:root{
  --red:#D71920; --red-dk:#B0141A;
  --ink:#111111; --ink-2:#3d3d3d; --muted:#6b6b6b;
  --line:#e6e6e6; --tint:#f7f6f4; --bg:#ffffff;
  --serif:"Source Serif 4","Source Serif Pro",Georgia,"Times New Roman",serif;
  --sans:Inter,system-ui,-apple-system,"Segoe UI",Roboto,"Helvetica Neue",Arial,sans-serif;
  --wrap:1180px; --gutter:clamp(16px,4vw,40px);
  --ease:cubic-bezier(.2,.7,.1,1);
}
*,*::before,*::after{box-sizing:border-box}
html{scroll-behavior:smooth;-webkit-text-size-adjust:100%}
body{margin:0;background:var(--bg);color:var(--ink);font:400 17px/1.6 var(--sans);-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}
img,svg{display:block;max-width:100%}
a{color:inherit}
h1,h2,h3{margin:0;font-family:var(--serif);font-weight:700;letter-spacing:-.015em;line-height:1.08}
h3{font-family:var(--sans);font-weight:600;letter-spacing:-.005em;font-size:1.06rem;line-height:1.35}
p{margin:0}
ul,ol,dl,dd{margin:0;padding:0;list-style:none}
.wrap{max-width:var(--wrap);margin:0 auto;padding:0 var(--gutter)}
.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.nowrap{white-space:nowrap}
.skip{position:absolute;left:-999px;top:8px;background:var(--ink);color:#fff;padding:8px 14px;z-index:100}
.skip:focus{left:8px}
:focus-visible{outline:2px solid var(--red);outline-offset:3px}

/* progress + header */
.progress{position:fixed;inset:0 0 auto 0;height:3px;background:var(--red);z-index:60}
.progress span{display:block;height:100%;background:var(--ink);transform-origin:0 50%;transform:scaleX(0)}
.site-header{position:sticky;top:0;z-index:50;background:rgba(255,255,255,.86);backdrop-filter:saturate(1.4) blur(12px);-webkit-backdrop-filter:saturate(1.4) blur(12px);border-bottom:1px solid transparent;transition:border-color .3s,box-shadow .3s}
.site-header.scrolled{border-color:var(--line);box-shadow:0 6px 24px -18px rgba(0,0,0,.25)}
.header-inner{display:flex;align-items:center;justify-content:space-between;height:76px;transition:height .3s var(--ease)}
.scrolled .header-inner{height:62px}
.wordmark{text-decoration:none;font-family:var(--serif);font-size:1.45rem;letter-spacing:-.01em;white-space:nowrap}
.wordmark-g2{color:var(--red);font-weight:700}
.wordmark-name{font-weight:600}
.nav ul{display:flex;gap:30px;align-items:center}
.nav a{text-decoration:none;font-size:.93rem;font-weight:500;position:relative;padding:6px 0}
.nav a:not(.nav-cta)::after{content:"";position:absolute;left:0;right:0;bottom:0;height:2px;background:var(--red);transform:scaleX(0);transform-origin:right;transition:transform .35s var(--ease)}
.nav a:not(.nav-cta):hover::after,.nav a.active::after{transform:scaleX(1);transform-origin:left}
.nav-cta{border:1.5px solid var(--ink);padding:8px 16px!important;transition:background .2s,color .2s}
.nav-cta:hover{background:var(--ink);color:#fff}
.menu-toggle{display:none;width:44px;height:44px;border:0;background:none;position:relative;cursor:pointer}
.menu-toggle i{position:absolute;left:11px;right:11px;height:2px;background:var(--ink);transition:transform .3s var(--ease),top .3s var(--ease)}
.menu-toggle i:first-of-type{top:17px}.menu-toggle i:last-of-type{top:25px}
.menu-toggle[aria-expanded="true"] i:first-of-type{top:21px;transform:rotate(45deg)}
.menu-toggle[aria-expanded="true"] i:last-of-type{top:21px;transform:rotate(-45deg)}

/* type helpers */
.eyebrow{display:flex;align-items:center;gap:12px;color:var(--red);font-size:.78rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;margin-bottom:18px}
.eyebrow::before{content:"";width:28px;height:2px;background:currentColor}
h2{font-size:clamp(2rem,4.4vw,3.3rem);max-width:16ch}
.lede{font-size:clamp(1.05rem,1.6vw,1.22rem);color:var(--ink-2);max-width:34ch;margin-top:22px}
.muted{color:var(--muted)}

