/* ==========================================================================
   Mabuze — Randonnées & treks en France
   Feuille de style principale (Pro / Classique + Glassmorphism)
   ========================================================================== */

:root{
  --forest:#0f5132;
  --forest-dark:#0a3a24;
  --moss:#2d8a5f;
  --moss-light:#4fae7f;
  --mint:#7fd8a6;
  --gold:#f2c94c;
  --gold-soft:#f7dd8a;
  --ink:#0d1a14;
  --ink-soft:#22332b;
  --cream:#f7faf8;
  --paper:#ffffff;
  --gray:#6b7d74;
  --line:rgba(15,81,50,.14);
  --glass-bg:rgba(255,255,255,.72);
  --glass-bg-dark:rgba(10,42,28,.55);
  --glass-border:rgba(255,255,255,.45);
  --shadow-sm:0 4px 16px rgba(13,26,20,.08);
  --shadow:0 12px 38px rgba(13,26,20,.12);
  --shadow-lg:0 28px 70px rgba(13,26,20,.22);
  --radius:16px;
  --radius-lg:26px;
  --serif:'Playfair Display',Georgia,'Times New Roman',serif;
  --sans:'Inter','Segoe UI',system-ui,-apple-system,sans-serif;
  --nav-h:86px;
}

*,*::before,*::after{box-sizing:border-box;}

html{scroll-behavior:smooth;-webkit-text-size-adjust:100%;}

body{
  margin:0;
  font-family:var(--sans);
  color:var(--ink);
  background:var(--cream);
  line-height:1.65;
  font-size:16px;
  overflow-x:hidden;
}

img{max-width:100%;display:block;}
a{color:inherit;text-decoration:none;}
ul{margin:0;padding:0;list-style:none;}
h1,h2,h3,h4{font-family:var(--serif);font-weight:600;line-height:1.2;margin:0 0 .6em;}
h1{font-size:clamp(2rem,5vw,3.6rem);}
h2{font-size:clamp(1.6rem,3.4vw,2.6rem);}
h3{font-size:clamp(1.15rem,2vw,1.45rem);}
p{margin:0 0 1rem;}

.container{width:min(1200px,92%);margin-inline:auto;}
.section{padding:clamp(60px,8vw,110px) 0;position:relative;}
.section--cream{background:var(--cream);}
.section--paper{background:var(--paper);}
.section--dark{background:var(--forest-dark);color:#eaf4ef;}
.section--dark h2,.section--dark h3{color:#fff;}

.lead{font-size:clamp(1rem,1.4vw,1.12rem);color:var(--gray);max-width:62ch;}
.center{text-align:center;}
.center .lead{margin-inline:auto;}

/* ------------------------------------------------------------------ Titres de section */
.eyebrow{
  display:inline-flex;align-items:center;gap:.55rem;
  font-family:var(--sans);font-size:.74rem;font-weight:700;
  letter-spacing:3px;text-transform:uppercase;color:var(--moss);
  margin-bottom:.9rem;
}
.eyebrow::before{content:'';width:26px;height:2px;background:var(--gold);display:block;}
.center .eyebrow::after{content:'';width:26px;height:2px;background:var(--gold);display:block;}
.section-title{margin-bottom:.35em;}
.title-rule{width:64px;height:3px;background:var(--gold);border-radius:3px;margin:0 0 1.4rem;}
.center .title-rule{margin-inline:auto;}
.section--dark .eyebrow{color:var(--mint);}

/* ------------------------------------------------------------------ Boutons */
.btn{
  display:inline-flex;align-items:center;justify-content:center;gap:.6rem;
  padding:15px 32px;border-radius:999px;border:1px solid transparent;
  font-family:var(--sans);font-size:.82rem;font-weight:700;
  letter-spacing:1.4px;text-transform:uppercase;cursor:pointer;
  transition:transform .28s ease,box-shadow .28s ease,background .28s ease,color .28s ease,border-color .28s ease;
  text-align:center;
}
.btn svg{flex:none;}
.btn--solid{background:var(--forest);color:#fff;box-shadow:0 10px 26px rgba(15,81,50,.32);}
.btn--solid:hover{background:var(--moss);transform:translateY(-3px);box-shadow:0 16px 34px rgba(45,138,95,.4);}
.btn--gold{background:var(--gold);color:var(--ink);box-shadow:0 10px 26px rgba(242,201,76,.34);}
.btn--gold:hover{background:var(--gold-soft);transform:translateY(-3px);}
.btn--ghost{border-color:rgba(255,255,255,.6);color:#fff;background:rgba(255,255,255,.09);backdrop-filter:blur(8px);}
.btn--ghost:hover{background:#fff;color:var(--forest);transform:translateY(-3px);}
.btn--outline{border-color:var(--forest);color:var(--forest);background:transparent;}
.btn--outline:hover{background:var(--forest);color:#fff;transform:translateY(-3px);}
.btn--block{width:100%;}

