/* ============================================================
   SERTPEL — STYLE.CSS
   ============================================================ */

/* ── VARIÁVEIS ───────────────────────────────────────────────── */
:root {
  --green:        #1c7d2c;
  --green2:       #1a7028;
  --green3:       #228f33;
  --green-light:  #38b84f;
  --green-pale:   #eaf7ec;
  --green-bg:     #f2faf4;

  --black:        #0d0d0d;
  --black2:       #151515;
  --white:        #ffffff;
  --off-white:    #f7faf7;
  --gray-light:   #eef2ee;

  --text-dark:    #152018;
  --text-soft:    #4e6655;
  --text-muted:   #7a927e;

  --border:       rgba(28,125,44,.14);
  --border-green: rgba(28,125,44,.32);

  --font-head: 'Montserrat', sans-serif;
  --font-body: 'Inter', sans-serif;
  --trans:     .22s ease;
  --radius:    10px;
  --shadow:    0 4px 24px rgba(28,125,44,.11);
  --shadow-lg: 0 8px 40px rgba(28,125,44,.18);
}

/* ── RESET ───────────────────────────────────────────────────── */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body { font-family: var(--font-body); color: var(--text-dark); background: var(--white); }
html, body { overflow-x: hidden; }
img { max-width: 100%; display: block; }
a { text-decoration: none; color: inherit; }

/* ── UTILITÁRIOS ─────────────────────────────────────────────── */
.container { width: 90%; max-width: 1160px; margin: 0 auto; }
.section    { padding: 96px 0; }

/* ── SCROLL PROGRESS ─────────────────────────────────────────── */
.scroll-progress {
  position: fixed;
  top: 0; left: 0;
  height: 3px;
  width: 0%;
  background: linear-gradient(90deg, var(--green), var(--green-light), var(--green));
  z-index: 9999;
  transition: width .05s linear;
}

/* ── TIPOGRAFIA COMUM ────────────────────────────────────────── */
.section-tag {
  display: inline-block;
  font-family: var(--font-head);
  font-size: .72rem;
  font-weight: 700;
  letter-spacing: .14em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(28,125,44,.10);
  border: 1px solid rgba(28,125,44,.28);
  border-radius: 20px;
  padding: 5px 14px;
  margin-bottom: 16px;
}
.tag-light {
  color: rgba(255,255,255,.92);
  background: rgba(255,255,255,.14);
  border-color: rgba(255,255,255,.28);
}

.section-title {
  font-family: var(--font-head);
  font-size: clamp(1.7rem, 3.5vw, 2.6rem);
  font-weight: 800;
  line-height: 1.18;
  color: var(--text-dark);
  margin-bottom: 16px;
}
.title-light { color: var(--white); }
.center { text-align: center; }

.section-sub {
  font-size: 1.05rem;
  color: var(--text-soft);
  max-width: 620px;
  line-height: 1.7;
  margin-bottom: 56px;
}
.section-sub.center { margin-left: auto; margin-right: auto; }
.sub-light { color: rgba(255,255,255,.72); }

/* ── BOTÕES ──────────────────────────────────────────────────── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .9rem;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 2px solid var(--green);
  transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
  position: relative;
  overflow: hidden;
  cursor: pointer;
}
.btn-primary:hover {
  background: var(--green3);
  border-color: var(--green3);
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(28,125,44,.40);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(255,255,255,.12);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .9rem;
  padding: 14px 28px;
  border-radius: var(--radius);
  border: 2px solid rgba(255,255,255,.55);
  transition: background var(--trans), border-color var(--trans), transform var(--trans);
  cursor: pointer;
}
.btn-outline:hover {
  background: rgba(255,255,255,.22);
  border-color: rgba(255,255,255,.90);
  transform: translateY(-2px);
}

.btn-nav-cta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: var(--green);
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .82rem;
  padding: 9px 18px;
  border-radius: 6px;
  border: 2px solid var(--green);
  transition: background var(--trans), transform var(--trans);
  white-space: nowrap;
}
.btn-nav-cta:hover { background: var(--green3); border-color: var(--green3); }

