/* ===== Reset & Base ===== */
* { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --black: #0b0b0c;
  --black-soft: #141416;
  --gold: #c9a227;
  --gold-light: #e3c565;
  --cream: #f7f4ee;
  --gray-text: #6b6a68;
  --white: #ffffff;
  --radius: 14px;
  --shadow: 0 20px 40px -20px rgba(0,0,0,.35);
  --transition: .3s ease;
}

html { scroll-behavior: smooth; }

body {
  font-family: 'Inter', system-ui, sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.6;
  overflow-x: hidden;
}

h1, h2, h3, h4 {
  font-family: 'Poppins', sans-serif;
  line-height: 1.2;
}

a { text-decoration: none; color: inherit; }
img { max-width: 100%; display: block; }
ul { list-style: none; }

.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
}

.text-gold { color: var(--gold); }

/* ===== Reveal on scroll ===== */
.reveal {
  opacity: 0;
  transform: translateY(28px);
  transition: opacity .7s ease, transform .7s ease;
}
.reveal.is-visible {
  opacity: 1;
  transform: translateY(0);
}

/* ===== Buttons ===== */
.btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 14px 26px;
  border-radius: 999px;
  font-weight: 600;
  font-size: .95rem;
  transition: var(--transition);
  white-space: nowrap;
}
.btn--gold {
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--black);
}
.btn--gold:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 24px -8px rgba(201,162,39,.55);
}
.btn--ghost {
  color: var(--black);
  border: 1px solid rgba(0,0,0,.15);
}
.btn--ghost:hover { border-color: var(--gold); color: var(--gold); }

.eyebrow {
  display: inline-block;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--gold);
  background: rgba(201,162,39,.12);
  padding: 6px 14px;
  border-radius: 999px;
  margin-bottom: 18px;
}
.eyebrow--dark { color: var(--black); background: rgba(0,0,0,.06); }

.section-title { font-size: clamp(1.7rem, 3vw, 2.4rem); font-weight: 700; margin-bottom: 18px; }
.section-title--light { color: var(--white); }
.section-text { color: var(--gray-text); max-width: 560px; margin-bottom: 14px; }
.section-text--light { color: rgba(255,255,255,.68); }

.section-head { max-width: 640px; margin-bottom: 48px; }

/* ===== Header ===== */
.header {
  position: sticky;
  top: 0;
  z-index: 100;
  background: rgba(11,11,12,.92);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.header__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 14px 24px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand__logo { width: 40px; height: 40px; border-radius: 50%; object-fit: cover; }
.brand__name { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: 1.2rem; color: var(--white); }

.nav { display: flex; gap: 28px; }
.nav__link {
  color: rgba(255,255,255,.78);
  font-size: .93rem;
  font-weight: 500;
  transition: var(--transition);
}
.nav__link:hover { color: var(--gold); }

.header__cta { flex-shrink: 0; }

.nav__toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 6px;
}
.nav__toggle span {
  width: 24px;
  height: 2px;
  background: var(--white);
  border-radius: 2px;
  transition: var(--transition);
}

/* ===== Hero ===== */
.hero {
  background: var(--black);
  padding: 70px 0 90px;
  position: relative;
}
.hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(600px 300px at 15% 10%, rgba(201,162,39,.12), transparent 70%);
  pointer-events: none;
}
.hero__grid {
  display: grid;
  grid-template-columns: 1.1fr .9fr;
  gap: 56px;
  align-items: center;
  position: relative;
}
.hero__title {
  font-size: clamp(2rem, 4vw, 2.9rem);
  color: var(--white);
  font-weight: 700;
  margin-bottom: 20px;
}
.hero__text {
  color: rgba(255,255,255,.65);
  max-width: 520px;
  margin-bottom: 34px;
}
.hero__actions { display: flex; flex-wrap: wrap; gap: 18px; align-items: center; }
.hero__actions .btn--ghost { color: rgba(255,255,255,.85); border-color: rgba(255,255,255,.25); }
.hero__actions .btn--ghost:hover { color: var(--gold); border-color: var(--gold); }

