/* Pixel Pulse — layout : bandeau d'en-tête, héros avec tracé de pouls en pixels, grille de cartes de jeux */
@font-face{font-family:"Bricolage Grotesque";src:url(fonts/bricolage.woff2) format("woff2");font-weight:200 800;font-display:swap}
@font-face{font-family:"Nunito Sans";src:url(fonts/nunito-sans.woff2) format("woff2");font-weight:200 1000;font-display:swap}
@font-face{font-family:"Silkscreen";src:url(fonts/silkscreen.woff2) format("woff2");font-weight:400;font-display:swap}
:root{
  --bg:#f3f4fb; --surface:#ffffff; --surface-2:#e9ebf8; --ink:#1a1b3a; --muted:#565a83; --line:#dcdff0;
  --pulse:#ff4f6d; --pulse-ink:#c8173b; --on-pulse:#ffffff; --mint:#0f9e7b; --sun:#ffc233; --shadow:26 27 58;
  --f-display:"Bricolage Grotesque", "Trebuchet MS", system-ui, sans-serif;
  --f-body:"Nunito Sans", "Segoe UI", system-ui, -apple-system, sans-serif;
  --f-pixel:"Silkscreen", "Courier New", monospace;
  --radius:18px; --wrap:1180px;
  color-scheme:light;
}
@media (prefers-color-scheme:dark){:root:not([data-theme="light"]){
  --bg:#111228; --surface:#1b1d3c; --surface-2:#24274d; --ink:#eef0ff; --muted:#a5a9d4; --line:#2e3163;
  --pulse:#ff6b85; --pulse-ink:#ff93a7; --on-pulse:#1a0d14; --mint:#3fd6ae; --sun:#ffcf5c; --shadow:0 0 0; color-scheme:dark}}
:root[data-theme="dark"]{
  --bg:#111228; --surface:#1b1d3c; --surface-2:#24274d; --ink:#eef0ff; --muted:#a5a9d4; --line:#2e3163;
  --pulse:#ff6b85; --pulse-ink:#ff93a7; --on-pulse:#1a0d14; --mint:#3fd6ae; --sun:#ffcf5c; --shadow:0 0 0; color-scheme:dark}
*,*::before,*::after{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--ink);font:400 1.0625rem/1.65 var(--f-body)}
img{max-width:100%;height:auto;display:block}
a{color:inherit}
:focus-visible{outline:3px solid var(--pulse);outline-offset:3px;border-radius:6px}
.wrap{max-width:var(--wrap);margin-inline:auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.skip{position:absolute;left:-999px}.skip:focus{left:16px;top:16px;z-index:50;background:var(--surface);padding:8px 12px}
h1,h2,h3{font-family:var(--f-display);line-height:1.08;text-wrap:balance;margin:0;letter-spacing:-.015em}
h1{font-size:clamp(2.3rem,1.4rem + 4vw,4.4rem);font-weight:800}
h2{font-size:clamp(1.6rem,1.2rem + 1.6vw,2.4rem);font-weight:750}
h3{font-size:1.3rem;font-weight:700}
p{margin:0}
.eyebrow{font-family:var(--f-pixel);font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--pulse-ink)}

/* en-tête */
.site-header{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);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
body::before{content:"";position:fixed;inset:0 0 auto;height:env(safe-area-inset-top,0px);z-index:21;background:var(--bg)}
.nav{display:flex;align-items:center;justify-content:space-between;gap:16px;padding-block:12px}
.logo{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-pixel);font-size:1.15rem;letter-spacing:.02em;white-space:nowrap}
.logo svg{width:34px;height:34px;flex:none}
.nav ul{display:flex;gap:4px;list-style:none;margin:0;padding:0}
.nav ul a{display:block;padding:8px 12px;border-radius:999px;text-decoration:none;font-weight:700;font-size:.95rem;color:var(--muted)}
.nav ul a:hover,.nav ul a[aria-current="page"]{color:var(--ink);background:var(--surface-2)}
@media (max-width:520px){.nav ul .opt{display:none}.logo{font-size:1rem}}