/* buttons */
.btn{display:inline-flex;align-items:center;gap:10px;font:600 .97rem/1 var(--sans);text-decoration:none;padding:16px 22px;border:1.5px solid var(--ink);cursor:pointer;transition:transform .2s var(--ease),background .2s,color .2s,box-shadow .2s}
.btn span[aria-hidden]{transition:transform .25s var(--ease)}
.btn:hover span[aria-hidden]{transform:translateX(4px)}
.btn-primary{background:var(--red);border-color:var(--red);color:#fff}
.btn-primary:hover{background:var(--red-dk);border-color:var(--red-dk);box-shadow:0 10px 24px -12px rgba(215,25,32,.7)}
.btn-ghost{background:transparent}
.btn-ghost:hover{background:var(--ink);color:#fff}
.btn:active{transform:translateY(1px)}
.cta-row{display:flex;flex-wrap:wrap;gap:14px;margin-top:34px}

/* hero */
.hero{padding:clamp(48px,8vw,104px) 0 clamp(64px,9vw,120px);border-bottom:1px solid var(--line);overflow:hidden}
.hero-grid{display:grid;grid-template-columns:1fr 1.08fr;gap:clamp(36px,6vw,80px);align-items:center}
h1{font-size:clamp(2.7rem,6.6vw,5.3rem);max-width:10.5ch}
.load-in{opacity:0;transform:translateY(18px);animation:up .9s var(--ease) forwards;animation-delay:calc(var(--d)*110ms + 80ms)}
@keyframes up{to{opacity:1;transform:none}}

.dial{position:relative;margin:0;padding:18px 18px 14px;background:#fff;border:1px solid var(--line);box-shadow:0 30px 60px -40px rgba(0,0,0,.35),0 2px 0 var(--ink)}
.dial-top{display:flex;align-items:center;gap:12px;font-size:.78rem;color:var(--muted);margin-bottom:10px}
.live{display:inline-flex;align-items:center;gap:7px;font-weight:600;color:var(--ink);letter-spacing:.08em;text-transform:uppercase}
.live i{width:8px;height:8px;border-radius:50%;background:var(--red);animation:pulse 1.6s infinite}
@keyframes pulse{0%{box-shadow:0 0 0 0 rgba(215,25,32,.5)}70%{box-shadow:0 0 0 8px rgba(215,25,32,0)}100%{box-shadow:0 0 0 0 rgba(215,25,32,0)}}
.timecode{margin-left:auto;font-variant-numeric:tabular-nums;font-weight:600;color:var(--ink);background:var(--tint);padding:3px 8px}
.dial-svg{width:100%;height:auto;overflow:visible}
.grid line{stroke:#efefef;stroke-width:1}
.axis{stroke:#cfcfcf;stroke-width:1}
.bench{stroke:var(--ink);stroke-width:1;stroke-dasharray:3 5;opacity:.35}
.bench-label{font:500 11px var(--sans);fill:var(--muted)}
.ax-t{font:600 10.5px var(--sans);letter-spacing:.14em;fill:var(--muted)}
.curve{fill:none;stroke:var(--red);stroke-width:3;stroke-linejoin:round;stroke-linecap:round}
.playhead{stroke:var(--ink);stroke-width:1;opacity:.25}
.dot{fill:var(--red);stroke:#fff;stroke-width:2}
.dot-halo{fill:var(--red);opacity:.15}
.axis-label{position:absolute;left:24px;font-size:.66rem;font-weight:600;letter-spacing:.14em;color:var(--muted)}
.axis-label.like{top:52px}.axis-label.dislike{bottom:76px}
.dial-bottom{display:flex;justify-content:space-between;font-size:.72rem;color:var(--muted);font-variant-numeric:tabular-nums;margin-top:6px}
.dial-foot{display:flex;justify-content:space-between;gap:12px;border-top:1px solid var(--line);margin-top:12px;padding-top:10px;font-size:.78rem;color:var(--muted)}
.net{font-variant-numeric:tabular-nums;color:var(--ink)}
.net b{display:inline-block;min-width:3.2ch;text-align:right;color:var(--red)}
.note{position:absolute;left:0;top:0;font-size:.74rem;font-weight:600;background:var(--ink);color:#fff;padding:5px 9px;white-space:nowrap;opacity:0;pointer-events:none;transition:opacity .4s,translate .5s var(--ease);translate:0 6px}
.note::after{content:"";position:absolute;left:var(--ax,50%);width:8px;height:8px;background:inherit;transform:translateX(-50%) rotate(45deg)}
.note.below::after{top:-4px}.note.above::after{bottom:-4px}
.note.show{opacity:1;translate:0 0}
.note-peak{background:var(--red)}

