/* ============================================================
   sections.css — Estilos por seção
   ============================================================ */

/* ===================== FLOATING PILL NAV ===================== */
.floating-nav {
  position: fixed;
  top: 18px;
  left: 0; right: 0;
  z-index: 1200;
  display: flex;
  justify-content: center;
  padding: 0 16px;
  pointer-events: none;            /* só a pílula é clicável */
  transition: top 0.35s ease;
}

/* Backdrop do drawer mobile */
.nav-backdrop {
  position: fixed;
  inset: 0;
  z-index: 1100;
  background: rgba(8, 9, 26, 0.55);
  -webkit-backdrop-filter: blur(2px);
          backdrop-filter: blur(2px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease;
}
.nav-backdrop.is-open { opacity: 1; pointer-events: auto; }

/* Blocos exclusivos do drawer mobile (ocultos no desktop) */
.drawer-head, .drawer-contact { display: none; }
.nav-pill {
  display: inline-flex;
  align-items: center;
  gap: 14px;                       /* mais respiro entre logo · links · CTA */
  max-width: 100%;
  padding: 8px 10px;
  /* vidro fosco transparente */
  background: rgba(15, 17, 48, 0.5);
  -webkit-backdrop-filter: blur(26px) saturate(180%);
          backdrop-filter: blur(26px) saturate(180%);
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: 999px;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.22),   /* brilho de borda (vidro) */
    0 16px 44px rgba(15, 17, 48, 0.32);
  pointer-events: auto;
  transition: padding 0.35s ease, background 0.35s ease, box-shadow 0.35s ease;
}
.floating-nav.scrolled { top: 10px; }
/* ao rolar sobre seções claras, fica mais opaca para manter o texto legível */
.floating-nav.scrolled .nav-pill {
  background: rgba(15, 17, 48, 0.78);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.18),
    0 18px 48px rgba(15, 17, 48, 0.45);
}

/* logo transparente, sem fundo */
.nav-logo {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
  padding: 2px 4px;
}
.nav-logo img { height: 42px; width: auto; display: block; transition: height 0.35s ease; }
.floating-nav.scrolled .nav-logo img { height: 36px; }

.nav-divider { width: 1px; height: 26px; background: rgba(255, 255, 255, 0.18); flex-shrink: 0; }

.pill-nav { display: inline-flex; align-items: center; gap: 5px; }
.pill-nav a {
  position: relative;
  display: inline-flex;
  align-items: center;
  padding: 9px 17px;
  font-family: var(--font-head);
  font-size: 0.86rem;
  font-weight: 600;
  letter-spacing: 0.2px;
  color: rgba(255, 255, 255, 0.86);
  border-radius: 999px;
  white-space: nowrap;
  transition: color 0.25s ease, background-color 0.25s ease;
}
.pill-nav a:hover { color: #fff; background: rgba(255, 255, 255, 0.09); }
.pill-nav a.is-active { color: #fff; background: rgba(255, 255, 255, 0.12); }

/* CTA amarelo dentro da pílula */
.pill-nav__cta {
  color: var(--primary-deep) !important;
  background: var(--accent) !important;
  font-weight: 700 !important;
  box-shadow: 0 4px 14px rgba(255, 210, 21, 0.35);
  margin-left: 4px;
}
.pill-nav__cta:hover { background: var(--accent-hover) !important; }

/* hambúrguer (aparece em tablet/mobile) */
.nav-toggle {
  display: none;
  width: 40px; height: 40px;
  background: rgba(255, 255, 255, 0.10);
  border: 1px solid rgba(255, 255, 255, 0.16);
  border-radius: 50%;
  cursor: pointer;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  flex-shrink: 0;
}
.nav-toggle span { display: block; width: 17px; height: 2px; background: #fff; border-radius: 2px; transition: transform 0.3s ease, opacity 0.3s ease; }
.nav-toggle.is-open span:nth-child(1) { transform: translateY(6px) rotate(45deg); }
.nav-toggle.is-open span:nth-child(2) { opacity: 0; }
.nav-toggle.is-open span:nth-child(3) { transform: translateY(-6px) rotate(-45deg); }

