/* Manrope (latin, v20) com métricas afinadas para os títulos (line-height 1.02):
   ascent 76% impede a faixa de seleção de cortar a linha acima (máximo físico);
   descent 40% dá respiro à faixa por baixo dos descendentes (extra inofensivo).
   Deslocamento de baseline (0.202em) compensado com translate nos h1-h3. */
@font-face {
  font-family: "Manrope Display";
  src: url("https://fonts.gstatic.com/s/manrope/v20/xn7gYHE41ni1AdIRggexSvfedN4.woff2") format("woff2");
  font-weight: 200 800;
  font-display: swap;
  unicode-range: U+0000-00FF, U+0131, U+0152-0153, U+02BB-02BC, U+02C6, U+02DA, U+02DC, U+0304, U+0308, U+0329, U+2000-206F, U+20AC, U+2122, U+2191, U+2193, U+2212, U+2215, U+FEFF, U+FFFD;
  ascent-override: 76%;
  descent-override: 40%;
  line-gap-override: 0%;
}

:root {
  --ink: #0b0e0c;
  --ink-rgb: 11, 14, 12;
  --ink-2: #111612;
  --ink-3: #171d18;
  --ink-4: #202821;
  --paper: #f1f3ed;
  --paper-rgb: 241, 243, 237;
  --paper-2: #d9ded5;
  --muted: #a5ada3;
  --faint: #737d73;
  --line: rgba(241, 243, 237, 0.14);
  --line-strong: rgba(241, 243, 237, 0.28);
  --accent: #b7d477;
  --accent-rgb: 183, 212, 119;
  --accent-ink: #18200e;
  --accent-hover: #c9e88b;
  --focus: #d8f59c;
  --danger: #ff9a84;
  --font-sans: "Manrope", sans-serif;
  --font-display: "Manrope Display", "Manrope", sans-serif;
  --font-serif: Georgia, serif;
  --container: 80rem;
  --read: 65ch;
  --header: 4.75rem;
  /* Espaçamento: --gutter é a margem lateral por lado (a mesma para .container,
     menu mobile e qualquer bloco full-bleed); --section-pad é o ritmo vertical
     entre secções. Ambos descem nos breakpoints — ver @media no fim do ficheiro. */
  --gutter: 1rem;
  --section-pad: clamp(5.5rem, 10vw, 10rem);
  --radius-sm: 0.35rem;
  --radius-md: 0.75rem;
  --radius-lg: 1.25rem;
  --shadow: 0 1.5rem 4rem rgba(2, 8, 4, 0.38);
  --ease-out: cubic-bezier(0.22, 1, 0.36, 1);
  --dur-reveal: 320ms;
}

*,
*::before,
*::after { box-sizing: border-box; }

html {
  color-scheme: dark;
  scroll-behavior: smooth;
  scroll-padding-top: calc(var(--header) + 1rem);
}

body {
  margin: 0;
  min-width: 20rem;
  background: var(--ink);
  color: var(--paper);
  font-family: var(--font-sans);
  font-size: 1rem;
  line-height: 1.65;
  text-rendering: optimizeLegibility;
  -webkit-font-smoothing: antialiased;
}

body.menu-open { overflow: hidden; }

img,
video,
svg { display: block; max-width: 100%; }

svg {
  width: 1.1rem;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

a { color: inherit; text-decoration: none; }
.prose a:not([class]),
.article-body a:not([class]),
.legal-body a:not([class]) {
  text-decoration: underline;
  text-decoration-color: var(--accent);
  text-underline-offset: 0.2em;
}
button,
input,
select,
textarea { font: inherit; }
button,
select { cursor: pointer; }
button { color: inherit; }

:focus-visible {
  outline: 0.15rem solid var(--focus);
  outline-offset: 0.2rem;
}

::selection {
  background: var(--accent);
  color: var(--accent-ink);
}
h1,
h2,
h3,
p { margin-top: 0; }

h1,
h2,
h3 {
  font-family: var(--font-display);
  text-wrap: balance;
  letter-spacing: -0.045em;
  line-height: 1.02;
  translate: 0 0.202em;
}

h1 {
  max-width: 18ch;
  font-size: clamp(2.8rem, 7vw, 6.6rem);
  font-weight: 600;
}

h2 {
  font-size: clamp(2.1rem, 4.8vw, 4.4rem);
  font-weight: 600;
}

h3 {
  font-size: clamp(1.25rem, 2vw, 1.8rem);
  font-weight: 600;
}

p { text-wrap: pretty; }
main { overflow: clip; }
.container { width: min(100% - 2 * var(--gutter), var(--container)); margin-inline: auto; }
.lead { max-width: var(--read); color: var(--paper-2); font-size: clamp(1.1rem, 2vw, 1.35rem); line-height: 1.55; }

.skip-link {
  position: fixed;
  z-index: 100;
  top: 0.75rem;
  left: 0.75rem;
  padding: 0.75rem 1rem;
  background: var(--accent);
  color: var(--accent-ink);
  transform: translateY(-160%);
  transition: transform 180ms ease;
}
.skip-link:focus { transform: translateY(0); }

.eyebrow {
  display: flex;
  align-items: center;
  gap: 0.65rem;
  margin-bottom: 1.5rem;
  color: var(--muted);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  line-height: 1.3;
  text-transform: uppercase;
}
.eyebrow > span {
  width: 0.5rem;
  height: 0.5rem;
  background: var(--accent);
  border-radius: 50%;
  box-shadow: 0 0 0 0.25rem rgba(var(--accent-rgb), 0.12);
}

.button {
  display: inline-flex;
  min-height: 3rem;
  align-items: center;
  justify-content: center;
  gap: 0.8rem;
  border: 1px solid transparent;
  border-radius: var(--radius-sm);
  padding: 0.8rem 1.15rem;
  font-size: 0.84rem;
  font-weight: 700;
  line-height: 1;
  transition: background-color 220ms ease, border-color 220ms ease, color 220ms ease, transform 220ms ease;
}
.button svg { transition: transform 220ms ease; }
.button:hover svg { transform: translateX(0.2rem); }
.button:active { transform: scale(0.98); }
.button--primary,
.button--small {
  background: var(--accent);
  color: var(--accent-ink);
}
.button--primary:hover,
.button--small:hover { background: var(--accent-hover); }
.button--secondary {
  border-color: var(--line-strong);
  background: rgba(var(--ink-rgb), 0.35);
  color: var(--paper);
}
.button--secondary:hover { border-color: var(--paper-2); background: var(--ink-3); }
.button--small { min-height: 2.65rem; padding-inline: 1rem; }
.text-link { color: var(--muted); font-size: 0.82rem; font-weight: 600; transition: color 180ms ease; }
.text-link:hover { color: var(--paper); }
.arrow-link {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
  color: var(--paper);
  font-size: 0.86rem;
  font-weight: 700;
}
.arrow-link svg { transition: transform 200ms ease; }
.arrow-link:hover svg { transform: translateX(0.25rem); }

.site-header {
  position: fixed;
  z-index: 50;
  top: 0;
  right: 0;
  left: 0;
  height: var(--header);
  border-bottom: 1px solid transparent;
  transition: background-color 240ms ease, border-color 240ms ease, backdrop-filter 240ms ease;
}
/* Com o menu aberto o header tem de ficar opaco e SEM backdrop-filter: o filtro
   torna o header containing block dos descendentes position:fixed, e o
   .mobile-menu vive dentro do header — colapsava de 776px para 64px (inset
   resolvido contra os 68px do header) e a pagina aparecia por tras dos links. */
body.menu-open .site-header {
  border-color: var(--line);
  background: var(--ink);
  -webkit-backdrop-filter: none;
  backdrop-filter: none;
}
.site-header.is-scrolled,
.site-header--compact {
  border-color: var(--line);
  background: rgba(var(--ink-rgb), 0.86);
  -webkit-backdrop-filter: blur(1rem);
  backdrop-filter: blur(1rem);
}
.header-inner { display: flex; height: 100%; align-items: center; justify-content: space-between; }
.brand { display: inline-flex; width: 9rem; align-items: center; flex: 0 0 auto; }
.brand img { width: 100%; height: auto; }
.desktop-nav { display: flex; align-items: center; gap: clamp(1rem, 2vw, 2rem); }
.desktop-nav a {
  position: relative;
  padding-block: 1.6rem;
  color: var(--muted);
  font-size: 0.78rem;
  font-weight: 600;
  transition: color 180ms ease;
}
.desktop-nav a:hover,
.desktop-nav a[aria-current="page"] { color: var(--paper); }
.desktop-nav a[aria-current="page"]::after {
  position: absolute;
  right: 0;
  bottom: -1px;
  left: 0;
  height: 1px;
  background: var(--accent);
  content: "";
}
.header-actions { display: flex; align-items: center; gap: 1.25rem; }
.menu-button {
  display: none;
  position: relative;
  width: 2.75rem;
  height: 2.75rem;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--ink-2);
}
.menu-button svg { width: 1.35rem; }
.menu-button .menu-open,
.menu-button .menu-close {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out);
}
.menu-button .menu-close { opacity: 0; transform: rotate(-45deg); }
.menu-button[aria-expanded="true"] .menu-open { opacity: 0; transform: rotate(45deg); }
.menu-button[aria-expanded="true"] .menu-close { opacity: 1; transform: rotate(0); }
.mobile-menu {
  position: fixed;
  inset: var(--header) 0 0;
  padding: 2rem max(var(--gutter), calc((100vw - var(--container)) / 2));
  background: var(--ink);
  opacity: 0;
  transform: translateY(-0.5rem);
  transition: opacity 180ms var(--ease-out), transform 180ms var(--ease-out);
}
.mobile-menu.is-open {
  opacity: 1;
  transform: none;
  transition-duration: 240ms;
}
.mobile-menu nav { display: grid; margin-bottom: 2rem; border-top: 1px solid var(--line); }
.mobile-menu nav a {
  border-bottom: 1px solid var(--line);
  padding: 1rem 0;
  font-size: clamp(1.25rem, 4vw, 2rem);
  font-weight: 600;
}
.mobile-menu .button { width: 100%; }

