/* ==========================================================================
   Bernal Aviation — Main CSS
   Design System: Aeroespacial Premium / Minimalista
   ========================================================================== */

/* ── Variables ─────────────────────────────────────────────────────────────── */
:root {
  /* Colors */
  --color-bg:           #FFFFFF;
  --color-bg-off:       #F7F8FA;
  --color-dark:         #0A0E14;
  --color-text:         #0A0E14;
  --color-text-muted:   #5A6472;
  --color-accent:       #1B6CF0;
  --color-accent-hover: #1558CC;
  --color-teal:         #0EA5A4;
  --color-border:       #E4E7EC;
  --color-white:        #FFFFFF;

  /* Typography */
  --font-display: 'Space Grotesk', 'Inter', system-ui, sans-serif;
  --font-body:    'Inter', system-ui, sans-serif;

  /* Spacing */
  --section-py:   clamp(80px, 10vw, 140px);
  --container-px: clamp(20px, 5vw, 80px);
  --max-w:        1280px;
  --max-w-narrow: 760px;

  /* Radius */
  --radius-sm:  6px;
  --radius-md:  12px;
  --radius-lg:  20px;

  /* Transitions */
  --ease-out:   cubic-bezier(0.22, 1, 0.36, 1);
  --ease-in:    cubic-bezier(0.64, 0, 0.78, 0);
  --duration:   0.35s;
}

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

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

body {
  font-family: var(--font-body);
  font-size: 1rem;
  line-height: 1.6;
  color: var(--color-text);
  background: var(--color-bg);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: clip;
}

img, video { max-width: 100%; height: auto; display: block; }

/* Mídia de fundo full-bleed — não herdar max-width/height:auto */
.hero__bg-video,
.hero__bg-img,
.produto-hero__img {
  max-width: none;
}
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }
button { cursor: pointer; font: inherit; border: none; background: none; }
input, textarea, select { font: inherit; }

/* ── Layout ─────────────────────────────────────────────────────────────────── */
.container {
  width: 100%;
  max-width: calc(var(--max-w) + var(--container-px) * 2);
  margin-inline: auto;
  padding-inline: var(--container-px);
}

.container--narrow {
  max-width: calc(var(--max-w-narrow) + var(--container-px) * 2);
}

.section {
  padding-block: var(--section-py);
}

.section--dark  { background: var(--color-dark); color: var(--color-white); }
.section--light { background: var(--color-bg-off); }

/* ── Typography ─────────────────────────────────────────────────────────────── */
h1, h2, h3, h4, h5, h6 {
  font-family: var(--font-display);
  line-height: 1.15;
  letter-spacing: -0.02em;
  font-weight: 700;
}

h1 { font-size: clamp(2.5rem, 6vw, 5rem); }
h2 { font-size: clamp(2rem, 4vw, 3.25rem); }
h3 { font-size: clamp(1.25rem, 2.5vw, 1.75rem); font-weight: 600; }
h4 { font-size: 1.125rem; font-weight: 600; }

p { max-width: 72ch; }

/* ── Section Headers ─────────────────────────────────────────────────────────── */
.section__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.75rem;
}

.section__eyebrow--light { color: var(--color-teal); }

.section__title {
  margin-bottom: 1rem;
}

.section__title--light { color: var(--color-white); }

.section__title--sm { font-size: clamp(1.5rem, 3vw, 2rem); }

.section__header {
  margin-bottom: clamp(48px, 6vw, 72px);
}

.section__footer {
  margin-top: clamp(40px, 5vw, 64px);
  text-align: center;
}

/* ── Buttons ─────────────────────────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.875rem 1.75rem;
  border-radius: var(--radius-sm);
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  letter-spacing: 0.01em;
  transition: all var(--duration) var(--ease-out);
  white-space: nowrap;
  cursor: pointer;
  border: 2px solid transparent;
  text-decoration: none;
  line-height: 1;
}

.btn--primary {
  background: var(--color-accent);
  color: var(--color-white);
  border-color: var(--color-accent);
}
.btn--primary:hover, .btn--primary:focus-visible {
  background: var(--color-accent-hover);
  border-color: var(--color-accent-hover);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(27, 108, 240, 0.3);
}

.btn--outline {
  background: transparent;
  color: var(--color-accent);
  border-color: var(--color-accent);
}
.btn--outline:hover, .btn--outline:focus-visible {
  background: var(--color-accent);
  color: var(--color-white);
  transform: translateY(-2px);
}

.btn--light {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.5);
}
.btn--light:hover {
  background: rgba(255,255,255,0.1);
  border-color: var(--color-white);
}

.btn--sm  { padding: 0.625rem 1.25rem; font-size: 0.875rem; }
.btn--lg  { padding: 1rem 2rem; font-size: 1rem; }

/* ── Header ─────────────────────────────────────────────────────────────────── */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  transition: background var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.site-header__inner {
  display: flex;
  align-items: center;
  gap: 2rem;
  padding-block: 1.25rem;
  transition: padding var(--duration) var(--ease-out),
              background var(--duration) var(--ease-out);
}

.site-header__inner--scrolled {
  background: rgba(255,255,255,0.97);
  backdrop-filter: blur(12px);
  box-shadow: 0 1px 0 var(--color-border);
  padding-block: 0.875rem;
}

.site-header__logo img {
  height: 36px;
  width: auto;
}

@media (min-width: 1024px) {
  .site-header__logo img {
    height: 50px;
  }
}

.site-header__nav {
  flex: 1;
  display: flex;
  justify-content: center;
}

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

.nav-menu a {
  font-size: 0.9375rem;
  font-weight: 500;
  color: var(--color-text);
  transition: color var(--duration) var(--ease-out);
  position: relative;
}

.nav-menu a::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -3px;
  width: 0;
  height: 2px;
  background: var(--color-accent);
  transition: width var(--duration) var(--ease-out);
}

.nav-menu a:hover::after,
.nav-menu .current-menu-item > a::after { width: 100%; }

/* Header transparente — links e logo brancos antes do scroll */
.site-header:not(:has(.site-header__inner--scrolled)) .nav-menu a,
.site-header:not(:has(.site-header__inner--scrolled)) .site-header__logo img {
  filter: brightness(0) invert(1);
}

.single-post .site-header:not(:has(.site-header__inner--scrolled)) .site-header__hamburger span {
  background: var(--color-white);
}

.site-header__actions {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-left: auto;
}

/* Language switcher */
.lang-switcher {
  display: flex;
  align-items: center;
  gap: 0.375rem;
}

.lang-switcher__link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 2.5rem;
  padding: 0.375rem 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-family: var(--font-display);
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  color: var(--color-text-muted);
  text-decoration: none;
  transition: all var(--duration) var(--ease-out);
}

.lang-switcher__link:hover,
.lang-switcher__link:focus-visible {
  color: var(--color-text);
  border-color: var(--color-text);
}

.lang-switcher__link--active {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
  cursor: default;
}

.site-header:not(:has(.site-header__inner--scrolled)) .lang-switcher__link {
  color: rgba(255,255,255,0.8);
  border-color: rgba(255,255,255,0.35);
}

.site-header:not(:has(.site-header__inner--scrolled)) .lang-switcher__link:hover,
.site-header:not(:has(.site-header__inner--scrolled)) .lang-switcher__link:focus-visible {
  color: var(--color-white);
  border-color: rgba(255,255,255,0.75);
  background: rgba(255,255,255,0.08);
}

.site-header:not(:has(.site-header__inner--scrolled)) .lang-switcher__link--active {
  background: var(--color-white);
  border-color: var(--color-white);
  color: var(--color-dark);
}

.site-header__inner--scrolled .lang-switcher__link--active {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

/* Hamburguer */
.site-header__hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  width: 36px;
  height: 36px;
  padding: 4px;
}

.site-header__hamburger span {
  display: block;
  width: 100%;
  height: 2px;
  background: var(--color-text);
  border-radius: 2px;
  transition: all var(--duration) var(--ease-out);
}

/* Mobile nav */
.site-header__mobile {
  background: var(--color-white);
  border-top: 1px solid var(--color-border);
  padding: 1.5rem var(--container-px);
}

.mobile-menu {
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
  margin-bottom: 1.5rem;
}

