/* ==========================================================================
   QI Market — sistema visual
   Paleta e tipografia extraídas da Apresentação Comercial 2026.
   ========================================================================== */

:root {
  /* Navy */
  --navy-900: #061426;
  --navy-850: #071B2E;
  --navy-800: #0A1E30;
  --navy-700: #0E2438;
  --navy-650: #132C42;
  --navy-600: #1C3448;
  --navy-550: #16324A;
  --navy-400: #2A5578;

  /* Dourado */
  --gold: #E0A11F;
  --gold-light: #E0C36A;
  --gold-dark: #2A2110;

  /* Neutros */
  --ink: #FFFFFF;
  --text: #D8DCE2;
  --muted: #8DA0B3;

  /* Acentos pontuais */
  --positive: #9FD17A;
  --negative: #E07A6B;

  /* Tipografia */
  --font-display: "Bebas Neue", "Arial Narrow", sans-serif;
  --font-label: "Montserrat", "Helvetica Neue", Arial, sans-serif;
  --font-body: "Arimo", "Helvetica Neue", Arial, sans-serif;
  --font-serif: "Libre Baskerville", Georgia, serif;

  /* Medidas */
  --container: 1200px;
  --gutter: clamp(1rem, 4vw, 2.5rem);
  --section-y: clamp(4rem, 9vw, 7.5rem);
  --radius: 4px;
  --border: 1px solid rgba(141, 160, 179, 0.16);
  --border-strong: 1px solid rgba(141, 160, 179, 0.3);
}

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

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }
@media (prefers-reduced-motion: reduce) { html { scroll-behavior: auto; } }

body {
  margin: 0;
  background: var(--navy-900);
  color: var(--text);
  font-family: var(--font-body);
  font-size: 1.0625rem;
  line-height: 1.72;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; height: auto; display: block; }

a { color: var(--gold-light); text-decoration: none; }
a:hover { color: var(--gold); }

:focus-visible {
  outline: 2px solid var(--gold);
  outline-offset: 3px;
  border-radius: 2px;
}

/* --------------------------------------------------------------- estrutura */

.container {
  width: 100%;
  max-width: var(--container);
  margin-inline: auto;
  padding-inline: var(--gutter);
}

.container--narrow { max-width: 860px; }

.section { padding-block: var(--section-y); position: relative; }
.section--900 { background: var(--navy-900); }
.section--850 { background: var(--navy-850); }
.section--800 { background: var(--navy-800); }
.section--700 { background: var(--navy-700); }

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0;
  z-index: 200;
  background: var(--gold);
  color: var(--navy-900);
  padding: 0.75rem 1.25rem;
  font-family: var(--font-label);
  font-weight: 700;
}
.skip-link:focus { left: 0; color: var(--navy-900); }

/* ------------------------------------------------------------- tipografia */

h1, h2, h3, h4 { margin: 0; font-weight: 400; color: var(--ink); }

.display {
  font-family: var(--font-display);
  font-size: clamp(2.75rem, 7.5vw, 5.75rem);
  line-height: 0.94;
  letter-spacing: 0.005em;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

.h-section {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.6vw, 3.4rem);
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

.h-card {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.3vw, 1.85rem);
  line-height: 1.08;
  letter-spacing: 0.02em;
  text-transform: uppercase;
  overflow-wrap: break-word;
}

.gold { color: var(--gold); }
.gold-light { color: var(--gold-light); }

.eyebrow {
  display: block;
  font-family: var(--font-label);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--gold);
  margin: 0 0 1rem;
}

.rule {
  width: 52px;
  height: 3px;
  background: var(--gold);
  border: 0;
  margin: 0 0 1.75rem;
}

.lead {
  font-size: clamp(1.0625rem, 1.7vw, 1.3125rem);
  line-height: 1.65;
  color: var(--text);
  max-width: 62ch;
}

.muted { color: var(--muted); }

.section-head { max-width: 74ch; margin-bottom: clamp(2.5rem, 5vw, 4rem); }
.section-head p { margin: 1.25rem 0 0; }

/* ---------------------------------------------------------------- botões */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  font-family: var(--font-label);
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  padding: 1rem 1.9rem;
  border-radius: var(--radius);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform 0.18s ease, background-color 0.18s ease, border-color 0.18s ease, color 0.18s ease;
  text-align: center;
}

