/* ===== Light Day Away — même famille visuelle que techgamer.be (style « orbite ») ===== */
:root{
  color-scheme:dark;
  --bg:#04060c;
  --panel:rgba(9,14,27,.82);
  --line:rgba(124,170,255,.16);
  --line-strong:rgba(124,170,255,.34);
  --text:#eaf0ff;
  --text-soft:#b8c4df;
  --text-muted:#8e9ab8;
  --blue:#3b82f6;
  --blue-2:#7cb4ff;
  --blue-btn:#2563eb;
  --sun:#ffb347;
  --mono:ui-monospace,"SF Mono",SFMono-Regular,Menlo,Consolas,"Liberation Mono",monospace;
  --sans:-apple-system,BlinkMacSystemFont,"Helvetica Neue","Segoe UI",Roboto,Helvetica,Arial,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;background:var(--bg)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}}
body{margin:0;font-family:var(--sans);background:var(--bg);color:var(--text);-webkit-font-smoothing:antialiased;line-height:1.6;overflow-x:hidden}
.space-bg{position:fixed;inset:0;z-index:-1;pointer-events:none;
  background:
    radial-gradient(120% 80% at 50% 0%,rgba(4,6,12,0) 40%,#04060c 100%),
    radial-gradient(rgba(148,175,230,.13) 1px,transparent 1.2px) 0 0/24px 24px,
    var(--bg)}
a{color:var(--blue-2)}
:focus-visible{outline:3px solid var(--blue-2);outline-offset:3px}
.nowrap{white-space:nowrap}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:12px;top:-60px;z-index:100;background:var(--blue-btn);color:#fff;padding:10px 14px;text-decoration:none;font-weight:700}
.skip:focus{top:12px}

/* ---------- Barre du haut ---------- */
.topbar{position:fixed;top:0;left:0;right:0;z-index:50;transition:background .25s ease,border-color .25s ease;border-bottom:1px solid transparent}
.topbar.scrolled,.topbar:has(.top-nav.open){background:rgba(4,6,12,.86);-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px);border-bottom-color:var(--line)}
.topbar-inner{max-width:1240px;margin:0 auto;padding:14px 24px;display:flex;align-items:center;justify-content:space-between;gap:12px;flex-wrap:wrap}
.brand{display:inline-flex;align-items:center;gap:11px;margin-right:auto;text-decoration:none;color:var(--text);font-weight:800;font-size:18px;letter-spacing:-.01em}
.brand-mark{width:34px;height:34px;flex-shrink:0;display:inline-flex;color:var(--blue-2)}
.brand-mark svg{width:34px;height:34px}
.brand small{display:block;font-family:var(--mono);font-weight:500;font-size:10.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--text-muted);line-height:1;margin-top:3px}
.top-nav{order:1;display:flex;align-items:center;gap:4px}
.nav-link{color:#cdd8f2;text-decoration:none;font-size:12.5px;font-weight:600;letter-spacing:.12em;text-transform:uppercase;padding:9px 12px;border-radius:4px;transition:color .15s ease,background .15s ease}
.nav-link:hover{color:#fff;background:rgba(124,170,255,.1)}
.nav-link.nav-cta{margin-left:8px;border:1px solid var(--line-strong);color:#fff}
.nav-link.nav-cta:hover{border-color:var(--blue-2)}
.langs{display:flex;gap:2px;margin-left:12px;padding-left:12px;border-left:1px solid var(--line)}
.langs a{font-family:var(--mono);font-size:12px;letter-spacing:.12em;color:var(--text-muted);text-decoration:none;padding:9px 7px;border-radius:4px}
.langs a:hover{color:#fff;background:rgba(124,170,255,.1)}
.langs a[aria-current="true"]{color:#fff;box-shadow:inset 0 -2px 0 var(--blue)}
.menu-toggle{display:none;order:2;align-items:center;gap:10px;height:44px;padding:0 14px;border-radius:4px;border:1px solid var(--line-strong);background:rgba(9,14,27,.6);color:#fff;font:inherit;font-size:12.5px;font-weight:700;letter-spacing:.12em;text-transform:uppercase;cursor:pointer}
.menu-toggle svg{width:22px;height:22px}
.menu-toggle .icon-close{display:none}
.menu-toggle[aria-expanded="true"] .icon-open{display:none}
.menu-toggle[aria-expanded="true"] .icon-close{display:block}
@media (max-width:860px){
  .topbar-inner{padding:12px 18px;row-gap:0}
  .menu-toggle{display:inline-flex}
  .top-nav{order:3;flex-basis:100%;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:14px 0 6px}
  .js .top-nav{display:none}
  .js .top-nav.open{display:grid}
  .nav-link{display:flex;align-items:center;justify-content:center;min-height:48px;background:rgba(14,22,40,.9);border:1px solid var(--line)}
  .nav-link.nav-cta{margin-left:0;background:var(--blue-btn);border-color:var(--blue-btn)}
  .langs{grid-column:1/-1;margin:4px 0 0;padding:0;border:0;display:grid;grid-template-columns:repeat(3,1fr);gap:8px}
  .langs a{display:flex;align-items:center;justify-content:center;min-height:48px;background:rgba(14,22,40,.9);border:1px solid var(--line)}
  .langs a[aria-current="true"]{border-color:var(--blue-2);box-shadow:none}
}

