:root {
  /* Cores principais */
  --color-primary: #1e2938;
  --color-secondary: #f5f5f5;
  --color-text: #333;

  /* Tipografia */
  --font-heading: 'Montserrat', sans-serif;
  --font-body: 'Lora', serif;
}


html, body {
  overflow-x: hidden;
}

                              /* --------- Navbar ---------- */
.navbar-custom {
  background-color: transparent;
  transition: background-color 0.3s ease, box-shadow 0.3s ease;
  z-index: 999;
  transition: all 0.4s ease;
}

.navbar-custom.scrolled {
  background-color: rgba(0, 0, 0, 0.85); 
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.4);
}

.navbar-custom .nav-link {
  color: #fff;
  font-weight: 600;
  font-size: 0.85rem;
  text-align: center;
  filter: drop-shadow(2px 4px 6px black);
  transition: color 0.3s ease, font-size 0.3s ease, padding 0.3s ease;
}

.navbar-custom.scrolled .nav-link {
  color: #fff;
  font-weight: 500;
  font-size: 0.70rem;
  padding: 0.3rem 0.6rem;
  transition: color 0.3s ease, font-size 0.3s ease, padding 0.3s ease;
}

.navbar-custom .nav-link.active {
  font-weight: bold;
  color: #4d9fff !important;
  border-bottom: 2px solid #4d9fff;
}

.navbar-custom .nav-link:hover {
  color: #4d9fff;
}



.nav-icon {
  font-size: 1.2rem;
  display: block;
  margin-bottom: 3px;
}

.navbar-brand img {
  height: 50px;
  transition: filter 0.3s ease;
  filter: brightness(1.0)
}

.navbar-custom.scrolled .navbar-brand img{
  transition: all 0.4s ease;
  filter: invert(1) brightness(1000%);
  height: 40px;
}

@media (max-width: 991.98px) {
  .navbar-nav {
    flex-direction: column !important; 
    align-items: flex-start; 
    gap: 0; 
  }

  .navbar-custom .dropdown-item {
    display: flex;          
    align-items: center;
    gap: 0.5rem;
    text-align: left;     
    padding-left: 1rem;   
  }

  .navbar-custom .dropdown-item i {
    min-width: 20px;   
  }

  .navbar-custom .nav-link {
    text-align: left;    
    width: 100%;            
  }
}

@media (max-width: 991.98px) {
  .navbar-custom {
    background-color: rgba(0, 0, 0, 0.95);
  }

  .navbar-custom .dropdown-menu {
    background-color: rgba(0, 0, 0, 0.95); 
  }

  .navbar-custom .dropdown-item {
    color: #fff; 
  }

  .navbar-custom .dropdown-item:hover {
    background-color: #4d9fff; 
    color: #fff;
  }
}

.hero-section {
  width: 100%;
  height: 90vh;
}

.hero-section video {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  z-index: 1;
  filter: brightness(50%); 
  transform: translateZ(0);
  will-change: transform, opacity;
  backface-visibility: hidden;
  pointer-events: none;
}

.hero-text {
  position: absolute;
  top: 50%;
  left: 5%;
  transform: translateY(-50%);
  z-index: 3;
  color: white;
  max-width: 700px;
}

.btn-specialist {
  background: #3567f0;
  color: white;
  font-weight: bold;
  padding: 10px 20px;
  border-radius: 25px;
  margin-top: 20px;
}

@media (max-width: 991px) {
  .navbar-nav .nav-link {
    text-align: left;
  }
}      
        /* --------- whats icon ---------- */

.whatsapp-float {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background-color: #25d366;
  color: white;
  border-radius: 50px;
  min-width: 56px;
  height: 56px;
  font-size: 20px;
  box-shadow: 0 2px 10px rgba(0,0,0,0.3);
  z-index: 999;
  text-decoration: none;
  display: flex;
  align-items: center;
  padding: 0 20px;
  gap: 10px;
  transition: all 0.3s ease;
  animation: pulse 2s infinite;
}

