/* ============================================================
   D-MAX / LIQUI MOLY - Premium MVP
   TasteSkill v2 applied
   Dials: VARIANCE 5, MOTION 6, DENSITY 3
   ============================================================ */

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

/* Fontes autohospedadas: D-DIN (OFL-1.1, familia DIN da identidade LIQUI MOLY)
   no display e Hanken Grotesk (OFL) no corpo. Licenca em assets/fonts/OFL-1.1.txt */
@font-face {
  font-family: 'D-DIN';
  src: url('assets/fonts/D-DIN.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'D-DIN';
  src: url('assets/fonts/D-DIN-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'D-DIN Condensed';
  src: url('assets/fonts/D-DINCondensed-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Hanken Grotesk';
  src: url('assets/fonts/hanken-grotesk-400.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Hanken Grotesk';
  src: url('assets/fonts/hanken-grotesk-500.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Hanken Grotesk';
  src: url('assets/fonts/hanken-grotesk-600.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Hanken Grotesk';
  src: url('assets/fonts/hanken-grotesk-700.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}

:root {
  --azul-liqui: #00519E;
  --vermelho-liqui: #E2001A;
  --dark-bg: oklch(0.13 0.01 250);
  --dark-surface: oklch(0.17 0.01 250);
  --light-bg: oklch(0.97 0 0);
  --light-surface: oklch(0.99 0 0);
  --text-dark: oklch(0.15 0.01 250);
  --text-muted: oklch(0.50 0.01 250);
  --text-light: oklch(0.97 0 0);
  --text-light-muted: oklch(0.72 0 0);
  --card-dark: oklch(0.14 0.012 250);
  --radius: 12px;
  --radius-lg: 16px;
  --ease: cubic-bezier(.16, 1, .3, 1);
  --ease-spring: cubic-bezier(.34, 1.56, .64, 1);
  --font-display: 'D-DIN', Arial, sans-serif;
  --font-condensed: 'D-DIN Condensed', 'D-DIN', Arial, sans-serif;
  --font-body: 'Hanken Grotesk', Arial, sans-serif;
}

html { scroll-behavior: smooth; -webkit-text-size-adjust: 100%; }

/* Ancoras (#linhas, #areas etc.) aterrissam abaixo do header fixo de 72px */
.trust, .linhas, .areas, .destaques, .revenda, .momentos, .footer {
  scroll-margin-top: 72px;
}

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

img, video { display: block; max-width: 100%; }
a { text-decoration: none; color: inherit; }
button { border: none; background: none; cursor: pointer; font: inherit; }

.container {
  width: 100%;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}

/* --- HEADER --- */
.header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  padding: 0 clamp(20px, 5vw, 48px);
  height: 72px;
  transition: background .5s var(--ease), box-shadow .5s;
}
.header.scrolled {
  background: oklch(0.13 0.01 250 / 0.85);
  backdrop-filter: blur(20px) saturate(1.6);
  -webkit-backdrop-filter: blur(20px) saturate(1.6);
  box-shadow: 0 1px 0 oklch(1 0 0 / 0.04);
}
.header__inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
}
.header__logo-link {
  display: flex;
  align-items: center;
  flex-shrink: 0;
}
.header__logo-img {
  height: 60px;
  width: auto;
  object-fit: contain;
}
.header__nav {
  display: flex;
  align-items: center;
  gap: 36px;
}
.header__link {
  color: oklch(1 0 0 / 0.65);
  font-size: 14px;
  font-weight: 500;
  letter-spacing: 0.01em;
  transition: color .3s var(--ease);
}
.header__link:hover { color: var(--text-light); }
.header__link--icon { display: flex; align-items: center; padding: 4px; }
.header__link--whatsapp:hover { color: oklch(0.72 0.17 155); }

/* Hamburger */
.header__hamburger {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 5px;
  padding: 8px;
  min-width: 44px;
  min-height: 44px;
  z-index: 101;
}
.header__hamburger span {
  display: block;
  width: 22px;
  height: 2px;
  background: var(--text-light);
  border-radius: 2px;
  transition: transform .3s var(--ease), opacity .3s;
}
.header__hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.header__hamburger.active span:nth-child(2) { opacity: 0; }
.header__hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 768px) {
  .header__hamburger { display: flex; }
  .header__nav {
    position: fixed;
    top: 0; right: 0;
    width: min(320px, 85vw);
    height: 100dvh;
    flex-direction: column;
    justify-content: center;
    gap: 28px;
    background: oklch(0.1 0.01 250 / 0.97);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    transform: translateX(100%);
    transition: transform .4s var(--ease);
    padding: 24px;
  }
  .header__nav.open { transform: translateX(0); }
  .header__link { font-size: 20px; font-weight: 500; }
}

