/* ── Variables ── */
:root {
  --color-bg: #0a0e14;
  --color-bg-alt: #111820;
  --color-surface: #1a2230;
  --color-border: #2a3548;
  --color-text: #e8edf4;
  --color-text-muted: #8b9cb3;
  --color-accent: #c9a227;
  --color-accent-hover: #dbb83a;
  --color-accent-glow: rgba(201, 162, 39, 0.25);
  --font-body: 'Inter', system-ui, sans-serif;
  --font-display: 'Outfit', system-ui, sans-serif;
  --radius: 12px;
  --radius-lg: 20px;
  --transition: 0.25s ease;
  --header-h: 72px;
  --header-total-h: var(--header-h);
}

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

html {
  scroll-behavior: smooth;
  scroll-padding-top: var(--header-total-h);
}

body {
  font-family: var(--font-body);
  background: var(--color-bg);
  color: var(--color-text);
  line-height: 1.6;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}

img { max-width: 100%; display: block; }
a { color: inherit; text-decoration: none; }
ul { list-style: none; }

.container {
  width: min(1120px, 92vw);
  margin-inline: auto;
  min-width: 0;
}

/* ── Header ── */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: var(--color-bg);
  border-bottom: 1px solid transparent;
  transition: border-color var(--transition);
}

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

.nav {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: var(--header-h);
}

.logo {
  display: flex;
  align-items: center;
  gap: 0.6rem;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 1.25rem;
}

.logo-img {
  height: 48px;
  width: auto;
  max-width: min(320px, 70vw);
  object-fit: contain;
}

.logo-img-sm {
  height: 48px;
}

.nav-menu {
  display: flex;
  gap: 2rem;
}

.nav-link {
  font-size: 0.9rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: color var(--transition);
}

.nav-link:hover {
  color: var(--color-accent);
}

.nav-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: var(--transition);
}

/* ── Buttons ── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  padding: 0.85rem 1.75rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  font-weight: 600;
  border-radius: var(--radius);
  border: 2px solid transparent;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary {
  background: var(--color-accent);
  color: var(--color-bg);
}

.btn-primary:hover {
  background: var(--color-accent-hover);
  box-shadow: 0 0 24px var(--color-accent-glow);
}

.btn-outline {
  border-color: var(--color-border);
  color: var(--color-text);
  background: transparent;
}

.btn-outline:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.btn-full { width: 100%; }

/* ── Hero ── */
.hero {
  position: relative;
  padding-top: var(--header-total-h);
  overflow: hidden;
}

.hero-carousel {
  position: relative;
  min-height: clamp(420px, 72vh, 620px);
}

.hero-slide {
  position: absolute;
  inset: 0;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.7s ease, visibility 0.7s ease;
}

.hero-slide.active {
  opacity: 1;
  visibility: visible;
}

.hero-slide-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero-slide-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    105deg,
    rgba(10, 14, 20, 0.92) 0%,
    rgba(10, 14, 20, 0.75) 45%,
    rgba(10, 14, 20, 0.35) 100%
  );
}

.hero-slide-content {
  position: absolute;
  inset: 0;
  left: 50%;
  transform: translateX(-50%);
  width: min(1120px, 92vw);
  max-width: none;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: flex-start;
  text-align: left;
  padding-block: 2rem;
}

.hero-title,
.hero-desc {
  max-width: 640px;
}

.hero-controls {
  position: absolute;
  bottom: 1.5rem;
  left: 50%;
  transform: translateX(-50%);
  width: min(1120px, 92vw);
  display: flex;
  justify-content: flex-start;
  gap: 0.5rem;
  z-index: 2;
}

.hero-dot {
  width: 10px;
  height: 10px;
  border-radius: 50%;
  border: 2px solid rgba(255, 255, 255, 0.5);
  background: transparent;
  cursor: pointer;
  padding: 0;
  transition: background var(--transition), border-color var(--transition);
}

.hero-dot.active,
.hero-dot:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

.hero-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--color-accent);
  margin-bottom: 1rem;
}