/* ---------- Boutons « mission » ---------- */
.btn-m{display:inline-flex;align-items:center;gap:14px;min-height:48px;padding:0 0 0 2px;color:#fff;text-decoration:none;font:inherit;font-size:13px;font-weight:700;letter-spacing:.14em;text-transform:uppercase;line-height:1.3;background:none;border:0;cursor:pointer}
.btn-m .arr{flex-shrink:0;width:48px;height:48px;display:inline-flex;align-items:center;justify-content:center;background:rgba(148,163,184,.24);border:1px solid rgba(200,215,245,.28);transition:background .18s ease,transform .18s ease}
.btn-m .arr svg{width:20px;height:20px}
.btn-m:hover .arr{background:rgba(148,163,184,.4)}
.btn-m.primary .arr{background:var(--blue-btn);border-color:var(--blue-btn)}
.btn-m.primary:hover .arr{background:#1d4ed8}
@media (prefers-reduced-motion:no-preference){.btn-m:hover .arr{transform:translate(2px,-2px)}}

/* ---------- Héro ---------- */
.hero{position:relative;min-height:100vh;min-height:100svh;display:flex;flex-direction:column;justify-content:center;align-items:center;text-align:center;overflow:hidden;padding:110px 20px 120px;isolation:isolate}
.hero-stage{position:absolute;inset:0;z-index:-1;display:flex;align-items:center;justify-content:center;will-change:transform,opacity}
#system{position:relative;width:min(140vw,1100px);height:min(140vw,1100px)}
.hero-content{position:relative;max-width:1080px;will-change:transform,opacity}
.eyebrow{display:block;margin:0 auto 22px;max-width:520px;text-wrap:balance;font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:#c3d3f5}
.eyebrow .dot{display:inline-block;vertical-align:2px;margin-right:10px;width:7px;height:7px;background:var(--blue);box-shadow:0 0 12px var(--blue)}
.hero h1{margin:0;font-size:clamp(46px,9.5vw,128px);font-weight:800;line-height:.92;letter-spacing:-.035em;text-transform:uppercase;text-shadow:0 4px 40px rgba(0,0,0,.85),0 1px 2px rgba(0,0,0,.6)}
.hero h1 em{font-style:normal;color:#a9ccff}
.hero-lead{margin:26px auto 0;max-width:640px;font-size:18px;line-height:1.6;color:#d2ddf5;text-shadow:0 2px 18px rgba(0,0,0,.95)}
.hero-actions{margin-top:34px;display:flex;justify-content:center;gap:16px 34px;flex-wrap:wrap}
.hero-foot{position:absolute;left:0;right:0;bottom:22px;display:flex;justify-content:space-between;align-items:center;gap:12px;max-width:1240px;margin:0 auto;padding:0 24px;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted)}
.hero-foot .scroll-hint{display:inline-flex;align-items:center;gap:10px}
.hero-foot .scroll-hint i{width:1px;height:28px;background:linear-gradient(var(--blue-2),rgba(124,180,255,0))}
@media (min-width:861px){.js .hero-foot .scroll-hint{display:none}}
@media (max-width:480px){.eyebrow{font-size:11px;letter-spacing:.14em}.hero-lead{font-size:17px}}

/* ---------- Barre des étapes ---------- */
.phases{display:none}
@media (min-width:861px){
  .js .phases{position:fixed;z-index:40;left:50%;bottom:20px;transform:translateX(-50%);display:flex;gap:4px;padding:6px;background:rgba(4,6,12,.72);-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);border:1px solid var(--line)}
  .phases a{display:flex;flex-direction:column;gap:6px;min-width:96px;white-space:nowrap;padding:6px 8px 7px;color:var(--text-muted);text-decoration:none;font-family:var(--mono);font-size:10.5px;letter-spacing:.12em;text-transform:uppercase;line-height:1}
  .phases a .seg{display:block;height:4px;background:rgba(124,170,255,.16);overflow:hidden}
  .phases a .seg i{display:block;height:100%;width:100%;background:var(--blue);transform-origin:left;transform:scaleX(var(--p,0))}
  .phases a[aria-current="location"],.phases a:hover{color:#fff}
}

