@import url("https://fonts.googleapis.com/css2?family=Honk&family=Lobster&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");
@import url("https://fonts.googleapis.com/css2?family=Noto+Sans+TC:wght@100..900&display=swap");
:root {
  --skin-color: #ff3333;
  --bg-black-900: #f2f2fc;
  --bg-black-100: #fdf9ff;
  --bg-black-50: #e8dfec;
  --text-black-900: #302e4d;
  --text-black-700: #504e70;
  --surface-900: #f4f2f8;
  --surface-800: #ffffff;
  --surface-700: #f1eef7;
  --surface-600: #e6e2f0;
  --border-strong: rgba(48, 46, 77, 0.18);
  --border-soft: rgba(48, 46, 77, 0.1);
  --glow-soft: rgba(48, 46, 77, 0.08);
}

html {
  scroll-behavior: smooth;
  overflow-x: hidden;
}

body {
  line-height: 1.5;
  font-size: 16px;
  font-family: "Poppins", sans-serif;
  background: var(--bg-black-900);
  overflow-x: hidden;
}
body.color0 {
  --skin-color: #ff3333;
}
body.color1 {
  --skin-color: #fa5b0f;
}
body.color2 {
  --skin-color: #3cb371;
}
body.color3 {
  --skin-color: #1e90ff;
}
body.color4 {
  --skin-color: #9f4d95;
}
body.dark {
  --bg-black-900: #09090c;
  --bg-black-100: #14131a;
  --bg-black-50: #23222b;
  --text-black-900: #f5f4f8;
  --text-black-700: #c8c6d4;
  --surface-900: #0d0c12;
  --surface-800: #14131a;
  --surface-700: #1b1a22;
  --surface-600: #23222c;
  --border-strong: rgba(255, 255, 255, 0.14);
  --border-soft: rgba(255, 255, 255, 0.08);
  --glow-soft: rgba(0, 0, 0, 0.4);
  color-scheme: dark;
}

* {
  margin: 0;
  padding: 0;
  outline: none;
  text-decoration: none;
  box-sizing: border-box;
}

.container {
  max-width: 1500px;
  width: 100%;
  margin: auto;
}

::before,
::after {
  box-sizing: border-box;
}

ul {
  list-style: none;
}

.section {
  background: var(--bg-black-900);
  min-height: auto;
  display: block;
  padding: 80px 30px;
  opacity: 1;
  position: relative;
  left: 0;
  top: auto;
  right: auto;
  bottom: auto;
  z-index: 0;
  overflow: visible;
  transition: all 0.3s ease;
  scroll-margin-top: 20px;
}
.section.active {
  z-index: 2;
  opacity: 1;
  animation: slideSection 1s ease;
}
@keyframes slideSection {
  0% {
    transform: translateX(100%);
  }
  100% {
    transform: translateX(0%);
  }
}
.section .container {
  padding-top: 0;
  padding-bottom: 0;
}

body .section.back-section {
  z-index: 1;
}

.padd-15 {
  padding-left: 15px;
  padding-right: 15px;
}

.row {
  display: flex;
  flex-wrap: wrap;
  margin-left: -15px;
  margin-right: -15px;
  position: relative;
}

.main-content {
  padding-left: 270px;
}

.btn {
  font-size: 16px;
  font-weight: 500;
  padding: 12px 35px;
  color: white;
  border-radius: 40px;
  display: inline-block;
  white-space: nowrap;
  border: none;
  background: var(--skin-color);
  transition: all 0.3s ease;
}
.btn:hover {
  transform: scale(1.05);
}
.btn-outline {
  background: transparent;
  color: var(--skin-color);
  border: 1px solid var(--skin-color);
}
.btn-ghost {
  background: var(--surface-700);
  color: var(--text-black-900);
  border: 1px solid var(--border-soft);
}
.btn-outline:hover,
.btn-ghost:hover {
  transform: scale(1.05);
}