/* boutons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;min-height:46px;padding:0 22px;border-radius:12px;font:800 1rem/1 var(--f-body);text-decoration:none;border:0;cursor:pointer;transition:transform .15s ease,box-shadow .15s ease,background .15s}
.btn-play{background:var(--pulse);color:var(--on-pulse);box-shadow:0 4px 0 var(--pulse-ink)}
.btn-play:hover{transform:translateY(-2px);box-shadow:0 6px 0 var(--pulse-ink)}
.btn-play:active{transform:translateY(2px);box-shadow:0 1px 0 var(--pulse-ink)}
.btn-play svg{width:14px;height:14px}
.btn-big{min-height:58px;padding:0 34px;font-size:1.15rem;border-radius:14px}
.btn-ghost{background:transparent;color:var(--ink);box-shadow:inset 0 0 0 2px var(--line)}
.btn-ghost:hover{box-shadow:inset 0 0 0 2px var(--ink)}

/* héros */
.hero{padding-block:clamp(40px,7vw,88px) 28px}
.hero-grid{display:grid;grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr);gap:clamp(24px,5vw,64px);align-items:center}
.hero h1 em{font-style:normal;color:var(--pulse-ink)}
.hero .lead{margin-top:18px;font-size:clamp(1.08rem,1rem + .4vw,1.3rem);color:var(--muted);max-width:34em}
.hero-actions{display:flex;flex-wrap:wrap;gap:12px;margin-top:28px}
.hero-facts{display:flex;flex-wrap:wrap;gap:8px 22px;margin:26px 0 0;padding:0;list-style:none;font-weight:700;font-size:.95rem}
.hero-facts li{display:flex;align-items:center;gap:8px}
.hero-facts li::before{content:"";width:9px;height:9px;background:var(--mint)}
.hero-stack{position:relative;aspect-ratio:1/1;max-width:100%}
.hero-stack img{position:absolute;width:72%;border-radius:16px;box-shadow:0 18px 40px rgb(var(--shadow) / .22)}
.hero-stack img:nth-child(1){left:0;top:4%;transform:rotate(-6deg)}
.hero-stack img:nth-child(2){right:0;top:30%;transform:rotate(5deg);z-index:2}
.hero-stack img:nth-child(3){left:10%;bottom:2%;transform:rotate(-1deg);z-index:3}
@media (max-width:560px){.hero-stack{display:none}}
@media (max-width:820px){.hero-grid{grid-template-columns:1fr}.hero-stack{max-width:440px;aspect-ratio:5/4;margin-inline:auto;width:100%}}

/* tracé de pouls en pixels */
.pulse-line{margin-top:clamp(28px,5vw,48px);color:var(--pulse);height:48px;overflow:hidden}
.pulse-line svg{width:100%;height:100%;display:block}
.pulse-line rect{animation:beat 2.6s linear infinite;opacity:.22}
@keyframes beat{0%{opacity:.22}6%{opacity:1}22%{opacity:.22}100%{opacity:.22}}
@media (prefers-reduced-motion:reduce){.pulse-line rect{animation:none;opacity:.7}html{scroll-behavior:auto}.btn,.card,.card img{transition:none!important}}

/* sections */
.section{padding-block:clamp(40px,6vw,72px)}
.section-head{display:flex;flex-wrap:wrap;align-items:end;justify-content:space-between;gap:16px;margin-bottom:28px}
.section-head p{color:var(--muted);max-width:36em;margin-top:8px}