.mobile-menu a {
  display: block;
  padding: 0.75rem 0;
  font-size: 1.125rem;
  font-weight: 600;
  border-bottom: 1px solid var(--color-border);
}

@media (max-width: 1023px) {
  .site-header__nav { display: none; }
  .site-header__hamburger { display: flex; }
  .site-header__actions .btn:not(.site-header__hamburger) { display: none; }
  .site-header__actions .lang-switcher { display: none; }
  .site-header__mobile .lang-switcher { margin-bottom: 1.25rem; }
}

@media (min-width: 1024px) {
  .site-header__mobile { display: none !important; }
}

/* ── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  width: 100vw;
  max-width: 100vw;
  margin-inline: calc(50% - 50vw);
  min-height: 100svh;
  display: flex;
  align-items: center;
  overflow: hidden;
  background: var(--color-dark);
  margin-bottom: 0;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background: var(--color-dark);
}

.hero__bg-img,
.hero__bg-video {
  display: block;
  width: 100%;
  min-width: 100%;
  height: 100%;
  min-height: 100%;
  object-fit: cover;
  object-position: center;
}

.hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(
    100deg,
    rgba(10,14,20,0.9) 0%,
    rgba(10,14,20,0.55) 42%,
    rgba(10,14,20,0.2) 58%,
    transparent 72%
  );
}

.hero__content {
  position: relative;
  z-index: 1;
  width: 100%;
  padding-top: 120px;
  padding-bottom: 80px;
}

.hero__content.container {
  margin-inline: 0 auto;
}

.hero__text { max-width: 700px; }

.hero__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 1rem;
}

.hero__headline {
  font-size: clamp(2.75rem, 7vw, 5.5rem);
  font-weight: 700;
  letter-spacing: -0.03em;
  color: var(--color-white);
  line-height: 1.05;
  margin-bottom: 1.5rem;
}

.hero__subtitle {
  font-size: clamp(1rem, 1.75vw, 1.25rem);
  color: rgba(255,255,255,0.75);
  max-width: 560px;
  margin-bottom: 2.5rem;
  line-height: 1.6;
}

.hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.hero__scroll-indicator {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
}

.hero__scroll-indicator span {
  display: block;
  width: 1px;
  height: 60px;
  background: linear-gradient(to bottom, transparent, rgba(255,255,255,0.5));
  animation: scrollPulse 2s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0; transform: scaleY(0.5); }
  50%       { opacity: 1; transform: scaleY(1); }
}

/* ── Section Intro ─────────────────────────────────────────────────────────── */
.section-intro { background: var(--color-bg-off); }

.section-intro__text {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  text-align: center;
  margin: 0 auto 3rem;
}

.section-intro__stats {
  display: flex;
  justify-content: center;
  gap: clamp(2rem, 6vw, 5rem);
  flex-wrap: wrap;
}

.stat { text-align: center; }
.stat__number {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--color-accent);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.375rem;
}
.stat__label {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── Cards de Produto ─────────────────────────────────────────────────────── */
.produtos-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
  gap: 2rem;
}

.card-produto {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.card-produto:hover {
  transform: translateY(-6px);
  box-shadow: 0 20px 60px rgba(10,14,20,0.1);
}

.card-produto__image {
  display: block;
  aspect-ratio: 4/3;
  overflow: hidden;
  background: var(--color-bg-off);
}

.card-produto__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.card-produto:hover .card-produto__image img {
  transform: scale(1.05);
}

.card-produto__placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(135deg, #E4E7EC 0%, #C9CDD5 100%);
}

.card-produto__body {
  padding: 1.5rem;
}

.card-produto__cat {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.5rem;
}

.card-produto__title {
  font-size: 1.375rem;
  font-weight: 700;
  letter-spacing: -0.02em;
  line-height: 1.2;
  margin-bottom: 0.5rem;
}

.card-produto__title a {
  transition: color var(--duration) var(--ease-out);
}

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

.card-produto__tagline {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  margin-bottom: 1.25rem;
  max-width: 100%;
}

.card-produto__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-accent);
  transition: gap var(--duration) var(--ease-out);
}

.card-produto__cta:hover { gap: 0.65rem; }

/* ── Diferenciais ─────────────────────────────────────────────────────────── */
.section-diferenciais .section__header {
  text-align: center;
}

.diferenciais-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
  gap: 2rem;
}

.diferencial {
  padding: 2rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  transition: border-color var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.diferencial:hover {
  border-color: var(--color-accent);
  box-shadow: 0 4px 24px rgba(27,108,240,0.08);
}

.diferencial__icon {
  width: 56px;
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(27,108,240,0.08);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  margin-bottom: 1.25rem;
}

.diferencial__title {
  font-size: 1.125rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
}

.diferencial__desc {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  max-width: 100%;
}

/* ── Sustentabilidade ─────────────────────────────────────────────────────── */
.section-sustentabilidade { text-align: center; }

.section-sustentabilidade__text {
  font-size: clamp(1rem, 1.75vw, 1.25rem);
  color: rgba(255,255,255,0.75);
  margin: 1.5rem auto 3rem;
  max-width: 640px;
}

.sustentabilidade-pillars {
  display: flex;
  justify-content: center;
  gap: clamp(2rem, 6vw, 5rem);
  flex-wrap: wrap;
  margin-top: 3rem;
  padding-top: 3rem;
  border-top: 1px solid rgba(255,255,255,0.1);
}

.pillar { text-align: center; }

.pillar__value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(2.5rem, 5vw, 3.5rem);
  font-weight: 700;
  color: var(--color-teal);
  letter-spacing: -0.03em;
  line-height: 1;
  margin-bottom: 0.5rem;
}

.pillar__label {
  font-size: 0.875rem;
  color: rgba(255,255,255,0.6);
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
}

/* ── Blog Cards ──────────────────────────────────────────────────────────── */
.blog-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 2rem;
}

.blog-grid--related {
  grid-template-columns: repeat(auto-fill, minmax(260px, 1fr));
}

.card-post {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: transform var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.card-post:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 40px rgba(10,14,20,0.08);
}

.card-post__image {
  display: block;
  aspect-ratio: 16/10;
  overflow: hidden;
  background: var(--color-bg-off);
}

.card-post__image--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, var(--color-bg-off) 0%, var(--color-border) 100%);
}

.card-post__placeholder-text {
  font-size: 0.8125rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  opacity: 0.7;
}

.card-post__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

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

.card-post__body { padding: 1.5rem; }

.card-post__cat {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.625rem;
}

.card-post__title {
  font-size: 1.1875rem;
  font-weight: 700;
  line-height: 1.3;
  margin-bottom: 0.625rem;
  letter-spacing: -0.01em;
}

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

.card-post__excerpt {
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  margin-bottom: 1rem;
  max-width: 100%;
}

.card-post__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.card-post__date { font-weight: 500; }

.blog-empty {
  text-align: center;
  padding: clamp(3rem, 8vw, 5rem) 1.5rem;
  background: var(--color-bg-off);
  border-radius: var(--radius-md);
  border: 1px dashed var(--color-border);
}

.blog-empty__title {
  font-size: 1.25rem;
  font-weight: 700;
  margin-bottom: 0.75rem;
}

.blog-empty__desc {
  color: var(--color-text-muted);
  max-width: 36rem;
  margin: 0 auto;
}

/* ── CTA Banner ──────────────────────────────────────────────────────────── */
.cta-banner {
  background: var(--color-dark);
  border-radius: var(--radius-lg);
  padding: clamp(3rem, 6vw, 5rem) clamp(2rem, 5vw, 4rem);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}

.cta-banner__title {
  font-size: clamp(1.75rem, 3.5vw, 2.5rem);
  color: var(--color-white);
  margin-bottom: 0.5rem;
}

.cta-banner__desc {
  color: rgba(255,255,255,0.65);
  font-size: 1rem;
  max-width: 100%;
}

.cta-banner__actions {
  display: flex;
  gap: 1rem;
  flex-wrap: wrap;
  flex-shrink: 0;
}

.cta-banner--centered {
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
}

.cta-banner--centered .cta-banner__text {
  max-width: 42rem;
}

.cta-banner--centered .cta-banner__desc {
  margin-inline: auto;
}

.cta-banner--centered .cta-banner__actions {
  justify-content: center;
}

/* ── Page Hero ───────────────────────────────────────────────────────────── */
.page-hero {
  background: var(--color-dark);
  color: var(--color-white);
  padding-block: clamp(100px, 12vw, 160px) clamp(60px, 8vw, 100px);
}

