@import url("https://fonts.googleapis.com/css2?family=Roboto:wght@100;300;400;500;700&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Koulen&display=swap");
:root {
  --body-color: #fcf2e8;
  --background-gradient: linear-gradient(
    90deg,
    rgba(252, 242, 232, 1) 31%,
    rgba(252, 242, 232, 0) 99%
  );
  --main-color: #fbda68;
  --text-yellow-color: #fbda68;
  --text-black-color-bold: #121212;
  --black-color: #121212;
  --white-color: white;
  --text-black-color-normal: #2b2b2b;
  --background-yellow-color: #fbda68;
  --border-gray-color: #666666;
  --border-black-color: black;
  --text-black-dont-chance: black;
  --zalo-chat-color: #0162f2;
  /* --background-yellow-blod:#ffc107; */
}

/* background:  */

.dark_theme {
  --body-color: #292929;
  --background-gradient: linear-gradient(
    90deg,
    rgba(0, 0, 0, 1) 31%,
    rgba(0, 0, 0, 0) 99%
  );
  --main-color: #1f1f1f;
  --zalo-chat-color: #fbda68;
  --text-yellow-color: #fbda68;
  --text-black-color-bold: white;
  --black-color: white;
  --white-color: black;
  --text-black-color-normal: #e7e7e7;
  --background-yellow-color: #fbda68;
  --border-gray-color: #e7e7e7;
  --border-black-color: white;
  --background-yellow-color: #ffc107;
}

* {
  font-family: "Roboto", sans-serif;
  font-display: fallback;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  outline: none;
  border: none;
  text-decoration: none;
  transition: all 0.2s linear;
  line-height: 1.5;
  /* max-width: 100%!important; */
}

p {
  color: var(--text-black-color-normal);
}

html {
  font-size: 62.5%;
  overflow-x: hidden;
  scroll-behavior: smooth;
}

body {
  background: var(--body-color);
  padding-left: 30rem;
}

body.dark_theme {
  background: var(--body-color);
}

section {
  padding: 1rem 5%;
  /* min-height: 100vh; */
}

a {
  text-decoration: none;
}

img {
  display: block;
  max-width: 100%;
}

/* scrollbar custom */

body::-webkit-scrollbar {
  width: 10px;
}

body::-webkit-scrollbar-thumb {
  background: var(--main-color);
  border: 2px solid var(--border-black-color);
  border-radius: 8rem;
}

body::-webkit-scrollbar-track {
  /* border: 2px solid var(--border-black-color); */
  background: black;
}

.box1.loading {
  animation-duration: 1.5s;
  animation-delay: 1.5s;
  position: fixed;
  left: 0;
  height: 100vh;
  width: 34%;
  background-color: var(--main-color);
  border-right: 2rem solid black;
  box-shadow: rgb(0 0 0 / 97%) 0px 1px 20px, rgb(0 0 0 / 23%) 50px 60px 60px;
  text-align: center;
  font-size: 40rem;
  font-weight: 600;
  z-index: 10003;
}

.box2.loading {
  animation-duration: 1.5s;
  animation-delay: 1s;
  position: fixed;
  left: 32%;
  height: 100vh;
  width: 34%;
  background-color: var(--main-color);
  border-right: 2rem solid black;
  box-shadow: rgb(0 0 0 / 97%) 0px 1px 20px, rgb(0 0 0 / 23%) 50px 60px 60px;
  text-align: center;
  font-size: 40rem;
  font-weight: 600;
  z-index: 10002;
}

.box3.loading {
  animation-duration: 2s;
  animation-delay: 0s;
  position: fixed;
  left: 66%;
  height: 100vh;
  width: 34%;
  background-color: var(--main-color);
  border-right: 2rem solid black;
  box-shadow: rgb(0 0 0 / 97%) 0px 1px 20px, rgb(0 0 0 / 23%) 50px 60px 60px;
  text-align: center;
  font-size: 40rem;
  font-weight: 600;
  z-index: 10001;
}

.btns {
  display: inline-block;
  border: 0.2rem solid #6e6c64;
  margin-top: 1rem;
  padding: 0.8rem 3rem;
  color: var(--text-black-color-normal);
  cursor: pointer;
  text-transform: capitalize;
  font-size: 1.5rem;
  border-radius: 8rem;
  text-decoration: none;
  background: transparent;
  animation: all 1s ease;
}

.btns:hover {
  letter-spacing: 0.2rem;
  color: var(--black-color);
  border: 0.2rem solid var(--border-black-color);
}

/* star  heading */

.heading {
  padding-bottom: 1rem;
  color: var(--black-color);
  text-transform: uppercase;
  font-size: 4.5rem;
  font-weight: 500;
  line-height: 10rem;
}

.heading span {
  color: var(--text-black-color-bold);
  text-transform: uppercase;
  font-size: 4.5rem;
  font-weight: 500;
  line-height: 10rem;
}

header {
  position: fixed;
  top: 0;
  left: 0;
  bottom: 0;
  /* background: #222; */
  background-color: var(--main-color);
  display: flex;
  align-items: center;
  /* justify-content: space-between; */
  z-index: 1000;
  flex-flow: column;
  padding: 2rem 0;
  width: 30rem;
  text-align: center;
  box-shadow: rgba(50, 50, 93, 0.25) 0px 6px 12px -2px,
    rgba(0, 0, 0, 0.3) 0px 3px 7px -3px;
}

body.dark_theme header {
  box-shadow: rgba(247, 247, 247, 0.25) 0px 6px 12px -2px,
    rgba(255, 255, 255, 0.3) 0px 3px 7px -3px;
}

header .logo img {
  width: 60%;
  margin: 0 auto;
}

header .logo {
  margin-bottom: 2rem;
}

header .navbar-left {
  width: 100%;
  text-transform: capitalize;
}

header .navbar-left a {
  display: block;
  font-size: 2rem;
  color: var(--black-color);
  padding: 1.5rem 0;
  text-decoration: none;
  position: relative;
  text-align: left;
  padding-left: 8rem;
}

header .navbar-left a i {
  margin-right: 2rem;
}

/* 
header .navbar-left a::before {
    content: "";
    position: absolute;
    display: block;
   
    width: 0;
    height: 100%;
    top: 0;
    left: 0;
    z-index: -1;
    border: 0.2rem dashed var(--border-black-color);
    transition: all 0.3s ease;
} */

