/* ===========================================================
   Bheo — Desenvolvimento de Software
   Design tokens + estilos globais
   =========================================================== */

:root {
  /* Cor — papel e tinta. Fundo claro, quente-neutro. */
  --c-bg: #F2F0EC;
  --c-bg-soft: #EBE8E2;
  --c-surface: #FFFFFF;
  --c-surface-2: #F7F5F1;
  --c-border: rgba(27, 23, 32, 0.11);
  --c-border-strong: rgba(27, 23, 32, 0.22);

  /* Cor — texto (tinta com leve viés roxo) */
  --c-text: #1B1720;
  --c-text-dim: #5D5750;
  --c-text-faint: #6E685E;

  /* Cor — AÇÃO. O laranja da logo, só em bloco preenchido.
     Como texto ele reprova contraste (2,2:1), por isso existe o --c-orange-ink,
     escuro o bastante para passar 4,5:1 também sobre --c-bg-soft e os tons creme. */
  --c-orange: #e78f00;
  --c-orange-soft: #f5a623;
  --c-orange-ink: #965400;
  --c-on-orange: #1A1206;

  /* Cor — ESTRUTURA. Roxo carrega texto de ênfase, filetes e números. */
  --c-purple: #3E2D60;
  --c-purple-light: #6A5290;
  --c-purple-soft: rgba(62, 45, 96, 0.08);

  /* Sombra — em fundo claro, sombra discreta no lugar de brilho */
  --glow-orange: 0 1px 2px rgba(27, 23, 32, 0.06), 0 10px 24px -14px rgba(231, 143, 0, 0.55);
  --glow-purple: 0 1px 2px rgba(27, 23, 32, 0.06), 0 10px 24px -14px rgba(62, 45, 96, 0.45);
  --shadow-card: 0 1px 2px rgba(27, 23, 32, 0.05), 0 12px 28px -18px rgba(27, 23, 32, 0.30);
  --shadow-lift: 0 2px 6px rgba(27, 23, 32, 0.07), 0 24px 48px -26px rgba(27, 23, 32, 0.38);

  /* Tipografia — três papéis distintos */
  --font-display: "Instrument Serif", Georgia, "Times New Roman", serif;
  --font-ui: "IBM Plex Sans", system-ui, sans-serif;
  --font-body: "IBM Plex Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", "Cascadia Mono", Consolas, monospace;

  /* Layout */
  --container-w: 1360px;
  --pad-inline: clamp(1.25rem, 5vw, 2.75rem);
  --section-pad-y: clamp(4rem, 7vw, 6rem);

  /* Raio */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 18px;
  --radius-pill: 999px;

  /* Movimento */
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
  --dur-fast: 220ms;
  --dur-base: 520ms;
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: 5.5rem;
  -webkit-text-size-adjust: 100%;
}

/* Grão do papel: ruído estático com a opacidade embutida no próprio SVG.
   Fica no fundo, em vez de uma camada fixa sobre a tela inteira que o
   navegador recompõe a cada rolagem. */
body {
  margin: 0;
  background:
    url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='160' height='160'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='2' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.05'/%3E%3C/svg%3E"),
    var(--c-bg);
  color: var(--c-text);
  font-family: var(--font-body);
  font-size: 16px;
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

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


a {
  color: inherit;
  text-decoration: none;
}

ul {
  margin: 0;
  padding: 0;
  list-style: none;
}

h1, h2, h3, h4, p {
  margin: 0;
}

button {
  font: inherit;
  cursor: pointer;
}

/* Foco visível — acessibilidade */
/* Roxo: o laranja-claro ficava em ~1,9:1 sobre o papel e sumia. */
a:focus-visible,
button:focus-visible,
summary:focus-visible {
  outline: 2px solid var(--c-purple);
  outline-offset: 4px;
  border-radius: var(--radius-sm);
}

::selection {
  background: rgba(62, 45, 96, 0.18);
  color: var(--c-text);
}

/* Movimento reduzido: tira deslocamentos e loops, mas mantém as transições
   de cor e opacidade que comunicam hover/foco. Cada componente com animação
   própria declara a sua exceção junto da regra. */
@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }
  .btn:hover,
  .service-card:hover,
  .trust-card:hover,
  .case__preview:hover,
  .case__link:hover svg,
  .social-icon:hover,
  .social-icon:focus-visible {
    transform: none;
  }
}

.skip-link {
  position: absolute;
  top: 0.75rem;
  left: 0.75rem;
  z-index: 100;
  padding: 0.75rem 1.1rem;
  border-radius: var(--radius-sm);
  background: var(--c-purple);
  color: #fff;
  font-weight: 600;
  transform: translateY(-160%);
}

.skip-link:focus {
  transform: none;
}

main:focus {
  outline: none;
}

/* ----- Utilitários de layout ----- */
.container {
  max-width: var(--container-w);
  margin-inline: auto;
  padding-inline: var(--pad-inline);
}

