/* ============================================================
   A VIA DI I PASTORI — U Sentieru
   Hi-fi · brut & outdoor · maquis + pierre + terre
   ============================================================ */

:root{
  /* paper / stone */
  --paper:      oklch(0.949 0.011 88);
  --paper-2:    oklch(0.918 0.015 86);
  --paper-3:    oklch(0.882 0.018 84);
  /* maquis greens (ink + dark sections) */
  --maquis:     oklch(0.305 0.045 155);
  --maquis-2:   oklch(0.245 0.040 158);
  --maquis-3:   oklch(0.185 0.034 160);
  /* warm near-black ink */
  --ink:        oklch(0.255 0.018 130);
  --stone:      oklch(0.60 0.016 95);
  --stone-2:    oklch(0.72 0.014 90);
  /* terre / orange accent */
  --terre:      oklch(0.585 0.128 47);
  --terre-2:    oklch(0.50 0.115 44);
  --terre-3:    oklch(0.70 0.105 58);

  --line:       color-mix(in oklab, var(--ink) 16%, transparent);
  --line-soft:  color-mix(in oklab, var(--ink) 9%, transparent);

  --ff-display: "Bricolage Grotesque", system-ui, sans-serif;
  --ff-body:    "Archivo", system-ui, sans-serif;
  --ff-mono:    "Space Mono", ui-monospace, monospace;
  --ff-quote:   "Newsreader", Georgia, serif;

  --maxw: 1180px;
  --rail: 132px;
  --ease: cubic-bezier(.22,.61,.36,1);

  /* — design system additional tokens — */
  --charbon:       oklch(0.155 0.014 135);
  --sage:          #99b178;
  --sage-pale:     #bccaa1;
  --sand-line:     rgba(180,165,145,0.30);
  --on-dark:       rgba(255,255,255,0.92);
  --on-dark-soft:  rgba(255,255,255,0.72);
  --on-dark-faint: rgba(255,255,255,0.45);
  --on-dark-line:  rgba(255,255,255,0.10);
  --strava:        #fc4c02;
  --r-md:          8px;
  --r-pill:        50px;
  --shadow-rest:   0 2px 16px rgba(30,20,10,0.12);
  --shadow-hover:  0 12px 36px rgba(30,20,10,0.16);
}

*{ box-sizing:border-box; }
html{ scroll-behavior:smooth; -webkit-text-size-adjust:100%; }
body{
  margin:0;
  background:var(--paper);
  color:var(--ink);
  font-family:var(--ff-body);
  font-size:17px;
  line-height:1.55;
  font-weight:400;
  -webkit-font-smoothing:antialiased;
  text-rendering:optimizeLegibility;
  overflow-x:hidden;
}
img{ max-width:100%; display:block; }
a{ color:inherit; }
::selection{ background:var(--terre); color:var(--paper); }

/* ---------- type primitives ---------- */
.kicker{
  font-family:var(--ff-mono);
  font-size:11.5px;
  letter-spacing:.22em;
  text-transform:uppercase;
  color:var(--terre-2);
  font-weight:400;
}
.kicker--pale{ color:color-mix(in oklab, var(--paper) 70%, var(--terre-3)); }
.eyebrow{
  font-family:var(--ff-mono);
  font-size:12px;
  letter-spacing:.18em;
  text-transform:uppercase;
  color:var(--stone);
}
h1,h2,h3{ font-family:var(--ff-display); font-weight:800; line-height:1.02; margin:0; letter-spacing:-.015em; }
.display{
  font-family:var(--ff-display);
  font-weight:800;
  letter-spacing:-.025em;
  line-height:.96;
}
.quote{
  font-family:var(--ff-quote);
  font-style:italic;
  font-weight:400;
  line-height:1.25;
}

/* ---------- layout ---------- */
.wrap{ max-width:var(--maxw); margin:0 auto; padding:0 32px; }
.section{ position:relative; }

/* topo contour texture (procedural, drawn by JS into ::before svg) */
.topo-bg{ position:absolute; inset:0; overflow:hidden; pointer-events:none; opacity:.5; }
.topo-bg svg{ width:100%; height:100%; }
.grain{
  position:absolute; inset:0; pointer-events:none; opacity:.05; mix-blend-mode:multiply;
  background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='120' height='120'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

/* ============================================================
   NAV
   ============================================================ */
.nav{
  position:fixed; top:0; left:0; right:0; z-index:60;
  display:flex; align-items:center; justify-content:space-between;
  padding:18px 32px;
  transition:background .4s var(--ease), border-color .4s var(--ease), padding .3s var(--ease);
  border-bottom:1px solid transparent;
}
.nav.scrolled{
  background:color-mix(in oklab, var(--paper) 86%, transparent);
  backdrop-filter:blur(12px) saturate(1.2);
  border-bottom:1px solid var(--line-soft);
  padding:12px 32px;
}
.brand{ display:flex; align-items:center; gap:11px; text-decoration:none; }
.brand-logo{
  width:34px; height:34px; flex:none; border-radius:50%; object-fit:cover;
  border:2px solid rgba(255,255,255,0.30); transition:border-color .25s;
}
.nav.scrolled .brand-logo{ border-color:var(--line); }
.brand-name{
  font-family:var(--ff-display); font-weight:800; font-size:18px;
  letter-spacing:-.01em; color:var(--paper); white-space:nowrap;
}
.nav.scrolled .brand-name{ color:var(--ink); }
.nav.scrolled .brand-mark{ color:var(--maquis); }
.nav-links{ display:flex; align-items:center; gap:26px; }
.nav-links a{
  font-family:var(--ff-mono); font-size:12px; letter-spacing:.08em;
  text-transform:uppercase; text-decoration:none;
  color:color-mix(in oklab, var(--paper) 85%, transparent);
  transition:color .2s;
}
.nav.scrolled .nav-links a{ color:var(--stone); }
.nav-links a:hover{ color:var(--terre-3); }
.nav.scrolled .nav-links a:hover{ color:var(--terre); }
.nav-cta{
  font-family:var(--ff-mono)!important; font-size:11.5px!important;
  padding:9px 15px; border:1px solid currentColor; border-radius:2px;
  color:var(--paper)!important;
}
.nav.scrolled .nav-cta{ color:var(--terre)!important; }
.nav-cta:hover{ background:var(--terre); border-color:var(--terre); color:var(--paper)!important; }
.btn-theme{
  display:flex; align-items:center; justify-content:center;
  width:34px; height:34px; padding:0; flex:none;
  border:1px solid rgba(255,255,255,0.35); border-radius:3px;
  background:transparent; cursor:pointer; color:var(--paper);
  transition:background .2s, border-color .2s, color .2s;
}
.nav.scrolled .btn-theme{ border-color:var(--line); color:var(--ink); }
.btn-theme:hover{ background:var(--terre); border-color:var(--terre); color:var(--paper)!important; }
.btn-theme .icon-sun{ display:block; }
.btn-theme .icon-moon{ display:none; }
[data-theme="dark"] .btn-theme .icon-sun{ display:none; }
[data-theme="dark"] .btn-theme .icon-moon{ display:block; }
.nav-burger{ display:none; }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn{
  display:inline-flex; align-items:center; gap:10px;
  font-family:var(--ff-mono); font-size:13px; letter-spacing:.04em;
  text-transform:uppercase; text-decoration:none; cursor:pointer;
  padding:15px 24px; border-radius:2px; border:1px solid transparent;
  transition:transform .15s var(--ease), background .2s, color .2s, border-color .2s;
}
.btn:hover{ transform:translateY(-2px); }
.btn--terre{ background:var(--terre); color:var(--paper); }
.btn--terre:hover{ background:var(--terre-2); }
.btn--ghost{ background:transparent; border-color:color-mix(in oklab, var(--paper) 55%, transparent); color:var(--paper); }
.btn--ghost:hover{ background:var(--paper); color:var(--maquis-2); border-color:var(--paper); }
.btn--ink{ background:var(--maquis-2); color:var(--paper); }
.btn--ink:hover{ background:var(--maquis-3); }
.btn .arrow{ transition:transform .2s var(--ease); }
.btn:hover .arrow{ transform:translateX(3px); }
.btn--terre:hover .arrow.down,.btn:hover .arrow.down{ transform:translateY(3px); }