.whatsapp-float i {
  font-size: 24px;
  flex-shrink: 0;
}

.whatsapp-float span {
  max-width: 0;
  opacity: 0;
  overflow: hidden;
  white-space: nowrap;
  transition: all 0.3s ease;
  font-size: 16px;
}

.whatsapp-float:hover {
  background-color: #1ebe57;
  padding-right: 20px;
}

.whatsapp-float:hover span {
  max-width: 300px;
  opacity: 1;
}

@keyframes pulse {
  0%   { transform: scale(1); }
  50%  { transform: scale(1.07); }
  100% { transform: scale(1); }
}

@media (max-width: 576px) {
  .whatsapp-float {
    width: 56px !important;
    padding: 0 !important;
    justify-content: center;
  }

  .whatsapp-float span {
    display: none !important;
  }
}


                                 /* --------- About ---------- */
#about {
  background-color: var(--color-secondary);
  padding: var(--section-padding);
  position: relative;
  min-height: 80vh;
}

#about::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  border-top: 60px solid rgb(29 40 50) !important; 
  border-right: 100vw solid transparent;
}

#about .container {
  position: relative;
  z-index: 1;
}

#about h2 {
  font-family: var(--font-heading);
  font-weight: 600;
  font-size: 2.5rem;
  color: var(--color-primary);
  line-height: 1.2;
}


#about p {
  font-family: var(--font-body);
  font-size: 1.125rem;
  color: var(--color-text);
  line-height: 1.6;
  margin-top: 1rem;
}


#about .btn-cta {
  margin-top: 1.5rem;
  padding: 0.75rem 1.5rem;
  font-family: var(--font-heading);
  font-size: 1rem;
  font-weight: 600;
  background-color: var(--color-primary);
  color: #fff;
  border: none;
  border-radius: 0.25rem;
  transition: background-color 0.3s;
}

#about .btn-cta:hover {
  background-color: #2a3d6eb7;
}

@media (max-width: 767px) {
 
  #about .row {
    flex-direction: column;
  }
  #about .col-md-6 {
    width: 100%;
    max-width: 100%;
  }

  #about .col-md-6.text-center {
    margin-bottom: 1.5rem;
  }

  #about h2 {
    font-size: 1.8rem;
  }

  #about p {
    font-size: 1rem;
  }

  #about .btn-cta {
    width: 100%;
    padding: 0.75rem;
    font-size: 1.1rem;
  }

  #about img {
    max-width: 80%;
    height: auto;
  }

  #about {
    padding-top: 3rem;
    padding-bottom: 3rem;
  }

  #about::before {
    display: none;
  }
}

.card-hover .image-hover-wrap {
  position: relative;
  overflow: hidden;       
}

.card-hover .card-img-top {
  display: block;         
  transition: transform .3s ease; 
}

.card-hover .image-hover-wrap:hover .card-img-top {
  transform: scale(1.05);  
}

.card-overlay {
  position: absolute;
  inset: 0;               
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,.55);
  opacity: 0;
  transition: opacity .25s ease;
}

.card-hover .image-hover-wrap:hover .card-overlay {
  opacity: 1;
}

.overlay-link {
  font-size: 1rem;      
  color: #fff;         
  text-decoration: none;
  transition: transform .2s ease, color .2s ease;
  background: none;     
}

.overlay-link:hover {
  transform: scale(1.2);
  color: var(--bs-primary);
}

.btn-ver-mais {
  background: linear-gradient(135deg, var(--bs-primary), #0056b3);
  border: none;
  color: #fff;
  font-weight: 600;
  border-radius: 50px;
  padding: 0.6rem 1.5rem;
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-align: center;
  display: inline-block;
}

.btn-ver-mais:hover {
  transform: translateY(-2px) scale(1.05);
  box-shadow: 0 6px 12px rgba(0, 0, 0, 0.25);
  background: linear-gradient(135deg, #023266, var(--bs-primary));
  color: #fff;
}



                                /* --------- Services ---------- */

                                

#services {
  min-height: 85vh;
  background: linear-gradient(to bottom, #f9f9f9 0%, #ffffff 100%);
}

#carouselCards .carousel-item {
  height: 200px;
} 

.custom-card {
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  cursor: pointer;
}

