/* SkillPool marketing site. Tokens follow the SkillPool Brand Identity Book v2.0 (Night Arena). */
:root{
  --carbon:#0E1014;
  --steel:#1C2230;
  --steel-2:#242B3A;
  --line:#2A3040;
  --chalk:#F2F4F8;
  --paper:#FFFFFF;
  --mist:#E4E7EE;
  --ink-2:#4F5666;      /* secondary text on light, AA on chalk */
  --muted:#8B93A1;      /* secondary text on dark */
  --volt:#A8E62E;
  --amber:#FFC53D;
  --display:"Lexend",Arial,sans-serif;
  --text:"Space Grotesk",Arial,sans-serif;
  --frame:12px;
  --r-xl:32px;
  --r-lg:24px;
  --r-md:16px;
  --wrap:1180px;
  --ease:cubic-bezier(.2,.7,.2,1);
}
*{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--carbon);color:var(--carbon);font:400 17px/1.55 var(--text);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,video,svg{display:block;max-width:100%}
a{color:inherit}
:focus-visible{outline:2px solid var(--volt);outline-offset:3px;border-radius:6px}
.sheet :focus-visible{outline-color:var(--carbon)}
.skip{position:absolute;left:-999px;top:8px;background:var(--volt);color:var(--carbon);padding:10px 14px;border-radius:999px;z-index:10;font-weight:600;text-decoration:none}
.skip:focus{left:16px}
.frame{padding:var(--frame)}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 clamp(20px,4vw,40px)}

/* ---------- Hero ---------- */
.hero{position:relative;background:radial-gradient(120% 90% at 50% 105%,#232a38 0%,#141821 45%,var(--carbon) 75%);color:var(--chalk);border-radius:var(--r-xl) var(--r-xl) 0 0;overflow:hidden;min-height:min(92svh,860px);display:flex;flex-direction:column}
.nav{display:grid;grid-template-columns:1fr auto 1fr;align-items:center;padding:22px clamp(20px,4vw,40px);position:relative;z-index:3}
.nav ul{display:flex;gap:clamp(16px,3vw,40px);list-style:none;margin:0;padding:0;font-size:15px}
.nav ul:last-child{justify-content:flex-end;align-items:center}
.nav a{text-decoration:none;color:var(--chalk);opacity:.8}
.nav a:hover{opacity:1}
.nav .brand img{height:30px;width:auto}
.hero-stage{position:relative;flex:1;display:grid;place-items:center;padding:clamp(24px,5vw,60px) 0 0}
.word{white-space:nowrap;font-family:var(--display);font-weight:800;letter-spacing:-.045em;line-height:.8;font-size:clamp(84px,24.5vw,330px);margin:0;color:var(--chalk);text-align:center;width:100%;user-select:none;position:relative;z-index:1}
.word span{display:inline-block}
.balls{position:relative;z-index:2;width:min(64vw,620px);margin-top:calc(clamp(84px,24.5vw,330px) * -.42)}
.balls svg{width:100%;height:auto;filter:drop-shadow(0 40px 40px rgba(0,0,0,.55))}
.floor{position:absolute;left:50%;bottom:-6%;width:70%;height:40px;transform:translateX(-50%);background:radial-gradient(50% 50% at 50% 50%,rgba(0,0,0,.6),transparent 70%);z-index:1}
.hero-tag{position:relative;z-index:2;margin:18px 0 0;font-size:clamp(16px,1.6vw,19px);color:var(--muted);text-align:center}
.specs{display:grid;grid-template-columns:repeat(4,1fr);gap:0;padding:clamp(24px,4vw,44px) clamp(20px,4vw,40px) 96px;position:relative;z-index:2}
.spec{padding:0 clamp(12px,2vw,28px);border-left:1px solid rgba(242,244,248,.18)}
.spec:first-child{border-left:0;padding-left:0}
.spec dt{font-size:13px;color:var(--muted);margin-bottom:6px}
.spec dd{margin:0;font-family:var(--display);font-weight:500;font-size:clamp(18px,1.9vw,24px);letter-spacing:-.01em;color:var(--chalk)}

