:root {
  --bg: #0b0a09;
  --bg-soft: #171310;
  --card: #1b1613;
  --text: #ece7e2;
  --text-soft: #a8a29e;
  --accent: #fd8f4b;
  --accent-2: #ffb566;
  --ring: #ff9c53;
  --border: #2a231e;
  --radius: 1.15rem;
  --shadow: 0 18px 40px rgba(0, 0, 0, 0.35);
  --container: min(1680px, 100%);
  --gutter: clamp(1rem, 4.5vw, 4.5rem);
}

* {
  box-sizing: border-box;
  /* O Android pinta um retangulo cinza sobre o link tocado. Sobre o cabecalho
     desfocado ele aparecia como um rastro solto, entao o retorno do toque fica
     por conta da transicao de cor de cada elemento. */
  -webkit-tap-highlight-color: transparent;
}

html {
  scroll-behavior: smooth;
  background: var(--bg);
}

body {
  margin: 0;
  min-width: 10px;
  zoom: 0.8;
  overflow-wrap: break-word;
  color: var(--text);
  font-family: "Inter Tight", "Avenir Next", "Segoe UI", Tahoma, Arial, sans-serif;
  line-height: 1.55;
  background:
    radial-gradient(circle at 8% 6%, #221307 0%, transparent 36%),
    radial-gradient(circle at 90% 12%, #1a0e05 0%, transparent 42%),
    radial-gradient(circle at 12% 88%, #1c1006 0%, transparent 40%),
    linear-gradient(165deg, #0b0a09 0%, #140d08 52%, #0b0a09 100%);
}

.container {
  width: var(--container);
  margin: 0 auto;
  padding: 0 var(--gutter);
}

.skip-link {
  position: absolute;
  left: -9999px;
  top: 0.4rem;
}

.skip-link:focus {
  left: 0.8rem;
  z-index: 999;
  background: #ffffff;
  color: #201107;
  padding: 0.5rem;
  border-radius: 0.5rem;
}

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

.site-header {
  position: sticky;
  top: 0;
  z-index: 40;
  backdrop-filter: blur(16px) saturate(1.4);
  background: rgba(11, 10, 9, 0.66);
  /* O desfoque de fundo ganha camada propria: sem isso a faixa era repintada a
     cada quadro da rolagem suave e deixava rastro nos navegadores moveis. */
  transform: translateZ(0);
}

/* A linha degrade vem de um pseudo-elemento porque border-image sobre um
   elemento desfocado risca a borda em parte dos aparelhos Android. */
.site-header::after {
  content: "";
  position: absolute;
  right: 0;
  bottom: 0;
  left: 0;
  height: 1px;
  pointer-events: none;
  background: linear-gradient(90deg, transparent, rgba(253, 143, 75, 0.45), transparent);
}

.nav-shell {
  min-height: 76px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.8rem;
  flex-wrap: wrap;
  padding-top: 0.7rem;
  padding-bottom: 0.7rem;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.75rem;
  text-decoration: none;
  color: #fff;
}

.brand-logo {
  width: 48px;
  height: 48px;
  object-fit: contain;
  filter: drop-shadow(0 6px 16px rgba(253, 143, 75, 0.35));
}

.brand-copy {
  display: inline-flex;
  flex-direction: column;
  line-height: 1.12;
}

.brand-copy strong {
  font-size: 1.05rem;
  letter-spacing: 0.02em;
}

.brand-copy small {
  color: var(--text-soft);
  font-size: 0.74rem;
}

.menu-toggle {
  border: 1px solid var(--border);
  background: var(--bg-soft);
  color: var(--text);
  border-radius: 0.6rem;
  padding: 0.5rem 0.85rem;
  font-weight: 700;
  cursor: pointer;
  display: none;
}

.menu {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.35rem;
}

.menu a {
  border: 1px solid transparent;
  color: var(--text-soft);
  text-decoration: none;
  border-radius: 999px;
  padding: 0.48rem 0.85rem;
  font-size: 0.94rem;
  font-weight: 600;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

/* O realce de mouse fica preso depois do toque em tela sensivel, entao ele so
   vale onde existe ponteiro de verdade. */
@media (hover: hover) {
  .menu a:hover {
    border-color: rgba(253, 143, 75, 0.45);
    color: #fff;
    background: rgba(253, 143, 75, 0.08);
  }
}

.menu a:focus-visible {
  border-color: rgba(253, 143, 75, 0.45);
  color: #fff;
  background: rgba(253, 143, 75, 0.08);
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.menu .cta-nav {
  color: var(--text);
  border-color: rgba(253, 143, 75, 0.5);
  background: rgba(253, 143, 75, 0.15);
}

