/* -------------fonts----------- */
@import url("https://fonts.googleapis.com/css2?family=Poppins:wght@400;500;600;700&display=swap");
/* vARIABLES */
:root {
      --main-color: #e02f6b;
      --blue: #0000ff;
      --blue-dark: #18293c;
      --orange: #ffa500;
      --green-yellow: #cddc39;
      --pink-light: #efa2b4;
      --cyan-light: #aef1ee;
      --purple: #7d4be0;
      --white: #fff;
      --white-alpha-40: rgba(255, 255, 255, 0.49);
      --white-alpha-25: rgba(255, 255, 255, 0.25);
      --backdrop-filter-blur: blur(5px);
}

/*-------------------
 Global settings
 --------------------*/
* {
      box-sizing: border-box;
      padding: 0;
      margin: 0;
      outline: none;
}
::before,
::after {
      box-sizing: border-box;
}
body {
      min-height: 100vh;
      background-image: linear-gradient(to bottom right, var(--cyan-light), var(--purple));
      background-attachment: fixed;
      font-size: 16px;
      color: var(--blue-dark);
      line-height: 1.5;
      overflow-x: hidden;
      -webkit-top-highlight-color: transparent;
      padding: 35px 15px;
      font-family: "Poppins", sans-serif;
      font-weight: 300;
}
body.hide-scrolling {
      overflow-y: hidden;
}
body::before {
      content: "";
      position: fixed;
      left: 0;
      top: 0;
      height: 100%;
      width: 100%;
      background-color: var(--green-yellow);
      z-index: -1;
      opacity: 0.12;
}
a {
      text-decoration: none;
}
ul {
      list-style: none;
}
h1,
h2 {
      font-weight: 600;
}
h3,
h4,
h5,
h6 {
      font-weight: 500;
}
img {
      max-width: 100%;
      vertical-align: middle;
}
section {
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      min-height: calc(100vh - 70px);
      border-radius: 30px;
      backdrop-filter: var(--backdrop-filter-blur);
      display: none;
}
section.active {
      display: block;
      animation: fadeIn 0.5s ease-in-out forwards;
}
section.fade-out {
      animation: fadeOut 0.5s ease-in-out forwards;
}

.main {
      max-width: 1200px;
      margin: auto;
      transition: all 0.5s ease-in-out;
      position: relative;
}
.main.fade-out {
      opacity: 0;
}
.container {
      padding: 0 40px;
      width: 100%;
}
.row {
      display: flex;
      flex-wrap: wrap;
}
.align-items-center {
      align-items: center;
}
.hidden {
      display: none !important;
}
.sec-padding {
      padding: 80px 0;
}
.flex-end {
      justify-content: flex-end;
}
/* section title */
.section-title {
      padding: 0 15px;
      width: 100%;
      text-align: center;
      margin-bottom: 40px;
}
.section-title h2 {
      font-size: 40px;
      text-transform: capitalize;
}
/* ---------custom scrollbar--------- */
::-webkit-scrollbar {
      width: 5px;
}
::-webkit-scrollbar-track {
      background-color: var(--white);
}
::-webkit-scrollbar-thumb {
      background-color: var(--main-color);
}
/* animation */
@keyframes fadeOut {
      0% {
            opacity: 1;
      }
      100% {
            opacity: 0;
      }
}
@keyframes fadeIn {
      0% {
            opacity: 0;
      }
      100% {
            opacity: 1;
      }
}
@keyframes zoomInOut {
      0%,
      100% {
            transform: scale(0.5);
      }
      50% {
            transform: scale(1);
      }
}
@keyframes bounceTop {
      0%,
      100% {
            transform: translateY(-50px);
      }
      50% {
            transform: translateY(0px);
      }
}
@keyframes spin {
      0% {
            transform: rotate(0deg);
      }
      100% {
            transform: rotate(360deg);
      }
}
/* ---------buttons--------- */
button {
      font-family: inherit;
      user-select: none;
}
.btn {
      line-height: 1.5;
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      padding: 10px 28px;
      display: inline-block;
      border-radius: 30px;
      color: var(--main-color);
      font-weight: 500;
      text-transform: capitalize;
      font-family: inherit;
      font-size: 16px;
      cursor: pointer;
      user-select: none;
      position: relative;
      overflow: hidden;
      vertical-align: middle;
      transition: color 0.3s ease;
}
.btn::before {
      content: "";
      position: absolute;
      left: 0;
      top: 0;
      height: 100%;
      width: 0%;
      background-color: var(--main-color);
      z-index: -1;
      transition: width 0.3s ease;
}
.btn:hover::before {
      width: 100%;
}
.btn:hover {
      color: var(--white);
}
/* bg circle */
.bg-circles {
      position: fixed;
      top: 0;
      height: 100%;
      max-width: 1200px;
      width: calc(100% - 30px);
      left: 50%;
      transform: translateX(-50%);
}
.bg-circles div {
      position: absolute;
      border-radius: 50%;
}
.bg-circles .circle-1 {
      height: 60px;
      width: 60px;
      background-color: var(--blue);
      left: 5%;
      top: 10%;
      opacity: 0.3;
      animation: zoomInOut 8s linear infinite;
}
.bg-circles .circle-2 {
      height: 80px;
      width: 80px;
      background-color: var(--main-color);
      left: 38%;
      top: 50%;
      opacity: 0.4;
      animation: bounceTop 5s ease-in-out infinite;
}
.bg-circles .circle-3 {
      height: 120px;
      width: 120px;
      background-color: var(--white);
      right: -60px;
      top: 40%;
      opacity: 0.6;
}
.bg-circles .circle-4 {
      height: 50px;
      width: 50px;
      background-color: var(--orange);
      left: -30px;
      top: 80%;
      opacity: 0.4;
}