/* à la une */
.feature{display:grid;grid-template-columns:minmax(0,1.2fr) minmax(0,1fr);background:var(--surface);border-radius:24px;overflow:hidden;box-shadow:0 1px 0 var(--line),0 20px 50px rgb(var(--shadow) / .10)}
.feature-media{display:block;min-height:100%;background:#1b1640}
.feature-media img{width:100%;height:100%;object-fit:cover}
.feature-body{padding:clamp(22px,4vw,44px);display:flex;flex-direction:column;gap:14px;justify-content:center;min-width:0}
.feature-body .lead{color:var(--muted)}
.feature ul{margin:0;padding:0;list-style:none;display:grid;gap:6px}
.feature ul li{display:flex;gap:10px;align-items:baseline}
.feature ul li::before{content:"";flex:none;width:8px;height:8px;background:var(--pulse);transform:translateY(-2px)}
.feature .btn{align-self:flex-start;margin-top:6px}
@media (max-width:820px){.feature{grid-template-columns:1fr}}

/* filtres */
.filters{display:flex;flex-wrap:wrap;gap:8px}
.chip{font:800 .92rem/1 var(--f-body);padding:10px 16px;border-radius:999px;border:0;cursor:pointer;background:var(--surface-2);color:var(--muted)}
.chip span{font-family:var(--f-pixel);font-weight:400;font-size:.75rem;margin-left:6px;opacity:.75}
.chip[aria-pressed="true"]{background:var(--ink);color:var(--bg)}

/* cartes */
.grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,2.4vw,28px)}
@media (max-width:960px){.grid{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media (max-width:600px){.grid{grid-template-columns:1fr}}
.card{display:flex;flex-direction:column;background:var(--surface);border-radius:var(--radius);overflow:hidden;box-shadow:0 1px 0 var(--line);transition:transform .2s ease,box-shadow .2s ease}
.card:hover{transform:translateY(-4px);box-shadow:0 1px 0 var(--line),0 16px 36px rgb(var(--shadow) / .14)}
.card-media{position:relative;display:block;aspect-ratio:8/5;overflow:hidden;background:var(--surface-2)}
.card-media img{width:100%;height:100%;object-fit:cover;transition:transform .35s ease}
.card:hover .card-media img{transform:scale(1.04)}
.badge{position:absolute;left:12px;top:12px;font-family:var(--f-pixel);font-size:.72rem;letter-spacing:.04em;background:var(--sun);color:#1a1b3a;padding:5px 9px;border-radius:6px}
.card-body{display:flex;flex-direction:column;gap:8px;padding:18px 20px 20px;flex:1}
.card-genre{font-size:.8rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--mint)}
.card h3 a{text-decoration:none}
.card h3 a:hover{text-decoration:underline;text-decoration-thickness:2px;text-underline-offset:3px}
.card-body > p:not(.card-genre){color:var(--muted);font-size:.98rem}
.card-actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:auto;padding-top:10px}
.more{font-weight:800;font-size:.95rem;color:var(--muted);text-decoration:none}
.more:hover{color:var(--ink);text-decoration:underline}

/* atouts */
.perks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:clamp(16px,3vw,40px);border-top:1px solid var(--line);padding-top:clamp(28px,4vw,44px)}
.perks h3{font-size:1.15rem;margin-bottom:6px;display:flex;align-items:center;gap:10px}
.perks h3 svg{width:22px;height:22px;color:var(--pulse);flex:none}
.perks p{color:var(--muted);font-size:.98rem}
@media (max-width:760px){.perks{grid-template-columns:1fr}}

/* FAQ */
.faq{display:grid;gap:10px;max-width:820px}
.faq details{background:var(--surface);border-radius:14px;padding:4px 20px;box-shadow:0 1px 0 var(--line)}
.faq summary{cursor:pointer;font-weight:800;padding:14px 0;list-style:none;display:flex;justify-content:space-between;gap:16px}
.faq summary::-webkit-details-marker{display:none}
.faq summary::after{content:"+";font-family:var(--f-pixel);color:var(--pulse-ink)}
.faq details[open] summary::after{content:"–"}
.faq details p{padding-bottom:16px;color:var(--muted)}