/* Fundo solido enquanto o video/animacao definitivo do header nao existe: --ink-2
   e o mesmo tom das seccoes escuras (.audience-section, .outcomes-section). Quando
   o video novo estiver pronto basta voltar a apontar o <source> em pages.mjs. */
.home-hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: flex-end;
  background: var(--ink-2);
  isolation: isolate;
}
.hero-video {
  position: absolute;
  z-index: -3;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  /* Tratamento original do header. A cor do gradiente fica muito contida — subir o
     saturate (1.45 e o ponto onde o roxo se le mesmo) nao afeta o contraste, porque
     nao mexe na luminosidade; quem segura a legibilidade e o scrim aqui em baixo. */
  filter: saturate(0.42) contrast(1.05);
}
/* O scrim so existe para dar legibilidade por cima do video. Sem video (mobile,
   reduced motion, ligacao lenta, sem JS) escurecia o fundo solido para quase
   preto — por isso so aparece quando o site.js marca o video como is-live. */
.hero-scrim { display: none; }
.hero-video.is-live ~ .hero-scrim {
  position: absolute;
  z-index: -2;
  inset: 0;
  display: block;
  /* Scrim original, plano: deixa passar 32% do video em toda a altura. Abrir acima
     de 0.5 no topo poe o h1 abaixo de 4.5:1 — medido sobre os frames mais claros. */
  background: rgba(5, 8, 6, 0.68);
}
.blueprint-grid {
  position: absolute;
  z-index: -1;
  inset: 0;
  opacity: 0.18;
  background-image:
    linear-gradient(rgba(241, 243, 237, 0.15) 1px, transparent 1px),
    linear-gradient(90deg, rgba(241, 243, 237, 0.15) 1px, transparent 1px);
  background-size: 4rem 4rem;
  mask-image: linear-gradient(to bottom, transparent 0, black 40%, black 100%);
}
.home-hero-inner {
  min-height: 100dvh;
  display: grid;
  grid-template-columns: minmax(0, 1fr) 14rem;
  align-items: end;
  gap: 4rem;
  padding-top: calc(var(--header) + 5rem);
  padding-bottom: clamp(7rem, 12vh, 10rem);
}
.home-hero-copy { grid-column: 1; grid-row: 1; align-self: center; }
.home-hero-copy h1 { max-width: 17ch; margin-bottom: 2rem; }
.home-hero-copy .eyebrow strong { font-weight: 800; }
.home-hero-copy h1 em {
  color: var(--accent);
  font-family: var(--font-serif);
  font-weight: 400;
}
.home-hero-copy > p:not(.eyebrow) { max-width: 47rem; margin-bottom: 2.3rem; color: var(--paper-2); font-size: clamp(1.05rem, 1.7vw, 1.35rem); }
.home-hero-copy .hero-note { margin: 1rem 0 0; color: var(--muted); font-size: 0.72rem; letter-spacing: 0.02em; }
.hero-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; }
.hero-proof {
  grid-column: 2;
  grid-row: 1;
  border-top: 1px solid var(--line-strong);
  padding-top: 1rem;
  text-align: right;
}
/* --paper-2 e nao --muted: sao 0.72rem por cima do gradiente, e o --muted so
   chega a 2.8:1 contra os tons mais claros do video (precisa de 4.5:1). */
.hero-proof span { display: block; color: var(--paper-2); font-size: 0.72rem; letter-spacing: 0.05em; text-transform: uppercase; }
.hero-proof strong { display: block; margin-block: 0.3rem; font-size: 3.6rem; font-weight: 500; letter-spacing: -0.08em; line-height: 1; font-variant-numeric: tabular-nums; }
.scroll-cue {
  position: absolute;
  right: 2rem;
  bottom: 2rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  color: var(--paper-2);
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}
.scroll-cue i { width: 3rem; height: 1px; background: var(--line-strong); }

.breadcrumb {
  position: relative;
  z-index: 2;
  padding-top: calc(var(--header) + 1.35rem);
}
.breadcrumb ol { display: flex; flex-wrap: wrap; gap: 0.45rem; margin: 0; padding: 0; color: var(--faint); font-size: 0.72rem; list-style: none; }
/* center: os itens tem alturas diferentes (o <a> tem altura minima de toque em
   mobile, o separador e o item atual nao) — sem isto esticavam e o texto ficava
   colado ao topo, deixando "/" e a pagina atual mais altos que os links. */
.breadcrumb li { display: flex; gap: 0.45rem; align-items: center; }
.breadcrumb a:hover { color: var(--paper); }
.page-hero { position: relative; border-bottom: 1px solid var(--line); padding: clamp(5rem, 10vw, 9rem) 0 clamp(5rem, 9vw, 8rem); }
.page-hero::before {
  position: absolute;
  inset: 0;
  opacity: 0.12;
  background-image: linear-gradient(90deg, transparent calc(100% - 1px), var(--paper) 1px);
  background-size: calc(100% / 12) 100%;
  content: "";
  pointer-events: none;
}
.resources-hero { border-bottom-color: rgba(56, 56, 70, 0.18); background: #e5e9df; color: #383846; }
.resources-hero::before { display: none; }
.resources-hero .eyebrow,
.resources-hero .lead { color: #505a4d; }
.resources-hero + .resource-index { background: #383846; color: var(--paper); }
.resources-hero + .resource-index .resource-grid { background: var(--line-strong); }
.resources-hero + .resource-index .resource-grid article { background: #383846; }
.page-hero-grid { position: relative; display: grid; grid-template-columns: minmax(0, 2.1fr) minmax(16rem, 0.75fr); gap: clamp(3rem, 9vw, 9rem); align-items: end; }
.page-hero h1 { margin-bottom: 2rem; }
.page-hero .lead { margin-bottom: 2.3rem; }
.hero-aside { border-top: 1px solid var(--line-strong); padding-top: 1rem; }
.hero-aside > strong { display: block; margin-bottom: 0.75rem; font-size: clamp(1.25rem, 2vw, 1.75rem); line-height: 1.25; letter-spacing: -0.03em; }
.hero-aside > p { color: var(--muted); }
.aside-label { margin-bottom: 1.5rem !important; color: var(--accent) !important; font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.13em; }
.fact-stack { display: grid; }
.fact-stack > div { display: grid; gap: 0.25rem; border-bottom: 1px solid var(--line); padding: 0.8rem 0; }
.fact-stack span { color: var(--muted); font-size: 0.72rem; text-transform: uppercase; letter-spacing: 0.08em; }
.fact-stack strong { font-size: 0.95rem; }

.section-grid { display: grid; grid-template-columns: minmax(16rem, 0.8fr) minmax(0, 1.35fr); gap: clamp(3rem, 9vw, 9rem); }
.section-heading { max-width: 44rem; }
.section-heading h2 { margin-bottom: 1.5rem; }
.section-heading > p,
.section-heading.split > p { max-width: var(--read); color: var(--muted); }
.section-heading.split { max-width: none; display: grid; grid-template-columns: minmax(0, 1.5fr) minmax(15rem, 0.7fr); gap: 4rem; align-items: end; }

.pain-section,
.audience-section,
.method-preview,
.solutions-section,
.proof-section,
.faq-section,
.content-section,
.anti-section,
.principles-section,
.comparison-section,
.fit-section,
.deliverables-section,
.process-section,
.not-section,
.related-section,
.outcomes-section,
.persona-section,
.assessment-steps,
.sample-output-section,
.gate-section,
.participation-section,
.case-index,
.case-context,
.case-signals,
.case-output,
.case-roadmap,
.resource-index,
.newsletter,
.faq-page-section {
  padding: var(--section-pad) 0;
}

.pain-section { background: var(--paper); color: var(--ink); }
.pain-section .eyebrow,
.pain-section .section-heading > p { color: #4c564b; }
.pain-section .section-grid { grid-template-columns: minmax(18rem, 1fr) minmax(0, 1.05fr); }
.pain-section .section-heading h2 { font-size: clamp(2.1rem, 4vw, 3.6rem); }
/* clone: cada linha quebrada recebe a mesma caixa; a margem negativa realinha à coluna. */
.pain-section .section-heading h2 mark { padding: 0 0.16em; margin-inline: -0.16em; background: var(--accent); color: #383846; -webkit-box-decoration-break: clone; box-decoration-break: clone; }
.pain-turn { display: inline-block; margin-top: 0.28em; }
.pain-turn > span { margin-right: 0.22em; color: #6d7a68; }
.pain-list { margin: 0; padding: 0; list-style: none; }
.pain-list li {
  display: grid;
  grid-template-columns: 3rem 1fr;
  gap: 1rem;
  border-top: 1px solid rgba(11, 14, 12, 0.2);
  padding: 1.4rem 0 1.65rem;
}
.pain-list li:last-child { border-bottom: 1px solid rgba(11, 14, 12, 0.2); }
.pain-list span,
.solution-index span,
.process-grid > article > span,
.outcome-grid > article > span,
.principle-grid > article > span,
.anti-grid > article > span,
.decision-grid > article > span,
.signal-grid > article > span {
  color: #64705f;
  font-size: 0.68rem;
  font-weight: 700;
  letter-spacing: 0.08em;
}
.pain-list p { margin: 0; font-size: clamp(1.05rem, 2vw, 1.35rem); font-weight: 600; line-height: 1.35; letter-spacing: -0.02em; }

.audience-section { background: var(--ink-2); }
.audience-grid { display: grid; grid-template-columns: 1.15fr 1fr 0.92fr; gap: 1px; margin-top: 4rem; background: var(--line); }
.audience-card {
  min-height: 30rem;
  display: flex;
  flex-direction: column;
  padding: clamp(1.5rem, 3vw, 2.5rem);
  background: var(--ink-2);
  transition: background-color 220ms ease, transform 220ms ease;
}
.audience-card:hover { z-index: 1; background: var(--ink-3); transform: translateY(-0.35rem); }
.audience-card .range { margin-bottom: auto; color: var(--accent); font-size: 0.72rem; font-weight: 700; letter-spacing: 0.1em; text-transform: uppercase; }
.audience-card h3 { margin-bottom: 1.5rem; font-size: clamp(2rem, 3vw, 3.2rem); }
.audience-card strong { min-height: 3.5rem; display: block; margin-bottom: 1rem; font-size: 1.05rem; line-height: 1.35; }
.audience-card > p:not(.range) { color: var(--muted); }
.audience-card .arrow-link { margin-top: 1.3rem; }

