/* ViaTrek v2 — épuré et chaleureux (chargé après style.css et via.css) */
:root {
  --cream: #FBF7F2; --sand: #F4ECE2; --white: #fff;
  --ink: #2A2420; --muted: #7A6E66; --line: rgba(60, 40, 25, .12);
  --forest: #2A2420; --forest-2: #4A403A;
  --lake: #5E8C6A; --lake-2: #9FC7A8;
  --sunset: #C8643B; --sunset-2: #F0B08A; --sun: #F2C66D; --coral: #C96A6A; --sky: #6B8FC7;
  --g-sunset: linear-gradient(90deg, #E98D63 0%, #F1B47A 100%);
  --g-lake: linear-gradient(120deg, #5E8C6A 0%, #9FC7A8 100%);
  --g-forest: linear-gradient(160deg, #3A302A 0%, #2A2420 100%);
  --shadow: 0 14px 40px rgba(60, 30, 10, .12);
}
body { background: var(--cream); color: var(--ink); }
h1, h2, h3, h4 { font-weight: 600; letter-spacing: -.035em; }
.brand span { letter-spacing: -.01em; font-weight: 600; font-size: 1.08rem; }
.nav a { font-weight: 500; }
.scrolled .nav a[aria-current="page"] { background: rgba(200, 100, 59, .12); color: var(--sunset); }
.site-footer { background: var(--sand); color: var(--muted); }
.site-footer a { color: var(--forest-2); }

/* ---------- Accueil v2 ---------- */
.v2-hero, .v2-tile { position: relative; overflow: hidden; display: flex; flex-direction: column; align-items: center; justify-content: space-between; text-align: center; color: #fff; background: #2A2420; }
.v2-hero { height: clamp(600px, 54vw, 820px); }
.v2-tile { height: clamp(520px, 46vw, 720px); }
.v2-hero > img, .v2-tile > img { position: absolute; inset: 0; width: 100%; height: 100%; object-fit: cover; }
.v2-hero::after, .v2-tile::after { content: ""; position: absolute; inset: 0; background: linear-gradient(180deg, rgba(60,30,10,.35) 0%, rgba(60,30,10,0) 38%, rgba(60,30,10,0) 68%, rgba(60,30,10,.35) 100%); pointer-events: none; }
.v2-top, .v2-bottom { position: relative; z-index: 1; padding-inline: 20px; }
.v2-hero .v2-top { padding-top: 130px; }
.v2-tile .v2-top { padding-top: 80px; }
.v2-bottom { padding-bottom: 48px; width: 100%; display: flex; justify-content: center; }
.v2-hero h1 { margin: 0; font-size: clamp(56px, 7vw, 96px); letter-spacing: -.04em; line-height: 1; color: #fff; }
.v2-tile h2 { margin: 0; font-size: clamp(44px, 5vw, 64px); color: #fff; }
.v2-slogan { margin: 12px 0 0; font-size: clamp(19px, 2vw, 24px); font-weight: 500; }
.v2-sub { margin: 8px 0 0; font-size: 15px; opacity: .88; }
.v2-pill { display: inline-block; min-width: 240px; background: var(--cream); color: var(--ink); font-weight: 600; font-size: 15px; border-radius: 999px; padding: 14px 28px; transition: transform .25s ease; }
.v2-pill:hover { transform: scale(1.03); text-decoration: none; }
.v2-search { width: min(620px, 100%); display: flex; align-items: center; gap: 8px; background: var(--cream); border-radius: 999px; padding: 6px 6px 6px 22px; box-shadow: 0 20px 40px -20px rgba(0,0,0,.5); }
.v2-search input { flex: 1; min-width: 0; border: 0; outline: 0; background: transparent; font: inherit; font-size: 17px; color: var(--ink); }
.v2-search .v2-geo { display: flex; align-items: center; gap: 8px; background: var(--ink); color: var(--cream); font-weight: 600; font-size: 15px; border-radius: 999px; padding: 12px 18px; white-space: nowrap; }
.v2-search .v2-geo:hover { text-decoration: none; opacity: .9; }
.sr { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
.v2-section { padding: 110px 0; }
.v2-center { text-align: center; max-width: 720px; margin: 0 auto; }
.v2-center h2 { font-size: clamp(34px, 4vw, 52px); }
.v2-center p { font-size: 19px; color: var(--muted); }
.v2-feats { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 20px; margin-top: 56px; }
.v2-feat { border-radius: 24px; padding: 32px; }
.v2-feat h3 { margin: 18px 0 8px; font-size: 21px; letter-spacing: -.01em; }
.v2-feat p { margin: 0; font-size: 16px; color: var(--muted); }
.v2-shop { background: #F4E6D6; padding: 100px 0; }
.v2-shop .wrap { display: flex; flex-wrap: wrap; gap: 48px; align-items: center; }
.v2-shop .txt { flex: 1 1 380px; min-width: 0; }
.v2-shop .ph { flex: 1 1 420px; min-width: 0; height: 400px; border-radius: 28px; background: #EADBC8; display: flex; align-items: center; justify-content: center; color: var(--muted); }
.v2-shop h2 { font-size: clamp(38px, 4.4vw, 56px); }
.v2-kicker { margin: 0 0 10px; font-size: 14px; font-weight: 600; color: var(--sunset); }
.v2-dark { display: inline-block; background: var(--ink); color: var(--cream); font-weight: 600; font-size: 15px; border-radius: 999px; padding: 14px 28px; }
.v2-dark:hover { text-decoration: none; opacity: .9; }

