/* Brain Battles · bespoke series page
   Art direction: a fight for the mind. Charcoal glove field, one red brain,
   red tape labels in mono. The camera walks into the poster, through the
   title, into the brain; the red becomes the ground; the page then fights
   its way down to the bell. Lime stays SMR's own accent (buy, focus). */

@view-transition{navigation:auto}

:root{
  --ink:#0a0a0a;--char:#121212;--char2:#1a1a1a;--line:#2a2d2c;
  --bone:#f4f4ee;--mute:#bfc2c7;--dim:#8e9298;
  --red:#e10600;--red-hi:#ff2a1a;--red-ink:#b80500;
  --paper:#ebe7df;--paper-ink:#141210;--paper-mute:#4a4640;
  --lime:#b6ff00;
  --disp:'Barlow Condensed',Impact,'Arial Narrow',sans-serif;
  --mono:'Share Tech Mono',ui-monospace,Consolas,monospace;
  --gut:64px;
}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}
body{margin:0;background:var(--ink);color:var(--bone);font-family:Manrope,Arial,sans-serif;font-size:16px;line-height:1.6}
main{overflow-x:clip}
a{color:inherit}
img{max-width:100%;display:block}
figure,blockquote{margin:0}
:focus-visible{outline:3px solid var(--lime);outline-offset:4px}
.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.skip{position:absolute;left:16px;top:-80px;z-index:30;background:var(--lime);color:var(--ink);padding:12px 18px;font-weight:800;text-decoration:none}
.skip:focus{top:12px}
.wrap{padding-left:max(var(--gut),calc((100vw - 1640px)/2));padding-right:max(var(--gut),calc((100vw - 1640px)/2))}
em{font-style:normal}

/* ── shared SMR header (copied from catalog.css, unchanged in spirit) ── */
.top{height:80px;display:flex;align-items:center;justify-content:space-between;gap:30px;position:absolute;top:0;left:0;right:0;z-index:10}
.nav{display:flex;gap:32px;margin-left:auto}
.nav a{text-decoration:none;font-size:11px;letter-spacing:.14em;text-transform:uppercase;min-height:44px;display:flex;align-items:center;color:var(--mute);transition:color .15s}
.nav a:hover{color:var(--bone)}
.brand{display:flex;align-items:center;gap:12px;min-height:44px;text-decoration:none;color:var(--bone)}
.brand-mark{height:40px;width:40px;display:block;flex:none}
.brand-name{font-size:11px;font-weight:800;letter-spacing:.16em;line-height:1.3;text-transform:uppercase;color:var(--bone);white-space:nowrap}
.brand-lg{gap:14px}.brand-lg .brand-mark{height:52px;width:52px}.brand-lg .brand-name{font-size:12px}
.btn{display:inline-flex;align-items:center;justify-content:space-between;gap:18px;min-height:56px;padding:14px 26px;font:800 13px/1.4 Manrope,Arial,sans-serif;letter-spacing:.04em;text-transform:uppercase;text-decoration:none;transition:transform .12s,background .15s,color .15s}
.btn:hover{transform:translateY(-2px)}
.btn.green{background:var(--lime);color:var(--ink)}.btn.green:hover{background:var(--bone)}
.btn.sm{min-height:44px;padding:10px 18px;font-size:11px}

/* ── type pieces drawn from the series art ── */
.mono{font-family:var(--mono);font-size:13px;letter-spacing:.16em;text-transform:uppercase;margin:0 0 22px;color:var(--mute)}
.tape{display:flex;flex-wrap:wrap;gap:8px;margin:0 0 26px;font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase}
.tape span{background:var(--red);color:#fff;padding:5px 12px 4px;line-height:1.3}
.tape span+span{background:transparent;color:var(--bone);box-shadow:inset 0 0 0 1px rgba(244,244,238,.45)}
.h-big{font-family:var(--disp);font-weight:800;text-transform:uppercase;letter-spacing:-.015em;line-height:.9;margin:0;font-size:clamp(44px,5.6vw,104px)}
.h-big em,.hero-line em,.push-quote em{color:var(--red-hi)}
.ref{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim);margin:10px 0 0}

