/* ==========================================================================
   COMPANY PROFILE — /empresa
   The V4 profile markup rendered on the dark product system. Loads after
   system.css and depends on its tokens.
   ========================================================================== */

.radar-profile { width: var(--shell); margin: 0 auto 90px; }

/* reveal (driven by app.js) */
.radar-reveal { opacity: 0; transform: translateY(20px); transition: opacity .6s cubic-bezier(.2,.75,.25,1) var(--reveal-delay,0ms), transform .6s cubic-bezier(.2,.75,.25,1) var(--reveal-delay,0ms); }
.radar-reveal.is-revealed { opacity: 1; transform: none; }
.radar-reveal.radar-reveal-instant { transition: none; }

.company-v4 section[id], .company-v4 article[id] { scroll-margin-top: 104px; }

/* --- hero ---------------------------------------------------------------- */
.v4-hero { position: relative; display: grid; grid-template-columns: 1.18fr .82fr; gap: 48px; overflow: hidden; margin-top: 26px; padding: 46px 44px 44px; border: 1px solid var(--line); border-radius: var(--radius-xl); background: radial-gradient(ellipse 60% 70% at 84% 8%, rgba(109, 59, 255, .1), transparent 58%), var(--tint); }
.v4-hero:before { content: ""; position: absolute; inset: 0; background-image: linear-gradient(rgba(19,15,40,.045) 1px, transparent 1px), linear-gradient(90deg, rgba(19,15,40,.045) 1px, transparent 1px); background-size: 44px 44px; -webkit-mask-image: linear-gradient(120deg, #000, transparent 76%); mask-image: linear-gradient(120deg, #000, transparent 76%); }
.v4-hero-copy, .v4-brand-console { position: relative; z-index: 1; }
.v4-back { display: inline-block; color: var(--ink-muted); font-size: .8rem; font-weight: 650; }
.v4-back:hover { color: var(--ink); }
.v4-eyebrow, .v4-label { color: var(--primary-lift); font-size: .71rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.v4-eyebrow { display: flex; align-items: center; gap: 9px; margin: 26px 0 18px; }
.v4-eyebrow span { width: 7px; height: 7px; border-radius: 50%; background: var(--primary-lift); box-shadow: 0 0 0 5px var(--primary-soft); }
.v4-hero h1 { max-width: 15ch; margin-bottom: 16px; font-size: clamp(2.4rem, 4.6vw, 3.9rem); }
.v4-lead { max-width: 52ch; color: var(--ink-soft); font-size: 1.08rem; line-height: 1.55; }
.v4-actions { display: flex; flex-wrap: wrap; gap: 11px; margin-top: 28px; }
.v4-actions > * { display: inline-flex; align-items: center; gap: 11px; min-height: 50px; padding: 0 21px; border: 1px solid transparent; border-radius: 999px; font: 650 .87rem var(--ui); cursor: pointer; transition: transform .2s ease, background .2s ease; }
.v4-actions > *:hover { transform: translateY(-2px); }
.v4-actions button { background: var(--ink); color: #fff; }
.v4-actions button:hover { background: var(--purple-deep); }
.v4-actions a { border-color: var(--line-strong); background: var(--canvas); color: var(--ink); }
.v4-proof { display: flex; flex-wrap: wrap; margin-top: 30px; color: var(--ink-muted); font-size: .78rem; }
.v4-proof span { padding: 0 15px; border-left: 1px solid var(--line); }
.v4-proof span:first-child { padding-left: 0; border-left: 0; }
.v4-proof b { margin-right: 5px; color: var(--ink); font: 600 1.06rem var(--display); }
.v4-seed-notice { max-width: 54ch; margin-top: 20px; padding: 13px 15px; border: 1px solid var(--line); border-left: 3px solid var(--purple-line); border-radius: var(--r-sm); background: var(--tint); color: var(--ink-soft); font-size: .8rem; line-height: 1.5; }
.v4-seed-notice b { color: var(--ink); }

