/* =============================================================
   MARKETPLACE.CSS
   Corrigido: -webkit-backdrop-filter adicionado, tokens de
   border-radius, dark mode nav mobile, responsividade
   consolidada (sem blocos duplicados).
   ============================================================= */

/* Variáveis vêm de tokens.css */

body {
  background: var(--areia);
  color: var(--texto);
  font-family: var(--fonte-corpo);
}

/* ── Header ──────────────────────────────────────────────── */
.header {
  position: fixed;
  top: 0;
  width: 100%;
  z-index: 999;
  padding: 18px 7%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  background: rgba(245, 240, 230, 0.92);
  -webkit-backdrop-filter: blur(16px); /* CORRIGIDO: prefixo adicionado */
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--borda);
}

.logo {
  display: flex;
  align-items: center;
  gap: 10px;
  color: var(--verde);
  text-decoration: none;
  font-size: 22px;
  font-weight: 800;
  font-family: var(--fonte-corpo);
}

.logo i {
  font-size: 26px;
}

nav {
  display: flex;
  align-items: center;
  gap: 24px;
}

nav a {
  color: var(--texto);
  text-decoration: none;
  font-weight: 600;
  font-size: 14px;
  transition: color .2s;
}

nav a:hover {
  color: var(--verde-medio);
}

.btn-login {
  padding: 11px 20px;
  border-radius: var(--radius-pill);
  background: var(--verde);
  color: white;
  font-weight: 700;
  transition: background .25s, transform .25s;
}

.btn-login:hover {
  background: var(--verde-medio);
  color: white;
  transform: translateY(-2px);
}

.menu-btn {
  display: none;
  border: none;
  background: var(--verde);
  color: white;
  width: 44px;
  height: 44px;
  border-radius: var(--radius-sm);
  font-size: 24px;
  cursor: pointer;
  transition: background .2s;
}

.menu-btn:hover {
  background: var(--verde-medio);
}

/* ── Hero ────────────────────────────────────────────────── */
.hero {
  min-height: 100vh;
  padding: 128px 7% 70px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: center;
}

.tag,
.section-tag {
  display: inline-block;
  color: var(--verde-medio);
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  font-size: 11px;
  margin-bottom: 16px;
}

.hero h1 {
  font-family: var(--fonte-display);
  font-size: clamp(36px, 5vw, 64px);
  line-height: 1.05;
  color: var(--verde);
  margin-bottom: 22px;
}

.hero p {
  font-size: 17px;
  line-height: 1.72;
  color: var(--suave);
  max-width: 560px;
  margin-bottom: 30px;
}

.hero-buttons {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

.btn-primary,
.btn-secondary {
  padding: 14px 24px;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
  transition: transform .25s, box-shadow .25s, background .25s;
}

.btn-primary {
  background: var(--verde);
  color: white;
  box-shadow: var(--sombra);
}

.btn-primary:hover {
  background: var(--verde-medio);
  transform: translateY(-3px);
}

.btn-secondary {
  background: var(--branco);
  color: var(--verde);
  border: 1px solid var(--borda);
}

.btn-secondary:hover {
  background: rgba(49,87,44,.06);
  transform: translateY(-3px);
}

.hero-image img {
  width: 100%;
  height: 540px;
  object-fit: cover;
  border-radius: var(--radius-xl);
  box-shadow: var(--sombra);
}

/* ── Main ────────────────────────────────────────────────── */
main {
  padding: 0 7% 80px;
}

.section {
  margin-bottom: 100px;
  scroll-margin-top: 120px;
}

.section h2 {
  font-family: var(--fonte-display);
  font-size: clamp(28px, 4vw, 44px);
  color: var(--verde);
  margin-bottom: 22px;
}

/* ── About / Publico ─────────────────────────────────────── */
.about,
.publico {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 48px;
  align-items: start;
}

.about p {
  font-size: 17px;
  line-height: 1.8;
  color: var(--suave);
}

/* ── Cards de recursos ───────────────────────────────────── */
.cards-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 20px;
}