.method-preview { border-block: 1px solid var(--line); background: var(--ink); }
.method-track { position: relative; display: grid; grid-template-columns: repeat(4, 1fr); margin: 5rem 0 2rem; }
.method-track::before { position: absolute; top: 1rem; right: 0; left: 0; height: 1px; background: var(--line-strong); content: ""; }
.method-track article { position: relative; min-height: 13rem; padding: 3.7rem 2rem 1rem 0; }
.method-track article::before { position: absolute; top: 0.7rem; left: 0; width: 0.65rem; height: 0.65rem; border: 0.16rem solid var(--ink); border-radius: 50%; background: var(--accent); box-shadow: 0 0 0 1px var(--accent); content: ""; }
.method-track span { color: var(--faint); font-size: 0.7rem; }
.method-track h3 { margin: 1rem 0 0.75rem; }
.method-track p { color: var(--muted); font-size: 0.9rem; }

.solutions-section{background:#e5e9df;color:#383846}
.solutions-section .eyebrow{color:#505a4d}
.solution-cards{display:grid;grid-template-columns:1.08fr .96fr .96fr;gap:1rem;margin-top:4rem;align-items:stretch}
.solution-card{display:flex;min-height:31rem;flex-direction:column;border:1px solid rgba(56,56,70,.18);border-radius:var(--radius-md);padding:clamp(1.5rem,3vw,2.3rem);background:var(--paper);color:#383846}
.solution-card.featured{border:2px solid var(--accent)}
.solution-card-phase{display:flex;justify-content:space-between;align-items:center;color:#657061;font-size:.7rem;font-weight:700;letter-spacing:.06em;text-transform:uppercase}
.solution-card-phase em{border-radius:99px;padding:.35rem .6rem;background:rgba(var(--accent-rgb),.14);font-style:normal}
.solution-card h3{margin:3.5rem 0 1rem;font-size:clamp(1.7rem,2.5vw,2.5rem)}
.solution-card>p{color:#505a4d}
.solution-card dl{margin-top:auto}
/* era style="margin-top:2rem" no markup: a CSP de producao (style-src 'self',
   sem unsafe-inline) bloqueia atributos style, logo a margem so aparecia em
   local. Scoped para nao mexer no .cta-actions do .cta-band. */
.solutions-section .cta-actions{margin-top:2rem}
.solution-card dl div{display:flex;justify-content:space-between;border-top:1px solid rgba(56,56,70,.18);padding:.65rem 0;font-size:.72rem}
.solution-card dd{margin:0;font-weight:700}
.solution-list { margin-top: 4rem; }
.solution-row {
  display: grid;
  grid-template-columns: 8rem minmax(0, 1.4fr) minmax(15rem, 0.55fr);
  gap: 2rem;
  align-items: start;
  border-top: 1px solid var(--line);
  padding: 2.2rem 0 2.6rem;
  transition: padding 220ms ease, background-color 220ms ease;
}
.solution-row:last-child { border-bottom: 1px solid var(--line); }
.solution-row:hover { background: rgba(241, 243, 237, 0.025); padding-inline: 1rem; }
.solution-index { display: flex; align-items: center; gap: 1rem; }
.solution-index span { color: var(--faint); }
.solution-index small { color: var(--accent); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.solution-row h3 { margin-bottom: 0.9rem; font-size: clamp(1.6rem, 3vw, 2.7rem); }
.solution-row p { max-width: 44rem; margin: 0; color: var(--muted); }
.solution-meta { display: grid; grid-template-columns: 1fr auto; gap: 0.25rem 1rem; align-items: center; color: var(--muted); font-size: 0.78rem; }
.solution-meta a { grid-column: 2; grid-row: 1 / span 2; width: 3rem; height: 3rem; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; color: var(--paper); transition: background 180ms ease, color 180ms ease; }
.solution-meta a:hover { background: var(--accent); color: var(--accent-ink); }

.proof-section { background: #383846; color: var(--paper); }
.proof-grid { display: grid; grid-template-columns: minmax(15rem, 0.75fr) minmax(0, 1.25fr); gap: 8rem; }
.proof-copy { position: sticky; top: calc(var(--header) + 2rem); align-self: start; }
.proof-copy .eyebrow { color: var(--accent); }
.proof-copy > p { color: var(--paper-2); }
.proof-copy .button--secondary { border-color: var(--line-strong); color: var(--paper); background: transparent; }
.proof-list article { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; border-top: 1px solid var(--line); padding: 1.5rem 0; }
.proof-list article:last-child { border-bottom: 1px solid var(--line); }
.proof-list span { color: var(--accent); font-size: 0.68rem; }
.proof-list h3 { margin-bottom: 0.6rem; font-size: 1.45rem; }
.proof-list p { margin: 0; color: var(--paper-2); }

.faq-section { background: #383846; }
.faq-list details { border-top: 1px solid var(--line); }
.faq-list details:last-child { border-bottom: 1px solid var(--line); }
.faq-list summary { display: grid; grid-template-columns: 2.4rem 1fr 1.5rem; gap: 1rem; align-items: start; padding: 1.4rem 0; cursor: pointer; list-style: none; }
.faq-list summary::-webkit-details-marker { display: none; }
.faq-list summary span { color: var(--faint); font-size: 0.68rem; }
.faq-list summary strong { font-size: clamp(1rem, 1.6vw, 1.2rem); line-height: 1.4; }
.faq-list summary i { color: var(--accent); font-size: 1.4rem; font-style: normal; line-height: 1; transition: transform 200ms ease; }
.faq-list details[open] summary i { transform: rotate(45deg); }
.faq-list details > div { max-width: 48rem; padding: 0 2rem 1.5rem 3.4rem; color: var(--muted); }

.cta-band { border-block: 1px solid var(--line); padding: clamp(4rem, 8vw, 7rem) 0; background: var(--accent); color: var(--accent-ink); }
.cta-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) auto; gap: 4rem; align-items: end; }
.cta-band .eyebrow { color: #465528; }
.cta-band .eyebrow > span { background: var(--accent-ink); box-shadow: none; }
.cta-band h2 { max-width: 18ch; margin-bottom: 1rem; }
.cta-band p { max-width: 48rem; margin-bottom: 0; color: #3d4a25; }
.cta-band .arrow-link { color: var(--accent-ink); }
.cta-actions { display: flex; flex-wrap: wrap; gap: 0.75rem; justify-content: flex-end; }
.cta-band .button--primary { background: var(--accent-ink); color: var(--paper); }
.cta-band .button--primary:hover { background: #28361a; }
.cta-band .button--secondary { border-color: rgba(24, 32, 14, 0.4); background: transparent; color: var(--accent-ink); }

.site-footer { padding: 5rem 0 1.5rem; background: #070908; }
.footer-main { display: grid; grid-template-columns: minmax(16rem, 1fr) minmax(0, 1.5fr); gap: 6rem; padding-bottom: 4rem; }
.footer-intro img { width: 10rem; margin-bottom: 1.5rem; }
.footer-intro p { max-width: 30rem; color: var(--muted); }
.footer-nav { display: block; padding-top: 3.77rem; }
.footer-nav > div { display: grid; align-content: start; gap: 0.65rem; }
.footer-nav a { color: var(--muted); font-size: 0.85rem; transition: color 180ms ease; }
.footer-nav a:hover { color: var(--paper); }
.footer-nav .footer-primary-links { display: flex; flex-wrap: nowrap; justify-content: space-between; width: 100%; gap: 0.5rem; white-space: nowrap; }
.footer-nav .footer-primary-links a { font-size: clamp(0.72rem, 2.5vw, 0.85rem); font-weight: 700; }
.footer-label { margin-bottom: 0.6rem; color: var(--paper); font-size: 0.68rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.1em; }
.footer-bottom { display: flex; justify-content: space-between; border-top: 1px solid var(--line); padding-top: 1.5rem; color: var(--faint); font-size: 0.72rem; }
.footer-bottom p { margin: 0; }
.footer-bottom nav { display: flex; flex-wrap: wrap; gap: 1.25rem; }
.footer-bottom a { color: var(--faint); transition: color 180ms ease; }
.footer-bottom a:hover { color: var(--paper); }

.cookie-banner {
  position: fixed;
  z-index: 80;
  right: var(--gutter);
  bottom: var(--gutter);
  left: var(--gutter);
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 2rem;
  align-items: center;
  max-width: 64rem;
  margin-inline: auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-md);
  padding: 1.25rem;
  background: var(--ink-3);
  box-shadow: var(--shadow);
}
.cookie-banner[hidden] { display: none; }
.cookie-banner strong { font-size: 0.9rem; }
.cookie-banner p { margin: 0.25rem 0 0; color: var(--muted); font-size: 0.78rem; }
.cookie-actions { display: flex; gap: 0.6rem; }
.cookie-actions .button { min-height: 2.6rem; font-size: 0.74rem; }

.editorial-grid { display: grid; grid-template-columns: minmax(10rem, 0.5fr) minmax(0, 1.2fr); gap: 6rem; }
.editorial-grid > div:first-child h2 { font-size: 1rem; color: var(--muted); letter-spacing: 0; }
.prose { max-width: 48rem; }
.prose p { color: var(--muted); }
.prose .lead { color: var(--paper); font-size: clamp(1.4rem, 3vw, 2.2rem); line-height: 1.35; letter-spacing: -0.035em; }
.prose ul { padding-left: 1.2rem; color: var(--muted); }
.prose li + li { margin-top: 0.7rem; }

.anti-section { background: var(--paper); color: var(--ink); }
.anti-section .eyebrow,
.anti-section .section-heading > p { color: #505a4d; }
.anti-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 4rem; background: rgba(11, 14, 12, 0.18); }
.anti-grid article { min-height: 12rem; padding: 1.5rem; background: var(--paper); }
.anti-grid p { margin: 3rem 0 0; font-weight: 600; line-height: 1.45; }
.principle-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-top: 4rem; background: var(--line); }
.principle-grid article { min-height: 15rem; padding: 1.5rem; background: var(--ink); }
.principle-grid h3 { margin-top: 3.5rem; }
.principle-grid p { color: var(--muted); font-size: 0.9rem; }
.principle-grid::after { content: ""; background: var(--ink); }