.shadow-dark {
  box-shadow: 0 0 20px rgba(48, 46, 77, 0.15);
}

p {
  color: var(--text-black-900);
  font-weight: 800;
}

/* aside */
.aside {
  width: 270px;
  background: var(--bg-black-100);
  position: fixed;
  left: 0;
  top: 0;
  padding: 30px;
  height: 100%;
  border-right: 1px solid var(--bg-black-50);
  display: flex;
  justify-content: center;
  align-items: center;
  z-index: 10;
  transition: all 0.3s ease;
}
.aside .logo {
  position: absolute;
  top: 50px;
  font-size: 30px;
  text-transform: capitalize;
}
.aside .logo a::before {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border-bottom: 5px solid var(--skin-color);
  border-left: 5px solid var(--skin-color);
  bottom: -5px;
  left: -5px;
}
.aside .logo a::after {
  content: "";
  position: absolute;
  width: 20px;
  height: 20px;
  border-top: 5px solid var(--skin-color);
  border-right: 5px solid var(--skin-color);
  top: 0;
  right: 0;
}
.aside .logo span {
  font-family: "Lobster", sans-serif;
  color: var(--text-black-900);
  font-weight: 700;
  padding: 15px 20px;
  font-size: 40px;
  letter-spacing: 5px;
  position: relative;
}
.aside .nav-toggler {
  height: 40px;
  width: 45px;
  border: 1px solid var(--bg-black-50);
  cursor: pointer;
  position: fixed;
  left: 300px;
  top: 20px;
  border-radius: 5px;
  background: var(--bg-black-100);
  display: none;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.aside .nav-toggler.open span {
  background-color: transparent;
}
.aside .nav-toggler.open span::before {
  transform: rotate(45deg);
  top: 0;
}
.aside .nav-toggler.open span::after {
  transform: rotate(-45deg);
  top: 0;
}
.aside .nav-toggler span {
  height: 2px;
  width: 18px;
  background: var(--skin-color);
  display: inline-block;
  position: relative;
}
.aside .nav-toggler span::before {
  content: "";
  height: 2px;
  width: 18px;
  background: var(--skin-color);
  position: absolute;
  top: -6px;
  left: 0;
}
.aside .nav-toggler span::after {
  content: "";
  height: 2px;
  width: 18px;
  background: var(--skin-color);
  position: absolute;
  top: 6px;
  left: 0;
}
.aside .nav {
  margin-top: 50px;
}
.aside .nav li {
  margin-bottom: 20px;
  display: block;
}
.aside .nav li a {
  font-size: 16px;
  font-weight: 900;
  display: block;
  border-bottom: 1px solid var(--bg-black-50);
  color: var(--text-black-900);
  padding: 5px 15px;
}
.aside .nav li a.active {
  color: var(--skin-color);
}
.aside .nav li a i {
  margin-right: 15px;
}

