/* ============================================================
   LUTTEC TRANSP — transp.css
   Tema: industrial robusto — Amarelo tráfego, Cinza asfalto, Preto
   Fontes: Barlow Condensed (headings) + Inter (body)
   ============================================================ */

/* ── CSS Variables ──────────────────────────────────────── */
:root {
  --yellow:        #FFC200;
  --yellow-dark:   #E6A800;
  --yellow-glow:   rgba(255, 194, 0, 0.18);
  --asphalt:       #3A3A3A;
  --asphalt-mid:   #2A2A2A;
  --asphalt-dark:  #1A1A1A;
  --black:         #111111;
  --white:         #F5F5F5;
  --gray-light:    #ECECEC;
  --gray-mid:      #B0B0B0;
  --text-light:    #888888;
  --text-mid:      #555555;
  --text-dark:     #222222;
  --green-ok:      #27AE60;
  --red-off:       #E74C3C;

  --lang-bar-h:    36px;
  --header-h:      72px;
  --container:     1200px;
  --radius:        10px;
  --radius-sm:     6px;
  --shadow-card:   0 4px 20px rgba(0,0,0,0.25);
  --shadow-hover:  0 8px 40px rgba(255, 194, 0, 0.15);
  --transition:    0.26s ease;

  --spacing-xs:    8px;
  --spacing-sm:    16px;
  --spacing-md:    24px;
  --spacing-lg:    48px;
  --spacing-xl:    72px;
  --spacing-2xl:   96px;
  --spacing-3xl:   128px;
}

/* ── Reset ─────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; font-size: 16px; }
body {
  font-family: 'Inter', sans-serif;
  color: var(--text-dark);
  background: var(--white);
  min-height: 100vh;
  overflow-x: hidden;
}
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }
ul { list-style: none; }
button { cursor: pointer; background: none; border: none; font-family: inherit; }

.container {
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: 0 var(--spacing-md);
}
.hidden { display: none !important; }
.fade-up { opacity: 0; transform: translateY(24px); transition: opacity .55s ease, transform .55s ease; }
.fade-up.visible { opacity: 1; transform: none; }

/* ── Lang Bar ───────────────────────────────────────────── */
.lang-bar {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--lang-bar-h);
  background: var(--black);
  display: flex;
  align-items: center;
  justify-content: flex-end;
  padding: 0 var(--spacing-md);
  z-index: 200;
  border-bottom: 2px solid var(--yellow);
}
.lang-selector { display: flex; align-items: center; gap: 4px; }
.lang-btn {
  display: flex; align-items: center; gap: 5px;
  padding: 4px 9px;
  border-radius: 4px;
  font-size: .75rem;
  font-weight: 700;
  color: var(--gray-mid);
  letter-spacing: .04em;
  transition: background var(--transition), color var(--transition);
}
.lang-btn:hover { background: rgba(255,255,255,.08); color: var(--white); }
.lang-btn.active { background: var(--yellow); color: var(--black); }

/* ── Header ─────────────────────────────────────────────── */
.header {
  position: fixed;
  top: var(--lang-bar-h);
  left: 0; right: 0;
  height: var(--header-h);
  background: var(--asphalt-dark);
  z-index: 100;
  border-bottom: 1px solid rgba(255,255,255,.07);
  box-shadow: 0 2px 12px rgba(0,0,0,0.4);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 100%;
}
.logo {
  display: flex;
  align-items: center;
  gap: 12px;
}
.logo__icon {
  font-size: 2rem;
  line-height: 1;
}
.logo__text strong {
  display: block;
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: .05em;
  color: var(--yellow);
  text-transform: uppercase;
  line-height: 1.1;
}
.logo__text span {
  display: block;
  font-size: .7rem;
  font-weight: 400;
  color: var(--gray-mid);
  letter-spacing: .12em;
  text-transform: uppercase;
}

/* ── Hamburger ──────────────────────────────────────────── */
.hamburger {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  min-width: 44px; min-height: 44px;
  padding: 10px;
}
.hamburger span {
  display: block;
  height: 2px;
  width: 22px;
  background: var(--white);
  border-radius: 2px;
  transition: transform .28s ease, opacity .28s ease;
}
.hamburger.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.hamburger.active span:nth-child(2) { opacity: 0; }
.hamburger.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