.section {
  position: relative;
  padding-block: var(--section-pad-y);
}

.section-head {
  max-width: 640px;
  margin-bottom: clamp(2.5rem, 5vw, 3.5rem);
}

@media (min-width: 1200px) {
  .section-head {
    max-width: 820px;
  }
}

.section-head h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.section-head p {
  margin-top: 1rem;
  color: var(--c-text-dim);
  font-size: 1.05rem;
  max-width: 52ch;
}

/* Reveal-on-scroll (controlado via JS adicionando .is-visible).
   Escopado em .js (setado inline no <head> antes do paint) para que,
   sem JavaScript, o conteúdo permaneça visível por padrão em vez de
   ficar oculto para sempre — progressive enhancement, não requisito. */
.js .reveal {
  opacity: 0;
  transform: translateY(22px);
  transition: opacity var(--dur-base) var(--ease-out), transform var(--dur-base) var(--ease-out);
}

.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

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

/* ----- Botões ----- */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.55rem;
  padding: 0.9rem 1.6rem;
  border-radius: var(--radius-pill);
  font-family: var(--font-ui);
  font-weight: 600;
  font-size: 0.98rem;
  border: 1px solid transparent;
  transition: transform var(--dur-fast) var(--ease-out), box-shadow var(--dur-fast) var(--ease-out),
    background-color var(--dur-fast) var(--ease-out), border-color var(--dur-fast) var(--ease-out);
  white-space: nowrap;
}

.btn svg {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
}

.btn--primary {
  position: relative;
  overflow: hidden;
  background: var(--c-orange);
  color: var(--c-on-orange);
  box-shadow: var(--glow-orange);
}

.btn--primary:hover {
  background: var(--c-orange-soft);
  transform: translateY(-2px);
}

.btn--ghost {
  background: transparent;
  border-color: var(--c-border-strong);
  color: var(--c-text);
}

.btn--ghost:hover {
  border-color: var(--c-orange-ink);
  color: var(--c-orange-ink);
  transform: translateY(-2px);
}

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

/* ===========================================================
   Header
   =========================================================== */
.site-header {
  position: fixed;
  inset: 0 0 auto 0;
  z-index: 50;
  display: flex;
  align-items: center;
  padding: 1.1rem var(--pad-inline);
  background: rgba(242, 240, 236, 0.78);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-fast) ease, background-color var(--dur-fast) ease;
}

.site-header.is-scrolled {
  border-bottom-color: var(--c-border);
}

.site-header__inner {
  width: 100%;
  max-width: var(--container-w);
  margin-inline: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.brand {
  display: flex;
  align-items: center;
  min-height: 44px;
}

.brand img {
  height: 28px;
  width: auto;
}

.site-header .btn {
  padding: 0.65rem 1.3rem;
  font-size: 0.9rem;
}

.menu-toggle {
  display: none;
}

@media (max-width: 959px) {
  .site-header .btn {
    margin-left: auto;
    transition: opacity var(--dur-fast) ease;
  }

  .site-header.is-cta-docked .btn {
    opacity: 0;
    pointer-events: none;
  }

  .menu-toggle {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 44px;
    height: 44px;
    padding: 0;
    border: 1px solid var(--c-border-strong);
    border-radius: var(--radius-sm);
    background: transparent;
    color: var(--c-text);
  }

  .menu-toggle__bars,
  .menu-toggle__bars::before,
  .menu-toggle__bars::after {
    display: block;
    width: 18px;
    height: 1.6px;
    background: currentColor;
    transition: transform var(--dur-fast) var(--ease-out), opacity var(--dur-fast) ease;
  }

  .menu-toggle__bars {
    position: relative;
  }

  .menu-toggle__bars::before,
  .menu-toggle__bars::after {
    content: "";
    position: absolute;
    left: 0;
  }

  .menu-toggle__bars::before { top: -6px; }
  .menu-toggle__bars::after { top: 6px; }

  .site-header.is-menu-open .menu-toggle__bars { background: transparent; }
  .site-header.is-menu-open .menu-toggle__bars::before { transform: translateY(6px) rotate(45deg); }
  .site-header.is-menu-open .menu-toggle__bars::after { transform: translateY(-6px) rotate(-45deg); }

  .site-header__nav {
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    display: none;
    flex-direction: column;
    padding: 0.5rem var(--pad-inline) 1rem;
    background: var(--c-bg);
    border-bottom: 1px solid var(--c-border);
    box-shadow: var(--shadow-card);
  }

  .site-header.is-menu-open .site-header__nav {
    display: flex;
  }

  .site-header__nav a {
    display: flex;
    align-items: center;
    min-height: 48px;
    border-bottom: 1px solid var(--c-border);
    font-family: var(--font-ui);
    font-size: 1.05rem;
    font-weight: 500;
    color: var(--c-text);
  }