.hero-title {
  font-family: var(--font-display);
  font-size: clamp(2.2rem, 5vw, 3.5rem);
  font-weight: 700;
  line-height: 1.15;
  margin-bottom: 1.25rem;
}

.hero-desc {
  font-size: 1.1rem;
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  padding-block: 3rem 4rem;
  border-top: 1px solid var(--color-border);
}

.stat {
  text-align: center;
}

.stat-number {
  font-family: var(--font-display);
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

.stat-suffix {
  font-family: var(--font-display);
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--color-accent);
}

.stat-label {
  display: block;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.25rem;
}

/* ── Sections ── */
.section {
  padding-block: 5rem;
}

.section-tag {
  display: inline-block;
  font-size: 0.8rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3.5vw, 2.25rem);
  font-weight: 700;
  margin-bottom: 1rem;
}

.section-desc {
  color: var(--color-text-muted);
  max-width: 520px;
}

.section-header {
  text-align: center;
  margin-bottom: 3rem;
}

.section-header .section-desc {
  margin-inline: auto;
}

/* ── Sobre ── */
.sobre {
  background: var(--color-bg-alt);
}

.sobre-grid {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: 4rem;
  align-items: center;
}

.sobre-visual {
  display: flex;
  justify-content: center;
}

.sobre-image-wrap {
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  box-shadow: 0 24px 48px rgba(0, 0, 0, 0.35);
}

.sobre-image-wrap img {
  width: 100%;
  height: auto;
  display: block;
}

.sobre-text p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.sobre-list {
  margin-top: 1.5rem;
}

.sobre-list li {
  position: relative;
  padding-left: 1.5rem;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.sobre-list li::before {
  content: '✓';
  position: absolute;
  left: 0;
  color: var(--color-accent);
  font-weight: 700;
}

/* ── Produtos ── */
.produtos {
  background: var(--color-bg-alt);
}

.segmentos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 1.5rem;
  margin-bottom: 3.5rem;
}

.segmento-card {
  display: flex;
  flex-direction: column;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  transition: transform var(--transition), border-color var(--transition);
}

.segmento-card:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.segmento-img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  background: var(--color-bg);
}

.segmento-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.4s ease;
}

.segmento-card:hover .segmento-img img {
  transform: scale(1.04);
}

.segmento-body {
  display: flex;
  flex-direction: column;
  flex: 1;
  padding: 1.5rem;
}

.segmento-body h3 {
  font-family: var(--font-display);
  font-size: 1.15rem;
  margin-bottom: 0.6rem;
}

.segmento-body p {
  font-size: 0.9rem;
  color: var(--color-text-muted);
}

.produtos-lista-title {
  font-family: var(--font-display);
  font-size: 1.1rem;
  text-align: center;
  margin-bottom: 1.25rem;
  color: var(--color-text-muted);
}

.produtos-destaque {
  margin-top: 0.5rem;
}

.produtos-destaque-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: 1rem;
}

.produto-destaque-card {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  height: 100%;
  padding: 1.25rem 1.35rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  transition: transform var(--transition), border-color var(--transition);
}

.produto-destaque-card:hover {
  transform: translateY(-3px);
  border-color: var(--color-accent);
}

.produto-destaque-nome {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  line-height: 1.35;
  color: var(--color-text);
}

.produto-destaque-setor {
  font-size: 0.82rem;
  color: var(--color-text-muted);
}

.produtos-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.6rem;
}

.produtos-tags li {
  font-size: 0.85rem;
  padding: 0.45rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-muted);
  transition: border-color var(--transition), color var(--transition);
}

.produtos-tags li:hover {
  border-color: var(--color-accent);
  color: var(--color-accent);
}

.segmento-link {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  margin-top: auto;
  padding-top: 1rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--transition), color var(--transition);
}

.segmento-link:hover {
  color: var(--color-accent-hover);
  gap: 0.55rem;
}

/* ── Páginas de produto ── */
.page-hero {
  padding-top: calc(var(--header-total-h) + 2.5rem);
  padding-bottom: 2.5rem;
  background: var(--color-bg-alt);
  border-bottom: 1px solid var(--color-border);
}

