/* layout: fixed holographic flight behind; HUD header on top; site sections scroll over the flight as solid "console" bands */
:root{
  --void:#050B16;      /* deep space navy, matches the scenes */
  --panel:#0A1526;     /* console surface */
  --line:#17304F;      /* hairline grid */
  --holo:#39D4FF;      /* holographic cyan */
  --ice:#A9E8FF;       /* soft cyan text */
  --amber:#FFB547;     /* signal / CTA */
  --ink:#E6F1FB;       /* primary text */
  --ink-soft:#8FA6BF;  /* secondary text */
  --f-display:"Chakra Petch",ui-sans-serif,"Segoe UI",system-ui,sans-serif;
  --f-body:"Instrument Sans",ui-sans-serif,"Segoe UI",system-ui,sans-serif;
  --f-mono:"JetBrains Mono",ui-monospace,Consolas,monospace;
  color-scheme:dark;
}
/* engine theme (unlayered, so it wins over the engine's @layer defaults) */
:root,.sw-root{--sw-bg:var(--void);--sw-ink:var(--ink);--sw-ink-soft:var(--ink-soft);--sw-accent:var(--holo);
  --sw-font-display:var(--f-display);--sw-font-body:var(--f-body)}
html{scroll-behavior:smooth}
body{margin:0;background:var(--void);color:var(--ink);font-family:var(--f-body);font-size:17px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit}
:focus-visible{outline:2px solid var(--amber);outline-offset:3px;border-radius:4px}

/* --- engine overrides for a dark holographic world --- */
.sw-sky__glow{background:radial-gradient(60% 40% at 50% 30%,color-mix(in srgb,var(--sw-accent) 16%,transparent),transparent 70%)}
.sw-copy__num{font-family:var(--f-mono);color:var(--ice)}
.sw-copy__num::before{content:"SYS ";opacity:.55}
.sw-copy__eyebrow{font-family:var(--f-mono);font-weight:500;letter-spacing:.14em}
.sw-copy__title{font-weight:700;letter-spacing:-.005em;text-wrap:balance;text-shadow:0 0 28px color-mix(in srgb,var(--sw-accent) 30%,transparent),0 2px 18px var(--void)}
.sw-copy__tags li{font-family:var(--f-mono);font-weight:500;font-size:.74rem;letter-spacing:.02em;color:var(--ice);border-radius:3px;
  background:color-mix(in srgb,var(--sw-accent) 10%,var(--void));border:1px solid color-mix(in srgb,var(--sw-accent) 45%,transparent)}
.sw-btn{border-radius:4px;font-family:var(--f-display);letter-spacing:.04em;text-transform:uppercase;font-size:.88rem}
.sw-btn--primary{background:var(--amber);color:var(--void)}
.sw-btn--ghost{color:var(--ink);border-color:color-mix(in srgb,var(--holo) 55%,transparent)}
.sw-route__label{background:color-mix(in srgb,var(--void) 85%,transparent);color:var(--ice);font-family:var(--f-mono);font-weight:400}
.sw-hint{font-family:var(--f-mono);color:var(--ice)}
.sw-scrollbar{top:env(safe-area-inset-top,0px);z-index:95}
@media (max-width:860px){
  .sw-copylayer::before{height:72%;background:linear-gradient(0deg,var(--void) 22%,color-mix(in srgb,var(--void) 82%,transparent) 52%,transparent 100%)}
  .sw-copy__eyebrow,.sw-copy__num{text-shadow:0 0 10px var(--void),0 0 4px var(--void)}
}