.custom-card:hover {
  transform: translateY(-5px) scale(1.02);
  box-shadow: 0 0.5rem 1rem rgba(0,0,0,0.2);
}

.custom-card img {
  transition: transform 0.3s ease;
}

.custom-card:hover img {
  transform: scale(1);
}

.card-title {
  position: relative;
  display: inline-block;
  color: var(--color-primary);
  font-weight: 600;
  overflow: hidden;
}

@media (min-width: 992px) {
  #carouselCards .img-card,
  #carouselCards .card-img-top {
    height: 300px;
    object-fit: cover;
    width: 100%;
  }
}

@media (max-width: 767.98px) {
  #carouselCardsMobileSlider .card-img-top,
  #carouselCardsMobileSlider .img-card,
  #carouselCards .card-img-top {
    height: 180px;
    object-fit: cover;
  }
}

@media (max-width: 767.98px) {
  #carouselCardsMobileSlider .card-body {
    min-height: 160px; 
    padding: 1rem;
    font-size: 0.95rem;
  }
}

@media (max-width: 767.98px) {
  #carouselCardsMobileSlider .card {
    padding: 0.75rem 1rem;
  }
}

@media (max-width: 767.98px) {
  #carouselCardsMobileSlider .carousel-control-prev,
  #carouselCardsMobileSlider .carousel-control-next {
    width: 45px;
    height: 45px;
    border-radius: 50%;
    top: 50%;
    transform: translateY(-50%);
  }

  #carouselCardsMobileSlider .carousel-control-prev-icon,
  #carouselCardsMobileSlider .carousel-control-next-icon {
    width: 25px;
    height: 25px;
  }
}

@media (max-width: 767.98px) {
  #carouselCardsMobileSlider .card-title {
    font-size: 1.1rem;
  }

  #carouselCardsMobileSlider .card-text {
    font-size: 0.95rem;
  }
}

@media (max-width: 767.98px) {
  .custom-card:hover {
    transform: none !important;
    box-shadow: none !important;
  }
}




                                /* --------- Why us ---------- */
.why-us-section h2 {
  font-family: 'Montserrat', sans-serif;
  font-size: 2.2rem;
  letter-spacing: 0.5px;
}

.why-us-section p {
  max-width: 700px;
  margin: 0 auto;
}

.icon-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
  width: 80px;
  height: 80px;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.05);
  transition: transform 0.3s ease, background 0.3s ease;
  margin: 0 auto; 
}

.card:hover .icon-wrapper {
  transform: scale(1.1);
  background: rgba(0, 0, 0, 0.08);
}

                              /* --------- products ---------- */
  #products-cards {
  min-height: 85vh;
  font-family: 'Segoe UI', sans-serif;
  background: linear-gradient(to bottom, rgba(0, 0, 0, 0.75), rgba(0,0,0,0.6)), url('../img/map.png') center/cover fixed no-repeat;
  position: relative;
  overflow: hidden;
}

.gradient-text {
  background: linear-gradient(90deg, #00b4d8, #90e0ef);
  background-clip: text;
  -webkit-text-fill-color: transparent;
}

.swiper {
  padding-bottom: 3rem;
}
.swiper-slide {
  display: flex;
  justify-content: center;
}

.products-card {
  background-color: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.15);
  padding: 1.5rem;
  border-radius: 1rem;
  width: 300px;
  transition: all 0.3s ease;
  backdrop-filter: blur(5px);
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
  overflow: hidden;
  position: relative;
}
.products-card img {
  height: 160px;
  object-fit: cover;
  width: 100%;
  border-radius: 0.5rem;
  margin-bottom: 1rem;
  transition: transform 0.4s ease;
}

.products-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 6px 25px rgba(0, 0, 0, 0.4);
}
.products-card:hover img {
  transform: scale(1.05);
}

.products-card h5 {
  font-weight: 600;
  font-size: 1.1rem;
  margin-bottom: .5rem;
}
.products-card p {
  font-size: 0.95rem;
  color: #e0e0e0;
}

