:root {
  --green: #009929;
  --green-dark: #006d1c;
  --green-light: #e8f5ec;
  --red: #D32B2B;
  --red-d: #a01e1e;
  --red-light: #ffebee;
  --yellow: #F9A825;
  --yellow-light: #fff8e1;
  --black: #0d0d0d;
  --gray: #4a4a4a;
  --gray-light: #f7f7f5;
  --border: #e0e0e0;
  --white: #ffffff;
}

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

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Segoe UI', system-ui, -apple-system, sans-serif;
  color: var(--black);
  background: var(--white);
  line-height: 1.7;
  overflow-x: hidden;
}

/* NAV */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 100;
  background: rgba(255, 255, 255, 0.96);
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--border);
  padding: 0 5%;
  display: flex;
  align-items: center;
  justify-content: space-between;
  height: 64px;
}

.nav-logo {
  display: flex;
  align-items: center;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--black);
}

.nav-logo img {
  height: 100px;
  width: auto;
  display: block;
}

.nav-links {
  display: flex;
  gap: 32px;
  list-style: none;
}

.nav-links a {
  text-decoration: none;
  font-size: 14px;
  color: var(--gray);
  font-weight: 500;
  transition: color 0.2s;
}

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

.nav-cta {
  background: var(--green);
  color: white;
  border: none;
  padding: 10px 22px;
  border-radius: 6px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: background 0.2s;
}

.nav-cta:hover {
  background: var(--green-dark);
}

/* Menu Toggle (Hambúrguer) - Escondido em desktop */
.menu-toggle {
  display: none;
  flex-direction: column;
  cursor: pointer;
  gap: 5px;
  z-index: 101;
}

.menu-toggle span {
  width: 25px;
  height: 3px;
  background: var(--black);
  border-radius: 3px;
  transition: all 0.3s ease;
}

/* Responsivo */
@media (max-width: 768px) {
  .menu-toggle {
    display: flex !important;
  }

  .nav-links {
    position: absolute !important;
    top: 70px !important;
    right: 20px !important;
    left: auto !important;
    width: 250px !important;
    height: auto !important;
    background: white !important;
    flex-direction: column !important;
    align-items: flex-start !important;
    justify-content: flex-start !important;
    padding: 16px 0 !important;
    gap: 0 !important;
    transition: all 0.3s ease !important;
    margin: 0 !important;
    box-shadow: 0 10px 25px rgba(0, 0, 0, 0.15) !important;
    border-radius: 12px !important;
    border: 1px solid var(--border) !important;
    opacity: 0 !important;
    visibility: hidden !important;
    transform: translateY(-10px) !important;
    z-index: 99 !important;
    display: flex !important;
  }

  .nav-links.active {
    opacity: 1 !important;
    visibility: visible !important;
    transform: translateY(0) !important;
    display: flex !important;
  }

  .nav-links li {
    width: 100% !important;
    text-align: left !important;
    list-style: none !important;
  }

  .nav-links li a {
    display: block !important;
    padding: 12px 20px !important;
    font-size: 14px !important;
    color: var(--black) !important;
    width: 100% !important;
    text-decoration: none !important;
  }

  .nav-links li a:hover {
    background: rgba(0, 153, 41, 0.05) !important;
    color: var(--green) !important;
  }

  /* Animação do menu toggle para X */
  .menu-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 6px) !important;
  }

  .menu-toggle.active span:nth-child(2) {
    opacity: 0 !important;
  }

  .menu-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -6px) !important;
  }
}

.hero h1 .g {
  color: var(--green);
}

.hero h1 .r {
  color: var(--red);
}

.hero h1 .y {
  color: var(--yellow);
}

.hero-tagline {
  font-size: 14px;
  font-weight: 700;
  color: var(--yellow);
  letter-spacing: .5px;
  margin-bottom: 24px;
  font-style: italic;
}

/* HERO */
.hero {
  min-height: 100vh;
  background: var(--black);
  display: flex;
  align-items: center;
  padding: 80px 5% 60px;
  position: relative;
  overflow: hidden;
}

.hero-bg-pattern {
  position: absolute;
  inset: 0;
  opacity: 0.04;
  background-image: repeating-linear-gradient(0deg, transparent, transparent 40px,
      rgba(255, 255, 255, 0.3) 40px, rgba(255, 255, 255, 0.3) 41px),
    repeating-linear-gradient(90deg, transparent, transparent 40px,
      rgba(255, 255, 255, 0.3) 40px, rgba(255, 255, 255, 0.3) 41px);
}

