/* ══════════════════════════════════════════════════════════════
   RP ADVISORY — style.css
   Tokens em design-system.css (importado antes deste arquivo).
   Sem cores/tamanhos hardcoded: tudo via var(--…).
   ══════════════════════════════════════════════════════════════ */

/* ── Reset ─────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

html { scroll-behavior: smooth; }

body {
  font-family: var(--font-corpo);
  font-size: var(--text-body);
  background: var(--color-bg-primary);
  color: var(--color-text-primary);
  line-height: var(--leading-body);
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
}

img { display: block; max-width: 100%; }
a   { color: inherit; text-decoration: none; }
ul  { list-style: none; }
em  { font-style: normal; color: var(--color-brand); }
/* Títulos: navy profundo como base; ênfase em azul da marca — pop por matiz, não por escurecimento */
.hero-title, .sec-title { color: var(--color-ink); }
.hero-title em, .sec-title em { color: var(--color-brand); }

/* Seleção e foco com a cor da marca */
::selection { background: var(--color-brand); color: var(--color-on-brand); }

:focus-visible {
  outline: 2px solid var(--color-brand);
  outline-offset: 4px;
  border-radius: 2px;
}

/* Scrollbar custom (Chrome/Edge) */
::-webkit-scrollbar { width: 9px; height: 9px; }
::-webkit-scrollbar-track { background: var(--color-bg-secondary); }
::-webkit-scrollbar-thumb {
  background: var(--color-border-strong);
  border-radius: var(--radius-pill);
  border: 2px solid var(--color-bg-secondary);
}
::-webkit-scrollbar-thumb:hover { background: var(--color-silver); }
html { scrollbar-color: var(--color-border-strong) var(--color-bg-secondary); }

/* Compensa a nav fixa ao rolar para âncoras */
section[id] { scroll-margin-top: calc(var(--nav-height) + var(--space-3)); }

/* ── Tipografia ────────────────────────────────────────────── */
h1, h2, h3, h4 {
  font-family: var(--font-titulo);
  font-weight: var(--font-w-bold);
  line-height: var(--leading-heading);
  letter-spacing: var(--tracking-tight);
  color: var(--color-ink);
  text-wrap: balance;
}

/* ── Container ──────────────────────────────────────────────── */
.container {
  max-width: var(--container-max);
  margin: 0 auto;
  padding: 0 var(--container-padding-x);
}

/* ══════════════════════════════════════════════════════════════
   BOTÕES
══════════════════════════════════════════════════════════════ */
.btn {
  --btn-fill: var(--color-brand-dark);
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-2);
  min-height: 48px;
  font-family: var(--font-corpo);
  font-size: var(--text-small);
  font-weight: var(--font-w-semibold);
  letter-spacing: var(--tracking-loose);
  padding: var(--space-3) var(--space-8);
  border-radius: var(--radius-sm);
  border: 1px solid transparent;
  cursor: pointer;
  transition: transform var(--duration-mid) var(--ease-smooth),
              box-shadow var(--duration-mid) var(--ease-smooth),
              border-color var(--duration-mid) var(--ease-smooth),
              color var(--duration-mid) var(--ease-smooth);
  white-space: nowrap;
}
/* Preenchimento que sobe de baixo */
.btn-primary::before,
.btn-ghost::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: var(--btn-fill);
  transform: translateY(101%);
  transition: transform var(--duration-mid) var(--ease-smooth);
}
.btn-primary:hover::before,
.btn-ghost:hover::before { transform: translateY(0); }

.btn-primary {
  background: var(--color-brand);
  color: var(--color-on-brand);
  border-color: var(--color-brand);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-brand);
  border-color: var(--color-brand-dark);
}
.btn-ghost {
  --btn-fill: var(--color-brand);
  background: transparent;
  color: var(--color-ink);
  border-color: var(--color-border-strong);
}
.btn-ghost:hover {
  color: var(--color-on-brand);
  border-color: var(--color-brand);
  transform: translateY(-2px);
}
.btn-nav {
  min-height: 0;
  font-size: var(--text-caption);
  padding: var(--space-2) var(--space-5);
  background: var(--color-on-ink);
  color: var(--color-ink);
  border-color: var(--color-on-ink);
  border-radius: var(--radius-pill);
}
.btn-nav:hover {
  background: var(--color-silver);
  border-color: var(--color-silver);
  color: var(--color-ink);
  transform: translateY(-1px);
}
/* Estados */
.btn:active { transform: translateY(0) scale(.985); }
.btn:disabled, .btn[disabled] {
  opacity: .5;
  cursor: not-allowed;
  transform: none;
  box-shadow: none;
}
.btn:disabled::before { display: none; }