/* ============================================================
   HERO
   ============================================================ */
.hero{ position:relative; min-height:100svh; display:flex; flex-direction:column;
  color:var(--paper); overflow:hidden; background:var(--maquis-3);
  padding-top:max(90px, 13vh); }
.hero-media{ position:absolute; inset:0; z-index:0; }
.hero-media video,
.hero-media img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; }
.hero-scrim{ position:absolute; inset:0; z-index:1;
  background:
    linear-gradient(180deg, color-mix(in oklab,var(--maquis-3) 78%,transparent) 0%, transparent 30%, transparent 55%, color-mix(in oklab,var(--maquis-3) 92%,transparent) 100%),
    linear-gradient(90deg, color-mix(in oklab,var(--maquis-3) 55%,transparent) 0%, transparent 60%);
}
.hero-topo{ position:absolute; inset:0; z-index:2; opacity:.65; pointer-events:none;
  background:url('../assets/topo-contours-dark.svg') center/cover no-repeat; }
.hero-inner{ position:relative; z-index:5; flex:1; display:flex; flex-direction:column;
  justify-content:center; align-items:center; text-align:center; padding-bottom:40px; padding-top:20px; }
.hero-badge{
  position:absolute; top:104px; right:32px; z-index:6;
  font-family:var(--ff-mono); font-size:12px; letter-spacing:.1em; text-transform:uppercase;
  color:var(--terre-3); border:1px solid color-mix(in oklab,var(--terre-3) 45%,transparent);
  border-radius:2px; padding:7px 12px; display:flex; align-items:center; gap:8px;
  background:color-mix(in oklab,var(--maquis-3) 30%,transparent); backdrop-filter:blur(4px);
}
.hero-badge b{ font-weight:700; color:var(--paper); }
.hero h1{ font-size:clamp(58px, 11vw, 168px); letter-spacing:-.035em; margin:14px 0 0; }
.hero h1 .corse{ font-family:var(--ff-quote); font-style:italic; font-weight:400; letter-spacing:-.01em; }
.hero-sub{ font-size:clamp(18px,2vw,23px); line-height:1.45;
  color:color-mix(in oklab,var(--paper) 90%, var(--stone-2)); margin:22px 0 0; max-width:620px; }
.hero-cta{ display:flex; gap:14px; margin-top:32px; flex-wrap:wrap; justify-content:center; }
.hero-foot{ position:relative; z-index:5; display:flex; align-items:center;
  justify-content:space-between; padding:16px 0; border-top:1px solid color-mix(in oklab,var(--paper) 22%,transparent); }
.hero-foot .m{ font-family:var(--ff-mono); font-size:11.5px; letter-spacing:.12em;
  text-transform:uppercase; color:color-mix(in oklab,var(--paper) 65%,transparent); }
.scroll-cue{ display:flex; align-items:center; gap:10px; }
.scroll-cue .dot{ width:7px; height:7px; border-radius:50%; background:var(--terre); animation:pulse 2s infinite; }
@keyframes pulse{ 0%,100%{ opacity:.4; } 50%{ opacity:1; } }

/* ============================================================
   TRAIL SPINE  (left rail with étapes + altitude)
   ============================================================ */
.descent{ position:relative; }
.descent-band{
  background:var(--charbon); color:var(--on-dark-soft); text-align:center;
  font-family:var(--ff-mono); font-size:12.5px; letter-spacing:.16em; text-transform:uppercase;
  padding:15px 20px; display:flex; align-items:center; justify-content:center; gap:14px;
}
.descent-band .ln{ flex:1; height:1px; background:rgba(255,255,255,0.18); max-width:120px; }

.trail{ position:relative; }
.trail-spine{ position:absolute; left:calc((100vw - var(--maxw))/2 + 32px + 23px); top:0; bottom:0; width:2px;
  background:repeating-linear-gradient(color-mix(in oklab,var(--terre) 50%,transparent) 0 6px, transparent 6px 13px); z-index:1; }
.trail-progress{ position:absolute; left:calc((100vw - var(--maxw))/2 + 32px + 23px); top:0; width:2px;
  background:var(--terre); z-index:2; height:0; box-shadow:0 0 14px color-mix(in oklab,var(--terre) 70%,transparent); }
.trail-hiker{ position:fixed; left:calc((100vw - var(--maxw))/2 + 32px + 16px); z-index:3;
  width:16px; height:16px; border-radius:50%; background:var(--terre); border:3px solid var(--paper);
  box-shadow:0 2px 8px rgba(0,0,0,.25); display:none; }

/* a numbered étape */
.etape{ position:relative; padding:84px 0 84px var(--rail); }
.etape-mark{ position:absolute; left:-20px; top:88px; width:48px; height:48px; z-index:4;
  display:grid; place-items:center; border-radius:50%;
  background:var(--paper); border:2px solid var(--maquis); color:var(--maquis);
  font-family:var(--ff-mono); font-size:14px; font-weight:700; }
.etape-mark.terre{ background:var(--terre); border-color:var(--terre); color:var(--paper); }
.etape-alt{ position:absolute; left:-20px; top:142px; width:48px; text-align:center;
  font-family:var(--ff-mono); font-size:10px; letter-spacing:.04em; color:var(--stone); }
.etape-head{ margin-bottom:34px; max-width:760px; }
.etape-label{ font-family:var(--ff-mono); font-size:12px; letter-spacing:.18em; text-transform:uppercase;
  color:var(--terre-2); margin-bottom:14px; }
.etape h2{ font-size:clamp(34px,4.6vw,60px); letter-spacing:-.02em; }
.etape-lead{ font-size:clamp(18px,1.7vw,21px); color:color-mix(in oklab,var(--ink) 78%,var(--paper));
  max-width:620px; margin-top:18px; line-height:1.5; }

/* ---------- info cards (Le Projet) ---------- */
.cards-3{ display:grid; grid-template-columns:repeat(3,1fr); gap:18px; }
.icard{
  background:color-mix(in oklab,var(--paper-2) 70%, var(--paper)); border:1px solid var(--line-soft);
  border-radius:4px; padding:28px 26px 30px;
  transition:transform .25s var(--ease), border-color .25s, box-shadow .25s;
  position:relative; overflow:hidden;
}
.icard:hover{ transform:translateY(-4px); border-color:var(--line); box-shadow:0 18px 40px -28px rgba(40,40,30,.5); }
/* text layer — always above the image */
.icard-content{ position:relative; z-index:2; }
/* image reveal — clip-path circle expands from top-left on hover */
.icard-reveal{
  position:absolute; inset:0; z-index:1;
  clip-path:circle(0px at 30px 30px);
  transition:clip-path .88s cubic-bezier(.22,.61,.36,1);
  will-change:clip-path;
}
.icard:hover .icard-reveal{ clip-path:circle(200% at 30px 30px); }
.icard-reveal img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; }
.icard-reveal::after{
  content:''; position:absolute; inset:0; z-index:1;
  background:linear-gradient(155deg, rgba(12,18,8,.18) 0%, rgba(12,18,8,.76) 100%);
}
.icard .n{
  font-family:var(--ff-mono); font-size:12px; color:var(--terre-2); letter-spacing:.1em;
  transition:color .35s;
}
.icard h3{ font-size:24px; margin:16px 0 12px; font-weight:700; transition:color .35s; }
.icard p{
  margin:0; font-size:15.5px; color:color-mix(in oklab,var(--ink) 72%,var(--paper));
  line-height:1.55; transition:color .35s;
}
/* text becomes light once image fills in */
.icard:hover .icard-content .n{ color:var(--terre-3); }
.icard:hover .icard-content h3{ color:var(--on-dark); }
.icard:hover .icard-content p{ color:var(--on-dark-soft); }