/* ── Nav ────────────────────────────────────────────────── */
.nav {
  position: fixed;
  top: calc(var(--lang-bar-h) + var(--header-h));
  right: 0;
  height: calc(100dvh - var(--lang-bar-h) - var(--header-h));
  width: 0;
  background: var(--asphalt-dark);
  z-index: 102;
  overflow: hidden;
  transition: width .3s ease;
  display: flex;
  flex-direction: column;
  padding-top: var(--spacing-md);
  border-left: 2px solid var(--yellow);
}
.nav.open { width: 280px; }
.nav__list { display: flex; flex-direction: column; }
.nav__link {
  display: block;
  padding: 14px 28px;
  font-size: .95rem;
  font-weight: 600;
  color: var(--gray-light);
  border-bottom: 1px solid rgba(255,255,255,.06);
  transition: background var(--transition), color var(--transition), padding-left var(--transition);
}
.nav__link:hover { background: rgba(255,194,0,.08); color: var(--yellow); padding-left: 36px; }
.nav__link.btn--primary { background: var(--yellow); color: var(--black); margin: 12px 16px 0; text-align: center; border-radius: var(--radius-sm); padding: 12px 20px; border-bottom: none; }
.nav__link.btn--primary:hover { background: var(--yellow-dark); padding-left: 20px; }
.drawer-close {
  align-self: flex-end;
  margin-right: 16px;
  font-size: 1.6rem;
  color: var(--gray-mid);
  min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
}
.drawer-close:hover { color: var(--yellow); }
.drawer-lang {
  display: flex;
  gap: 6px;
  padding: 16px 20px 0;
  flex-wrap: wrap;
}
.nav-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.65);
  z-index: 101;
}
.nav-backdrop.open { display: block; }

/* ── Botões ─────────────────────────────────────────────── */
.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 13px 28px;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: .9rem;
  letter-spacing: .04em;
  text-transform: uppercase;
  transition: background var(--transition), color var(--transition), box-shadow var(--transition), transform var(--transition);
  cursor: pointer;
  border: none;
  white-space: nowrap;
}
.btn:hover { transform: translateY(-2px); }
.btn--primary { background: var(--yellow); color: var(--black); }
.btn--primary:hover { background: var(--yellow-dark); box-shadow: 0 6px 24px rgba(255,194,0,0.3); }
.btn--outline { background: transparent; color: var(--yellow); border: 2px solid var(--yellow); }
.btn--outline:hover { background: var(--yellow-glow); }
.btn--outline-light { background: transparent; color: var(--white); border: 2px solid rgba(255,255,255,.5); }
.btn--outline-light:hover { background: rgba(255,255,255,.1); border-color: var(--white); }
.btn--sm { padding: 9px 18px; font-size: .8rem; }

/* ── Sections comuns ────────────────────────────────────── */
.section-header { text-align: center; margin-bottom: var(--spacing-lg); }
.section-badge {
  display: inline-block;
  background: var(--yellow-glow);
  color: var(--yellow-dark);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 30px;
  margin-bottom: var(--spacing-sm);
  border: 1px solid rgba(255,194,0,.25);
}
.section-badge--light { background: rgba(255,255,255,.12); color: var(--white); border-color: rgba(255,255,255,.2); }
.section-title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: clamp(1.8rem, 3vw, 2.6rem);
  font-weight: 800;
  color: var(--black);
  letter-spacing: .01em;
  text-transform: uppercase;
  line-height: 1.1;
  margin-bottom: var(--spacing-sm);
}
.section-title--light { color: var(--white); }
.section-subtitle { font-size: .95rem; color: var(--text-mid); max-width: 580px; margin: 0 auto; line-height: 1.7; }
.section-subtitle--light { color: rgba(255,255,255,.75); }
.catalogo-loading { text-align: center; color: var(--text-light); padding: var(--spacing-lg) 0; font-size: .9rem; }

/* ── Hero ───────────────────────────────────────────────── */
.hero {
  position: relative;
  min-height: 100dvh;
  display: flex;
  align-items: center;
  overflow: hidden;
  padding-top: calc(var(--lang-bar-h) + var(--header-h));
}
.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(135deg, rgba(17,17,17,.90) 0%, rgba(58,58,58,.72) 50%, rgba(17,17,17,.88) 100%),
    url('https://images.unsplash.com/photo-1601584115197-04ecc0da31d7?w=1920&q=80') center/cover no-repeat;
  z-index: 0;
}
.hero__inner {
  position: relative;
  z-index: 1;
  width: 100%;
  max-width: var(--container);
  margin: 0 auto;
  padding: var(--spacing-xl) var(--spacing-md);
  display: grid;
  grid-template-columns: 1fr 420px;
  align-items: center;
  gap: var(--spacing-xl);
}
.hero__badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow);
  color: var(--black);
  font-size: .7rem;
  font-weight: 800;
  letter-spacing: .14em;
  text-transform: uppercase;
  padding: 6px 14px;
  border-radius: 4px;
  margin-bottom: var(--spacing-sm);
}
.hero__title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: clamp(2.6rem, 5.5vw, 4.4rem);
  font-weight: 900;
  color: var(--white);
  line-height: 1.0;
  text-transform: uppercase;
  letter-spacing: .02em;
  margin-bottom: var(--spacing-sm);
}
.hero__title em { font-style: normal; color: var(--yellow); }
.hero__subtitle {
  font-size: clamp(.9rem, 1.5vw, 1.05rem);
  color: rgba(255,255,255,.75);
  max-width: 520px;
  line-height: 1.7;
  margin-bottom: var(--spacing-md);
}
.hero__ctas { display: flex; gap: 14px; flex-wrap: wrap; margin-bottom: var(--spacing-lg); }
.hero__stats { display: flex; gap: var(--spacing-lg); flex-wrap: wrap; }
.hero__stat-number {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 2rem;
  font-weight: 900;
  color: var(--yellow);
  line-height: 1;
}
.hero__stat-label { font-size: .75rem; color: rgba(255,255,255,.6); text-transform: uppercase; letter-spacing: .06em; margin-top: 4px; }