.btn--primary { background: var(--gold); color: var(--navy-900); }
.btn--primary:hover { background: var(--gold-light); color: var(--navy-900); transform: translateY(-2px); }

.btn--ghost { background: transparent; color: var(--ink); border-color: rgba(216, 220, 226, 0.35); }
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); transform: translateY(-2px); }

.btn--block { width: 100%; }

@media (prefers-reduced-motion: reduce) {
  .btn:hover { transform: none; }
}

.btn-row {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-top: 2.25rem;
}

.link-arrow {
  font-family: var(--font-label);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--gold);
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
}
.link-arrow::after { content: "→"; transition: transform 0.18s ease; }
.link-arrow:hover::after { transform: translateX(4px); }

/* ------------------------------------------------------------- cabeçalho */

.site-header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(6, 20, 38, 0.86);
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  border-bottom: 1px solid rgba(141, 160, 179, 0.12);
  transition: background-color 0.25s ease;
}

.site-header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  min-height: 74px;
}

.brand { display: inline-flex; align-items: center; flex-shrink: 0; }
.brand img { height: 42px; width: auto; }

@media (max-width: 420px) {
  .brand img { height: 34px; }
}

.nav { display: flex; align-items: center; gap: clamp(1rem, 2.2vw, 1.9rem); }

.nav a {
  font-family: var(--font-label);
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text);
  padding: 0.4rem 0;
  border-bottom: 2px solid transparent;
}
.nav a:hover { color: var(--ink); border-bottom-color: var(--gold); }
.nav a[aria-current="page"] { color: var(--ink); border-bottom-color: var(--gold); }

.nav a.btn { padding: 0.7rem 1.25rem; font-size: 0.75rem; border-bottom: 1px solid transparent; }
.nav a.btn--primary { color: var(--navy-900); }
.nav a.btn--primary:hover { color: var(--navy-900); border-bottom-color: transparent; }
.nav a.btn--ghost { color: var(--ink); }

.nav-toggle {
  display: none;
  background: transparent;
  border: 1px solid rgba(216, 220, 226, 0.3);
  border-radius: var(--radius);
  color: var(--ink);
  padding: 0.55rem 0.7rem;
  cursor: pointer;
  line-height: 0;
}
.nav-toggle svg { width: 22px; height: 22px; }

@media (max-width: 960px) {
  .nav-toggle { display: inline-flex; }
  .nav {
    position: fixed;
    inset: 74px 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--navy-850);
    border-bottom: 1px solid rgba(141, 160, 179, 0.16);
    padding: 0.5rem var(--gutter) 1.75rem;
    max-height: calc(100dvh - 74px);
    overflow-y: auto;
  }
  .nav[hidden] { display: none; }
  .nav a {
    padding: 0.95rem 0;
    border-bottom: 1px solid rgba(141, 160, 179, 0.12);
    font-size: 0.95rem;
  }
  .nav a:hover, .nav a[aria-current="page"] { border-bottom-color: rgba(141, 160, 179, 0.12); color: var(--gold); }
  .nav .btn { margin-top: 1.25rem; padding: 1rem; font-size: 0.8125rem; }
  .nav .btn:hover { border-bottom-color: transparent; }
}

/* ------------------------------------------------------------------ hero */

.hero {
  position: relative;
  padding-block: clamp(4.5rem, 11vw, 9rem) clamp(3rem, 6vw, 5rem);
  background:
    radial-gradient(1100px 620px at 78% 8%, rgba(42, 85, 120, 0.42), transparent 62%),
    radial-gradient(760px 520px at 6% 96%, rgba(224, 161, 31, 0.10), transparent 60%),
    var(--navy-900);
  overflow: hidden;
}

.hero__grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(141, 160, 179, 0.055) 1px, transparent 1px),
    linear-gradient(90deg, rgba(141, 160, 179, 0.055) 1px, transparent 1px);
  background-size: 68px 68px;
  mask-image: radial-gradient(circle at 68% 24%, #000 0%, transparent 72%);
  -webkit-mask-image: radial-gradient(circle at 68% 24%, #000 0%, transparent 72%);
  pointer-events: none;
}

