:root {
  --main-font: 'Montserrat', sans-serif;
  --second-font: 'Source Code Pro', monospace;
  --light-mode: #f7f7f7;
  --dark-mode: #303030;
  --applered: #ff605c;
  --appleyellow: #ffbd44;
  --applegreen: #00ca4e;
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  background-color: var(--light-mode);
  color: var(--dark-mode);

  /* outline: 1px dotted red; */
}

.clearfix::after {
  content: '';
  display: block;
  clear: both;
}

.hide {
  display: none;
}

a {
  text-decoration: none;
}

hr.style-hr {
  border: 0;
  height: 1px;
  background-image: linear-gradient(
    to right,
    rgba(0, 0, 0, 0),
    rgba(0, 0, 0, 0.75),
    rgba(0, 0, 0, 0)
  );
}

header {
  position: relative;
  height: 100vh;
  overflow: hidden;
  max-width: 1920px;
  margin: 0 auto;
}

header > * {
  position: absolute;
}

header lottie-player {
  height: 100%;
  bottom: 0;
  right: -300px;
}

header div.welcome {
  z-index: 1;
  top: 7%;
  left: 5%;
  right: 5%;
  font-family: var(--main-font);
  font-size: 40px;
  font-weight: bold;
  text-align: center;
  text-transform: uppercase;
  background-color: transparent;
}

header h1 {
  margin-top: 15px;
  font-size: 20px;
  background-color: transparent;
}

header h2 {
  font-size: 20px;
  font-weight: normal;
  background-color: transparent;
}

header button,
.btn-more {
  font-family: var(--second-font);
  font-weight: 300;
  line-height: 32px;
  padding: 0 20px;
  text-transform: uppercase;
  background-color: transparent;
  color: var(--appleyellow);
  font-size: 12px;
  border: 2px solid var(--appleyellow);
  border-radius: 20px;
}

@media (min-width: 320px) {
  header h1 {
    font-size: 26px;
  }
  header h2 {
    font-size: 26px;
  }

  header button,
  .btn-more {
    margin-top: 24px;
    line-height: 40px;
    font-size: 16px;
  }

  header lottie-player {
    height: 50%;
    bottom: 5%;
    right: 0;
  }
}

@media (min-width: 410px) {
  header h1 {
    font-size: 30px;
  }
  header h2 {
    font-size: 30px;
  }

  header button,
  .btn-more {
    margin-top: 40px;
    line-height: 50px;
    font-size: 20px;
  }

  header lottie-player {
    height: 50%;
    bottom: 3%;
    right: 0;
  }
}

@media (min-width: 760px) {
  header p {
    font-size: 80px;
  }
  header h1 {
    font-size: 45px;
  }
  header h2 {
    font-size: 35px;
  }

  header button,
  .btn-more {
    margin-top: 60px;
    line-height: 80px;
    font-size: 35px;
  }

  header lottie-player {
    height: 60%;
    bottom: 3%;
    right: 0;
  }
}

@media (min-width: 1023px) {
  header div.welcome {
    left: 3%;
  }

  header p {
    font-size: 56px;
  }
  header h1 {
    margin-top: 40px;
    font-size: 38px;
  }
  header h2 {
    font-size: 38px;
  }
  header button,
  .btn-more {
    margin-top: 40px;
    font-size: 30px;
    line-height: 80px;
  }

  header lottie-player {
    height: 70%;
    bottom: 0;
    right: 0;
  }

  header button:hover,
  .btn-more:hover {
    background-color: var(--appleyellow);
    color: var(--light-mode);
    border-color: var(--light-mode);
    transition: 0.2s linear;
  }
}

@media (min-width: 1280px) {
  header div.welcome {
    text-align: left;
    left: 6%;
  }
  header p {
    font-size: 100px;
  }
  header h1 {
    margin-top: 40px;
    font-size: 55px;
  }
  header h2 {
    font-size: 55px;
  }
  header button {
    margin-top: 100px;
    font-size: 38px;
    line-height: 90px;
    padding: 0 40px;
    border-width: 2px;
  }

  header lottie-player {
    height: 80%;
    right: -20%;
  }
}
/*
@media (min-width: 1600px) {
  header div.welcome {
    left: 8%;
  }
  header p {
    font-size: 100px;
  }
  header h1 {
    margin-top: 30px;
    font-size: 60px;
    margin-bottom: 15px;
  }
  header h2 {
    font-size: 50px;
  }
  header button,
  .btn-more {
    line-height: 90px;
  }

  header lottie-player {
    height: 80%;
    bottom: 0;
    right: -23%;
  }
}
*/
/* Sekcja 1 nasze cechy */

