*,*::before,*::after{box-sizing:border-box}
:root{
  --bg:#0b0d17; --bg2:#11142270; --panel:#151a2e; --panel2:#1b2138;
  --line:#28304d; --text:#e8ecf8; --muted:#98a2c4;
  --accent:#ff3d68; --accent2:#00e5ff; --gold:#ffc531;
  --radius:14px; --wrap:1180px;
  --font:"Segoe UI",system-ui,-apple-system,Roboto,Helvetica,Arial,sans-serif;
}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--font);font-size:17px;line-height:1.7;-webkit-font-smoothing:antialiased}
img{max-width:100%;height:auto}
a{color:var(--accent2);text-decoration-thickness:1px;text-underline-offset:3px}
a:hover{color:#fff}
:focus-visible{outline:3px solid var(--gold);outline-offset:2px;border-radius:4px}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 20px}
.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:-9999px;background:var(--gold);color:#111;padding:10px 16px;z-index:100}
.skip:focus{left:12px;top:12px}
h1,h2,h3,h4{line-height:1.25;margin:0 0 .5em;font-weight:800;letter-spacing:-.02em}
h1{font-size:clamp(2rem,5.2vw,3.4rem)}
h2{font-size:clamp(1.5rem,3.2vw,2.1rem);margin-top:2.2em}
h3{font-size:1.15rem;margin-top:1.8em}
p,ul,ol,table{margin:0 0 1.1em}
ul,ol{padding-left:1.25em}
li{margin-bottom:.45em}
.muted{color:var(--muted)}
.small{font-size:.9rem}
.lead{font-size:1.15rem;color:#c9d2ee;max-width:70ch}
[hidden]{display:none !important}

/* Header
   Two groups sit to the right of the brand: the page links, then an actions
   cluster (account, CTA, language). Keeping them apart stops the language
   control from reading as just another nav destination. */
.site-header{position:sticky;top:0;z-index:60;background:rgba(11,13,23,.88);backdrop-filter:blur(12px);border-bottom:1px solid var(--line)}
/* Wider than the 1180px body column: the French labels need the extra room. */
.site-header .wrap{max-width:1320px}
.nav-row{display:flex;align-items:center;gap:18px;min-height:66px}
.brand{display:flex;align-items:center;gap:10px;font-weight:900;color:#fff;text-decoration:none;font-size:1.15rem;letter-spacing:-.03em;white-space:nowrap}
.mainnav{flex:1;min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:16px}
.nav-links{display:flex;align-items:center;gap:0}
.nav-actions{display:flex;align-items:center;gap:6px}
.mainnav a{color:var(--muted);text-decoration:none;padding:8px 9px;border-radius:9px;font-size:.875rem;font-weight:600;white-space:nowrap}
.mainnav a:hover{color:#fff;background:var(--panel2)}
.mainnav a[aria-current=page]{color:#fff;background:var(--panel2)}
.nav-actions .nav-account{font-size:.84rem;padding:8px 7px}
.nav-actions .btn{padding:9px 16px;font-size:.85rem;white-space:nowrap}

/* Language: a segmented control showing both codes, current one filled in.
   A lone "English" button never said which language you were already reading. */
.lang-switch{display:inline-flex;align-items:center;gap:2px;background:#0d1122;border:1px solid var(--line);border-radius:999px;padding:3px}
.lang-switch a,.lang-switch span{display:block;padding:5px 10px;border-radius:999px;font-size:.72rem;font-weight:800;line-height:1.5;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);text-decoration:none}
.lang-switch a:hover{color:#fff;background:var(--panel2)}
.lang-switch [aria-current=true]{background:var(--panel2);color:#fff;box-shadow:inset 0 0 0 1px var(--line)}

/* Burger. The checkbox drives the menu, so it is .sr-only rather than
   display:none — it stays in the a11y tree and lends its focus ring to the label. */
.burger{display:none;margin-left:auto;cursor:pointer;padding:10px;border-radius:9px;flex-direction:column;gap:5px}
.burger span{display:block;width:24px;height:2px;background:#fff;border-radius:2px}
.burger:hover{background:var(--panel2)}
.navtoggle:focus-visible~.burger{outline:3px solid var(--gold);outline-offset:2px}