/* ===================== HERO ===================== */
.hero {
  position: relative;
  min-height: 100vh;
  min-height: 100svh;
  display: flex;
  align-items: center;
  background: var(--bg-deep) url('../public/hero-bg.webp') center / cover no-repeat;
  color: var(--text-light);
  padding: calc(var(--header-h) + 50px) 0 70px;
  overflow: hidden;
}
/* Overlay equilibrado p/ conteúdo centralizado legível sobre a foto */
.hero__overlay {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(15, 17, 48, 0.72) 0%, rgba(15, 17, 48, 0.55) 45%, rgba(15, 17, 48, 0.72) 100%),
    radial-gradient(120% 90% at 50% 45%, rgba(15, 17, 48, 0) 35%, rgba(15, 17, 48, 0.45) 100%);
}
.hero__content {
  position: relative;
  z-index: 1;
  max-width: 820px;
  margin-inline: auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 24px;
  text-align: center;
}
.hero__eyebrow { color: var(--accent); }
.hero__title {
  display: flex;
  flex-direction: column;
  gap: 2px;
  font-size: clamp(2.3rem, 1.1rem + 5vw, 4.3rem);
  line-height: 1.04;
  max-width: 18ch;
}
.hero__title-line { font-weight: 700; color: var(--text-light); }
.hero__title-accent { font-weight: 800; color: var(--text-light); }
.hero__text {
  max-width: 580px;
  margin-inline: auto;
  font-size: clamp(1.02rem, 0.95rem + 0.4vw, 1.22rem);
  color: rgba(255, 255, 255, 0.86);
}
.hero__actions { display: flex; flex-wrap: wrap; justify-content: center; gap: 14px; margin-top: 6px; }

/* Faixa de stats no hero */
.hero__stats {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0;
  margin: 22px auto 0;
  border-top: 1px solid rgba(255, 255, 255, 0.18);
  padding-top: 22px;
  width: 100%;
  max-width: 600px;
}
.hero__stat { padding-inline: 28px; position: relative; }
.hero__stat:not(:last-child)::after {
  content: '';
  position: absolute;
  right: 0; top: 6px; bottom: 6px;
  width: 1px;
  background: rgba(255, 255, 255, 0.18);
}
.hero__stat .num {
  display: block;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.6rem, 1.2rem + 1.4vw, 2.1rem);
  color: var(--accent);
  line-height: 1;
}
.hero__stat .lbl { font-size: 0.82rem; color: rgba(255, 255, 255, 0.7); letter-spacing: 0.01em; }

.hero__scroll {
  position: absolute;
  left: 50%; bottom: 26px;
  transform: translateX(-50%);
  color: rgba(255, 255, 255, 0.55);
  display: inline-flex;
  animation: scrollBounce 1.8s ease-in-out infinite;
  z-index: 1;
}

/* ===================== MVV ===================== */
.mvv {
  position: relative;
  z-index: 5;
  padding: 90px 0 96px;
  background: var(--bg-soft);
}
.mvv__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.mvv__card {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 36px 30px;
  display: grid;
  gap: 14px;
  box-shadow: var(--shadow);
  position: relative;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}
/* barra de acento no topo */
.mvv__card::before {
  content: '';
  position: absolute;
  inset: 0 0 auto 0;
  height: 4px;
  background: var(--accent);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 0.35s ease;
}
.mvv__card:hover {
  transform: translateY(-6px);
  box-shadow: var(--shadow-lg);
  border-color: transparent;
}
.mvv__card:hover::before { transform: scaleX(1); }
.mvv__icon {
  width: 56px; height: 56px;
  border-radius: 12px;
  background: var(--primary);
  color: var(--accent);
  display: grid;
  place-items: center;
}
.mvv__icon svg { width: 28px; height: 28px; }
.mvv__title { font-size: 1.4rem; font-weight: 800; color: var(--primary-deep); }
.mvv__text { color: var(--text-muted); }

/* ===================== SOBRE ===================== */
.sobre { padding: 100px 0; background: var(--bg); }
.sobre__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.sobre__text { display: grid; gap: 20px; justify-items: start; }
.sobre__text p { color: var(--text-muted); }
.sobre__stats {
  display: flex;
  gap: 0;
  margin: 10px 0 8px;
}
.stat { padding-right: 30px; margin-right: 30px; border-right: 1px solid var(--border); }
.stat:last-child { border-right: none; margin-right: 0; padding-right: 0; }
.stat__number {
  font-family: var(--font-head);
  font-weight: 800;
  font-size: clamp(1.9rem, 1.3rem + 2vw, 2.4rem);
  color: var(--primary);
  line-height: 1;
  display: block;
}
.stat__label { font-size: 0.86rem; color: var(--text-muted); margin-top: 4px; }
.sobre__media img { border-radius: var(--radius); width: 100%; box-shadow: var(--shadow-lg); }

