/* ===== Formula theme (hitam · merah menyala) ===== */
:root{
  --bg:#050505; --panel:#0E0E10; --card:#121214; --line:rgba(255,255,255,.09);
  --text:#EDEDEF; --soft:#B4B4BA; --muted:#7C7C84;
  --red:#E8141C; --red-d:#B80E14; --red-glow:rgba(232,20,28,.55);
  --f-tech:"Chakra Petch",system-ui,sans-serif; --f:"Inter",system-ui,sans-serif;
}
*{box-sizing:border-box}
html{scroll-behavior:smooth}
body{margin:0;background:var(--bg);color:var(--text);font-family:var(--f);font-size:16px;line-height:1.6;-webkit-font-smoothing:antialiased}
a{color:inherit;text-decoration:none}
img{max-width:100%;display:block}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.wrap{max-width:1280px;margin:0 auto;padding:0 clamp(16px,4vw,48px)}
.ph{display:block;width:100%;height:100%;background:radial-gradient(circle at 70% 80%,#3a0a0c,#0e0e10 70%)}
.glass{background:linear-gradient(180deg,rgba(40,14,16,.55),rgba(12,12,14,.7));border:1px solid rgba(255,255,255,.1);border-radius:22px;backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}
.eyebrow{margin:0 0 .5rem;font:700 .78rem var(--f-tech);letter-spacing:.18em;text-transform:uppercase;color:var(--red)}

/* Header */
.hd{position:sticky;top:0;z-index:50;display:grid;grid-template-columns:1fr auto 1fr;align-items:center;gap:1.5rem;padding:1.1rem clamp(16px,2.5vw,36px);background:linear-gradient(180deg,rgba(5,5,5,.92),rgba(5,5,5,.6));backdrop-filter:blur(10px)}
.is-home .hd{position:fixed;left:0;right:0;background:linear-gradient(180deg,rgba(5,5,5,.75),transparent)}
.hd__logo img{height:40px;width:auto}
.hd__logo strong{font:700 1.5rem var(--f-tech);font-style:italic}
.hd__nav{display:flex;gap:.25rem;padding:.4rem;border-radius:999px;background:rgba(40,40,44,.55);border:1px solid rgba(255,255,255,.12);box-shadow:inset 0 1px 0 rgba(255,255,255,.06)}
.hd__nav a{font:700 .74rem var(--f-tech);letter-spacing:.14em;text-transform:uppercase;color:#bdbdc3;padding:.7rem 1.3rem;border-radius:999px;transition:.2s;white-space:nowrap}
.hd__nav a:hover{color:#fff}
.hd__nav a.is-active{background:#fff;color:#0b0b0c;box-shadow:0 0 18px rgba(255,255,255,.35)}
.hd__right{display:flex;align-items:center;justify-content:flex-end;gap:.8rem}
.ic{width:42px;height:42px;border-radius:50%;background:rgba(40,40,44,.6);border:1px solid rgba(255,255,255,.14);display:grid;place-items:center;cursor:pointer}
.ic svg{width:18px;height:18px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round}
.ic--menu{display:none}
.cta{display:inline-flex;align-items:center;gap:.6rem;background:var(--red);color:#fff;font:700 .76rem var(--f-tech);letter-spacing:.14em;text-transform:uppercase;padding:.85rem 1.6rem;border-radius:999px;box-shadow:0 0 28px var(--red-glow),inset 0 1px 0 rgba(255,255,255,.2);border:0;cursor:pointer}
.cta i{width:6px;height:6px;border-radius:50%;background:#fff;opacity:.8;animation:blink 1.4s infinite}
.cta:hover{background:#ff2a31}
@keyframes blink{50%{opacity:.2}}
.hd__search{display:none;grid-column:1/-1}
.search-open .hd__search{display:block}
.hd__search input{width:100%;max-width:640px;display:block;margin:0 auto;background:rgba(30,30,34,.9);border:1px solid rgba(255,255,255,.15);border-radius:999px;color:#fff;font:400 .95rem var(--f);padding:.8rem 1.3rem;outline:0}
.hd__search input:focus{border-color:var(--red)}

/* Hero */
.hero{position:relative;min-height:max(100vh,680px);overflow:hidden;background:radial-gradient(70% 55% at 50% 72%,rgba(232,20,28,.32),transparent 70%),#050505}