.v4-brand-console { align-self: center; padding: 15px; border: 1px solid var(--line); border-radius: var(--r-lg); background: var(--canvas); box-shadow: var(--shadow-card); }
.v4-console-bar { display: flex; justify-content: space-between; color: var(--ink-muted); font-size: .72rem; font-weight: 650; }
.v4-console-bar em { padding: 5px 9px; border-radius: 99px; background: var(--primary-soft); color: var(--purple-deep); font-style: normal; font-size: .65rem; }
.v4-logo-stage { position: relative; display: grid; place-items: center; min-height: 186px; overflow: hidden; margin: 13px 0; border: 1px solid var(--line); border-radius: var(--radius); background: linear-gradient(150deg, var(--tint), var(--purple-wash)); }
.v4-logo-stage img { position: relative; z-index: 2; width: 66%; height: 88px; object-fit: contain; }
.v4-logo-glow { position: absolute; width: 150px; height: 150px; border-radius: 50%; background: var(--purple); filter: blur(46px); opacity: .16; }
.v4-console-details { display: grid; gap: 12px; padding: 4px 3px 11px; }
.v4-console-details div { display: flex; justify-content: space-between; gap: 14px; }
.v4-console-details span { color: var(--ink-muted); font-size: .67rem; text-transform: uppercase; letter-spacing: .04em; }
.v4-console-details strong { color: var(--ink); font-size: .81rem; text-align: right; }
.v4-console-meter { padding: 11px; border: 1px solid var(--line); border-radius: 12px; color: var(--ink-soft); font-size: .72rem; font-weight: 650; }
.v4-console-meter i { display: block; height: 6px; margin-top: 8px; overflow: hidden; border-radius: 99px; background: var(--tint-2); }
.v4-console-meter b { display: block; height: 100%; border-radius: inherit; background: linear-gradient(90deg, var(--primary), var(--primary-lift)); }
.v4-mobile-logo { display: none; }

/* --- in-profile navbar --------------------------------------------------- */
.v4-nav { position: sticky; top: 78px; z-index: 40; display: flex; align-items: center; gap: 18px; min-height: 58px; margin: 16px 0 70px; padding: 0 12px; border: 1px solid var(--line); border-radius: 999px; background: rgba(255,255,255,.92); backdrop-filter: blur(18px); box-shadow: var(--shadow-card); }
.v4-nav-brand { display: flex; align-items: center; gap: 9px; min-width: 150px; color: var(--ink); font: 650 .79rem var(--display); }
.v4-nav-brand img { width: 28px; height: 28px; padding: 4px; border: 1px solid var(--line); border-radius: 9px; background: var(--tint-2); object-fit: contain; }
.v4-nav > div { display: flex; gap: 17px; overflow-x: auto; scrollbar-width: none; }
.v4-nav > div::-webkit-scrollbar { display: none; }
.v4-nav > div a { color: var(--ink-soft); font-size: .78rem; font-weight: 650; white-space: nowrap; }
.v4-nav > div a:hover { color: var(--ink); }
.v4-nav-chat { margin-left: auto; padding: 9px 12px; border: 1px solid rgba(140,105,255,.4); border-radius: 999px; background: var(--primary-soft); color: var(--purple-deep); font-size: .74rem; font-weight: 750; white-space: nowrap; }

/* --- generic section shells ---------------------------------------------- */
/* Cabeçalho de seção: no celular o título e a meta não disputam a mesma linha.
   Em `flex` com `space-between`, "4 nós · diagrama do cadastro" era empurrado
   para o lado do h2 e quebrava em três linhas ao lado dele. */
.v4-section-head { display: grid; gap: var(--s3); margin-bottom: var(--s6); }

@media (min-width: 860px) {
  .v4-section-head {
    grid-template-columns: minmax(0, 1fr) auto;
    align-items: end;
    gap: var(--s5);
    margin-bottom: 30px;
  }
}
.v4-section-head > span, .v4-section-head > a { color: var(--ink-muted); font-size: .78rem; font-weight: 650; }
.v4-intro h2, .v4-section-head h2, .v4-map-copy h2, .v4-seal h2, .v4-contact h2 { font-size: clamp(1.85rem, 3vw, 2.5rem); }
.v4-label { display: block; margin-bottom: 15px; }