.breadcrumb {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.breadcrumb a {
  color: var(--color-accent);
  transition: color var(--transition);
}

.breadcrumb a:hover {
  color: var(--color-accent-hover);
}

.page-title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  margin-bottom: 0.75rem;
  max-width: 720px;
}

.page-desc {
  color: var(--color-text-muted);
  max-width: 640px;
  font-size: 1.05rem;
}

.produto-detalhe {
  background: var(--color-bg);
}

.produto-item {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2.5rem;
  align-items: center;
  padding: 2.5rem 0;
  border-bottom: 1px solid var(--color-border);
}

.produto-item:last-child {
  border-bottom: none;
}

.produto-item--reverse .produto-item-body {
  order: 2;
}

.produto-item--reverse .produto-item-media {
  order: 1;
}

.produto-item--single {
  grid-template-columns: 1fr;
  max-width: 820px;
  margin-inline: auto;
}

.produto-item--destaque {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
  margin-bottom: 1rem;
}

.produto-item-body h2 {
  font-family: var(--font-display);
  font-size: clamp(1.25rem, 2.5vw, 1.6rem);
  margin-bottom: 1rem;
}

.produto-item-body p {
  color: var(--color-text-muted);
  margin-bottom: 1rem;
}

.produto-badge {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-bg);
  background: var(--color-accent);
  padding: 0.3rem 0.75rem;
  border-radius: 999px;
  margin-bottom: 0.75rem;
}

.produto-item-media {
  border-radius: var(--radius-lg);
  overflow: hidden;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
}

.produto-item-media img {
  width: 100%;
  height: auto;
  object-fit: cover;
}

.produto-item-media--duo {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 0.75rem;
  background: transparent;
  border: none;
}

.produto-item-media--duo img {
  border-radius: var(--radius);
  border: 1px solid var(--color-border);
}

.produto-item-media--wide {
  margin-bottom: 1.5rem;
}

.specs-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
  gap: 1.25rem;
  margin-top: 1.25rem;
}

.specs-group h3 {
  font-size: 0.8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--color-accent);
  margin-bottom: 0.6rem;
}

.specs-list {
  display: grid;
  gap: 0.45rem;
}

.specs-list div {
  display: flex;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.9rem;
  padding: 0.4rem 0;
  border-bottom: 1px solid var(--color-border);
}

.specs-list dt {
  color: var(--color-text-muted);
  font-weight: 500;
}

.specs-list dd {
  font-weight: 600;
  text-align: right;
}

.produto-texto p + p {
  margin-top: 1rem;
}

.produto-aplicacoes {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  margin-top: 1.5rem;
}

.produto-aplicacoes li {
  font-size: 0.85rem;
  padding: 0.45rem 1rem;
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: 999px;
  color: var(--color-text-muted);
}

.galeria-closets {
  margin-top: 1rem;
}

.galeria-hint {
  text-align: center;
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
}

.galeria-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 1rem;
}

.galeria-item {
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  border: 1px solid var(--color-border);
  transition: transform var(--transition), border-color var(--transition);
}

.galeria-item:hover {
  transform: translateY(-4px);
  border-color: var(--color-accent);
}

.galeria-item img {
  width: 100%;
  aspect-ratio: 4 / 3;
  object-fit: cover;
}

/* ── Clientes (marcas) ── */
.clientes {
  padding-bottom: 4rem;
  overflow: hidden;
}

.clientes .section-header {
  margin-bottom: 2.5rem;
}

.clientes-carousel {
  position: relative;
  mask-image: linear-gradient(
    90deg,
    transparent 0%,
    #000 8%,
    #000 92%,
    transparent 100%
  );
  -webkit-mask-image: linear-gradient(
    90deg,
    transparent 0%,
    #000 8%,
    #000 92%,
    transparent 100%
  );
}

.clientes-track {
  display: flex;
  width: max-content;
  animation: clientes-scroll 55s linear infinite;
}