@media(max-width:1299px){
  .nav-row{flex-wrap:wrap;gap:12px}
  .burger{display:flex}
  .mainnav{display:none;order:3;flex:0 0 100%;flex-direction:column;align-items:stretch;justify-content:flex-start;gap:0;padding-bottom:14px}
  .navtoggle:checked~.mainnav{display:flex}
  .nav-links{flex-direction:column;align-items:stretch;gap:0}
  .mainnav a{padding:12px}
  /* Account links and the language toggle share a row; the CTA takes its own. */
  .nav-actions{flex-wrap:wrap;gap:10px;margin-top:12px;padding-top:14px;border-top:1px solid var(--line)}
  .nav-actions .nav-account{order:1;padding:12px 10px}
  .lang-switch{order:2;margin-left:auto}
  .nav-actions .btn{order:3;flex:0 0 100%;text-align:center}
}

/* Buttons */
.btn{display:inline-block;background:linear-gradient(135deg,var(--accent),#ff7a3d);color:#fff !important;padding:14px 28px;border-radius:999px;font-weight:800;text-decoration:none;border:0;cursor:pointer;font-size:1rem;font-family:inherit;box-shadow:0 8px 26px -8px var(--accent);transition:transform .15s}
.btn:hover{transform:translateY(-2px)}
.btn-sm{padding:9px 18px;font-size:.9rem}
.btn-ghost{background:transparent;border:1px solid var(--line);color:var(--text) !important;box-shadow:none}
.btn-ghost:hover{background:var(--panel2)}

/* Hero */
.hero{position:relative;padding:64px 0 40px;background:
  radial-gradient(900px 420px at 12% -10%,#ff3d6825,transparent 60%),
  radial-gradient(800px 400px at 88% 0%,#00e5ff20,transparent 60%)}
.badge{display:inline-flex;align-items:center;gap:8px;background:var(--panel2);border:1px solid var(--line);color:var(--gold);padding:6px 14px;border-radius:999px;font-size:.82rem;font-weight:700;margin-bottom:18px}
.hero-cta{display:flex;gap:14px;flex-wrap:wrap;margin:26px 0 14px}
.trust{display:flex;gap:22px;flex-wrap:wrap;color:var(--muted);font-size:.9rem;font-weight:600}
.trust span::before{content:"✓ ";color:#3ddc84}

/* Game shell */
.game-shell{margin:26px 0 10px;border:1px solid var(--line);border-radius:var(--radius);overflow:hidden;background:#05060d;box-shadow:0 30px 80px -30px #000}
#gameWrap{position:relative;width:100%;aspect-ratio:16/9;min-height:340px}
#gameWrap.fs{position:fixed;inset:0;z-index:9999;aspect-ratio:auto;height:auto;min-height:0}
#scene,#hud2d{position:absolute;inset:0;width:100%;height:100%;display:block}
#hud2d{pointer-events:none}
.overlay{position:absolute;inset:0;display:flex;align-items:center;justify-content:center;text-align:center;padding:24px;background:linear-gradient(#05060dcc,#05060df2);z-index:8}
.overlay[hidden]{display:none}
.overlay-card{max-width:620px}
.overlay h2{margin-top:0;font-size:clamp(1.6rem,4vw,2.6rem)}
.keycaps{display:flex;gap:8px;justify-content:center;flex-wrap:wrap;margin:18px 0}
kbd{background:var(--panel2);border:1px solid var(--line);border-bottom-width:3px;border-radius:7px;padding:5px 11px;font-family:ui-monospace,Consolas,monospace;font-size:.85rem;color:#fff}
.gamebar{display:flex;gap:10px;align-items:center;flex-wrap:wrap;padding:12px;background:var(--panel);border-top:1px solid var(--line)}
.gamebar button{background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:9px 16px;border-radius:9px;cursor:pointer;font-family:inherit;font-weight:600;font-size:.9rem}
.gamebar button:hover{border-color:var(--accent);color:#fff}
.gamebar .spacer{margin-left:auto}
.stat-strip{display:flex;gap:8px;flex-wrap:wrap;font-size:.85rem;color:var(--muted)}
.touch-pad{position:absolute;inset:auto 0 0 0;display:none;justify-content:space-between;padding:16px;z-index:6;pointer-events:none}
.touch-pad button{pointer-events:auto;width:74px;height:74px;border-radius:50%;background:#ffffff1a;border:2px solid #ffffff44;color:#fff;font-size:1.5rem;font-weight:800;backdrop-filter:blur(4px)}
body.touch .touch-pad{display:flex}
.touch-group{display:flex;gap:12px}

