/* --VARIABLES-- */
:root {
  --color-primary-dark: #17171a;
  --color-primary-gray: rgba(192, 192, 192, 0.913);
  --color-secondary-gray: #2c2c2c;
  --color-primary-light: #ffffff;
  --color-game-wood: #8e5412;
  --color-game-gray: #00000040;
  --color-game-darkgray: #00000069;
  --color-link: #6f9cde;
  --color-link-nav: #6d8593;
  --text-center: center;
}

/* --FONTS-- */
@font-face {
  font-display: swap;
  font-family: "Poppins";
  font-weight: 300;
  src: url("../fonts/poppins-v20-latin-300.woff2") format("woff2"),
    url("../fonts/poppins-v20-latin-300.woff") format("woff");
}
@font-face {
  font-display: swap;
  font-family: "Poppins";
  font-weight: 400;
  src: url("../fonts/poppins-v20-latin-regular.woff2") format("woff2"),
    url("../fonts/poppins-v20-latin-regular.woff") format("woff");
}
@font-face {
  font-display: swap;
  font-family: "Poppins";
  font-weight: 600;
  src: url("../fonts/poppins-v20-latin-600.woff2") format("woff2"),
    url("../fonts/poppins-v20-latin-600.woff") format("woff");
}
@font-face {
  font-display: swap;
  font-family: "Poppins";
  font-weight: 900;
  src: url("../fonts/poppins-v20-latin-900.woff2") format("woff2"),
    url("../fonts/poppins-v20-latin-900.woff") format("woff");
}

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

h1,
h2,
h3,
h4,
h5,
h6,
p {
  margin-top: 0;
}

ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
}

a {
  color: var(--color-link);
  text-decoration: none;
}

address {
  font-style: normal;
}

/* --GENERAL-- */
html {
  scroll-behavior: smooth;
}

body {
  background: var(--color-primary-dark);
  color: var(--color-primary-light);
  font-family: "Poppins", "Arial", sans-serif;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.5;
  margin: 0;
}

h1,
h2 {
  line-height: 1.5;
}

h1 {
  margin: 0;
  text-align: center;
  font-size: 72px;
  font-weight: 600;
  line-height: 1.5;
  letter-spacing: 0.12em;
}

h3 {
  color: var(--color-primary-gray);
  text-align: center;
  font-size: 40px;
  font-weight: 600;
  letter-spacing: 0.12em;
}

a,
.btn {
  transition: all 300ms ease;
}

a {
  display: inline-block;
}

.link {
  color: var(--color-primary-light);
  text-transform: uppercase;
}

.link {
  cursor: pointer;
}

.link:hover {
  color: var(--color-link-nav);
}

.carrent-link {
  color: var(--color-link-nav);
  font-weight: 600;
}

.section {
  width: 100%;
  max-width: 1288px;
  margin: 0 auto;
  margin-bottom: 60px;
}

.social-links a {
  background-color: rgba(255, 255, 255, 0.1);
  border-radius: 50px;
  color: var(--color-primary-light);
  font-size: 28px;
  margin: 20px;
  padding: 10px 18px;
  transition: all 200ms ease-in-out;
}

.social-links a:hover {
  background: var(--color-primary-gray);
  transform: scale(1.2);
}

header .social-links a {
  font-size: 20px;
}

.no-scroll {
  overflow: hidden;
}

/* --HEADER-- */

.header {
  width: 100%;
  padding-top: 32px;
}

.hero-section {
  padding: 60px 0 20px 0;
}

.header__text-about {
  padding: 0 0 20px 0;
  color: var(--color-primary-gray);
  text-align: var(--text-center);
  letter-spacing: 0.5em;
}

.header-container {
  display: flex;
  align-items: center;
  gap: 40px;
}

.header__nav {
  display: flex;
  flex-grow: 1;
  gap: 40px;
}

.header__menu {
  display: flex;
  gap: 64px;
  flex-grow: 1;
  justify-content: center;
}

.header__burger {
  display: block;
  margin-right: 30px;
  background-color: transparent;
  border: none;
  cursor: pointer;
  fill: var(--color-primary-light);
}

.mobile-menu {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: var(--color-primary-dark);
  transform: translateX(100%);
  transition: transform 0.3s;
  overscroll-behavior: contain;
  opacity: 95%;
  z-index: 10;
}

.mobile-menu.is-open {
  transform: translateX(0);
}

.mobile-menu__btn-close {
  position: absolute;
  top: 40px;
  right: 20px;
  background-color: transparent;
  color: white;
  border: none;
  font-size: 20px;
  border: none;
  cursor: pointer;
}

.mobile-menu__btn-close svg {
  transition: transform 0.3s ease-in-out;
  transform-origin: center;
}

