/* ============================ THEME ============================ */
:root{
  --teal:#0e7c86;
  --teal-d:#0a5a61;
  --sand:#f6f1e7;
  --ink:#1f2430;
  --ink-soft:#55606f;
  --coral:#ef6f5b;
  --rose:#e879a6;
  --gold:#e8a33d;
  --card:#ffffff;
  --line:#e7e0d3;
  --shadow:0 10px 30px rgba(20,30,40,.12);
  --radius:20px;
  font-synthesis:none;
}

*{box-sizing:border-box}
/* l'attribut hidden doit TOUJOURS l'emporter (sinon .lock{display:flex} le masque pas) */
[hidden]{display:none !important}
html,body{margin:0;padding:0}
body{
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  color:var(--ink);
  background:var(--sand);
  -webkit-font-smoothing:antialiased;
  padding-bottom:env(safe-area-inset-bottom);
}
h1,h2,h3{margin:0;line-height:1.15}
a{color:var(--teal-d)}
img{max-width:100%}

/* ============================ LOCK ============================ */
.lock{
  position:fixed;inset:0;z-index:1000;
  display:flex;align-items:center;justify-content:center;
  padding:24px;
  background:linear-gradient(160deg,#0e7c86,#0a5a61 55%,#0b3f52);
}
.lock-card{
  position:relative;
  width:100%;max-width:380px;background:var(--card);
  border-radius:var(--radius);padding:32px 26px;text-align:center;
  box-shadow:var(--shadow);
}

/* ---- sélecteur de langue ---- */
.lang-switch{display:inline-flex;gap:4px;background:rgba(0,0,0,.05);
  border-radius:999px;padding:4px}
.lang-switch--lock{position:absolute;top:14px;right:14px}
.lang-btn{
  display:inline-flex;align-items:center;gap:4px;border:none;cursor:pointer;
  background:transparent;color:var(--ink-soft);font-size:12px;font-weight:700;
  padding:5px 9px;border-radius:999px;line-height:1;transition:.15s;
}
.lang-btn .lang-flag{font-size:13px}
.lang-btn.active{background:#fff;color:var(--teal-d);box-shadow:0 1px 4px rgba(0,0,0,.12)}
.lang-switch--app{background:rgba(255,255,255,.16)}
.lang-switch--app .lang-btn{color:rgba(255,255,255,.85)}
.lang-switch--app .lang-btn.active{background:#fff;color:var(--teal-d)}
.hero-top{display:flex;align-items:flex-start;justify-content:space-between;gap:12px}
.lock-emoji{font-size:44px}
.lock-card h1{font-size:24px;margin:10px 0 6px}
.lock-sub{color:var(--ink-soft);margin:0 0 22px;font-size:15px}
#lock-form{display:flex;flex-direction:column;gap:10px}
#lock-input{
  width:100%;padding:14px 16px;font-size:16px;
  border:2px solid var(--line);border-radius:14px;outline:none;
}
#lock-input:focus{border-color:var(--teal)}
#lock-form button{
  padding:14px;font-size:16px;font-weight:600;color:#fff;
  background:var(--teal);border:none;border-radius:14px;cursor:pointer;
}
#lock-form button:active{background:var(--teal-d)}
.lock-error{color:var(--coral);font-weight:600;margin:14px 0 0}
.lock-note{color:var(--ink-soft);font-size:12.5px;margin:18px 0 0}

/* ============================ HERO ============================ */
.hero{
  background:linear-gradient(160deg,#0e7c86,#0a5a61 60%,#0b3f52);
  color:#fff;padding:calc(28px + env(safe-area-inset-top)) 20px 34px;
  border-radius:0 0 28px 28px;
}
.hero-inner{max-width:820px;margin:0 auto}
.eyebrow{
  text-transform:uppercase;letter-spacing:.14em;font-size:12px;
  opacity:.8;margin:0 0 8px;font-weight:600;
}
.hero h1{font-size:30px;font-weight:800;letter-spacing:-.02em}
.hero-sub{margin:8px 0 0;opacity:.9;font-size:16px}
.hero-meta{display:flex;flex-wrap:wrap;gap:8px;margin-top:16px}
.chip{
  background:rgba(255,255,255,.16);border:1px solid rgba(255,255,255,.22);
  padding:6px 12px;border-radius:999px;font-size:13px;font-weight:500;
}
.progress-wrap{display:flex;align-items:center;gap:12px;margin-top:20px}
.progress-bar{
  flex:1;height:9px;background:rgba(255,255,255,.22);
  border-radius:999px;overflow:hidden;
}
#progress-fill{display:block;height:100%;width:0;background:var(--gold);
  border-radius:999px;transition:width .5s ease}
.progress-label{font-size:13px;font-weight:600;white-space:nowrap}

