/* ==========================================================================
   Alpha Run Series — estilos da home cinematica (conversao fiel do original)
   ========================================================================== */
:root{
  --ars-bg:#0A0A0A;--ars-bg-2:#050505;--ars-fg:#F5F0EB;--ars-accent:#C1121F;--ars-accent-rgb:193,18,31;
  --ars-line:#2b2b2b;--ars-line-2:#1c1c1c;--ars-line-3:#1f1f1f;--ars-line-4:#262626;
  --ars-muted:#6B7280;--ars-muted-2:#9CA3AF;--ars-muted-3:#4B5563;--ars-soft:#D1D5DB;--ars-stroke:#444;
  --ars-marquee:26s;
  --ars-font-display:'Barlow Condensed',"Arial Narrow",Impact,sans-serif;
  --ars-font-body:'DM Sans',system-ui,-apple-system,"Segoe UI",sans-serif;
  --ars-font-mono:'JetBrains Mono',ui-monospace,SFMono-Regular,Menlo,monospace;
  color-scheme:dark;
}
*,*::before,*::after{box-sizing:border-box}
html:has(body.ars-onepage){height:100%;overflow:hidden}
body{margin:0;background:var(--ars-bg);color:var(--ars-fg);font-family:var(--ars-font-body);-webkit-font-smoothing:antialiased;line-height:1.5}
body.ars-onepage{height:100%;overflow:hidden}
::selection{background:var(--ars-accent);color:var(--ars-fg)}
::-webkit-scrollbar{width:6px;height:6px}
::-webkit-scrollbar-track{background:var(--ars-bg)}
::-webkit-scrollbar-thumb{background:var(--ars-line)}
a{color:var(--ars-fg);text-decoration:none}
a:hover{color:var(--ars-accent)}
img{max-width:100%;height:auto}
input::placeholder{color:var(--ars-muted)}
button{font-family:inherit}
:focus-visible{outline:2px solid var(--ars-accent);outline-offset:2px}
.ars-skip{position:absolute;left:-9999px;top:8px;z-index:1000;background:var(--ars-accent);color:var(--ars-fg);padding:10px 14px;font-family:var(--ars-font-mono);font-size:.7rem;text-transform:uppercase;letter-spacing:.08em}
.ars-skip:focus{left:8px}
@keyframes pulseDot{0%,100%{opacity:1}50%{opacity:.2}}
@keyframes bob{0%,100%{transform:translateY(0)}50%{transform:translateY(3px)}}
@keyframes grainJit{0%,100%{transform:translate3d(0,0,0)}20%{transform:translate3d(-2%,1%,0)}40%{transform:translate3d(1%,-2%,0)}60%{transform:translate3d(-1%,2%,0)}80%{transform:translate3d(2%,-1%,0)}}

/* utilitarios de tipografia */
.ars-accent,.ars-tile__val.ars-accent,.ars-tile__big.ars-accent,.ars-cd__num.ars-accent{color:var(--ars-accent)}
.ars-b{font-weight:700}
.ars-mono{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase}
.ars-eyebrow{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-accent);font-weight:700}
.ars-kicker{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted);font-weight:700}
.ars-label{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted-3);display:block;margin-bottom:5px}
.ars-disp{font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase}

/* botoes */
.ars-btn{display:inline-block;background:var(--ars-accent);color:var(--ars-fg);border:none;cursor:pointer;font-family:var(--ars-font-mono);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:.8rem;padding:16px 26px;transition:background .2s ease,color .2s ease,border-color .2s ease;line-height:1.2;text-align:center}
.ars-btn:hover{background:var(--ars-fg);color:var(--ars-bg)}
.ars-btn--outline{background:transparent;border:1px solid var(--ars-fg);color:var(--ars-fg)}
.ars-btn--outline:hover{background:transparent;border-color:var(--ars-accent);color:var(--ars-accent)}
.ars-btn--nav{font-size:.65rem;letter-spacing:.08em;padding:10px 16px}
.ars-btn--sm{font-size:.7rem;padding:11px 18px;border:1px solid var(--ars-accent)}
.ars-btn--sm:hover{border-color:var(--ars-fg)}
.ars-btn--ghost{background:none;border:1px solid var(--ars-line);color:var(--ars-fg)}
.ars-btn--ghost:hover{background:none;border-color:var(--ars-accent);color:var(--ars-accent)}
.ars-btn--block{width:100%;padding:16px 28px}
.ars-btn[disabled],.ars-btn.is-busy{opacity:.6;pointer-events:none}
.ars-iconbtn{background:none;border:1px solid var(--ars-line);color:var(--ars-fg);width:34px;height:34px;cursor:pointer;font-family:var(--ars-font-mono);font-size:.85rem;line-height:1;transition:border-color .2s ease,color .2s ease;flex:0 0 auto}
.ars-iconbtn:hover{border-color:var(--ars-accent);color:var(--ars-accent)}
.ars-link-muted{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted);text-decoration:underline}
.ars-link-muted:hover{color:var(--ars-accent)}

/* --------------------------------------------------------------------------
   cromo fixo
   -------------------------------------------------------------------------- */
.ars-pre{position:fixed;inset:0;z-index:400;background:var(--ars-bg);display:flex;flex-direction:column;justify-content:space-between;padding:clamp(20px,4vw,44px);cursor:pointer}
.ars-pre__top{display:flex;justify-content:space-between;color:var(--ars-muted)}
.ars-pre__logo{align-self:center;opacity:0}
.ars-pre__logoimg{height:clamp(80px,16vh,130px);width:auto;display:block}
.ars-pre__row{display:flex;justify-content:space-between;align-items:flex-end;margin-bottom:12px}
.ars-pre__slogan{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-accent);font-weight:700}
.ars-pre__num{font-family:var(--ars-font-display);font-weight:900;font-size:clamp(2.6rem,7vw,5.5rem);line-height:1}
.ars-pre__track{height:2px;background:var(--ars-line-2)}
.ars-pre__bar{height:100%;background:var(--ars-accent);transform:scaleX(0);transform-origin:left center}