.home {
  min-height: 100vh;
  display: flex;
  color: var(--text-black-900);
}
.home .home-info {
  flex: 0 0 60%;
  max-width: 60%;
}
.home .home-info .hello {
  font-size: 20px;
  margin: 15px 0;
}
.home .home-info .hello .name {
  font-family: "Lobster", sans-serif;
  font-size: 30px;
  font-weight: 700;
  color: var(--skin-color);
}
.home .home-info .my-profession {
  font-size: 30px;
  margin: 15px 0;
}
.home .home-info p {
  margin-bottom: 32px;
  font-size: 20px;
  font-weight: 900;
  color: var(--text-black-700);
}
.home .home-info p .hello {
  color: var(--skin-color);
}
.home .hero-cta {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  margin-top: 20px;
}
.home .hero-cta .btn {
  padding: 10px 22px;
}
.home .home-img {
  flex: 0 0 40%;
  max-width: 40%;
  text-align: center;
  position: relative;
  display: flex;
  justify-content: center;
  align-items: center;
  --avatar-size: clamp(220px, 28vw, 340px);
  --ring-size: 10px;
}
.home .home-img::after {
  content: "";
  position: absolute;
  width: calc(var(--avatar-size) + var(--ring-size) * 3);
  height: calc(var(--avatar-size) + var(--ring-size) * 3);
  border-radius: 50%;
  background: radial-gradient(
    circle,
    rgba(255, 255, 255, 0.08) 0%,
    rgba(255, 255, 255, 0) 70%
  );
  filter: blur(12px);
  z-index: 0;
}
.home .home-img::before {
  content: "";
  position: absolute;
  width: calc(var(--avatar-size) + var(--ring-size) * 2);
  height: calc(var(--avatar-size) + var(--ring-size) * 2);
  border-radius: 50%;
  background: conic-gradient(
    from 0deg,
    rgba(0, 0, 0, 0) 0deg,
    rgba(0, 0, 0, 0) 250deg,
    rgba(255, 90, 95, 0.15) 285deg,
    rgba(255, 183, 66, 0.35) 310deg,
    rgba(54, 162, 255, 0.6) 332deg,
    rgba(197, 107, 255, 0.85) 348deg,
    rgba(255, 255, 255, 0.95) 356deg,
    rgba(0, 0, 0, 0) 360deg
  );
  filter: drop-shadow(0 0 10px rgba(255, 255, 255, 0.45))
    drop-shadow(0 0 18px rgba(54, 162, 255, 0.35))
    drop-shadow(0 0 24px rgba(255, 90, 95, 0.25));
  animation: spinRing 9s linear infinite;
  -webkit-mask: radial-gradient(
    farthest-side,
    transparent calc(100% - var(--ring-size)),
    #000 calc(100% - var(--ring-size) + 1px)
  );
  mask: radial-gradient(
    farthest-side,
    transparent calc(100% - var(--ring-size)),
    #000 calc(100% - var(--ring-size) + 1px)
  );
  z-index: 1;
}
.home .home-img img {
  width: var(--avatar-size);
  height: var(--avatar-size);
  aspect-ratio: 1 / 1;
  border-radius: 50%;
  object-fit: cover;
  object-position: center 35%;
  border: 6px solid var(--bg-black-900);
  position: relative;
  z-index: 2;
}

@keyframes spinRing {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}

@media (prefers-reduced-motion: reduce) {
  html {
    scroll-behavior: auto;
  }

  .home .home-img::before {
    animation: none;
  }
}

.hidden {
  display: none !important;
}

.section-title {
  flex: 0 0 100%;
  max-width: 100%;
  margin-bottom: 60px;
}
.section-title h2 {
  font-size: 40px;
  color: var(--text-black-900);
  font-weight: 700;
  position: relative;
}
.section-title h2::before {
  content: "";
  height: 4px;
  width: 50px;
  background: var(--skin-color);
  position: absolute;
  top: 100%;
  left: 0;
}
.section-title h2::after {
  content: "";
  height: 4px;
  width: 25px;
  background: var(--skin-color);
  position: absolute;
  top: 100%;
  left: 0;
  margin-top: 8px;
}

.about-content {
  flex: 0 0 100%;
  max-width: 100%;
}
.about.section {
  background:
    radial-gradient(
      1200px 600px at 10% 10%,
      rgba(255, 255, 255, 0.06),
      rgba(0, 0, 0, 0)
    ),
    radial-gradient(
      900px 500px at 80% 20%,
      rgba(255, 255, 255, 0.04),
      rgba(0, 0, 0, 0)
    ),
    var(--bg-black-900);
}

