.playbook-page{--playbook-rule:var(--border-hairline);--playbook-rule-dark:var(--border-inverse);--layer-1:var(--blue-600);--layer-1-soft:var(--blue-100);--layer-2:var(--green-600);--layer-2-soft:var(--green-100);--layer-3:var(--amber-600);--layer-3-soft:var(--amber-100);--layer-1-ink:var(--blue-300);--layer-2-ink:#5EDCAE;--layer-3-ink:#FFB061;--violet-ink:#B9A7FF;--magenta-ink:#FF8FD4}.playbook-page .phero{padding:0;border-top:1px solid var(--playbook-rule);background:var(--surface-page)}.playbook-page .phero-bg{background-image:var(--pattern-grid);background-position:50%;mask-image:var(--mask-fade-y);-webkit-mask-image:var(--mask-fade-y);opacity:.55}.playbook-page .playbook-hero .crumbs,.playbook-page .playbook-hero .fl-hero-in{width:min(var(--shell),100%);margin:0 auto;border-inline:1px solid var(--playbook-rule)}.playbook-page .playbook-hero .crumbs{padding-block:var(--space-4)}.playbook-page .playbook-hero .fl-hero-in{padding:0;gap:0!important;grid-template-columns:minmax(0,1.02fr)minmax(0,1fr)!important;align-items:stretch!important}.playbook-page .playbook-hero .fl-hero-in>:first-child{padding:var(--space-20)var(--space-10)var(--space-20)var(--space-12);display:flex;flex-direction:column;align-items:flex-start;justify-content:center}.playbook-page .playbook-hero .phero-h1{font:var(--type-display);letter-spacing:var(--tracking-tight);max-width:12ch}.playbook-page .playbook-hero .phero-sub{font:var(--type-body-lg);color:var(--text-secondary);max-width:52ch}.playbook-page .playbook-hero .phero-ctas{gap:var(--space-3)}.playbook-hero-block{position:relative;padding:var(--space-10);display:flex;flex-direction:column;justify-content:center;background:linear-gradient(155deg,#eef2ff 0%,#f6f2ff 55%,#eefaf5 100%);background-image:repeating-linear-gradient(45deg,rgba(31,41,55,.035) 0 1px,transparent 1px 9px),linear-gradient(155deg,#eef2ff 0%,#f6f2ff 55%,#eefaf5 100%);overflow:hidden}.playbook-hero-block::before{content:"";position:absolute;inset:-25%;z-index:0;background:radial-gradient(40% 48% at 18% 10%,color-mix(in srgb,var(--blue-600) 48%,transparent),transparent 72%),radial-gradient(36% 42% at 90% 90%,color-mix(in srgb,var(--violet-600) 40%,transparent),transparent 74%),radial-gradient(30% 36% at 85% 15%,color-mix(in srgb,var(--layer-2) 30%,transparent),transparent 70%);filter:blur(46px);mix-blend-mode:multiply;pointer-events:none}.playbook-hero-block>*{position:relative;z-index:1}@media(prefers-reduced-motion:no-preference){.playbook-hero-block::before{animation:pb-liquid-drift 26s ease-in-out infinite alternate}.playbook-page .hero-eyebrow .dot{animation:pb-dot-breathe 2.6s ease-in-out infinite}}@keyframes pb-dot-breathe{0%,100%{opacity:1;box-shadow:0 0 color-mix(in srgb,var(--good,var(--green-600)) 45%,transparent)}50%{opacity:.6;box-shadow:0 0 0 4px transparent}}@keyframes pb-hero-in{from{opacity:0;transform:translateY(22px);filter:blur(6px)}to{opacity:1;transform:translateY(0);filter:blur(0)}}@keyframes pb-hero-wipe{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}@media(prefers-reduced-motion:no-preference){.playbook-page .playbook-hero .hero-eyebrow,.playbook-page .playbook-hero .phero-h1,.playbook-page .playbook-hero .phero-sub,.playbook-page .playbook-hero .phero-ctas,.playbook-page .playbook-hero-block{animation-name:pb-hero-in;animation-duration:1.1s;animation-timing-function:cubic-bezier(.16,1,.3,1);animation-fill-mode:both}.playbook-page .playbook-hero .hero-eyebrow{animation-delay:0s}.playbook-page .playbook-hero .phero-h1{animation-delay:.14s}.playbook-page .playbook-hero .phero-sub{animation-delay:.32s}.playbook-page .playbook-hero .phero-ctas{animation-delay:.48s}.playbook-page .playbook-hero-block{animation-delay:.24s}.playbook-page .playbook-editorial-shot__media img{animation:pb-hero-wipe 1s cubic-bezier(.16,1,.3,1).62s both}.playbook-page .playbook-hero-block .playbook-editorial-shot{transform-origin:center;animation:pb-card-pop-in .9s cubic-bezier(.34,1.56,.64,1).5s both}}@keyframes pb-card-pop-in{0%{opacity:0;transform:scale(.82)translateY(14px)}60%{opacity:1;transform:scale(1.04)translateY(-3px)}80%{transform:scale(.98)translateY(1px)}100%{opacity:1;transform:scale(1)translateY(0)}}.playbook-spec-label{display:flex;align-items:center;gap:var(--space-2);height:38px;padding:0 var(--space-5);background:var(--surface-card);border-bottom:1px solid var(--playbook-rule);border-radius:var(--radius-sm)var(--radius-sm)0 0;font:var(--type-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-tertiary);box-shadow:var(--shadow-float)}.playbook-spec-label i{width:7px;height:7px;margin-left:auto;background:var(--accent)}.playbook-hero-block .mini-card{min-height:0!important;padding:var(--space-5)!important;border-top:0;border-radius:0 0 var(--radius-sm)var(--radius-sm);box-shadow:var(--shadow-float)}.playbook-hero-block .mini-label{color:var(--accent)}.playbook-content{position:relative}.playbook-content>.sec{position:relative;padding:var(--section-y)0;border-top:1px solid var(--playbook-rule);overflow:clip}.playbook-content>.sec>.wrap{width:min(var(--shell),100%);padding-inline:var(--space-12);border-inline:1px solid var(--playbook-rule)}.playbook-content .sec-head{max-width:60ch;margin-bottom:var(--space-10)}.playbook-content .pb-cta .sec-head{margin-bottom:var(--space-6)}.playbook-content .pb-cta__actions{text-align:center}.playbook-content .sec-head.left{max-width:64ch}.playbook-content .eyebrow,.playbook-page .hero-eyebrow{display:inline-flex;align-items:center;gap:var(--space-2);font:var(--type-label);letter-spacing:var(--tracking-label);color:var(--text-tertiary)}.playbook-page .playbook-hero .hero-eyebrow{padding:6px var(--space-3)6px var(--space-2);background:linear-gradient(155deg,rgba(255,255,255,.55),rgba(255,255,255,.2));border:1px solid rgba(255,255,255,.8);border-radius:999px;backdrop-filter:blur(16px)saturate(200%);-webkit-backdrop-filter:blur(16px)saturate(200%);box-shadow:inset 0 1px rgba(255,255,255,.9),0 8px 20px -14px rgba(24,24,39,.3)}.playbook-content .eyebrow::before{content:"";width:6px;height:6px;background:var(--accent);flex:none}.playbook-content .sec-h2{font:var(--type-h2);letter-spacing:var(--tracking-tight)}.playbook-content .sec-sub{font:var(--type-body-lg);color:var(--text-secondary)}.playbook-content .hl,.playbook-page .phero .hl,.playbook-page .sec .hl{color:var(--accent)}.playbook-content .tile,.playbook-content .step{border-radius:var(--radius-sm);box-shadow:none;transition:border-color var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out),box-shadow var(--dur-fast)var(--ease-out)}.playbook-content .tile:hover,.playbook-content .step:hover{border-color:var(--border-strong);box-shadow:var(--shadow-raised);transform:translateY(-2px)}.playbook-content .tile{padding:var(--space-6);gap:var(--space-3)}.playbook-content .tile__cover{display:block;width:calc(100% + var(--space-6) * 2);height:auto;aspect-ratio:16/10;margin:calc(var(--space-6) * -1)calc(var(--space-6) * -1)0;object-fit:cover;object-position:top;border-radius:var(--radius-sm)var(--radius-sm)0 0}.playbook-content .tile:has(.tile__cover){overflow:hidden}.playbook-content .tile-t{font:var(--type-h4)}.playbook-content .tile-d,.playbook-content .step-d{font:var(--type-body-sm);color:var(--text-secondary)}.playbook-content .tile-d p+p,.playbook-content .step-d p+p{margin-top:var(--space-3)}.playbook-content .steps{gap:var(--space-5)}.playbook-content .step{padding:var(--space-6)}.playbook-content .step-t{font:var(--type-h3);margin-top:2px}.playbook-content .step-kicker{display:block;font:var(--type-label);letter-spacing:var(--tracking-label);font-weight:var(--weight-medium);color:var(--c,var(--text-tertiary))}.playbook-content .step{--c:var(--layer-1);--c-soft:var(--layer-1-soft);border-top:3px solid var(--c)}.playbook-content .step:nth-child(6n+2){--c:var(--layer-2);--c-soft:var(--layer-2-soft)}.playbook-content .step:nth-child(6n+3){--c:var(--layer-3);--c-soft:var(--layer-3-soft)}.playbook-content .step:nth-child(6n+4){--c:var(--violet-600);--c-soft:color-mix(in srgb, var(--violet-600) 12%, transparent)}.playbook-content .step:nth-child(6n+5){--c:var(--teal-600);--c-soft:color-mix(in srgb, var(--teal-600) 12%, transparent)}.playbook-content .step:nth-child(6n+6){--c:var(--magenta-600);--c-soft:color-mix(in srgb, var(--magenta-600) 12%, transparent)}.playbook-content .step{color:var(--text-primary)}.playbook-content .dark-sec .step-d{color:var(--text-secondary)}.playbook-content .step-num{display:inline-flex;align-self:flex-start;padding:4px var(--space-2);background:var(--c-soft);border-radius:var(--radius-xs);color:var(--c)}.playbook-content .proof{border:1px solid var(--playbook-rule);background:var(--surface-page)}.playbook-content .proof-in{width:100%;padding:0}.playbook-content .proof-item{padding:var(--space-6)var(--space-5)}.playbook-content .proof-val{font-size:var(--text-4xl)}.playbook-content .results{grid-template-columns:repeat(2,minmax(0,1fr));gap:0;border:1px solid var(--playbook-rule)}.playbook-content .rstat{min-width:0;padding:var(--space-8);border:0}.playbook-content .rstat+.rstat{border-left:1px solid var(--playbook-rule)}.playbook-content .rstat-val{font-size:var(--text-4xl);color:var(--accent)}.playbook-content .dark-sec{background-color:var(--surface-ink);background-image:none;color:var(--text-inverse);--text-inverse-secondary:rgba(255, 255, 255, .92);overflow:clip}.playbook-content>.dark-sec::before{content:none}.playbook-content>.dark-sec>.wrap{position:relative;z-index:1;border-inline-color:transparent}.playbook-content .dark-sec .eyebrow{color:var(--text-inverse-secondary)}.playbook-content .dark-sec .eyebrow::before{background:var(--blue-300)}.playbook-content .dark-sec .hl,.playbook-content .dark-sec a{color:var(--blue-300)}.playbook-content .dark-sec .sec-sub,.playbook-content .dark-sec figcaption{color:var(--text-inverse-secondary)}.playbook-content .dark-sec .playbook-note a{color:var(--blue-200);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;text-decoration-color:color-mix(in srgb,var(--blue-200) 45%,transparent)}.playbook-content .dark-sec .playbook-note a:hover{color:var(--white);text-decoration-color:initial}.playbook-content .dcard{--c:var(--violet-ink);display:flex;flex-direction:column;padding:var(--space-5);border:1px solid var(--playbook-rule-dark);border-top:3px solid var(--c);border-radius:var(--radius-sm);background:var(--surface-ink-raised);color:var(--text-inverse);text-decoration:none;transition:border-color var(--dur-fast)var(--ease-out),background-color var(--dur-fast)var(--ease-out),transform var(--dur-fast)var(--ease-out)}.playbook-content .dcard:nth-child(2){--c:var(--layer-2-ink)}.playbook-content .dcard:nth-child(3){--c:var(--layer-3-ink)}.playbook-content .dcard:nth-child(4){--c:var(--magenta-ink)}.playbook-content .dcard:hover{background:var(--surface-ink-raised);border-color:var(--c);border-top-color:var(--c);transform:translateY(-2px)}.playbook-content .dcard-t{font:var(--type-h4);color:var(--text-inverse)}.playbook-content .dcard-d{font:var(--type-body-sm);color:var(--text-inverse-secondary);margin-top:var(--space-3)}.playbook-content .dcard-go{display:flex;align-items:center;gap:var(--space-2);margin-top:auto;padding-top:var(--space-4);color:var(--c);font:var(--type-body-sm);font-weight:var(--weight-medium)}.playbook-content .dcard-go svg{width:15px;height:15px;flex:none;transition:transform var(--dur-fast)var(--ease-out)}.playbook-content .dcard:hover .dcard-go svg{transform:translateX(3px)}.playbook-content .dcard .pb-ico{color:var(--c);background:color-mix(in srgb,var(--c) 16%,transparent)}.playbook-content .faq{max-width:780px}.playbook-content .faq-q{padding-block:var(--space-5);font:var(--type-body-lg);font-weight:var(--weight-medium)}.playbook-hero-block .playbook-editorial-shot{align-self:stretch;border-top:0;border-radius:var(--radius-sm);background:linear-gradient(155deg,rgba(255,255,255,.52),rgba(255,255,255,.22));border:1px solid rgba(255,255,255,.75);backdrop-filter:blur(28px)saturate(200%);-webkit-backdrop-filter:blur(28px)saturate(200%);box-shadow:inset 0 1px rgba(255,255,255,.95),inset 0 0 0 1px rgba(255,255,255,.25),var(--shadow-float)}.playbook-hero-block .playbook-editorial-shot__media{display:none}@supports not (backdrop-filter:blur(1px)){.playbook-hero-block .playbook-editorial-shot{background:var(--surface-card)}}.playbook-spec-label{background:linear-gradient(155deg,rgba(255,255,255,.6),rgba(255,255,255,.28));backdrop-filter:blur(20px)saturate(200%);-webkit-backdrop-filter:blur(20px)saturate(200%);box-shadow:inset 0 1px rgba(255,255,255,.9)}.playbook-editorial-shot{align-self:center;overflow:hidden;background:var(--surface-card);border:1px solid var(--playbook-rule);border-radius:var(--radius-sm);box-shadow:var(--shadow-card)}.playbook-editorial-shot__media{aspect-ratio:16/10;margin:0;overflow:hidden}.playbook-editorial-shot__media img{width:100%;height:100%;display:block;object-fit:cover}.playbook-editorial-shot__spec{padding:var(--space-5)}.playbook-editorial-shot__spec>.mini-label{display:block;margin-bottom:var(--space-2)}.playbook-editorial-shot__row{display:flex;align-items:baseline;gap:var(--space-4);padding:9px 0;border-top:1px solid var(--playbook-rule);color:var(--text-secondary);font:var(--type-body-sm)}.playbook-editorial-shot__row strong{margin-left:auto;color:var(--text-primary);font-weight:var(--weight-medium);text-align:right}.playbook-editorial-shot__spec p{margin:var(--space-3)0 0;color:var(--text-tertiary);font:var(--type-body-sm);font-size:var(--text-xs)}.pb-showcase__chart{display:flex;align-items:flex-end;gap:var(--space-3);height:96px;margin-bottom:var(--space-4)}.pb-showcase__art{display:block;width:100%;height:96px;margin-bottom:var(--space-4)}.pb-art{opacity:0;transition:opacity .4s var(--ease-out)}.pb-art.is-active{opacity:1}.pb-art-phase{fill:var(--layer-3)}.pb-art-track{fill:none}@media(prefers-reduced-motion:no-preference){.pb-art-breathe{animation:pb-art-breathe 3.6s ease-in-out infinite;transform-origin:center}.pb-art-check{stroke-dasharray:1;animation:pb-art-check-draw 3.6s ease-in-out infinite}.pb-art-node{animation:pb-art-node-pulse 2.4s ease-in-out infinite;transform-origin:center}.pb-art-phase{animation:pb-art-phase-light 2.4s ease-in-out infinite;transform-origin:center}.pb-art-track{animation:pb-art-track-fill 2.4s ease-in-out infinite}}@keyframes pb-art-breathe{0%,100%{transform:scale(1)translateY(0)}50%{transform:scale(1.02)translateY(-2px)}}@keyframes