@import url('https://fonts.googleapis.com/css2?family=Fraunces:opsz,wght@9..144,400;9..144,500;9..144,600&family=Inter:wght@400;500;600&display=swap');

:root{
  --night:#006233;
  --night-2:#00522A;
  --sand:#EDE4CC;
  --sand-2:#E1D5B0;
  --brass:#A97A2E;
  --brass-dark:#7C5A22;
  --teal:#0F6E5A;
  --teal-dark:#0A4E40;
  --amber:#E08A24;
  --amber-2:#F0A93E;
  --amber-dark:#8A5414;
  --ink:#211C13;
  --ink-soft:#5A5344;
  --paper:#FBF9F3;
  --line:rgba(33,28,19,0.14);
  --danger:#A03A2C;
}

*{box-sizing:border-box;}
html,body{margin:0;padding:0;overflow-x:hidden;}
body{
  background-color:var(--paper);
  background-image:radial-gradient(circle at 1px 1px, rgba(33,28,19,0.07) 1px, transparent 0);
  background-size:24px 24px;
  color:var(--ink);
  font-family:'Inter',system-ui,sans-serif;
  line-height:1.55;
  width:100%;
}
h1,h2,h3,.display{
  font-family:'Fraunces',serif;
  font-weight:500;
  color:var(--night);
  margin:0;
}
a{color:var(--teal-dark);}
img{max-width:100%;}

.wrap{max-width:1080px;margin:0 auto;padding:0 24px;width:100%;}

/* header */
header.site{
  border-bottom:1px solid var(--line);
  background:var(--paper);
}
header.site .bar{
  display:flex;align-items:center;justify-content:space-between;
  padding:18px 24px;max-width:1080px;margin:0 auto;
}
.logo{
  font-family:'Fraunces',serif;font-size:22px;font-weight:600;color:var(--night);
  text-decoration:none;letter-spacing:0.2px;
}
.logo span{color:var(--brass);}
nav.main a{
  margin-left:26px;text-decoration:none;color:var(--ink-soft);font-size:14.5px;
}
nav.main a.current, nav.main a:hover{color:var(--night);}
.lang-switch{
  display:flex;gap:6px;margin-left:26px;font-size:13px;color:var(--ink-soft);
}
.lang-switch span{padding:2px 6px;border-radius:4px;cursor:pointer;}
.lang-switch span.active{background:var(--sand);color:var(--night);}

/* mobile nav toggle */
.nav-toggle{
  display:none;background:none;border:none;padding:6px;cursor:pointer;
  width:44px;height:44px;align-items:center;justify-content:center;
}
.nav-toggle span,.nav-toggle span::before,.nav-toggle span::after{
  content:"";display:block;width:22px;height:2px;background:var(--night);
  position:relative;transition:transform .2s ease,opacity .2s ease;
}
.nav-toggle span::before{position:absolute;top:-7px;}
.nav-toggle span::after{position:absolute;top:7px;}
.nav-toggle[aria-expanded="true"] span{background:transparent;}
.nav-toggle[aria-expanded="true"] span::before{transform:rotate(45deg);top:0;}
.nav-toggle[aria-expanded="true"] span::after{transform:rotate(-45deg);top:0;}

.mobile-panel{display:none;}

/* buttons */
.btn{
  display:inline-flex;align-items:center;gap:6px;
  padding:10px 18px;border-radius:6px;border:1px solid var(--night);
  background:transparent;color:var(--night);font-size:14.5px;font-family:'Inter',sans-serif;
  text-decoration:none;cursor:pointer;
}
.btn:hover{background:var(--night);color:var(--paper);}
.btn-primary{background:var(--night);color:var(--paper);}
.btn-primary:hover{background:var(--night-2);}
.btn-brass{background:var(--brass);border-color:var(--brass);color:var(--paper);}
.btn-brass:hover{background:var(--brass-dark);}
.btn-sm{padding:7px 12px;font-size:13px;}
.btn-block{width:100%;justify-content:center;}

input,select,textarea{
  font-family:'Inter',sans-serif;font-size:14.5px;color:var(--ink);
  border:1px solid var(--line);border-radius:6px;padding:10px 12px;
  background:var(--paper);width:100%;
}
input:focus,select:focus,textarea:focus{outline:2px solid var(--teal);outline-offset:1px;}
label,.field-label{
  font-size:13px;color:var(--ink-soft);display:block;margin-bottom:5px;
}