.page-hero--md { padding-block: clamp(120px, 15vw, 200px) clamp(80px, 10vw, 120px); }

.page-hero__title {
  color: var(--color-white);
  margin-bottom: 1rem;
}

.page-hero__subtitle {
  font-size: clamp(1rem, 1.75vw, 1.25rem);
  color: rgba(255,255,255,0.7);
  max-width: 560px;
}

/* ── Filter Tabs ─────────────────────────────────────────────────────────── */
.filter-tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-bottom: 3rem;
}

.filter-tab {
  display: inline-block;
  padding: 0.5rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--duration) var(--ease-out);
  cursor: pointer;
}

.filter-tab:hover,
.filter-tab--active {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
}

/* ── Produto Hero ─────────────────────────────────────────────────────────── */
.produto-hero {
  position: relative;
  min-height: 70svh;
  display: flex;
  align-items: flex-end;
  overflow: hidden;
  background: var(--color-dark);
}

.produto-hero__bg {
  position: absolute;
  inset: 0;
}

.produto-hero__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.produto-hero__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,20,0.9) 0%, rgba(10,14,20,0.3) 60%, transparent 100%);
}

.produto-hero__content {
  position: relative;
  z-index: 1;
  padding-top: 160px;
  padding-bottom: 80px;
}

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

.produto-hero__title {
  font-size: clamp(2.5rem, 6vw, 4.5rem);
  color: var(--color-white);
  margin-bottom: 0.875rem;
}

.produto-hero__tagline {
  font-size: clamp(1rem, 1.75vw, 1.25rem);
  color: rgba(255,255,255,0.75);
  max-width: 600px;
  margin-bottom: 2rem;
}

.produto-hero__ctas {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
}

.produto-hero__placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  width: 100%;
  height: 100%;
  min-height: 70svh;
  background:
    linear-gradient(135deg, rgba(27,108,240,0.08) 0%, transparent 50%),
    repeating-linear-gradient(
      -45deg,
      rgba(255,255,255,0.03) 0,
      rgba(255,255,255,0.03) 1px,
      transparent 1px,
      transparent 12px
    ),
    var(--color-dark);
  color: rgba(255,255,255,0.45);
  text-align: center;
  padding: 2rem;
}

.produto-hero__placeholder svg {
  opacity: 0.5;
}

.produto-hero__placeholder span {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: rgba(255,255,255,0.6);
}

.produto-hero__placeholder small {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

/* ── Produto Intro ─────────────────────────────────────────────────────────── */
.produto-intro__text {
  font-size: clamp(1.125rem, 2vw, 1.375rem);
  color: var(--color-text-muted);
  line-height: 1.75;
  text-align: center;
  margin: 0 auto;
  max-width: 100%;
}

.produto-intro__text p {
  margin-bottom: 1.25rem;
  max-width: 100%;
}

.produto-intro__text p:last-child {
  margin-bottom: 0;
}

/* ── Galeria ─────────────────────────────────────────────────────────────── */
.video-wrapper {
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  overflow: hidden;
  margin-bottom: 2rem;
  background: var(--color-dark);
}

.video-wrapper iframe {
  width: 100%;
  height: 100%;
  border: none;
}

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

.galeria-item {
  display: block;
  aspect-ratio: 4/3;
  overflow: hidden;
  border-radius: var(--radius-sm);
}

.galeria-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s var(--ease-out);
}

.galeria-item:hover img { transform: scale(1.05); }

.media-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.625rem;
  aspect-ratio: 16/9;
  border-radius: var(--radius-md);
  border: 2px dashed var(--color-border);
  background: var(--color-bg-off);
  color: var(--color-text-muted);
  text-align: center;
  padding: 2rem;
  margin-bottom: 2rem;
}

.media-placeholder span {
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 0.9375rem;
  color: var(--color-text);
}

.media-placeholder small {
  font-size: 0.8125rem;
}

.galeria-item--placeholder {
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-bg-off);
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-sm);
  aspect-ratio: 4/3;
  cursor: default;
}

.galeria-item--placeholder span {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--color-text-muted);
  text-align: center;
  padding: 1rem;
}

/* ── Características ─────────────────────────────────────────────────────── */
.section-carac .section__header {
  text-align: center;
}

/* ── Vídeo do produto ────────────────────────────────────────────────────── */
.section-produto-video .section__header {
  text-align: center;
}

.section-produto-video .video-wrapper {
  margin-bottom: 0;
}

.video-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  min-height: 100%;
  padding: 2rem;
  color: rgba(255, 255, 255, 0.55);
  text-align: center;
}

.video-placeholder svg {
  opacity: 0.45;
}

.video-placeholder span {
  font-size: 1rem;
  font-weight: 500;
}

.video-placeholder small {
  font-size: 0.8125rem;
  color: rgba(255, 255, 255, 0.35);
}

.carac-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(min(100%, 260px), 300px));
  justify-content: center;
  gap: 2rem;
}

.carac-item {
  padding: 1.75rem;
  background: var(--color-bg-off);
  border-radius: var(--radius-md);
  border: 1px solid var(--color-border);
  text-align: center;
}

.carac-item__icon {
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(27,108,240,0.08);
  border-radius: var(--radius-sm);
  color: var(--color-accent);
  margin: 0 auto 1rem;
  font-size: 1.25rem;
}

.carac-item__title {
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.375rem;
}

.carac-item__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  max-width: 100%;
}

/* ── Benefícios / Aplicações ─────────────────────────────────────────────── */
.benef-aplic-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 3rem;
}

@media (max-width: 767px) {
  .benef-aplic-grid { grid-template-columns: 1fr; }
}

.check-list {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 1.5rem;
}

.check-list__item {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  font-size: 0.9375rem;
  line-height: 1.5;
}

.check-list__icon {
  flex-shrink: 0;
  margin-top: 2px;
  color: var(--color-accent);
}

/* ── Aplicações (badges) ─────────────────────────────────────────────────── */
.aplicacoes-intro {
  font-size: clamp(1rem, 1.75vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 2rem;
  max-width: 100%;
}

.segment-badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.625rem;
  justify-content: center;
}

.segment-badge {
  display: inline-block;
  padding: 0.625rem 1.25rem;
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--color-text);
  background: var(--color-white);
  transition: all var(--duration) var(--ease-out);
}

.segment-badge:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
}

.section-beneficios .check-list {
  margin-top: 1.5rem;
}

/* ── Specs ───────────────────────────────────────────────────────────────── */
.specs-table {
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
}

.specs-row {
  display: grid;
  grid-template-columns: 1fr 2fr;
  border-bottom: 1px solid var(--color-border);
}

.specs-row:last-child { border-bottom: none; }

.specs-label,
.specs-value {
  padding: 1rem 1.25rem;
  font-size: 0.9375rem;
}

.specs-label {
  font-weight: 600;
  background: var(--color-bg-off);
  border-right: 1px solid var(--color-border);
  color: var(--color-text);
}

.specs-value {
  color: var(--color-text-muted);
}

/* ── Produto CTA ─────────────────────────────────────────────────────────── */
.produto-cta { text-align: center; }

.produto-cta__title {
  font-size: clamp(1.75rem, 3.5vw, 2.75rem);
  color: var(--color-white);
  margin-bottom: 0.75rem;
}

.produto-cta__desc {
  color: rgba(255,255,255,0.65);
  margin: 0 auto 2.5rem;
  max-width: 500px;
}

.produto-cta__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Single Post ─────────────────────────────────────────────────────────── */
.post-single__masthead {
  background: var(--color-dark);
}

.post-single__header {
  padding: clamp(5.5rem, 10vw, 7rem) 0 clamp(1.25rem, 3vw, 2rem);
  background: transparent;
}

.breadcrumb-wrap--post {
  padding: 0 0 clamp(2.5rem, 5vw, 3.5rem);
}

.breadcrumb-wrap--post .breadcrumb {
  color: rgba(255, 255, 255, 0.45);
}

.breadcrumb-wrap--post .breadcrumb__item a {
  color: rgba(255, 255, 255, 0.65);
}