/* --- HUD header --- */
.hud{position:fixed;top:0;left:0;right:0;z-index:90;display:flex;align-items:center;justify-content:space-between;gap:16px;
  padding-block:calc(12px + env(safe-area-inset-top,0px)) 12px;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));
  background:linear-gradient(180deg,color-mix(in srgb,var(--void) 88%,transparent),transparent);}
.hud__brand{display:flex;align-items:center;gap:10px;text-decoration:none;font-family:var(--f-display);font-weight:700;font-size:1.05rem;letter-spacing:.02em}
.hud__llc{font-family:var(--f-mono);font-weight:400;font-size:.7rem;color:var(--ink-soft);margin-left:2px}
.hud__logo{height:32px;width:auto;display:block;filter:drop-shadow(0 0 8px color-mix(in srgb,var(--holo) 45%,transparent))}
.hud__nav{display:flex;gap:22px;font-size:.9rem}
.hud__nav a{text-decoration:none;color:var(--ink-soft)}
.hud__nav a:hover{color:var(--ink)}
.hud__end{display:flex;align-items:center;gap:10px}
.hud__lang{font-family:var(--f-mono);font-size:.78rem;text-decoration:none;color:var(--ice);border:1px solid var(--line);padding:6px 9px;border-radius:3px}
.hud__cta{font-family:var(--f-display);font-weight:600;font-size:.82rem;text-transform:uppercase;letter-spacing:.05em;text-decoration:none;color:var(--void);background:var(--amber);padding:8px 14px;border-radius:3px;white-space:nowrap}
.hud__brand{white-space:nowrap}
.hud.is-solid{background:color-mix(in srgb,var(--void) 82%,transparent);backdrop-filter:blur(10px);-webkit-backdrop-filter:blur(10px);border-bottom:1px solid var(--line)}
@media (max-width:960px){.hud__nav{display:none}}
@media (max-width:480px){.hud__llc{display:none}.hud__cta{padding:8px 11px;font-size:.76rem}.sw-hint{display:none}}

/* --- site sections: solid console bands above the fixed flight --- */
.page{position:relative;z-index:70;background:var(--void);border-top:1px solid var(--line);box-shadow:0 -40px 80px var(--void)}
.wrap{max-width:1120px;margin:0 auto;padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.narrow{max-width:760px}
.band{padding-block:clamp(64px,10vw,120px);border-bottom:1px solid var(--line)}
.band--grid{background-color:var(--panel);
  background-image:linear-gradient(var(--line) 1px,transparent 1px),linear-gradient(90deg,var(--line) 1px,transparent 1px);
  background-size:48px 48px;background-position:-1px -1px}
.band--grid .wrap>*{position:relative}
.band--small{padding-block:48px;font-size:.92rem;color:var(--ink-soft)}
.k{font-family:var(--f-mono);font-size:.76rem;letter-spacing:.16em;text-transform:uppercase;color:var(--holo);margin:0 0 12px}
.k::before{content:"// "}
h2{font-family:var(--f-display);font-weight:700;font-size:clamp(1.9rem,4vw,3rem);line-height:1.08;margin:0 0 18px;text-wrap:balance}
.h3{font-size:1.2rem}
h3{font-family:var(--f-display);font-weight:600;font-size:1.2rem;line-height:1.2;margin:0 0 8px}
p{margin:0 0 14px;max-width:65ch}
.lede{color:var(--ink-soft);font-size:1.08rem}
.split{display:grid;grid-template-columns:1fr 1fr;gap:clamp(32px,6vw,80px);align-items:start}
@media (max-width:860px){.split{grid-template-columns:1fr}}
.ctas{display:flex;flex-wrap:wrap;gap:12px;margin-top:26px}
.btn{font-family:var(--f-display);font-weight:600;text-transform:uppercase;letter-spacing:.05em;font-size:.88rem;text-decoration:none;
  background:var(--amber);color:var(--void);padding:13px 22px;border-radius:4px;transition:transform .2s}
.btn:hover{transform:translateY(-2px)}
.btn--ghost{background:transparent;color:var(--ink);border:1px solid color-mix(in srgb,var(--holo) 55%,transparent)}
.link{color:var(--holo);text-decoration:none;font-weight:600}
.link:hover{text-decoration:underline}

/* stats strip: readout row */
.band--stats{padding-block:34px;background:var(--panel)}
.stats{display:grid;grid-template-columns:repeat(4,1fr);gap:16px}
.stat{display:grid;gap:2px;border-left:1px solid var(--line);padding-left:16px}
.stat__n{font-family:var(--f-display);font-weight:700;font-size:clamp(1.7rem,3.4vw,2.4rem);color:var(--ice);font-variant-numeric:tabular-nums;text-shadow:0 0 18px color-mix(in srgb,var(--holo) 35%,transparent)}
.stat__l{font-size:.86rem;color:var(--ink-soft)}
@media (max-width:700px){.stats{grid-template-columns:repeat(2,1fr);row-gap:22px}}

/* services: module list */
.svcs{list-style:none;padding:0;margin:36px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.svc{background:var(--void);padding:26px 24px;display:grid;align-content:start;gap:4px}
.svc__code{font-family:var(--f-mono);font-size:.74rem;color:var(--holo);letter-spacing:.1em}
.svc p{color:var(--ink-soft);margin:0}

