/* =========================================================
   Paie — site institucional, v3 (visual escuro e digital)
   Base quase preta com fundo petróleo; acentos lima, ciano, violeta e coral.
   Texto em Geist Sans; a marca "paie" segue em Gelasio (desenho do Georgia).
   ========================================================= */

@font-face { font-family: "Geist"; src: url("fonts/geist-sans-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }
@font-face { font-family: "Geist"; src: url("fonts/geist-sans-latin-500-normal.woff2") format("woff2"); font-weight: 500; font-style: normal; font-display: swap; }
@font-face { font-family: "Geist"; src: url("fonts/geist-sans-latin-600-normal.woff2") format("woff2"); font-weight: 600; font-style: normal; font-display: swap; }
@font-face { font-family: "Gelasio"; src: url("fonts/gelasio-latin-400-normal.woff2") format("woff2"); font-weight: 400; font-style: normal; font-display: swap; }

:root {
  --bg: #060B0B;
  --bg-2: #0B1213;
  --surface: #101A1B;
  --surface-2: #152224;
  --line: rgba(255,255,255,.10);
  --line-2: rgba(255,255,255,.18);
  --text: #F2F5F3;
  --muted: rgba(242,245,243,.68);
  --dim: rgba(242,245,243,.48);
  --lima: #D4F35B;
  --ciano: #3DE8D0;
  --violeta: #9D8CFF;
  --coral: #FF7A66;
  --grad: linear-gradient(90deg, #D4F35B 0%, #3DE8D0 34%, #9D8CFF 68%, #FF7A66 100%);
  --sans: "Geist", "Segoe UI", system-ui, -apple-system, Roboto, Arial, sans-serif;
  --mark: "Gelasio", Georgia, "Times New Roman", serif;
  --wrap: 1200px;
  --gutter: 24px;
  --radius: 16px;
}

*, *::before, *::after { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; scroll-behavior: smooth; background: var(--bg); }
body {
  margin: 0; background: var(--bg); color: var(--text);
  font-family: var(--sans); font-size: 17px; line-height: 1.6;
  -webkit-font-smoothing: antialiased; text-rendering: optimizeLegibility; overflow-x: hidden;
}
img, svg { max-width: 100%; display: block; }
a { color: var(--text); text-decoration-thickness: 1px; text-underline-offset: 3px; text-decoration-color: rgba(242,245,243,.4); }
a:hover { text-decoration-color: var(--lima); }
p { margin: 0 0 1em; }
h1, h2, h3, h4 { font-family: var(--sans); font-weight: 600; color: var(--text); margin: 0; }
h1 { font-size: clamp(42px, 6.4vw, 84px); line-height: 1.02; letter-spacing: -0.035em; }
h2 { font-size: clamp(32px, 4vw, 52px); line-height: 1.06; letter-spacing: -0.03em; }
h3 { font-size: clamp(20px, 1.8vw, 24px); line-height: 1.25; letter-spacing: -0.015em; }
strong { font-weight: 600; color: var(--text); }
:focus-visible { outline: 2px solid var(--lima); outline-offset: 3px; border-radius: 6px; }
::selection { background: var(--lima); color: #0B1213; }

.wrap { width: 100%; max-width: var(--wrap); margin: 0 auto; padding: 0 var(--gutter); }
.skip { position: absolute; left: -999px; top: 8px; background: var(--lima); color: #0B1213; padding: 10px 16px; border-radius: 8px; z-index: 100; }
.skip:focus { left: 12px; }

/* ---------- marca ---------- */
.brand { display: inline-flex; align-items: baseline; text-decoration: none; color: var(--text); }
.brand-word { font-family: var(--mark); font-size: 34px; line-height: 1; letter-spacing: -0.02em; }
.brand-tag { font-size: 13px; color: var(--dim); margin-left: 12px; }