/* --- HERO --- */
.hero {
  position: relative;
  background: var(--dark-bg);
}
.hero__sticky {
  position: sticky;
  top: 0;
  width: 100%;
  min-height: 100dvh;
  height: 100dvh;
  overflow: hidden;
}
.hero__video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero__video--mobile { display: none; }
.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to bottom,
    oklch(0.13 0.01 250 / 0.55) 0%,
    oklch(0.13 0.01 250 / 0.08) 30%,
    oklch(0.13 0.01 250 / 0.6) 100%
  );
  pointer-events: none;
}
.hero__content {
  position: absolute;
  bottom: 14%;
  left: 0; right: 0;
  padding: 0 clamp(20px, 5vw, 48px);
  max-width: 1200px;
  margin: 0 auto;
  z-index: 2;
}
.hero__headline {
  font-family: var(--font-display);
  font-size: clamp(32px, 5.5vw, 64px);
  font-weight: 700;
  line-height: 1.05;
  color: var(--text-light);
  max-width: 720px;
  letter-spacing: -0.01em;
  text-wrap: balance;
}
.hero__accent {
  color: var(--vermelho-liqui);
}
.hero__sub {
  margin-top: 24px;
  font-size: clamp(15px, 1.8vw, 18px);
  color: var(--text-light-muted);
  font-weight: 400;
  max-width: 480px;
  letter-spacing: 0.005em;
  line-height: 1.5;
}
.hero__ctas {
  margin-top: 40px;
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
}

@media (max-width: 768px) {
  .hero__video--desktop { display: none; }
  .hero__video--mobile { display: block; }
  .hero__content { bottom: 16%; }
}

/* --- BUTTONS --- */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 15px 34px;
  font-family: var(--font-body);
  font-size: 15px;
  font-weight: 600;
  border-radius: var(--radius);
  transition:
    transform .25s var(--ease),
    box-shadow .4s var(--ease),
    background .3s,
    border-color .3s;
  white-space: nowrap;
  letter-spacing: 0.01em;
}
.btn:active { transform: scale(.97); }

.btn--primary {
  background: var(--vermelho-liqui);
  color: var(--text-light);
}
.btn--primary:hover {
  background: oklch(0.53 0.22 27);
  box-shadow: 0 12px 40px oklch(0.57 0.23 27 / 0.3);
  transform: translateY(-1px);
}
.btn--outline {
  background: transparent;
  color: var(--text-light);
  border: 1px solid oklch(1 0 0 / 0.25);
}
.btn--outline:hover {
  background: oklch(1 0 0 / 0.08);
  border-color: oklch(1 0 0 / 0.45);
  transform: translateY(-1px);
}
.btn--outline-dark {
  background: transparent;
  color: var(--text-dark);
  border: 1px solid oklch(0 0 0 / 0.15);
}
.btn--outline-dark:hover {
  background: oklch(0 0 0 / 0.04);
  border-color: oklch(0 0 0 / 0.3);
  transform: translateY(-1px);
}
.btn--whatsapp {
  background: oklch(0.72 0.17 155);
  color: var(--text-light);
  font-size: 16px;
  padding: 18px 40px;
  border-radius: var(--radius-lg);
}
.btn--whatsapp svg { width: 20px; height: 20px; flex-shrink: 0; }
.btn--whatsapp:hover {
  background: oklch(0.65 0.17 155);
  box-shadow: 0 12px 40px oklch(0.72 0.17 155 / 0.25);
  transform: translateY(-2px);
}