.btn-wpp-grande {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  background: #25D366;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: 1rem;
  padding: 16px 32px;
  border-radius: var(--radius);
  border: none;
  transition: background var(--trans), transform var(--trans), box-shadow var(--trans);
  cursor: pointer;
}
.btn-wpp-grande:hover {
  background: #1EBE5A;
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(37,211,102,.40);
}
.btn-wpp-grande i { font-size: 1.5rem; flex-shrink: 0; }
.btn-wpp-text { display: flex; flex-direction: column; gap: 2px; }
.btn-wpp-text span { line-height: 1.2; }
.btn-wpp-sub { font-size: .78rem; font-weight: 400; opacity: .85; }

/* ── REVEAL ──────────────────────────────────────────────────── */
.reveal, .reveal-left, .reveal-right {
  opacity: 0;
  transform: translateY(30px);
  transition: opacity .65s ease, transform .65s ease;
}
.reveal-left  { transform: translateX(-40px); }
.reveal-right { transform: translateX(40px); }
.reveal.visible,
.reveal-left.visible,
.reveal-right.visible { opacity: 1; transform: translate(0); }

/* ── HEADER ──────────────────────────────────────────────────── */
#header {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 900;
  background: var(--white);
  border-bottom: 1px solid var(--border);
  transition: box-shadow var(--trans);
}
#header.scrolled {
  box-shadow: 0 2px 20px rgba(28,125,44,.12);
}

.header-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 72px;
  gap: 24px;
}

.header-logo { flex-shrink: 0; }
.logo-wrap { display: flex; align-items: center; }
.logo-wrap img { height: 80px; width: auto; }

#desktopNav {
  display: flex;
  align-items: center;
  gap: 4px;
}

.nav-link {
  font-family: var(--font-head);
  font-size: .84rem;
  font-weight: 600;
  color: var(--text-dark);
  padding: 7px 11px;
  border-radius: 6px;
  transition: color var(--trans), background var(--trans);
  white-space: nowrap;
  position: relative;
}
.nav-link::after {
  content: '';
  position: absolute;
  bottom: 2px; left: 50%;
  width: 0%; height: 2px;
  background: var(--green);
  transform: translateX(-50%);
  transition: width var(--trans);
  border-radius: 2px;
}
.nav-link:hover, .nav-link.active { color: var(--green); }
.nav-link:hover::after, .nav-link.active::after { width: 60%; }

/* ── MENU MOBILE ─────────────────────────────────────────────── */
#menuToggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  gap: 5px;
  background: none;
  border: none;
  cursor: pointer;
  padding: 8px;
  z-index: 901;
}
#menuToggle span {
  display: block;
  width: 24px; height: 2px;
  background: var(--text-dark);
  border-radius: 2px;
  transition: transform var(--trans), opacity var(--trans);
}
#menuToggle.active span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
#menuToggle.active span:nth-child(2) { opacity: 0; }
#menuToggle.active span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

#navOverlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,.50);
  z-index: 902;
  opacity: 0;
  transition: opacity .3s;
}
#navOverlay.active { opacity: 1; }

#navMenu {
  position: fixed;
  top: 0; right: -100%;
  width: min(300px, 88vw);
  height: 100%;
  background: var(--white);
  z-index: 903;
  display: flex;
  flex-direction: column;
  padding: 28px 24px;
  gap: 6px;
  overflow-y: auto;
  transition: right .35s cubic-bezier(.4,0,.2,1);
  border-left: 1px solid var(--border);
}
#navMenu.open { right: 0; }

#navClose {
  align-self: flex-end;
  background: var(--green-pale);
  border: 1px solid var(--border-green);
  color: var(--green);
  width: 36px; height: 36px;
  border-radius: 50%;
  font-size: 1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  transition: background var(--trans), color var(--trans);
}
#navClose:hover { background: var(--green); color: var(--white); }

.mob-logo { margin-bottom: 16px; display: flex; align-items: center; }
.mob-logo img { height: 44px; }

#navMenu .nav-link {
  color: var(--text-dark);
  padding: 12px 14px;
  border-radius: 8px;
  font-size: .95rem;
}
#navMenu .nav-link:hover { background: var(--green-pale); color: var(--green); }
#navMenu .nav-link::after { display: none; }