/* ------------------------------------------------------------------ Header / Nav */
.site-header{
  position:fixed;inset:0 0 auto 0;z-index:120;
  height:var(--nav-h);display:flex;align-items:center;
  background:transparent;
  transition:background .35s ease,box-shadow .35s ease,height .35s ease,backdrop-filter .35s ease;
}
.site-header.scrolled{
  background:rgba(10,42,28,.92);
  backdrop-filter:blur(14px) saturate(1.3);
  box-shadow:0 8px 32px rgba(13,26,20,.28);
  height:70px;
}
.nav{display:flex;align-items:center;justify-content:space-between;gap:1.4rem;width:min(1200px,92%);margin-inline:auto;}
.brand{display:flex;align-items:center;gap:.75rem;color:#fff;}
.brand svg{flex:none;}
.brand-text{display:flex;flex-direction:column;line-height:1.1;}
.brand-name{font-family:var(--serif);font-size:1.35rem;font-weight:700;letter-spacing:.5px;}
.brand-tag{font-size:.6rem;letter-spacing:3px;text-transform:uppercase;color:var(--mint);}
.nav-links{display:flex;align-items:center;gap:.4rem;}
.nav-links a{
  color:rgba(255,255,255,.88);font-size:.8rem;font-weight:600;
  letter-spacing:1.2px;text-transform:uppercase;padding:10px 14px;border-radius:999px;
  transition:color .25s ease,background .25s ease;
}
.nav-links a:hover{color:#fff;background:rgba(255,255,255,.12);}
.nav-links a.active{color:var(--gold);}
.nav-cta{margin-left:.4rem;}
.burger{
  display:none;width:46px;height:46px;border-radius:12px;border:1px solid rgba(255,255,255,.4);
  background:rgba(255,255,255,.12);cursor:pointer;flex-direction:column;align-items:center;justify-content:center;gap:5px;
}
.burger span{display:block;width:20px;height:2px;background:#fff;transition:transform .3s ease,opacity .3s ease;}
.burger.open span:nth-child(1){transform:translateY(7px) rotate(45deg);}
.burger.open span:nth-child(2){opacity:0;}
.burger.open span:nth-child(3){transform:translateY(-7px) rotate(-45deg);}

@media (max-width:1024px){
  .burger{display:flex;}
  .nav-links{
    position:fixed;top:0;right:-100%;width:min(320px,84vw);height:100vh;
    flex-direction:column;align-items:stretch;gap:.2rem;
    background:rgba(10,42,28,.97);backdrop-filter:blur(18px);
    padding:100px 26px 40px;transition:right .38s cubic-bezier(.4,0,.2,1);
    box-shadow:-20px 0 60px rgba(0,0,0,.35);overflow-y:auto;
  }
  .nav-links.open{right:0;}
  .nav-links a{padding:14px 12px;font-size:.9rem;border-bottom:1px solid rgba(255,255,255,.08);border-radius:0;}
  .nav-cta{margin:18px 0 0;}
}

