/* ============================================================
   EXPLOREO ASBL — feuille de style du site public
   Palette pastel aquarelle · Bricolage Grotesque / DM Sans / DM Mono
   ============================================================ */
:root{
  --ink:#2D2A28;
  --ink-soft:#46423E;
  --muted:#6B6560;
  --muted-2:#9A938B;
  --cream:#FBF7F0;
  --white:#FFFFFF;

  --coral:#C56F66;      --coral-100:#F4C9C2; --coral-bg:#F9DFDB; --coral-tint:#FDF5F4;
  --blue:#3F6E92;       --blue-bg:#D9E8F2;   --blue-tint:#F4F8FB;
  --green:#4E7B55;      --green-bg:#DCEADB;  --green-tint:#F4FAF4;
  --ochre:#B0823F;      --ochre-bg:#F8E7CB;  --ochre-tint:#FDF8EE;
  --lavender:#8470A8;   --lavender-bg:#E7DDF1;

  --line:rgba(45,42,40,0.07);
  --line-2:rgba(45,42,40,0.16);
  --radius:24px;
  --shadow:0 18px 40px rgba(45,42,40,0.08);
  --maxw:1180px;
  --sans:'DM Sans',system-ui,sans-serif;
  --display:'Bricolage Grotesque',var(--sans);
  --mono:'DM Mono',ui-monospace,monospace;
}

*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth}
body{
  margin:0;font-family:var(--sans);color:var(--ink);background:var(--cream);
  overflow-x:hidden;-webkit-font-smoothing:antialiased;line-height:1.6;
}
img{max-width:100%;display:block}
a{color:inherit}
::selection{background:var(--coral-100);color:var(--ink)}

.container{max-width:var(--maxw);margin:0 auto;padding:0 24px}
.eyebrow{display:inline-block;font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;margin-bottom:16px}
.section{padding:96px 24px;scroll-margin-top:90px}
h1,h2,h3{font-family:var(--display);letter-spacing:-.015em;margin:0}
.section h2{font-weight:600;font-size:clamp(30px,4vw,46px);line-height:1.05}
.lead{font-size:17px;line-height:1.65;color:var(--muted);margin:0}

/* -------- Boutons -------- */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:52px;padding:0 30px;border-radius:999px;font-size:16px;font-weight:600;text-decoration:none;cursor:pointer;border:1.5px solid transparent;transition:transform .15s ease,background .2s ease,border-color .2s ease}
.btn-dark{background:var(--ink);color:var(--cream)}
.btn-dark:hover{background:#43403c;transform:translateY(-2px)}
.btn-outline{background:transparent;color:var(--ink);border-color:var(--line-2)}
.btn-outline:hover{border-color:var(--ink);transform:translateY(-2px)}
.btn-sm{height:42px;padding:0 22px;font-size:14.5px}

/* ============================ NAV ============================ */
header.site-head{position:sticky;top:0;z-index:60;backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);background:rgba(251,247,240,.82);border-bottom:1px solid var(--line)}
.nav{max-width:var(--maxw);margin:0 auto;padding:0 24px;height:78px;display:flex;align-items:center;justify-content:space-between;gap:24px}
.nav__logo{display:flex;align-items:center;flex-shrink:0}
.nav__logo img{width:138px;height:auto}
.nav__links{display:flex;align-items:center;gap:30px}
.nav__links a{font-size:15px;font-weight:500;text-decoration:none;transition:color .2s ease}
.nav__links a:not(.btn):hover{color:var(--coral)}
.nav__toggle{display:none;background:none;border:none;cursor:pointer;padding:8px;color:var(--ink)}
.nav__toggle svg{display:block}