.nav-wpp-mob {
  display: flex;
  align-items: center;
  gap: 10px;
  background: #25D366;
  color: var(--white);
  font-family: var(--font-head);
  font-weight: 700;
  font-size: .95rem;
  padding: 14px 18px;
  border-radius: var(--radius);
  margin-top: 12px;
  transition: background var(--trans);
}
.nav-wpp-mob:hover { background: #1EBE5A; }
.nav-wpp-mob i { font-size: 1.3rem; }

/* ── HERO ────────────────────────────────────────────────────── */
#inicio {
  position: relative;
  min-height: 100vh;
  display: flex;
  align-items: center;
  background:
    linear-gradient(135deg, rgba(10,46,18,.88) 0%, rgba(28,125,44,.78) 50%, rgba(34,143,51,.82) 100%),
    url('images/hero-bg.png') center / cover no-repeat;
  overflow: hidden;
  padding-top: 72px;
}

#heroParticles {
  position: absolute;
  inset: 0;
  pointer-events: none;
  overflow: hidden;
}

.hero-particle {
  position: absolute;
  border-radius: 50%;
  animation: particleFloat linear infinite;
}

@keyframes particleFloat {
  0%   { transform: translateY(0) scale(1);    opacity: .6; }
  50%  { transform: translateY(-38px) scale(1.1); opacity: 1; }
  100% { transform: translateY(0) scale(1);    opacity: .6; }
}

.hero-scan {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 0%, rgba(56,184,79,.04) 40%, transparent 80%);
  animation: scanLine 8s ease-in-out infinite;
  pointer-events: none;
}
@keyframes scanLine {
  0%, 100% { transform: translateY(-20px); opacity: .5; }
  50%       { transform: translateY(20px);  opacity: 1; }
}

.hero-content {
  position: relative;
  z-index: 2;
  padding: 80px 0 64px;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-head);
  font-size: .73rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.92);
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.25);
  border-radius: 20px;
  padding: 6px 16px;
  margin-bottom: 20px;
}
.hero-badge i { color: #8fe6a3; }

.hero-title {
  font-family: var(--font-head);
  font-size: clamp(3.5rem, 10vw, 7.5rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: -.02em;
  margin-bottom: 20px;
  background: linear-gradient(90deg, #fff 0%, #b8edca 25%, #fff 50%, #8fe6a3 75%, #fff 100%);
  background-size: 250% auto;
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  animation: titleShimmer 7s linear infinite;
}
@keyframes titleShimmer {
  0%   { background-position: 0% center; }
  100% { background-position: 250% center; }
}

.hero-sub {
  font-family: var(--font-head);
  font-size: clamp(1rem, 2.2vw, 1.3rem);
  font-weight: 500;
  color: rgba(255,255,255,.85);
  line-height: 1.5;
  margin-bottom: 14px;
  max-width: 640px;
}

.hero-slogan {
  font-family: var(--font-head);
  font-size: clamp(.88rem, 1.5vw, 1.05rem);
  font-weight: 600;
  color: #b8edca;
  letter-spacing: .06em;
  margin-bottom: 36px;
}

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

/* ── STATS BANNER ────────────────────────────────────────────── */
.stats-banner {
  background: linear-gradient(135deg, var(--green) 0%, var(--green2) 60%, var(--green3) 100%);
  padding: 36px 0;
}

.stats-inner {
  display: flex;
  align-items: center;
  justify-content: space-around;
  gap: 20px;
  flex-wrap: wrap;
}

.stat { display: flex; flex-direction: column; align-items: center; gap: 4px; }

.stat-num {
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3.5vw, 2.6rem);
  font-weight: 800;
  color: var(--white);
  line-height: 1;
}

.stat-label {
  font-size: .8rem;
  font-weight: 600;
  color: rgba(255,255,255,.75);
  text-transform: uppercase;
  letter-spacing: .06em;
  text-align: center;
}

.stat-div { width: 1px; height: 40px; background: rgba(255,255,255,.25); }

/* ── SOBRE ───────────────────────────────────────────────────── */
.section-sobre {
  background:
    linear-gradient(to right, rgba(255,255,255,.97) 0%, rgba(255,255,255,.93) 55%, rgba(240,250,242,.88) 100%),
    url('https://images.unsplash.com/photo-1553413077-190dd305871c?w=1600&q=80') center / cover no-repeat fixed;
}