/* header .navbar-left a:hover::before {
    width: 100%;
} */

header .navbar-left a:hover {
  letter-spacing: 0.2rem;
  font-weight: 600;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
  color: var(--main-color);
  background: var(--body-color);
  border-top-left-radius: 8rem;
  border-bottom-left-radius: 8rem;
}

header .navbar-left a.activeNAV {
  letter-spacing: 0.2rem;
  font-weight: 600;
  /* box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px; */
  color: var(--main-color);
  background: var(--body-color);
  border-top-left-radius: 8rem;
  border-bottom-left-radius: 8rem;
}

body.dark_theme header .navbar-left a:hover {
  letter-spacing: 0.2rem;
  font-weight: 600;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
  color: black;
  background: white;
  border-top-left-radius: 8rem;
  border-bottom-left-radius: 8rem;
}

body.dark_theme header .navbar-left a.activeNAV {
  letter-spacing: 0.2rem;
  font-weight: 600;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
  color: black;
  background: white;
  border-top-left-radius: 8rem;
  border-bottom-left-radius: 8rem;
}

header .navbar-left.active a {
  letter-spacing: 0.2rem;
  font-weight: 600;
  box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
}

header .follow {
  margin-top: 2rem;
}

header .follow a {
  font-size: 2.5rem;
  color: var(--black-color);
  margin: 0 0.7rem;
  text-decoration: none;
}

header .follow a:hover {
  color: var(--main-color);
}

#menu-bars {
  position: fixed;
  top: 1rem;
  right: 1rem;
  z-index: 10000;
  color: var(--black-color);
  border: 0.2rem solid;
  border-radius: 0.5rem;
  padding: 1rem 1.5rem;
  font-size: 3rem;
  cursor: pointer;
  display: none;
}

header .checkbox-dark-mode {
  display: flex;
  justify-content: center;
  margin: 1rem 0;
}

header .checkbox {
  opacity: 0;
  position: absolute;
}

header .checkbox:checked + .lable .ball {
  transform: translateX(29px);
  background-color: var(--black-color);
}

header .checkbox:checked + .lable {
  background-color: var(--white-color);
}

header .lable {
  background-color: var(--black-color);
  height: 32px;
  width: 60px;
  display: flex;
  justify-content: space-between;
  padding: 5px;
  position: relative;
  border-radius: 50px;
}

header .ball {
  height: 24px;
  width: 24px;
  border-radius: 50%;
  background-color: var(--white-color);
  position: absolute;
  top: 4px;
  left: 4px;
}

header .icon-moon {
  color: #f1c40f;
  height: 24px;
  width: 24px;
  font-size: 16px;
  line-height: 23px;
}

header .icon-sun {
  color: #f39c12;
  height: 24px;
  width: 24px;
  font-size: 16px;
  line-height: 23px;
}

/* mouse */

.cursor-1 {
  position: absolute;
  top: 0;
  left: 0;
  height: 1rem;
  width: 1rem;
  background: var(--black-color);
  pointer-events: none;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 10000;
}

.cursor-1.active {
  height: 7rem;
  width: 7rem;
  opacity: 0.3;
}

.cursor-2 {
  position: absolute;
  top: 0;
  left: 0;
  height: 4rem;
  width: 4rem;
  border: 0.1rem solid var(--border-black-color);
  pointer-events: none;
  transform: translate(-50%, -50%);
  border-radius: 50%;
  z-index: 10000;
  transition: 0.3s linear;
}

/* .cursor-2.active {
    display: none;
} */

/* end mouse */

/* end  heading */

.clound {
  height: 10rem;
  width: 100%;
  top: 0;
  position: relative;
}

.clound .clound-left {
  position: absolute;
  top: -100px;
  left: -70px;
  z-index: 1;
  /* animation: moveing 3s infinite; */
}

.clound .clound-right {
  position: absolute;
  top: -100px;
  z-index: 1;
  /* right: -150px; */
  right: 0;
  /* animation: moveing 3s infinite; */
}

.clound img {
  max-width: 100%;
  height: auto;
}

/* start home */

#home.home {
  background-image: url(https://res.cloudinary.com/dvzingci9/image/upload/v1652300886/My-portfolio/bg14_ncz0zp.png);
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 1.5rem;
  overflow: hidden;
  /* background-position: top; */
  background-size: cover;
  position: relative;
  padding-bottom: 5rem;
  /* margin-top: 5rem; */
}

#home .overlay {
  content: "";
  width: 100%;
  height: 100%;
  position: absolute;
  top: 0;
  left: 0;
  /* z-index: -1; */
  background: var(--background-gradient);
}

#home .dot {
  height: 16px;
  width: 16px;
  background-color: var(--main-color);
  border-radius: 50%;
  position: absolute;
  /* top: 10px; */
  /* left: calc(50% - 8px); */
  border: 0.2rem solid var(--text-black-color-normal);
}

#home .square_1 {
  width: 100px;
  height: 2px;
  background: black;
  position: absolute;
}

#home .square_2 {
  width: 100px;
  height: 2px;
  background: black;
  position: absolute;
}

body.dark_theme .home {
  background-image: url(https://res.cloudinary.com/dvzingci9/image/upload/v1652450173/My-portfolio/bg14-dark_uwwzsx.png);
}

.home .image {
  flex: 1 1 40rem;
  /* width: 100%; */
  position: relative;
  margin-top: 10rem;
}

.home .image .front-img {
  width: 85%;
  object-fit: contain;
  animation: moveing 3s infinite;
  /* visibility: hidden; */
  /* position: absolute;
    top: 0; */
}

.home .dc1 {
  width: 22%;
  object-fit: contain;
  position: absolute;
  top: -18rem;
  left: 39rem;
  transform: rotate(315deg);
}

.home .dc2 {
  width: 17%;
  object-fit: contain;
  position: absolute;
  top: 23rem;
  left: 4rem;
  transform: rotate(226deg);
}

.home .dc3 {
  width: 18%;
  object-fit: contain;
  position: absolute;
  top: 23rem;
  right: 13rem;
}

/* .home .image:hover .front-img {
    width: 75%;
    object-fit: contain;
}

.home .image:hover .dc1 {
    right: 10rem;
}

.home .image:hover .dc2 {
    left: -4rem;
}

.home .image:hover .dc3 {
    right: 10rem;
} */

/* .home .image .front-img:hover {
    transform: translateX(5rem);
    transform: translateY(-5rem);
} */

.home .content {
  flex: 1 1 40rem;
  position: relative;
  margin-top: 10rem;
}

.home .content .hi {
  font-size: 2rem;
  color: var(--text-black-color-bold);
}

.home .content h3 {
  font-size: 4.5rem;
  color: var(--text-black-color-bold);
  text-transform: uppercase;
  font-weight: 600;
}

.home .content h3 span {
  color: transparent;
  text-transform: uppercase;
  position: relative;
  /* line-height: 1rem; */
  -webkit-text-stroke: 1px var(--text-black-color-bold);
}

.home .content h3 span::before {
  content: attr(data-text);
  position: absolute;
  color: var(--text-yellow-color);
  height: 6rem;
  overflow: hidden;
  width: 0;
  /* left: -10px; */
  transition: 0.5s;
  border-right: 6px solid var(--text-yellow-color);
  -webkit-text-stroke: 1px var(--text-yellow-color);
  animation: paintName 2.5s ease-in-out infinite;
  /* transition: paintName 2.5s ease-in-out infinite; */
  /* animation-iteration-count: 3; */
  animation-delay: 2s;
}

/* .home .content h3 span:hover::before {
    width: 104%;
} */

/* 
.home .content h3 span:hover::before {
    width: 100%;
} */

.home .content .info {
  font-size: 3.5rem;
  color: var(--text-black-color-bold);
  padding: 0.5rem 0;
}

.home .content .text {
  font-size: 1.5rem;
  color: var(--text-black-color-normal);
  padding: 0.5rem 0;
}

.home .content a {
  text-decoration: none;
}

/* end home */

/* start about */

#about {
  margin-bottom: 8rem;
  background: var(--main-color);
}

.about .row-1 {
  display: flex;
  flex-wrap: wrap;
  gap: 3rem;
  padding-bottom: 2rem;
  position: relative;
}