.ars-cur{position:fixed;left:0;top:0;width:10px;height:10px;border-radius:50%;background:var(--ars-accent);z-index:700;pointer-events:none;opacity:0}
.ars-sbar{position:fixed;top:0;left:0;right:0;height:2px;background:var(--ars-accent);transform:scaleX(.1);transform-origin:left center;z-index:120}
.ars-lb{position:fixed;left:0;right:0;height:13vh;background:#050505;z-index:390;transform:scaleY(0);pointer-events:none}
.ars-lb--t{top:0;transform-origin:center top}
.ars-lb--b{bottom:0;transform-origin:center bottom}
.ars-cut{position:fixed;inset:0;z-index:46;background:var(--ars-accent);opacity:0;pointer-events:none;mix-blend-mode:screen}
.ars-cardnum{position:fixed;inset:0;z-index:47;display:flex;align-items:center;justify-content:center;pointer-events:none;opacity:0;overflow:hidden}
.ars-cardnum__t{font-family:var(--ars-font-display);font-weight:900;font-size:min(38vh,34vw);line-height:1;letter-spacing:-.02em;color:transparent;-webkit-text-stroke:2px rgba(245,240,235,.22)}
.ars-vig{position:fixed;inset:0;z-index:39;pointer-events:none;background:radial-gradient(ellipse 120% 100% at 50% 50%,transparent 55%,rgba(0,0,0,.42) 100%)}
.ars-glow{position:fixed;left:50%;top:58%;width:90vw;height:70vh;transform:translate(-50%,-50%);z-index:38;pointer-events:none;background:radial-gradient(ellipse 50% 50% at 50% 50%,rgba(var(--ars-accent-rgb),.10),transparent 70%);opacity:.6;mix-blend-mode:screen}
.ars-speed{position:fixed;inset:0;z-index:45;pointer-events:none;opacity:0;overflow:hidden}
.ars-streak{position:absolute;height:1px;background:linear-gradient(90deg,transparent,rgba(245,240,235,.75),transparent)}
.ars-streak:nth-child(1){top:9%;left:12%;width:38vw}
.ars-streak:nth-child(2){top:22%;left:55%;width:30vw;height:2px;background:linear-gradient(90deg,transparent,rgba(var(--ars-accent-rgb),.85),transparent)}
.ars-streak:nth-child(3){top:34%;left:5%;width:26vw;background:linear-gradient(90deg,transparent,rgba(245,240,235,.5),transparent)}
.ars-streak:nth-child(4){top:47%;left:40%;width:44vw;background:linear-gradient(90deg,transparent,rgba(245,240,235,.65),transparent)}
.ars-streak:nth-child(5){top:60%;left:18%;width:32vw;height:2px;background:linear-gradient(90deg,transparent,rgba(var(--ars-accent-rgb),.7),transparent)}
.ars-streak:nth-child(6){top:72%;left:60%;width:28vw;background:linear-gradient(90deg,transparent,rgba(245,240,235,.55),transparent)}
.ars-streak:nth-child(7){top:85%;left:8%;width:40vw;background:linear-gradient(90deg,transparent,rgba(245,240,235,.7),transparent)}
.ars-grain{position:fixed;inset:-60%;z-index:40;pointer-events:none;opacity:.05;mix-blend-mode:screen;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");background-size:340px;background-repeat:repeat;animation:grainJit 1.15s steps(2) infinite}

.ars-nav{position:fixed;top:0;left:0;right:0;z-index:90;background:rgba(10,10,10,0);border-bottom:1px solid rgba(43,43,43,0)}
.ars-nav__in{box-sizing:content-box;max-width:1152px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;padding:12px clamp(20px,4vw,32px)}
.ars-nav__logoimg{height:36px;width:auto;display:block}
.ars-nav__links{display:flex;align-items:center;gap:28px;font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase}
.ars-nav__menu{list-style:none;margin:0;padding:0;display:flex;align-items:center;gap:28px}
.ars-nav__menu a{color:var(--ars-fg);transition:color .2s ease}
.ars-nav__menu a:hover{color:var(--ars-accent)}
.ars-nav__cta-m{display:none;font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-accent);font-weight:700;border:1px solid var(--ars-accent);padding:8px 12px}
.ars-nav__cta-m:hover{background:var(--ars-accent);color:var(--ars-fg)}

.ars-hud{position:fixed;left:0;right:0;bottom:0;z-index:85;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:9px 16px;border-top:1px solid var(--ars-line);background:rgba(5,5,5,.85);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ars-hud__left{display:flex;align-items:center;gap:12px}
.ars-hud__btn{background:none;border:1px solid var(--ars-line);color:var(--ars-fg);width:30px;height:30px;cursor:pointer;font-family:var(--ars-font-mono);font-size:.8rem;line-height:1;transition:border-color .2s ease,color .2s ease}
.ars-hud__btn:hover{border-color:var(--ars-accent);color:var(--ars-accent)}
.ars-hud__label{font-family:var(--ars-font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted-2);font-weight:700}
.ars-hud__dots{display:flex;gap:7px;align-items:center}
.ars-hud__dot{display:block;width:7px;height:2px;background:var(--ars-line);transition:all .3s ease}
.ars-hud__dot.is-on{width:22px;background:var(--ars-accent)}
.ars-hud__count{font-family:var(--ars-font-mono);font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted);font-weight:700;font-variant-numeric:tabular-nums}
.ars-hint,.ars-more{position:fixed;left:50%;transform:translateX(-50%);z-index:86;pointer-events:none;opacity:0;border:1px solid var(--ars-line);background:rgba(5,5,5,.88);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);font-family:var(--ars-font-mono);letter-spacing:.08em;text-transform:uppercase;font-weight:700;white-space:nowrap}
.ars-hint{bottom:104px;padding:10px 16px;font-size:.62rem;color:var(--ars-soft)}
.ars-more{bottom:58px;padding:9px 14px;font-size:.6rem;color:var(--ars-muted-2)}
.ars-more__arrow{display:inline-block;animation:bob 1.4s ease-in-out infinite;color:var(--ars-accent)}

/* --------------------------------------------------------------------------
   trilho e telas
   -------------------------------------------------------------------------- */
.ars-page{position:fixed;inset:0;overflow:hidden}
.ars-track{display:flex;height:100%;will-change:transform}
.ars-track:focus{outline:none}
.ars-screen{width:100vw;height:100%;flex:0 0 auto;overflow-y:auto;overflow-x:hidden;position:relative;background:var(--ars-bg)}
.ars-screen--clip{overflow:hidden}
.ars-pattern{position:absolute;inset:0;overflow:hidden;z-index:0;pointer-events:none}
.ars-patrow{position:absolute;left:0;white-space:nowrap;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(4.5rem,15vh,8.5rem);line-height:1;letter-spacing:-.02em;color:transparent;-webkit-text-stroke:1px var(--ars-line-3);will-change:transform}
.ars-patrow--top{top:10%}
.ars-patrow--bottom{bottom:8%}
.ars-wrap{position:relative;z-index:1;max-width:1152px;margin:0 auto;width:100%;min-height:100%;display:flex;flex-direction:column;justify-content:center;padding:74px clamp(20px,4vw,40px) 84px;border-left:1px solid var(--ars-line);border-right:1px solid var(--ars-line)}
.ars-wrap--footer{gap:clamp(32px,6vh,64px);padding-bottom:96px}
.ars-wrap--reg{justify-content:flex-start;padding:28px clamp(20px,4vw,40px) 64px}