/* ---------- Seções ---------- */

.section {
  position: relative;
  padding: clamp(4rem, 9vw, 7.5rem) 0;
  scroll-margin-top: 5rem;
  border-top: 1px solid transparent;
  border-image: linear-gradient(90deg, transparent 4%, rgba(253, 143, 75, 0.3) 50%, transparent 96%) 1;
}

.section-label {
  margin: 0 0 0.7rem;
  color: var(--accent);
  text-transform: uppercase;
  letter-spacing: 0.14em;
  font-size: 0.78rem;
  font-weight: 700;
}

.section-label::before {
  content: "";
  display: inline-block;
  width: 2rem;
  height: 2px;
  margin-right: 0.6rem;
  vertical-align: middle;
  background: linear-gradient(90deg, var(--accent), transparent);
}

h2 {
  margin: 0;
  font-size: clamp(1.8rem, 3.6vw, 2.9rem);
  font-weight: 800;
  line-height: 1.12;
  letter-spacing: -0.015em;
  text-wrap: balance;
}

.section-intro {
  margin-top: 0.8rem;
  margin-bottom: 0;
  color: var(--text-soft);
  font-size: 1.05rem;
  max-width: 72ch;
}

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

.hero {
  padding-top: clamp(4.5rem, 10vw, 8.5rem);
  overflow: hidden;
}

.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background-image:
    linear-gradient(rgba(253, 143, 75, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(253, 143, 75, 0.05) 1px, transparent 1px);
  background-size: 52px 52px;
  mask-image: radial-gradient(ellipse 90% 70% at 50% 0%, #000 0%, transparent 78%);
}

.hero::after {
  content: "";
  position: absolute;
  top: -12rem;
  right: -10rem;
  width: 34rem;
  height: 34rem;
  pointer-events: none;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(253, 143, 75, 0.24) 0%, transparent 65%);
  filter: blur(70px);
}

.hero .container {
  position: relative;
  z-index: 1;
}

.split {
  display: grid;
  grid-template-columns: 1.5fr 0.9fr;
  gap: clamp(1.5rem, 4vw, 4rem);
  align-items: center;
}

.eyebrow {
  display: inline-block;
  font-size: 0.76rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  padding: 0.42rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 156, 83, 0.12);
  border: 1px solid rgba(255, 156, 83, 0.4);
}

.hero h1 {
  margin: 1rem 0 1.1rem;
  font-size: clamp(1.825rem, calc(5.4vw - 6px), 3.925rem);
  line-height: 1.05;
  letter-spacing: -0.025em;
  text-wrap: balance;
}

.hero h1 span {
  background: linear-gradient(100deg, var(--accent) 10%, var(--accent-2) 55%, var(--accent) 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.hero .lead {
  max-width: 62ch;
  color: var(--text-soft);
  font-size: clamp(1rem, 1.4vw, 1.2rem);
  margin-bottom: 1.6rem;
}

.hero-ctas,
.whatsapp-grid,
.privacy-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.85rem;
}

.hero-points {
  margin: 1.8rem 0 0;
  padding: 0;
  list-style: none;
  display: grid;
  gap: 0.55rem;
  color: var(--text-soft);
}

.hero-points li {
  display: flex;
  align-items: baseline;
  gap: 0.6rem;
  padding: 0.6rem 0.95rem;
  border: 1px solid rgba(253, 143, 75, 0.18);
  border-radius: 0.85rem;
  background: rgba(23, 19, 16, 0.55);
}

.hero-points li::before {
  content: "\2713";
  flex: none;
  font-weight: 800;
  color: var(--accent);
}

/* ---------- Botões ---------- */

.btn {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  text-decoration: none;
  border-radius: 999px;
  color: var(--text);
  padding: 0.85rem 1.45rem;
  font-weight: 700;
  font-size: 1rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.btn:hover,
.btn:focus-visible {
  transform: translateY(-2px);
  box-shadow: 0 14px 30px rgba(253, 143, 75, 0.25);
  border-color: rgba(255, 156, 83, 0.6);
  outline: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--accent), #ffb566);
  border-color: transparent;
  color: #201107;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.45), 0 10px 26px rgba(253, 143, 75, 0.28);
}

.btn-ghost {
  background: rgba(23, 19, 16, 0.6);
}

.btn-ghost:hover,
.btn-ghost:focus-visible {
  background: rgba(253, 143, 75, 0.1);
}