.sobre-inner {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.sobre-text {
  font-size: .95rem;
  color: var(--text-soft);
  line-height: 1.8;
  margin-bottom: 20px;
}

.sobre-timeline {
  display: flex;
  gap: 0;
  flex-wrap: wrap;
  margin-top: 32px;
  border: 1px solid var(--border-green);
  border-radius: var(--radius);
  overflow: hidden;
}

.tl-item {
  flex: 1;
  min-width: 80px;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 18px 12px;
  border-right: 1px solid var(--border-green);
  transition: background var(--trans);
}
.tl-item:last-child { border-right: none; }
.tl-item:hover { background: var(--green-pale); }

.tl-year {
  font-family: var(--font-head);
  font-size: 1.3rem;
  font-weight: 800;
  color: var(--green);
  line-height: 1;
}
.tl-desc {
  font-size: .72rem;
  color: var(--text-soft);
  text-align: center;
  margin-top: 6px;
  line-height: 1.3;
}

.sobre-right { display: flex; flex-direction: column; gap: 14px; }

.sobre-card {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 20px;
  transition: border-color var(--trans), box-shadow var(--trans);
}
.sobre-card:hover { border-color: var(--border-green); box-shadow: var(--shadow); }

.sobre-card-icon {
  width: 44px; height: 44px;
  border-radius: 8px;
  background: rgba(28,125,44,.10);
  border: 1px solid var(--border-green);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--green);
  font-size: 1.1rem;
  flex-shrink: 0;
}

.sobre-card h3 {
  font-family: var(--font-head);
  font-size: .95rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 5px;
}
.sobre-card p {
  font-size: .86rem;
  color: var(--text-soft);
  line-height: 1.65;
}

/* ── PRODUTOS ────────────────────────────────────────────────── */
.section-produtos { background: var(--off-white); }

.produtos-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 22px;
}

.produto-card {
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 24px;
  position: relative;
  overflow: hidden;
  transition: border-color var(--trans), transform var(--trans), box-shadow var(--trans);
}
.produto-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 3px;
  background: linear-gradient(90deg, var(--green), var(--green-light));
  transform: scaleX(0);
  transform-origin: left;
  transition: transform .35s ease;
}
.produto-card:hover { border-color: var(--border-green); transform: translateY(-4px); box-shadow: var(--shadow-lg); }
.produto-card:hover::before { transform: scaleX(1); }

.produto-icon {
  width: 54px; height: 54px;
  border-radius: 10px;
  background: rgba(28,125,44,.09);
  border: 1px solid var(--border-green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.4rem;
  color: var(--green);
  margin-bottom: 18px;
  transition: background var(--trans), color var(--trans);
  animation: iconPulse 2.8s ease-in-out infinite;
}
.produto-card:hover .produto-icon { background: var(--green); color: var(--white); animation: none; }
@keyframes iconPulse {
  0%, 100% { transform: translateY(0); }
  50%       { transform: translateY(-3px); }
}

.produto-card h3 {
  font-family: var(--font-head);
  font-size: 1rem;
  font-weight: 700;
  color: var(--text-dark);
  margin-bottom: 10px;
}
.produto-card p {
  font-size: .87rem;
  color: var(--text-soft);
  line-height: 1.7;
  margin-bottom: 16px;
}

.produto-tag {
  display: inline-block;
  font-family: var(--font-head);
  font-size: .7rem;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--green);
  background: rgba(28,125,44,.10);
  border: 1px solid var(--border-green);
  border-radius: 20px;
  padding: 3px 10px;
}
.produto-tag.exclusivo { color: #8a5a00; background: rgba(255,180,0,.10); border-color: rgba(255,180,0,.35); }
.produto-tag.eco       { color: #1a6e3a; background: rgba(37,211,102,.10); border-color: rgba(37,211,102,.30); }