.breadcrumb-wrap--post .breadcrumb__item a:hover {
  color: var(--color-white);
}

.breadcrumb-wrap--post .breadcrumb__item--current {
  color: rgba(255, 255, 255, 0.85);
}

.breadcrumb-wrap--post .breadcrumb__item + .breadcrumb__item::before {
  color: rgba(255, 255, 255, 0.25);
}

.breadcrumb {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
  font-size: 0.8125rem;
  color: var(--color-text-muted);
}

.breadcrumb__item + .breadcrumb__item::before {
  content: '/';
  margin-right: 0.5rem;
  color: var(--color-border);
}

.breadcrumb__item a:hover { color: var(--color-accent); }
.breadcrumb__item--current { color: var(--color-text); }

.post-single__cat {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 1rem;
}

.post-single__title {
  font-size: clamp(2rem, 5vw, 4rem);
  color: var(--color-white);
  margin-bottom: 1.5rem;
}

.post-single__meta {
  display: flex;
  align-items: center;
  gap: 1rem;
  color: rgba(255,255,255,0.5);
  font-size: 0.875rem;
}

.post-single__featured {
  margin-block: 2rem;
}

.post-single__featured img {
  border-radius: var(--radius-md);
  width: 100%;
  max-height: 480px;
  object-fit: cover;
}

.post-single__body { padding-block: 3rem; }

.post-single__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  margin-top: 3rem;
  padding-top: 2rem;
  border-top: 1px solid var(--color-border);
}

.post-tag {
  display: inline-block;
  padding: 0.375rem 0.875rem;
  background: var(--color-bg-off);
  border: 1px solid var(--color-border);
  border-radius: 100px;
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--color-text-muted);
  transition: all var(--duration) var(--ease-out);
}

.post-tag:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
}

/* ── Entry Content ───────────────────────────────────────────────────────── */
.entry-content {
  font-size: 1.0625rem;
  line-height: 1.75;
  color: var(--color-text);
}

.entry-content h2 { font-size: clamp(1.5rem, 3vw, 2.25rem); margin: 2.5rem 0 1rem; }
.entry-content h3 { font-size: clamp(1.25rem, 2.5vw, 1.625rem); margin: 2rem 0 0.75rem; }
.entry-content h4 { font-size: 1.125rem; margin: 1.5rem 0 0.5rem; }
.entry-content p  { margin-bottom: 1.25rem; max-width: 68ch; }
.entry-content ul, .entry-content ol { margin: 1rem 0 1.25rem 1.5rem; }
.entry-content ul { list-style: disc; }
.entry-content ol { list-style: decimal; }
.entry-content li { margin-bottom: 0.375rem; }
.entry-content strong { font-weight: 700; }
.entry-content em    { font-style: italic; }
.entry-content a     { color: var(--color-accent); text-decoration: underline; text-underline-offset: 3px; }
.entry-content blockquote {
  border-left: 4px solid var(--color-accent);
  padding: 1rem 1.5rem;
  background: var(--color-bg-off);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  margin: 1.5rem 0;
  font-style: italic;
  color: var(--color-text-muted);
}
.entry-content figure { margin: 2rem 0; }
.entry-content figure img { border-radius: var(--radius-sm); }
.entry-content figcaption { font-size: 0.875rem; color: var(--color-text-muted); text-align: center; margin-top: 0.5rem; }

/* Blog placeholders & CTA */
.blog-media-placeholder {
  margin: 2rem 0;
  padding: 2rem 1.5rem;
  border: 2px dashed var(--color-border);
  border-radius: var(--radius-md);
  background: var(--color-bg-off);
  text-align: center;
}

.blog-media-placeholder__alt {
  font-size: 0.875rem;
  color: var(--color-text-muted);
  margin-top: 0.5rem;
}

.blog-cta {
  margin-top: 2.5rem;
  padding: 1.75rem;
  background: var(--color-bg-off);
  border-left: 4px solid var(--color-accent);
  border-radius: var(--radius-sm);
}

.blog-cta p { max-width: 100%; margin-bottom: 0.75rem; }
.blog-cta p:last-child { margin-bottom: 0; }
.blog-cta a { color: var(--color-accent); font-weight: 600; }

.blog-internal-links {
  margin-top: 2rem;
  padding-top: 1.5rem;
  border-top: 1px solid var(--color-border);
  font-size: 0.9375rem;
}

.blog-internal-links ul {
  list-style: disc;
  margin: 0.75rem 0 0 1.25rem;
}

.blog-internal-links li { margin-bottom: 0.35rem; }

.entry-content code {
  font-family: 'Fira Mono', monospace;
  background: var(--color-bg-off);
  padding: 0.1em 0.4em;
  border-radius: var(--radius-sm);
  font-size: 0.875em;
}
.entry-content pre {
  background: var(--color-dark);
  color: var(--color-white);
  padding: 1.5rem;
  border-radius: var(--radius-md);
  overflow-x: auto;
  margin: 1.5rem 0;
}

/* ── Contato ─────────────────────────────────────────────────────────────── */
.contato-grid {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 4rem;
  align-items: start;
}

@media (max-width: 767px) {
  .contato-grid { grid-template-columns: 1fr; gap: 2.5rem; }
}

.contato-form__title {
  font-size: 1.75rem;
  margin-bottom: 2rem;
}

.form-group {
  margin-bottom: 1.5rem;
}

.form-group label {
  display: block;
  font-size: 0.875rem;
  font-weight: 600;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.form-group input,
.form-group textarea,
.form-group select {
  width: 100%;
  padding: 0.875rem 1rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  background: var(--color-bg);
  color: var(--color-text);
  font-size: 1rem;
  transition: border-color var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
  outline: none;
  border-color: var(--color-accent);
  box-shadow: 0 0 0 3px rgba(27,108,240,0.12);
}

.form-group textarea { resize: vertical; }

.contato-info { padding-top: 3.5rem; }

.contato-info__item {
  padding-bottom: 1.5rem;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--color-border);
}

.contato-info__item:last-child { border-bottom: none; }

.contato-info__item h3 {
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--color-text-muted);
  margin-bottom: 0.375rem;
}

.contato-info__item p, .contato-info__item a {
  font-size: 1rem;
  color: var(--color-text);
  font-weight: 500;
}

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

/* ── 404 ─────────────────────────────────────────────────────────────────── */
.section-404 {
  min-height: 70svh;
  display: flex;
  align-items: center;
}

.error-404 { text-align: center; }

.error-404__code {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(6rem, 15vw, 12rem);
  font-weight: 700;
  color: var(--color-border);
  line-height: 1;
  letter-spacing: -0.04em;
  margin-bottom: -1rem;
}

.error-404__title {
  font-size: clamp(1.5rem, 3vw, 2.5rem);
  margin-bottom: 1rem;
}

.error-404__desc {
  color: var(--color-text-muted);
  font-size: 1.0625rem;
  margin: 0 auto 2.5rem;
}

.error-404__actions {
  display: flex;
  justify-content: center;
  gap: 1rem;
  flex-wrap: wrap;
}

/* ── Pagination ──────────────────────────────────────────────────────────── */
.pagination { margin-top: 3rem; }

.pagination__list {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.pagination__item a,
.pagination__item span {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 40px;
  height: 40px;
  padding: 0 0.75rem;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-sm);
  font-size: 0.9375rem;
  font-weight: 500;
  transition: all var(--duration) var(--ease-out);
}

.pagination__item a:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
}

.pagination__item .current {
  background: var(--color-accent);
  border-color: var(--color-accent);
  color: var(--color-white);
}

/* ── Footer ──────────────────────────────────────────────────────────────── */
.site-footer {
  background: var(--color-dark);
  color: rgba(255,255,255,0.75);
}

.site-footer__top {
  display: grid;
  grid-template-columns: 1.5fr repeat(3, 1fr);
  gap: 3rem;
  padding-block: 5rem 4rem;
  border-bottom: 1px solid rgba(255,255,255,0.08);
}

@media (max-width: 1023px) {
  .site-footer__top { grid-template-columns: 1fr 1fr; }
  .site-footer__brand { grid-column: 1 / -1; }
}

@media (max-width: 599px) {
  .site-footer__top { grid-template-columns: 1fr; }
}

.site-footer__logo { display: inline-block; margin-bottom: 1rem; }

.site-footer__tagline {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.5);
  max-width: 280px;
}