/* ---------- Cards do hero ---------- */

.card-stack {
  display: grid;
  gap: 0.9rem;
}

.card-stack .card:hover {
  transform: translateX(4px);
}

.card {
  position: relative;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.2rem 1.2rem 1.2rem 1.4rem;
  background: linear-gradient(150deg, rgba(27, 22, 19, 0.92), rgba(17, 13, 10, 0.88));
  backdrop-filter: blur(6px);
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.card::before {
  content: "";
  position: absolute;
  left: 0;
  top: 1.1rem;
  bottom: 1.1rem;
  width: 3px;
  border-radius: 999px;
  background: linear-gradient(180deg, var(--accent), transparent);
}

.card:hover {
  transform: translateX(4px);
  border-color: rgba(253, 143, 75, 0.4);
}

.card h3,
.service-card h3 {
  margin: 0 0 0.55rem;
  font-size: 1.08rem;
  letter-spacing: -0.01em;
}

.card p,
.service-card p,
.mini-link,
.contact-note {
  color: var(--text-soft);
}

/* ---------- Bento grid de serviços ---------- */

.services-grid,
.ecosystem-grid {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fill, minmax(min(270px, 100%), 1fr));
  grid-auto-flow: dense;
}

.service-card {
  position: relative;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1.35rem;
  background: rgba(23, 19, 16, 0.9);
  min-height: 175px;
  display: grid;
  grid-template-rows: auto 1fr auto;
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1), border-color 0.25s ease, box-shadow 0.25s ease, opacity 0.3s ease, filter 0.3s ease;
}

.service-card::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  opacity: 0;
  background: radial-gradient(60% 60% at 80% 0%, rgba(253, 143, 75, 0.12) 0%, transparent 70%);
  transition: opacity 0.3s ease;
}

.service-card:hover {
  transform: translateY(-6px) scale(1.012);
  border-color: rgba(253, 143, 75, 0.45);
  box-shadow: 0 20px 40px rgba(0, 0, 0, 0.4);
}

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

.service-card p {
  margin: 0 0 0.85rem;
}

.service-card--destaque {
  border-color: rgba(253, 143, 75, 0.55);
  background:
    radial-gradient(80% 80% at 85% 10%, rgba(253, 143, 75, 0.16) 0%, transparent 70%),
    linear-gradient(160deg, rgba(253, 143, 75, 0.12), rgba(27, 22, 19, 0.94));
}

.mini-link {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  width: fit-content;
  text-decoration: none;
  font-weight: 700;
  font-size: 0.92rem;
  color: var(--accent);
  transition: color 0.2s ease, gap 0.2s ease;
}

.mini-link:hover,
.mini-link:focus-visible {
  color: #ffe3c9;
  gap: 0.5rem;
}

.mini-link::after {
  content: "\2192";
}

/* ---------- SEO local ---------- */

.cities {
  list-style: none;
  padding: 0;
  margin: 1.4rem 0 0;
  display: flex;
  flex-wrap: wrap;
  gap: 0.7rem;
}

.cities li {
  border: 1px solid rgba(255, 156, 83, 0.35);
  border-radius: 999px;
  background: rgba(255, 156, 83, 0.1);
  padding: 0.55rem 1.1rem;
  font-weight: 600;
  transition: background 0.2s ease, transform 0.2s ease;
}

.cities li:hover {
  background: rgba(255, 156, 83, 0.2);
  transform: translateY(-2px);
}

/* ---------- Contato ---------- */

.whatsapp-grid {
  margin-top: 1.4rem;
}

.whatsapp-grid .btn {
  padding: 1rem 1.5rem;
}

/* ---------- Rodapé ---------- */

.site-footer {
  position: relative;
  overflow: hidden;
  isolation: isolate;
  border-top: 1px solid rgba(168, 162, 158, 0.14);
  padding: 2.2rem 0 4.2rem;
}

.footer-grid {
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 0.8rem;
  color: var(--text-soft);
}

.footer-grid a {
  color: var(--accent);
  text-decoration: none;
}

.footer-grid a:hover,
.footer-grid a:focus-visible {
  color: #ffe3c9;
}

/* ---------- Consentimento de privacidade ---------- */

.privacy-consent {
  position: fixed;
  inset: 0;
  z-index: 80;
  background: rgba(11, 10, 9, 0.82);
  display: none;
  align-items: center;
  justify-content: center;
}

.privacy-consent.show {
  display: flex;
}

.privacy-card {
  width: min(560px, 92vw);
  padding: 1.4rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: #171310;
}