/* ---------- botões e links ---------- */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 10px;
  font: inherit; font-size: 16px; font-weight: 600; line-height: 1.2; text-decoration: none; cursor: pointer;
  padding: 14px 22px; border-radius: 999px; border: 1px solid transparent;
  transition: background-color .15s, color .15s, border-color .15s, box-shadow .15s;
}
.btn-primary, .btn-dark { background: var(--lima); color: #0B1213; border-color: var(--lima); }
.btn-primary:hover, .btn-dark:hover { box-shadow: 0 0 0 4px rgba(212,243,91,.18), 0 10px 40px -10px rgba(212,243,91,.55); }
.btn-line, .btn-line-light { color: var(--text); border-color: var(--line-2); background: rgba(255,255,255,.03); }
.btn-line:hover, .btn-line-light:hover { border-color: var(--text); background: rgba(255,255,255,.07); }
.btn svg { width: 18px; height: 18px; flex-shrink: 0; }
.actions { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; }
.text-link { font-weight: 600; color: var(--text); text-decoration: underline; text-decoration-color: var(--lima); text-underline-offset: 5px; }

/* ---------- topo ---------- */
.site-header { position: sticky; top: 0; z-index: 50; background: rgba(6,11,11,.72); backdrop-filter: saturate(1.4) blur(14px); -webkit-backdrop-filter: saturate(1.4) blur(14px); border-bottom: 1px solid var(--line); }
.header-bar { display: flex; align-items: center; gap: 28px; min-height: 72px; }
.nav { margin-left: auto; display: flex; align-items: center; gap: 26px; }
.nav ul { display: flex; gap: 26px; list-style: none; margin: 0; padding: 0; }
.nav a { text-decoration: none; font-size: 15px; font-weight: 500; color: var(--muted); }
.nav a:hover, .nav a[aria-current="page"] { color: var(--text); }
.nav a[aria-current="page"] { box-shadow: inset 0 -2px 0 var(--lima); padding-bottom: 4px; }
.nav .lang { color: var(--dim); }
.nav .btn { padding: 10px 18px; font-size: 15px; color: #0B1213; }
.nav-toggle { display: none; margin-left: auto; background: none; border: 0; padding: 10px; color: var(--text); cursor: pointer; }
.nav-toggle svg { width: 28px; height: 28px; }

/* ---------- abertura ---------- */
.hero { position: relative; padding: 112px 0 96px; overflow: hidden; isolation: isolate; }
.hero::before {
  content: ""; position: absolute; inset: 0; z-index: -2;
  background-image: linear-gradient(rgba(255,255,255,.05) 1px, transparent 1px), linear-gradient(90deg, rgba(255,255,255,.05) 1px, transparent 1px);
  background-size: 64px 64px;
  -webkit-mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 75%);
          mask-image: radial-gradient(ellipse 80% 70% at 70% 30%, #000 30%, transparent 75%);
}
.hero::after {
  content: ""; position: absolute; z-index: -1; width: 760px; height: 760px; right: -220px; top: -260px; border-radius: 50%;
  background: radial-gradient(circle at 35% 40%, rgba(61,232,208,.30), transparent 55%), radial-gradient(circle at 65% 60%, rgba(157,140,255,.28), transparent 55%), radial-gradient(circle at 50% 80%, rgba(255,122,102,.16), transparent 60%);
  filter: blur(30px);
}
.hero h1 { max-width: 14ch; }
.hero-lead { font-size: clamp(18px, 1.6vw, 21px); line-height: 1.55; color: var(--muted); max-width: 36em; margin: 30px 0 36px; }
.hero-note { font-size: 15px; color: var(--dim); margin: 20px 0 0; }
.hero-bar { height: 2px; width: 120px; background: var(--grad); border-radius: 2px; margin-bottom: 34px; }

/* faixa de experiência */
.trust { border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); background: var(--bg-2); }
.trust .wrap { display: flex; flex-wrap: wrap; align-items: center; gap: 12px 40px; padding-top: 26px; padding-bottom: 26px; }
.trust p { margin: 0; font-size: 14px; color: var(--dim); }
.trust ul { display: flex; flex-wrap: wrap; gap: 8px 36px; list-style: none; margin: 0; padding: 0; }
.trust li { font-size: 20px; font-weight: 600; letter-spacing: -0.02em; color: rgba(242,245,243,.78); }