/* hero */
.hero{
  background:var(--night);color:var(--sand);padding:64px 0 0;position:relative;overflow:hidden;
}
.hero-inner{
  display:flex;align-items:center;gap:48px;padding-bottom:56px;
}
.hero-text{flex:1 1 420px;min-width:280px;}
.hero h1{
  color:var(--paper);font-size:38px;max-width:560px;line-height:1.15;
}
.hero p.lede{
  font-size:16.5px;color:var(--sand-2);max-width:480px;margin-top:16px;
}
.hero .search{
  margin-top:32px;max-width:480px;display:flex;gap:8px;
}
.hero .search input{background:var(--paper);border:none;}
.hero-wave{display:block;width:100%;height:auto;margin-top:8px;}
.hero-wave path{fill:var(--paper);}

/* mosaic */
.mosaic{
  flex:0 0 320px;display:grid;grid-template-columns:1fr 1fr;gap:14px;
}
.mosaic-tile{
  position:relative;border-radius:16px;overflow:hidden;min-height:150px;
}
.mosaic-tile:nth-child(1){transform:translateY(-10px);}
.mosaic-tile:nth-child(2){transform:translateY(16px);}
.mosaic-tile:nth-child(3){transform:translateY(16px);}
.mosaic-tile:nth-child(4){transform:translateY(-10px);}
.mosaic-tile img{
  width:100%;height:100%;position:absolute;inset:0;object-fit:cover;
}
.mosaic-tile .m-overlay{
  position:absolute;left:0;right:0;bottom:0;padding:10px 12px;
  background:linear-gradient(0deg, rgba(0,0,0,0.55), rgba(0,0,0,0));
}
.mosaic-tile .m-label{
  font-family:'Fraunces',serif;font-size:14px;color:#fff;
}

/* sections */
section{padding:56px 0;}
section.alt{background:linear-gradient(135deg,var(--amber-2),var(--amber));}
section.alt h2,section.alt p{color:var(--night-2);}
section.alt .btn-primary{background:var(--night-2);border-color:var(--night-2);}
section.alt .btn-primary:hover{background:var(--night);}
.eyebrow{font-size:13px;color:var(--brass-dark);margin:0 0 8px;}
h2.section-title{font-size:26px;margin-bottom:8px;}
p.section-lede{color:var(--ink-soft);max-width:560px;margin:0 0 32px;}

/* rubrique grid on home */
.rubrique-grid{
  display:grid;grid-template-columns:repeat(4,1fr);gap:1px;
  background:var(--line);border:1px solid var(--line);
}
.rubrique-tile{
  background:var(--paper);padding:22px 18px;text-decoration:none;color:var(--ink);
  display:flex;flex-direction:column;gap:10px;min-height:110px;
}
.rubrique-tile:hover{background:var(--sand);}
.rubrique-tile .num{font-size:12px;color:var(--brass-dark);font-family:'Fraunces',serif;}
.rubrique-tile .name{font-size:15px;font-weight:500;color:var(--night);}

/* filters bar */
.filters{
  display:flex;gap:10px;flex-wrap:wrap;align-items:center;
  padding:18px 0;border-bottom:1px solid var(--line);margin-bottom:24px;
}
.filters select{width:auto;}
.filters input[type=text]{flex:1;min-width:200px;}
.chip{
  font-size:12.5px;color:var(--teal-dark);background:rgba(15,110,90,0.12);
  padding:4px 11px;border-radius:20px;
}
.chip-outline{
  font-size:12.5px;color:var(--ink-soft);border:1px solid var(--line);
  padding:4px 11px;border-radius:20px;
}