/* ---------- Sheet + notch ---------- */
.sheet{position:relative;background:var(--chalk);border-radius:var(--r-xl);margin-top:-56px;z-index:4;padding-bottom:clamp(40px,6vw,72px)}
.notch{position:absolute;left:50%;top:-55px;transform:translateX(-50%);width:260px;height:56px;pointer-events:none}
.notch path{fill:var(--chalk)}
.down{position:absolute;left:50%;top:-38px;transform:translateX(-50%);width:76px;height:76px;border-radius:50%;background:var(--carbon);display:grid;place-items:center;color:var(--chalk);text-decoration:none;z-index:5;transition:transform .3s var(--ease)}
.down:hover{transform:translateX(-50%) translateY(3px)}
.down svg{width:22px;height:22px}
section{scroll-margin-top:24px}
.block{padding-top:clamp(72px,9vw,120px)}
h2{font-family:var(--display);font-weight:600;font-size:clamp(30px,3.6vw,46px);line-height:1.08;letter-spacing:-.025em;margin:0 0 18px;max-width:18ch}
h3{font-family:var(--display);font-weight:600;font-size:21px;letter-spacing:-.01em;margin:0 0 8px}
p{margin:0 0 16px;max-width:60ch}
.lead{font-size:clamp(17px,1.4vw,19px);color:var(--ink-2)}
.small{font-size:14px;color:var(--ink-2)}

/* Pill button: dark pill with circle and chevron, the system's one action shape */
.pill{display:inline-flex;align-items:center;gap:14px;background:var(--carbon);color:var(--chalk);text-decoration:none;font-weight:600;font-size:15px;padding:7px 7px 7px 22px;border-radius:999px;border:0;cursor:pointer;font-family:var(--text);transition:background .2s}
.pill .dot{width:36px;height:36px;border-radius:50%;background:var(--volt);color:var(--carbon);display:grid;place-items:center;transition:transform .25s var(--ease)}
.pill .dot svg{width:16px;height:16px}
.pill:hover .dot{transform:translateX(3px)}
.pill.light{background:var(--chalk);color:var(--carbon)}
.pill.light .dot{background:var(--carbon);color:var(--chalk)}
.nav .pill{padding:5px 5px 5px 16px;font-size:14px;gap:10px;opacity:1}
.nav .pill .dot{width:30px;height:30px}

/* ---------- About ---------- */
.about{display:grid;grid-template-columns:1fr 1.15fr;gap:clamp(32px,5vw,72px);align-items:center}
.facts{display:flex;gap:0;margin:28px 0 32px;padding:0;list-style:none}
.facts li{padding:0 clamp(16px,2.4vw,32px);border-left:1px solid #C9CED8}
.facts li:first-child{padding-left:0;border-left:0}
.facts b{display:block;font-family:var(--display);font-weight:600;font-size:clamp(28px,3vw,38px);letter-spacing:-.03em;line-height:1.1}
.facts span{font-size:14px;color:var(--ink-2)}

/* Image placeholders: deliberate frames that carry the brief for the final image */
.ph{position:relative;border-radius:var(--r-lg);overflow:hidden;background:linear-gradient(150deg,#1d2330 0%,#10141b 70%);color:var(--muted);display:grid;place-items:center;isolation:isolate}
.ph::after{content:"";position:absolute;inset:0;background:radial-gradient(60% 50% at 70% 30%,rgba(168,230,46,.10),transparent 70%);z-index:-1}
.ph img.mark{width:30%;max-width:220px;opacity:.95}
.ph figcaption{position:absolute;left:18px;bottom:16px;right:18px;font-size:13px;color:var(--muted)}
.ph.tall{aspect-ratio:4/3.4}

