/* Farma Parque — destaque visual, verde em prioridade */
:root {
  --green: #4f9628;
  --green-bright: #7eb83a;
  --green-deep: #2f5f18;
  --green-soft: #e8f4dc;
  --green-mist: #f3f8ee;
  --red: #e11d25;
  --ink: #152214;
  --muted: #5a6a56;
  --line: rgba(21, 34, 20, 0.1);
  --white: #ffffff;
  --header-h: 4.25rem;
  --ease: cubic-bezier(0.22, 1, 0.36, 1);
  --font: "Manrope", sans-serif;
  --display: "Outfit", sans-serif;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: var(--font);
  color: var(--ink);
  background: var(--green-mist);
  line-height: 1.65;
  font-size: 1.05rem;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
}

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

a {
  color: inherit;
  text-decoration: none;
}

ul, ol {
  list-style: none;
}

/* Header */
.site-header {
  position: fixed;
  inset: 0 0 auto;
  z-index: 50;
  height: var(--header-h);
  display: flex;
  align-items: center;
  gap: 1.5rem;
  padding: 0 clamp(1.2rem, 4vw, 3rem);
  background: transparent;
  border-bottom: 1px solid transparent;
  transition: background 0.35s var(--ease), border-color 0.35s, backdrop-filter 0.35s;
}

.site-header.is-scrolled {
  background: rgba(255, 255, 255, 0.9);
  backdrop-filter: blur(16px);
  border-bottom-color: var(--line);
}

.site-header:not(.is-scrolled) .nav a,
.site-header:not(.is-scrolled) .nav-toggle span {
  color: var(--white);
  background: var(--white);
}

.site-header:not(.is-scrolled) .nav a {
  background: transparent;
  color: rgba(255, 255, 255, 0.88);
}

.site-header:not(.is-scrolled) .nav a:hover {
  color: #fff;
}

.site-header:not(.is-scrolled) .brand-farma {
  color: #ff6d72;
}

.site-header:not(.is-scrolled) .brand-parque {
  color: #b6e87a;
}

.brand {
  display: inline-flex;
  align-items: center;
  gap: 0.7rem;
}

.brand-mark {
  width: 2.6rem;
  height: 2.6rem;
  flex-shrink: 0;
}

.brand-text {
  display: flex;
  flex-direction: column;
  line-height: 0.95;
  font-family: var(--display);
  font-weight: 800;
  font-style: italic;
  font-size: 1.05rem;
  letter-spacing: -0.03em;
}

.brand-farma { color: var(--red); }
.brand-parque { color: var(--green-bright); }

.nav {
  display: none;
  margin-left: auto;
  gap: 1.6rem;
  font-weight: 600;
  font-size: 0.95rem;
}

.nav a {
  color: var(--muted);
  transition: color 0.2s;
}

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

.nav-toggle {
  margin-left: auto;
  width: 2.5rem;
  height: 2.5rem;
  border: 0;
  background: transparent;
  display: grid;
  place-content: center;
  gap: 6px;
  cursor: pointer;
}

.nav-toggle span {
  width: 1.3rem;
  height: 2px;
  background: var(--ink);
  transition: transform 0.3s var(--ease), background 0.3s;
}

.nav-toggle[aria-expanded="true"] span:first-child {
  transform: translateY(4px) rotate(45deg);
}

.nav-toggle[aria-expanded="true"] span:last-child {
  transform: translateY(-4px) rotate(-45deg);
}

@media (min-width: 860px) {
  .nav { display: flex; }
  .nav-toggle { display: none; }
}

@media (max-width: 859px) {
  .nav {
    display: flex;
    flex-direction: column;
    position: fixed;
    inset: var(--header-h) 0 auto;
    padding: 1.25rem clamp(1.2rem, 4vw, 3rem) 1.75rem;
    background: var(--white);
    border-bottom: 1px solid var(--line);
    transform: translateY(-130%);
    opacity: 0;
    pointer-events: none;
    transition: transform 0.35s var(--ease), opacity 0.25s;
  }

  body.nav-open .nav {
    transform: none;
    opacity: 1;
    pointer-events: auto;
  }

  body.nav-open .nav a {
    color: var(--ink) !important;
  }
}

/* Hero full-bleed */
.hero {
  position: relative;
  min-height: 100svh;
  display: grid;
  align-items: end;
  overflow: hidden;
  color: var(--white);
}