.site-footer__heading {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-bottom: 1.25rem;
}

.site-footer__list {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.site-footer__list a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  transition: color var(--duration) var(--ease-out);
}

.site-footer__list a:hover { color: var(--color-white); }

.site-footer__contact a {
  font-size: 0.9375rem;
  color: rgba(255,255,255,0.65);
  display: block;
  margin-bottom: 0.5rem;
  transition: color var(--duration) var(--ease-out);
}

.site-footer__contact a:hover { color: var(--color-white); }

.site-footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-block: 1.5rem;
  font-size: 0.875rem;
  color: rgba(255,255,255,0.35);
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
}

.site-footer__legal {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.site-footer__cnpj {
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.35);
}

.site-footer__credits {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  margin: 0;
  font-size: 0.8125rem;
  color: rgba(255,255,255,0.45);
}

.site-footer__credits-link {
  display: inline-flex;
  align-items: center;
  transition: opacity var(--duration) var(--ease-out);
}

.site-footer__credits-link:hover {
  opacity: 0.85;
}

.site-footer__credits-logo {
  display: block;
  height: 1.375rem;
  width: auto;
}

.site-footer__social {
  display: flex;
  gap: 1rem;
}

.site-footer__social a {
  color: rgba(255,255,255,0.4);
  transition: color var(--duration) var(--ease-out);
  font-size: 0.875rem;
}

.site-footer__social a:hover { color: var(--color-white); }

/* ── WhatsApp Float ──────────────────────────────────────────────────────── */
.whatsapp-float {
  position: fixed;
  bottom: 2rem;
  right: 2rem;
  z-index: 999;
  width: 56px;
  height: 56px;
  background: #25D366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  box-shadow: 0 4px 20px rgba(37,211,102,0.4);
  transition: transform var(--duration) var(--ease-out),
              box-shadow var(--duration) var(--ease-out);
}

.whatsapp-float:hover {
  transform: scale(1.1) translateY(-3px);
  box-shadow: 0 8px 32px rgba(37,211,102,0.5);
}

/* ── Reveal Animations ──────────────────────────────────────────────────── */
.reveal-up {
  opacity: 0;
  transform: translateY(40px);
  transition: opacity 0.7s var(--ease-out), transform 0.7s var(--ease-out);
}

.reveal-up.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* stagger nos grids */
.produtos-grid .reveal-up:nth-child(2) { transition-delay: 0.1s; }
.produtos-grid .reveal-up:nth-child(3) { transition-delay: 0.2s; }
.produtos-grid .reveal-up:nth-child(4) { transition-delay: 0.3s; }
.produtos-grid .reveal-up:nth-child(5) { transition-delay: 0.4s; }
.produtos-grid .reveal-up:nth-child(6) { transition-delay: 0.5s; }

.diferenciais-grid .reveal-up:nth-child(2) { transition-delay: 0.1s; }
.diferenciais-grid .reveal-up:nth-child(3) { transition-delay: 0.2s; }
.diferenciais-grid .reveal-up:nth-child(4) { transition-delay: 0.3s; }

.blog-grid .reveal-up:nth-child(2) { transition-delay: 0.1s; }
.blog-grid .reveal-up:nth-child(3) { transition-delay: 0.2s; }

/* ── No Results ──────────────────────────────────────────────────────────── */
.no-results {
  color: var(--color-text-muted);
  font-size: 1.125rem;
  text-align: center;
  padding: 4rem 0;
}

/* ── Responsive ──────────────────────────────────────────────────────────── */
@media (max-width: 767px) {
  :root {
    --section-py: 60px;
    --container-px: 20px;
  }

  .hero__ctas { flex-direction: column; align-items: flex-start; }
  .cta-banner { flex-direction: column; }
  .section-intro__stats { gap: 1.5rem; }
  .sustentabilidade-pillars { gap: 2rem; }
  .produtos-grid { grid-template-columns: 1fr; }
  .specs-row { grid-template-columns: 1fr; }
  .specs-label { border-right: none; border-bottom: 1px solid var(--color-border); }
}

@media (prefers-reduced-motion: reduce) {
  .reveal-up { opacity: 1; transform: none; transition: none; }
  .hero__scroll-indicator span { animation: none; }
  .hero__bg-video { display: none; }
  * { transition-duration: 0.01ms !important; animation-duration: 0.01ms !important; }
}

/* ── Accessibility ───────────────────────────────────────────────────────── */
:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: 3px;
  border-radius: 2px;
}

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

/* Skip link */
.skip-link {
  position: absolute;
  top: -100%;
  left: 0;
  z-index: 9999;
  padding: 1rem;
  background: var(--color-accent);
  color: var(--color-white);
  font-weight: 600;
}

.skip-link:focus { top: 0; }

/* ==========================================================================
   NOVOS COMPONENTES — Home v2
   ========================================================================== */

/* ── Text Split Animation ─────────────────────────────────────────────────── */
.word-clip {
  display: inline-block;
  overflow: hidden;
  vertical-align: bottom;
  padding-bottom: 0.08em; /* evita corte de descendentes */
}

.word {
  display: inline-block;
  transform: translateY(115%);
  opacity: 0;
  transition: transform 0.75s var(--ease-out), opacity 0.75s var(--ease-out);
}

.word--visible {
  transform: translateY(0);
  opacity: 1;
}

/* ── Hero — fade de eyebrow/subtitle/ctas ─────────────────────────────────── */
.hero-anim-fade {
  opacity: 0;
  transform: translateY(16px);
}

.hero-anim-fade--ready {
  transition: opacity 0.7s var(--ease-out) var(--delay, 0s),
              transform 0.7s var(--ease-out) var(--delay, 0s);
}

.hero-anim-fade--visible {
  opacity: 1;
  transform: translateY(0);
}

/* ── Hero — placeholder cinético ─────────────────────────────────────────── */
.hero__placeholder {
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, #0A0E14 0%, #0d1520 40%, #0a1228 100%);
  overflow: hidden;
}

.hero__placeholder-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(27,108,240,0.04) 1px, transparent 1px),
    linear-gradient(90deg, rgba(27,108,240,0.04) 1px, transparent 1px);
  background-size: 80px 80px;
  mask-image: radial-gradient(ellipse 80% 60% at 50% 50%, black 30%, transparent 100%);
  animation: gridDrift 20s linear infinite;
}

@keyframes gridDrift {
  0%   { background-position: 0 0; }
  100% { background-position: 80px 80px; }
}

/* ── Hero — métricas bottom-right ─────────────────────────────────────────── */
.hero__metrics {
  position: absolute;
  right: var(--container-px);
  bottom: 5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  text-align: right;
}

.hero__metric-value {
  display: block;
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 700;
  color: var(--color-white);
  letter-spacing: -0.03em;
  line-height: 1;
}

.hero__metric-label {
  display: block;
  font-size: 0.6875rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.4);
  margin-top: 0.2rem;
}

/* ── Hero — scroll indicator linha ────────────────────────────────────────── */
.hero__scroll-line {
  display: block;
  width: 1px;
  height: 80px;
  background: linear-gradient(to bottom, rgba(255,255,255,0.5), transparent);
  animation: scrollPulse 2.5s ease-in-out infinite;
}

@keyframes scrollPulse {
  0%, 100% { opacity: 0; transform: scaleY(0.4) translateY(-20px); }
  50%       { opacity: 1; transform: scaleY(1) translateY(0); }
}

@media (max-width: 767px) {
  .hero__metrics { display: none; }
}

/* ── Showcase — faixa full-bleed 80vh ─────────────────────────────────────── */
.showcase {
  position: relative;
  height: 82svh;
  min-height: 500px;
  overflow: hidden;
  margin-top: 0;
  background: var(--color-dark);
}

.showcase__media {
  position: absolute;
  inset: 0;
}

.showcase__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
}

/* placeholder estilizado */
.showcase__placeholder {
  width: 100%;
  height: 100%;
  background: linear-gradient(160deg, #0d1520 0%, #0A0E14 50%, #06080d 100%);
  display: flex;
  align-items: center;
  justify-content: center;
}

.showcase__placeholder-inner {
  text-align: center;
  color: rgba(255,255,255,0.2);
}