/* ------------------------------------------------------------------ HERO */
.hero{
  position:relative;min-height:100svh;display:flex;align-items:center;
  color:#fff;overflow:hidden;padding:calc(var(--nav-h) + 40px) 0 80px;
}
.hero-bg{position:absolute;inset:0;z-index:0;}
.hero-bg img{width:100%;height:100%;object-fit:cover;transform:scale(1.06);animation:heroZoom 22s ease-in-out infinite alternate;}
@keyframes heroZoom{from{transform:scale(1.06);}to{transform:scale(1.18);}}
.hero-bg::after{
  content:'';position:absolute;inset:0;
  background:linear-gradient(105deg,rgba(8,32,21,.86) 0%,rgba(8,32,21,.62) 45%,rgba(8,32,21,.34) 100%);
}
.hero-inner{position:relative;z-index:2;width:min(1200px,92%);margin-inline:auto;}
.hero-glass{
  max-width:680px;padding:clamp(26px,4vw,48px);border-radius:var(--radius-lg);
  background:rgba(12,38,26,.34);border:1px solid var(--glass-border);
  backdrop-filter:blur(16px) saturate(1.2);box-shadow:var(--shadow-lg);
}
.hero h1{color:#fff;margin-bottom:.5em;}
.hero h1 em{font-style:normal;color:var(--gold);}
.hero .lead{color:rgba(255,255,255,.9);font-size:clamp(1rem,1.6vw,1.16rem);}
.hero-actions{display:flex;flex-wrap:wrap;gap:14px;margin-top:1.8rem;}
.hero-badges{display:flex;flex-wrap:wrap;gap:12px;margin-top:2rem;}
.hero-badge{
  display:flex;align-items:center;gap:.5rem;padding:9px 16px;border-radius:999px;
  background:rgba(255,255,255,.12);border:1px solid rgba(255,255,255,.24);
  font-size:.76rem;font-weight:600;letter-spacing:.6px;backdrop-filter:blur(8px);
}
.hero-badge svg{color:var(--mint);}
.scroll-cue{
  position:absolute;left:50%;bottom:26px;transform:translateX(-50%);z-index:3;
  color:rgba(255,255,255,.7);font-size:.68rem;letter-spacing:3px;text-transform:uppercase;
  display:flex;flex-direction:column;align-items:center;gap:8px;
}
.scroll-cue::after{content:'';width:1px;height:40px;background:linear-gradient(to bottom,rgba(255,255,255,.8),transparent);animation:cue 2.2s ease-in-out infinite;}
@keyframes cue{0%,100%{opacity:.3;transform:scaleY(.6);}50%{opacity:1;transform:scaleY(1);}}

/* Hero page intérieure */
.page-hero{
  position:relative;min-height:52svh;display:flex;align-items:flex-end;
  padding:calc(var(--nav-h) + 70px) 0 60px;color:#fff;overflow:hidden;
}
.page-hero img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.page-hero::after{content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(8,32,21,.9),rgba(8,32,21,.45));z-index:1;}
.page-hero .container{position:relative;z-index:2;}
.page-hero h1{color:#fff;margin-bottom:.2em;}
.breadcrumb{font-size:.78rem;letter-spacing:1.4px;text-transform:uppercase;color:rgba(255,255,255,.72);}
.breadcrumb a:hover{color:var(--gold);}

/* ------------------------------------------------------------------ Grilles génériques */
.grid{display:grid;gap:26px;}
.grid--2{grid-template-columns:repeat(2,1fr);}
.grid--3{grid-template-columns:repeat(3,1fr);}
.grid--4{grid-template-columns:repeat(4,1fr);}

/* ------------------------------------------------------------------ Cartes services 3D */
.cards-3d{display:grid;grid-template-columns:repeat(3,1fr);gap:28px;}
.card-3d{
  position:relative;background:var(--glass-bg);border:1px solid var(--glass-border);
  border-radius:var(--radius-lg);padding:38px 32px;backdrop-filter:blur(14px);
  box-shadow:var(--shadow-sm);overflow:hidden;
  transform-style:preserve-3d;perspective:900px;
  transition:transform .42s cubic-bezier(.2,.8,.3,1),box-shadow .42s ease;
}
.card-3d::before{
  content:'';position:absolute;inset:0;border-radius:inherit;pointer-events:none;
  background:radial-gradient(420px circle at var(--mx,50%) var(--my,0%),rgba(127,216,166,.28),transparent 62%);
  opacity:0;transition:opacity .4s ease;
}
.card-3d:hover{transform:translateY(-10px) rotateX(4deg) rotateY(-4deg) scale(1.015);box-shadow:var(--shadow-lg);}
.card-3d:hover::before{opacity:1;}
.card-3d .card-num{
  position:absolute;top:20px;right:26px;font-family:var(--serif);font-size:2.6rem;
  color:rgba(15,81,50,.08);font-weight:700;line-height:1;
}
.card-icon{
  width:62px;height:62px;border-radius:18px;display:flex;align-items:center;justify-content:center;
  background:linear-gradient(135deg,var(--forest),var(--moss));color:#fff;margin-bottom:22px;
  box-shadow:0 12px 26px rgba(15,81,50,.28);transition:transform .4s ease;
}
.card-3d:hover .card-icon{transform:translateY(-4px) rotate(-6deg);}
.card-3d h3{margin-bottom:.5rem;}
.card-3d p{color:var(--gray);font-size:.95rem;margin-bottom:0;}
.card-list{margin-top:1.1rem;display:flex;flex-direction:column;gap:.5rem;}
.card-list li{display:flex;gap:.6rem;align-items:flex-start;font-size:.88rem;color:var(--ink-soft);}
.card-list li svg{flex:none;margin-top:4px;color:var(--moss);}