.fit-check{padding:var(--section-pad) 0;border-block:1px solid rgba(11,14,12,.14);background:var(--paper);color:#383846}
.fit-check .eyebrow,
.fit-check .section-heading>p{color:#505a4d}
.fit-check-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:1px;margin-top:4rem;background:rgba(11,14,12,.18)}
.fit-check-grid article{padding:clamp(1.5rem,3vw,2.5rem);background:var(--paper)}
.fit-check-grid h3{margin-bottom:1.5rem;border-bottom:1px solid rgba(11,14,12,.2);padding-bottom:1.25rem;font-size:clamp(1.35rem,2.2vw,1.9rem)}
.fit-check-grid ul{margin:0;padding:0;list-style:none}
.fit-check-grid li{display:grid;grid-template-columns:1.2rem 1fr;gap:.75rem;align-items:start;padding:.75rem 0;font-weight:600}
.fit-check-grid svg{margin-top:.25rem;color:#586d2c}
.fit-check-grid article.fit-check-no{background:#e5e9df}
.fit-check-no li{color:#505a4d;font-weight:400}
.fit-check-no svg{color:#957245}
.fit-check-cta{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2rem 4rem;align-items:center;margin-top:1px;padding:clamp(2rem,5vw,3.5rem);background:#383846;color:var(--paper)}
.fit-check-cta .eyebrow{margin-bottom:1rem;color:var(--accent)}
.fit-check-cta h3{margin-bottom:.75rem;font-size:clamp(1.8rem,3.5vw,3rem)}
.fit-check-cta p{max-width:44rem;margin:0;color:var(--paper-2)}

.decision-grid,
.process-grid,
.outcome-grid,
.signal-grid,
.roadmap-grid,
.gate-grid { display: grid; gap: 1px; margin-top: 4rem; background: var(--line); }
.decision-grid { grid-template-columns: repeat(2, 1fr); }
.decision-grid article {
  position: relative;
  min-height: 18rem;
  padding: 2rem;
  background: var(--ink);
}
.decision-grid article h3 { max-width: 24ch; margin: 3rem 0 1rem; }
.decision-grid article p { max-width: 42rem; padding-right: 4rem; color: var(--muted); }
.decision-grid article > a { position: absolute; right: 2rem; bottom: 2rem; width: 3rem; height: 3rem; display: grid; place-items: center; border: 1px solid var(--line); border-radius: 50%; }
.decision-grid article > a:hover { background: var(--accent); color: var(--accent-ink); }

.fit-section { background: var(--paper); color: var(--ink); }
.fit-section .eyebrow { color: #505a4d; }
.fit-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 3rem; }
.fit-columns h3 { padding-bottom: 1rem; border-bottom: 1px solid rgba(11, 14, 12, 0.2); }
.fit-columns ul,
.not-section ul { margin: 0; padding: 0; list-style: none; }
.fit-columns li,
.not-section li { display: grid; grid-template-columns: 1.2rem 1fr; gap: 0.75rem; align-items: start; padding: 0.75rem 0; }
.fit-columns svg,
.not-section svg { margin-top: 0.25rem; color: #586d2c; }

.deliverables-section { background: var(--paper); color: var(--ink); }
.deliverables-section .eyebrow,
.deliverables-section .section-heading > p { color: #505a4d; }
.deliverables-section--purple { background: var(--paper); color: #383846; }
.deliverables-section--purple .eyebrow { color: #505a4d; }
.deliverables-section--purple .section-heading > p { color: #505a4d; }
.deliverables-section--purple .section-heading h2 { font-size: clamp(2.1rem, 4.2vw, 3.7rem); white-space: nowrap; }
.deliverables-section--purple .button--secondary { border-color: rgba(56, 56, 70, 0.35); background: transparent; color: #383846; }
.deliverables-section--purple .button--secondary:hover { background: #383846; color: var(--paper); }
.deliverable-track{grid-template-columns:repeat(4,1fr);margin-bottom:0}
.deliverable-track article { padding-right: 1rem; }
.deliverable-track::before { background: rgba(56, 56, 70, 0.3); }
.deliverable-track article::before { border-color: var(--paper); background: #383846; box-shadow: 0 0 0 1px #383846; }
.deliverable-track span { color: #657061; }
.deliverable-track p { color: #505a4d; }
.deliverable-list { margin: 0; padding: 0; list-style: none; }
.deliverable-list li { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; border-top: 1px solid rgba(11, 14, 12, 0.2); padding: 1rem 0; }
.deliverable-list li:last-child { border-bottom: 1px solid rgba(11, 14, 12, 0.2); }
.deliverable-list span { color: #657061; font-size: 0.68rem; font-weight: 700; }
.deliverable-list p { margin: 0; font-weight: 600; letter-spacing: -0.015em; }

.process-section,
.assessment-steps { background: var(--ink-2); }
.process-grid { grid-template-columns: repeat(3, 1fr); }
.process-grid article { min-height: 16rem; padding: 1.6rem; background: var(--ink-2); }
.process-grid h3 { margin: 4rem 0 0.8rem; }
.process-grid p { color: var(--muted); }
.process-grid:has(> article:nth-child(5):last-child)::after { content: ""; background: var(--ink-2); }
.process-grid:has(> article:nth-child(4):last-child) > article:last-child { grid-column: 1 / -1; }
.not-section { background: var(--ink-3); }
.not-section li { border-top: 1px solid var(--line); padding: 1rem 0; }
.not-section li:last-child { border-bottom: 1px solid var(--line); }
.not-section svg { color: var(--accent); }
.related-section { border-top: 1px solid var(--line); }
.related-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 3rem; background: var(--line); }
.related-grid a { min-height: 13rem; display: grid; grid-template-columns: 1fr auto; gap: 1rem; align-content: space-between; padding: 1.5rem; background: var(--ink); transition: background 180ms ease; }
.related-grid a:hover { background: var(--ink-3); }
.related-grid a > span { grid-column: 1 / -1; color: var(--accent); font-size: 0.7rem; text-transform: uppercase; letter-spacing: 0.08em; }
.related-grid a > strong { max-width: 22ch; align-self: end; line-height: 1.4; }
.related-grid a svg { align-self: end; }
@media (hover: hover) and (pointer: fine) {
  .related-grid a svg { transition: transform 200ms ease; }
  .related-grid a:hover svg { transform: translateX(0.25rem); }
}

.outcomes-section { background: var(--ink-2); }
.outcome-grid { grid-template-columns: repeat(4, 1fr); }
.outcome-grid article { min-height: 12rem; padding: 1.5rem; background: var(--ink-2); }
.outcome-grid p { margin-top: 3rem; font-weight: 600; }
.persona-section { background: var(--paper); color: var(--ink); }
.persona-section .eyebrow { color: #505a4d; }
.persona-list > div { display: flex; justify-content: space-between; gap: 2rem; border-top: 1px solid rgba(11, 14, 12, 0.2); padding: 1.1rem 0; }
.persona-list > div:last-child { border-bottom: 1px solid rgba(11, 14, 12, 0.2); }
.persona-list span { color: #566053; }

.method-detail { padding: clamp(4rem, 8vw, 8rem) 0; }
.method-vertical article {
  display: grid;
  grid-template-columns: 5rem minmax(14rem, 0.8fr) minmax(18rem, 1.1fr);
  gap: 2rem;
  align-items: start;
  border-top: 1px solid var(--line);
  padding: 2rem 0 2.5rem;
}
.method-vertical article:last-child { border-bottom: 1px solid var(--line); }
.method-number { color: var(--faint); font-size: 0.72rem; }
.method-vertical span { color: var(--accent); font-size: 0.7rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.08em; }
.method-vertical h2 { margin: 0.75rem 0 0; font-size: clamp(2rem, 4vw, 3.6rem); }
.method-vertical strong { display: block; margin-bottom: 0.75rem; font-size: 1.15rem; }
.method-vertical p { max-width: 36rem; color: var(--muted); }
.gate-section { background: var(--paper); color: var(--ink); }
.gate-section .eyebrow { color: #505a4d; }
.gate-grid { grid-template-columns: repeat(4, 1fr); background: rgba(11, 14, 12, 0.18); }
.gate-grid article { min-height: 17rem; padding: 1.5rem; background: var(--paper); }
.gate-grid span { display: grid; width: 2.4rem; height: 2.4rem; place-items: center; border: 1px solid rgba(11, 14, 12, 0.25); border-radius: 50%; font-weight: 700; }
.gate-grid h3 { margin: 4rem 0 0.8rem; }
.gate-grid p { color: #505a4d; }
.participation-section { background: var(--ink-3); }

.sample-output-section { border-top: 1px solid var(--line); background: var(--ink-2); }
.sample-output-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; margin-top: 4rem; background: var(--line); }
.sample-output-grid > article { min-height: 25rem; padding: clamp(1.25rem, 3vw, 2rem); background: var(--ink-2); }
.sample-output-grid > article > span { color: var(--accent); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.sample-output-grid h3 { margin: 2rem 0; font-size: clamp(1.45rem, 2.5vw, 2rem); }
.sample-output-grid p { color: var(--muted); }
.sample-flow { display: grid; gap: 1px; margin: 0; padding: 0; background: var(--line); list-style: none; }
.sample-flow li { display: grid; grid-template-columns: 2rem 1fr; gap: 0.25rem 0.75rem; padding: 0.9rem; background: var(--ink); }
.sample-flow b { grid-row: 1 / span 2; color: var(--faint); font-size: 0.68rem; }
.sample-flow strong { font-size: 0.9rem; }
.sample-flow small { color: var(--muted); }
.sample-output-grid dl { margin: 0; }
.sample-output-grid dl > div { display: grid; grid-template-columns: 7rem 1fr; gap: 1rem; border-top: 1px solid var(--line); padding: 0.8rem 0; }
.sample-output-grid dl > div:last-child { border-bottom: 1px solid var(--line); }
.sample-output-grid dt { color: var(--muted); font-size: 0.72rem; }
.sample-output-grid dd { margin: 0; font-size: 0.8rem; font-weight: 600; }
.sample-formula { border-left: 0.18rem solid var(--accent); padding: 1rem; background: var(--ink); color: var(--paper) !important; font-size: 0.85rem; }

