/* ============================================================
   SMART TOUR — Design system (DA "Smart Tour 7", fond sable)
   Bordeaux #6f1d1d · Or antique #b0863f · Sable #f2ebd9 · Sépia #382a1b
   Oswald (capitales) · Playfair Display (serif titres/citations) · EB Garamond (corps)
   ============================================================ */

:root{
  --wine:#6f1d1d;
  --wine2:#8a2a22;
  --gold:#b0863f;
  --gold2:#c9a256;
  --gold-soft:#e3d2a8;
  --gold-ink:#7f5c20;   /* or foncé lisible sur sable (5.1:1) — petits titres/labels */
  --sand:#f2ebd9;
  --sand2:#ece3cd;
  --panel:#fbf7ec;
  --line:#ddceac;
  --ink:#382a1b;
  --muted:#7c6a4d;
  --maxw:1150px;
}

*{box-sizing:border-box;margin:0;padding:0}
html{scroll-behavior:smooth}
body{
  font-family:"EB Garamond",Georgia,serif;
  color:var(--ink);
  background:var(--sand);
  line-height:1.6;
  -webkit-font-smoothing:antialiased;
}
img{max-width:100%;display:block}
a{color:inherit}

h1,h2,h3,.serif{font-family:"Playfair Display",Georgia,serif}
.oswald{font-family:"Oswald",sans-serif}

.wrap{max-width:var(--maxw);margin:0 auto;padding:0 24px}
section{padding:64px 0}

/* subtle sand texture */
body::before{
  content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;opacity:.5;
  background:
    radial-gradient(120% 70% at 12% 0%, rgba(255,253,246,.7), transparent 55%),
    radial-gradient(120% 80% at 90% 100%, rgba(150,120,60,.06), transparent 55%);
}

/* ---------------- NAV ---------------- */
.nav{
  position:sticky;top:0;z-index:50;
  background:rgba(242,235,217,.92);backdrop-filter:blur(6px);
  border-bottom:1px solid var(--line);
}
.nav .wrap{display:flex;align-items:center;justify-content:space-between;height:66px}
.brand{
  font-family:"Oswald",sans-serif;font-weight:700;color:var(--wine);
  font-size:20px;letter-spacing:1px;text-transform:uppercase;text-decoration:none;
  border:2px solid var(--wine);padding:3px 11px 2px;border-radius:2px;
  box-shadow:2px 2px 0 rgba(111,29,29,.15);white-space:nowrap;
}
.nav-links{display:flex;gap:26px;align-items:center;list-style:none}
.nav-links a{
  font-family:"Oswald",sans-serif;font-size:13px;letter-spacing:1.2px;text-transform:uppercase;
  color:var(--ink);text-decoration:none;padding:6px 0;border-bottom:2px solid transparent;transition:.2s;
}
.nav-links a:hover,.nav-links a.active{color:var(--wine);border-color:var(--gold)}
.nav-cta{
  background:var(--wine);color:#f7edd7 !important;border:none;border-color:transparent !important;
  padding:9px 16px !important;border-radius:3px;
}
.nav-cta:hover{background:var(--wine2)}
.burger{display:none;background:none;border:none;cursor:pointer;font-size:24px;color:var(--wine)}

/* ---------------- BUTTONS ---------------- */
.btn{
  display:inline-block;font-family:"Oswald",sans-serif;font-size:14px;letter-spacing:1px;
  text-transform:uppercase;text-decoration:none;padding:13px 26px;border-radius:3px;
  cursor:pointer;transition:.2s;border:2px solid var(--wine);
}
.btn-primary{background:var(--wine);color:#f7edd7}
.btn-primary:hover{background:var(--wine2);border-color:var(--wine2)}
.btn-ghost{background:transparent;color:var(--wine)}
.btn-ghost:hover{background:var(--wine);color:#f7edd7}
.btn-gold{background:var(--gold);border-color:var(--gold);color:#fff}
.btn-gold:hover{background:#9d7532;border-color:#9d7532}