/* ---------- Pages explorer v2 ---------- */
.vf-hero.small { min-height: 0; padding-top: 110px; padding-bottom: 28px; }
.vf-hero.small h1 { font-size: clamp(36px, 5vw, 56px); }
.ex-tabs { display: flex; gap: 4px; background: #F1E7DB; border-radius: 999px; padding: 4px; width: max-content; max-width: 100%; overflow-x: auto; margin: 0 0 18px; }
.ex-tabs a { color: var(--ink); font-size: 14px; font-weight: 600; padding: 9px 18px; border-radius: 999px; white-space: nowrap; }
.ex-tabs a:hover { text-decoration: none; background: rgba(255,255,255,.6); }
.ex-tabs a[aria-current="page"] { background: #fff; box-shadow: 0 1px 3px rgba(60,30,10,.18); }
.ex-acts { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: .8rem; }
.ex-acts label { display: flex; align-items: center; gap: 8px; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 8px 14px; font-size: 14px; font-weight: 500; cursor: pointer; }
.ex-acts input { accent-color: var(--ink); }
.ex-acts .dot { width: 10px; height: 10px; border-radius: 50%; }
.ex-cards { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 18px; margin-top: 18px; }
.ex-card { display: block; background: #fff; border-radius: 22px; overflow: hidden; color: var(--ink); transition: transform .3s ease, box-shadow .3s ease; }
.ex-card:hover { transform: translateY(-4px); box-shadow: 0 18px 36px -20px rgba(60,30,10,.45); text-decoration: none; }
.ex-card img { width: 100%; height: 180px; object-fit: cover; }
.ex-card .b { padding: 14px 16px 16px; display: flex; flex-direction: column; gap: 4px; }
.ex-card b { font-size: 16px; font-weight: 600; }
.ex-card span { font-size: 14px; color: var(--muted); }
.ex-near-title { margin: 6px 0 0; font-size: 22px; }
.ex-empty { text-align: center; background: #fff; border-radius: 28px; padding: 40px 24px; margin-top: 18px; }

/* ---------- Corrections v2 : en-tête clair sur les pages intérieures, en-têtes de page compacts ---------- */
body.vf .site-header { background: rgba(251, 247, 242, .92); backdrop-filter: saturate(170%) blur(18px); -webkit-backdrop-filter: saturate(170%) blur(18px); box-shadow: 0 1px 0 var(--line); }
body.vf .brand, body.vf .nav a { color: var(--ink); }
body.vf .nav a:hover { background: rgba(60, 40, 25, .06); }
body.vf .nav a[aria-current="page"] { background: rgba(200, 100, 59, .12); color: var(--sunset); }
body.vf .nav-toggle { background: rgba(60, 40, 25, .07); }
body.vf .nav-toggle span { background: var(--ink); }
.vf-hero.small { min-height: 0; color: var(--ink); background: var(--cream); }
.vf-hero.small .vf-hero-bg, .vf-hero.small::after { display: none; }
.vf-hero.small .wrap { padding: 104px 0 14px; }
.vf-hero.small h1 { color: var(--ink); text-shadow: none; font-weight: 600; font-size: clamp(34px, 4.6vw, 52px); }
.footer-brand { color: var(--ink); letter-spacing: .02em; font-weight: 600; }
.vf-geo { background: var(--g-sunset) !important; }
@media (max-width: 1080px) { body.vf .nav { background: var(--cream); } }
.vf-hero.small { display: block; }
.vf-hero.small .wrap { padding: 92px 0 6px; }
body.vf .vf-main { padding-top: 10px; }