/* ── EMPRESA (MVV) ───────────────────────────────────────────── */
.section-empresa {
  background:
    linear-gradient(135deg, rgba(10,46,18,.90) 0%, rgba(28,125,44,.85) 55%, rgba(34,143,51,.88) 100%),
    url('https://images.unsplash.com/photo-1585421514284-efb74c2b69ba?w=1600&q=80') center / cover no-repeat;
  position: relative;
  overflow: hidden;
}
.section-empresa::before {
  content: '';
  position: absolute;
  top: -150px; right: -150px;
  width: 500px; height: 500px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(255,255,255,.05) 0%, transparent 70%);
  pointer-events: none;
}

.mvv-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
}

.mvv-card {
  background: rgba(255,255,255,.08);
  border: 1px solid rgba(255,255,255,.15);
  border-radius: var(--radius);
  padding: 32px 28px;
  transition: background var(--trans), border-color var(--trans), transform var(--trans);
}
.mvv-card:hover { background: rgba(255,255,255,.13); border-color: rgba(255,255,255,.28); transform: translateY(-4px); }

.mvv-icon {
  width: 52px; height: 52px;
  border-radius: 10px;
  background: rgba(255,255,255,.14);
  border: 1px solid rgba(255,255,255,.22);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.3rem;
  color: #b8edca;
  margin-bottom: 18px;
}

.mvv-card h3 {
  font-family: var(--font-head);
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--white);
  margin-bottom: 12px;
}
.mvv-card p {
  font-size: .88rem;
  color: rgba(255,255,255,.72);
  line-height: 1.75;
}

.mvv-list { list-style: none; display: flex; flex-direction: column; gap: 8px; }
.mvv-list li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: .88rem;
  color: rgba(255,255,255,.75);
}
.mvv-list li i { color: #8fe6a3; font-size: .8rem; flex-shrink: 0; }

/* ── SEGMENTOS ───────────────────────────────────────────────── */
.section-segmentos { background: var(--white); }

.seg-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
}

.seg-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  background: var(--off-white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 28px 16px;
  font-family: var(--font-head);
  font-size: .84rem;
  font-weight: 600;
  color: var(--text-dark);
  text-align: center;
  transition: border-color var(--trans), background var(--trans), transform var(--trans), color var(--trans);
}
.seg-item i { font-size: 1.6rem; color: var(--green); transition: transform var(--trans); }
.seg-item:hover {
  border-color: var(--border-green);
  background: var(--green-pale);
  transform: translateY(-4px);
  color: var(--green);
}
.seg-item:hover i { transform: scale(1.1); }

/* ── CTA ─────────────────────────────────────────────────────── */
.section-cta {
  background:
    linear-gradient(to right, rgba(234,247,236,.94) 0%, rgba(240,250,242,.90) 100%),
    url('https://images.unsplash.com/photo-1705164684950-c3521a81daaa?w=1600&q=80') center / cover no-repeat fixed;
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
}

.cta-inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
}

.cta-text h2 {
  font-family: var(--font-head);
  font-size: clamp(1.4rem, 3vw, 2rem);
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 12px;
}
.cta-text p {
  font-size: .95rem;
  color: var(--text-soft);
  line-height: 1.7;
  max-width: 560px;
}

/* ── CONTATO ─────────────────────────────────────────────────── */
.section-contato { background: var(--off-white); }

.contato-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 14px;
  max-width: 780px;
}

.contato-card {
  display: flex;
  align-items: center;
  gap: 16px;
  background: var(--white);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px 20px;
  transition: border-color var(--trans), transform var(--trans), background var(--trans);
}
.contato-card:hover { border-color: var(--border-green); transform: translateX(4px); background: var(--green-pale); }

.contato-icon {
  width: 44px; height: 44px;
  border-radius: 8px;
  background: rgba(28,125,44,.10);
  color: var(--green);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  flex-shrink: 0;
}

.contato-texto { display: flex; flex-direction: column; gap: 3px; }
.contato-texto strong {
  font-family: var(--font-head);
  font-size: .82rem;
  font-weight: 700;
  color: var(--text-dark);
}
.contato-texto span {
  font-size: .84rem;
  color: var(--text-soft);
  word-break: break-word;
  overflow-wrap: break-word;
}

.contato-social {
  display: flex;
  gap: 12px;
  margin-top: 24px;
}
.social-btn {
  width: 46px; height: 46px;
  border-radius: 8px;
  background: var(--white);
  border: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-soft);
  font-size: 1rem;
  transition: background var(--trans), color var(--trans), border-color var(--trans);
}
.social-btn:hover { background: var(--green); color: var(--white); border-color: var(--green); }