/* Hero Card Stack */
.hero__visual { position: relative; }
.hero__card-panel {
  background: rgba(26,26,26,.92);
  border: 1px solid rgba(255,194,0,.2);
  border-left: 3px solid var(--yellow);
  border-radius: var(--radius);
  padding: var(--spacing-md);
  backdrop-filter: blur(10px);
}
.hero__cards-stack { position: relative; min-height: 180px; }
.hero__mini-card {
  position: absolute;
  inset: 0;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .55s ease, transform .55s ease;
  pointer-events: none;
}
.hero__mini-card.active { opacity: 1; transform: none; pointer-events: auto; }
.hero__mini-card-type {
  font-size: .68rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: 6px;
}
.hero__mini-card-title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.35rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .02em;
  margin-bottom: 10px;
}
.hero__mini-card-specs { display: flex; gap: 16px; flex-wrap: wrap; margin-bottom: 14px; }
.hero__mini-card-spec { font-size: .78rem; color: rgba(255,255,255,.65); }
.hero__mini-card-spec strong { color: var(--white); font-weight: 700; }
.hero__mini-card-tag {
  display: inline-block;
  background: rgba(255,194,0,.12);
  color: var(--yellow);
  border: 1px solid rgba(255,194,0,.3);
  font-size: .65rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 3px;
}
.hero__carousel-dots { display: flex; gap: 7px; margin-top: 14px; justify-content: flex-start; }
.hero__dot {
  width: 8px; height: 8px;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  transition: background .3s ease, width .3s ease;
  cursor: pointer;
  padding: 0;
}
.hero__dot.active { background: var(--yellow); width: 22px; border-radius: 4px; }
.hero__scroll-hint {
  position: absolute;
  bottom: 32px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 6px;
  color: rgba(255,255,255,.45);
  font-size: .72rem;
  letter-spacing: .1em;
  text-transform: uppercase;
  animation: bounce 2.2s ease infinite;
}
.hero__scroll-arrow { width: 20px; height: 20px; }
@keyframes bounce {
  0%, 100% { transform: translateX(-50%) translateY(0); }
  50%       { transform: translateX(-50%) translateY(8px); }
}

/* Diagonal separator */
.hero__diagonal {
  position: absolute;
  bottom: -1px; left: 0; right: 0;
  line-height: 0;
}
.hero__diagonal svg { width: 100%; display: block; }

/* ── Serviços ───────────────────────────────────────────── */
.servicos {
  background: var(--white);
  padding: var(--spacing-2xl) 0;
}
.servicos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}
.servico-card {
  background: var(--gray-light);
  border-radius: var(--radius);
  padding: var(--spacing-lg) var(--spacing-md);
  text-align: center;
  border-bottom: 3px solid transparent;
  transition: border-color var(--transition), box-shadow var(--transition), transform var(--transition);
}
.servico-card:hover {
  border-color: var(--yellow);
  box-shadow: var(--shadow-hover);
  transform: translateY(-4px);
}
.servico-card__icon {
  font-size: 2.8rem;
  margin-bottom: var(--spacing-sm);
  display: block;
}
.servico-card__title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--black);
  margin-bottom: 10px;
}
.servico-card__desc { font-size: .88rem; color: var(--text-mid); line-height: 1.65; }

/* ── Frota em Destaque ──────────────────────────────────── */
.frota-home {
  background: var(--asphalt-dark);
  padding: var(--spacing-2xl) 0;
}
.frota-home .section-title { color: var(--white); }
.frota-home .section-subtitle { color: rgba(255,255,255,.6); }
.frota__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}
.frota-card {
  background: var(--asphalt-mid);
  border-radius: var(--radius);
  overflow: hidden;
  border: 1px solid rgba(255,255,255,.07);
  transition: box-shadow var(--transition), transform var(--transition), border-color var(--transition);
  cursor: pointer;
}
.frota-card:hover {
  transform: translateY(-5px);
  border-color: rgba(255,194,0,.35);
  box-shadow: var(--shadow-hover);
}
.frota-card__img {
  width: 100%;
  height: 200px;
  object-fit: cover;
  background: var(--asphalt);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 3rem;
  color: var(--text-light);
}
.frota-card__img img { width: 100%; height: 200px; object-fit: cover; }
.frota-card__body { padding: var(--spacing-sm) var(--spacing-md); }
.frota-card__tipo-badge {
  display: inline-block;
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 3px;
  margin-bottom: 8px;
}
.badge--camiao { background: rgba(52,152,219,.15); color: #5DADE2; border: 1px solid rgba(52,152,219,.3); }
.badge--guindaste { background: rgba(255,194,0,.12); color: var(--yellow); border: 1px solid rgba(255,194,0,.3); }
.frota-card__title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .03em;
  margin-bottom: 10px;
  line-height: 1.2;
}
.frota-card__specs { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.frota-card__spec { font-size: .78rem; color: var(--gray-mid); }
.frota-card__spec strong { color: var(--white); font-weight: 700; }
.frota-card__btn {
  display: block;
  text-align: center;
  padding: 9px;
  background: rgba(255,194,0,.1);
  color: var(--yellow);
  border-radius: var(--radius-sm);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .07em;
  text-transform: uppercase;
  border: 1px solid rgba(255,194,0,.2);
  transition: background var(--transition);
}
.frota-card__btn:hover { background: rgba(255,194,0,.2); }