/* ---------- seções ---------- */
.section { padding: 112px 0; }
.section-tight { padding: 72px 0; }
.section-alt { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-dark { background: var(--bg-2); border-top: 1px solid var(--line); border-bottom: 1px solid var(--line); }
.section-head { max-width: 780px; margin-bottom: 60px; }
.section-head p { font-size: 18px; color: var(--muted); margin: 20px 0 0; }
.split-head { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
.split-head .section-head { margin-bottom: 0; }

/* ---------- jornada (linha do tempo do trabalho) ---------- */
.journey { list-style: none; margin: 0; padding: 0; display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 24px; position: relative; }
.journey::before {
  content: ""; position: absolute; left: 22px; right: 22px; top: 22px; height: 2px; background: var(--grad); border-radius: 2px;
  transform-origin: left center; transition: transform 1.4s cubic-bezier(.2,.7,.2,1);
}
.journey.pre::before { transform: scaleX(0); }
.jstep { position: relative; padding-right: 8px; }
.jdot { width: 46px; height: 46px; border-radius: 50%; display: grid; place-items: center; background: var(--bg); border: 2px solid var(--c); color: var(--c); font-weight: 600; font-size: 16px; position: relative; z-index: 1; box-shadow: 0 0 0 6px var(--bg), 0 0 30px -4px var(--c); transition: opacity .5s, transform .5s; }
.journey.pre .jdot { opacity: 0; transform: scale(.6); }
.jstep:nth-child(2) .jdot { transition-delay: .35s; }
.jstep:nth-child(3) .jdot { transition-delay: .7s; }
.jstep:nth-child(4) .jdot { transition-delay: 1.05s; }
.jstep h3 { margin: 26px 0 10px; }
.jstep p { color: var(--muted); font-size: 16px; margin: 0 0 14px; }
.jstep .jout { font-size: 14px; color: var(--c); font-weight: 500; }
.paths { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 4px; }
.paths span { font-size: 13px; font-weight: 500; padding: 6px 11px; border-radius: 999px; border: 1px solid rgba(157,140,255,.45); background: rgba(157,140,255,.10); color: #DCD6FF; }
.journey-note { margin-top: 56px; display: flex; gap: 18px; align-items: flex-start; padding: 24px 28px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.journey-note::before { content: ""; flex: 0 0 4px; align-self: stretch; border-radius: 4px; background: var(--grad); }
.journey-note p { margin: 0; color: var(--muted); max-width: 60em; }
.journey-note strong { color: var(--text); }

/* frentes / caminhos */
.fronts { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.front { position: relative; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 32px 30px 28px; overflow: hidden; }
.front::before { content: ""; position: absolute; left: 0; top: 0; right: 0; height: 2px; background: var(--c, var(--lima)); }
.front:nth-child(4n+1) { --c: var(--lima); }
.front:nth-child(4n+2) { --c: var(--ciano); }
.front:nth-child(4n+3) { --c: var(--violeta); }
.front:nth-child(4n+4) { --c: var(--coral); }
.front h3 { margin-bottom: 12px; }
.front p { color: var(--muted); }
.front .for { font-size: 15px; color: var(--dim); }
.front .text-link { font-size: 16px; text-decoration-color: var(--c, var(--lima)); }
.extra-front { margin-top: 20px; padding: 24px 28px; border-radius: var(--radius); border: 1px dashed var(--line-2); display: flex; flex-wrap: wrap; gap: 14px 28px; align-items: center; justify-content: space-between; }
.extra-front p { margin: 0; max-width: 46em; color: var(--muted); }

