/* ═══════════════════════════════════════════════════════════
   SMART BOX — style.css  |  estilos compartilhados
   ═══════════════════════════════════════════════════════════ */

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

:root {
  --green:      #bccf0f;
  --green-dark: #a8ba00;
  --dark:       #1d1d1b;
  --gray-bg:    #f3f3f3;
  --white:      #ffffff;
  --text-muted: #595959;
  --border:     #d6d6d6;
  --shadow-card: 0 4px 24px rgba(0,0,0,.06);
}

html { scroll-behavior: smooth; }
body { font-family: 'Inter', sans-serif; background: var(--white); color: var(--dark); overflow-x: hidden; }
img { max-width: 100%; display: block; }

/* ─── BARRAS ────────────────────────────────────────────── */
.top-bar    { height: 6px; background: var(--green); position: relative; z-index: 101; }
.bottom-bar { height: 6px; background: var(--green); }

/* ─── NAVBAR ────────────────────────────────────────────── */
.navbar {
  position: sticky; top: 0; z-index: 100;
  background: rgba(29,29,27,0.96); backdrop-filter: blur(14px);
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 56px; height: 96px;
  border-bottom: 1px solid rgba(255,255,255,.05);
}
.navbar__logo img { height: 80px; object-fit: contain; }
.navbar__right { display: flex; align-items: center; gap: 40px; }
.navbar__menu { display: flex; align-items: center; gap: 36px; }
.navbar__menu a {
  font-family: 'Montserrat', sans-serif; font-weight: 500; font-size: 14px;
  color: var(--white); text-decoration: none; transition: color .2s; white-space: nowrap;
}
.navbar__menu a:hover { color: var(--green); }
.navbar__cta {
  font-family: 'Montserrat', sans-serif; font-weight: 600; font-size: 13px;
  background: var(--green); color: var(--dark);
  padding: 12px 22px; border-radius: 300px; text-decoration: none; white-space: nowrap;
  transition: background .2s, transform .15s, box-shadow .2s;
}
.navbar__cta:hover { background: var(--green-dark); box-shadow: 0 0 20px rgba(188,207,15,.45); transform: translateY(-1px); }

.hamburger { display: none; flex-direction: column; gap: 5px; cursor: pointer; background: none; border: none; padding: 8px; }
.hamburger span { display: block; width: 24px; height: 2px; background: var(--white); border-radius: 2px; transition: .3s; }

/* ─── SECTION ────────────────────────────────────────────── */
.section__label {
  font-family: 'Inter', sans-serif; font-size: 13px;
  letter-spacing: 1.8px; text-transform: uppercase;
  color: var(--green); text-align: center; margin-bottom: 10px;
}
.section__title { font-weight: 700; font-size: clamp(26px, 2.5vw, 36px); text-align: center; color: var(--dark); margin-bottom: 56px; }

/* ─── HERO (home) ───────────────────────────────────────── */
.hero {
  background: var(--dark); padding: 80px 56px 0;
  overflow: visible; position: relative;
  min-height: 90vh;
  display: flex; flex-direction: column; align-items: center;
}
.hero__title {
  font-family: 'Inter', sans-serif; font-weight: 700;
  font-size: clamp(42px, 5.8vw, 85px);
  text-transform: uppercase; text-align: center;
  color: var(--white); line-height: 1.04; letter-spacing: -.5px;
  position: relative; z-index: 1;
}
.hero__title span { display: block; }
.hero__title em { font-style: normal; color: var(--green); }

.hero__stage {
  display: grid; grid-template-columns: 1fr auto 1fr;
  align-items: flex-end; gap: 0;
  width: 100%; max-width: 1200px;
  position: relative;
  margin-top: 20px;
  margin-bottom: -220px;
  z-index: 2;
}

.hero__machine-wrap {
  width: 600px;
  flex-shrink: 0;
  position: relative;
  z-index: 3;
  margin-top: -80px;
  margin-left: -90px;
  filter: none;
  transform: none;
}
.hero__machine { width: 100%; object-fit: contain; display: block; }

