/* =========================================================
   AOComputação · Landing page
   CSS moderno sem framework: variáveis, grid, clamp(), :has()
   ========================================================= */

:root {
  /* Paleta extraída das artes do Instagram */
  --bg: #2f2e37;
  --bg-deep: #2a2931;
  --bg-raised: #35343d;
  --bg-terminal: #26252d;
  --orange: #ee8f21;
  --orange-hover: #f5a043;
  --text: #f4f2ee;
  --text-2: #c9c7cf;
  --text-3: #a8a6b0;
  --line: rgb(255 255 255 / 0.08);
  --line-strong: rgb(255 255 255 / 0.15);

  --font: "Manrope", system-ui, -apple-system, "Segoe UI", sans-serif;
  --mono: "JetBrains Mono", ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;

  /* Tipografia fluida: cresce com a largura da tela entre o mín. e o máx. */
  --fs-h1: clamp(2.6rem, 1.5rem + 4.4vw, 4.4rem);
  --fs-h2: clamp(2rem, 1.3rem + 2.6vw, 3.2rem);
  --fs-lead: clamp(1.08rem, 1rem + 0.35vw, 1.25rem);

  --container: 1160px;
  --gutter: clamp(20px, 5vw, 48px);
  --header-h: 76px;
  --radius: 24px;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
}

/* ---------- Base ---------- */

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-h);
  -webkit-text-size-adjust: 100%;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text-2);
  font-family: var(--font);
  font-size: 1.0625rem;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
  overflow-x: clip;
}

h1, h2, h3, p, ul, ol { margin: 0; }
ul, ol { padding: 0; list-style: none; }
a { color: inherit; text-decoration: none; }
svg { display: block; }

::selection { background: var(--orange); color: var(--bg); }

:focus-visible {
  outline: 2px solid var(--orange);
  outline-offset: 3px;
  border-radius: 6px;
}

.icon {
  width: 1.25em;
  height: 1.25em;
  flex: none;
  fill: none;
  stroke: currentColor;
  stroke-width: 2;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.container {
  width: min(100% - 2 * var(--gutter), var(--container));
  margin-inline: auto;
}

.accent { color: var(--orange); }

.skip-link {
  position: fixed;
  top: 12px;
  left: 12px;
  z-index: 200;
  padding: 10px 16px;
  border-radius: 10px;
  background: var(--orange);
  color: var(--bg);
  font-weight: 700;
  translate: 0 -200%;
}
.skip-link:focus { translate: 0 0; }

.scroll-progress {
  position: fixed;
  inset: 0 0 auto;
  z-index: 100;
  height: 2px;
  background: var(--orange);
  transform-origin: left;
  transform: scaleX(0);
}

/* ---------- Logo (recriado em texto: fica nítido em qualquer tela) ---------- */

.logo {
  display: inline-flex;
  align-items: baseline;
  font-size: 2rem;
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.06em;
  color: var(--orange);
}
.logo-rest {
  margin-left: 0.02em;
  font-size: 0.38em;
  font-weight: 500;
  letter-spacing: 0;
  color: var(--text);
}
.logo-cursor {
  display: inline-block;
  width: 0.075em;
  height: 0.26em;
  margin-left: 0.1em;
  border-radius: 1px;
  background: var(--orange);
}
.logo-sm { font-size: 1.6rem; }

/* ---------- Botões ---------- */

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  height: 54px;
  padding: 0 26px;
  border: 1px solid transparent;
  border-radius: 999px;
  font: inherit;
  font-size: 1rem;
  font-weight: 700;
  white-space: nowrap;
  cursor: pointer;
  transition: background-color 0.25s, color 0.25s, border-color 0.25s,
              box-shadow 0.25s, translate 0.25s var(--ease);
}
.btn-primary { background: var(--orange); color: var(--bg); }
.btn-primary:hover {
  background: var(--orange-hover);
  translate: 0 -2px;
  box-shadow: 0 14px 30px -10px rgb(238 143 33 / 0.6);
}
.btn-ghost { border-color: var(--line-strong); color: var(--text); }
.btn-ghost:hover { border-color: var(--orange); color: var(--orange); }
.btn-dark { background: var(--bg); color: var(--text); }
.btn-dark:hover {
  background: #22212a;
  translate: 0 -2px;
  box-shadow: 0 16px 30px -12px rgb(0 0 0 / 0.5);
}
.btn-sm { height: 42px; padding: 0 20px; font-size: 0.92rem; }
.btn-lg { height: 62px; padding: 0 32px; font-size: 1.08rem; }