/* Position approximative (« Près de chez toi ») */
.vf-approx{font-size:13px;color:#7A6E66;margin:-4px 0 10px;line-height:1.45}
.vf-approx button{display:inline-block;margin-top:6px;border:0;border-radius:999px;background:#F1B47A;color:#2A2420;font:inherit;font-weight:600;padding:6px 12px;cursor:pointer}
.vf-approx button:hover{background:#E98D63}

/* ===== Randonnée (explorer + fiches) ===== */
.rd-sub{color:#7A6E66;margin:.3em 0 0;font-size:1.05rem}
.rd-crumb{font-size:14px;color:#7A6E66;margin:0 0 6px}.rd-crumb a{color:#C8643B}
.rd-filters{display:grid;grid-template-columns:repeat(auto-fill,minmax(170px,1fr));gap:8px;margin:10px 0 12px}
.rd-filters select,.rd-reset{height:42px;border:1px solid #EADFD3;border-radius:12px;background:#fff;color:#2A2420;font:inherit;font-size:14px;padding:0 10px}
.rd-reset{cursor:pointer;font-weight:600;color:#C8643B}
.rd-count{margin:10px 0 0;color:#7A6E66}
.rd-pin span{display:block;width:16px;height:16px;border-radius:50%;border:2px solid #fff;box-shadow:0 1px 4px rgba(0,0,0,.35)}
.rd-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:12px;margin:18px 0}
.rd-card{position:relative;display:flex;flex-direction:column;gap:6px;background:#fff;border:1px solid #EADFD3;border-radius:18px;padding:14px 16px;color:#2A2420;text-decoration:none;transition:transform .15s,box-shadow .15s}
.rd-card:hover{transform:translateY(-2px);box-shadow:0 12px 24px -16px rgba(60,30,10,.4)}
.rd-card b{font-size:16px;line-height:1.25;padding-right:52px}.rd-card .w{font-size:13px;color:#7A6E66}
.rd-card .t{display:flex;flex-wrap:wrap;gap:6px;font-size:12.5px;font-weight:600}.rd-card .t span{background:#FBF7F2;border-radius:999px;padding:3px 9px;display:inline-flex;align-items:center;gap:5px}
.rd-card em{position:absolute;top:14px;right:14px;font-style:normal;font-size:12px;color:#C8643B;font-weight:700}
.dot{display:inline-block;width:9px;height:9px;border-radius:50%;margin-right:5px;vertical-align:middle}
.rd-more-wrap{text-align:center}.rd-more{border:0;border-radius:999px;background:#2A2420;color:#FBF7F2;font:inherit;font-weight:600;padding:12px 22px;cursor:pointer}
.rd-stats{display:grid;grid-template-columns:repeat(auto-fill,minmax(130px,1fr));gap:10px;margin:6px 0 16px}
.rd-stats span{background:#fff;border:1px solid #EADFD3;border-radius:16px;padding:12px 14px;display:flex;flex-direction:column;gap:3px}
.rd-stats small{color:#7A6E66;font-size:12px}.rd-stats b{font-size:17px}.rd-stats i{font-style:normal;color:#C8643B}
.rd-map{height:min(60vh,460px);border-radius:16px}
.rd-h{font-size:18px;margin:18px 0 6px}
.rd-prof{width:100%;height:auto;display:block;font:12px Inter,system-ui,sans-serif;fill:#7A6E66;cursor:crosshair}
.rd-prof .l{fill:none;stroke:#C8643B;stroke-width:2.2}.rd-prof .g{stroke:#EADFD3;stroke-dasharray:4 4}.rd-prof .cur{stroke:#2A2420;stroke-width:1}.rd-prof .tip{fill:#2A2420;font-weight:700}
.rd-actions{display:flex;flex-wrap:wrap;gap:8px;margin:14px 0 4px}
.rd-actions a{border-radius:999px;padding:10px 16px;font-weight:600;text-decoration:none;font-size:14px}
.rd-actions .b-g{background:#2A2420;color:#FBF7F2}.rd-actions .b-o{background:#F1B47A;color:#2A2420}.rd-actions .b-d{background:#fff;border:1px solid #EADFD3;color:#2A2420}
.rd-gal{display:grid;grid-template-columns:repeat(auto-fill,minmax(160px,1fr));gap:6px}
.rd-gal img{width:100%;aspect-ratio:4/3;object-fit:cover;border-radius:10px;display:block}
.rd-src p{margin:.4em 0}