.privacy-card h2 {
  margin: 0;
}

.privacy-card p {
  margin: 0.6rem 0 0;
  color: var(--text-soft);
}

/* ---------- WhatsApp flutuante ---------- */

.floating-whatsapp {
  position: fixed;
  right: 1.1rem;
  bottom: 1.1rem;
  z-index: 70;
  width: 60px;
  height: 60px;
  border-radius: 999px;
  display: inline-grid;
  place-items: center;
  text-decoration: none;
  color: #ffffff;
  background: linear-gradient(135deg, #2bd96e, #1cb857);
  box-shadow: 0 12px 24px rgba(37, 211, 102, 0.4);
  transition: transform 0.2s ease;
}

.floating-whatsapp svg {
  width: 55%;
  height: 55%;
}

.floating-whatsapp:hover,
.floating-whatsapp:focus-visible {
  transform: scale(1.06);
}

/* ---------- Bento em telas largas ---------- */

@media (min-width: 1100px) {
  .services-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .services-grid .service-card--destaque {
    grid-column: span 2;
    order: -1;
  }

  .services-grid .service-card--destaque h3 {
    font-size: 1.45rem;
  }

  .services-grid .service-card--destaque p {
    font-size: 1.06rem;
    max-width: 46ch;
  }

  .ecosystem-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

@media (min-width: 1500px) {
  .services-grid,
  .ecosystem-grid {
    gap: 1.2rem;
  }
}

/* ---------- Responsivo ---------- */

@media (max-width: 940px) {
  .split {
    grid-template-columns: 1fr;
  }
}

/* O menu recolhe em 860px porque a home tem oito links na barra e quebrava
   para uma segunda linha entre 781px e 859px, deixando o cabecalho com o dobro
   da altura das demais paginas. */
@media (max-width: 860px) {
  .menu {
    display: none;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: stretch;
    gap: 0.1rem 0.75rem;
    /* O menu ocupa a linha inteira do cabecalho para as duas colunas nascerem e
       terminarem nas mesmas margens do conteudo da pagina. */
    width: 100%;
  }

  .menu.is-open {
    display: grid;
  }

  /* No menu recolhido o link e uma linha de texto, sem moldura: o texto comeca
     na margem do conteudo e nada encosta na lateral da tela. A borda lateral sai
     junto para o texto nao nascer deslocado em um pixel. */
  .menu a {
    padding-left: 0;
    padding-right: 0;
    border-left-width: 0;
    border-right-width: 0;
    border-radius: 0.6rem;
  }

  .menu a,
  .menu a:hover,
  .menu a:focus-visible {
    border-color: transparent;
    background: none;
  }

  /* O WhatsApp segue como o unico botao do menu: ocupa a linha inteira dentro
     das mesmas margens do conteudo, com folga entre a moldura e a fonte. */
  .menu .cta-nav {
    grid-column: 1 / -1;
    margin-top: 0.45rem;
    padding: 0.6rem 0.9rem;
    border-left-width: 1px;
    border-right-width: 1px;
    border-color: rgba(253, 143, 75, 0.5);
    background: rgba(253, 143, 75, 0.15);
    text-align: center;
  }

  /* As pilulas de cidade acompanham o mesmo par de colunas do menu. */
  .cities {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .menu-toggle {
    display: inline-block;
  }
}

@media (max-width: 420px) {
  .hero-ctas .btn,
  .whatsapp-grid .btn {
    width: 100%;
    text-align: center;
  }

  /* A barra de navegacao mantem space-between em telas estreitas para a marca
     comecar na mesma margem do conteudo e o botao terminar na margem oposta.
     Centralizar aqui deslocava a nav para dentro em relacao ao texto da pagina. */
  .nav-shell {
    justify-content: space-between;
  }
}

@media (max-width: 300px) {
  :root {
    --gutter: 0.75rem;
    --radius: 0.85rem;
  }

  body {
    overflow-wrap: anywhere;
    hyphens: auto;
  }

  .brand-logo {
    width: 40px;
    height: 40px;
  }

  .brand-copy small {
    display: none;
  }

  .section {
    padding: 3rem 0;
  }

  .hero {
    padding-top: 3.2rem;
  }

  .hero h1 {
    font-size: clamp(1.35rem, 12vw, 2.1rem);
  }

  h2 {
    font-size: clamp(1.25rem, 9vw, 1.8rem);
  }

  .hero .lead,
  .section-intro {
    font-size: 0.95rem;
  }

  .eyebrow {
    letter-spacing: 0.06em;
    padding: 0.35rem 0.7rem;
  }

  .btn {
    width: 100%;
    text-align: center;
    padding: 0.75rem 0.9rem;
  }

  .menu a {
    font-size: 0.88rem;
  }

  .card,
  .service-card,
  .privacy-card {
    padding: 0.95rem;
  }

  .service-card {
    min-height: 0;
  }

  .cities li {
    padding: 0.45rem 0.8rem;
    font-size: 0.9rem;
  }

  .floating-whatsapp {
    width: 48px;
    height: 48px;
    right: 0.6rem;
    bottom: 0.6rem;
  }
}