.v4-intro { color: var(--ink-on-block); display: grid; grid-template-columns: .82fr 1.18fr; gap: 70px; padding: 78px 44px; border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--ink-block); color: var(--ink-on-block); }
.v4-intro-copy > p { color: var(--ink-on-block-soft); font-size: 1.12rem; line-height: 1.62; }
.v4-source-line { display: grid; gap: 4px; margin-top: 30px; padding-top: 20px; border-top: 1px solid var(--line); }
.v4-source-line span { color: var(--ink-on-block-soft); font-size: .68rem; text-transform: uppercase; letter-spacing: .05em; }
.v4-source-line strong { font-size: .85rem; }
.v4-source-line small { color: var(--ink-on-block-soft); font-size: .75rem; }
.v4-official-links { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 12px; }
.v4-official-links a { padding: 7px 10px; border: 1px solid rgba(255,255,255,.16); border-radius: 999px; color: var(--ink-on-block); font-size: .7rem; font-weight: 700; }
.v4-official-links a:hover { border-color: var(--primary-lift); color: var(--primary-lift); }

/* --- map ----------------------------------------------------------------- */
.v4-map-section { display: grid; grid-template-columns: .78fr 1.22fr; gap: 16px; margin: 74px 0; padding: 15px; border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--tint); }
.v4-map-copy { padding: 32px 26px; }
.v4-map-copy > p:not(.v4-label) { color: var(--ink-soft); line-height: 1.6; }
.v4-map-copy > p strong { color: var(--ink); }
.v4-territory { display: grid; gap: 8px; margin: 22px 0; padding: 14px; border: 1px solid var(--line); border-radius: 14px; background: var(--canvas); }
.v4-territory div { display: flex; justify-content: space-between; color: var(--ink-muted); font-size: .74rem; }
.v4-territory b { color: var(--primary-lift); }
.v4-territory small { color: var(--ink-muted); font-size: .69rem; line-height: 1.45; }
.v4-map-copy > a { color: var(--primary-lift); font-size: .83rem; font-weight: 750; }
.v4-map-frame { position: relative; min-height: 400px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--tint-2); }
.v4-map-frame iframe { position: absolute; inset: 0; width: 100%; height: 100%; border: 0;  }
.v4-map-chip { position: absolute; top: 14px; left: 14px; display: flex; align-items: center; gap: 9px; padding: 10px 13px; border: 1px solid var(--line-strong); border-radius: 13px; background: var(--canvas); box-shadow: var(--shadow-card); }
.v4-map-chip i { width: 9px; height: 9px; border-radius: 50%; background: var(--primary-lift); box-shadow: 0 0 0 5px var(--primary-soft); }
.v4-map-chip strong { display: block; font-size: .76rem; }
.v4-map-chip small { display: block; margin-top: 2px; color: var(--ink-muted); font-size: .66rem; }

/* --- solutions ----------------------------------------------------------- */
.v4-solutions, .v4-architecture { padding: 74px 0; }
.v4-architecture { padding-top: 26px; }
.v4-solution-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 13px; margin: 0; padding: 0; list-style: none; }
.v4-solution-grid li { display: flex; min-height: 214px; flex-direction: column; justify-content: flex-end; padding: 20px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--canvas); transition: border-color .2s ease, transform .2s ease; }
.v4-solution-grid li:hover { border-color: rgba(140,105,255,.42); transform: translateY(-3px); }
.v4-solution-grid span { margin-bottom: auto; color: var(--primary-lift); font: 600 1.2rem var(--display); }
.v4-solution-grid strong { color: var(--ink); font: 600 1.08rem/1.15 var(--display); letter-spacing: -.035em; }
.v4-solution-grid small { margin-top: 9px; color: var(--ink-muted); font-size: .72rem; }