/* ---------- Header ---------- */

.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  border-bottom: 1px solid transparent;
  transition: background-color 0.3s, border-color 0.3s;
}
.site-header.is-scrolled,
.site-header:has(.nav.is-open) {
  background: rgb(47 46 55 / 0.8);
  border-color: var(--line);
  backdrop-filter: blur(14px) saturate(140%);
  -webkit-backdrop-filter: blur(14px) saturate(140%);
}

.header-inner {
  display: flex;
  align-items: center;
  gap: 24px;
  height: 100%;
}

.nav {
  display: flex;
  gap: 4px;
  margin-left: auto;
}
.nav a {
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 0.95rem;
  font-weight: 600;
  transition: color 0.2s, background-color 0.2s;
}
.nav a:hover,
.nav a[aria-current="true"] {
  color: var(--text);
  background: rgb(255 255 255 / 0.06);
}

.menu-toggle { display: none; }

@media (max-width: 860px) {
  .header-cta { margin-left: auto; }

  .menu-toggle {
    display: grid;
    place-content: center;
    gap: 6px;
    width: 44px;
    height: 44px;
    margin-left: -8px;
    border: 1px solid var(--line-strong);
    border-radius: 12px;
    background: transparent;
    cursor: pointer;
  }
  .menu-toggle span {
    width: 18px;
    height: 2px;
    border-radius: 2px;
    background: var(--text);
    transition: transform 0.3s var(--ease);
  }
  .menu-toggle[aria-expanded="true"] span:first-child { transform: translateY(4px) rotate(45deg); }
  .menu-toggle[aria-expanded="true"] span:last-child { transform: translateY(-4px) rotate(-45deg); }

  .nav {
    position: absolute;
    top: calc(var(--header-h) - 4px);
    left: var(--gutter);
    right: var(--gutter);
    flex-direction: column;
    gap: 2px;
    padding: 10px;
    border: 1px solid var(--line);
    border-radius: 18px;
    background: var(--bg-raised);
    box-shadow: 0 24px 60px rgb(0 0 0 / 0.4);
    opacity: 0;
    visibility: hidden;
    translate: 0 -8px;
    transition: opacity 0.25s, translate 0.25s var(--ease), visibility 0.25s;
  }
  .nav.is-open { opacity: 1; visibility: visible; translate: 0 0; }
  .nav a { padding: 14px 16px; font-size: 1.05rem; }
}

@media (max-width: 400px) {
  .header-cta { display: none; }
  .menu-toggle { margin-left: auto; }
}

/* ---------- Hero ---------- */

.hero {
  position: relative;
  isolation: isolate;
  overflow: clip;
  padding-top: calc(var(--header-h) + clamp(48px, 8vw, 104px));
  padding-bottom: clamp(64px, 8vw, 112px);
}

/* grade sutil de fundo */
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background-image:
    linear-gradient(rgb(255 255 255 / 0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgb(255 255 255 / 0.035) 1px, transparent 1px);
  background-size: 64px 64px;
  mask-image: radial-gradient(ellipse 75% 65% at 70% 35%, #000 15%, transparent 75%);
}

/* brilho laranja atrás do terminal */
.hero::after {
  content: "";
  position: absolute;
  top: 60px;
  right: -160px;
  z-index: -1;
  width: 680px;
  height: 680px;
  border-radius: 50%;
  background: radial-gradient(circle, rgb(238 143 33 / 0.14), transparent 65%);
}