.ars-panel{position:relative;overflow:hidden;background:var(--ars-bg-2);border:1px solid var(--ars-line);padding:clamp(18px,2.6vw,30px) clamp(18px,3vw,32px)}
.ars-ghost{position:absolute;right:18px;top:calc(50% - .5em);font-family:var(--ars-font-display);font-weight:900;font-size:clamp(3.6rem,7vw,6rem);line-height:1;color:transparent;-webkit-text-stroke:1px var(--ars-line-4);pointer-events:none;user-select:none}
.ars-panel__meta{position:relative;display:flex;align-items:center;gap:16px;margin-bottom:12px}
.ars-grow{flex:1;height:1px;background:var(--ars-line);transform-origin:left center;display:block}
.ars-h2{position:relative;margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2rem,4.6vw,3.6rem);line-height:.85;letter-spacing:-.02em;color:var(--ars-fg)}
.ars-h2--mb{margin:0 0 8px}
.ars-panel__text{position:relative;margin:0;font-family:var(--ars-font-mono);font-size:.72rem;color:var(--ars-muted-2);max-width:560px;line-height:1.6;text-wrap:pretty}

.ars-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,var(--min,340px)),1fr));gap:1px;background:var(--ars-line);border:1px solid var(--ars-line);border-top:none}
.ars-grid--top{border-top:1px solid var(--ars-line)}
.ars-grid--outline{background:var(--ars-bg)}
.ars-tile{background:var(--ars-bg);outline:1px solid var(--ars-line);padding:clamp(14px,2vw,22px)}
.ars-tile__val{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:1.6rem;line-height:1;color:var(--ars-fg)}
.ars-tile--center{padding:clamp(12px,2vw,20px);text-align:center}
.ars-tile__big{font-family:var(--ars-font-display);font-weight:900;font-size:1.5rem;color:var(--ars-fg);display:block;line-height:1}
.ars-tile__legend{font-family:var(--ars-font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted)}

/* chips */
.ars-chips{display:flex;flex-wrap:wrap;gap:8px}
.ars-chip{border:1px solid var(--ars-line);color:var(--ars-soft);font-family:var(--ars-font-mono);font-size:.65rem;font-weight:700;letter-spacing:.08em;text-transform:uppercase;padding:8px 12px;display:inline-block}
.ars-chip--fg{border-color:var(--ars-fg);color:var(--ars-fg)}
.ars-chip--solid{background:var(--ars-fg);color:var(--ars-bg);border-color:var(--ars-fg)}
.ars-chip--accent{color:var(--ars-accent)}
.ars-chip--link{transition:border-color .2s ease,color .2s ease}
.ars-chip--link:hover{border-color:var(--ars-accent);color:var(--ars-accent)}

/* --------------------------------------------------------------------------
   hero
   -------------------------------------------------------------------------- */
.ars-hero__bg{position:absolute;inset:0;overflow:hidden}
.ars-hero__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 22%;will-change:transform;filter:grayscale(1) contrast(1.35) brightness(.92)}
.ars-hero__vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;opacity:0;will-change:transform;filter:grayscale(1) contrast(1.35) brightness(.92)}
.ars-hero__dots{position:absolute;inset:0;background-image:radial-gradient(circle,rgba(10,10,10,.55) 1px,transparent 1.5px);background-size:5px 5px;mix-blend-mode:multiply;opacity:.28;pointer-events:none}
.ars-hero__lines{position:absolute;inset:0;background-image:repeating-linear-gradient(112deg,rgba(10,10,10,.14) 0 1px,transparent 1px 26px);opacity:.6;pointer-events:none}
.ars-hero__grain{position:absolute;inset:0;background-image:url("data:image/svg+xml,%3Csvg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='g'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23g)'/%3E%3C/svg%3E");background-size:280px;background-repeat:repeat;mix-blend-mode:multiply;opacity:.16;pointer-events:none}
.ars-hero__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.38),rgba(10,10,10,.66) 55%,rgba(10,10,10,.98) 92%),radial-gradient(ellipse 80% 60% at 50% 0%,rgba(var(--ars-accent-rgb),.16),transparent 70%)}
.ars-stamps{position:absolute;inset:0;z-index:2;pointer-events:none;will-change:transform}
.ars-stamp{position:absolute}
.ars-stamp--1{top:15%;right:-2%}
.ars-stamp--2{top:26%;right:6%}
.ars-stamp--3{right:16px;top:12%}
.ars-stamp--4{left:5%;top:13%}
.ars-stamp--5{right:36%;top:9%}
.ars-stamp__red{transform:rotate(4deg);background:var(--ars-accent);color:var(--ars-bg);font-family:var(--ars-font-mono);font-weight:700;font-size:.72rem;letter-spacing:.08em;text-transform:uppercase;padding:10px 28px;box-shadow:0 10px 30px rgba(0,0,0,.35)}
.ars-stamp__dash{transform:rotate(-8deg);border:1px dashed rgba(245,240,235,.55);color:rgba(245,240,235,.75);font-family:var(--ars-font-mono);font-weight:700;font-size:.62rem;letter-spacing:.08em;text-transform:uppercase;padding:8px 12px}
.ars-stamp__vert{writing-mode:vertical-rl;font-family:var(--ars-font-mono);font-weight:700;font-size:10px;letter-spacing:.32em;text-transform:uppercase;color:rgba(245,240,235,.5)}
.ars-stamp__x{transform:rotate(-4deg);font-family:var(--ars-font-mono);font-weight:700;font-size:1.15rem;color:var(--ars-accent)}
.ars-stamp__plus{font-family:var(--ars-font-mono);font-weight:700;font-size:1.3rem;color:var(--ars-accent);opacity:.8}
.ars-hero__inner{position:relative;z-index:2;max-width:1152px;margin:0 auto;width:100%;min-height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:86px clamp(20px,4vw,40px) 128px}
.ars-hero__label{display:flex;align-items:center;gap:12px;margin-bottom:18px}
.ars-pulse{width:8px;height:8px;border-radius:50%;background:var(--ars-accent);display:inline-block;animation:pulseDot 1.6s ease-in-out infinite}
.ars-hero__h1{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(3rem,9.5vw,8.2rem);line-height:.84;letter-spacing:-.03em;color:var(--ars-fg)}
.ars-hero__line{display:block;overflow:hidden;padding-bottom:.03em}
.ars-hero__line--2{padding-bottom:.06em}
.ars-hero__line>span{display:block}
.ars-hero__tagwrap{overflow:hidden;margin-top:14px}
.ars-hero__tag{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(1.4rem,3.2vw,2.7rem);line-height:.9;letter-spacing:-.02em;color:var(--ars-soft)}
.ars-hero__inner .ars-chips{margin-top:24px}
.ars-hero__bottom{display:flex;flex-wrap:wrap;gap:20px;align-items:flex-end;margin-top:26px}
.ars-cd{display:inline-flex;flex-wrap:wrap;gap:clamp(18px,3vw,36px);border:1px solid var(--ars-line);background:rgba(10,10,10,.55);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);padding:16px clamp(18px,3vw,32px)}
.ars-cd__unit{text-align:center}
.ars-cd__clip{overflow:hidden}
.ars-cd__num{display:block;font-family:var(--ars-font-display);font-weight:900;font-size:clamp(1.6rem,3.6vw,2.8rem);line-height:1;color:var(--ars-fg);font-variant-numeric:tabular-nums}
.ars-cd__lbl{font-family:var(--ars-font-mono);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted);display:block;margin-top:5px}
.ars-cd__note{font-family:var(--ars-font-mono);font-size:10px;color:var(--ars-muted);margin:8px 0 0}
.ars-hero__ctas{display:flex;flex-wrap:wrap;gap:14px}
.ars-mq{position:absolute;left:0;right:0;bottom:49px;z-index:3;background:var(--ars-accent);color:var(--ars-bg);border-top:1px solid var(--ars-line);border-bottom:1px solid var(--ars-line);overflow:hidden;padding:9px 0}
.ars-mq__track{display:flex;align-items:center;width:max-content;will-change:transform;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(1.1rem,2vw,1.7rem);letter-spacing:-.01em;white-space:nowrap}
.ars-mq__group{display:inline-flex;align-items:center}
.ars-mq__sep{opacity:.45;margin:0 22px}