/* ===================== PRODUTOS ===================== */
.produtos {
  background: var(--bg-deep);
  padding: 100px 0;
  position: relative;
}
.produtos__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}
.produto-card {
  background: var(--bg);
  border-radius: var(--radius);
  border: 1px solid transparent;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  display: grid;
  grid-template-rows: auto 1fr;
  position: relative;
}
.produto-card__num {
  position: absolute;
  top: 16px; left: 18px;
  z-index: 2;
  font-family: var(--font-head);
  font-weight: 800;
  font-size: 0.92rem;
  letter-spacing: 0.06em;
  color: var(--primary);
  background: rgba(255, 255, 255, 0.9);
  border-radius: 6px;
  padding: 4px 9px;
}
.produto-card:hover { transform: translateY(-6px); box-shadow: 0 24px 50px rgba(0, 0, 0, 0.4); }
.produto-card__media {
  height: 210px;
  background: #f5f7ff;
  padding: 24px;
  display: flex;
  align-items: center;
  justify-content: center;
}
.produto-card__media img { max-height: 100%; width: auto; object-fit: contain; transition: transform 0.4s ease; }
.produto-card:hover .produto-card__media img { transform: scale(1.05); }
.produto-card__body {
  padding: 22px 24px 26px;
  display: grid;
  gap: 8px;
  border-top: 3px solid var(--accent);
}
.produto-card__title { font-size: 1.15rem; font-weight: 800; color: var(--primary-deep); }
.produto-card__desc { font-size: 0.9rem; color: var(--text-muted); }
.produtos__cta { display: flex; justify-content: center; margin-top: 52px; }

/* ===================== TRABALHOS / CARROSSEL ===================== */
.trabalhos { padding: 100px 0; background: var(--bg-soft); }
.carousel { position: relative; display: grid; gap: 26px; }
.carousel__viewport { overflow: hidden; border-radius: var(--radius); }
.carousel__track {
  display: flex;
  gap: 18px;
  transition: transform 0.55s cubic-bezier(0.22, 1, 0.36, 1);
  will-change: transform;
}
.carousel__item {
  flex: 0 0 calc((100% - 54px) / 4);
  border-radius: 12px;
  overflow: hidden;
  background: #e9edf7;
  aspect-ratio: 3 / 4;
  cursor: zoom-in;
  position: relative;
}
.carousel__item img {
  width: 100%; height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.carousel__item::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgba(15, 17, 48, 0.35));
  opacity: 0;
  transition: opacity 0.3s ease;
}
.carousel__item:hover img { transform: scale(1.07); }
.carousel__item:hover::after { opacity: 1; }

.carousel__btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  z-index: 3;
  width: 50px; height: 50px;
  border-radius: 50%;
  background: var(--primary-deep);
  color: var(--text-light);
  display: grid;
  place-items: center;
  box-shadow: 0 8px 22px rgba(15, 17, 48, 0.3);
  transition: background-color 0.2s ease, transform 0.2s ease;
}
.carousel__btn:hover { background: var(--accent); color: var(--primary-deep); transform: translateY(-50%) scale(1.06); }
.carousel__btn--prev { left: -10px; }
.carousel__btn--next { right: -10px; }

.carousel__dots { display: flex; justify-content: center; gap: 9px; flex-wrap: wrap; }
.carousel__dot {
  width: 9px; height: 9px;
  border-radius: 50%;
  background: rgba(47, 49, 144, 0.22);
  transition: background-color 0.2s ease, width 0.25s ease, border-radius 0.25s ease;
}
.carousel__dot.active { background: var(--primary); width: 26px; border-radius: 5px; }

/* ===================== CTA FINAL ===================== */
.cta-final { padding: 100px 0; background: var(--bg); }
.cta-final__inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}
.cta-final__text { display: grid; gap: 22px; justify-items: start; }
.cta-final__text p { color: var(--text-muted); font-size: 1.06rem; }
.cta-final__media img { border-radius: var(--radius); box-shadow: var(--shadow-lg); width: 100%; }