/* method: 8 stage sequence */
.steps{list-style:none;padding:0;margin:0;display:grid;gap:8px;counter-reset:s}
.steps li{display:flex;align-items:center;gap:16px;background:color-mix(in srgb,var(--void) 80%,transparent);border:1px solid var(--line);padding:12px 16px;border-radius:4px;font-weight:500}
.step__n{font-family:var(--f-mono);font-size:.82rem;width:30px;height:30px;flex:none;display:grid;place-items:center;color:var(--void);background:var(--holo);border-radius:3px}
.steps li:nth-child(n+6) .step__n{background:var(--amber)}

/* results */
.quotes{display:grid;grid-template-columns:repeat(auto-fit,minmax(320px,1fr));gap:24px;margin-top:30px}
.quote{margin:0;padding:28px;border:1px solid var(--line);border-radius:4px;background:var(--panel);display:grid;gap:18px;align-content:space-between}
.quote blockquote{margin:0;font-size:1.12rem;line-height:1.5}
.quote figcaption{font-size:.9rem;color:var(--ink-soft)}
.quote b{color:var(--ink)}

/* books */
.books{list-style:none;padding:0;margin:30px 0 24px;display:grid;grid-template-columns:repeat(auto-fit,minmax(260px,1fr));gap:20px}
.book{background:color-mix(in srgb,var(--void) 85%,transparent);border:1px solid var(--line);border-radius:4px;padding:24px;display:grid;gap:6px;align-content:start}
.book__st{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.12em;text-transform:uppercase;color:var(--amber)}
.book p{color:var(--ink-soft);margin:0 0 8px}

/* ecosystem */
.ecos{display:grid;gap:12px}
.eco{display:flex;justify-content:space-between;align-items:baseline;gap:12px;text-decoration:none;border:1px solid var(--line);padding:20px 22px;border-radius:4px;background:var(--panel);transition:border-color .2s}
.eco:hover{border-color:var(--holo)}
.eco span{font-family:var(--f-mono);font-size:.78rem;letter-spacing:.14em;text-transform:uppercase;color:var(--holo)}
.eco b{font-family:var(--f-display);font-size:1.25rem}

/* faq */
.faq{display:grid;gap:8px;margin-top:24px}
.faq details{background:color-mix(in srgb,var(--void) 85%,transparent);border:1px solid var(--line);border-radius:4px;padding:16px 20px}
.faq summary{cursor:pointer;font-weight:600}
.faq details p{margin:12px 0 0;color:var(--ink-soft)}

/* contact */
.band--contact{background:radial-gradient(70% 90% at 50% 0%,color-mix(in srgb,var(--holo) 14%,transparent),transparent 70%),var(--void)}
.contact__line{margin-top:22px;font-family:var(--f-mono);font-size:.9rem;color:var(--ink-soft)}

.foot{position:relative;z-index:70;background:var(--void);padding-block:28px calc(28px + env(safe-area-inset-bottom,0px));font-size:.84rem;color:var(--ink-soft)}
.foot__row{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.foot a{text-decoration:none}
.foot a:hover{color:var(--ink)}
@media (prefers-reduced-motion:reduce){html{scroll-behavior:auto}.btn,.eco{transition:none}}
.note{margin-top:20px;font-size:.86rem;color:var(--ink-soft)}