/* --- TRUST SECTION - DARK BRIDGE --- */
.trust {
  background: var(--dark-bg);
  padding: clamp(64px, 10vw, 120px) 0;
  margin-top: -1px;
}
.trust__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background: oklch(1 0 0 / 0.06);
  border-radius: var(--radius-lg);
  overflow: hidden;
}
.trust__card {
  background: var(--dark-surface);
  border-top: 3px solid var(--vermelho-liqui);
  padding: 56px 40px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 14px;
  transition: background .4s var(--ease);
}
.trust__card:hover {
  background: oklch(0.19 0.015 250);
}
.trust__icon {
  width: 32px;
  height: 32px;
  color: var(--vermelho-liqui);
  margin-bottom: 4px;
}
.trust__number {
  font-family: var(--font-condensed);
  font-size: clamp(36px, 4vw, 52px);
  font-weight: 700;
  letter-spacing: 0;
  color: var(--text-light);
  line-height: 1;
}
.trust__title {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 600;
  color: var(--text-light);
  letter-spacing: -0.01em;
}
.trust__text {
  font-size: 14px;
  color: var(--text-light-muted);
  line-height: 1.6;
  max-width: 30ch;
}

@media (max-width: 768px) {
  .trust__grid {
    grid-template-columns: 1fr;
    border-radius: var(--radius);
  }
  .trust__card { padding: 36px 28px; }
}

/* --- RED LINE: divisor de marca entre secoes escuras e claras --- */
.transition-gradient {
  height: 2px;
  background: var(--vermelho-liqui);
  margin-top: -1px;
}

/* --- SECTION HEADINGS --- */
.section-label {
  display: inline-block;
  font-family: var(--font-condensed);
  font-size: 13px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--azul-liqui);
  margin-bottom: 16px;
}
.section-title {
  font-family: var(--font-display);
  font-size: clamp(32px, 5vw, 56px);
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.01em;
  line-height: 1.05;
  text-wrap: balance;
}
.section-sub {
  margin-top: 20px;
  font-size: clamp(15px, 1.5vw, 17px);
  color: var(--text-muted);
  max-width: 48ch;
  line-height: 1.65;
}

/* --- NOSSAS LINHAS --- */
.linhas {
  padding: clamp(64px, 10vw, 120px) 0;
  background: var(--light-bg);
}
.linhas__header { margin-bottom: clamp(48px, 6vw, 72px); }
.linhas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(12px, 1.5vw, 20px);
}
.linha-card {
  position: relative;
  display: block;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 4 / 3;
  background: var(--card-dark);
  transition:
    transform .5s var(--ease),
    box-shadow .5s var(--ease);
}
/* red line revelada no hover */
.linha-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: var(--vermelho-liqui);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .2s var(--ease);
  z-index: 2;
}
.linha-card:hover::before {
  transform: scaleX(1);
}
.linha-card:hover {
  transform: scale(1.02) translateY(-4px);
  box-shadow:
    0 24px 48px oklch(0 0 0 / 0.15),
    0 8px 16px oklch(0 0 0 / 0.08);
}
.linha-card__video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform .6s var(--ease);
}
.linha-card:hover .linha-card__video {
  transform: scale(1.06);
}
.linha-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    to top,
    oklch(0.06 0.01 250 / 0.85) 0%,
    oklch(0.06 0.01 250 / 0.2) 40%,
    transparent 65%
  );
  pointer-events: none;
}
.linha-card__content {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  padding: 24px;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.linha-card__name {
  font-family: var(--font-display);
  font-size: clamp(16px, 1.5vw, 20px);
  font-weight: 600;
  color: var(--text-light);
  letter-spacing: -0.01em;
}
.linha-card__desc {
  font-size: 14px;
  color: oklch(1 0 0 / 0.78);
  line-height: 1.4;
}
.linhas__cta {
  margin-top: clamp(40px, 5vw, 56px);
  text-align: center;
}

.linhas__grid .linha-card:last-child:nth-child(3n+1) {
  grid-column: 2;
}

@media (max-width: 900px) {
  .linhas__grid { grid-template-columns: repeat(2, 1fr); }
  .linhas__grid .linha-card:last-child:nth-child(3n+1) { grid-column: auto; }
}
@media (max-width: 540px) {
  .linhas__grid { grid-template-columns: 1fr; }
  .linha-card { aspect-ratio: 16 / 10; }
}

/* --- AREAS DE USO - 3D TILT GRID --- */
.areas {
  padding: clamp(64px, 10vw, 120px) 0;
  background: var(--light-surface);
}
.areas__header { margin-bottom: clamp(48px, 6vw, 72px); }

