:root {
  --white: #ffffff;
  --bg: #f5f9f7;
  --bg-alt: #edf4f1;
  --gold: #fdb515;
  --gold-light: #ffdd30;
  --gold-dark: #e5a012;
  --green: #009878;
  --green-dark: #124734;
  --green-deep: #006548;
  --green-light: #e6f7f2;
  --orange: #f58220;
  --primary: var(--green);
  --primary-dark: var(--green-deep);
  --accent: var(--gold);
  --accent-dark: var(--gold-dark);
  --text: #1f1f1f;
  --text-muted: #555555;
  --border: #dce8e3;
  --shadow: 0 8px 32px rgba(18, 71, 52, 0.08);
  --shadow-hover: 0 16px 48px rgba(18, 71, 52, 0.12);
  --font: "DM Sans", system-ui, sans-serif;
  --radius: 10px;
  --radius-lg: 18px;
  --container: min(1140px, 92vw);
  --header-h: 116px;
  --transition: 0.25s ease;
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
  font-family: var(--font);
  background: var(--white);
  color: var(--text);
  line-height: 1.65;
  font-size: 1rem;
  -webkit-font-smoothing: antialiased;
  padding-top: var(--header-h);
}
img { max-width: 100%; height: auto; display: block; }
a { color: inherit; text-decoration: none; }
ul, ol { list-style: none; }

.container { width: var(--container); margin-inline: auto; }

.eyebrow {
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.75rem;
}

.section-title {
  font-size: clamp(1.75rem, 4vw, 2.35rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
}

.section-title--center { text-align: center; }

.section-title strong {
  color: var(--green);
  font-weight: 800;
}

.section-lead {
  font-size: 1.0625rem;
  color: var(--text-muted);
  margin-bottom: 1rem;
  max-width: 640px;
}

.section-lead--center { margin-inline: auto; text-align: center; }

.section-header { margin-bottom: 2rem; }
.section-header--center { text-align: center; }

.segments--compact,
.products--compact,
.about--compact,
.faq--compact,
.contact {
  padding: 3.25rem 0;
}

.products--compact {
  background: var(--bg);
}

.pack-stage--compact {
  margin-bottom: 1.5rem;
  min-height: auto;
  padding: 1.5rem 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px rgba(18, 71, 52, 0.04);
}

.pack-stage__scroll {
  width: 100%;
  overflow-x: auto;
  overflow-y: hidden;
  -webkit-overflow-scrolling: touch;
  scrollbar-width: none;
}

.pack-stage__scroll::-webkit-scrollbar {
  display: none;
}

.segments--compact .segment-card {
  padding: 1.5rem 1.25rem;
  text-align: center;
}

.segments--compact .segment-card h3 {
  font-size: 1rem;
  margin-bottom: 0;
}

.segments--compact .segment-card p {
  display: none;
}

.segments__closing {
  margin-top: 1.75rem;
}

.about--compact {
  background: var(--white);
}

.about__panel {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(18, 71, 52, 0.04);
}

.about__summary {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 1.15rem 1.25rem;
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.about__summary::-webkit-details-marker {
  display: none;
}

.about__summary::before {
  content: "›";
  flex-shrink: 0;
  font-size: 1.25rem;
  font-weight: 700;
  color: var(--green);
  transition: transform var(--transition);
}

.about__panel[open] .about__summary::before {
  transform: rotate(90deg);
}

.about__summary-text {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
}

.about__summary-text .section-title {
  margin-bottom: 0;
  font-size: clamp(1.35rem, 3vw, 1.75rem);
}

.about__inner {
  display: grid;
  gap: 2rem;
  padding: 0 1.25rem 1.35rem;
  border-top: 1px solid var(--border);
}

.about__content {
  display: grid;
  gap: 1rem;
  max-width: 760px;
}

.about__content p {
  color: var(--text-muted);
  font-size: 1rem;
  line-height: 1.7;
}