/* ===================== MARCAS (marquee CSS sem emendas) ===================== */
.marcas { padding: 90px 0 80px; background: var(--bg); }
.marcas__head { text-align: center; margin-bottom: 48px; }
.marquee {
  display: flex;
  gap: 70px;            /* mesmo valor usado no calc() do keyframe */
  overflow: hidden;
  user-select: none;
  -webkit-mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
          mask-image: linear-gradient(90deg, transparent, #000 9%, #000 91%, transparent);
}
.marquee + .marquee { margin-top: 22px; }
.marquee__group {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 70px;
  min-width: 100%;       /* cada grupo cobre a viewport → sem vão */
  animation: marquee 30s linear infinite;
}
.marquee--rev .marquee__group { animation-direction: reverse; animation-duration: 34s; }
.marquee:hover .marquee__group { animation-play-state: paused; }
.marquee img {
  height: 50px;
  width: auto;
  object-fit: contain;
  filter: grayscale(100%);
  opacity: 0.55;
  transition: filter 0.3s ease, opacity 0.3s ease;
}
.marquee img:hover { filter: grayscale(0%); opacity: 1; }

/* ===================== FOOTER ===================== */
.footer { background: var(--bg-deep); color: var(--text-light); padding-top: 70px; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.5fr 1.5fr 1fr 1.2fr;
  gap: 44px;
  padding-bottom: 52px;
}
.footer__col { display: grid; gap: 14px; align-content: start; }
.footer__logo { height: 72px; width: auto; }
.footer__about { color: rgba(255, 255, 255, 0.62); font-size: 0.92rem; }
.footer__title {
  font-family: var(--font-head);
  font-size: 0.84rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--accent);
  margin-top: 6px;
}
.footer__row { display: flex; gap: 10px; align-items: flex-start; color: rgba(255, 255, 255, 0.78); font-size: 0.92rem; }
.footer__row svg { flex-shrink: 0; margin-top: 2px; color: var(--accent); }
.footer__row a { transition: color 0.2s ease; }
.footer__row a:hover { color: var(--accent); }
.footer__map { border-radius: var(--radius-sm); margin-top: 8px; border: 1px solid rgba(255, 255, 255, 0.1); }
.footer__links { display: grid; gap: 11px; }
.footer__links a { color: rgba(255, 255, 255, 0.78); transition: color 0.2s ease, padding-left 0.2s ease; }
.footer__links a:hover { color: var(--accent); padding-left: 5px; }
.footer__bottom {
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  padding: 22px 0;
  text-align: center;
  font-size: 0.84rem;
  color: rgba(255, 255, 255, 0.5);
}

/* ===================== WHATSAPP FLUTUANTE ===================== */
.wpp-float {
  position: fixed;
  bottom: 24px;
  right: 24px;
  z-index: 9999;
  width: 56px;
  height: 56px;
  border-radius: 50%;
  background: var(--whatsapp, #25D366);
  color: #fff;
  display: grid;
  place-items: center;
  box-shadow: 0 6px 22px rgba(37, 211, 102, 0.45);
  animation: pulse 2.4s infinite;
  transition: transform 0.2s ease;
}
.wpp-float:hover { transform: scale(1.08); }
.wpp-float::after {
  content: attr(data-tooltip);
  position: absolute;
  right: 70px;
  top: 50%;
  transform: translateY(-50%);
  background: var(--primary-deep);
  color: #fff;
  font-size: 0.82rem;
  font-weight: 600;
  padding: 7px 12px;
  border-radius: 6px;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease;
}
.wpp-float:hover::after { opacity: 1; }

/* ===================== LIGHTBOX ===================== */
.lightbox {
  position: fixed;
  inset: 0;
  z-index: 10000;
  background: rgba(10, 11, 30, 0.94);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px;
  opacity: 0;
  animation: fadeIn 0.25s ease forwards;
}
.lightbox[hidden] { display: none; }
.lightbox__img {
  max-width: 90vw;
  max-height: 85vh;
  border-radius: 10px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.6);
}
.lightbox__close {
  position: absolute;
  top: 22px; right: 28px;
  color: #fff;
  font-size: 2.6rem;
  line-height: 1;
}
.lightbox__nav {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  color: #fff;
  font-size: 2rem;
  width: 56px; height: 56px;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.12);
  display: grid;
  place-items: center;
  transition: background-color 0.2s ease;
}
.lightbox__nav:hover { background: rgba(255, 255, 255, 0.25); }
.lightbox__nav--prev { left: 22px; }
.lightbox__nav--next { right: 22px; }

/* ============================================================
   RESPONSIVO
   ============================================================ */
@media (max-width: 1024px) {
  .carousel__item { flex-basis: calc((100% - 18px) / 2); }
  .footer__grid { grid-template-columns: 1fr 1fr; }

