/* Layout : une page longue en bandes ; la couleur « gilet » (le vert fluo des bénévoles) sert de surligneur, le vert forêt du logo porte la marque. */
:root{
  --bg:#f6f8f3; --surface:#ffffff; --ink:#14251c; --muted:#4d5f54; --line:#d9e2d6;
  --forest:#155c3a; --leaf:#1f8a52; --vest:#b5ec3c; --vest-ink:#14251c; --band:#0f3a26; --band-ink:#eef6ea;
  --display:"Bricolage Grotesque", "Avenir Next", "Segoe UI", system-ui, sans-serif;
  --body:"Atkinson Hyperlegible", "Segoe UI", system-ui, sans-serif;
  --r:14px;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --bg:#0d1611; --surface:#14211a; --ink:#e8f1e6; --muted:#a6b8ab; --line:#26372d;
  --forest:#7fd3a0; --leaf:#5cc488; --vest:#b5ec3c; --vest-ink:#0d1611; --band:#08110c; --band-ink:#e8f1e6; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#0d1611; --surface:#14211a; --ink:#e8f1e6; --muted:#a6b8ab; --line:#26372d;
  --forest:#7fd3a0; --leaf:#5cc488; --vest:#b5ec3c; --vest-ink:#0d1611; --band:#08110c; --band-ink:#e8f1e6; color-scheme:dark}
*{box-sizing:border-box}
img{height:auto;max-width:100%}
html{scroll-behavior:smooth}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important;animation:none!important}}
body{background:var(--bg);color:var(--ink);font-family:var(--body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:30;background:var(--bg)}
a{color:inherit}
.wrap{max-width:1180px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
h1,h2,h3{font-family:var(--display);line-height:1.05;letter-spacing:-.02em;text-wrap:balance;margin:0}
h2{font-size:clamp(2rem,4.2vw,3.1rem);font-weight:800}
h3{font-size:1.3rem;font-weight:700;letter-spacing:-.01em}
p{margin:0}
.eyebrow{font-family:var(--display);font-weight:700;font-size:.8rem;letter-spacing:.14em;text-transform:uppercase;color:var(--leaf)}
.hl{background:linear-gradient(transparent 58%,var(--vest) 58%,var(--vest) 92%,transparent 92%);padding:0 .08em;color:inherit}
:focus-visible{outline:3px solid var(--leaf);outline-offset:3px;border-radius:6px}

/* header */
header.top{position:sticky;top:env(safe-area-inset-top,0px);z-index:20;background:color-mix(in srgb,var(--bg) 88%,transparent);backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
.top .wrap{display:flex;align-items:center;gap:20px;padding-block:12px}
.brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--display);font-weight:800;font-size:1.15rem;letter-spacing:-.01em;color:var(--forest);flex-shrink:0}
.brand svg{width:40px;height:40px}
nav.menu{display:flex;gap:4px;margin-left:auto;flex-wrap:wrap}
nav.menu a{text-decoration:none;font-size:.92rem;padding:7px 11px;border-radius:999px;color:var(--muted)}
nav.menu a:hover{background:var(--surface);color:var(--ink)}
.btn{display:inline-flex;align-items:center;gap:8px;font-family:var(--display);font-weight:700;font-size:1rem;text-decoration:none;padding:13px 20px;border-radius:999px;border:2px solid transparent;cursor:pointer;transition:transform .15s ease,background .15s ease}
.btn:hover{transform:translateY(-2px)}
.btn-vest{background:var(--vest);color:var(--vest-ink)}
.btn-forest{background:var(--forest);color:var(--bg)}
.btn-ghost{border-color:currentColor;color:var(--ink)}
.btn svg{width:18px;height:18px}