/* ── buy action ── */
.btn-buy{display:inline-flex;align-items:center;gap:14px;min-height:60px;padding:16px 26px 16px 28px;background:var(--lime);color:var(--ink);font:800 14px/1.2 Manrope,Arial,sans-serif;letter-spacing:.06em;text-transform:uppercase;text-decoration:none;transition:transform .14s cubic-bezier(.3,1.6,.5,1),background .15s}
.btn-buy b{font-family:var(--disp);font-size:26px;letter-spacing:0;line-height:1;padding-left:14px;border-left:1px solid rgba(10,10,10,.35)}
.btn-buy:hover{transform:translateX(4px) rotate(-1deg);background:#fff}
.btn-buy:active{transform:translateX(8px)}

/* ═════════ 1 · HERO ═════════ */
.hero{position:relative;min-height:max(760px,100svh);isolation:isolate}
.hero-ground{position:absolute;inset:0 0 -30vh;z-index:-1;
  background:
    radial-gradient(60% 55% at 72% 46%,rgba(225,6,0,.20),transparent 70%),
    linear-gradient(90deg,rgba(10,10,10,.92) 0%,rgba(10,10,10,.62) 38%,rgba(10,10,10,.18) 70%,rgba(10,10,10,.45) 100%),
    linear-gradient(180deg,rgba(10,10,10,.55) 0%,transparent 22%,transparent 62%,var(--ink) 100%),
    url(/assets/series/brain-battles/gloves-2400.webp) center top/cover no-repeat,
    var(--char)}

.hero-in{position:relative;min-height:inherit;display:grid;grid-template-columns:minmax(0,1.08fr) minmax(0,.92fr);grid-template-rows:auto 1fr;padding-top:96px;padding-bottom:72px;column-gap:24px}
.crumbs{grid-column:1;grid-row:1}
.crumbs ol{list-style:none;margin:0;padding:0;display:flex;flex-wrap:wrap;gap:4px 10px;font-size:11px;letter-spacing:.14em;text-transform:uppercase;font-weight:800;color:var(--mute)}
.crumbs li+li::before{content:'/';margin-right:10px;color:#6a6e74}
.crumbs a{display:inline-flex;align-items:center;min-height:44px;text-decoration:none;color:var(--mute)}
.crumbs a:hover{color:var(--lime)}
.crumbs [aria-current]{display:inline-flex;align-items:center;min-height:44px;color:var(--bone)}
.hero-copy{grid-column:1;grid-row:2;align-self:center;position:relative;z-index:2;padding-bottom:20px}
.hero-title{font-family:var(--disp);font-weight:800;text-transform:uppercase;line-height:.78;letter-spacing:-.03em;margin:0 0 30px;font-size:clamp(108px,12.4vw,236px);color:#fff;text-shadow:0 2px 40px rgba(0,0,0,.5)}
.hero-title span{display:block}
.hero-title span+span{margin-right:-34%;position:relative}
.hero-line{font-size:clamp(19px,1.55vw,25px);line-height:1.42;max-width:540px;margin:0 0 34px;color:var(--bone);font-weight:600}
.buy{display:flex;flex-wrap:wrap;align-items:center;gap:14px 22px}
.buy-note{margin:0;font-size:13px;color:var(--mute);max-width:220px;line-height:1.45}
.follow{display:inline-flex;align-items:center;gap:12px;min-height:44px;margin-top:30px;font-family:var(--mono);font-size:13px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute);text-decoration:none;border-bottom:1px solid rgba(244,244,238,.25)}
.follow:hover{color:var(--bone);border-color:var(--red-hi)}
.poster{grid-column:2;grid-row:1/3;justify-self:center;align-self:center;position:relative;width:min(36vw,590px);margin-top:40px;transform:rotate(2.2deg);transform-origin:50% -60px}
.poster-img{width:100%;height:auto;view-transition-name:cover-brain-battles;box-shadow:0 50px 90px -20px rgba(0,0,0,.9),0 0 0 1px rgba(255,255,255,.04),0 0 140px rgba(225,6,0,.28)}
.cord{position:absolute;left:50%;bottom:100%;width:2px;height:56px;margin-left:-1px;background:linear-gradient(to top,#8f8a80,rgba(143,138,128,0));}
.cord{background:linear-gradient(to top,#a39d92,#6d685f)}.cord::before{content:'';position:absolute;left:50%;top:-6px;width:10px;height:10px;margin-left:-5px;border-radius:50%;background:radial-gradient(circle at 35% 35%,#e4dfd4,#6d685f);box-shadow:0 2px 4px rgba(0,0,0,.7)}
.cord::after{content:'';position:absolute;left:50%;bottom:-4px;width:14px;height:8px;margin-left:-7px;border-radius:2px;background:#cfcabf;box-shadow:0 2px 6px rgba(0,0,0,.6)}
html.bb-anim .poster{animation:swing 2.6s cubic-bezier(.25,.6,.3,1) .15s both}
@keyframes swing{0%{transform:rotate(-7deg)}28%{transform:rotate(5.5deg)}52%{transform:rotate(-.6deg)}74%{transform:rotate(3deg)}100%{transform:rotate(2.2deg)}}