.hero-accent {
  position: absolute;
  top: -200px;
  right: -200px;
  width: 600px;
  height: 600px;
  border-radius: 50%;
  background: radial-gradient(circle, rgba(0, 153, 41, 0.15) 0%, transparent 70%);
  pointer-events: none;
}

.hero-content {
  max-width: 1100px;
  margin: 0 auto;
  width: 100%;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: center;
}

.hero-tag {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 153, 41, 0.15);
  border: 1px solid rgba(0, 153, 41, 0.3);
  color: #4cde7a;
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 1px;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.hero-tag::before {
  content: '';
  width: 6px;
  height: 6px;
  background: #4cde7a;
  border-radius: 50%;
  animation: pulse 2s infinite;
}

@keyframes pulse {

  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }

  50% {
    opacity: 0.5;
    transform: scale(1.3);
  }
}

.hero h1 {
  font-size: clamp(38px, 5vw, 60px);
  font-weight: 900;
  line-height: 1.1;
  color: white;
  letter-spacing: -1px;
  margin-bottom: 20px;
}

.hero h1 .accent {
  color: var(--green);
}

.hero h1 .dot {
  color: var(--yellow);
}

.hero-sub {
  font-size: 17px;
  color: rgba(255, 255, 255, 0.65);
  line-height: 1.7;
  margin-bottom: 36px;
  max-width: 480px;
}

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

.btn-primary {
  background: var(--green);
  color: white;
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  border: none;
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-primary:hover {
  background: var(--green-dark);
  transform: translateY(-1px);
}

.btn-ghost {
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  padding: 14px 28px;
  border-radius: 8px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  border: 1px solid rgba(255, 255, 255, 0.2);
  cursor: pointer;
  transition: all 0.2s;
  display: inline-flex;
  align-items: center;
  gap: 8px;
}

.btn-ghost:hover {
  border-color: rgba(255, 255, 255, 0.5);
  background: rgba(255, 255, 255, 0.06);
}

.hero-stats {
  display: flex;
  gap: 32px;
  margin-top: 48px;
  padding-top: 32px;
  border-top: 1px solid rgba(255, 255, 255, .1);
}

.stat-item {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.stat-num {
  font-size: 26px;
  font-weight: 800;
  color: white;
}

.stat-num .g {
  color: var(--green);
}

.stat-num .y {
  color: var(--yellow);
}

.stat-num .r {
  color: var(--red);
}

.stat-label {
  font-size: 11px;
  color: rgba(255, 255, 255, .4);
  text-transform: uppercase;
  letter-spacing: 1px;
}

/* Phone mockup */
.hero-visual {
  display: flex;
  justify-content: center;
  align-items: center;
}

.phone-frame {
  width: 260px;
  height: 520px;
  background: #111;
  border-radius: 36px;
  border: 6px solid #2a2a2a;
  position: relative;
  overflow: hidden;
  box-shadow: 0 40px 80px rgba(0, 0, 0, 0.6), inset 0 0 0 1px rgba(255, 255, 255, 0.05);
}

.phone-notch {
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 100px;
  height: 28px;
  background: #111;
  border-radius: 0 0 20px 20px;
  z-index: 10;
}

.phone-screen {
  width: 100%;
  height: 100%;
  background: #0d0d0d;
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-top: 30px;
}

.phone-logo {
  display: flex;
  align-items: center;
  font-size: 22px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--black);
}

.phone-logo img {
  height: 100px;
  width: auto;
  display: block;
}

.phone-label {
  font-size: 8px;
  color: rgba(255, 255, 255, 0.5);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 18px;
}

.phone-scan-area {
  width: 180px;
  height: 130px;
  background: rgba(255, 255, 255, 0.04);
  border-radius: 4px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-scan-area::before,
.phone-scan-area::after,
.phone-scan-corner-tr,
.phone-scan-corner-bl,
.phone-scan-corner-br {
  content: '';
  position: absolute;
  width: 18px;
  height: 18px;
}

.phone-scan-area::before {
  top: 0;
  left: 0;
  border-top: 2.5px solid #F9A825;
  border-left: 2.5px solid #F9A825;
}

.phone-scan-area::after {
  top: 0;
  right: 0;
  border-top: 2.5px solid #F9A825;
  border-right: 2.5px solid #F9A825;
}

