#pr-ad-guide{--ink:#0a0b0c;--ink2:#111315;--ink3:#181b1e;--steel:#22262a;--paper:#f3f0e9;--paper2:#e9e4d9;--text:#15171a;--muted:#5e636a;--mute-l:#a3a8ad;--silver:#d4d6d8;--red:#d5001c;--red2:#ad0016;--red-l:#ff4058;--glow:rgba(213,0,28,.35);--gold:#b8892f;--r:14px;--line:rgba(21,23,26,.12);--shadow:0 24px 60px -28px rgba(0,0,0,.45);font-family:"Hanken Grotesk",system-ui,sans-serif;color:var(--text);background:var(--paper);font-size:16.5px;line-height:1.6}#pr-ad-guide *,#pr-ad-guide *::before,#pr-ad-guide *::after{box-sizing:border-box}#pr-ad-guide img{max-width:100%;height:auto;display:block}#pr-ad-guide h1,#pr-ad-guide h2,#pr-ad-guide h3{font-family:"Archivo",system-ui,sans-serif;font-stretch:108%;line-height:1.15;margin:0;color:inherit}#pr-ad-guide h2{font-size:clamp(1.5rem,2.6vw,2.05rem);font-weight:800;margin-bottom:12px}#pr-ad-guide h3{font-size:1.05rem;font-weight:700;margin-bottom:6px}#pr-ad-guide p{margin:0 0 10px}#pr-ad-guide ul,#pr-ad-guide ol{margin:0;padding:0;list-style:none}#pr-ad-guide a{color:inherit}#pr-ad-guide section{padding:54px 0}#pr-ad-guide .ad-wrap{max-width:1200px;margin:0 auto;padding:0 24px}#pr-ad-guide .ad-kick{font-family:"JetBrains Mono",monospace;font-size:.72rem;letter-spacing:.16em;text-transform:uppercase;color:var(--red);margin-bottom:10px}#pr-ad-guide .ad-sub{color:var(--muted);max-width:780px;margin-bottom:24px}#pr-ad-guide .ad-note{color:var(--muted);font-size:.92rem;margin-top:18px;max-width:880px}#pr-ad-guide .ad-note a,#pr-ad-guide .ad-rev-grid a,#pr-ad-guide .ad-meas-list a,#pr-ad-guide .ad-id-v a,#pr-ad-guide .ad-ql-note a{color:var(--red);font-weight:600}#pr-ad-guide .ad-btn{display:inline-flex;align-items:center;justify-content:center;min-height:46px;padding:0 22px;border-radius:999px;font-weight:600;font-size:.94rem;text-decoration:none;border:1.5px solid transparent;transition:transform .25s,background .25s}#pr-ad-guide .ad-btn:hover{transform:translateY(-2px)}#pr-ad-guide .ad-btn-red{background:var(--red);color:#fff;box-shadow:0 10px 24px -10px var(--glow)}#pr-ad-guide .ad-btn-red:hover{background:var(--red2)}#pr-ad-guide .ad-btn-ghost{color:#fff;border-color:rgba(255,255,255,.28);background:rgba(255,255,255,.05)}#pr-ad-guide .ad-btn-line{color:#fff;border-color:rgba(255,255,255,.3)}#pr-ad-guide .ad-btn-line:hover{background:#fff;color:var(--text)}#pr-ad-guide .ad-hero{background:var(--ink);color:#fff;padding:36px 0 48px;position:relative;overflow:hidden}#pr-ad-guide .ad-hero::after{content:"";position:absolute;right:-120px;top:-120px;width:420px;height:420px;border-radius:50%;border:40px solid rgba(213,0,28,.08)}#pr-ad-guide .ad-crumb{display:flex;flex-wrap:wrap;align-items:center;gap:8px;font-size:.82rem;color:var(--mute-l);margin-bottom:18px}#pr-ad-guide .ad-crumb a{text-decoration:none}#pr-ad-guide .ad-crumb a:hover{color:#fff}#pr-ad-guide .ad-crumb-sep{width:6px;height:6px;border-top:1.5px solid var(--mute-l);border-right:1.5px