/* rede */
.net-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: center; }
.net-copy p { color: var(--muted); font-size: 18px; }
.net-copy .net-points { list-style: none; margin: 28px 0 0; padding: 0; display: grid; gap: 14px; }
.net-copy .net-points li { padding-left: 22px; position: relative; color: var(--muted); }
.net-copy .net-points li::before { content: ""; position: absolute; left: 0; top: 10px; width: 8px; height: 8px; border-radius: 50%; background: var(--ciano); box-shadow: 0 0 12px var(--ciano); }
.constellation { position: relative; aspect-ratio: 1 / .78; border-radius: 24px; background: radial-gradient(ellipse at 50% 50%, rgba(61,232,208,.10), transparent 65%), var(--surface); border: 1px solid var(--line); overflow: hidden; }
.constellation svg { position: absolute; inset: 0; width: 100%; height: 100%; }
.constellation .hub { position: absolute; left: 50%; top: 50%; transform: translate(-50%, -50%); width: 112px; height: 112px; border-radius: 50%; display: grid; place-items: center; background: var(--bg); border: 1px solid var(--line-2); box-shadow: 0 0 0 10px rgba(212,243,91,.06), 0 0 60px -10px rgba(212,243,91,.6); }
.constellation .hub span { font-family: var(--mark); font-size: 34px; }
.node { position: absolute; transform: translate(-50%, -50%); font-size: 15px; font-weight: 600; letter-spacing: -0.01em; padding: 8px 14px; border-radius: 999px; background: rgba(6,11,11,.85); border: 1px solid var(--nc); color: var(--text); white-space: nowrap; box-shadow: 0 0 24px -8px var(--nc); }
.net-list { display: none; }

/* cases */
.cases { display: grid; gap: 14px; }
.case { display: grid; grid-template-columns: minmax(0, 3.2fr) minmax(0, 6fr) minmax(0, 2.4fr); gap: 32px; padding: 30px 30px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.case h3 { font-size: 26px; }
.case .sector { font-size: 15px; color: var(--dim); margin: 6px 0 0; }
.case p { margin: 0 0 10px; color: var(--muted); }
.case .tags { font-size: 14px; color: var(--dim); }
.tag { display: inline-block; font-size: 13px; font-weight: 600; color: #0B1213; background: var(--lima); border-radius: 999px; padding: 4px 12px; margin-bottom: 8px; }
.cases-foot { margin-top: 34px; }

/* números */
.facts { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.fact { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 24px; }
.fact .big { font-size: clamp(44px, 4.6vw, 64px); font-weight: 600; line-height: 1; letter-spacing: -0.04em; color: var(--fc, var(--lima)); }
.fact:nth-child(4n+1) { --fc: var(--lima); }
.fact:nth-child(4n+2) { --fc: var(--ciano); }
.fact:nth-child(4n+3) { --fc: var(--violeta); }
.fact:nth-child(4n+4) { --fc: var(--coral); }
.fact p { margin: 16px 0 0; font-size: 15px; color: var(--muted); }
.facts-note { margin-top: 32px; font-size: 14px; color: var(--dim); }

/* quem lidera */
.leader { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 7fr); gap: 56px; align-items: start; }
.leader-card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 30px; }
.leader-card h2 { font-size: clamp(28px, 3vw, 38px); }
.leader-card .name { font-size: 24px; font-weight: 600; letter-spacing: -0.02em; margin: 0; }
.leader-card .role { color: var(--dim); font-size: 16px; margin: 6px 0 0; }
.leader-card p { color: var(--muted); }
.leader-body p { font-size: 18px; color: var(--muted); }

/* ideias */
.ideas { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.idea { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px; }
.idea h3 { margin-bottom: 12px; }
.idea h3 a { text-decoration: none; }
.idea h3 a:hover { text-decoration: underline; text-decoration-color: var(--lima); }
.idea .meta { font-size: 14px; color: var(--ciano); margin-bottom: 12px; }
.idea p { color: var(--muted); }

/* perguntas */
.faq { max-width: 880px; }
.faq details { border-bottom: 1px solid var(--line); }
.faq details:first-child { border-top: 1px solid var(--line); }
.faq summary { list-style: none; cursor: pointer; padding: 24px 48px 24px 0; position: relative; font-size: 20px; font-weight: 500; letter-spacing: -0.01em; line-height: 1.35; }
.faq summary::-webkit-details-marker { display: none; }
.faq summary::after { content: "+"; position: absolute; right: 6px; top: 20px; font-size: 26px; font-weight: 400; color: var(--lima); transition: transform .2s; }
.faq details[open] summary::after { transform: rotate(45deg); }
.faq details p { margin: -6px 0 24px; max-width: 46em; color: var(--muted); }