.hero-media {
  position: absolute;
  inset: 0;
}

.hero-media img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: center center;
  transform: scale(1.05);
  animation: hero-zoom 18s var(--ease) forwards;
}

.hero-veil {
  position: absolute;
  inset: 0;
  background:
    linear-gradient(
      180deg,
      rgba(16, 36, 14, 0.18) 0%,
      transparent 40%,
      rgba(14, 30, 12, 0.35) 100%
    );
}

.hero-inner {
  position: relative;
  z-index: 1;
  width: min(760px, 100%);
  padding:
    calc(var(--header-h) + 4rem)
    clamp(1.25rem, 5vw, 3.5rem)
    clamp(5rem, 12vh, 7rem);
}

.hero-logo {
  width: 4.5rem;
  height: 4.5rem;
  margin-bottom: 1.1rem;
  filter: drop-shadow(0 12px 28px rgba(0, 0, 0, 0.25));
  animation: rise 0.9s var(--ease) both;
}

.hero-brand {
  font-family: var(--display);
  font-weight: 800;
  font-style: italic;
  font-size: clamp(3rem, 10vw, 5.5rem);
  letter-spacing: -0.045em;
  line-height: 0.9;
  margin-bottom: 1.35rem;
  animation: rise 0.9s var(--ease) 0.1s both;
}

.hero-brand span:first-child {
  color: #ff7a7e;
  text-shadow: 0 8px 40px rgba(225, 29, 37, 0.25);
}

.hero-brand span:last-child {
  color: var(--green-bright);
  text-shadow: 0 8px 40px rgba(126, 184, 58, 0.3);
}

.hero h1 {
  font-family: var(--display);
  font-weight: 600;
  font-size: clamp(1.45rem, 3.5vw, 2.1rem);
  letter-spacing: -0.03em;
  line-height: 1.2;
  max-width: 16ch;
  margin-bottom: 0.9rem;
  animation: rise 0.9s var(--ease) 0.2s both;
}

.hero-lead {
  font-size: 1.12rem;
  line-height: 1.55;
  color: rgba(255, 255, 255, 0.84);
  max-width: 34ch;
  animation: rise 0.9s var(--ease) 0.3s both;
}

.hero-scroll {
  position: absolute;
  left: 50%;
  bottom: 1.5rem;
  z-index: 2;
  width: 1.5rem;
  height: 2.4rem;
  margin-left: -0.75rem;
  border: 1.5px solid rgba(255, 255, 255, 0.45);
  border-radius: 999px;
}

.hero-scroll span {
  display: block;
  width: 4px;
  height: 4px;
  margin: 0.45rem auto 0;
  border-radius: 50%;
  background: #fff;
  animation: scroll-dot 1.6s ease-in-out infinite;
}

@keyframes rise {
  from { opacity: 0; transform: translateY(1.4rem); }
  to { opacity: 1; transform: none; }
}

@keyframes hero-zoom {
  to { transform: scale(1); }
}

@keyframes scroll-dot {
  0% { transform: translateY(0); opacity: 1; }
  100% { transform: translateY(12px); opacity: 0; }
}

/* Marquee */
.marquee {
  overflow: hidden;
  background: var(--green-deep);
  color: #d7f0b8;
  border-block: 1px solid rgba(255, 255, 255, 0.08);
}

.marquee-track {
  display: flex;
  gap: 1.25rem;
  width: max-content;
  padding: 0.95rem 0;
  font-family: var(--display);
  font-weight: 700;
  font-size: 0.95rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  animation: marquee 28s linear infinite;
}

@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* Sections */
.section {
  padding: clamp(4.5rem, 10vw, 7rem) 0;
}

.section-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: 0 clamp(1.2rem, 4vw, 2.5rem);
}

.eyebrow {
  font-family: var(--display);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--green);
  margin-bottom: 0.75rem;
}

.section h2 {
  font-family: var(--display);
  font-weight: 750;
  font-size: clamp(1.9rem, 4.2vw, 2.8rem);
  letter-spacing: -0.04em;
  line-height: 1.08;
  max-width: 14ch;
  margin-bottom: 0.9rem;
}