/* sections */
.section{padding:clamp(72px,10vw,128px) 0}
.section-tint{background:var(--tint)}
.section-dark{background:var(--ink);color:#fff}
.section-dark .eyebrow{color:#ff5a5f}
.section-dark p{color:#bdbdbd}

/* reveal */
.reveal{opacity:0;transform:translateY(26px);transition:opacity .8s var(--ease),transform .8s var(--ease);transition-delay:calc(var(--i,0)*90ms)}
.reveal.in{opacity:1;transform:none}

/* steps */
.steps{display:grid;grid-template-columns:repeat(3,1fr);gap:clamp(24px,4vw,56px);margin-top:56px;counter-reset:s}
.step{position:relative;padding-top:26px;border-top:1px solid var(--line)}
.step-num{display:block;font:700 clamp(2.6rem,4vw,3.4rem)/1 var(--serif);color:var(--red);margin-bottom:18px}
.step h3{font-family:var(--serif);font-size:1.45rem;margin-bottom:10px}
.step p{color:var(--ink-2)}
.timeline{position:relative;height:2px;background:var(--line);margin:56px 0 28px}
.tl-fill{position:absolute;inset:0;background:var(--red);transform-origin:0 50%;transform:scaleX(0);transition:transform 1.8s var(--ease) .2s}
.timeline.in .tl-fill{transform:scaleX(1)}
.tl-tick{position:absolute;left:calc(var(--p)*100%);top:-5px;padding-top:30px;transform:translateX(-50%);font-size:.72rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.tl-tick::before{content:"";position:absolute;top:0;left:50%;width:12px;height:12px;margin-left:-6px;border-radius:50%;background:#fff;border:2px solid var(--line);transition:border-color .4s,background .4s}
.tl-tick:nth-child(2){transform:none}.tl-tick:nth-child(2)::before{left:6px}
.tl-tick:last-of-type{transform:translateX(-100%)}.tl-tick:last-of-type::before{left:auto;right:-6px}
.timeline.in .tl-tick::before{border-color:var(--red);background:var(--red)}
.timeline.in .tl-tick:nth-child(3)::before{transition-delay:.9s}
.timeline.in .tl-tick:nth-child(4)::before{transition-delay:1.8s}

/* cards */
.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:1px;background:var(--line);border:1px solid var(--line);margin-top:56px}
.card{background:#fff;padding:34px 30px 36px;transition:background .3s}
.card:hover{background:#fffdfd}
.card h3{margin:22px 0 8px}
.card p{color:var(--ink-2);font-size:.98rem}
.ico{width:40px;height:40px}
.ico .draw{fill:none;stroke:var(--red);stroke-width:2;stroke-linecap:round;stroke-linejoin:round;stroke-dasharray:140;stroke-dashoffset:140;transition:stroke-dashoffset 1.4s var(--ease) .25s}
.card.in .ico .draw{stroke-dashoffset:0}
.card:hover .ico .draw{animation:redraw 1.2s var(--ease)}
@keyframes redraw{0%{stroke-dashoffset:140}100%{stroke-dashoffset:0}}

/* stats + reasons */
.stats{display:grid;grid-template-columns:repeat(3,1fr);margin-top:56px;border-top:1px solid #2c2c2c;border-bottom:1px solid #2c2c2c}
.stat{padding:34px 0 30px;display:flex;flex-direction:column-reverse;gap:6px}
.stat+.stat{border-left:1px solid #2c2c2c;padding-left:clamp(20px,4vw,48px)}
.stat dd{font:700 clamp(3.2rem,8vw,6rem)/1 var(--serif);letter-spacing:-.03em;font-variant-numeric:tabular-nums}
.stat dt{font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:#9a9a9a}
.reasons{display:grid;grid-template-columns:repeat(4,1fr);gap:clamp(24px,3vw,40px);margin-top:56px}
.reasons h3{color:#fff;margin-bottom:10px;padding-top:18px;border-top:2px solid var(--red)}
.reasons p{font-size:.96rem}