.hero-grid {
  display: grid;
  grid-template-columns: 1.1fr 1fr;
  align-items: center;
  gap: clamp(48px, 6vw, 80px);
}

.status {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 7px 16px 7px 12px;
  border: 1px solid var(--line-strong);
  border-radius: 999px;
  background: rgb(255 255 255 / 0.03);
  color: var(--text);
  font-size: 0.85rem;
  font-weight: 600;
}
.status-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
  animation: pulse 2.2s infinite;
}

.hero-title {
  margin-top: 28px;
  color: var(--text);
  font-size: var(--fs-h1);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.045em;
}
/* cada linha é uma "máscara": o texto sobe de dentro dela */
.hero-title .line {
  display: block;
  overflow: hidden;
  padding-bottom: 0.1em;
  margin-bottom: -0.1em;
}
.hero-title .line > span { display: block; }
.hero-title .accent { color: var(--orange); }

.hero-lead {
  max-width: 34em;
  margin-top: 26px;
  font-size: var(--fs-lead);
  text-wrap: pretty;
}

.hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 36px;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 0;
  margin-top: 44px;
  color: var(--text-3);
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.hero-meta li:not(:last-child)::after {
  content: "·";
  margin-inline: 14px;
  color: var(--orange);
}

/* Entrada do hero em CSS puro: aparece na hora, sem esperar o JS/CDN */
.hero-title .line > span {
  animation: line-up 0.9s var(--ease) both;
  animation-delay: calc(0.1s + var(--i) * 0.1s);
}
.hero-fade {
  animation: fade-up 0.8s var(--ease) both;
  animation-delay: calc(0.4s + var(--i) * 0.08s);
}

@media (max-width: 960px) {
  .hero-grid { grid-template-columns: 1fr; }
}

@media (max-width: 520px) {
  .hero-actions .btn { flex: 1 1 100%; }
  .hero-meta { gap: 8px 20px; }
  .hero-meta li:not(:last-child)::after { content: none; }
}

/* ---------- Terminal ---------- */

.terminal {
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: 20px;
  background: var(--bg-terminal);
  box-shadow: 0 40px 80px -24px rgb(0 0 0 / 0.55);
  font-family: var(--mono);
  font-size: 0.9rem;
}

.terminal-bar {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  background: rgb(255 255 255 / 0.02);
}
.terminal-bar .dot {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: rgb(255 255 255 / 0.14);
}
.terminal-bar .dot:first-child { background: var(--orange); }
.terminal-title {
  margin-left: 10px;
  color: var(--text-3);
  font-size: 0.78rem;
}

.terminal-body {
  /* altura fixa para 7 linhas: o card não "pula" enquanto digita */
  min-height: calc(7 * 1.95em + 52px);
  padding: 24px 26px 28px;
  line-height: 1.95;
}

.t-line {
  display: flex;
  gap: 0.75em;
  white-space: pre;
}
.t-prompt, .t-ok { color: var(--orange); }
.t-cmd, .t-done { color: var(--text); }
.t-cursor {
  display: inline-block;
  width: 0.55em;
  height: 1.2em;
  vertical-align: -0.25em;
  background: var(--orange);
  animation: blink 1s steps(1) infinite;
}

@media (max-width: 520px) {
  .terminal { font-size: 0.8rem; }
  .terminal-body { padding: 20px; }
}

/* ---------- Faixa rolando ---------- */

.ticker {
  overflow: hidden;
  padding-block: 20px;
  border-block: 1px solid var(--line);
  mask-image: linear-gradient(90deg, transparent, #000 8%, #000 92%, transparent);
}
.ticker-track {
  display: flex;
  width: max-content;
  animation: ticker 50s linear infinite;
}
.ticker-track span {
  display: flex;
  align-items: center;
  gap: 28px;
  padding-right: 28px;
  color: var(--text-3);
  font-size: 0.8rem;
  font-weight: 600;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  white-space: nowrap;
}
.ticker-track span::after {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 1px;
  background: var(--orange);
}

/* ---------- Seções ---------- */

.section { padding-block: clamp(80px, 11vw, 140px); }
.section-alt { background: var(--bg-deep); }