/* ── Rótulos de seção ──────────────────────────────────────── */
.sec-label {
  display: inline-block;
  font-size: var(--text-label);
  font-weight: var(--font-w-bold);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-brand);
  margin-bottom: var(--space-4);
}
.sec-label::before {
  content: "";
  display: inline-block;
  width: 1.75rem;
  height: 1px;
  margin-right: var(--space-3);
  vertical-align: middle;
  background: var(--color-brand);
  opacity: .55;
}
.sec-header { text-align: center; margin-bottom: var(--space-16); max-width: 720px; margin-inline: auto; }
.sec-header .sec-label::after {
  content: "";
  display: inline-block;
  width: 1.75rem;
  height: 1px;
  margin-left: var(--space-3);
  vertical-align: middle;
  background: var(--color-brand);
  opacity: .55;
}
.sec-title { font-size: var(--text-headline); margin-bottom: var(--space-4); }
.sec-sub   { font-size: var(--text-subhead); color: var(--color-text-secondary); line-height: var(--leading-snug); max-width: 540px; margin: 0 auto; }

/* ══════════════════════════════════════════════════════════════
   NAVEGAÇÃO
══════════════════════════════════════════════════════════════ */
.nav-wrapper {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 100;
  background: var(--gradient-nav);
  border-bottom: 1px solid var(--color-on-ink-line);
  transition: box-shadow var(--duration-mid) var(--ease-smooth);
}
.nav-wrapper.is-scrolled { box-shadow: var(--shadow-md); }
.nav-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--nav-height);
}
.nav-logo { display: inline-flex; align-items: center; }
.nav-right { display: flex; align-items: center; gap: var(--space-10); }
.nav-links { display: flex; align-items: center; gap: var(--space-8); }
.nav-links a {
  position: relative;
  font-size: var(--text-small);
  font-weight: var(--font-w-medium);
  color: var(--color-on-ink-soft);
  padding: var(--space-1) 0;
  transition: color var(--duration-fast) var(--ease-smooth);
}
.nav-links a::after {
  content: "";
  position: absolute;
  left: 0; bottom: -2px;
  width: 100%; height: 1px;
  background: var(--color-silver);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform var(--duration-mid) var(--ease-smooth);
}
.nav-links a:hover { color: var(--color-on-ink); }
.nav-links a:hover::after { transform: scaleX(1); }

/* Hambúrguer (mobile) */
.nav-toggle {
  display: none;
  width: 44px; height: 44px;
  margin-right: calc(var(--space-2) * -1);
  background: none;
  border: 0;
  cursor: pointer;
  color: var(--color-on-ink);
}
.nav-toggle span {
  display: block;
  width: 22px; height: 1.5px;
  margin: 5px auto;
  background: currentColor;
  border-radius: var(--radius-pill);
  transition: transform var(--duration-mid) var(--ease-smooth),
              opacity var(--duration-fast) var(--ease-smooth);
}
.nav-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.nav-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ── Logo / wordmark "RP Advisory" ─────────────────────────── */
.brand { display: inline-flex; align-items: baseline; gap: .14em; line-height: 1; }
.brand-rp {
  font-family: var(--font-titulo);
  font-weight: var(--font-w-black);
  font-size: var(--text-logo);
  color: var(--color-on-ink);
  letter-spacing: .005em;
}
.brand-advisory {
  font-family: var(--font-corpo);
  font-weight: var(--font-w-medium);
  font-size: var(--text-caption);
  color: var(--color-silver);
  letter-spacing: var(--tracking-wide);
  text-transform: uppercase;
}