/* ============================ MAP ============================ */
.map-section{max-width:820px;margin:-18px auto 0;padding:0 16px}
#map{
  height:280px;border-radius:var(--radius);overflow:hidden;
  box-shadow:var(--shadow);border:4px solid #fff;
}
.leaflet-container{font:inherit}

/* number marker */
.num-marker{
  display:flex;align-items:center;justify-content:center;
  width:32px;height:32px;border-radius:50% 50% 50% 0;
  transform:rotate(-45deg);color:#fff;font-weight:700;font-size:14px;
  box-shadow:0 3px 8px rgba(0,0,0,.35);border:2px solid #fff;
}
.num-marker span{transform:rotate(45deg)}
.start-marker{
  width:20px;height:20px;border-radius:50%;background:#1f2430;
  border:3px solid #fff;box-shadow:0 2px 6px rgba(0,0,0,.4);
}

/* ============================ TIMELINE ============================ */
.timeline{max-width:820px;margin:0 auto;padding:28px 16px 8px;position:relative}
.step-card{
  position:relative;background:var(--card);border:1px solid var(--line);
  border-radius:var(--radius);padding:18px 18px 18px 20px;margin-bottom:18px;
  box-shadow:var(--shadow);cursor:pointer;
  transition:transform .15s ease, box-shadow .15s ease;
  overflow:hidden;
}
.step-card:active{transform:scale(.99)}
.step-card::before{
  content:"";position:absolute;left:0;top:0;bottom:0;width:6px;
  background:var(--accent,var(--teal));
}
.step-top{display:flex;align-items:flex-start;gap:14px}
.step-emoji{
  font-size:26px;flex:0 0 auto;width:52px;height:52px;border-radius:16px;
  display:flex;align-items:center;justify-content:center;
  background:var(--accent-soft,#e6f2f3);
}
.step-head{flex:1;min-width:0}
.step-order{
  font-size:12px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent,var(--teal));
}
.step-name{font-size:20px;font-weight:800;letter-spacing:-.01em;margin:2px 0}
.step-region{font-size:13.5px;color:var(--ink-soft)}
.step-drive{
  display:inline-flex;align-items:center;gap:6px;margin-top:10px;
  font-size:13px;color:var(--ink-soft);background:var(--sand);
  padding:5px 10px;border-radius:999px;
}
.step-hero{margin:14px 0 0;font-size:14.5px;line-height:1.5;color:#37414f}
.step-foot{display:flex;align-items:center;justify-content:space-between;margin-top:16px}
.step-cta{font-size:13.5px;font-weight:700;color:var(--accent,var(--teal))}

/* done toggle */
.done-toggle{
  display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;
  color:var(--ink-soft);background:var(--sand);border:1px solid var(--line);
  padding:7px 12px;border-radius:999px;cursor:pointer;user-select:none;
}
.done-toggle .box{
  width:18px;height:18px;border-radius:6px;border:2px solid var(--ink-soft);
  display:flex;align-items:center;justify-content:center;font-size:12px;color:#fff;
}
.step-card.done{background:#f2f9f4;border-color:#bfe3c9}
.step-card.done .done-toggle{color:#1e8a4c;background:#e3f5e9;border-color:#bfe3c9}
.step-card.done .done-toggle .box{background:#1e8a4c;border-color:#1e8a4c}
.step-card.done .step-name{text-decoration:none}