/* profile cards */
.profile-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;}
.card{
  border:1px solid var(--line);border-radius:8px;padding:20px;background:var(--paper);
}
.avatar{
  width:42px;height:42px;border-radius:50%;background:var(--night);
  color:var(--sand);display:flex;align-items:center;justify-content:center;
  font-family:'Fraunces',serif;font-size:14px;flex-shrink:0;
}
.p-head{display:flex;gap:12px;align-items:center;margin-bottom:12px;}
.p-name{font-weight:500;font-size:15px;margin:0;color:var(--night);}
.p-loc{font-size:12.5px;color:var(--ink-soft);margin:0;}
.p-desc{font-size:13.5px;color:var(--ink-soft);margin:0 0 14px;}
.tags{display:flex;gap:6px;flex-wrap:wrap;margin-bottom:14px;}

/* profile detail page */
.profile-detail{max-width:560px;margin:0 auto;}
.pd-block{padding:16px 0;border-top:1px solid var(--line);}
.pd-block:first-of-type{border-top:none;}
.pd-label{font-size:12.5px;color:var(--brass-dark);margin:0 0 6px;text-transform:none;}

/* dashboard */
.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:14px;margin-bottom:34px;}
.stat{background:var(--sand);padding:16px 18px;border-radius:8px;}
.stat .n{font-family:'Fraunces',serif;font-size:28px;color:var(--night);}
.stat .l{font-size:13px;color:var(--ink-soft);}
.req-row{
  display:flex;align-items:center;justify-content:space-between;
  border:1px solid var(--line);border-radius:8px;padding:12px 16px;margin-bottom:10px;
}
.req-who{display:flex;align-items:center;gap:12px;}

/* messaging */
.chat-shell{max-width:560px;margin:0 auto;border:1px solid var(--line);border-radius:8px;overflow:hidden;}
.chat-head{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--line);}
.chat-body{padding:20px;min-height:260px;display:flex;flex-direction:column;gap:12px;background:var(--paper);}
.bubble{max-width:72%;padding:10px 14px;border-radius:10px;font-size:14px;}
.bubble.them{align-self:flex-start;background:var(--sand);}
.bubble.me{align-self:flex-end;background:var(--night);color:var(--paper);}
.chat-time{font-size:11px;color:var(--ink-soft);margin-top:3px;}
.chat-input{display:flex;gap:8px;padding:14px 18px;border-top:1px solid var(--line);}

/* signup */
.form-card{max-width:480px;margin:0 auto;border:1px solid var(--line);border-radius:8px;padding:28px;}
.field{margin-bottom:16px;}
.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px;}

footer.site{
  border-top:1px solid var(--line);padding:28px 0;margin-top:40px;
  font-size:13px;color:var(--ink-soft);
}
footer.site .wrap{
  white-space:normal;word-break:break-word;
}

/* calculator / converter widget */
.calc-toolbar-btn{
  display:inline-flex;align-items:center;justify-content:center;
  width:36px;height:36px;border-radius:50%;border:1px solid var(--line);
  background:transparent;color:var(--night);cursor:pointer;
  margin-left:14px;flex-shrink:0;
}
.calc-toolbar-btn:hover{background:var(--sand);}
.calc-fab{
  position:fixed;right:20px;bottom:20px;z-index:80;
  width:52px;height:52px;border-radius:50%;border:none;
  background:var(--night);color:var(--paper);cursor:pointer;
  display:flex;align-items:center;justify-content:center;
}
.calc-fab:hover{background:var(--night-2);}
.calc-panel{
  position:fixed;right:20px;bottom:20px;z-index:90;width:280px;
  background:var(--paper);border:1px solid var(--line);border-radius:12px;
  padding:14px;display:none;
}
.calc-panel.open{display:block;}
.calc-tabs{display:flex;align-items:center;gap:6px;margin-bottom:12px;}
.calc-tab{
  flex:1;font-size:12.5px;padding:7px 8px;border-radius:6px;border:1px solid var(--line);
  background:transparent;color:var(--ink-soft);cursor:pointer;
}
.calc-tab.active{background:var(--night);color:var(--paper);border-color:var(--night);}
.calc-close{
  border:none;background:none;font-size:18px;color:var(--ink-soft);cursor:pointer;
  width:26px;height:26px;flex-shrink:0;
}
.calc-display{
  background:var(--sand);border-radius:6px;padding:12px;text-align:right;
  font-family:'Fraunces',serif;font-size:20px;color:var(--night);margin-bottom:10px;
  word-break:break-all;
}
.calc-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px;}
.calc-grid button{
  padding:10px 0;border-radius:6px;border:1px solid var(--line);background:var(--paper);
  font-size:14px;cursor:pointer;
}
.calc-grid button:hover{background:var(--sand);}
.calc-grid button.calc-eq{background:var(--brass);color:var(--paper);border-color:var(--brass);}
.calc-result{
  background:var(--sand);border-radius:6px;padding:12px;text-align:center;
  font-size:13.5px;color:var(--night);font-weight:500;
}