.areas__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(16px, 2vw, 28px);
  perspective: 1000px;
}

.area-card {
  position: relative;
  border-radius: var(--radius-lg);
  height: clamp(260px, 22vw, 320px);
  transform-style: preserve-3d;
  will-change: transform;
  transition: transform .15s ease-out, box-shadow .4s var(--ease);
}
.area-card:hover {
  box-shadow:
    0 30px 60px oklch(0 0 0 / 0.2),
    0 10px 20px oklch(0 0 0 / 0.1);
}

.area-card__inner {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  overflow: hidden;
  background-size: cover;
  background-position: center;
  transform: translateZ(0);
  transform-style: preserve-3d;
  box-shadow:
    0 8px 32px oklch(0 0 0 / 0.1),
    0 2px 8px oklch(0 0 0 / 0.06);
}

.area-card__gradient {
  position: absolute;
  inset: 0;
  border-radius: var(--radius-lg);
  background: linear-gradient(
    to top,
    oklch(0 0 0 / 0.75) 0%,
    oklch(0 0 0 / 0.3) 40%,
    transparent 70%
  );
  z-index: 1;
}

.area-card__content {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: flex-end;
  padding: clamp(20px, 2vw, 28px);
  z-index: 2;
  transform: translateZ(40px);
}

.area-card__name {
  font-family: var(--font-display);
  font-size: clamp(18px, 1.6vw, 24px);
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: -0.02em;
  margin-bottom: 4px;
}
.area-card__desc {
  font-size: clamp(12px, 1vw, 14px);
  color: oklch(1 0 0 / 0.7);
  line-height: 1.5;
  max-width: 28ch;
}

.areas__cta {
  margin-top: clamp(48px, 5vw, 64px);
  text-align: center;
}

@media (max-width: 900px) {
  .areas__grid { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 540px) {
  .areas__grid { grid-template-columns: 1fr; }
  .area-card { height: 280px; }
}

/* --- DESTAQUES D-MAX - CARDSTACK --- */
.destaques {
  padding: clamp(64px, 10vw, 120px) 0;
  background: var(--light-bg);
  overflow: hidden;
}
.destaques__header { margin-bottom: clamp(40px, 5vw, 56px); }

.cardstack {
  position: relative;
  width: 100%;
  outline: none;
}
.cardstack:focus-visible {
  outline: 2px solid #E2001A;
  outline-offset: 2px;
}
.cardstack__stage {
  position: relative;
  width: 100%;
  height: 420px;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  perspective: 1100px;
}
.cardstack__card {
  position: absolute;
  bottom: 0;
  width: 480px;
  height: 360px;
  border-radius: 16px;
  overflow: hidden;
  box-shadow: 0 16px 48px oklch(0 0 0 / 0.15), 0 4px 12px oklch(0 0 0 / 0.08);
  transform-style: preserve-3d;
  transition: all .5s cubic-bezier(.34, 1.56, .64, 1);
  cursor: pointer;
  user-select: none;
  -webkit-user-select: none;
  will-change: transform, opacity;
}
.cardstack__card.is-active {
  cursor: grab;
  z-index: 100;
}
.cardstack__card.is-active:active {
  cursor: grabbing;
}
.cardstack__card.is-hidden {
  opacity: 0;
  pointer-events: none;
}
.cardstack__card img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
}
.cardstack__gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, oklch(0 0 0 / 0.7) 0%, transparent 55%);
  pointer-events: none;
  z-index: 1;
}
.cardstack__info {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  padding: 28px;
  z-index: 2;
}
.cardstack__title {
  font-family: var(--font-display);
  font-size: clamp(20px, 2vw, 26px);
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: -0.02em;
  margin-bottom: 6px;
}
.cardstack__desc {
  font-size: clamp(13px, 1.1vw, 15px);
  color: oklch(1 0 0 / 0.75);
  line-height: 1.5;
  max-width: 32ch;
}

.cardstack__dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 32px;
}
.cardstack__dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: oklch(0 0 0 / 0.12);
  border: none;
  cursor: pointer;
  padding: 0;
  transition: background .3s, width .3s var(--ease);
}
/* area clicavel minima de 24x24px sem mudar o visual do dot */
.cardstack__dot::after {
  content: '';
  position: absolute;
  inset: -8px;
}
.cardstack__dot.active {
  background: var(--azul-liqui);
  width: 24px;
  border-radius: 4px;
}