/* ---------------- ORNAMENTS ---------------- */
.orn{display:flex;align-items:center;gap:14px;color:var(--gold);margin:0 auto 8px;max-width:220px}
.orn::before,.orn::after{content:"";height:1px;flex:1;background:linear-gradient(90deg,transparent,var(--gold),transparent)}
.kicker{
  font-family:"Oswald",sans-serif;font-size:13px;letter-spacing:3px;text-transform:uppercase;
  color:var(--gold-ink);text-align:center;
}
.section-title{
  font-size:34px;color:var(--wine);text-align:center;margin:6px 0 8px;line-height:1.1;
}
.section-sub{text-align:center;max-width:640px;margin:0 auto 40px;color:var(--muted);font-size:18px}

/* ---------------- HERO ---------------- */
.hero{
  position:relative;text-align:center;padding:84px 0 56px;
  background:linear-gradient(180deg,rgba(111,29,29,.05),transparent 40%);
}
.hero h1{font-size:clamp(38px,6vw,68px);color:var(--wine);line-height:1.02;letter-spacing:-.5px}
.hero h1 em{font-style:italic;color:var(--gold)}
.hero .lead{font-size:clamp(17px,2.2vw,21px);max-width:620px;margin:18px auto 28px;color:var(--ink)}
.hero-cta{display:flex;gap:14px;justify-content:center;flex-wrap:wrap}

/* split hero (texte + visuel 2027) */
.hero-split{padding:56px 0 40px}
.hero-split > .wrap{display:grid;grid-template-columns:1.05fr .9fr;gap:48px;align-items:center;text-align:left}
.hero-split .kicker{text-align:left}
.hero-split h1{font-size:clamp(34px,4.4vw,56px)}
.hero-split .lead{margin:16px 0 24px}
.hero-split .hero-cta{justify-content:flex-start}
.hero-visual{position:relative}
.hero-visual img{width:100%;border:4px solid var(--gold);border-radius:6px;box-shadow:0 18px 44px rgba(111,29,29,.24);background:#efe4cd}
.hero-visual::after{content:"";position:absolute;inset:10px;border:1px solid rgba(111,29,29,.35);border-radius:3px;pointer-events:none}
.route-wrap{margin-top:36px}
@media(max-width:820px){
  .hero-split > .wrap{grid-template-columns:1fr;gap:30px;text-align:center}
  .hero-split .kicker{text-align:center}
  .hero-split .hero-cta{justify-content:center}
  .hero-visual{order:-1;max-width:420px;margin:0 auto}
}

/* bannière hero pleine largeur (visuel 2027) */
.hero-banner{padding:0;line-height:0}
.hero-banner img{width:100%;height:auto;display:block;max-height:80vh;object-fit:cover;object-position:center}
.hero-intro{text-align:center;padding:42px 0 38px;background:linear-gradient(180deg,rgba(111,29,29,.05),transparent 45%)}
.hero-intro h1{font-size:clamp(30px,4vw,48px);color:var(--wine);line-height:1.05}
.hero-intro h1 em{font-style:italic;color:var(--gold)}
.hero-intro .lead{font-size:clamp(16px,2vw,20px);max-width:600px;margin:14px auto 24px;color:var(--ink)}
.hero-intro .hero-cta{justify-content:center}

/* animated itinéraire strip */
.route{margin:44px auto 0;max-width:880px;overflow-x:auto}
.route-inner{display:flex;align-items:center;gap:0;min-width:max-content;padding:6px 4px}
.stop{
  font-family:"Oswald",sans-serif;font-size:13px;letter-spacing:.5px;text-transform:uppercase;
  color:var(--muted);white-space:nowrap;opacity:.35;
  animation:stopIn .5s ease forwards;
}
.stop.hi{color:var(--wine)}
.dash{width:26px;height:2px;background:var(--gold);opacity:.4;margin:0 8px;flex:none}
@keyframes stopIn{to{opacity:1}}