/* chamada final */
.cta { position: relative; padding: 112px 0; overflow: hidden; isolation: isolate; border-top: 1px solid var(--line); }
.cta::before { content: ""; position: absolute; z-index: -1; left: 50%; bottom: -380px; width: 1100px; height: 600px; transform: translateX(-50%); border-radius: 50%; background: radial-gradient(ellipse at center, rgba(157,140,255,.26), rgba(61,232,208,.12) 45%, transparent 70%); filter: blur(20px); }
.cta h2 { max-width: 16ch; }
.cta p { font-size: 18px; color: var(--muted); max-width: 40em; margin: 18px 0 34px; }
.cta-grid { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: end; }
.cta .actions .btn { min-width: 240px; }

/* ---------- páginas internas ---------- */
.page-head { position: relative; padding: 80px 0 64px; border-bottom: 1px solid var(--line); overflow: hidden; isolation: isolate; }
.page-head::after { content: ""; position: absolute; z-index: -1; width: 560px; height: 560px; right: -200px; top: -300px; border-radius: 50%; background: radial-gradient(circle, rgba(61,232,208,.18), rgba(157,140,255,.12) 45%, transparent 70%); filter: blur(24px); }
.crumbs { font-size: 14px; color: var(--dim); margin-bottom: 26px; display: flex; flex-wrap: wrap; gap: 8px; }
.crumbs a { color: var(--dim); }
.page-head h1 { max-width: 18ch; font-size: clamp(38px, 5vw, 66px); }
.page-head .lead { font-size: clamp(18px, 1.6vw, 21px); color: var(--muted); max-width: 36em; margin: 24px 0 0; }
.page-head .actions { margin-top: 32px; }

.cols-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 56px; }
.block h2 { font-size: clamp(26px, 2.6vw, 34px); margin-bottom: 22px; }
.checks { list-style: none; padding: 0; margin: 0; }
.checks li { position: relative; padding: 13px 0 13px 30px; border-bottom: 1px solid var(--line); color: var(--muted); }
.checks li:first-child { border-top: 1px solid var(--line); }
.checks li::before { content: ""; position: absolute; left: 2px; top: 22px; width: 10px; height: 10px; border-radius: 3px; background: var(--lima); box-shadow: 0 0 12px rgba(212,243,91,.6); }

.compare { width: 100%; border-collapse: collapse; font-size: 16px; }
.compare th, .compare td { text-align: left; padding: 16px 18px; vertical-align: top; border-bottom: 1px solid var(--line); color: var(--muted); }
.compare thead th { font-size: 17px; font-weight: 600; color: var(--text); border-bottom: 1px solid var(--line-2); }
.compare td:last-child, .compare th:last-child { background: rgba(212,243,91,.07); color: var(--text); }
.compare-note { font-size: 14px; color: var(--dim); margin-top: 14px; }
.table-scroll { overflow-x: auto; }

.proof { border-left: 2px solid var(--ciano); padding: 4px 0 4px 22px; margin: 0 0 24px; }
.proof strong { display: block; font-size: 19px; letter-spacing: -0.01em; }
.proof p { margin: 4px 0 0; color: var(--muted); }

.related { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.related a { display: block; text-decoration: none; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 22px; }
.related a span { display: block; font-size: 19px; font-weight: 600; letter-spacing: -0.01em; margin-bottom: 6px; }
.related a small { font-size: 15px; color: var(--dim); }
.related a:hover { border-color: var(--line-2); }

.case-full { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 48px; padding: 40px; margin-bottom: 16px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.case-full h2 { font-size: clamp(28px, 3vw, 38px); }
.case-full .sector { color: var(--dim); margin: 8px 0 14px; }
.case-full dl { margin: 0; display: grid; grid-template-columns: 160px minmax(0, 1fr); }
.case-full dt { font-weight: 600; padding: 14px 18px 14px 0; border-top: 1px solid var(--line); }
.case-full dd { margin: 0; padding: 14px 0; border-top: 1px solid var(--line); color: var(--muted); }