.destaques__cta {
  margin-top: clamp(48px, 5vw, 64px);
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 20px;
}
.destaques__cta-text {
  font-size: clamp(15px, 1.5vw, 17px);
  color: var(--text-muted);
  line-height: 1.5;
}

@media (max-width: 768px) {
  .cardstack__stage {
    height: 320px;
  }
  .cardstack__card {
    width: 300px;
    height: 240px;
  }
  .cardstack__info {
    padding: 20px;
  }
}

/* --- REVENDA E FROTA (B2B) --- */
/* Lista editorial numerada, mesmo padrao da pagina por-que (pq-arg) */
.revenda {
  padding: clamp(64px, 10vw, 120px) 0;
  background: var(--light-surface);
}
.revenda__header { margin-bottom: clamp(40px, 5vw, 56px); }
.revenda__list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: clamp(28px, 4vw, 56px);
}
.revenda__item {
  display: flex;
  align-items: baseline;
  gap: 16px;
  padding-top: 24px;
  border-top: 1px solid oklch(0 0 0 / 0.08);
}
.revenda__num {
  font-family: var(--font-condensed);
  font-size: 40px;
  font-weight: 700;
  line-height: 1;
  color: var(--vermelho-liqui);
  flex-shrink: 0;
}
.revenda__title {
  font-family: var(--font-display);
  font-size: 18px;
  font-weight: 700;
  color: var(--text-dark);
  letter-spacing: -0.01em;
  margin-bottom: 10px;
}
.revenda__text {
  font-size: 15px;
  line-height: 1.7;
  color: var(--text-muted);
}
.revenda__cta { margin-top: clamp(40px, 5vw, 56px); }
@media (max-width: 768px) {
  .revenda__list { grid-template-columns: 1fr; gap: 0; }
  .revenda__item { padding: 24px 0; }
  .revenda__cta .btn { width: 100%; justify-content: center; }
}

/* --- CAROUSEL MOMENTOS --- */
.momentos {
  padding: clamp(64px, 10vw, 120px) 0;
  background: var(--light-bg);
  overflow: hidden;
}
.momentos__header { margin-bottom: clamp(40px, 5vw, 64px); }

.carousel {
  position: relative;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 clamp(20px, 5vw, 48px);
}
.carousel__track {
  display: flex;
  gap: 0;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  scrollbar-width: none;
  -ms-overflow-style: none;
  scroll-behavior: smooth;
}
.carousel__track::-webkit-scrollbar { display: none; }
.carousel__slide {
  flex: 0 0 100%;
  scroll-snap-align: start;
  border-radius: var(--radius-lg);
  overflow: hidden;
  aspect-ratio: 16 / 9;
  background: var(--card-dark);
  transition: opacity .4s;
}
.carousel__slide {
  position: relative;
}
.carousel__slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.carousel__caption {
  position: absolute;
  bottom: 0;
  left: 0; right: 0;
  padding: clamp(20px, 3vw, 36px);
  background: linear-gradient(to top, oklch(0 0 0 / 0.6) 0%, transparent 100%);
  z-index: 1;
}
.carousel__caption-text {
  font-family: var(--font-display);
  font-size: clamp(20px, 2.5vw, 32px);
  font-weight: 700;
  color: var(--text-light);
  letter-spacing: -0.02em;
  opacity: 0;
  transform: translateY(12px);
  transition: opacity .5s var(--ease), transform .5s var(--ease);
}
.carousel__slide.active .carousel__caption-text {
  opacity: 1;
  transform: translateY(0);
}
.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
  border-radius: 50%;
  background: oklch(1 0 0 / 0.95);
  box-shadow:
    0 4px 16px oklch(0 0 0 / 0.08),
    0 1px 4px oklch(0 0 0 / 0.04);
  display: flex;
  align-items: center;
  justify-content: center;
  transition: transform .3s var(--ease), box-shadow .3s;
  z-index: 2;
}
.carousel__btn:hover {
  transform: translateY(-50%) scale(1.08);
  box-shadow:
    0 8px 28px oklch(0 0 0 / 0.12),
    0 2px 8px oklch(0 0 0 / 0.06);
}
.carousel__btn:active {
  transform: translateY(-50%) scale(0.96);
}
.carousel__btn svg { width: 20px; height: 20px; color: var(--text-dark); }
.carousel__btn--prev { left: 8px; }
.carousel__btn--next { right: 8px; }
.carousel__dots {
  display: flex;
  justify-content: center;
  gap: 10px;
  margin-top: 36px;
}
.carousel__dot {
  position: relative;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: oklch(0 0 0 / 0.1);
  border: none;
  cursor: pointer;
  transition: background .3s, transform .3s var(--ease-spring), width .3s var(--ease);
  padding: 0;
}
/* area clicavel minima de 24x24px sem mudar o visual do dot */
.carousel__dot::after {
  content: '';
  position: absolute;
  inset: -8px;
}
.carousel__dot.active {
  background: var(--azul-liqui);
  transform: scale(1);
  width: 24px;
  border-radius: 4px;
}