/* team */
.team{display:grid;grid-template-columns:1fr 1fr;gap:clamp(24px,4vw,56px);margin-top:56px}
.person{display:grid;grid-template-columns:auto 1fr;gap:24px;align-items:start;padding:32px;border:1px solid var(--line);transition:border-color .3s,transform .4s var(--ease),box-shadow .4s}
.person:hover{border-color:var(--ink);transform:translateY(-3px);box-shadow:0 20px 40px -30px rgba(0,0,0,.4)}
.mono{display:grid;place-items:center;width:64px;height:64px;border-radius:50%;background:var(--ink);color:#fff;font:700 1.25rem/1 var(--serif);letter-spacing:.02em;position:relative}
.mono::after{content:"";position:absolute;inset:-5px;border-radius:50%;border:2px solid var(--red);clip-path:inset(0 0 50% 0);transition:transform .8s var(--ease)}
.person:hover .mono::after{transform:rotate(180deg)}
.person h3{font-family:var(--serif);font-size:1.5rem}
.role{color:var(--red);font-size:.8rem;font-weight:600;letter-spacing:.12em;text-transform:uppercase;margin:4px 0 12px}
.person p:last-child{color:var(--ink-2)}
.offices{display:flex;flex-wrap:wrap;align-items:baseline;gap:18px 40px;margin-top:64px;padding-top:28px;border-top:1px solid var(--line)}
.offices-title{font-family:var(--sans);font-size:.8rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.offices ul{display:flex;flex-wrap:wrap;gap:12px 40px}
.offices li{display:flex;align-items:baseline;gap:8px}
.city{font:700 clamp(1.5rem,2.6vw,2rem)/1 var(--serif)}
.st{font-size:.8rem;font-weight:600;color:var(--red);letter-spacing:.08em}

/* contact */
.contact-grid{display:grid;grid-template-columns:1fr 1fr;gap:clamp(36px,6vw,96px);align-items:start}
.contact-grid > div > p{margin-top:20px;max-width:38ch;color:var(--ink-2)}
.contact-grid a{color:var(--red);font-weight:500}
.contact-form{display:grid;gap:16px;background:#fff;padding:clamp(24px,3vw,36px);border:1px solid var(--line)}
.hp{position:absolute;left:-9999px}
.field{position:relative}
.field input,.field textarea{width:100%;font:inherit;font-size:1rem;color:var(--ink);background:transparent;border:0;border-bottom:1.5px solid #cfcfcf;padding:24px 0 8px;border-radius:0;resize:vertical;transition:border-color .25s}
.field textarea{min-height:110px}
.field label{position:absolute;left:0;top:22px;color:var(--muted);pointer-events:none;transform-origin:0 0;transition:transform .25s var(--ease),color .25s}
.field input:focus,.field textarea:focus{outline:none;border-color:var(--red)}
.field input:focus+label,.field input:not(:placeholder-shown)+label,.field textarea:focus+label,.field textarea:not(:placeholder-shown)+label{transform:translateY(-20px) scale(.78);color:var(--red)}
.contact-form .btn{justify-self:start;margin-top:8px}
.contact-form.sending .btn{opacity:.6;pointer-events:none}
.form-status{min-height:1.4em;font-size:.95rem;font-weight:500}
.form-status.ok{color:#137333}.form-status.err{color:var(--red)}

/* footer */
.site-footer{border-top:3px solid var(--red);padding:32px 0;font-size:.88rem;color:var(--muted)}
.footer-inner{display:flex;flex-wrap:wrap;justify-content:space-between;gap:12px}
.site-footer .wordmark-g2{font-family:var(--serif)}

/* simple pages */
.simple{min-height:100vh;display:grid;place-items:center;text-align:center;padding:40px var(--gutter)}
.simple h1{font-size:clamp(2.4rem,6vw,4rem);margin:18px auto 14px;max-width:14ch}
.simple p{color:var(--ink-2)}
.simple .btn{margin-top:28px}