.phone-scan-corner-bl {
  bottom: 0;
  left: 0;
  border-bottom: 2.5px solid #F9A825;
  border-left: 2.5px solid #F9A825;
  position: absolute;
}

.phone-scan-corner-br {
  bottom: 0;
  right: 0;
  border-bottom: 2.5px solid #F9A825;
  border-right: 2.5px solid #F9A825;
  position: absolute;
}

.scan-line {
  position: absolute;
  left: 0;
  right: 0;
  height: 2px;
  background: linear-gradient(90deg, transparent, var(--green), transparent);
  animation: scanMove 2.5s linear infinite;
}

@keyframes scanMove {
  0% {
    top: 0;
    opacity: 1;
  }

  90% {
    opacity: 1;
  }

  100% {
    top: 100%;
    opacity: 0;
  }
}

.note-placeholder {
  width: 140px;
  height: 75px;
  background: linear-gradient(135deg, #1a3a1a 0%, #0d2b0d 100%);
  border-radius: 4px;
  opacity: 0.7;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 10px;
  color: rgba(255, 255, 255, 0.4);
  letter-spacing: 1px;
}

.phone-result {
  margin-top: 16px;
  background: rgba(0, 153, 41, 0.15);
  border: 1px solid rgba(0, 153, 41, 0.3);
  border-radius: 8px;
  padding: 10px 20px;
  text-align: center;
}

.result-icon {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: var(--green);
  margin: 0 auto 4px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.phone-result-text {
  font-size: 9px;
  font-weight: 700;
  color: #4cde7a;
  letter-spacing: 0.5px;
}

.phone-result-sub {
  font-size: 7px;
  color: rgba(255, 255, 255, 0.4);
}

.phone-bottom-bar {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 64px;
  background: rgba(20, 20, 20, 0.95);
  border-top: 1px solid rgba(255, 255, 255, 0.06);
  display: flex;
  align-items: center;
  justify-content: space-around;
  padding-bottom: 8px;
}

.bottom-icon {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
}

.bottom-icon-dot {
  width: 22px;
  height: 22px;
  border-radius: 5px;
  background: rgba(255, 255, 255, 0.08);
  display: flex;
  align-items: center;
  justify-content: center;
}

.bottom-icon-dot.active {
  background: rgba(0, 153, 41, 0.25);
}

.bottom-icon-label {
  font-size: 6px;
  color: rgba(255, 255, 255, 0.35);
}

.bottom-icon-label.active {
  color: var(--green);
}


/* ── HERO RESPONSIVE ─────────────────────────────────────── */
@media (max-width: 1024px) {
  .hero-content {
    gap: 48px;
  }
}

@media (max-width: 768px) {
  .hero {
    padding: 100px 5% 48px;
  }

  .hero-content {
    grid-template-columns: 1fr;
    gap: 48px;
    text-align: center;
  }

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

  .hero-sub {
    max-width: 100%;
    margin-left: auto;
    margin-right: auto;
  }

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

  .hero-stats {
    justify-content: center;
    gap: 24px;
  }

  .hero-visual {
    order: -1;
    /* phone aparece primeiro no mobile */
  }

  .phone-frame {
    transform: scale(0.82);
    transform-origin: center;
  }
}

@media (max-width: 480px) {
  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .stat-item {
    flex: 1 1 80px;
    align-items: center;
  }

  .phone-frame {
    transform: scale(0.72);
  }
}

/* Adiciona ao CSS */
.note-img {
  width: 155px;
  height: auto;
  border-radius: 4px;
  object-fit: cover;
  opacity: 0.9;
  display: block;
}

/* SECTIONS */
section {
  padding: 30px 3%;
}

.section-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.section-tag {
  font-size: 12px;
  font-weight: 700;
  color: var(--green);
  text-transform: uppercase;
  letter-spacing: 2px;
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.section-tag::before {
  content: '';
  width: 24px;
  height: 2px;
  background: var(--green);
}

#visao_lb {
  color: rgba(255, 255, 255, 0.7);
  justify-content: center;
}

.section-title {
  font-size: clamp(28px, 3.5vw, 42px);
  font-weight: 800;
  line-height: 1.2;
  letter-spacing: -0.5px;
  margin-bottom: 16px;
}