/* --------------------------------------------------------------------------
   evento
   -------------------------------------------------------------------------- */
.ars-ficha{background:var(--ars-bg-2);padding:clamp(18px,2.6vw,32px);display:flex;flex-direction:column;gap:16px}
.ars-ficha__row{border-bottom:1px solid var(--ars-line-2);padding-bottom:14px}
.ars-ficha__title{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(1.7rem,2.8vw,2.4rem);line-height:.9;letter-spacing:-.02em;color:var(--ars-fg)}
.ars-ficha__p{margin:0;font-size:.85rem;color:var(--ars-soft);line-height:1.55;text-wrap:pretty}
.ars-ficha__pair{display:flex;gap:32px;flex-wrap:wrap}
.ars-ficha__dist{margin:0;font-family:var(--ars-font-display);font-weight:700;text-transform:uppercase;font-size:1.5rem;line-height:1;color:var(--ars-fg)}
.ars-ficha__stage{margin:0 0 4px;font-family:var(--ars-font-display);font-weight:700;text-transform:uppercase;font-size:1.2rem;line-height:1;color:var(--ars-accent)}
.ars-ficha__map{font-family:var(--ars-font-mono);font-size:10px;color:var(--ars-muted);text-decoration:underline}
.ars-ficha__map:hover{color:var(--ars-accent)}
.ars-red{background:var(--ars-accent);color:var(--ars-bg);padding:clamp(24px,3.6vw,44px);display:flex;flex-direction:column;justify-content:center}
.ars-red--big{padding:clamp(28px,4.5vw,52px)}
.ars-red__label{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;opacity:.7;font-weight:700;margin-bottom:14px}
.ars-red--big .ars-red__label{margin-bottom:16px}
.ars-red__title{margin:0 0 14px;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2rem,4vw,3.4rem);line-height:.88;letter-spacing:-.02em}
.ars-red__title--big{font-size:clamp(2.2rem,4.4vw,3.8rem);margin-bottom:16px}
.ars-red__text{margin:0;font-family:var(--ars-font-mono);font-size:.72rem;font-weight:700;text-transform:uppercase;opacity:.8;line-height:1.7;text-wrap:pretty}
.ars-red__sign{margin:20px 0 0;font-family:var(--ars-font-mono);font-size:10px;font-weight:700;text-transform:uppercase;opacity:.6}

/* --------------------------------------------------------------------------
   percurso
   -------------------------------------------------------------------------- */
.ars-mapbox{border:1px solid var(--ars-line);border-top:none;overflow:hidden;background:var(--ars-bg);display:flex;justify-content:center;padding:clamp(12px,2vw,24px)}
.ars-mapbox__img{display:block;max-width:100%;max-height:46vh;width:auto;height:auto;object-fit:contain}

/* --------------------------------------------------------------------------
   experiencia
   -------------------------------------------------------------------------- */
.ars-card{background:var(--ars-bg);outline:1px solid var(--ars-line);padding:clamp(16px,2.4vw,28px);min-height:150px;display:flex;flex-direction:column;justify-content:space-between;gap:12px;position:relative;overflow:hidden;transition:background .3s ease}
.ars-card:not(.ars-card--img):hover{background:var(--ars-bg-2)}
.ars-card__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;filter:grayscale(1) contrast(1.1) brightness(.5);opacity:.32;pointer-events:none;will-change:transform}
.ars-card__shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(10,10,10,.25),rgba(10,10,10,.9));pointer-events:none}
.ars-card__num{position:relative;z-index:1;font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-accent);font-weight:700}
.ars-card__body{position:relative;z-index:1}
.ars-card__title{margin:0 0 6px;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:1.6rem;line-height:.9;color:var(--ars-fg)}
.ars-card__text{margin:0;font-size:.82rem;color:var(--ars-muted-2);line-height:1.55;text-wrap:pretty}
.ars-card--img .ars-card__text{color:var(--ars-soft)}