.section-lead,
.about-copy p {
  color: var(--muted);
  max-width: 42ch;
}

.section-lead {
  margin-bottom: 2.75rem;
  font-size: 1.08rem;
}

/* Sobre */
.section-about {
  background: var(--white);
}

.about-grid {
  display: grid;
  gap: 2.25rem;
  align-items: center;
}

@media (min-width: 900px) {
  .about-grid {
    grid-template-columns: 1.05fr 1fr;
    gap: 4rem;
  }
}

.about-visual {
  position: relative;
  overflow: hidden;
  border-radius: 0;
  min-height: 22rem;
}

.about-visual img {
  width: 100%;
  height: 100%;
  min-height: 22rem;
  object-fit: cover;
  transform: scale(1.04);
  transition: transform 1.2s var(--ease);
}

.about-visual:hover img {
  transform: scale(1);
}

.about-visual::after {
  content: "";
  position: absolute;
  inset: auto 0 0 0;
  height: 35%;
  background: linear-gradient(to top, rgba(47, 95, 24, 0.35), transparent);
  pointer-events: none;
}

.about-copy p + p {
  margin-top: 1rem;
}

/* Spotlight */
.spotlight {
  position: relative;
  min-height: min(72vh, 640px);
  display: grid;
  align-items: center;
  overflow: hidden;
  color: var(--white);
  background:
    linear-gradient(120deg, rgba(24, 52, 18, 0.88), rgba(47, 95, 24, 0.55)),
    url("https://images.unsplash.com/photo-1576091160399-112ba8d25d1d?auto=format&fit=crop&w=1800&q=80")
      center / cover no-repeat;
}

.spotlight-inner {
  width: min(1120px, 100%);
  margin: 0 auto;
  padding: clamp(4rem, 10vw, 6.5rem) clamp(1.2rem, 4vw, 2.5rem);
}

.spotlight-kicker {
  font-family: var(--display);
  font-size: 0.85rem;
  font-weight: 700;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--green-bright);
  margin-bottom: 1rem;
}

.spotlight-title {
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(3rem, 10vw, 6.5rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
  margin-bottom: 1.25rem;
  max-width: 10ch;
}

.spotlight-text {
  font-size: 1.15rem;
  color: rgba(255, 255, 255, 0.82);
  max-width: 28ch;
}

/* Steps */
.section-flow {
  background:
    radial-gradient(ellipse 70% 55% at 0% 0%, rgba(126, 184, 58, 0.12), transparent 55%),
    var(--green-mist);
}

.steps {
  display: grid;
  gap: 2rem;
  border-top: 1px solid var(--line);
  padding-top: 2rem;
}

@media (min-width: 800px) {
  .steps {
    grid-template-columns: repeat(3, 1fr);
    gap: 2.5rem;
  }
}

.step {
  opacity: 0;
  transform: translateY(1.2rem);
  transition: opacity 0.7s var(--ease), transform 0.7s var(--ease);
  transition-delay: calc(var(--i) * 0.12s);
}

.step.is-visible {
  opacity: 1;
  transform: none;
}

.step-num {
  display: block;
  font-family: var(--display);
  font-weight: 800;
  font-size: clamp(2.8rem, 6vw, 4rem);
  line-height: 0.9;
  letter-spacing: -0.05em;
  color: color-mix(in srgb, var(--green-bright) 45%, #dfeecb);
  margin-bottom: 1rem;
}

.step h3 {
  font-family: var(--display);
  font-size: 1.25rem;
  margin-bottom: 0.4rem;
}

.step p {
  color: var(--muted);
}

@media (min-width: 800px) {
  .step:not(:last-child) {
    border-right: 1px solid var(--line);
    padding-right: 1.5rem;
  }
}

/* Diferenciais */
.section-diff {
  background: var(--white);
}

.diff-list {
  display: grid;
  gap: 0;
  margin-top: 1rem;
  border-top: 1px solid var(--line);
}

@media (min-width: 760px) {
  .diff-list {
    grid-template-columns: repeat(2, 1fr);
  }
}

.diff-list li {
  padding: 1.75rem 0;
  border-bottom: 1px solid var(--line);
  opacity: 0;
  transform: translateY(0.9rem);
  transition: opacity 0.6s var(--ease), transform 0.6s var(--ease);
}

@media (min-width: 760px) {
  .diff-list li:nth-child(odd) {
    padding-right: 1.75rem;
    border-right: 1px solid var(--line);
  }