/* ============================ HERO ============================ */
.hero{position:relative;padding:84px 24px 96px;overflow:hidden}
.hero__grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.05fr .95fr;gap:56px;align-items:center}
.hero__col{position:relative;z-index:2}
.hero h1{font-weight:600;font-size:clamp(40px,5.4vw,68px);line-height:1.02;margin:0 0 24px}
.hero__lead{font-size:18px;line-height:1.65;color:var(--muted);max-width:480px;margin:0 0 34px}
.hero__cta{display:flex;flex-wrap:wrap;gap:14px;margin-bottom:34px}
.tags{display:flex;flex-wrap:wrap;gap:9px}
.tag{font-family:var(--mono);font-size:13px;padding:7px 15px;border-radius:999px}
.tag--blue{background:var(--blue-bg);color:var(--blue)}
.tag--green{background:var(--green-bg);color:var(--green)}
.tag--coral{background:var(--coral-bg);color:var(--coral)}
.tag--ochre{background:var(--ochre-bg);color:var(--ochre)}

.collage{position:relative;z-index:2;height:480px}
.ph{background-image:repeating-linear-gradient(135deg,rgba(45,42,40,.05) 0,rgba(45,42,40,.05) 1px,transparent 1px,transparent 12px);display:flex;align-items:flex-end}
.ph span{font-family:var(--mono);font-size:12px;letter-spacing:.04em;color:rgba(45,42,40,.5)}
.ph img{width:100%;height:100%;object-fit:cover;border-radius:inherit;display:block}
.collage .ph img,.apropos__media .ph img{position:absolute;inset:0}
.collage .ph{position:absolute;border-radius:26px;padding:18px;box-shadow:var(--shadow)}
.collage .ph1{top:0;right:0;width:62%;height:58%;background-color:var(--blue-bg)}
.collage .ph2{bottom:0;left:0;width:56%;height:50%;background-color:var(--ochre-bg)}
.collage .ph3{top:40%;left:34%;width:34%;height:30%;background-color:var(--green-bg);border-radius:22px;padding:14px;box-shadow:0 14px 30px rgba(45,42,40,.1)}

.blob{position:absolute;z-index:1}
.blob1{top:60px;right:6%;width:120px;height:120px;border-radius:50%;background:var(--lavender-bg);animation:float 7s ease-in-out infinite}
.blob2{bottom:48px;left:4%;width:76px;height:76px;border-radius:50%;border:2px solid var(--coral);animation:float2 9s ease-in-out infinite}
.blob3{top:16%;left:53%;width:42px;height:42px;border-radius:12px;background:var(--coral-100);animation:float 6s ease-in-out infinite}
@keyframes float{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(-18px) rotate(4deg)}}
@keyframes float2{0%,100%{transform:translateY(0) rotate(0)}50%{transform:translateY(14px) rotate(-5deg)}}
@media (prefers-reduced-motion:reduce){.blob,.apropos__media .blob-static{animation:none}}

/* ========================= ACTIVITÉS ========================= */
.activites{background:var(--white)}
.section__head{max-width:620px;margin-bottom:52px}
.cards{display:grid;grid-template-columns:repeat(auto-fit,minmax(250px,1fr));gap:24px}
.card{border-radius:var(--radius);overflow:hidden;border:1px solid var(--line);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-6px);box-shadow:0 20px 40px rgba(45,42,40,.1)}
.card__img{height:172px;padding:16px}
.card__img:has(img){padding:0}
.card__img img{width:100%;height:100%;object-fit:cover;display:block}
.card__img span{font-family:var(--mono);font-size:11px;color:rgba(45,42,40,.5)}
.card__body{padding:24px}
.card__body h3{font-weight:600;font-size:23px;margin:0 0 10px}
.card__body p{font-size:15.5px;line-height:1.6;color:var(--muted);margin:0}
.pill{display:inline-block;font-family:var(--mono);font-size:12px;padding:5px 12px;border-radius:999px;margin-bottom:14px}
.card--blue{background:var(--blue-tint)}   .card--blue .card__img{background-color:var(--blue-bg)}   .card--blue .pill{background:var(--blue-bg);color:var(--blue)}
.card--green{background:var(--green-tint)} .card--green .card__img{background-color:var(--green-bg)} .card--green .pill{background:var(--green-bg);color:var(--green)}
.card--coral{background:var(--coral-tint)} .card--coral .card__img{background-color:var(--coral-bg)} .card--coral .pill{background:var(--coral-bg);color:var(--coral)}
.card--ochre{background:var(--ochre-tint)} .card--ochre .card__img{background-color:var(--ochre-bg)} .card--ochre .pill{background:var(--ochre-bg);color:var(--ochre)}