.about .about-hero {
  margin-top: 10px;
}
.about .about-card {
  flex: 0 0 50%;
  max-width: 50%;
}
.about .about-card-inner {
  background: var(--surface-800);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 24px;
  height: 100%;
  box-shadow: 0 20px 40px var(--glow-soft);
}
.about .about-card h3 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 12px;
  color: var(--text-black-900);
}
.about .about-card p {
  font-size: 16px;
  line-height: 1.7;
  color: var(--text-black-700);
}
.about .about-highlights,
.about .about-focus-list {
  margin: 16px 0 0;
  padding-left: 0;
}
.about .about-highlights li,
.about .about-focus-list li {
  position: relative;
  padding-left: 22px;
  margin-bottom: 10px;
  color: var(--text-black-700);
  line-height: 1.6;
}
.about .about-highlights li::before,
.about .about-focus-list li::before {
  content: "";
  position: absolute;
  left: 0;
  top: 9px;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--skin-color);
}
.about .about-tags-card {
  flex: 0 0 100%;
  max-width: 100%;
}
.about .about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 10px;
}
.about .about-tag {
  padding: 6px 12px;
  border-radius: 999px;
  border: 1px solid var(--border-soft);
  background: var(--surface-700);
  color: var(--text-black-900);
  font-size: 14px;
}
.about-content .about-text {
  flex: 0 0 100%;
  max-width: 100%;
}
.about-content .about-text h3 {
  font-size: 24px;
  margin-bottom: 15px;
  font-weight: 700;
  color: var(--text-black-900);
}
.about-content .about-text h3 span {
  color: var(--skin-color);
}
.about-content .about-text p {
  font-size: 16px;
  line-height: 25px;
  color: var(--text-black-700);
}
.about-content .personal-info {
  flex: 0 0 100%;
  max-width: 100%;
  margin-top: 40px;
  background: var(--surface-800);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 20px 40px var(--glow-soft);
}
.about-content .personal-info .info-item {
  flex: 0 0 50%;
  max-width: 50%;
}
.about-content .personal-info .info-item p {
  font-weight: 600;
  padding: 10px 0;
  font-size: 16px;
  color: var(--text-black-900);
  border-bottom: 1px solid var(--border-soft);
}
.about-content .personal-info .info-item p .info-label {
  color: var(--text-black-700);
  margin-right: 6px;
  margin-left: 0;
  font-weight: 600;
}
.about-content .personal-info .info-item p span {
  font-weight: 800;
  color: var(--text-black-700);
  margin-left: 4px;
  display: inline-block;
}
.about-content .personal-info .buttons {
  margin-top: 30px;
}
.about-content .personal-info .about-contact {
  border-radius: 16px;
  background: linear-gradient(
    135deg,
    rgba(255, 255, 255, 0.06),
    rgba(0, 0, 0, 0)
  );
  border: 1px solid var(--border-soft);
  padding: 20px;
}
.about-content .personal-info .about-contact .contact-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
}
.about-content .personal-info .about-contact .btn {
  padding: 10px 20px;
}
.about-content .personal-info .buttons .btn {
  margin-top: 10px;
}
.about-content .skills {
  flex: 0 0 40%;
  max-width: 40%;
  margin-top: 40px;
  background: var(--surface-800);
  border: 1px solid var(--border-soft);
  border-radius: 20px;
  padding: 30px;
  box-shadow: 0 20px 40px var(--glow-soft);
}
.about-content .skills .my-profession {
  font-size: 20px;
  font-weight: 800;
  color: var(--text-black-900);
}
.about-content .skills .my-profession .typing {
  color: var(--skin-color);
}
.about-content .skills .skill-item {
  flex: 0 0 100%;
  max-width: 100%;
  margin-bottom: 25px;
}
.about-content .skills .skill-item h5 {
  line-height: 40px;
  font-weight: 600;
  font-size: 16px;
  color: var(--text-black-900);
  text-transform: capitalize;
}
.about-content .skills .skill-item .progress {
  background: var(--surface-600);
  height: 7px;
  border-radius: 4px;
  width: 100%;
  position: relative;
}
.about-content .skills .skill-item .progress .progress-in {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  border-radius: 4px;
  background: var(--skin-color);
}
.about-content .skills .skill-item .progress .skill-percent {
  position: absolute;
  right: 0;
  color: var(--text-black-900);
  top: -40px;
  font-weight: 400;
  line-height: 40px;
}
.about-content .education,
.about-content .experience {
  flex: 0 0 50%;
  max-width: 50%;
  margin-top: 30px;
}
.about-content .education .title,
.about-content .experience .title {
  font-size: 24px;
  margin-bottom: 30px;
  font-weight: 700;
  color: var(--text-black-900);
}
.about-content .education .timeline-box,
.about-content .experience .timeline-box {
  flex: 0 0 100%;
  max-width: 100%;
}
.about-content .education .timeline-box .timeline,
.about-content .experience .timeline-box .timeline {
  background: var(--surface-800);
  padding: 30px 20px;
  border: 1px solid var(--border-soft);
  border-radius: 10px;
  width: 100%;
  position: relative;
  box-shadow: 0 18px 36px var(--glow-soft);
}
.about-content .education .timeline-box .timeline .timeline-item,
.about-content .experience .timeline-box .timeline .timeline-item {
  position: relative;
  padding-left: 35px;
  padding-bottom: 50px;
}
.about-content .education .timeline-box .timeline .timeline-item:last-child,
.about-content .experience .timeline-box .timeline .timeline-item:last-child {
  padding-bottom: 0;
}
.about-content .education .timeline-box .timeline .timeline-item::before,
.about-content .experience .timeline-box .timeline .timeline-item::before {
  content: "";
  width: 1px;
  position: absolute;
  height: 100%;
  left: 7px;
  top: 0;
  background: linear-gradient(180deg, var(--skin-color), transparent);
}
.about-content .education .timeline-box .timeline .timeline-item .circle-dot,
.about-content .experience .timeline-box .timeline .timeline-item .circle-dot {
  position: absolute;
  left: 0;
  top: 0;
  height: 15px;
  width: 15px;
  border-radius: 50%;
  background: var(--skin-color);
}
.about-content .education .timeline-box .timeline .timeline-item .timeline-date,
.about-content
  .experience
  .timeline-box
  .timeline
  .timeline-item
  .timeline-date {
  font-weight: 400;
  font-size: 14px;
  margin-bottom: 12px;
  color: var(--text-black-700);
}
.about-content
  .education
  .timeline-box
  .timeline
  .timeline-item
  .timeline-date
  .fa,
.about-content
  .experience
  .timeline-box
  .timeline
  .timeline-item
  .timeline-date
  .fa {
  margin-right: 5px;
}
.about-content
  .education
  .timeline-box
  .timeline
  .timeline-item
  .timeline-title,
.about-content
  .experience
  .timeline-box
  .timeline
  .timeline-item
  .timeline-title {
  font-weight: 700;
  font-size: 18px;
  margin-bottom: 15px;
  text-transform: capitalize;
  color: var(--text-black-900);
}
.about-content .education .timeline-box .timeline .timeline-item .timeline-text,
.about-content
  .experience
  .timeline-box
  .timeline
  .timeline-item
  .timeline-text {
  line-height: 25px;
  font-size: 16px;
  text-align: justify;
  color: var(--text-black-700);
}

