:root {
  --blue-900: #141C49;
  --blue-500: #3D8BCA;
  --green-400: #87C874;
  --white: #ffffff;
  --text: #1d1f23;
}

* {
  box-sizing: border-box
}

body {
  font-family: Poppins, system-ui, -apple-system, Segoe UI, Roboto, Ubuntu, 'Helvetica Neue', Arial, sans-serif;
  color: var(--text);
  background: #fff
}

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

a {
  color: var(--blue-500);
  text-decoration: none
}

a:hover {
  text-decoration: underline
}

/*---------------------------------------
  NAVIGATION              
-----------------------------------------*/

/* === Como funciona (timeline) === */
.process-section {
  background: var(--blue-900, #141C49);
  color: #fff;
  padding: 4.5rem 0;
  position: relative;
  overflow: hidden;
}

.process-section .title {
  font-weight: 800;
  margin: 0 0 .25rem;
}

.process-section .subtitle {
  opacity: .9;
  margin: 0;
}

.tradingview-widget-copyright {
  font-size: 13px !important;
  line-height: 32px !important;
  text-align: center !important;
  vertical-align: middle !important;
  /* @mixin sf-pro-display-font; */
  font-family: -apple-system, BlinkMacSystemFont, 'Trebuchet MS', Roboto, Ubuntu, sans-serif !important;
  color: #B2B5BE !important;
}

.tradingview-widget-copyright {
  font-size: 13px !important;
  line-height: 32px !important;
  text-align: center !important;
  vertical-align: middle !important;
  /* @mixin sf-pro-display-font; */
  font-family: -apple-system, BlinkMacSystemFont, 'Trebuchet MS', Roboto, Ubuntu, sans-serif !important;
  color: #B2B5BE !important;
}

.tradingview-widget-copyright .blue-text {
  color: #2962FF !important;
}

.tradingview-widget-copyright a {
  text-decoration: none !important;
  color: #B2B5BE !important;
}

.tradingview-widget-copyright a:visited {
  color: #B2B5BE !important;
}

.tradingview-widget-copyright a:hover .blue-text {
  color: #1E53E5 !important;
}

.tradingview-widget-copyright a:active .blue-text {
  color: #1848CC !important;
}

.tradingview-widget-copyright a:visited .blue-text {
  color: #2962FF !important;
}

.tradingview-widget-copyright {
  font-size: 13px !important;
  line-height: 32px !important;
  text-align: center !important;
  vertical-align: middle !important;
  /* @mixin sf-pro-display-font; */
  font-family: -apple-system, BlinkMacSystemFont, 'Trebuchet MS', Roboto, Ubuntu, sans-serif !important;
  color: #B2B5BE !important;
}

.tradingview-widget-copyright .blue-text {
  color: #2962FF !important;
}

.tradingview-widget-copyright a {
  text-decoration: none !important;
  color: #B2B5BE !important;
}

.tradingview-widget-copyright a:visited {
  color: #B2B5BE !important;
}

.tradingview-widget-copyright a:hover .blue-text {
  color: #1E53E5 !important;
}

.tradingview-widget-copyright a:active .blue-text {
  color: #1848CC !important;
}

.tradingview-widget-copyright a:visited .blue-text {
  color: #2962FF !important;
}

.tradingview-widget-copyright .blue-text {
  color: #2962FF !important;
}

.tradingview-widget-copyright a {
  text-decoration: none !important;
  color: #B2B5BE !important;
}

.tradingview-widget-copyright a:visited {
  color: #B2B5BE !important;
}

.tradingview-widget-copyright a:hover .blue-text {
  color: #1E53E5 !important;
}

.tradingview-widget-copyright a:active .blue-text {
  color: #1848CC !important;
}

.tradingview-widget-copyright a:visited .blue-text {
  color: #2962FF !important;
}

.image-drone {
  width: 100%;
  height: 460px;
  object-fit: cover;
}


.process-banner img {
  display: block;
  width: 100%;
  height: 450px;
  object-fit: cover;
  margin-top: 1rem;
}

.lead2 {
  font-size: 16px;
  font-weight: 300;
}

.timeline {
  position: relative;
  margin: 2rem 0 0;
}

.timeline::before {
  content: "";
  position: absolute;
  top: 0;
  bottom: 0;
  left: 50%;
  width: 3px;
  transform: translateX(-50%);
  background: rgb(28 37 91);
}