/* ── Notícias/Projetos Home ─────────────────────────────── */
.noticias-home {
  background: var(--white);
  padding: var(--spacing-2xl) 0;
}
.noticias__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}
.noticia-card {
  background: var(--gray-light);
  border-radius: var(--radius);
  overflow: hidden;
  cursor: pointer;
  transition: box-shadow var(--transition), transform var(--transition);
}
.noticia-card:hover { transform: translateY(-4px); box-shadow: var(--shadow-hover); }
.noticia-card__thumb {
  width: 100%;
  height: 180px;
  object-fit: cover;
  background: #ddd;
  display: flex; align-items: center; justify-content: center;
  font-size: 2.5rem; color: var(--text-light);
}
.noticia-card__thumb img { width: 100%; height: 180px; object-fit: cover; }
.noticia-card__thumb--placeholder {
  background: url('https://images.unsplash.com/photo-1519003722824-194d4455a60c?w=600&q=60') center/cover no-repeat, var(--asphalt);
}
.noticia-card__body { padding: var(--spacing-sm) var(--spacing-md); }
.noticia-card__tag {
  display: inline-block;
  background: var(--yellow-glow);
  color: var(--yellow-dark);
  font-size: .65rem;
  font-weight: 800;
  letter-spacing: .1em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 3px;
  border: 1px solid rgba(255,194,0,.2);
  margin-bottom: 8px;
}
.noticia-card__data { font-size: .75rem; color: var(--text-light); margin-bottom: 8px; }
.noticia-card__title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--black);
  text-transform: uppercase;
  letter-spacing: .03em;
  line-height: 1.25;
}

/* ── Contacto ───────────────────────────────────────────── */
.contacto {
  background: var(--asphalt-dark);
  padding: var(--spacing-2xl) 0;
}
.contacto__inner {
  display: grid;
  grid-template-columns: 1fr 420px;
  gap: var(--spacing-xl);
  align-items: start;
}
.contacto__items { display: flex; flex-direction: column; gap: var(--spacing-sm); margin-top: var(--spacing-md); }
.contact-item { display: flex; align-items: flex-start; gap: 14px; }
.contact-item__icon {
  width: 42px; height: 42px; flex-shrink: 0;
  background: rgba(255,194,0,.12);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  color: var(--yellow);
}
.contact-item__label { font-size: .72rem; color: var(--gray-mid); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 2px; }
.contact-item__value { font-size: .9rem; color: var(--white); font-weight: 600; }
.contacto__card {
  background: rgba(255,255,255,.04);
  border: 1px solid rgba(255,255,255,.09);
  border-top: 3px solid var(--yellow);
  border-radius: var(--radius);
  padding: var(--spacing-lg) var(--spacing-md);
}
.contacto__card-title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.4rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .04em;
  margin-bottom: 8px;
}
.contacto__card-sub { font-size: .85rem; color: var(--gray-mid); margin-bottom: var(--spacing-md); }
.wa-card-btn {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
  width: 100%;
  padding: 14px;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 800;
  font-size: .88rem;
  letter-spacing: .06em;
  text-transform: uppercase;
  transition: background var(--transition), box-shadow var(--transition);
}
.wa-card-btn:hover { background: #1DBE5A; box-shadow: 0 4px 20px rgba(37,211,102,.3); }
.contacto__horario {
  margin-top: var(--spacing-md);
  font-size: .8rem;
  color: var(--gray-mid);
  line-height: 1.7;
}
.contacto__horario strong { color: var(--white); }

/* ── Footer ─────────────────────────────────────────────── */
.footer {
  background: var(--black);
  padding: var(--spacing-xl) 0 var(--spacing-md);
  border-top: 2px solid rgba(255,194,0,.15);
}
.footer__inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr;
  gap: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
}
.footer__desc { font-size: .85rem; color: var(--gray-mid); line-height: 1.7; margin-top: var(--spacing-sm); max-width: 320px; }
.footer__title {
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--yellow);
  margin-bottom: var(--spacing-sm);
}
.footer__list li { margin-bottom: 8px; }
.footer__list a { font-size: .88rem; color: var(--gray-mid); transition: color var(--transition); }
.footer__list a:hover { color: var(--white); }
.footer__social { display: flex; gap: 10px; }
.footer__social a {
  width: 38px; height: 38px;
  background: rgba(255,255,255,.07);
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  font-size: .75rem; font-weight: 700;
  color: var(--gray-mid);
  transition: background var(--transition), color var(--transition);
}
.footer__social a:hover { background: var(--yellow); color: var(--black); }
.footer__bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-top: var(--spacing-md);
  border-top: 1px solid rgba(255,255,255,.07);
}
.footer__copy { font-size: .8rem; color: var(--text-light); }
.footer__link-admin { font-size: 1.1rem; opacity: .35; transition: opacity .2s; }
.footer__link-admin:hover { opacity: .75; }