/* ---------- Games ---------- */
.games-head{display:grid;grid-template-columns:1fr 1fr auto;gap:28px;align-items:end}
.games-head p{margin:0}
.tabs{display:flex;justify-content:center;gap:clamp(20px,5vw,64px);margin:44px 0 18px;border:0;padding:0}
.tab{background:none;border:0;font:500 16px var(--text);color:var(--ink-2);padding:10px 4px 12px;cursor:pointer;border-bottom:2px solid transparent;min-width:88px}
.tab[aria-selected="true"]{color:var(--carbon);border-bottom-color:var(--carbon)}
.stage{position:relative;background:var(--mist);border-radius:var(--r-xl);overflow:hidden;padding:clamp(28px,5vw,56px) clamp(20px,4vw,56px) clamp(24px,3vw,36px)}
.ghost{position:absolute;inset:6% 0 auto;text-align:center;font-family:var(--display);font-weight:800;font-size:clamp(110px,24vw,300px);line-height:.8;letter-spacing:-.05em;color:#D6DAE3;user-select:none;pointer-events:none}
.stage-art{position:relative;z-index:1;width:min(78%,640px);margin:clamp(40px,7vw,90px) auto 0}
.stage-art svg{width:100%;height:auto;filter:drop-shadow(0 26px 24px rgba(14,16,20,.28))}
.stage-note{position:relative;z-index:1;text-align:center;font-size:13px;color:var(--ink-2);margin:14px auto 0}
.arrow{position:absolute;top:50%;transform:translateY(-50%);width:52px;height:52px;border-radius:50%;background:var(--paper);border:0;display:grid;place-items:center;cursor:pointer;z-index:2;color:var(--carbon);box-shadow:0 1px 0 rgba(14,16,20,.06)}
.arrow svg{width:18px;height:18px}
.arrow.prev{left:clamp(12px,2vw,28px)}
.arrow.next{right:clamp(12px,2vw,28px)}
.row-specs{position:relative;z-index:1;display:flex;justify-content:center;gap:0;margin:clamp(28px,4vw,44px) 0 0;padding:0}
.row-specs div{padding:0 clamp(14px,2.6vw,36px);border-left:1px solid #BFC5D0}
.row-specs div:first-child{border-left:0}
.row-specs dt{font-size:13px;color:var(--ink-2)}
.row-specs dd{margin:4px 0 0;font-family:var(--display);font-size:clamp(16px,1.6vw,20px);font-weight:500}
.panel[hidden]{display:none}
.soon{position:relative;z-index:1;max-width:46ch;margin:clamp(90px,14vw,170px) auto clamp(40px,8vw,110px);text-align:center}
.soon p{margin:0 auto 22px;color:var(--ink-2)}

/* ---------- How it works ---------- */
.film{position:relative;border-radius:var(--r-xl);overflow:hidden;background:var(--carbon);aspect-ratio:16/8}
.film video{width:100%;height:100%;object-fit:cover}
.play{position:absolute;left:clamp(16px,3vw,32px);bottom:clamp(16px,3vw,32px);width:84px;height:84px;border-radius:50%;background:var(--chalk);border:0;display:grid;place-items:center;cursor:pointer;color:var(--carbon);transition:transform .25s var(--ease)}
.play:hover{transform:scale(1.05)}
.games-head .pill,.how-head .pill{justify-self:start}
.play svg{width:26px;height:26px;margin-left:4px}
.film.playing .play{display:none}
.how-head{display:grid;grid-template-columns:1fr 1.2fr auto;gap:28px;align-items:start;margin:28px 0 0}
.how-head h2{font-size:clamp(26px,2.6vw,34px);margin:0}
.how-head p{margin:0;color:var(--ink-2)}
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(16px,2vw,24px);margin:44px 0 0;padding:0;list-style:none;counter-reset:s}
.steps li{background:var(--paper);border-radius:var(--r-lg);padding:28px 26px 30px;counter-increment:s}
.steps li::before{content:counter(s);display:grid;place-items:center;width:36px;height:36px;border-radius:50%;border:1px solid #C9CED8;font:600 15px var(--display);margin-bottom:22px}
.steps p{margin:0;color:var(--ink-2);font-size:16px}

/* ---------- Waitlist ---------- */
.join{position:relative;border-radius:var(--r-xl);overflow:hidden;background:radial-gradient(90% 120% at 85% 10%,#273042 0%,var(--steel) 40%,var(--carbon) 85%);color:var(--chalk);display:grid;grid-template-columns:1fr 1.05fr;gap:clamp(28px,5vw,64px);padding:clamp(32px,5vw,64px)}
.join h2{color:var(--chalk)}
.join p{color:#C3C8D2}
.join .fine{font-size:14px;color:var(--muted);margin-top:24px}
.join .mark{width:120px;margin-top:36px;opacity:.95}
.form-card{background:var(--chalk);color:var(--carbon);border-radius:var(--r-lg);padding:clamp(18px,3vw,30px)}
.form-card iframe{width:100%;border:0;min-height:520px}
.form-fallback{font-size:15px;color:var(--ink-2);margin:12px 0 0}