.container {
  padding-bottom: 40px;
}
.skills-grid {
  margin-top: 10px;
}
.skill-group {
  flex: 0 0 50%;
  max-width: 50%;
  margin-bottom: 30px;
}
.skill-group-inner {
  background: var(--surface-800);
  border: 1px solid var(--border-soft);
  border-radius: 16px;
  padding: 24px;
  box-shadow: 0 16px 30px var(--glow-soft);
}
.skill-group-inner h3 {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-black-900);
}
.skill-list {
  margin-top: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.skill-list li {
  display: flex;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px dashed var(--border-soft);
}
.skill-list li:last-child {
  border-bottom: none;
}
.skill-name {
  font-weight: 700;
  color: var(--text-black-900);
}
.skill-group-other summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--text-black-900);
  list-style: none;
}
.skill-group-other summary::-webkit-details-marker {
  display: none;
}
.container .Expertise-item {
  margin-bottom: 30px;
  flex: 0 0 33.33%;
  max-width: 33.33%;
}
.container .Expertise-item .Expertise-item-inner {
  background: var(--bg-black-100);
  border: 1px solid var(--bg-black-50);
  border-radius: 10px;
  padding: 30px 15px;
  text-align: center;
  transition: all 0.3s ease;
}
.container .Expertise-item .Expertise-item-inner:hover {
  box-shadow: 0 0 20px rgba(48, 46, 77, 0.15);
}
.container .Expertise-item .Expertise-item-inner:hover .icon {
  background: var(--skin-color);
}
.container .Expertise-item .Expertise-item-inner:hover .icon .fa {
  font-size: 25px;
  color: #ffffff;
}
.container .Expertise-item .Expertise-item-inner .icon {
  height: 60px;
  width: 60px;
  border-radius: 50%;
  display: block;
  margin: 0 auto 30px;
  text-align: center;
  transition: all 0.3s ease;
}
.container .Expertise-item .Expertise-item-inner .icon .fa {
  font-size: 40px;
  line-height: 60px;
  color: var(--skin-color);
  transition: all 0.3s ease;
}
.container .Expertise-item .Expertise-item-inner h4 {
  font-size: 18px;
  margin-bottom: 15px;
  color: var(--text-black-900);
  font-weight: 700;
  text-transform: capitalize;
}
.container .Expertise-item .Expertise-item-inner p {
  font-size: 16px;
  color: var(--text-black-700);
  line-height: 25px;
}