.hero__inner { position: relative; }

.hero .display { max-width: 17ch; }
.hero .lead { margin-top: 1.75rem; }

.hero__note {
  margin-top: 2.75rem;
  font-family: var(--font-label);
  font-size: 0.75rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--muted);
}

/* ------------------------------------------------------------- estatística */

.stat-strip {
  border-top: var(--border);
  border-bottom: var(--border);
  background: var(--navy-850);
}

.stat-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1px;
  background: rgba(141, 160, 179, 0.16);
}

.stat {
  background: var(--navy-850);
  padding: clamp(1.75rem, 3.5vw, 2.75rem) clamp(1rem, 2.5vw, 2rem);
}

.stat__value {
  font-family: var(--font-display);
  font-size: clamp(2rem, 3.9vw, 3.25rem);
  line-height: 1;
  color: var(--gold);
  letter-spacing: 0.01em;
  white-space: nowrap;
}

.stat__label {
  margin: 0.7rem 0 0;
  font-size: 0.875rem;
  line-height: 1.5;
  color: var(--muted);
}

@media (max-width: 860px) { .stat-grid { grid-template-columns: repeat(2, 1fr); } }

/* ----------------------------------------------------------------- cards */

.grid { display: grid; gap: clamp(1rem, 2vw, 1.5rem); }
.grid--2 { grid-template-columns: repeat(2, 1fr); }
.grid--3 { grid-template-columns: repeat(3, 1fr); }
.grid--4 { grid-template-columns: repeat(4, 1fr); }

@media (max-width: 1000px) {
  .grid--3, .grid--4 { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 680px) {
  .grid--2, .grid--3, .grid--4 { grid-template-columns: 1fr; }
}

.card {
  background: var(--navy-700);
  border: var(--border);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  display: flex;
  flex-direction: column;
  gap: 0.9rem;
  transition: border-color 0.2s ease, transform 0.2s ease, background-color 0.2s ease;
}

.card p { margin: 0; }
.card p + p { margin-top: 0.35rem; }

a.card:hover, .card--link:hover {
  border-color: rgba(224, 161, 31, 0.55);
  background: var(--navy-650);
  transform: translateY(-3px);
}
@media (prefers-reduced-motion: reduce) { a.card:hover, .card--link:hover { transform: none; } }

.card__num {
  font-family: var(--font-display);
  font-size: 1.5rem;
  color: var(--gold);
  letter-spacing: 0.06em;
  line-height: 1;
}

.card__tagline {
  font-family: var(--font-serif);
  font-size: 0.9375rem;
  line-height: 1.6;
  color: var(--gold-light);
}

.card__body { color: var(--muted); font-size: 0.9688rem; line-height: 1.65; }

.card__foot { margin-top: auto; padding-top: 1rem; }

.badge {
  display: inline-block;
  align-self: flex-start;
  font-family: var(--font-label);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--navy-900);
  background: var(--gold);
  padding: 0.3rem 0.65rem;
  border-radius: 2px;
}

.card--feature { background: var(--navy-650); border-color: rgba(224, 161, 31, 0.34); }

/* ------------------------------------------------------------- dor / card */

.pain {
  display: flex;
  gap: 1.1rem;
  padding: clamp(1.35rem, 2.6vw, 1.9rem);
  background: var(--navy-700);
  border-left: 3px solid var(--navy-400);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.pain__mark {
  flex-shrink: 0;
  width: 10px;
  height: 10px;
  margin-top: 0.55rem;
  background: var(--gold);
  transform: rotate(45deg);
}
.pain p { margin: 0; font-size: 0.9688rem; line-height: 1.65; }

/* ------------------------------------------------------------- destaque */

.statement {
  background:
    radial-gradient(900px 500px at 50% 0%, rgba(42, 85, 120, 0.32), transparent 65%),
    var(--navy-850);
  text-align: center;
}

.statement .display { margin-inline: auto; max-width: 24ch; }
.statement .lead { margin-inline: auto; margin-top: 2rem; text-align: center; max-width: 58ch; }

.statement__quote {
  font-family: var(--font-serif);
  font-style: italic;
  font-size: clamp(1.0625rem, 2vw, 1.375rem);
  line-height: 1.7;
  color: var(--gold-light);
  max-width: 60ch;
  margin: 2.75rem auto 0;
}