/* hero */
.hero{padding-block:56px 40px}
.hero-grid{display:grid;grid-template-columns:1.05fr .95fr;gap:44px;align-items:center}
.hero h1{font-size:clamp(2.6rem,6.4vw,5.2rem);font-weight:800;letter-spacing:-.035em}
.hero .lead{font-size:1.2rem;color:var(--muted);max-width:34em;margin-top:22px}
.chooser{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin-top:30px}
.chooser a{display:flex;flex-direction:column;gap:2px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:14px 16px;transition:border-color .15s,transform .15s}
.chooser a:hover{border-color:var(--leaf);transform:translateY(-2px)}
.chooser b{font-family:var(--display);font-size:1.05rem}
.chooser span{font-size:.88rem;color:var(--muted)}
.mosaic{position:relative;display:grid;grid-template-columns:1fr 1fr;grid-template-rows:auto auto;gap:12px}
.mosaic img{width:100%;height:auto;object-fit:cover;border-radius:var(--r);display:block}
.mosaic .m1{grid-column:1/3;aspect-ratio:16/10}
.mosaic .m2,.mosaic .m3{aspect-ratio:1/1}
.stamp{position:absolute;left:-18px;top:46%;background:var(--vest);color:var(--vest-ink);font-family:var(--display);font-weight:800;border-radius:999px;padding:10px 16px;font-size:.95rem;box-shadow:0 10px 30px -10px rgba(0,0,0,.35);transform:rotate(-4deg)}
@media (max-width:900px){.hero-grid{grid-template-columns:1fr}.stamp{left:10px;top:10px}}
@media (max-width:440px){.chooser{grid-template-columns:1fr}}

/* proof strip */
.proof{border-block:1px solid var(--line);background:var(--surface)}
.proof .wrap{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:20px;padding-block:26px}
.proof div{display:flex;flex-direction:column;gap:4px}
.proof strong{font-family:var(--display);font-size:2rem;font-weight:800;color:var(--forest);font-variant-numeric:tabular-nums;line-height:1}
.proof span{font-size:.9rem;color:var(--muted)}
@media (max-width:760px){.proof .wrap{grid-template-columns:repeat(2,minmax(0,1fr))}}

section{padding-block:84px}
.sec-head{display:flex;flex-direction:column;gap:12px;max-width:44rem;margin-bottom:40px}
.sec-head p{color:var(--muted);font-size:1.1rem}

/* how */
.steps{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px;counter-reset:s}
.step{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:10px}
.step .n{font-family:var(--display);font-weight:800;font-size:.85rem;width:34px;height:34px;border-radius:50%;display:grid;place-items:center;background:var(--vest);color:var(--vest-ink)}
.step p{color:var(--muted)}
@media (max-width:820px){.steps{grid-template-columns:1fr}}

/* audiences */
.aud{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr);gap:48px;align-items:center}
.aud.rev .aud-media{order:2}
.aud-media img{width:100%;border-radius:20px;display:block;aspect-ratio:4/3.4;object-fit:cover}
.aud-body{display:flex;flex-direction:column;gap:18px}
.aud-body p{color:var(--muted)}
.ticks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:10px}
.ticks li{position:relative;padding-left:30px}
.ticks li::before{content:"";position:absolute;left:0;top:4px;width:18px;height:18px;border-radius:50%;background:var(--vest) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 20 20'%3E%3Cpath d='M5 10.5l3 3 7-7' fill='none' stroke='%2314251c' stroke-width='2.4' stroke-linecap='round' stroke-linejoin='round'/%3E%3C/svg%3E") center/14px no-repeat}
.actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
@media (max-width:860px){.aud{grid-template-columns:1fr;gap:26px}.aud.rev .aud-media{order:0}}

/* help band */
.band{background:var(--band);color:var(--band-ink)}
.band .eyebrow{color:var(--vest)}
.band .sec-head p,.band .muted{color:color-mix(in srgb,var(--band-ink) 72%,transparent)}
.help-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:16px}
.help-grid div{border-top:3px solid var(--vest);padding-top:14px;display:flex;flex-direction:column;gap:6px}
.help-grid h3{font-size:1.12rem}
.help-grid p{font-size:.96rem;color:color-mix(in srgb,var(--band-ink) 75%,transparent)}
@media (max-width:900px){.help-grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:480px){.help-grid{grid-template-columns:1fr}}
.band .btn-ghost{color:var(--band-ink)}

/* stores */
.refs{display:flex;flex-wrap:wrap;gap:8px;margin-top:4px}
.refs span{font-size:.85rem;font-weight:700;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:5px 12px}
.report{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:18px 20px;font-size:.95rem;display:grid;grid-template-columns:auto 1fr;gap:6px 18px}
.report b{font-family:var(--display)}
.report .k{color:var(--muted)}
.report .v{font-variant-numeric:tabular-nums}