.container {
  padding-bottom: 40px;
}
.container .portfolio-heading {
  flex: 0 0 100%;
  max-width: 100%;
  margin-bottom: 40px;
}
.container .portfolio-heading h2 {
  color: var(--text-black-900);
  font-weight: 500;
}
.container .portfolio-item {
  flex: 33.33%;
  max-width: 33.33%;
  margin-bottom: 30px;
}
.container .portfolio-item .portfolio-item-inner {
  border: 1px solid var(--border-soft);
  border-radius: 18px;
  overflow: hidden;
  background: var(--surface-800);
  display: flex;
  flex-direction: column;
  position: relative;
  box-shadow: 0 18px 36px var(--glow-soft);
  transition:
    transform 0.35s ease,
    box-shadow 0.35s ease,
    border-color 0.35s ease;
}
.container .portfolio-item .portfolio-item-inner::before {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  top: 0;
  height: 4px;
  background: linear-gradient(90deg, var(--skin-color), rgba(255, 255, 255, 0));
  opacity: 0.9;
}
.container .portfolio-item .portfolio-item-inner:hover {
  transform: translateY(-6px);
  border-color: var(--border-strong);
  box-shadow: 0 28px 55px rgba(0, 0, 0, 0.25);
}
.container .portfolio-item .portfolio-img {
  position: relative;
  padding: 12px;
  background:
    radial-gradient(
      120% 120% at 10% 10%,
      rgba(255, 255, 255, 0.08),
      rgba(0, 0, 0, 0)
    ),
    var(--surface-700);
}
.container .portfolio-item .portfolio-img::after {
  content: "";
  position: absolute;
  inset: 12px;
  border-radius: 12px;
  background: linear-gradient(
    to bottom,
    rgba(0, 0, 0, 0) 40%,
    rgba(0, 0, 0, 0.35) 100%
  );
  opacity: 0;
  transition: opacity 0.35s ease;
  pointer-events: none;
}
.container .portfolio-item .portfolio-item-inner:hover .portfolio-img::after {
  opacity: 1;
}
.container .portfolio-item .portfolio-img a {
  display: block;
}
.container .portfolio-item .portfolio-item-inner img {
  width: 100%;
  aspect-ratio: 16 / 9;
  height: auto;
  object-fit: contain;
  background: var(--surface-700);
  border-radius: 12px;
  box-shadow: 0 12px 26px rgba(0, 0, 0, 0.18);
  transition:
    transform 0.35s ease,
    filter 0.35s ease;
  display: block;
}
.container .portfolio-item .portfolio-item-inner:hover img {
  transform: scale(1.03);
  filter: saturate(1.08) contrast(1.03);
}
.container .portfolio-item .portfolio-item-inner a:not(.btn) {
  color: var(--skin-color);
  font-weight: 700;
}
.portfolio-content {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 12px;
}
.portfolio-title {
  font-size: 20px;
  font-weight: 700;
  color: var(--text-black-900);
}
.portfolio-summary {
  color: var(--text-black-700);
  font-size: 15px;
  line-height: 1.6;
}
.portfolio-subtitle {
  font-size: 16px;
  font-weight: 700;
  color: var(--text-black-900);
}
.portfolio-meta p {
  font-size: 14px;
  color: var(--text-black-700);
  margin-bottom: 6px;
}
.meta-label {
  font-weight: 700;
  color: var(--text-black-900);
  margin-right: 6px;
}
.portfolio-highlights {
  list-style: disc;
  padding-left: 18px;
  color: var(--text-black-700);
  display: flex;
  flex-direction: column;
  gap: 6px;
}
.portfolio-links {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}
.portfolio-result {
  font-size: 14px;
  color: var(--text-black-700);
}