.featured-case { display: grid; grid-template-columns: 1.2fr 0.8fr; gap: 0; border: 1px solid var(--line); }
.featured-case img { width: 100%; height: 100%; min-height: 32rem; object-fit: cover; filter: saturate(0.55); }
.featured-case > div { display: flex; flex-direction: column; justify-content: center; padding: clamp(2rem, 5vw, 4rem); background: var(--ink-2); }
.featured-case span,
.empty-case > span,
.resource-grid article > span { color: var(--accent); font-size: 0.68rem; font-weight: 700; letter-spacing: 0.08em; text-transform: uppercase; }
.featured-case h2 { margin: 1.5rem 0; }
.featured-case p { color: var(--muted); }
.featured-case .arrow-link { margin-top: 2rem; }
.empty-case { margin-top: 1px; border: 1px solid var(--line); padding: clamp(2rem, 5vw, 4rem); background: var(--ink-3); }
.empty-case h2 { max-width: 20ch; margin: 1.5rem 0; }
.empty-case p { max-width: var(--read); color: var(--muted); }
.case-signals { background: var(--ink-2); }
.signal-grid { grid-template-columns: repeat(3, 1fr); }
.signal-grid article { min-height: 11rem; padding: 1.5rem; background: var(--ink-2); }
.signal-grid p { margin-top: 3rem; font-weight: 600; }
.case-output { background: var(--paper); color: var(--ink); }
.case-output .eyebrow,
.case-output .section-heading > p { color: #505a4d; }
.roadmap-grid { grid-template-columns: repeat(4, 1fr); }
.roadmap-grid article { min-height: 15rem; padding: 1.5rem; background: var(--ink); }
.roadmap-grid span { color: var(--accent); font-size: 0.72rem; font-weight: 700; }
.roadmap-grid h3 { margin: 3rem 0 0.8rem; }
.roadmap-grid p { color: var(--muted); }
.case-disclaimer { border-block: 1px solid var(--line); padding: 2rem 0; background: #141915; }
.case-disclaimer .container { display: grid; grid-template-columns: 12rem 1fr; gap: 3rem; }
.case-disclaimer strong { color: var(--accent); }
.case-disclaimer p { max-width: 60rem; margin: 0; color: var(--muted); }

.resource-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1px; margin-top: 3rem; background: var(--line); }
.resource-grid article { min-height: 14rem; padding: 1.5rem; background: var(--ink); }
.resource-grid h3 { max-width: 25ch; margin: 2.5rem 0 1rem; }
.resource-grid p { color: var(--muted); }
.resource-grid .arrow-link { margin-top: 1rem; }
.resource-grid > article:last-child:nth-child(odd) { grid-column: 1 / -1; }
.newsletter { background: var(--accent); color: var(--accent-ink); }
.newsletter-grid { display: grid; grid-template-columns: minmax(0, 0.85fr) minmax(20rem, 1fr); gap: 6rem; align-items: start; }
.newsletter .eyebrow { color: #465528; }
.newsletter .eyebrow > span { background: var(--accent-ink); box-shadow: none; }
.newsletter p { color: #3d4a25; }

.article-header { padding: clamp(5rem, 10vw, 9rem) 0 4rem; }
.article-header h1 { max-width: 19ch; }
.article-meta { display: flex; flex-wrap: wrap; gap: 1rem 3rem; margin-top: 2.5rem; color: var(--faint); font-size: 0.72rem; }
.article-cover { width: min(100% - 2 * var(--gutter), 96rem); margin-inline: auto; }
.article-cover img { width: 100%; max-height: 48rem; aspect-ratio: 16 / 8; object-fit: cover; filter: saturate(0.55); }
.article-layout { display: grid; grid-template-columns: 14rem minmax(0, 48rem); justify-content: center; gap: 6rem; padding-block: 5rem 9rem; }
.article-layout > aside { position: sticky; top: calc(var(--header) + 2rem); align-self: start; display: grid; gap: 0.7rem; padding-top: 1rem; border-top: 1px solid var(--line); font-size: 0.78rem; }
.article-layout > aside strong { margin-bottom: 0.5rem; }
.article-layout > aside a { color: var(--muted); }
.article-layout > aside a:hover { color: var(--paper); }
.article-body section { scroll-margin-top: calc(var(--header) + 2rem); }
.article-body section + section { margin-top: 5rem; }
.article-body h2 { font-size: clamp(2rem, 4vw, 3.4rem); }
.article-body h3 { margin-top: 2.5rem; font-size: 1.3rem; letter-spacing: -0.025em; }
.article-body p,
.article-body li { color: var(--paper-2); }
.article-body blockquote { margin: 3rem 0; border-left: 0.2rem solid var(--accent); padding: 1rem 0 1rem 2rem; font-family: var(--font-serif); font-size: 1.5rem; line-height: 1.45; }
.article-body ol { padding-left: 1.4rem; }
.article-body li + li { margin-top: 0.8rem; }

.faq-page-section .faq-list { max-width: 58rem; margin-inline: auto; }

.form-page { min-height: 100dvh; padding: calc(var(--header) + 4rem) 0 6rem; }
.form-layout { display: grid; grid-template-columns: minmax(16rem, 0.75fr) minmax(28rem, 1fr); gap: clamp(4rem, 9vw, 9rem); align-items: start; }
.form-intro { position: sticky; top: calc(var(--header) + 3rem); }
.form-intro h1 { margin-bottom: 2rem; font-size: clamp(2.7rem, 5.5vw, 5.2rem); }
.form-facts { display: grid; margin-top: 3rem; border-top: 1px solid var(--line); }
.form-facts > div { display: flex; justify-content: space-between; gap: 2rem; border-bottom: 1px solid var(--line); padding: 0.85rem 0; }
.form-facts span { color: var(--muted); font-size: 0.75rem; }
.form-facts strong { text-align: right; font-size: 0.82rem; }
.microcopy { margin-top: 2rem; color: var(--faint); font-size: 0.75rem; }
.form-panel { border: 1px solid var(--line); border-radius: var(--radius-md); padding: clamp(1.3rem, 3vw, 2.5rem); background: var(--ink-2); box-shadow: var(--shadow); }
.form-panel h2 { margin-bottom: 2.2rem; font-size: 1.4rem; letter-spacing: -0.025em; }
.lead-form { position: relative; }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 1rem; }
.form-grid .field--full { grid-column: 1 / -1; }
.field { display: grid; align-content: start; }
.field--full { margin-top: 1rem; }
.field label { margin-bottom: 0.4rem; color: var(--paper-2); font-size: 0.76rem; font-weight: 600; }
.field input,
.field select,
.field textarea {
  width: 100%;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-sm);
  padding: 0.8rem 0.85rem;
  background: var(--ink);
  color: var(--paper);
  transition: border-color 180ms ease, background 180ms ease;
}
.field input,
.field select { min-height: 3rem; }
.field textarea { resize: vertical; }
.field input:hover,
.field select:hover,
.field textarea:hover { border-color: var(--muted); }
.field input:focus,
.field select:focus,
.field textarea:focus { border-color: var(--focus); background: #0f1310; outline: none; box-shadow: 0 0 0 0.15rem rgba(216, 245, 156, 0.16); }
.field.is-invalid input,
.field.is-invalid select,
.field.is-invalid textarea { border-color: var(--danger); }
.field-error { min-height: 1.2rem; padding-top: 0.25rem; color: var(--danger); font-size: 0.7rem; opacity: 0; transition: opacity 180ms ease; }
.field-error:not(:empty) { opacity: 1; }
.field-hint { padding-top: 0.25rem; color: var(--muted); font-size: 0.78rem; }
.consent { display: grid; grid-template-columns: 1rem 1fr; gap: 0.65rem; align-items: start; margin: 1.2rem 0; color: var(--muted); font-size: 0.72rem; }
.consent input { width: 1rem; height: 1rem; min-height: 0; margin: 0.2rem 0 0; padding: 0; border: 0; background: none; accent-color: var(--accent); }
.consent label { margin-bottom: 0; color: inherit; font-size: inherit; font-weight: 400; cursor: pointer; }
.consent-field.is-invalid .consent { color: var(--danger); }
.consent-field .field-error { display: block; }
.form-footer { display: flex; align-items: center; gap: 1rem; }
.form-status { margin: 0; color: var(--muted); font-size: 0.74rem; }
.form-status.is-error { color: var(--danger); }
.button-loading { display: none; }
.lead-form.is-loading .button-label { display: none; }
.lead-form.is-loading .button-loading { display: inline; }
.lead-form.is-loading button { opacity: 0.7; pointer-events: none; }
.honeypot { position: absolute; left: -10000px; width: 1px; height: 1px; overflow: hidden; }
.compact-form { max-width: 34rem; }
.compact-form .field input { border-color: rgba(24, 32, 14, 0.35); background: rgba(241, 243, 237, 0.35); color: var(--accent-ink); }
.compact-form .field label,
.compact-form .consent { color: #3d4a25; }
.compact-form .field input::placeholder { color: #697a48; }
.compact-form .button { background: var(--accent-ink); color: var(--paper); }

.form-intro-copy { margin: -1rem 0 2rem; color: var(--muted); font-size: 0.82rem; }
.form-jump { display: none; margin: 1.25rem 0; }
.form-next-steps { display: grid; gap: 0.65rem; margin: 2rem 0 0; padding: 0; color: var(--muted); font-size: 0.95rem; line-height: 1.5; list-style: none; }
.form-next-steps li { display: grid; grid-template-columns: 2rem 1fr; gap: 0.75rem; align-items: start; }
.form-next-steps span { color: var(--accent); font-size: 0.82rem; font-weight: 700; }