/* ---------------- STATS ---------------- */
.stats{display:grid;grid-template-columns:repeat(5,1fr);gap:0;border:1px solid var(--line);background:var(--panel);border-radius:4px;overflow:hidden}
.stat{padding:22px 12px;text-align:center;border-right:1px solid var(--line)}
.stat:last-child{border-right:none}
.stat .n{font-family:"Oswald",sans-serif;font-weight:700;font-size:32px;color:var(--wine);line-height:1}
.stat .l{font-family:"Oswald",sans-serif;font-size:11px;letter-spacing:.6px;text-transform:uppercase;color:var(--muted);margin-top:7px;line-height:1.3}

/* ---------------- PRESS BAND ---------------- */
.press{background:var(--sand2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.logos{display:flex;flex-wrap:wrap;gap:10px 12px;justify-content:center}
.logos span{
  font-family:"Oswald",sans-serif;font-weight:500;font-size:13px;letter-spacing:.5px;text-transform:uppercase;
  color:var(--wine);border:1px solid var(--line);background:var(--panel);padding:7px 14px;border-radius:2px;
}

/* ---------------- CARDS / GRID ---------------- */
.grid{display:grid;gap:22px}
.grid-2{grid-template-columns:repeat(2,1fr)}
.grid-3{grid-template-columns:repeat(3,1fr)}
.grid-4{grid-template-columns:repeat(4,1fr)}
.card{background:var(--panel);border:1px solid var(--line);border-top:3px solid var(--wine);border-radius:4px;padding:24px}
.card h3{font-size:21px;color:var(--wine);margin-bottom:8px}
.card p{color:var(--ink);font-size:16px}
.card .ic{font-size:15px;color:var(--gold);margin-bottom:8px}

/* teaser cards (home) */
.teaser{position:relative;display:block;text-decoration:none;background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:26px;transition:.2s}
.teaser:hover{transform:translateY(-3px);box-shadow:0 10px 24px rgba(111,29,29,.1);border-color:var(--gold)}
.teaser .tag{font-family:"Oswald",sans-serif;font-size:11px;letter-spacing:2px;text-transform:uppercase;color:var(--gold-ink)}
.teaser h3{font-size:23px;color:var(--wine);margin:6px 0 8px}
.teaser p{color:var(--muted);font-size:15px}
.teaser .go{font-family:"Oswald",sans-serif;font-size:13px;letter-spacing:1px;text-transform:uppercase;color:var(--wine);margin-top:14px;display:inline-block}
.teaser .go::after{content:" →"}

/* ---------------- MEDIA / EMBED ---------------- */
.embed{position:relative;padding-bottom:56.25%;height:0;border:1px solid var(--line);border-radius:4px;overflow:hidden;background:#000}
.embed iframe{position:absolute;inset:0;width:100%;height:100%;border:0}

.photo-ph{
  border:1px solid var(--gold);border-radius:4px;min-height:340px;
  background:repeating-linear-gradient(45deg,#e9dcbe,#e9dcbe 14px,#e3d5b3 14px,#e3d5b3 28px);
  display:flex;align-items:center;justify-content:center;color:#a98f63;
  font-family:"Oswald",sans-serif;font-size:12px;letter-spacing:2px;text-transform:uppercase;text-align:center;padding:20px;
}

/* real photos (vrai matériel de l'aventure) */
.shot{position:relative;overflow:hidden;line-height:0;border:1px solid var(--gold);border-radius:4px;
  box-shadow:0 3px 16px rgba(56,42,27,.15)}
.shot img{display:block;width:100%;height:auto;object-fit:cover}
.shot.band img{max-height:470px;object-position:center 60%}
.shot.portrait{max-width:440px;margin:0 auto}
.shot figcaption{position:absolute;left:0;right:0;bottom:0;line-height:1.35;
  background:linear-gradient(transparent,rgba(56,42,27,.82));color:#f3e7cd;
  font-family:"Oswald",sans-serif;font-size:11px;letter-spacing:1.5px;text-transform:uppercase;
  padding:32px 16px 11px}