solid var(--mute-l);transform:rotate(45deg)}#pr-ad-guide .ad-hero-grid{display:grid;grid-template-columns:1fr 1fr;gap:44px;align-items:center;position:relative;z-index:1}#pr-ad-guide .ad-hero .ad-kick{color:var(--red-l)}#pr-ad-guide h1{font-size:clamp(2rem,4.2vw,3.05rem);font-weight:800;font-stretch:110%;margin-bottom:14px}#pr-ad-guide .ad-lead{font-size:1.06rem;color:#dfe1e3;max-width:560px}#pr-ad-guide .ad-by{font-family:"JetBrains Mono",monospace;font-size:.74rem;letter-spacing:.06em;color:var(--mute-l);margin:14px 0 22px}#pr-ad-guide .ad-hero-cta{display:flex;flex-wrap:wrap;gap:12px}#pr-ad-guide .ad-hero-media{position:relative}#pr-ad-guide .ad-hero-fig{margin:0;border-radius:var(--r) var(--r) 0 0;overflow:hidden;aspect-ratio:16/10}#pr-ad-guide .ad-hero-fig img{width:100%;height:100%;object-fit:cover}#pr-ad-guide .ad-eq{display:grid;grid-template-columns:repeat(3,1fr);background:var(--steel);border-radius:0 0 var(--r) var(--r);overflow:hidden}#pr-ad-guide .ad-eq span{text-align:center;padding:12px 6px;font-family:"JetBrains Mono",monospace;font-size:.72rem;letter-spacing:.1em;text-transform:uppercase;color:var(--silver);border-right:1px solid rgba(255,255,255,.1)}#pr-ad-guide .ad-eq span:last-child{border-right:0;background:var(--red);color:#fff}#pr-ad-guide .ad-answer{padding:40px 0 10px}#pr-ad-guide .ad-answer-box{display:grid;grid-template-columns:.75fr 1.25fr;gap:34px;align-items:start}#pr-ad-guide .ad-answer-a{background:#fff;border-radius:var(--r);padding:24px 26px;border-left:5px solid var(--red);box-shadow:0 14px 40px -30px rgba(0,0,0,.5)}#pr-ad-guide .ad-answer-a p{margin:0;font-size:1.02rem}#pr-ad-guide .ad-sys-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:16px;align-items:stretch}#pr-ad-guide .ad-sys{background:#fff;border-radius:var(--r);padding:22px;display:flex;flex-direction:column;border:1px solid var(--line);position:relative;overflow:hidden}#pr-ad-guide .ad-sys::before{content:"";position:absolute;inset:0 0 auto;height:5px}#pr-ad-guide .ad-sys-std::before{background:var(--silver)}#pr-ad-guide .ad-sys-bose::before{background:var(--steel)}#pr-ad-guide .ad-sys-bur::before{background:var(--gold)}#pr-ad-guide .ad-sys-tier{font-family:"JetBrains Mono",monospace;font-size:.68rem;letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin:4px 0 6px}#pr-ad-guide .ad-sys>p{font-size:.94rem;color:var(--muted)}#pr-ad-guide .ad-chips{display:flex;flex-wrap:wrap;gap:6px;margin:6px 0 14px}#pr-ad-guide .ad-chips li{background:var(--paper2);border-radius:999px;padding:4px 10px;font-size:.78rem;font-weight:600}#pr-ad-guide .ad-sys-bur .ad-chips li{background:#f3e8d2}#pr-ad-guide .ad-sys-fit{margin-top:auto!important;border-top:1px dashed var(--line);padding-top:12px;color:var(--text)!important;font-weight:600;font-size:.9rem!important}#pr-ad-guide .ad-terms{background:var(--ink2);color:#fff}#pr-ad-guide .ad-terms .ad-kick{color:var(--red-l)}#pr-ad-guide .ad-term-list{display:grid;grid-template-columns:repeat(4,1fr);gap:12px;margin:0}#pr-ad-guide .ad-term-list div{background:var(--ink3);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:16px}#pr-ad-guide .ad-term-list dt{font-family:"Archivo",sans-serif;font-weight:700;color:#fff;margin-bottom:4px;padding-bottom:6px;border-bottom:2px solid var(--red)}#pr-ad-guide .ad-term-list dd{margin:0;color:#c9ccd0;font-size:.9rem}#pr-ad-guide .ad-id-grid{display:grid;grid-template-columns:.85fr 1.15fr;gap:40px;align-items:start}#pr-ad-guide .ad-id-list{background:#fff;border-radius:var(--r);overflow:hidden;border:1px solid var(--line)}#pr-ad-guide .ad-id-row{display:grid;grid-template-columns:200px 1fr;gap:16px;padding:14px 18px;border-bottom:1px solid var(--line)}#pr-ad-guide .ad-id-row:last-child{border-bottom:0}#pr-ad-guide .ad-id-row:nth-child(odd){background:#faf8f3}#pr-ad-guide .ad-id-k{font-family:"Archivo",sans-serif;font-weight:700}#pr-ad-guide .ad-id-v{color:var(--muted);font-size:.94rem}#pr-ad-guide .ad-chain{background:#fff}#pr-ad-guide .ad-chain-row{display:grid;grid-template-columns:repeat(5,1fr);gap:0}#pr-ad-guide .ad-chain-row li{background:var(--paper);padding:20px 26px 20px 30px;clip-path:polygon(0 0,calc(100% - 18px) 0,100% 50%,calc(100% - 18px) 100%,0 100%,18px 50%);margin-right:-10px}#pr-ad-guide .ad-chain-row li:first-child{clip-path:polygon(0 0,calc(100% - 18px) 0,100% 50%,calc(100% - 18px) 100%,0 100%);padding-left:20px}#pr-ad-guide .ad-chain-row li:nth-child(even){background:var(--paper2)}#pr-ad-guide .ad-chain-row li.ad-chain-hot{background:var(--red);color:#fff}#pr-ad-guide .ad-chain-n{font-family:"JetBrains Mono",monospace;font-size:.66rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:4px}#pr-ad-guide .ad-chain-hot .ad-chain-n{color:#ffd9de}#pr-ad-guide .ad-chain-row li p:last-child{font-size:.88rem;color:var(--muted);margin:0}#pr-ad-guide .ad-chain-hot p:last-child{color:#ffe8eb!important}#pr-ad-guide .ad-fault-grid{display:grid;grid-template-columns:.7fr 1.3fr;gap:36px;align-items:start}#pr-ad-guide .ad-fault-table{border-radius:var(--r);overflow:hidden;border:1px solid var(--line);background:#fff}#pr-ad-guide .ad-fr{display:grid;grid-template-columns:1.1fr 1fr 1fr;border-bottom:1px solid var(--line)}#pr-ad-guide .ad-fr:last-child{border-bottom:0}#pr-ad-guide .ad-fr span{padding:12px 14px;font-size:.92rem}#pr-ad-guide .ad-fr span:first-child{font-weight:600}#pr-ad-guide .ad-fr-h{background:var(--ink);color:#fff}#pr-ad-guide .ad-fr-h span{font-family:"JetBrains Mono",monospace;font-size:.68rem;letter-spacing:.12em;text-transform:uppercase;font-weight:500}#pr-ad-guide .ad-paths{background:var(--paper2)}#pr-ad-guide .ad-path-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;align-items:end}#pr-ad-guide .ad-path{background:#fff;border-radius:var(--r);padding:20px;border:1px solid var(--line)}#pr-ad-guide .ad-path:nth-child(2){margin-bottom:22px}#pr-ad-guide .ad-path:nth-child(3){margin-bottom:44px}#pr-ad-guide .ad-path p{font-size:.92rem;color:var(--muted)}#pr-ad-guide .ad-path-lvl{font-family:"JetBrains Mono",monospace;font-size:.68rem!important;letter-spacing:.14em;text-transform:uppercase;color:var(--red)!important}#pr-ad-guide .ad-path-check{color:var(--text)!important;font-weight:600;border-left:3px solid var(--red);padding-left:10px;margin:8px 0 0}#pr-ad-guide .ad-path-dark{background:var(--ink);color:#fff;border-color:var(--ink);margin-bottom:66px}#pr-ad-guide .ad-path-dark p{color:#cfd2d5}#pr-ad-guide .ad-path-dark .ad-path-check{color:#fff!important}#pr-ad-guide .ad-fig{margin:0}#pr-ad-guide .ad-fig img{border-radius:var(--r);width:100%;aspect-ratio:3/2;object-fit:cover}#pr-ad-guide .ad-fig figcaption{font-size:.84rem;color:var(--muted);margin-top:8px}#pr-ad-guide .ad-paths .ad-ph{margin-top:22px}#pr-ad-guide .ad-ph-box{aspect-ratio:21/7;border-radius:var(--r);background:repeating-linear-gradient(135deg,#22262a 0 14px,#1d2024 14px 28px);border:1.5px dashed rgba(255,255,255,.22);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:8px;padding:20px;text-align:center;color:var(--silver)}#pr-ad-guide .ad-ph-tag{font-family:"JetBrains Mono",monospace;font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--red-l)}#pr-ad-guide .ad-ph-desc{font-size:14px;max-width:320px;line-height:1.45}#pr-ad-guide .ad-fair{padding:0}#pr-ad-guide .ad-fair-inner{background:var(--steel);color:#fff;border-radius:var(--r);padding:30px 34px;margin-top:-24px;position:relative;display:grid;grid-template-columns:.6fr 1.4fr;gap:28px;align-items:center}#pr-ad-guide .ad-fair-inner h2{margin:0}#pr-ad-guide .ad-fair-inner p{margin:0;color:#d3d6d9}#pr-ad-guide .ad-rev-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:34px;align-items:start}#pr-ad-guide .ad-rev-grid .ad-fig{margin-top:16px}#pr-ad-guide .ad-rev-card{background:#fff;border:2px solid var(--ink);border-radius:var(--r);padding:24px;box-shadow:10px 10px 0 var(--paper2)}#pr-ad-guide .ad-rev-t{font-family:"JetBrains Mono",monospace;font-size:.72rem;letter-spacing:.14em;text-transform:uppercase;color:var(--red);margin-bottom:10px}#pr-ad-guide .ad-rev-card ol{counter-reset:rv}#pr-ad-guide .ad-rev-card li{counter-increment:rv;padding:9px 0 9px 36px;position:relative;border-bottom:1px solid var(--line);font-size:.95rem}#pr-ad-guide .ad-rev-card li::before{content:counter(rv);position:absolute;left:0;top:8px;width:24px;height:24px;border-radius:6px;background:var(--ink);color:#fff;font-size:.8rem;display:grid;place-items:center;font-weight:700}#pr-ad-guide .ad-rev-warn{margin:14px 0 0;font-size:.88rem;background:#fff1f2;border-radius:10px;padding:12px 14px;color:#5a1820}#pr-ad-guide .ad-keep{background:#fff}#pr-ad-guide .ad-keep-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:0;border:1px solid var(--line);border-radius:var(--r);overflow:hidden}#pr-ad-guide .ad-keep-grid div{padding:20px 20px 18px 