.lead-magnet-hero { padding: clamp(4rem, 9vw, 8rem) 0 clamp(5rem, 10vw, 9rem); border-bottom: 1px solid var(--line); }
.lead-magnet-layout { display: grid; grid-template-columns: minmax(0, 1.05fr) minmax(28rem, 0.8fr); gap: clamp(3rem, 8vw, 8rem); align-items: start; }
.lead-magnet-copy h1 { margin-bottom: 2rem; font-size: clamp(2.8rem, 6vw, 5.8rem); }
.lead-magnet-copy .lead { margin-bottom: 2rem; }
.magnet-benefits { display: grid; gap: 0.8rem; max-width: 46rem; margin: 0; padding: 0; list-style: none; }
.magnet-benefits li { display: grid; grid-template-columns: 1.25rem 1fr; gap: 0.75rem; color: var(--paper-2); }
.magnet-benefits svg { margin-top: 0.25rem; color: var(--accent); }
.lead-magnet-copy .microcopy { max-width: 46rem; }
.lead-magnet-hero .form-panel { position: sticky; top: calc(var(--header) + 2rem); }
.checkup-intro {
  align-self: end;
  border-top: 1px solid var(--line-strong);
  border-bottom: 1px solid var(--line-strong);
  padding: 1.5rem 0;
}
.checkup-intro ol { display: grid; gap: 0.85rem; margin: 0 0 1.5rem; padding: 0; list-style: none; }
.checkup-intro li { display: grid; grid-template-columns: 2rem 1fr; gap: 0.8rem; color: var(--paper-2); }
.checkup-intro li span { color: var(--accent); font-size: 0.7rem; font-weight: 700; }
.checkup-intro > p:last-child { margin: 0; color: var(--muted); font-size: 0.8rem; }
.checkup-section { padding: clamp(5rem, 10vw, 9rem) 0; background: var(--ink-2); }
.checkup-shell { max-width: 70rem; }
.checkup-header { display: grid; grid-template-columns: minmax(0, 1fr) 13rem; gap: 4rem; align-items: end; margin-bottom: 2rem; }
.checkup-header h2 { margin-bottom: 0; font-size: clamp(2rem, 4vw, 3.6rem); }
.checkup-progress { display: grid; gap: 0.65rem; color: var(--muted); font-size: 0.75rem; }
.checkup-progress progress { width: 100%; height: 0.35rem; border: 0; background: var(--ink-4); accent-color: var(--accent); }
.checkup-progress progress::-webkit-progress-bar { background: var(--ink-4); }
.checkup-progress progress::-webkit-progress-value { background: var(--accent); }
.checkup-progress progress::-moz-progress-bar { background: var(--accent); }
.checkup-scale-hint { margin-bottom: 4rem; border-left: 0.15rem solid var(--accent); padding-left: 1rem; color: var(--muted); font-size: 0.78rem; }
.checkup-group { padding: 3.5rem 0 1rem; border-top: 1px solid var(--line-strong); }
.checkup-group-heading { display: grid; grid-template-columns: 3rem 1fr; gap: 1rem; align-items: baseline; margin-bottom: 2rem; }
.checkup-group-heading > span { color: var(--accent); font-size: 0.72rem; font-weight: 700; }
.checkup-group-heading h2 { margin: 0; font-size: clamp(1.65rem, 3vw, 2.5rem); }
.checkup-question { margin: 0; border: 0; padding: 1.5rem 0 2rem; }
.checkup-question + .checkup-question { border-top: 1px solid var(--line); }
.checkup-question legend { display: grid; grid-template-columns: 3rem minmax(0, 1fr); gap: 1rem; width: 100%; margin-bottom: 1.25rem; padding: 0; color: var(--paper-2); font-size: 1.05rem; font-weight: 600; line-height: 1.45; }
.checkup-question legend span { color: var(--faint); font-size: 0.7rem; }
.checkup-options { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin-left: 4rem; background: var(--line); }
.checkup-options--three { grid-template-columns: repeat(3, 1fr); }
.checkup-options label { position: relative; cursor: pointer; }
.checkup-options input { position: absolute; width: 1px; height: 1px; opacity: 0; }
.checkup-options label > span { min-height: 4.2rem; display: flex; align-items: center; gap: 0.7rem; padding: 0.85rem; background: var(--ink); color: var(--muted); font-size: 0.72rem; transition: background-color 160ms ease, color 160ms ease; }
.checkup-options label:hover > span { background: var(--ink-4); color: var(--paper); }
.checkup-options strong { color: var(--paper); font-size: 1rem; }
.checkup-options input:checked + span { background: var(--accent); color: var(--accent-ink); }
.checkup-options input:checked + span strong { color: var(--accent-ink); }
.checkup-options input:focus-visible + span { outline: 0.15rem solid var(--focus); outline-offset: -0.2rem; }
.checkup-submit { display: flex; align-items: center; gap: 1.5rem; padding-top: 3rem; border-top: 1px solid var(--line-strong); }
.checkup-submit .form-status { color: var(--danger); }
.noscript-note { margin: 2rem 0; border: 1px solid var(--line-strong); padding: 1rem; color: var(--paper-2); }
.noscript-note a { color: var(--accent); text-decoration: underline; text-underline-offset: 0.2em; }
.checkup-result { scroll-margin-top: var(--header); padding: clamp(5rem, 10vw, 9rem) 0; background: var(--paper); color: var(--ink); }
.checkup-result:focus { outline: none; }
.result-heading { max-width: 58rem; }
.result-heading .eyebrow { color: #505a4d; }
.result-total { display: flex; flex-wrap: wrap; align-items: baseline; gap: 0.4rem; margin-bottom: 1.5rem; color: #505a4d; }
.result-total strong { color: var(--ink); font-size: clamp(3.5rem, 8vw, 6rem); font-weight: 600; letter-spacing: -0.1em; line-height: 0.8; }
.result-total span:first-child { width: 100%; margin-bottom: 0.5rem; font-size: 0.7rem; font-weight: 700; letter-spacing: 0.12em; text-transform: uppercase; }
.result-total span:last-child { font-size: 1rem; }
.result-heading h2 { font-size: clamp(2.2rem, 5vw, 4.5rem); }
.result-heading h2 em { color: #5d7132; font-family: var(--font-serif); font-weight: 400; }
.result-heading > p:last-child { max-width: 50rem; color: #505a4d; font-size: 1.1rem; }
.result-dimensions { display: grid; grid-template-columns: repeat(4, 1fr); gap: 1px; margin: 4rem 0; background: rgba(11, 14, 12, 0.2); }
.result-dimensions article { min-height: 14rem; display: grid; align-content: space-between; padding: 1.25rem; background: var(--paper); }
.result-dimensions article > span { color: #505a4d; font-size: 0.75rem; }
.result-dimensions strong { font-size: 2rem; font-weight: 500; letter-spacing: -0.05em; }
.result-dimensions strong b { font-weight: 600; }
.result-dimensions p { margin: 1rem 0 0; color: #505a4d; font-size: 0.78rem; }
.result-guidance { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; background: rgba(11, 14, 12, 0.2); }
.result-guidance article { min-height: 17rem; padding: 1.5rem; background: #e5e9df; }
.result-guidance .aside-label { color: #5c6758; }
.result-guidance ul { margin: 0; padding-left: 1.2rem; }
.result-guidance li,
.result-guidance article > p:last-child { color: #3f493d; }
.result-guidance li + li { margin-top: 0.75rem; }
.result-alerts { border-top: 0.2rem solid #957245; }
.result-limit { max-width: 58rem; margin: 3rem 0 2rem; color: #505a4d; }
.checkup-result .button--secondary { border-color: rgba(11, 14, 12, 0.28); color: var(--ink); }
.checkup-result .button--secondary:hover { background: rgba(11, 14, 12, 0.06); }
.checkup-result .hero-note { color: #5c6758; }
.assessment-areas,
.score-preview { padding: clamp(5rem, 10vw, 9rem) 0; }
.assessment-areas { background: var(--ink-2); }
.assessment-areas .signal-grid h3 { margin: 2.5rem 0 0.7rem; }
.assessment-areas .signal-grid p { margin: 0; color: var(--muted); font-weight: 400; }
.score-preview { background: var(--paper); color: var(--ink); }
.score-preview .eyebrow,
.score-preview .section-heading > p { color: #505a4d; }
.score-bands { display: grid; }
.score-bands article { display: grid; grid-template-columns: 5rem 1fr; gap: 1rem; border-top: 1px solid rgba(11, 14, 12, 0.2); padding: 1.2rem 0; }
.score-bands article:last-child { border-bottom: 1px solid rgba(11, 14, 12, 0.2); }
.score-bands > article > span { color: #657061; font-size: 0.75rem; font-weight: 700; }
.score-bands h3 { margin-bottom: 0.5rem; font-size: 1.35rem; }
.score-bands p { margin: 0; color: #505a4d; }

.status-page { min-height: 100dvh; display: grid; place-items: center; padding: calc(var(--header) + 4rem) 0 6rem; }
.status-inner { text-align: center; }
.status-inner .eyebrow { justify-content: center; }
.status-inner h1 { margin-inline: auto; }
.status-inner > p { max-width: 43rem; margin: 0 auto 2rem; color: var(--muted); }
.status-inner .hero-actions { justify-content: center; }
.status-mark { width: 4rem; height: 4rem; display: grid; place-items: center; margin: 0 auto 2rem; border-radius: 50%; background: var(--accent); color: var(--accent-ink); }
.status-mark svg { width: 2rem; }
.status-code { display: block; margin-bottom: 0.5rem; color: var(--accent); font-size: clamp(5rem, 15vw, 12rem); font-weight: 600; letter-spacing: -0.1em; line-height: 0.8; }
.next-steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 1px; max-width: 60rem; margin: 5rem auto 0; background: var(--line); text-align: left; }
.next-steps > div { min-height: 9rem; display: grid; align-content: space-between; padding: 1rem; background: var(--ink); }
.next-steps span { color: var(--accent); font-size: 0.68rem; }
.next-steps strong { line-height: 1.4; }
.status-inner > .related-grid { max-width: 65rem; margin: 5rem auto 0; text-align: left; }