/* ══════════════════════════════════════════════════════════════
   HERO
══════════════════════════════════════════════════════════════ */
.hero {
  position: relative;
  isolation: isolate;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding: calc(var(--nav-height) + var(--space-12)) var(--container-padding-x) var(--space-20);
  background: var(--gradient-light);
}
/* Brilho radial sutil (profundidade) */
.hero::before {
  content: "";
  position: absolute;
  z-index: -1;
  top: -12%; right: -8%;
  width: 62vw; max-width: 760px;
  aspect-ratio: 1;
  background: radial-gradient(circle, var(--color-brand-pale) 0%, transparent 66%);
  pointer-events: none;
}
.hero-media { position: relative; }
.portrait-frame { z-index: 1; }
/* Anel decorativo atrás do retrato */
.hero-ring {
  position: absolute;
  z-index: 0;
  top: 50%; left: 50%;
  width: 112%; aspect-ratio: 1;
  transform: translate(-48%, -50%);
  border: 1px solid var(--color-border);
  border-radius: 50%;
  pointer-events: none;
}
/* Textura de pontos (acento) */
.hero-dots {
  position: absolute;
  z-index: 0;
  left: -22px; top: -22px;
  width: 78px; height: 78px;
  background-image: radial-gradient(var(--color-border-strong) 1.1px, transparent 1.1px);
  background-size: 13px 13px;
  opacity: .6;
  pointer-events: none;
}
/* Indicador de rolagem */
.scroll-cue {
  position: absolute;
  left: 50%; bottom: var(--space-6);
  transform: translateX(-50%);
  width: 1px; height: 44px;
  overflow: hidden;
  background: linear-gradient(var(--color-border-strong), transparent);
}
.scroll-cue::after {
  content: "";
  position: absolute;
  top: -45%; left: 0;
  width: 1px; height: 45%;
  background: var(--color-brand);
  animation: scroll-cue 2.2s var(--ease-smooth) infinite;
}
@keyframes scroll-cue {
  0%   { transform: translateY(0);    opacity: 0; }
  25%  { opacity: 1; }
  100% { transform: translateY(244%); opacity: 0; }
}
.hero-inner {
  display: grid;
  grid-template-columns: 1.05fr .95fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}
.hero-badge {
  display: inline-block;
  font-size: var(--text-label);
  font-weight: var(--font-w-bold);
  letter-spacing: var(--tracking-label);
  text-transform: uppercase;
  color: var(--color-brand);
  background: var(--color-brand-pale);
  padding: var(--space-2) var(--space-4);
  border-radius: var(--radius-pill);
  margin-bottom: var(--space-6);
}
.hero-title {
  font-size: var(--text-display);
  font-weight: var(--font-w-bold);
  line-height: var(--leading-display);
  letter-spacing: var(--tracking-display);
  margin-bottom: var(--space-6);
}
.hero-subtitle {
  font-size: var(--text-lead);
  color: var(--color-text-secondary);
  line-height: var(--leading-body);
  margin-bottom: var(--space-10);
  max-width: 30rem;
}
.hero-actions { display: flex; gap: var(--space-4); flex-wrap: wrap; }

/* Moldura quadrada da foto + bloco marinho (gradiente sutil) */
.portrait-frame {
  position: relative;
  width: 100%;
  max-width: 420px;
  margin-left: auto;
  aspect-ratio: 1 / 1;
}
.portrait-frame::before {
  content: "";
  position: absolute;
  right: -22px; bottom: -22px;
  width: 62%; height: 62%;
  background: var(--gradient-ink);
  border-radius: var(--radius-md);
  z-index: 0;
}
.portrait-frame::after {
  content: "";
  position: absolute;
  inset: 0;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  z-index: 2;
  pointer-events: none;
}
.portrait-frame img {
  position: relative;
  z-index: 1;
  width: 100%; height: 100%;
  object-fit: cover;
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lg);
}

/* ══════════════════════════════════════════════════════════════
   SEÇÕES
══════════════════════════════════════════════════════════════ */
.section     { padding: var(--section-padding-y) 0; }
.section-alt { background: var(--color-bg-secondary); }

/* Faixas marinho: gradiente + grain discreto */
.section-dark {
  position: relative;
  isolation: isolate;
  padding: var(--section-padding-y) 0;
  background: var(--gradient-ink);
  color: var(--color-on-ink);
}
.section-dark::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: var(--grain-img);
  background-size: 160px 160px;
  mix-blend-mode: soft-light;
  opacity: var(--grain-opacity);
  pointer-events: none;
}
.section-dark > .container { position: relative; z-index: 1; }
.section-dark .sec-title { color: var(--color-on-ink); }
.section-dark .sec-label { color: var(--color-on-ink-mute); }
.section-dark .sec-label::before,
.section-dark .sec-header .sec-label::after { background: var(--color-on-ink-mute); }
.section-dark em { color: var(--color-on-ink); }
.section-dark .sec-title em { color: var(--color-on-ink); }