.card {
  background: var(--branco);
  border: 1px solid var(--borda);
  border-radius: var(--radius-lg);
  padding: 28px;
  box-shadow: var(--sombra-sm);
  transition: transform .25s;
}

.card:hover {
  transform: translateY(-6px);
}

.card i {
  font-size: 34px;
  color: var(--verde-medio);
  margin-bottom: 18px;
  display: block;
}

.card h3 {
  color: var(--verde);
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 10px;
}

.card p {
  color: var(--suave);
  line-height: 1.6;
  font-size: 14px;
}

/* ── Produtos ────────────────────────────────────────────── */
.products-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
}

.product-card {
  overflow: hidden;
  background: var(--branco);
  border-radius: var(--radius-lg);
  border: 1px solid var(--borda);
  box-shadow: var(--sombra-sm);
  transition: transform .25s;
}

.product-card:hover {
  transform: translateY(-4px);
}

.product-card img {
  width: 100%;
  height: 240px;
  object-fit: cover;
  display: block;
}

.product-card div {
  padding: 22px;
}

.product-card h3 {
  color: var(--verde);
  font-weight: 700;
  margin-bottom: 6px;
}

.product-card p {
  color: var(--suave);
  font-size: 14px;
}

/* ── Tags público ────────────────────────────────────────── */
.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}

.tags span {
  background: var(--branco);
  border: 1px solid var(--borda);
  color: var(--verde);
  padding: 12px 20px;
  border-radius: var(--radius-pill);
  font-weight: 700;
  font-size: 14px;
  box-shadow: var(--sombra-sm);
}

/* ── CTA ─────────────────────────────────────────────────── */
.cta {
  text-align: center;
  background:
    linear-gradient(rgba(49, 87, 44, 0.82), rgba(49, 87, 44, 0.82)),
    url("https://images.unsplash.com/photo-1495107334309-fcf20504a5ab?auto=format&fit=crop&w=1400&q=80");
  background-size: cover;
  background-position: center;
  color: white;
  padding: 80px 30px;
  border-radius: var(--radius-xl);
  box-shadow: var(--sombra);
}

.cta h2 {
  font-family: var(--fonte-display);
  font-size: clamp(28px, 4vw, 46px);
  margin-bottom: 14px;
}

.cta p {
  color: #edf5e9;
  font-size: 16px;
  margin-bottom: 26px;
}

.cta a {
  display: inline-block;
  background: var(--branco);
  color: var(--verde);
  padding: 14px 28px;
  border-radius: var(--radius-md);
  text-decoration: none;
  font-weight: 800;
  font-size: 15px;
  transition: transform .25s, box-shadow .25s;
}

.cta a:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 30px rgba(0,0,0,0.2);
}

/* ── Footer ──────────────────────────────────────────────── */
footer {
  text-align: center;
  padding: 30px;
  border-top: 1px solid var(--borda);
}

.voltar-home {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 12px;
  color: var(--verde);
  text-decoration: none;
  font-weight: 700;
  font-size: 14px;
  transition: gap .2s, color .2s;
}

.voltar-home:hover {
  color: var(--verde-medio);
  gap: 12px;
}

footer p {
  color: var(--suave);
  font-size: 14px;
}

/* ── Botão de tema ───────────────────────────────────────── */
#temaBtn {
  position: fixed;
  bottom: 26px;
  right: 26px;
  width: 52px;
  height: 52px;
  border: none;
  border-radius: 50%;
  background: var(--verde);
  color: white;
  font-size: 20px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 10px 25px rgba(0,0,0,.15);
  transition: transform .3s, background .3s;
  z-index: 9999;
}

#temaBtn:hover {
  transform: translateY(-3px);
  background: var(--verde-medio);
}