/* ═════════ 2 · PUSH INTO THE BRAIN ═════════ */
.push{position:relative;background:linear-gradient(180deg,var(--ink) 0%,var(--red) 34%);--p:1}
.push-stick{position:relative;min-height:88vh;display:flex;align-items:center;overflow:hidden}
.push-img,.push-red{display:none}
.push-quote{position:relative;z-index:3;padding:0 var(--gut);margin:0 auto;max-width:1240px;text-align:center}
.push-quote p{font-family:var(--disp);font-weight:800;text-transform:uppercase;line-height:.9;letter-spacing:-.015em;font-size:clamp(46px,7vw,124px);margin:0;color:#fff}
.push-quote em{color:var(--ink)}
.push-quote footer{margin-top:28px;font-family:var(--mono);font-size:14px;letter-spacing:.18em;text-transform:uppercase;color:#fff}
html.bb-push .push{height:260vh;background:var(--ink)}
html.bb-push .push-stick{position:sticky;top:0;height:100vh;height:100svh;min-height:0}
html.bb-push .push-img{display:block;position:absolute;inset:0;transform-origin:50% 46%;
  transform:scale(calc(1 + var(--p) * var(--p) * 6));will-change:transform;backface-visibility:hidden}
html.bb-push .push-img img{width:100%;height:100%;object-fit:cover;object-position:50% 46%}
html.bb-push .push-img::after{content:'';position:absolute;inset:0;background:#000;opacity:calc(.38 - var(--p) * .6)}
html.bb-push .push-img::before{content:'';position:absolute;inset:0;z-index:1;background:linear-gradient(var(--ink),transparent 26%);opacity:calc(1 - var(--p) * 4)}
html.bb-push .push-red{display:block;position:absolute;inset:0;background:var(--red);opacity:clamp(0,calc((var(--p) - .42) * 4.2),1)}
html.bb-push .push-quote{opacity:clamp(0,calc((var(--p) - .56) * 5),1);transform:translateY(calc((1 - clamp(0,calc((var(--p) - .56) * 3.4),1)) * 60px)) scale(calc(1.08 - clamp(0,calc((var(--p) - .56) * 3.4),1) * .08))}