  .site-header__nav a:last-child {
    border-bottom: 0;
  }
}

@media (max-width: 380px) {
  .site-header .btn {
    padding-inline: 0.95rem;
    font-size: 0.85rem;
  }
}

@media (min-width: 960px) {
  .site-header__nav {
    display: flex;
  }
}

@media (min-width: 960px) {
  .site-header__nav {
    align-items: center;
    gap: clamp(1.1rem, 1.8vw, 1.9rem);
  }

  .site-header__nav a {
    position: relative;
    font-family: var(--font-ui);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--c-text-dim);
    transition: color var(--dur-fast) ease;
  }

  .site-header__nav a::after {
    content: "";
    position: absolute;
    left: 0;
    bottom: -6px;
    width: 100%;
    height: 1.5px;
    background: linear-gradient(90deg, var(--c-orange), var(--c-orange-soft));
    transform: scaleX(0);
    transform-origin: left;
    transition: transform var(--dur-fast) var(--ease-out);
  }

  .site-header__nav a:hover,
  .site-header__nav a.is-active {
    color: var(--c-text);
  }

  .site-header__nav a.is-active::after,
  .site-header__nav a:hover::after {
    transform: scaleX(1);
  }
}

/* Barra de progresso de leitura */
.scroll-progress {
  position: fixed;
  top: 0;
  left: 0;
  z-index: 60;
  width: 100%;
  height: 2px;
  background: linear-gradient(90deg, var(--c-orange), var(--c-orange-soft) 55%, var(--c-purple-light));
  transform: scaleX(0);
  transform-origin: left;
  pointer-events: none;
}

/* ===========================================================
   Hero
   =========================================================== */
.hero {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  padding-top: clamp(6rem, 12vw, 8rem);
  padding-bottom: clamp(3rem, 8vw, 5rem);
  overflow: hidden;
}

.hero__glow {
  position: absolute;
  inset: 0;
  z-index: 0;
  pointer-events: none;
  background:
    radial-gradient(680px 480px at 82% 8%, rgba(62, 45, 96, 0.045), transparent 70%),
    radial-gradient(620px 520px at 6% 78%, rgba(231, 143, 0, 0.035), transparent 70%);
}

.hero__deco {
  position: absolute;
  z-index: 0;
  pointer-events: none;
  will-change: transform;
}

.hero__deco--mark {
  top: 14%;
  right: 8%;
  width: clamp(90px, 12vw, 160px);
  opacity: 0.62;
}

.hero__deco--cursor {
  bottom: 6%;
  left: 3%;
  width: clamp(70px, 9vw, 120px);
  opacity: 0.5;
}

@media (max-width: 720px) {
  .hero__deco {
    display: none;
  }
}

.hero__content {
  position: relative;
  z-index: 1;
  max-width: 880px;
}

.hero h1 {
  font-family: var(--font-display);
  font-weight: 400;
  font-size: clamp(2.4rem, 5.6vw, 4.4rem);
  line-height: 1.04;
  letter-spacing: -0.015em;
}

.hero h1 em {
  font-style: italic;
  color: var(--c-purple);
}

.hero__sub {
  margin-top: 1.5rem;
  font-size: clamp(1.05rem, 1.6vw, 1.2rem);
  color: var(--c-text-dim);
  max-width: 50ch;
}

.hero__actions {
  margin-top: 2.4rem;
  display: flex;
  flex-wrap: wrap;
  gap: 0.9rem;
}

.hero__note {
  margin-top: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.55rem;
  font-size: 0.88rem;
  color: var(--c-text-faint);
}

.hero__meta {
  margin-top: 2.6rem;
  display: flex;
  flex-wrap: wrap;
  gap: 1.6rem 2.2rem;
}

.hero__meta-item {
  display: flex;
  align-items: baseline;
  gap: 0.5rem;
  font-size: 0.92rem;
  color: var(--c-text-faint);
}

.hero__meta-item strong {
  font-family: var(--font-ui);
  color: var(--c-text);
  font-size: 1rem;
  font-weight: 600;
}

/* ===========================================================
   Seções — fundo alternado sutil
   =========================================================== */
#servicos {
  background: var(--c-bg-soft);
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
}

/* ===========================================================
   Serviços
   =========================================================== */
.services-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 1.25rem;
}

@media (min-width: 1024px) {
  .services-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

.services-more {
  margin-top: 1.6rem;
  color: var(--c-text-dim);
  max-width: 70ch;
}

.services-more strong {
  color: var(--c-text);
  font-weight: 600;
}

.service-card {
  position: relative;
  padding: 2rem 1.7rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out),
    border-color var(--dur-base) var(--ease-out);
}

.service-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.service-card--accent {
  border-color: rgba(231, 143, 0, 0.35);
  background:
    linear-gradient(155deg, rgba(231, 143, 0, 0.08), transparent 55%),
    var(--c-surface);
}

.service-card--accent:hover {
  box-shadow: var(--shadow-lift), var(--glow-orange);
}