  /* ----- Pílula comprida: logo à esquerda, hambúrguer à direita ----- */
  .nav-toggle { display: inline-flex; }
  .nav-divider { display: none; }
  .floating-nav { padding: 0 14px; }
  .nav-pill {
    width: 100%;
    justify-content: space-between;
    padding: 8px 8px 8px 16px;
    gap: 10px;
    /* sem backdrop-filter no mobile: senão a pílula vira "containing block"
       e o drawer (position:fixed) ancora nela em vez da tela */
    background: rgba(15, 17, 48, 0.92);
    -webkit-backdrop-filter: none;
            backdrop-filter: none;
  }
  .floating-nav.scrolled .nav-pill { background: rgba(15, 17, 48, 0.95); }
  /* esconde o hambúrguer enquanto o drawer está aberto (evita X duplo) */
  .nav-toggle.is-open { opacity: 0; pointer-events: none; }

  /* ----- Drawer lateral direito (entra/sai deslizando) ----- */
  .pill-nav {
    position: fixed;
    top: 0; right: 0;
    height: 100vh; height: 100dvh;
    width: min(86vw, 360px);
    flex-direction: column;
    align-items: stretch;
    gap: 6px;
    padding: 22px 22px calc(22px + env(safe-area-inset-bottom));
    background: rgba(12, 14, 40, 0.98);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
            backdrop-filter: blur(20px) saturate(160%);
    border-left: 1px solid rgba(255, 255, 255, 0.10);
    box-shadow: -24px 0 60px rgba(0, 0, 0, 0.5);
    border-radius: 0;
    opacity: 1;
    transform: translateX(105%);
    transition: transform 0.42s cubic-bezier(0.22, 1, 0.36, 1);
    overflow-y: auto;
    pointer-events: auto;
  }
  .pill-nav.is-open { transform: translateX(0); }

  .drawer-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 12px;
  }
  .drawer-logo { height: 40px; width: auto; }
  .drawer-close {
    width: 40px; height: 40px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.08);
    color: #fff;
    display: grid;
    place-items: center;
    transition: background-color 0.2s ease;
  }
  .drawer-close:hover { background: rgba(255, 255, 255, 0.16); }

  .pill-nav a {
    padding: 13px 16px;
    font-size: 1rem;
    border-radius: 12px;
    justify-content: flex-start;
    color: rgba(255, 255, 255, 0.9);
  }
  .pill-nav a:hover,
  .pill-nav a.is-active { background: rgba(255, 255, 255, 0.10); color: #fff; }
  .pill-nav__cta { margin: 8px 0 0; justify-content: center !important; padding: 15px 16px !important; }

  /* bloco de contato no rodapé do drawer */
  .drawer-contact {
    display: grid;
    gap: 13px;
    margin-top: auto;
    padding-top: 22px;
    border-top: 1px solid rgba(255, 255, 255, 0.12);
  }
  .drawer-contact__title {
    font-family: var(--font-head);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.14em;
    text-transform: uppercase;
    color: var(--accent);
  }
  .drawer-contact__item {
    display: flex;
    align-items: center;
    gap: 11px;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
    line-height: 1.35;
  }
  .drawer-contact__item svg { width: 18px; height: 18px; color: var(--accent); flex-shrink: 0; }
  a.drawer-contact__item { transition: color 0.2s ease; }
  a.drawer-contact__item:hover { color: #fff; }
}

@media (max-width: 768px) {
  .hero__stat { padding-inline: 18px; }

  .mvv { padding: 60px 0 70px; }
  .mvv__grid { grid-template-columns: 1fr; }
  .sobre__inner { grid-template-columns: 1fr; gap: 44px; }
  .sobre__media { order: -1; }
  .produtos__grid { grid-template-columns: 1fr; }
  .cta-final__inner { grid-template-columns: 1fr; gap: 48px; }
  .carousel__item { flex-basis: 100%; }
  .carousel__btn--prev { left: 4px; }
  .carousel__btn--next { right: 4px; }
  .footer__grid { grid-template-columns: 1fr; gap: 32px; }
  .framed::before { inset: auto -12px -12px auto; }
}

@media (max-width: 480px) {
  .container { padding-inline: 20px; }
  .btn-lg { padding: 16px 32px; }
  .hero__actions { width: 100%; }
  .hero__actions .btn { flex: 1; }
  .sobre__stats { flex-wrap: wrap; gap: 18px 0; }
  .stat { padding-right: 22px; margin-right: 22px; }
}