.about__content p strong {
  color: var(--green-dark);
}

.about__highlights {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1rem;
}

.about__highlights li {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  padding: 1.25rem 1.15rem;
}

.about__highlights strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--green-dark);
  margin-bottom: 0.35rem;
}

.about__highlights span {
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.5;
}

.faq--compact {
  background: var(--bg);
}

.faq__list {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  max-width: 820px;
  margin-inline: auto;
}

.faq__item {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(18, 71, 52, 0.04);
}

.faq__question {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 1rem 1.15rem;
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--green-dark);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.faq__question::-webkit-details-marker {
  display: none;
}

.faq__question::before {
  content: "›";
  font-size: 1.1rem;
  color: var(--green);
  transition: transform var(--transition);
}

.faq__item[open] .faq__question::before {
  transform: rotate(90deg);
}

.faq__answer {
  margin: 0 1.15rem 1rem;
  padding: 0.85rem 0 0;
  font-size: 0.9375rem;
  color: var(--text-muted);
  line-height: 1.65;
  border-top: 1px solid var(--border);
}

.catalog {
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.catalog__group {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  overflow: hidden;
  box-shadow: 0 2px 12px rgba(18, 71, 52, 0.04);
}

.catalog__heading {
  display: flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.9rem 1.15rem;
  font-size: 0.9375rem;
  font-weight: 800;
  color: var(--green-dark);
  cursor: pointer;
  list-style: none;
  user-select: none;
}

.catalog__heading::-webkit-details-marker {
  display: none;
}

.catalog__heading::before {
  content: "›";
  font-size: 1.1rem;
  color: var(--green);
  transition: transform var(--transition);
}

.catalog__group[open] .catalog__heading::before {
  transform: rotate(90deg);
}

.catalog__count {
  font-weight: 600;
  font-size: 0.8125rem;
  color: var(--text-muted);
}

.catalog__list {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  grid-auto-flow: column;
  grid-template-rows: repeat(var(--catalog-rows, 1), auto);
  gap: 0;
  border-top: 1px solid var(--border);
}

.catalog__item {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  gap: 0.75rem;
  padding: 0.65rem 1.15rem;
  font-size: 0.875rem;
  border-bottom: 1px solid var(--border);
}

.catalog__item--col-a {
  border-right: 1px solid var(--border);
}

.catalog__name {
  color: var(--text);
  font-weight: 600;
}

.catalog__size {
  flex-shrink: 0;
  font-size: 0.8125rem;
  font-weight: 700;
  color: var(--green);
}

.proof-strip {
  padding: 2rem 0;
  background: var(--green-light);
  border-block: 1px solid var(--border);
}

.proof-strip__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
  text-align: center;
}

.proof-strip__item strong {
  display: block;
  font-size: 0.9375rem;
  color: var(--green-dark);
  margin-bottom: 0.25rem;
}

.proof-strip__item p {
  font-size: 0.875rem;
  color: var(--text-muted);
}

.delivery-notice {
  margin: 1.25rem 0 1.5rem;
  padding: 1rem 1.15rem;
  background: var(--green-light);
  border-radius: var(--radius);
  border-left: 4px solid var(--green);
  font-size: 0.9375rem;
}

.delivery-notice p + p {
  margin-top: 0.35rem;
}

.delivery-notice strong {
  color: var(--green-dark);
}

.cta-band--compact {
  padding: 3rem 0 2.75rem;
  margin-top: 0;
}

.cta-band--compact h2 {
  font-size: clamp(1.35rem, 3vw, 1.75rem);
}

.text-link {
  color: var(--green);
  font-weight: 600;
  text-decoration: underline;
  text-underline-offset: 3px;
}

.text-link:hover { color: var(--green-deep); }

.btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
  padding: 0.875rem 1.6rem;
  font-family: inherit;
  font-size: 0.9375rem;
  font-weight: 700;
  border-radius: 8px;
  border: 2px solid transparent;
  cursor: pointer;
  transition: var(--transition);
}