.service-card:nth-of-type(3):hover,
.service-card:nth-of-type(5):hover {
  box-shadow: var(--shadow-lift), var(--glow-purple);
}

.service-card__title,
.trust-card__title {
  display: flex;
  align-items: flex-start;
  gap: 0.7rem;
  font-family: var(--font-display);
  font-weight: 400;
  letter-spacing: -0.005em;
  line-height: 1.25;
}

.service-card__title { font-size: 1.4rem; }
.trust-card__title { font-size: 1.35rem; }

/* Ícone em linha com o título, sem "azulejo" de fundo */
.service-card__icon,
.trust-card__icon {
  width: 22px;
  height: 22px;
  margin-top: 0.12em;
  flex-shrink: 0;
  color: var(--c-orange-ink);
}

.service-card:nth-of-type(3) .service-card__icon,
.service-card:nth-of-type(5) .service-card__icon,
.trust-card__title--purple .trust-card__icon {
  color: var(--c-purple-light);
}

.service-card p {
  margin-top: 0.6rem;
  color: var(--c-text-dim);
  font-size: 0.96rem;
}

.service-card__tag {
  display: inline-block;
  margin-bottom: 1rem;
  font-family: var(--font-ui);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-orange-ink);
  background: rgba(231, 143, 0, 0.12);
  border: 1px solid rgba(231, 143, 0, 0.3);
  padding: 0.3rem 0.6rem;
  border-radius: var(--radius-pill);
}

/* ===========================================================
   Segurança — diferencial
   =========================================================== */
.security {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: clamp(2.5rem, 6vw, 5rem);
  align-items: start;
}

@media (max-width: 900px) {
  .security {
    grid-template-columns: 1fr;
  }
}

.security__intro h2 {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.7rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.15;
}

.security__intro > p {
  margin: 1rem 0 2rem;
  color: var(--c-text-dim);
  font-size: 1.05rem;
  max-width: 46ch;
}

.security__list {
  border-top: 2px solid var(--c-purple);
}

.security__list li {
  padding: 1.3rem 0;
  border-bottom: 1px solid var(--c-border);
}

.security__list h3 {
  font-family: var(--font-display);
  font-size: 1.3rem;
  font-weight: 400;
  line-height: 1.25;
}

.security__list p {
  margin-top: 0.35rem;
  color: var(--c-text-dim);
  font-size: 0.96rem;
}

.security__tech {
  display: inline-block;
  margin-top: 0.5rem;
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--c-purple);
}

.security__foot {
  margin: 1.2rem 0 1.6rem;
  font-size: 0.93rem;
  color: var(--c-text-faint);
}

/* Registro de auditoria: o diferencial mostrado como dado, não como promessa */
.audit-log {
  margin: 0;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  background: var(--c-surface);
  box-shadow: var(--shadow-card);
  overflow: hidden;
}

.audit-log__bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0.7rem 1rem;
  border-bottom: 1px solid var(--c-border);
  background: var(--c-surface-2);
  font-family: var(--font-ui);
  font-size: 0.82rem;
  font-weight: 600;
}

.audit-log__live {
  font-weight: 500;
  color: var(--c-text-faint);
}

.audit-log__rows {
  margin: 0;
  padding: 0;
  list-style: none;
}

.audit-log__rows li {
  display: grid;
  grid-template-columns: 3.2rem minmax(0, 1fr);
  gap: 0.15rem 0.8rem;
  padding: 0.75rem 1rem;
  border-bottom: 1px solid var(--c-border);
  font-size: 0.88rem;
}

.audit-log__rows li:last-child {
  border-bottom: 0;
}

.audit-log__rows time {
  grid-row: span 2;
  font-family: var(--font-mono);
  font-size: 0.8rem;
  color: var(--c-text-faint);
  padding-top: 0.1rem;
}

.audit-log__who {
  font-weight: 600;
  color: var(--c-text);
}

.audit-log__what {
  color: var(--c-text-dim);
}

.audit-log__what code {
  font-family: var(--font-mono);
  font-size: 0.82rem;
  color: var(--c-purple);
}

.audit-log__row--alert {
  background: rgba(231, 143, 0, 0.08);
}

.audit-log__row--alert .audit-log__what {
  color: var(--c-orange-ink);
  font-weight: 500;
}

.audit-log figcaption {
  padding: 0.7rem 1rem;
  border-top: 1px solid var(--c-border);
  font-size: 0.78rem;
  color: var(--c-text-faint);
}

/* ===========================================================
   Como funciona
   =========================================================== */
.process-steps {
  display: grid;
  grid-template-columns: repeat(5, 1fr);
  gap: 1.25rem;
  margin: 0;
  padding: 0; /* zera o padding padrão de <ol>, que deslocava os cards no mobile */
  list-style: none;
  counter-reset: none;
}

.process-step {
  position: relative;
  padding: 1.6rem 1.4rem 1.8rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
}