.hero__labels { display: flex; flex-direction: column; gap: 60px; padding-top: 60px; align-self: center; }
.hero__labels--left  { align-items: flex-end; }
.hero__labels--right { align-items: flex-start; }
.hero__label { display: flex; align-items: center; color: var(--white); font-size: 17px; line-height: 1.4; font-weight: 400; }
.label-text { white-space: nowrap; }
.hero__labels--left  .label-text { text-align: right; margin-right: 12px; }
.hero__labels--right .label-text { text-align: left;  margin-left:  12px; }
.label-line { flex-shrink: 0; height: 2px; display: block; width: 160px; }

/* ─── BENEFITS ──────────────────────────────────────────── */
.benefits { background: var(--gray-bg); padding: 280px 56px 100px; }
.benefits__grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 20px; max-width: 1200px; margin: 0 auto; }
.benefit-card {
  background: var(--white); border-radius: 28px;
  padding: 36px 28px; display: flex; flex-direction: column; gap: 18px;
  box-shadow: var(--shadow-card);
  transition: transform .3s, box-shadow .3s;
  min-height: 380px;
}
.benefit-card:hover { transform: translateY(-6px); box-shadow: 0 8px 40px rgba(188,207,15,.22), 0 2px 12px rgba(0,0,0,.06); }
.benefit-card--green { background: var(--green); }
.benefit-card--green:hover { box-shadow: 0 8px 40px rgba(188,207,15,.5), 0 2px 12px rgba(0,0,0,.08); }
.benefit-card__icon {
  width: 64px; height: 64px; border-radius: 12px; flex-shrink: 0;
  display: flex; align-items: center; justify-content: center; overflow: hidden;
}
.benefit-card__icon img { width: 100%; height: 100%; object-fit: contain; }
.benefit-card__title { font-weight: 700; font-size: 22px; line-height: 1.25; color: var(--dark); }
.benefit-card__text { font-size: 16px; line-height: 1.7; color: #555; flex: 1; }
.benefit-card--green .benefit-card__text { color: var(--dark); }

/* ─── QUEM SOMOS (home) ─────────────────────────────────── */
.sobre { padding: 80px 0 80px 0; background: var(--gray-bg); }
.sobre__inner {
  position: relative;
  min-height: 600px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  border-radius: 0 30px 30px 0; /* arredondado SÓ direita */
  overflow: hidden;
  max-width: calc(100% - 56px);
}
.sobre__bg { position: relative; overflow: hidden; }
.sobre__bg img { width: 100%; height: 100%; object-fit: cover; display: block; }
.sobre__card { background: var(--white); padding: 60px 56px; display: flex; flex-direction: column; justify-content: center; gap: 20px; }
.sobre__label { font-size: 13px; letter-spacing: 1.8px; text-transform: uppercase; color: var(--green); font-weight: 400; }
.sobre__title { font-weight: 700; font-size: clamp(26px, 2.4vw, 34px); line-height: 1.2; color: var(--dark); }
.sobre__line { width: 156px; height: 7px; background: var(--green); border-radius: 4px; }
.sobre__text { font-size: 18px; line-height: 1.7; color: #333; }
.sobre__btn {
  display: inline-flex; align-items: center; justify-content: center;
  background: var(--green); color: var(--dark);
  font-family: 'Inter', sans-serif; font-weight: 700; font-size: 17px;
  border-radius: 100px; padding: 15px 36px;
  text-decoration: none; width: fit-content; align-self: flex-start;
  transition: background .2s, box-shadow .25s, transform .2s;
}
.sobre__btn:hover { background: var(--green-dark); box-shadow: 0 0 24px rgba(188,207,15,.5); transform: translateX(4px); }