/* ── FOOTER ──────────────────────────────────────────────────── */
#footer { background: var(--black2); }

.footer-inner {
  display: grid;
  grid-template-columns: 2fr 1fr 1.4fr;
  gap: 48px;
  padding: 56px 0 40px;
}

.footer-logo-wrap {
  background: rgba(255,255,255,.94);
  border-radius: 7px;
  padding: 8px 12px;
  display: inline-flex;
  margin-bottom: 16px;
}
.footer-logo { height: 58px; }

.footer-brand p {
  font-size: .86rem;
  color: rgba(255,255,255,.50);
  line-height: 1.7;
  max-width: 100%;
  margin-bottom: 8px;
}
.footer-cnpj { font-size: .76rem !important; color: rgba(255,255,255,.28) !important; margin-top: 12px !important; }

.footer-nav h4, .footer-contato h4 {
  font-family: var(--font-head);
  font-size: .78rem;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: rgba(255,255,255,.40);
  margin-bottom: 16px;
}

.footer-nav { display: flex; flex-direction: column; gap: 10px; }
.footer-nav a {
  font-size: .86rem;
  color: rgba(255,255,255,.50);
  transition: color var(--trans), padding-left var(--trans);
}
.footer-nav a:hover { color: #8fe6a3; padding-left: 4px; }

.footer-contato { display: flex; flex-direction: column; gap: 10px; }
.footer-contato p {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: .84rem;
  color: rgba(255,255,255,.50);
}
.footer-contato i { color: #8fe6a3; font-size: .85rem; flex-shrink: 0; }

.footer-social { display: flex; gap: 8px; margin-top: 8px; }
.footer-social a {
  width: 36px; height: 36px;
  border-radius: 7px;
  background: rgba(255,255,255,.07);
  border: 1px solid rgba(255,255,255,.12);
  display: flex;
  align-items: center;
  justify-content: center;
  color: rgba(255,255,255,.50);
  font-size: .9rem;
  transition: background var(--trans), color var(--trans);
}
.footer-social a:hover { background: var(--green); color: var(--white); }

.footer-bottom { border-top: 1px solid rgba(255,255,255,.08); padding: 18px 0; }
.footer-bottom .container { display: flex; justify-content: center; }
.footer-bottom span { font-size: .78rem; color: rgba(255,255,255,.28); }

/* ── WPP FLOAT ───────────────────────────────────────────────── */
.wpp-float {
  position: fixed;
  bottom: calc(28px + env(safe-area-inset-bottom, 0px));
  right: 28px;
  z-index: 800;
  width: 54px; height: 54px;
  border-radius: 50%;
  background: #25D366;
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.6rem;
  box-shadow: 0 4px 20px rgba(37,211,102,.40);
  transition: background var(--trans), transform var(--trans);
}
.wpp-float:hover { background: #1EBE5A; transform: scale(1.06); }

/* ── RIPPLE ──────────────────────────────────────────────────── */
.ripple {
  position: absolute;
  border-radius: 50%;
  background: rgba(255,255,255,.25);
  transform: scale(0);
  animation: rippleAnim .65s linear;
  pointer-events: none;
}
@keyframes rippleAnim { to { transform: scale(4); opacity: 0; } }

/* ══════════════════════════════════════════════════════════════
   RESPONSIVIDADE
   ══════════════════════════════════════════════════════════════ */

/* Desativa parallax em mobile */
@media (max-width: 1023px) {
  .section-sobre,
  .section-cta {
    background-attachment: scroll;
  }
}

/* ≤1023px — tablet */
@media (max-width: 1023px) {
  #desktopNav { display: none; }
  #menuToggle { display: flex; }

  .section       { padding: 84px 0; }
  .header-inner  { height: 68px; }
  .logo-wrap img { height: 60px; }
  #inicio        { padding-top: 68px; }

  .sobre-inner { grid-template-columns: 1fr; gap: 40px; }
  .mvv-grid    { grid-template-columns: repeat(2, 1fr); gap: 18px; }
  .seg-grid    { grid-template-columns: repeat(4, 1fr); }
  .cta-inner   { flex-direction: column; align-items: flex-start; gap: 28px; }