/* ---------- bandes glissantes (scroll horizontal tactile) ---------- */
.scroller{
  display:flex;gap:12px;overflow-x:auto;-webkit-overflow-scrolling:touch;
  scroll-snap-type:x mandatory;padding:2px 24px 14px;margin:0 -24px;
}
.scroller::-webkit-scrollbar{height:5px;}
.scroller::-webkit-scrollbar-thumb{background:var(--line);border-radius:10px;}
.scroller > *{scroll-snap-align:start;flex:0 0 auto;}

@media(max-width:820px){
  .wrap{padding:0 18px;}

  /* header / mobile nav */
  header.site .bar{padding:14px 18px;}
  .nav-toggle{display:flex;}
  nav.main{
    display:none;position:fixed;inset:0;top:64px;background:var(--paper);
    flex-direction:column;padding:10px 22px 30px;z-index:50;
    border-top:1px solid var(--line);
  }
  nav.main.open{display:flex;}
  nav.main a{
    margin:0;padding:15px 0;border-bottom:1px solid var(--line);font-size:16px;
  }

  /* hero */
  .hero{padding:40px 0 0;}
  .hero-inner{flex-direction:column;gap:28px;padding-bottom:36px;}
  .hero h1{font-size:27px;}
  .hero p.lede{font-size:15px;}
  .hero .search{flex-direction:column;max-width:100%;}
  .hero .search input,.hero .search button{width:100%;}
  .mosaic{flex:none;width:100%;max-width:320px;}

  section{padding:38px 0;}
  h2.section-title{font-size:22px;}

  /* rubriques become a swipeable strip */
  .rubrique-grid{
    display:flex;gap:10px;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scroll-snap-type:x mandatory;background:none;border:none;
    padding:2px 18px 14px;margin:0 -18px;
  }
  .rubrique-tile{
    flex:0 0 168px;scroll-snap-align:start;border:1px solid var(--line);border-radius:8px;
  }

  /* filters row becomes swipeable, search stays full width above */
  .filters{
    flex-wrap:nowrap;overflow-x:auto;-webkit-overflow-scrolling:touch;
    padding:14px 18px;margin:0 -18px 20px;border-bottom:1px solid var(--line);
  }
  .filters input[type=text]{flex:0 0 220px;min-width:220px;order:-1;}
  .filters select{flex:0 0 auto;}

  /* profile cards become a swipeable strip */
  .profile-grid{
    display:flex;gap:12px;overflow-x:auto;-webkit-overflow-scrolling:touch;
    scroll-snap-type:x mandatory;padding:2px 18px 14px;margin:0 -18px;
  }
  .card{flex:0 0 82vw;max-width:320px;scroll-snap-align:start;}

  .stats{grid-template-columns:1fr 1fr;gap:10px;}
  .stats .stat:last-child{grid-column:1 / -1;}
  .field-row{grid-template-columns:1fr;}

  .req-row{flex-direction:column;align-items:flex-start;gap:10px;}
  .req-row > div:last-child{width:100%;display:flex;gap:8px;}
  .req-row > div:last-child .btn{flex:1;}

  .bubble{max-width:86%;}

  /* touch targets */
  .btn,input,select,textarea,button{font-size:16px;}
  .btn{padding:12px 18px;min-height:44px;}
  .btn-sm{padding:10px 14px;min-height:40px;}
  a.btn,button.btn{touch-action:manipulation;}
}

@media(max-width:420px){
  .card{flex-basis:86vw;}
  .rubrique-tile{flex-basis:78vw;min-height:90px;}
}