/* ---------- Mise en page ---------- */
.container{max-width:1180px;margin:0 auto;padding:0 24px}
.blk{padding:96px 0 40px;scroll-margin-top:70px}
.blk-head{max-width:760px;margin:0 0 40px}
.idx{display:flex;align-items:center;gap:12px;margin:0 0 18px;font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-2)}
.idx b{font-weight:600;color:#fff;border:1px solid var(--line-strong);padding:3px 7px}
.idx::after{content:"";flex:1;max-width:140px;height:1px;background:linear-gradient(90deg,var(--line-strong),rgba(124,170,255,0))}
.big{margin:0;font-size:clamp(32px,5.4vw,64px);font-weight:800;line-height:1.02;letter-spacing:-.03em;text-transform:uppercase;
  background:linear-gradient(180deg,#ffffff 30%,#9fb6e0 115%);-webkit-background-clip:text;background-clip:text;color:transparent}
.lead{margin:18px 0 0;max-width:640px;font-size:16.5px;color:var(--text-soft)}
.tag{display:inline-flex;align-items:center;gap:8px;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--blue-2)}
.tag::before{content:"";width:6px;height:6px;background:var(--blue);box-shadow:0 0 10px var(--blue)}
.panel{position:relative;background:var(--panel);border:1px solid var(--line)}
.ticks{background-image:
  linear-gradient(var(--blue-2),var(--blue-2)),linear-gradient(var(--blue-2),var(--blue-2)),
  linear-gradient(var(--blue-2),var(--blue-2)),linear-gradient(var(--blue-2),var(--blue-2)),
  linear-gradient(var(--blue-2),var(--blue-2)),linear-gradient(var(--blue-2),var(--blue-2)),
  linear-gradient(var(--blue-2),var(--blue-2)),linear-gradient(var(--blue-2),var(--blue-2));
  background-repeat:no-repeat;
  background-size:14px 1px,1px 14px,14px 1px,1px 14px,14px 1px,1px 14px,14px 1px,1px 14px;
  background-position:-1px -1px,-1px -1px,calc(100% + 1px) -1px,calc(100% + 1px) -1px,-1px calc(100% + 1px),-1px calc(100% + 1px),calc(100% + 1px) calc(100% + 1px),calc(100% + 1px) calc(100% + 1px)}
.grid-bg{background-color:var(--panel);background-image:linear-gradient(rgba(124,170,255,.06) 1px,transparent 1px),linear-gradient(90deg,rgba(124,170,255,.06) 1px,transparent 1px);background-size:32px 32px}
@media (prefers-reduced-motion:no-preference){
  .js .rv{opacity:0;transform:translateY(26px);transition:opacity .7s ease,transform .7s cubic-bezier(.2,.7,.2,1)}
  .js .rv.in{opacity:1;transform:none}
  .js .rv.d1{transition-delay:.08s}.js .rv.d2{transition-delay:.16s}
}

/* ---------- 01 Le jeu ---------- */
.game-grid{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:22px;align-items:stretch}
.shot{margin:0;display:flex;flex-direction:column}
.shot img{display:block;width:100%;height:100%;min-height:0;object-fit:cover;aspect-ratio:720/1105}
.shot figcaption{padding:12px 16px;font-family:var(--mono);font-size:11px;letter-spacing:.06em;color:var(--text-muted);border-top:1px solid var(--line);line-height:1.5}
.feats{display:grid;grid-template-columns:1fr 1fr;gap:18px}
.feat{padding:26px 24px 24px}
.feat-code{margin:0;font-family:var(--mono);font-size:11px;letter-spacing:.18em;text-transform:uppercase;color:var(--text-muted)}
.feat h3{margin:10px 0 0;font-size:22px;font-weight:800;letter-spacing:-.01em;text-transform:uppercase;line-height:1.15}
.feat p{margin:12px 0 0;color:var(--text-soft);font-size:15.5px}
.feat svg{width:40px;height:40px;color:var(--blue-2);margin-bottom:14px}
.wide{grid-column:1/-1}
@media (max-width:980px){.game-grid{grid-template-columns:minmax(0,1fr)}.shot img{aspect-ratio:16/11;object-position:50% 20%}}
@media (max-width:620px){.feats{grid-template-columns:minmax(0,1fr)}}

