@import url('https://fonts.googleapis.com/css2?family=Roboto:ital,wght@0,100;0,300;0,400;0,500;0,700;0,900;1,100;1,300;1,400;1,500;1,700;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Montserrat:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Open+Sans:ital,wght@0,300;0,400;0,600;0,700;0,800;1,300;1,400;1,600;1,700;1,800&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Oswald:wght@200;300;400;500;600;700&display=swap');

:root {
  --white: #FFFFFF;
  --gray: #808080;
  --dark-gray: #717171;
  --brand: #204F83;
  --dark-brand: #183d68;
  --green-whatsapp: #20BE6D;
  --dark-green-whatsapp: #3e8e41;
}

html{
  display: flex;
}

section{
  width: inherit;
}

span{
  width: fit-content;
}

#invisible-div{
  visibility: hidden;
}

.invisible{
  display: none;
}

#opacity-div{
  visibility: hidden;
  position: fixed;
  top: 0;
  left: 0;
  z-index: 1;
  min-width: 100vw;
  min-height: 100vh;
  background-color: #000000;
  opacity: 0;
  transition: visibility 0.3s linear, opacity 0.3s linear;
}

/* --------- MOBILE-FIRST --------- */

.header-menu-item{
  display: none;
}

.header-menu-item{
  transition: 0.3s;
}

.header-menu-item:hover{
  color: var(--gray);
}

/* MARGINS */

.default-margin{  
  margin-right: 9%;
  margin-left: 9%;  
}

.section__padding{
  padding-top: 5vh;
  padding-bottom: 5vh;
}

/* ANIMATIONS */

.fade {
  -webkit-animation-name: fade;
  -webkit-animation-duration: 1.5s;
  animation-name: fade;
  animation-duration: 1.5s;
}

@keyframes fade {  
  from { -webkit-filter: brightness(20%) }
  to { -webkit-filter: brightness(50%); }
}

.text-fade {
  animation-duration: 3s;
  animation-name: textfade;
}

@keyframes textfade {
  from { opacity: 0; }
  to { opacity: 1; }
}

/* CURSOR */

.cursor-pointer{
  cursor: pointer;
}

/* IMAGE */

.img-shadow{
  filter: drop-shadow(0px 4px 4px rgba(0, 0, 0, 0.25));
}

.img-border-radius{
  border-radius: 5px;
}

.image-opacity{
  filter: brightness(50%);
}

/* TEXT
12px = 0.75em
14px = 0.875em
16px = 1em
20px = 1.25em
24px = 1.5em
28px = 1.75em */

.header-menu__text{
  font-family: Roboto;
  font-size: 0.875em; 
  color: var(--white); 
  font-weight: 500;
}

.header-title__text{
  font-family: Montserrat;
  font-size: 1.5em; 
  color: var(--white); 
  font-weight: 300;
}

.header-title__text-bold{
  font-family: Montserrat;
  font-size: 1.5em; 
  color: var(--white); 
  font-weight: 600;
}

.section-title__text{
  font-family: Montserrat;
  font-size: 1.75em; 
  font-weight: 800;
}

.section-body__text{
  font-family: "Open Sans";
  font-size: 0.875em; 
  font-weight: 400;
}

.card-title__text{
  font-family: Montserrat;
  font-size: 1.25em; 
  font-weight: 600;
  color: var(--white);
}

.card-body__text{
  font-family: Montserrat;
  font-size: 0.875em; 
  font-weight: 400;
  color: var(--white);
  line-height: 1.4em;
}

.card-call-gallery__text{
  font-family: Montserrat;
  font-size: 0.75em; 
  font-weight: 400;
  color: var(--white);
}

.slideshow-message__text{
  font-family: Montserrat;
  font-size: 0.7em; 
  font-weight: 300;
  color: var(--white);
}

.contact-form__text{
  color: var(--black);
  font-size: 0.875em;
  font-weight: 400;
  font-family: "Open Sans";
}

.contact-button__text-bold{
  color: var(--white);
  font-size: 0.875em;
  font-weight: 600;
  font-family: "Open Sans";
}

.localization__text-bold{
  color: var(--dark-gray);
  font-size: 0.875em;
  font-weight: 600;
  font-family: "Open Sans";
}

.footer-body__text{
  color: var(--white);
  font-size: 0.875em;
  font-weight: 400;
  font-family: "Open Sans";
  line-height: 4vh;
}

.snackbar__text{
  color: var(--white);
  font-size: 0.875em;
  font-weight: 400;
  font-family: "Open Sans";
}

.footer-developed-by__text{
  font-family: 'Oswald';
  letter-spacing: 2px;
  color: var(--white);
  text-align: center;
}

.dsicari-tecnologia__text{
  font-weight: 300;
}

/* --------- TABLET --------- */

@media (min-width: 768px){
  
  /* MARGINS */  

  .default-margin{  
    margin-right: 12%;
    margin-left: 12%;  
  }
  
  .header-title__text, 
  .header-title__text-bold{
    font-size: 2.5em; 
    line-height: 1.5em;
  }

  .section-title__text{
    font-size: 2.5em;
  }

  .card-title__text{
    font-size: 1.5em; 
  }

  .card-call-gallery__text{
    font-size: 1em;
  }

  .slideshow-message__text{
    font-size: 1em; 
    line-height: 1.5em;
  }

  .section-body__text,
  .card-body__text,
  .contact-form__text,
  .contact-form__text-bold,
  .contact-button__text-bold,
  .localization__text-bold,
  .footer-body__text,
  .snackbar__text {
    font-size: 1.25em;
  } 

}

/* --------- DESKTOP --------- */

@media (min-width: 1025px){

  .section__padding{
    padding-top: 8vh;
    padding-bottom: 8vh;
  }

  .header-menu-item{
    display: flex;
  }

  .header-menu__text{
    font-size: 1.5em;
  }

  .header-title__text,
  .header-title__text-bold{
    font-size: 2em; 
  }

  .section-title__text{
    font-size: 2em;
  }

  .section-body__text,
  .card-body__text,
  .contact-form__text,
  .contact-form__text-bold,
  .contact-button__text-bold,
  .localization__text-bold, 
  .snackbar__text {
    font-size: 1em;
  } 

  .footer-body__text{
    line-height: 1.5em;
    font-size: 0.85em;
  }

  .footer-developed-by__text{
    text-align: start;    
    font-size: 0.8em;
  }
}