/* ============================================================
   ÉTAPE 02 — MAP
   ============================================================ */
.map-shell{ position:relative; border:1px solid var(--line); border-radius:5px; overflow:hidden;
  background:radial-gradient(ellipse at 60% 40%, oklch(0.930 0.016 82), oklch(0.898 0.022 80) 70%, oklch(0.868 0.026 78));
  aspect-ratio:16/8.4; }
.map-canvas{ position:absolute; inset:0; }
.map-canvas svg{ width:100%; height:100%; }
.wp{ position:absolute; transform:translate(-50%,-50%); z-index:5; cursor:pointer; }
.wp-dot{ width:16px; height:16px; border-radius:50%; background:var(--maquis); border:3px solid var(--paper);
  box-shadow:0 2px 7px rgba(0,0,0,.3); transition:transform .2s var(--ease); }
.wp.is-terre .wp-dot{ background:var(--terre); }
.wp.is-blue .wp-dot{ background:oklch(0.55 0.10 240); }
.wp:hover .wp-dot,.wp.active .wp-dot{ transform:scale(1.35); }
.wp-pulse{ position:absolute; inset:-7px; border-radius:50%; border:1px solid var(--maquis); opacity:0; }
.wp.active .wp-pulse{ animation:ring 1.6s infinite; }
@keyframes ring{ 0%{ transform:scale(.6); opacity:.8; } 100%{ transform:scale(2.4); opacity:0; } }
.wp-tag{ position:absolute; left:50%; top:22px; transform:translateX(-50%); white-space:nowrap;
  font-family:var(--ff-mono); font-size:10.5px; letter-spacing:.06em; text-transform:uppercase;
  background:var(--paper); border:1px solid var(--line); border-radius:2px; padding:3px 7px; color:var(--ink);
  box-shadow:0 3px 10px -4px rgba(0,0,0,.3); }
.map-meta{ position:absolute; left:18px; bottom:16px; z-index:6;
  font-family:var(--ff-mono); font-size:10.5px; letter-spacing:.08em; text-transform:uppercase;
  color:color-mix(in oklab,var(--maquis) 70%,transparent); display:flex; align-items:center; gap:8px; }
.map-scale{ position:absolute; right:18px; bottom:16px; z-index:6; font-family:var(--ff-mono);
  font-size:10px; color:var(--maquis); display:flex; flex-direction:column; align-items:flex-end; gap:4px; }
.map-scale .bar{ width:60px; height:6px; border:1px solid var(--maquis); border-top:0; }

/* waypoint detail panel */
.map-detail{ display:grid; grid-template-columns:1fr; gap:0; margin-top:20px; border:1px solid var(--line);
  border-radius:4px; overflow:hidden; background:var(--paper-2); }
.wp-panel{ display:none; grid-template-columns:1.1fr 1fr; }
.wp-panel.show{ display:grid; }
.wp-panel-img{ overflow:hidden; min-height:230px; }
.wp-panel-img img{ width:100%; height:100%; min-height:230px; object-fit:cover; display:block; }
.wp-panel-body{ padding:30px 32px; display:flex; flex-direction:column; }
.wp-savoir{
  margin-top:auto; padding-top:20px; border-top:1px solid var(--line-soft);
}
.wp-savoir-label{
  font-family:var(--ff-mono); font-size:10px; letter-spacing:.20em; text-transform:uppercase;
  color:var(--terre-2); margin-bottom:10px;
}
.wp-savoir-txt{
  margin:0; font-size:14px; line-height:1.7;
  color:color-mix(in oklab,var(--ink) 74%,var(--paper));
  min-height:4.5em;
}
.wp-savoir-cursor{
  display:inline-block; width:1.5px; height:.9em; background:var(--terre-2);
  margin-left:1px; vertical-align:text-bottom;
  animation:tw-blink .65s step-end infinite;
}
@keyframes tw-blink{ 50%{ opacity:0; } }
.wp-panel-body .idx{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.16em; text-transform:uppercase; color:var(--terre-2); }
.wp-panel-body h3{ font-size:30px; margin:12px 0 14px; font-weight:700; }
.wp-panel-body p{ margin:0 0 18px; color:color-mix(in oklab,var(--ink) 75%,var(--paper)); font-size:15.5px; }
.wp-stats{ display:flex; gap:26px; }
.wp-stats div span{ display:block; font-family:var(--ff-mono); font-size:10.5px; letter-spacing:.1em;
  text-transform:uppercase; color:var(--stone); }
.wp-stats div b{ font-family:var(--ff-display); font-size:22px; font-weight:700; }

/* zone image secondaire dans le panneau waypoint */
.wp-panel-thumb{
  border-radius:4px; overflow:hidden; position:relative;
  margin-top:14px; min-height:56px;
  background:color-mix(in oklab, var(--ink) 4%, transparent);
  border:1px dashed color-mix(in oklab, var(--ink) 16%, transparent);
}
.wp-panel-thumb::before{
  content:'+ image'; position:absolute; inset:0;
  display:flex; align-items:center; justify-content:center;
  font-family:var(--ff-mono); font-size:10px; letter-spacing:.1em;
  text-transform:uppercase; color:var(--stone); opacity:.5; pointer-events:none;
}
.wp-panel-thumb:has(img)::before,.wp-panel-thumb:has(video)::before{ content:none; }
.wp-panel-thumb img,.wp-panel-thumb video{
  width:100%; min-height:56px; max-height:120px; object-fit:cover; display:block;
}

/* ============================================================
   ÉTAPE 03 — ACTIVITIES (horizontal scroll)
   ============================================================ */
.h-scroll{ display:flex; gap:18px; overflow-x:auto; scroll-snap-type:x mandatory;
  padding:6px 0 22px; margin-right:-32px; padding-right:32px;
  scrollbar-width:thin; scrollbar-color:var(--terre) transparent; }
.h-scroll::-webkit-scrollbar{ height:6px; }
.h-scroll::-webkit-scrollbar-thumb{ background:var(--terre); border-radius:3px; }
.h-scroll::-webkit-scrollbar-track{ background:var(--line-soft); }
.act{ flex:0 0 300px; scroll-snap-align:start; }
.act-img{ position:relative; border-radius:4px; overflow:hidden; }
.act-img img{ width:100%; height:240px; object-fit:cover; display:block; }
.act-tag{ position:absolute; top:12px; left:12px; font-family:var(--ff-mono); font-size:10px;
  letter-spacing:.1em; text-transform:uppercase; background:color-mix(in oklab,var(--maquis-3) 72%,transparent);
  color:var(--paper); padding:4px 8px; border-radius:2px; backdrop-filter:blur(3px); z-index:2; }
.act h3{ font-size:21px; margin:16px 0 6px; font-weight:700; }
.act p{ margin:0; font-size:14.5px; color:color-mix(in oklab,var(--ink) 70%,var(--paper)); }
.h-hint{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:var(--stone); display:flex; align-items:center; gap:8px; }