/* ---------- Reveal por scroll (progressivo, sem JS) ---------- */

@media (prefers-reduced-motion: no-preference) {
  @supports (animation-timeline: view()) {
    .service-card,
    .card,
    .cities li {
      animation: rise-in linear both;
      animation-timeline: view();
      animation-range: entry 0% entry 55%;
    }
  }
}

@keyframes rise-in {
  from {
    opacity: 0.15;
    transform: translateY(26px) scale(0.985);
    filter: blur(5px);
  }
}

/* ---------- Camada moderna: grão, brilho e movimento ---------- */

@property --angle {
  syntax: "<angle>";
  inherits: false;
  initial-value: 0deg;
}

body::after {
  content: "";
  position: fixed;
  inset: 0;
  z-index: 90;
  pointer-events: none;
  opacity: 0.06;
  mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='140' height='140'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='2'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)'/%3E%3C/svg%3E");
}

.eyebrow::before {
  content: "";
  display: inline-block;
  width: 0.5rem;
  height: 0.5rem;
  margin-right: 0.55rem;
  border-radius: 50%;
  background: var(--accent);
  box-shadow: 0 0 0 0 rgba(253, 143, 75, 0.55);
  animation: pulse-dot 2.4s ease-out infinite;
}

.floating-whatsapp::before {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  box-shadow: 0 0 0 0 rgba(37, 211, 102, 0.5);
  animation: pulse-verde 2.4s ease-out infinite;
}

@keyframes pulse-verde {
  70% {
    box-shadow: 0 0 0 11px rgba(37, 211, 102, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(37, 211, 102, 0);
  }
}

@keyframes pulse-dot {
  70% {
    box-shadow: 0 0 0 11px rgba(253, 143, 75, 0);
  }

  100% {
    box-shadow: 0 0 0 0 rgba(253, 143, 75, 0);
  }
}

.btn::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: -80%;
  width: 55%;
  transform: skewX(-18deg);
  background: linear-gradient(105deg, transparent, rgba(255, 255, 255, 0.32), transparent);
  transition: left 0.55s ease;
  pointer-events: none;
}

.btn:hover::before,
.btn:focus-visible::before {
  left: 130%;
}

.service-card--destaque::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: inherit;
  padding: 1.5px;
  pointer-events: none;
  background: conic-gradient(from var(--angle), transparent 0turn 0.62turn, var(--accent) 0.78turn, var(--accent-2) 0.88turn, transparent 1turn);
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor;
  mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  mask-composite: exclude;
  animation: gira-borda 7s linear infinite;
}

@keyframes gira-borda {
  to {
    --angle: 360deg;
  }
}

.brand-logo {
  transition: transform 0.3s ease;
}

.brand:hover .brand-logo,
.brand:focus-visible .brand-logo {
  transform: rotate(-8deg) scale(1.08);
}

.service-card,
.card {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

.site-footer::after {
  content: "Deskchain" / "";
  position: absolute;
  left: 50%;
  bottom: -0.34em;
  transform: translateX(-50%);
  z-index: -1;
  font-size: clamp(4rem, 15vw, 13rem);
  font-weight: 800;
  letter-spacing: -0.04em;
  line-height: 1;
  white-space: nowrap;
  color: transparent;
  -webkit-text-stroke: 1px rgba(253, 143, 75, 0.16);
  pointer-events: none;
  user-select: none;
}

@media (prefers-reduced-motion: no-preference) {
  .hero::after {
    animation: flutua-brilho 16s ease-in-out infinite alternate;
  }

  .hero h1 span {
    background-size: 200% 100%;
    animation: brilho-texto 6s ease-in-out infinite alternate;
  }

  @supports (animation-timeline: scroll()) {
    body::before {
      content: "";
      position: fixed;
      top: 0;
      left: 0;
      z-index: 95;
      width: 100%;
      height: 3px;
      transform-origin: 0 50%;
      transform: scaleX(0);
      background: linear-gradient(90deg, var(--accent), var(--accent-2));
      animation: progresso linear both;
      animation-timeline: scroll();
    }

    .site-header {
      animation: encolhe-header linear both;
      animation-timeline: scroll();
      animation-range: 0 160px;
    }
  }
}

@keyframes flutua-brilho {
  to {
    transform: translate3d(-6rem, 5rem, 0) scale(1.15);
  }
}

@keyframes brilho-texto {
  to {
    background-position: 100% 0;
  }
}

@keyframes progresso {
  to {
    transform: scaleX(1);
  }
}

@keyframes encolhe-header {
  to {
    background: rgba(11, 10, 9, 0.92);
    box-shadow: 0 12px 32px rgba(0, 0, 0, 0.45);
  }
}