/* --------------------------------------------------------------------------
   alcateia
   -------------------------------------------------------------------------- */
.ars-alc__bg{position:absolute;inset:0;overflow:hidden;pointer-events:none}
.ars-alc__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 30%;will-change:transform}
.ars-alc__shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,10,10,.94),rgba(10,10,10,.15) 60%)}
.ars-alc__in{position:relative;z-index:2;height:100%;display:flex;align-items:flex-end}
.ars-alc__box{max-width:1152px;margin:0 auto;width:100%;padding:clamp(28px,5vw,56px) clamp(20px,4vw,40px) 96px}
.ars-alc__eyebrow{margin-bottom:12px}
.ars-alc__title{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2.2rem,5.5vw,4.4rem);line-height:.88;letter-spacing:-.02em;color:var(--ars-fg);max-width:760px}
.ars-alc__text{margin:16px 0 0;font-family:var(--ars-font-mono);font-size:.75rem;font-weight:700;text-transform:uppercase;color:var(--ars-soft);max-width:440px;line-height:1.7}

/* --------------------------------------------------------------------------
   kit
   -------------------------------------------------------------------------- */
.ars-kit{background:var(--ars-bg);padding:clamp(18px,2.6vw,32px);position:relative}
.ars-kit--featured{background:var(--ars-bg-2);border-left:4px solid var(--ars-accent)}
.ars-badge{position:absolute;top:0;right:0;background:var(--ars-accent);color:var(--ars-bg);font-family:var(--ars-font-mono);font-size:9px;font-weight:700;text-transform:uppercase;letter-spacing:.08em;padding:5px 9px}
.ars-badge--sm{padding:4px 8px}
.ars-kit__head{display:flex;justify-content:space-between;align-items:baseline;gap:12px;flex-wrap:wrap}
.ars-kit__name{font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(1.7rem,2.6vw,2.3rem);line-height:1;color:var(--ars-fg)}
.ars-kit__price{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-accent);font-weight:700}
.ars-kit__photo{aspect-ratio:16/7;border:1px dashed var(--ars-stroke);position:relative;margin:14px 0;display:flex;align-items:center;justify-content:center;overflow:hidden;background:radial-gradient(ellipse 80% 90% at 50% 100%,rgba(255,255,255,.03),transparent)}
.ars-kit__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.ars-kit__placeholder{font-size:.9rem;color:var(--ars-soft);text-transform:uppercase;letter-spacing:.02em;display:flex;flex-direction:column;align-items:center;gap:12px;padding:16px;text-align:center}
.ars-kit__placeholder::before{content:"";width:28px;height:24px;background:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 28 24' fill='none' stroke='%23D1D5DB' stroke-width='1.6'%3E%3Crect x='1.5' y='1.5' width='25' height='21' rx='2'/%3E%3Ccircle cx='9' cy='9' r='2.5'/%3E%3Cpath d='M2 19l7-7 5 5 4-4 8 8'/%3E%3C/svg%3E") no-repeat center/contain;opacity:.8}
.ars-kit__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px;font-size:.82rem;color:var(--ars-soft)}
.ars-kit__list li{border-bottom:1px solid var(--ars-line-2);padding-bottom:7px}
.ars-kit__list li:last-child{border-bottom:none}
.ars-kit__list b{color:var(--ars-fg);text-transform:uppercase}

/* --------------------------------------------------------------------------
   medalha
   -------------------------------------------------------------------------- */
.ars-medal-cell{background:var(--ars-bg);padding:clamp(40px,6vw,64px);display:flex;align-items:center;justify-content:center;position:relative;overflow:hidden}
.ars-medal-cell__bg{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;object-position:50% 70%;filter:grayscale(1) contrast(1.1) brightness(.42);opacity:.3;pointer-events:none;will-change:transform}
.ars-medal-cell__shade{position:absolute;inset:0;background:radial-gradient(ellipse 70% 70% at 50% 50%,rgba(10,10,10,.2),rgba(10,10,10,.92));pointer-events:none}
.ars-medal{position:relative;width:220px;height:220px}
.ars-medal__photo{width:220px;height:220px;border-radius:50%;object-fit:cover;box-shadow:0 0 60px rgba(var(--ars-accent-rgb),.35)}
.ars-medal__orbit{position:absolute;left:-40px;top:-40px;width:300px;height:300px;pointer-events:none;overflow:visible}
.ars-medal__orbit-text{font-family:var(--ars-font-mono);font-size:11px;letter-spacing:.32em;text-transform:uppercase;fill:var(--ars-muted)}
.ars-medal__disc{width:220px;height:220px;border-radius:50%;border:3px solid var(--ars-accent);display:flex;align-items:center;justify-content:center;position:relative;box-shadow:0 0 60px rgba(var(--ars-accent-rgb),.35)}
.ars-medal__disc::before{content:"";position:absolute;inset:14px;border:1px solid var(--ars-stroke);border-radius:50%}
.ars-medal__label{font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:1.6rem;letter-spacing:-.01em;line-height:1;color:var(--ars-fg);text-align:center}
.ars-medal__label-2{color:var(--ars-accent);font-size:1.05rem}
.ars-medal-text{background:var(--ars-bg-2);padding:clamp(24px,4vw,44px);display:flex;flex-direction:column;justify-content:center}
.ars-medal-text__eyebrow{margin-bottom:14px}
.ars-medal-text__title{margin:0 0 16px;font-family:var(--ars-font-display);font-weight:900;font-style:italic;font-size:clamp(1.7rem,3.2vw,2.8rem);line-height:1.05;color:var(--ars-fg)}
.ars-medal-text__p{margin:0 0 22px;font-size:.88rem;color:var(--ars-soft);line-height:1.65;max-width:440px;text-wrap:pretty}
.ars-specs{display:grid;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));gap:1px;background:var(--ars-bg-2);border:1px solid var(--ars-line)}
.ars-spec{background:var(--ars-bg-2);outline:1px solid var(--ars-line);padding:14px}
.ars-spec__t{color:var(--ars-accent);font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;font-weight:700;display:block;margin-bottom:5px}
.ars-spec__d{font-size:.78rem;color:var(--ars-muted-2)}