.hero__side { position: relative; }
.hero__image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4/3;
}
.hero__image img { width: 100%; height: 100%; object-fit: cover; }

.stat-card {
  position: absolute;
  bottom: -32px;
  left: -24px;
  background: var(--white);
  border-radius: var(--radius);
  padding: 22px 24px;
  box-shadow: var(--shadow);
  max-width: 240px;
}
.stat-card__number {
  display: block;
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 2rem;
  color: var(--gold);
}
.stat-card__label { font-size: .82rem; color: var(--gray-text); }

/* ===== Sobre ===== */
.sobre { background: var(--cream); padding: 100px 0; }
.sobre__grid {
  display: grid;
  grid-template-columns: .9fr 1.1fr;
  gap: 64px;
  align-items: center;
}
.sobre__image {
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
  aspect-ratio: 4/5;
}
.sobre__image img { width: 100%; height: 100%; object-fit: cover; }
.sobre__features { display: flex; gap: 32px; margin-top: 26px; }
.feature-mini { display: flex; flex-direction: column; gap: 4px; }
.feature-mini strong { font-family: 'Poppins', sans-serif; font-size: 1.05rem; }
.feature-mini span { font-size: .85rem; color: var(--gray-text); }

/* ===== Produtos ===== */
.produtos { background: var(--black); padding: 100px 0; }
.cards-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}
.product-card {
  background: var(--black-soft);
  border: 1px solid rgba(255,255,255,.08);
  border-radius: var(--radius);
  overflow: hidden;
  transition: var(--transition);
}
.product-card:hover { transform: translateY(-6px); border-color: rgba(201,162,39,.4); }
.product-card__image { aspect-ratio: 4/3; overflow: hidden; }
.product-card__image img { width: 100%; height: 100%; object-fit: cover; transition: transform .5s ease; }
.product-card:hover .product-card__image img { transform: scale(1.06); }
.product-card h3 { color: var(--white); font-size: 1.05rem; padding: 20px 20px 8px; }
.product-card p { color: rgba(255,255,255,.6); font-size: .87rem; padding: 0 20px 22px; }

/* ===== Diferenciais ===== */
.diferenciais { background: var(--white); padding: 100px 0; }
.diff-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
}
.diff-card {
  padding: 30px 24px;
  border-radius: var(--radius);
  border: 1px solid rgba(0,0,0,.08);
  transition: var(--transition);
}
.diff-card:hover { box-shadow: var(--shadow); border-color: transparent; }
.diff-card__icon {
  width: 52px;
  height: 52px;
  border-radius: 12px;
  background: rgba(201,162,39,.12);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 18px;
}
.diff-card h3 { font-size: 1.05rem; margin-bottom: 10px; }
.diff-card p { font-size: .87rem; color: var(--gray-text); }

/* ===== Como Funciona ===== */
.como-funciona { background: var(--cream); padding: 100px 0; }
.steps {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 32px;
}
.step {
  background: var(--white);
  border-radius: var(--radius);
  padding: 32px 26px;
  box-shadow: var(--shadow);
}
.step__number {
  font-family: 'Poppins', sans-serif;
  font-weight: 800;
  font-size: 1.6rem;
  color: var(--gold);
  display: block;
  margin-bottom: 14px;
}
.step h3 { font-size: 1.05rem; margin-bottom: 8px; }
.step p { font-size: .88rem; color: var(--gray-text); }

/* ===== Contato ===== */
.contato { background: var(--black); padding: 100px 0; }
.contato__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 56px;
  align-items: center;
}
.contact-list { display: flex; flex-direction: column; gap: 18px; margin: 28px 0 34px; }
.contact-list li { display: flex; gap: 14px; align-items: flex-start; }
.contact-list__icon {
  width: 40px;
  height: 40px;
  flex-shrink: 0;
  border-radius: 10px;
  background: rgba(201,162,39,.14);
  color: var(--gold);
  display: flex;
  align-items: center;
  justify-content: center;
}
.contact-list strong { display: block; color: var(--white); font-size: .92rem; }
.contact-list span { color: rgba(255,255,255,.55); font-size: .88rem; }