/* responsive */
@media (max-width:960px){
  .hero-grid,.contact-grid{grid-template-columns:1fr}
  .cards{grid-template-columns:1fr 1fr}
  .reasons{grid-template-columns:1fr 1fr}
  .team{grid-template-columns:1fr}
}
@media (max-width:760px){
  .menu-toggle{display:block}
  .nav{position:fixed;inset:62px 0 auto 0;background:#fff;border-bottom:1px solid var(--line);clip-path:inset(0 0 100% 0);transition:clip-path .45s var(--ease);box-shadow:0 20px 30px -20px rgba(0,0,0,.25)}
  .nav.open{clip-path:inset(0 0 0 0)}
  .nav ul{flex-direction:column;align-items:stretch;gap:0;padding:8px var(--gutter) 20px}
  .nav li a{display:block;padding:14px 0;font-size:1.05rem;border-bottom:1px solid var(--line)}
  .nav li:last-child a{border:1.5px solid var(--ink);text-align:center;margin-top:16px}
  .header-inner{height:62px}
  .steps,.cards,.reasons,.stats{grid-template-columns:1fr}
  .stat+.stat{border-left:0;border-top:1px solid #2c2c2c;padding-left:0}
  .person{grid-template-columns:1fr;padding:26px}
  .note{font-size:.66rem}
  .axis-label{display:none}
  .dial{padding:14px 12px 12px}
  .dial-meta{display:none}
  .dial-foot{font-size:.72rem}
  .dial-foot>:first-child{display:none}
  .bench-label{display:none}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important;scroll-behavior:auto!important}
  .load-in,.reveal{opacity:1;transform:none}
  .ico .draw{stroke-dashoffset:0}
  .tl-fill{transform:none}
}

/* hero script line */
.dial-line{display:flex;align-items:center;gap:10px;margin-top:10px;min-height:2.6em;font-family:var(--serif);font-size:1.02rem;line-height:1.3;color:var(--ink)}
.vo{flex:none;font:600 .62rem/1 var(--sans);letter-spacing:.14em;color:#fff;background:var(--ink);padding:4px 6px}
.line-text{transition:opacity .25s}
.line-text.swap{opacity:0}

/* ===== targeting section ===== */
.tgt-mobile-desc{display:none}
.tgt-h2{max-width:20ch}
.tgt-lede{max-width:60ch;margin-top:22px;color:var(--ink-2);font-size:1.08rem}
.tgt{display:grid;grid-template-columns:minmax(260px,.8fr) 1.5fr;gap:clamp(24px,4vw,56px);margin-top:56px;align-items:start}
.tgt-steps{display:flex;flex-direction:column;border-top:1px solid var(--line);position:sticky;top:96px}
.tgt-tab{all:unset;cursor:pointer;position:relative;display:grid;grid-template-columns:auto 1fr;gap:16px;padding:20px 0 22px;border-bottom:1px solid var(--line)}
.tgt-tab:focus-visible{outline:2px solid var(--red);outline-offset:2px}
.tgt-tab .n{font:700 1.4rem/1 var(--serif);color:#c9c9c9;transition:color .3s}
.tgt-tab .tx b{display:block;font-family:var(--serif);font-size:1.22rem;font-weight:700;color:#9a9a9a;transition:color .3s}
.tgt-tab .tx span{display:block;max-height:0;overflow:hidden;opacity:0;color:var(--ink-2);font-size:.95rem;transition:max-height .5s var(--ease),opacity .4s,margin .4s}
.tgt-tab[aria-selected="true"] .n{color:var(--red)}
.tgt-tab[aria-selected="true"] .tx b{color:var(--ink)}
.tgt-tab[aria-selected="true"] .tx span{max-height:6em;opacity:1;margin-top:6px}
.tgt-tab:hover .tx b{color:var(--ink)}
.tgt-tab .bar{position:absolute;left:0;bottom:-1px;height:2px;width:100%;background:var(--red);transform-origin:0 50%;transform:scaleX(0)}