.process-step::after {
  content: "";
  position: absolute;
  top: 1.9rem;
  left: 100%;
  width: 1.25rem;
  height: 1px;
  background: var(--c-border-strong);
}

.process-step:last-child::after {
  display: none;
}

.process-step__num {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 2.1rem;
  height: 2.1rem;
  border-radius: 50%;
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--c-orange-ink);
  background: rgba(231, 143, 0, 0.14);
  margin-bottom: 0.9rem;
  transition: color 0.5s ease, background 0.5s ease, box-shadow 0.5s ease;
}

/* etapa "concluída" conforme o scroll avança pela seção */
.process-step.is-passed .process-step__num {
  color: #1a0f00;
  background: linear-gradient(135deg, var(--c-orange), var(--c-orange-soft));
}

.process-step--purple .process-step__num {
  color: var(--c-purple-light);
  background: rgba(122, 92, 196, 0.16);
}

.process-step h3 {
  font-family: var(--font-display);
  font-size: 1.05rem;
  font-weight: 400;
  letter-spacing: -0.005em;
}

.process-step p {
  margin-top: 0.5rem;
  color: var(--c-text-dim);
  font-size: 0.92rem;
}

@media (max-width: 1024px) {
  .process-steps {
    grid-template-columns: repeat(2, 1fr);
  }

  .process-step::after {
    display: none;
  }
}

/* Mobile: vira uma timeline vertical com trilho que preenche no scroll */
@media (max-width: 540px) {
  .process-steps {
    grid-template-columns: 1fr;
    position: relative;
    padding-left: 2rem;
    --rail-x: 5px;
  }

  .process-steps::before,
  .process-steps::after {
    content: "";
    position: absolute;
    top: 0.6rem;
    bottom: 0.6rem;
    left: var(--rail-x);
    width: 2px;
    border-radius: 2px;
  }

  .process-steps::before {
    background: var(--c-border-strong);
  }

  .process-steps::after {
    background: linear-gradient(180deg, var(--c-orange), var(--c-orange-soft) 55%, var(--c-purple-light));
    transform-origin: top;
    transform: scaleY(var(--progress, 0));
  }

  /* nó de cada etapa sobre o trilho */
  .process-step::before {
    content: "";
    position: absolute;
    top: 1.75rem;
    left: calc(var(--rail-x) - 2rem + 1px);
    transform: translateX(-50%);
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: var(--c-bg);
    border: 2px solid var(--c-border-strong);
    transition: border-color 0.4s ease, background 0.4s ease, box-shadow 0.4s ease;
  }

  .process-step.is-passed::before {
    border-color: var(--c-orange-ink);
    background: rgba(231, 143, 0, 0.3);
  }
}

/* ===========================================================
   Compromissos (confiança)
   =========================================================== */
.trust-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

@media (max-width: 900px) {
  .trust-grid {
    grid-template-columns: 1fr;
  }
}

.trust-card {
  position: relative;
  padding: 2rem 1.7rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
  overflow: hidden;
  transition: transform var(--dur-base) var(--ease-out), border-color var(--dur-base) var(--ease-out),
    box-shadow var(--dur-base) var(--ease-out);
}

.trust-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto 0;
  height: 2px;
  background: linear-gradient(90deg, var(--c-orange), var(--c-orange-soft) 55%, transparent);
  opacity: 0;
  transition: opacity var(--dur-base) ease;
}

.trust-card:hover {
  transform: translateY(-6px);
  border-color: rgba(231, 143, 0, 0.3);
  box-shadow: var(--shadow-lift);
}

.trust-card:hover::before {
  opacity: 1;
}

.trust-card p {
  margin-top: 0.6rem;
  color: var(--c-text-dim);
  font-size: 0.96rem;
}

/* ===========================================================
   Spotlight — brilho radial que segue o mouse dentro dos cards
   (as coordenadas --mx/--my são setadas via JS por card)
   =========================================================== */
.service-card::after,
.trust-card::after,
.contact-panel::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: radial-gradient(
    340px circle at var(--mx, 50%) var(--my, 50%),
    rgba(62, 45, 96, 0.05),
    transparent 65%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}

.service-card:hover::after,
.trust-card:hover::after,
.contact-panel:hover::after {
  opacity: 1;
}

/* ===========================================================
   Sobre
   =========================================================== */
.about {
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 6vw, 4rem);
  align-items: center;
}

@media (max-width: 860px) {
  .about {
    grid-template-columns: 1fr;
  }
}

.about__title {
  font-family: var(--font-display);
  font-size: clamp(1.9rem, 3.4vw, 2.5rem);
  font-weight: 400;
  letter-spacing: -0.01em;
  line-height: 1.2;
}

.about__title + p {
  margin-top: 1.4rem;
}

.about__body p {
  color: var(--c-text-dim);
  font-size: 1.05rem;
  max-width: 56ch;
}

.about__body p + p {
  margin-top: 1.1rem;
}


.about__stack {
  font-size: 0.95rem !important;
  color: var(--c-text-faint) !important;
}