/* ── WhatsApp Float ─────────────────────────────────────── */
.wa-float {
  position: fixed;
  bottom: 28px;
  right: 28px;
  width: 58px; height: 58px;
  background: #25D366;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  z-index: 90;
  box-shadow: 0 4px 20px rgba(37,211,102,.4);
  transition: transform var(--transition), box-shadow var(--transition);
}
.wa-float:hover { transform: scale(1.1); box-shadow: 0 6px 32px rgba(37,211,102,.55); }
.wa-float svg { width: 30px; height: 30px; fill: #fff; }

/* ── Modal ──────────────────────────────────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.75);
  z-index: 300;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: max(env(safe-area-inset-top), 24px) 24px 24px;
  overflow-y: auto;
}
.modal {
  background: var(--asphalt-mid);
  border-radius: var(--radius);
  max-width: 980px;
  width: 100%;
  max-height: 90dvh;
  overflow-y: auto;
  display: grid;
  grid-template-columns: 1fr 1fr;
  position: relative;
  box-shadow: 0 20px 60px rgba(0,0,0,.5);
  border-top: 3px solid var(--yellow);
}
.modal__close-btn {
  position: absolute;
  top: 14px; right: 14px;
  font-size: 1.6rem;
  color: var(--gray-mid);
  z-index: 10;
  min-width: 44px; min-height: 44px;
  display: flex; align-items: center; justify-content: center;
  border-radius: 50%;
  transition: background var(--transition), color var(--transition);
}
.modal__close-btn:hover { background: rgba(255,255,255,.1); color: var(--white); }
.modal__gallery { grid-column: 1; position: relative; min-height: 300px; background: var(--asphalt-dark); }
.modal__gallery-main { width: 100%; height: 340px; object-fit: cover; }
.modal__gallery-video { position: absolute; inset: 0; }
.modal__gallery-video iframe { width: 100%; height: 100%; border: none; }
.modal__thumbs {
  display: flex;
  gap: 6px;
  padding: 10px;
  overflow-x: auto;
  background: var(--asphalt-dark);
  scrollbar-width: thin;
}
.modal__thumb {
  width: 64px; height: 48px; flex-shrink: 0;
  border-radius: 4px;
  overflow: hidden;
  cursor: pointer;
  border: 2px solid transparent;
  transition: border-color var(--transition);
}
.modal__thumb.active { border-color: var(--yellow); }
.modal__thumb img { width: 100%; height: 100%; object-fit: cover; }
.modal__summary { padding: var(--spacing-md); display: flex; flex-direction: column; gap: 10px; }
.modal__tipo-badge { font-size: .68rem; font-weight: 800; letter-spacing: .1em; text-transform: uppercase; }
.modal__title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.5rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .03em;
  line-height: 1.1;
}
.modal__specs { display: flex; flex-direction: column; gap: 8px; margin: 4px 0; }
.modal__spec-row { display: flex; justify-content: space-between; border-bottom: 1px solid rgba(255,255,255,.06); padding-bottom: 6px; font-size: .82rem; }
.modal__spec-row .spec-label { color: var(--gray-mid); }
.modal__spec-row .spec-val { color: var(--white); font-weight: 700; }
.modal__wa-btn {
  display: flex; align-items: center; justify-content: center; gap: 8px;
  margin-top: auto;
  padding: 12px;
  background: #25D366;
  color: #fff;
  border-radius: var(--radius-sm);
  font-weight: 700;
  font-size: .82rem;
  text-transform: uppercase;
  letter-spacing: .06em;
  transition: background var(--transition);
}
.modal__wa-btn:hover { background: #1DBE5A; }
.modal__tabs-wrap {
  grid-column: 1/-1;
  border-top: 1px solid rgba(255,255,255,.08);
}
.modal-tabs-nav {
  display: flex;
  border-bottom: 1px solid rgba(255,255,255,.08);
  background: var(--asphalt-dark);
}
.modal-tab-btn {
  padding: 14px 22px;
  font-size: .8rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .06em;
  color: var(--gray-mid);
  border-bottom: 3px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.modal-tab-btn:hover { color: var(--white); }
.modal-tab-btn.active { color: var(--yellow); border-color: var(--yellow); }
.modal-tab-panel { display: none; padding: var(--spacing-md); }
.modal-tab-panel.active { display: block; }
.modal-tab-panel .ql-editor,
.modal-tab-panel [data-specs] { color: var(--gray-light); font-size: .88rem; line-height: 1.7; }
.modal-tab-panel table { width: 100%; border-collapse: collapse; overflow-x: auto; display: block; }
.modal-tab-panel table th,
.modal-tab-panel table td { padding: 8px 12px; border: 1px solid rgba(255,255,255,.12); text-align: left; font-size: .82rem; white-space: nowrap; }
.modal-tab-panel table th { background: rgba(255,194,0,.08); color: var(--yellow); }
.modal-tab-panel table td { color: var(--gray-light); }
.ficha-specs-wrap { overflow-x: auto; }