/* ─── CTA BANNER ────────────────────────────────────────── */
.cta-banner { background: var(--green); padding: 80px 56px; display: flex; flex-direction: column; align-items: center; gap: 22px; }
.cta-banner__title { font-weight: 700; font-size: clamp(26px, 3vw, 40px); color: var(--dark); text-align: center; line-height: 1.2; }
.cta-banner__title span { font-weight: 400; }
.cta-banner__sub { font-size: 18px; color: var(--dark); text-align: center; max-width: 860px; line-height: 1.55; }
.cta-banner__btn {
  background: var(--dark); color: var(--green);
  font-family: 'Inter', sans-serif; font-weight: 700; font-size: 16px;
  border-radius: 37px; padding: 16px 36px;
  text-decoration: none; display: inline-flex; align-items: center; gap: 10px;
  transition: box-shadow .25s, transform .2s;
}
.cta-banner__btn svg { width: 20px; height: 20px; }
.cta-banner__btn:hover { box-shadow: 0 0 30px rgba(0,0,0,.3); transform: translateY(-3px); }

/* ─── PRODUTOS ──────────────────────────────────────────── */
.produtos { background: var(--gray-bg); padding: 100px 56px; }
.section--gray { background: var(--gray-bg); }
.produtos__grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 20px; max-width: 1200px; margin: 0 auto; }
.produto-card { border-radius: 26px; overflow: hidden; position: relative; height: 640px; cursor: pointer; transition: transform .35s, box-shadow .35s; }
.produto-card:hover { transform: scale(1.02); box-shadow: 0 0 50px rgba(188,207,15,.25), 0 20px 40px rgba(0,0,0,.25); }
.produto-card img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; display: block; }
.produto-card:hover img { transform: scale(1.06); }
.produto-card__overlay { position: absolute; inset: 0; background: linear-gradient(210deg, rgba(0,0,0,0) 10%, rgba(0,0,0,.85) 100%); }
.produto-card__content { position: absolute; bottom: 40px; left: 32px; right: 32px; color: var(--white); }
.produto-card__title { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 22px; line-height: 1.3; margin-bottom: 10px; }
.produto-card__text { font-family: 'Montserrat', sans-serif; font-size: 14px; line-height: 1.65; opacity: .88; }

/* ─── FAQ ───────────────────────────────────────────────── */
.faq { background: var(--white); padding: 100px 56px; }
.faq__list { max-width: 860px; margin: 0 auto; }
.faq__item { border-bottom: 1px solid var(--border); padding: 28px 0; cursor: pointer; }
.faq__header { display: flex; align-items: flex-start; gap: 20px; }
.faq__num { font-weight: 700; font-size: 20px; color: var(--green); min-width: 32px; line-height: 1.4; flex-shrink: 0; }
.faq__question { font-weight: 700; font-size: 17px; line-height: 1.4; color: var(--dark); flex: 1; }
.faq__toggle { width: 20px; height: 20px; flex-shrink: 0; margin-top: 2px; position: relative; }
.faq__toggle::before, .faq__toggle::after { content: ''; position: absolute; background: var(--dark); border-radius: 2px; transition: transform .3s, opacity .3s; }
.faq__toggle::before { width: 14px; height: 2px; top: 9px; left: 3px; }
.faq__toggle::after  { width: 2px; height: 14px; top: 3px; left: 9px; }
.faq__item.open .faq__toggle::after { transform: rotate(90deg); opacity: 0; }
.faq__answer { max-height: 0; overflow: hidden; transition: max-height .4s ease, padding .3s; font-size: 16px; line-height: 1.75; color: #555; padding: 0 0 0 52px; }
.faq__item.open .faq__answer { max-height: 300px; padding-top: 14px; padding-left: 52px; }