/* ============================================================
   ÉTAPE 04 — SECTION PHARE (dark, récit terrain)
   ============================================================ */
.phare{ background:var(--maquis-3); color:var(--paper); position:relative; overflow:hidden; }
.phare .trail-spine{ background:repeating-linear-gradient(color-mix(in oklab,var(--paper) 18%,transparent) 0 6px, transparent 6px 13px); }
.phare .etape-mark{ background:var(--maquis-3); border-color:var(--paper); color:var(--paper); }
.phare .etape-mark.terre{ background:var(--terre); border-color:var(--terre); }
.phare .etape-alt{ color:color-mix(in oklab,var(--paper) 55%,transparent); }
.phare .etape-label{ color:var(--terre-3); }
.phare .etape-lead{ color:color-mix(in oklab,var(--paper) 80%,transparent); }
.phare-topo{ position:absolute; inset:0; opacity:.7; z-index:0; pointer-events:none;
  background:url('../assets/topo-contours-dark.svg') center/cover no-repeat; }
.phare .etape{ position:relative; z-index:2; }

/* récit grid: timeline of moments */
.recit{ display:grid; grid-template-columns:1.05fr 1fr; gap:20px; }
.recit-cell{ border:1px solid color-mix(in oklab,var(--paper) 16%,transparent); border-radius:5px; overflow:hidden;
  background:color-mix(in oklab,var(--paper) 4%,transparent); }
.recit-cell.media{ position:relative; min-height:300px;
  transition:transform .15s ease, box-shadow .15s ease; will-change:transform; }
.recit-cell.media video,
.recit-cell.media img{ position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block; }
.recit-play{ position:absolute; inset:0; z-index:3; display:flex; align-items:center; justify-content:center; pointer-events:none; }
.recit-play .pl{ width:74px; height:74px; border-radius:50%; background:color-mix(in oklab,var(--terre) 92%,transparent);
  display:grid; place-items:center; box-shadow:0 10px 30px -8px rgba(0,0,0,.5); }
.recit-play .pl svg{ width:26px; height:26px; margin-left:4px; }
.recit-time{ position:absolute; top:14px; left:14px; z-index:4; font-family:var(--ff-mono); font-size:11px;
  letter-spacing:.08em; text-transform:uppercase; background:color-mix(in oklab,var(--maquis-3) 70%,transparent);
  padding:5px 9px; border-radius:2px; color:var(--terre-3); backdrop-filter:blur(4px); }
.recit-txt{ padding:30px 30px 32px; }
.recit-txt .t{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.12em; text-transform:uppercase; color:var(--terre-3); }
.recit-txt h3{ font-size:25px; margin:13px 0 14px; font-weight:700; }
.recit-txt p{ margin:0; color:color-mix(in oklab,var(--paper) 78%,transparent); font-size:15.5px; line-height:1.6; }

/* ============================================================
   JALONS — timeline construction projet
   ============================================================ */
.jalons{
  display:grid; grid-template-columns:repeat(4,1fr); gap:12px;
  position:relative; margin-top:4px;
}
.jalons::before{
  content:''; position:absolute; top:14px; left:27px; right:27px;
  height:1px; background:color-mix(in oklab,var(--terre) 28%,transparent); z-index:0;
}
.jalon{ position:relative; z-index:1; }
.jalon-meta{ display:flex; align-items:center; gap:10px; margin-bottom:12px; padding:0 2px; }
.jalon-num{
  width:30px; height:30px; border-radius:50%; flex-shrink:0;
  background:var(--terre); color:var(--paper);
  font-family:var(--ff-mono); font-size:11px; font-weight:700;
  display:grid; place-items:center;
  box-shadow:0 0 0 4px color-mix(in oklab,var(--maquis-3) 100%,transparent),
             0 0 0 5px color-mix(in oklab,var(--terre) 22%,transparent);
}
.jalon-date{
  font-family:var(--ff-mono); font-size:10px; letter-spacing:.14em;
  text-transform:uppercase; color:var(--terre-3);
}
.jalon-card{
  border:1px solid color-mix(in oklab,var(--paper) 13%,transparent);
  border-radius:5px; overflow:hidden;
  background:color-mix(in oklab,var(--paper) 4%,transparent);
  display:flex; flex-direction:column; height:100%;
  transition:border-color .25s;
}
.jalon-card:hover{ border-color:color-mix(in oklab,var(--paper) 26%,transparent); }
.jalon-media{
  height:186px; position:relative; overflow:hidden; flex-shrink:0;
  background:color-mix(in oklab,var(--maquis-3) 70%,var(--maquis));
}
.jalon-media img{ width:100%; height:100%; object-fit:cover; display:block; }
.jalon-media--route,
.jalon-media--ateliers{ display:flex; align-items:center; justify-content:center; }
.jalon-media--route svg{ width:100%; height:100%; }
.jalon-tag{
  position:absolute; top:10px; left:10px;
  font-family:var(--ff-mono); font-size:9.5px; letter-spacing:.14em; text-transform:uppercase;
  background:color-mix(in oklab,var(--maquis-3) 78%,transparent);
  backdrop-filter:blur(5px); color:var(--terre-3);
  padding:3px 8px; border-radius:2px; pointer-events:none;
}
.jalon-tag--done{ background:color-mix(in oklab,var(--terre) 55%,var(--maquis-3)); color:var(--paper); }
.jalon-body{ padding:15px 14px 18px; flex:1; }
.jalon-body h3{
  font-size:15px; font-weight:700; color:var(--paper);
  margin:0 0 8px; line-height:1.3;
}
.jalon-body p{
  margin:0; font-size:12.5px; line-height:1.65;
  color:color-mix(in oklab,var(--paper) 60%,transparent);
}
/* ateliers mini-icons grid */
.jalon-ateliers{
  display:grid; grid-template-columns:repeat(3,1fr); gap:7px;
  padding:14px; width:100%;
}
.j-atelier{
  display:flex; flex-direction:column; align-items:center; gap:6px;
  padding:9px 5px;
  border:1px solid color-mix(in oklab,var(--paper) 11%,transparent);
  border-radius:4px;
  background:color-mix(in oklab,var(--paper) 4%,transparent);
}
.j-atelier svg{ width:18px; height:18px; stroke:var(--terre-3); fill:none; }
.j-atelier span{
  font-family:var(--ff-mono); font-size:8px; letter-spacing:.09em;
  text-transform:uppercase; color:color-mix(in oklab,var(--paper) 50%,transparent);
  text-align:center; line-height:1.2;
}

