/* DÍA UNO · Wiki pública del Método
   Capa específica sobre el nav/footer editorial de academy-2026.css. */

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.cash-chart i{display:block;width:100%;height:var(--cash);min-height:8px;border-radius:6px 6px 2px 2px;background:linear-gradient(180deg,var(--method-cyan),rgba(32,214,232,.25))}
.cash-chart .is-danger i{background:linear-gradient(180deg,var(--method-amber),rgba(154,112,38,.34));box-shadow:0 0 20px rgba(226,180,92,.28)}
.cash-chart small{display:block;color:rgba(247,251,252,.5);font-family:var(--mono);font-size:8px;text-align:center}
.method-cadence-list{list-style:none;counter-reset:cadence;display:grid;gap:8px;margin:0;padding:0}
.method-cadence-list li{
  counter-increment:cadence;
  position:relative;
  display:grid;
  grid-template-columns:minmax(150px,.7fr) minmax(160px,.8fr) minmax(0,1fr);
  gap:18px;
  align-items:center;
  min-width:0;
  padding:17px 20px;
  border:1px solid rgba(216,244,246,.16);
  border-radius:16px;
  background:rgba(7,35,44,.7);
}
.method-cadence-list li::before{content:counter(cadence,decimal-leading-zero);color:rgba(32,214,232,.28);font-family:var(--serif);font-size:26px;font-style:italic;position:absolute}
.method-cadence-list span{padding-left:42px;color:var(--method-cyan);font-family:var(--mono);font-size:9px;line-height:1.4;letter-spacing:.1em;text-transform:uppercase}
.method-cadence-list strong{color:#fff;font-size:16px;line-height:1.2}
.method-cadence-list small{color:rgba(247,251,252,.58);font-size:11px;line-height:1.4}
.method-figure figcaption{
  display:flex;
  gap:12px;
  margin-top:24px;
  padding-top:14px;
  border-top:1px solid rgba(216,244,246,.2);
  font-family:var(--mono);
  font-size:10.5px;
  line-height:1.55;
  letter-spacing:.05em;
  text-transform:uppercase;
  color:rgba(247,251,252,.54);
}
.method-figure figcaption b{color:var(--method-cyan-soft);font-weight:600;white-space:nowrap}

.method-editorial-rail{display:grid;gap:10px;margin-top:20px;padding-top:18px;border-top:1px solid var(--method-line)}
.method-rail-promo{display:block;min-width:0;padding:14px;border:1px solid var(--method-line);border-radius:14px;color:var(--method-dark);text-decoration:none;background:rgba(255,253,248,.76);overflow:hidden}
.method-rail-promo>span,.method-rail-promo>small{display:block;font-family:var(--mono);font-size:8px;line-height:1.45;letter-spacing:.11em;text-transform:uppercase}
.method-rail-promo>span{margin-bottom:16px;color:var(--method-faint)}
.method-rail-promo strong{display:block;font-size:15px;line-height:1.15;letter-spacing:-.02em;overflow-wrap:anywhere}
.method-rail-promo strong em{color:var(--method-coral);font-family:var(--serif);font-weight:400}
.method-rail-promo p{margin:7px 0 0;color:var(--method-soft);font-size:10.5px;line-height:1.45}
.method-rail-promo>small{margin-top:16px;color:var(--method-dark);font-weight:700}
.method-rail-promo--guide{color:#fff;border-color:rgba(32,214,232,.3);background:linear-gradient(145deg,var(--method-dark),var(--method-dark-2))}
.method-rail-promo--guide>span,.method-rail-promo--guide>small{color:var(--method-cyan)}
.method-rail-promo--guide strong em{color:var(--method-cyan-soft)}
.method-rail-promo--origin{border-left:3px solid var(--method-coral)}
.method-rail-promo--show{border-left:3px solid var(--method-cyan)}
.method-rail-promo:hover{border-color:var(--method-coral);transform:translateY(-1px)}