/* ─── FOOTER ────────────────────────────────────────────── */
.footer { background: var(--white); padding: 72px 56px 0; }
.footer__inner { display: grid; grid-template-columns: 150px 190px 1fr 1.3fr 1fr; gap: 72px; padding-bottom: 56px; }
.footer__brand { display: flex; flex-direction: column; gap: 24px; }
.footer__logo img { height: 110px; object-fit: contain; display: block; }
.footer__socials { display: flex; gap: 10px; }
.footer__social { width: 42px; height: 42px; flex-shrink: 0; display: flex; align-items: center; justify-content: center; text-decoration: none; background: #bccf0f; border-radius: 50%; transition: background .2s, box-shadow .2s, transform .2s; }
.footer__social svg { width: 18px; height: 18px; fill: #1d1d1b; transition: fill .2s; }
.footer__social:hover { background: #1d1d1b; box-shadow: 0 0 16px rgba(188,207,15,.4); transform: translateY(-3px); }
.footer__social:hover svg { fill: #bccf0f; }
.footer__col-title { font-family: 'Montserrat', sans-serif; font-weight: 700; font-size: 14px; color: var(--dark); margin-bottom: 18px; }
.footer__address { font-family: 'Montserrat', sans-serif; font-size: 13px; color: var(--text-muted); line-height: 1.75; }
.footer__links { display: flex; flex-direction: column; gap: 12px; }
.footer__links a { font-family: 'Montserrat', sans-serif; font-size: 14px; color: var(--dark); text-decoration: none; transition: color .2s; }
.footer__links a:hover { color: var(--green); }
.footer__bottom { border-top: 1px solid #f0eeef; padding: 20px 0 24px; display: flex; align-items: center; justify-content: flex-start; gap: 32px; }
.footer__bottom-links { display: flex; gap: 32px; }
.footer__bottom-links a { font-family: 'Montserrat', sans-serif; font-size: 13px; color: var(--text-muted); text-decoration: none; transition: color .2s; }
.footer__bottom-links a:hover { color: var(--green); }

/* ─── SCROLL REVEAL ─────────────────────────────────────── */
.reveal { opacity: 0; transform: translateY(28px); transition: opacity .6s ease, transform .6s ease; }
.reveal.visible { opacity: 1; transform: none; }
.reveal-d1 { transition-delay: .1s; }
.reveal-d2 { transition-delay: .2s; }
.reveal-d3 { transition-delay: .3s; }

/* ═══ RESPONSIVE ═══════════════════════════════════════════ */
@media (max-width: 1100px) {
  .navbar { padding: 0 32px; }
  .navbar__menu { gap: 24px; }
  .hero { padding: 60px 32px 0; }
  .hero__machine-wrap { width: 320px; }
  .label-line { display: none; }
  .benefits, .faq, .footer, .produtos, .cta-banner { padding-left: 32px; padding-right: 32px; }
  .sobre { padding: 60px 0 60px 0; }
  .sobre__inner { max-width: calc(100% - 32px); }
  .benefits__grid { grid-template-columns: repeat(2, 1fr); }
  .footer__inner { grid-template-columns: 1fr 1fr; gap: 36px; }
  .footer__brand { grid-column: 1 / -1; flex-direction: row; align-items: center; }
}

@media (max-width: 768px) {
  .navbar { padding: 0 24px; height: 80px; }
  .navbar__logo img { height: 60px; }
  .navbar__right { display: none; flex-direction: column; position: absolute; top: 80px; left: 0; right: 0; background: var(--dark); padding: 24px; gap: 20px; }
  .navbar__right.open { display: flex; }
  .navbar__menu { flex-direction: column; align-items: flex-start; gap: 18px; }
  .hamburger { display: flex; }

  .hero { padding: 60px 24px 0; min-height: auto; }
  .hero__stage { grid-template-columns: 1fr; justify-items: center; margin-top: -60px; margin-bottom: -100px; }
  .hero__labels { display: none; }
  .hero__machine-wrap { width: 260px; margin-top: 40px; margin-left: 0; }

  .benefits { padding: 160px 24px 60px; }
  .benefits__grid { grid-template-columns: 1fr; }

  .sobre__inner { grid-template-columns: 1fr; max-width: calc(100% - 24px); border-radius: 0 24px 24px 0; min-height: auto; }
  .sobre__bg { height: 280px; }
  .sobre__card { padding: 40px 32px; }

  .produtos { padding: 60px 24px; }
  .produtos__grid { grid-template-columns: 1fr; }
  .produto-card { height: 480px; }

  .faq { padding: 60px 24px; }
  .footer { padding: 60px 24px 0; }
  .footer__inner { grid-template-columns: 1fr; gap: 32px; }
  .footer__brand { flex-direction: column; align-items: flex-start; }
  .footer__logo img { height: 90px; }
  .footer__bottom { flex-direction: column; align-items: flex-start; gap: 16px; }
  .footer__bottom-links { flex-wrap: wrap; gap: 16px; }
  .cta-banner { padding: 60px 24px; }
}