/* ---------- Arte: numeração editorial, radar local e brilhos ---------- */

#servicos .services-grid {
  counter-reset: servico;
}

#servicos .service-card {
  counter-increment: servico;
}

#servicos .service-card h3 {
  padding-right: 3.4rem;
}

#servicos .service-card h3::after {
  content: counter(servico, decimal-leading-zero);
  position: absolute;
  top: 0.9rem;
  right: 1.05rem;
  font-size: 2.4rem;
  font-weight: 900;
  line-height: 1;
  letter-spacing: -0.03em;
  color: transparent;
  -webkit-text-stroke: 1px rgba(253, 143, 75, 0.3);
  pointer-events: none;
}

#servicos .service-card--destaque {
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.05), 0 0 70px -26px rgba(253, 143, 75, 0.55);
}

#local {
  overflow: hidden;
}

#local::before {
  content: "";
  position: absolute;
  inset: -15% -5%;
  pointer-events: none;
  background: repeating-radial-gradient(circle at 85% 45%, rgba(253, 143, 75, 0.07) 0 1px, transparent 1px 84px);
  mask-image: radial-gradient(ellipse 55% 85% at 85% 45%, #000 0%, transparent 72%);
}

.hero h1 span {
  filter: drop-shadow(0 0 26px rgba(253, 143, 75, 0.28));
}

@media (max-width: 300px) {
  #servicos .service-card h3 {
    padding-right: 0;
  }

  #servicos .service-card h3::after {
    display: none;
  }
}

/* ---------- Cards: organização por container query e foco ---------- */

.section > .container {
  container-type: inline-size;
}

.city-grid {
  margin-top: clamp(1.5rem, 3vw, 2.5rem);
  display: grid;
  gap: 1rem;
  grid-template-columns: repeat(auto-fit, minmax(min(270px, 100%), 1fr));
}

@container (min-width: 620px) {
  .services-grid,
  .ecosystem-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .services-grid .service-card--destaque {
    grid-column: span 2;
    order: -1;
  }

  .services-grid .service-card--destaque h3 {
    font-size: 1.35rem;
  }
}

@container (min-width: 1240px) {
  .services-grid,
  .ecosystem-grid {
    grid-template-columns: repeat(4, 1fr);
  }

  .services-grid .service-card--destaque h3 {
    font-size: 1.45rem;
  }
}

@media (hover: hover) {
  :is(.services-grid, .ecosystem-grid, .city-grid):has(.service-card:hover) .service-card:not(:hover) {
    opacity: 0.7;
    filter: saturate(0.75) brightness(0.9);
  }
}

.service-card p,
.card p {
  text-wrap: pretty;
}

.footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 1.1rem;
}

/* ---------- Utilidades e refinamentos ---------- */

.visually-hidden {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
  border: 0;
}

::selection {
  background: rgba(253, 143, 75, 0.4);
  color: #fff6ee;
}

html {
  scrollbar-width: thin;
  scrollbar-color: #3b2f26 transparent;
}

::-webkit-scrollbar {
  width: 10px;
}

::-webkit-scrollbar-track {
  background: transparent;
}

::-webkit-scrollbar-thumb {
  background: #3b2f26;
  border-radius: 999px;
  border: 2px solid #0b0a09;
}

::-webkit-scrollbar-thumb:hover {
  background: #fd8f4b;
}

:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

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

/* ---------- Blog ---------- */

.breadcrumb {
  margin: 0 0 1.4rem;
  font-size: 0.86rem;
}

.breadcrumb ol {
  display: flex;
  flex-wrap: wrap;
  gap: 0.3rem 0.5rem;
  margin: 0;
  padding: 0;
  list-style: none;
  color: var(--text-soft);
}

.breadcrumb li + li::before {
  content: "/";
  margin-right: 0.5rem;
  color: rgba(253, 143, 75, 0.55);
}

.breadcrumb a {
  color: var(--text-soft);
  text-decoration: none;
}

.breadcrumb a:hover,
.breadcrumb a:focus-visible {
  color: var(--accent-2);
  text-decoration: underline;
}

.post-shell {
  width: min(78ch, 100%);
  margin: 0 auto;
}

.post-hero h1 {
  margin: 0.35rem 0 0.9rem;
}

.post-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.4rem 1.1rem;
  margin: 0 0 1.8rem;
  padding: 0;
  list-style: none;
  color: var(--text-soft);
  font-size: 0.88rem;
}

