span{font-size:.78rem;color:rgba(242,232,213,.75);}
.book-preview .btn{width:100%;margin-top:22px;}
.book-preview .alt-link{display:block;text-align:center;margin-top:14px;font-size:.8rem;color:rgba(242,232,213,.65);text-decoration:underline;}
@media(max-width:900px){.book-wrap{grid-template-columns:1fr;}.book-preview{position:static;}.field-row{grid-template-columns:1fr;}}

/* ============ Bande pratique (visa, budget, quand partir) ============ */
.practical-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:1px;background:rgba(107,58,31,.18);border-radius:var(--radius);overflow:hidden;}
.practical-item{background:var(--sand-light);padding:32px 26px;}
.practical-item .num{font-family:var(--font-display);font-size:.8rem;color:var(--gold);letter-spacing:.1em;}
.practical-item h4{font-size:1.1rem;margin-top:10px;}
.practical-item p{margin-top:10px;font-size:.86rem;color:var(--brown-soft);line-height:1.55;}
@media(max-width:900px){.practical-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.practical-grid{grid-template-columns:1fr;}}

/* ============ FAQ ============ */
.faq-item{border-bottom:1px solid rgba(107,58,31,.2);}
.faq-q{
  width:100%;text-align:left;padding:24px 0;display:flex;justify-content:space-between;align-items:center;
  font-family:var(--font-display);font-size:1.18rem;color:var(--brown);gap:20px;
}
.faq-q .plus{flex-shrink:0;font-size:1.4rem;color:var(--terracotta);transition:transform .3s ease;}
.faq-item.is-open .plus{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .35s ease;}
.faq-a p{padding-bottom:24px;color:var(--brown-soft);line-height:1.65;font-size:.94rem;max-width:80%;}

/* ============ Petit CTA bandeau ============ */
.cta-strip{
  background:var(--terracotta);color:var(--white);
  padding:70px 0;text-align:center;
  background-image:radial-gradient(circle at 15% 30%, rgba(255,255,255,.08), transparent 40%),radial-gradient(circle at 85% 70%, rgba(255,255,255,.08), transparent 40%);
}
.cta-strip h2{color:var(--white);font-size:clamp(1.8rem,3.4vw,2.7rem);}
.cta-strip p{margin-top:14px;color:rgba(255,252,247,.85);}
.cta-strip .hero-actions{justify-content:center;margin-top:32px;}

/* ============ Footer ============ */
footer{background:var(--brown);color:var(--sand);padding:80px 0 30px;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.1fr;gap:50px;padding-bottom:60px;border-bottom:1px solid rgba(242,232,213,.14);}
.footer-brand img{height:52px;margin-bottom:18px;}
.footer-brand p{font-size:.88rem;color:rgba(242,232,213,.7);line-height:1.6;max-width:280px;}
.footer-social{display:flex;gap:12px;margin-top:22px;}
.footer-social a{width:38px;height:38px;border:1px solid rgba(242,232,213,.3);border-radius:50%;display:flex;align-items:center;justify-content:center;transition:.25s;}
.footer-social a:hover{background:var(--terracotta);border-color:var(--terracotta);}
.footer-col h5{font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--gold-light);margin-bottom:20px;font-weight:700;}
.footer-col ul li{margin-bottom:12px;font-size:.88rem;}
.footer-col ul li a{color:rgba(242,232,213,.78);transition:color .2s;}
.footer-col ul li a:hover{color:var(--gold-light);}
.footer-bottom{padding-top:26px;display:flex;justify-content:space-between;flex-wrap:wrap;gap:12px;font-size:.78rem;color:rgba(242,232,213,.55);}
@media(max-width:900px){.footer-grid{grid-template-columns:1fr 1fr;}}
@media(max-width:560px){.footer-grid{grid-template-columns:1fr;}}

/* ============ WhatsApp flottant ============ */
.wa-float{
  position:fixed;bottom:26px;right:26px;z-index:1500;
  width:62px;height:62px;border-radius:50%;background:#25D366;
  display:flex;align-items:center;justify-content:center;
  box-shadow:0 10px 30px -6px rgba(37,211,102,.6);
  transition:transform .25s ease;
}
.wa-float:hover{transform:scale(1.08);}
.wa-float::before{
  content:'';position:absolute;inset:0;border-radius:50%;background:#25D366;
  animation:wa-pulse 2.6s ease-out infinite;z-index:-1;
}
@keyframes wa-pulse{0%{transform:scale(1);opacity:.55;}100%{transform:scale(1.9);opacity:0;}}
.wa-tooltip{
  position:fixed;bottom:38px;right:98px;z-index:1499;
  background:var(--white);padding:10px 16px;border-radius:20px;box-shadow:var(--shadow-soft);
  font-size:.8rem;font-weight:700;opacity:0;pointer-events:none;transition:.3s;
}
.wa-float:hover + .wa-tooltip{opacity:1;}

/* ============ Reveal on scroll ============ */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .7s ease, transform .7s ease;}
.reveal.is-visible{opacity:1;transform:translateY(0);}

/* ============ Sous-page hero (pages intérieures) ============ */
.page-hero{
  position:relative;padding:200px 0 100px;color:var(--white);overflow:hidden;
}
.page-hero .hero-media{position:absolute;inset:0;}
.page-hero .hero-media::after{background:linear-gradient(180deg,rgba(20,12,8,.55),rgba(20,12,8,.72));}
.page-hero .container{position:relative;z-index:2;}
.page-hero h1{font-size:clamp(2.4rem,5vw,4.2rem);}
.page-hero p{margin-top:18px;max-width:560px;color:rgba(255,252,247,.85);font-size:1.02rem;line-height:1.6;}
.breadcrumb{font-size:.78rem;font-weight:600;letter-spacing:.05em;color:var(--gold-light);margin-bottom:20px;display:flex;gap:10px;align-items:center;text-transform:uppercase;}

/* ============ Responsive nav ============ */
@media(max-width:980px){
  .nav-main{
    position:fixed;inset:0 0 0 auto;width:min(84vw,360px);
    background:var(--sand-light);flex-direction:column;align-items:flex-start;
    padding:120px 34px 40px;gap:26px;
    transform:translateX(100%);transition:transform .4s ease;
    box-shadow:-20px 0 60px rgba(0,0,0,.2);
  }
  .nav-main.is-open{transform:translateX(0);}
  .nav-main a{color:var(--brown);font-size:1.05rem;}
  .nav-cta{position:fixed;left:0;right:0;bottom:-100px;justify-content:center;padding:20px;z-index:1150;transition:bottom .4s ease;}
  .nav-cta.is-open{bottom:0;}
  .nav-toggle{display:flex;}
  .host-badge{left:14px;bottom:-20px;}
}
@media(max-width:900px){
  .map-wrap{grid-template-columns:1fr;}
  section{padding:80px 0;}
  .gallery-grid{columns:2 200px;}
}
@media(max-width:640px){
  .gallery-grid{columns:2 160px;}
  .circuit-body{padding:28px 24px;}
}