pb-art-check-draw{0%,30%{stroke-dashoffset:1}55%,85%{stroke-dashoffset:0}100%{stroke-dashoffset:-1}}@keyframes pb-art-node-pulse{0%,100%{opacity:.6;transform:scale(1)}50%{opacity:1;transform:scale(1.12)}}@keyframes pb-art-phase-light{0%,100%{fill:#fdba74}50%{fill:var(--layer-3)}}@keyframes pb-art-track-fill{0%{stroke-dashoffset:360}50%{stroke-dashoffset:0}100%{stroke-dashoffset:-360}}@media(prefers-reduced-motion:reduce){.pb-art.is-active{opacity:1}.pb-art-check{stroke-dasharray:none}}.pb-showcase__bar{appearance:none;border:none;background:0 0;flex:1;min-width:0;display:flex;flex-direction:column;align-items:center;gap:6px;padding:0;cursor:pointer}.pb-showcase__bar-val{font:var(--type-label);font-weight:var(--weight-semibold);color:var(--text-tertiary);transition:color .3s var(--ease-out)}.pb-showcase__bar-track{width:100%;height:56px;display:flex;align-items:flex-end;border-radius:var(--radius-xs);background:rgba(31,41,55,.045);overflow:hidden}.pb-showcase__bar-fill{width:100%;height:var(--h,20%);border-radius:var(--radius-xs);background:color-mix(in srgb,var(--text-tertiary) 35%,transparent);transition:height .7s cubic-bezier(.16,1,.3,1),background .3s var(--ease-out)}.pb-showcase__bar-label{width:100%;font:var(--type-label);font-size:10px;color:var(--text-tertiary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;text-align:center;transition:color .3s var(--ease-out)}.pb-showcase__bar:hover .pb-showcase__bar-fill{background:color-mix(in srgb,var(--c,var(--accent)) 45%,transparent)}.pb-showcase__bar.is-active .pb-showcase__bar-fill{background:var(--c,var(--accent))}.pb-showcase__bar.is-active .pb-showcase__bar-val,.pb-showcase__bar.is-active .pb-showcase__bar-label{color:var(--text-primary)}.pb-showcase__card{position:relative;min-height:108px}.pb-showcase__quote{margin:0;min-height:3.2em;color:var(--text-primary);font:var(--type-body);font-weight:var(--weight-medium);line-height:1.45}.pb-showcase__quote .car{display:inline-block;width:2px;margin-left:1px;background:var(--accent);animation:pb-caret-blink 1s steps(1)infinite}@keyframes pb-caret-blink{50%{opacity:0}}.pb-showcase__meta{display:flex;align-items:center;gap:var(--space-3);margin-top:var(--space-4);padding-top:var(--space-3);border-top:1px solid var(--playbook-rule);opacity:0;transform:translateY(8px);transition:opacity .4s var(--ease-out),transform .4s var(--ease-out)}.pb-showcase__meta.is-in{opacity:1;transform:none}.pb-showcase__meta-icon{display:grid;place-items:center;width:34px;height:34px;flex:none;border-radius:var(--radius-sm);background:color-mix(in srgb,var(--c,var(--accent)) 14%,white);color:var(--c,var(--accent))}.pb-showcase__meta-icon svg{width:17px;height:17px}.pb-showcase__meta-label{flex:1;min-width:0;color:var(--text-tertiary);font:var(--type-body-sm)}.pb-showcase__meta-label strong{display:block;color:var(--text-primary);font-weight:var(--weight-medium)}.pb-showcase__go{display:grid;place-items:center;width:30px;height:30px;flex:none;border-radius:50%;color:var(--c,var(--accent));background:color-mix(in srgb,var(--c,var(--accent)) 12%,white);transition:transform .3s var(--ease-out),background .3s var(--ease-out)}.pb-showcase__go svg{width:14px;height:14px}.pb-showcase__card:hover .pb-showcase__go{transform:translateX(2px);background:color-mix(in srgb,var(--c,var(--accent)) 22%,white)}.pb-showcase__card{display:block;cursor:pointer;text-decoration:none;border-radius:var(--radius-sm)}.pb-showcase__card:focus-visible{outline:2px solid var(--accent);outline-offset:4px}.pb-showcase__card.is-pop{animation:pb-card-pop .5s cubic-bezier(.34,1.56,.64,1)}@keyframes pb-card-pop{from{transform:scale(.97);opacity:.7}to{transform:scale(1);opacity:1}}@media(prefers-reduced-motion:reduce){.pb-showcase__card.is-pop{animation:none}.pb-showcase__quote .car{animation:none}}.playbook-content>.playbook-photo-band{min-height:420px;padding:0;display:grid;align-items:center;color:var(--text-inverse);background:var(--surface-ink)}.playbook-content>.playbook-photo-band+.dark-sec{border-top:0}.playbook-photo-band__image,.playbook-photo-band__tint,.playbook-photo-band__gradient{position:absolute;inset:0}.playbook-photo-band__image{background-image:url(/images/design/seo-playbook-editorial.webp);background-position:50%;background-size:cover}.playbook-photo-band__tint{background:rgba(27,49,196,.72);mix-blend-mode:multiply}.playbook-photo-band__gradient{background:linear-gradient(90deg,rgba(8,9,11,.92) 0%,rgba(8,9,11,.64) 48%,rgba(8,9,11,.12) 100%)}.playbook-photo-band__inner{position:relative;z-index:1;width:min(var(--shell),100%);margin:0 auto;padding:var(--space-16)var(--space-12)}.playbook-photo-band__inner .eyebrow{color:var(--text-inverse-secondary)}.playbook-photo-band__inner .eyebrow::before{background:var(--blue-300)}.playbook-photo-band__quote{max-width:19ch;margin:var(--space-5)0 0;color:var(--text-inverse);font:var(--type-h2);letter-spacing:var(--tracking-tight)}.playbook-photo-band__body{max-width:58ch;margin:var(--space-5)0 0;color:var(--text-inverse-secondary);font:var(--type-body)}.playbook-content .playbook-lede{display:grid;grid-template-columns:minmax(0,1fr)minmax(0,.88fr);gap:var(--space-12);align-items:end}.playbook-content .playbook-lede--rev{grid-template-columns:minmax(0,.88fr)minmax(0,1fr);align-items:center}.playbook-content .playbook-lede--rev .playbook-media{order:-1}.playbook-content .playbook-lede .sec-head{margin-bottom:0}.playbook-content .playbook-media{margin:0;overflow:hidden;background:var(--surface-card);border:1px solid var(--playbook-rule);border-radius:var(--radius-sm)}.playbook-content .playbook-media img{display:block;width:100%;height:auto;aspect-ratio:3/2;object-fit:cover}.playbook-content .playbook-media figcaption{padding:var(--space-4)var(--space-5);border-top:1px solid var(--playbook-rule);color:var(--text-tertiary);font:var(--type-body-sm)}.playbook-content .playbook-figure{max-width:920px;margin:var(--space-10)auto 0}.playbook-content .playbook-figure img,.playbook-content .pb-agent-svg svg{aspect-ratio:16/9}.playbook-content .pb-agent-svg svg{display:block;width:100%;height:auto}.pb-agent-node{transform-origin:center;animation:pb-agent-glow 3.2s ease-in-out infinite}.pb-agent-spec{animation:pb-agent-spec-glow 3.2s ease-in-out infinite}@keyframes pb-agent-glow{0%,88%,100%{opacity:.55}6%{opacity:1}}@keyframes pb-agent-spec-glow{0%,100%{filter:none}4%{filter:drop-shadow(0 0 6px rgba(147,197,253,.55))}}@media(prefers-reduced-motion:reduce){.pb-agent-node,.pb-agent-spec{animation:none;opacity:1}.pb-agent-pulse{display:none}}.playbook-content .playbook-figure figcaption{text-align:center}.playbook-content .dark-sec .playbook-media{background:rgba(255,255,255,4%);border-color:var(--playbook-rule-dark)}.playbook-content .dark-sec .playbook-media figcaption{border-top-color:var(--playbook-rule-dark);color:var(--text-inverse-secondary)}.playbook-content .pb-model{margin:var(--space-10)0 0;background:var(--surface-ink);border:1px solid var(--surface-ink);border-radius:var(--radius-sm);color:var(--text-inverse);overflow:hidden}.playbook-content .pb-model__label{display:flex;align-items:center;gap:var(--space-2);height:38px;padding-inline:var(--space-5);border-bottom:1px