.post-body h2 {
  margin-top: 2.5rem;
  font-size: clamp(1.3rem, 2.4vw, 1.7rem);
}

.post-body h3 {
  margin-top: 1.9rem;
  margin-bottom: 0.4rem;
  font-size: 1.08rem;
  color: var(--accent-2);
}

.post-body p,
.post-body li {
  color: var(--text-soft);
  text-wrap: pretty;
}

.post-body ul,
.post-body ol {
  display: grid;
  gap: 0.5rem;
  margin: 1rem 0;
  padding-left: 1.15rem;
}

.post-body strong {
  color: var(--text);
}

.post-body a {
  color: var(--accent-2);
  text-underline-offset: 0.18em;
}

.callout {
  margin: 2rem 0;
  padding: 1.1rem 1.3rem;
  border: 1px solid var(--border);
  border-left: 3px solid var(--accent);
  border-radius: 0.9rem;
  background: rgba(27, 22, 19, 0.72);
}

.callout > :first-child {
  margin-top: 0;
}

.callout > :last-child {
  margin-bottom: 0;
}

.post-cta {
  display: grid;
  justify-items: start;
  gap: 0.85rem;
  margin-top: 2.8rem;
  padding: clamp(1.2rem, 3vw, 1.8rem);
  border: 1px solid rgba(253, 143, 75, 0.3);
  border-radius: var(--radius);
  background: linear-gradient(140deg, rgba(253, 143, 75, 0.13), rgba(27, 22, 19, 0.65));
}

.post-cta h2 {
  margin: 0;
  font-size: clamp(1.2rem, 2.4vw, 1.5rem);
}

.post-cta p {
  margin: 0;
  color: var(--text-soft);
}

/* ---------- Compartilhamento ---------- */

.share {
  margin-top: 1.6rem;
  padding: clamp(1rem, 2.4vw, 1.35rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: var(--bg-soft);
}

.share-title {
  margin: 0 0 0.9rem;
  font-size: clamp(1rem, 2vw, 1.15rem);
}

/* A largura mínima passa por min() para que em tela estreita a coluna encolha
   junto com o conteúdo em vez de empurrar a página para o lado. */
.share-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(10rem, 100%), 1fr));
  gap: 0.6rem;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  min-width: 0;
  padding: 0.62rem 0.9rem;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--card);
  color: var(--text);
  font: inherit;
  font-size: 0.92rem;
  font-weight: 600;
  line-height: 1.2;
  text-align: center;
  text-decoration: none;
  cursor: pointer;
  transition: color 0.2s ease, border-color 0.2s ease, background 0.2s ease;
}

.share-icon {
  flex: none;
  width: 1.05rem;
  height: 1.05rem;
}

/* Cada destino fica com a cor da própria marca no ícone: é o que identifica o
   botão antes da leitura do rótulo. */
.share-whatsapp .share-icon {
  color: #25d366;
}

.share-facebook .share-icon {
  color: #4599ff;
}

.share-x .share-icon {
  color: #f2f2f2;
}

.share-linkedin .share-icon {
  color: #3fa2e0;
}

.share-copy .share-icon {
  color: var(--accent);
}

/* Campo usado só na cópia de reserva, em navegador sem área de transferência
   assíncrona: precisa aceitar seleção de verdade, então sai pela lateral em vez
   de ser recortado. */
.share-clipboard {
  position: fixed;
  top: 0;
  left: -9999px;
  width: 1px;
  height: 1px;
  padding: 0;
  border: 0;
  opacity: 0;
}

@media (hover: hover) {
  .share-btn:hover {
    border-color: rgba(253, 143, 75, 0.45);
    background: rgba(253, 143, 75, 0.1);
  }
}

.share-btn:focus-visible {
  outline: 2px solid var(--ring);
  outline-offset: 2px;
}

.share-copy.is-copied {
  border-color: rgba(37, 211, 102, 0.55);
  background: rgba(37, 211, 102, 0.12);
}

/* A altura fica reservada desde o carregamento para que o aviso de link
   copiado não empurre o conteúdo seguinte. */
.share-status {
  margin: 0.75rem 0 0;
  min-height: 1.2rem;
  color: var(--text-soft);
  font-size: 0.86rem;
}

.post-tag {
  margin: 0;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

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

.post-card h3 {
  margin-bottom: 0;
  text-wrap: balance;
  overflow-wrap: anywhere;
}

.post-card .mini-link {
  margin-top: auto;
  align-self: start;
}

.post-nav {
  display: grid;
  gap: 1rem;
  margin-top: 2.8rem;
  padding-top: 1.6rem;
  border-top: 1px solid var(--border);
  grid-template-columns: repeat(auto-fit, minmax(min(240px, 100%), 1fr));
}