/* overlay */
.overlay {
      position: fixed;
      left: 0;
      top: 0;
      height: 100%;
      width: 100%;
      z-index: 200;
      visibility: hidden;
      background-color: transparent;
}
.overlay.active {
      visibility: visible;
}
/* preloader */
.preloader {
      position: fixed;
      left: 0;
      top: 0;
      height: 100%;
      width: 100%;
      z-index: 999;
      background-color: var(--white-alpha-25);
      backdrop-filter: var(--backdrop-filter-blur);
      display: flex;
      align-items: center;
      justify-content: center;
      transition: opacity 0.6s ease;
}
.preloader.fade-out {
      opacity: 0;
}
.preloader div {
      border: 2px solid transparent;
      position: absolute;
      border-radius: 50%;
      opacity: 0.6;
      border-top-color: transparent !important;
      border-bottom-color: transparent !important;
      animation: spin 1s linear infinite;
}
.preloader div:nth-child(1) {
      height: 60px;
      width: 60px;
      border-color: var(--main-color);
}
.preloader div:nth-child(2) {
      height: 45px;
      width: 45px;
      border-color: var(--blue);
      animation-duration: 1.2 s;
}
.preloader div:nth-child(3) {
      height: 30px;
      width: 30px;
      border-color: var(--orange);
}
/* ----------header--------------- */
.header {
      position: absolute;
      left: 0;
      top: 0;
      width: 100%;
      z-index: 1;
      padding: 20px 0 0;
}
.header.active {
      position: fixed;
      top: 35px;
      padding: 20px 15px;
}
.header.active .container {
      max-width: 1200px;
      margin: auto;
}
.header .nav-toggler {
      width: 50px;
      height: 50px;
      border: none;
      border-radius: 50%;
      cursor: pointer;
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      display: flex;
      align-items: center;
      justify-content: center;
      margin: 0 15px;
      z-index: 1;
      transition: opacity 0.5s ease-in-out;
}
.header .nav-toggler.hide {
      opacity: 0;
      transition: none;
}
.header .nav-toggler span {
      height: 2px;
      width: 24px;
      background-color: var(--main-color);
      position: relative;
      transition: all 0.3s ease;
      transition: background-color 0.3s ease;
}
.header.active .nav-toggler span {
      background-color: transparent;
}
.header .nav-toggler span::before,
.header .nav-toggler span::after {
      content: "";
      position: absolute;
      top: 0;
      width: 100%;
      height: 100%;
      background-color: var(--main-color);
      transition: all 0.3s ease;
}

.header .nav-toggler span::before {
      left: 0;
      transform: translateY(-8px);
}
.header.active .nav-toggler span::before {
      transform: rotate(45deg);
}
.header .nav-toggler span::after {
      right: 0;
      transform: translateY(8px);
}
.header.active .nav-toggler span::after {
      transform: rotate(-45deg);
}
.header:not(.active) .nav-toggler:hover span::before,
.header:not(.active) .nav-toggler:hover span::after {
      width: 50%;
}
.header .nav {
      position: fixed;
      left: 0;
      top: 0;
      height: 100%;
      width: 100%;
      padding: 35px 15px;
      overflow-y: auto;
      visibility: hidden;
}
.header.active .nav {
      visibility: visible;
}
.header .nav-inner {
      min-height: calc(100vh - 70px);
      max-width: 1200px;
      margin: auto;
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      backdrop-filter: var(--backdrop-filter-blur);
      padding: 50px 0;
      border-radius: 30px;
      display: flex;
      align-items: center;
      justify-content: center;
      opacity: 0;
      transition: all 0.5s ease;
}
.header.active .nav-inner {
      opacity: 1;
}
.header .nav-inner ul li {
      text-align: center;
}
.header .nav-inner ul li a {
      font-size: 40px;
      text-transform: capitalize;
      color: var(--blue-dark);
      display: block;
      font-weight: 500;
      padding: 8px 15px;
      transition: color 0.3s ease;
      position: relative;
}
.header .nav-inner ul li a::before {
      content: "";
      position: absolute;
      right: 0;
      bottom: 0;
      height: 50%;
      width: 0%;
      background-color: var(--white-alpha-25);
      z-index: -1;
      transition: width 0.5s ease;
}
.header .nav-inner ul li a:hover::before {
      width: 100%;
}
.header .nav-inner ul li a:hover {
      color: var(--main-color);
}
/* ----------home section--------------- */
.home-section {
      /* display: flex; */
      padding: 120px 0;
}
.home-section.active {
      display: flex;
}