solid var(--playbook-rule-dark);font:var(--type-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-inverse-secondary)}.playbook-content .pb-model__label::before{content:"";width:6px;height:6px;flex:none;background:var(--layer-1-ink)}.playbook-content .pb-model__grid{display:grid;grid-template-columns:minmax(0,1fr)auto minmax(0,1fr)auto minmax(0,1fr)}.playbook-content .pb-model__col{padding:var(--space-6)var(--space-5);border-top:3px solid var(--c)}.playbook-content .pb-model__col{--c:var(--layer-1-ink)}.playbook-content .pb-model__col:nth-of-type(3){--c:var(--layer-2-ink)}.playbook-content .pb-model__col:nth-of-type(5){--c:var(--layer-3-ink)}.playbook-content .pb-model__head{display:flex;align-items:baseline;gap:var(--space-3)}.playbook-content .pb-model__num{font-size:var(--text-sm);font-weight:var(--weight-medium);color:var(--c)}.playbook-content .pb-model__t{margin:0;font:var(--type-h4);letter-spacing:var(--tracking-tight)}.playbook-content .pb-model__decides{display:inline-flex;gap:5px;margin:var(--space-4)0 0;padding:6px var(--space-3);background:color-mix(in srgb,var(--c) 14%,transparent);border-radius:var(--radius-xs);font:var(--type-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-inverse-secondary)}.playbook-content .pb-model__decides strong{color:var(--c);font-weight:var(--weight-medium)}.playbook-content .pb-model__q{margin:var(--space-4)0 0;padding:0;list-style:none;color:var(--text-inverse-secondary);font:var(--type-body-sm)}.playbook-content .pb-model__q li{padding:var(--space-2)0;border-top:1px solid var(--playbook-rule-dark)}.playbook-content .pb-model__arrow{position:relative;display:grid;place-items:center;width:46px}.playbook-content .pb-model__arrow::before{content:"";position:absolute;top:0;bottom:0;width:1px;background:var(--playbook-rule-dark)}.playbook-content .pb-model__arrow span{position:relative;padding-block:var(--space-2);background:var(--surface-ink);color:var(--layer-2-ink);line-height:0}.playbook-content .pb-model__arrow:nth-of-type(4) span{color:var(--layer-3-ink)}.playbook-content .pb-model__arrow svg{width:18px;height:18px;display:block}.playbook-content .pb-model__loop{display:flex;align-items:center;gap:var(--space-3);margin:0;padding:var(--space-4)var(--space-5);background:rgba(255,255,255,4%);border-top:1px dashed var(--playbook-rule-dark);font:var(--type-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-inverse-secondary)}.playbook-content .pb-model__loop svg{width:15px;height:15px;flex:none;color:var(--layer-1-ink)}.playbook-content .pb-model figcaption{padding:var(--space-4)var(--space-5);border-top:1px solid var(--playbook-rule-dark);color:var(--text-inverse-secondary);font:var(--type-body-sm)}.playbook-content .pb-ico{width:38px;height:38px;flex:none;display:grid;place-items:center;margin-bottom:var(--space-1);color:var(--c,var(--accent));background:color-mix(in srgb,var(--c,var(--accent)) 10%,transparent);border:1px solid var(--playbook-rule);border-radius:var(--radius-sm);transition:background-color var(--dur-fast)var(--ease-out),color var(--dur-fast)var(--ease-out),border-color var(--dur-fast)var(--ease-out),transform .4s var(--ease-out),box-shadow .4s var(--ease-out)}.playbook-content .pb-ico svg{width:19px;height:19px;display:block}.playbook-content .tile:hover .pb-ico{transform:rotate(-8deg);box-shadow:0 8px 18px -4px color-mix(in srgb,var(--c,var(--accent)) 60%,transparent)}.playbook-content #pillars .tile:nth-child(1){--c:var(--layer-1)}.playbook-content #pillars .tile:nth-child(2){--c:var(--layer-2)}.playbook-content #pillars .tile:nth-child(3){--c:var(--violet-600)}.playbook-content #pillars .tile:nth-child(4){--c:var(--layer-3)}.playbook-content #pillars .tile:nth-child(5){--c:var(--teal-600)}.playbook-content #pillars .tile:nth-child(6){--c:var(--magenta-600)}.playbook-content .dcard .pb-ico{width:30px;height:30px;margin-bottom:0;border-color:var(--playbook-rule-dark)}.playbook-content .dcard .pb-ico svg{width:16px;height:16px}.playbook-content .playbook-note{max-width:66ch;margin:var(--space-10)0 0;padding-left:var(--space-6);border-left:2px solid var(--accent);color:var(--text-secondary);font:var(--type-body-lg)}.playbook-content .dark-sec .playbook-note{border-left-color:var(--blue-300);color:var(--text-inverse-secondary)}.playbook-page .playbook-leaf-hero{border-bottom:1px solid var(--playbook-rule)}.playbook-page .playbook-leaf-hero .crumbs,.playbook-page .playbook-leaf-hero .phero-in{width:min(var(--shell),100%);margin:0 auto;border-inline:1px solid var(--playbook-rule)}.playbook-page .playbook-leaf-hero .crumbs{padding-block:var(--space-4)}.playbook-page .playbook-leaf-hero .phero-in{padding:var(--space-16)var(--space-12)var(--space-20)}.playbook-page .playbook-leaf-hero .phero-h1{font:var(--type-display)}.playbook-page .playbook-leaf-hero .phero-sub{font:var(--type-body-lg);color:var(--text-secondary)}.playbook-page .playbook-article-section{padding-block:var(--space-20)}.playbook-page .playbook-article-section .art-wrap{width:min(var(--container-narrow),calc(100% - 40px));max-width:none;padding:0}.playbook-page .playbook-article{color:var(--text-secondary);font:var(--type-body-lg);line-height:var(--leading-relaxed)}.playbook-page .playbook-article h2{margin:var(--space-16)0 var(--space-5);font:var(--type-h2);color:var(--text-primary)}.playbook-page .playbook-article h3{margin:var(--space-10)0 var(--space-4);font:var(--type-h3);color:var(--text-primary)}.playbook-page .playbook-article blockquote,.playbook-page .playbook-article .quick-answer,.playbook-page .playbook-article .art-cta{border-radius:var(--radius-sm)}.playbook-content>h2,.playbook-content>h3,.playbook-content>h4,.playbook-content>p,.playbook-content>ul,.playbook-content>ol,.playbook-content>blockquote,.playbook-content>figure,.playbook-content>pre,.playbook-content>.highlight,.playbook-content>.playbook-note,.playbook-content>.pb-table{width:min(var(--container-narrow),calc(100% - var(--space-12) * 2));margin-inline:auto}.playbook-content>h2{margin:var(--space-16)auto var(--space-5);font:var(--type-h2);letter-spacing:var(--tracking-tight);color:var(--text-primary)}.playbook-content>h3{margin:var(--space-10)auto var(--space-4);font:var(--type-h3);color:var(--text-primary)}.playbook-content>h4{margin:var(--space-8)auto var(--space-3);font:var(--type-h4);color:var(--text-primary)}.playbook-content>p,.playbook-content>ul,.playbook-content>ol{margin-block:var(--space-4);color:var(--text-secondary);font:var(--type-body-lg);line-height:var(--leading-relaxed)}.playbook-content>ul,.playbook-content>ol{padding-left:var(--space-6)}.playbook-content>ul li+li,.playbook-content>ol li+li{margin-top:var(--space-2)}.playbook-content>blockquote{margin-block:var(--space-6);padding:var(--space-5)var(--space-6);border-left:2px solid var(--accent);background:var(--surface-subtle);border-radius:0 var(--radius-sm)var(--radius-sm)0;color:var(--text-secondary)}.playbook-content>blockquote>:first-child{margin-top:0}.playbook-content>blockquote>:last-child{margin-bottom:0}.playbook-content>pre,.playbook-content>.highlight>pre{margin-block:var(--space-6);padding:var(--space-5);overflow-x:auto;background:var(--surface-ink);border-radius:var(--radius-sm);color:var(--text-inverse);font-size:var(--text-sm)}.playbook-content>.highlight{margin-block:var(--space-6)}.playbook-content>.highlight>pre{margin-block:0}.playbook-content .tile-t{column-gap:0}.playbook-content>.pb-table--wide{width:min(1024px,calc(100vw - 5rem))}@media(max-width:1120px){.playbook-content>.pb-table--wide{width:calc(100vw - 3rem)}}.playbook-content .playbook-note p+p{margin-top:var(--space-4)}.playbook-content .dark-sec .tile--on-dark .pb-ico{color:var(--layer-1-ink);background:color-mix(in srgb,var(--layer-1-ink) 14%,transparent);border-color:var(--playbook-rule-dark)}.playbook-content .dark-sec .tile:not(.tile--on-dark) a,.playbook-content .dark-sec .step a,.playbook-content .dark-sec .pb-table a{color:var(--accent)}.playbook-content .dark-sec .tile:not(.tile--on-dark) a:hover,.playbook-content .dark-sec .step a:hover,.playbook-content .dark-sec .pb-table a:hover{color:var(--accent-hover)}.playbook-content .tile pre,.playbook-content .step pre{margin:var(--space-3)0 0;padding:var(--space-4);overflow-x:auto;background:var(--surface-subtle);border:1px solid var(--playbook-rule);border-radius:var(--radius-xs);font-size:var(--text-xs);line-height:var(--leading-normal)}.playbook-content .proof-item:nth-child(4n+1){border-left:0}.playbook-content .dark-sec .pb-table .pb-table__scroll{background:var(--surface-card);border-color:var(--playbook-rule)}.playbook-content .dark-sec .pb-table th{background:var(--surface-subtle);color:var(--text-tertiary)}.playbook-content .dark-sec .pb-table td{color:var(--text-secondary)}.playbook-content .dark-sec .pb-table td:first-child{color:var(--text-primary)}.playbook-content .dark-sec .pb-table figcaption{color:var(--text-inverse-secondary)}.playbook-content .sec>.wrap>p:not([class]),.playbook-content .sec>.wrap>ul:not([class]),.playbook-content .sec>.wrap>ol:not([class]){max-width:68ch;margin-block:var(--space-4);color:var(--text-secondary);font:var(--type-body)}.playbook-content .sec>.wrap>pre{margin-block:var(--space-6);padding:var(--space-5);overflow-x:auto;background:var(--surface-ink);border-radius:var(--radius-sm);color:var(--text-inverse);font-size:var(--text-sm);line-height:var(--leading-normal)}.playbook-content .sec-head.left~.faq{margin-inline:0}.playbook-content .sec>.wrap>.pb-table{margin-inline:0}.playbook-content .dark-sec>.wrap>p:not([class]),.playbook-content .dark-sec>.wrap>ul:not([class]),.playbook-content .dark-sec>.wrap>ol:not([class]){color:var(--text-inverse-secondary)}.playbook-content .sec>.wrap>h3:not([class]){margin:var(--space-10)0 var(--space-4);font:var(--type-h3);color:inherit}.playbook-content .dark-sec .faq-item{border-color:var(--playbook-rule-dark)}.playbook-content .dark-sec .faq-q{color:var(--text-inverse)}.playbook-content .dark-sec .faq-q svg{color:var(--layer-1-ink)}.playbook-content .dark-sec .faq-a,.playbook-content .dark-sec .faq-a p{color:var(--text-inverse-secondary)}.playbook-page .pb-table{margin-block:var(--space-8)}.playbook-page .pb-table--wide{position:relative;left:50%;transform:translateX(-50%);width:min(1024px,calc(100vw - 5rem))}.playbook-page .pb-table__scroll{overflow-x:auto;border:1px solid var(--playbook-rule);border-radius:var(--radius-sm)}.playbook-page .pb-table__scroll:focus-visible{outline:2px solid var(--accent);outline-offset:2px}.playbook-page .pb-table table:not(.demo-table){display:table;width:100%;min-width:100%;margin:0;border:0;border-radius:0;border-collapse:collapse;font:var(--type-body-sm)}.playbook-page .pb-table th{padding:var(--space-3)var(--space-4);background:var(--surface-subtle);border-bottom:1px solid var(--playbook-rule);font:var(--type-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-tertiary);text-align:left;white-space:nowrap;overflow-wrap:normal}.playbook-page .pb-table td{padding:var(--space-3)var(--space-4);border-bottom:1px solid var(--playbook-rule);color:var(--text-secondary);vertical-align:top;overflow-wrap:normal}.playbook-page .pb-table tr:last-child td{border-bottom:0}.playbook-page .pb-table tbody tr:hover td{background:var(--surface-subtle)}.playbook-page .pb-table td:first-child{color:var(--text-primary);font-weight:var(--weight-medium);white-space:nowrap}.playbook-page .pb-table code{white-space:nowrap;overflow-wrap:normal;word-break:normal}.playbook-page .pb-table figcaption{margin-top:var(--space-3);color:var(--text-tertiary);font:var(--type-body-sm)}@media(max-width:1120px){.playbook-page .pb-table--wide{width:calc(100vw - 3rem)}}@media(max-width:960px){.playbook-page .pb-table td:first-child{white-space:normal}}@media(max-width:640px){.playbook-page .pb-table--wide .pb-table__scroll{overflow-x:visible;border:0}.playbook-page .pb-table--wide table,.playbook-page .pb-table--wide tbody,.playbook-page .pb-table--wide tr,.playbook-page .pb-table--wide td{display:block;width:auto}.playbook-page .pb-table--wide thead{display:none}.playbook-page .pb-table--wide tr{margin-bottom:var(--space-4);border:1px solid var(--playbook-rule);border-radius:var(--radius-sm);overflow:hidden}.playbook-page .pb-table--wide tr:last-child{margin-bottom:0}.playbook-page .pb-table--wide td{display:grid;grid-template-columns:minmax(0,8rem)minmax(0,1fr);gap:var(--space-3);padding:var(--space-3)var(--space-4);border-bottom:1px solid var(--playbook-rule);text-align:left!important}.playbook-page .pb-table--wide td:last-child{border-bottom:0}.playbook-page .pb-table--wide td::before{content:attr(data-label);font:var(--type-label);letter-spacing:var(--tracking-label);text-transform:uppercase;color:var(--text-tertiary)}}@media(max-width:960px){.playbook-page .playbook-hero .fl-hero-in{grid-template-columns:minmax(0,1fr)!important}.playbook-page .playbook-hero .fl-hero-in>:first-child{padding:var(--space-12)var(--space-6)}.playbook-hero-block{padding:var(--space-8)var(--space-6)}.playbook-content>.sec>.wrap,.playbook-page .playbook-leaf-hero .crumbs,.playbook-page .playbook-leaf-hero .phero-in{padding-inline:var(--space-6)}.playbook-photo-band__inner{padding-inline:var(--space-6)}.playbook-content .bento[style],.playbook-content .steps[style],.playbook-content .results{grid-template-columns:minmax(0,1fr)!important}.playbook-content .playbook-lede{grid-template-columns:minmax(0,1fr);gap:var(--space-8)}.playbook-content .pb-model__grid{grid-template-columns:minmax(0,1fr)}.playbook-content .pb-model__arrow{width:auto;height:40px}.playbook-content .pb-model__arrow::before{content:none}.playbook-content .pb-model__arrow{border-block:1px solid var(--playbook-rule-dark)}.playbook-content .pb-model__arrow span{padding:0;background:0 0;transform:rotate(90deg)}.playbook-content .playbook-note{font:var(--type-body)}.playbook-content .rstat+.rstat{border-left:0;border-top:1px solid var(--playbook-rule)}}@media(max-width:640px){.playbook-page .playbook-hero .phero-h1,.playbook-page .playbook-leaf-hero .phero-h1{font-size:var(--text-6xl)}.playbook-hero-block{padding:var(--space-6)var(--space-4)}.playbook-content .proof-in{grid-template-columns:minmax(0,1fr)}.playbook-content .proof-item,.playbook-content .proof-item:nth-child(3){border-left:0;border-top:1px solid var(--playbook-rule)}.playbook-content .proof-item:first-child{border-top:0}.playbook-content>.playbook-photo-band{min-height:520px;align-items:end}.playbook-photo-band__image{background-position:61%}.playbook-photo-band__gradient{background:linear-gradient(0deg,rgba(8,9,11,.96) 0%,rgba(8,9,11,.5) 72%,rgba(8,9,11,.12) 100%)}.playbook-photo-band__quote{font-size:var(--text-3xl)}}.playbook-content .dark-sec{--pb-glow-1:var(--blue-600);--pb-glow-2:var(--violet-ink);--pb-glow-3:var(--layer-2-ink)}.playbook-content .dark-sec[data-screen-label="Find your starting point"]{--pb-glow-1:var(--layer-1);--pb-glow-2:var(--violet-ink);--pb-glow-3:var(--blue-600)}.playbook-content .dark-sec[data-screen-label="Built for AI agents too"]{--pb-glow-1:var(--blue-600);--pb-glow-2:var(--layer-2-ink);--pb-glow-3:var(--violet-ink)}.playbook-content .dark-sec::after{content:"";position:absolute;inset:-15%;z-index:0;background:radial-gradient(38% 42% at 18% 22%,color-mix(in srgb,var(--pb-glow-1) 60%,transparent),transparent 70%),radial-gradient(34% 40% at 84% 76%,color-mix(in srgb,var(--pb-glow-2) 50%,transparent),transparent 72%),radial-gradient(30% 34% at 76% 12%,color-mix(in srgb,var(--pb-glow-3) 40%,transparent),transparent 74%);filter:blur(80px)saturate(150%);opacity:.5;mix-blend-mode:screen;pointer-events:none}@media(prefers-reduced-motion:no-preference){.playbook-content .dark-sec::after{animation:pb-liquid-drift 24s ease-in-out infinite alternate}.playbook-content .dark-sec .dcard{animation:pb-card-float 6s ease-in-out infinite;will-change:translate}.playbook-content .dark-sec .dcards .dcard:nth-child(2){animation-delay:-1.5s}.playbook-content .dark-sec .dcards .dcard:nth-child(3){animation-delay:-3s}.playbook-content .dark-sec .dcards .dcard:nth-child(4){animation-delay:-4.5s}.playbook-content .dark-sec .dcard:hover{animation-play-state:paused}}.playbook-content .dark-sec .sec-head,.playbook-content .dark-sec .playbook-media,.playbook-content .dark-sec .playbook-note{opacity:0;transform:translateY(28px);filter:blur(6px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1),filter .9s cubic-bezier(.16,1,.3,1)}.playbook-content .dark-sec .sec-head.pb-in,.playbook-content .dark-sec .playbook-media.pb-in,.playbook-content .dark-sec .playbook-note.pb-in{opacity:1;transform:none;filter:blur(0)}.playbook-content .dark-sec .tile,.playbook-content .dark-sec .dcard{opacity:0;transform:translateY(28px);filter:blur(6px)}.playbook-content .dark-sec .tile.pb-in,.playbook-content .dark-sec .dcard.pb-in{opacity:1;transform:none;filter:blur(0)}@keyframes pb-card-float{0%,100%{translate:0 0}50%{translate:0 -7px}}@keyframes pb-liquid-drift{0%{transform:translate3d(0,0,0)scale(1)rotate(0)}50%{transform:translate3d(3%,-4%,0)scale(1.08)rotate(6deg)}100%{transform:translate3d(-4%,3%,0)scale(.96)rotate(-4deg)}}.playbook-content .dark-sec .tile,.playbook-content .dark-sec .dcard{position:relative;background:linear-gradient(155deg,rgba(255,255,255,.1),rgba(255,255,255,3%) 55%,rgba(255,255,255,6%));border-color:rgba(255,255,255,.14);backdrop-filter:blur(18px)saturate(160%);-webkit-backdrop-filter:blur(18px)saturate(160%);box-shadow:inset 0 1px rgba(255,255,255,.16),0 18px 40px -22px rgba(0,0,0,.65);overflow:hidden;transition:transform .6s cubic-bezier(.16,1,.3,1),box-shadow .5s var(--ease-out),border-color .4s var(--ease-out),background .4s var(--ease-out),opacity .8s cubic-bezier(.16,1,.3,1),filter .8s cubic-bezier(.16,1,.3,1)}@supports not (backdrop-filter:blur(1px)){.playbook-content .dark-sec .tile,.playbook-content .dark-sec .dcard{background:var(--surface-ink-raised)}}.playbook-content .dark-sec .tile>*,.playbook-content .dark-sec .dcard>*{z-index:1}.playbook-content .dark-sec .tile .tile-t{color:var(--text-inverse)}.playbook-content .dark-sec .tile .tile-t>a{color:var(--text-inverse)}.playbook-content .dark-sec .tile:hover .tile-t>a{color:var(--c,var(--blue-300))}.playbook-content .dark-sec .tile .tile-d{color:var(--text-inverse-secondary)}.playbook-content .dark-sec .tile .tile-d strong,.playbook-content .dark-sec .tile .tile-d b{color:var(--text-inverse)}.playbook-content .dark-sec .tile-d,.playbook-content .dark-sec .dcard-d,.playbook-content .dark-sec .step-d{font:var(--type-body)}.playbook-content .dark-sec .pb-ico{border-color:var(--playbook-rule-dark)}.playbook-content .dark-sec .tile::before,.playbook-content .dark-sec .dcard::before{content:"";position:absolute;inset:-40% -60%;z-index:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.22) 48%,transparent 62%);transform:translateX(-60%)rotate(8deg);transition:transform .9s ease;pointer-events:none}.playbook-content .dark-sec .tile:hover::before,.playbook-content .dark-sec .dcard:hover::before{transform:translateX(60%)rotate(8deg)}.playbook-content .dark-sec .tile::after,.playbook-content .dark-sec .dcard::after{content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.35),transparent 60%);opacity:0;transform:scale(.85);transition:opacity .5s ease,transform .5s ease;pointer-events:none}.playbook-content .dark-sec .tile:active::after,.playbook-content .dark-sec .dcard:active::after{opacity:1;transform:scale(1.05);transition:opacity .05s ease,transform .05s ease}.playbook-content .dark-sec .tile:hover,.playbook-content .dark-sec .dcard:hover{transform:translateY(-6px)scale(1.015);box-shadow:inset 0 1px rgba(255,255,255,.25),0 26px 54px -20px rgba(0,0,0,.7);background:linear-gradient(155deg,rgba(255,255,255,.16),rgba(255,255,255,5%) 55%,rgba(255,255,255,9%));backdrop-filter:blur(22px)saturate(180%);-webkit-backdrop-filter:blur(22px)saturate(180%)}.playbook-content .dark-sec .dcard:hover{border-top-color:var(--c)}.playbook-content .dark-sec .dcard{transition:translate .5s cubic-bezier(.34,1.56,.64,1),transform .5s cubic-bezier(.34,1.56,.64,1),box-shadow .4s var(--ease-out),border-color .4s var(--ease-out),background .4s var(--ease-out),opacity .8s cubic-bezier(.16,1,.3,1),filter .8s cubic-bezier(.16,1,.3,1)}.playbook-content .dark-sec .dcard:active{transform:scale(.96)}.playbook-content .dark-sec .dcard .pb-ico{transition:transform .4s var(--ease-out),box-shadow .4s var(--ease-out)}.playbook-content .dark-sec .dcard:hover .pb-ico{transform:rotate(-8deg);box-shadow:0 8px 18px -4px color-mix(in srgb,var(--c) 60%,transparent)}.playbook-content .dark-sec .dcard-t{transition:color .35s var(--ease-out)}.playbook-content .dark-sec .dcard:hover .dcard-t{color:var(--c)}@media(prefers-reduced-motion:no-preference){.playbook-content .dark-sec .dcard-go svg{animation:pb-arrow-nudge 1.8s ease-in-out infinite}.playbook-content .dark-sec .dcard:hover .dcard-go svg{animation-duration:.6s}}@keyframes pb-arrow-nudge{0%,100%{translate:0 0}50%{translate:4px 0}}@media(prefers-reduced-motion:reduce){.playbook-content .dark-sec::after{animation:none}}.playbook-content .pb-model{position:relative;overflow:clip;background:linear-gradient(155deg,rgba(255,255,255,8%),rgba(255,255,255,2%) 55%,rgba(255,255,255,5%)),var(--surface-ink)}@supports not (backdrop-filter:blur(1px)){.playbook-content .pb-model{background:var(--surface-ink)}}.playbook-content .pb-model::before{content:"";position:absolute;inset:-20%;z-index:0;background:radial-gradient(30% 34% at 82% 12%,color-mix(in srgb,var(--layer-1-ink) 50%,transparent),transparent 72%),radial-gradient(36% 