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

html {
  scroll-behavior: smooth;
}

html, body {
  margin: 0;
  padding: 0;
  background: var(--c-bg);
}

body {
  color: var(--c-fg);
  font-family: var(--ff);
  font-size: var(--fs-base);
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
  min-height: 100vh;
}

h1, h2, h3 { margin: 0; }
p          { margin: 0; }
ul         { margin: 0; padding: 0; list-style: none; }
address    { font-style: normal; }

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

@keyframes rb-dot-in {
  from { opacity: 0; }
  to   { opacity: 1; }
}

@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
  }
}

/* ============================================================
   SKIP LINK — acessibilidade teclado
   ============================================================ */
.skip-link {
  position: absolute;
  top: -100%;
  left: 16px;
  z-index: 200;
  background: var(--c-accent);
  color: var(--c-accent-ink);
  font-weight: var(--fw-bold);
  font-size: var(--fs-sm);
  padding: 8px 16px;
  border-radius: var(--radius-xs);
  text-decoration: none;
  transition: top 0.1s;
}
.skip-link:focus { top: 16px; }

/* ============================================================
   SECTION EYEBROW (dot-badge + uppercase label)
   ============================================================ */
.eyebrow {
  display: flex;
  align-items: center;
  gap: 14px;
}
.eyebrow--center { justify-content: center; }

.dot-badge {
  display: inline-flex;
  align-items: center;
  gap: 5px;
}

.dot {
  border-radius: 50%;
  display: inline-block;
  background: var(--c-fg);
}
.dot--4  { width: 4px;  height: 4px;  }
.dot--6  { width: 6px;  height: 6px;  }
.dot--8  { width: 8px;  height: 8px;  }

.eyebrow-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-fg-subtle);
}

/* ============================================================
   DIVIDER DOTS (progressive row, logo signature)
   ============================================================ */
.divider-dots {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 14px;
  padding: 0 var(--px) 8px;
}

.divider-dots--top { padding: 8px var(--px) 0; }

.divider-dot {
  border-radius: 50%;
  display: inline-block;
  background: var(--c-dot-div);
}
.divider-dot--3  { width: 3px;  height: 3px;  }
.divider-dot--4  { width: 4px;  height: 4px;  }
.divider-dot--5  { width: 5px;  height: 5px;  }
.divider-dot--7  { width: 7px;  height: 7px;  }
.divider-dot--9  { width: 9px;  height: 9px;  }
.divider-dot--11 { width: 11px; height: 11px; }
.divider-dot--13 { width: 13px; height: 13px; }

/* ============================================================
   CTA BUTTONS
   ============================================================ */
.btn-wa {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--c-accent);
  color: var(--c-accent-ink);
  font-family: var(--ff);
  font-weight: var(--fw-black);
  font-size: var(--fs-md);
  padding: 18px 32px;
  border-radius: var(--radius-pill);
  text-decoration: none;
  white-space: nowrap;
  transition: background var(--dur-fast), transform var(--dur-fast);
}

.btn-wa:hover       { background: var(--c-accent-hov); transform: translateY(-2px); }
.btn-wa:active      { transform: translateY(0); }
.btn-wa:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 4px; }

.btn-wa--lg {
  font-size: var(--fs-cta);
  padding: 22px 40px;
  gap: 14px;
}

.btn-wa--sm {
  font-size: var(--fs-base);
  padding: 14px 24px;
  gap: 10px;
  justify-content: center;
  align-self: flex-start;
}

.btn-wa__hint {
  font-size: 14px;
  color: var(--c-fg-faint);
}

/* ============================================================
   SITE HEADER
   ============================================================ */
.site-header {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: var(--sp-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
}

.brand {
  display: flex;
  align-items: baseline;
  gap: 10px;
  text-decoration: none;
  color: inherit;
}
.brand:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 4px; border-radius: var(--radius-xs); }

.brand__monogram {
  font-weight: var(--fw-black);
  font-size: var(--fs-xl);
  letter-spacing: -0.02em;
  line-height: 1;
}

.brand__sub {
  font-weight: var(--fw-med);
  font-size: 14px;
  color: var(--c-fg-subtle);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.header-phone {
  color: var(--c-fg);
  text-decoration: none;
  font-weight: var(--fw-bold);
  font-size: 15px;
  letter-spacing: 0.01em;
  border-radius: var(--radius-pill);
}

.header-phone:hover       { color: #fff; text-decoration: underline; }
.header-phone:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 4px; }