/* --- website preview ----------------------------------------------------- */
.v4-digital { padding: 74px 44px; border: 1px solid var(--line); border-radius: var(--radius-xl); background: var(--tint); }
.v4-digital .v4-section-head > a { color: var(--primary-lift); font-weight: 750; }
.v4-browser { position: relative; min-height: 500px; overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius); background: var(--canvas); box-shadow: var(--shadow-card); }
.v4-browser-bar { position: absolute; z-index: 3; top: 0; left: 0; right: 0; display: flex; align-items: center; height: 50px; padding: 0 16px; border-bottom: 1px solid var(--line); background: var(--tint); color: var(--ink-muted); font-size: .75rem; pointer-events: none; }
.v4-browser-bar i { width: 8px; height: 8px; margin-right: 6px; border-radius: 50%; background: var(--line-strong); }
.v4-browser-bar i:nth-child(3) { margin-right: 15px; }
.v4-browser iframe { position: absolute; inset: 50px 0 0; width: 100%; height: calc(100% - 50px); border: 0; }
.v4-browser-empty { display: grid; height: 500px; place-items: center; color: var(--ink-muted); }

/* --- leadership + signals ------------------------------------------------ */
.v4-leadership { display: grid; grid-template-columns: 1.12fr .88fr; gap: 15px; padding: 82px 0; }
.v4-video-card, .v4-signal-card { overflow: hidden; border: 1px solid var(--line); border-radius: var(--radius-lg); background: var(--canvas); }
.v4-video-copy { padding: 36px 36px 22px; }
.v4-video-copy h2, .v4-signal-card h2 { font-size: clamp(1.7rem, 2.6vw, 2.4rem); }
.v4-video-copy > span { display: block; margin-top: 8px; color: var(--ink-muted); }
.v4-video-copy blockquote { margin: 24px 0 0; color: var(--ink-soft); font: 500 1.08rem/1.5 var(--display); }
.v4-video-card video { display: block; width: 100%; max-height: 320px; background: var(--ink-block); }
.v4-video-meta { display: flex; flex-wrap: wrap; gap: 8px; padding: 12px 18px; }
.v4-video-meta span { padding: 6px 10px; border-radius: 99px; background: var(--primary-soft); color: var(--purple-deep); font-size: .66rem; font-weight: 750; }
.v4-signal-card { padding: 36px; background: radial-gradient(circle at 78% 14%, rgba(143,109,255,.42), transparent 40%), var(--ink-block); color: var(--ink-on-block); }
.v4-score { display: flex; align-items: baseline; margin-top: 14px; }
.v4-score strong { font: 600 4.6rem/1 var(--display); letter-spacing: -.09em; }
.v4-score span { color: var(--ink-on-block-soft); }
.v4-bars { display: flex; align-items: end; gap: 9px; height: 116px; margin: 28px 0; border-bottom: 1px solid var(--line-invert); }
.v4-bars i { display: block; flex: 1; border-radius: 6px 6px 0 0; background: linear-gradient(180deg, var(--primary-lift), rgba(109,59,255,.3)); }
.v4-signal-list { display: grid; gap: 9px; }
.v4-signal-list span { display: flex; align-items: center; gap: 8px; color: var(--ink-on-block-soft); font-size: .75rem; }
.v4-signal-list i { width: 7px; height: 7px; border-radius: 50%; background: var(--verify); box-shadow: 0 0 0 4px rgba(182,255,59,.12); }
.v4-signal-list .pending { background: #f1ca73; box-shadow: 0 0 0 4px rgba(241,202,115,.12); }
.v4-signal-card > p:last-child { margin-top: 18px; color: var(--ink-on-block-soft); font-size: .73rem; line-height: 1.45; }

/* --- seal ---------------------------------------------------------------- */
.v4-seal { display: grid; grid-template-columns: minmax(210px, .76fr) 1fr 1fr; gap: 28px; align-items: start; padding: 74px 0; }
.v4-seal-art { margin: 0; }
.v4-seal-art img { display: block; width: 100%; max-width: 318px; height: auto; }
.v4-seal > div > p:not(.v4-label) { margin-top: 16px; color: var(--ink-soft); line-height: 1.58; }
.v4-seal > div > p strong { color: var(--ink); }
.v4-seal-meta { display: block; margin-top: 16px; color: var(--ink-muted); font-size: .7rem; line-height: 1.5; }
.v4-seal ol { display: grid; gap: 11px; margin: 0; padding: 0; list-style: none; }
.v4-seal li { display: flex; gap: 11px; align-items: center; padding-bottom: 11px; border-bottom: 1px solid var(--line); color: var(--ink-soft); font-size: .79rem; }
.v4-seal b { color: var(--primary-lift); font: 600 .85rem var(--display); }