.post-nav a {
  padding: 0.9rem 1.1rem;
  border: 1px solid var(--border);
  border-radius: 0.9rem;
  background: rgba(27, 22, 19, 0.6);
  color: var(--text);
  text-decoration: none;
  transition: border-color 0.25s ease, transform 0.25s ease;
}

.post-nav a:hover,
.post-nav a:focus-visible {
  border-color: rgba(253, 143, 75, 0.45);
  transform: translateY(-3px);
}

.post-nav small {
  display: block;
  margin-bottom: 0.15rem;
  color: var(--text-soft);
  font-size: 0.76rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

/* ---------- Índice do blog ---------- */
.toc {
  margin: 2.2rem 0 0;
  padding: clamp(1.1rem, 3vw, 1.6rem);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background: rgba(23, 19, 16, 0.78);
}

.toc h2 {
  margin: 0 0 0.9rem;
  font-size: clamp(1.05rem, 2.2vw, 1.3rem);
}

.toc ol {
  display: grid;
  gap: 0.15rem 1.8rem;
  grid-template-columns: repeat(auto-fill, minmax(min(380px, 100%), 1fr));
  margin: 0;
  padding: 0;
  list-style: none;
  counter-reset: toc-item;
  color: var(--text-soft);
}

.toc li {
  display: grid;
  grid-template-columns: 2.1rem 1fr;
  align-items: baseline;
  min-width: 0;
  padding: 0.42rem 0;
}

.toc li::before {
  counter-increment: toc-item;
  content: counter(toc-item, decimal-leading-zero);
  font-size: 0.8rem;
  font-weight: 700;
  font-variant-numeric: tabular-nums;
  color: var(--accent-2);
}

.toc a {
  min-width: 0;
  color: var(--text);
  text-decoration: none;
  text-wrap: balance;
  overflow-wrap: anywhere;
  text-underline-offset: 0.22em;
  text-decoration-thickness: 1px;
  transition: color 0.2s ease;
}

.toc a:hover,
.toc a:focus-visible {
  color: var(--accent-2);
  text-decoration: underline;
}

.toc-group {
  margin-top: clamp(2.4rem, 5vw, 3.4rem);
}

.toc-group > h2 {
  margin: 0;
  font-size: clamp(1.15rem, 2.6vw, 1.5rem);
}

.toc-group > p {
  margin: 0.45rem 0 0;
  max-width: 68ch;
  color: var(--text-soft);
  text-wrap: pretty;
}

.toc-group .services-grid {
  grid-template-columns: repeat(auto-fill, minmax(min(320px, 100%), 1fr));
}

/* ---------- Telas minúsculas (10px a 240px) ---------- */

@media (max-width: 240px) {
  :root {
    --gutter: 0.25rem;
  }

  html {
    overflow-x: clip;
  }

  body {
    overflow-x: clip;
    word-break: break-word;
    hyphens: auto;
  }

  .brand-logo {
    width: 22px;
    height: 22px;
  }

  .brand-copy small {
    display: none;
  }

  .nav-shell {
    gap: 0.3rem;
  }

  .menu-toggle {
    padding: 0.2rem 0.35rem;
    font-size: 0.7rem;
  }

  .floating-whatsapp {
    right: auto;
    left: 0.25rem;
    bottom: 0.25rem;
    width: 34px;
    height: 34px;
  }

  .privacy-consent {
    right: auto;
    left: 0;
    max-width: 100%;
  }

  .toc,
  .service-card,
  .post-cta,
  .callout {
    padding: 0.4rem;
  }

  .toc li {
    grid-template-columns: 1.4rem 1fr;
  }
}

/* ---------- Hero: coluna de cards alinhada ao topo do texto ---------- */

.hero .split {
  align-items: start;
}

.hero .eyebrow {
  margin-top: 0;
}

.hero .card-stack {
  margin-top: 0;
}

.hero .card-stack > .card:first-of-type {
  margin-top: 0;
}

/* ---------- Rodapé em duas colunas no mobile ---------- */

@media (max-width: 720px) {
  .footer-grid {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    justify-content: stretch;
    align-items: start;
    gap: 1.1rem 1.4rem;
  }

  .footer-grid > p {
    grid-column: 1 / -1;
    margin: 0;
  }

  .footer-links {
    grid-column: 1 / -1;
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    align-items: start;
    gap: 0.75rem 1.4rem;
  }

  .footer-links a {
    display: block;
    line-height: 1.35;
  }
}

@media (max-width: 240px) {
  .footer-grid,
  .footer-links {
    grid-template-columns: minmax(0, 1fr);
  }
}