/* cards row */
.cards{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:26px;display:flex;flex-direction:column;gap:12px}
.card p{color:var(--muted)}
.card .actions{margin-top:auto;padding-top:6px}
.card .tag{align-self:flex-start;font-size:.78rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--forest);background:color-mix(in srgb,var(--vest) 35%,transparent);padding:4px 10px;border-radius:999px}
@media (max-width:900px){.cards{grid-template-columns:1fr}}

/* gallery */
.gallery{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));grid-auto-rows:190px;gap:12px}
.gallery figure{margin:0;position:relative;overflow:hidden;border-radius:var(--r)}
.gallery img{width:100%;height:100%;object-fit:cover;display:block;transition:transform .5s ease}
.gallery figure:hover img{transform:scale(1.04)}
.gallery figcaption{position:absolute;left:10px;bottom:10px;right:10px;font-size:.82rem;font-weight:700;color:#fff;text-shadow:0 1px 8px rgba(0,0,0,.6)}
.g-big{grid-column:span 2;grid-row:span 2}
.g-tall{grid-row:span 2}
@media (max-width:820px){.gallery{grid-template-columns:repeat(2,minmax(0,1fr));grid-auto-rows:160px}}

/* places */
.places{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}
.place{border-radius:20px;padding:30px;display:flex;flex-direction:column;gap:12px;border:1px solid var(--line);background:var(--surface)}
.place.new{background:var(--vest);color:var(--vest-ink);border-color:transparent}
.place.new p,.place.new .k{color:var(--vest-ink)}
.place h3{font-size:2rem;font-weight:800}
.place .k{font-size:.8rem;font-weight:700;letter-spacing:.12em;text-transform:uppercase;color:var(--leaf)}
.place dl{display:grid;grid-template-columns:auto 1fr;gap:6px 16px;margin:6px 0 0}
.place dt{font-weight:700}
.place dd{margin:0}
@media (max-width:760px){.places{grid-template-columns:1fr}}

/* contact */
.contact{display:grid;grid-template-columns:1.2fr 1fr;gap:40px;align-items:center}
.num{font-family:var(--display);font-weight:800;font-size:clamp(2rem,5vw,3.2rem);letter-spacing:-.02em;user-select:all}
.copy{font:inherit;font-size:.9rem;border:1px solid var(--line);background:var(--surface);color:var(--ink);border-radius:999px;padding:8px 14px;cursor:pointer}
@media (max-width:820px){.contact{grid-template-columns:1fr}}

footer{border-top:1px solid var(--line);padding-block:40px;color:var(--muted);font-size:.92rem}
footer .wrap{display:flex;flex-wrap:wrap;gap:24px;justify-content:space-between;align-items:flex-start}
footer .verse{font-style:italic;max-width:30em}

.vid{margin:0 0 22px}.vid video{display:block;width:100%;max-width:820px;height:auto;aspect-ratio:16/9;object-fit:cover;border-radius:18px;background:#0e2a1c}.vid figcaption{margin-top:8px;font-size:.9rem;color:var(--muted)}