.home-text,
.home-img {
      width: 50%;
      padding: 15px;
}
.home-text p {
      font-size: 18px;
}
.home-text h1 {
      font-size: 50px;
      text-transform: capitalize;
}
.home-text h2 {
      font-size: 20px;
      text-transform: capitalize;
      font-weight: 300;
      margin: 0 0 30px;
}
.home-text .btn {
      margin: 0 15px 15px 0;
}
.home-img .img-box {
      max-width: 360px;
      background-color: var(--white-alpha-25);
      border-radius: 50%;
      border: 8px solid var(--white-alpha-25);
      margin: auto;
}
.home-img .img-box img {
      width: 100%;
      border-radius: 50%;
}

/* -------------about section--------- */
.about-img {
      width: 40%;
      padding: 0 15px;
}
.about-text {
      width: 60%;
      padding: 0 15px;
}
.about-img .img-box {
      background-color: var(--white-alpha-25);
      max-width: 380px;
      border: 1px solid var(--white-alpha-40);
      margin: auto;
      border-radius: 10px;
}
.about-text .img-box img {
      width: 100%;
}
.about-text h3 {
      text-transform: capitalize;
      font-size: 20px;
      margin: 20px 0;
}
.about-text .skills {
      display: flex;
      flex-wrap: wrap;
}
.about-text .skill-item {
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      padding: 5px 15px;
      /*text-transform: capitalize;*/
      margin: 0 10px 10px 0;
      border-radius: 20px;
}
.about-tabs {
      margin-top: 20px;
}
.about-tabs .tab-item {
      padding: 2px 0;
      background-color: transparent;
      border: none;
      text-transform: capitalize;
      display: inline-block;
      color: var(--blue-dark);
      font-size: 20px;
      cursor: pointer;
      font-weight: 500;
      margin: 0 30px 0 0;
      position: relative;
      opacity: 0.5;
      transition: all 0.3s ease;
}
.about-tabs .tab-item :last-child {
      margin: 0;
}
.about-tabs .tab-item::before {
      content: "";
      position: absolute;
      left: 0;
      bottom: 0;
      width: 0%;
      height: 1px;
      background-color: var(--blue-dark);
      transition: width 0.3s ease;
}
.about-tabs .tab-item:hover::before {
      width: 100%;
}
.about-tabs .tab-item.active::before {
      width: 100%;
      background-color: var(--main-color);
}
.about-tabs .tab-item.active {
      color: var(--main-color);
      opacity: 1;
      cursor: auto;
}

/* tabs edu */
.about-text .timeline {
      position: relative;
}
.about-text .timeline::before {
      content: "";
      position: absolute;
      height: 100%;
      width: 1px;
      top: 0;
      left: 5px;
      background-color: var(--main-color);
}
.about-text .tab-content {
      padding: 40px 0;
      display: none;
}
.about-text .tab-content.active {
      display: block;
}
.about-text .timeline-item {
      margin-bottom: 30px;
      position: relative;
      padding: 10px 0 0 40px;
}
.about-text .timeline-item::before {
      content: "";
      position: absolute;
      height: 11px;
      width: 11px;
      background-color: var(--main-color);
      left: 0;
      top: 16px;
      border-radius: 50%;
}
.about-text .timeline-item:last-child {
      margin-bottom: 0;
}
.about-text .timeline-item .date {
      display: block;
      color: var(--main-color);
      font-weight: 400;
      margin: 0 0 10px;
}
.about-text .timeline-item h4 {
      font-size: 18px;
      text-transform: capitalize;
      margin: 0 0 10px;
}
.about-text .timeline-item h4 span {
      font-weight: 400;
}
.about-text .btn {
      margin: 0 15px 15px 0;
}