/* --------------------------------------------------------------------------
   inscricao
   -------------------------------------------------------------------------- */
.ars-ck-intro{background:var(--ars-bg);padding:clamp(28px,4.5vw,52px);display:flex;flex-direction:column;justify-content:center;gap:22px}
.ars-ck-intro__eyebrow{margin-bottom:12px}
.ars-ck-intro__title{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(1.9rem,3.4vw,2.8rem);line-height:.9;letter-spacing:-.02em;color:var(--ars-fg)}
.ars-ck-intro__reg{margin:0}
.ars-disclaimer{font-family:var(--ars-font-mono);font-size:10px;color:var(--ars-muted-3);line-height:1.7;margin:0}

/* --------------------------------------------------------------------------
   footer (tela)
   -------------------------------------------------------------------------- */
.ars-fbig-wrap{overflow:hidden;text-align:center}
.ars-fbig{font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2.8rem,10.5vw,9.5rem);line-height:.82;letter-spacing:-.03em;color:var(--ars-fg);white-space:nowrap}
.ars-fcols{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,200px),1fr));gap:32px}
.ars-fcols__logo{height:52px;width:auto;display:block;margin-bottom:14px}
.ars-fcols__brand{margin:0;font-size:.8rem;color:var(--ars-muted);line-height:1.7;text-wrap:pretty}
.ars-fcols__title{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted);font-weight:700;margin-bottom:12px}
.ars-fcols__list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:9px;font-size:.8rem}
.ars-fcols__list a{color:var(--ars-muted-2);transition:color .2s ease}
.ars-fcols__list a:hover{color:var(--ars-accent)}
.ars-fcols__text{margin:0;font-size:.8rem;color:var(--ars-muted-2);line-height:1.7}
.ars-copy{border-top:1px solid var(--ars-line);padding-top:16px;font-family:var(--ars-font-mono);font-size:10px;color:var(--ars-muted-3)}

/* --------------------------------------------------------------------------
   overlays: gavetas (regulamento e checkout)
   -------------------------------------------------------------------------- */
.ars-drawer{position:fixed;top:0;right:0;bottom:0;z-index:610;width:100vw;background:var(--ars-bg);border-left:1px solid var(--ars-line);transform:translateX(105%);display:flex;flex-direction:column;box-shadow:-30px 0 80px rgba(0,0,0,.55);overflow:hidden;visibility:hidden}
.ars-drawer.is-open{visibility:visible}
.ars-drawer__head{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 22px;border-bottom:1px solid var(--ars-line);background:var(--ars-bg-2);flex:0 0 auto}
.ars-drawer__scroll{flex:1 1 auto;min-height:0;overflow-y:auto;position:relative}
.ars-reg__pdf{margin:14px 0 0}
.ars-acc{border:1px solid var(--ars-line);border-top:none}
.ars-acc__item{border-bottom:1px solid var(--ars-line)}
.ars-acc__item:last-child{border-bottom:none}
.ars-acc__head{width:100%;display:flex;justify-content:space-between;align-items:center;gap:16px;background:transparent;border:none;cursor:pointer;text-align:left;color:var(--ars-fg);padding:clamp(16px,2.4vw,24px) clamp(18px,3vw,32px);transition:background .25s ease}
.ars-acc__head:hover{background:var(--ars-bg-2)}
.ars-acc__title{font-family:var(--ars-font-display);font-weight:700;font-size:1.25rem;line-height:1}
.ars-acc__plus{font-family:var(--ars-font-mono);color:var(--ars-accent);font-size:1.25rem;line-height:1;display:inline-block}
.ars-acc__body{height:0;overflow:hidden}
.ars-acc__content{padding:0 clamp(18px,3vw,32px) 26px;font-size:.85rem;color:var(--ars-soft);line-height:1.7;display:flex;flex-direction:column;gap:8px}
.ars-acc__content p{margin:0}
.ars-acc__content b,.ars-acc__content strong{color:var(--ars-fg)}
.ars-acc__content a{color:var(--ars-accent);text-decoration:underline}
.ars-acc__content mark{background:transparent;color:var(--ars-accent);border-bottom:1px dashed var(--ars-accent);padding:0 2px}
.ars-acc__content .ars-reg__note{margin-top:8px;font-family:var(--ars-font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted)}