.hero::before{content:"";position:absolute;inset:0;background:repeating-radial-gradient(ellipse at 50% 140%,transparent 0 120px,rgba(255,255,255,.035) 121px 122px);pointer-events:none}
.hero__stage{position:absolute;left:50%;top:50%;width:min(1500px,108vw);transform:translate(-50%,-57%)}
.car{width:100%;height:auto;display:block;filter:drop-shadow(0 30px 40px rgba(0,0,0,.6))}
.callouts,.callouts__txt{animation:fade 1.2s .4s both}
@keyframes fade{from{opacity:0}to{opacity:1}}
.race{position:absolute;left:clamp(16px,3vw,54px);bottom:clamp(16px,4vh,44px);width:350px;padding:0;overflow:hidden;z-index:3}
.race__top{padding:1.5rem 1.6rem 1.25rem}
.race__lbl{display:flex;justify-content:space-between;align-items:center;margin:0 0 1rem;font:700 .72rem var(--f-tech);letter-spacing:.16em;text-transform:uppercase;color:var(--soft)}
.race__lbl i{width:7px;height:7px;border-radius:50%;background:var(--red);box-shadow:0 0 10px var(--red)}
.race__name{margin:0;font:800 1.75rem/1.15 var(--f);letter-spacing:-.01em}
.race__sess{margin:.35rem 0 0;font-size:.8rem;color:var(--soft)}
.race__cd{display:grid;grid-template-columns:repeat(3,1fr);border-top:1px solid var(--line);background:rgba(0,0,0,.35)}
.race__cd div{padding:1rem 0 .9rem;text-align:center;display:flex;flex-direction:column;gap:.2rem}
.race__cd div+div{border-left:1px solid var(--line)}
.race__cd b{font:500 1.7rem var(--f);font-variant-numeric:tabular-nums}
.race__cd small{font:700 .62rem var(--f-tech);letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.news{position:absolute;right:clamp(16px,3vw,54px);bottom:clamp(16px,4vh,44px);width:360px;display:flex;gap:1.1rem;padding:.9rem;z-index:3;transition:border-color .2s}
.news:hover{border-color:rgba(232,20,28,.6)}
.news__img{position:relative;flex:none;width:76px;height:118px;border-radius:14px;overflow:hidden}
.news__img img{width:100%;height:100%;object-fit:cover}
.news__go{position:absolute;left:.45rem;bottom:.45rem;width:24px;height:24px;border-radius:6px;background:var(--red);display:grid;place-items:center}
.news__go svg{width:14px;height:14px;fill:none;stroke:#fff;stroke-width:2.4}
.news__tx{display:flex;flex-direction:column;justify-content:center;gap:.5rem}
.news__tx small{font:700 .68rem var(--f-tech);letter-spacing:.16em;text-transform:uppercase;color:var(--red)}
.news__tx b{font:500 .95rem/1.4 var(--f);color:#fff}
.scroll{position:absolute;left:50%;bottom:0;transform:translateX(-50%);width:70px;height:120px;background:linear-gradient(180deg,rgba(232,20,28,.55),rgba(232,20,28,0));display:grid;place-items:center;z-index:2}
.scroll span{width:16px;height:16px;border-radius:50%;border:2px solid #fff;display:grid;place-items:center;animation:bob 1.8s infinite}
.scroll span::after{content:"";width:6px;height:6px;border-radius:50%;background:var(--red)}
@keyframes bob{50%{transform:translateY(8px)}}

/* Sections */
.sec{padding-top:5rem;padding-bottom:4rem}
.sec--tight{padding-top:1rem}
.sec__head{display:flex;align-items:flex-end;justify-content:space-between;gap:1rem;margin-bottom:2rem}
.sec__head h2{margin:0;font:800 clamp(1.8rem,3.2vw,2.6rem)/1.1 var(--f);letter-spacing:-.02em}
.more{font:700 .78rem var(--f-tech);letter-spacing:.14em;text-transform:uppercase;color:var(--red)}
.grid{display:grid;grid-template-columns:repeat(3,1fr);gap:1.5rem}
.cd{background:var(--card);border:1px solid var(--line);border-radius:20px;overflow:hidden;display:flex;flex-direction:column;transition:border-color .2s,transform .2s,box-shadow .2s}