  .footer-inner { grid-template-columns: 1fr; gap: 28px; }
  .footer-brand { grid-column: auto; }

  .wpp-float { width: 52px; height: 52px; font-size: 1.5rem; }
}

/* ≤768px — mobile grande */
@media (max-width: 768px) {
  .section       { padding: 72px 0; }
  .header-inner  { height: 64px; }
  .logo-wrap img { height: 48px; }

  .hero-sub   { font-size: 1rem; }
  .hero-title { font-size: clamp(2.6rem, 10vw, 5rem); }

  .stat-num { font-size: clamp(1.5rem, 4.5vw, 2.2rem); }
  .stat-div { display: none; }

  .produtos-grid { grid-template-columns: repeat(2, 1fr); }
  .mvv-grid      { grid-template-columns: repeat(2, 1fr); }
  .seg-grid      { grid-template-columns: repeat(3, 1fr); }
  .contato-grid  { grid-template-columns: 1fr; max-width: 100%; }

  .footer-logo { height: 50px; }

  .wpp-float { bottom: calc(20px + env(safe-area-inset-bottom, 0px)); right: 20px; width: 50px; height: 50px; font-size: 1.4rem; }
}

/* ≤580px — mobile médio */
@media (max-width: 580px) {
  .hero-title { font-size: clamp(2.4rem, 10vw, 4rem); }
  .hero-btns  { flex-direction: column; align-items: flex-start; }
  .hero-btns .btn-primary,
  .hero-btns .btn-outline { width: 100%; justify-content: center; }

  .produtos-grid { grid-template-columns: 1fr; }
  .mvv-grid      { grid-template-columns: 1fr; }
  .seg-grid      { grid-template-columns: repeat(2, 1fr); }
  .stats-inner   { flex-direction: column; gap: 24px; }

  .cta-inner { gap: 20px; }

  .produto-card { padding: 22px 18px; }
  .mvv-card     { padding: 24px 20px; }
}

/* ≤480px — mobile pequeno */
@media (max-width: 480px) {
  .section { padding: 56px 0; }
  .container { width: 92%; }
  .header-inner { height: 60px; }
  .logo-wrap img { height: 40px; }
  #inicio { padding-top: 60px; }
  .hero-content { padding: 60px 0 44px; }
  .hero-title { font-size: clamp(2.2rem, 10vw, 3.5rem); }

  .sobre-timeline { flex-wrap: wrap; }
  .tl-item { flex: 1 1 50%; min-width: 50%; }

  .produto-card  { padding: 18px 14px; }
  .mvv-card      { padding: 20px 16px; }
  .sobre-card    { padding: 16px 14px; gap: 12px; }
  .contato-card  { padding: 13px 14px; gap: 12px; }
  .seg-item      { padding: 20px 12px; }

  .footer-logo { height: 44px; }
  .section-sub { margin-bottom: 36px; }

  .wpp-float { bottom: calc(18px + env(safe-area-inset-bottom, 0px)); right: 16px; width: 48px; height: 48px; font-size: 1.35rem; }
}

/* ≤360px — mobile mínimo */
@media (max-width: 360px) {
  .container     { width: 94%; }
  .header-inner  { height: 56px; }
  .logo-wrap img { height: 34px; }
  #inicio        { padding-top: 56px; }
  .hero-title    { font-size: clamp(1.9rem, 9.5vw, 2.8rem); }
  .section       { padding: 44px 0; }
  .section-title { font-size: 1.45rem; }
  .section-sub   { font-size: .86rem; margin-bottom: 28px; }

  .seg-grid { grid-template-columns: repeat(2, 1fr); }
  .tl-item  { flex: 1 1 100%; min-width: 100%; }

  .cta-inner { gap: 16px; }
  .hero-btns .btn-primary,
  .hero-btns .btn-outline { padding: 12px 18px; font-size: .85rem; }

  .nav-wpp-mob { padding: 11px 14px; font-size: .88rem; }

  .footer-logo  { height: 40px; }
  .footer-inner { gap: 22px; }
  .footer-nav h4, .footer-contato h4 { margin-bottom: 10px; }
}