/* Carte agrandie (fiches) */
.map-full{position:fixed!important;inset:0!important;z-index:2000!important;width:100vw!important;height:100vh!important;height:100dvh!important;border-radius:0!important;margin:0!important}
body.map-full-on{overflow:hidden}
body.map-full-on .site-header{z-index:1}
.map-full-btn{width:34px;height:34px;border:2px solid rgba(0,0,0,.2);border-radius:4px;background:#fff;font-size:18px;line-height:1;cursor:pointer;color:#2A2420;background-clip:padding-box}
.map-full-btn:hover{background:#FBF7F2}
[data-vfmap]:not(.map-full),#rd-fmap:not(.map-full){cursor:zoom-in}
.map-full.leaflet-container{cursor:grab}
.src-note{color:#7A6E66;margin:10px 2px 0}

.rd-hero{position:relative;isolation:isolate;min-height:clamp(260px,42vh,440px);display:flex;align-items:flex-end;padding:110px 0 34px;color:#FBF7F2;overflow:hidden}
.rd-hero img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:-2}
.rd-hero::after{content:"";position:absolute;inset:0;z-index:-1;background:linear-gradient(180deg,rgba(42,36,32,.35),rgba(42,36,32,.05) 40%,rgba(42,36,32,.6))}
.rd-hero h1{color:#FBF7F2;margin:0}.rd-hero .rd-sub{color:#FBF7F2;opacity:.92}

.v2-map{height:clamp(340px,55vh,560px);border-radius:24px;overflow:hidden;margin-top:22px;box-shadow:0 24px 50px -30px rgba(60,30,10,.45)}
.v2-legend{display:flex;flex-wrap:wrap;align-items:center;gap:16px;margin:16px 0 0;color:#7A6E66;font-size:14px}
.v2-legend i{display:inline-block;width:11px;height:11px;border-radius:50%;margin-right:6px;vertical-align:-1px;border:2px solid #fff;box-shadow:0 0 0 1px #EADFD3}
.v2-legend a{margin-left:auto}

.rd-group{margin:28px 0 8px}
.rd-group h2{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 12px;font-size:22px;margin:0 0 12px;padding-bottom:10px;border-bottom:1px solid #EADFD3}
.rd-group h2 small{font-size:13px;font-weight:600;color:#fff;background:#C8643B;border-radius:999px;padding:2px 9px}
.rd-group h2 span{font-size:14px;font-weight:500;color:#7A6E66}
.rd-group h2 em{margin-left:auto;font-style:normal;font-size:13px;color:#C8643B;font-weight:600}
.rd-group .rd-cards{margin:0 0 10px}
.rd-group .rd-more{display:block;margin:6px auto 0;background:#fff;color:#2A2420;border:1px solid #EADFD3}
.rd-near h2{border-bottom-color:#F1B47A}

.vf-topo{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px;margin:14px 0 4px;padding:12px 16px;border-radius:14px;background:#2A2420;color:#FBF7F2;font-weight:600;text-decoration:none}.vf-topo:hover{background:#C8643B;color:#fff}.vf-topo small{font-weight:400;opacity:.8}

/* Accueil : un écran plein par thème */
.v2-hero{height:100vh;height:100svh;min-height:560px}
.v2-tile{height:100vh;height:100svh;min-height:520px}
.v2-hero > img,.v2-tile > img{image-rendering:auto}
.v2-tile .v2-top{padding-top:clamp(90px,14vh,150px)}
.v2-tile .v2-bottom{padding-bottom:clamp(40px,9vh,90px)}
.v2-hero .v2-top{padding-top:clamp(120px,20vh,220px)}
.v2-hero .v2-bottom{padding-bottom:clamp(40px,12vh,120px)}
.v2-tile h2{font-size:clamp(48px,6vw,84px);letter-spacing:-.03em;text-shadow:0 2px 24px rgba(0,0,0,.25)}
.v2-tile .v2-slogan,.v2-hero .v2-slogan{text-shadow:0 1px 16px rgba(0,0,0,.3)}