/* page de jeu */
.crumbs{font-size:.9rem;color:var(--muted);padding-top:22px}
.crumbs ol{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}
.crumbs li+li::before{content:"/";margin-right:6px;opacity:.6}
.crumbs a{text-decoration:none}.crumbs a:hover{text-decoration:underline}
.game-hero{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:clamp(22px,4vw,52px);align-items:center;padding-block:22px clamp(32px,5vw,56px)}
.game-hero .cover{border-radius:22px;overflow:hidden;box-shadow:0 20px 50px rgb(var(--shadow) / .18)}
.game-hero .lead{font-size:1.2rem;color:var(--muted);margin-top:12px}
.facts{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:10px;margin:22px 0 26px}
.facts div{background:var(--surface);border-radius:12px;padding:10px 14px;box-shadow:0 1px 0 var(--line)}
.facts dt{font-size:.75rem;font-weight:800;letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.facts dd{margin:0;font-weight:800}
@media (max-width:820px){.game-hero{grid-template-columns:1fr}}
.game-cols{display:grid;grid-template-columns:minmax(0,1.3fr) minmax(0,1fr);gap:clamp(24px,5vw,64px)}
.game-cols h2{font-size:1.6rem;margin-bottom:14px}
.prose p+p{margin-top:14px}
.prose{max-width:62ch}
.steps{counter-reset:s;list-style:none;margin:0;padding:0;display:grid;gap:12px}
.steps li{counter-increment:s;display:grid;grid-template-columns:38px 1fr;gap:12px;align-items:start}
.steps li::before{content:counter(s);font-family:var(--f-pixel);display:grid;place-items:center;width:38px;height:38px;border-radius:10px;background:var(--surface-2);color:var(--pulse-ink)}
.steps li span{padding-top:6px}
.tags{display:flex;flex-wrap:wrap;gap:8px;margin:18px 0 0;padding:0;list-style:none}
.tags li{background:var(--surface-2);border-radius:999px;padding:6px 12px;font-weight:700;font-size:.9rem}
@media (max-width:820px){.game-cols{grid-template-columns:1fr}}

/* pages de texte */
.page{padding-block:clamp(36px,6vw,72px)}
.page h1{font-size:clamp(2rem,1.5rem + 2.4vw,3.2rem);margin-bottom:22px}
.page h2{font-size:1.4rem;margin:34px 0 10px}
.page .prose ul{padding-left:1.2em}
.page .prose li+li{margin-top:6px}
.mail{display:inline-flex;flex-wrap:wrap;align-items:center;gap:10px;background:var(--surface);border-radius:12px;padding:12px 16px;box-shadow:0 1px 0 var(--line);margin:8px 0 4px;font-weight:800;word-break:break-all}

/* pied de page */
.site-footer{margin-top:clamp(40px,6vw,80px);background:var(--surface);border-top:1px solid var(--line)}
.foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:24px;padding-block:36px}
.foot p{color:var(--muted);font-size:.95rem;max-width:30em;margin-top:10px}
.foot nav ul{display:grid;grid-template-columns:repeat(2,auto);gap:6px 28px;list-style:none;margin:0;padding:0}
.foot nav a{text-decoration:none;color:var(--muted);font-weight:700;font-size:.95rem}
.foot nav a:hover{color:var(--ink);text-decoration:underline}
.soon{position:fixed;inset:0;z-index:60;display:grid;place-items:center;padding:max(16px,env(safe-area-inset-top,0px)) max(16px,env(safe-area-inset-right,0px)) max(16px,env(safe-area-inset-bottom,0px)) max(16px,env(safe-area-inset-left,0px));background:rgb(17 18 40 / .55)}
.soon[hidden]{display:none}
.soon-box{background:var(--surface);color:var(--ink);border-radius:20px;padding:26px;max-width:460px;width:100%;display:grid;gap:12px;box-shadow:0 30px 70px rgb(0 0 0 / .35)}
.soon-box h2{font-size:1.6rem}
.soon-box p:not(.eyebrow){color:var(--muted)}
.soon-actions{display:flex;flex-wrap:wrap;gap:10px;margin-top:6px}
a[aria-busy="true"]{opacity:.7;cursor:progress}
.copy{border-top:1px solid var(--line);padding-block:16px;font-size:.85rem;color:var(--muted)}