/* ═════════ 3 · RED GROUND ═════════ */
html.bb-push .red{margin-top:-18vh}
.red{position:relative;background:linear-gradient(180deg,var(--red) 0%,var(--red) 62%,#7a0300 82%,var(--ink) 100%);padding-bottom:40px}
.red-in{display:grid;grid-template-columns:minmax(0,1.1fr) minmax(0,.9fr);gap:48px;padding-top:40px;align-items:start}
.red .mono{color:#fff}
.red-h{font-family:var(--disp);font-weight:800;text-transform:uppercase;line-height:.88;letter-spacing:-.015em;margin:0 0 30px;color:#fff;font-size:clamp(48px,6vw,112px)}
.red-h em{color:var(--ink)}
.red-body{font-size:clamp(18px,1.4vw,22px);line-height:1.5;color:#fff;max-width:600px;margin:0 0 14px;font-weight:600}
.src{font-size:12px;letter-spacing:.06em;color:#fff;margin:0 0 70px}
.rom{max-width:560px;padding-left:22px;border-left:3px solid #fff}
.rom p{font-size:clamp(17px,1.3vw,20px);line-height:1.55;margin:0 0 10px;color:#fff}
.rom footer{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:#fff}
.slide{justify-self:end;width:min(34vw,560px);margin-top:20px;margin-bottom:-22vh;position:relative;z-index:2;transform:rotate(-2.5deg)}
.slide img{width:100%;height:auto;box-shadow:0 40px 80px -10px rgba(0,0,0,.75)}
.slide::before{content:'';position:absolute;top:-14px;left:50%;width:110px;height:30px;margin-left:-55px;background:rgba(235,231,223,.85);transform:rotate(3deg);z-index:2;box-shadow:0 2px 6px rgba(0,0,0,.25)}

/* ═════════ 4 · FIGHT CARD ═════════ */
.card4{position:relative;padding:calc(22vh + 40px) 0 40px;isolation:isolate}
.card4-art{position:absolute;z-index:-1;right:-4vw;top:2%;width:min(56vw,960px);opacity:.42;
  -webkit-mask-image:radial-gradient(64% 58% at 66% 48%,#000 28%,transparent 76%);mask-image:radial-gradient(64% 58% at 66% 48%,#000 28%,transparent 76%)}
.card4-art img{width:100%;height:auto}
.card4 .h-big{max-width:900px;margin-bottom:64px}
.parts{list-style:none;margin:0;padding:0;counter-reset:p}
.parts li{display:grid;grid-template-columns:150px minmax(0,1fr);align-items:start;gap:28px;max-width:860px;padding:26px 0 30px;border-top:1px solid rgba(244,244,238,.14)}
.parts li:nth-child(2){margin-left:6%}.parts li:nth-child(3){margin-left:12%}.parts li:nth-child(4){margin-left:18%}
.num{font-family:var(--disp);font-weight:800;font-size:112px;line-height:.78;color:transparent;-webkit-text-stroke:1.5px rgba(244,244,238,.6);text-align:right;letter-spacing:.01em}
.num small{display:block;font-family:var(--mono);font-weight:400;font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--red-hi);-webkit-text-stroke:0;margin-bottom:10px}
.tape-h{display:inline;margin:0;font-family:var(--mono);font-weight:400;font-size:clamp(15px,1.2vw,18px);letter-spacing:.12em;text-transform:uppercase;background:var(--red);color:#fff;padding:6px 12px 5px;line-height:2.1;-webkit-box-decoration-break:clone;box-decoration-break:clone}
.pline{font-size:clamp(20px,1.7vw,27px);line-height:1.32;font-weight:600;margin:16px 0 0;color:var(--bone);max-width:620px}
.fine{margin:56px 0 0;font-size:13px;color:var(--mute);max-width:640px}
.fine a{color:var(--bone);text-underline-offset:3px;display:inline-block;padding:13px 0;margin:-13px 0}
.fine a:hover{color:var(--lime)}

/* ═════════ 5 · TACTICS ═════════ */
.tactics{position:relative;padding:110px 0 220px;isolation:isolate}
.tac-ground{position:absolute;inset:0;z-index:-1;
  background:
    linear-gradient(180deg,var(--ink) 0%,rgba(10,10,10,.55) 22%,rgba(10,10,10,.55) 70%,var(--ink) 92%),
    radial-gradient(48% 40% at 18% 62%,rgba(225,6,0,.22),transparent 70%),
    url(/assets/series/brain-battles/gloves-2400.webp) 50% 30%/cover no-repeat}
.tac-h{max-width:1100px;margin-bottom:80px}
.tac{list-style:none;margin:0;padding:0}
.tac li{display:grid;grid-template-columns:minmax(0,1.25fr) minmax(0,.75fr);align-items:end;column-gap:44px;padding:4px 0 26px}
.tac li:nth-child(2){padding-left:9%}.tac li:nth-child(3){padding-left:18%}
.tac h3{grid-row:1/3;margin:0;font-family:var(--disp);font-weight:800;text-transform:uppercase;line-height:.8;letter-spacing:-.02em;font-size:clamp(76px,10.8vw,200px);color:#fff}
.tac li:nth-child(2) h3{color:transparent;-webkit-text-stroke:2px rgba(255,255,255,.9)}
.tac li p:not(.ref){margin:0;font-size:17px;line-height:1.5;color:var(--bone);max-width:340px}
.tac .ref{color:var(--red-hi)}
.helmet{max-width:760px;margin:90px 0 0 auto;padding-left:24px;border-left:3px solid var(--red)}
.helmet p{font-size:clamp(20px,1.7vw,26px);line-height:1.4;font-weight:600;margin:0 0 10px}
.helmet footer{font-family:var(--mono);font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--dim)}