.about a {
  text-decoration: none;
}

.about .row-1 .image {
  flex: 1 1 25rem;
  border: 0.2rem dashed var(--border-black-color);
  padding: 3.5rem 4.5rem;
  border-radius: 8rem;
  height: 100%;
}

.about .row-1 .image img {
  height: 100%;
  width: 100%;
  object-fit: cover;
  border: 0.2rem solid var(--border-black-color);
  border-radius: 8rem;
}

.about .row-1 .content {
  flex: 1 1 40rem;
}

.about .row-1 .content a {
  display: inline-block;
}

.about .row-1 .content h3 {
  color: var(--text-black-color-bold);
  font-size: 3.5rem;
  text-transform: capitalize;
}

.about .row-1 .content p {
  color: var(--text-black-color-normal);
  font-size: 1.7rem;
  padding: 0.2rem 0;
  /* font-style: italic; */
}

.about .row-1 .content img {
  position: absolute;
  width: 8%;
  bottom: 5rem;
  right: 0;
  transform: rotate(261deg);
}

.about .box p {
  font-weight: normal;
}

.about .box-container {
  display: flex;
  justify-content: space-between;
}

.about .box span {
  /* font-weight: bold; */
  font-style: normal;
  font-weight: bold;
  color: var(--text-black-color-bold);
  text-transform: capitalize;
}

/* end about */

/* start my skill */

.skill {
  background: var(--main-color);
  padding-top: 8rem;
}

.skill-container {
  width: 100%;
  display: flex;
  justify-content: space-between;
}

.skill .skill__left {
  /* padding-right: 10rem; */
  position: relative;
}

.skill .skill__left .title {
  width: 100%;
}

.skill .skill__left .title h1 {
  font-size: 4.5rem;
  font-weight: 500;
  line-height: 6rem;
  color: var(--text-black-color-bold);
}

.skill .skill__left img {
  width: 25%;
  position: absolute;
  bottom: 4rem;
  animation: circle 4s infinite;
}

.skill .skill__right {
  padding: 10px 0;
  width: 100%;
}

.skill .skill__item {
  width: 100%;
  border-top: 0.2rem solid var(--border-black-color);
  /* border-bottom: 0.2rem solid var(--border-black-color); */
  padding: 1rem 0;
  /* margin-bottom: 2rem; */
  position: relative;
}

.skill .skill__item h2 {
  font-size: 4.5rem;
  font-weight: 500;
  line-height: 5.5rem;
  color: var(--text-black-color-bold);
}

.skill .skill__item h2 p {
  font-size: 1.5rem;
  font-weight: 400;
  margin-top: 3rem;
  margin-bottom: 4rem;
  color: var(--text-black-color-bold);
}

.skill__item__header {
  display: flex;
}

.skill__item__header span {
  line-height: 3.5rem;
  font-size: 2rem;
  margin-right: 2rem;
  color: var(--text-black-color-bold);
}

.skill .skill__left .title div {
  display: flex;
}

.skill .retangle {
  width: 8rem;
  height: 0.3rem;
  background: var(--black-color);
  /* padding-right: 3rem; */
  margin-right: 4rem;
  border-radius: 7rem;
  line-height: 0.8rem;
  margin-top: 0.6rem;
  opacity: 0.6;
}

.skill .skill__left .title p {
  padding-right: 8rem;
  font-size: 1.2rem;
  opacity: 0.6;
  color: var(--text-black-color-normal);
}

/* .skill .skill__item::after {
    content: "";
    position: absolute;
    width: 5rem;
    height: 5rem;
    background: #000;
    border-radius: 50%;
    bottom: 5rem;
    right: 0;
} */

.skill .btn__explore {
  position: absolute;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  bottom: 4rem;
  right: 0;
  z-index: 1;
  background: var(--black-color);
  animation: 0.4 ease;
}

.skill .btn__explore i {
  color: var(--white-color);
  font-size: 1.5rem;
  line-height: 5.2rem;
}

.skill .btn__explore:hover {
  transform: translateY(1rem);
  background: var;
}

.skill .btn__explore:hover i {
  transform: translateY(0.3rem);
  color: var(--black-color);
}

/* explore active */

.skill .skill__item.active .btn__explore {
  position: absolute;
  width: 5rem;
  height: 5rem;
  border-radius: 50%;
  bottom: 4rem;
  right: 0;
  z-index: 1;
  background: var(--black-color);
  /* transform: rotate( 179deg); */
  animation: 0.4 ease;
}

.skill .skill__item.active .btn__explore i {
  color: var(--white-color);
  font-size: 1.5rem;
  line-height: 5.2rem;
  transform: rotate(179deg);
}

/* .skill .skill__item.active .btn__explore:hover {
    transform: translateY(-1rem);
    background: var;
}

.skill .skill__item.active .btn__explore:hover i {
    transform: translateY(-0.3rem);
    color: var(--white-color);
    transform: rotate( 179deg);
} */

.skill .explore__content {
  padding: 1rem 0;
  padding-left: 5rem;
  position: relative;
  display: block;
  animation: 0.5s ease-in-out;
}

.skill .explore__content a {
  text-decoration: none;
}

.skill .explore__content:before {
  content: "";
  position: absolute;
  width: 60%;
  height: 0.1rem;
  top: 0;
  background: rgba(94, 94, 94, 0.8);
}

.skill .explore__content h3 {
  font-size: 2rem;
  color: var(--text-black-color-bold);
}

.skill .explore__content p {
  font-size: 1.5rem;
}

.skill .explore__content span {
  font-size: 1.1rem;
  color: var(--text-black-color-bold);
  display: block;
}

.skill .explore__content a {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--black-color);
  padding: 1rem 1rem;
  display: inline-block;
  border: 0.2rem solid var(--border-black-color);
  border-radius: 7rem;
  margin-top: 1rem;
}

/* .skill .skill__item_1.active .explore__content {
    display: block;
}

.skill .skill__item_2.active .explore__content {
    display: block;
}

.skill .skill__item_3.active .explore__content {
    display: block;
} */

/* end skill */

/* start favorite */

.favorite {
  background: var(--main-color);
  padding-top: 8rem;
  padding-bottom: 8rem;
}

.favorite .fav_left .title {
  max-width: 100%;
  width: 100%;
  margin-bottom: 2rem;
  padding-bottom: 2rem;
  border-bottom: 0.2rem solid var(--border-black-color);
}

.favorite .favorite__container .title h1 {
  font-size: 4.5rem;
  font-weight: 600;
  color: var(--text-black-color-bold);
  line-height: 6rem;
}

.favorite .favorite__container .title p {
  font-size: 1.2rem;
  /* line-height: 10rem; */
}

.favorite .favorite__container {
  display: flex;
  justify-content: space-between;
}

.favorite .fav__content {
  display: flex;
  flex-direction: column;
}

.favorite .fav__content .fav__item p {
  font-size: 2rem;
  color: var(--text-black-color-bold);
}

.favorite .fav__content .fav__item p i {
  margin-right: 1.5rem;
}

.favorite .fav__content .fav__item {
  width: auto;
  display: block;
  padding: 1.2rem;
  border: 0.2rem solid var(--border-black-color);
  border-radius: 7rem;
  margin: 1rem 0;
  text-align: center;
}