.legal-page header { padding: clamp(5rem, 10vw, 9rem) 0 4rem; }
.legal-page header h1 { margin-bottom: 2rem; }
.legal-warning { max-width: 48rem; border-left: 0.2rem solid var(--danger); padding-left: 1rem; color: var(--muted); font-size: 0.82rem; }
.legal-body { max-width: 55rem; padding-bottom: 8rem; }
.legal-body section { border-top: 1px solid var(--line); padding: 2rem 0; }
.legal-body h2 { font-size: 1.35rem; letter-spacing: -0.025em; }
.legal-body p { color: var(--muted); }
.legal-body p + p { margin-top: 0.9rem; }
.legal-body ul { margin: 0.9rem 0 0; padding-left: 1.2rem; color: var(--muted); display: grid; gap: 0.5rem; }
.legal-body li { padding-left: 0.2rem; }
.legal-body li strong { color: var(--fg); font-weight: 600; }
.legal-updated { margin-top: 2.5rem; color: var(--faint); font-size: 0.82rem; }

/* Colour lab — temporary visual exploration tool for V4. */
.colour-lab {
  position: fixed;
  z-index: 90;
  top: 50%;
  right: 0;
  color: var(--paper);
  transform: translateY(-50%);
}
/* Ferramenta de dev (localhost/pages.dev) — nunca deve sair em impressões. */
@media print { .colour-lab { display: none !important; } }
.colour-lab__trigger {
  min-width: 3.25rem;
  min-height: 6.75rem;
  display: grid;
  place-items: center;
  gap: 0.45rem;
  border: 1px solid var(--line-strong);
  border-right: 0;
  border-radius: var(--radius-md) 0 0 var(--radius-md);
  padding: 0.75rem 0.55rem;
  background: rgba(var(--ink-rgb), 0.94);
  box-shadow: var(--shadow);
  -webkit-backdrop-filter: blur(1rem);
  backdrop-filter: blur(1rem);
  transition: background-color 200ms ease, color 200ms ease, transform 200ms ease;
}
.colour-lab__trigger:hover { background: var(--ink-3); color: var(--accent); }
.colour-lab__trigger:active { transform: scale(0.97); }
.colour-lab__trigger > span:last-child {
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  line-height: 1;
  text-transform: uppercase;
  writing-mode: vertical-rl;
  transform: rotate(180deg);
}
.colour-lab__trigger-icon { display: flex; gap: 0.18rem; }
.colour-lab__trigger-icon i { width: 0.38rem; height: 0.38rem; border-radius: 50%; background: var(--paper); }
.colour-lab__trigger-icon i:nth-child(2) { background: var(--muted); }
.colour-lab__trigger-icon i:nth-child(3) { background: var(--accent); }
.colour-lab__panel {
  position: absolute;
  top: 50%;
  right: 0.75rem;
  width: min(21rem, calc(100vw - 1.5rem));
  max-height: min(44rem, calc(100dvh - 1.5rem));
  overflow-y: auto;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-lg);
  padding: 1.15rem;
  background: rgba(var(--ink-rgb), 0.97);
  box-shadow: 0 1.5rem 5rem rgba(0, 0, 0, 0.5);
  overscroll-behavior: contain;
  transform: translateY(-50%);
  scrollbar-width: thin;
  scrollbar-color: var(--faint) transparent;
}
.colour-lab__panel[hidden] { display: none; }
.colour-lab__header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; }
.colour-lab__header span {
  display: block;
  margin-bottom: 0.25rem;
  color: var(--accent);
  font-size: 0.62rem;
  font-weight: 700;
  letter-spacing: 0.13em;
  text-transform: uppercase;
}
.colour-lab__header h2 { margin: 0; font-size: 1.22rem; letter-spacing: -0.035em; }
.colour-lab__close {
  width: 2.75rem;
  height: 2.75rem;
  display: grid;
  flex: 0 0 auto;
  place-items: center;
  border: 1px solid var(--line);
  border-radius: 50%;
  padding: 0;
  background: transparent;
  transition: background-color 180ms ease, border-color 180ms ease;
}
.colour-lab__close:hover { border-color: var(--line-strong); background: var(--ink-3); }
.colour-lab__close svg { width: 1rem; }
.colour-lab__intro { margin: 0.8rem 0 1rem; color: var(--muted); font-size: 0.73rem; line-height: 1.5; }
.colour-lab__presets { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0.45rem; }
.colour-lab__presets button {
  min-height: 3.3rem;
  display: grid;
  align-content: center;
  gap: 0.42rem;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 0.55rem;
  background: var(--ink-2);
  color: var(--muted);
  text-align: left;
  transition: border-color 180ms ease, background-color 180ms ease, color 180ms ease;
}
.colour-lab__presets button:hover { border-color: var(--line-strong); background: var(--ink-3); color: var(--paper); }
.colour-lab__presets button[aria-pressed="true"] { border-color: var(--accent); color: var(--paper); box-shadow: inset 0 0 0 1px var(--accent); }
.colour-lab__presets button > span:last-child { overflow: hidden; font-size: 0.66rem; font-weight: 600; line-height: 1.15; text-overflow: ellipsis; white-space: nowrap; }
.colour-lab__swatches { display: flex; height: 0.48rem; overflow: hidden; border-radius: 1rem; }
.colour-lab__swatches i { flex: 1; }
.colour-lab__rgb { margin: 1rem 0 0; border: 1px solid var(--line); border-radius: var(--radius-md); padding: 0.85rem; }
.colour-lab__rgb legend { padding: 0 0.4rem; color: var(--paper); font-size: 0.68rem; font-weight: 700; }
.colour-lab__picker-row { display: grid; grid-template-columns: 1fr 2.75rem auto; gap: 0.6rem; align-items: center; margin-bottom: 0.75rem; }
.colour-lab__picker-row label { color: var(--muted); font-size: 0.67rem; }
.colour-lab__picker-row input[type="color"] {
  width: 2.75rem;
  height: 2.75rem;
  border: 1px solid var(--line-strong);
  border-radius: 50%;
  padding: 0.2rem;
  background: transparent;
  cursor: pointer;
}
.colour-lab__picker-row input[type="color"]::-webkit-color-swatch-wrapper { padding: 0; }
.colour-lab__picker-row input[type="color"]::-webkit-color-swatch { border: 0; border-radius: 50%; }
.colour-lab__picker-row input[type="color"]::-moz-color-swatch { border: 0; border-radius: 50%; }
.colour-lab__picker-row output,
.colour-lab__channel output { color: var(--paper-2); font-size: 0.66rem; font-variant-numeric: tabular-nums; }
.colour-lab__channel { display: grid; grid-template-columns: 0.9rem 1fr 1.7rem; gap: 0.55rem; align-items: center; min-height: 2rem; }
.colour-lab__channel > span { color: var(--muted); font-size: 0.65rem; font-weight: 700; }
.colour-lab__channel input[type="range"] {
  width: 100%;
  height: 1.5rem;
  margin: 0;
  accent-color: var(--accent);
  cursor: pointer;
}
.colour-lab__channel output { text-align: right; }
.colour-lab__reset {
  min-height: 2.75rem;
  width: 100%;
  margin-top: 0.75rem;
  border: 0;
  border-radius: var(--radius-sm);
  background: transparent;
  color: var(--muted);
  font-size: 0.68rem;
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 0.2em;
  transition: color 180ms ease;
}
.colour-lab__reset:hover { color: var(--paper); }
.colour-lab__status { min-height: 1em; margin: 0.25rem 0 0; color: var(--accent); font-size: 0.62rem; text-align: center; }

.js [data-reveal],
.js .checkup-result { opacity: 0; transform: translateY(0.5rem); transition: opacity var(--dur-reveal) var(--ease-out), transform var(--dur-reveal) var(--ease-out); }
.js [data-reveal].is-visible,
.js .checkup-result.is-revealed { opacity: 1; transform: none; }

@media (max-width: 68rem) {
  .desktop-nav,
  .desktop-only { display: none; }
  .menu-button { display: inline-flex; }
  /* Uma coluna: a prova passa para a linha 2. Antes ficava em 1/1 como a copy
     e sobrepunha-se aos botões quando o texto crescia (ecrãs estreitos). */
  .home-hero-inner { grid-template-columns: 1fr; grid-template-rows: 1fr auto; gap: 2rem; align-items: end; }
  .home-hero-copy { grid-column: 1; grid-row: 1; align-self: end; }
  .hero-proof { width: 12rem; grid-column: 1; grid-row: 2; text-align: left; }
  .page-hero-grid,
  .section-grid,
  .pain-section .section-grid,
  .proof-grid,
  .form-layout { grid-template-columns: 1fr; gap: 4rem; }
  .hero-aside { max-width: 36rem; }
  .proof-copy,
  .form-intro { position: static; }
  .form-jump { display: inline-flex; }
  .audience-grid { grid-template-columns: 1fr 1fr; }
  .audience-card:last-child { grid-column: 1 / -1; min-height: 24rem; }
  .solution-row { grid-template-columns: 6rem 1fr; }
  .solution-meta { grid-column: 2; }
  .process-grid { grid-template-columns: repeat(2, 1fr); }
  .process-grid:has(> article:nth-child(4):last-child) > article:last-child { grid-column: auto; }
  .principle-grid { grid-template-columns: repeat(2, 1fr); }
  .gate-grid,
  .outcome-grid,
  .roadmap-grid { grid-template-columns: repeat(2, 1fr); }
  .footer-main { grid-template-columns: 1fr; gap: 4rem; }
  .footer-nav { padding-top: 0; }
  .article-layout { grid-template-columns: 1fr; gap: 2rem; }
  .article-layout > aside { position: static; grid-template-columns: repeat(4, 1fr); padding-bottom: 1rem; }
  .article-layout > aside strong { grid-column: 1 / -1; }
  .lead-magnet-layout { grid-template-columns: 1fr; }
  .lead-magnet-hero .form-panel { position: static; max-width: 42rem; }
  .checkup-header { grid-template-columns: 1fr; gap: 2rem; }
  .checkup-progress { max-width: 24rem; }
  .result-dimensions { grid-template-columns: repeat(2, 1fr); }
  .result-guidance { grid-template-columns: 1fr; }
  .sample-output-grid { grid-template-columns: 1fr; }
}

@media (max-width: 56.25rem) {
  .solution-cards { grid-template-columns: 1fr; }
}