/* ── Bloco de texto centralizado (firma / rede) ────────────── */
.measure  { max-width: 760px; margin-inline: auto; }
.firm-p   { font-size: var(--text-lead); line-height: var(--leading-relaxed); color: var(--color-text-secondary); margin-bottom: var(--space-6); }
.firm-p:last-child { margin-bottom: 0; }
.firm-p strong { color: var(--color-ink); font-weight: var(--font-w-semibold); }
.section-dark .firm-p { color: var(--color-on-ink-soft); }
.section-dark .firm-p strong { color: var(--color-on-ink); }

/* ══════════════════════════════════════════════════════════════
   CARDS / ÁREAS DE ATUAÇÃO
══════════════════════════════════════════════════════════════ */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
}
.card {
  position: relative;
  text-align: center;
  background: var(--color-bg-primary);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: var(--card-padding);
  transition: transform var(--duration-mid) var(--ease-smooth),
              box-shadow var(--duration-mid) var(--ease-smooth),
              border-color var(--duration-mid) var(--ease-smooth);
}
.card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: color-mix(in srgb, var(--color-brand) 35%, var(--color-border));
}
.card-num {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: var(--space-3);
  font-family: var(--font-corpo);
  font-size: var(--text-caption);
  font-weight: var(--font-w-semibold);
  letter-spacing: var(--tracking-label);
  color: var(--color-brand);
  margin-bottom: var(--space-5);
}
.card-num::after {
  content: "";
  height: 1px;
  width: 1rem;
  background: var(--color-brand);
  opacity: .4;
  transition: width var(--duration-slow) var(--ease-smooth);
}
.card:hover .card-num::after { width: 2.75rem; }
.card-icon {
  width: 48px; height: 48px;
  background: var(--color-brand-pale);
  border-radius: var(--radius-sm);
  display: flex; align-items: center; justify-content: center;
  margin: 0 auto var(--space-5);
  color: var(--color-brand);
  transition: background var(--duration-mid) var(--ease-smooth);
}
.card:hover .card-icon { background: color-mix(in srgb, var(--color-brand) 14%, transparent); }
.card-icon svg { width: 24px; height: 24px; }
.card-title {
  font-family: var(--font-titulo);
  font-size: var(--text-title);
  font-weight: var(--font-w-bold);
  line-height: var(--leading-snug);
  margin-bottom: var(--space-3);
  color: var(--color-ink);
}
.card-desc { font-size: var(--text-small); color: var(--color-text-secondary); line-height: var(--leading-body); }

/* ══════════════════════════════════════════════════════════════
   SOBRE / RENATO — credenciais
══════════════════════════════════════════════════════════════ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}
.about-body { font-size: var(--text-body); color: var(--color-text-secondary); line-height: var(--leading-body); margin-bottom: var(--space-4); }

.credentials {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-secondary);
  padding: var(--space-2) var(--space-8);
  box-shadow: var(--shadow-md);
}
.cred-item {
  display: flex;
  flex-direction: column;
  gap: var(--space-1);
  padding: var(--space-5) 0;
  border-bottom: 1px solid var(--color-border);
}
.cred-item:last-child { border-bottom: none; }
.cred-role { font-weight: var(--font-w-semibold); color: var(--color-ink); font-size: var(--text-small); }
.cred-inst { font-size: var(--text-caption); color: var(--color-text-secondary); }

/* ══════════════════════════════════════════════════════════════
   REDE INTERNACIONAL — Américas · Europa · Ásia
══════════════════════════════════════════════════════════════ */
.regions {
  display: flex;
  justify-content: center;
  align-items: center;
  flex-wrap: wrap;
  margin-top: var(--space-10);
}
.region {
  font-family: var(--font-titulo);
  font-size: var(--text-subhead);
  font-weight: var(--font-w-semibold);
  color: var(--color-on-ink);
  padding: var(--space-1) var(--space-8);
  position: relative;
}
.region + .region::before {
  content: "";
  position: absolute;
  left: 0; top: 50%;
  transform: translateY(-50%);
  width: 1px; height: 1.2em;
  background: var(--color-on-ink-line);
}

/* ══════════════════════════════════════════════════════════════
   CONTATO — e-mail em destaque + formulário
══════════════════════════════════════════════════════════════ */
.form-wrap { max-width: 680px; margin: 0 auto; text-align: center; }
.form-sub  { font-size: var(--text-body); color: var(--color-on-ink-soft); margin-bottom: var(--space-10); line-height: var(--leading-snug); }