.cd:hover{border-color:rgba(232,20,28,.55);transform:translateY(-3px);box-shadow:0 20px 40px -24px var(--red-glow)}
.cd__img{display:block;aspect-ratio:16/10;overflow:hidden;background:#000}
.cd__img img{width:100%;height:100%;object-fit:cover;transition:transform .6s}
.cd:hover .cd__img img{transform:scale(1.04)}
.cd__body{padding:1.25rem 1.4rem 1.5rem;display:flex;flex-direction:column;gap:.55rem}
.kick{margin:0;font:700 .7rem var(--f-tech);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.kick a{color:var(--red)}
.cd__title{margin:0;font:700 1.15rem/1.35 var(--f);color:#fff}
.cd__title a:hover{color:#ff4a50}
.cd__ex{margin:0;color:var(--soft);font-size:.9rem;display:-webkit-box;-webkit-line-clamp:3;-webkit-box-orient:vertical;overflow:hidden}
.empty{background:var(--card);border:1px dashed rgba(255,255,255,.15);border-radius:20px;padding:4rem 1.5rem;text-align:center}
.empty h3{margin:0 0 .3rem;font:800 1.35rem var(--f)}
.empty p{margin:0;color:var(--muted)}
.pagination{display:flex;justify-content:space-between;align-items:center;margin-top:2.5rem;font:700 .76rem var(--f-tech);letter-spacing:.12em;text-transform:uppercase}
.pagination a{background:var(--red);color:#fff;padding:.75rem 1.3rem;border-radius:999px;box-shadow:0 0 20px var(--red-glow)}
.pagination .disabled{color:#555;border:1px solid var(--line);padding:.75rem 1.3rem;border-radius:999px}
.pagination .current{color:var(--muted)}

/* Page head */
.pagehead{padding-top:3rem;padding-bottom:2.5rem}
.pagehead h1{margin:0;font:800 clamp(2.2rem,5vw,3.6rem)/1.05 var(--f);letter-spacing:-.025em}
.pagehead__intro{margin:.8rem 0 0;color:var(--soft);max-width:640px}

/* Article */
.art__head{padding-top:2.5rem;padding-bottom:2rem;max-width:960px}
.crumb{display:flex;gap:.5rem;font-size:.82rem;color:var(--muted);margin-bottom:1.5rem}
.crumb a:hover{color:#fff}
.art__head h1{margin:0 0 1.1rem;font:800 clamp(2rem,4.4vw,3.4rem)/1.1 var(--f);letter-spacing:-.025em}
.art__meta{display:flex;flex-wrap:wrap;align-items:center;gap:.6rem;margin:0;color:var(--soft);font-size:.9rem}
.art__meta i{width:4px;height:4px;border-radius:50%;background:var(--red)}
.art__fig{margin:0 auto 2.75rem}
.art__fig img{width:100%;border-radius:22px;border:1px solid var(--line)}
.art__body{max-width:780px;margin:0 auto;padding:0 clamp(16px,4vw,24px) 2rem}
.art__body--page{padding-bottom:3rem}
.art__lead{font:500 1.22rem/1.55 var(--f);color:#fff;margin:0 0 1.75rem;padding-left:1rem;border-left:3px solid var(--red)}
.prose{font-size:1.07rem;line-height:1.8;color:#d6d6db}
.prose>*:first-child{margin-top:0}
.prose h2,.prose h3{color:#fff;line-height:1.25;margin:2.25rem 0 .8rem;letter-spacing:-.015em}
.prose h2{font-size:1.6rem;font-weight:800}.prose h3{font-size:1.25rem}
.prose strong{color:#fff}
.prose a{color:#ff4a50;text-decoration:underline;text-underline-offset:3px}
.prose img{border-radius:16px;margin:1.75rem 0}
.prose blockquote{margin:2rem 0;padding:1.25rem 1.5rem;border-radius:16px;background:linear-gradient(90deg,rgba(232,20,28,.16),rgba(232,20,28,.03));border-left:3px solid var(--red);color:#fff;font-weight:600}
.prose ul,.prose ol{padding-left:1.3rem}
.prose li::marker{color:var(--red)}
.prose table{width:100%;border-collapse:separate;border-spacing:0;font-size:.95rem;margin:1.5rem 0;border:1px solid var(--line);border-radius:14px;overflow:hidden}