/* La guía principal reutiliza el CTA-libro canónico de los artículos. */
.method-guide-card{display:block;overflow:hidden;padding:14px 14px 16px;border:1px solid rgba(32,214,232,.24);border-radius:15px;background:radial-gradient(90% 58% at 50% 30%,rgba(32,214,232,.12),transparent 72%),var(--method-dark);color:#fff;text-decoration:none;transition:transform .18s,border-color .18s,box-shadow .18s}
.method-guide-card:hover{transform:translateY(-2px);border-color:var(--method-mint);box-shadow:0 20px 40px -30px rgba(2,26,36,.9)}
.method-guide-card .aside-book-label{display:block;margin:0;color:var(--method-mint);font-family:var(--mono);font-size:8px;line-height:1.45;letter-spacing:.1em;text-align:center;text-transform:uppercase;text-wrap:balance}
.method-guide-card .aside-book-stage{display:grid;place-items:start center;height:150px;margin-top:10px;perspective:1000px}
.method-guide-card .aside-book{position:relative;display:block;width:158px;height:221px;transform:scale(.58) rotateY(-24deg) rotateX(3deg);transform-origin:50% 0;transform-style:preserve-3d;transition:transform .35s ease}
.method-guide-card:hover .aside-book{transform:scale(.61) rotateY(-16deg) rotateX(1deg)}
.method-guide-card .aside-book::before{content:"";position:absolute;inset:0;border-radius:3px 7px 7px 3px;background:linear-gradient(145deg,#052a37,#02151d);transform:translateZ(-8px);box-shadow:0 28px 32px -15px rgba(0,0,0,.9)}
.method-guide-card .aside-book-cover{position:absolute;inset:0;display:flex;flex-direction:column;padding:14px 12px;border:1px solid rgba(32,214,232,.35);border-radius:3px 7px 7px 3px;background:linear-gradient(145deg,#04283a 0%,var(--method-dark) 55%,#032330 100%);box-shadow:inset 0 0 25px rgba(32,214,232,.06),0 18px 34px -10px rgba(0,0,0,.85),0 0 30px -10px rgba(32,214,232,.28);transform:translateZ(8px)}
.method-guide-card .aside-book-mesh{position:absolute;inset:0;background-image:linear-gradient(rgba(32,214,232,.08) 1px,transparent 1px),linear-gradient(90deg,rgba(32,214,232,.08) 1px,transparent 1px);background-size:14px 14px;mask-image:radial-gradient(120% 90% at 50% 40%,#000 40%,transparent 82%);opacity:.9}
.method-guide-card .aside-book-top{position:relative;z-index:2;display:flex;align-items:center;justify-content:space-between;color:rgba(255,255,255,.5);font-family:var(--mono);font-size:6.5px;letter-spacing:.14em;text-transform:uppercase}
.method-guide-card .aside-book-logo{display:block;width:62px;height:13px;background:#fff;mask:url('/assets/diauno-logo-web.webp') left center/contain no-repeat}
.method-guide-card .aside-book-mid{position:relative;z-index:1;display:grid;flex:1;place-items:center;color:var(--method-mint)}
.method-guide-card .aside-book-mid svg{display:block;width:78%;height:auto}
.method-guide-card .aside-book-foot{position:relative;z-index:2;display:block}
.method-guide-card .aside-book-foot i{display:block;width:22px;height:2px;border-radius:2px;background:var(--method-mint)}
.method-guide-card .aside-book-foot small{display:block;margin-top:8px;color:rgba(255,255,255,.55);font-family:var(--mono);font-size:6.5px;font-style:normal;letter-spacing:.1em;text-transform:uppercase}
.method-guide-card .aside-book-foot strong{display:block;margin-top:5px;color:#fff;font-size:14.5px;font-weight:520;letter-spacing:-.02em;line-height:1.08}
.method-guide-card .aside-book-foot em{color:var(--method-mint);font-family:var(--serif);font-weight:400}
.method-guide-card .aside-book-spine{position:absolute;left:-8px;top:0;bottom:0;width:16px;border:1px solid rgba(32,214,232,.2);border-radius:2px 0 0 2px;background:linear-gradient(#032330,#04283a);transform:rotateY(-90deg) translateZ(8px);transform-origin:right}
.method-guide-card .aside-book-pages{position:absolute;right:-5px;top:3px;bottom:3px;width:6px;border-radius:0 2px 2px 0;background:linear-gradient(180deg,#0c3444,#05222e);box-shadow:inset -1px 0 3px rgba(0,0,0,.6);transform:translateZ(5px)}
.method-guide-card .aside-book::after{content:"";position:absolute;left:6%;right:-8%;bottom:-22px;height:20px;background:radial-gradient(50% 100% at 50% 0,rgba(0,0,0,.65),transparent 72%);transform:rotateX(80deg)}
.method-guide-card .aside-book-copy{position:relative;z-index:2;display:block;margin-top:8px;border-top:1px solid rgba(255,255,255,.1);padding-top:12px}
.method-guide-card .aside-book-copy strong{display:block;color:#fff;font-size:15px;font-weight:600;line-height:1.18}
.method-guide-card .aside-book-copy em{color:var(--method-mint);font-family:var(--serif);font-size:1.15em;font-weight:400}
.method-guide-card .aside-book-copy>span{display:block;margin-top:8px;color:var(--method-cyan-soft);font-size:11px;font-weight:650}

