/*=============== GOOGLE FONTS ===============*/
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600&display=swap");
/*=============== VARIABLES CSS ===============*/
:root {
  --header-height: 3.5rem;
  /*========== Colors ==========*/
  /*Color mode HSL(hue, saturation, lightness)*/
  --first-color: hsl(220, 68%, 54%);
  --first-color-lighten: hsl(220, 68%, 97%);
  --title-color: hsl(220, 48%, 28%);
  --text-color: hsl(220, 12%, 45%);
  --body-color: hsl(220, 100%, 99%);
  /*========== Font and typography ==========*/
  /*.5rem = 8px | 1rem = 16px ...*/
  --body-font: "Poppins", sans-serif;
  --normal-font-size: .938rem;
  --small-font-size: .813rem;
  --smaller-font-size: .75rem;
  /*========== Font weight ==========*/
  --font-medium: 500;
  --font-semi-bold: 600;
  /*========== z index ==========*/
  --z-tooltip: 10;
  --z-fixed: 100;
}

@media screen and (min-width: 1024px) {
  :root {
    --normal-font-size: 1rem;
    --small-font-size: .875rem;
    --smaller-font-size: .813rem;
  }
}

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

body {
  margin-top: 120px;
  font-family: var(--body-font);
  font-size: var(--normal-font-size);
  background-color: var(--body-color);
  color: var(--text-color);
}

ul {
  list-style: none;
}

a {
  text-decoration: none;
}

/*=============== REUSABLE CSS CLASSES ===============*/
.container {
  max-width: 1120px;
  margin-inline: 1.5rem;
}

/*=============== HEADER ===============*/
.header {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  box-shadow: 0 2px 8px hsla(220, 68%, 12%, 0.1);
  background-color: var(--body-color);
  z-index: var(--z-fixed);
}

/*=============== NAV ===============*/
.nav {
  height: var(--header-height);
}
.nav__data {
  height: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.nav__logo {
  display: inline-flex;
  align-items: center;
  column-gap: 0.25rem;
  color: #40ebf1;
  font-weight: var(--font-semi-bold);
  transition: color 0.3s;
}
span{
  color:#7c0289;
}
.nav__logo i {
  font-size: 1.25rem;
}
.nav__toggle {
  position: relative;
  width: 32px;
  height: 32px;
}
.nav__toggle-menu, .nav__toggle-close {
  font-size: 1.25rem;
  color: var(--title-color);
  position: absolute;
  display: grid;
  place-items: center;
  inset: 0;
  cursor: pointer;
  transition: opacity 0.1s, transform 0.4s;
}
.nav__toggle-close {
  opacity: 0;
}
@media screen and (max-width: 1118px) {
  .nav__menu {
    background-color: var(--body-color);
    position: absolute;
    left: 0;
    top: 2.5rem;
    width: 100%;
    height: calc(100vh - 3.5rem);
    overflow: auto;
    padding-block: 1.5rem 4rem;
    pointer-events: none;
    opacity: 0;
    transition: top 0.4s, opacity 0.3s;
  }
  .nav__menu::-webkit-scrollbar {
    width: 0.5rem;
  }
  .nav__menu::-webkit-scrollbar-thumb {
    background-color: hsl(220, 12%, 70%);
  }
}
.nav__link {
  color: var(--title-color);
  font-weight: var(--font-semi-bold);
  padding: 1.25rem 1.5rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
  transition: background-color 0.3s;
}
.nav__link:hover {
  color:  #7c0289;
}

/* Show menu */
.show-menu {
  opacity: 1;
  top: 3.5rem;
  pointer-events: initial;
}

/* Show icon */
.show-icon .nav__toggle-menu {
  opacity: 0;
  transform: rotate(90deg);
}