.prose th{background:#1a0a0b;color:#fff;text-align:left;padding:.75rem .9rem;font:700 .75rem var(--f-tech);letter-spacing:.12em;text-transform:uppercase;border-bottom:2px solid var(--red)}
.prose td{padding:.7rem .9rem;border-top:1px solid var(--line)}
.tags{display:flex;flex-wrap:wrap;gap:.5rem;margin-top:2.25rem}
.tags a{border:1px solid var(--line);background:var(--card);padding:.4rem .9rem;border-radius:999px;font-size:.85rem;color:var(--soft)}
.tags a:hover{border-color:var(--red);color:#fff}
.share{display:flex;flex-wrap:wrap;align-items:center;gap:.5rem;margin-top:1.75rem;padding-top:1.5rem;border-top:1px solid var(--line)}
.share span{font:700 .72rem var(--f-tech);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-right:.3rem}
.share a{border:1px solid var(--line);padding:.45rem .95rem;border-radius:999px;font-size:.85rem}
.share a:hover{border-color:var(--red)}
.cm{margin-top:3rem}
.cm h2{font:800 1.4rem var(--f);margin:0 0 1rem}
.cm h2 span{color:var(--muted);font-weight:500}
.cm__it{padding:1rem 0;border-bottom:1px solid var(--line)}
.cm__it p{margin:.15rem 0;color:var(--soft)}
.cm__who b{color:#fff}
.cm__who small{color:var(--muted);margin-left:.4rem}
.cm__form{padding:1.5rem;margin-top:1.5rem;display:flex;flex-direction:column;gap:1rem}
.cm__row{display:grid;grid-template-columns:1fr 1fr;gap:1rem}
.cm__form label{display:flex;flex-direction:column;gap:.35rem;font-size:.85rem;font-weight:600}
.cm__form small{color:var(--muted);font-weight:400}
.cm__form input,.cm__form textarea{font:400 .95rem var(--f);background:rgba(0,0,0,.4);border:1px solid rgba(255,255,255,.14);border-radius:12px;padding:.75rem .9rem;color:#fff}
.cm__form input:focus,.cm__form textarea:focus{outline:0;border-color:var(--red)}
.cta--btn{align-self:flex-start}
.hp{position:absolute;left:-9999px}
.notice{background:rgba(232,20,28,.12);color:#ff7b80;padding:.8rem 1rem;border-radius:12px}
.err{color:#ff6b70;margin:0}

/* Footer */
.ft{border-top:1px solid var(--line);background:radial-gradient(60% 120% at 50% 0%,rgba(232,20,28,.12),transparent 60%),#050505;margin-top:2rem}
.ft__grid{display:grid;grid-template-columns:2fr 1fr 1fr;gap:3rem;padding-top:3.5rem;padding-bottom:2.5rem}
.ft__brand img{height:40px;width:auto}
.ft__slogan{font:700 1.2rem var(--f-tech);font-style:italic;color:#fff;margin:1rem 0 .4rem;letter-spacing:.02em}
.ft__desc{font-size:.9rem;color:var(--muted);max-width:420px;margin:0}
.ft h4{font:700 .74rem var(--f-tech);letter-spacing:.16em;text-transform:uppercase;color:var(--red);margin:0 0 1rem}
.ft ul{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:.55rem;font-size:.92rem;color:var(--soft)}
.ft ul a:hover{color:#fff}
.ft__copy{border-top:1px solid var(--line);padding-top:1.25rem;padding-bottom:1.5rem;font-size:.8rem;color:var(--muted)}

/* Responsive */
@media (max-width:1180px){
  .callouts__txt{font-size:22px}
  .hd__nav a{padding:.65rem .9rem;letter-spacing:.1em}
}
@media (max-width:980px){
  .hd{grid-template-columns:auto 1fr;gap:1rem}
  .ic--menu{display:grid}
  .hd__nav{display:none;grid-column:1/-1;flex-direction:column;border-radius:20px;padding:.5rem}
  .menu-open .hd__nav{display:flex}
  .menu-open .hd{background:rgba(5,5,5,.96)}
  .hd__nav a{padding:.85rem 1rem}
  .cta{display:none}
  .hero{min-height:0;display:flex;flex-direction:column;gap:1rem;padding:90px 16px 0}
  .hero__stage{position:relative;left:auto;top:auto;transform:none;width:118%;margin:1rem -9% 0}
  .callouts,.callouts__txt{display:none}
  .race,.news{position:relative;left:auto;right:auto;bottom:auto;width:100%}