/* 
.favorite .fav__content .fav__item:hover {
    letter-spacing: .2rem;
} */

.favorite .fav_right {
  max-width: 100%;
  width: 100%;
  height: 68rem;
}

.favorite .fav_right .item-fav {
  width: 100%;
  height: 100%;
  position: relative;
  right: 0;
  top: 2rem;
}

.fav_right .bg__fav__cover {
  width: 40rem;
  position: absolute;
  right: 0;
  animation: 1s ease;
}

.fav_right .bg__color {
  width: 25rem;
  position: absolute;
  right: 5rem;
  top: 6rem;
  z-index: 2;
}

.fav_right .pic1 {
  width: 20rem;
  position: absolute;
  right: 5rem;
  top: 13rem;
  z-index: 2;
  transform: rotate(21deg);
}

.fav_right .pic2 {
  width: 40rem;
  position: absolute;
  right: 0;
  top: 20rem;
  z-index: 3;
}

.fav_right .pic3 {
  width: 40rem;
  position: absolute;
  right: 8rem;
  top: -4rem;
  z-index: 2;
}

.fav_right .pic4 {
  width: 20rem;
  position: absolute;
  right: 8rem;
  top: 13rem;
  z-index: 2;
}

.favorite .item-fav:hover .bg__fav__cover {
  right: 8rem;
}

.favorite .item-fav:hover .bg__color {
  right: 12rem;
  top: 7rem;
}

.favorite .item-fav:hover .pic1 {
  right: 7rem;
  top: 10rem;
}

.favorite .item-fav:hover .pic2 {
  right: 12rem;
  top: 24rem;
}

.favorite .item-fav:hover .pic3 {
  right: 23rem;
  top: -5rem;
}

.favorite .item-fav:hover .pic4 {
  right: 21rem;
  top: 12rem;
}

/* end favorite */

/* start experience */

/* #experience {
    margin: 5rem 0;
    background-image: url(../images/bg17.png);
    background-size: contain;
}

#experience h1 {
    font-size: 4.5rem;
    color: var(--text-black-color-bold);
}

#experience .experience__container {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 5rem 0;
    border-bottom: 0.2rem solid var(--border-gray-color);
}

#experience .experience__container:last-child {
    border-bottom: none;
}

.experience .experience__container .experience__left {
    width: 50rem;
}

#experience .experience__container .experience__left h2 {
    font-size: 5rem;
    color: var(--text-black-color-bold);
}

#experience .experience__container .experience__left p {
    font-size: 1.4rem;
    color: var(--text-black-color-normal);
}

#experience .experience__container .experience__left span {
    opacity: 0.6;
    font-size: 1rem;
}

#experience .experience__container .experience__left div {
    width: 100%;
    display: flex;
}

#experience .experience__container .experience__left .retangle {
    width: 8rem;
    height: 0.3rem;
    background: var(--black-color);
    margin-right: 4rem;
    border-radius: 7rem;
    line-height: 0.8rem;
    margin-top: 0.6rem;
    opacity: 0.6;
}

.experience .experience__container .experience__right {
    width: 45rem;
}

#experience .experience__container .experience__right video {
    width: 100%;
    object-fit: cover;
    border: none;
    box-shadow: 0 2px 10px 1px rgb(0 0 0 / 50%);
    outline: none;
}

#experience .box-video-experience {
    height: 25.3rem;
    box-shadow: 0 2px 10px 1px rgb(0 0 0 / 50%);
}

.avak21__img {
    border-radius: 30rem;
    box-shadow: 0 2px 10px 1px rgb(0 0 0 / 50%);
} */

/* soft skill */

#soft-skills {
  background-color: var(--main-color);
  /* min-height: 100vh; */
}

#soft-skills .soft-skills_items {
  margin-bottom: 4rem;
}

#soft-skills h1 {
  font-size: 4.5rem;
  margin-bottom: 5rem;
  color: var(--text-black-color-bold);
  border-bottom: 0.4rem solid var(--text-black-color-bold);
  display: inline-block;
  width: 25rem;
}

#soft-skills h2 {
  display: inline-block;
  font-size: 2.5rem;
  width: 30%;
  font-weight: 300;
  margin-right: 2rem;
  margin-bottom: 0;
  color: var(--text-black-color-bold);
}

#soft-skills .soft-skills__container {
  display: flex;
  align-items: center;
}

#soft-skills .progress-bar {
  display: inline-block;
  width: 40%;
  height: 2rem;
  text-align: left;
  overflow: hidden;
  border: 0.2rem solid var(--text-black-color-bold);
  background-color: transparent;
}

#soft-skills .progress {
  display: inline-block;
  width: 0;
  background: var(--text-black-color-bold);
  height: 2rem;
  border-radius: 0;
  /* animation: 20s ease */
  transition: all 3s ease;
}

#soft-skills.active .progress.progress__item1 {
  width: 80%;
}

#soft-skills.active .progress.progress__item2 {
  width: 70%;
}

#soft-skills.active .progress.progress__item3 {
  width: 80%;
}

#soft-skills.active .progress.progress__item4 {
  width: 85%;
}

#progress__item1 {
  width: 80%;
}

#progress__item2 {
  width: 70%;
}

#progress__item3 {
  width: 80%;
}

#progress__item4 {
  width: 85%;
}

#soft-skills .percent {
  display: inline;
  font-size: 2.5rem;
  margin-bottom: 0;
  line-height: 1;
  margin-left: 2rem;
  color: var(--text-black-color-bold);
}

/* soft skill end */

#experience {
  min-height: 100vh;
}

#experience h1 {
  text-align: center;
  font-size: 4.5rem;
  margin-bottom: 4rem;
  color: var(--text-black-color-bold);
}

#experience .timeline-items {
  max-width: 100%;
  width: 100%;
  display: flex;
  flex-wrap: wrap;
  position: relative;
}

#experience .timeline-items .btnViewPage {
  text-align: center;
  width: 100%;
  display: block;
  padding: 0.8rem;
  font-size: 1.5rem;
  border-radius: 4rem;
  color: rgb(110, 108, 100);
  text-decoration: none;
  background-color: transparent;
  border: 0.2rem dashed rgb(110, 108, 100);
  margin-top: 2rem;
  animation: 10s ease-out;
}

#experience .timeline-items .btnViewPage:hover {
  /* font-weight: 600; */
  letter-spacing: 0.2rem;
  color: var(--black-color);
  border: 0.2rem dashed var(--border-black-color);
}

#experience .timeline-items .btnViewPage i {
  margin-right: 1rem;
}

#experience .timeline-items::before {
  content: "";
  position: absolute;
  width: 2px;
  height: 100%;
  background-color: var(--text-black-color-bold);
  left: calc(50% - 1px);
}

#experience .timeline-item {
  margin-bottom: 40px;
  width: 100%;
}

#experience .timeline-item:nth-child(odd) {
  padding-right: calc(50% + 30px);
  text-align: right;
}

#experience .timeline-item:nth-child(even) {
  padding-left: calc(50% + 30px);
  text-align: left;
}

#experience .timeline-dot {
  height: 16px;
  width: 16px;
  background-color: var(--main-color);
  border-radius: 50%;
  position: absolute;
  /* top: 10px; */
  left: calc(50% - 8px);
  border: 0.2rem solid var(--text-black-color-normal);
}