.stage{position:relative;margin:0;background:#fff;border:1px solid var(--line);box-shadow:0 30px 60px -44px rgba(0,0,0,.4),0 2px 0 var(--ink);padding:18px 18px 12px;min-height:650px;overflow:hidden}
.stage-head{display:flex;align-items:center;gap:12px;font-size:.78rem;color:var(--muted)}
.stage-title{font-weight:600;color:var(--ink);letter-spacing:.08em;text-transform:uppercase}
.stage-tc{margin-left:auto;font-variant-numeric:tabular-nums;font-weight:600;color:var(--ink);background:var(--tint);padding:3px 8px}
.stage-foot{position:absolute;left:18px;right:18px;bottom:10px;font-size:.72rem;color:var(--muted)}

.s-top{margin-top:12px;transition:opacity .5s,max-height .6s var(--ease);max-height:200px}
.s-curve{width:100%;height:96px;display:block;overflow:visible}
.s-curve .axis{stroke:#d6d6d6}
.s-line{fill:none;stroke:var(--red);stroke-width:2.4;vector-effect:non-scaling-stroke;stroke-linejoin:round}
.s-area{fill:rgba(215,25,32,.08)}
.s-head{stroke:var(--ink);opacity:.3;vector-effect:non-scaling-stroke}
.s-marks circle{fill:#fff;stroke-width:2.4;vector-effect:non-scaling-stroke}
.s-marks .up{stroke:var(--red)}.s-marks .down{stroke:var(--ink)}
.s-marks circle{transform-box:fill-box;transform-origin:center;animation:pop .4s var(--ease)}
@keyframes pop{from{transform:scale(0)}to{transform:scale(1)}}
.s-script{display:flex;align-items:center;gap:10px;margin-top:10px;min-height:2.8em;font-family:var(--serif);font-size:1.08rem;line-height:1.3}
.s-words w{color:#c4c4c4;transition:color .15s}
.s-words w.on{color:var(--ink)}
.s-words w.hot{color:var(--red);background:rgba(215,25,32,.08)}

.panel{position:absolute;left:18px;right:18px;top:200px;bottom:34px;opacity:0;visibility:hidden;transition:opacity .5s,visibility 0s .5s}
.stage[data-step="1"] .p-callouts,.stage[data-step="2"] .p-callouts,.stage[data-step="3"] .p-match,.stage[data-step="4"] .p-target{opacity:1;visibility:visible;transition:opacity .6s .15s,visibility 0s}
.stage[data-step="3"] .s-top,.stage[data-step="4"] .s-top{opacity:0;max-height:0}
.stage[data-step="3"] .panel,.stage[data-step="4"] .panel{top:60px}

/* callouts */
.callout-list{display:flex;flex-direction:column;gap:8px}
.chip{display:flex;align-items:center;gap:10px;padding:9px 12px;border:1px solid var(--line);background:#fff;font-size:.88rem;line-height:1.3;will-change:transform}
.chip .ct{font-variant-numeric:tabular-nums;font-weight:600;font-size:.74rem;color:var(--muted)}
.chip .dir{flex:none;font:700 .72rem/1 var(--sans);padding:4px 6px;color:#fff}
.chip.up .dir{background:var(--red)}.chip.down .dir{background:var(--ink)}
.chip q{font-family:var(--serif);quotes:"“" "”"}
.chip .tag{margin-left:auto;font-size:.68rem;font-weight:600;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);white-space:nowrap}
.chip.enter{animation:chipIn .5s var(--ease)}
@keyframes chipIn{from{opacity:0;transform:translateY(10px) scale(.97)}to{opacity:1;transform:none}}
.buckets{display:none}
.stage[data-step="2"] .callout-list{display:none}
.stage[data-step="2"] .buckets{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;height:100%}
.bucket{background:var(--tint);padding:12px 10px;display:flex;flex-direction:column;gap:8px;min-width:0}
.bucket h4{margin:0;font:600 .74rem/1.2 var(--sans);letter-spacing:.1em;text-transform:uppercase}
.bnet{font:700 2rem/1 var(--serif);font-variant-numeric:tabular-nums;opacity:0;transform:translateY(6px);transition:opacity .5s .9s,transform .5s .9s}
.stage[data-step="2"] .bnet{opacity:1;transform:none}
.bnet.up{color:var(--red)}.bnet.down{color:var(--ink)}
.bchips{display:flex;flex-direction:column;gap:6px}
.bchips .chip{flex-direction:column;align-items:flex-start;gap:4px;padding:8px;font-size:.8rem}
.bchips .chip .tag{display:none}