.method-system{
  margin:0 0 68px;
  padding:32px 0;
  border-top:1px solid var(--method-line);
  border-bottom:1px solid var(--method-line);
}
.method-system-head{display:grid;grid-template-columns:.65fr 1fr;gap:32px;margin-bottom:26px}
.method-system h2{margin:0;font-size:30px;letter-spacing:-.03em}
.method-system-head p{margin:0;font-size:15px;line-height:1.7;color:var(--method-soft)}
.hybrid-legend{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));border-top:1px solid var(--method-line);border-left:1px solid var(--method-line)}
.hybrid-legend article{min-height:164px;padding:22px;border-right:1px solid var(--method-line);border-bottom:1px solid var(--method-line)}
.hybrid-legend .legend-code{font-family:var(--mono);font-size:10px;letter-spacing:.15em;text-transform:uppercase;color:var(--method-faint)}
.hybrid-legend h3{margin:22px 0 8px;font-size:20px;letter-spacing:-.02em}
.hybrid-legend p{margin:0;font-size:13.5px;line-height:1.55;color:var(--method-soft)}
.hybrid-legend .human{background:rgba(8,103,120,.04)}
.hybrid-legend .agent{background:rgba(32,214,232,.09)}
.hybrid-legend .system{background:rgba(189,236,207,.24)}

.hybrid-bridge{
  margin:0 0 70px;
  padding:30px 0 0;
  border-top:3px solid var(--method-dark);
  border-bottom:1px solid var(--method-line);
}
.hybrid-bridge-head{display:grid;grid-template-columns:.42fr 1fr;gap:30px;align-items:start;margin-bottom:25px}
.hybrid-bridge .method-kicker{margin:5px 0 0;color:var(--method-coral)}
.hybrid-bridge h2{margin:0;font-size:clamp(27px,3.6vw,42px);font-weight:520;line-height:1.06;letter-spacing:-.035em;text-wrap:balance}
.hybrid-bridge-flow{display:grid;grid-template-columns:1fr 1fr;border-top:1px solid var(--method-line);border-left:1px solid var(--method-line)}
.hybrid-bridge-flow article{min-height:170px;padding:24px;border-right:1px solid var(--method-line)}
.hybrid-bridge-flow article[data-hybrid-role="human"]{background:rgba(8,103,120,.04)}
.hybrid-bridge-flow article[data-hybrid-role="agent"]{background:rgba(32,214,232,.08)}
.hybrid-bridge h3{margin:0 0 12px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--method-faint)}
.hybrid-bridge p{margin:0;font-size:14px;line-height:1.65;color:var(--method-soft)}
.hybrid-handoff{display:grid;grid-template-columns:190px minmax(0,1fr);gap:24px;padding:22px 24px;border:1px solid var(--method-line);border-bottom:0;background:rgba(189,236,207,.2)}
.hybrid-handoff b{font-family:var(--mono);font-size:10px;line-height:1.5;letter-spacing:.13em;text-transform:uppercase;color:var(--method-green)}