56px;position:relative;border-right:1px solid var(--line);border-bottom:1px solid var(--line)}#pr-ad-guide .ad-keep-grid div:nth-child(3n){border-right:0}#pr-ad-guide .ad-keep-grid div:nth-last-child(-n+3){border-bottom:0}#pr-ad-guide .ad-keep-grid div::before{content:"";position:absolute;left:20px;top:22px;width:22px;height:22px;border-radius:50%;border:2px solid var(--red)}#pr-ad-guide .ad-keep-grid div::after{content:"";position:absolute;left:27px;top:28px;width:8px;height:5px;border-left:2px solid var(--red);border-bottom:2px solid var(--red);transform:rotate(-45deg)}#pr-ad-guide .ad-keep-grid p{margin:0;color:var(--muted);font-size:.92rem}#pr-ad-guide .ad-meas-grid{display:grid;grid-template-columns:.9fr 1.1fr;gap:36px;align-items:center}#pr-ad-guide .ad-fig-meas img{aspect-ratio:4/5}#pr-ad-guide .ad-meas-list li{padding:12px 0;border-bottom:1px dashed var(--line);font-size:.96rem}#pr-ad-guide .ad-meas-list b{color:var(--red)}#pr-ad-guide .ad-proof{padding-top:10px}#pr-ad-guide .ad-proof-grid{display:grid;grid-template-columns:1fr 1fr;gap:30px;align-items:center;background:#fff;border-radius:var(--r);padding:26px;border:1px dashed rgba(21,23,26,.3)}#pr-ad-guide .ad-proof .ad-ph-box{aspect-ratio:16/9}#pr-ad-guide .ad-model{background:var(--paper2)}#pr-ad-guide .ad-model-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:14px}#pr-ad-guide .ad-model-grid article{background:#fff;border-radius:var(--r);padding:20px;border-bottom:4px solid var(--steel)}#pr-ad-guide .ad-model-grid article:last-child{border-bottom-color:var(--red)}#pr-ad-guide .ad-model-grid p{margin:0;color:var(--muted);font-size:.92rem}#pr-ad-guide .ad-mis-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px 24px;counter-reset:mi}#pr-ad-guide .ad-mis-list li{counter-increment:mi;display:grid;grid-template-columns:54px 1fr;column-gap:12px;padding:14px 0;border-top:2px solid var(--ink)}#pr-ad-guide .ad-mis-list li::before{content:counter(mi,decimal-leading-zero);grid-row:span 2;font-family:"Archivo",sans-serif;font-weight:800;font-size:1.9rem;line-height:1;color:transparent;-webkit-text-stroke:1.5px var(--red)}#pr-ad-guide .ad-mis-list p{margin:0;color:var(--muted);font-size:.92rem}#pr-ad-guide .ad-quote{background:#fff}#pr-ad-guide .ad-quote-grid{display:grid;grid-template-columns:1.1fr .9fr;gap:24px;align-items:stretch}#pr-ad-guide .ad-quote-lines{background:var(--paper);border-radius:var(--r);padding:8px 22px 16px}#pr-ad-guide .ad-ql{display:flex;justify-content:space-between;gap:16px;padding:13px 0;border-bottom:1px solid var(--line)}#pr-ad-guide .ad-ql b{font-family:"JetBrains Mono",monospace;font-weight:600;font-size:.86rem;color:var(--red);text-align:right;white-space:nowrap}#pr-ad-guide .ad-ql-note{font-size:.84rem;color:var(--muted);margin:12px 0 0}#pr-ad-guide .ad-warr{background:var(--ink);color:#fff;border-radius:var(--r);padding:24px}#pr-ad-guide .ad-warr p{color:#d0d3d6;font-size:.94rem}#pr-ad-guide .ad-warr b{color:#fff}#pr-ad-guide .ad-warr-tip{border-top:1px solid rgba(255,255,255,.15);padding-top:12px;margin:12px 0 0;font-size:.86rem!important;color:var(--mute-l)!important}#pr-ad-guide .ad-dubai{padding:0 0 54px;background:#fff}#pr-ad-guide .ad-dubai-inner{background:var(--red);color:#fff;border-radius:var(--r);padding:28px 32px;display:grid;grid-template-columns:.6fr 1.4fr;gap:26px;align-items:center}#pr-ad-guide .ad-dubai-inner h2{margin:0}#pr-ad-guide .ad-dubai-inner p{margin:0;color:#ffe8eb}#pr-ad-guide .ad-faq-list{max-width:900px;counter-reset:fq}#pr-ad-guide .ad-faq details{counter-increment:fq;border-bottom:1px solid var(--line)}#pr-ad-guide .ad-faq summary{cursor:pointer;list-style:none;font-family:"Archivo",sans-serif;font-weight:700;padding:16px 36px 16px 50px;position:relative}#pr-ad-guide .ad-faq summary::-webkit-details-marker{display:none}#pr-ad-guide .ad-faq summary::before{content:counter(fq,decimal-leading-zero);position:absolute;left:0;top:17px;font-family:"JetBrains Mono",monospace;font-size:.78rem;color:var(--red)}#pr-ad-guide .ad-faq summary::after{content:"";position:absolute;right:8px;top:24px;width:14px;height:2px;background:var(--ink);box-shadow:0 0 0 0 var(--ink)}#pr-ad-guide .ad-faq details:not([open]) summary::after{background:linear-gradient(var(--ink),var(--ink)) center/2px 14px no-repeat,linear-gradient(var(--ink),var(--ink)) center/14px 2px no-repeat;height:14px;top:18px}#pr-ad-guide .ad-faq details p{color:var(--muted);padding:0 0 16px 50px;margin:0}#pr-ad-guide .ad-links{padding:20px 0 20px}#pr-ad-guide .ad-links h2{font-size:1.3rem}#pr-ad-guide .ad-link-row{display:grid;grid-template-columns:repeat(4,1fr);gap:12px}#pr-ad-guide .ad-link-row a{text-decoration:none;background:#fff;border-radius:12px;padding:16px;border:1px solid var(--line);display:grid;gap:2px;transition:border-color .2s}#pr-ad-guide .ad-link-row a:hover{border-color:var(--red)}#pr-ad-guide .ad-link-row span{color:var(--muted);font-size:.86rem}#pr-ad-guide .ad-src{padding:16px 0 30px}#pr-ad-guide .ad-src details{background:#fff;border-radius:12px;padding:0 18px;border:1px solid var(--line)}#pr-ad-guide .ad-src summary{cursor:pointer;font-weight:700;padding:14px 0}#pr-ad-guide .ad-src li{padding:5px 0;font-size:.9rem}#pr-ad-guide .ad-src ul{padding-bottom:14px}#pr-ad-guide .ad-cta{padding:20px 0 64px}#pr-ad-guide .ad-cta-box{background:linear-gradient(135deg,#0a0b0c 0,#22262a 100%);color:#fff;border-radius:22px;padding:44px 32px;text-align:center}#pr-ad-guide .ad-cta-box h2{font-size:clamp(1.6rem,3vw,2.3rem)}#pr-ad-guide .ad-cta-box>p{color:#d6d9dc;max-width:640px;margin:0 auto 18px}#pr-ad-guide .ad-cta-btns{display:flex;flex-wrap:wrap;gap:12px;justify-content:center}#pr-ad-guide .ad-disc{font-size:.82rem;color:var(--mute-l)!important;margin-top:18px!important}@media(max-width:1100px){#pr-ad-guide .ad-term-list{grid-template-columns:repeat(2,1fr)}#pr-ad-guide .ad-path-grid{grid-template-columns:repeat(2,1fr);align-items:stretch}#pr-ad-guide .ad-path,#pr-ad-guide .ad-path:nth-child(2),#pr-ad-guide .ad-path:nth-child(3),#pr-ad-guide .ad-path-dark{margin-bottom:0}#pr-ad-guide .ad-chain-row{grid-template-columns:1fr;gap:8px}#pr-ad-guide .ad-chain-row li,#pr-ad-guide .ad-chain-row li:first-child{clip-path:none;margin-right:0;border-radius:12px;padding:16px 18px;position:relative}#pr-ad-guide .ad-chain-row li:not(:last-child)::after{content:"";position:absolute;left:50%;bottom:-8px;width:12px;height:12px;background:inherit;transform:translateX(-50%) rotate(45deg);z-index:1}}@media(max-width:900px){#pr-ad-guide section{padding:44px 0}#pr-ad-guide .ad-hero-grid,#pr-ad-guide .ad-answer-box,#pr-ad-guide .ad-id-grid,#pr-ad-guide .ad-fault-grid,#pr-ad-guide .ad-fair-inner,#pr-ad-guide .ad-rev-grid,#pr-ad-guide .ad-meas-grid,#pr-ad-guide .ad-proof-grid,#pr-ad-guide .ad-quote-grid,#pr-ad-guide .ad-dubai-inner{grid-template-columns:1fr}#pr-ad-guide .ad-sys-grid,#pr-ad-guide .ad-model-grid{grid-template-columns:1fr 1fr}#pr-ad-guide .ad-keep-grid{grid-template-columns:1fr 1fr}#pr-ad-guide .ad-keep-grid div:nth-child(3n){border-right:1px solid var(--line)}#pr-ad-guide .ad-keep-grid div:nth-child(2n){border-right:0}#pr-ad-guide .ad-keep-grid div:nth-last-child(-n+3){border-bottom:1px solid var(--line)}#pr-ad-guide .ad-keep-grid div:nth-last-child(-n+2){border-bottom:0}#pr-ad-guide .ad-link-row{grid-template-columns:1fr 1fr}#pr-ad-guide .ad-fair-inner{margin-top:0}#pr-ad-guide .ad-fair{padding-top:12px}#pr-ad-guide .ad-fig-meas img{aspect-ratio:16/10}#pr-ad-guide .ad-ph-box{aspect-ratio:16/9}}@media(max-width:640px){#pr-ad-guide{font-size:15.5px}#pr-ad-guide .ad-wrap{padding:0 16px}#pr-ad-guide section{padding:36px 0}#pr-ad-guide .ad-sys-grid,#pr-ad-guide .ad-model-grid,#pr-ad-guide .ad-term-list,#pr-ad-guide .ad-path-grid,#pr-ad-guide .ad-keep-grid,#pr-ad-guide .ad-mis-list,#pr-ad-guide .ad-link-row{grid-template-columns:1fr}#pr-ad-guide .ad-keep-grid div{border-right:0!important;border-bottom:1px solid var(--line)!important}#pr-ad-guide .ad-keep-grid div:last-child{border-bottom:0!important}#pr-ad-guide .ad-id-row{grid-template-columns:1fr;gap:2px}#pr-ad-guide .ad-fr{grid-template-columns:1fr}#pr-ad-guide .ad-fr-h{display:none}#pr-ad-guide .ad-fr span{padding:4px 14px}#pr-ad-guide .ad-fr span:first-child{padding-top:12px}#pr-ad-guide .ad-fr span:last-child{padding-bottom:12px;color:var(--red);font-weight:600}#pr-ad-guide .ad-hero-cta .ad-btn,#pr-ad-guide .ad-cta-btns .ad-btn{width:100%}#pr-ad-guide .ad-cta-box{padding:28px 18px}#pr-ad-guide .ad-fair-inner,#pr-ad-guide .ad-dubai-inner{padding:22px 18px}#pr-ad-guide .ad-ql{flex-direction:column;gap:2px}#pr-ad-guide .ad-ql b{text-align:left}#pr-ad-guide .ad-proof-grid{padding:18px}#pr-ad-guide .ad-rev-card{box-shadow:none}#pr-ad-guide .ad-faq summary{padding-left:40px}#pr-ad-guide .ad-faq details p{padding-left:40px}}