/* ============================================================
   FEATURE CAROUSEL (jalons redesign)
   ============================================================ */
.fcarousel{ width:100%; }
.fcarousel-card{
  position:relative; overflow:hidden; border-radius:8px;
  border:1px solid color-mix(in oklab,var(--paper) 13%,transparent);
  background:color-mix(in oklab,var(--maquis-3) 70%,var(--maquis)); min-height:420px;
}
.fcarousel-card::before{
  content:''; position:absolute; inset:0; pointer-events:none; z-index:1; border-radius:inherit;
  background:radial-gradient(500px circle at var(--fc-mx,50%) var(--fc-my,50%), rgba(200,112,58,.07), transparent 58%);
  opacity:0; transition:opacity .3s;
}
.fcarousel-card:hover::before{ opacity:1; }
.fc-slide{
  display:none; grid-template-columns:55% 45%; min-height:420px;
}
.fc-slide.active{
  display:grid; animation:fcIn .45s cubic-bezier(.22,1,.36,1) both;
}
@keyframes fcIn{
  from{ opacity:0; transform:translateY(10px); }
  to{ opacity:1; transform:translateY(0); }
}
.fc-text{
  padding:44px 40px; display:flex; flex-direction:column; justify-content:center;
  position:relative; z-index:2;
}
.fc-tag{
  font-family:var(--ff-mono); font-size:10.5px; letter-spacing:.18em;
  text-transform:uppercase; color:var(--terre-3); margin-bottom:18px;
}
.fc-text h3{
  font-size:clamp(22px,2.3vw,30px); font-weight:700; color:var(--paper);
  margin:0 0 18px; line-height:1.25;
}
.fc-text p{
  margin:0; font-size:14px; line-height:1.72;
  color:color-mix(in oklab,var(--paper) 68%,transparent); max-width:380px;
}
.fc-visual{
  position:relative; overflow:hidden;
  border-left:1px solid color-mix(in oklab,var(--paper) 10%,transparent);
  background:color-mix(in oklab,var(--maquis-3) 80%,black);
}
.fc-img{
  position:absolute; inset:0; width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .6s ease;
}
.fcarousel-card:hover .fc-img{ transform:scale(1.04); }
.fc-visual-overlay{
  position:absolute; inset:0; pointer-events:none;
  background:linear-gradient(135deg, rgba(10,22,16,.35) 0%, transparent 60%);
}
.fc-visual--svg{
  display:flex; align-items:center; justify-content:center; padding:24px;
}
.fc-visual--svg svg{ width:100%; max-width:300px; height:auto; }
.fc-visual--icons{
  display:flex; align-items:center; justify-content:center; padding:28px 24px;
}
.fc-ateliers{
  display:grid; grid-template-columns:repeat(3,1fr); gap:9px; width:100%;
}
.fc-atelier{
  display:flex; flex-direction:column; align-items:center; gap:8px; padding:14px 7px;
  border:1px solid color-mix(in oklab,var(--paper) 10%,transparent);
  border-radius:6px; background:color-mix(in oklab,var(--paper) 4%,transparent);
  transition:background .2s, border-color .2s;
}
.fc-atelier:hover{
  background:color-mix(in oklab,var(--paper) 8%,transparent);
  border-color:color-mix(in oklab,var(--terre) 35%,transparent);
}
.fc-atelier svg{ width:22px; height:22px; stroke:var(--terre-3); fill:none; }
.fc-atelier span{
  font-family:var(--ff-mono); font-size:8px; letter-spacing:.1em;
  text-transform:uppercase; color:color-mix(in oklab,var(--paper) 50%,transparent);
  text-align:center; line-height:1.3;
}
.fc-progress-track{
  position:absolute; bottom:0; left:0; right:0; height:2px;
  background:color-mix(in oklab,var(--paper) 10%,transparent); z-index:3;
}
.fc-progress-fill{
  height:100%; width:0; background:var(--terre); will-change:width;
}
/* step nav */
.fc-nav{
  display:flex; gap:10px; justify-content:center; margin-top:18px; flex-wrap:wrap;
}
.fc-btn{
  display:flex; align-items:center; gap:8px; padding:8px 18px; border-radius:100px;
  background:color-mix(in oklab,var(--paper) 8%,transparent);
  border:1px solid color-mix(in oklab,var(--paper) 15%,transparent);
  color:color-mix(in oklab,var(--paper) 62%,transparent);
  cursor:pointer; font-size:12.5px; font-family:var(--ff-mono);
  transition:background .22s, border-color .22s, color .22s; letter-spacing:.04em;
}
.fc-btn:hover{
  background:color-mix(in oklab,var(--paper) 15%,transparent);
  border-color:color-mix(in oklab,var(--paper) 25%,transparent);
  color:var(--paper);
}
.fc-btn.active{
  background:var(--terre); border-color:var(--terre); color:var(--paper);
}
.fc-btn-n{
  width:22px; height:22px; border-radius:50%; display:grid; place-items:center;
  font-size:10px; font-weight:700; background:rgba(255,255,255,.18); flex-shrink:0;
}
.fc-btn.active .fc-btn-n{ background:rgba(255,255,255,.25); }
.fc-btn-lbl{ font-size:12px; }

.phare-stats{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; margin-top:30px; }
.pstat{ border:1px solid color-mix(in oklab,var(--paper) 16%,transparent); border-radius:5px; padding:24px 22px; display:flex; flex-direction:column; align-items:center; justify-content:center; text-align:center; }
.pstat b{ font-family:var(--ff-display); font-size:clamp(36px,4vw,52px); font-weight:800; display:block; line-height:1;
  color:var(--terre-3); }
.pstat span{ font-family:var(--ff-mono); font-size:10.5px; letter-spacing:.12em; text-transform:uppercase;
  color:color-mix(in oklab,var(--paper) 62%,transparent); margin-top:10px; display:block; }
.phare .etape{ padding-bottom:24px; }
#activites{ padding-top:36px; }
#projet{ padding-bottom:28px; }
#carte{ padding-top:28px; padding-bottom:40px; }
#equipe{ padding-top:36px; padding-bottom:40px; }
#reserver{ padding-top:36px; }
#eco{ padding-bottom:40px; }
.phare-quote{ text-align:center; padding:16px 20px 8px; }
.phare-quote .q{ font-family:var(--ff-quote); font-style:italic; font-size:clamp(30px,4.2vw,52px); line-height:1.18;
  max-width:880px; margin:0 auto; color:var(--paper); }
.phare-quote .q .mark{ color:var(--terre-3); }
.phare-quote .src{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase;
  color:color-mix(in oklab,var(--paper) 55%,transparent); margin-top:24px; }

/* auto-scroll gallery strip */
@keyframes gallery-scroll{
  0%{ transform:translateX(0); }
  100%{ transform:translateX(-50%); }
}
.auto-gallery{
  position:relative; overflow:hidden; margin-top:28px;
}
.auto-gallery-track{
  display:flex; gap:12px; width:max-content;
  animation:gallery-scroll 34s linear infinite;
}
.auto-gallery:hover .auto-gallery-track{ animation-play-state:paused; }
/* galerie : items cliquables */
.gal-item{ position:relative; cursor:pointer; overflow:hidden; border-radius:4px;
  flex:none; width:296px; height:264px;
  border:1px solid color-mix(in oklab,var(--paper) 12%,transparent); }
.gal-item img,.gal-item video{ width:100%; height:100%; object-fit:cover; display:block;
  transition:transform .38s var(--ease), filter .38s var(--ease); }
.gal-item:hover img,.gal-item:hover video{ transform:scale(1.07); filter:brightness(1.12); }
.gal-zoom{ position:absolute; top:8px; right:8px; z-index:2;
  width:26px; height:26px; border-radius:3px;
  background:rgba(8,12,5,0.65); backdrop-filter:blur(4px);
  color:#fff; font-size:13px; display:flex; align-items:center; justify-content:center;
  opacity:0; transition:opacity .2s; pointer-events:none; line-height:1; }
.gal-item:hover .gal-zoom{ opacity:1; }
/* lightbox */
.lightbox{
  position:fixed; inset:0; z-index:200;
  background:rgba(5,8,4,0.97); backdrop-filter:blur(8px);
  display:flex; align-items:center; justify-content:center;
  opacity:0; pointer-events:none; transition:opacity .3s ease;
}
.lightbox.show{ opacity:1; pointer-events:auto; }
.lightbox-close{
  position:absolute; top:18px; right:20px; z-index:201;
  width:40px; height:40px; border-radius:50%;
  background:rgba(255,255,255,0.10); border:1px solid rgba(255,255,255,0.20);
  color:#fff; font-size:24px; cursor:pointer; line-height:1;
  display:flex; align-items:center; justify-content:center;
  transition:background .2s;
}
.lightbox-close:hover{ background:rgba(255,255,255,0.22); }
.lightbox-media img,.lightbox-media video{
  max-width:92vw; max-height:88vh; border-radius:5px; display:block;
  box-shadow:0 24px 80px rgba(0,0,0,0.7);
}