/* Menu, campaign & garage panels
   These are used both inside the game overlay and on the /missions page, so
   nothing here assumes the dark overlay backdrop. */
.menu-btns{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin:20px 0 12px}
/* The campaign list and garage are full-viewport modals, NOT panels inside the
   16:9 game box. Trapped in the box they need nested scrolling and can sit below
   the fold on a long page, which reads as "the button did nothing". */
.ov-wide{position:fixed;inset:0;z-index:9998;align-items:flex-start;overflow-y:auto;
  text-align:left;padding:clamp(14px,4vw,34px);background:linear-gradient(#0a0e1e,#05060d)}
body.modal-open{overflow:hidden}
.overlay-card.wide{width:100%;max-width:940px;margin:0 auto}
.ov-head{display:flex;align-items:center;gap:14px;margin-bottom:4px;position:sticky;top:0;z-index:2;
  background:linear-gradient(#0a0e1e 70%,#0a0e1e00);padding:4px 0 10px}
.ov-head h2{margin:0;font-size:clamp(1.3rem,3vw,1.9rem)}
.ov-back{margin-left:auto;background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:8px 15px;border-radius:9px;cursor:pointer;font-family:inherit;font-weight:700;font-size:.88rem}
.ov-back:hover{border-color:var(--accent);color:#fff}

.mission-list{list-style:none;padding:0;margin:14px 0 0;display:grid;gap:8px}
.mission-list li{margin:0}
.mission{width:100%;display:grid;grid-template-columns:auto 1fr auto;gap:14px;align-items:center;text-align:left;
  background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:12px 16px;cursor:pointer;
  font-family:inherit;color:var(--text);transition:border-color .15s,background .15s}
.mission:hover:not(.locked){border-color:var(--accent);background:var(--panel2)}
/* Locked rows stay clickable and answer "why can't I play this?" when tapped.
   A `disabled` button that swallows the click just reads as broken. */
.mission.locked{opacity:.55}
.mission.locked:hover{border-color:#8b2440}
.mission.done{border-left:3px solid #3ddc84}
.m-no{font-weight:900;font-size:1.3rem;color:var(--muted);font-variant-numeric:tabular-nums}
.m-main{display:block;min-width:0}
.m-name{display:block;font-weight:800;font-size:1.02rem}
.m-name em{font-style:normal;font-weight:600;color:var(--muted);font-size:.82rem;margin-left:8px}
.m-brief{display:block;color:var(--muted);font-size:.86rem;line-height:1.45;margin:2px 0 4px}
.m-goals{display:block;font-size:.82rem;color:#c9d2ee;font-weight:600}
.m-limit{color:#ff9db4}
.m-reward{display:block;font-size:.8rem;color:var(--gold);font-weight:700;margin-top:3px}
.m-side{display:flex;flex-direction:column;align-items:flex-end;gap:3px;flex:none}
.m-go{color:var(--accent);font-size:1.1rem}
.m-lock{font-size:1.1rem}
.m-best{font-size:.78rem;color:var(--muted);font-variant-numeric:tabular-nums}
.medal{font-size:.68rem;font-weight:900;letter-spacing:.1em;text-transform:uppercase;padding:3px 9px;border-radius:999px;color:#1a1408}
.medal-gold{background:linear-gradient(135deg,#ffd75e,#e0a012)}
.medal-silver{background:linear-gradient(135deg,#e4e9f5,#a8b1c9)}
.medal-bronze{background:linear-gradient(135deg,#e0a172,#a4643a)}
@media(max-width:560px){
  .mission{grid-template-columns:auto 1fr;padding:10px 12px}
  .m-side{grid-column:2;flex-direction:row;align-items:center;justify-content:flex-start;flex-wrap:wrap}
}
/* Reference listing on /missions — same look, but nothing to click */
.mission-list.static .mission{cursor:default}
.mission-list.static .mission:hover{border-color:var(--line);background:var(--panel)}
.mission-list.static .m-side{gap:5px}