/* ========================== AGENDA ========================== */
.agenda{background:var(--cream)}
.agenda__inner{max-width:900px;margin:0 auto}
.agenda__head{margin-bottom:44px;text-align:center}
.events{display:flex;flex-direction:column;gap:14px}
.event{display:grid;grid-template-columns:84px 1fr auto;gap:22px;align-items:center;background:#fff;border:1px solid var(--line);border-radius:18px;padding:18px 22px;transition:box-shadow .2s ease}
.event:hover{box-shadow:0 12px 28px rgba(45,42,40,.08)}
.event__date{text-align:center;line-height:1}
.event__dow{font-family:var(--mono);font-size:12px;text-transform:uppercase}
.event__day{font-family:var(--display);font-size:30px;font-weight:600}
.event__mon{font-family:var(--mono);font-size:12px;color:var(--muted);text-transform:uppercase}
.event__title{font-family:var(--display);font-weight:600;font-size:19px;margin:0 0 6px}
.event__meta{font-family:var(--mono);font-size:13px;color:var(--muted)}
.event__right{display:flex;align-items:center;gap:16px}
.status{font-family:var(--mono);font-size:12px;padding:6px 13px;border-radius:999px;white-space:nowrap}
.status--libre{background:var(--green-bg);color:var(--green)}
.status--nouveau{background:var(--lavender-bg);color:var(--lavender)}
.status--complet{background:#EDE9E2;color:#8A847C}
.status--annule{background:var(--coral-bg);color:var(--coral)}
.event__cta{font-size:14.5px;font-weight:600;text-decoration:none;white-space:nowrap;color:var(--ink)}
.event__cta:hover{color:var(--coral)}
.event__cta--muted{color:#8A847C}
.agenda__note{text-align:center;font-family:var(--mono);font-size:13.5px;color:var(--muted);margin:34px 0 0}
.agenda__note a{color:var(--coral)}

.fb-card{margin-top:40px;background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:40px 32px;box-shadow:var(--shadow);display:flex;flex-direction:column;align-items:center;gap:18px;text-align:center}
.fb-card__icon{width:64px;height:64px;border-radius:20px;background:var(--lavender-bg);display:flex;align-items:center;justify-content:center}
.fb-card p{max-width:440px;margin:0;color:var(--muted);font-size:16px}

/* ========================= À PROPOS ========================= */
.apropos{background:var(--white)}
.apropos__grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1fr 1fr;gap:60px;align-items:center}
.apropos p{font-size:17px;line-height:1.7;color:var(--muted)}
.values{display:flex;flex-wrap:wrap;gap:12px;margin-top:30px}
.value{flex:1;min-width:130px;border-radius:18px;padding:18px 20px}
.value strong{display:block;font-family:var(--display);font-size:17px;font-weight:600;margin-bottom:4px}
.value span{font-size:13.5px;color:var(--muted);line-height:1.5}
.value--coral{background:var(--coral-tint)}
.value--green{background:var(--green-tint)}
.value--ochre{background:var(--ochre-tint)}
.apropos__media{position:relative;height:440px}
.apropos__media .ph{position:absolute;inset:0;border-radius:26px;background-color:var(--lavender-bg);padding:20px;box-shadow:var(--shadow)}
.apropos__media .blob-static{position:absolute;bottom:-22px;left:-22px;width:90px;height:90px;border-radius:50%;background:var(--ochre-bg);animation:float2 8s ease-in-out infinite}