.btn-azul {
  background-color: #2e3944; 
  color: white;
  border: none;
  border-radius: 50px; 
  padding: 0.5rem 1.2rem;
  font-weight: 500;
  transition: background-color 0.3s ease, transform 0.2s ease;
  box-shadow: 0 4px 12px rgba(0, 123, 255, 0.3);
}
.btn-azul:hover {
  background-color: #3b4b57;
  transform: scale(1.05);
}

.expanded-content {
  max-height: 0;
  overflow: hidden;
  transition: max-height 0.4s ease, padding 0.3s ease;
}
.products-card.expanded .expanded-content {
  max-height: 300px;
  padding-top: 0.5rem;
}

.mySwiper {
  min-height: 360px; 
  display: block;
}

.mySwiper .swiper-slide {
  display: flex;
  align-items: center;
  justify-content: center;
}

.mySwiper .swiper-button-next {
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 44px;
  height: 44px;
  right: -12px !important;
  display: flex;
  align-items: center;
  justify-content: center;
}

.mySwiper .swiper-button-prev {
  top: 50% !important;
  transform: translateY(-50%) !important;
  width: 44px;
  height: 44px;
  left: -12px !important;
  display: flex;
  align-items: center;
  justify-content: center;
}
/* --------- contact ---------- */

.contact-hero {
  position: relative;
  background: url('../img/airplane-contact.jpg') center/cover no-repeat;
  font-family: 'Montserrat', sans-serif;
}

.contact-hero .overlay {
  position: absolute;
  inset: 0;
  background: rgb(19 18 34 / 80%);
}

.contact-hero .container {
  position: relative;
  z-index: 2;
}

.highlight-bar {
  display: inline-block;
  width: 25px;
  height: 4px;
  background: #0d6efd; /* Azul Asap Trade */
  border-radius: 2px;
}

.contact-form {
  background: rgba(255, 255, 255, 0.97);
  border-radius: 12px;
}

.contact-form .form-control {
  border-radius: 8px;
  border: 1px solid #ccc;
  padding: 0.75rem;
}

.contact-form .form-control:focus {
  border-color: #0d6efd;
  box-shadow: none;
}

.contact-form button {
  border-radius: 8px;
  background-color: #0d6efd;
  border: none;
}

.contact-form button:hover {
  background-color: #0b5ed7;
}

.contact-logo {
  max-width: 150px;
  height: auto;
}

.contact-form .form-control:focus {
  border-color: #0d6efd;
  box-shadow: 0 0 8px rgba(13, 110, 253, 0.3);
}

.contact-form button {
  border-radius: 8px;
  background-color: #0d6efd;
  border: none;
  transition: all 0.3s ease;
}
.contact-form button:hover {
  background-color: #0b5ed7;
  transform: scale(1.05);
}

.contact-hero .overlay {
  background: linear-gradient(to bottom, rgba(19,18,34,0.8), rgba(19,18,34,0.6));
}

.highlight-bar {
  display: inline-block;
  width: 25px;
  height: 4px;
  background: #0d6efd;
  border-radius: 2px;
  transition: width 0.3s ease;
}
.contact-hero .col-lg-6.text-white:hover .highlight-bar {
  width: 40px;
}

.contact-form:hover {
  box-shadow: 0 10px 25px rgba(0,0,0,0.15);
}

/* Footer */

#footer h5 {
  font-weight: 600;
  margin-bottom: 1rem;
  position: relative;
}
#footer h5::after {
  content: "";
  position: absolute;
  bottom: -6px;
  left: 0;
  width: 40px;
  height: 2px;
  background: #0d6efd; 
  border-radius: 2px;
}

#footer a.footer-link:hover {
  color: #0d6efd;
  padding-left: 4px;
  transition: all 0.3s ease;
}

#footer i {
  color: #0d6efd; 
}

#footer {
  background: linear-gradient(180deg, #1a1a1a 0%, #0d0d0d 100%);
}

.footer-logo {
  max-width: 160px; 
  height: auto;
}

@media (max-width: 768px) {
  #footer {
    text-align: center;
  }
  #footer ul {
    padding-left: 0;
  }
}