:root{
  --ink:#10161B; --panel:#182129; --paper:#EDE8DE; --steel:#6E7A82;
  --line:#2A343C; --ember:#C1432E; --signal:#4FA79C;
}
*{box-sizing:border-box; margin:0; padding:0;}
body{background:var(--ink); color:var(--paper); font-family:'IBM Plex Sans',sans-serif; line-height:1.6;}
h1,h2,h3{font-family:'Space Grotesk',sans-serif; font-weight:700; letter-spacing:-0.01em; color:var(--paper);}
.wrap{max-width:1080px; margin:0 auto; padding:0 32px;}
.mono{font-family:'IBM Plex Mono',monospace;}
a{color:inherit;}

.topbar-inner{display:flex; align-items:center; justify-content:space-between; padding:28px 0;}
.brand{font-family:'Space Grotesk',sans-serif; font-weight:700; font-size:18px;}
nav a{color:var(--steel); text-decoration:none; font-size:14px; margin-left:28px;}
.btn{display:inline-block; padding:11px 22px; border-radius:4px; font-size:14px; font-weight:500; text-decoration:none; border:1px solid var(--line);}
.btn-primary{background:var(--ember); color:#FBEAE6; border-color:var(--ember);}
.btn-ghost{color:var(--paper); border-color:var(--line);}

.hero{padding:56px 0 80px;}
.hero h1{font-size:42px; line-height:1.15; margin-bottom:20px; max-width:16ch;}
.hero p{color:var(--steel); font-size:17px; max-width:52ch; margin-bottom:30px;}
.hero .cta{display:flex; gap:14px; flex-wrap:wrap;}

section{padding:56px 0; border-top:1px solid var(--line);}
.section-title{font-size:22px; margin-bottom:26px;}

.creneaux-list{display:flex; flex-direction:column; gap:0;}
.creneau{display:grid; grid-template-columns:14px 130px 100px 1fr auto; align-items:center; gap:16px; padding:16px 14px; border-top:1px solid var(--line); text-decoration:none; color:var(--paper); border-radius:6px;}
.creneau:first-child{border-top:none;}
.creneau:hover{background:var(--panel);}
.dot{width:10px; height:10px; border-radius:50%; display:inline-block;}
.creneau-date{color:var(--paper); font-size:14px;}
.creneau-heure{color:var(--steel); font-size:14px;}
.creneau-type{color:var(--paper); font-size:14px;}
.badge{font-size:12px; padding:5px 10px; border-radius:20px; justify-self:end;}
.badge-open{background:rgba(79,167,156,.18); color:var(--signal);}
.badge-full{background:rgba(110,122,130,.18); color:var(--steel);}
.empty-state{color:var(--steel); font-size:15px;}

.piliers{display:grid; grid-template-columns:repeat(3,1fr); gap:24px;}
.pilier{background:var(--panel); border:1px solid var(--line); border-radius:8px; padding:24px;}
.pilier h3{font-size:17px; margin-bottom:10px;}
.pilier p{color:var(--steel); font-size:14px; margin-bottom:10px;}
.pilier a{color:var(--signal); font-size:14px; text-decoration:none;}

footer{border-top:1px solid var(--line); padding:26px 0; color:var(--steel); font-size:13px;}
.footer-inner{display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px;}

@media (max-width:760px){
  .hero h1{font-size:32px; max-width:none;}
  .piliers{grid-template-columns:1fr;}
  .creneau{grid-template-columns:14px 1fr auto; grid-template-areas:"dot date badge" "dot heure type"; row-gap:4px;}
  .creneau-date{grid-area:date;} .creneau-heure{grid-area:heure;} .creneau-type{grid-area:type;} .badge{grid-area:badge;} .dot{grid-area:dot;}
  nav a:not(.btn){display:none;}
}