/* ============================================================
   ÉCO + ÉQUIPE
   ============================================================ */
/* eco interactive accordion */
.eco-selector{ display:flex; gap:8px; height:380px; }
.eco-panel{
  position:relative; flex:1; min-width:52px; overflow:hidden; border-radius:5px;
  cursor:pointer; touch-action:manipulation; -webkit-tap-highlight-color:transparent;
  background-image:var(--eco-bg); background-size:cover; background-position:center; background-repeat:no-repeat;
  cursor:pointer;
  transition:flex .65s cubic-bezier(.4,0,.2,1), height .5s cubic-bezier(.22,1,.36,1), background-size .65s ease, box-shadow .3s;
  box-shadow:0 4px 18px rgba(0,0,0,.22);
}
.eco-panel:hover{ box-shadow:0 8px 30px rgba(0,0,0,.32); }
.eco-panel.active{ flex:6; }
.eco-panel-overlay{
  position:absolute; inset:0; pointer-events:none;
  background:rgba(0,0,0,.42);
  transition:background .4s;
}
.eco-panel.active .eco-panel-overlay{
  background:linear-gradient(to top, rgba(0,0,0,.82) 0%, rgba(0,0,0,.22) 55%, rgba(0,0,0,.08) 100%);
}
.eco-panel-body{
  position:absolute; bottom:0; left:0; right:0;
  padding:16px 16px 20px; display:flex; align-items:center; gap:12px;
}
.eco-panel-ic{
  flex:none; width:42px; height:42px; border-radius:50%;
  background:rgba(0,0,0,.55); backdrop-filter:blur(8px);
  display:grid; place-items:center;
  border:1.5px solid rgba(255,255,255,.28);
  transition:border-color .3s;
}
.eco-panel.active .eco-panel-ic{ border-color:rgba(255,255,255,.52); }
.eco-panel-ic svg{ width:18px; height:18px; stroke:#fff; fill:none; }
.eco-panel-txt strong,
.eco-panel-txt span{
  display:block; color:#fff; white-space:nowrap;
  opacity:0; transform:translateX(18px);
  transition:opacity .4s ease, transform .4s ease;
}
.eco-panel.active .eco-panel-txt strong{ opacity:1; transform:translateX(0); }
.eco-panel.active .eco-panel-txt span{ opacity:1; transform:translateX(0); transition-delay:.07s; }
.eco-panel-txt strong{ font-family:var(--ff-display); font-size:18px; font-weight:700; line-height:1.2; }
.eco-panel-txt span{ font-size:13px; color:rgba(255,255,255,.78); margin-top:3px; }

.team-grid{ display:grid; grid-template-columns:repeat(4,1fr); gap:16px; }
.member{
  text-align:center; display:flex; flex-direction:column; align-items:center; gap:9px;
  background:var(--paper); border:1px solid var(--sand-line); border-radius:var(--r-md);
  padding:28px 16px 22px; box-shadow:var(--shadow-rest);
  transition:transform .22s var(--ease), box-shadow .22s var(--ease);
}
.member:hover{ transform:translateY(-4px); box-shadow:var(--shadow-hover); }
.member-img{ width:104px; height:104px; border-radius:50%; overflow:hidden;
  border:3px solid var(--line-soft); background:var(--paper-2); flex:none; }
.member-img img{ width:100%; height:100%; object-fit:cover; display:block; }
.member h4{ font-family:var(--ff-display); font-size:18px; font-weight:700; margin:4px 0 0; color:var(--maquis); }
.member .role{ font-family:var(--ff-mono); font-size:10.5px; letter-spacing:.1em; text-transform:uppercase; color:var(--stone); }
.member .strava{ display:inline-flex; align-items:center; gap:7px; margin-top:auto; padding-top:8px; text-decoration:none;
  font-family:var(--ff-mono); font-size:11px; font-weight:700; letter-spacing:.04em; text-transform:uppercase;
  color:var(--paper); background:var(--strava); border-radius:var(--r-pill); padding:6px 14px;
  transition:background .18s, transform .18s; }
.member .strava:hover{ background:#d93d00; transform:translateY(-2px); }

/* ============================================================
   RÉSERVATION
   ============================================================ */
.resa{ background:var(--paper-2); }
.resa-card{ background:var(--paper); border:1px solid var(--line); border-radius:6px;
  padding:40px; box-shadow:0 30px 70px -50px rgba(40,40,30,.6); }
.form-grid{ display:grid; grid-template-columns:1fr 1fr; gap:22px 26px; }
.field{ display:flex; flex-direction:column; gap:8px; }
.field.full{ grid-column:1/-1; }
.field label{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.1em; text-transform:uppercase; color:var(--stone); }
.field input,.field textarea{ font-family:var(--ff-body); font-size:15px; color:var(--ink);
  background:var(--paper-2); border:1px solid var(--line); border-radius:3px; padding:13px 14px; width:100%;
  transition:border-color .2s, background .2s; }
.field input:focus,.field textarea:focus{ outline:none; border-color:var(--terre); background:var(--paper); }
.field textarea{ resize:vertical; min-height:96px; }
.seg{ display:flex; gap:8px; }
.seg button{ flex:1; font-family:var(--ff-mono); font-size:12px; letter-spacing:.05em; text-transform:uppercase;
  padding:12px 8px; border:1px solid var(--line); border-radius:3px; background:var(--paper-2); color:var(--stone);
  cursor:pointer; transition:all .18s; }
.seg button.active{ background:var(--maquis); border-color:var(--maquis); color:var(--paper); }
.stepper{ display:flex; align-items:center; gap:0; border:1px solid var(--line); border-radius:3px; overflow:hidden; width:fit-content; }
.stepper button{ width:46px; height:48px; border:none; background:var(--paper-2); color:var(--maquis); font-size:20px; cursor:pointer; }
.stepper button:hover{ background:var(--paper-3); }
.stepper .val{ width:62px; text-align:center; font-family:var(--ff-mono); font-size:16px; }
.resa-foot{ display:flex; align-items:center; justify-content:space-between; margin-top:30px; flex-wrap:wrap; gap:16px; }
.resa-foot .meta{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.06em; text-transform:uppercase; color:var(--stone);
  display:flex; align-items:center; gap:10px; }

/* ============================================================
   FOOTER
   ============================================================ */
.foot{ background:var(--maquis-3); color:var(--paper); padding:70px 0 0; position:relative; overflow:hidden; }
.foot-topo{ position:absolute; inset:0; opacity:.55; pointer-events:none;
  background:url('../assets/topo-contours-dark.svg') center/cover no-repeat; }
.foot-top{ display:grid; grid-template-columns:1.4fr 1fr 1fr; gap:40px; position:relative; z-index:2; }
/* stagger reveal animation */
@keyframes s-in{ from{ transform:translateY(115%); opacity:0; } to{ transform:translateY(0); opacity:1; } }
.s-wrap{ display:inline-block; overflow:hidden; vertical-align:top; line-height:1.18; }
.s-char{ display:inline-block; transform:translateY(115%); opacity:0; }
.stagger-play .s-char{ animation:s-in .55s cubic-bezier(.25,.1,.25,1) both; }
.stagger-fade{ opacity:0; transform:scale(.88); transition:opacity .5s ease, transform .5s var(--ease); }
.stagger-fade.stagger-play{ opacity:1; transform:scale(1); }