.method-sequence{margin:0 0 70px}
.method-sequence ol{list-style:none;counter-reset:sequence;margin:28px 0 0;padding:0;border-top:1px solid var(--method-line)}
.method-sequence li{counter-increment:sequence;display:grid;grid-template-columns:62px minmax(0,.5fr) minmax(0,1fr);gap:22px;padding:22px 0;border-bottom:1px solid var(--method-line)}
.method-sequence li::before{content:counter(sequence,decimal-leading-zero);font-family:var(--serif);font-size:38px;font-style:italic;color:var(--method-coral)}
.method-sequence strong{font-size:16px;line-height:1.4}
.method-sequence span{font-size:14px;line-height:1.6;color:var(--method-soft)}

.method-index{margin:0 0 72px;border-top:2px solid var(--method-dark)}
.method-index-row{
  display:grid;
  grid-template-columns:70px minmax(0,.8fr) minmax(220px,1fr) auto;
  gap:24px;
  align-items:center;
  min-height:116px;
  padding:20px 8px;
  color:var(--method-ink);
  text-decoration:none;
  border-bottom:1px solid var(--method-line);
  transition:background-color .16s ease,padding .16s ease;
}
.method-index-row:hover{background:rgba(255,253,248,.72);padding-left:18px;padding-right:18px}
.method-index-row .index-no{font-family:var(--serif);font-size:38px;font-style:italic;color:var(--method-coral)}
.method-index-row h3{margin:0;font-size:clamp(23px,3vw,34px);font-weight:520;letter-spacing:-.035em}
.method-index-row p{margin:0;font-size:14px;line-height:1.6;color:var(--method-soft)}
.method-index-row .index-tools{font-family:var(--mono);font-size:10px;line-height:1.45;letter-spacing:.08em;text-transform:uppercase;color:var(--method-faint);text-align:right}

.method-tool{
  margin:0 0 88px;
  padding-top:26px;
  scroll-margin-top:calc(var(--method-nav-height) + 24px);
  border-top:3px solid var(--method-dark);
}
.tool-heading{display:grid;grid-template-columns:64px minmax(0,1fr);gap:20px;align-items:start;margin-bottom:30px}
.tool-number{
  padding-top:4px;
  font-family:var(--serif);
  font-size:46px;
  line-height:1;
  font-style:italic;
  color:var(--method-coral);
}
.tool-heading h2{margin:0;font-size:clamp(32px,4.4vw,52px);font-weight:520;line-height:1;letter-spacing:-.045em;text-wrap:balance}
.tool-summary{max-width:67ch;margin:16px 0 0;font-size:17px;line-height:1.6;color:var(--method-soft)}
.tool-outcome{
  margin:25px 0 34px;
  padding:18px 22px;
  background:var(--method-dark);
  color:#fff;
  font-size:14px;
  line-height:1.6;
}
.tool-outcome b{display:block;margin-bottom:4px;font-family:var(--mono);font-size:10px;letter-spacing:.14em;text-transform:uppercase;color:var(--method-cyan)}