.about__stack strong {
  color: var(--c-text-dim);
  font-weight: 600;
}

.about__visual {
  position: relative;
  height: clamp(260px, 32vw, 380px);
  border-radius: var(--radius-lg);
  background: linear-gradient(155deg, var(--c-purple) 0%, #221a38 65%);
  border: 1px solid var(--c-border);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.about__visual::before {
  content: "";
  position: absolute;
  inset: -30%;
  background: radial-gradient(closest-side, rgba(231, 143, 0, 0.22), transparent);
  opacity: 0.7;
}

.about__visual img {
  position: relative;
  width: 42%;
  filter: drop-shadow(0 20px 40px rgba(0, 0, 0, 0.45));
}

@media (max-width: 860px) {
  .about__visual {
    order: -1;
    height: 220px;
  }
}

/* ===========================================================
   FAQ
   =========================================================== */
.faq-list {
  max-width: 760px;
}

.faq-item {
  border-bottom: 1px solid var(--c-border);
}

.faq-item summary {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.3rem 0.2rem;
  font-family: var(--font-display);
  font-weight: 400;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
}

.faq-item summary::-webkit-details-marker {
  display: none;
}

.faq-item summary::after {
  content: "";
  flex-shrink: 0;
  width: 9px;
  height: 9px;
  border-right: 1.6px solid var(--c-text-dim);
  border-bottom: 1.6px solid var(--c-text-dim);
  transform: rotate(45deg);
  transition: transform var(--dur-fast) var(--ease-out);
}

.faq-item[open] summary::after {
  transform: rotate(-135deg);
}

.faq-item p {
  padding: 0 1.6rem 1.4rem 0.2rem;
  color: var(--c-text-dim);
  font-size: 0.96rem;
  max-width: 64ch;
}

/* ===========================================================
   Contato
   =========================================================== */
.contact-panel {
  position: relative;
  border-radius: var(--radius-lg);
  padding: clamp(2.2rem, 5vw, 3.5rem);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  overflow: hidden;
}

.contact-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  padding: 1px;
  border-radius: inherit;
  background: linear-gradient(135deg, rgba(62, 45, 96, 0.45), rgba(231, 143, 0, 0.35), transparent 70%);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask-composite: exclude;
  pointer-events: none;
}

.contact-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1.1fr 0.9fr;
  gap: clamp(2rem, 5vw, 3.5rem);
}

@media (max-width: 860px) {
  .contact-grid {
    grid-template-columns: 1fr;
  }
}

.contact-panel h2 {
  font-family: var(--font-display);
  font-size: clamp(1.8rem, 3.2vw, 2.4rem);
  font-weight: 400;
  letter-spacing: -0.01em;
}

.contact-panel > .contact-grid > div > p {
  margin-top: 0.9rem;
  color: var(--c-text-dim);
  max-width: 42ch;
}

.contact-actions {
  margin-top: 1.8rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  max-width: 320px;
}

.contact-details {
  display: flex;
  flex-direction: column;
  gap: 1.4rem;
}

.contact-detail {
  display: flex;
  gap: 0.9rem;
  align-items: center;
}

.contact-detail__body {
  flex: 1;
  min-width: 0;
}

.copy-btn {
  min-height: 44px;
  padding: 0 0.9rem;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-pill);
  background: transparent;
  color: var(--c-text-dim);
  font-family: var(--font-ui);
  font-size: 0.85rem;
  font-weight: 500;
  transition: color var(--dur-fast) ease, border-color var(--dur-fast) ease;
}

.copy-btn:hover {
  color: var(--c-text);
  border-color: var(--c-purple);
}

.copy-btn.is-copied {
  color: var(--c-purple);
  border-color: var(--c-purple);
}

.contact-detail__icon {
  width: 40px;
  height: 40px;
  border-radius: var(--radius-sm);
  background: var(--c-surface-2);
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  color: var(--c-orange-ink);
}

.contact-detail__icon svg {
  width: 20px;
  height: 20px;
}

.contact-detail__label {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--c-text-faint);
}

.contact-detail__value {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-family: var(--font-ui);
  font-size: 1.02rem;
  font-weight: 500;
  color: var(--c-text);
  transition: color var(--dur-fast) ease;
}

.contact-detail a.contact-detail__value:hover {
  color: var(--c-orange-ink);
}

.contact-note {
  display: flex;
  align-items: center;
  gap: 0.55rem;
  margin-top: 0.4rem;
  font-size: 0.85rem;
  color: var(--c-text-faint);
}

/* ===========================================================
   Footer
   =========================================================== */
.site-footer {
  border-top: 1px solid var(--c-border);
  padding-block: 2.4rem;
}

.site-footer__inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.site-footer__brand {
  display: flex;
  align-items: center;
  gap: 0.8rem;
}