#experience .timeline-date {
  font-size: 2rem;
  color: var(--main-color);
  margin: 6px;
  display: inline-block;
  background: black;
  padding: 0.5rem 1rem;
}

body.dark_theme #experience .timeline-date {
  color: var(--text-yellow-color);
}

#experience .timeline-item:nth-child(odd)::before {
  content: "";
  width: 3.5rem;
  height: 2px;
  background-color: var(--text-black-color-bold);
  position: absolute;
  right: calc(50%);
  margin-top: 2rem;
}

#experience .timeline-item:nth-child(even)::before {
  content: "";
  width: 3.5rem;
  height: 2px;
  background-color: var(--text-black-color-bold);
  position: absolute;
  right: calc(50% - 3.5rem);
  margin-top: 2rem;
}

#experience .timeline-content {
  background-color: var(--background-yellow-color);
  padding: 30px;
  border-radius: 5px;
  box-shadow: rgba(60, 64, 67, 0.3) 0px 1px 2px 0px,
    rgba(60, 64, 67, 0.15) 0px 2px 6px 2px;
}

#experience .timeline-content video {
  border-radius: 5px;
}

#experience .timeline-content h3 {
  font-size: 2.5rem;
  color: var(--text-black-dont-chance);
  margin: 0 0 5px;
  text-transform: uppercase;
}

#experience .timeline-content p {
  font-size: 1.5rem;
  font-weight: 400;
  color: var(--text-black-dont-chance);
}

#experience .timeline-item .timeline-content img {
  width: 100%;
  border-radius: 8px;
}

/* end experience */

/* start project */

#project {
  margin: 4rem 0;
}

#project .title__header {
  margin: 0 auto;
  text-align: center;
}

#project .title__header p {
  font-size: 4.5rem;
  font-weight: 600;
  font-family: "Roboto";
  color: var(--text-black-color-bold);
}

#project .tab-content {
  padding: 2rem 0rem;
}

#project .item_content {
  border-radius: 50px;
  overflow: hidden;
  /* box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px; */
  text-align: center;
  cursor: pointer;
  padding: 2rem 2em;
  border: 0.2rem solid #a0a0a0;
  /* margin-bottom: 4rem; */
  height: 100%;
  transition: 0.5s ease;
}

#project .item_content img {
  border-radius: 50px;
  width: 100%;
  height: 25rem;
  object-fit: cover;
}

#project .item_content .title {
  padding: 15px 0px;
  margin-top: 2rem;
  border-radius: 16px;
  border-top-color: var(--white-color);
}

#project .item_content .title p {
  font-size: 1.5rem;
}

#project .btn__container {
  width: 100%;
  display: flex;
}

#project .item_content .btnViewProjects {
  width: 65%;
  padding: 0.8rem;
  font-size: 1.5rem;
  border-radius: 4rem;
  color: var(--text-black-color-bold);
  margin-right: 1rem;
  background-color: transparent;
  border: 0.2rem dashed rgb(0, 0, 0, 0);
  animation: 10s ease-out;
}

#project .btnSourceCode {
  width: 25%;
  border-radius: 8rem;
  background: transparent;
  font-size: 1.5rem;
  color: var(--text-black-color-bold);
  margin-left: 1rem;
  border: 0.2rem dashed rgb(0, 0, 0, 0);
  animation: 10s ease-out;
}

#project .btnSourceCode i {
  line-height: 3.8rem;
}

#project .item_content .title h5 {
  font-size: 2rem;
  color: var(--text-black-color-bold);
}

#project .display-4 {
  font-size: 2.5rem;
}

#project .item_content:hover {
  box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
  border: 0.2rem solid #3a3a3a33;
}

body.dark_theme #project .item_content:hover {
  box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
  border: 0.2rem solid #3a3a3a33;
  background: #00000036;
}

#project .item_content:hover .btnViewProjects {
  letter-spacing: 0.2rem;
  border: 0.2rem dashed var(--border-black-color);
}

#project .item_content:hover .btnSourceCode {
  letter-spacing: 0.2rem;
  border: 0.2rem dashed var(--border-black-color);
}

#project .tab-content {
  position: relative;
}

#project .tab-content .project__border__left {
  position: absolute;
  bottom: 7rem;
  left: -3rem;
  width: 2%;
  animation: all 0.3s;
}

#project .nav-tabs .nav-link.active {
  color: #fbda68;
  border-top-left-radius: 2.75rem;
  border-color: var(--text-black-color-bold);
  border-bottom-color: var(--body-color);
}

.nav-tabs .nav-link:hover {
  border-color: var(--text-black-color-normal);
}

#project .nav-tabs {
  border-bottom: 1px solid var(--text-black-color-bold);
}

#project a {
  color: var(--text-black-color-bold);
  text-decoration: none;
  background-color: transparent;
}

/* end project */

/* start video */

/* end video */

#video .video__item {
  background-color: var(--text-black-color-normal);
  margin: 0 2rem;
  /* width: 100%; */
}

/* design demo */

#design .image-slider {
  width: 100%;
  padding-bottom: 50px;
}

#design .image {
  height: 100%;
  margin-bottom: 20px;
}

#design h2:first-of-type {
  font-size: 4rem;
  color: var(--text-black-color-bold);
}

#design span:first-of-type {
  display: block;
  /* float: left; */
  width: 40rem;
  height: 0.4rem;
  border-radius: 8rem;
  background: var(--text-black-color-bold);
  margin-bottom: 2rem;
}

.image-slider {
  padding-bottom: 50px;
}

.image {
  height: 500px;
  margin-bottom: 20px;
}

.image img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 12px;
}

.image-title {
  font-size: 20px;
  color: #8e8fb5;
}

.slick-initialized .slick-slide {
  margin: 0 10px;
}

.slick-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  border: none;
  width: 50px;
  height: 50px;
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 20px;
  line-height: 1;
  z-index: 5;
  border: 0.2rem dashed;
  color: var(--black-color);
  background: transparent;
  transition: all 0.2s linear;
}

.slick-arrow:hover {
  color: var(--white-color);
  border-color: var(--white-color);
}

.slick-prev {
  left: 0;
}

.slick-next {
  right: 0;
}

.slick-dots {
  position: absolute;
  bottom: 0;
  left: 50%;
  transform: translate(-50%, 0);
  display: flex !important;
  align-items: center;
  justify-content: center;
  gap: 0 8px;
  list-style: none;
}

.slick-dots button {
  font-size: 0;
  width: 15px;
  height: 15px;
  border-radius: 100rem;
  background-color: #eee;
  border: none;
  outline: none;
  transition: all 0.2s linear;
}

.slick-dots .slick-active button {
  background-color: var(--text-black-color-normal);
}

/* end design demo */

/* sofeware and languge */

#SAL {
  margin: 5rem 0;
  height: auto;
}

#SAL .SAL__container {
  display: flex;
  justify-content: space-between;
}

#SAL .SAL__item {
  /* background: var(--black-color); */
  border-radius: 50%;
  width: 100%;
  margin: 2.5rem;
  border-radius: 50%;
  background: transparent;
  padding: 1rem;
  border: 0.3rem dashed var(--border-black-color);
}

#SAL .SAL__item img {
  width: 100%;
}

.sofeware__and__languge h1:first-of-type {
  font-size: 4.5rem;
  color: var(--text-black-color-bold);
}