.car-grid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));margin-top:14px}
.car-card{background:var(--panel);border:1px solid var(--line);border-radius:12px;padding:16px}
.car-card.sel{border-color:var(--accent2);box-shadow:0 0 0 1px var(--accent2) inset}
.car-card.locked{opacity:.62}
.car-card h3{margin:10px 0 6px;font-size:1.05rem}
.car-card h3 em{display:block;font-style:normal;font-weight:600;font-size:.78rem;color:var(--muted);letter-spacing:.06em;text-transform:uppercase}
.car-card p{margin:0 0 10px}
/* Deliberately lighter than the card: the darkest cars are near-black and
   vanish against a panel-coloured backdrop. */
.car-art{background:linear-gradient(170deg,#2a3252,#39456d);border:1px solid var(--line);border-radius:10px;padding:6px}
.car-art:empty{min-height:58px}
.car-svg{display:block;width:100%;height:auto}
.car-stats{display:grid;grid-template-columns:auto 1fr;gap:5px 10px;align-items:center;margin:0 0 10px;font-size:.78rem}
.car-stats dt{color:var(--muted);font-weight:700;text-transform:uppercase;letter-spacing:.06em}
.car-stats dd{margin:0;display:flex;align-items:center;gap:8px}
.car-stats dd b{font-variant-numeric:tabular-nums;color:var(--muted);font-size:.75rem;min-width:1.2em}
.meter{flex:1;height:7px;border-radius:999px;background:#ffffff1f;overflow:hidden}
.meter>span{display:block;height:100%;border-radius:999px;background:linear-gradient(90deg,var(--accent2),var(--gold))}
.car-tip{color:#c9d2ee;border-left:2px solid var(--line);padding-left:10px}
.car-btn{width:100%;background:var(--panel2);border:1px solid var(--line);color:var(--text);padding:10px;border-radius:9px;
  cursor:pointer;font-family:inherit;font-weight:700;font-size:.9rem}
.car-btn:hover:not(.locked){border-color:var(--accent);color:#fff}
.car-btn.locked{color:var(--muted)}
.car-btn.locked:hover{border-color:#8b2440}
.car-btn.is-sel{background:var(--accent2);border-color:var(--accent2);color:#04202a}
/* Feedback line for taps on locked content */
.ov-note{position:sticky;bottom:8px;margin:14px 0 0;background:#3b1220;border:1px solid #8b2440;
  color:#ffb3c4;padding:11px 15px;border-radius:10px;font-size:.92rem;font-weight:700}
.ov-note[hidden]{display:none}
.ov-note.ok{background:#0e3b2a;border-color:#1f7a55;color:#8ff0c4}

.goal-recap{list-style:none;padding:0;margin:0 0 4px;font-size:.9rem;font-weight:600}
.goal-recap li{margin:0}
.goal-recap .ok{color:#3ddc84}
.goal-recap .no{color:#ff9db4}
.reward{display:flex;gap:14px;align-items:center;text-align:left;background:#ffc5311a;border:1px solid #ffc53155;
  border-radius:12px;padding:12px 16px;margin:14px auto 0;max-width:520px}
.reward[hidden]{display:none}
.reward-art{flex:0 0 120px}