/* ------------------------------------------------------------------ Randonnées */
.trek-card{
  background:var(--paper);border-radius:var(--radius-lg);overflow:hidden;
  box-shadow:var(--shadow-sm);display:flex;flex-direction:column;
  transition:transform .36s ease,box-shadow .36s ease;border:1px solid rgba(15,81,50,.07);
}
.trek-card:hover{transform:translateY(-8px);box-shadow:var(--shadow-lg);}
.trek-media{position:relative;height:230px;overflow:hidden;}
.trek-media img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease;}
.trek-card:hover .trek-media img{transform:scale(1.08);}
.trek-tag{
  position:absolute;top:16px;left:16px;padding:7px 15px;border-radius:999px;
  font-size:.68rem;font-weight:800;letter-spacing:1.4px;text-transform:uppercase;
  background:rgba(255,255,255,.9);color:var(--forest);backdrop-filter:blur(6px);
}
.trek-tag--easy{background:rgba(127,216,166,.92);color:#0a3a24;}
.trek-tag--mid{background:rgba(242,201,76,.94);color:#4a3705;}
.trek-tag--hard{background:rgba(224,102,84,.94);color:#fff;}
.trek-price{
  position:absolute;bottom:16px;right:16px;padding:9px 18px;border-radius:999px;
  background:rgba(10,42,28,.86);color:#fff;font-weight:700;font-size:.9rem;backdrop-filter:blur(6px);
}
.trek-body{padding:26px 26px 30px;display:flex;flex-direction:column;flex:1;}
.trek-body h3{margin-bottom:.45rem;}
.trek-loc{display:flex;align-items:center;gap:.4rem;font-size:.82rem;color:var(--moss);font-weight:600;margin-bottom:.8rem;}
.trek-body p{font-size:.92rem;color:var(--gray);}
.trek-specs{display:flex;flex-wrap:wrap;gap:10px;margin:1rem 0 1.3rem;}
.trek-spec{
  display:flex;align-items:center;gap:.45rem;font-size:.76rem;font-weight:600;color:var(--ink-soft);
  background:rgba(15,81,50,.06);border-radius:999px;padding:7px 13px;
}
.trek-spec svg{color:var(--moss);}
.trek-foot{margin-top:auto;}

/* ------------------------------------------------------------------ Chiffres / Stats */
.stats{
  display:grid;grid-template-columns:repeat(4,1fr);gap:24px;
  background:var(--glass-bg-dark);border:1px solid rgba(255,255,255,.16);
  border-radius:var(--radius-lg);padding:44px 32px;backdrop-filter:blur(16px);
}
.stat{text-align:center;}
.stat-num{font-family:var(--serif);font-size:clamp(2rem,4vw,3rem);color:var(--gold);line-height:1;font-weight:700;}
.stat-label{font-size:.76rem;letter-spacing:2px;text-transform:uppercase;color:rgba(255,255,255,.82);margin-top:.6rem;}

/* ------------------------------------------------------------------ Split texte/image */
.split{display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center;}
.split--rev .split-media{order:2;}
.split-media{position:relative;border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);}
.split-media img{width:100%;height:100%;object-fit:cover;min-height:340px;}
.split-media--frame::after{
  content:'';position:absolute;inset:0;border-radius:var(--radius-lg);
  box-shadow:inset 0 0 0 1px rgba(255,255,255,.3);pointer-events:none;
}
.split-float{
  position:absolute;bottom:22px;left:22px;right:22px;
  background:var(--glass-bg);backdrop-filter:blur(14px);border:1px solid var(--glass-border);
  border-radius:var(--radius);padding:18px 22px;box-shadow:var(--shadow);
  display:flex;align-items:center;gap:14px;
}
.split-float strong{display:block;font-family:var(--serif);font-size:1.1rem;}
.split-float span{font-size:.8rem;color:var(--gray);}
.checklist{display:flex;flex-direction:column;gap:.85rem;margin:1.6rem 0;}
.checklist li{display:flex;gap:.8rem;align-items:flex-start;font-size:.95rem;}
.checklist li svg{flex:none;margin-top:3px;color:var(--moss);}