.VK__container {
  border: 0.3rem dashed var(--border-black-color);
  border-radius: 1rem;
  /* border: 1px solid black; */
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  width: 100%;
  margin-right: 1rem;
  padding: 1rem;
}

.VK__item {
  width: 9rem;
  margin-right: 1rem;
  margin-top: 0.5rem;
}

/* end SAL */

/* video countryside */

.content_video_social {
  text-align: center;
  color: var(--white-color);
}

.content_video_social p {
  font-size: 3rem;
  color: white;
}

.content_video_social h2 {
  font-size: 4.5rem;
  color: white;
}

.video__countryside {
  width: 100%;
  background-image: url(https://res-console.cloudinary.com/dxbjkpakw/media_explorer_thumbnails/75bd64df68b25748d6d4b65b64ece68d/detailed);
  background-size: cover;
  -webkit-backdrop-filter: blur(5px);
  backdrop-filter: blur(5px);
  /* giúp cho bakcgroun-img không scroll theo */
  background-attachment: fixed;
}

.video_social {
  padding: 10rem;
  /* padding: 100px 0; */
}

.video_social video {
  width: 100%;
  object-fit: cover;
  border: none;
  border-radius: 5px;
  box-shadow: 0 2px 10px 1px rgb(0 0 0 / 50%);
  outline: none;
}

/* end videos countryside */

/* start contact */

#contact {
  background: var(--main-color);
  padding-top: 1rem;
  padding-bottom: 2rem;
}

#contact .icons {
  border: 0.2rem dashed var(--text-black-color-bold);
}

.contact .icons-container {
  display: flex;
  gap: 1.5rem;
  flex-wrap: wrap;
  padding-bottom: 2rem;
}

.contact .icons-container .icons {
  flex: 1 1 25rem;
  text-align: center;
  padding: 2rem;
  border-radius: 0.5rem;
}

.contact .icons-container .icons i {
  height: 4rem;
  width: 4rem;
  line-height: 4rem;
  font-size: 1.5rem;
  background: rgb(75 78 80);
  color: white;
  border-radius: 50%;
}

.contact .icons-container .icons h3 {
  color: var(--black-color);
  font-weight: 600;
  font-size: 1.5rem;
  padding: 0.5rem 0;
  padding-top: 1rem;
  text-transform: capitalize;
}

.contact .icons-container .icons p {
  color: var(--text-black-color-normal);
  font-size: 1.4rem;
}

#contact .box {
  background: transparent;
}

.contact .row {
  display: flex;
  flex-wrap: wrap;
  gap: 1.5rem;
}

.contact .row form {
  flex: 1 1 30rem;
  padding: 0 2rem;
  border-radius: 0.5rem;
}

.contact .row .map {
  flex: 1 1 25rem;
  border: 0.2rem dashed var(--text-black-color-bold);
  padding: 2rem;
  border-radius: 0.5rem;
  width: 100%;
}

.contact .row form .box,
.contact .row form textarea {
  width: 100%;
  border-bottom: 0.1rem solid var(--border-black-color);
  color: var(--text-black-color-normal);
  background: transparent;
  text-transform: none;
  font-size: 1.7rem;
  padding: 1rem 0;
  margin: 1rem 0;
  opacity: 0.5;
}

.contact .row form .box:focus,
.contact .row form textarea:focus {
  opacity: 1;
}

.contact .row form .box::placeholder,
.contact .row form textarea::placeholder {
  text-transform: capitalize;
}

.contact .row form textarea {
  height: 10rem;
  resize: none;
}

.contact .row form .btn {
  margin-top: 0;
  margin-bottom: 1.5rem;
}

.form__control {
  position: relative;
  margin: 20px 0 20px;
  width: 100%;
}

.form__control input {
  background-color: transparent;
  border: 0;
  border-bottom: 2px var(--white-color) solid;
  display: block;
  width: 100%;
  padding: 15px 0;
  font-size: 18px;
  color: var(--white-color);
}

.form__control input:focus,
.form__control input:valid {
  outline: 0;
  /* border-bottom-color: lightblue; */
}

.form__control label {
  position: absolute;
  top: 15px;
  left: 0;
  color: var(--text-black-color-normal);
  opacity: 0.5;
}

.form__control label span {
  display: inline-block;
  font-size: 15px;
  min-width: 5px;
  transition: 0.3s cubic-bezier(0.68, -0.55, 0.265, 1.55);
}

.form__control input:focus + label span,
.form__control input:valid + label span {
  color: var(--black-color);
  transform: translateY(-30px);
}

/* later */

#contact .later {
  margin-top: 6rem;
  padding-top: 1rem;
  display: flex;
  justify-content: space-between;
}

#contact .later .later__left,
#contact .later .later__right {
  width: 24rem;
  border-top: 0.2rem solid var(--border-black-color);
  padding-top: 1rem;
  font-size: 1rem;
}

#contact .later .later__right {
  text-align: right;
}

/* end later */

/* end contact */

/* thanks */

.thanks-container {
  width: 100%;
  padding: 25rem 0;
  text-align: center;
}

.thanks-container h2 {
  font-size: 10rem;
  font-weight: 700;
  color: var(--text-black-color-bold);
}

/* end thanks */

@media (min-width: 1025px) {
  .btns:hover {
    letter-spacing: 0.2rem;
    color: var(--black-color);
    border: 0.2rem solid var(--border-black-color);
  }
  header .navbar-left a:hover {
    letter-spacing: 0.2rem;
    font-weight: 600;
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
    color: var(--main-color);
    background: var(--body-color);
    border-top-left-radius: 8rem;
    border-bottom-left-radius: 8rem;
  }
  body.dark_theme header .navbar-left a:hover {
    letter-spacing: 0.2rem;
    font-weight: 600;
    box-shadow: rgba(0, 0, 0, 0.35) 0px 5px 15px;
    color: black;
    background: white;
    border-top-left-radius: 8rem;
    border-bottom-left-radius: 8rem;
  }
  header .follow a:hover {
    color: var(--main-color);
  }
  /* .home .image:hover .front-img {
        width: 75%;
        object-fit: contain;
    }
    .home .image:hover .dc1 {
        right: 10rem;
    }
    .home .image:hover .dc2 {
        left: -4rem;
    }
    .home .image:hover .dc3 {
        right: 10rem; */
  /* } */
  .skill .btn__explore:hover {
    transform: translateY(1rem);
    background: var;
  }
  .skill .btn__explore:hover i {
    transform: translateY(0.3rem);
    color: var(--white-color);
  }
  .skill .skill__item.active .btn__explore:hover {
    transform: translateY(-1rem);
    background: var;
  }
  .skill .skill__item.active .btn__explore:hover i {
    transform: translateY(-0.3rem);
    color: var(--white-color);
    transform: rotate(179deg);
  }
  /* .favorite .fav__content .fav__item:hover {
        letter-spacing: .2rem;
    } */
  .favorite .item-fav:hover .bg__fav__cover {
    right: 8rem;
  }
  .favorite .item-fav:hover .bg__color {
    right: 12rem;
    top: 7rem;
  }
  .favorite .item-fav:hover .pic1 {
    right: 7rem;
    top: 10rem;
  }
  .favorite .item-fav:hover .pic2 {
    right: 12rem;
    top: 24rem;
  }
  .favorite .item-fav:hover .pic3 {
    right: 23rem;
    top: -5rem;
  }
  .favorite .item-fav:hover .pic4 {
    right: 21rem;
    top: 12rem;
  }
  #project .item_content:hover {
    box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
    border: 0.2rem solid #3a3a3a33;
  }
  body.dark_theme #project .item_content:hover {
    box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
    border: 0.2rem solid #3a3a3a33;
    background: #00000036;
  }
  #project .item_content:hover .btnViewProjects {
    letter-spacing: 0.2rem;
    border: 0.2rem dashed var(--border-black-color);
  }
  #project .item_content:hover .btnSourceCode {
    letter-spacing: 0.2rem;
    border: 0.2rem dashed var(--border-black-color);
  }
  .nav-tabs .nav-link:hover {
    border-color: var(--text-black-color-normal);
  }
  #project .item_content:hover {
    box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
    border: 0.2rem solid #3a3a3a33;
  }
  body.dark_theme #project .item_content:hover {
    box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
    border: 0.2rem solid #3a3a3a33;
    background: #00000036;
  }
  #project .item_content:hover .btnViewProjects {
    letter-spacing: 0.2rem;
    border: 0.2rem dashed var(--border-black-color);
  }
  #project .item_content:hover .btnSourceCode {
    letter-spacing: 0.2rem;
    border: 0.2rem dashed var(--border-black-color);
  }
  .nav-tabs .nav-link:hover {
    border-color: var(--text-black-color-normal);
  }
  .slick-arrow:hover {
    color: var(--white-color);
    border-color: var(--white-color);
  }
  /* #SAL .SAL__item:hover {
        transform: translateY(-3rem);
        box-shadow: 0 2px 10px 1px rgb(0 0 0 / 50%);
    } */
}