@media (max-width: 48rem) {
  /* Margem lateral sobe (era 0.625rem por lado — o texto encostava ao ecrã) e o
     ritmo vertical desce (o clamp tinha piso de 5.5rem, medida de desktop). */
  :root { --header: 4.25rem; --gutter: 1.25rem; --section-pad: 3.5rem; }
  /* 13vw forçava hifenização a meio da palavra ("com-plexidade"); a esta escala
     as palavras longas do pt-PT cabem e quebram no espaço. */
  h1 { font-size: clamp(2.35rem, 10.5vw, 4.5rem); overflow-wrap: break-word; }
  h2 { font-size: clamp(1.9rem, 8vw, 3.5rem); }
  .principle-grid::after,
  .process-grid::after { display: none; }
  .header-actions .button--small { display: none; }
  .brand { width: 7.8rem; }
  .home-hero-inner { padding-bottom: 8rem; }
  .home-hero-copy > p:not(.eyebrow) { font-size: 1rem; }
  .hero-actions { align-items: stretch; flex-direction: column; }
  .hero-actions .button { width: 100%; }
  .scroll-cue { right: auto; left: 0.75rem; }
  .page-hero { padding-block: 4rem 5rem; }
  .page-hero::before { background-size: 25% 100%; }
  .section-heading.split { grid-template-columns: 1fr; gap: 1rem; }
  .audience-grid,
  .decision-grid,
  .anti-grid,
  .process-grid,
  .related-grid,
  .signal-grid,
  .resource-grid,
  .next-steps { grid-template-columns: 1fr; }
  .audience-card,
  .audience-card:last-child { grid-column: auto; min-height: 25rem; }
  .method-track { grid-template-columns: 1fr; }
  .method-track::before { top: 0; bottom: 0; left: 0.3rem; width: 1px; height: auto; }
  .method-track article { min-height: 9rem; padding: 0 0 2rem 2.5rem; }
  .method-track article::before { top: 0; left: 0; }
  .solution-row { grid-template-columns: 1fr; gap: 1rem; }
  .solution-meta { grid-column: 1; }
  .proof-grid { gap: 4rem; }
  .featured-case,
  .newsletter-grid { grid-template-columns: 1fr; }
  .featured-case img { min-height: 18rem; }
  .cta-grid { grid-template-columns: 1fr; gap: 2rem; }
  .cta-actions { justify-content: stretch; }
  .cta-actions .button { width: 100%; }
  .checkup-options { grid-template-columns: repeat(2, 1fr); margin-left: 0; }
  .checkup-question legend { grid-template-columns: 2rem minmax(0, 1fr); }
  .checkup-question legend span,
  .checkup-intro ol span,
  .checkup-options label > span { font-size: 0.78rem; }
  .checkup-submit { align-items: stretch; flex-direction: column; }
  .checkup-submit .button { width: 100%; }
  .result-dimensions { grid-template-columns: 1fr; }
  .footer-nav { grid-template-columns: 1fr 1fr; }
  .footer-bottom { flex-direction: column; gap: 0.5rem; }
  .cookie-banner { grid-template-columns: 1fr; gap: 1rem; }
  .cookie-actions { flex-direction: column; }
  .editorial-grid { grid-template-columns: 1fr; gap: 2rem; }
  .fit-columns,
  .form-grid { grid-template-columns: 1fr; }
  .principle-grid,
  .gate-grid,
  .outcome-grid,
  .roadmap-grid { grid-template-columns: 1fr; }
  .fit-check-grid { grid-template-columns: 1fr; }
  .fit-check-cta { grid-template-columns: 1fr; }
  .fit-check-cta .button { width: 100%; }
  .lead-magnet-copy h1 { font-size: clamp(2.55rem, 13vw, 4.5rem); }
  .method-vertical article { grid-template-columns: 2.5rem 1fr; }
  .method-vertical article > div:last-child { grid-column: 2; }
  .case-disclaimer .container { grid-template-columns: 1fr; gap: 0.75rem; }
  .article-layout > aside { display: none; }
  .article-cover { width: 100%; }
  .article-cover img { aspect-ratio: 4 / 3; }
  .form-layout { gap: 2.5rem; }
  .form-panel { padding: 1.1rem; }
  .form-footer { align-items: stretch; flex-direction: column; }
  .persona-list > div { flex-direction: column; gap: 0.25rem; }
  /* Alturas mínimas desenhadas para cartões lado a lado no desktop: em coluna
     única passam a buracos de espaço morto. O conteúdo define a altura. */
  .audience-card,
  .audience-card:last-child,
  .solution-card,
  .anti-grid article,
  .principle-grid article,
  .decision-grid article,
  .process-grid article,
  .related-grid a,
  .outcome-grid article,
  .gate-grid article,
  .sample-output-grid > article,
  .signal-grid article,
  .roadmap-grid article,
  .resource-grid article,
  .method-track article { min-height: 0; }
  .audience-card strong { min-height: 0; }
  .featured-case img { min-height: 12rem; }
  /* Os títulos internos tinham margens de topo grandes para alinhar linhas de
     cartões; sem grelha lateral só criam vazio. */
  .solution-card h3 { margin-top: 1.75rem; }
  .anti-grid p,
  .outcome-grid p,
  .signal-grid p { margin-top: 1.5rem; }
  .principle-grid h3,
  .resource-grid h3,
  .roadmap-grid h3,
  .decision-grid article h3 { margin-top: 1.5rem; }
  .process-grid h3,
  .gate-grid h3 { margin-top: 1.75rem; }
  .sample-output-grid h3 { margin-block: 1.25rem; }
  .decision-grid article { padding: 1.5rem; }
  .decision-grid article p { padding-right: 0; }
  .decision-grid article > a { position: static; margin-top: 1.25rem; }
  /* Mínimo legível: 0.68–0.72rem dava 10.9–11.5px em ecrã pequeno. */
  .eyebrow,
  .footer-label,
  .footer-bottom,
  .method-number,
  .breadcrumb ol,
  .microcopy,
  .form-facts span,
  .audience-card .range,
  .scroll-cue,
  .hero-proof span,
  .article-meta,
  .pain-list span,
  .solution-index span,
  .solution-index small,
  .faq-list summary span,
  .proof-list span,
  .related-grid a > span,
  .featured-case span,
  .empty-case > span,
  .resource-grid article > span,
  .sample-output-grid > article > span,
  .method-vertical span,
  .deliverable-list span,
  .roadmap-grid span,
  .sample-flow b,
  .cookie-banner p,
  .aside-label,
  .fact-stack span,
  .method-track span,
  .checkup-group-heading > span,
  .result-total span:first-child,
  .anti-grid > article > span,
  .principle-grid > article > span,
  .decision-grid > article > span,
  .process-grid > article > span,
  .outcome-grid > article > span,
  .signal-grid > article > span { font-size: 0.78rem; }
  .consent,
  .field label { font-size: 0.8rem; }
  /* 16px era abaixo do mínimo de alvo (24px); a coluna acompanha a caixa. */
  .consent { grid-template-columns: 1.5rem 1fr; }
  .consent input { width: 1.5rem; height: 1.5rem; margin-top: 0; }
  .breadcrumb ol { gap: 0.45rem 0.65rem; }
  .breadcrumb a { display: inline-flex; min-height: 2.25rem; align-items: center; }
  .scroll-cue { min-height: 2.25rem; align-items: center; }
  .solution-card-phase,
  .solution-card dl div,
  .sample-output-grid dt { font-size: 0.76rem; }
  /* Alvos de toque: as listas de navegação ficavam com 22px de altura. */
  .footer-nav a,
  .article-layout > aside a { display: inline-flex; min-height: 2.75rem; align-items: center; }
  .footer-nav > div { gap: 0; }
  .arrow-link { min-height: 2.75rem; }
  /* header + 4rem dava 132px de topo antes do h1 em ecrã pequeno. */
  .form-page,
  .status-page { padding: calc(var(--header) + 2rem) 0 3.5rem; }
  .article-header { padding-block: 3.5rem 2rem; }
  .article-layout { padding-block: 3rem 4rem; }
  .article-body section + section { margin-top: 3rem; }
  .site-footer { padding-top: 3.5rem; }
  .footer-main { gap: 2.5rem; padding-bottom: 2.5rem; }
  .method-detail { padding-block: 3.5rem; }
  .checkup-section { padding-block: 3.5rem; }
  .lead-magnet-hero { padding-block: 3.5rem; }
  /* Margens de topo das grelhas: 4rem entre o título da secção e os cartões. */
  .audience-grid,
  .solution-cards,
  .solution-list,
  .anti-grid,
  .principle-grid,
  .fit-check-grid,
  .decision-grid,
  .process-grid,
  .outcome-grid,
  .signal-grid,
  .roadmap-grid,
  .gate-grid,
  .sample-output-grid,
  .resource-grid,
  .related-grid { margin-top: 2.25rem; }
  .method-track { margin-block: 2.25rem 1rem; }
  .colour-lab { top: auto; right: 0.65rem; bottom: 0.65rem; transform: none; }
  .colour-lab__trigger { min-width: 3.25rem; min-height: 3.25rem; border: 1px solid var(--line-strong); border-radius: 50%; padding: 0; }
  .colour-lab__trigger > span:last-child { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); clip-path: inset(50%); white-space: nowrap; }
  .colour-lab__panel { position: fixed; top: auto; right: 0.65rem; bottom: 0.65rem; width: calc(100vw - 1.3rem); max-height: calc(100dvh - 1.3rem); transform: none; }
}

/* Telefones estreitos (≤360px): a margem lateral cede um pouco para devolver
   largura à linha de texto, sem voltar a encostar ao ecrã. */
@media (max-width: 22.5rem) {
  :root { --gutter: 1rem; --section-pad: 3rem; }
  .brand { width: 7rem; }
  .footer-nav { grid-template-columns: 1fr; }
  .checkup-options { grid-template-columns: 1fr; }
  .article-layout > aside { grid-template-columns: repeat(2, 1fr); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *,
  *::before,
  *::after {
    scroll-behavior: auto !important;
    transition-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
  }
  .js [data-reveal],
  .js .checkup-result { opacity: 1; transform: none; }
  .hero-video { display: none; }
}