.timeline { list-style: none; margin: 0; padding: 0; border-left: 2px solid var(--line-2); }
.timeline li { position: relative; padding: 0 0 26px 28px; }
.timeline li::before { content: ""; position: absolute; left: -7px; top: 8px; width: 12px; height: 12px; border-radius: 50%; background: var(--bg); border: 2px solid var(--ciano); }
.timeline li.now::before { background: var(--lima); border-color: var(--lima); box-shadow: 0 0 14px var(--lima); }
.timeline .when { font-size: 14px; font-weight: 500; color: var(--dim); }
.timeline .what { display: block; font-size: 20px; font-weight: 600; letter-spacing: -0.015em; line-height: 1.3; }
.timeline p { margin: 4px 0 0; font-size: 16px; color: var(--muted); }

.company-data { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 16px; }
.company-data div { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 18px 20px; }
.company-data span { display: block; font-size: 14px; color: var(--dim); }
.company-data strong { font-size: 17px; }

/* texto longo */
.prose { max-width: 720px; }
.prose p, .prose li { font-size: 19px; line-height: 1.75; color: rgba(242,245,243,.82); }
.prose h2 { font-size: clamp(26px, 2.6vw, 32px); margin: 52px 0 16px; }
.prose h3 { margin: 34px 0 12px; }
.prose ul, .prose ol { padding-left: 1.2em; margin: 0 0 1.2em; }
.prose li { margin-bottom: .5em; }
.prose .byline { font-size: 15px; color: var(--dim); }
.prose .refs li { font-size: 15px; line-height: 1.55; }
.prose-sans p, .prose-sans li { font-size: 17px; line-height: 1.7; }

/* formulário */
.contact-layout { display: grid; grid-template-columns: minmax(0, 7fr) minmax(0, 5fr); gap: 48px; align-items: start; }
.form-card { background: var(--surface); border: 1px solid var(--line); border-radius: 20px; padding: 34px; }
.form-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px 20px; }
.field { display: flex; flex-direction: column; gap: 7px; }
.field.full { grid-column: 1 / -1; }
.field label { font-size: 14px; font-weight: 500; color: var(--text); }
.field label .opt { font-weight: 400; color: var(--dim); }
.field input, .field select, .field textarea {
  font: inherit; font-size: 16px; color: var(--text); background: var(--bg);
  border: 1px solid var(--line-2); border-radius: 10px; padding: 12px 14px; width: 100%;
}
.field select option { background: var(--bg); color: var(--text); }
.field input::placeholder { color: var(--dim); }
.field textarea { min-height: 140px; resize: vertical; }
.field input:focus, .field select:focus, .field textarea:focus { outline: none; border-color: var(--lima); box-shadow: 0 0 0 4px rgba(212,243,91,.16); }
.hp { position: absolute; left: -5000px; width: 1px; height: 1px; overflow: hidden; }
.form-legal { font-size: 14px; color: var(--dim); margin: 18px 0 22px; }
.channels { display: grid; gap: 12px; }
.channel { display: flex; gap: 16px; align-items: flex-start; border: 1px solid var(--line); border-radius: 14px; padding: 20px; text-decoration: none; color: var(--text); background: var(--surface); }
a.channel:hover { border-color: var(--line-2); }
.channel .ico { width: 42px; height: 42px; border-radius: 12px; background: rgba(212,243,91,.12); color: var(--lima); display: grid; place-items: center; flex-shrink: 0; }
.channel .ico svg { width: 20px; height: 20px; }
.channel strong { display: block; font-size: 16px; }
.channel span { font-size: 15px; color: var(--muted); }