/* --- dialogs ------------------------------------------------------------- */
.radar-dialog { position: fixed; inset: 0; z-index: 100; display: grid; place-items: center; padding: 20px; }
.radar-dialog[hidden] { display: none; }
.radar-dialog-backdrop { position: absolute; inset: 0; background: rgba(3, 3, 6, .78); backdrop-filter: blur(6px); }
.radar-dialog-panel { position: relative; width: min(560px, 100%); max-height: 88vh; overflow: auto; padding: 30px; border: 1px solid var(--line-strong); border-radius: var(--radius-lg); background: var(--tint); }
.radar-dialog-close { position: absolute; top: 16px; right: 16px; width: 34px; height: 34px; border: 1px solid var(--line); border-radius: 50%; background: var(--tint-2); color: var(--ink-soft); font-size: 1.05rem; cursor: pointer; }
.radar-dialog-panel h2 { margin: 10px 0 12px; font-size: 1.5rem; }
.radar-dialog-panel > p { color: var(--ink-muted); font-size: .84rem; line-height: 1.5; }
.company-section-label { color: var(--primary-lift); font-size: .71rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
[data-hire-form] { display: grid; gap: 13px; margin-top: 20px; }
[data-hire-form] label { display: grid; gap: 7px; color: var(--ink-soft); font-size: .78rem; font-weight: 650; }
[data-hire-form] input, [data-hire-form] textarea { padding: 13px; border: 1px solid var(--line); border-radius: 12px; background: var(--canvas); color: var(--ink); font: 500 .88rem var(--ui); outline: none; resize: vertical; }
[data-hire-form] input:focus, [data-hire-form] textarea:focus { border-color: rgba(140,105,255,.6); }
.company-primary-button { min-height: 50px; border: 0; border-radius: 999px; background: linear-gradient(160deg, #7c4dff, #5a2ee0); color: #fff; font: 650 .87rem var(--ui); cursor: pointer; }
[data-hire-form] output { color: var(--verify); font-size: .78rem; }
body.radar-dialog-open { overflow: hidden; }

/* --- responsive ---------------------------------------------------------- */
@media (max-width: 940px) {
  .v4-hero, .v4-intro, .v4-map-section, .v4-leadership { grid-template-columns: 1fr; }
  .v4-hero { gap: 28px; padding: 34px 26px; }
  .v4-intro { gap: 32px; padding: 52px 26px; }
  .v4-solution-grid { grid-template-columns: repeat(2, 1fr); }
  .v4-seal { grid-template-columns: minmax(190px, .72fr) 1fr; padding: 52px 0; }
  .v4-seal ol { grid-column: 1 / -1; }
  .v4-digital { padding: 52px 24px; }
  .v4-nav { top: 70px; }
}
@media (max-width: 620px) {
  .v4-hero h1 { font-size: 2.5rem; }
  .v4-eyebrow { margin-top: 18px; }
  .v4-actions { display: grid; }
  .v4-actions > * { justify-content: center; }
  .v4-proof { gap: 8px 0; }
  .v4-nav-brand { min-width: auto; }
  .v4-nav-brand span { display: none; }
  .v4-solution-grid { grid-template-columns: 1fr; }
  .v4-seal { grid-template-columns: 1fr; }
  .v4-seal-art img { max-width: 290px; }
  .v4-map-copy { padding: 24px 18px; }
  .v4-browser, .v4-browser-empty { min-height: 380px; height: 380px; }
}
@media (prefers-reduced-motion: reduce) {
  .radar-reveal { opacity: 1; transform: none; }
}

/* ==========================================================================
   04 / Arquitetura de atuação

   O markup e o posicionamento já vinham do JS — nós dispostos por ângulo numa
   elipse, linhas em SVG, e âncora pela borda quando o nó fica na lateral. O que
   faltava era o CSS inteiro, e sem ele o diagrama desabava em texto solto.