.clientes-carousel:hover .clientes-track {
  animation-play-state: paused;
}

.clientes-logos {
  display: flex;
  align-items: center;
  gap: clamp(2rem, 4vw, 4rem);
  list-style: none;
  padding: 0 2rem;
  margin: 0;
}

.clientes-logos li {
  flex: 0 0 auto;
  display: flex;
  align-items: center;
  justify-content: center;
  min-width: clamp(100px, 14vw, 160px);
  height: 72px;
  padding: 0.75rem 1.25rem;
  background: rgba(255, 255, 255, 0.94);
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 10px;
}

.clientes-logos img {
  max-width: 100%;
  max-height: 44px;
  width: auto;
  height: auto;
  object-fit: contain;
  opacity: 0.92;
  transition: opacity var(--transition);
}

.clientes-logos li:hover img {
  opacity: 1;
}

.clientes-logos img[src*="bourbon"],
.clientes-logos img[src*="copacabana"] {
  filter: brightness(0);
}

@keyframes clientes-scroll {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

@media (prefers-reduced-motion: reduce) {
  .clientes-track {
    animation: none;
    flex-wrap: wrap;
    justify-content: center;
    width: 100%;
    max-width: 1120px;
    margin-inline: auto;
    gap: 1rem;
  }

  .clientes-carousel {
    mask-image: none;
    -webkit-mask-image: none;
    padding-inline: 1rem;
  }

  .clientes-logos {
    flex-wrap: wrap;
    justify-content: center;
  }
}

/* ── FAQ (AEO) ── */
.faq {
  background: var(--color-bg-alt);
}

.faq-list {
  max-width: 760px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
}

.faq-item {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.faq-item summary {
  padding: 1.15rem 1.35rem;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 1rem;
  cursor: pointer;
  list-style: none;
  transition: color var(--transition);
}

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

.faq-item summary::after {
  content: '+';
  float: right;
  color: var(--color-accent);
  font-weight: 700;
}

.faq-item[open] summary::after {
  content: '−';
}

.faq-item summary:hover {
  color: var(--color-accent);
}

.faq-item p {
  padding: 0 1.35rem 1.25rem;
  font-size: 0.92rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

.faq-item p a {
  color: var(--color-accent);
}

.faq-item p a:hover {
  text-decoration: underline;
}

.sobre-resumo {
  font-size: 1.05rem;
  margin-bottom: 1rem;
  padding: 1rem 1.15rem;
  background: var(--color-surface);
  border-left: 3px solid var(--color-accent);
  border-radius: 0 var(--radius) var(--radius) 0;
}

.contato-address {
  font-style: normal;
  line-height: 1.6;
}

/* ── CTA ── */
.cta {
  padding-block: 3.5rem;
}

.cta-inner {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  padding: 2.5rem;
  background: linear-gradient(135deg, var(--color-surface), var(--color-bg-alt));
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
}

.cta-text h2 {
  font-family: var(--font-display);
  font-size: clamp(1.35rem, 3vw, 1.75rem);
  margin-bottom: 0.5rem;
}

.cta-text p {
  color: var(--color-text-muted);
  max-width: 480px;
}

/* ── WhatsApp ── */
.whatsapp-float {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 90;
  width: 56px;
  height: 56px;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #fff;
  border-radius: 50%;
  box-shadow: 0 4px 20px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition), box-shadow var(--transition);
}

.whatsapp-float:hover {
  transform: scale(1.08);
  box-shadow: 0 6px 28px rgba(37, 211, 102, 0.55);
}

/* ── Contato ── */
.contato {
  background: var(--color-bg);
}

.contato-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 4rem;
  align-items: start;
}

.contato-info p {
  color: var(--color-text-muted);
  margin-bottom: 2rem;
}

.contato-list li {
  margin-bottom: 1.25rem;
}

.contato-list strong {
  display: block;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-text-muted);
  margin-bottom: 0.25rem;
}

.contato-list a {
  color: var(--color-accent);
  font-size: 1.05rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  transition: opacity var(--transition);
}

.contato-phones {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.contato-list a:hover { opacity: 0.8; }

.contato-form {
  background: var(--color-surface);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  padding: 2rem;
}