.step {
  position: relative;
  min-height: 160px;
  display: flex;
  align-items: center;
  padding: 1.75rem 0;
}

.step.left .step-card {
  margin-right: auto;
}

.step.right .step-card {
  margin-left: auto;
}

.step-card {
  background: #ffffff;
  color: #0f1439;
  max-width: 540px;
  border-radius: 16px;
  padding: 1.25rem 1.5rem;
  box-shadow: 0 14px 36px rgba(0, 0, 0, .18);
  border: 1px solid rgba(13, 18, 48, .06);
}

.step-title {
  margin: 0 0 .25rem;
  font-weight: 700;
  color: #0f1439;
}

.step-number {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 44px;
  height: 44px;
  border-radius: 999px;
  display: grid;
  place-items: center;
  background: var(--green-400, #87C874);
  color: #0c2a17;
  font-weight: 800;
  box-shadow: 0 10px 24px rgba(135, 200, 116, .35), 0 0 0 6px rgba(135, 200, 116, .15);
}

/* responsivo: linha e números vão para a esquerda */
@media (max-width: 991.98px) {
  .timeline::before {
    left: 18px;
    transform: none;
  }

  .step {
    min-height: unset;
  }

  .step .step-number {
    left: 18px;
    transform: translate(0, -50%);
  }

  .step.left .step-card,
  .step.right .step-card {
    margin: 0 0 0 4.25rem;
    max-width: none;
  }
}

.bs-reveal.fade {
  transition-duration: .45s;
  /* mais sutil */
  transition-timing-function: cubic-bezier(.2, .65, .2, 1);
}

@media (prefers-reduced-motion: reduce) {
  .bs-reveal.fade {
    transition: none !important;
    opacity: 1 !important;
  }
}

/* === Scroll Animations (sutis) === */
:root {
  --reveal-duration: .45s;
  --reveal-ease: cubic-bezier(.2, .65, .2, 1);
  --reveal-y: 8px;
  /* slide-up */
  --reveal-x: 12px;
  /* slide-left/right */
  --reveal-scale: .985;
  /* zoom-in */
}

.reveal {
  opacity: 0;
  will-change: transform, opacity;
  transition:
    opacity var(--reveal-duration) var(--reveal-ease),
    transform var(--reveal-duration) var(--reveal-ease);
  transform: translateY(var(--reveal-y));
}

/* tipo da animação */
.reveal.fade {
  transform: none;
}

.reveal.slide-up {
  transform: translateY(var(--reveal-y));
}

.reveal.slide-left {
  transform: translateX(var(--reveal-x));
}

.reveal.slide-right {
  transform: translateX(calc(var(--reveal-x) * -1));
}

.reveal.zoom-in {
  transform: scale(var(--reveal-scale));
}

/* estado ativo */
.reveal.is-visible {
  opacity: 1;
  transform: none;
}

/* acessibilidade */
@media (prefers-reduced-motion: reduce) {
  .reveal {
    transition: none !important;
    opacity: 1 !important;
    transform: none !important;
  }
}

/* ===== WHATSAPP FLOAT BUTTON ===== */
.whatsapp-float {
  position: fixed;
  bottom: 30px;
  right: 30px;
  z-index: 1000;
}

.font-weight-bold {
  font-weight: 700;
}

.whatsapp-float a {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 60px;
  height: 60px;
  background: #25D366;
  color: var(--white);
  border-radius: 50%;
  text-decoration: none;
  box-shadow: 0 4px 15px rgba(37, 211, 102, 0.4);
  transition: var(--transition);
}

.whatsapp-float a:hover {
  transform: scale(1.1);
  box-shadow: 0 6px 20px rgba(37, 211, 102, 0.6);
}

.whatsapp-float i {
  font-size: 1.8rem;
}

.imagem-logo {
  width: auto;
  height: 85px;
}

.custom-btn:hover {
  background: #5a9b47;
  color: #fff;
  text-decoration: none;
}

.custom-btn2:hover {
  background: #5a9b47;
  color: #fff;
  text-decoration: none;
}