#etica_lb {
  margin-bottom: 40px;
}

.section-desc {
  font-size: 17px;
  color: var(--gray);
  max-width: 560px;
  margin-bottom: 48px;
  line-height: 1.7;
}

/* PROBLEMA */
.problema {
  background: var(--gray-light);
}

.problema-grid {
  display: flex;
  flex-direction: row;
  gap: 20px;
  flex-wrap: nowrap;
}

.problema-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 32px 24px;
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  transition: box-shadow 0.2s;
  flex: 1;
  min-width: 0;

}

.problema-card:hover {
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.problema-icon {
  background: #fff3e0;
  width: 44px;
  height: 44px;
  border-radius: 10px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
}

#card_perdas {
  background: #fce4ec;
}

#card_verificacao {
  background: #e8f5e9;
}

#card_conectividade {
  background: #e3f2fd;
}

.problema-icon i {
  font-size: 22px;
  color: inherit;
}

.problema-card h3 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
}

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

@media (max-width: 768px) {
  .problema-grid {
    flex-direction: column;
  }

  .problema-card {
    width: 100%;
  }
}

/* SOLUÇÃO */
.solucao-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 0;
}

.solucao-card {
  border: 1px solid var(--border);
  border-radius: 12px;
  padding: 28px 22px;
  text-align: center;
  transition: all 0.2s;
  position: relative;
  overflow: hidden;
}

.solucao-card:hover {
  border-color: var(--green);
  transform: translateY(-4px);
  box-shadow: 0 12px 32px rgba(0, 153, 41, 0.1);
}

.solucao-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--green);
  opacity: 0;
  transition: opacity 0.2s;
}

.solucao-card:hover::before {
  opacity: 1;
}

.solucao-num {
  font-size: 11px;
  font-weight: 700;
  color: var(--green);
  letter-spacing: 2px;
  text-transform: uppercase;
  margin-bottom: 16px;
}

.solucao-icon-wrap {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  background: var(--green-light);
  margin: 0 auto 16px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 24px;
  color: var(--green);
}

.solucao-card h3 {
  font-size: 15px;
  font-weight: 700;
  margin-bottom: 8px;
}

.solucao-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* COMO FUNCIONA */
.como {
  background: var(--black);
  color: white;
}

.como .section-title {
  color: white;
}

.como .section-desc {
  color: rgba(255, 255, 255, 0.55);
}

.como .section-tag {
  color: var(--green);
}


.como-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}

.steps {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

.step {
  display: grid;
  grid-template-columns: 80px 1fr;
  gap: 32px;
  padding: 36px 0;
  border-bottom: 1px solid rgba(255, 255, 255, 0.07);
  align-items: flex-start;
}

.step:last-child {
  border-bottom: none;
}

.step-num {
  width: 52px;
  height: 52px;
  border-radius: 14px;
  background: rgba(0, 153, 41, 0.15);
  border: 1px solid rgba(0, 153, 41, 0.3);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  font-weight: 900;
  color: var(--green);
  flex-shrink: 0;
}

.step-content h3 {
  font-size: 18px;
  font-weight: 700;
  color: white;
  margin-bottom: 8px;
}

.step-content p {
  font-size: 15px;
  color: rgba(255, 255, 255, 0.55);
  line-height: 1.7;
}

.step-badge {
  display: inline-block;
  margin-top: 12px;
  background: rgba(0, 153, 41, 0.12);
  border: 1px solid rgba(0, 153, 41, 0.25);
  color: #4cde7a;
  border-radius: 100px;
  padding: 4px 12px;
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.5px;
}

@media (max-width: 768px) {
  .como>div>div {
    grid-template-columns: 1fr !important;
    gap: 40px !important;
  }

  .section-title br {
    display: none;
    /* Remove a quebra de linha em telas pequenas */
  }
}

@media (max-width: 480px) {
  .step {
    grid-template-columns: 60px 1fr;
    gap: 16px;
    padding: 24px 0;
  }

  .step-num {
    width: 44px;
    height: 44px;
    font-size: 18px;
  }

  .step-content h3 {
    font-size: 16px;
  }

  .step-content p {
    font-size: 14px;
  }
}

/* VISAO CEO */
.visao {
  background: linear-gradient(135deg, var(--green) 0%, var(--green-dark) 100%);
  color: white;
  position: relative;
  padding: 80px 0;
}