/* ═════════ 6 · THE HANDOUT (paper) ═════════ */
.paper{position:relative;background:linear-gradient(180deg,var(--ink) 0,var(--ink) 120px,#3b3936 220px,#a9a59d 330px,var(--paper) 440px,var(--paper) calc(100% - 330px),#6e1a12 calc(100% - 150px),var(--ink) 100%);color:var(--paper-ink);padding:0 0 300px;margin-top:-140px;isolation:isolate}
.paper-in{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,.72fr);column-gap:clamp(40px,5vw,100px)}
.paper-main{padding-top:400px}
.paper-head{max-width:780px}
.pins{position:sticky;top:40px;align-self:start;height:min(880px,94vh);margin-top:30px;z-index:2}
.pin{position:absolute;width:68%}
.pin img{width:100%;height:auto;box-shadow:0 30px 60px -12px rgba(0,0,0,.6)}
.pin::before{content:'';position:absolute;top:-12px;left:50%;width:96px;height:26px;margin-left:-48px;background:var(--red);opacity:.92;z-index:2}
.pin-a{left:0;top:0;transform:rotate(-4deg)}
.pin-b{right:0;top:36%;width:62%;transform:rotate(3.5deg)}
.paper .mono{color:var(--red-ink)}
.paper .h-big em{color:var(--red-ink)}
.paper-lede{font-size:clamp(17px,1.35vw,21px);line-height:1.55;margin:28px 0 0;color:var(--paper-mute);max-width:620px}
.lies{list-style:none;margin:100px 0 0;padding:0;max-width:760px}
.lies li{position:relative;padding-top:20px;margin-bottom:64px;border-top:2px solid var(--paper-ink)}
.lies li:nth-child(even){margin-left:12%}
.lies h3{margin:0 0 14px;font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:clamp(30px,2.6vw,44px);line-height:.92;letter-spacing:-.01em}
.lie{margin:0 0 18px;font-size:clamp(17px,1.3vw,20px);line-height:1.45;color:var(--paper-mute);font-style:italic}
.lie s{text-decoration:none;background:linear-gradient(var(--red),var(--red)) 0 58%/100% 3px no-repeat;padding-bottom:1px}
html.bb-anim .lies li .lie s{background-size:0 3px;transition:background-size .7s cubic-bezier(.6,0,.2,1) .35s}
html.bb-anim .lies li.in .lie s{background-size:100% 3px}
.cure{margin:0;font-size:clamp(17px,1.3vw,20px);line-height:1.45;font-weight:600;color:var(--paper-ink)}
.cure span{display:block;font-family:var(--mono);font-weight:400;font-size:12.5px;letter-spacing:.16em;text-transform:uppercase;color:var(--red-ink);margin-bottom:6px}
.cure cite{display:block;font-style:normal;font-family:var(--mono);font-weight:400;font-size:12.5px;letter-spacing:.14em;text-transform:uppercase;color:var(--paper-mute);margin-top:10px}