.section-head {
  max-width: 720px;
  margin-bottom: clamp(40px, 6vw, 64px);
}

/* o traço antes do texto repete o "—— SOLUÇÕES TECNOLÓGICAS" da marca */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
  color: var(--orange);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.3em;
  text-transform: uppercase;
}
.eyebrow::before {
  content: "";
  width: 32px;
  height: 2px;
  background: currentColor;
}

.section-title {
  margin-top: 18px;
  color: var(--text);
  font-size: var(--fs-h2);
  font-weight: 800;
  line-height: 1.08;
  letter-spacing: -0.035em;
  text-wrap: balance;
}

.section-lead {
  max-width: 36em;
  margin-top: 18px;
  font-size: var(--fs-lead);
  text-wrap: pretty;
}

/* ---------- Serviços ---------- */

.services {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.service-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  padding: clamp(28px, 3vw, 36px);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--bg-raised);
  transition: border-color 0.35s, translate 0.35s var(--ease);
}
/* luz que segue o mouse (posição vem do JS via --mx / --my) */
.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  background: radial-gradient(420px circle at var(--mx, 50%) var(--my, 0%), rgb(238 143 33 / 0.1), transparent 45%);
  opacity: 0;
  transition: opacity 0.35s;
}
.service-card:hover { border-color: rgb(238 143 33 / 0.45); translate: 0 -4px; }
.service-card:hover::before { opacity: 1; }

.icon-box {
  display: grid;
  place-items: center;
  width: 64px;
  height: 64px;
  border: 2px solid var(--orange);
  border-radius: 18px;
  color: var(--orange);
  font-size: 1.4rem;
  transition: background-color 0.35s, color 0.35s;
}
.service-card:hover .icon-box { background: var(--orange); color: var(--bg); }

.service-card h3 {
  margin-top: 28px;
  color: var(--text);
  font-size: clamp(1.5rem, 1.25rem + 0.8vw, 1.8rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.03em;
}
.service-card h3 .accent { display: block; }
.service-card > p { margin-top: 14px; }

.dot-list {
  display: grid;
  gap: 12px;
  margin-top: 26px;
  color: var(--text);
  font-size: 1rem;
  font-weight: 600;
}
.dot-list li {
  display: flex;
  align-items: center;
  gap: 14px;
}
.dot-list li::before {
  content: "";
  flex: none;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--orange);
}

.card-link {
  display: inline-flex;
  align-items: center;
  align-self: flex-start;
  gap: 8px;
  margin-top: auto;
  padding-top: 32px;
  color: var(--orange);
  font-size: 0.95rem;
  font-weight: 700;
}
.card-link .icon,
.price-quote .icon { transition: translate 0.25s var(--ease); }
.card-link:hover .icon,
.price-quote:hover .icon { translate: 4px 0; }

@media (max-width: 960px) {
  .services { grid-template-columns: 1fr; }
}

/* ---------- Preços ---------- */

.prices {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  align-items: start;
  gap: clamp(40px, 6vw, 96px);
}
.prices .section-head {
  position: sticky;
  top: calc(var(--header-h) + 32px);
  margin-bottom: 0;
}

.price-list { border-top: 1px solid var(--line-strong); }

.price-row {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 8px 24px;
  padding: 26px 4px;
  border-bottom: 1px solid var(--line-strong);
  transition: background-color 0.3s, padding 0.3s var(--ease);
}
.price-row:hover {
  padding-inline: 16px;
  background: rgb(255 255 255 / 0.025);
}

.price-name {
  color: var(--text);
  font-size: clamp(1.1rem, 1rem + 0.4vw, 1.3rem);
  font-weight: 600;
}

.price-value {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  margin-left: auto;
  text-align: right;
}
.price-value small {
  color: var(--text-3);
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}
.price-value strong {
  color: var(--text);
  font-size: clamp(1.4rem, 1.2rem + 0.8vw, 1.8rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  font-variant-numeric: tabular-nums;
}
.price-quote {
  flex-direction: row;
  align-items: center;
  gap: 8px;
  color: var(--orange);
  font-weight: 700;
}