/* Liste des via : pays › région */
.vf-paysnav{display:flex;flex-wrap:wrap;gap:8px;margin:6px 0 10px}
.vf-paysnav a{background:#fff;border:1px solid #EADFD3;border-radius:999px;padding:7px 13px;font-weight:600;font-size:14px;color:#2A2420;text-decoration:none}
.vf-paysnav a:hover{border-color:#C8643B;color:#C8643B}.vf-paysnav small{color:#7A6E66;font-weight:500}.vf-paysnav a[hidden],.vf-paysbloc[hidden]{display:none}
.vf-paysbloc{margin-top:34px;scroll-margin-top:90px}
.vf-pays-h{font-size:clamp(26px,3vw,34px);letter-spacing:-.02em;margin:0 0 4px;padding-bottom:10px;border-bottom:2px solid #F1B47A}
.vf-pays-h small{font-size:14px;font-weight:600;color:#fff;background:#C8643B;border-radius:999px;padding:3px 10px;vertical-align:middle}
.vf-reg h3{font-size:19px;margin:22px 0 10px}.vf-reg h3 small{color:#7A6E66;font-weight:500;font-size:14px}
/* Près de chez toi : 4 cartes compactes */
.vf-near-cards{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:10px}
.vf-near .vf-near-cards a{display:flex;flex-direction:column;gap:4px;padding:12px 14px;background:#FBF7F2;border-radius:14px}
.vf-near-cards .nr{display:flex;justify-content:space-between;align-items:center}
.vf-near-cards em{font-style:normal;font-weight:700;color:#C8643B}
.vf-near-cards i.lvl{font-style:normal;font-size:12px;font-weight:700}

/* Régions repliables + pastilles de niveau */
.vf-reg{border-bottom:1px solid #EADFD3;padding-bottom:6px}
.vf-reg h3{display:flex;align-items:center;gap:10px;cursor:pointer;margin:0;padding:16px 4px;user-select:none}
.vf-reg h3::after{content:"▾";margin-left:auto;color:#C8643B;font-size:16px;transition:transform .2s}
.vf-reg.is-open h3::after{transform:rotate(180deg)}
.vf-reg h3:hover{color:#C8643B}
.vf-reg h3 small{background:#F6E7D8;color:#2A2420;border-radius:999px;padding:2px 10px;font-weight:600}
.vf-reg:not(.is-open) .vf-list{display:none}
.vf-reg .vf-more{display:none}.vf-reg.is-open .vf-more{display:block;margin:10px auto 6px;background:#fff;border:1px solid #EADFD3;border-radius:999px;padding:8px 18px;font-weight:600;cursor:pointer}
.vf-nivchips{display:flex;flex-wrap:wrap;align-items:center;gap:8px;margin:4px 0 12px}
.vf-nivchips span{color:#7A6E66;font-size:14px;margin-right:2px}
.vf-nivchips button{display:inline-flex;align-items:center;gap:6px;border:1px solid #EADFD3;background:#fff;border-radius:999px;padding:8px 14px;font:inherit;font-size:14px;font-weight:600;color:#2A2420;cursor:pointer}
.vf-nivchips button.on{background:#2A2420;color:#FBF7F2;border-color:#2A2420}
.vf-nivchips i.lvl{display:inline-block;width:10px;height:10px;border-radius:50%;padding:0;min-width:0}

.v2-legend label{display:inline-flex;align-items:center;gap:6px;background:#fff;border:1px solid #EADFD3;border-radius:999px;padding:7px 13px;cursor:pointer;color:#2A2420;font-weight:600}
.v2-legend label input{accent-color:#C8643B;margin:0}
.v2-legend label i{margin-right:0}
#map-preview{cursor:pointer}

.vf-sortbar{display:flex;flex-wrap:wrap;gap:8px;margin:8px 0 4px}
.vf-sortbar select{height:42px;border:1px solid #EADFD3;border-radius:12px;background:#fff;color:#2A2420;font:inherit;font-size:14px;font-weight:600;padding:0 12px;min-width:200px}

/* iPhone : hauteurs figées au chargement (sinon la barre d'adresse qui se replie redimensionne les photos = effet « zoom » au défilement) */
.v2-hero{height:var(--ecran,100svh)}
.v2-tile{height:var(--ecran,100svh)}
.v2-tile .v2-top{padding-top:calc(var(--ecran,100svh) * .14)}
.v2-tile .v2-bottom{padding-bottom:calc(var(--ecran,100svh) * .09)}
.v2-hero .v2-top{padding-top:calc(var(--ecran,100svh) * .2)}
.v2-hero .v2-bottom{padding-bottom:calc(var(--ecran,100svh) * .12)}
.rd-hero{min-height:clamp(260px,calc(var(--ecran,100svh) * .42),440px)}