.ars-ov{position:fixed;inset:0;z-index:600;background:rgba(5,5,5,.72);backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);opacity:0;pointer-events:none}
.ars-ck__progress{height:2px;background:var(--ars-line-2);flex:0 0 auto}
.ars-ck__prog{height:100%;background:var(--ars-accent);transform:scaleX(.25);transform-origin:left center}
.ars-ck__form{flex:1 1 auto;min-height:0;position:relative;overflow:hidden;margin:0}
.ars-ck__track{display:flex;height:100%;width:300vw;will-change:transform}
.ars-ck__step{width:100vw;height:100%;flex:0 0 auto;overflow-y:auto;display:flex;align-items:flex-start;padding:clamp(20px,4vw,64px) clamp(20px,4vw,64px) 110px;box-sizing:border-box}
.ars-ck__inner{max-width:1152px;margin:auto;width:100%;display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,300px),1fr));gap:clamp(28px,5vw,72px);align-items:center}
.ars-ck__intro{position:relative}
.ars-ck__ghost{position:absolute;right:0;top:-14px;font-family:var(--ars-font-display);font-weight:900;font-size:clamp(4rem,8vw,7rem);line-height:1;color:transparent;-webkit-text-stroke:1px var(--ars-line-4);pointer-events:none;user-select:none}
.ars-ck__eyebrow{position:relative;margin-bottom:14px}
.ars-ck__title{position:relative;margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2.4rem,5vw,4.6rem);line-height:.85;letter-spacing:-.02em;color:var(--ars-fg)}
.ars-ck__hint{position:relative;margin:16px 0 0;font-family:var(--ars-font-mono);font-size:.68rem;color:var(--ars-muted);line-height:1.7;text-transform:uppercase;letter-spacing:.08em}
.ars-ck__courses{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,180px),1fr));gap:12px}
.ars-ck__kits{display:flex;flex-direction:column;gap:12px}
.ars-opt{text-align:left;background:var(--ars-bg-2);border:1px solid var(--ars-line);color:var(--ars-fg);cursor:pointer;transition:border-color .2s ease,background .2s ease;position:relative}
.ars-opt.is-on,.ars-opt[aria-pressed="true"]{background:rgba(var(--ars-accent-rgb),.14);border-color:var(--ars-accent)}
.ars-opt--course{padding:clamp(24px,3vw,44px)}
.ars-opt--kit{padding:clamp(20px,2.5vw,32px)}
.ars-opt__big{font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2.8rem,5vw,4.2rem);line-height:1;display:block}
.ars-opt__sub{font-family:var(--ars-font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted-2);display:block;margin-top:10px}
.ars-opt__name{font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(1.6rem,2.4vw,2.2rem);line-height:1;display:block}
.ars-opt__desc{display:block;font-size:.85rem;color:var(--ars-muted-2);line-height:1.7;margin-top:8px}
.ars-opt__price{font-family:var(--ars-font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-accent);font-weight:700;display:block;margin-top:10px}
.ars-sum{box-sizing:content-box;position:relative;border:1px solid var(--ars-line);background:var(--ars-bg-2);padding:16px;display:flex;flex-direction:column;gap:10px;margin-top:22px;max-width:420px}
.ars-sum__row{display:flex;justify-content:space-between;gap:10px}
.ars-sum__row--total{align-items:baseline;border-top:1px solid var(--ars-line-2);padding-top:10px}
.ars-sum__k{font-family:var(--ars-font-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-fg);font-weight:700}
.ars-sum__k--muted{color:var(--ars-muted)}
.ars-sum__v{font-family:var(--ars-font-mono);font-size:.7rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted-2);font-weight:700}
.ars-sum__total{font-family:var(--ars-font-display);font-weight:900;font-size:1.5rem;line-height:1;color:var(--ars-accent)}
.ars-ck__fields{display:flex;flex-direction:column;gap:16px}
.ars-fields{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,var(--min,200px)),1fr));gap:16px}
.ars-flabel{font-family:var(--ars-font-mono);font-size:.65rem;letter-spacing:.08em;text-transform:uppercase;color:var(--ars-muted);display:block;margin-bottom:8px}
.ars-field{width:100%;background:var(--ars-bg);border:1px solid var(--ars-line);color:var(--ars-fg);font-family:var(--ars-font-body);padding:13px 14px;font-size:.9rem;border-radius:0;transition:border-color .2s ease;appearance:none;-webkit-appearance:none}
.ars-field:focus{border-color:var(--ars-accent);outline:none}
.ars-field.is-invalid{border-color:var(--ars-accent)}
select.ars-field{background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='10' height='6' viewBox='0 0 10 6'%3E%3Cpath d='M1 1l4 4 4-4' fill='none' stroke='%23C1121F' stroke-width='1.5'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center;padding-right:38px;font-family:var(--ars-font-mono);font-size:.8rem;font-weight:700;letter-spacing:.05em;text-transform:uppercase;cursor:pointer}
select.ars-field option{background:var(--ars-bg);color:var(--ars-fg)}
select.ars-field:hover{border-color:var(--ars-accent)}
select.ars-field:focus{box-shadow:0 0 0 1px var(--ars-accent)}
.ars-field:disabled{opacity:.4;cursor:not-allowed}
input[type="date"].ars-field{color-scheme:dark;min-height:46px}
input[type="date"].ars-field::-webkit-calendar-picker-indicator{filter:invert(1);opacity:.7;cursor:pointer}
.ars-consent{display:flex;gap:10px;align-items:flex-start;font-size:.8rem;color:var(--ars-soft);line-height:1.5;cursor:pointer}
.ars-consent input{margin:3px 0 0;accent-color:var(--ars-accent);flex:0 0 auto}
.ars-consent a{color:var(--ars-accent);text-decoration:underline}
.ars-ferr{display:block;font-family:var(--ars-font-mono);font-size:.62rem;letter-spacing:.04em;color:var(--ars-accent);margin-top:6px;min-height:0}
.ars-ferr:empty{display:none}
.ars-ferr--global{margin:0}
.ars-hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
.ars-ck__ok{position:absolute;inset:0;z-index:2;background:var(--ars-bg);display:flex;flex-direction:column;justify-content:center;gap:18px;padding:clamp(24px,6vw,90px)}
.ars-ck__ok[hidden]{display:none}
.ars-ck__oktitle{margin:0;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2.4rem,6vw,4.4rem);line-height:.88;letter-spacing:-.02em;color:var(--ars-fg)}
.ars-ck__oktext{margin:0;font-family:var(--ars-font-mono);font-size:.72rem;font-weight:700;text-transform:uppercase;color:var(--ars-soft);line-height:1.7;max-width:640px}
.ars-ck__oksum{border:1px solid var(--ars-line);background:var(--ars-bg-2);padding:12px 16px;align-self:flex-start}
.ars-slate{position:absolute;inset:0;z-index:6;display:flex;align-items:center;justify-content:center;background:rgba(5,5,5,.55);backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);pointer-events:none}
.ars-slate[hidden]{display:none}
.ars-slate__n{font-family:var(--ars-font-display);font-weight:900;font-size:min(44vh,38vw);line-height:1;color:transparent;-webkit-text-stroke:3px var(--ars-accent)}
.ars-ck__bar{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:space-between;align-items:center;gap:14px;padding:14px 22px;border-top:1px solid var(--ars-line);background:rgba(5,5,5,.9);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ars-ck__bar[hidden]{display:none}
.ars-ck__dots{display:flex;gap:8px;align-items:center}
.ars-ck__dot{display:block;width:8px;height:2px;background:var(--ars-line);transition:all .3s ease}
.ars-ck__dot.is-on{width:26px;background:var(--ars-accent)}
#ck-prev{visibility:hidden}

/* --------------------------------------------------------------------------
   responsivo e movimento reduzido
   -------------------------------------------------------------------------- */
@media (max-width:860px){.ars-nav__links{display:none!important}.ars-nav__cta-m{display:inline-block!important}.ars-hud__label{display:none!important}}
@media (max-width:700px){.ars-stamps{display:none!important}}
@media (prefers-reduced-motion:reduce){
  .ars-patrow,.ars-grain,.ars-pulse,.ars-more__arrow{animation:none!important}
  .ars-pre{display:none}
  .ars-hero__vid{display:none}
  .ars-pre__logo{opacity:1}
}
body.ars-no-cursor .ars-cur{display:none}