  .scroll{position:relative;left:auto;transform:none;margin:0 auto;height:70px}
  .grid{grid-template-columns:1fr 1fr}
  .ft__grid{grid-template-columns:1fr 1fr}
  .ft__brand{grid-column:span 2}
}
@media (max-width:600px){
  .hd__logo img{height:32px}
  .grid{grid-template-columns:1fr}
  .cm__row{grid-template-columns:1fr}
  .ft__grid{grid-template-columns:1fr}
  .ft__brand{grid-column:auto}
}

/* ===== Sidebar (komponen bersama) ===== */
.with-sb{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:2.75rem;align-items:start}
.sbw{display:flex;flex-direction:column;gap:1.5rem;min-width:0}
.sbw-box{background:var(--sb-bg);border:1px solid var(--sb-line);border-radius:var(--sb-r);padding:1.35rem 1.4rem}
.sbw-title{margin:0 0 1rem;font:var(--sb-title-font);color:var(--sb-title);text-transform:var(--sb-tt,none);letter-spacing:var(--sb-ls,0);border-bottom:1px solid var(--sb-line)}
.sbw-title span{display:inline-block;padding-bottom:.6rem;border-bottom:3px solid var(--sb-accent);margin-bottom:-1px}
.sbw-pop{list-style:none;margin:0;padding:0}
.sbw-pop li{display:flex;gap:.9rem;padding:.8rem 0;border-top:1px solid var(--sb-line)}
.sbw-pop li:first-child{border-top:0;padding-top:.1rem}
.sbw-no{font:700 1.3rem/1 var(--sb-num-font,inherit);color:var(--sb-accent);min-width:1.9rem}
.sbw-pop a{display:block;font-weight:600;font-size:.94rem;line-height:1.35;color:var(--sb-text)}
.sbw-pop small,.sbw-mini small{display:block;margin-top:.3rem;font-size:.75rem;color:var(--sb-muted)}
.sbw-list{display:flex;flex-direction:column;gap:.9rem}
.sbw-mini{display:grid;grid-template-columns:76px 1fr;gap:.85rem;align-items:center}
.sbw-mini img,.sbw-mini .ph{width:76px;height:60px;object-fit:cover;border-radius:var(--sb-thumb-r,6px)}
.sbw-mini b{font-size:.88rem;line-height:1.35;color:var(--sb-text);font-weight:600;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}
.sbw-cats{list-style:none;margin:0;padding:0}
.sbw-cats a{display:flex;justify-content:space-between;align-items:center;gap:.5rem;padding:.62rem 0;border-top:1px solid var(--sb-line);color:var(--sb-text);font-size:.93rem}
.sbw-cats li:first-child a{border-top:0;padding-top:.1rem}
.sbw-cats em{font-style:normal;font-size:.72rem;min-width:1.8rem;text-align:center;padding:.15rem .45rem;border-radius:999px;background:var(--sb-chip);color:var(--sb-muted)}
.sbw-tags{display:flex;flex-wrap:wrap;gap:.45rem}
.sbw-tags a{font-size:.8rem;padding:.32rem .75rem;border-radius:999px;background:var(--sb-chip);color:var(--sb-text);transition:background .15s,color .15s}
.sbw-pop a:hover,.sbw-mini:hover b,.sbw-cats a:hover span{color:var(--sb-accent)}
.sbw-tags a:hover{background:var(--sb-accent);color:var(--sb-on-accent,#fff)}
@media (max-width:980px){.with-sb{grid-template-columns:1fr;gap:2.5rem}}
.sbw{--sb-bg:var(--card);--sb-line:var(--line);--sb-r:18px;--sb-text:#fff;--sb-title:#fff;--sb-muted:var(--muted);--sb-accent:var(--red);--sb-chip:#1d1d21;--sb-title-font:700 .82rem var(--f-tech);--sb-tt:uppercase;--sb-ls:.16em;--sb-num-font:var(--f-tech);--sb-thumb-r:10px}
.sbw-box{background:linear-gradient(180deg,rgba(40,14,16,.35),var(--card))}
.sbw-pop a,.sbw-mini b{font-weight:600}
.sbw-tags a:hover{box-shadow:0 0 14px var(--red-glow)}
.with-sb .grid{grid-template-columns:repeat(2,1fr)}
.art__wrap .art__body{max-width:none;margin:0;padding:0}
.art__wrap .art__fig{margin:0 0 2.25rem}
@media (max-width:600px){.with-sb .grid{grid-template-columns:1fr}}