/* ═════════ 7 · THE BELL ═════════ */
.close{position:relative;padding:0 0 70px;isolation:isolate;margin-top:-300px}
.close-light{position:absolute;inset:120px 0 0;z-index:-1;pointer-events:none;
  background:radial-gradient(40% 44% at 27% 34%,rgba(225,6,0,.42),rgba(225,6,0,.12) 55%,transparent 78%),
             radial-gradient(34% 12% at 27% 66%,rgba(0,0,0,.6),transparent 70%)}
.close-in{display:grid;grid-template-columns:minmax(0,.9fr) minmax(0,1.1fr);gap:clamp(40px,6vw,110px);align-items:start}
.close-copy{padding-top:330px;position:relative}
/* the hung gloves: right edge on the headline's last letter (JS sets --hang-x), clear of the eyebrow */
.close{overflow-x:clip}
.close-copy{--gw:clamp(150px,15vw,300px);--hw:calc(var(--gw) * 1.0502)}
.hang{position:absolute;z-index:1;right:var(--hang-x,0px);top:calc(330px - 30px - var(--hw) * 1.6471);width:var(--hw);height:calc(var(--hw) * 1.6471);-webkit-tap-highlight-color:transparent;pointer-events:none;user-select:none;-webkit-user-select:none}
.hang svg{display:block;width:100%;height:100%;overflow:visible}
.hang .hit{fill:transparent;pointer-events:none}
html.bb-hang .hang .hit{pointer-events:all;cursor:pointer}
.hang .lace{fill:none;stroke:#cfc9bd;stroke-width:1.6;stroke-linecap:round;stroke-linejoin:round;paint-order:stroke;filter:drop-shadow(0 0 .6px rgba(0,0,0,.7))}
.hang .nail{fill:#9a9ea4;stroke:#2b2d30;stroke-width:1.4}
.hang .nail-sh{fill:rgba(0,0,0,.55)}
.stand{justify-self:center;width:min(32vw,520px);position:relative;perspective:1400px;margin-top:40px}
.stand img{width:100%;height:auto;transform:rotateY(14deg) rotateZ(-1deg);transform-origin:50% 100%;box-shadow:-30px 50px 80px -20px rgba(0,0,0,.95),0 0 120px rgba(225,6,0,.3)}
.stand::after{content:'';position:absolute;left:-6%;right:-10%;bottom:-38px;height:60px;background:radial-gradient(50% 50% at 50% 50%,rgba(0,0,0,.85),transparent 70%);z-index:-1}
.close-h{max-width:820px}
.close-src{margin:24px 0 40px;font-size:15px;color:var(--mute)}
.close-buy{display:flex;align-items:center;flex-wrap:wrap;gap:22px 30px}
.price{margin:0;display:flex;align-items:baseline;gap:12px}
.price strong{font-family:var(--disp);font-weight:800;font-size:84px;line-height:.8;color:#fff}
.price span{font-family:var(--mono);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--mute)}
.facts{margin:44px 0 0;max-width:620px;display:grid;grid-template-columns:repeat(2,minmax(0,1fr));column-gap:30px}
.facts div{padding:14px 0;border-top:1px solid rgba(244,244,238,.18)}
.facts dt{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--dim);margin-bottom:4px}
.facts dd{margin:0;font-size:15px;color:var(--bone)}
.facts a{display:inline-flex;align-items:center;min-height:44px;margin:-10px 0;text-underline-offset:3px}
.facts a:hover{color:var(--lime)}
.next{display:flex;flex-wrap:wrap;gap:12px 64px;margin-top:110px;padding-top:30px}
.next-a{display:flex;flex-direction:column;gap:2px;text-decoration:none;min-height:44px}
.next-a .mono{margin:0;font-size:12px}
.next-t{font-family:var(--disp);font-weight:800;text-transform:uppercase;font-size:38px;line-height:1;color:var(--bone);transition:color .15s}
.next-a:hover .next-t{color:var(--lime)}