/* ------------------------------------------------------------- listas */

.check-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.85rem; }
.check-list li { position: relative; padding-left: 1.75rem; line-height: 1.6; }
.check-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 9px;
  height: 9px;
  background: var(--gold);
  transform: rotate(45deg);
}

.plain-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.7rem; }
.plain-list li { padding-left: 1.4rem; position: relative; color: var(--muted); line-height: 1.6; }
.plain-list li::before { content: ""; position: absolute; left: 0; top: 0.72em; width: 8px; height: 1px; background: var(--muted); }

/* ------------------------------------------------------------ resultado */

.result-tag {
  margin-top: auto;
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  border-top: 1px solid rgba(224, 161, 31, 0.3);
  padding-top: 1.1rem;
}
.result-tag__label {
  font-family: var(--font-label);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}
.result-tag__value {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 2rem);
  line-height: 1.05;
  color: var(--gold);
  letter-spacing: 0.01em;
}
.result-tag__note { font-size: 0.8438rem; color: var(--muted); line-height: 1.5; }

/* Número de resultado em destaque numa página de frente. */
.result-hero {
  font-family: var(--font-display);
  font-size: clamp(1.85rem, 5.2vw, 3.5rem);
  line-height: 1.02;
  letter-spacing: 0.01em;
  text-transform: uppercase;
  color: var(--gold);
  overflow-wrap: break-word;
  margin: 0.5rem 0 0;
}

/* ---------------------------------------------------------- depoimentos */

.quote-card {
  background: var(--navy-700);
  border: var(--border);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3vw, 2.4rem);
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.quote-card__mark {
  font-family: var(--font-serif);
  font-size: 2.75rem;
  line-height: 0.6;
  color: var(--gold);
  height: 1.4rem;
}

.quote-card__text {
  font-family: var(--font-serif);
  font-size: 1.0313rem;
  line-height: 1.75;
  color: var(--ink);
  margin: 0;
  font-style: italic;
}

.quote-card__who { margin-top: auto; }
.quote-card__name {
  font-family: var(--font-label);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--ink);
  letter-spacing: 0.02em;
}
.quote-card__role { font-size: 0.8438rem; color: var(--muted); margin-top: 0.2rem; }
.quote-card__company { color: var(--gold-light); }

.placeholder-note {
  border: 1px dashed rgba(141, 160, 179, 0.35);
  border-radius: var(--radius);
  padding: clamp(1.5rem, 3vw, 2.25rem);
  color: var(--muted);
  font-size: 0.9375rem;
  text-align: center;
}

/* ------------------------------------------------------------- processo */

.steps { display: grid; gap: 1px; background: rgba(141, 160, 179, 0.16); grid-template-columns: repeat(4, 1fr); }
@media (max-width: 900px) { .steps { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .steps { grid-template-columns: 1fr; } }

.step { background: var(--navy-800); padding: clamp(1.5rem, 3vw, 2.25rem); display: flex; flex-direction: column; gap: 0.85rem; }
.step__num {
  font-family: var(--font-display);
  font-size: 2.5rem;
  line-height: 1;
  color: rgba(224, 161, 31, 0.32);
}
.step p { margin: 0; color: var(--muted); font-size: 0.9375rem; line-height: 1.6; }

/* -------------------------------------------------------------- jornada */

.journey {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: stretch;
  margin: 0;
  padding: 0;
  list-style: none;
}
.journey li {
  flex: 1 1 160px;
  background: var(--navy-700);
  border: var(--border);
  border-radius: var(--radius);
  padding: 1.1rem 1.2rem;
  display: flex;
  flex-direction: column;
  gap: 0.4rem;
  position: relative;
}
.journey__step {
  font-family: var(--font-label);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.journey__name {
  font-family: var(--font-display);
  font-size: 1.1875rem;
  letter-spacing: 0.03em;
  color: var(--ink);
  line-height: 1.1;
}

/* --------------------------------------------------------------- setores */

.chips { display: flex; flex-wrap: wrap; gap: 0.6rem; margin: 0; padding: 0; list-style: none; }
.chips li {
  border: var(--border-strong);
  border-radius: 999px;
  padding: 0.55rem 1.1rem;
  font-family: var(--font-label);
  font-size: 0.8125rem;
  letter-spacing: 0.03em;
  color: var(--text);
}