/* ------------------------------------------------------------------ Témoignages */
.testimonials{display:grid;grid-template-columns:repeat(3,1fr);gap:26px;}
.testimonial{
  background:var(--paper);border-radius:var(--radius-lg);padding:34px 30px;
  box-shadow:var(--shadow-sm);border:1px solid rgba(15,81,50,.07);
  display:flex;flex-direction:column;transition:transform .34s ease,box-shadow .34s ease;
}
.testimonial:hover{transform:translateY(-6px);box-shadow:var(--shadow);}
.stars{display:flex;gap:3px;color:var(--gold);margin-bottom:1rem;}
.testimonial blockquote{margin:0 0 1.4rem;font-size:.98rem;color:var(--ink-soft);font-style:italic;line-height:1.75;}
.testimonial-author{display:flex;align-items:center;gap:.9rem;margin-top:auto;}
.testimonial-author img{width:52px;height:52px;border-radius:50%;object-fit:cover;border:2px solid var(--mint);}
.testimonial-author strong{display:block;font-size:.92rem;}
.testimonial-author span{font-size:.78rem;color:var(--gray);}

/* ------------------------------------------------------------------ Bandeau CTA */
.cta-band{
  position:relative;color:#fff;text-align:center;overflow:hidden;
  padding:clamp(60px,8vw,100px) 0;background:var(--forest-dark);
}
.cta-band img.bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;z-index:0;}
.cta-band::after{content:'';position:absolute;inset:0;background:linear-gradient(rgba(8,32,21,.82),rgba(8,32,21,.9));z-index:1;}
.cta-band .container{position:relative;z-index:2;}
.cta-band h2{color:#fff;}
.cta-band .lead{color:rgba(255,255,255,.86);margin-inline:auto;}
.cta-band .hero-actions{justify-content:center;}

/* ------------------------------------------------------------------ Formulaires */
.form-card{
  background:var(--glass-bg);backdrop-filter:blur(16px);
  border:1px solid var(--glass-border);border-radius:var(--radius-lg);
  padding:clamp(26px,4vw,44px);box-shadow:var(--shadow);
}
.form-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:20px;}
.field{display:flex;flex-direction:column;gap:.45rem;}
.field--full{grid-column:1 / -1;}
.field label{font-size:.76rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;color:var(--ink-soft);}
.field label .req{color:#d9534f;}
.field input,.field select,.field textarea{
  width:100%;padding:14px 16px;border-radius:12px;border:1px solid var(--line);
  background:rgba(255,255,255,.85);font-family:var(--sans);font-size:.95rem;color:var(--ink);
  transition:border-color .25s ease,box-shadow .25s ease,background .25s ease;
}
.field textarea{resize:vertical;min-height:140px;}
.field input:focus,.field select:focus,.field textarea:focus{
  outline:none;border-color:var(--moss);background:#fff;box-shadow:0 0 0 4px rgba(45,138,95,.14);
}
.field--check{flex-direction:row;align-items:flex-start;gap:.7rem;}
.field--check input{width:20px;height:20px;flex:none;margin-top:2px;}
.field--check label{font-size:.86rem;letter-spacing:0;text-transform:none;font-weight:500;color:var(--ink-soft);}
.form-note{font-size:.8rem;color:var(--gray);}
.form-alert{
  border-radius:14px;padding:16px 20px;font-size:.92rem;margin-bottom:1.4rem;
  display:flex;gap:.7rem;align-items:flex-start;
}
.form-alert svg{flex:none;margin-top:2px;}
.form-alert--ok{background:rgba(45,138,95,.1);border:1px solid rgba(45,138,95,.32);color:#0a3a24;}
.form-alert--err{background:rgba(217,83,79,.1);border:1px solid rgba(217,83,79,.32);color:#8b2b27;}