.btn--primary {
  background: var(--gold);
  color: var(--green-dark);
}

.btn--primary:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn--outline {
  background: transparent;
  color: var(--green-dark);
  border-color: var(--green);
}

.btn--outline:hover {
  background: var(--green-light);
  border-color: var(--green);
}

.btn--white {
  background: var(--white);
  color: var(--green-dark);
  border-color: var(--white);
}

.btn--white:hover {
  background: rgba(255, 255, 255, 0.92);
  border-color: var(--white);
  transform: translateY(-1px);
  box-shadow: var(--shadow);
}

.btn--light {
  background: var(--gold);
  color: var(--green-dark);
}

.btn--light:hover {
  background: var(--gold-light);
  transform: translateY(-1px);
}

.btn--whatsapp {
  background: #25d366;
  color: var(--white);
}

.btn--whatsapp:hover {
  background: #1ebe57;
}

.btn--full { width: 100%; }

/* Header */
.header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  height: var(--header-h);
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
}

.header--scrolled { box-shadow: var(--shadow); }

.header__inner {
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
}

.logo {
  display: flex;
  align-items: center;
  min-width: 0;
}

.logo__img {
  width: auto;
  height: 96px;
  max-width: 310px;
  object-fit: contain;
  flex-shrink: 0;
}

.logo__img--footer {
  height: 78px;
  max-width: 250px;
}

.nav {
  display: flex;
  align-items: center;
  gap: 1.25rem;
}

.nav a {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--text);
  transition: color var(--transition);
}

.nav a:hover { color: var(--green); }

.nav__cta {
  background: var(--gold) !important;
  color: var(--green-dark) !important;
  padding: 0.55rem 1rem !important;
  border-radius: 8px;
}

.nav__cta:hover {
  background: var(--gold-light) !important;
  color: var(--green-dark) !important;
}

.menu-toggle {
  display: none;
  flex-direction: column;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 4px;
}

.menu-toggle span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--text);
  border-radius: 2px;
}

/* Wave dividers & frames */
.wave-divider {
  display: block;
  width: 100%;
  line-height: 0;
  overflow: hidden;
}

.wave-divider svg {
  display: block;
  width: 100%;
  height: clamp(40px, 7vw, 72px);
}

.wave-divider--hero {
  position: absolute;
  left: 0;
  right: 0;
  bottom: -1px;
  z-index: 2;
}

.wave-divider--hero svg {
  height: clamp(44px, 8vw, 80px);
}

.wave-divider--cta-top {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  transform: translateY(-99%);
}

.wave-divider--cta-top svg {
  height: clamp(32px, 5vw, 56px);
}

/* Hero */
.hero {
  position: relative;
  padding: 4.5rem 0 6rem;
  overflow: hidden;
}

.hero__bg {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(105deg, rgba(18, 71, 52, 0.92) 0%, rgba(0, 152, 120, 0.84) 45%, rgba(0, 101, 72, 0.72) 100%),
    url("../assets/img/batata1.jpeg") center / cover no-repeat;
}

.hero__inner {
  position: relative;
  z-index: 1;
  max-width: 760px;
}

.hero .eyebrow { color: var(--gold-light); }

.hero__title {
  font-size: clamp(1.75rem, 4.5vw, 2.85rem);
  font-weight: 800;
  line-height: 1.15;
  letter-spacing: -0.04em;
  color: var(--white);
  margin-bottom: 0.5rem;
}

.hero__since {
  font-size: clamp(1.125rem, 2.8vw, 1.625rem);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.02em;
  color: var(--gold-light);
  margin-bottom: 1.25rem;
}

.hero__title-line {
  display: block;
  margin-top: 0.35em;
  font-size: 0.92em;
}

.hero__accent { color: var(--gold-light); }

.hero__lead {
  font-size: 1.125rem;
  color: rgba(255, 255, 255, 0.9);
  margin-bottom: 2rem;
  max-width: 680px;
}