.showcase__placeholder-icon { margin: 0 auto 1rem; }

.showcase__placeholder-label {
  font-size: 0.875rem;
  line-height: 1.6;
  max-width: 100%;
}

/* sombra cinematográfica: topo e base */
.showcase__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(to bottom, rgba(10,14,20,0.6) 0%, transparent 25%),
    linear-gradient(to top,    rgba(10,14,20,0.8) 0%, transparent 40%);
  pointer-events: none;
}

/* caption bottom-left */
.showcase__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding-bottom: clamp(2rem, 4vw, 3.5rem);
  z-index: 1;
}

.showcase__caption-text {
  display: flex;
  align-items: center;
  gap: 1rem;
  font-size: 0.8125rem;
  font-weight: 500;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.5);
  max-width: 100%;
}

.showcase__caption-line {
  display: inline-block;
  width: 40px;
  height: 1px;
  background: rgba(255,255,255,0.3);
  flex-shrink: 0;
}

/* reveal-fade simples */
.reveal-fade {
  opacity: 0;
  transition: opacity 1s var(--ease-out);
}
.reveal-fade.is-visible { opacity: 1; }

/* ── Feature Split — blocos alternados imagem/texto ──────────────────────── */
.section-features {
  /* sem padding global — cada bloco controla o seu */
}

.feature-block {
  display: grid;
  grid-template-columns: 55% 45%;
  min-height: 88svh;
}

.feature-block--reversed {
  grid-template-columns: 45% 55%;
}

.feature-block--reversed .feature-block__media { order: 2; }
.feature-block--reversed .feature-block__content { order: 1; }

/* media */
.feature-block__media {
  position: relative;
  overflow: hidden;
  background: var(--color-dark);
}

.feature-block__media-inner {
  position: absolute;
  inset: 0;
}

.feature-block__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  transform-origin: center;
}

/* placeholder do feature-block */
.feature-block__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  background: linear-gradient(135deg, #0d1520 0%, #0a1228 100%);
  color: rgba(255,255,255,0.18);
  font-size: 0.875rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  text-align: center;
  padding: 2rem;
}

.feature-block__media-overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to right, transparent 60%, rgba(10,14,20,0.15) 100%);
  pointer-events: none;
}

.feature-block--reversed .feature-block__media-overlay {
  background: linear-gradient(to left, transparent 60%, rgba(10,14,20,0.15) 100%);
}

/* conteúdo */
.feature-block__content {
  display: flex;
  align-items: center;
  background: var(--color-white);
  padding: clamp(3rem, 6vw, 6rem) clamp(2rem, 5vw, 5rem);
}

.feature-block__content-inner {
  max-width: 520px;
}

/* animação de entrada (JS adiciona feature-block--visible) */
.feature-block .feature-reveal {
  opacity: 0;
  transform: translateY(32px);
  transition: opacity 0.7s var(--ease-out) var(--fr-delay, 0s),
              transform 0.7s var(--ease-out) var(--fr-delay, 0s);
}

.feature-block--visible .feature-reveal {
  opacity: 1;
  transform: translateY(0);
}

.feature-block__title {
  font-size: clamp(2rem, 4vw, 3.25rem);
  letter-spacing: -0.03em;
  line-height: 1.1;
  margin: 0.5rem 0 1rem;
}

.feature-block__tagline {
  font-size: clamp(1rem, 1.75vw, 1.25rem);
  font-weight: 500;
  color: var(--color-accent);
  margin-bottom: 1rem;
  max-width: 100%;
}

.feature-block__desc {
  font-size: 1rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-bottom: 1.75rem;
  max-width: 100%;
}

.feature-block__specs {
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
  margin-bottom: 2rem;
}

.feature-block__spec {
  display: flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 0.9375rem;
  color: var(--color-text);
  font-weight: 500;
}

.feature-block__spec svg {
  color: var(--color-accent);
  flex-shrink: 0;
}

.feature-block__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.875rem;
}

@media (max-width: 1023px) {
  .feature-block,
  .feature-block--reversed {
    grid-template-columns: 1fr;
    grid-template-rows: 55svh auto;
    min-height: unset;
  }

  .feature-block--reversed .feature-block__media { order: 0; }
  .feature-block--reversed .feature-block__content { order: 0; }

  .feature-block__media { min-height: 55svh; position: relative; }
  .feature-block__media-inner { position: absolute; inset: 0; }
  .feature-block__content { padding: 2.5rem var(--container-px); }
  .feature-block__content-inner { max-width: 100%; }
}

/* ── Carrossel — Swiper produtos ─────────────────────────────────────────── */
.section-carousel {
  padding-block: var(--section-py);
  overflow: hidden; /* evita scrollbar horizontal */
  background: var(--color-bg-off);
  --slide-card-width: 588px;
}

.section-carousel__header {
  position: relative;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 2rem;
  margin-bottom: 3rem;
  flex-wrap: wrap;
}

.section-carousel__intro {
  text-align: center;
  width: 100%;
}

.section-carousel__intro .section__title {
  margin-bottom: 0;
}

.section-carousel__nav {
  display: flex;
  gap: 0.5rem;
  flex-shrink: 0;
}

@media (min-width: 768px) {
  .section-carousel__header {
    min-height: 48px;
  }

  .section-carousel__nav {
    position: absolute;
    right: 0;
    bottom: 0;
  }
}

/* arrows */
.carousel-arrow {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 1.5px solid var(--color-border);
  background: var(--color-white);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-text);
  cursor: pointer;
  transition: all var(--duration) var(--ease-out);
  flex-shrink: 0;
}

.carousel-arrow:hover {
  background: var(--color-dark);
  border-color: var(--color-dark);
  color: var(--color-white);
}

.carousel-arrow.swiper-button-disabled {
  opacity: 0.35;
  pointer-events: none;
}

/* Swiper overrides */
.section-carousel__slider {
  overflow: hidden;
}

.produtos-swiper {
  overflow: hidden !important;
  padding-inline: 0 !important;
}

.produtos-swiper .swiper-slide {
  width: var(--slide-card-width);
  max-width: 88vw;
}

/* slide card */
.slide-card {
  background: transparent;
  height: 100%;
  display: flex;
  flex-direction: column;
}

.slide-card:hover {
  /* sem sombra */
}

.slide-card__link { display: block; }

.slide-card__image {
  aspect-ratio: 1/1;
  overflow: hidden;
  position: relative;
  background: var(--color-dark);
  border-radius: var(--radius-md);
}

.slide-card__image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.6s var(--ease-out);
}

.slide-card:hover .slide-card__image img { transform: scale(1.03); }

/* placeholder do slide */
.slide-card__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1.05rem;
  background: linear-gradient(135deg, #0d1520 0%, #111827 100%);
  color: rgba(255,255,255,0.25);
  font-size: 1.1375rem;
  font-weight: 500;
  padding: 2.8rem;
  text-align: center;
}

.slide-card__overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(to top, rgba(10,14,20,0.5) 0%, transparent 50%);
  pointer-events: none;
}

.slide-card__body {
  padding: 1.75rem 0 0;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.slide-card__cat {
  display: inline-block;
  font-size: 0.9625rem;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-accent);
  margin-bottom: 0.7rem;
}

.slide-card__title {
  font-family: var(--font-display);
  font-size: 1.4rem;
  font-weight: 700;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  line-height: 1.3;
  margin-bottom: 0.525rem;
}

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

.slide-card__tagline {
  font-size: 1.26rem;
  color: var(--color-text-muted);
  line-height: 1.5;
  flex: 1;
  margin-bottom: 1.75rem;
  max-width: 100%;
}

.slide-card__cta {
  display: inline-flex;
  align-items: center;
  gap: 0.56rem;
  font-size: 1.225rem;
  font-weight: 600;
  color: var(--color-accent);
  margin-top: auto;
  transition: gap var(--duration) var(--ease-out);
}

.slide-card__cta:hover { gap: 0.9rem; }

/* paginação do Swiper */
.produtos-swiper-pagination {
  margin-top: 2.5rem;
  position: static !important;
  text-align: center;
}

.swiper-pagination-bullet {
  width: 6px;
  height: 6px;
  background: var(--color-border) !important;
  opacity: 1 !important;
  transition: all var(--duration) var(--ease-out);
}

.swiper-pagination-bullet-active {
  background: var(--color-accent) !important;
  width: 24px;
  border-radius: 3px;
}