/* ----------------------------------------------------------- painel TESI */

.tesi-panel {
  background:
    radial-gradient(700px 420px at 80% 12%, rgba(42, 85, 120, 0.4), transparent 62%),
    var(--navy-700);
  border: 1px solid rgba(224, 161, 31, 0.3);
  border-radius: var(--radius);
  padding: clamp(1.75rem, 4vw, 3.25rem);
}

.screen-slot {
  border: 1px dashed rgba(141, 160, 179, 0.35);
  border-radius: var(--radius);
  background: var(--navy-850);
  min-height: 260px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.6rem;
  padding: 2rem;
  text-align: center;
  color: var(--muted);
  font-size: 0.875rem;
}
.screen-slot__label {
  font-family: var(--font-label);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--gold);
}
.screen-slot img { border-radius: var(--radius); }

/* --------------------------------------------------------------- métodos */

.method {
  background: var(--navy-700);
  border: var(--border);
  border-radius: var(--radius);
  padding: clamp(1.6rem, 3.2vw, 2.5rem);
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.method__title {
  font-family: var(--font-display);
  font-size: clamp(2.25rem, 4.5vw, 3.25rem);
  line-height: 1;
  letter-spacing: 0.04em;
  color: var(--gold);
}

.doi-seal {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  align-self: flex-start;
  border: 1px solid rgba(224, 161, 31, 0.45);
  border-radius: 999px;
  padding: 0.35rem 0.9rem;
  font-family: var(--font-label);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--gold-light);
}

.acronym { display: grid; gap: 0.55rem; margin: 0; padding: 0; list-style: none; }
.acronym li { display: flex; gap: 0.85rem; align-items: baseline; }
.acronym__letter {
  font-family: var(--font-display);
  font-size: 1.375rem;
  line-height: 1;
  color: var(--gold);
  width: 1.3rem;
  flex-shrink: 0;
}
.acronym__word { font-size: 0.9688rem; color: var(--text); }

/* ------------------------------------------------------------------ CTA */

.cta-band {
  background:
    radial-gradient(800px 460px at 22% 0%, rgba(224, 161, 31, 0.16), transparent 62%),
    var(--navy-800);
  border-top: 1px solid rgba(224, 161, 31, 0.24);
}

.cta-band .h-section { max-width: 22ch; }
.cta-band .split { align-items: center; }

/* --------------------------------------------------------------- rodapé */

.site-footer { background: var(--navy-900); border-top: var(--border); padding-block: clamp(3rem, 6vw, 4.5rem) 2rem; }

.footer-grid {
  display: grid;
  grid-template-columns: 1.4fr 1fr 1fr 1fr;
  gap: clamp(1.75rem, 4vw, 3rem);
}
@media (max-width: 900px) { .footer-grid { grid-template-columns: 1fr 1fr; } }
@media (max-width: 560px) { .footer-grid { grid-template-columns: 1fr; } }

.footer-grid img { height: 40px; width: auto; margin-bottom: 1.35rem; }

.footer-title {
  font-family: var(--font-label);
  font-size: 0.6875rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  margin: 0 0 1.1rem;
}

.footer-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 0.6rem; }
.footer-list a { color: var(--text); font-size: 0.9375rem; }
.footer-list a:hover { color: var(--gold); }

.footer-bottom {
  margin-top: clamp(2.5rem, 5vw, 3.5rem);
  padding-top: 1.75rem;
  border-top: var(--border);
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem 2rem;
  justify-content: space-between;
  font-size: 0.8125rem;
  color: var(--muted);
}

/* ------------------------------------------------------------ formulário */

.form-grid { display: grid; gap: 1.1rem; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1.1rem; }
@media (max-width: 640px) { .form-row { grid-template-columns: 1fr; } }

.field { display: flex; flex-direction: column; gap: 0.5rem; }

.field label {
  font-family: var(--font-label);
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.field input, .field textarea, .field select {
  font-family: var(--font-body);
  font-size: 1rem;
  color: var(--ink);
  background: var(--navy-850);
  border: var(--border-strong);
  border-radius: var(--radius);
  padding: 0.9rem 1rem;
  width: 100%;
}
.field input:focus, .field textarea:focus, .field select:focus {
  border-color: var(--gold);
  outline: none;
}
.field textarea { min-height: 150px; resize: vertical; }