/* ── footer (copied from catalog.css) ── */
.foot{border-top:1px solid var(--line);padding-bottom:40px}
.fgrid{display:grid;grid-template-columns:repeat(12,minmax(0,1fr));column-gap:24px;padding-top:64px;align-items:start}
.fbrand{grid-column:1/5}.fbrand p{margin:20px 0 0;font-size:13px;line-height:1.7;color:var(--mute);max-width:300px}
.fnav{display:flex;flex-direction:column;gap:4px}
.fnav:nth-of-type(1){grid-column:7/10}.fnav:nth-of-type(2){grid-column:10/13}
.fnav a{text-decoration:none;font-size:11px;letter-spacing:.14em;text-transform:uppercase;min-height:44px;display:flex;align-items:center;color:var(--mute)}
.fnav a:hover{color:var(--bone)}
.fline{display:flex;justify-content:space-between;gap:30px;flex-wrap:wrap;margin-top:48px;font-size:10px;letter-spacing:.16em;text-transform:uppercase;color:var(--mute)}

/* ── jab-in reveal (JS adds .bb-anim; without it everything is visible) ── */
html.bb-anim [data-in]{opacity:0;transform:translateX(-46px)}
html.bb-anim [data-in].in{opacity:1;transform:none;transition:opacity .35s ease-out,transform .55s cubic-bezier(.2,1.5,.35,1)}
html.bb-anim .slide[data-in]{transform:translateX(60px) rotate(4deg)}
html.bb-anim .slide[data-in].in{transform:rotate(-2.5deg)}
html.bb-anim .pin-a[data-in]{transform:translateY(-40px) rotate(-12deg)}
html.bb-anim .pin-a[data-in].in{transform:rotate(-4deg)}
html.bb-anim .pin-b[data-in]{transform:translateY(-40px) rotate(12deg)}
html.bb-anim .pin-b[data-in].in{transform:rotate(3.5deg)}
html.bb-anim .stand[data-in]{transform:translateY(40px) scale(.96)}
html.bb-anim .stand[data-in].in{transform:none;transition:opacity .5s,transform .9s cubic-bezier(.2,1,.3,1)}
html.bb-anim .tac li:nth-child(2)[data-in].in{transition-delay:.06s}

/* ═════════ responsive ═════════ */
@media (min-width:1700px){
  .hero-title{font-size:236px}
  .poster{width:560px}
}
@media (max-width:1180px){
  :root{--gut:40px}
  .nav{gap:22px}
  .hero-title span+span{margin-right:-20%}
  .parts li{grid-template-columns:110px minmax(0,1fr)}
  .num{font-size:92px}
  .tac li{grid-template-columns:1fr;row-gap:10px}
  .tac h3{grid-row:auto}
}
@media (max-width:1024px) and (min-width:901px){
  .hero-in{grid-template-columns:minmax(0,1.15fr) minmax(0,.85fr)}
  .hero-title{font-size:13vw}
}