.contact-direct {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contact-email {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-size: var(--text-subhead);
  font-weight: var(--font-w-semibold);
  color: var(--color-on-ink);
  transition: color var(--duration-fast) var(--ease-smooth);
}
.contact-email:hover { color: var(--color-silver); }
.contact-email svg { width: 20px; height: 20px; color: var(--color-silver); flex-shrink: 0; }
.contact-or {
  display: flex;
  align-items: center;
  gap: var(--space-4);
  margin: var(--space-8) auto;
  max-width: 360px;
  font-size: var(--text-label);
  text-transform: uppercase;
  letter-spacing: var(--tracking-label);
  color: var(--color-on-ink-faint);
}
.contact-or::before, .contact-or::after {
  content: "";
  flex: 1;
  height: 1px;
  background: var(--color-on-ink-line);
}

.lead-form {
  text-align: left;
  background: var(--color-on-ink-fill);
  border: 1px solid var(--color-on-ink-line);
  border-radius: var(--radius-md);
  padding: clamp(1.75rem, 1rem + 2.5vw, 2.5rem);
}
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: var(--space-5); }
.field    { margin-bottom: var(--space-5); }
.field label {
  display: block;
  font-size: var(--text-caption);
  font-weight: var(--font-w-semibold);
  color: var(--color-on-ink-soft);
  margin-bottom: var(--space-2);
  letter-spacing: var(--tracking-loose);
}
.field input,
.field textarea {
  width: 100%;
  padding: var(--space-3) var(--space-4);
  border: 1px solid var(--color-on-ink-line);
  border-radius: var(--radius-sm);
  background: var(--color-on-ink-fill);
  color: var(--color-on-ink);
  font-family: var(--font-corpo);
  font-size: var(--text-body);          /* 16px — evita zoom no iOS */
  line-height: var(--leading-snug);
  outline: none;
  transition: border-color var(--duration-mid) var(--ease-smooth),
              background var(--duration-mid) var(--ease-smooth);
}
.field input::placeholder,
.field textarea::placeholder { color: var(--color-on-ink-mute); }
.field input:focus,
.field textarea:focus {
  border-color: var(--color-silver);
  background: var(--color-field-focus);
}
.field input:user-invalid,
.field textarea:user-invalid { border-color: var(--color-danger); }
.field textarea { resize: vertical; min-height: 120px; }

.btn-submit    { width: 100%; margin-top: var(--space-2); }
.form-feedback { text-align: center; font-size: var(--text-small); margin-top: var(--space-4); min-height: 1.2em; }
.form-feedback.success { color: color-mix(in srgb, var(--color-success) 70%, #fff); }
.form-feedback.error   { color: color-mix(in srgb, var(--color-danger) 65%, #fff); }

/* ══════════════════════════════════════════════════════════════
   FOOTER
══════════════════════════════════════════════════════════════ */
.footer {
  position: relative;
  isolation: isolate;
  background: var(--gradient-ink-soft);
  padding: var(--space-12) 0;
  color: var(--color-on-ink);
}
.footer::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 0;
  background-image: var(--grain-img);
  background-size: 160px 160px;
  mix-blend-mode: soft-light;
  opacity: var(--grain-opacity);
  pointer-events: none;
}
.footer-inner {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--space-6);
  flex-wrap: wrap;
}
.footer-logo .brand-rp { color: var(--color-on-ink); }
.footer-copy { font-size: var(--text-caption); color: var(--color-on-ink-mute); }
.footer-links { display: flex; align-items: center; gap: var(--space-6); flex-wrap: wrap; }
.footer-links a {
  position: relative;
  font-size: var(--text-caption);
  color: var(--color-on-ink-soft);
  transition: color var(--duration-fast) var(--ease-smooth);
}
.footer-links a:hover { color: var(--color-on-ink); }
.footer-email { color: var(--color-on-ink-soft); }

/* ══════════════════════════════════════════════════════════════
   REVEAL ON SCROLL  ([data-animar] → .visivel via animations.js)
══════════════════════════════════════════════════════════════ */
[data-animar] {
  opacity: 0;
  transform: translateY(22px);
  filter: blur(10px);
  transition: opacity var(--duration-slow) var(--ease-smooth),
              transform var(--duration-slow) var(--ease-smooth),
              filter var(--duration-slow) var(--ease-smooth);
  will-change: opacity, transform, filter;
}
[data-animar].visivel { opacity: 1; transform: none; filter: blur(0); }