/* ---------- 02 Un jour-lumière ---------- */
.lightday{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:22px;align-items:stretch}
.count{padding:34px 30px 30px;display:flex;flex-direction:column;justify-content:center}
.count-label{margin:0;font-family:var(--mono);font-size:12px;letter-spacing:.18em;text-transform:uppercase;color:var(--blue-2)}
.digits{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin:22px 0 0}
.digit{border:1px solid var(--line);background:rgba(4,6,12,.55);padding:16px 8px 12px;text-align:center}
.digit b{display:block;font-family:var(--mono);font-size:clamp(30px,5vw,58px);font-weight:600;line-height:1;color:#fff;font-variant-numeric:tabular-nums;letter-spacing:-.02em}
.digit span{display:block;margin-top:10px;font-family:var(--mono);font-size:10.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted)}
.count-foot{margin:20px 0 0;font-size:15px;color:var(--text-soft)}
.count-foot strong{color:#fff}
.dist{display:none;margin:22px 0 0;font-family:var(--mono);font-size:clamp(26px,4.4vw,50px);font-weight:600;line-height:1.05;color:#fff;font-variant-numeric:tabular-nums;letter-spacing:-.02em;word-break:break-word}
.dist small{display:block;margin-top:10px;font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-muted)}
.lightday.after .digits{display:none}
.lightday.after .dist{display:block}
.facts{padding:30px 28px;display:flex;flex-direction:column;gap:22px}
.fact b{display:block;font-family:var(--mono);font-size:26px;font-weight:600;color:#fff;letter-spacing:-.01em}
.fact span{display:block;color:var(--text-soft);font-size:15px}
.note{margin:18px 0 0;font-size:13px;color:var(--text-muted)}
@media (max-width:980px){.lightday{grid-template-columns:minmax(0,1fr)}}
@media (max-width:420px){.digits{gap:6px}.digit{padding:12px 4px 10px}}

/* ---------- 03 Feuille de route ---------- */
.road{list-style:none;margin:0;padding:0;display:grid;grid-template-columns:repeat(4,1fr);gap:18px}
.step{padding:24px 22px 22px}
.step .when{display:inline-block;font-family:var(--mono);font-size:11px;letter-spacing:.16em;text-transform:uppercase;color:#fff;border:1px solid var(--line-strong);padding:4px 8px}
.step.now .when{background:var(--blue-btn);border-color:var(--blue-btn)}
.step h3{margin:16px 0 0;font-size:20px;font-weight:800;text-transform:uppercase;letter-spacing:-.01em;line-height:1.15}
.step p{margin:10px 0 0;color:var(--text-soft);font-size:15px}
@media (max-width:980px){.road{grid-template-columns:1fr 1fr}}
@media (max-width:560px){.road{grid-template-columns:1fr}}

/* ---------- 04 Suivre ---------- */
.follow{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:22px;align-items:stretch}
.signup{padding:34px 30px 30px}
.signup h3,.socials h3{margin:0;line-height:1.15;font-size:24px;font-weight:800;text-transform:uppercase;letter-spacing:-.01em}
.signup p{margin:10px 0 0;color:var(--text-soft)}
.field{display:flex;gap:12px;margin-top:22px;flex-wrap:wrap}
.field label{flex-basis:100%;font-family:var(--mono);font-size:11.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--text-soft)}
.field input[type=email]{flex:1 1 240px;min-height:52px;padding:0 16px;background:rgba(4,6,12,.7);border:1px solid var(--line-strong);border-radius:0;color:#fff;font:inherit;font-size:16px}
.field input[type=email]::placeholder{color:#7f8aa6}
.field input[type=email]:focus{border-color:var(--blue-2);outline:none;box-shadow:0 0 0 3px rgba(124,180,255,.35)}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.small{margin:14px 0 0;font-size:13px;color:var(--text-muted)}
.status{margin:16px 0 0;min-height:1.6em;font-weight:600}
.status.ok{color:#86efac}.status.err{color:#fca5a5}
.socials{padding:34px 30px 30px;display:flex;flex-direction:column;gap:6px}
.socials ul{list-style:none;margin:14px 0 0;padding:0;display:flex;flex-direction:column;gap:10px}
.socials a{display:flex;align-items:center;gap:14px;min-height:52px;padding:0 14px;border:1px solid var(--line);background:rgba(4,6,12,.55);color:#fff;text-decoration:none;font-weight:700}
.socials a:hover{border-color:var(--blue-2)}
.socials a svg{width:22px;height:22px;flex-shrink:0;color:var(--blue-2)}
.socials a span{font-family:var(--mono);font-weight:500;font-size:13px;color:var(--text-muted);margin-left:auto}
@media (max-width:980px){.follow{grid-template-columns:minmax(0,1fr)}}

/* ---------- Pied de page ---------- */
footer{margin-top:80px;border-top:1px solid var(--line);padding:34px 0 110px;color:var(--text-muted);font-size:14px}
.foot{display:flex;justify-content:space-between;gap:16px 30px;flex-wrap:wrap}
.foot p{margin:0 0 6px}
.foot a{color:var(--text-soft)}
@media (max-width:860px){footer{padding-bottom:40px}}