.site-footer__brand img {
  height: 20px;
  width: auto;
}

.site-footer__legal {
  font-size: 0.85rem;
  color: var(--c-text-faint);
  line-height: 1.7;
}

.site-footer__social {
  display: flex;
  gap: 0.7rem;
}

.social-icon {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  border: 1px solid var(--c-border-strong);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--c-text-faint);
  transition: color var(--dur-fast) ease, border-color var(--dur-fast) ease, transform var(--dur-fast) var(--ease-out);
}

.social-icon:hover,
.social-icon:focus-visible {
  color: var(--c-text);
  border-color: var(--c-orange-ink);
  transform: translateY(-2px);
}

.social-icon svg {
  width: 18px;
  height: 18px;
}

/* ===========================================================
   Tablet / desktop refinamentos
   =========================================================== */
@media (min-width: 640px) {
  .hero__actions {
    align-items: center;
  }
}

@media (min-width: 1024px) {
  .service-card--accent {
    grid-row: span 1;
  }
}

/* ===========================================================
   Reveal com stagger — cards entram em cascata
   =========================================================== */
.js .services-grid .reveal:nth-child(2),
.js .process-steps .reveal:nth-child(2),
.js .trust-grid .reveal:nth-child(2) {
  transition-delay: 90ms;
}

.js .services-grid .reveal:nth-child(3),
.js .process-steps .reveal:nth-child(3),
.js .trust-grid .reveal:nth-child(3) {
  transition-delay: 180ms;
}

.js .services-grid .reveal:nth-child(4),
.js .process-steps .reveal:nth-child(4) {
  transition-delay: 270ms;
}

.js .services-grid .reveal:nth-child(5),
.js .process-steps .reveal:nth-child(5) {
  transition-delay: 360ms;
}

/* ===========================================================
   CTA fixo no mobile
   =========================================================== */
.mobile-cta {
  display: none;
}

@media (max-width: 720px) {
  .mobile-cta {
    position: fixed;
    overflow: hidden;
    left: 1rem;
    right: 1rem;
    bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
    z-index: 55;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.55rem;
    padding: 0.95rem 1.4rem;
    border-radius: var(--radius-pill);
    background: var(--c-orange);
    color: #1a0f00;
    font-family: var(--font-ui);
    font-weight: 600;
    font-size: 0.98rem;
    box-shadow: var(--glow-orange), 0 10px 30px rgba(0, 0, 0, 0.5);
    transform: translateY(140%);
    opacity: 0;
    transition: transform 0.45s var(--ease-out), opacity 0.45s ease;
    pointer-events: none;
  }

  .mobile-cta.is-visible {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .mobile-cta svg {
    width: 18px;
    height: 18px;
    flex-shrink: 0;
  }

  .site-footer {
    padding-bottom: 6.5rem;
  }
}

/* ===========================================================
   Clientes — case em destaque
   =========================================================== */
.case {
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: clamp(1.5rem, 4vw, 3rem);
  align-items: center;
  padding: clamp(1.6rem, 3.5vw, 2.6rem);
  background: var(--c-surface);
  border: 1px solid var(--c-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-card);
}

@media (max-width: 900px) {
  .case { grid-template-columns: 1fr; }
}

.case__tag {
  display: inline-block;
  padding: 0.3rem 0.7rem;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-pill);
  font-size: 0.75rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--c-text-dim);
}

.case__name {
  margin: 0.9rem 0 0.6rem;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 3vw, 2rem);
  line-height: 1.15;
}

.case__desc {
  margin: 0 0 1.1rem;
  color: var(--c-text-dim);
}

.case__list {
  margin: 0 0 1.5rem;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.5rem;
  color: var(--c-text-dim);
  font-size: 0.94rem;
}

.case__list li {
  position: relative;
  padding-left: 1.4rem;
}

.case__list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0.62em;
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--c-orange);
}

.case__link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  gap: 0.45rem;
  color: var(--c-orange-ink);
  font-weight: 600;
  text-decoration: none;
  border-bottom: 1px solid transparent;
  transition: border-color var(--dur-fast) var(--ease-out);
}

.case__link:hover { border-bottom-color: currentColor; }

.case__link svg {
  width: 16px;
  height: 16px;
  transition: transform var(--dur-fast) var(--ease-out);
}

.case__link:hover svg { transform: translate(2px, -2px); }

/* Projetos modelo */
.projects-head {
  margin: clamp(3.5rem, 7vw, 5rem) 0 1.8rem;
  max-width: 640px;
}

.projects-head h3 {
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 2.6vw, 1.9rem);
  font-weight: 400;
}

.projects-head p {
  margin-top: 0.6rem;
  color: var(--c-text-dim);
}

.projects {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0 clamp(2rem, 5vw, 4rem);
}

@media (max-width: 860px) {
  .projects {
    grid-template-columns: 1fr;
  }
}

.project {
  padding: 1.8rem 0 2rem;
  border-top: 1px solid var(--c-border-strong);
}