/* Fade-in de entrada da página (só quando há JS; com fallback) */
.js body { opacity: 0; }
.js body.is-ready { opacity: 1; transition: opacity var(--duration-slow) var(--ease-smooth); }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVO
══════════════════════════════════════════════════════════════ */
@media (max-width: 900px) {
  .hero-inner        { grid-template-columns: 1fr; gap: var(--space-12); }
  .hero-media        { order: -1; }
  .portrait-frame    { margin: 0 auto; max-width: 340px; }
  .cards-grid        { grid-template-columns: 1fr; max-width: 30rem; margin-inline: auto; }
  .about-grid        { grid-template-columns: 1fr; gap: var(--space-12); }
  .about-visual      { order: -1; }

  /* Mobile: conteúdo empilhado fica centralizado */
  .hero-content      { text-align: center; }
  .hero-subtitle     { margin-inline: auto; }
  .hero-actions      { justify-content: center; }
  .about-text        { text-align: center; }
  .renato-actions    { justify-content: center; }
  .credentials .cred-item { align-items: center; text-align: center; }
}

@media (max-width: 760px) {
  /* Nav → menu hambúrguer */
  .nav-toggle { display: block; }
  .nav-right {
    position: fixed;
    inset: var(--nav-height) 0 auto 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    padding: var(--space-2) var(--container-padding-x) var(--space-6);
    background: var(--gradient-nav);
    border-bottom: 1px solid var(--color-on-ink-line);
    box-shadow: var(--shadow-md);
    transform: translateY(-12px);
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--duration-mid) var(--ease-smooth),
                transform var(--duration-mid) var(--ease-smooth),
                visibility var(--duration-mid);
  }
  .nav-wrapper.menu-open .nav-right { transform: translateY(0); opacity: 1; visibility: visible; }
  .nav-links { flex-direction: column; align-items: stretch; gap: 0; }
  .nav-links a { padding: var(--space-4) 0; border-bottom: 1px solid var(--color-on-ink-line); text-align: center; }
  .nav-links a::after { display: none; }
  .btn-nav { margin-top: var(--space-4); align-self: center; }
}

@media (max-width: 600px) {
  .hero { min-height: auto; padding-top: calc(var(--nav-height) + var(--space-8)); }
  .form-row { grid-template-columns: 1fr; }
  .portrait-frame::before { right: -12px; bottom: -12px; }
  .region { font-size: var(--text-body); padding: var(--space-1) var(--space-5); }
  .footer-inner { flex-direction: column; text-align: center; }
  .footer-links { justify-content: center; flex-wrap: wrap; }

  /* Telefone: parágrafos centralizados também */
  .measure { text-align: center; }

  /* Cards: número + traço + ícone na mesma linha, centralizados */
  .card { text-align: center; }
  .card-num {
    display: inline-flex;
    margin-bottom: 0;
    vertical-align: middle;
  }
  .card-icon {
    display: inline-flex;
    margin: 0 0 0 var(--space-3);
    vertical-align: middle;
  }
  .card-title { margin-top: var(--space-5); }
}

/* ── Respeitar preferência de menos movimento ──────────────── */
@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: .001ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: .001ms !important;
  }
  [data-animar] { opacity: 1; transform: none; filter: none; }
  .js body { opacity: 1 !important; }
}

/* ══════════════════════════════════════════════════════════════
   COMPONENTES ADICIONAIS — números, malha internacional, social
══════════════════════════════════════════════════════════════ */

/* ── Botão LinkedIn + ações do Renato ────────────────────── */
.btn-linkedin svg { width: 20px; height: 20px; }
.renato-actions { display: flex; flex-wrap: wrap; gap: var(--space-4); margin-top: var(--space-8); }

/* ── Ícone social no rodapé ──────────────────────────────── */
.footer-social {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: var(--space-10); height: var(--space-10);
  border: 1px solid var(--color-on-ink-line);
  border-radius: var(--radius-pill);
  color: var(--color-on-ink-soft);
  transition: color var(--duration-mid) var(--ease-smooth),
              border-color var(--duration-mid) var(--ease-smooth),
              background var(--duration-mid) var(--ease-smooth),
              transform var(--duration-mid) var(--ease-smooth);
}
.footer-social svg { width: 20px; height: 20px; }
.footer-social:hover {
  color: var(--color-on-ink);
  border-color: var(--color-silver);
  background: var(--color-on-ink-fill);
  transform: translateY(-2px);
}