.show-icon .nav__toggle-close {
  opacity: 1;
  transform: rotate(90deg);
}

/*=============== DROPDOWN ===============*/
.dropdown__button {
  cursor: pointer;
}
.dropdown__arrow {
  font-size: 1.5rem;
  font-weight: initial;
  transition: transform 0.4s;
}
.dropdown__content, .dropdown__group, .dropdown__list {
  display: grid;
}
.dropdown__container {
  background-color: var(--first-color-lighten);
  height: 0;
  overflow: hidden;
  transition: height 0.4s;
}
.dropdown__content {
  row-gap: 1.75rem;
}
.dropdown__group {
  padding-left: 2.5rem;
  row-gap: 0.5rem;
}
.dropdown__group:first-child {
  margin-top: 1.25rem;
}
.dropdown__group:last-child {
  margin-bottom: 1.25rem;
}
.dropdown__icon img {
  font-size: 1.25rem;
  color: var(--first-color);
}
.dropdown__title {
  font-size: var(--small-font-size);
  font-weight: var(--font-semi-bold);
  color: var(--title-color);
}
.dropdown__title:hover{
  color:  #7c0289;
}
.dropdown__list {
  row-gap: 0.25rem;
}
.dropdown__link {
  font-size: var(--smaller-font-size);
  font-weight: var(--font-medium);
  color: var(--text-color);
  transition: color 0.3s;
}
.dropdown__link:hover {
  color: var(--title-color);
}

/* Rotate dropdown icon */
.show-dropdown .dropdown__arrow {
  transform: rotate(180deg);
}

/*=============== BREAKPOINTS ===============*/
/* For small devices */
@media screen and (max-width: 300px) {
  .dropdown__group {
    padding-left: 1.5rem;
  }
}
/* For large devices */
@media screen and (min-width: 1118px) {
  /* Nav */
  .nav {
    height: calc(var(--header-height) + 2rem);
    display: flex;
    justify-content: space-between;
  }
  .nav__toggle {
    display: none;
  }
  .nav__list {
    display: flex;
    column-gap: 3rem;
    height: 100%;
  }
  .nav li {
    display: flex;
  }
  .nav__link {
    padding: 0;
  }
  .nav__link:hover {
    background-color: initial;
  }
  /* Dropdown */
  .dropdown__button {
    column-gap: 0.25rem;
    pointer-events: none;
  }
  .dropdown__container {
    height: max-content;
    position: absolute;
    left: 0;
    right: 0;
    top: 6.5rem;
    background-color: var(--body-color);
    box-shadow: 0 6px 8px hsla(220, 68%, 12%, 0.05);
    pointer-events: none;
    opacity: 0;
    transition: top 0.4s, opacity 0.3s;
  }
  .dropdown__content {
    grid-template-columns: repeat(5, max-content);
    column-gap: 6rem;
    max-width: 1120px;
    margin-inline: auto;
  }
  .dropdown__group {
    padding: 2rem 0;
    align-content: baseline;
    row-gap: 1.25rem;
  }
  .dropdown__group:first-child, .dropdown__group:last-child {
    margin: 0;
  }
  .dropdown__list {
    row-gap: 0.75rem;
  }
  .dropdown__icon {
    width: 60px;
    height: 60px;
    background-color: var(--first-color-lighten);
    border-radius: 50%;
    display: grid;
    place-items: center;
    margin-bottom: 1rem;
  }
  .dropdown__icon i {
    font-size: 2rem;
  }
  .dropdown__title {
    font-size: var(--normal-font-size);
  }
  .dropdown__link {
    font-size: var(--small-font-size);
  }
  .dropdown__link:hover {
    color: var(--first-color);
  }
  .dropdown__item {
    cursor: pointer;
  }
  .dropdown__item:hover .dropdown__arrow {
    transform: rotate(180deg);
  }
  .dropdown__item:hover > .dropdown__container {
    top: 5.5rem;
    opacity: 1;
    pointer-events: initial;
    cursor: initial;
  }
}
@media screen and (min-width: 1152px) {
  .container {
    margin-inline: auto;
  }
}

.title, .subtitle{
    color: #40ebf1;
}

.container h2{
    margin-top: 10px;
}

.sobre, .description, .effiency{
    padding-left: 10px;
    margin-top: 10px;
}

.effiency{
  margin-bottom: 20px;
}

.description {
    margin-bottom: 10px;
}

.effiency-text{
    padding-bottom: 20px;
}

form {
    width: 400px;
    margin: 0 auto;
    margin-bottom: 20px;
    padding: 15px;
    padding-bottom: 5px;
    background-color: #f5f5f5;
    border-radius: 5px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