46% at 14% 18%,color-mix(in srgb,var(--layer-1-ink) 55%,transparent),transparent 70%),radial-gradient(32% 40% at 88% 30%,color-mix(in srgb,var(--layer-2-ink) 45%,transparent),transparent 72%),radial-gradient(30% 36% at 70% 92%,color-mix(in srgb,var(--layer-3-ink) 42%,transparent),transparent 74%);filter:blur(70px)saturate(150%);opacity:.55;mix-blend-mode:screen;pointer-events:none}.playbook-content .pb-model__label,.playbook-content .pb-model__grid,.playbook-content .pb-model__loop{position:relative;z-index:1}.playbook-content .pb-model__grid{overflow:clip}.playbook-content .pb-model__grid::before{content:"";position:absolute;top:0;bottom:0;left:-35%;z-index:2;width:26%;background:linear-gradient(100deg,transparent,rgba(255,255,255,.32) 45%,transparent 88%);transform:skewX(-16deg);mix-blend-mode:overlay;pointer-events:none;transition:left 1.1s ease}.playbook-content .pb-model:hover .pb-model__grid::before{left:120%}.playbook-content .pb-model__col{position:relative;z-index:1;--scrollp:1;background:linear-gradient(155deg,rgba(255,255,255,9%),rgba(255,255,255,2%) 60%,rgba(255,255,255,5%));backdrop-filter:blur(14px)saturate(150%);-webkit-backdrop-filter:blur(14px)saturate(150%);transform:perspective(900px)rotateY(calc((var(--scrollp) - 1) * 18deg))scale(calc(.92 + var(--scrollp) * .08));opacity:calc(.5 + var(--scrollp) * .5);transition:translate .5s var(--ease-out),background .4s var(--ease-out),box-shadow .4s var(--ease-out)}@supports not (backdrop-filter:blur(1px)){.playbook-content .pb-model__col{background:var(--surface-ink-raised)}}.playbook-content .pb-model__col:hover{translate:0 -4px;background:linear-gradient(155deg,rgba(255,255,255,.15),rgba(255,255,255,4%) 60%,rgba(255,255,255,8%));box-shadow:0 20px 40px -24px rgba(0,0,0,.6),inset 0 0 0 1px color-mix(in srgb,var(--c) 35%,transparent)}@media(prefers-reduced-motion:no-preference){.playbook-content .pb-model::before{animation:pb-liquid-drift 22s ease-in-out infinite alternate}}.playbook-content .pb-model{opacity:0;transform:translateY(28px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1)}.playbook-content .pb-model.pb-in{opacity:1;transform:none}.playbook-content #pillars,.playbook-content .steps,.playbook-content [data-screen-label="Anatomy of a usable specification"]{position:relative}.playbook-content #pillars::before,.playbook-content .steps::before,.playbook-content [data-screen-label="Anatomy of a usable specification"]::before{content:"";position:absolute;inset:-15%;z-index:0;clip-path:inset(11.5%);background:radial-gradient(36% 44% at 12% 15%,color-mix(in srgb,var(--blue-600) 40%,transparent),transparent 72%),radial-gradient(32% 40% at 88% 80%,color-mix(in srgb,var(--violet-600) 34%,transparent),transparent 74%);filter:blur(48px);mix-blend-mode:multiply;pointer-events:none}.playbook-content #pillars .bento,.playbook-content .steps,.playbook-content [data-screen-label="Anatomy of a usable specification"] .bento{position:relative;z-index:1}.playbook-content #pillars .tile-d,.playbook-content .steps .step-d,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile-d{color:var(--text-primary)}.playbook-content #pillars .tile,.playbook-content .steps .step,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile{position:relative;background:linear-gradient(155deg,rgba(255,255,255,.5),rgba(255,255,255,.2) 60%,rgba(255,255,255,.3));backdrop-filter:blur(26px)saturate(200%);-webkit-backdrop-filter:blur(26px)saturate(200%);border:1px solid rgba(255,255,255,.75);box-shadow:inset 0 1px rgba(255,255,255,.95),inset 0 0 0 1px rgba(255,255,255,.2),0 18px 34px -22px rgba(24,24,39,.22);opacity:0;transform:translateY(24px);filter:blur(6px);transition:transform .6s cubic-bezier(.16,1,.3,1),box-shadow .4s var(--ease-out),border-color .4s var(--ease-out),background .4s var(--ease-out),opacity .8s cubic-bezier(.16,1,.3,1),filter .8s cubic-bezier(.16,1,.3,1)}@supports not (backdrop-filter:blur(1px)){.playbook-content #pillars .tile,.playbook-content .steps .step,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile{background:var(--surface-card)}}.playbook-content #pillars .tile.pb-in,.playbook-content .steps .step.pb-in,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile.pb-in{opacity:1;transform:none;filter:blur(0)}.playbook-content #pillars .tile:hover,.playbook-content .steps .step:hover,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile:hover{transform:translateY(-6px)scale(1.015);box-shadow:inset 0 1px #fff,inset 0 0 0 1px rgba(255,255,255,.3),0 22px 40px -20px rgba(24,24,39,.26),0 0 0 1px color-mix(in srgb,var(--c,var(--accent)) 35%,transparent);background:linear-gradient(155deg,rgba(255,255,255,.68),rgba(255,255,255,.3) 60%,rgba(255,255,255,.42))}.playbook-content #pillars .tile,.playbook-content .steps .step,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile{overflow:hidden;transition:transform .5s cubic-bezier(.34,1.56,.64,1),box-shadow .4s var(--ease-out),border-color .4s var(--ease-out),background .4s var(--ease-out),opacity .8s cubic-bezier(.16,1,.3,1),filter .8s cubic-bezier(.16,1,.3,1)}.playbook-content #pillars .tile:active,.playbook-content .steps .step:active,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile:active{transform:scale(.97)}.playbook-content #pillars .tile::before,.playbook-content .steps .step::before,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile::before{content:"";position:absolute;inset:-40% -60%;z-index:0;background:linear-gradient(115deg,transparent 30%,rgba(255,255,255,.55) 48%,transparent 62%);transform:translateX(-60%)rotate(8deg);transition:transform .9s ease;pointer-events:none}.playbook-content #pillars .tile:hover::before,.playbook-content .steps .step:hover::before,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile:hover::before{transform:translateX(60%)rotate(8deg)}.playbook-content #pillars .tile::after,.playbook-content .steps .step::after,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile::after{content:"";position:absolute;inset:0;z-index:0;border-radius:inherit;background:radial-gradient(circle at 50% 50%,rgba(255,255,255,.6),transparent 60%);opacity:0;transform:scale(.85);transition:opacity .5s ease,transform .5s ease;pointer-events:none}.playbook-content #pillars .tile:active::after,.playbook-content .steps .step:active::after,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile:active::after{opacity:1;transform:scale(1.05);transition:opacity .05s ease,transform .05s ease}.playbook-content #pillars .tile>*,.playbook-content .steps .step>*,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile>*{z-index:1}@media(prefers-reduced-motion:no-preference){.playbook-content #pillars .tile-t .go,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile-t .go{display:inline-block;animation:pb-arrow-nudge 1.8s ease-in-out infinite}.playbook-content #pillars .tile:hover .tile-t .go,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile:hover .tile-t .go{animation-duration:.6s}}.playbook-page .hd{background:linear-gradient(155deg,rgba(255,255,255,.82),rgba(255,255,255,.68)),radial-gradient(60% 140% at 15% 0%,color-mix(in srgb,var(--blue-600) 6%,transparent),transparent 