/* ── Ícone do card ganha leve movimento no hover ─────────── */
.card:hover .card-icon { transform: translateY(-2px); }

/* ── Faixa de números (seção A Firma) ────────────────────── */
.stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--grid-gap);
  max-width: 760px;
  margin: var(--space-16) auto 0;
  padding-top: var(--space-12);
  border-top: 1px solid var(--color-border);
}
.stat { text-align: center; }
.stat-num {
  font-family: var(--font-titulo);
  font-weight: var(--font-w-black);
  font-size: clamp(2.5rem, 1.8rem + 2.6vw, 3.5rem);
  letter-spacing: var(--tracking-display);
  line-height: 1;
  color: var(--color-brand);
  font-variant-numeric: tabular-nums;
}
.stat-suffix { color: var(--color-silver); }
.stat-label {
  margin-top: var(--space-3);
  font-size: var(--text-caption);
  color: var(--color-text-secondary);
  line-height: var(--leading-snug);
}

/* ── Globo internacional animado (seção Rede) ────────────── */
.world-globe { display: block; width: 100%; max-width: 600px; height: auto; margin: var(--space-6) auto var(--space-10); }
.globe-wire { stroke: var(--color-on-ink-line); stroke-width: 1; fill: none; }
.globe-wire circle:first-of-type { stroke: var(--color-on-ink-edge); }
.world-globe .arc {
  stroke: var(--color-silver);
  stroke-width: 1.5;
  stroke-dasharray: 1;
  stroke-dashoffset: 1;
}
.world-globe.visivel .arc   { animation: arc-draw 1.8s var(--ease-smooth) forwards; }
.world-globe.visivel .arc-b { animation-delay: .5s; }
.world-globe.visivel .arc-c { animation-delay: 1s; }
.world-globe .dot   { fill: var(--color-on-ink); }
.world-globe .pulse {
  fill: var(--color-silver);
  transform-box: fill-box;
  transform-origin: center;
  opacity: 0;
}
.world-globe.visivel .pulse            { animation: node-pulse 2.8s var(--ease-out) infinite; }
.world-globe.visivel .node-mid  .pulse { animation-delay: .6s; }
.world-globe.visivel .node-late .pulse { animation-delay: 1.2s; }
.globe-traveler {
  fill: #fff;
  opacity: 0;
  offset-path: path("M225 286 Q 322 70 398 234");
  offset-rotate: 0deg;
}
.world-globe.visivel .globe-traveler { animation: globe-travel 3.8s var(--ease-smooth) infinite; }
@keyframes globe-travel {
  0%   { offset-distance: 0%;   opacity: 0; }
  12%  { opacity: 1; }
  85%  { opacity: 1; }
  100% { offset-distance: 100%; opacity: 0; }
}

@keyframes arc-draw { to { stroke-dashoffset: 0; } }
@keyframes node-pulse {
  0%   { opacity: .5; transform: scale(1); }
  70%  { opacity: 0;  transform: scale(3.4); }
  100% { opacity: 0;  transform: scale(3.4); }
}

@media (max-width: 600px) {
  .stats { grid-template-columns: 1fr; gap: var(--space-8); }
}

/* ── Botão flutuante do WhatsApp ─────────────────────────── */
.whatsapp-float {
  position: fixed;
  z-index: 99;
  right: clamp(1rem, 2vw, 1.75rem);
  bottom: clamp(1rem, 2vw, 1.75rem);
  width: 56px; height: 56px;
  display: flex; align-items: center; justify-content: center;
  background: #25D366;                 /* verde oficial do WhatsApp (exceção de marca externa) */
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 8px 24px -4px rgba(37, 211, 102, .5);
  transition: transform var(--duration-mid) var(--ease-spring),
              box-shadow var(--duration-mid) var(--ease-smooth);
}
.whatsapp-float::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  border-radius: 50%;
  background: #25D366;
  animation: wa-pulse 2.6s var(--ease-out) infinite;
}
.whatsapp-float:hover {
  transform: scale(1.08) translateY(-2px);
  box-shadow: 0 12px 30px -4px rgba(37, 211, 102, .6);
}
@keyframes wa-pulse {
  0%   { transform: scale(1);   opacity: .5; }
  70%  { transform: scale(1.7); opacity: 0; }
  100% { opacity: 0; }
}