/* ── Frota Catálogo (frota.html) ────────────────────────── */
.catalogo-page { padding-top: calc(var(--lang-bar-h) + var(--header-h) + var(--spacing-lg)); padding-bottom: var(--spacing-2xl); min-height: 80dvh; }
.catalogo-page .container { padding-top: 0; }
.catalogo-header { margin-bottom: var(--spacing-lg); }
.catalogo-filtros { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: var(--spacing-lg); }
.filtro-btn {
  padding: 8px 20px;
  border-radius: 30px;
  font-size: .8rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-mid);
  background: var(--gray-light);
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
}
.filtro-btn:hover { background: var(--yellow-glow); color: var(--yellow-dark); }
.filtro-btn.active { background: var(--yellow); color: var(--black); border-color: var(--yellow); }
.frota-catalogo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}
.pagination { display: flex; gap: 8px; justify-content: center; margin-top: var(--spacing-lg); flex-wrap: wrap; }
.page-btn {
  min-width: 38px; height: 38px;
  padding: 0 12px;
  border-radius: var(--radius-sm);
  font-size: .82rem;
  font-weight: 700;
  color: var(--text-mid);
  background: var(--gray-light);
  transition: background var(--transition), color var(--transition);
}
.page-btn:hover { background: var(--yellow-glow); color: var(--yellow-dark); }
.page-btn.active { background: var(--yellow); color: var(--black); }
.page-btn:disabled { opacity: .4; cursor: not-allowed; }

/* ── Projetos (projetos.html) ───────────────────────────── */
.projetos-page { padding-top: calc(var(--lang-bar-h) + var(--header-h) + var(--spacing-lg)); padding-bottom: var(--spacing-2xl); }
.projetos-tags { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: var(--spacing-lg); }
.tag-btn {
  padding: 7px 18px;
  border-radius: 30px;
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .06em;
  text-transform: uppercase;
  color: var(--text-mid);
  background: var(--gray-light);
  border: 2px solid transparent;
  transition: background var(--transition), color var(--transition);
}
.tag-btn:hover { background: var(--yellow-glow); color: var(--yellow-dark); }
.tag-btn.active { background: var(--yellow); color: var(--black); }
.projetos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--spacing-md);
}

/* ── Modal Notícia ──────────────────────────────────────── */
.modal--noticia {
  grid-template-columns: 1fr;
  max-width: 720px;
}
.modal-noticia__img { width: 100%; height: 260px; object-fit: cover; border-radius: var(--radius) var(--radius) 0 0; display: block; }
.modal-noticia__body { padding: var(--spacing-md) var(--spacing-lg); }
.modal-noticia__meta { display: flex; gap: 12px; align-items: center; margin-bottom: var(--spacing-sm); flex-wrap: wrap; }
.modal-noticia__data { font-size: .75rem; color: var(--text-light); }
.modal-noticia__titulo {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .02em;
  margin-bottom: var(--spacing-md);
  line-height: 1.1;
}
.modal-noticia__html { font-size: .88rem; line-height: 1.8; color: var(--gray-light); }
.modal-noticia__html p { margin-bottom: 1em; }