/* ------------------------------------------------------------------ Infos contact */
.info-list{display:flex;flex-direction:column;gap:22px;}
.info-item{display:flex;gap:1rem;align-items:flex-start;}
.info-icon{
  width:50px;height:50px;flex:none;border-radius:14px;display:flex;align-items:center;justify-content:center;
  background:rgba(45,138,95,.1);color:var(--forest);border:1px solid rgba(45,138,95,.2);
}
.info-item strong{display:block;font-size:.76rem;letter-spacing:1.4px;text-transform:uppercase;color:var(--gray);font-weight:700;margin-bottom:.2rem;}
.info-item span,.info-item a{font-size:1rem;color:var(--ink);}
.info-item a:hover{color:var(--moss);}
.map-wrap{border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow);border:1px solid var(--line);}
.map-wrap iframe{width:100%;height:400px;border:0;display:block;}

/* ------------------------------------------------------------------ Galerie */
.gallery-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.gallery-item{
  position:relative;border-radius:var(--radius);overflow:hidden;cursor:pointer;
  height:260px;box-shadow:var(--shadow-sm);
}
.gallery-item img{width:100%;height:100%;object-fit:cover;transition:transform .7s ease,filter .4s ease;}
.gallery-item:hover img{transform:scale(1.09);filter:brightness(.82);}
.gallery-item::after{
  content:'';position:absolute;inset:0;background:linear-gradient(to top,rgba(8,32,21,.55),transparent 60%);
  opacity:0;transition:opacity .35s ease;
}
.gallery-item:hover::after{opacity:1;}
.gallery-cap{
  position:absolute;left:20px;bottom:18px;color:#fff;z-index:2;font-size:.85rem;font-weight:600;
  opacity:0;transform:translateY(8px);transition:opacity .35s ease,transform .35s ease;
}
.gallery-item:hover .gallery-cap{opacity:1;transform:translateY(0);}
.gallery-item--tall{height:540px;grid-row:span 2;}

/* Lightbox */
.lightbox{
  position:fixed;inset:0;background:rgba(6,20,13,.94);z-index:2000;
  display:flex;align-items:center;justify-content:center;padding:30px;
  opacity:0;transition:opacity .3s ease;backdrop-filter:blur(6px);
}
.lightbox.active{opacity:1;}
.lightbox img{max-width:92vw;max-height:88vh;object-fit:contain;border-radius:10px;box-shadow:0 30px 80px rgba(0,0,0,.5);}
.lightbox-close{
  position:absolute;top:22px;right:26px;width:46px;height:46px;border-radius:50%;
  background:rgba(255,255,255,.14);color:#fff;font-size:28px;line-height:1;
  display:flex;align-items:center;justify-content:center;cursor:pointer;border:1px solid rgba(255,255,255,.3);
  transition:background .25s ease;
}
.lightbox-close:hover{background:rgba(255,255,255,.28);}

/* ------------------------------------------------------------------ Footer */
.site-footer{background:var(--ink);color:rgba(255,255,255,.76);padding:74px 0 0;}
.footer-grid{display:grid;grid-template-columns:1.4fr 1fr 1fr 1.2fr;gap:40px;padding-bottom:52px;}
.footer-brand .brand{margin-bottom:1.1rem;}
.footer-brand p{font-size:.9rem;color:rgba(255,255,255,.6);max-width:34ch;}
.footer-col h4{
  font-family:var(--sans);font-size:.78rem;letter-spacing:2.4px;text-transform:uppercase;
  color:#fff;margin-bottom:1.2rem;font-weight:700;
}
.footer-col ul{display:flex;flex-direction:column;gap:.65rem;}
.footer-col a{font-size:.9rem;color:rgba(255,255,255,.66);transition:color .25s ease,padding-left .25s ease;}
.footer-col a:hover{color:var(--mint);padding-left:5px;}
.footer-contact li{display:flex;gap:.6rem;align-items:flex-start;font-size:.9rem;color:rgba(255,255,255,.66);}
.footer-contact svg{flex:none;margin-top:3px;color:var(--mint);}
.footer-bottom{
  border-top:1px solid rgba(255,255,255,.1);padding:24px 0;
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  font-size:.82rem;color:rgba(255,255,255,.5);
}
.footer-bottom a:hover{color:var(--mint);}