@media (max-width: 768px) {
  .carousel__btn { display: none; }
}

/* --- FOOTER --- */
.footer {
  background: var(--dark-bg);
  color: var(--text-light);
  padding: clamp(80px, 10vw, 120px) 0 48px;
}
.footer__top {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 48px;
  padding-bottom: 64px;
  border-bottom: 1px solid oklch(1 0 0 / 0.06);
}
.footer__logo-img {
  height: 72px;
  width: auto;
  object-fit: contain;
}
.footer__tagline {
  margin-top: 24px;
  font-size: 14px;
  color: oklch(1 0 0 / 0.62);
  line-height: 1.7;
}
.footer__links {
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.footer__nav-link {
  font-size: 14px;
  color: oklch(1 0 0 / 0.62);
  transition: color .3s var(--ease);
}
.footer__nav-link:hover { color: var(--text-light); }
.footer__cta-block { text-align: right; }
.footer__cta-text {
  font-size: 16px;
  color: oklch(1 0 0 / 0.45);
  margin-bottom: 24px;
  max-width: 320px;
  margin-left: auto;
  line-height: 1.55;
}
/* Map */
.footer__map {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: 48px;
  align-items: center;
  padding: 64px 0;
  border-bottom: 1px solid oklch(1 0 0 / 0.06);
}
.footer__map-title {
  font-size: clamp(20px, 2.5vw, 28px);
  font-weight: 700;
  margin-bottom: 16px;
}
.footer__map-address {
  font-size: 14px;
  color: oklch(1 0 0 / 0.45);
  line-height: 1.8;
}
.footer__map-embed {
  border-radius: var(--radius);
  overflow: hidden;
}
.footer__bottom {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-top: 40px;
  gap: 24px;
}
.footer__social {
  display: flex;
  gap: 12px;
}
.footer__social a {
  width: 44px;
  height: 44px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: oklch(1 0 0 / 0.35);
  border-radius: var(--radius);
  transition: color .3s var(--ease), background .3s;
}
.footer__social a:hover {
  color: var(--text-light);
  background: oklch(1 0 0 / 0.08);
}
.footer__social svg { width: 22px; height: 22px; }
.footer__copy {
  font-size: 12px;
  color: oklch(1 0 0 / 0.5);
  text-align: right;
  letter-spacing: 0.01em;
}

@media (max-width: 768px) {
  .footer__top { flex-direction: column; align-items: center; text-align: center; }
  .footer__cta-block { text-align: center; }
  .footer__cta-text { margin-left: 0; margin-right: 0; }
  .footer__map { grid-template-columns: 1fr; text-align: center; gap: 32px; }
  .footer__bottom { flex-direction: column; text-align: center; }
  .footer__copy { text-align: center; }
}

/* --- SCROLL REVEAL --- */
.reveal-item {
  opacity: 0;
  transform: translateY(40px);
  filter: blur(6px);
  transition:
    opacity .8s var(--ease),
    transform .8s var(--ease),
    filter .8s var(--ease);
}
.reveal-item.visible {
  opacity: 1;
  transform: translateY(0);
  filter: blur(0);
}

/* --- REDUCED MOTION --- */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
  .reveal-item {
    opacity: 1;
    transform: none;
    filter: none;
  }
  html { scroll-behavior: auto; }
}