.header-right {
  display: flex;
  align-items: center;
  gap: 32px;
}

.header-nav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.header-nav__link {
  color: var(--c-fg-subtle);
  text-decoration: none;
  font-size: 14px;
  font-weight: var(--fw-med);
  padding: 6px 12px;
  border-radius: var(--radius-xs);
  transition: color var(--dur-fast);
}

.header-nav__link:hover       { color: var(--c-fg); }
.header-nav__link:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 2px; }

@media (max-width: 700px) {
  .header-nav { display: none; }
}

/* ============================================================
   HERO
   ============================================================ */
.hero {
  padding: var(--hero-pt) var(--px) var(--hero-pb);
  min-height: calc(100vh - 82px);
  min-height: calc(100svh - 82px);
  display: flex;
  align-items: center;
  position: relative;
  background-image: url('../assets/images/fachada.jpeg');
  background-image: image-set(url('../assets/images/fachada.webp') type('image/webp'), url('../assets/images/fachada.jpeg') type('image/jpeg'));
  background-size: cover;
  background-position: center;
  background-repeat: no-repeat;
}

.hero::before {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to right,
    rgba(10, 10, 10, 0.92) 0%,
    rgba(10, 10, 10, 0.80) 55%,
    rgba(10, 10, 10, 0.55) 100%
  );
  z-index: 0;
}

.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap-reverse;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.hero__content {
  flex: 1 1 480px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--sp-3);
}

.hero__headline {
  font-size: var(--fs-hero);
  font-weight: var(--fw-black);
  letter-spacing: -0.025em;
  line-height: 1.05;
  text-wrap: balance;
}

.hero__sub {
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--c-fg-muted);
  max-width: 54ch;
  text-wrap: pretty;
}

.hero__cta-group {
  display: flex;
  flex-direction: column;
  gap: 12px;
  align-items: flex-start;
}

.hero__ring-wrap {
  position: relative;
  width: min(300px, 62vw);
  aspect-ratio: 1;
  flex: 0 0 auto;
  margin: 0 auto;
}

.hero__ring-monogram {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  font-weight: var(--fw-black);
  font-size: var(--fs-monogram);
  letter-spacing: -0.03em;
  line-height: 1;
  z-index: 1;
}

.hero-ring {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
}

/* ============================================================
   SERVICES
   ============================================================ */
.services {
  padding: var(--section-py) var(--px);
}

.services__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.services__head {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-width: 60ch;
}

.services__heading {
  font-size: var(--fs-h2);
  font-weight: var(--fw-black);
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.card-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(260px, 1fr));
  gap: var(--sp-2);
}

.card-grid--2 {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.service-card {
  border: 1px solid var(--c-border-card);
  background: var(--c-bg-raised);
  border-radius: var(--radius-card);
  padding: var(--sp-4) 28px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.service-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  letter-spacing: -0.01em;
}

.service-card__body {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--c-fg-subtle);
  text-wrap: pretty;
}

/* ============================================================
   COMMERCE
   ============================================================ */
.commerce {
  border-top: 1px solid var(--c-border);
  border-bottom: 1px solid var(--c-border);
  background: var(--c-bg-section);
  padding: var(--section-py-lg) var(--px);
}

.commerce__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-6);
}

.commerce__head {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-width: 64ch;
}

.commerce__heading {
  font-size: var(--fs-h2-lg);
  font-weight: var(--fw-black);
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-wrap: balance;
}

.commerce-card {
  border: 1px solid var(--c-border-com);
  border-radius: var(--radius-card);
  padding: var(--sp-4) 28px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.commerce-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  letter-spacing: -0.01em;
}

.commerce-card__body {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--c-fg-subtle);
  text-wrap: pretty;
}

.commerce__pitch {
  font-size: var(--fs-body);
  line-height: 1.55;
  color: var(--c-fg-muted);
  max-width: 64ch;
  text-wrap: pretty;
}

/* ============================================================
   SEMINOVOS
   ============================================================ */
.seminovos {
  padding: var(--section-py) var(--px);
}

.seminovos__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-5);
}

.seminovos__head {
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
  max-width: 64ch;
}

.seminovos__heading {
  font-size: var(--fs-h2);
  font-weight: var(--fw-black);
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.seminovos__body {
  font-size: var(--fs-md);
  line-height: 1.6;
  color: var(--c-fg-muted);
  max-width: 58ch;
  text-wrap: pretty;
}

.seminovos__note {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--c-fg-faint);
  text-wrap: pretty;
}