/* match */
.match{display:grid;grid-template-columns:1fr 70px 1fr;align-items:center}
.rec{border:1px solid var(--line);padding:16px;background:#fff;opacity:0;transform:translateY(10px);transition:opacity .5s,transform .6s var(--ease)}
.rec-file{background:var(--ink);color:#fff;border-color:var(--ink)}
.rec-k{font-size:.66rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.rec-file .rec-k{color:#9a9a9a}
.rec-id{font:700 1.15rem/1.2 var(--serif);margin:4px 0 12px}
.rec dl{display:grid;gap:8px;margin:0}
.rec dl>div{display:grid;grid-template-columns:96px 1fr;gap:8px;font-size:.84rem;align-items:center;padding:4px 6px;margin:0 -6px;transition:background .4s}
.rec dt{color:var(--muted);font-size:.74rem}
.rec-file dt{color:#9a9a9a}
.rec dd{margin:0}
.mini{width:100%;height:22px}.mini path{fill:none;stroke:var(--red);stroke-width:2;vector-effect:non-scaling-stroke}
.hist{display:flex;gap:4px}.hist i{font-style:normal;font-size:.68rem;font-weight:600;padding:2px 5px}
.hist .y{background:#fff;color:var(--ink)}.hist .n{border:1px solid #555;color:#888}
.wire{position:relative;height:160px}
.wire svg{width:100%;height:100%}
.w{fill:none;stroke:var(--red);stroke-width:2;stroke-dasharray:90;stroke-dashoffset:90;vector-effect:non-scaling-stroke}
.match-badge{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%) scale(.6);background:var(--red);color:#fff;font-size:.66rem;font-weight:700;letter-spacing:.1em;text-transform:uppercase;padding:5px 7px;opacity:0;transition:opacity .3s,transform .4s var(--ease)}
.app{opacity:0;transform:translateX(-8px);transition:opacity .4s,transform .4s var(--ease)}
.match-foot{display:flex;justify-content:space-between;gap:12px;flex-wrap:wrap;margin-top:18px;padding-top:12px;border-top:1px solid var(--line);font-size:.8rem;color:var(--muted);opacity:0;transition:opacity .5s}
.match-log{margin-top:10px;display:grid;gap:4px;font-size:.78rem}
.match-log li{display:grid;grid-template-columns:52px 1.3fr 82px 1.4fr;gap:10px;align-items:center;padding:6px 8px;background:var(--tint);opacity:0;transform:translateY(6px);transition:opacity .35s,transform .4s var(--ease)}
.match-log li span:first-child{font-variant-numeric:tabular-nums;color:var(--muted)}
.match-log b{font-size:.66rem;letter-spacing:.08em;text-transform:uppercase}
.match-log .ok{color:var(--red)}.match-log .no{color:var(--muted)}
.match-log li.in{opacity:1;transform:none}
.mf-count b{color:var(--ink);font-variant-numeric:tabular-nums}
/* match phases */
.p-match.ph1 .rec-panel{opacity:1;transform:none}
.p-match.ph2 .key{background:rgba(215,25,32,.1)}
.p-match.ph2 .w{stroke-dashoffset:0;transition:stroke-dashoffset .7s var(--ease)}
.p-match.ph2 .w2{transition-delay:.12s}.p-match.ph2 .w3{transition-delay:.24s}
.p-match.ph3 .rec-file{opacity:1;transform:none}
.p-match.ph3 .match-badge{opacity:1;transform:translate(-50%,-50%) scale(1)}
.p-match.ph4 .app{opacity:1;transform:none}
.p-match.ph4 .app:nth-child(2){transition-delay:.25s}.p-match.ph4 .app:nth-child(3){transition-delay:.5s}.p-match.ph4 .app:nth-child(4){transition-delay:.75s}
.p-match.ph4 .app:nth-child(4){background:rgba(255,255,255,.08)}
.p-match.ph5 .match-foot{opacity:1}