.tool-two-up{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--method-line);border-left:1px solid var(--method-line)}
.tool-two-up>section{padding:24px;border-right:1px solid var(--method-line);border-bottom:1px solid var(--method-line);background:rgba(255,253,248,.46)}
.method-tool h3{
  margin:0 0 12px;
  font-family:var(--mono);
  font-size:11px;
  line-height:1.4;
  letter-spacing:.13em;
  text-transform:uppercase;
  color:var(--method-coral);
}
.method-tool p,.method-tool li{font-size:15px;line-height:1.68;color:var(--method-soft)}
.method-tool p{margin:0 0 14px}
.method-tool strong{color:var(--method-ink)}
.tool-block{padding:30px 0;border-bottom:1px solid var(--method-line)}
.tool-block>p:last-child{margin-bottom:0}
.tool-steps{counter-reset:tool-step;list-style:none;margin:0;padding:0;display:grid;gap:0;border-top:1px solid var(--method-line)}
.tool-steps li{counter-increment:tool-step;display:grid;grid-template-columns:36px minmax(0,1fr);gap:12px;padding:14px 0;border-bottom:1px solid var(--method-line)}
.tool-steps li::before{content:counter(tool-step,decimal-leading-zero);font-family:var(--mono);font-size:10px;color:var(--method-coral);padding-top:4px}

.maturity-scale{margin:0;padding:0;list-style:none;border-top:1px solid var(--method-line)}
.maturity-scale li{display:grid;grid-template-columns:58px 116px minmax(0,1fr);gap:14px;padding:11px 0;border-bottom:1px solid var(--method-line);font-size:12.5px;line-height:1.5}
.maturity-scale b{font-family:var(--mono);font-size:10px;letter-spacing:.04em;color:var(--method-faint)}
.maturity-scale strong{font-size:12px}
.maturity-scale li:last-child{background:linear-gradient(90deg,rgba(32,214,232,.1),transparent)}

.tool-io{display:grid;grid-template-columns:1fr 1fr;gap:28px}
.tool-io dl{margin:0}
.tool-io div{padding:18px 0;border-top:1px solid var(--method-line)}
.tool-io dt{margin-bottom:8px;font-family:var(--mono);font-size:10px;letter-spacing:.11em;text-transform:uppercase;color:var(--method-faint)}
.tool-io dd{margin:0;font-size:14px;line-height:1.62;color:var(--method-soft)}

.human-agent{display:grid;grid-template-columns:1fr 1fr;border:1px solid var(--method-line);margin-top:30px}
.human-agent article{padding:24px}
.human-agent article+article{border-left:1px solid var(--method-line)}
.human-agent .human-side{background:rgba(8,103,120,.04)}
.human-agent .agent-side{background:rgba(32,214,232,.08)}
.human-agent .boundary{display:block;margin-top:12px;font-family:var(--mono);font-size:10px;line-height:1.5;letter-spacing:.06em;text-transform:uppercase;color:var(--method-faint)}