/* ═══════════════════════════════════════════════════════════════
   EFEITOS EXTRAS
   ═══════════════════════════════════════════════════════════════ */

/* ── PAGE LOAD ───────────────────────────────────────────────── */
body { animation: pageIn .5s ease both; }
@keyframes pageIn {
  from { opacity: 0; }
  to   { opacity: 1; }
}


/* ── PULSE WPP FLOAT ─────────────────────────────────────────── */
.wpp-float::before {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,.55);
  animation: wppPulse 2.4s ease-out infinite;
  pointer-events: none;
}
.wpp-float::after {
  content: '';
  position: absolute;
  inset: 0;
  border-radius: 50%;
  border: 2px solid rgba(37,211,102,.30);
  animation: wppPulse 2.4s ease-out .85s infinite;
  pointer-events: none;
}
@keyframes wppPulse {
  0%   { transform: scale(1); opacity: 1; }
  100% { transform: scale(2.3); opacity: 0; }
}

/* ── SPOTLIGHT NOS CARDS ─────────────────────────────────────── */
.card-spotlight {
  position: absolute;
  inset: 0;
  border-radius: inherit;
  opacity: 0;
  pointer-events: none;
  transition: opacity .3s ease;
}

/* ── TYPEWRITER CURSOR ───────────────────────────────────────── */
.tw-cursor {
  display: inline-block;
  width: 2px;
  height: .85em;
  background: #b8edca;
  margin-left: 2px;
  vertical-align: middle;
  animation: twBlink .75s step-end infinite;
}
@keyframes twBlink {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0; }
}


/* ── DESATIVA PULSE EM MOBILE ────────────────────────────────── */
@media (max-width: 768px) {
  .wpp-float::before, .wpp-float::after { display: none; }
}

/* ══════════════════════════════════════════════════════════════
   VITRINE
   ══════════════════════════════════════════════════════════════ */

/* ── LINK VITRINE NO HEADER ──────────────────────────────────── */
.nav-vitrine {
  color: var(--green);
  font-weight: 700;
}
.nav-vitrine i { margin-right: 2px; }
.nav-vitrine.active,
.nav-vitrine:hover { color: var(--green3); }

/* ── VITRINE BANNER (seção produtos) ─────────────────────────── */
.vitrine-banner {
  display: flex;
  align-items: center;
  gap: 28px;
  background: linear-gradient(135deg, var(--green-pale) 0%, rgba(56,184,79,.12) 100%);
  border: 2px solid var(--border-green);
  border-radius: var(--radius);
  padding: 28px 32px;
  margin-top: 40px;
  flex-wrap: wrap;
  position: relative;
  overflow: hidden;
}
.vitrine-banner::before {
  content: '';
  position: absolute;
  right: -40px; top: -40px;
  width: 180px; height: 180px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(28,125,44,.07) 0%, transparent 70%);
  pointer-events: none;
}

.vitrine-banner-icon {
  width: 68px; height: 68px;
  border-radius: 14px;
  background: var(--green);
  color: var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.8rem;
  flex-shrink: 0;
  box-shadow: 0 6px 20px rgba(28,125,44,.30);
}

.vitrine-banner-text {
  flex: 1;
  min-width: 200px;
}
.vitrine-banner-text h3 {
  font-family: var(--font-head);
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-dark);
  margin-bottom: 6px;
}
.vitrine-banner-text p {
  font-size: .9rem;
  color: var(--text-soft);
  line-height: 1.65;
}

@media (max-width: 580px) {
  .vitrine-banner { padding: 20px; gap: 16px; }
  .vitrine-banner-icon { width: 54px; height: 54px; font-size: 1.45rem; }
}

/* ── PÁGINA VITRINE ──────────────────────────────────────────── */
.vitrine-page {
  overflow: hidden;
}
html:has(.vitrine-page) {
  overflow: hidden;
}
.vitrine-page #header .header-inner {
  height: 80px;
}
.vitrine-main {
  display: block;
  width: 100%;
  padding-top: 80px;
  overflow: hidden;
}
#vitrineIframe {
  display: block;
  width: 100%;
  border: none;
}