.tv{position:relative;width:100%;max-width:820px;aspect-ratio:16/9;border-radius:18px;overflow:hidden;background:#0e2a1c}.tv iframe{position:absolute;inset:0;width:100%;height:100%;border:0}.tv-cap{margin-top:8px;font-size:.9rem;color:var(--muted)}
.soon{display:flex;flex-direction:column;justify-content:center;gap:14px;min-height:280px;padding:32px;border-radius:22px;background:var(--forest);color:#fff}.soon .tag{align-self:flex-start}.soon-t{font-family:var(--display);font-weight:800;font-size:clamp(1.4rem,3vw,2rem);line-height:1.15;color:var(--vest)}.soon p{margin:0}
.answer{margin-top:22px;max-width:46rem;padding:20px 22px;border-left:5px solid var(--vest);background:var(--card,#fff);border-radius:14px}.answer b{display:block;font-family:var(--display);color:var(--forest);margin-bottom:6px}.answer p{margin:0;font-size:1.08rem}
.act img,.act-ph{display:block;width:100%;aspect-ratio:4/3;object-fit:cover}.act-ph{display:flex;align-items:center;justify-content:center;background:var(--forest);color:var(--vest);font-family:var(--display);font-weight:800;font-size:2rem}
a.card{transition:transform .15s}a.card:hover{transform:translateY(-2px)}
.faq{display:flex;flex-direction:column;gap:10px;max-width:52rem}
.faq-item{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:4px 20px}
.faq-item summary{cursor:pointer;font-family:var(--display);font-weight:700;font-size:1.08rem;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq-item summary::-webkit-details-marker{display:none}
.faq-item summary::after{content:"+";color:var(--leaf);font-size:1.4rem;line-height:1}
.faq-item[open] summary::after{content:"–"}
.faq-item p{color:var(--muted);padding-bottom:16px}
.foot{display:grid;grid-template-columns:1.3fr 1fr 1fr 1fr;gap:28px;width:100%}
.foot h4{font-family:var(--display);font-size:.95rem;margin:0 0 10px;color:var(--ink)}
.foot ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:6px}
.foot a{color:var(--muted);text-decoration:none}.foot a:hover{color:var(--leaf);text-decoration:underline}
@media (max-width:820px){.foot{grid-template-columns:1fr 1fr}}
.crumb{font-size:.9rem;color:var(--muted)}.crumb a{color:var(--leaf)}
.args{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:18px}
.arg{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:24px;display:flex;flex-direction:column;gap:8px}
.arg h3{font-size:1.15rem}.arg p{color:var(--muted);font-size:.98rem}
.arg .big{font-family:var(--display);font-weight:800;font-size:2rem;color:var(--forest);line-height:1}
@media (max-width:900px){.args{grid-template-columns:1fr 1fr}}@media (max-width:520px){.args{grid-template-columns:1fr}}
.cta-band{background:var(--forest);color:var(--bg);border-radius:24px;padding:40px;display:flex;flex-wrap:wrap;gap:24px;align-items:center;justify-content:space-between}
.cta-band h2{font-size:clamp(1.7rem,3.4vw,2.4rem);max-width:22ch}
.cta-band p{opacity:.85;margin-top:8px;max-width:40ch}
.aud-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:16px}
.aud-card{display:flex;flex-direction:column;gap:8px;text-decoration:none;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px;transition:border-color .15s,transform .15s}
.aud-card:hover{border-color:var(--leaf);transform:translateY(-3px)}
.aud-card .tag{align-self:flex-start;font-size:.75rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--forest);background:color-mix(in srgb,var(--vest) 40%,transparent);padding:4px 10px;border-radius:999px}
.aud-card h3{font-size:1.2rem}.aud-card p{color:var(--muted);font-size:.95rem}
.aud-card .go{margin-top:auto;font-weight:700;color:var(--leaf)}
@media (max-width:900px){.aud-grid{grid-template-columns:1fr 1fr}}@media (max-width:520px){.aud-grid{grid-template-columns:1fr}}
.prose{max-width:46rem;display:flex;flex-direction:column;gap:16px}.prose p{color:var(--muted);font-size:1.08rem}
.prose h3{margin-top:10px}
.timeline{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:0;border-left:3px solid var(--vest);max-width:46rem}
.timeline li{padding:0 0 22px 22px;position:relative}
.timeline li::before{content:"";position:absolute;left:-9px;top:6px;width:15px;height:15px;border-radius:50%;background:var(--forest);border:3px solid var(--bg)}
.timeline time{font-family:var(--display);font-weight:700;color:var(--leaf);font-size:.9rem}
.timeline p{color:var(--muted)}
.mnav{display:none;margin-left:auto;position:relative}
.mnav summary{list-style:none;cursor:pointer;font-family:var(--display);font-weight:700;padding:9px 14px;border:1.5px solid var(--line);border-radius:999px}
.mnav summary::-webkit-details-marker{display:none}
.mnav nav{position:absolute;right:0;top:calc(100% + 8px);background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:8px;display:flex;flex-direction:column;min-width:220px;box-shadow:0 20px 40px -20px rgba(0,0,0,.35)}
.mnav nav a{padding:10px 12px;text-decoration:none;border-radius:8px}.mnav nav a:hover{background:var(--bg)}
@media (max-width:980px){nav.menu{display:none}.mnav{display:block}.top .btn{margin-left:0}}
nav.menu a[aria-current="page"]{background:var(--surface);color:var(--ink);font-weight:700}
@media (max-width:540px){.top .btn{display:none}.mnav{margin-left:auto}}
.chips{display:flex;flex-wrap:wrap;gap:8px}.chips span{font-size:.88rem;border:1px solid var(--line);background:var(--surface);border-radius:999px;padding:6px 12px}