.visao-inner {
  max-width: 1280px;
  margin: 0 auto;
  padding: 0 20px;
}




.visao-container {
  display: grid;
  grid-template-columns: 0.9fr 1.1fr;
  gap: 80px;
  align-items: center;
  padding-top: 40px;
}


.visao-imagem {
  display: flex;
  justify-content: flex-start;
  align-items: center;
  padding-left: 40px;
}

.visao-imagem img {
  width: 380px;
  height: 380px;
  border-radius: 50%;
  object-fit: fill;
  /*border: 4px solid rgba(255, 255, 255, 0.2);*/
  transition: transform 0.3s ease, box-shadow 0.3s ease;
}

.visao-imagem img:hover {
  transform: scale(1.05);
}

/* Conteúdo - lado direito com espaçamento próprio */
.visao-conteudo {
  display: flex;
  flex-direction: column;
  gap: 32px;
  padding-right: 40px;
}

.visao blockquote {
  font-size: clamp(22px, 2.5vw, 32px);
  font-weight: 300;
  line-height: 1.5;
  color: white;
  font-style: italic;
  margin: 0;
  position: relative;
}

.visao blockquote::before {
  content: '"';
  font-size: 100px;
  color: rgba(255, 255, 255, 0.1);
  position: absolute;
  left: -30px;
  top: -30px;
  font-family: Georgia, serif;
  font-style: normal;
  pointer-events: none;
}

.visao blockquote strong {
  font-weight: 800;
  font-style: normal;
  color: rgba(255, 255, 255, 0.95);
}

.visao p {
  font-size: 18px;
  color: rgba(255, 255, 255, 0.85);
  line-height: 1.8;
  margin: 0;
}

/* Responsivo */
@media (max-width: 1024px) {
  .visao-container {
    gap: 50px;
  }

  .visao-imagem img {
    width: 320px;
    height: 320px;
  }

  .visao-imagem {
    padding-left: 20px;
  }

  .visao-conteudo {
    padding-right: 20px;
  }
}

@media (max-width: 768px) {
  .visao {
    padding: 60px 0;
  }

  .visao-header {
    margin-bottom: 40px;
  }

  .visao-container {
    grid-template-columns: 1fr;
    gap: 40px;
  }

  .visao-imagem {
    justify-content: center;
    padding-left: 0;
    order: 1;
  }

  .visao-conteudo {
    text-align: center;
    padding-right: 0;
    order: 2;
  }

  .visao blockquote::before {
    display: none;
  }

  .visao p {
    font-size: 16px;
  }
}

@media (max-width: 480px) {
  .visao-imagem img {
    width: 250px;
    height: 250px;
  }

  .visao-header .section-tag {
    font-size: 14px;
    padding: 6px 18px;
  }

  .visao blockquote {
    font-size: 18px;
  }

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

/* ETICA */
.etica {
  background: #fafafa;
}

.etica-box {
  background: white;
  border: 1.5px solid #e0e0e0;
  border-radius: 16px;
  padding: 48px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
  align-items: start;
}

.etica-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: var(--yellow-light);
  border: 1px solid rgba(249, 168, 37, 0.3);
  color: #b06a00;
  border-radius: 100px;
  padding: 6px 14px;
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.5px;
  margin-bottom: 16px;
}

.etica-box h2 {
  font-size: 24px;
  font-weight: 800;
  margin-bottom: 16px;
}

.etica-box>div:first-child p {
  font-size: 15px;
  color: var(--gray);
  line-height: 1.8;
}

.etica-list {
  margin-top: 100px;
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.etica-list li {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  font-size: 14px;
  color: var(--gray);
  line-height: 1.6;
}

.check-icon {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: var(--green-light);
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  margin-top: 2px;
}

.check-icon svg {
  width: 10px;
  height: 10px;
}


/* PRIVACIDADE */
#privacidade {
  padding: 40px 0;
  background: var(--gray-bg);
}

.priv-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 24px;
  margin-top: 20px;
}

.priv-card {
  background: white;
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 32px 24px;
  text-align: center;
  transition: all 0.3s ease;
}

.priv-card:hover {
  border-color: var(--green);
  transform: translateY(-4px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
}

.priv-ico {
  width: 56px;
  height: 56px;
  border-radius: 14px;
  margin: 0 auto 20px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(74, 222, 128, 0.1);
  color: var(--green);
}