.minimum{
  margin-top:30px;
  padding:26px 28px 25px 32px;
  border-left:5px solid var(--method-coral);
  background:var(--method-dark);
  color:#fff;
}
.minimum h3{color:var(--method-cyan)}
.minimum p,.minimum li{color:rgba(255,255,255,.78)}
.minimum ul{margin:0;padding-left:18px}
.minimum li+li{margin-top:5px}
.method-template{
  display:grid;
  grid-template-columns:minmax(0,.82fr) minmax(300px,1fr);
  gap:34px;
  align-items:center;
  margin:30px 0 0;
  padding:26px 0;
  border-top:2px solid var(--method-dark);
  border-bottom:1px solid var(--method-line);
}
.method-template-copy .method-kicker{margin:0 0 8px;color:var(--method-coral)}
.method-template h3{margin:0 0 9px;font-family:var(--sans);font-size:23px;line-height:1.1;letter-spacing:-.025em;text-transform:none;color:var(--method-dark)}
.method-template-copy p:last-child{margin:0;font-size:13px;line-height:1.6;color:var(--method-soft)}
.method-template-form{min-width:0}
.method-template-form label{display:block;margin-bottom:8px;font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--method-faint)}
.method-template-row{display:flex;min-width:0;border:1px solid var(--method-dark);background:var(--method-white)}
.method-template-row input{min-width:0;flex:1;border:0;background:transparent;padding:13px 14px;color:var(--method-ink);font:inherit;font-size:14px}
.method-template-row input::placeholder{color:var(--method-faint)}
.method-template-row button{border:0;border-left:1px solid var(--method-dark);padding:0 17px;background:var(--method-dark);color:#fff;font:inherit;font-size:12px;font-weight:700;cursor:pointer;white-space:nowrap}
.method-template-row button:hover{background:var(--method-dark-2)}
.method-template-note{margin:8px 0 0!important;font-family:var(--mono);font-size:9.5px!important;line-height:1.5!important;color:var(--method-faint)!important}
.method-template-privacy{margin:7px 0 0!important;font-size:10.5px!important;line-height:1.55!important;color:var(--method-soft)!important}
.method-template-privacy a{color:inherit;text-decoration:underline;text-underline-offset:2px}
.method-tool-extension{border-top-color:var(--method-cyan)}
.method-tool-extension .tool-number{font-size:38px;color:var(--method-dark-2)}
.dependencies{display:flex;gap:8px;flex-wrap:wrap;margin-top:12px}
.dependency{
  display:inline-flex;
  align-items:center;
  min-height:32px;
  padding:6px 10px;
  border:1px solid var(--method-line);
  border-radius:999px;
  color:var(--method-soft);
  font-family:var(--mono);
  font-size:10px;
  line-height:1.35;
  text-decoration:none;
  background:rgba(255,253,248,.5);
}
a.dependency:hover{border-color:var(--method-coral);color:var(--method-dark)}

.method-table-wrap{overflow-x:auto;margin:20px 0 0;border:1px solid var(--method-line);background:rgba(255,253,248,.55)}
.method-table{width:100%;min-width:620px;border-collapse:collapse;text-align:left}
.method-table th,.method-table td{padding:14px 16px;border-bottom:1px solid var(--method-line);vertical-align:top;font-size:12.5px;line-height:1.5}
.method-table th{font-family:var(--mono);font-size:9.5px;letter-spacing:.1em;text-transform:uppercase;color:var(--method-faint);background:rgba(2,26,36,.04)}
.method-table tr:last-child td{border-bottom:0}

.method-page-nav{display:grid;grid-template-columns:1fr 1fr;margin-top:82px;border-top:1px solid var(--method-line);border-bottom:1px solid var(--method-line)}
.method-page-nav a{min-height:118px;padding:24px;color:var(--method-ink);text-decoration:none;display:flex;flex-direction:column;justify-content:center}
.method-page-nav a+a{border-left:1px solid var(--method-line);text-align:right}
.method-page-nav span{font-family:var(--mono);font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--method-faint)}
.method-page-nav strong{margin-top:9px;font-size:20px;letter-spacing:-.02em}
.method-page-nav a:hover{background:var(--method-white)}

.method-cta{
  padding:82px 24px;
  color:#fff;
  background:var(--method-dark);
  border-top:1px solid rgba(255,255,255,.1);
}
.method-cta-inner{width:min(1100px,100%);margin:0 auto;display:grid;grid-template-columns:1fr auto;gap:52px;align-items:end}
.method-cta .method-kicker{margin-bottom:14px}
.method-cta h2{max-width:760px;margin:0;font-size:clamp(34px,5vw,62px);line-height:1.02;letter-spacing:-.045em;font-weight:500;text-wrap:balance}
.method-cta h2 em{font-family:var(--serif);font-weight:400;color:var(--method-cyan-soft)}
.method-cta p{max-width:64ch;margin:20px 0 0;color:rgba(255,255,255,.65);font-size:16px;line-height:1.6}
.method-cta-actions{display:flex;gap:10px;flex-wrap:wrap;justify-content:flex-end}
.method-button{display:inline-flex;align-items:center;justify-content:center;min-height:50px;padding:0 22px;border:1px solid rgba(255,255,255,.35);border-radius:999px;color:#fff;text-decoration:none;font-size:14px;font-weight:650;white-space:nowrap}
.method-button.primary{border-color:var(--method-cyan);background:var(--method-cyan);color:var(--method-dark)}
.method-button:hover{border-color:var(--method-cyan-soft)}
.method-button.primary:hover{filter:brightness(1.06)}