/* --- abertura: voo em video unico, em loop (celular e computador) + console no computador --- */
.loophero{--mx:0;--my:0;position:relative;height:100svh;min-height:560px;overflow:hidden;background:var(--void)}
.loophero__media{position:absolute;inset:0}
.loophero__video,.loophero__focus{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.loophero__focus{opacity:0;transition:opacity .45s ease}
.loophero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(0deg,var(--void) 18%,color-mix(in srgb,var(--void) 80%,transparent) 46%,transparent 72%)}
.loophero__copy{position:absolute;left:0;right:0;bottom:calc(172px + env(safe-area-inset-bottom,0px));z-index:2;
  padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.cap,.readout{animation:cap-in .6s ease both}
.cap__eyebrow{display:block;font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--acc,var(--holo));text-shadow:0 0 10px var(--void)}
.cap__title{font-family:var(--f-display);font-weight:700;font-size:clamp(1.8rem,7.4vw,2.5rem);line-height:1.05;margin:10px 0 0;text-wrap:balance;
  text-shadow:0 0 24px color-mix(in srgb,var(--acc,var(--holo)) 30%,transparent),0 2px 16px var(--void)}
.cap__body{margin:12px 0 0;font-size:.98rem;line-height:1.5;color:color-mix(in srgb,var(--ink) 86%,var(--ink-soft));text-shadow:0 1px 10px var(--void)}
.cap__tags{list-style:none;display:flex;flex-wrap:wrap;gap:6px;margin:14px 0 0;padding:0}
.cap__tags li{font-family:var(--f-mono);font-size:.7rem;color:var(--ice);padding:5px 10px;border-radius:3px;
  background:color-mix(in srgb,var(--acc,var(--holo)) 10%,var(--void));border:1px solid color-mix(in srgb,var(--acc,var(--holo)) 45%,transparent)}
.readout__hint{margin:12px 0 0;font-family:var(--f-mono);font-size:.78rem;letter-spacing:.08em;color:var(--amber)}
.loophero__foot{position:absolute;left:0;right:0;bottom:calc(22px + env(safe-area-inset-bottom,0px));z-index:2;display:grid;gap:14px;justify-items:start;
  padding-left:max(18px,env(safe-area-inset-left,0px));padding-right:max(18px,env(safe-area-inset-right,0px))}
.loophero{touch-action:pan-y}
.loophero__nav{display:flex;align-items:center;gap:10px}
.loophero__arrow{width:36px;height:36px;display:grid;place-items:center;border-radius:4px;border:1px solid var(--line);
  background:color-mix(in srgb,var(--void) 60%,transparent);color:var(--ice);font-size:1.3rem;line-height:1;cursor:pointer}
.loophero__arrow:active{border-color:var(--holo)}
.loophero__dots{display:flex;gap:6px}
.loophero__dots i{width:18px;height:3px;border-radius:2px;background:color-mix(in srgb,var(--holo) 25%,transparent);transition:background .3s,width .3s}
.loophero__dots i.on{width:34px;background:var(--holo)}
.loophero__hint{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--ice);text-decoration:none}
.rail,.panel{display:none}
@keyframes cap-in{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}