/* ── Admin ──────────────────────────────────────────────── */
.admin-body {
  background: var(--black);
  min-height: 100vh;
  color: var(--white);
  font-family: 'Inter', sans-serif;
}
.admin-login-card {
  max-width: 400px;
  margin: 0 auto;
  padding-top: 80px;
}
.admin-login-card h1 {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.8rem;
  font-weight: 900;
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: .05em;
  text-align: center;
  margin-bottom: var(--spacing-sm);
}
.admin-login-card p { text-align: center; color: var(--gray-mid); font-size: .85rem; margin-bottom: var(--spacing-lg); }
.admin-form-card {
  background: var(--asphalt-mid);
  border-radius: var(--radius);
  padding: var(--spacing-lg);
  display: flex;
  flex-direction: column;
  gap: var(--spacing-sm);
  border-top: 3px solid var(--yellow);
}
.form-label { font-size: .75rem; font-weight: 700; color: var(--gray-mid); text-transform: uppercase; letter-spacing: .08em; margin-bottom: 4px; display: block; }
.form-input, .form-select, .form-textarea {
  width: 100%;
  background: rgba(255,255,255,.06);
  border: 1px solid rgba(255,255,255,.12);
  color: var(--white);
  border-radius: var(--radius-sm);
  padding: 10px 14px;
  font-size: .9rem;
  font-family: 'Inter', sans-serif;
  transition: border-color var(--transition);
}
.form-input:focus, .form-select:focus, .form-textarea:focus {
  outline: none;
  border-color: var(--yellow);
}
.form-select option { background: var(--asphalt-mid); color: var(--white); }
.form-textarea { resize: vertical; min-height: 80px; }
.admin-dashboard { display: grid; grid-template-columns: 260px 1fr; min-height: 100vh; }
.admin-sidebar {
  background: var(--asphalt-dark);
  border-right: 1px solid rgba(255,255,255,.07);
  padding: var(--spacing-md) 0;
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.admin-sidebar-logo {
  padding: var(--spacing-sm) var(--spacing-md) var(--spacing-lg);
  border-bottom: 1px solid rgba(255,255,255,.07);
  margin-bottom: var(--spacing-sm);
}
.admin-sidebar-logo strong {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 900;
  color: var(--yellow);
  text-transform: uppercase;
  letter-spacing: .06em;
}
.admin-sidebar-logo span { display: block; font-size: .7rem; color: var(--gray-mid); letter-spacing: .1em; text-transform: uppercase; }
.admin-nav-btn {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px var(--spacing-md);
  font-size: .87rem;
  font-weight: 600;
  color: var(--gray-mid);
  border-left: 3px solid transparent;
  transition: background var(--transition), color var(--transition), border-color var(--transition);
  text-align: left;
  width: 100%;
}
.admin-nav-btn:hover { background: rgba(255,255,255,.05); color: var(--white); }
.admin-nav-btn.active { background: rgba(255,194,0,.07); color: var(--yellow); border-left-color: var(--yellow); }
.admin-nav-btn svg { width: 18px; height: 18px; opacity: .7; }
.admin-main { padding: var(--spacing-lg); overflow-x: hidden; }
.admin-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: var(--spacing-lg); flex-wrap: gap; }
.admin-header h1 {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.5rem;
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .05em;
}
.admin-module { display: none; }
.admin-module.active { display: block; }
.admin-panel {
  background: var(--asphalt-mid);
  border-radius: var(--radius);
  border-top: 3px solid var(--yellow);
  padding: var(--spacing-lg);
  margin-bottom: var(--spacing-lg);
  display: none;
}
.admin-panel.active { display: block; }
.admin-panel-title {
  font-family: 'Barlow Condensed', 'Inter', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: .06em;
  margin-bottom: var(--spacing-md);
}
.admin-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: var(--spacing-sm); }
.admin-form-grid .span-2 { grid-column: 1/-1; }
.admin-table-wrap { overflow-x: auto; margin-top: var(--spacing-md); }
.admin-table { width: 100%; border-collapse: collapse; font-size: .85rem; }
.admin-table th {
  background: rgba(255,194,0,.07);
  color: var(--yellow);
  font-size: .72rem;
  font-weight: 800;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 10px 14px;
  text-align: left;
  white-space: nowrap;
}
.admin-table td { padding: 10px 14px; border-bottom: 1px solid rgba(255,255,255,.05); color: var(--gray-light); vertical-align: middle; }
.admin-table tr:hover td { background: rgba(255,255,255,.02); }
.admin-table tr.inativo td { opacity: .5; }
.estado-badge { padding: 3px 10px; border-radius: 30px; font-size: .7rem; font-weight: 800; letter-spacing: .06em; text-transform: uppercase; }
.estado-badge--ativo { background: rgba(39,174,96,.15); color: var(--green-ok); border: 1px solid rgba(39,174,96,.3); }
.estado-badge--inativo { background: rgba(231,76,60,.12); color: var(--red-off); border: 1px solid rgba(231,76,60,.25); }
.action-btn { padding: 5px 12px; border-radius: 4px; font-size: .75rem; font-weight: 700; letter-spacing: .05em; text-transform: uppercase; transition: background var(--transition); }
.action-btn--edit { background: rgba(52,152,219,.15); color: #5DADE2; border: 1px solid rgba(52,152,219,.25); }
.action-btn--edit:hover { background: rgba(52,152,219,.3); }
.action-btn--del { background: rgba(231,76,60,.12); color: var(--red-off); border: 1px solid rgba(231,76,60,.25); }
.action-btn--del:hover { background: rgba(231,76,60,.25); }
.admin-checkbox-row { display: flex; align-items: center; gap: 10px; }
.admin-checkbox-row label { font-size: .85rem; color: var(--gray-mid); cursor: pointer; }
.admin-checkbox-row input[type="checkbox"] { width: 16px; height: 16px; accent-color: var(--yellow); cursor: pointer; }
.upload-zone {
  border: 2px dashed rgba(255,255,255,.15);
  border-radius: var(--radius-sm);
  padding: var(--spacing-md);
  text-align: center;
  color: var(--text-light);
  font-size: .85rem;
  cursor: pointer;
  transition: border-color var(--transition);
}
.upload-zone:hover { border-color: var(--yellow); color: var(--yellow); }
.upload-preview { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 10px; }
.upload-thumb {
  width: 80px; height: 60px;
  border-radius: 4px;
  overflow: hidden;
  position: relative;
  border: 1px solid rgba(255,255,255,.1);
}
.upload-thumb img { width: 100%; height: 100%; object-fit: cover; }
.upload-thumb__remove {
  position: absolute; top: 2px; right: 2px;
  background: rgba(0,0,0,.7);
  color: #fff;
  width: 18px; height: 18px;
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  font-size: .7rem;
  line-height: 1;
  cursor: pointer;
}
.lang-tabs-nav { display: flex; border-bottom: 1px solid rgba(255,255,255,.08); margin-bottom: var(--spacing-md); }
.lang-tab-btn {
  padding: 10px 20px;
  font-size: .78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .08em;
  color: var(--gray-mid);
  border-bottom: 2px solid transparent;
  transition: color var(--transition), border-color var(--transition);
}
.lang-tab-btn:hover { color: var(--white); }
.lang-tab-btn.active { color: var(--yellow); border-color: var(--yellow); }
.lang-tab-panel { display: none; }
.lang-tab-panel.active { display: block; }
.session-warning {
  position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%);
  background: #E74C3C; color: #fff;
  padding: 12px 24px; border-radius: 8px;
  font-size: .88rem; font-weight: 700;
  z-index: 999; display: none;
}
.toast {
  position: fixed; bottom: 24px; right: 24px;
  padding: 12px 20px;
  border-radius: var(--radius-sm);
  font-size: .88rem; font-weight: 600;
  z-index: 9999;
  animation: fadeIn .3s ease;
  max-width: 320px;
}
.toast--ok  { background: var(--green-ok); color: #fff; }
.toast--err { background: var(--red-off); color: #fff; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(10px); } to { opacity: 1; } }