/* ---------- rodapé ---------- */
.footer { background: #030606; color: var(--dim); padding: 76px 0 32px; font-size: 15px; border-top: 1px solid var(--line); position: relative; }
.footer::before { content: ""; position: absolute; left: 0; right: 0; top: -1px; height: 1px; background: var(--grad); opacity: .7; }
.footer-grid { display: grid; grid-template-columns: minmax(0, 1.25fr) minmax(0, 1.45fr) minmax(0, 1fr) minmax(0, 1.1fr); gap: 40px; padding-bottom: 48px; border-bottom: 1px solid var(--line); }
.footer p { margin: 16px 0 0; max-width: 300px; }
.footer h2 { font-size: 14px; font-weight: 600; color: var(--text); margin: 0 0 14px; letter-spacing: 0; }
.footer ul { list-style: none; margin: 0; padding: 0; display: grid; gap: 9px; }
.footer a { color: var(--muted); text-decoration: none; }
.footer a:hover { color: var(--text); text-decoration: underline; }
.footer-bottom { display: flex; justify-content: space-between; flex-wrap: wrap; gap: 14px; padding-top: 24px; font-size: 13px; }

/* ---------- responsivo ---------- */
@media (max-width: 1080px) {
  .nav ul, .nav { gap: 18px; }
  .facts { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .footer-grid { grid-template-columns: 1fr 1fr; }
  .case { grid-template-columns: minmax(0, 1fr) minmax(0, 2fr); }
  .case .tags { grid-column: 2; }
  .journey { grid-template-columns: repeat(2, minmax(0, 1fr)); row-gap: 48px; }
  .journey::before { display: none; }
  .net-grid { grid-template-columns: 1fr; }
}
@media (max-width: 900px) {
  :root { --gutter: 20px; }
  .header-bar { flex-wrap: wrap; gap: 0; min-height: 64px; }
  .nav-toggle { display: block; }
  .nav { display: none; width: 100%; flex-direction: column; align-items: stretch; gap: 0; padding: 6px 0 18px; }
  .site-header.open .nav { display: flex; }
  .nav ul { flex-direction: column; gap: 0; }
  .nav ul a { display: block; padding: 13px 2px; border-bottom: 1px solid var(--line); font-size: 17px; color: var(--text); }
  .nav a[aria-current="page"] { box-shadow: none; color: var(--lima); }
  .nav .lang { display: block; padding: 13px 2px; }
  .nav .btn { margin-top: 10px; }
  .brand-tag { display: none; }
  .section { padding: 80px 0; }
  .fronts, .cols-2, .split-head, .leader, .ideas, .contact-layout, .cta-grid { grid-template-columns: 1fr; gap: 20px; }
  .cols-2, .split-head, .leader, .contact-layout, .cta-grid { gap: 40px; }
  .case { grid-template-columns: 1fr; gap: 12px; }
  .case .tags { grid-column: auto; }
  .case-full { grid-template-columns: 1fr; gap: 18px; padding: 28px; }
  .related { grid-template-columns: 1fr; }
  .company-data { grid-template-columns: 1fr; }
}
@media (max-width: 680px) {
  .constellation { display: none; }
  .net-list { display: flex; flex-wrap: wrap; gap: 10px; list-style: none; margin: 0; padding: 0; }
  .net-list li { font-size: 15px; font-weight: 600; padding: 8px 14px; border-radius: 999px; border: 1px solid var(--nc); background: var(--surface); box-shadow: 0 0 20px -8px var(--nc); }
}
@media (max-width: 640px) {
  :root { --gutter: 16px; }
  body { font-size: 16px; }
  .hero { padding: 72px 0 64px; }
  .hero::after { width: 480px; height: 480px; right: -220px; top: -160px; }
  .journey { grid-template-columns: 1fr; row-gap: 0; }
  .jstep { padding: 0 0 36px 66px; }
  .jstep .jdot { position: absolute; left: 0; top: 0; }
  .jstep h3 { margin-top: 8px; }
  .jstep:not(:last-child)::after { content: ""; position: absolute; left: 22px; top: 46px; bottom: 0; width: 2px; background: linear-gradient(var(--c), transparent); opacity: .7; }
  .facts { grid-template-columns: 1fr; }
  .footer-grid { grid-template-columns: 1fr; }
  .form-card { padding: 22px; }
  .form-grid { grid-template-columns: 1fr; }
  .case { padding: 24px; }
  .case-full dl { grid-template-columns: 1fr; }
  .case-full dt { padding-bottom: 2px; }
  .case-full dd { border-top: 0; padding-top: 0; }
  .actions .btn { width: 100%; }
  .prose p, .prose li { font-size: 17px; }
}
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .btn, .faq summary::after, .journey::before, .jdot { transition: none !important; }
  .journey.pre::before { transform: none; }
  .journey.pre .jdot { opacity: 1; transform: none; }
}