.features {
  max-width: 1700px;
  margin: 0 auto;
  padding: 5%;
  text-align: center;
}

.features h1 {
  font-family: var(--main-font);
  font-size: 26px;
  text-transform: uppercase;
}

div.feature {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}

.features h2 {
  font-family: var(--main-font);
  font-size: 20px;
  text-transform: uppercase;
}

.features lottie-player {
  width: 100%;
  margin: 5px 0;
  transform: scale(0.8);
}

@media (min-width: 410px) {
  .features h1 {
    font-size: 32px;
  }

  .features lottie-player {
    margin-bottom: 20px;
    transform: scale(0.9);
  }
}

@media (min-width: 760px) {
  .features h1 {
    font-size: 40px;
  }

  .features h2 {
    font-size: 32px;
  }

  .features lottie-player {
    transform: scale(1);
    margin-bottom: 30px;
  }
}

@media (min-width: 1023px) {
  .features {
    margin-top: 50px;
    padding: 5% 2%;
  }
  .feature {
    float: left;
    width: 33%;
    padding: 20px;
  }
  .features h1 {
    font-size: 44px;
  }

  .features h2 {
    font-size: 22px;
  }

  .features lottie-player {
    transform: scale(0.8);
  }
}
/*
@media (min-width: 1600px) {
  .feature {
    padding: 20px 50px;
  }
  .features h1 {
    font-size: 55px;
    margin-bottom: 30px;
  }

  .features h2 {
    font-size: 28px;
  }

  .features lottie-player {
    transform: scale(1);
  }
}*/

/*sekcja about*/

.about {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 80px 20px;
  flex-direction: column;
}

.about h1 {
  font-family: var(--second-font);
  font-size: 26px;
  text-align: center;
  padding-bottom: 20px;
}

.about p {
  font-family: var(--main-font);
  font-size: 16px;
}

@media (min-width: 360px) {
  .about h1 {
    font-size: 32px;
  }

  .about p {
    font-size: 22px;
  }
}

@media (min-width: 410px) {
  .about h1 {
    font-size: 36px;
    padding-bottom: 30px;
  }

  .about p {
    font-size: 22px;
  }
}

@media (min-width: 760px) {
  .about h1 {
    font-size: 46px;
    padding-bottom: 40px;
  }

  .about p {
    font-size: 26px;
  }
}

@media (min-width: 1023px) {
  .about {
    flex-direction: row;
    padding: 80px 20px 140px;
  }

  .about h1 {
    font-family: var(--second-font);
    font-size: 44px;
    width: 30%;
    padding-bottom: 0;
  }

  .about p {
    font-family: var(--main-font);
    font-size: 22px;
    width: 70%;
  }
}

@media (min-width: 1280px) {
  .about h1 {
    font-size: 55px;
  }

  .about p {
    font-size: 28px;
  }
}
/*
@media (min-width: 1600px) {
  .about h1 {
    font-size: 50px;
  }

  .about p {
    font-size: 26px;
  }
}*/

/* sekcja portfolio */

.portfolio {
  padding: 10px 0 30px;
}

.portfolio h1 {
  font-size: 26px;
  font-family: var(--main-font);
  text-align: center;
}

.portfolio-wrap {
  padding: 50px 5px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  row-gap: 20px;
}

.card {
  width: 500px;
  height: 300px;
  z-index: 1;
  border: 1px solid var(--light-mode);
  box-shadow: 12px 17px 41px #3030304a;
  backdrop-filter: blur(6px);
  border-radius: 20px;
  cursor: pointer;
  transition: all 0.5s;
  overflow: hidden;
}

.card-content {
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
}

.card-content h1 {
  font-size: 24px;
  margin: 20px 0;
}

.card-content p {
  font-family: var(--main-font);
  font-size: 14px;
  text-align: center;
  margin-bottom: 30px;
}

.tools {
  display: flex;
  align-items: center;
  padding: 9px;
}

.circle {
  padding: 0 4px;
}

.box {
  display: inline-block;
  align-items: center;
  width: 10px;
  height: 10px;
  padding: 1px;
  border-radius: 50%;
}

.red {
  color: var(--applered);
  background-color: var(--applered);
}

.yellow {
  background-color: var(--appleyellow);
}

.green {
  background-color: var(--applegreen);
}

.tech-use {
  font-family: var(--second-font);
  display: flex;
  flex-wrap: wrap;
  border-radius: 0.5rem;
  background-color: var(--light-mode);
  box-shadow: 0 0 0px 1px #30303021;
  padding: 0.25rem;
  width: 300px;
  font-size: 12px;
}