/* quote */
.quote{border-left:3px solid var(--gold);padding:6px 0 6px 20px;max-width:760px;margin:0 auto}
.quote p{font-family:"Playfair Display",serif;font-style:italic;font-size:22px;color:var(--wine);line-height:1.45}
.quote .src{font-family:"Oswald",sans-serif;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted);margin-top:10px}

/* alt background block */
.alt{background:var(--sand2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.tint-wine{background:linear-gradient(180deg,rgba(111,29,29,.05),transparent)}

/* fiscal / highlight box */
.hl{background:rgba(176,134,63,.12);border:1px solid var(--gold-soft);border-radius:4px;padding:22px 26px}
.hl .big{font-family:"Oswald",sans-serif;font-weight:700;font-size:30px;color:var(--wine)}

/* books */
.book{background:var(--panel);border:1px solid var(--line);border-radius:4px;padding:16px;text-align:center}
.book img{border:1px solid var(--line);margin:0 auto 12px;background:#fff;aspect-ratio:3/4;object-fit:cover;width:100%}
.book h4{font-family:"Playfair Display",serif;font-size:17px;color:var(--wine)}
.book .price{font-family:"Oswald",sans-serif;color:var(--gold-ink);font-size:15px;margin:4px 0 10px}

/* dates */
.date-row{display:flex;align-items:center;gap:20px;padding:18px 0;border-bottom:1px solid var(--line)}
.date-row .when{font-family:"Oswald",sans-serif;font-weight:600;color:var(--wine);min-width:120px}
.date-row .what{flex:1}
.date-row .what b{color:var(--ink)}
.date-row .where{color:var(--muted);font-size:15px}

/* form */
.form{max-width:620px;margin:0 auto;display:grid;gap:14px}
.form input,.form textarea,.form select{
  font-family:"EB Garamond",serif;font-size:16px;padding:12px 14px;border:1px solid var(--line);
  border-radius:3px;background:var(--panel);color:var(--ink);width:100%;
}
.form label{font-family:"Oswald",sans-serif;font-size:12px;letter-spacing:1px;text-transform:uppercase;color:var(--muted)}
.contact-lines{font-size:18px;line-height:2}
.contact-lines a{color:var(--wine);text-decoration:none;font-weight:500}

/* ---------------- FOOTER ---------------- */
.footer{background:var(--wine);color:#e9d9b8;padding:48px 0 30px}
.footer a{color:var(--gold-soft);text-decoration:none}
.footer a:hover{color:#fff}
.footer .cols{display:flex;justify-content:space-between;flex-wrap:wrap;gap:30px}
.footer .brand-f{font-family:"Playfair Display",serif;font-size:24px;color:#fff}
.footer .soc{display:flex;gap:18px;font-family:"Oswald",sans-serif;font-size:13px;letter-spacing:1px;text-transform:uppercase}
.footer .fine{margin-top:30px;padding-top:18px;border-top:1px solid rgba(255,255,255,.15);font-family:"Oswald",sans-serif;font-size:11px;letter-spacing:1px;text-transform:uppercase;color:#c9a256;text-align:center}

/* ---------------- RESPONSIVE ---------------- */
@media(max-width:860px){
  .grid-3,.grid-4{grid-template-columns:repeat(2,1fr)}
  .stats{grid-template-columns:repeat(2,1fr)}
  .stat:nth-child(2n){border-right:none}
  .stat{border-bottom:1px solid var(--line)}
  .nav-links{
    position:absolute;top:66px;left:0;right:0;flex-direction:column;gap:0;
    background:var(--sand);border-bottom:1px solid var(--line);display:none;
  }
  .nav-links.open{display:flex}
  .nav-links li{width:100%;text-align:center;border-top:1px solid var(--line)}
  .nav-links a{display:block;padding:15px 0}
  .burger{display:block}
}
@media(max-width:560px){
  .grid-2,.grid-3,.grid-4{grid-template-columns:1fr}
  section{padding:46px 0}
  .footer .cols{flex-direction:column}
}