/* start of global styling */

* {
  text-transform: capitalize;
  font-family: "Work Sans", sans-serif;
  box-sizing: border-box;
}

*::selection {
  background-color: var(--main-color);
  color: white;
}

/* colors and variables */

:root {
  --main-color: #10cab7;
  --secondary-color: #2c4755;
  --section-padding: 60px;
  --section-background: #f6f6f6;
  --main-duration: 0.5s;
  /* scrollbar-width: thin; */
  scrollbar-width: none;
}

html {
  scroll-behavior: smooth;
}

body {
  margin: 0;
}

section {
  padding-top: var(--section-padding) !important;
  padding-bottom: var(--section-padding) !important;
}

.container {
  width: min(90%, 1170px);
  margin: auto;
}

/* end of global styling */

/* start of header styling */

header {
  padding: 20px;
  position: sticky;
  z-index: 999;
  top: 0;
  background-color: white;
  border-bottom: 0.01px solid var(--secondary-color);
}

.header-container {
  width: 73.125rem;
  padding: 0rem 0.9375rem;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

[alt="logo"] {
  cursor: pointer;
}

#burger-button {
  position: relative;
}

#burger-button #icon {
  width: 30px;
  height: 15px;
  display: flex;
  flex-flow: column wrap;
  justify-content: space-between;
  align-content: space-between;
}

#burger-button #icon span {
  width: 100%;
  height: 2px;
  background-color: #333;
}

#burger-button #icon span:nth-child(2) {
  width: 60%;
  transition: var(--main-duration);
  align-self: flex-end;
  -webkit-transition: var(--main-duration);
  -moz-transition: var(--main-duration);
  -ms-transition: var(--main-duration);
  -o-transition: var(--main-duration);
}

#burger-button #icon:hover span:nth-child(2) {
  width: 100%;
}

#icon:hover:before {
  content: "";
  border-width: 15px;
  border-style: solid;
  border-color: transparent transparent #f6f6f6 transparent;
  position: absolute;
  right: 0;
  top: 8px;
}

#icon:hover .links,
#icon:focus .links,
#icon:focus-within .links {
  display: block;
}

#burger-button .links {
  display: none;
  position: absolute;
  right: 0;
  top: 20px;
  height: 196px;
}

#burger-button .links li {
  display: block;
  width: 200px;
  padding-left: 15px;
  background-color: #f6f6f6;
  line-height: 48.4px;
  border-bottom: 1px solid #ddd;
}

#burger-button .links a {
  display: block;
  list-style-type: none;
  text-decoration: none;
  text-transform: lowercase;
  font-weight: 300;
  color: unset;
  text-align: left;
  transition: var(--main-duration);
  color: #333;
  -webkit-transition: var(--main-duration);
  -moz-transition: var(--main-duration);
  -ms-transition: var(--main-duration);
  -o-transition: var(--main-duration);
}

#burger-button a:hover {
  padding-left: 17px;
}

/* end of header styling */

/* start of landing section styling */

#landing-page {
  box-sizing: border-box;
  background-image: url(media/landing.jpg);
  background-size: cover;
  background-position: left top;
  height: calc(100vh - 64px);
}

#intro-text {
  display: flex;
  max-width: 120rem;
  padding-bottom: 0px;
  flex-direction: column;
  gap: 1.125rem;
}

#intro-text h1 {
  max-width: 20rem;
  max-height: 3.59375rem;
  color: #10cab7;
  text-align: center;
  text-wrap: nowrap;
  font-size: clamp(2.5rem, 10vw + 10px, 3.5rem);
  font-style: normal;
  font-weight: 700;
  margin: auto;
  font-family: "work sans", sans-serif;
}

#intro-text p {
  color: #000;
  text-align: center;
  font-size: clamp(1rem, 3vw + 5px, 20px);
  font-style: normal;
  font-weight: 400;
  margin: auto;
}

/* end of landing section styling */

/* start of features styling */

#features {
  background-color: var(--section-background);
}

#features .container {
  width: 1170px;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  justify-content: space-between;
}

.feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  row-gap: 15px;
  padding: 20px;
}

.feature p {
  color: #777;
  line-height: 1.8;
  font-size: 17px;
}

/* end of features styling */

/* start of services styling */

.text {
  position: relative;
}

h2 {
  color: #ebeced;
  text-align: center;
  font-size: clamp(50px, 10vw + 10px, 100px);
  font-weight: 800;
  letter-spacing: -3px;
}

h2::selection {
  background-color: transparent;
  color: var(--secondary-color);
}

h2 + p {
  color: #797979;
  text-align: center;
  text-wrap: nowrap;
  font-size: clamp(1rem, 3vw + 5px, 20px);
  font-style: normal;
  font-weight: 400;
  line-height: 23px;
  position: absolute;
  bottom: -1rem;
  left: 50%;
  transform: translateX(-50%);

  @media (max-width: 600px) {
    bottom: -1.5rem;
  }
}

.services-list {
  margin: auto;
  margin-top: 100px;
  margin-bottom: 30px;
  position: relative;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;