.tech {
  flex: 1 1 auto;
  text-align: center;
}

.tech .name {
  display: flex;
  cursor: pointer;
  align-items: center;
  justify-content: center;
  padding: 0.5rem 0;
}

@media (min-width: 360px) {
  .portfolio-wrap {
    padding: 50px 10px;
  }

  .card-content h1 {
    margin: 30px 0;
  }
}

@media (min-width: 410px) {
  .portfolio h1 {
    font-size: 32px;
  }

  .portfolio-wrap {
    padding: 50px 15px;
  }
}

@media (min-width: 760px) {
  .portfolio h1 {
    font-size: 40px;
  }

  .card {
    height: 350px;
    width: 550px;
  }

  .card-content h1 {
    font-size: 28px;
    margin: 35px 0;
  }

  .card-content p {
    font-size: 20px;
  }

  .tech-use {
    margin-top: 20px;
    transform: scale(1.2);
  }
}

@media (min-width: 1023px) {
  .portfolio h1 {
    font-size: 44px;
  }

  .card {
    height: 300px;
    width: 500px;
  }

  .card-content h1 {
    font-size: 26px;
  }

  .card-content p {
    font-size: 16px;
  }

  .tech-use {
    margin-top: 0;
    transform: scale(1);
  }

  .card:hover {
    transform: scale(1.05);
  }
}

@media (min-width: 1300px) {
  .card {
    height: 350px;
    width: 550px;
  }

  .card-content h1 {
    font-size: 28px;
  }

  .card-content p {
    font-size: 20px;
  }

  .tech-use {
    margin-top: 20px;
    transform: scale(1.2);
  }
}
/*
@media (min-width: 1600px) {
  .portfolio h1 {
    font-size: 50px;
    margin-bottom: 50px;
  }

  .card {
    height: 300px;
    width: 500px;
  }

  .card-content h1 {
    font-size: 26px;
  }

  .card-content p {
    font-size: 16px;
  }

  .tech-use {
    margin-top: 0;
    transform: scale(1);
  }
}*/

.show-more {
  width: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.show-more .btn-more {
  line-height: 65px;
  padding: 0 60px;
  z-index: 2;
}

/* Sekcja hobby */

.hobby {
  max-width: 1920px;
  margin: 0 auto;
}

.hobby-wrap {
  padding: 0 5px 20px;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-around;
  row-gap: 20px;
}

.hobby .item {
  height: 20vh;
  width: 40vh;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  box-shadow: 15px 20px 40px #70707071;
  backdrop-filter: blur(21px);
  border-radius: 20px;
  transition: 0.5s ease-in-out;
}

.hobby .item img {
  width: 70px;
  height: 70px;
  padding-left: 5px;
}

.hobby .item p {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
  font-family: var(--second-font);
  font-size: 18px;
}

.hobby h1 {
  font-family: var(--main-font);
  padding: 20px;
  margin-bottom: 25px;
  text-align: center;
  font-size: 26px;
  text-transform: uppercase;
}

@media (min-width: 410px) {
  .hobby h1 {
    font-size: 32px;
  }

  .hobby .item img {
    width: 120px;
    height: 120px;
  }
}

@media (min-width: 760px) {
  .hobby .item {
    height: 25vh;
    width: 50vh;
  }

  .hobby h1 {
    font-size: 40px;
  }

  .hobby .item img {
    width: 200px;
    height: 200px;
  }

  .hobby .item p {
    font-size: 40px;
    padding: 15px 0;
  }
}

@media (min-width: 1023px) {
  .hobby .item {
    height: 25vh;
    width: 50vh;
  }

  .hobby h1 {
    font-size: 44px;
  }

  .hobby .item img {
    width: 140px;
    height: 140px;
  }

  .hobby .item p {
    font-size: 36px;
    padding: 15px 0;
  }

  .item:hover {
    transform: scale(1.05);
  }
}

@media (min-width: 1300px) {
  .hobby .item {
    height: 25vh;
    width: 50vh;
  }

  .hobby .item img {
    width: 140px;
    height: 140px;
  }

  .hobby .item p {
    font-size: 34px;
  }
}
/*
@media (min-width: 1600px) {
  .hobby .item {
    height: 25vh;
    width: 50vh;
  }

  .hobby .item img {
    width: 160px;
    height: 160px;
  }

  .hobby .item p {
    font-size: 38px;
  }
}
*/
/*footer*/

footer p {
  font-family: var(--second-font);
  text-align: center;
  margin-top: 3%;
  padding: 21px;
  font-size: clamp(18px, 21px, 26px);
  background-color: var(--dark-mode);
  color: var(--light-mode);
}