/* target */
.heat{width:100%;border-collapse:separate;border-spacing:4px;font-size:.8rem;table-layout:fixed}
.heat th{font-weight:600;text-align:left;color:var(--muted);font-size:.7rem;letter-spacing:.04em;line-height:1.2;padding:0 4px 4px;vertical-align:bottom}
.heat tbody th{color:var(--ink);font-size:.8rem;width:22%;vertical-align:middle;padding-bottom:0}
.heat td{height:46px;text-align:center;font:700 1rem/1 var(--serif);font-variant-numeric:tabular-nums;color:var(--ink);background:#f3f3f3;opacity:0;transform:scale(.85);transition:opacity .4s,transform .45s var(--ease),background .4s}
.heat td.in{opacity:1;transform:none}
.heat td.flag{outline:2px solid var(--ink);outline-offset:-2px}
.t-read{display:grid;grid-template-columns:1fr 1fr;gap:16px;margin-top:16px;opacity:0;transform:translateY(8px);transition:opacity .5s,transform .5s var(--ease)}
.p-target.ph2 .t-read{opacity:1;transform:none}
.t-insight{font-size:.88rem;color:var(--ink-2);border-left:3px solid var(--red);padding-left:12px}
.t-export{display:grid;gap:6px;font-size:.8rem}
.t-ex-k{font-size:.66rem;font-weight:600;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.t-bar{height:6px;background:#eee;position:relative;overflow:hidden}
.t-bar i{position:absolute;inset:0;background:var(--red);transform-origin:0 50%;transform:scaleX(0);transition:transform 1.6s var(--ease) .3s}
.p-target.ph2 .t-bar i{transform:scaleX(1)}
.t-ex-v b{color:var(--red)}
.t-dest{display:flex;gap:6px;flex-wrap:wrap}
.t-dest i{font-style:normal;font-size:.7rem;font-weight:600;border:1px solid var(--ink);padding:3px 7px;opacity:0;transition:opacity .3s}
.p-target.ph3 .t-dest i{opacity:1}
.p-target.ph3 .t-dest i:nth-child(2){transition-delay:.12s}.p-target.ph3 .t-dest i:nth-child(3){transition-delay:.24s}.p-target.ph3 .t-dest i:nth-child(4){transition-delay:.36s}

@media (max-width:960px){
  .tgt{grid-template-columns:1fr}
  .tgt-steps{position:static;flex-direction:row;overflow-x:auto;border-top:0;gap:0;scrollbar-width:none}
  .tgt-tab{flex:1 0 0;min-width:120px;grid-template-columns:1fr;gap:4px;padding:12px 10px 14px 0}
  .tgt-tab .tx b{font-size:.98rem}
  .tgt-tab .tx span{display:none}
  .tgt-mobile-desc{display:block;margin:14px 0 0;color:var(--ink-2);font-size:.95rem;min-height:3em}
}
@media (max-width:760px){
  .stage{padding:14px 12px 34px;min-height:900px}
  .stage-step{display:none}
  .panel,.stage[data-step="3"] .panel,.stage[data-step="4"] .panel{position:static;display:none;opacity:1;visibility:visible;margin-top:12px}
  .stage[data-step="1"] .p-callouts,.stage[data-step="2"] .p-callouts,.stage[data-step="3"] .p-match,.stage[data-step="4"] .p-target{display:block;animation:chipIn .5s var(--ease)}
  .stage[data-step="2"] .buckets{grid-template-columns:1fr 1fr;height:auto}
  .chip .tag{display:none}
  .match{grid-template-columns:1fr;gap:0}
  .wire{height:44px}.wire svg{display:none}
  .rec dl>div{grid-template-columns:86px 1fr}
  .match-log li{grid-template-columns:44px 1fr 70px;font-size:.7rem}
  .match-log li span:last-child{display:none}
  .heat{font-size:.7rem;border-spacing:3px}
  .heat th{font-size:.54rem;hyphens:auto;-webkit-hyphens:auto;overflow-wrap:anywhere;letter-spacing:0}
  .heat tbody th{font-size:.66rem}
  .heat td{height:38px;font-size:.85rem}
  .t-read{grid-template-columns:1fr}
  .dial-line{font-size:.92rem}
}
@media (prefers-reduced-motion:reduce){
  .rec,.app,.match-foot,.t-read,.t-dest i,.heat td{opacity:1!important;transform:none!important}
  .w{stroke-dashoffset:0}.t-bar i{transform:none}
}