/* ========================== GALERIE ========================== */
.galerie{background:var(--cream)}
.gal-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(200px,1fr));gap:16px}
.gal-grid .ph{aspect-ratio:1;border-radius:20px;padding:14px}
.gal-grid .ph span{font-size:11px;color:rgba(45,42,40,.45)}
.gal-grid img{aspect-ratio:1;object-fit:cover;border-radius:20px;width:100%}

/* ========================== CONTACT ========================== */
.contact{background:var(--white)}
.contact__grid{max-width:1080px;margin:0 auto;display:grid;grid-template-columns:.9fr 1.1fr;gap:56px}
.contact p.lead{margin-bottom:32px}
.info{display:flex;flex-direction:column;gap:18px}
.info__label{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.08em;color:var(--muted-2);margin-bottom:4px}
.info__value{font-size:16px;color:var(--ink)}
.info__value a{text-decoration:none}
.info__value a:hover{color:var(--coral)}
.social{display:inline-flex;gap:10px;margin-top:6px;flex-wrap:wrap}
.social a{font-family:var(--mono);font-size:13px;padding:7px 15px;border-radius:999px;background:var(--white);border:1px solid var(--line-2);text-decoration:none;transition:border-color .2s,color .2s}
.social a:hover{border-color:var(--coral);color:var(--coral)}

.form-card{background:var(--white);border:1px solid var(--line);border-radius:var(--radius);padding:32px;box-shadow:0 18px 40px rgba(45,42,40,.06)}
.form{display:flex;flex-direction:column;gap:16px}
.field label{display:block;font-size:13.5px;font-weight:600;margin-bottom:7px;color:var(--ink-soft)}
.field input,.field select,.field textarea{width:100%;border:1px solid var(--line-2);border-radius:12px;padding:13px 15px;font-family:var(--sans);font-size:15px;background:#FBF9F5;color:var(--ink)}
.field textarea{resize:vertical}
.field input:focus,.field select:focus,.field textarea:focus{outline:none;border-color:var(--coral)}
.form button{height:52px;border:none;border-radius:999px;background:var(--ink);color:var(--cream);font-family:var(--sans);font-size:16px;font-weight:600;cursor:pointer;transition:transform .15s,background .2s}
.form button:hover{background:#43403c;transform:translateY(-2px)}
.form__done{display:none;flex-direction:column;align-items:center;justify-content:center;text-align:center;min-height:380px;gap:14px}
.form__done .icon{width:64px;height:64px;border-radius:50%;background:var(--green-bg);display:flex;align-items:center;justify-content:center;font-size:30px}
.form-card.sent .form{display:none}
.form-card.sent .form__done{display:flex}

/* ========================== FOOTER ========================== */
.site-foot{background:var(--ink);color:var(--cream);padding:64px 24px 40px}
.foot__grid{max-width:var(--maxw);margin:0 auto;display:grid;grid-template-columns:1.4fr 1fr 1.2fr;gap:48px;padding-bottom:48px;border-bottom:1px solid rgba(251,247,240,.14)}
.foot__logo{width:150px;height:auto;filter:brightness(0) invert(1);margin-bottom:18px}
.foot__grid p{font-size:15px;line-height:1.65;color:rgba(251,247,240,.66);max-width:300px;margin:0}
.foot__title{font-family:var(--mono);font-size:12px;text-transform:uppercase;letter-spacing:.1em;color:rgba(251,247,240,.5);margin-bottom:16px}
.foot__nav{display:flex;flex-direction:column;gap:11px}
.foot__nav a{font-size:15px;color:rgba(251,247,240,.85);text-decoration:none;transition:color .2s}
.foot__nav a:hover{color:var(--coral-100)}
.foot__fb a{display:inline-flex;align-items:center;gap:8px;color:var(--coral-100);text-decoration:none;font-weight:600}
.foot__fb a:hover{text-decoration:underline}
.foot__bottom{max-width:var(--maxw);margin:0 auto;display:flex;flex-wrap:wrap;gap:12px;justify-content:space-between;align-items:center;padding-top:28px}
.foot__bottom span{font-family:var(--mono);font-size:13px;color:rgba(251,247,240,.5)}
.foot__bottom a{color:rgba(251,247,240,.72);text-decoration:none;transition:color .2s}
.foot__bottom a:hover{color:var(--coral-100)}