#energyForm h3{
  text-align: center;
  padding-bottom: 20px;
  color: #7c0289;
}

label, input {
    color: #0e0c0c;
    font-weight: bold;
    display: block;
    margin-bottom: 10px;
}

#energyForm .cta{
  width: 370px;
  margin: 0 auto;
}

input[type="number"] {
  padding: 8px;
  border: 1px solid #ccc;
  border-radius: 4px;
  width: 100%;
}

button {
  padding: 8px 16px;
  background-color: #4caf50;
  color: #fff;
  border: none;
  border-radius: 4px;
  cursor: pointer;
}


button:hover {
  background-color: #45a049;
}

#result {
  font-weight: bold;
  color: #7c0289;
  margin-top: 20px;
  text-align: center;
}

  /* rodapé */

  :root{
    --color-neutral-0: #0e0c0c;
    --color-neutral-10: #171717;
    --color-neutral-30: #a8a29e;
    --color-neutral-40: #f5f5f5;
}

footer {
color: var(--color-neutral-40);
box-shadow: 10px 0px 0px 0px black;
}

.footer-link {
text-decoration: none;
}

#footer_content {
background-color: var(--color-neutral-10);  
display: grid;
grid-template-columns: repeat(4, 1fr);
padding: 3rem 3.5rem;
}

#footer_social_media {
display: flex;
gap: 2rem;
margin-top: 1.5rem;
} 

#footer_social_media .footer-link {
display: flex;
align-items: center;
justify-content: center;
height: 2.5rem;
width: 2.5rem;
color: var(--color-neutral-40);
border-radius: 50%;
transition: all 0.4s;
}

#footer_social_media .footer-link i {
font-size: 1.25rem;    
}

#footer_social_media .footer-link:hover {
opacity: 0.8;
}

#instagram {
background: linear-gradient(#7f37c9, #ff2992, #ff9807);
}

#facebook {
background-color: #4267b3;
}

#whatsapp {
background-color: #25d366;
}
#contato{
font-size: 30px;
}
.footer-list {
display: flex;
flex-direction: column;
gap: 0.75rem;
list-style: none;
}

.footer-list .footer-link {
color: var(--color-neutral-30);
transition: all 0.4s;
}

.footer-list .footer-link:hover {
color: #7f37c9;
}

#footer_subscribe {
display: flex;
flex-direction: column;
gap: 1.5rem;
}

#footer_subscribe p {
color: var(--color-neutral-30);
}

#footer_subscribe input::placeholder{
  padding-left: 20px;
  font-weight: bold;
}

#input_group {
display: flex;
align-items: center;
background-color: var(--color-neutral-0);
border-radius: 4px;
}

#input_group input {
all: unset;
padding: 0.75rem;
width: 100%;
}

#input_group button {
background-color: #7f37c9;
border: none;
color: var(--color-neutral-40);
padding: 0px 1.25rem;
font-size: 1.125rem;
height: 100%;
border-radius: 0px 4px 4px 0px;
cursor: pointer;
transition: all 0.4s;
}

#input_group button:hover {
opacity: 0.8;
}

#footer_copyright {
display: flex;
justify-content: center;
background-color: var(--color-neutral-0);
font-size: 0.9rem;
padding: 1.5rem;
font-weight: 100;
}
svg{
text-align: center;
margin: 5px 0px 0px 0px;
}   

@media screen and (max-width: 768px){
/* .conteudo {
  max-width: fit-content;
} */

.img-figuras{
  text-align: center;
  padding-left: 0;
  /* margin: 80px 80px 80px;
  position: relative; */
}

.img-figuras img{
  padding-left: 0;
  max-width: 100%;
  height: auto;
}
}

@media screen and (max-width: 800px) {
  #footer_content {
      grid-template-columns: repeat(2, 1fr);
      gap: 2rem;
  }
}

@media screen and (max-width: 550px) {
  #footer_content {
      grid-template-columns: repeat(1, 1fr);
      padding: 3rem 2rem;
  }
}