.method-page .acfooter{border-top:1px solid rgba(255,255,255,.09)}

@media(max-width:1320px){
  .method-shell{grid-template-columns:230px minmax(0,820px);width:min(1140px,calc(100% - 48px))}
  .method-right{display:none}
  .method-mobile-controls{display:block;width:min(820px,calc(100% - 48px));margin:30px auto 0}
  .method-mobile-controls .method-mobile-toc{display:block}
  .method-mobile-controls .method-mobile-map{display:none}
}

@media(max-width:920px){
  .method-page{--method-nav-height:61px}
  .method-left{display:none}
  .method-shell{display:block;width:min(820px,calc(100% - 40px));padding-top:38px}
  .method-mobile-controls{display:grid;gap:10px;width:min(820px,calc(100% - 40px));margin-top:24px}
  .method-mobile-controls .method-mobile-map{display:block}
  .method-mobile-controls details{border:1px solid var(--method-line);background:rgba(255,253,248,.88)}
  .method-mobile-controls summary{min-height:48px;display:flex;align-items:center;justify-content:space-between;padding:0 16px;cursor:pointer;font-family:var(--mono);font-size:10.5px;font-weight:650;letter-spacing:.12em;text-transform:uppercase;color:var(--method-dark)}
  .method-mobile-controls summary::-webkit-details-marker{display:none}
  .method-mobile-controls summary::after{content:"+";font-size:19px;font-weight:400;color:var(--method-coral)}
  .method-mobile-controls details[open] summary::after{content:"−"}
  .method-mobile-controls details[open] summary{border-bottom:1px solid var(--method-line)}
  .method-mobile-controls .method-map,.method-mobile-controls .method-toc{padding:14px;max-height:56vh;overflow:auto}
  .method-hero::before{width:88vw;right:-44vw;top:-12%}
  .method-hero::after{display:none}
}

@media(max-width:720px){
  .method-page .acnav .links{gap:8px}
  .method-page .acnav .navtest{padding:9px 14px;font-size:12px}
  .method-hero{padding-left:20px;padding-right:20px}
  .method-hero h1{font-size:clamp(43px,14vw,68px)}
  .method-hero-meta{display:grid;grid-template-columns:1fr 1fr}
  .method-intro,.method-system-head,.method-edition-note,.method-provenance-head,.provenance-row,.method-template{grid-template-columns:1fr}
  .method-edition-note,.method-provenance-head,.provenance-row,.method-template{gap:12px}
  .method-principle{margin-top:4px}
  .hybrid-legend,.tool-two-up,.tool-io,.human-agent{grid-template-columns:1fr}
  .hybrid-bridge-head,.hybrid-bridge-flow,.hybrid-handoff{grid-template-columns:1fr}
  .hybrid-bridge-flow article+article{border-top:1px solid var(--method-line)}
  .hybrid-handoff{gap:8px}
  .hybrid-legend article+article,.human-agent article+article{border-left:0}
  .method-sequence li{grid-template-columns:46px minmax(0,1fr)}
  .method-sequence li span{grid-column:2}
  .method-index-row{grid-template-columns:48px minmax(0,1fr) auto;gap:13px;min-height:102px}
  .method-index-row p{grid-column:2 / -1}
  .method-index-row .index-tools{grid-column:3;grid-row:1;text-align:right}
  .tool-heading{grid-template-columns:45px minmax(0,1fr);gap:12px}
  .tool-number{font-size:36px}
  .maturity-scale li{grid-template-columns:46px minmax(0,1fr)}
  .maturity-scale li span{grid-column:2}
  .method-page-nav{grid-template-columns:1fr}
  .method-page-nav a+a{border-left:0;border-top:1px solid var(--method-line);text-align:left}
  .method-cta-inner{grid-template-columns:1fr}
  .method-cta-actions{justify-content:flex-start}
  .method-button{flex:1}
  .method-figure{border-radius:22px}
  .method-figure-head{grid-template-columns:1fr;gap:10px}
  .method-figure-head>p{white-space:normal}
  .method-pillar-grid,.method-process-grid,.method-decision-grid,.method-step-grid--four,.method-hito-grid{grid-template-columns:repeat(2,minmax(0,1fr))}
  .method-pillar-grid .method-viz-card:last-child,.method-process-grid .method-viz-card:last-child,.method-hito-grid .method-viz-card:last-child{grid-column:1 / -1}
  .method-layer-card{grid-template-columns:1fr}
  .method-horizon-grid{grid-template-columns:1fr}
  .method-horizon-grid article{min-height:0}
  .method-figure-split,.method-action-grid{grid-template-columns:1fr}
  .method-cadence-list li{grid-template-columns:minmax(124px,.72fr) minmax(0,1fr)}
  .method-cadence-list small{grid-column:2}
}