.form-group {
  margin-bottom: 1.25rem;
}

.form-group label {
  display: block;
  font-size: 0.85rem;
  font-weight: 500;
  margin-bottom: 0.4rem;
  color: var(--color-text-muted);
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 0.75rem 1rem;
  font-family: var(--font-body);
  font-size: 0.95rem;
  color: var(--color-text);
  background: var(--color-bg);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  transition: border-color var(--transition);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--color-accent);
}

.form-group textarea { resize: vertical; min-height: 100px; }

.form-feedback {
  margin-top: 1rem;
  font-size: 0.9rem;
  text-align: center;
  min-height: 1.4em;
}

.form-feedback.success { color: #4ade80; }
.form-feedback.error { color: #f87171; }

/* ── Footer ── */
.footer {
  border-top: 1px solid var(--color-border);
  padding-block: 2.5rem;
}

.footer-inner {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  align-items: center;
  gap: 1.5rem;
}

.footer-brand p {
  font-size: 0.85rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.footer-phones {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1.25rem;
  margin-top: 0.75rem;
}

.footer-phones a {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
}

.footer-phones a:hover {
  color: var(--color-accent);
}

.footer-social {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  margin-top: 0.75rem;
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--transition);
}

.footer-social:hover {
  color: var(--color-accent);
}

.footer-copy {
  font-size: 0.85rem;
  color: var(--color-text-muted);
}

/* ── Responsive ── */
@media (max-width: 768px) {
  :root {
    --header-h: 64px;
  }

  .container {
    width: min(1120px, 94vw);
  }

  .nav-toggle { display: flex; }

  .logo-img {
    height: 40px;
    max-width: min(260px, 62vw);
  }

  .nav-menu {
    position: fixed;
    top: var(--header-total-h);
    left: 0;
    right: 0;
    flex-direction: column;
    background: var(--color-bg-alt);
    border-bottom: 1px solid var(--color-border);
    padding: 1.25rem 4vw;
    gap: 1rem;
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }

  .nav-menu.open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav-toggle.open span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
  }
  .nav-toggle.open span:nth-child(2) { opacity: 0; }
  .nav-toggle.open span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
  }

  .hero-carousel {
    min-height: clamp(360px, 65vh, 480px);
  }

  .hero-slide-content {
    width: 94vw;
    padding-block: 1.5rem;
  }

  .hero-title {
    font-size: clamp(1.45rem, 6.5vw, 2.2rem);
  }

  .hero-desc {
    font-size: 0.95rem;
    margin-bottom: 1.25rem;
  }

  .hero-stats {
    grid-template-columns: 1fr;
    gap: 1.5rem;
    padding-block: 2rem 3rem;
  }

  .stat-number {
    font-size: 2rem;
  }

  .section {
    padding-block: 3.5rem;
  }

  .segmentos-grid {
    grid-template-columns: 1fr;
  }

  .produto-item,
  .produto-item--reverse {
    grid-template-columns: 1fr;
  }

  .produto-item--reverse .produto-item-body,
  .produto-item--reverse .produto-item-media {
    order: unset;
  }

  .produto-item-media--duo {
    grid-template-columns: 1fr;
  }

  .galeria-grid {
    grid-template-columns: 1fr 1fr;
  }

  .cta-inner {
    flex-direction: column;
    text-align: center;
    padding: 1.75rem;
  }

  .cta-text p {
    margin-inline: auto;
  }

  .cta-inner .btn {
    width: 100%;
  }

  .sobre-grid,
  .contato-grid {
    grid-template-columns: 1fr;
    gap: 2rem;
  }

  .sobre-visual { order: -1; }

  .contato-form {
    padding: 1.5rem;
  }

  .footer-inner {
    flex-direction: column;
    align-items: flex-start;
    text-align: left;
  }

  .footer-phones {
    flex-direction: column;
    gap: 0.35rem;
  }

  .whatsapp-float {
    bottom: 1rem;
    right: 1rem;
    width: 50px;
    height: 50px;
  }
}

@media (max-width: 380px) {
  .hero-controls {
    width: 94vw;
  }
}