.hero__actions {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem;
  margin-bottom: 2rem;
}

.hero__badges {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
}

.hero__badges li {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--white);
  background: rgba(255, 255, 255, 0.12);
  border: 1px solid rgba(255, 255, 255, 0.2);
  padding: 0.45rem 0.85rem;
  border-radius: 999px;
}

/* Segments */
.segments {
  padding: 5rem 0;
  background: var(--white);
}

.segments__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1.25rem;
}

.segments__closing {
  margin-top: 2.5rem;
  margin-bottom: 0;
  max-width: 720px;
}

.segment-card {
  position: relative;
  background: var(--bg);
  border: none;
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
  padding: 2rem 1.5rem 1.5rem;
  transition: var(--transition);
  overflow: hidden;
  box-shadow: 0 4px 20px rgba(18, 71, 52, 0.06);
}

.segment-card::before {
  content: "";
  position: absolute;
  top: 0;
  left: -8%;
  width: 116%;
  height: 14px;
  background: var(--green);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
}

.segment-card::after {
  content: "";
  position: absolute;
  top: 10px;
  left: -6%;
  width: 112%;
  height: 5px;
  background: var(--gold);
  border-radius: 50% 50% 0 0 / 100% 100% 0 0;
  opacity: 0.95;
}

.segment-card:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow);
}

.segment-card__icon {
  font-size: 1.75rem;
  display: block;
  margin-bottom: 0.75rem;
}

.segment-card h3 {
  font-size: 1.0625rem;
  font-weight: 800;
  margin-bottom: 0.5rem;
  color: var(--green-dark);
}

.segment-card p {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Products */
.products {
  padding: 5rem 0;
  background: var(--bg);
}

.pack-stage {
  position: relative;
  margin: 0 auto 3rem;
  max-width: 960px;
  min-height: auto;
  padding: 1.5rem 0;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius-lg);
  box-shadow: 0 2px 12px rgba(18, 71, 52, 0.04);
}

.pack-stage__shape {
  display: none;
}

.pack-stage__content {
  position: relative;
  z-index: 1;
  height: 100%;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: var(--white);
}

.pack-line {
  position: relative;
  z-index: 1;
  display: flex;
  align-items: flex-end;
  justify-content: center;
  gap: 0;
  width: fit-content;
  max-width: 100%;
  min-height: auto;
  padding: 0 0 0.5rem;
  margin-inline: auto;
}

.pack-line__item {
  position: relative;
  flex: 0 0 auto;
  width: clamp(132px, 13.8vw, 158px);
  margin: 0;
  text-align: center;
}

.pack-line__item--3 {
  width: clamp(152px, 15.8vw, 178px);
}

.pack-line__media {
  display: flex;
  align-items: flex-end;
  justify-content: center;
  background: var(--white);
  padding: 0;
  min-height: 0;
}

.pack-line__item img {
  width: 100%;
  height: auto;
  display: block;
  object-fit: contain;
  background: var(--white);
}

.pack-line__item figcaption {
  margin-top: 0.6rem;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--green-dark);
}

.products__note {
  margin-top: 2rem;
  text-align: center;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* CTA band */
.cta-band {
  position: relative;
  padding: 4.5rem 0 4rem;
  margin-top: clamp(36px, 6vw, 64px);
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: var(--white);
}

.cta-band__inner {
  text-align: center;
  max-width: 720px;
}

.cta-band h2 {
  font-size: clamp(1.5rem, 3.5vw, 2rem);
  font-weight: 800;
  margin-bottom: 0.75rem;
}

.cta-band p {
  margin-bottom: 1.5rem;
  color: rgba(255, 255, 255, 0.88);
}

/* Contact */
.contact {
  padding: 5rem 0;
  background: var(--white);
}

.contact__inner {
  max-width: 640px;
}

.contact__address {
  margin-top: 1.25rem;
  font-style: normal;
  font-size: 0.875rem;
  color: var(--text-muted);
  line-height: 1.6;
}