/* ========================= RESPONSIVE ========================= */
@media (max-width:900px){
  .nav__links{position:fixed;inset:78px 0 auto 0;flex-direction:column;align-items:stretch;gap:0;background:var(--cream);border-bottom:1px solid var(--line);padding:12px 24px 24px;transform:translateY(-8px);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s}
  .nav__links.open{opacity:1;transform:translateY(0);pointer-events:auto}
  .nav__links a:not(.btn){padding:14px 4px;border-bottom:1px solid var(--line)}
  .nav__links .btn{margin-top:16px}
  .nav__toggle{display:inline-flex}
  .hero__grid,.apropos__grid,.contact__grid{grid-template-columns:1fr;gap:40px}
  .collage{height:360px;order:-1}
  .apropos__media{height:320px}
  .section{padding:72px 24px}
}
@media (max-width:560px){
  .hero{padding:56px 20px 72px}
  .section{padding:56px 20px}
  .form-card{padding:24px}
  .foot__grid{grid-template-columns:1fr;gap:32px}
  .collage{height:300px}
  .event{grid-template-columns:64px 1fr;gap:16px}
  .event__right{grid-column:1 / -1;justify-content:space-between}
}

/* ===================== ACCESSIBILITÉ ===================== */
.skip-link{position:absolute;left:12px;top:-48px;z-index:300;background:var(--ink);color:#fff;padding:10px 18px;border-radius:0 0 12px 12px;font-family:var(--mono);font-size:13px;text-decoration:none;transition:top .2s ease}
.skip-link:focus{top:0}
a:focus-visible,button:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible{outline:2px solid var(--coral);outline-offset:2px;border-radius:4px}

/* ========================== LIGHTBOX ========================== */
[data-zoom]{cursor:zoom-in}
.lightbox{position:fixed;inset:0;z-index:200;display:flex;align-items:center;justify-content:center;padding:24px;background:rgba(45,42,40,.88);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);opacity:0;transition:opacity .22s ease}
.lightbox[hidden]{display:none}
.lightbox.is-open{opacity:1}
.lightbox__img{max-width:min(1100px,92vw);max-height:88vh;width:auto;height:auto;object-fit:contain;border-radius:16px;box-shadow:0 30px 90px rgba(0,0,0,.55);transform:scale(.96);transition:transform .22s ease}
.lightbox.is-open .lightbox__img{transform:scale(1)}
.lightbox__btn{position:absolute;display:flex;align-items:center;justify-content:center;border:none;cursor:pointer;color:#fff;background:rgba(255,255,255,.12);border-radius:50%;transition:background .2s ease}
.lightbox__btn:hover{background:rgba(255,255,255,.24)}
.lightbox__btn:focus-visible{outline:2px solid #fff;outline-offset:2px}
.lightbox__close{top:18px;right:20px;width:44px;height:44px;font-size:22px;line-height:1}
.lightbox__nav{top:50%;transform:translateY(-50%);width:52px;height:52px;font-size:30px;line-height:1;padding-bottom:4px}
.lightbox__prev{left:18px}
.lightbox__next{right:18px}
.lightbox.is-single .lightbox__nav{display:none}
body.lb-open{overflow:hidden}
@media (max-width:560px){
  .lightbox__nav{width:44px;height:44px;font-size:26px}
  .lightbox__prev{left:8px}
  .lightbox__next{right:8px}
}
@media (prefers-reduced-motion:reduce){
  .lightbox,.lightbox__img{transition:none}
}