@media (max-width: 1200px) {
  .skill-container {
    /* display: flex; */
    display: block;
  }
  .skill .skill__left img {
    width: 9%;
    top: 2rem;
    right: 2rem;
  }
  .box1.loading {
    display: none;
  }
  .box1.loading {
    display: none;
  }
  .box1.loading {
    display: none;
  }
}

/* @media (max-width:1024px){

} */

/* media queries  */

@media (max-width: 1024px) {
  body {
    padding: 0;
  }
  #home.home {
    /* margin-top: 20rem; */
    display: block;
  }
  #menu-bars {
    display: initial;
  }
  header {
    left: -100%;
  }
  header.active {
    left: 0%;
    padding: 2rem 0;
  }
  header .logo img {
    width: 40%;
  }
  header .navbar-left a {
    font-size: 1.5rem;
    padding: 1rem 0;
    padding-left: 9rem;
    text-transform: capitalize;
  }
  header .follow a {
    font-size: 2.5rem;
  }
  .home .overlay {
    display: none;
  }
  .about .box-container {
    display: block;
    /* justify-content: space-between; */
  }
  #design span:first-of-type {
    display: block;
    /* float: left; */
    width: 10rem;
    height: 0.4rem;
    border-radius: 8rem;
    background: var(--text-black-color-bold);
    margin-bottom: 2rem;
  }
  .cursor-1,
  .cursor-2 {
    display: none;
  }
  .clound {
    height: 8rem;
    top: -6.5rem;
  }
  .clound .clound-left {
    top: -2rem;
    z-index: 1;
    /* animation: moveing 3s infinite; */
  }
  .clound .clound-right {
    top: -2rem;
    /* right: -150px; */
    /* animation: moveing 3s infinite; */
  }
  .skill-container {
    display: block;
  }
  .skill .skill__left img {
    width: 25%;
    position: absolute;
    /* bottom: 4rem; */
    top: 0;
    right: 0;
  }
  #favorite.favorite .fav_left {
    padding-right: 0;
  }
  #favorite .favorite__container {
    display: block;
  }
  .fav_right .bg__color .favorite .fav_left {
    /* padding-right: 0; */
    width: 21rem;
    right: 1rem;
    top: 13rem;
  }
  #favorite .favorite__container .fav__item {
    display: block;
    width: auto;
  }
  #favorite .favorite__container .fav_right {
    margin-top: 8rem;
  }
  #favorite .favorite__container .item-fav {
    top: 0;
    right: 0;
  }
  #favorite .fav_right .bg__fav__cover {
    margin-right: 24rem;
    right: 0;
  }
  #favorite .fav_right .bg__color {
    margin-right: 24rem;
    right: 2rem;
    top: 10 rem;
  }
  #favorite .fav_right .pic1 {
    margin-right: 24rem;
    right: 6rem;
    top: 16rem;
  }
  #favorite .fav_right .pic2 {
    margin-right: 24rem;
    right: 7rem;
    top: 22rem;
  }
  #favorite .fav_right .pic3 {
    margin-right: 24rem;
    right: 16rem;
    top: 6rem;
  }
  #favorite .fav_right .pic4 {
    margin-right: 24rem;
    right: 14rem;
    top: 15rem;
  }
  #project .tab-content {
    padding: 2rem 2rem;
  }
  .home .dc1 {
    width: 23%;
    position: absolute;
    /* top: -3rem; */
    right: 5rem;
    display: none;
    transform: rotate(315deg);
  }
  .home .dc2 {
    width: 20%;
    position: absolute;
    top: 20rem;
    left: -2rem;
    transform: rotate(226deg);
  }
  .home .dc3 {
    width: 18%;
    position: absolute;
    top: 20rem;
    right: 2rem;
  }
  .skill .skill__left {
    padding-right: 0;
    /* position: relative; */
  }
  .skill .skill__item {
    width: 100%;
  }
  .skill .skill__left .title {
    width: 100%;
  }
  #experience .experience__container {
    display: BLOCK;
    text-align: center;
  }
  #experience .experience__left {
    width: 100%;
    margin-bottom: 4rem;
  }
  #experience .experience__right {
    width: 100%;
    margin-bottom: 4rem;
  }
  .home .image .front-img {
    width: 100%;
  }
  #experience .box-video-experience {
    height: 100%;
  }
  #experience .timeline-items .btnViewPage {
    color: var(--text-black-color-bold);
    border-color: var(--text-black-color-bold);
  }
  #SAL .SAL__container {
    display: block;
  }
  #SAL .SAL__item {
    margin: 3rem 0;
    pointer-events: none;
  }
  .video_social {
    padding: 1rem;
  }
  .content_video_social h2 {
    font-size: 2.5rem;
  }
  .content_video_social p {
    font-size: 1rem;
  }
  .skill .skill__left img {
    display: none;
  }
  #project .item_content {
    box-shadow: rgb(99 99 99 / 20%) 0px 2px 8px 0px;
    margin-bottom: 2rem;
  }
  #project .item_content .btnViewProjects {
    border: 0.2rem dashed var(--text-black-color-bold);
  }
  #project .btnSourceCode {
    border: 0.2rem dashed var(--text-black-color-bold);
  }
  .about .row-1 {
    display: block;
  }
  .about .row-1 .content img {
    display: none;
  }
}