@media (min-width:861px){
  .loophero{height:100vh;min-height:640px}
  .loophero__media{inset:-3%;transform:translate3d(calc(var(--mx) * -22px),calc(var(--my) * -14px),0);transition:transform .25s ease-out}
  .loophero::after{background:linear-gradient(90deg,var(--void) 0%,color-mix(in srgb,var(--void) 70%,transparent) 34%,transparent 62%),
    linear-gradient(0deg,var(--void) 4%,transparent 34%)}
  .loophero__copy{left:clamp(24px,5vw,72px);right:auto;width:min(46vw,560px);top:50%;bottom:auto;transform:translateY(-62%);padding:0}
  .cap__title{font-size:clamp(2.4rem,4.4vw,3.6rem)}
  .cap__body{font-size:1.08rem;max-width:44ch}
  .loophero__foot{left:clamp(24px,5vw,72px);right:auto;bottom:calc(150px + 28px);padding:0;grid-auto-flow:column;align-items:center;gap:22px}
  .loophero__dots,.loophero__nav{display:none}
  .loophero.is-focus .loophero__focus{opacity:1}
  .loophero.is-focus .cap{display:none}
  /* barra de modulos */
  .rail{display:grid;gap:10px;position:absolute;left:0;right:0;bottom:0;z-index:3;
    padding:14px clamp(24px,5vw,72px) 22px;background:linear-gradient(0deg,color-mix(in srgb,var(--void) 92%,transparent),color-mix(in srgb,var(--void) 55%,transparent));
    border-top:1px solid var(--line);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
  .rail__label{font-family:var(--f-mono);font-size:.7rem;letter-spacing:.16em;text-transform:uppercase;color:var(--ink-soft)}
  .rail__label::before{content:"// "}
  .rail__mods{display:grid;grid-template-columns:repeat(6,1fr);gap:10px}
  .mod{display:grid;gap:3px;text-align:left;font:inherit;color:var(--ink);cursor:pointer;padding:12px 14px;border-radius:4px;
    background:color-mix(in srgb,var(--panel) 80%,transparent);border:1px solid var(--line);transition:border-color .2s,background .2s,transform .2s}
  .mod:hover,.mod.on{border-color:var(--holo);background:color-mix(in srgb,var(--holo) 12%,var(--panel));transform:translateY(-3px)}
  .mod:last-child{border-color:color-mix(in srgb,var(--amber) 55%,transparent)}
  .mod:last-child:hover,.mod:last-child.on{border-color:var(--amber);background:color-mix(in srgb,var(--amber) 12%,var(--panel))}
  .mod__code{font-family:var(--f-mono);font-size:.68rem;letter-spacing:.1em;color:var(--holo)}
  .mod:last-child .mod__code{color:var(--amber)}
  .mod__name{font-family:var(--f-display);font-weight:600;font-size:1.05rem}
  .mod__line{font-size:.8rem;color:var(--ink-soft);line-height:1.3}
  /* painel sobre o video */
  .panel{display:block;position:absolute;z-index:4;top:calc(72px + env(safe-area-inset-top,0px));right:clamp(24px,4vw,56px);max-height:calc(100% - 72px - 170px);
    width:min(460px,38vw);overflow:auto;padding:30px 30px 26px;border-radius:6px;
    background:color-mix(in srgb,var(--void) 84%,transparent);border:1px solid color-mix(in srgb,var(--holo) 40%,transparent);
    box-shadow:0 0 0 1px color-mix(in srgb,var(--holo) 10%,transparent),0 20px 60px color-mix(in srgb,#000 50%,transparent),inset 0 0 40px color-mix(in srgb,var(--holo) 6%,transparent);
    backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);animation:pn-in .35s ease both}
  .panel[hidden]{display:none}
  .panel__close{position:absolute;top:10px;right:12px;width:34px;height:34px;border-radius:4px;border:1px solid var(--line);background:transparent;color:var(--ink);font-size:1.3rem;cursor:pointer}
  .panel__close:hover{border-color:var(--holo)}
  .pn{display:grid;gap:12px}
  .pn[hidden],.readout[hidden],.cap[hidden]{display:none}
  .pn__code{font-family:var(--f-mono);font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--holo)}
  .pn__title{font-size:clamp(1.5rem,2.2vw,2rem);margin:0}
  .pn p{margin:0;color:color-mix(in srgb,var(--ink) 88%,var(--ink-soft))}
  .pn__list{margin:4px 0;padding-left:18px;display:grid;gap:6px;color:var(--ink-soft);font-size:.95rem}
  .pn__list li::marker{color:var(--holo)}
  .pn__proof{font-family:var(--f-mono);font-size:.82rem;color:var(--ice)!important;border-left:2px solid var(--amber);padding-left:12px}
  .pn .btn{justify-self:start;margin-top:6px}
  .loophero.is-open .loophero__copy,.loophero.is-open .loophero__foot{opacity:0;pointer-events:none;transition:opacity .2s}
}
@keyframes pn-in{from{opacity:0;transform:translateX(16px)}to{opacity:1;transform:none}}
@media (max-width:860px){.page{box-shadow:none}}
@media (prefers-reduced-motion:reduce){.cap,.readout,.panel{animation:none}.loophero__media{transition:none;transform:none}}

/* --- paginas internas (Services, About) --- */
.pagehero{position:relative;min-height:min(78vh,720px);display:grid;align-items:end;overflow:hidden;background:var(--void);
  padding-block:calc(110px + env(safe-area-inset-top,0px)) clamp(48px,8vw,96px)}
.pagehero__media{position:absolute;inset:0;background-size:cover;background-position:center}
.pagehero__video{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.pagehero::after{content:"";position:absolute;inset:0;pointer-events:none;
  background:linear-gradient(90deg,var(--void) 0%,color-mix(in srgb,var(--void) 72%,transparent) 42%,color-mix(in srgb,var(--void) 30%,transparent) 100%),
  linear-gradient(0deg,var(--void) 2%,transparent 40%)}
.pagehero__copy{position:relative;z-index:2;width:100%}
.pagehero h1{font-family:var(--f-display);font-weight:700;font-size:clamp(2.3rem,5.2vw,4.2rem);line-height:1.02;margin:0 0 18px;max-width:16ch;text-wrap:balance;
  text-shadow:0 0 28px color-mix(in srgb,var(--holo) 25%,transparent)}
.pagehero .lede{max-width:56ch}
@media (max-width:860px){.pagehero{min-height:72svh}.pagehero::after{background:linear-gradient(0deg,var(--void) 22%,color-mix(in srgb,var(--void) 60%,transparent) 60%,color-mix(in srgb,var(--void) 30%,transparent))}}

