:root {
  --brand: #2e7d32;
  --brand-2: #1b5e20;
  --text: #1f2937;
  --muted: #6b7280;
  --bg: #ffffff;
  --accent: #e8f5e9;
  --card: #ffffff;
  --shadow: 0 10px 30px rgba(0, 0, 0, 0.08);
  --radius: 16px;
}

* {
  box-sizing: border-box;
}
html,
body {
  height: 100%;
}
body {
  margin: 0;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Ubuntu,
    "Helvetica Neue", Arial;
  color: var(--text);
  background: var(--bg);
  line-height: 1.6;
  scroll-behavior: smooth;
}

img {
  max-width: 100%;
  display: block;
}

.logo-ph7 {
  height: 35px;
  width: 35px;
}

.container {
  width: min(100%, 1120px);
  padding-inline: 16px;
  margin-inline: auto;
}

.sementes {
  justify-self: center;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

/* Header */
.site-header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  background: #fff;
  box-shadow: 0 2px 6px rgba(0,0,0,0.1);
  z-index: 1000;
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-block: 10px;
}

.brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--brand);
  font-weight: 700;
}

.nav {
  display: none;
  gap: 8px;
  flex-wrap: wrap;
}

.nav a {
  display: block;
  padding: 10px 12px;
  border-radius: 999px;
  text-decoration: none;
  color: var(--text);
}

.nav a:hover,
.nav a.active {
  background: var(--accent);
  color: var(--brand-2);
}

.nav-toggle {
  background: none;
  border: 0;
  display: grid;
  gap: 4px;
}

.nav-toggle .bar {
  width: 28px;
  height: 3px;
  background: var(--text);
  border-radius: 4px;
}

.contato-whats {
  background: #2e7d32;
  text-decoration: none;
  color: #fff;
  padding: 10px 12px;
  border-radius: 24px;
}

/* Hero */
.hero {
  position: relative;
  min-height: 70vh;
  display: grid;
  align-items: end;
  overflow: hidden;
}

.hero img {
  width: 100%;
  height: 100%;
  object-fit: fit-content;
  position: absolute;
  inset: 0;
  filter: saturate(1.05);
}

.btn {
  display: inline-block;
  background: var(--brand);
  color: #fff;
  padding: 12px 18px;
  border-radius: 12px;
  text-decoration: none;
  border: 0;
  cursor: pointer;
  box-shadow: var(--shadow);
}

.btn:hover {
  background: var(--brand-2);
}

.btn.cta {
  margin-top: 16px;
}

.about-art img {
  border-radius: 16px;
}

/* Sections */
.section {
  padding-block: 24px;
}

.grid-2 {
  display: grid;
  gap: 24px;
}

.cards {
  display: grid;
  gap: 16px;
}

.card {
  background: var(--card);
  border-radius: var(--radius);
  overflow: hidden;
  box-shadow: var(--shadow);
}

.card img {
  height: 180px;
  object-fit: content;
  width: 100%;
}

.card-body {
  padding: 16px;
}

.bullets {
  padding-left: 18px;
}

.seeds h2 {
  padding-bottom: 12px;
}

.seed-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 12px;
}

.seed {
  background: var(--card);
  border-radius: var(--radius);
  padding: 16px;
  box-shadow: var(--shadow);
  display: grid;
  gap: 8px;
}

.tabs .tab-controls {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

.tab-btn {
  background: var(--accent);
  border: 0;
  padding: 10px 14px;
  border-radius: 999px;
  color: var(--brand-2);
  cursor: pointer;
}

.tab-btn[aria-selected="true"] {
  background: var(--brand);
  color: #fff;
}

.tab-panel {
  display: none;
  margin-top: 12px;
  background: #fff;
  padding: 16px;
  border-radius: 12px;
  box-shadow: var(--shadow);
}

.tab-panel.active {
  display: block;
}

.accordion details {
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  margin-block: 8px;
  box-shadow: var(--shadow);
}

.accordion summary {
  cursor: pointer;
  font-weight: 600;
}

.news-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  gap: 8px;
}

.news-list li {
  background: #fff;
  border-radius: 12px;
  padding: 12px;
  box-shadow: var(--shadow);
}

.news time {
  color: var(--muted);
  margin-right: 8px;
}

.card-form {
  background: #fff;
  padding: 16px;
  border-radius: 16px;
  box-shadow: var(--shadow);
}

.field {
  display: grid;
  gap: 6px;
  margin-bottom: 12px;
}

input,
textarea {
  padding: 12px;
  border: 1px solid #e5e7eb;
  border-radius: 12px;
  font: inherit;
}

input:focus,
textarea:focus {
  outline: 2px solid var(--brand);
  border-color: transparent;
}

.error {
  display: none;
  color: #b91c1c;
}

.status {
  margin-top: 8px;
  min-height: 20px;
}

.contact-info .map-placeholder {
  background: repeating-linear-gradient(
    45deg,
    #e5f3e8 0 20px,
    #d6eadc 20px 40px
  );
  border-radius: 16px;
  height: 200px;
  display: grid;
  place-items: center;
  color: #255;
  box-shadow: var(--shadow);
}

.contact-list {
  list-style: none;
  padding: 0;
  margin-top: 12px;
  display: grid;
  gap: 6px;
}