/* ── Stagger no reveal-up dentro de grids ────────────────────────────────── */
.carac-grid .reveal-up:nth-child(2) { transition-delay: 0.1s; }
.carac-grid .reveal-up:nth-child(3) { transition-delay: 0.2s; }
.carac-grid .reveal-up:nth-child(4) { transition-delay: 0.3s; }

/* ── Reduced motion override para novos componentes ─────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .word { opacity: 1; transform: none; transition: none; }
  .word--visible { opacity: 1; transform: none; }
  .hero-anim-fade { opacity: 1; transform: none; transition: none; }
  .hero-anim-fade--visible { opacity: 1; transform: none; }
  .feature-reveal { opacity: 1; transform: none; transition: none; }
  .showcase__placeholder-grid { animation: none; }
  .hero__scroll-line { animation: none; opacity: 0.5; }
  .slide-card:hover { transform: none; box-shadow: none; }
  .feature-block .feature-reveal { opacity: 1; transform: none; }
  .site-preloader__logo,
  .site-preloader__bar-fill { animation: none; }
  .site-preloader--hide { transition-duration: 0.15s; }
}

/* ── Preloader (home) ─────────────────────────────────────────────────────── */
html.preloader-active,
html.preloader-active body {
  overflow: hidden;
}

.site-preloader {
  position: fixed;
  inset: 0;
  z-index: 10000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--color-dark);
  transition: opacity 0.65s var(--ease-out), visibility 0.65s var(--ease-out);
}

.site-preloader--hide {
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
}

.site-preloader__inner {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

.site-preloader__logo {
  width: clamp(160px, 22vw, 220px);
  height: auto;
  opacity: 0;
  transform: scale(0.9);
  animation: preloaderLogoIn 0.9s var(--ease-out) 0.1s forwards;
}

.site-preloader__bar {
  width: 140px;
  height: 2px;
  border-radius: 999px;
  background: rgba(255,255,255,0.12);
  overflow: hidden;
  opacity: 0;
  animation: preloaderBarFadeIn 0.5s var(--ease-out) 0.45s forwards;
}

.site-preloader__bar-fill {
  display: block;
  width: 40%;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--color-teal), var(--color-accent));
  animation: preloaderBarSlide 1.1s var(--ease-out) infinite;
}

@keyframes preloaderLogoIn {
  from {
    opacity: 0;
    transform: scale(0.9);
    filter: blur(6px);
  }
  to {
    opacity: 1;
    transform: scale(1);
    filter: blur(0);
  }
}

@keyframes preloaderBarFadeIn {
  to { opacity: 1; }
}

@keyframes preloaderBarSlide {
  0%   { transform: translateX(-120%); }
  100% { transform: translateX(350%); }
}

/* ==========================================================================
   Helitug — Seções adicionais (v3)
   ========================================================================== */

/* ── Destaques Strip ─────────────────────────────────────────────────────── */
.section-produto-destaques {
  background: var(--color-dark);
  padding-block: clamp(2rem, 3.5vw, 3rem);
  border-bottom: 1px solid rgba(255,255,255,0.06);
}

.destaques-strip {
  display: flex;
  align-items: stretch;
  justify-content: center;
  flex-wrap: wrap;
}

.destaque-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 1.25rem clamp(1.5rem, 3vw, 2.5rem);
  border-right: 1px solid rgba(255,255,255,0.08);
  flex: 1 1 180px;
  min-width: 150px;
}

.destaque-item:last-child { border-right: none; }

.destaque-item__icon {
  flex-shrink: 0;
  width: 40px;
  height: 40px;
  background: rgba(27,108,240,0.12);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.destaque-item__label {
  font-family: var(--font-display);
  font-size: 0.9375rem;
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.3;
}

@media (max-width: 767px) {
  .destaque-item {
    flex-direction: column;
    text-align: center;
    justify-content: center;
    border-right: none;
    border-bottom: 1px solid rgba(255,255,255,0.08);
    padding: 1.5rem 1rem;
    flex: 1 1 45%;
  }
  .destaque-item:nth-child(odd) { border-right: 1px solid rgba(255,255,255,0.08); }
  .destaque-item:last-child,
  .destaque-item:nth-last-child(-n+2):nth-child(odd):last-child { border-bottom: none; }
}

/* ── Intro Split ─────────────────────────────────────────────────────────── */
.section-produto-intro--split {
  padding-block: 0;
  overflow: hidden;
}

.produto-intro-split {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: 60svh;
}

.produto-intro-split__media {
  position: relative;
  background: var(--color-dark);
  overflow: hidden;
  min-height: 420px;
}

.produto-intro-split__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center;
  display: block;
}

.produto-intro-split__placeholder {
  width: 100%;
  height: 100%;
  min-height: 420px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #0d1520 0%, #111827 100%);
  color: rgba(255,255,255,0.25);
  font-size: 0.8125rem;
  padding: 2rem;
  text-align: center;
}

.produto-intro-split__body {
  display: flex;
  align-items: center;
  padding: clamp(3rem, 6vw, 6rem) clamp(2rem, 5vw, 5rem);
  background: var(--color-white);
}

.produto-intro-split__inner { max-width: 560px; }

.produto-intro-split__eyebrow {
  display: inline-block;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-teal);
  margin-bottom: 0.875rem;
}

.produto-intro-split__title {
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  line-height: 1.2;
  margin-bottom: 1.25rem;
}

.produto-intro-split__text {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--color-text-muted);
  line-height: 1.75;
  margin-bottom: 2rem;
}

.produto-intro-split__text p { margin-bottom: 1rem; }
.produto-intro-split__text p:last-child { margin-bottom: 0; }

@media (max-width: 899px) {
  .produto-intro-split {
    grid-template-columns: 1fr;
  }
  .produto-intro-split__media {
    min-height: 280px;
    aspect-ratio: 16 / 9;
  }
}

/* ── Benefícios Carousel ─────────────────────────────────────────────────── */
.section-beneficios-carousel {
  background: var(--color-dark);
  overflow: hidden;
}

.section-beneficios-carousel .section__title {
  color: var(--color-white);
  text-align: center;
}

.benef-swiper { overflow: hidden; }
.benef-swiper .swiper-slide { height: auto; }

.benef-slide {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 2.5rem 2rem;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 1.25rem;
  height: 100%;
  transition: background var(--duration) var(--ease-out), border-color var(--duration) var(--ease-out);
}

.benef-slide:hover {
  background: rgba(27,108,240,0.08);
  border-color: rgba(27,108,240,0.2);
}

.benef-slide__icon {
  width: 52px;
  height: 52px;
  background: rgba(27,108,240,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
  flex-shrink: 0;
}

.benef-slide__text {
  font-family: var(--font-display);
  font-size: clamp(0.9375rem, 1.5vw, 1.0625rem);
  font-weight: 600;
  color: var(--color-white);
  line-height: 1.5;
}

.benef-nav {
  display: flex;
  justify-content: center;
  gap: 0.75rem;
  margin-top: 2.5rem;
}

.benef-nav .carousel-arrow {
  background: rgba(255,255,255,0.06);
  border-color: rgba(255,255,255,0.12);
  color: var(--color-white);
}

.benef-nav .carousel-arrow:hover {
  background: var(--color-accent);
  border-color: var(--color-accent);
}

/* ── Operação — Steps ────────────────────────────────────────────────────── */
.section-operacao { background: var(--color-bg-off); }

.operacao-intro {
  font-size: clamp(1rem, 1.5vw, 1.125rem);
  color: var(--color-text-muted);
  max-width: 600px;
  margin: 0 auto 3.5rem;
  text-align: center;
  line-height: 1.7;
}

.operacao-steps {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 2rem;
  position: relative;
  list-style: none;
  padding: 0;
}

.operacao-steps::before {
  content: '';
  position: absolute;
  top: 27px;
  left: 14%;
  right: 14%;
  height: 1px;
  background: linear-gradient(to right, var(--color-accent), var(--color-teal));
  opacity: 0.25;
  z-index: 0;
  pointer-events: none;
}

.operacao-step {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: 1.25rem;
}