.project__shot {
  margin: 0 0 1.2rem;
  aspect-ratio: 16 / 10;
  overflow: hidden;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  background: var(--c-surface-2);
  box-shadow: var(--shadow-card);
}

.project__shot img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top left;
}

/* App de celular: a tela inteira cabe no quadro, centralizada sobre um fundo neutro */
.project__shot--phone {
  display: flex;
  justify-content: center;
  padding-top: 1.2rem;
  background: linear-gradient(160deg, var(--c-purple-soft), rgba(231, 143, 0, 0.08));
}

.project__shot--phone img {
  width: auto;
  height: auto;
  max-width: 46%;
  object-fit: contain;
  border-radius: 18px 18px 0 0;
  box-shadow: var(--shadow-lift);
}

.project__name {
  margin: 0.8rem 0 0.5rem;
  font-family: var(--font-display);
  font-size: 1.35rem;
  font-weight: 400;
  line-height: 1.2;
}

.project__desc {
  color: var(--c-text-dim);
}

.project__stack {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem;
  margin: 1rem 0 0;
}

.project__stack li {
  padding: 0.2rem 0.6rem;
  border-radius: var(--radius-sm);
  background: var(--c-purple-soft);
  font-family: var(--font-mono);
  font-size: 0.78rem;
  color: var(--c-purple);
}

/* Mockup de navegador */
.case__preview {
  display: block;
  overflow: hidden;
  text-decoration: none;
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  background: var(--c-bg-soft);
  transition: transform var(--dur-base) var(--ease-out), box-shadow var(--dur-base) var(--ease-out);
}

.case__preview:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-lift);
}

.case__bar {
  display: flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.6rem 0.85rem;
  background: var(--c-surface-2);
  border-bottom: 1px solid var(--c-border);
}

.case__dot {
  width: 9px;
  height: 9px;
  border-radius: 50%;
  background: rgba(27, 23, 32, 0.18);
}

.case__url {
  margin-left: 0.6rem;
  font-family: var(--font-body);
  font-size: 0.78rem;
  color: var(--c-text-faint);
}

.case__screen {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 0.8rem;
  padding: clamp(1.8rem, 4vw, 3rem) clamp(1.4rem, 3vw, 2.4rem);
  min-height: 240px;
  justify-content: center;
  background:
    radial-gradient(120% 90% at 85% 10%, rgba(122, 92, 196, 0.22), transparent 60%),
    radial-gradient(90% 80% at 0% 100%, rgba(231, 143, 0, 0.14), transparent 60%);
}

.case__screen-eyebrow {
  font-size: 0.74rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-purple);
}

.case__screen-title {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 2.6vw, 1.9rem);
  line-height: 1.2;
  font-weight: 400;
  color: var(--c-text);
}

.case__screen-cta {
  margin-top: 0.4rem;
  padding: 0.55rem 1.1rem;
  border-radius: var(--radius-pill);
  background: var(--c-orange);
  color: #17120a;
  font-size: 0.85rem;
  font-weight: 600;
}

/* ===========================================================
   Banner de consentimento (LGPD)
   =========================================================== */
.consent {
  position: fixed;
  left: 1rem;
  right: 1rem;
  bottom: calc(1rem + env(safe-area-inset-bottom, 0px));
  z-index: 90;
  display: flex;
  align-items: center;
  gap: clamp(1rem, 3vw, 2rem);
  max-width: 760px;
  margin-inline: auto;
  padding: 1.1rem 1.3rem;
  background: var(--c-surface);
  border: 1px solid var(--c-border-strong);
  border-radius: var(--radius-md);
  box-shadow: var(--shadow-lift);
  transform: translateY(140%);
  opacity: 0;
  transition: transform var(--dur-base) var(--ease-out), opacity var(--dur-base) var(--ease-out);
}

/* Regra de autor vence o [hidden] do navegador: precisa ser explicita. */
.consent[hidden] {
  display: none;
}

.consent.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.consent__text strong {
  display: block;
  font-family: var(--font-ui);
  font-size: 0.95rem;
  margin-bottom: 0.2rem;
}

.consent__text p {
  margin: 0;
  font-size: 0.85rem;
  line-height: 1.5;
  color: var(--c-text-dim);
}

.consent__actions {
  display: flex;
  gap: 0.6rem;
  flex-shrink: 0;
}

.consent__btn {
  padding: 0.6rem 1.15rem;
  font-size: 0.88rem;
}

@media (max-width: 640px) {
  .consent {
    flex-direction: column;
    align-items: stretch;
    gap: 0.9rem;
  }

  .consent__actions .consent__btn {
    flex: 1;
  }
}

/* Enquanto o banner decide, o CTA flutuante nao disputa o mesmo espaco */
.consent-open .mobile-cta {
  opacity: 0 !important;
  transform: translateY(140%) !important;
  pointer-events: none;
}

@media (prefers-reduced-motion: reduce) {
  .consent { transition: none; }
}