.form-note { font-size: 0.8125rem; color: var(--muted); line-height: 1.55; }

.alert {
  border-radius: var(--radius);
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
  line-height: 1.6;
  border: 1px solid;
}
.alert--ok { border-color: rgba(159, 209, 122, 0.5); background: rgba(159, 209, 122, 0.08); color: var(--positive); }
.alert--err { border-color: rgba(224, 122, 107, 0.5); background: rgba(224, 122, 107, 0.08); color: var(--negative); }

.hp-field { position: absolute; left: -9999px; width: 1px; height: 1px; overflow: hidden; }

/* ---------------------------------------------------------- contato info */

.contact-line { display: flex; gap: 0.9rem; align-items: flex-start; padding-block: 0.9rem; border-bottom: var(--border); }
.contact-line:last-child { border-bottom: 0; }
.contact-line__label {
  font-family: var(--font-label);
  font-size: 0.625rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
  width: 90px;
  flex-shrink: 0;
  padding-top: 0.25rem;
}
.contact-line__value { font-size: 0.9688rem; color: var(--ink); word-break: break-word; }

/* ------------------------------------------------------------ breadcrumb */

.crumb {
  font-family: var(--font-label);
  font-size: 0.6875rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 1.5rem;
}
.crumb a { color: var(--muted); }
.crumb a:hover { color: var(--gold); }
.crumb span { margin-inline: 0.5rem; opacity: 0.5; }

/* -------------------------------------------------------- page hero slim */

.page-hero {
  padding-block: clamp(3.5rem, 8vw, 6rem) clamp(2.5rem, 5vw, 4rem);
  background:
    radial-gradient(900px 500px at 82% 0%, rgba(42, 85, 120, 0.34), transparent 64%),
    var(--navy-900);
}
.page-hero .display { font-size: clamp(2.25rem, 5.6vw, 4.25rem); max-width: 18ch; }
.page-hero .lead { margin-top: 1.5rem; }

/* -------------------------------------------------------------- prose */

.prose h2 { font-family: var(--font-display); font-size: clamp(1.6rem, 3vw, 2.15rem); letter-spacing: 0.02em; text-transform: uppercase; margin: 2.75rem 0 1rem; }
.prose h3 { font-family: var(--font-label); font-weight: 700; font-size: 1.0625rem; color: var(--ink); margin: 2rem 0 0.75rem; }
.prose p { margin: 0 0 1.15rem; }
.prose ul { margin: 0 0 1.5rem; padding-left: 1.25rem; }
.prose li { margin-bottom: 0.5rem; }
.prose > :first-child { margin-top: 0; }
.prose a, .form-note a, .card__body a, .contact-line__value a {
  text-decoration: underline;
  text-underline-offset: 0.2em;
  text-decoration-thickness: 1px;
}

/* -------------------------------------------------------------- reveal */

.reveal { opacity: 0; transform: translateY(22px); transition: opacity 0.7s ease, transform 0.7s cubic-bezier(0.22, 0.61, 0.36, 1); }
.reveal.is-visible { opacity: 1; transform: none; }

@media (prefers-reduced-motion: reduce) {
  .reveal { opacity: 1; transform: none; transition: none; }
}

.no-js .reveal { opacity: 1; transform: none; }

/* --------------------------------------------------------------- utils */

.stack { display: grid; gap: clamp(1rem, 2vw, 1.5rem); }
.stack--lg { gap: clamp(2rem, 4vw, 3rem); }
.mt-0 { margin-top: 0; }
.mt-2 { margin-top: 2rem; }
.mt-3 { margin-top: 3rem; }
.text-center { text-align: center; }
.split { display: grid; grid-template-columns: 1fr 1fr; gap: clamp(2rem, 5vw, 4rem); align-items: start; }
@media (max-width: 860px) { .split { grid-template-columns: 1fr; } }
.split--wide-left { grid-template-columns: 1.25fr 1fr; }
@media (max-width: 860px) { .split--wide-left { grid-template-columns: 1fr; } }

@media print {
  .site-header, .nav-toggle, .cta-band { display: none; }
  body { background: #fff; color: #000; }
}