:root {
  /* Colors */
  --color-black: #263238;
  --color-grey: #717171;
  --color-silver: #f5f7fa;
  --color-white: #ffffff;
  --color-primary: #4caf4f;
  --color-secondary: #388e3b;
  --color-footer: #263238;

  /*Fonts*/
  --font-family: "Inter", sans-serif;

  /*Font sizes*/
  --font-size-base: 14px;
  --font-size-lg: 28px;
  --font-size-xl: 36px;
  --font-size-2xl: 64px;

  /*Font weight*/
  --font-weight-normal: 400;
  --font-weight-semi-bold: 600;

  /* Line height */
  --line-height-heading: 1.1;
  --line-height-base: 1.5;

  /* Container */
  --container-default: 1440px;
}

/*Reset*/
*,
*::before,
*::after {
  box-sizing: border-box;
}

/*Bases*/

html,
body {
  margin: 0;
  padding: 0;
  scroll-behavior: smooth;
}

body {
  font-family: var(--font-family);
  font-size: var(--font-size-base);
  line-height: var(--line-height-base);
  color: var(--color-black);
  background-color: var(--color-white);
}

/*Heading*/
h1,
h2,
h3 {
  font-family: var(--font-family);
  line-height: var(--line-height-heading);
  margin: 0px;
}

p {
  margin: 0px;
}

h1 {
  font-size: var(--font-size-2xl);
}

h2 {
  font-size: var(--font-size-xl);
}

h3 {
  font-size: var(--font-size-lg);
}

h4 {
  font-size: var(--font-size-);
}

a {
  color: inherit;
  text-decoration: none;
}

img {
  max-width: 100%;
  height: auto;
  vertical-align: bottom;
}

svg {
  display: block;
  fill: currentColor;
}

/*Header*/

header {
  position: sticky;
  top: 0;
  display: flex;
  align-items: center;
  justify-content: space-between;
  font-size: 16px;
  padding: 30px;
  padding-inline: 144px;
  background-color: var(--color-silver);
}

nav {
  display: flex;
  flex-direction: row;
  gap: 50px;
}

nav a:hover {
  color: var(--color-secondary);
}

.header-button {
  display: flex;
  flex-direction: row;
  gap: 14px;
}

.header-button a {
  padding: 10px;
  padding-inline: 20px;
  border-radius: 6px;
}

.button-login {
  color: var(--color-primary);
}

.button-signup {
  background-color: var(--color-primary);
  color: var(--color-white);
}

/*Hero*/

.hero {
  background-color: var(--color-silver);
  display: flex;
  align-items: center;
  padding: 96px;
  padding-inline: 144px;
  gap: 104px;
}

.hero-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.hero-section {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

.hero-button {
  margin-inline: auto;
  margin-left: 0px;
  padding: 14px;
  padding-inline: 32px;
  border-radius: 6px;
  background-color: var(--color-primary);
  color: var(--color-white);
}

/* Community */

.community {
  display: flex;
  flex-direction: column;
  padding-inline: 144px;
  margin: 40px;
}

.community-heading {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-inline: 270px;
  margin-bottom: 16px;
  gap: 8px;
}

/*Card*/

.card-carrousel {
  display: flex;
  flex-direction: row;
  justify-content: space-between;
}

.community-card {
  width: 300px;
  padding: 24px;
  box-shadow: 0px 2px 4px 0px #abbed133;
  border-radius: 8px;
}

.community-card img {
  display: block;
  margin-inline: auto;
  margin-bottom: 16px;
}

.community-card h3 {
  margin-inline: 30px;
  margin-bottom: 8px;
  text-align: center;
}

.community-card p {
  text-align: center;
}
/*Main*/

.main {
  padding-inline: 144px;
}

.container {
  display: grid;
}

.container-content {
  display: flex;
  flex-direction: column;
}

.container {
  display: flex;
  align-items: center;
  padding-inline: 144px;
  gap: 50px;
  margin-bottom: 50px;
}

.container-content {
  display: flex;
  flex-direction: column;
  gap: 16px;
  padding-right: 60px;
}

.container-section {
  display: flex;
  flex-direction: column;
  gap: 32px;
}

/*Contact*/

.contact {
  padding-inline: 120px;
  padding-bottom: 50px;
}

.contact-container {
  padding: 64px;
  padding-inline: 160px;
  background-color: var(--color-silver);
  gap: 32px;
}

.contact-content {
  display: flex;
  flex-direction: column;
  gap: 32px;
  text-align: center;
}
.contact-content .hero-button {
  margin: auto;
}

/*Footer*/

footer {
  background-color: var(--color-footer);
  padding: 64px;
  padding-inline: 440px;
  text-align: center;
}

footer p {
  color: var(--color-silver);
}

/* Button hover */

.hero-button:hover,
.button-signup:hover {
  background-color: var(--color-secondary);
}

/* Text */

.text-color-primary {
  color: var(--color-primary);
}

.text-color-grey {
  color: var(--color-grey);
}