/* Sections & cards */
section{padding:12px 0}
.section-pad{padding:52px 0}
.alt{background:var(--bg2);border-top:1px solid var(--line);border-bottom:1px solid var(--line)}
.grid{display:grid;gap:20px}
.g2{grid-template-columns:repeat(auto-fit,minmax(300px,1fr))}
.g3{grid-template-columns:repeat(auto-fit,minmax(260px,1fr))}
.g4{grid-template-columns:repeat(auto-fit,minmax(210px,1fr))}
.card{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:26px}
.card h3{margin-top:0}
.card .ico{font-size:1.7rem;display:block;margin-bottom:10px}
.stat{text-align:center}
.stat b{display:block;font-size:2rem;color:var(--gold);line-height:1.2}

/* Content pages */
.page-head{padding:48px 0 8px;border-bottom:1px solid var(--line);background:radial-gradient(700px 300px at 20% 0%,#ff3d6818,transparent 65%)}
.prose{max-width:82ch;padding:34px 0 60px}
.prose h2{border-top:1px solid var(--line);padding-top:1.5em}
.prose h2:first-of-type{border-top:0;padding-top:0}
.toc{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:20px 26px;margin-bottom:34px}
.toc ul{columns:2;column-gap:30px;margin:0}
@media(max-width:640px){.toc ul{columns:1}}
table{width:100%;border-collapse:collapse;font-size:.94rem;display:block;overflow-x:auto}
/* Wrapped tables scroll as a block but still lay out full-width, which the bare
   `display:block` above cannot do (it shrink-wraps to content). */
.table-wrap{overflow-x:auto;margin:0 0 1.1em}
.table-wrap>table{display:table;width:100%;overflow:visible;margin:0}
th,td{border:1px solid var(--line);padding:10px 12px;text-align:left;vertical-align:top}
th{background:var(--panel2);font-weight:700}
.notice{background:var(--panel2);border-left:4px solid var(--gold);border-radius:0 10px 10px 0;padding:16px 20px;margin:1.4em 0}
dl dt{font-weight:700;margin-top:1em}
dl dd{margin:0 0 .4em}

/* Contact */
.form{background:var(--panel);border:1px solid var(--line);border-radius:var(--radius);padding:28px}
.field{margin-bottom:18px}
label{display:block;font-weight:700;margin-bottom:6px;font-size:.94rem}
input[type=text],input[type=email],input[type=password],select,textarea{width:100%;background:#0d1122;border:1px solid var(--line);border-radius:10px;padding:12px 14px;color:var(--text);font-family:inherit;font-size:1rem}
textarea{min-height:150px;resize:vertical}
input:focus,select:focus,textarea:focus{border-color:var(--accent2);outline:none;box-shadow:0 0 0 3px #00e5ff33}
.check{display:flex;gap:10px;align-items:flex-start;font-weight:400;font-size:.92rem;color:var(--muted)}
.check input{margin-top:5px;flex:none}
.hp{position:absolute;left:-9999px}
.alert{border-radius:10px;padding:14px 18px;margin-bottom:20px;font-weight:600}
.alert-ok{background:#0e3b2a;border:1px solid #1f7a55;color:#8ff0c4}
.alert-err{background:#3b1220;border:1px solid #8b2440;color:#ffb3c4}
.alert ul{margin:.5em 0 0}

/* Footer */
.site-footer{background:#080a12;border-top:1px solid var(--line);padding:52px 0 30px;margin-top:40px;font-size:.94rem}
.foot-grid{display:grid;gap:30px;grid-template-columns:1.6fr 1fr 1fr 1fr}
@media(max-width:820px){.foot-grid{grid-template-columns:1fr 1fr}}
@media(max-width:480px){.foot-grid{grid-template-columns:1fr}}
.site-footer h3{font-size:.82rem;text-transform:uppercase;letter-spacing:.12em;color:var(--muted);margin:0 0 12px}
.site-footer ul{list-style:none;padding:0;margin:0}
.site-footer li{margin-bottom:8px}
.site-footer a{color:#c3cbe6;text-decoration:none}
.site-footer a:hover{color:#fff;text-decoration:underline}
.foot-legal{border-top:1px solid var(--line);margin-top:36px;padding-top:24px;color:var(--muted);font-size:.88rem}
.foot-legal p{margin:0 0 .5em}
@media(prefers-reduced-motion:reduce){*{animation:none !important;transition:none !important;scroll-behavior:auto}}