.product-card {
  border: 1px solid var(--c-border-card);
  background: var(--c-bg-raised);
  border-radius: var(--radius-card);
  padding: var(--sp-4) 28px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.product-card__img-wrap {
  width: 100%;
  aspect-ratio: 4 / 3;
  border-radius: calc(var(--radius-card) - 4px);
  background: #ffffff;
  border: 1px solid var(--c-border-card);
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}

.product-card__img-wrap img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.product-card__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  letter-spacing: -0.01em;
  margin-top: var(--sp-1);
}

.product-card__body {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--c-fg-subtle);
  text-wrap: pretty;
}

/* ============================================================
   DIFFERENTIALS
   ============================================================ */
.differentials {
  padding: var(--section-py-sm) var(--px) var(--section-py);
}

.differentials__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  gap: var(--sp-6);
  justify-content: space-between;
}

.differentials__intro {
  flex: 0 1 340px;
  display: flex;
  flex-direction: column;
  gap: var(--sp-2);
}

.differentials__heading {
  font-size: var(--fs-h2);
  font-weight: var(--fw-black);
  letter-spacing: -0.02em;
  line-height: 1.12;
}

.diff-list {
  flex: 1 1 480px;
  display: flex;
  flex-direction: column;
}

.diff-item {
  display: flex;
  align-items: flex-start;
  gap: var(--sp-3);
  padding: var(--sp-3) 0;
  border-bottom: 1px solid var(--c-border);
}

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

.diff-dot-wrap {
  flex: 0 0 24px;
  display: flex;
  justify-content: center;
}

.diff-dot {
  border-radius: 50%;
  background: var(--c-fg);
  display: inline-block;
}
.diff-dot--9  { width: 9px;  height: 9px;  margin-top: 7px; }
.diff-dot--14 { width: 14px; height: 14px; margin-top: 5px; }
.diff-dot--19 { width: 19px; height: 19px; margin-top: 3px; }

.diff-item__content {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.diff-item__title {
  font-size: var(--fs-lg);
  font-weight: var(--fw-bold);
  letter-spacing: -0.01em;
}

.diff-item__body {
  font-size: var(--fs-base);
  line-height: 1.6;
  color: var(--c-fg-subtle);
  text-wrap: pretty;
}

/* ============================================================
   BRANDS — carrossel infinito
   ============================================================ */
.brands {
  border-top: 1px solid var(--c-border);
  padding: clamp(48px, 7vw, 80px) 0;
}

.brands__inner {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  align-items: center;
}

.brands__label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--c-fg-faint);
}

@keyframes brands-scroll {
  from { transform: translateX(0); }
  to   { transform: translateX(-100%); }
}

.brands-carousel {
  overflow: hidden;
  white-space: nowrap;
  width: 100%;
  padding: 8px 0;
  -webkit-mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
  mask-image: linear-gradient(to right, transparent, black 12%, black 88%, transparent);
}

.brands-slide {
  display: inline-block;
  animation: brands-scroll 22s linear infinite;
}

.brands-carousel:hover .brands-slide { animation-play-state: paused; }

.brand-logo {
  height: 38px;
  width: auto;
  max-width: 140px;
  object-fit: contain;
  vertical-align: middle;
  margin: 0 var(--brand-gap);
  filter: brightness(0) invert(1);
  opacity: 0.65;
  transition: opacity var(--dur-fast);
}

.brands-carousel:hover .brand-logo { opacity: 1; }

/* ============================================================
   FINAL CTA — dores do cliente
   ============================================================ */
.final-cta {
  border-top: 1px solid var(--c-border);
  background: var(--c-bg-section);
  padding: var(--section-py) var(--px);
}

.final-cta__inner {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
  text-align: center;
  align-items: center;
}

.final-cta__heading {
  font-size: var(--fs-h2-lg);
  font-weight: var(--fw-black);
  letter-spacing: -0.025em;
  line-height: 1.08;
  text-wrap: balance;
}

.final-cta__body {
  font-size: var(--fs-body);
  line-height: 1.65;
  color: var(--c-fg-muted);
  text-wrap: pretty;
  max-width: 60ch;
}

.final-cta__hint {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: var(--fs-sm);
  color: var(--c-accent);
  font-weight: var(--fw-bold);
}

/* ============================================================
   CONTACT — 2 colunas: info + mapa
   ============================================================ */
.contact {
  padding: var(--section-py-lg) var(--px);
}

.contact__inner {
  max-width: var(--max-w);
  margin: 0 auto;
}

.contact__heading {
  font-size: var(--fs-h2);
  font-weight: var(--fw-black);
  letter-spacing: -0.02em;
  line-height: 1.12;
  margin-bottom: var(--sp-6);
}