.price-note {
  margin-top: 20px;
  color: var(--text-3);
  font-size: 0.9rem;
}

@media (max-width: 960px) {
  .prices { grid-template-columns: 1fr; }
  .prices .section-head { position: static; }
}

/* ---------- Sobre: origem e propósito ---------- */

.about-intro {
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  gap: clamp(40px, 6vw, 88px);
  margin-bottom: clamp(72px, 10vw, 120px);
}
.about-intro .section-head { margin-bottom: 0; }

.purpose {
  padding: clamp(32px, 4vw, 48px);
  border: 1px solid rgb(238 143 33 / 0.3);
  border-radius: var(--radius);
  background:
    linear-gradient(150deg, rgb(238 143 33 / 0.13), rgb(238 143 33 / 0) 60%),
    var(--bg-raised);
}
.purpose-text {
  margin-top: 22px;
  color: var(--text);
  font-size: clamp(1.4rem, 1.1rem + 1vw, 1.9rem);
  font-weight: 700;
  line-height: 1.3;
  letter-spacing: -0.02em;
  text-wrap: pretty;
}
/* o cursor da marca piscando no fim da frase */
.purpose-cursor {
  display: inline-block;
  width: 0.1em;
  height: 0.85em;
  margin-left: 0.12em;
  vertical-align: -0.08em;
  border-radius: 1px;
  background: var(--orange);
  animation: blink 1.1s steps(1) infinite;
}

.about-subtitle {
  margin-bottom: 44px;
  color: var(--text);
  font-size: clamp(1.4rem, 1.15rem + 0.9vw, 1.9rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
}

@media (max-width: 960px) {
  .about-intro { grid-template-columns: 1fr; }
}

/* ---------- Sobre: linha do tempo ---------- */

.timeline {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 32px;
}
.timeline li {
  position: relative;
  padding-top: 44px;
}
/* trilho até o próximo ponto */
.timeline li::before {
  content: "";
  position: absolute;
  top: 7px;
  left: 24px;
  right: -32px;
  height: 2px;
  background: var(--line-strong);
}
/* 2025 → volta: trilho tracejado = a pausa */
.timeline li.is-paused::before {
  background: repeating-linear-gradient(90deg, var(--line-strong) 0 8px, transparent 8px 16px);
}
.timeline li:last-child::before {
  right: 0;
  background: linear-gradient(90deg, rgb(238 143 33 / 0.6), transparent);
}
/* ponto */
.timeline li::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 16px;
  height: 16px;
  border: 2px solid var(--text-3);
  border-radius: 50%;
  background: var(--bg);
}
.timeline li.is-current::after {
  border-color: var(--orange);
  background: var(--orange);
  box-shadow: 0 0 0 6px rgb(238 143 33 / 0.18);
}

.tl-year {
  color: var(--orange);
  font-family: var(--mono);
  font-size: 0.85rem;
}
.timeline h3 {
  margin-top: 6px;
  color: var(--text);
  font-size: 1.35rem;
  font-weight: 800;
  letter-spacing: -0.02em;
}
.timeline p {
  max-width: 32ch;
  margin-top: 10px;
}

@media (max-width: 900px) {
  .timeline { grid-template-columns: 1fr; gap: 0; }
  .timeline li { padding: 0 0 40px 44px; }
  .timeline li::before {
    top: 24px;
    bottom: 0;
    left: 7px;
    right: auto;
    width: 2px;
    height: auto;
  }
  .timeline li.is-paused::before {
    background: repeating-linear-gradient(180deg, var(--line-strong) 0 8px, transparent 8px 16px);
  }
  .timeline li:last-child { padding-bottom: 0; }
  .timeline li:last-child::before { display: none; }
  .timeline li::after { top: 4px; }
}