70%);backdrop-filter:blur(18px)saturate(160%);-webkit-backdrop-filter:blur(18px)saturate(160%)}.playbook-content .pb-divider{position:relative;z-index:2;display:flex;align-items:center;justify-content:center;gap:var(--space-3);padding:28px 0;background-color:var(--surface-ink);background-image:linear-gradient(155deg,rgba(255,255,255,.1),rgba(255,255,255,3%) 55%,rgba(255,255,255,6%));backdrop-filter:blur(18px)saturate(160%);-webkit-backdrop-filter:blur(18px)saturate(160%);box-shadow:inset 0 1px rgba(255,255,255,.16);border-top:0}@supports not (backdrop-filter:blur(1px)){.playbook-content .pb-divider{background:var(--surface-ink)}}.playbook-content>.pb-divider+.dark-sec{border-top:0}.playbook-content .pb-divider__line{flex:auto;max-width:220px;height:1px;background:linear-gradient(90deg,transparent,rgba(255,255,255,.28),transparent)}.playbook-content .pb-divider__dot{flex:none;width:6px;height:6px;border-radius:50%;background:var(--blue-300);box-shadow:0 0 12px 2px color-mix(in srgb,var(--blue-300) 55%,transparent)}.playbook-content .pb-model{background:linear-gradient(155deg,#eef2ff 0%,#f6f2ff 55%,#eefaf5 100%);border-color:rgba(255,255,255,.7);border-radius:28px;color:var(--text-primary);box-shadow:0 30px 70px -32px rgba(31,41,55,.22);padding:var(--space-2)}.playbook-content .pb-model::before{mix-blend-mode:multiply;opacity:.5}.playbook-content .pb-model__label{margin:var(--space-2)var(--space-2)0;padding-inline:var(--space-4);background:linear-gradient(155deg,rgba(255,255,255,.8),rgba(255,255,255,.4));border:1px solid rgba(255,255,255,.7);border-bottom:1px solid rgba(255,255,255,.7);border-radius:14px;backdrop-filter:blur(10px)saturate(160%);-webkit-backdrop-filter:blur(10px)saturate(160%);color:var(--text-secondary);box-shadow:inset 0 1px rgba(255,255,255,.9)}.playbook-content .pb-model__label::before{background:var(--layer-1);border-radius:50%}.playbook-content .pb-model__grid{gap:var(--space-3);padding:var(--space-3)var(--space-2)var(--space-2)}.playbook-content .pb-model__col{border-top:none;border-radius:20px;background:linear-gradient(155deg,rgba(255,255,255,.82),rgba(255,255,255,.42));border:1px solid rgba(255,255,255,.7);backdrop-filter:blur(18px)saturate(170%);-webkit-backdrop-filter:blur(18px)saturate(170%);box-shadow:inset 0 1px rgba(255,255,255,.95),0 22px 44px -30px rgba(31,41,55,.28)}.playbook-content .pb-model__col{--c:var(--layer-1)}.playbook-content .pb-model__col:nth-of-type(3){--c:var(--layer-2)}.playbook-content .pb-model__col:nth-of-type(5){--c:var(--layer-3)}.playbook-content .pb-model__col:hover{background:linear-gradient(155deg,rgba(255,255,255,.95),rgba(255,255,255,.58));box-shadow:inset 0 1px #fff,0 28px 54px -26px rgba(31,41,55,.3),inset 0 0 0 1px color-mix(in srgb,var(--c) 45%,transparent)}.playbook-content .pb-model__num{color:var(--c)}.playbook-content .pb-model__t{color:var(--text-primary)}.playbook-content .pb-model__decides{background:color-mix(in srgb,var(--c) 14%,white);color:var(--text-primary)}.playbook-content .pb-model__decides strong{color:var(--c)}.playbook-content .pb-model__q{color:var(--text-primary)}.playbook-content .pb-model__q li{border-top-color:rgba(31,41,55,.1)}.playbook-content .pb-model__arrow::before{background:rgba(31,41,55,.12)}.playbook-content .pb-model__arrow span{padding:6px;background:rgba(255,255,255,.8);border:1px solid rgba(255,255,255,.8);border-radius:50%;backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);box-shadow:0 6px 14px -8px rgba(31,41,55,.3);color:var(--layer-2)}.playbook-content .pb-model__arrow:nth-of-type(4) span{color:var(--layer-3)}.playbook-content .pb-model__loop{background:rgba(255,255,255,.45);border-top:1px dashed rgba(31,41,55,.15);border-radius:0 0 20px 20px;color:var(--text-primary)}.playbook-content .pb-model__loop svg{color:var(--layer-1)}.playbook-content .pb-model figcaption{border-top-color:rgba(31,41,55,.12);color:var(--text-secondary)}.playbook-content .tile:has(.tile-t a),.playbook-content .step:has(.step-t a),.playbook-content .pb-model__col:has(.pb-model__t a){cursor:pointer}.playbook-content .tile-t a,.playbook-content .step-t a,.playbook-content .pb-model__t a{outline:none}.playbook-content .tile-t a::after,.playbook-content .step-t a::after,.playbook-content .pb-model__t a::after{content:"";position:absolute;inset:0;border-radius:inherit}.playbook-content .tile-t,.playbook-content .step-t,.playbook-content .pb-model__t,.playbook-content #pillars .tile-t,.playbook-content .steps .step-t,.playbook-content .dark-sec .tile-t,.playbook-content [data-screen-label="Anatomy of a usable specification"] .tile-t{z-index:2}.playbook-content .tile-t a:focus-visible::after,.playbook-content .step-t a:focus-visible::after,.playbook-content .pb-model__t a:focus-visible::after{outline:2px solid var(--accent);outline-offset:-2px}.playbook-content .dark-sec .tile-t .go{margin-left:auto;color:var(--blue-300);transition:transform var(--dur-fast)var(--ease-out)}.playbook-content .dark-sec .tile:hover .tile-t .go{transform:translateX(3px)}.playbook-content .dark-sec .bento .tile:nth-child(2),.playbook-content .dark-sec .dcards .dcard:nth-child(2),.playbook-content #pillars .tile:nth-child(2n),.playbook-content .steps .step:nth-child(2){transition-delay:.08s}.playbook-content .dark-sec .dcards .dcard:nth-child(3){transition-delay:.04s}.playbook-content .dark-sec .dcards .dcard:nth-child(4),.playbook-content .steps .step:nth-child(3){transition-delay:.16s}.playbook-page [data-screen-label="Feature detail"] .eyebrow,.playbook-page [data-screen-label="Feature detail"] .sec-h2,.playbook-page [data-screen-label="Feature detail"] .sec-sub{opacity:0;transform:translateY(24px);filter:blur(6px);transition:opacity .9s cubic-bezier(.16,1,.3,1),transform .9s cubic-bezier(.16,1,.3,1),filter .9s cubic-bezier(.16,1,.3,1)}.playbook-page [data-screen-label="Feature detail"] .eyebrow.pb-in,.playbook-page [data-screen-label="Feature detail"] .sec-h2.pb-in,.playbook-page [data-screen-label="Feature detail"] .sec-sub.pb-in{opacity:1;transform:none;filter:blur(0)}.playbook-page [data-screen-label="Feature detail"] .sec-h2{transition-delay:.1s}.playbook-page [data-screen-label="Feature detail"] .sec-sub{transition-delay:.2s}.playbook-page [data-screen-label="Feature detail"] .feature-list li{opacity:0;transform:translateY(16px)scale(.96);transition:opacity .6s cubic-bezier(.34,1.56,.64,1),transform .6s cubic-bezier(.34,1.56,.64,1)}.playbook-page [data-screen-label="Feature detail"] .feature-list li.pb-in{opacity:1;transform:none}.playbook-page [data-screen-label="Feature detail"] .feature-list li:nth-child(1){transition-delay:.3s}.playbook-page [data-screen-label="Feature detail"] .feature-list li:nth-child(2){transition-delay:.42s}.playbook-page [data-screen-label="Feature detail"] .feature-list li:nth-child(3){transition-delay:.54s}.playbook-page [data-screen-label="Feature detail"] .feature-list li:nth-child(4){transition-delay:.66s}.playbook-page [data-screen-label="Feature detail"] .wrap.loop-grid>:first-child{opacity:0;transform:scale(.85)translateY(14px);transition:opacity .9s cubic-bezier(.34,1.56,.64,1),transform .9s cubic-bezier(.34,1.56,.64,1)}.playbook-page [data-screen-label="Feature detail"] .wrap.loop-grid>:first-child.pb-in{opacity:1;transform:none}