.sticky-wrapper {
  position: absolute;
  top: 0;
  right: 0;
  left: 0;
}

.card-body {
  color: #585858 !important;
}

.section-metrics h5 {
  color: #1c255c;
}

.section-metrics p {
  color: #1c255c;
}

.navbar-collapse {
  color: #ffffff;
}

.sticky-wrapper.is-sticky .navbar {
  background-color: var(--dark-color);
}

.navbar {
  background-color: transparent;
  z-index: 9;
}

.navbar.navbar-scrolled {
  background-color: rgba(255, 255, 255, 0.92);
  /* cor no scroll (claro) */
  box-shadow: 0 6px 30px rgba(0, 0, 0, .08);
  backdrop-filter: saturate(120%) blur(6px);
  /* opcional: efeito vidro */
}

/* Se sua navbar for .navbar-dark, use este ajuste */
.navbar.navbar-dark.navbar-scrolled {
  background-color: rgb(28 37 91);
}

.navbar-brand,
.navbar-brand:hover {
  color: var(--white-color);
  font-size: var(--h5-font-size);
  font-weight: var(--font-weight-bold);
}

.navbar-expand-lg .navbar-nav .nav-link {
  border-radius: var(--border-radius-large);
  padding: 10px 15px;
}

.navbar-nav .nav-link {
  display: inline-block;
  color: var(--white-color);
  font-size: var(--p-font-size);
  font-weight: var(--font-weight-normal);
  position: relative;
  padding-top: 15px;
  padding-bottom: 15px;
}

.navbar-nav .nav-link.active {
  color: #a8e375;
}

.custom-btn {
  background: transparent;
  border: 2px solid white;
  border-radius: 12px;
  color: #a8e375;
  font-size: var(--btn-font-size);
  font-weight: 400;
  line-height: normal;
  transition: all 0.3s;
  padding: 10px 20px;
}

.custom-btn2 {
  background: #5a9b47;
  border: 2px solid #5a9b47;
  border-radius: 12px;
  color: #ffffff;
  font-size: var(--btn-font-size);
  font-weight: 400;
  line-height: normal;
  transition: all 0.3s;
  padding: 10px 20px;
}

.navbar-nav .nav-link:hover {
  color: var(--secondary-color);
}

.sticky-wrapper.is-sticky .navbar {
  background-color: var(--dark-color);
}


/* HERO */
.hero {
  min-height: 80vh;
  color: #fff;
  text-align: center
}

.hero .overlay {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, rgba(20, 28, 73, .65), rgba(20, 28, 73, .45))
}

.hero .bg-video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: -1
}

/* SECTIONS */
.section {
  padding: 70px 0
}

.section-light {
  background: #fff
}

.section-dark {
  background: #f7fbff
}

.section-metrics {
  background: linear-gradient(90deg, var(--blue-900), #1c255c);
  color: #fff
}

.section-cta {
  background: linear-gradient(90deg, var(--blue-500), var(--blue-900))
}

.btn-outline-secondary:active {
  --bs-btn-color: #6c757d;
  --bs-btn-border-color: #6c757d;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #6c757d;
  --bs-btn-hover-border-color: #6c757d;
  --bs-btn-focus-shadow-rgb: 108, 117, 125;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #6c757d;
  --bs-btn-active-border-color: #6c757d;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #6c757d;
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: #6c757d;
  --bs-gradient: none;
}

.btn:active {
  color: var(--bs-btn-active-color) !important;
  background-color: var(--bs-btn-active-bg) !important;
  border-color: var(--bs-btn-active-border-color) !important;
}

.eyebrow {
  letter-spacing: .08em;
  text-transform: uppercase;
  font-size: .8rem;
  color: var(--green-400)
}

.subtitle {
  color: #1c255b;
}

.section-cta .subtitle {
  color: #fff;
}

/* Portfólio */
.filter-btn.active {
  background: #1c255b;
  --bs-btn-color: #6c757d;
  --bs-btn-border-color: #6c757d;
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: #6c757d;
  --bs-btn-hover-border-color: #6c757d;
  --bs-btn-focus-shadow-rgb: 108, 117, 125;
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: #6c757d;
  --bs-btn-active-border-color: #6c757d;
  --bs-btn-active-shadow: inset 0 3px 5px rgba(0, 0, 0, 0.125);
  --bs-btn-disabled-color: #6c757d;
  --bs-btn-disabled-bg: transparent;
  --bs-btn-disabled-border-color: #6c757d;
  --bs-gradient: none;
}