.contato__map {
  position: relative;
  aspect-ratio: 4/3.4;
  border-radius: var(--radius);
  overflow: hidden;
  background:
    linear-gradient(rgba(201,162,39,.06), rgba(201,162,39,.06)),
    repeating-linear-gradient(0deg, rgba(255,255,255,.05) 0 1px, transparent 1px 40px),
    repeating-linear-gradient(90deg, rgba(255,255,255,.05) 0 1px, transparent 1px 40px),
    var(--black-soft);
  border: 1px solid rgba(255,255,255,.08);
}
.map-badge {
  position: absolute;
  top: 20px;
  left: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
  background: var(--white);
  padding: 10px 16px 10px 10px;
  border-radius: 999px;
  box-shadow: var(--shadow);
}
.map-badge img { width: 30px; height: 30px; border-radius: 50%; }
.map-badge span { font-family: 'Poppins', sans-serif; font-weight: 700; font-size: .88rem; }

/* ===== Footer ===== */
.footer { background: #050505; color: rgba(255,255,255,.6); padding: 70px 0 0; }
.footer__grid {
  display: grid;
  grid-template-columns: 1.6fr 1fr 1fr 1fr;
  gap: 40px;
  padding-bottom: 50px;
  border-bottom: 1px solid rgba(255,255,255,.08);
}
.footer__logo { width: 46px; height: 46px; border-radius: 50%; margin-bottom: 16px; }
.footer__brand p { font-size: .85rem; max-width: 320px; }
.footer__col { display: flex; flex-direction: column; gap: 10px; }
.footer__col h4 { color: var(--white); font-size: .92rem; margin-bottom: 6px; }
.footer__col a, .footer__col span { font-size: .85rem; color: rgba(255,255,255,.55); }
.footer__col a:hover { color: var(--gold); }
.footer__bottom { padding: 22px 0; font-size: .8rem; text-align: center; }

/* ===== E-mail float ===== */
.email-float {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 58px;
  height: 58px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--gold-light), var(--gold));
  color: var(--black);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 24px -8px rgba(0,0,0,.4);
  z-index: 90;
  transition: var(--transition);
}
.email-float:hover { transform: scale(1.08); }

/* ===== Photo placeholder (sem fotos reais de local — aguardando material do cliente) ===== */
.photo-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 10px;
  background:
    repeating-linear-gradient(45deg, rgba(201,162,39,.07) 0 12px, transparent 12px 24px),
    var(--black-soft);
  color: rgba(255,255,255,.4);
}
.photo-placeholder span {
  font-size: .74rem;
  font-weight: 500;
  letter-spacing: .02em;
  text-align: center;
  padding: 0 16px;
}
.photo-placeholder--sm span { font-size: .68rem; }

/* ===== Responsive ===== */
@media (max-width: 980px) {
  .hero__grid, .sobre__grid, .contato__grid { grid-template-columns: 1fr; }
  .sobre__image { order: -1; }
  .cards-grid, .diff-grid { grid-template-columns: repeat(2, 1fr); }
  .steps { grid-template-columns: 1fr; }
  .footer__grid { grid-template-columns: 1fr 1fr; }
}

@media (max-width: 860px) {
  .nav { display: none; }
  .nav__toggle { display: flex; }
  .header__cta { display: none; }

  .nav.is-open {
    display: flex;
    flex-direction: column;
    position: absolute;
    top: 100%;
    left: 0;
    right: 0;
    background: var(--black);
    padding: 20px 24px;
    gap: 16px;
    border-bottom: 1px solid rgba(255,255,255,.08);
  }
}

@media (max-width: 640px) {
  .cards-grid, .diff-grid, .footer__grid { grid-template-columns: 1fr; }
  .stat-card { position: static; margin-top: 20px; max-width: none; }
  .hero { padding: 50px 0 60px; }
  .sobre, .produtos, .diferenciais, .como-funciona, .contato { padding: 64px 0; }
}