/* ------------------------------------------------------------------ Animations reveal */
.reveal{opacity:0;transform:translateY(28px);transition:opacity .8s cubic-bezier(.2,.7,.3,1),transform .8s cubic-bezier(.2,.7,.3,1);}
.reveal.visible{opacity:1;transform:none;}
.reveal--d1{transition-delay:.1s;}
.reveal--d2{transition-delay:.2s;}
.reveal--d3{transition-delay:.3s;}
@keyframes revealFallback{to{opacity:1;transform:none;}}
/* Filet de securite : sans JavaScript, tout doit quand meme apparaitre.
   Des que script.js tourne, il ajoute la classe .js sur <html> et
   l'IntersectionObserver reprend la main pour une revelation au scroll. */
html:not(.js) .reveal{animation:revealFallback .8s ease .3s forwards;}

/* ------------------------------------------------------------------ Pages légales / texte */
.legal-body{max-width:820px;margin-inline:auto;}
.legal-body h2{font-size:1.5rem;margin-top:2.2rem;}
.legal-body ul{list-style:disc;padding-left:1.4rem;display:flex;flex-direction:column;gap:.4rem;margin-bottom:1rem;color:var(--gray);}
.legal-body li{font-size:.95rem;}

/* ------------------------------------------------------------------ Carte détail trek (liste) */
.trek-row{
  display:grid;grid-template-columns:340px 1fr;gap:0;background:var(--paper);
  border-radius:var(--radius-lg);overflow:hidden;box-shadow:var(--shadow-sm);
  margin-bottom:26px;border:1px solid rgba(15,81,50,.07);
  transition:box-shadow .34s ease,transform .34s ease;
}
.trek-row:hover{box-shadow:var(--shadow);transform:translateY(-4px);}
.trek-row .trek-media{height:100%;min-height:250px;}
.trek-row-body{padding:32px;display:flex;flex-direction:column;}
.trek-row-head{display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:flex-start;}
.trek-meta-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin:1.2rem 0;padding:18px 0;border-top:1px solid var(--line);border-bottom:1px solid var(--line);}
.trek-meta{text-align:center;}
.trek-meta strong{display:block;font-family:var(--serif);font-size:1.15rem;color:var(--forest);}
.trek-meta span{font-size:.72rem;letter-spacing:1.2px;text-transform:uppercase;color:var(--gray);}

/* ------------------------------------------------------------------ Filtres */
.filters{display:flex;flex-wrap:wrap;gap:12px;justify-content:center;margin-bottom:48px;}
.filter-btn{
  padding:11px 24px;border-radius:999px;border:1px solid var(--line);background:var(--paper);
  font-size:.78rem;font-weight:700;letter-spacing:1.2px;text-transform:uppercase;cursor:pointer;
  color:var(--ink-soft);transition:all .26s ease;
}
.filter-btn:hover{border-color:var(--moss);color:var(--forest);}
.filter-btn.active{background:var(--forest);border-color:var(--forest);color:#fff;box-shadow:0 8px 20px rgba(15,81,50,.28);}

/* ------------------------------------------------------------------ FAQ */
.faq-item{background:var(--paper);border:1px solid var(--line);border-radius:var(--radius);margin-bottom:14px;overflow:hidden;}
.faq-q{
  width:100%;text-align:left;padding:22px 26px;background:none;border:0;cursor:pointer;
  display:flex;justify-content:space-between;align-items:center;gap:1rem;
  font-family:var(--sans);font-size:1rem;font-weight:600;color:var(--ink);
}
.faq-q svg{flex:none;transition:transform .3s ease;color:var(--moss);}
.faq-item.open .faq-q svg{transform:rotate(45deg);}
.faq-a{max-height:0;overflow:hidden;transition:max-height .4s ease;}
.faq-a p{padding:0 26px 22px;margin:0;color:var(--gray);font-size:.94rem;}