  .diff-list li:nth-child(even) {
    padding-left: 1.75rem;
  }
}

.diff-list li.is-visible {
  opacity: 1;
  transform: none;
}

.diff-list li:nth-child(2) { transition-delay: 0.06s; }
.diff-list li:nth-child(3) { transition-delay: 0.12s; }
.diff-list li:nth-child(4) { transition-delay: 0.18s; }

.diff-icon {
  display: inline-flex;
  color: var(--green);
  margin-bottom: 0.75rem;
}

.diff-icon svg {
  width: 1.85rem;
  height: 1.85rem;
}

.diff-list h3 {
  font-family: var(--display);
  font-size: 1.2rem;
  margin-bottom: 0.35rem;
}

.diff-list p {
  color: var(--muted);
  max-width: 34ch;
}

/* Contato */
.section-contact {
  position: relative;
  overflow: hidden;
  background:
    radial-gradient(circle at 85% 20%, rgba(126, 184, 58, 0.28), transparent 40%),
    linear-gradient(155deg, #244f16 0%, #3d7a24 55%, #5ea02e 100%);
  color: var(--white);
}

.section-contact .eyebrow {
  color: #c6ec95;
}

.section-contact h2 {
  color: var(--white);
}

.section-contact .section-lead {
  color: rgba(255, 255, 255, 0.8);
}

.contact-box {
  text-align: center;
}

.contact-box h2,
.contact-box .section-lead {
  margin-left: auto;
  margin-right: auto;
}

.contact-numbers {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.85rem;
  margin-bottom: 1.35rem;
}

.contact-numbers a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 13rem;
  padding: 1rem 1.5rem;
  border-radius: 999px;
  background: var(--white);
  color: var(--green-deep);
  font-family: var(--display);
  font-weight: 750;
  font-size: 1.08rem;
  transition: transform 0.25s var(--ease), background 0.2s, color 0.2s;
}

.contact-numbers a:hover {
  background: #e9f7d8;
  transform: translateY(-3px);
}

.contact-hours {
  color: rgba(255, 255, 255, 0.7);
  font-size: 0.95rem;
}

/* Footer */
.site-footer {
  background: var(--white);
  border-top: 1px solid var(--line);
  padding: 2.5rem clamp(1.2rem, 4vw, 2.5rem);
  text-align: center;
}

.footer-inner {
  display: grid;
  justify-items: center;
  gap: 0.65rem;
}

.brand-footer .brand-mark {
  width: 2.3rem;
  height: 2.3rem;
}

.footer-inner > p {
  color: var(--muted);
  font-size: 0.95rem;
}

.footer-copy {
  font-size: 0.8rem !important;
  opacity: 0.75;
}

/* WhatsApp FAB */
.whatsapp-fab {
  position: fixed;
  right: 1.15rem;
  bottom: 1.15rem;
  z-index: 60;
  width: 3.7rem;
  height: 3.7rem;
  border-radius: 50%;
  display: grid;
  place-items: center;
  background: #25d366;
  color: #fff;
  box-shadow: 0 14px 34px rgba(37, 211, 102, 0.42);
  transition: transform 0.25s var(--ease), box-shadow 0.25s;
  animation: fab-in 0.6s var(--ease) 0.9s both;
}

.whatsapp-fab:hover {
  transform: scale(1.07);
  box-shadow: 0 18px 40px rgba(37, 211, 102, 0.55);
}

.whatsapp-fab::after {
  content: "";
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37, 211, 102, 0.5);
  animation: fab-pulse 2.4s ease-out infinite;
}

@keyframes fab-in {
  from { opacity: 0; transform: translateY(1rem) scale(0.9); }
  to { opacity: 1; transform: none; }
}

@keyframes fab-pulse {
  0% { transform: scale(1); opacity: 0.65; }
  100% { transform: scale(1.5); opacity: 0; }
}

:focus-visible {
  outline: 2px solid var(--green-bright);
  outline-offset: 3px;
}

@media (prefers-reduced-motion: reduce) {
  html { scroll-behavior: auto; }
  .marquee-track { animation: none; }
  *, *::before, *::after {
    animation-duration: 0.01ms !important;
    animation-iteration-count: 1 !important;
    transition-duration: 0.01ms !important;
  }
}