/* Footer */
.footer {
  padding: 2.5rem 0;
  background: var(--green-dark);
  color: rgba(255, 255, 255, 0.88);
  font-size: 0.875rem;
}

.footer__inner {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 2rem;
  align-items: start;
}

.footer__brand {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  align-items: flex-start;
}

.footer__brand strong { color: var(--white); }

.footer__nap {
  font-size: 0.875rem;
  opacity: 0.9;
}

.footer__nap a {
  color: rgba(255, 255, 255, 0.92);
  text-decoration: underline;
  text-underline-offset: 3px;
}

.footer__legal p + p { margin-top: 0.5rem; }

.footer__copy {
  margin-top: 1rem;
  font-size: 0.8125rem;
  opacity: 0.75;
}

/* WhatsApp float */
.whatsapp-float {
  position: fixed;
  right: 1.25rem;
  bottom: 1.25rem;
  z-index: 90;
  width: 3.5rem;
  height: 3.5rem;
  border-radius: 50%;
  background: #25d366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 0 8px 24px rgba(37, 211, 102, 0.45);
  transition: transform var(--transition);
}

.whatsapp-float:hover { transform: scale(1.06); }

/* Responsive */
@media (max-width: 960px) {
  .pack-stage--compact {
    padding: 1.25rem 0;
  }

  .pack-stage__content {
    justify-content: flex-start;
    min-width: min-content;
    padding-inline: 0.75rem;
  }

  .pack-line {
    justify-content: flex-start;
    width: max-content;
    gap: 0.35rem;
    scroll-snap-type: x proximity;
  }

  .pack-line__item {
    width: clamp(124px, 28vw, 148px);
    scroll-snap-align: center;
  }

  .pack-line__item--3 {
    width: clamp(136px, 30vw, 162px);
  }

  .pack-line__item figcaption { font-size: 0.6875rem; }

  .nav {
    position: fixed;
    top: var(--header-h);
    left: 0;
    right: 0;
    flex-direction: column;
    align-items: stretch;
    gap: 0;
    background: var(--white);
    border-bottom: 1px solid var(--border);
    padding: 1rem;
    box-shadow: var(--shadow);
    transform: translateY(-120%);
    opacity: 0;
    pointer-events: none;
    transition: transform var(--transition), opacity var(--transition);
  }

  .nav--open {
    transform: translateY(0);
    opacity: 1;
    pointer-events: auto;
  }

  .nav a {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border);
  }

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

  .menu-toggle { display: flex; }

  .proof-strip__grid {
    grid-template-columns: 1fr;
    gap: 1rem;
  }

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

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

@media (max-width: 640px) {
  :root { --header-h: 108px; }

  .logo__img {
    height: 72px;
    max-width: 250px;
  }

  .logo__img--footer {
    height: 64px;
    max-width: 220px;
  }

  .hero { padding: 3rem 0 3.5rem; }
  .hero__actions { flex-direction: column; }
  .hero__actions .btn { width: 100%; }

  .catalog__list {
    grid-template-columns: 1fr;
    grid-auto-flow: row;
    grid-template-rows: none;
  }

  .catalog__item--col-a {
    border-right: none;
  }

  .segments__grid,
  .proof-strip__grid { grid-template-columns: 1fr; }

  .pack-stage--compact {
    padding: 1rem 0;
  }

  .pack-stage__content {
    padding-inline: 1rem;
  }

  .pack-line {
    gap: 0.5rem;
    padding-bottom: 0.35rem;
  }

  .pack-line__item {
    width: clamp(128px, 36vw, 156px);
  }

  .pack-line__item--3 {
    width: clamp(142px, 39vw, 170px);
  }

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

  .whatsapp-float {
    right: 1rem;
    bottom: 1rem;
    width: 3.25rem;
    height: 3.25rem;
  }
}