  @media (max-width: 600px) {
    display: block;
  }
}

.services-list:before {
  content: "";
  width: 100px;
  height: calc(100% + 100px);
  position: absolute;
  right: 0;
  top: -50px;
  z-index: -1;
  background-color: var(--secondary-color);
}

.col {
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  align-items: center;
  gap: 40px;
}

.col img {
  transition: 0.5s;
  -webkit-transition: 0.5s;
  -moz-transition: 0.5s;
  -ms-transition: 0.5s;
  -o-transition: 0.5s;
  filter: grayscale(0.5);
  -webkit-filter: grayscale(0.5);
}

.col img:hover {
  filter: grayscale(0);
  transform: translateX(-20px) scale(1.02);
  -webkit-transform: translateX(-20px) scale(1.02);
  -moz-transform: translateX(-20px) scale(1.02);
  -ms-transform: translateX(-20px) scale(1.02);
  -o-transform: translateX(-20px) scale(1.02);
}

p {
  text-transform: none;
  color: #444;
  font-size: 16px;
  font-weight: 300;
  line-height: 25.6px;
}

h3 {
  color: #000;
  font-size: 18.7px;
  font-weight: 700;
  line-height: 21.53px;
  margin-top: 0;
}

i {
  color: #10cab7;
  font-size: 2rem;
  font-weight: 900;
  line-height: 32px;
  flex-basis: 60px;
}

.service {
  display: flex;
  gap: 30px;
}

/* end of services styling */

/* start of portfolio styling */

#portfolio,
#contact {
  background-color: var(--section-background);
}

.cards {
  padding: 2rem;
  margin: auto;
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 30px;

  @media (max-width: 600px) {
    padding: 1rem;
  }
}

.card {
  display: flex;
  flex-direction: column;
  transition: 0.5s;
  -webkit-transition: 0.5s;
  -moz-transition: 0.5s;
  -ms-transition: 0.5s;
  -o-transition: 0.5s;
  cursor: pointer;
}

.card:hover {
  box-shadow: 0 14px 28px rgba(0, 0, 0, 0.25), 0 10px 10px rgba(0, 0, 0, 0.22);
  transform: translateY(-10px);
  -webkit-transform: translateY(-10px);
  -moz-transform: translateY(-10px);
  -ms-transform: translateY(-10px);
  -o-transform: translateY(-10px);
}

.info {
  padding: 20px;
  background-color: #fff;
}

/* end of portfolio styling */

/* start of about styling */

.about {
  width: 100%;
  margin: auto;
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10rem;
  position: relative;
}

.about:before {
  content: "";
  width: 100px;
  height: 455px;
  margin-bottom: 20px;
  position: absolute;
  top: -50px;
  left: -20px;
  z-index: -1;
  background-color: var(--section-background);
}

.about:after {
  content: "";
  width: 200px;
  height: 380px;
  position: absolute;
  top: -50px;
  left: 180px;
  z-index: -1;
  background-color: var(--main-color);
  clip-path: polygon(
    0% 0%,
    90px 0%,
    90px 300px,
    200px 300px,
    200px 100%,
    0% 100%
  );
}

.about .text {
  max-width: 70%;
}

.separator {
  display: block;
  width: 50%;
  height: 2px;
  background-color: var(--main-color);
}

/* end of about styling */

/* start of contact styling */

#contact .container {
  margin: auto;
}

#contact {
    padding-bottom: 120px !important;
}

.message,
.message + a {
  font-size: 35px;
  line-height: 40.3px;
  letter-spacing: -2px;
  font-weight: bolder;
  color: #2c4755;
  text-align: center;
}

.message + a {
  color: #10cab7;
  text-decoration: none;
  display: block;
  text-transform: none;
}

.social p {
  text-transform: capitalize;
  text-align: center;
  font-size: 16px;
  line-height: 18.4px;
  font-weight: 400px;
}

.social i {
  width: 18px;
  height: 16px;
  margin-left: 5px;
  font-size: 16px;
  font-weight: 400;
  color: #2c4755;
  cursor: pointer;
}

/* end of contact styling */

/* end of main styling */

/* start of footer styling */

footer {
  background-color: var(--secondary-color);
}

footer p {
  margin: auto;
  color: white;
  font-size: 18px;
  line-height: 20.7px;
  text-align: center;
  text-transform: capitalize;
  font-weight: 400;
}

footer span {
  color: var(--main-color);
  font-weight: bold;
}

footer .container {
    padding: 30px;
}

footer .container p span::selection {
  color: var(--secondary-color);
  background-color: var(--section-background);
}

/* end of footer styling */

@media (max-width: 1120px) {
  .about {
    flex-direction: column;
    text-align: center !important;
    gap: 3rem;

    &::before {
      display: none;
    }

    &::after {
      display: none;
    }

    & .separator {
      margin: auto;
    }
  }

  .services-list::before,
  .services-list .col:nth-child(3) {
    display: none;
  }
}

/* framework */

.center-flex {
  display: flex;
  justify-content: center;
  align-items: center;
  text-align: center;
}