/* ── Summernote Dark Theme ──────────────────────────────── */
.note-toolbar { background: var(--asphalt-dark) !important; border-color: rgba(255,255,255,.12) !important; }
.note-editable { background: rgba(255,255,255,.04) !important; color: var(--gray-light) !important; border-color: rgba(255,255,255,.12) !important; min-height: 120px; }
.note-statusbar { background: var(--asphalt-dark) !important; border-color: rgba(255,255,255,.12) !important; }
.note-btn { background: rgba(255,255,255,.06) !important; color: var(--gray-light) !important; border-color: rgba(255,255,255,.1) !important; }
.note-btn:hover { background: rgba(255,194,0,.1) !important; color: var(--yellow) !important; }
.note-dropdown-menu { background: var(--asphalt-mid) !important; border-color: rgba(255,255,255,.12) !important; }
.note-dropdown-menu .note-dropdown-item a { color: var(--gray-light) !important; }
.note-dropdown-menu .note-dropdown-item a:hover { background: rgba(255,194,0,.08) !important; color: var(--yellow) !important; }
.note-modal-footer, .note-modal-header { background: var(--asphalt-dark) !important; }
.note-modal-body { background: var(--asphalt-mid) !important; }
.note-modal .note-modal-title { color: var(--white) !important; }
.note-input { background: rgba(255,255,255,.06) !important; color: var(--white) !important; border-color: rgba(255,255,255,.15) !important; }
.note-codable { background: var(--asphalt-dark) !important; color: #A8D8EA !important; }

/* ── Responsividade ─────────────────────────────────────── */
@media (max-width: 992px) {
  .servicos__grid    { grid-template-columns: 1fr 1fr; }
  .frota__grid       { grid-template-columns: 1fr 1fr; }
  .noticias__grid    { grid-template-columns: 1fr 1fr; }
  .frota-catalogo-grid { grid-template-columns: 1fr 1fr; }
  .projetos-grid     { grid-template-columns: 1fr 1fr; }
  .hero__inner       { grid-template-columns: 1fr; }
  .hero__visual      { display: none; }
  .contacto__inner   { grid-template-columns: 1fr; }
  .footer__inner     { grid-template-columns: 1fr 1fr; }
  .modal             { grid-template-columns: 1fr; }
  .modal__gallery    { min-height: 240px; }
  .admin-form-grid   { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  .hamburger { display: flex; }
  .servicos__grid    { grid-template-columns: 1fr; }
  .frota__grid       { grid-template-columns: 1fr; }
  .noticias__grid    { grid-template-columns: 1fr; }
  .frota-catalogo-grid { grid-template-columns: 1fr 1fr; }
  .projetos-grid     { grid-template-columns: 1fr 1fr; }
  .footer__inner     { grid-template-columns: 1fr; }
  .modal             { max-height: 96dvh; margin: auto; }
  .modal-overlay     { padding: max(env(safe-area-inset-top), 12px) 12px 12px; }
  .admin-dashboard   { grid-template-columns: 1fr; }
  .admin-sidebar     { display: none; }
  .admin-table-wrap  { overflow-x: auto; }
  .form-input, .form-select, .form-textarea { font-size: 16px; }
}

@media (max-width: 480px) {
  .frota-catalogo-grid { grid-template-columns: 1fr; }
  .projetos-grid     { grid-template-columns: 1fr; }
  .hero__ctas        { flex-direction: column; }
  .hero__stats       { gap: var(--spacing-md); }
  .toast             { left: 12px; right: 12px; bottom: 16px; max-width: none; }
}