/* foot brand new layout */
.foot-main-title{
  font-family:var(--ff-display); font-weight:800;
  font-size:clamp(26px,2.6vw,40px); letter-spacing:-.025em; line-height:1.05;
  color:rgba(250,248,244,0.96); margin-bottom:18px;
}
.foot-main-desc{
  font-size:15px; line-height:1.7; max-width:310px;
  color:rgba(250,248,244,0.60); margin:0 0 22px;
}
.foot-logos{
  display:flex; align-items:center; gap:14px; margin-bottom:18px;
}
.foot-logo-round{
  width:48px; height:48px; border-radius:50%; object-fit:cover; display:block;
  border:2px solid rgba(255,255,255,0.22);
}
.foot-logo-blanc{
  background:rgba(255,255,255,0.06);
}
.foot-main-quote{
  font-family:var(--ff-quote); font-style:italic; font-size:14.5px;
  color:var(--terre-3); margin:0; letter-spacing:.01em;
}
.foot-col h5{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.14em; text-transform:uppercase;
  color:var(--terre-3); margin:0 0 16px; font-weight:400; }
.foot-col a{ display:block; text-decoration:none; color:color-mix(in oklab,var(--paper) 80%,transparent);
  font-size:14.5px; padding:5px 0; transition:color .2s; }
.foot-col a:hover{ color:var(--terre-3); }
.foot-bottom{ display:flex; justify-content:space-between; align-items:center; margin-top:54px; padding-top:24px;
  border-top:1px solid color-mix(in oklab,var(--paper) 16%,transparent); position:relative; z-index:2; flex-wrap:wrap; gap:12px;
  padding-bottom:36px; }
.foot-bottom span{ font-family:var(--ff-mono); font-size:11px; letter-spacing:.08em; text-transform:uppercase;
  color:color-mix(in oklab,var(--paper) 50%,transparent); }
/* flickering grid banner */
.foot-grid{ position:relative; width:100%; height:200px; overflow:hidden; flex-shrink:0; }
.foot-grid-fade{
  position:absolute; inset:0; z-index:10; pointer-events:none;
  background:linear-gradient(to bottom, var(--maquis-3) 0%, transparent 65%);
}
#footer-grid{ display:block; width:100%; height:100%; }
@media (max-width:720px){ .foot-grid{ height:140px; } }

/* ============================================================
   ALTIMETER RAIL (fixed right instrument)
   ============================================================ */
.altimetre{
  position:fixed; right:18px; top:50%; transform:translateY(-50%); z-index:60;
  display:flex; flex-direction:column; align-items:center; gap:7px;
  opacity:0; transition:opacity .4s ease; pointer-events:none;
  background:rgba(8,12,5,0.62); backdrop-filter:blur(8px); -webkit-backdrop-filter:blur(8px);
  border:1px solid rgba(255,255,255,0.12); border-radius:24px; padding:12px 9px 10px;
}
.altimetre.show{ opacity:1; }
.alt-top{ font-family:var(--ff-mono); font-size:9px; letter-spacing:.06em; color:rgba(255,255,255,0.65); }
.alt-piste{ width:4px; height:130px; background:rgba(255,255,255,0.14); border-radius:3px; position:relative; }
.alt-fill{
  position:absolute; top:0; left:0; right:0; height:0%;
  background:linear-gradient(180deg,#c8c460,var(--maquis)); border-radius:3px;
  transition:height .3s ease;
}
.alt-mark{
  position:absolute; left:50%; top:0%; transform:translate(-50%,-50%);
  width:11px; height:11px; background:#fff; border:2px solid var(--maquis); border-radius:50%;
  box-shadow:0 0 0 3px rgba(45,74,30,0.28); transition:top .3s ease;
}
.alt-val{ font-family:var(--ff-mono); font-size:9px; font-weight:700; color:rgba(255,255,255,0.86); }
@media (max-width:720px){ .altimetre{ display:none; } }

/* reveal on scroll */
.reveal{ opacity:0; transform:translateY(26px); transition:opacity .7s var(--ease), transform .7s var(--ease); }
.reveal.in{ opacity:1; transform:none; }

/* ============================================================
   BACK TO TOP (fixed bottom-left)
   ============================================================ */
.btn-top{
  position:fixed; bottom:24px; left:24px; z-index:55;
  width:44px; height:44px; border-radius:50%;
  border:2px solid var(--line); background:var(--paper);
  color:var(--maquis-2); cursor:pointer;
  display:flex; align-items:center; justify-content:center;
  opacity:0; transform:translateY(10px); pointer-events:none;
  transition:opacity .3s var(--ease), transform .3s var(--ease), background .2s, border-color .2s;
  box-shadow:var(--shadow-rest);
}
.btn-top.show{ opacity:1; transform:translateY(0); pointer-events:auto; }
.btn-top:hover{ background:var(--maquis-2); border-color:var(--maquis-2); color:var(--paper); }

/* ============================================================
   DARK MODE
   ============================================================ */
[data-theme="dark"]{
  --paper:     oklch(0.185 0.034 160);
  --paper-2:   oklch(0.220 0.038 158);
  --paper-3:   oklch(0.258 0.040 156);
  --ink:       oklch(0.920 0.008 90);
  --stone:     oklch(0.660 0.010 95);
  --stone-2:   oklch(0.560 0.012 95);
  --line:      color-mix(in oklab, var(--ink) 13%, transparent);
  --line-soft: color-mix(in oklab, var(--ink) 7%, transparent);
}
/* ---- Héro : textes utilisant --paper comme "blanc" → cassés en dark ---- */
[data-theme="dark"] .kicker--pale{ color:var(--terre-3); }
[data-theme="dark"] .hero-sub{ color:var(--on-dark-soft); }
[data-theme="dark"] .hero-foot .m,
[data-theme="dark"] .scroll-cue{ color:var(--on-dark-faint); }
[data-theme="dark"] .btn--ghost{ color:var(--on-dark); border-color:rgba(255,255,255,0.35); }
[data-theme="dark"] .btn--ghost:hover{ background:rgba(255,255,255,0.10); color:var(--on-dark); border-color:rgba(255,255,255,0.5); }
/* ---- Section phare (déjà sombre) : paper → dark = invisible ---- */
[data-theme="dark"] .phare .etape-lead,
[data-theme="dark"] .recit-txt p{ color:var(--on-dark-soft); }
[data-theme="dark"] .phare-quote .q{ color:var(--on-dark); }
[data-theme="dark"] .phare-quote .src{ color:var(--on-dark-faint); }
[data-theme="dark"] .phare .etape-mark:not(.terre){ border-color:var(--on-dark-line); color:var(--on-dark-soft); }
[data-theme="dark"] .phare .etape-alt{ color:var(--on-dark-faint); }
[data-theme="dark"] .phare-stats .pstat span{ color:var(--on-dark-faint); }
/* ---- Footer (déjà sombre) ---- */
[data-theme="dark"] .foot-main-title{ color:var(--on-dark); }
[data-theme="dark"] .foot-main-desc{ color:var(--on-dark-faint); }
[data-theme="dark"] .foot-col a{ color:var(--on-dark-faint); }
[data-theme="dark"] .foot-col a:hover{ color:var(--on-dark); }
[data-theme="dark"] .foot-bottom span{ color:var(--on-dark-faint); }
/* ---- Cartes membres / info / éco ---- */
[data-theme="dark"] .member h4{ color:var(--ink); }
[data-theme="dark"] .icard h3{ color:var(--ink); }
[data-theme="dark"] .icard:hover .icard-content h3{ color:var(--on-dark); }
[data-theme="dark"] .icard:hover .icard-content p{ color:var(--on-dark-soft); }
[data-theme="dark"] .eco-panel-ic{ background:rgba(0,0,0,.65); }
[data-theme="dark"] .member .strava{ color:#fff; }
[data-theme="dark"] .member,
[data-theme="dark"] .icard{ border-color:var(--line); }
/* ---- Carte (map) ---- */
[data-theme="dark"] .map-shell{
  background:radial-gradient(ellipse at 60% 40%, oklch(0.268 0.030 155), oklch(0.228 0.025 158) 70%, oklch(0.198 0.020 160));
}
[data-theme="dark"] .map-meta,
[data-theme="dark"] .map-scale{ color:var(--on-dark-faint); }
[data-theme="dark"] .wp-dot{ border-color:var(--paper-2); }
/* ---- Réservation ---- */
[data-theme="dark"] .seg button.active{ background:var(--terre); border-color:var(--terre); color:#fff; }
[data-theme="dark"] .stepper button{ color:var(--ink); }
/* ---- Bouton retour en haut ---- */
[data-theme="dark"] .btn-top{ background:var(--paper-2); color:var(--ink); border-color:var(--line); }
[data-theme="dark"] .btn-top:hover{ background:var(--maquis-2); border-color:var(--maquis-2); color:var(--on-dark); }