/* ------------------------------------------------------------------ v2: botoes "+ detalhes" */
.ars-plus{background:none;border:1px solid var(--ars-line);color:var(--ars-muted-2);cursor:pointer;font-family:var(--ars-font-mono);font-weight:700;text-transform:uppercase;letter-spacing:.05em;font-size:.62rem;padding:9px 13px;line-height:1.2;transition:border-color .2s ease,color .2s ease;white-space:nowrap}
.ars-plus:hover,.ars-plus:focus-visible{border-color:var(--ars-accent);color:var(--ars-accent);outline:none}
.ars-plus--xs{font-size:9px;font-weight:400;letter-spacing:.08em;padding:4px 8px;position:relative;z-index:1}
.ars-plus--dashed{border-style:dashed;font-size:.7rem;padding:14px;white-space:normal}
.ars-plus--block{display:block;width:100%;box-sizing:border-box}
.ars-btn--md{font-size:.7rem;padding:12px 18px}
.ars-panel__more{margin-top:22px;position:relative}
.ars-card--md{cursor:pointer}
.ars-card__row{display:flex;justify-content:space-between;align-items:center;gap:8px;position:relative;z-index:1}
.ars-kit__more{margin:0 0 14px}
.ars-medal-text__more{margin-top:22px}
/* ------------------------------------------------------------------ v2: checkout · faixa-resumo e atletas */
.ars-ck__strip{flex:0 0 auto;border-bottom:1px solid var(--ars-line);background:var(--ars-bg-2);overflow:hidden;padding:9px 0}
.ars-ck__strip:empty{display:none}
.ars-ck__strip-track{display:flex;width:max-content;will-change:transform}
.ars-ck__strip-items{display:flex;align-items:center;gap:10px;padding:0 22px;white-space:nowrap}
.ars-ck__strip-items[hidden]{display:none}
.ars-ck__strip-k,.ars-ck__strip-v,.ars-ck__strip-sep{font-family:var(--ars-font-mono);font-size:10px;letter-spacing:.08em;text-transform:uppercase;font-weight:700;line-height:1}
.ars-ck__strip-k{color:var(--ars-muted)}
.ars-ck__strip-v{color:var(--ars-fg);margin-left:6px}
.ars-ck__strip-sep{color:var(--ars-accent);opacity:.6}
.ars-ck__inner--top{align-items:start}
.ars-ath{display:flex;flex-direction:column;gap:16px}
.ars-ath__head{display:flex;justify-content:space-between;align-items:center;gap:12px;border-bottom:1px solid var(--ars-line-2);padding-bottom:8px}
.ars-ath--2{border-top:1px solid var(--ars-line);padding-top:18px}
.ars-ath--2[hidden]{display:none}
.ars-ath__note{margin:0;font-family:var(--ars-font-mono);font-size:10px;color:var(--ars-muted);line-height:1.6}
#ath-add[hidden]{display:none}
/* ------------------------------------------------------------------ v2: modal de detalhes */
.ars-md{position:fixed;inset:0;z-index:640;background:var(--ars-bg);clip-path:inset(100% 0 0 0);overflow:hidden;visibility:hidden}
.ars-md.is-open{visibility:visible}
.ars-md__img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;filter:grayscale(1) contrast(1.3) brightness(.7)}
.ars-md__img[hidden]{display:none}
.ars-md__vid{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;filter:grayscale(1) contrast(1.3) brightness(.78)}
.ars-md__vid[hidden]{display:none}
.ars-md__shade{position:absolute;inset:0;background:linear-gradient(0deg,rgba(10,10,10,.97),rgba(10,10,10,.62) 52%,rgba(10,10,10,.38)),radial-gradient(ellipse 80% 60% at 50% 100%,rgba(var(--ars-accent-rgb),.14),transparent 70%)}
.ars-md__scroll{position:absolute;inset:0;z-index:2;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch}
.ars-md__wrap{max-width:1152px;margin:0 auto;box-sizing:border-box;min-height:100%;display:flex;flex-direction:column;justify-content:flex-end;padding:100px clamp(20px,4vw,40px) clamp(36px,6vh,64px)}
.ars-md__title{margin:0 0 18px;font-family:var(--ars-font-display);font-weight:900;text-transform:uppercase;font-size:clamp(2.4rem,6.5vw,5.4rem);line-height:.85;letter-spacing:-.02em;color:var(--ars-fg)}
.ars-md__grid{display:grid;grid-template-columns:1fr;gap:clamp(20px,4vw,48px);align-items:end}
.ars-md__grid.has-side{grid-template-columns:repeat(auto-fit,minmax(min(100%,320px),1fr))}
.ars-md__side[hidden]{display:none}
.ars-md__p{margin:0 0 14px;font-size:.92rem;color:var(--ars-soft);line-height:1.65;max-width:560px}
.ars-md__body p:last-child{margin-bottom:0}
.ars-md__chips{margin:4px 0 14px}
.ars-md__chips .ars-chip{background:rgba(5,5,5,.6);color:var(--ars-fg);font-size:.62rem;padding:7px 10px}
.ars-md__note{margin:0;font-family:var(--ars-font-mono);font-size:10px;color:var(--ars-muted);line-height:1.6}
.ars-md__top{position:absolute;top:0;left:0;right:0;z-index:3;display:flex;justify-content:space-between;align-items:center;gap:16px;padding:14px 22px;border-bottom:1px solid rgba(43,43,43,.6);background:rgba(5,5,5,.6);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px)}
.ars-md__photo{border:1px dashed var(--ars-line-4);background:rgba(5,5,5,.5);aspect-ratio:4/3;display:flex;align-items:center;justify-content:center;overflow:hidden;max-height:70vh}
.ars-md__photo--empty{border-color:var(--ars-muted)}
.ars-md__photo-img{width:100%;height:100%;object-fit:cover;display:block}
.ars-sizes-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(min(100%,220px),1fr));border:1px solid var(--ars-line);background:rgba(5,5,5,.6)}
.ars-sizes{padding:18px;min-width:0}
.ars-sizes+.ars-sizes{border-left:1px solid var(--ars-line)}
@media (max-width:520px){.ars-sizes+.ars-sizes{border-left:0;border-top:1px solid var(--ars-line)}}
.ars-sizes__title{margin-bottom:10px}
.ars-sizes__table{width:100%;border-collapse:collapse;font-family:var(--ars-font-mono);font-size:.7rem}
.ars-sizes__table th{text-align:left;font-weight:400;color:var(--ars-muted);font-size:.6rem;letter-spacing:.08em;text-transform:uppercase;padding:6px}
.ars-sizes__table td{padding:8px 6px;border-top:1px solid var(--ars-line-2);color:var(--ars-soft);white-space:nowrap}
.ars-sizes__size{font-weight:700;color:var(--ars-fg)}
@media (prefers-reduced-motion:reduce){.ars-md{transition:none}}