/* ============================ SHEET ============================ */
.sheet{position:fixed;inset:0;z-index:900}
.sheet-backdrop{position:absolute;inset:0;background:rgba(15,25,30,.5)}
.sheet-panel{
  position:absolute;left:0;right:0;bottom:0;max-height:92vh;overflow-y:auto;
  background:var(--sand);border-radius:24px 24px 0 0;padding:8px 0 40px;
  box-shadow:0 -12px 40px rgba(0,0,0,.3);
  animation:slideUp .28s cubic-bezier(.2,.8,.2,1);
  -webkit-overflow-scrolling:touch;
}
@media(min-width:640px){
  .sheet-panel{left:50%;right:auto;transform:translateX(-50%);width:560px;
    bottom:0;border-radius:24px 24px 0 0}
}
@keyframes slideUp{from{transform:translateY(100%)}to{transform:translateY(0)}}
@media(min-width:640px){
  @keyframes slideUp{from{transform:translate(-50%,100%)}to{transform:translate(-50%,0)}}
}
.sheet-close{
  position:sticky;top:8px;margin:0 12px 0 auto;display:block;
  width:38px;height:38px;border-radius:50%;border:none;background:#fff;
  font-size:16px;cursor:pointer;box-shadow:var(--shadow);z-index:5;
}
.sheet-body{padding:0 20px}
.sheet-hero{
  margin:4px 20px 0;border-radius:18px;padding:22px 20px;color:#fff;
  background:linear-gradient(150deg,var(--accent,#0e7c86),var(--accent-d,#0a5a61));
}
.sheet-hero .s-emoji{font-size:34px}
.sheet-hero .s-order{font-size:12px;font-weight:700;letter-spacing:.1em;
  text-transform:uppercase;opacity:.85;margin-top:8px}
.sheet-hero h2{font-size:26px;font-weight:800;margin:2px 0 4px}
.sheet-hero .s-region{opacity:.9;font-size:14px}
.sheet-hero .s-drive{margin-top:12px;display:inline-block;background:rgba(255,255,255,.18);
  padding:6px 12px;border-radius:999px;font-size:13px}

.block{background:#fff;border:1px solid var(--line);border-radius:18px;
  padding:16px 16px;margin:14px 20px 0;box-shadow:0 4px 14px rgba(20,30,40,.05)}
.block h3{font-size:12px;letter-spacing:.08em;text-transform:uppercase;
  color:var(--accent,var(--teal));margin-bottom:8px}
.block .b-title{font-size:17px;font-weight:800;margin-bottom:6px}
.block p{margin:0;font-size:14.5px;line-height:1.55;color:#37414f}
.tip{margin-top:10px;background:#fff6e6;border:1px solid #f0dca8;border-radius:12px;
  padding:10px 12px;font-size:13.5px;color:#7a5a12}
.tip strong{color:#8a5a00}

.food-item{padding:10px 0;border-bottom:1px dashed var(--line)}
.food-item:last-child{border-bottom:none}
.food-item .f-t{font-weight:700;font-size:15px}
.food-item .f-d{font-size:13.5px;color:var(--ink-soft);margin-top:2px}

.links{display:flex;flex-direction:column;gap:10px;margin:14px 20px 0}
.link-row{
  display:flex;align-items:center;gap:12px;background:#fff;border:1px solid var(--line);
  border-radius:14px;padding:13px 15px;text-decoration:none;color:var(--ink);
  font-weight:600;font-size:14.5px;box-shadow:0 3px 10px rgba(20,30,40,.05);
}
.link-row .l-ic{font-size:20px}
.link-row .l-arrow{margin-left:auto;color:var(--ink-soft)}

.sheet-map{height:220px;margin:14px 20px 0;border-radius:18px;overflow:hidden;
  border:3px solid #fff;box-shadow:var(--shadow)}

.sheet-actions{display:flex;gap:10px;margin:18px 20px 0}
.sheet-actions button{
  flex:1;padding:14px;border:none;border-radius:14px;font-size:15px;font-weight:700;
  cursor:pointer;
}
.btn-done{background:var(--accent,var(--teal));color:#fff}
.btn-done.is-done{background:#1e8a4c}
.btn-share{background:#fff;border:1px solid var(--line)!important;color:var(--ink)}

/* ============================ FOOT ============================ */
.foot{max-width:820px;margin:10px auto 0;padding:20px 16px 40px;text-align:center;
  color:var(--ink-soft);font-size:13px}
.link-btn{background:none;border:none;color:var(--ink-soft);cursor:pointer;
  font-size:13px;text-decoration:underline;padding:4px}
.foot-dot{margin:0 4px}