.contact__layout {
  display: grid;
  grid-template-columns: 1fr 1.2fr;
  gap: var(--sp-8);
  align-items: start;
}

@media (max-width: 680px) {
  .contact__layout { grid-template-columns: 1fr; }
}

.contact__info {
  display: flex;
  flex-direction: column;
  gap: var(--sp-4);
}

.contact__address {
  display: flex;
  flex-direction: column;
  gap: 6px;
  font-size: var(--fs-md);
  line-height: 1.7;
  color: var(--c-fg-muted);
}

.contact__address-label,
.contact__detail-label {
  font-size: var(--fs-sm);
  font-weight: var(--fw-bold);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--c-fg-faint);
  margin-bottom: 4px;
  display: block;
}

.contact__detail {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.contact__address-phone {
  font-weight: var(--fw-bold);
  font-size: var(--fs-lg);
  color: var(--c-fg);
  text-decoration: none;
}

.contact__address-phone:hover { color: var(--c-accent); }

.contact__hours-placeholder {
  font-size: var(--fs-base);
  color: var(--c-fg-faint);
  font-style: italic;
}

.contact__map-link {
  color: var(--c-fg);
  font-weight: var(--fw-bold);
  font-size: var(--fs-base);
  text-decoration: underline;
  text-underline-offset: 4px;
  border-radius: var(--radius-xs);
  align-self: flex-start;
}

.contact__map-link:hover       { color: var(--c-accent); }
.contact__map-link:focus-visible { outline: 2px solid var(--c-accent); outline-offset: 4px; }

.contact__map {
  border-radius: var(--radius-card);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  border: 1px solid var(--c-border-card);
}

.contact__map iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* ============================================================
   SITE FOOTER
   ============================================================ */
.site-footer {
  border-top: 1px solid var(--c-border);
  padding: var(--sp-4) var(--px) var(--sp-5);
}

.site-footer__inner {
  max-width: var(--max-w);
  margin: 0 auto;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: var(--sp-2);
}

.footer-brand {
  display: flex;
  align-items: baseline;
  gap: var(--sp-1);
}

.footer-brand__monogram {
  font-weight: var(--fw-black);
  font-size: var(--fs-base);
  letter-spacing: -0.02em;
}

.footer-brand__sub {
  font-weight: var(--fw-med);
  font-size: var(--fs-xs);
  color: var(--c-fg-faint);
  letter-spacing: 0.12em;
  text-transform: uppercase;
}

.footer-meta {
  font-size: 14px;
  color: var(--c-fg-faint);
}

/* ============================================================
   FLOATING WHATSAPP BUTTON
   ============================================================ */
.wa-float {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: 60px;
  height: 60px;
  border-radius: 50%;
  background: var(--c-accent);
  display: grid;
  place-items: center;
  z-index: 60;
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.5);
  transition: transform var(--dur-fast);
  text-decoration: none;
}

.wa-float:hover        { transform: scale(1.08); }
.wa-float:active       { transform: scale(1); }
.wa-float:focus-visible { outline: 2px solid var(--c-fg); outline-offset: 3px; }

/* ============================================================
   MOBILE — ≤ 480px
   ============================================================ */
@media (max-width: 480px) {

  /* Header */
  .header-phone { display: none; }

  /* Hero: esconde anel, texto ocupa largura total */
  .hero__ring-wrap { display: none; }
  .hero__content   { flex-basis: 100%; }
  .hero__inner     { gap: 0; }

  /* Botão WA não quebra linha */
  .btn-wa { font-size: 15px; padding: 16px 24px; }

  /* Cards: garante 1 coluna, sem colapso */
  .card-grid {
    grid-template-columns: 1fr;
  }

  /* Product cards: imagem menor */
  .product-card__img-wrap { aspect-ratio: 3 / 2; }

  /* Diferenciais: stack vertical */
  .differentials__inner { flex-direction: column; }
  .differentials__intro { flex-basis: auto; }
  .diff-list            { flex-basis: auto; }

  /* CTA final: centralizar */
  .final-cta__inner { text-align: center; }
  .final-cta__hint  { justify-content: center; }

  /* Footer: stack */
  .site-footer__inner { flex-direction: column; align-items: flex-start; gap: var(--sp-1); }
}

/* ============================================================
   TABLET — 481px a 768px
   ============================================================ */
@media (min-width: 481px) and (max-width: 768px) {

  /* Hero: anel menor */
  .hero__ring-wrap { width: min(200px, 45vw); }

  /* 2 colunas forçadas nos cards se possível */
  .card-grid {
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
  }
}