.priv-ico i {
  font-size: 24px;
}

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

.priv-card p {
  font-size: 13px;
  color: var(--gray);
  line-height: 1.6;
}

/* Botão Voltar ao Topo */
.back-to-top {
  position: fixed;
  bottom: 30px;
  right: 30px;
  width: 50px;
  height: 50px;
  border-radius: 50%;
  background: var(--green);
  color: white;
  border: none;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 20px;
  opacity: 0;
  visibility: hidden;
  transition: all 0.3s ease;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
  z-index: 999;
}

.back-to-top:hover {
  background: var(--green-dark);
  transform: translateY(-3px);
  box-shadow: 0 6px 16px rgba(0, 0, 0, 0.2);
}

.back-to-top.show {
  opacity: 1;
  visibility: visible;
}

/* Responsivo */
@media (max-width: 768px) {
  .back-to-top {
    bottom: 20px;
    right: 20px;
    width: 44px;
    height: 44px;
    font-size: 18px;
  }
}


footer {
  background: var(--black);
  color: white;
  padding: 64px 5% 0;
}

.footer-inner {
  max-width: 1100px;
  margin: 0 auto;
}

.footer-top {
  display: grid;
  grid-template-columns: 1.5fr 1fr 1fr 1fr;
  gap: 48px;
  padding-bottom: 48px;
  border-bottom: 1px solid rgba(255, 255, 255, .1);
  margin-bottom: 0;
}

.flogo {
  display: flex;
  align-items: center;
  font-size: 30px;
  font-weight: 800;
  letter-spacing: -0.5px;
  color: var(--black);
  gap: 10px;
  margin-bottom: 5px;
  padding-top: 0;
}

.flogo img {
  height: 200px;
  width: auto;
  display: block;
}

.fs {
  width: 22px;
  height: 4px;
  border-radius: 2px;
}

.flogo-text {
  font-size: 22px;
  font-weight: 900;
  color: white;
}

.flogo-text span {
  color: var(--red);
}

.ftagline {
  font-size: 13px;
  color: rgba(255, 255, 255, .4);
  line-height: 1.7;
}

.fcol h4 {
  font-size: 11px;
  font-weight: 700;
  color: rgba(255, 255, 255, .45);
  text-transform: uppercase;
  letter-spacing: 1.5px;
  margin-bottom: 16px;
}

.fcol ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fcol ul li a {
  font-size: 14px;
  color: rgba(255, 255, 255, .55);
  text-decoration: none;
  transition: color .2s;
}

.fcol ul li a:hover {
  color: var(--green);
}

.footer-bottom {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 24px 0;
  font-size: 13px;
  color: rgba(255, 255, 255, .3);
}

.fflag {
  display: flex;
  align-items: center;
  gap: 8px;
}

.flag-strip {
  display: flex;
  border-radius: 2px;
  overflow: hidden;
  width: 26px;
  height: 15px;
}

.flag-strip span {
  flex: 1;
}

.tricolor {
  height: 4px;
  display: flex;
}

.tricolor span {
  flex: 1;
}

#flag_red {
  background: var(--red);
}

#flag_green {
  background: var(--green);
}

#flag_yellow {
  background: var(--yellow);
}


/* RESPONSIVE */
@media (max-width: 900px) {
  .etica-box {
    grid-template-columns: 1fr;
  }

  .etica-list {
    margin-top: 0px;
  }

  .footer-top {
    grid-template-columns: 1fr 1fr;
    gap: 32px;
  }

  nav .nav-links {
    display: none;
  }
}

@media (max-width: 992px) {
  .priv-grid {
    grid-template-columns: repeat(2, 1fr);
    gap: 20px;
  }
}

@media (max-width: 576px) {
  .priv-grid {
    grid-template-columns: 1fr;
  }

  #privacidade {
    padding: 60px 20px;
  }

  .priv-card {
    padding: 24px 20px;
  }
}

@media (max-width: 600px) {

  .problema-grid,
  .solucao-grid {
    grid-template-columns: 1fr;
  }

  .footer-top {
    grid-template-columns: 1fr;
  }

  .hero-stats {
    flex-wrap: wrap;
    gap: 20px;
  }

  .step {
    grid-template-columns: 60px 1fr;
    gap: 20px;
  }

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

  .btn-primary,
  .btn-ghost {
    text-align: center;
    justify-content: center;
  }
}

/* ANIMATIONS */
.fade-in {
  opacity: 0;
  transform: translateY(20px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

.fade-in.visible {
  opacity: 1;
  transform: translateY(0);
}