/* ---------- Footer ---------- */
.foot{background:linear-gradient(180deg,var(--carbon) 0%,#151a23 100%);color:var(--chalk);border-radius:var(--r-xl);margin-top:var(--frame);overflow:hidden;position:relative}
.foot-top{display:flex;justify-content:space-between;align-items:center;padding:36px clamp(20px,4vw,40px) 0}
.foot-top img{height:28px;width:auto}
.foot nav ul{display:flex;flex-wrap:wrap;gap:12px 32px;justify-content:center;list-style:none;margin:56px 0 12px;padding:0 20px}
.foot nav a{text-decoration:none;color:var(--chalk);opacity:.85}
.foot nav a:hover{opacity:1}
.legal{text-align:center;font-size:13px;color:var(--muted);margin:0 auto;padding:0 20px;max-width:none}
.legal + .legal{margin-top:6px}
.closer{font-family:var(--display);font-weight:800;letter-spacing:-.05em;line-height:.8;font-size:clamp(46px,11.2vw,150px);text-align:center;margin:clamp(40px,6vw,72px) 0 -0.12em;white-space:nowrap;background:linear-gradient(180deg,rgba(242,244,248,.16) 0%,rgba(242,244,248,.03) 85%);-webkit-background-clip:text;background-clip:text;color:transparent;user-select:none}

/* ---------- Privacy page ---------- */
.doc{background:var(--chalk);border-radius:var(--r-xl);padding:clamp(28px,5vw,64px) 0 clamp(48px,6vw,80px)}
.doc .wrap{max-width:820px}
.doc h1{font-family:var(--display);font-weight:600;font-size:clamp(34px,4vw,52px);letter-spacing:-.03em;margin:28px 0 8px}
.doc h2{font-size:24px;margin:40px 0 10px;max-width:none}
.doc p,.doc li{color:#2C3240;max-width:70ch}
.doc ul{padding-left:20px}
.back{display:inline-flex;align-items:center;gap:10px;text-decoration:none;font-weight:600}
.doc-top{display:flex;justify-content:space-between;align-items:center}
.doc-top img{height:26px;width:auto}

#ballA,#ballB{transform-box:fill-box}
/* ---------- Motion: one orchestrated hero moment ---------- */
@media (prefers-reduced-motion:no-preference){
  .js .word span{opacity:0;transform:translateY(.12em);animation:rise .9s var(--ease) forwards}
  .js .word span:nth-child(2){animation-delay:.04s}.js .word span:nth-child(3){animation-delay:.08s}
  .js .word span:nth-child(4){animation-delay:.12s}.js .word span:nth-child(5){animation-delay:.16s}
  .js .word span:nth-child(6){animation-delay:.2s}
  .js #ballA{transform:translateX(-140%);animation:inA 1.25s .35s var(--ease) forwards}
  .js #ballB{transform:translateX(140%);animation:inB 1.25s .35s var(--ease) forwards}
}
@keyframes rise{to{opacity:1;transform:none}}
@keyframes inA{to{transform:none}}
@keyframes inB{to{transform:none}}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}*{transition:none!important}}

/* ---------- Responsive ---------- */
@media (max-width:900px){
  .about,.join{grid-template-columns:1fr}
  .games-head,.how-head{grid-template-columns:1fr}
  .steps{grid-template-columns:1fr}
  .specs{grid-template-columns:repeat(2,1fr);row-gap:24px}
  .spec:nth-child(3){border-left:0;padding-left:0}
}
@media (max-width:640px){
  :root{--frame:8px;--r-xl:24px;--r-lg:18px}
  .nav{grid-template-columns:auto 1fr;gap:12px}
  .nav ul:first-child{display:none}
  .nav .brand{justify-self:start}
  .nav ul:last-child li:not(:last-child){display:none}
  .balls{width:82vw}
  .word{font-size:20.5vw}
  .facts{flex-wrap:wrap;row-gap:16px}
  .row-specs{flex-wrap:wrap;row-gap:16px}
  .row-specs div:nth-child(3){border-left:0}
  .arrow{width:42px;height:42px;top:38%}
  .film{aspect-ratio:16/10}
  .play{width:68px;height:68px}
  .foot-top{flex-direction:column;gap:18px}
  .form-card iframe{min-height:600px}
}