/* ---------- Sobre: diferenciais ---------- */

.values {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-top: clamp(56px, 8vw, 96px);
}
.value {
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 20px;
  background: var(--bg-raised);
}
.value .icon {
  width: 26px;
  height: 26px;
  color: var(--orange);
}
.value h3 {
  margin-top: 20px;
  color: var(--text);
  font-size: 1.08rem;
  font-weight: 700;
}
.value p {
  margin-top: 6px;
  font-size: 0.95rem;
  line-height: 1.55;
}

@media (max-width: 960px) {
  .values { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 560px) {
  .values { grid-template-columns: 1fr; }
  .value {
    display: grid;
    grid-template-columns: auto 1fr;
    column-gap: 18px;
    padding: 22px;
  }
  .value .icon { grid-row: span 2; }
  .value h3 { margin-top: 0; }
}

/* ---------- Contato (bloco laranja) ---------- */

.cta { padding-bottom: clamp(80px, 11vw, 140px); }

.cta-card {
  position: relative;
  isolation: isolate;
  overflow: hidden;
  padding: clamp(40px, 7vw, 88px);
  border-radius: 32px;
  background: var(--orange);
  color: var(--bg);
}
/* "AOC" gigante e quase transparente ao fundo */
.cta-card::after {
  content: "AOC";
  position: absolute;
  right: -0.04em;
  bottom: -0.2em;
  z-index: -1;
  color: rgb(47 46 55 / 0.07);
  font-size: clamp(9rem, 26vw, 22rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -0.06em;
  pointer-events: none;
}

.cta .eyebrow { color: var(--bg); }

.cta h2 {
  max-width: 11ch;
  margin-top: 20px;
  font-size: clamp(2.4rem, 1.3rem + 4.4vw, 4.6rem);
  font-weight: 800;
  line-height: 1.02;
  letter-spacing: -0.045em;
}

.cta-lead {
  max-width: 30em;
  margin-top: 22px;
  color: rgb(47 46 55 / 0.85);
  font-size: var(--fs-lead);
  font-weight: 500;
}

.cta-actions {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 20px 36px;
  margin-top: 40px;
}

.cta-contacts {
  display: flex;
  flex-wrap: wrap;
  gap: 10px 28px;
  font-weight: 700;
}
.cta-contacts a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  text-decoration: underline;
  text-decoration-color: transparent;
  text-underline-offset: 4px;
  transition: text-decoration-color 0.2s;
}
.cta-contacts a:hover { text-decoration-color: currentColor; }

@media (max-width: 520px) {
  .cta-actions .btn { width: 100%; }
}

/* ---------- Rodapé ---------- */

.site-footer {
  padding-block: 40px;
  border-top: 1px solid var(--line);
}
.footer-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 16px 40px;
  color: var(--text-3);
  font-size: 0.92rem;
}

/* ---------- Botão flutuante do WhatsApp ---------- */

.fab {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 40;
  display: grid;
  place-items: center;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: var(--orange);
  color: var(--bg);
  font-size: 1.3rem;
  box-shadow: 0 14px 30px -8px rgb(0 0 0 / 0.5);
  opacity: 0;
  visibility: hidden;
  scale: 0.8;
  transition: opacity 0.3s, scale 0.3s var(--ease), visibility 0.3s, background-color 0.25s;
}
.fab.is-visible { opacity: 1; visibility: visible; scale: 1; }
.fab:hover { background: var(--orange-hover); }

/* ---------- Animações ---------- */

/* Estado inicial dos elementos que o Motion revela ao rolar (só quando há JS, ver <head>) */
.js [data-reveal] { opacity: 0; }

@keyframes line-up {
  from { transform: translateY(110%); }
  to { transform: translateY(0); }
}
@keyframes fade-up {
  from { opacity: 0; translate: 0 20px; }
  to { opacity: 1; translate: 0 0; }
}
@keyframes pulse {
  0% { box-shadow: 0 0 0 0 rgb(238 143 33 / 0.55); }
  70%, 100% { box-shadow: 0 0 0 10px rgb(238 143 33 / 0); }
}
@keyframes blink {
  50% { opacity: 0; }
}
@keyframes ticker {
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-delay: 0s !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}