.contact-list li a {
  text-decoration: none;
  color: #000;
}

.contact-list li a:hover {
  text-decoration: underline;
  color: var(--brand);
}

/* Footer */
.site-footer {
  background: var(--brand);
  color: #d1fae5;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-block: 18px;
}

.to-top {
  color: #d1fae5;
  text-decoration: none;
  background: #113a1e;
  border-radius: 999px;
  padding: 8px 12px;
}

/* Utilities */
.reveal {
  opacity: 0;
  transform: translateY(12px);
  transition: all 0.6s ease;
}

.reveal h2 {
  font-size: 32px;
  color: var(--brand);
}

.reveal.visible {
  opacity: 1;
  transform: none;
}

.our-seeds {
  margin-bottom: -16px;
}

.seeds-text {
  margin-left: 24px;
}

.seeds-text h2 {
  margin-bottom: 4px;
}

/* Carrossel */
.container {
  width: min(100%, 1120px);
  padding-inline: 16px;
  margin-inline: auto;
}

.container-section {
  width: min(100%, 1120px);
  padding-inline: 16px;
  margin-inline: auto;
  margin-top: 32px;
  margin-bottom: -16px;
}

.container-section-cards {
  width: min(100%, 1120px);
  padding-inline: 16px;
  margin-inline: auto;
  margin-top: 32px;
  margin-bottom: 0;
}

.container-carousel {
  width: min(100%, 800px);
  justify-self: center;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.carousel {
  position: relative;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.carousel-track {
  display: flex;
  transition: transform 0.6s ease-in-out;
}

.carousel-item {
  min-width: 100%;
  box-sizing: border-box;
  align-self: center;
}

.carousel img {
  width: 90%;
  display: block;
  justify-self: center;
}

.carousel-control {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(0, 0, 0, 0.5);
  border: 0;
  color: #fff;
  font-size: 36px;
  padding: 8px 12px;
  cursor: pointer;
  border-radius: 50%;
  z-index: 10;
}

.carousel-control.prev {
  left: 12px;
  background: transparent;
  color: #000;
}
.carousel-control.next {
  right: 12px;
  background: transparent;
  color: #000;
}

.carousel-counter {
  text-align: center;
  margin-top: 8px;
  font-weight: 600;
  color: var(--brand-2);
}

.contacts-cards {
  display: flex;
  justify-content: space-around;
  height: 450px;
}

.contact-itens {
  padding: 16px;
}

.contact-info h3 {
  font-size: 32px;
  color: var(--brand);
}

.card-body h3 {
  color: #000;
}

.footer-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding-block: 18px;
  flex-wrap: wrap;
}

.footer-socials {
  display: flex;
  gap: 12px;
  align-items: center;
}

.social-btn svg {
  width: 28px;
  height: 28px;
  fill: #fff; /* ícones em branco sólido */
  transition: transform 0.2s;
}

.social-btn:hover svg {
  transform: scale(1.1);
}

.whatsapp-float {
  position: fixed;
  bottom: 60px;
  right: 120px;
  width: 60px;
  height: 60px;
  background-color: #25d366;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
  z-index: 100;
  cursor: pointer;
  transition: transform 0.2s, box-shadow 0.2s;
}

.whatsapp-float svg {
  width: 32px;
  height: 32px;
  fill: #fff;
}

.whatsapp-float:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.4);
}


/* Exibe menu quando ativo */
.nav.active {
  display: flex;
  flex-direction: column;
  position: absolute;
  top: 60px; /* altura do header */
  right: 16px;
  background: #fff;
  padding: 16px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  gap: 12px;
  z-index: 100;
}

/* Animação do hamburguer -> X */
.nav-toggle {
  cursor: pointer;
  width: 32px;
  height: 28px;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 6px;
  z-index: 110;
  margin-left: auto;
  font-size: 20px;
}

.nav-toggle .bar {
  width: 100%;
  height: 3px;
  background: var(--text);
  border-radius: 4px;
  transition: all 0.3s ease;
}

/* Estado ativo: vira X */
.nav-toggle.active .bar:nth-child(1) {
  transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active .bar:nth-child(2) {
  opacity: 0;
}

.nav-toggle.active .bar:nth-child(3) {
  transform: rotate(-45deg) translate(6px, -6px);
}


/* ---------- Breakpoints ---------- */
@media (min-width: 768px) {
  .nav {
    display: flex;
    position: static;
    flex-direction: row;
    background: none;
    box-shadow: none;
    padding: 0;
  }

  .nav a {
    border: none;
    border-radius: 999px;
  }

  .nav-toggle {
    display: none;
  }

  .grid-2 {
    grid-template-columns: 1.1fr 0.9fr;
    align-items: center;
  }

  .cards {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .hero .outline {
    font-size: 180px;
  }
}

@media (min-width: 1600px) {
  .container {
    width: min(100%, 1280px);
  }
}

@media (max-width: 480px) {
  body {
    font-size: 14px;
  }

  .hero {
    min-height: 45vh;
  }
  .contato-whats {
    display: none;
  }

  .header-inner {
    justify-content: center;
  }

  .main-section {
    margin-top: -40px;
  }

  .seeds-text {
    display: none;
  }

  .contacts-cards {
    flex-direction: row;
    height: auto;
  }

  .whatsapp-float {
    bottom: 100px;
    width: 40px;
    height: 40px;
  }

  .contact-itens {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-left: -12px;
  }


}