@import url("https://fonts.googleapis.com/css2?family=Josefin+Sans:wght@400;700&display=swap");

:root {
  --global-fonts: "Josefin Sans", sans-serif;
  --dark-bg: #1e1e1e;
  --white-color: #fff;
}

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

a {
  text-decoration: none;
}

body {
  font-family: var(--global-fonts);
}

.container {
  width: 100%;
  height: 100%}

/* header */
.container > header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 20px;
  flex-wrap: wrap;
  color: var(--white-color);
  background-color: var(--dark-bg);
  border-radius: 0 0 20px 20px;
  margin: 0 10px;
}

.container > header > .logo {
  flex-grow: 1;
}

.container > header > nav {
  flex-grow: 1;
}

.container > header > nav > ul {
  display: flex;
  justify-content: space-evenly;
  list-style-type: none;
  margin-top: -5px;
}

.container > header > nav > ul > li {
  padding: 0 10px;
}

.container > header > nav > ul > li > a {
  color: var(--white-color);
}
/* end header */

/* main */
main {
  display: flex;
  width: 100%;
}

main > img {
  width: 100%;
}
/* end main */

/* services */
#services {
  display: flex;
  justify-content: space-around;
  align-items: center;
  margin: 20px 0;
  height: 100px;
}

#services > div {
  color: var(--white-color);
  background-color: var(--dark-bg);
  padding: 20px;
}
/* end services */

/* heading */
.heading {
  display: flex;
  justify-content: center;
  margin: 30px 0;
}

.heading > h2 {
  border-bottom: 2px solid var(--dark-bg);
}
/* end heading */

/* mainCards */
#mainCards {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-evenly;
}

#mainCards > .cards {
  display: flex;
  flex-direction: column;
  flex-wrap: wrap;
  justify-content: space-evenly;
  border: 1px solid #000;
  padding: 0 50px;
  border-radius: 20px;
  box-shadow: 0 0 20px rgba(0, 0, 0, 0.5);
}

#mainCards > .cards > a {
  display: flex;
  flex-direction: column;
  justify-content: space-evenly;
  flex-wrap: wrap;
  position: relative;
  height: 100%;
  color: #1e1e1e;
}

#mainCards > .cards > a > .img {
  width: 100px;
}

#mainCards > .cards > a > .img > img {
  width: 100%;
}

#mainCards > .cards > a > .price {
  margin-top: -10px;
}

#mainCards > .cards > a > .button {
  display: flex;
  justify-content: center;
  width: 90%;
  position: absolute;
  bottom: 20px;
  left: 0;
  padding: 0 10px;
}

#mainCards > .cards > a > .button > input {
  border: 2px solid transparent;
  outline: none;
  padding: 7px;
  color: var(--white-color);
  background-color: var(--dark-bg);
  transition: 0.4s all;
  border-radius: 5px;
}

#mainCards > .cards > a > .button > input:hover {
  cursor: pointer;
  color: var(--dark-bg);
  background-color: transparent;
  border: 2px solid var(--dark-bg);
}
/* end mainCards */

/* links */
#links {
  display: flex;
  justify-content: center;
  margin: 10px 0 30px;
  padding: 20px 0;
}

#links > a {
  font-size: 20px;
  color: var(--dark-bg);
  font-weight: 600;
  border-bottom: 2px solid var(--dark-bg);
}
/* end links */

/* section#contact-us */
section#contact-us {
  display: flex;
  justify-content: center;
  margin: 20px 0;
}

section#contact-us > form {
  width: 400px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

section#contact-us > form > input,
select {
  margin: 10px 0;
  padding: 10px;
  outline: none;
  border: 2px solid var(--dark-bg);
  border-radius: 5px;
}

section#contact-us > form > input[type="submit"] {
  color: var(--white-color);
  background-color: var(--dark-bg);
  transition: 0.4s all;
  font-size: 16px;
}

section#contact-us > form > input[type="submit"]:hover {
  cursor: pointer;
  color: var(--dark-bg);
  background-color: transparent;
  border: 2px solid var(--dark-bg);
}
/* end section#contact-us */

/* footer */
footer {
  border: 1px solid #000;
  height: 50px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0 50px;
  color: var(--white-color);
  background-color: var(--dark-bg);
  border-radius: 20px 20px 0 0;
  margin: 0 10px;
}
/* end footer */

@media screen and (min-width: 851px) {
  #mainCards {
    height: 400px;
  }
}

@media screen and (max-width: 850px) {
  #mainCards > .cards {
    width: 60%;
    margin: 10px 0;
  }

  #mainCards > .cards > a {
    display: flex;
    align-items: center;
    height: 400px;
  }
}

@media screen and (max-width: 500px) {
  #mainCards > .cards {
    width: 60%;
    margin: 10px 0;
  }

  #mainCards > .cards > a {
    display: flex;
    align-items: center;
    height: 400px;
  }
}