/* sequência numerada dentro das páginas de caminho */
.steps { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 20px; list-style: none; padding: 0; margin: 0; }
.step { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 28px 26px; }
.step-num span { width: 40px; height: 40px; border-radius: 50%; display: grid; place-items: center; border: 2px solid var(--ciano); color: var(--ciano); font-weight: 600; margin-bottom: 18px; }
.step h3 { margin-bottom: 10px; }
.step p { font-size: 16px; color: var(--muted); }
.step .deliver { font-size: 15px; color: var(--dim); border-top: 1px solid var(--line); padding-top: 12px; margin: 0; }
.method-note { margin-top: 40px; font-size: 16px; color: var(--dim); }
@media (max-width: 900px) { .steps { grid-template-columns: 1fr; } }
.net-copy h2 { font-size: clamp(30px, 3.4vw, 46px); }

/* ---------- artigos ---------- */
.ideas-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.art-meta { font-size: 14px; color: var(--dim); margin: 0 0 18px; }
.art-label { display: inline-block; font-weight: 600; color: #0B1213; background: var(--ciano); border-radius: 999px; padding: 3px 10px; margin-right: 8px; }
.page-head h1.art-title { max-width: 24ch; font-size: clamp(34px, 4.4vw, 56px); }
.prose .anon { font-size: 15px; line-height: 1.6; color: var(--muted); background: var(--surface); border: 1px solid var(--line); border-left: 3px solid var(--violeta); border-radius: 10px; padding: 14px 18px; margin: 0 0 32px; }
.chart { margin: 32px 0 36px; padding: 22px 22px 18px; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); }
.chart figcaption { font-size: 15px; font-weight: 600; margin-bottom: 16px; color: var(--text); }
.bars { display: grid; gap: 10px; }
.bar-row { display: grid; grid-template-columns: minmax(0, 11em) minmax(0, 1fr) 4.2em; gap: 12px; align-items: center; font-size: 14px; }
.bar-label { color: var(--muted); }
.bar-track { height: 12px; background: rgba(255,255,255,.06); border-radius: 999px; overflow: hidden; }
.bar-fill { display: block; height: 100%; background: var(--c); border-radius: 999px; box-shadow: 0 0 14px -2px var(--c); }
.bar-val { font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; }
.chart-note { font-size: 13px; color: var(--dim); margin: 12px 0 0; }
.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 12px; margin: 30px 0 34px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: 14px; padding: 18px; }
.stat-big { display: block; font-size: 40px; font-weight: 600; letter-spacing: -0.04em; line-height: 1; color: var(--c); }
.stat-txt { display: block; margin-top: 10px; font-size: 14px; line-height: 1.45; color: var(--muted); }
.prose .phases { list-style: none; padding: 0; counter-reset: ph; }
.prose .phases > li { counter-increment: ph; position: relative; padding: 0 0 8px 58px; margin-bottom: 26px; }
.prose .phases > li::before { content: counter(ph); position: absolute; left: 0; top: 0; width: 40px; height: 40px; border-radius: 50%; border: 2px solid var(--ciano); color: var(--ciano); display: grid; place-items: center; font-weight: 600; font-size: 16px; }
.prose .phases h3 { margin: 6px 0 10px; }
.prose .phases p { font-size: 17px; margin-bottom: .6em; }
.art-cta { margin-top: 48px; padding: 26px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); }
.art-cta p { font-size: 17px; margin-bottom: 18px; }
@media (max-width: 900px) { .ideas-3 { grid-template-columns: 1fr; } }
@media (max-width: 640px) { .bar-row { grid-template-columns: 1fr 3.6em; } .bar-label { grid-column: 1 / -1; } .bar-track { grid-column: 1; } }