/* ── Crédito do desenvolvedor (rodapé) ───────────────────── */
.footer-credit {
  position: relative;
  z-index: 1;
  margin-top: var(--space-8);
  padding-top: var(--space-6);
  border-top: 1px solid var(--color-on-ink-line);
  text-align: center;
  font-size: var(--text-caption);
  color: var(--color-on-ink-faint);
}
.footer-credit a {
  color: var(--color-on-ink-soft);
  border-bottom: 1px solid transparent;
  transition: color var(--duration-fast) var(--ease-smooth),
              border-color var(--duration-fast) var(--ease-smooth);
}
.footer-credit a:hover { color: var(--color-on-ink); border-bottom-color: var(--color-silver); }

/* ══════════════════════════════════════════════════════════════
   REDE EM 2 COLUNAS · ACORDEÃO DO FORM · CARROSSEL DE CREDENCIAIS
══════════════════════════════════════════════════════════════ */

/* ── Rede: texto à esquerda, globo à direita ─────────────── */
.rede-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: clamp(2.5rem, 5vw, 5rem);
  align-items: center;
}
.rede-text .firm-p    { margin-top: var(--space-5); }
.rede-visual          { display: flex; flex-direction: column; align-items: center; }
.rede-visual .regions { margin-top: var(--space-8); }
.rede-grid .world-globe { margin: 0; max-width: 520px; }

/* ── Acordeão do formulário de contato ───────────────────── */
.form-toggle {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: var(--space-8);
  padding: var(--space-3) var(--space-6);
  background: var(--color-on-ink-fill);
  border: 1px solid var(--color-on-ink-line);
  border-radius: var(--radius-pill);
  color: var(--color-on-ink-soft);
  font-family: var(--font-corpo);
  font-size: var(--text-small);
  font-weight: var(--font-w-medium);
  cursor: pointer;
  transition: color var(--duration-fast) var(--ease-smooth),
              border-color var(--duration-fast) var(--ease-smooth);
}
.form-toggle:hover { color: var(--color-on-ink); border-color: var(--color-silver); }
.form-toggle-chevron { width: 16px; height: 16px; transition: transform var(--duration-mid) var(--ease-smooth); }
.form-toggle[aria-expanded="true"] .form-toggle-chevron { transform: rotate(180deg); }

.form-panel {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows var(--duration-slow) var(--ease-smooth);
}
.form-panel.open { grid-template-rows: 1fr; }
.form-panel-inner { overflow: hidden; min-height: 0; }
.form-panel .lead-form { margin-top: var(--space-8); }

/* ── Indicadores do carrossel de credenciais (só mobile) ─── */
.cred-dots { display: none; }

@media (max-width: 900px) {
  .rede-grid { grid-template-columns: 1fr; gap: var(--space-12); }
  .rede-text { text-align: center; }
  .rede-grid .world-globe { margin: 0 auto; max-width: 460px; }
}

@media (max-width: 600px) {
  /* Credenciais viram carrossel deslizável (desktop permanece igual) */
  .credentials {
    display: flex;
    gap: var(--space-4);
    overflow-x: auto;
    scroll-snap-type: x mandatory;
    -webkit-overflow-scrolling: touch;
    scrollbar-width: none;
    border: none;
    background: none;
    box-shadow: none;
    padding: var(--space-1) var(--container-padding-x) var(--space-2);
    margin-inline: calc(var(--container-padding-x) * -1);
  }
  .credentials::-webkit-scrollbar { display: none; }
  .cred-item {
    scroll-snap-align: center;
    flex: 0 0 78%;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    background: var(--color-bg-secondary);
    box-shadow: var(--shadow-sm);
    padding: var(--space-6);
  }
  .cred-dots {
    display: flex;
    justify-content: center;
    gap: var(--space-2);
    margin-top: var(--space-5);
  }
  .cred-dot {
    width: 7px; height: 7px;
    padding: 0;
    border: none;
    border-radius: 50%;
    background: var(--color-border-strong);
    cursor: pointer;
    transition: background var(--duration-fast) var(--ease-smooth),
                transform var(--duration-fast) var(--ease-smooth);
  }
  .cred-dot.active { background: var(--color-brand); transform: scale(1.3); }
}

/* Movimento reduzido: globo desenhado, sem pulso/viagem */
@media (prefers-reduced-motion: reduce) {
  .world-globe .arc { stroke-dashoffset: 0; animation: none; }
  .world-globe .pulse, .world-globe .globe-traveler { animation: none; opacity: 0; }
  .whatsapp-float::before, .scroll-cue::after { animation: none; }
}