/* ------------------------------------------------------------------ Admin */
.admin-shell{max-width:1000px;margin-inline:auto;padding:120px 0 80px;}
.admin-topbar{
  display:flex;flex-wrap:wrap;gap:14px;justify-content:space-between;align-items:center;
  margin-bottom:30px;
}
.admin-tabs{display:flex;gap:8px;overflow-x:auto;white-space:nowrap;-webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:6px;}
.admin-tabs::-webkit-scrollbar{display:none;}
.admin-tab{
  flex-shrink:0;padding:11px 22px;border-radius:999px;border:1px solid var(--line);background:var(--paper);
  font-size:.78rem;font-weight:700;letter-spacing:1px;text-transform:uppercase;cursor:pointer;color:var(--ink-soft);
  transition:all .25s ease;
}
.admin-tab.active{background:var(--forest);color:#fff;border-color:var(--forest);}
.admin-panel{display:none;}
.admin-panel.active{display:block;}
.data-table{width:100%;border-collapse:collapse;background:var(--paper);border-radius:var(--radius);overflow:hidden;box-shadow:var(--shadow-sm);}
.data-table th{
  text-align:left;padding:14px 18px;background:rgba(15,81,50,.06);
  font-size:.72rem;letter-spacing:1.3px;text-transform:uppercase;color:var(--forest);font-weight:700;
}
.data-table td{padding:15px 18px;border-top:1px solid var(--line);font-size:.9rem;vertical-align:top;}
.data-table tr:hover td{background:rgba(45,138,95,.04);}
.pill{display:inline-block;padding:4px 12px;border-radius:999px;font-size:.72rem;font-weight:700;background:rgba(45,138,95,.12);color:var(--forest);}
.login-card{
  max-width:440px;margin:0 auto;background:var(--glass-bg);backdrop-filter:blur(16px);
  border:1px solid var(--glass-border);border-radius:var(--radius-lg);padding:44px 38px;box-shadow:var(--shadow);
}
.empty-state{text-align:center;padding:56px 20px;color:var(--gray);}
.empty-state svg{color:rgba(15,81,50,.2);margin-bottom:1rem;}

/* ------------------------------------------------------------------ Utilitaires */
.mt-0{margin-top:0;}.mb-0{margin-bottom:0;}
.mt-2{margin-top:2rem;}.mb-2{margin-bottom:2rem;}
.text-moss{color:var(--moss);}
.hidden{display:none !important;}

/* ------------------------------------------------------------------ RESPONSIVE */
@media (max-width:1024px){
  .grid--3,.grid--4,.cards-3d,.testimonials{grid-template-columns:repeat(2,1fr);}
  .trek-meta-grid{grid-template-columns:repeat(2,1fr);}
  .footer-grid{grid-template-columns:repeat(2,1fr);}
  .split{gap:36px;}
  .stats{grid-template-columns:repeat(2,1fr);gap:30px 20px;padding:36px 24px;}
  .trek-row{grid-template-columns:1fr;}
  .trek-row .trek-media{min-height:230px;height:230px;}
}

@media (max-width:768px){
  :root{--nav-h:74px;}
  .grid--2,.grid--3,.grid--4,.cards-3d,.testimonials,
  .gallery-grid,.form-grid,.split,.footer-grid{grid-template-columns:1fr;}
  .stats{grid-template-columns:1fr 1fr;gap:26px 14px;padding:30px 18px;}
  .stat-num{font-size:1.9rem;}
  .hero{min-height:auto;padding:calc(var(--nav-h) + 50px) 0 80px;}
  .hero-glass{padding:26px 22px;}
  .hero-actions{gap:10px;}
  .hero-actions .btn{flex:1 1 100%;}
  .hero-badges{gap:8px;}
  .hero-badge{font-size:.7rem;padding:8px 13px;}
  .scroll-cue{display:none;}
  .gallery-item,.gallery-item--tall{height:230px;grid-row:auto;}
  .trek-meta-grid{grid-template-columns:repeat(2,1fr);gap:14px;}
  .trek-row-body{padding:24px 20px;}
  .card-3d{padding:30px 24px;}
  .card-3d:hover{transform:translateY(-6px);}
  .map-wrap iframe{height:300px;}
  .footer-bottom{flex-direction:column;text-align:center;}
  .split-media img{min-height:260px;}
  .admin-shell{padding:100px 0 60px;}
  .data-table thead{display:none;}
  .data-table,.data-table tbody,.data-table tr,.data-table td{display:block;width:100%;}
  .data-table tr{background:var(--paper);margin-bottom:12px;padding:14px;border:1px solid var(--line);border-radius:12px;}
  .data-table td{display:flex;justify-content:space-between;gap:14px;padding:7px 0;border:none;text-align:right;}
  .data-table td::before{content:attr(data-label);font-weight:700;font-size:.7rem;letter-spacing:1px;text-transform:uppercase;color:var(--gray);text-align:left;}
}

@media (max-width:420px){
  .stats{grid-template-columns:1fr;}
  .trek-meta-grid{grid-template-columns:1fr 1fr;}
  .btn{padding:13px 22px;font-size:.76rem;}
}