   Mobile-first, como o resto: no celular o diagrama radial não cabe, então ele
   vira lista vertical — tentar encaixar oito nós num círculo de 320px produz
   sobreposição garantida. O radial volta a partir de 860px, onde há espaço.
   ========================================================================== */

.v4-architecture { padding: var(--s8) 0; }

.arch-stage { display: grid; gap: var(--s6); margin-top: var(--s6); }

.arch-read { display: grid; gap: var(--s5); min-width: 0; }

.arch-figures { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: var(--s3); }

.arch-figures > div {
  padding: var(--s4);
  background: var(--purple-wash);
  border: 1px solid var(--purple-line);
  border-radius: 14px;
}

.arch-figures b {
  display: block;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: clamp(1.8rem, 7vw, 2.6rem);
  line-height: 1;
  color: var(--purple-deep);
}

.arch-figures span { display: block; margin-top: var(--s2); color: var(--ink-soft); font-size: .85rem; line-height: 1.35; }

.arch-facts { display: grid; gap: 0; border: 1px solid var(--line); border-radius: 14px; overflow: hidden; }
.arch-facts > div { display: flex; flex-wrap: wrap; gap: var(--s2); justify-content: space-between; padding: var(--s3) var(--s4); }
.arch-facts > div + div { border-top: 1px solid var(--line); }
.arch-facts dt { color: var(--ink-muted); font-size: .85rem; }
.arch-facts dd { color: var(--ink); font-size: .9rem; font-weight: 600; text-align: right; }

.arch-note { color: var(--ink-muted); font-size: .86rem; line-height: 1.5; }

/* No celular o diagrama é uma lista: núcleo no topo, frentes abaixo. */
.arch-map { display: grid; gap: var(--s3); min-width: 0; }
.arch-rings, .arch-links { display: none; }

.arch-core {
  display: grid;
  justify-items: center;
  gap: var(--s2);
  padding: var(--s5);
  text-align: center;
  background: var(--ink-block);
  border-radius: 18px;
  color: var(--ink-on-block);
}

/* Fundo claro atrás do logo: o núcleo é escuro, e logo com texto escuro
   desaparece nele. Vale para qualquer empresa, não só para uma. */
.arch-core img {
  width: 52px;
  height: 52px;
  padding: 6px;
  object-fit: contain;
  background: #fff;
  border-radius: 12px;
}
.arch-core strong { font-size: 1rem; }
.arch-core small { color: var(--ink-on-block-soft); font-size: .78rem; }

.arch-node {
  display: flex;
  gap: var(--s3);
  align-items: baseline;
  min-width: 0;
  padding: var(--s3) var(--s4);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 12px;
}

.arch-node span {
  flex: none;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: .85rem;
  color: var(--purple);
}

.arch-node strong { min-width: 0; font-size: .93rem; font-weight: 600; line-height: 1.35; }

@media (min-width: 860px) {
  .arch-stage { grid-template-columns: minmax(0, 320px) minmax(0, 1fr); align-items: start; gap: var(--s8); }

  /* Aqui o radial cabe: o palco vira contexto de posicionamento e o JS assume
     o lugar de cada nó pelos estilos inline que ele já calculava. */
  .arch-map {
    position: relative;
    display: block;
    aspect-ratio: 1 / .82;
    min-height: 420px;
  }

  .arch-rings { display: block; position: absolute; inset: 0; }

  .arch-rings i {
    position: absolute;
    top: 50%;
    left: 50%;
    border: 1px solid var(--line);
    border-radius: 50%;
    transform: translate(-50%, -50%);
  }

  .arch-rings i:nth-child(1) { width: 34%; height: 38%; }
  .arch-rings i:nth-child(2) { width: 62%; height: 68%; }
  .arch-rings i:nth-child(3) { width: 88%; height: 96%; border-style: dashed; border-color: var(--purple-line); }

  .arch-links { display: block; position: absolute; inset: 0; width: 100%; height: 100%; }
  .arch-links line { stroke: var(--purple-line); stroke-width: 1; }

  .arch-core {
    position: absolute;
    top: 50%;
    left: 50%;
    width: min(180px, 30%);
    padding: var(--s4);
    transform: translate(-50%, -50%);
    box-shadow: 0 18px 44px rgba(18, 16, 26, .18);
  }