.mobile-menu__btn-close:hover svg {
  transform: rotate(180deg);
}

.mobile-title {
  margin: 40px 40px 50px;
  font-size: 32px;
}

.mobile-list {
  margin: 0 40px 50px;
  font-size: 24px;
}

.mobile__menu-link {
  margin-bottom: 20px;
  color: var(--color-primary-light);
  text-decoration: none;
  cursor: pointer;
}

.mobile__menu-link:hover {
  color: var(--color-primary-gray);
}

/* --MAIN-- */
/* --About section-- */
.about-section {
  padding: 50px 0;
}

.img {
  width: 100%;
}

.about-section__text {
  font-size: 13px;
  color: var(--color-primary-gray);
}

/* --Service section-- */
.service-section {
  padding-bottom: 60px;
}

/* --Scill section-- */

.skill-icons-container {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(70px, 1fr));
  grid-gap: 8px;
  margin: 0 auto;
  padding: 50px 0;
  max-width: 900px;
  align-items: end;
}

.icon {
  padding-top: 20px;
  text-align: center;
  transition: all 300ms ease-in-out;
  fill: var(--color-primary-light);
}

.icon p {
  font-size: 13px;
  font-weight: 500;
  margin-top: 15px;
}

.icon:hover {
  transform: scale(1.3);
}

.icon-skill {
  padding-bottom: 0%;
}

/* --Portfolio section-- */
.portfolio-section {
  padding-bottom: 60px;
}

.portfolio-section__text {
  padding-bottom: 32px;
  font-size: 14px;
  color: var(--color-primary-gray);
}

.card-background {
  height: 720px;
  object-fit: cover;
}

.card-img-size {
  width: 100%;
  height: 100%;
  object-fit: contain;
}
/*  --Tic-tac-toe--  */
.tic-tac-toe__main {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding-bottom: 100px;
  width: 100%;
  height: 100%;
  color: var(--color-primary-dark);
  background: var(--color-primary-gray);
  text-align: center;
}

.title {
  padding-top: 40px;
  color: var(--color-primary-dark);
}

.block-step {
  padding: 25px;
}

.tic-tac-toe__text {
  font-size: 24px;
}

#next {
  color: var(--color-game-wood);
  font-weight: 600;
  font-size: 24px;
}

.tic-tac-toe__area {
  display: flex;
  flex-wrap: wrap;
  align-content: space-around;
  justify-content: space-evenly;
  width: 500px;
  height: 500px;
  margin-left: auto;
  margin-right: auto;
  background: var(--color-game-wood);
  border-radius: 24px;
  box-shadow: 3px 5px 1px 1px rgba(0, 0, 0, 0.272);
}

.tic-tac-toe__area-item {
  cursor: pointer;
  position: relative;
  display: flex;
  width: 140px;
  height: 140px;
  margin: 5px;
  border-radius: 24px;
  padding: 8px;
  background: var(--color-game-gray);
  box-shadow: 3px 5px 1px 1px rgb(0 0 0 / 47%);
}

.tic-tac-toe__area-item:hover {
  background: var(--color-game-darkgray);
}

.cross {
  color: var(--color-primary-light);
  font-size: 38px;
  align-items: center;
  display: flex;
  justify-content: center;
}

.zero {
  color: var(--color-primary-gray);
  font-size: 38px;
  align-items: center;
  display: flex;
  justify-content: center;
}

.win {
  color: lightgreen;
  background: gold;
  font-size: 50px;
  font-weight: 900;
}

.tic-tac-toe__winner {
  display: flex;
  flex-direction: column;
  align-items: center;
  margin-top: 24px;
}

.tic-tac-toe__text-winner {
  font-size: 25px;
  margin-bottom: 12px;
}

#winner {
  font-size: 24px;
  color: gold;
}

.tic-tac-toe__btn {
  width: 120px;
  padding: 12px;
  background: #219847;
  border: none;
  border-radius: 12px;
  color: var(--color-primary-light);
  font-size: 16px;
  font-weight: 600;
  cursor: pointer;
}

.tic-tac-toe__btn:hover {
  background: #33e06a;
}

/* -- FORM -- */
.contact-section {
  display: flex;
  justify-content: center;
}

.form-field {
  margin-bottom: 10px;
  color: var(--color-primary-gray);
}

.input__label {
  display: inline-block;
  margin-bottom: 5px;
}
.input {
  display: block;
  width: 320px;
  padding: 10px;
  background: transparent;
  color: var(--color-primary-light);
  border: 1px solid var(--color-secondary-gray);
}

.input__control {
  font-size: 14px;
  height: 40px;
}

.textarea__control {
  font-size: 14px;
}

.form-button {
  margin-top: 10px;
  padding: 10px;
  background: var(--color-primary-gray);
  border: 1px solid var(--color-secondary-gray);
  border-radius: 4px;
  transition: all 0.3s ease-in-out;
  cursor: pointer;
}

.form-button:hover {
  background: var(--color-secondary-gray);
  color: var(--color-primary-gray);
}