/*portfolio section  */
.portfolio-section {
      padding-bottom: 50px;
}
.portfolio-item {
      width: calc((100% / 3) - 30px);
      margin: 0 15px 30px;
}
.portfolio-item-thumbnail {
      padding: 10px;
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      border-radius: 10px;
}
.portfolio-item-thumbnail img {
      width: 100%;
}
.portfolio-item h3 {
      font-size: 20px;
      text-transform: capitalize;
      margin: 20px 0;
}
.portfolio-item-details {
      display: none;
}

/* portfolio popup */
.portfolio-popup {
      position: fixed;
      left: 0;
      top: 0;
      height: 100%;
      width: 100%;
      z-index: 200;
      visibility: hidden;
}
.portfolio-popup.open {
      visibility: visible;
      overflow-y: auto;
}
.pp-inner {
      min-height: 100vh;
      padding: 40px 15px;
      display: flex;
      align-items: center;
      justify-content: center;
}
.pp-content {
      background-color: var(--white-alpha-25);
      padding: 30px;
      border-radius: 30px;
      max-width: 900px;
      width: 100%;
      border: 1px solid var(--white-alpha-40);
      backdrop-filter: var(--backdrop-filter-blur);
      opacity: 0;
      transform: scale(0.9);
}
.portfolio-popup.open .pp-content {
      opacity: 1;
      transform: scale(1);
      transition: all 0.5s ease;
}
.pp-header {
      position: relative;
}
.pp-header .btn {
      height: 40px;
      width: 40px;
      padding: 0;
      display: flex;
      justify-content: center;
      align-items: center;
      position: absolute;
      right: -40px;
      top: -40px;
}
.pp-thumbnail img {
      border-radius: 10px;
}
.pp-header h3 {
      font-size: 25px;
      text-transform: capitalize;
      margin: 20px 0 15px;
}
.pp-body .desc {
      margin-bottom: 20px;
}
.pp-body .general-info li {
      margin-bottom: 10px;
      font-size: 500;
      text-transform: capitalize;
}
.pp-body .general-info li span {
      font-weight: 300;
}
.pp-body .general-info li a {
      text-transform: capitalize;
      color: var(--main-color);
}

/* contact section */
.contact-form,
.contact-info {
      width: 50%;
      padding: 0 15px;
}
.contact-form .input-group {
      width: 100%;
      margin-bottom: 30px;
}
.contact-form .input-control::placeholder {
      color: var(--blue-dark);
      opacity: 0.8;
      font-weight: 300;
}
.contact-form .input-control {
      display: block;
      width: 100%;
      height: 50px;
      border-radius: 25px;
      border: none;
      font-family: inherit;
      font-size: 16px;
      font-weight: 400;
      background-color: var(--white-alpha-25);
      padding: 0 20px;
      color: var(--blue-dark);
      border: 1px solid transparent;
      transition: border-color 0.3s ease;
}
.contact-form .input-control:focus {
      border-color: var(--white-alpha-40);
}
.contact-form textarea.input-control {
      height: 120px;
      resize: none;
      padding-top: 15px;
}

.contact-info-item {
      margin: 0 0 30px;
      padding: 0 0 0 20px;
}
.contact-info-item h3 {
      font-size: 20px;
      text-transform: capitalize;
      margin: 0 0 5px;
}
.contact-info-item .social-links a {
      display: inline-flex;
      align-items: center;
      justify-content: center;
      height: 40px;
      width: 40px;
      background-color: var(--white-alpha-25);
      border: 1px solid var(--white-alpha-40);
      color: var(--main-color);
      border-radius: 50%;
      margin: 6px 4px 0 0;
      transition: all 0.3s ease;
}
.contact-info-item .social-links a:hover {
      color: var(--white);
      background-color: var(--main-color);
}

/* responsive */
@media (max-width: 991px) {
      .container {
            padding: 0;
      }
      .home-text,
      .home-img {
            width: 100%;
      }
      .home-text {
            text-align: center;
      }
      .home-img {
            order: -1;
      }
      .home-img .img-box {
            max-width: 300px;
      }
      .home-text .btn {
            margin: 0 7px 15px;
      }
      .portfolio-item {
            width: calc(50% - 30px);
      }
}
@media (max-width: 767px) {
      .contact-form,
      .contact-info,
      .about-img,
      .about-text {
            width: 100%;
      }
      .about-text {
            margin-top: 30px;
      }
      .portfolio-item {
            width: calc(100% - 30px);
      }
      .pp-inner {
            padding: 30px 15px;
      }
      .contact-info {
            order: -1;
            margin-bottom: 15px;
      }
      .contact-info-item {
            padding: 0;
      }
}
@media (max-width: 575px) {
      .header .nav-inner ul li a {
            font-size: 35px;
      }
      .home-text h1 {
            font-size: 30px;
      }
      .home-text h2 {
            font-size: 18px;
      }
      .home-text h3 {
            font-size: 20px;
      }
}