/* ── Modo escuro ─────────────────────────────────────────── */
body.dark {
  background: #101411;
  color: #f5f5f5;
}

body.dark .header {
  background: rgba(16,20,17,.95);
  border-bottom-color: #253227;
}

body.dark .logo,
body.dark .section h2,
body.dark .hero h1,
body.dark .card h3,
body.dark .product-card h3 {
  color: #ffffff;
}

body.dark nav a {
  color: #f5f5f5;
}

body.dark nav a:hover {
  color: var(--verde-claro);
}

body.dark .hero p,
body.dark .about p,
body.dark .card p,
body.dark .product-card p {
  color: #b5c0b7;
}

body.dark .card,
body.dark .product-card {
  background: #18201a;
  border-color: #2a382c;
}

body.dark .tags span {
  background: #18201a;
  border-color: #2a382c;
  color: #f5f5f5;
}

body.dark footer {
  border-top-color: #253227;
  color: #b5c0b7;
}

body.dark footer p {
  color: #b5c0b7;
}

body.dark #temaBtn {
  background: #f5f5f5;
  color: var(--verde);
}

/* dark mode: nav mobile */
body.dark nav {
  background: rgba(16,20,17,.98);
  border-color: #2a382c;
}

body.dark .btn-secondary {
  background: #18201a;
  border-color: #2a382c;
  color: var(--verde-claro);
}

/* ── Responsividade (consolidada, sem duplicatas) ────────── */

@media (max-width: 1200px) {
  .hero {
    gap: 40px;
  }

  .hero-image img {
    height: 440px;
  }

  .cards-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (max-width: 900px) {
  .menu-btn {
    display: flex;
    align-items: center;
    justify-content: center;
  }

  nav {
    position: absolute;
    top: 74px;
    left: 0;
    right: 0;
    background: rgba(245,240,230,.97);
    -webkit-backdrop-filter: blur(16px);
    backdrop-filter: blur(16px);
    border-bottom: 1px solid var(--borda);
    padding: 20px 7%;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    display: none;
  }

  nav.ativo {
    display: flex;
  }

  nav a {
    display: block;
    padding: 13px 0;
    border-bottom: 1px solid var(--borda);
    font-size: 15px;
  }

  nav a:last-child {
    border-bottom: none;
  }

  .btn-login {
    margin-top: 8px;
    text-align: center;
    border-radius: var(--radius-md);
  }

  .hero {
    grid-template-columns: 1fr;
    text-align: center;
    gap: 40px;
    padding: 110px 7% 60px;
  }

  .hero p {
    margin: 0 auto 30px;
  }

  .hero-buttons {
    justify-content: center;
  }

  .hero-image {
    order: -1;
  }

  .hero-image img {
    height: 360px;
  }

  .about,
  .publico {
    grid-template-columns: 1fr;
    gap: 28px;
  }

  .products-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .header {
    padding: 14px 5%;
  }

  .logo {
    font-size: 18px;
  }

  .logo i {
    font-size: 22px;
  }

  .hero {
    min-height: auto;
    padding: 106px 5% 55px;
  }

  .hero h1 {
    font-size: 32px;
  }

  .hero p {
    font-size: 15px;
  }

  .hero-image img {
    height: 250px;
    border-radius: var(--radius-lg);
  }

  .hero-buttons {
    flex-direction: column;
  }

  .btn-primary,
  .btn-secondary {
    width: 100%;
    text-align: center;
  }

  main {
    padding: 0 5% 60px;
  }

  .section {
    margin-bottom: 75px;
  }

  .section h2 {
    font-size: 26px;
  }

  .cards-grid {
    grid-template-columns: 1fr;
  }

  .product-card img {
    height: 210px;
  }

  .tags span {
    width: 100%;
    text-align: center;
  }

  .cta {
    border-radius: var(--radius-lg);
    padding: 50px 20px;
  }

  .cta h2 {
    font-size: 26px;
  }
}

@media (max-width: 380px) {
  .hero h1 {
    font-size: 26px;
  }

  .section h2 {
    font-size: 22px;
  }

  .logo {
    font-size: 16px;
  }

  .cta h2 {
    font-size: 22px;
  }
}