@media (max-width: 760px) {
  #favorite .fav_right .bg__fav__cover {
    margin-right: 0;
    right: 0;
  }
  #favorite .fav_right .bg__color {
    margin-right: 0;
    right: 2rem;
    top: 10rem;
  }
  #favorite .fav_right .pic1 {
    margin-right: 0;
    right: 6rem;
    top: 16rem;
  }
  #favorite .fav_right .pic2 {
    margin-right: 0;
    right: 7rem;
    top: 22rem;
  }
  #favorite .fav_right .pic3 {
    margin-right: 0;
    right: 16rem;
    top: 6rem;
  }
  #favorite .fav_right .pic4 {
    margin-right: 0;
    right: 14rem;
    top: 15rem;
  }
  #experience .timeline-items::before {
    left: 7px;
  }
  #experience .timeline-dot {
    left: 0;
  }
  #experience .timeline-item {
    margin-bottom: 40px;
    width: 100%;
  }
  #experience .timeline-item:nth-child(odd) {
    padding-right: 0;
    text-align: left;
  }
  #experience .timeline-item:nth-child(odd),
  #experience .timeline-item:nth-child(even) {
    padding-left: 37px;
  }
  #experience .timeline-item:nth-child(odd)::before,
  #experience .timeline-item:nth-child(even)::before {
    content: "";
    width: 3.5rem;
    height: 2px;
    background-color: var(--text-black-color-bold);
    position: absolute;
    left: 7px;
    margin-top: 2rem;
  }
  #soft-skills .soft-skills__container {
    display: block;
    margin-bottom: 3rem;
  }
  #soft-skills h2 {
    width: 100%;
    margin-bottom: 1rem;
  }
  #soft-skills .progress-bar {
    width: 70%;
  }
}

@media (max-width: 450px) {
  header {
    width: 100%;
  }
  header .navbar-left a {
    padding-left: 15rem;
  }
  .clound {
    top: -2.5rem;
  }
  .home .content {
    margin-top: 3rem;
  }
  .experience .box-container .box {
    padding-right: 0;
  }
  #project .tab-content {
    padding: 2rem 2rem;
  }
  .skill {
    padding-top: 3rem;
  }
  .skill .skill__left .title h1 {
    font-size: 6rem;
    line-height: 8rem;
  }
  #experience .experience__container .experience__left h2 {
    font-size: 4rem;
  }
  #experience h1 {
    font-size: 4.5rem;
  }
  .favorite {
    padding-top: 3rem;
  }
  #favorite .fav_right .bg__fav__cover {
    margin-right: 0;
    right: 0;
  }
  #favorite .fav_right .bg__color {
    margin-right: 0;
    right: 1rem;
    width: 18rem;
    top: 8rem;
  }
  #favorite .fav_right .pic1 {
    margin-right: 0;
    right: 6rem;
    top: 16rem;
  }
  #favorite .fav_right .pic2 {
    margin-right: 0;
    right: 0;
    top: 22rem;
  }
  #favorite .fav_right .pic3 {
    margin-right: 0;
    right: 10rem;
    top: 6rem;
  }
  #favorite .fav_right .pic4 {
    margin-right: 0;
    right: 10rem;
    top: 15rem;
  }
}

@keyframes moveing {
  0% {
    transform: rotate(1deg) translate(2px, 2px);
  }
  50% {
    transform: rotate(-1deg) translate(-2px, -2px);
  }
  100% {
    transform: rotate(1deg) translate(2px, 2px);
  }
}

@keyframes circle {
  0% {
    transform: rotate(-180deg);
  }
  50% {
    transform: rotate(-180deg);
  }
  100% {
    transform: rotate(180deg);
  }
}

@keyframes paintName {
  0% {
    width: 0%;
    filter: drop-shadow(0 0 25px var(--text-yellow-color));
  }
  50% {
    width: 106%;
    filter: drop-shadow(0 0 25px var(--text-yellow-color));
  }
  100% {
    width: 0%;
    filter: drop-shadow(0 0 25px var(--text-yellow-color));
  }
  /* from {
        width: 0;
    }
    to {
        width: 104%;
    } */
}

/* zalo */

@keyframes zoom {
  0% {
    transform: scale(0.5);
    opacity: 0;
  }
  50% {
    opacity: 1;
  }
  to {
    opacity: 0;
    transform: scale(1);
  }
}

@keyframes lucidgenzalo {
  0% {
    transform: rotate(-25deg);
  }
  50% {
    transform: rotate(25deg);
  }
}

.jscroll-to-top {
  bottom: 100px;
}

.fcta-zalo-ben-trong-nut svg path {
  margin-bottom: 1rem;
  fill: #fff;
}

.fcta-zalo-vi-tri-nut {
  position: fixed;
  bottom: 24px;
  right: 20px;
  z-index: 999;
}

.fcta-zalo-nen-nut,
div.fcta-zalo-mess {
  box-shadow: 0 1px 6px rgba(0, 0, 0, 0.06), 0 2px 32px rgba(0, 0, 0, 0.16);
}

.fcta-zalo-nen-nut {
  width: 50px;
  height: 50px;
  text-align: center;
  color: #fff;
  background: var(--zalo-chat-color);
  border-radius: 50%;
  position: relative;
}

.fcta-zalo-nen-nut::after,
.fcta-zalo-nen-nut::before {
  content: "";
  position: absolute;
  border: 1px solid var(--zalo-chat-color);
  background: var(--zalo-chat-color);
  z-index: -1;
  left: -20px;
  right: -20px;
  top: -20px;
  bottom: -20px;
  border-radius: 50%;
  animation: zoom 1.9s linear infinite;
}

.fcta-zalo-nen-nut::after {
  animation-delay: 0.4s;
}

.fcta-zalo-ben-trong-nut,
.fcta-zalo-ben-trong-nut i {
  transition: all 1s;
}

.fcta-zalo-ben-trong-nut {
  position: absolute;
  text-align: center;
  width: 60%;
  height: 60%;
  left: 10px;
  bottom: 30px;
  line-height: 70px;
  font-size: 25px;
  opacity: 1;
}

.fcta-zalo-ben-trong-nut i {
  animation: lucidgenzalo 1s linear infinite;
}

.fcta-zalo-nen-nut:hover .fcta-zalo-ben-trong-nut,
.fcta-zalo-text {
  opacity: 0;
}

.fcta-zalo-nen-nut:hover i {
  transform: scale(0.5);
  transition: all 0.5s ease-in;
}

.fcta-zalo-text a {
  text-decoration: none;
  color: #fff;
}

.fcta-zalo-text {
  position: absolute;
  top: 6px;
  text-transform: uppercase;
  font-size: 12px;
  font-weight: 700;
  transform: scaleX(-1);
  transition: all 0.5s;
  line-height: 1.5;
}

.fcta-zalo-nen-nut:hover .fcta-zalo-text {
  transform: scaleX(1);
  opacity: 1;
}

div.fcta-zalo-mess {
  position: fixed;
  bottom: 29px;
  right: 58px;
  z-index: 99;
  background: #fff;
  padding: 7px 25px 7px 15px;
  color: var(--zalo-chat-color);
  border-radius: 50px 0 0 50px;
  font-weight: 700;
  font-size: 15px;
}

.fcta-zalo-mess span {
  color: var(--zalo-chat-color) !important;
}

span#fcta-zalo-tracking {
  font-family: Roboto;
  line-height: 1.5;
}

.fcta-zalo-text {
  font-family: Roboto;
}

/* end zalo */

/* end testimonial */