.portfolio-item {
  transition: transform .35s ease, opacity .35s ease;
}

.portfolio-item.hide {
  transform: scale(.98);
  opacity: .2;
  pointer-events: none;
}

.portfolio-card {
  overflow: hidden;
  border: 1px solid rgba(20, 28, 73, .12);
  border-radius: 1rem;
  box-shadow: 0 8px 24px rgba(20, 28, 73, .06);
}

.portfolio-card img,
.portfolio-card video {
  display: block;
  width: 100%;
  height: 220px;
  object-fit: cover;
}

/* SOBRE */
.list-checked {
  list-style: none;
  padding-left: 0;
  margin: 0
}

.list-checked li {
  padding-left: 28px;
  position: relative;
  margin: .5rem 0
}

.list-checked li:before {
  content: '\2713';
  position: absolute;
  left: 0;
  top: 0;
  color: var(--green-400);
  font-weight: 700
}

/* SERVIÇOS */
.card.service {
  border: 0;
  border-radius: 16px;
  background: #fff;
  box-shadow: 0 6px 24px rgba(0, 0, 0, .06)
}

.card.service .icon-wrap {
  width: 52px;
  height: 52px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 12px;
  background: rgba(61, 139, 202, .12);
  color: var(--blue-500);
  font-size: 24px;
  margin-bottom: 10px
}

.card.service h3 {
  font-size: 1.25rem
}

.list-bullets {
  margin: 0;
  padding-left: 18px
}

/* DIFERENCIAIS */
.feature {
  background: #fff;
  border-radius: 14px;
  padding: 24px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, .06);
  text-align: center
}

.feature i {
  font-size: 28px;
  color: var(--blue-500)
}

.feature h5 {
  margin: 10px 0 6px
}

/* MÉTRICAS */
.metric {
  background: rgba(255, 255, 255, .08);
  border: 1px solid rgba(255, 255, 255, .2);
  border-radius: 14px;
  padding: 22px
}

.metric .value {
  display: block;
  font-weight: 800;
  font-size: 1.6rem
}

.metric .label {
  opacity: .9
}

/* TESTIMONIAL */
.testimonial {
  max-width: 680px;
  background: #fff;
  border-left: 6px solid var(--green-400);
  padding: 24px;
  border-radius: 14px;
  box-shadow: 0 6px 24px rgba(0, 0, 0, .06)
}

.testimonial .author {
  display: block;
  margin-top: 8px;
  color: #5e6370
}

/*---------------------------------------
  FOOTER              
-----------------------------------------*/


.footer {
  background-color: #1f2248;
  padding: 50px 0;
  color: #fff;
}

.footer .logo {
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 10px;
}

.footer .logo img {
  max-width: 300px;
  margin-right: 10px;
}

.footer .social-icons {
  display: flex;
  justify-content: center;
  margin-bottom: 10px;
}

.footer .social-icons a {
  color: #fff;
  margin: 0 10px;
  font-size: 18px;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border: 2px solid #fff;
  border-radius: 4px;
}

.footer .social-icons a:hover {
  background-color: #fff;
  color: #202A2E;
}


.footer .copyright {
  text-align: center;
  font-size: 14px;
}


/*---------------------------------------
  SOCIAL ICON               
-----------------------------------------*/
.social-icon {
  margin: 0;
  padding: 0;
}

.social-icon-item {
  list-style: none;
  display: inline-block;
  vertical-align: top;
}

.social-share {
  margin-right: 1rem;
}

.social-icon-link {
  color: var(--white-color);
  font-size: var(--copyright-font-size);
  display: block;
  margin-right: 10px;
  text-align: center;
  width: 35px;
  height: 35px;
  line-height: 36px;
}


.social-icon-link span {
  display: block;
}

/* FORMS */
.form-control {
  border-radius: 12px;
  border: 1px solid #e6e9ef
}

.form-control:focus {
  border-color: var(--blue-500);
  box-shadow: 0 0 0 .25rem rgba(61, 139, 202, .15)
}

/* RESPONSIVE */
@media (max-width: 991px) {
  .hero {
    min-height: 66vh
  }
}