  .arch-node {
    position: absolute;
    display: grid;
    gap: var(--s1);
    width: min(190px, 34%);
    padding: var(--s3);
    box-shadow: 0 10px 26px rgba(18, 16, 26, .08);
    /* O JS já decide se ancora por `left` ou por `right`; o transform só
       centraliza verticalmente e, no caso central, também na horizontal. */
    transform: translateY(-50%);
  }

  .arch-node.is-centre { transform: translate(-50%, -50%); }
  .arch-node strong { font-size: .86rem; }
}

@media (min-width: 1040px) {
  .arch-map { min-height: 480px; }
  .arch-node { width: min(210px, 30%); }
}

/* ==========================================================================
   09 / Próximo passo

   Mesma causa da seção 04: o markup existia e o CSS não. Aqui só havia a regra
   de tamanho do `h2`, e o resto caía como texto corrido.
   ========================================================================== */

.v4-contact { display: grid; gap: var(--s5); padding: var(--s8) 0; }

.next-copy { min-width: 0; display: grid; gap: var(--s3); align-content: start; }
.next-copy > p:last-of-type { color: var(--ink-soft); font-size: 1rem; line-height: 1.6; max-width: 52ch; }

/* No celular os dois botões empilham em largura cheia: lado a lado, "Abrir
   análise no ChatGPT" quebra no meio e fica ilegível. */
.next-actions { display: grid; gap: var(--s3); margin-top: var(--s2); }

.next-actions > button,
.next-actions > a {
  display: inline-flex;
  gap: var(--s2);
  align-items: center;
  justify-content: center;
  padding: var(--s3) var(--s5);
  font: inherit;
  font-size: .95rem;
  font-weight: 650;
  text-decoration: none;
  border-radius: 999px;
  cursor: pointer;
  transition: transform .16s ease, background-color .16s ease;
}

.next-actions > button {
  color: #fff;
  background: var(--purple);
  border: 1px solid var(--purple);
}

.next-actions > button:hover { background: var(--purple-deep); transform: translateY(-1px); }

.next-actions > a {
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line-strong);
}

.next-actions > a:hover { border-color: var(--purple); color: var(--purple-deep); }
.next-actions b { font-weight: 400; }

.next-channels {
  min-width: 0;
  padding: var(--s5);
  background: var(--paper, #fbfaff);
  border: 1px solid var(--line);
  border-radius: 18px;
}

.next-channels-top {
  display: flex;
  gap: var(--s3);
  align-items: baseline;
  justify-content: space-between;
  padding-bottom: var(--s3);
  border-bottom: 1px solid var(--line);
}

.next-channels-top span { color: var(--ink-muted); font-size: .8rem; text-transform: uppercase; letter-spacing: .07em; }

.next-channels-top em {
  font-style: normal;
  font-family: "Space Grotesk", system-ui, sans-serif;
  font-size: 1.5rem;
  color: var(--purple-deep);
}

.next-channel-list { display: grid; gap: var(--s2); margin-top: var(--s4); }

.next-channel-list > a {
  display: grid;
  grid-template-columns: 28px minmax(0, 1fr) auto;
  gap: var(--s3);
  align-items: center;
  padding: var(--s3);
  color: var(--ink);
  font-size: .92rem;
  text-decoration: none;
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 10px;
}

.next-channel-list > a:hover { border-color: var(--purple-line); background: var(--purple-wash); }

.next-channel-list i {
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  font-style: normal;
  font-size: .85rem;
  color: var(--purple-deep);
  background: var(--purple-wash);
  border-radius: 8px;
}

.next-channel-list b { color: var(--ink-muted); font-weight: 400; }
.next-channels-empty { color: var(--ink-muted); font-size: .9rem; margin-top: var(--s4); }
.next-channels-note { margin-top: var(--s4); color: var(--ink-muted); font-size: .82rem; line-height: 1.5; }

@media (min-width: 600px) {
  .next-actions { display: flex; flex-wrap: wrap; }
}

@media (min-width: 860px) {
  .v4-contact { grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr); gap: var(--s8); align-items: start; }
}