@media(max-width:480px){
  .method-shell,.method-mobile-controls{width:calc(100% - 28px)}
  .method-hero-meta{grid-template-columns:1fr}
  .method-figure{padding:18px;margin-left:-7px;margin-right:-7px}
  .method-figure-head h3{font-size:34px}
  .method-pillar-grid,.method-process-grid,.method-decision-grid,.method-step-grid--four,.method-hito-grid{grid-template-columns:1fr}
  .method-viz-card{min-height:0}
  .method-pillar-grid .method-viz-card:last-child,.method-process-grid .method-viz-card:last-child,.method-hito-grid .method-viz-card:last-child{grid-column:auto}
  .method-layer-card ol{grid-template-columns:1fr}
  .cash-chart{padding-left:10px;padding-right:10px}
  .cash-chart::before{left:10px;right:10px}
  .cash-chart ol{gap:3px;height:220px}
  .cash-threshold{left:14px}
  .method-cadence-list li{grid-template-columns:1fr;gap:7px;padding:16px}
  .method-cadence-list span{padding-left:38px}
  .method-cadence-list strong,.method-cadence-list small{grid-column:1;padding-left:38px}
  .method-index-row{grid-template-columns:42px minmax(0,1fr)}
  .method-index-row .index-tools{grid-column:2;grid-row:auto;text-align:left}
  .tool-heading{grid-template-columns:1fr}
  .tool-number{font-size:28px}
  .minimum{padding:24px 20px}
  .method-template-row{display:grid}
  .method-template-row button{min-height:46px;border-left:0;border-top:1px solid var(--method-dark)}
  .method-button{width:100%;flex-basis:100%}
}

@media(prefers-reduced-motion:reduce){
  html{scroll-behavior:auto}
  *,*::before,*::after{scroll-behavior:auto!important;transition-duration:.01ms!important;animation-duration:.01ms!important;animation-iteration-count:1!important}
  .method-progress{display:none}
}

@media print{
  .acnav,.method-progress,.method-left,.method-right,.method-mobile-controls,.method-cta,.acfooter{display:none!important}
  body.method-page{background:#fff;color:#000}
  body.method-page::before{display:none}
  .method-hero{padding:36px 0;background:#fff;color:#000;border-bottom:2px solid #000}
  .method-hero .method-lede,.method-breadcrumb,.method-hero-meta{color:#333}
  .method-hero h1 em{color:#000}
  .method-shell{display:block;width:100%;padding:30px 0}
  .method-tool,.method-figure,.minimum{break-inside:avoid}
  .method-figure{box-shadow:none}
}