.operacao-step__num {
  width: 56px;
  height: 56px;
  background: var(--color-accent);
  color: var(--color-white);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-weight: 700;
  flex-shrink: 0;
  position: relative;
  z-index: 1;
  box-shadow: 0 0 0 6px rgba(27,108,240,0.1);
}

.operacao-step__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  margin-bottom: 0.5rem;
  color: var(--color-text);
}

.operacao-step__desc {
  font-size: 0.9rem;
  color: var(--color-text-muted);
  line-height: 1.65;
}

@media (max-width: 767px) {
  .operacao-steps {
    grid-template-columns: 1fr;
    gap: 2.5rem;
  }
  .operacao-steps::before { display: none; }
  .operacao-step {
    flex-direction: row;
    text-align: left;
    align-items: flex-start;
  }
  .operacao-step__num { flex-shrink: 0; margin-top: 0; }
}

@media (min-width: 768px) and (max-width: 1023px) {
  .operacao-steps { grid-template-columns: repeat(2, 1fr); }
  .operacao-steps::before { display: none; }
}

/* ── Galeria Swiper ──────────────────────────────────────────────────────── */
.section-galeria-swiper {
  background: var(--color-dark);
  overflow: hidden;
}

.section-galeria-swiper .section__title {
  color: var(--color-white);
  text-align: center;
  margin-bottom: clamp(2rem, 4vw, 3rem);
}

.section-galeria-swiper__track {
  width: 100vw;
  margin-inline: calc(50% - 50vw);
  padding-inline: var(--container-px);
}

.galeria-swiper {
  overflow: hidden;
  width: 100%;
}

.galeria-swiper .swiper-slide {
  height: auto;
}

.galeria-slide {
  border-radius: var(--radius-lg);
  overflow: hidden;
  position: relative;
  aspect-ratio: 16 / 9;
  background: #111827;
}

.galeria-slide__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.galeria-slide__placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  background: linear-gradient(135deg, #0d1520 0%, #111827 100%);
  color: rgba(255,255,255,0.22);
  font-size: 0.8125rem;
  padding: 2rem;
  text-align: center;
}

.galeria-slide__caption {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 1.25rem 1.5rem;
  background: linear-gradient(to top, rgba(10,14,20,0.75), transparent);
  color: rgba(255,255,255,0.65);
  font-size: 0.8125rem;
  letter-spacing: 0.04em;
}

.galeria-nav {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 1.5rem;
  margin-top: 2rem;
}

.galeria-swiper-pagination {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 6px;
  position: static !important;
  width: auto !important;
  transform: none !important;
  flex: 0 0 auto;
}

.section-galeria-swiper .swiper-pagination-bullet {
  background: rgba(255, 255, 255, 0.28) !important;
}

.section-galeria-swiper .swiper-pagination-bullet-active {
  background: var(--color-accent) !important;
}

.carousel-arrow--dark {
  background: rgba(255,255,255,0.07) !important;
  border-color: rgba(255,255,255,0.14) !important;
  color: var(--color-white) !important;
}

.carousel-arrow--dark:hover {
  background: var(--color-accent) !important;
  border-color: var(--color-accent) !important;
}

/* ── Aplicações Cards ────────────────────────────────────────────────────── */
.section-aplicacoes--cards { background: var(--color-white); }

.section-aplicacoes__header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto;
}

.section-aplicacoes__header .aplicacoes-intro {
  font-size: clamp(1rem, 1.5vw, 1.0625rem);
  color: var(--color-text-muted);
  line-height: 1.7;
  margin-top: 0.75rem;
}

.aplic-cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 2rem;
  margin-top: 3rem;
}

.aplic-card {
  border-radius: var(--radius-md);
  overflow: hidden;
  background: var(--color-bg-off);
  border: 1px solid var(--color-border);
  display: flex;
  flex-direction: column;
  transition: transform var(--duration) var(--ease-out), box-shadow var(--duration) var(--ease-out);
}

.aplic-card:hover {
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(10,14,20,0.09);
}

.aplic-card__media {
  aspect-ratio: 16 / 9;
  background: var(--color-dark);
  overflow: hidden;
}

.aplic-card__img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.aplic-card__media-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  background: linear-gradient(135deg, #0d1520 0%, #111827 100%);
  color: rgba(255,255,255,0.18);
  font-size: 0.75rem;
  padding: 1rem;
  text-align: center;
}

.aplic-card__body {
  padding: 1.625rem;
  flex: 1;
  display: flex;
  flex-direction: column;
}

.aplic-card__icon {
  width: 36px;
  height: 36px;
  margin-bottom: 0.8rem;
  color: var(--color-accent);
  flex-shrink: 0;
}

.aplic-card__title {
  font-family: var(--font-display);
  font-size: 1.2rem;
  font-weight: 700;
  margin-bottom: 0.65rem;
  color: var(--color-text);
  line-height: 1.3;
}

.aplic-card__desc {
  font-size: 1.125rem;
  color: var(--color-text-muted);
  line-height: 1.6;
  flex: 1;
}

@media (max-width: 900px) {
  .aplic-cards-grid { grid-template-columns: repeat(2, 1fr); gap: 1.25rem; }
}
@media (max-width: 560px) {
  .aplic-cards-grid { grid-template-columns: 1fr; gap: 1rem; }
}

/* ── Confiança ───────────────────────────────────────────────────────────── */
.section-confianca { background: var(--color-dark); }

.section-confianca .section__title { color: var(--color-white); text-align: center; }

.confianca-intro {
  font-size: clamp(1rem, 1.5vw, 1.0625rem);
  color: rgba(255,255,255,0.5);
  text-align: center;
  max-width: 620px;
  margin: 0.75rem auto 4rem;
  line-height: 1.75;
}

.confianca-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.5rem;
  margin-bottom: 3rem;
}

@media (max-width: 767px) { .confianca-grid { grid-template-columns: 1fr; } }
@media (min-width: 768px) and (max-width: 1023px) { .confianca-grid { grid-template-columns: repeat(2, 1fr); } }

.confianca-item {
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.07);
  border-radius: var(--radius-lg);
  padding: 2rem;
  display: flex;
  flex-direction: column;
  gap: 1rem;
  transition: background var(--duration) var(--ease-out);
}

.confianca-item:hover { background: rgba(255,255,255,0.06); }

.confianca-item__icon {
  width: 48px;
  height: 48px;
  background: rgba(27,108,240,0.12);
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--color-accent);
}

.confianca-item__title {
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 700;
  color: var(--color-white);
}

.confianca-item__desc {
  font-size: 0.9rem;
  color: rgba(255,255,255,0.45);
  line-height: 1.65;
}

/* ── FAQ ─────────────────────────────────────────────────────────────────── */
.section-faq { background: var(--color-bg-off); }
.section-faq .section__title { text-align: center; }

.faq-list {
  max-width: 820px;
  margin: 3rem auto 0;
  display: flex;
  flex-direction: column;
  gap: 0.625rem;
}

.faq-item {
  background: var(--color-white);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: border-color var(--duration) var(--ease-out);
}

.faq-item.is-open { border-color: var(--color-accent); }

.faq-question {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  padding: 1.25rem 1.5rem;
  cursor: pointer;
  background: none;
  border: none;
  width: 100%;
  text-align: left;
  font-family: var(--font-display);
  font-size: 1rem;
  font-weight: 600;
  color: var(--color-text);
  transition: color var(--duration) var(--ease-out);
}

.faq-question:focus-visible {
  outline: 2px solid var(--color-accent);
  outline-offset: -2px;
}

.faq-item.is-open .faq-question { color: var(--color-accent); }

.faq-question__icon {
  flex-shrink: 0;
  transition: transform var(--duration) var(--ease-out);
}

.faq-item.is-open .faq-question__icon { transform: rotate(45deg); }

.faq-answer {
  overflow: hidden;
  max-height: 0;
  transition: max-height 0.38s var(--ease-out);
}

.faq-answer__inner {
  padding: 0.875rem 1.5rem 1.5rem;
  font-size: 0.9375rem;
  color: var(--color-text-muted);
  line-height: 1.7;
  border-top: 1px solid var(--color-border);
}

/* ── Reduced motion para novos componentes ───────────────────────────────── */
@media (prefers-reduced-motion: reduce) {
  .benef-slide, .aplic-card, .confianca-item { transition: none; }
  .faq-answer { transition: none; }
  .faq-question__icon { transition: none; }
}