/* phone & small tablet: its own composition, not a stack */
@media (max-width:900px){
  :root{--gut:20px}
  .nav{display:none}
  .top{gap:12px}
  .hero{min-height:0}
  .hero-ground{inset:0 0 -20vh;background:
    radial-gradient(70% 40% at 64% 26%,rgba(225,6,0,.24),transparent 70%),
    linear-gradient(180deg,rgba(10,10,10,.5) 0%,rgba(10,10,10,.2) 18%,rgba(10,10,10,.55) 46%,rgba(10,10,10,.92) 64%,var(--ink) 100%),
    url(/assets/series/brain-battles/gloves-1200.webp) 30% top/auto 62vh repeat-x,var(--char)}
  .hero-in{display:block;padding-top:84px;padding-bottom:40px}
  .crumbs{position:relative;z-index:3}
  .poster{width:min(74vw,440px);margin:8px 0 0 auto;margin-right:-4vw;transform:rotate(3deg)}
  .cord{height:30vh}
  .hero-copy{margin-top:-24vw;padding-bottom:0}
  .hero-title{font-size:min(27vw,190px);margin-bottom:22px;line-height:.8}
  .hero-title span+span{margin-right:0}
  .hero-line{font-size:19px;margin-bottom:26px}
  .buy{display:block}
  .btn-buy{width:100%;justify-content:space-between}
  .buy-note{max-width:none;margin-top:12px}
  .follow{margin-top:18px}
  html.bb-push .push{height:210vh}
  html.bb-push .push-img img{object-position:50% 48%}
  .push-quote{padding:0 20px;text-align:left}
  .push-quote p{font-size:min(15vw,84px)}
  .red-in{display:block;padding-top:24px}
  .red-h{font-size:min(14.5vw,80px)}
  .src{margin-bottom:40px}
  .slide{width:min(74vw,420px);margin:56px -2vw -16vh auto}
  .card4{padding-top:calc(16vh + 40px);padding-bottom:90px}
  .card4-art{width:110vw;right:-34vw;top:-2%;opacity:.26}
  .card4 .h-big,.paper .h-big,.close-h,.tac-h{font-size:min(13.4vw,72px)}
  .card4 .h-big{margin-bottom:40px}
  .parts li{grid-template-columns:54px minmax(0,1fr);gap:14px;margin-left:0 !important;padding:22px 0 26px}
  .parts li:nth-child(2){padding-left:3vw}.parts li:nth-child(3){padding-left:6vw}.parts li:nth-child(4){padding-left:9vw}
  .num{font-size:56px;-webkit-text-stroke-width:1px;text-align:left}.num small{font-size:10px;margin-bottom:6px}
  .tactics{padding:90px 0 150px}
  .tac-ground{background:
    linear-gradient(180deg,var(--ink) 0%,rgba(10,10,10,.5) 18%,rgba(10,10,10,.62) 70%,var(--ink) 94%),
    url(/assets/series/brain-battles/gloves-2400.webp) 40% 30%/cover no-repeat}
  .tac-h{margin-bottom:46px}
  .tac li,.tac li:nth-child(2),.tac li:nth-child(3){padding-left:0;padding-bottom:30px}
  .tac li:nth-child(2){padding-left:4vw}.tac li:nth-child(3){padding-left:8vw}
  .tac h3{font-size:min(16.5vw,120px)}
  .helmet{margin-top:50px}
  .paper{margin-top:-110px;padding-bottom:250px;background:linear-gradient(180deg,var(--ink) 0,var(--ink) 80px,#3b3936 150px,#a9a59d 230px,var(--paper) 320px,var(--paper) calc(100% - 260px),#6e1a12 calc(100% - 120px),var(--ink) 100%)}
  .paper-in{display:flex;flex-direction:column}
  .pins{order:-1;align-self:stretch;position:relative;top:0;height:min(96vw,500px);margin:0 -4px}
  .pin{width:min(56%,320px)}.pin-b{width:min(52%,300px);top:22%}
  .paper-main{padding-top:24px}
  .lies{margin-top:56px}
  .lies li{margin-bottom:44px}
  .lies li:nth-child(even){margin-left:0}
  .close{margin-top:-230px}
  .close-copy{--gw:clamp(104px,30vw,170px);padding-top:calc(var(--hw) * 1.6471 - 30px)}
  .hang{top:-52px}
  .stand{margin-top:0}
  .close-light{background:radial-gradient(80% 36% at 50% 26%,rgba(225,6,0,.42),rgba(225,6,0,.1) 60%,transparent 80%)}
  .close-in{display:block}
  .stand{width:min(66vw,380px);margin:0 auto 70px}
  .close-buy{display:block}
  .close-buy .btn-buy{width:100%;justify-content:space-between;margin-top:18px}
  .price strong{font-size:72px}
  .facts{grid-template-columns:1fr}
  .next{margin-top:70px;gap:24px}
  .next-t{font-size:32px}
  .fgrid{display:block;padding-top:48px}.fnav{margin-top:24px}
}
@media (max-width:420px){
  .brand{gap:9px}.brand-mark{height:36px;width:36px}.brand-name{font-size:9.5px;letter-spacing:.13em}
  .top .btn.sm{padding:10px 12px;font-size:10px;gap:8px}
  .tape{font-size:11.5px}
  .btn-buy{padding:14px 18px 14px 20px;font-size:13px}
  .btn-buy b{font-size:23px}
}
@media (max-width:350px){.top .btn.sm span{display:none}.brand-name{font-size:8.5px}}

@media (prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{animation:none !important;transition:none !important}
  ::view-transition-group(*),::view-transition-old(*),::view-transition-new(*){animation:none !important}
}