/* ---- Nav (non scrollée) : texte sur fond hero sombre ---- */
[data-theme="dark"] .nav:not(.scrolled) .brand-name{ color:var(--on-dark); }
[data-theme="dark"] .nav:not(.scrolled) .nav-links a{ color:var(--on-dark-soft); }
[data-theme="dark"] .nav:not(.scrolled) .nav-links a:hover{ color:var(--terre-3); }
[data-theme="dark"] .nav:not(.scrolled) .nav-cta{ color:var(--terre-3)!important; }
[data-theme="dark"] .nav:not(.scrolled) .btn-theme{ color:var(--on-dark); border-color:rgba(255,255,255,0.30); }

/* ---- Étiquettes / labels : terre-2 trop sombre → terre-3 ---- */
[data-theme="dark"] .etape-label{ color:var(--terre-3); }
[data-theme="dark"] .icard .n{ color:var(--terre-3); }
[data-theme="dark"] .wp-panel-body .idx{ color:var(--terre-3); }
[data-theme="dark"] .recit-txt .t{ color:var(--terre-3); }

/* ---- Textes secondaires dans les cartes ---- */
[data-theme="dark"] .icard p{ color:var(--on-dark-soft); }
[data-theme="dark"] .act p{ color:var(--on-dark-soft); }
[data-theme="dark"] .act h3{ color:var(--ink); }

/* ---- Activités : act-tag sur fond sombre ---- */
[data-theme="dark"] .act-tag{ color:var(--on-dark); }

/* ---- Section phare : bordures des cellules récit + stats ---- */
[data-theme="dark"] .recit-cell{ border-color:var(--on-dark-line); }
[data-theme="dark"] .pstat{ border-color:var(--on-dark-line); }
[data-theme="dark"] .phare h2{ color:var(--on-dark)!important; }

/* ---- Galerie : bordures visibles ---- */
[data-theme="dark"] .gal-item{ border-color:var(--on-dark-line); }

/* ---- Zone image waypoint ---- */
[data-theme="dark"] .wp-panel-thumb{
  background:color-mix(in oklab, var(--on-dark) 5%, transparent);
  border-color:color-mix(in oklab, var(--on-dark) 18%, transparent);
}

/* ---- Wp-panel-body : stats labels ---- */
[data-theme="dark"] .wp-stats div span{ color:var(--on-dark-faint); }
[data-theme="dark"] .wp-stats div b{ color:var(--ink); }

/* ---- Numéros d'étape (cercles) : maquis illisible sur fond sombre ---- */
[data-theme="dark"] .etape-mark:not(.terre){
  background:var(--paper-2);
  border-color:color-mix(in oklab, var(--ink) 40%, transparent);
  color:var(--ink);
}

/* ---- Burger mobile (non scrollé) ---- */
[data-theme="dark"] .nav:not(.scrolled) .nav-burger{ color:var(--on-dark); }

/* ---- Trail hiker : bordure sur fond sombre ---- */
[data-theme="dark"] .trail-hiker{ border-color:var(--paper-2); }

/* ---- Map detail panel ---- */
[data-theme="dark"] .map-detail{ border-color:var(--line); background:var(--paper-2); }
[data-theme="dark"] .wp-panel-body p{ color:var(--on-dark-soft); }
[data-theme="dark"] .wp-savoir{ border-top-color:var(--on-dark-line); }
[data-theme="dark"] .wp-savoir-txt{ color:var(--on-dark-soft); }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width:980px){
  .cards-3{ grid-template-columns:1fr; }
  .wp-panel.show{ grid-template-columns:1fr; }
  .recit{ grid-template-columns:1fr; }
  .jalons{ grid-template-columns:1fr 1fr; }
  .jalons::before{ display:none; }
  .fc-slide,
  .fc-slide.active{ grid-template-columns:1fr; }
  .fc-visual{
    height:240px; border-left:none;
    border-top:1px solid color-mix(in oklab,var(--paper) 10%,transparent);
  }
  .fc-text{ padding:30px 26px; }
  .phare-stats{ grid-template-columns:repeat(2,1fr); }
  .eco-selector{ height:320px; }
  .team-grid{ grid-template-columns:1fr 1fr; }
  .foot-top{ grid-template-columns:1fr 1fr; }
  .auto-gallery .gal-item{ width:240px; height:220px; }
}
@media (max-width:720px){
  :root{ --rail:0px; }
  .wrap{ padding:0 20px; }
  .nav{ padding:14px 20px; }
  .nav-links{ display:none; }
  .nav-burger{ display:grid; place-items:center; width:42px; height:42px; border:1px solid currentColor;
    border-radius:3px; background:transparent; color:var(--paper); cursor:pointer; }
  .nav.scrolled .nav-burger{ color:var(--ink); }
  .trail-spine,.trail-progress,.trail-hiker{ display:none!important; }
  .etape{ padding-left:0; padding-top:56px; padding-bottom:56px; }
  .etape-mark{ position:static; margin-bottom:18px; }
  .etape-alt{ display:none; }
  .hero-badge{ top:84px; right:20px; }
  .form-grid{ grid-template-columns:1fr; }
  .jalons{ grid-template-columns:1fr; }
  .fc-btn-lbl{ display:none; }
  .fc-btn{ padding:8px 12px; }
  .phare-stats{ grid-template-columns:1fr 1fr; }
  /* eco-selector → accordéon vertical sur mobile */
  .eco-selector{ flex-direction:column; height:auto; gap:6px; }
  .eco-panel{ flex:none; height:64px; min-width:unset; transition:height .5s cubic-bezier(.22,1,.36,1); }
  .eco-panel.active{ height:220px; }
  /* labels toujours visibles sur mobile */
  .eco-panel .eco-panel-txt strong{ opacity:1; transform:none; font-size:14px; }
  .eco-panel .eco-panel-txt span{ font-size:12px; }
  /* icon centré quand panneau réduit */
  .eco-panel:not(.active) .eco-panel-body{ bottom:50%; transform:translateY(50%); }
  .eco-panel.active .eco-panel-body{ bottom:0; transform:none; }
  .team-grid{ grid-template-columns:1fr; }
  .foot-top{ grid-template-columns:1fr; }
  .resa-card{ padding:26px 22px; }
  .auto-gallery .gal-item{ width:210px; height:195px; }
}