/* grade de modulos (6 = 3x2, sem buraco) */
.mgrid{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line)}
.mgrid--3{grid-template-columns:repeat(3,1fr)}
@media (max-width:900px){.mgrid{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.mgrid,.mgrid--3{grid-template-columns:1fr}}
.mtile,.ecotile{background:var(--void);padding:26px 24px;display:grid;align-content:start;gap:6px;transition:background .2s}
.mtile:hover,.ecotile:hover{background:color-mix(in srgb,var(--holo) 7%,var(--void))}
.mtile__code{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--holo)}
.mtile p,.ecotile p{color:var(--ink-soft);margin:0}
.ecotile{text-decoration:none}
.ecotile b{font-family:var(--f-display);color:var(--amber);margin-top:6px}

/* listas */
.checks{list-style:none;padding:0;margin:0;display:grid;gap:10px}
.checks li{position:relative;padding:12px 16px 12px 44px;border:1px solid var(--line);border-radius:4px;background:color-mix(in srgb,var(--void) 85%,transparent)}
.checks li::before{content:"";position:absolute;left:16px;top:18px;width:12px;height:7px;border-left:2px solid var(--holo);border-bottom:2px solid var(--holo);transform:rotate(-45deg)}
.qlist{margin:0;padding-left:22px;display:grid;gap:10px;color:var(--ink)}
.qlist li::marker{font-family:var(--f-mono);color:var(--holo)}

/* trilha das etapas */
.track{list-style:none;padding:0;margin:32px 0 0;display:grid;grid-template-columns:repeat(5,1fr);gap:12px;counter-reset:t}
@media (max-width:1000px){.track{grid-template-columns:1fr 1fr}}
@media (max-width:600px){.track{grid-template-columns:1fr}}
.trk{position:relative;padding:22px 18px 20px;border:1px solid var(--line);border-top:2px solid var(--holo);border-radius:4px;background:var(--panel);display:grid;gap:6px;align-content:start}
.trk:first-child{border-top-color:var(--amber)}
.trk__n{font-family:var(--f-mono);font-size:.8rem;color:var(--holo)}
.trk:first-child .trk__n{color:var(--amber)}
.trk h3{font-size:1.05rem;margin:0}
.trk p{margin:0;color:var(--ink-soft);font-size:.93rem}

/* credenciais e citacao */
.creds{display:grid;gap:10px;margin:0 0 18px}
.cred{border-left:2px solid var(--holo);padding:6px 0 6px 14px}
.cred__k{font-family:var(--f-mono);font-size:.74rem;letter-spacing:.12em;text-transform:uppercase;color:var(--holo)}
.cred p{margin:4px 0 0;color:var(--ink-soft)}
.story p{font-size:1.06rem}
.bigquote{margin:0 0 32px;padding:24px 26px;border:1px solid color-mix(in srgb,var(--amber) 45%,transparent);border-radius:4px;
  background:color-mix(in srgb,var(--amber) 6%,var(--void));font-family:var(--f-display);font-size:clamp(1.25rem,2vw,1.55rem);line-height:1.35}
.bigquote cite{display:block;margin-top:12px;font-family:var(--f-mono);font-style:normal;font-size:.8rem;color:var(--amber)}
.mgrid--2{grid-template-columns:repeat(2,1fr)}
@media (max-width:600px){.mgrid--2{grid-template-columns:1fr}}
@media (max-width:900px){.svcs{grid-template-columns:repeat(2,1fr)}}
@media (max-width:600px){.svcs{grid-template-columns:1fr}}
.svcs + p{margin-top:22px}

/* botao "Ver em movimento": so no computador, quando o video nao toca sozinho */
.motion-btn{display:none}
@media (min-width:861px){
  .motion-btn{display:inline-flex;align-items:center;gap:8px;position:absolute;z-index:3;right:clamp(24px,4vw,56px);bottom:178px;
    font-family:var(--f-mono);font-size:.82rem;letter-spacing:.06em;color:var(--ice);cursor:pointer;padding:10px 16px;border-radius:4px;
    background:color-mix(in srgb,var(--void) 70%,transparent);border:1px solid color-mix(in srgb,var(--holo) 55%,transparent);backdrop-filter:blur(6px)}
  .motion-btn:hover{border-color:var(--holo);color:var(--ink)}
  .pagehero .motion-btn{bottom:clamp(48px,8vw,96px)}
}
.motion-btn[hidden]{display:none!important}