.contact-title {
  color: var(--skin-color);
  text-align: center;
  font-size: 25px;
  margin-bottom: 20px;
}

.contact-sub-title {
  color: var(--text-black-900);
  text-align: center;
  font-size: 15px;
  margin-bottom: 60px;
}

.contact-info-item {
  flex: 0 0 50%;
  max-width: 50%;
  text-align: center;
  margin-bottom: 60px;
}
.contact-info-item .icon {
  display: inline-block;
}
.contact-info-item .icon .fa {
  font-size: 25px;
  color: var(--skin-color);
}
.contact-info-item h4 {
  font-size: 18px;
  font-weight: 700;
  color: var(--text-black-900);
  text-transform: capitalize;
  margin: 15px 0 5px;
}
.contact-info-item p {
  font-size: 16px;
  line-height: 25px;
  color: var(--text-black-700);
  font-weight: 700;
}
.contact-info-item p a {
  color: inherit;
}
.contact-info-item p a:hover {
  color: var(--skin-color);
}
.contact-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 12px;
  margin-top: 20px;
}

.contact-form {
  flex: 0 0 100%;
  max-width: 100%;
}
.contact-form .col-6 {
  flex: 0 0 50%;
  max-width: 50%;
}
.contact-form .col-12 {
  flex: 0 0 100%;
  max-width: 100%;
}
.contact-form .form-item {
  margin-bottom: 30px;
}
.contact-form .form-item .form-control {
  width: 100%;
  height: 50px;
  border-radius: 25px;
  background: var(--bg-black-100);
  border: 1px solid var(--bg-black-50);
  padding: 10px 25px;
  font-size: 16px;
  color: var(--text-black-700);
  transition: all 0.3s ease;
}
.contact-form .form-item .form-control:focus {
  box-shadow: 0 0 20px rgba(48, 46, 77, 0.15);
}
.contact-form .form-item textarea {
  height: 140px;
}
.contact-form .form-item .btn {
  display: block;
  margin: 0 auto;
  height: 50px;
  padding: 0 50px;
  cursor: pointer;
}

.back-to-top {
  position: fixed;
  right: 24px;
  bottom: 24px;
  height: 44px;
  width: 44px;
  border-radius: 50%;
  border: none;
  background: var(--skin-color);
  color: #fff;
  display: none;
  align-items: center;
  justify-content: center;
  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.25);
  cursor: pointer;
  z-index: 120;
}
.back-to-top.show {
  display: flex;
}
.back-to-top:focus-visible {
  outline: 2px solid #fff;
  outline-offset: 3px;
}

/*==== RWD ====*/
@media (max-width: 1199px) {
  .aside {
    left: -270px;
  }
  .aside.open {
    left: 0;
  }
  .aside .nav-toggler {
    display: flex;
    left: 30px;
  }
  .aside .nav-toggler.open {
    left: 300px;
  }
  .main-content {
    padding-left: 0;
  }
  .about .about-content .personal-info .info-item p span,
  .about .about-content .personal-info .info-item p a {
    display: block;
    margin-left: 0;
  }
}
@media (max-width: 991px) {
  .portfolio .portfolio-item {
    flex: 0 0 50%;
    max-width: 50%;
  }
  .about .about-card {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .skill-group {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .contact .contact-info-item {
    flex: 0 0 50%;
    max-width: 50%;
  }
  .home .home-info {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .home .home-img {
    display: none;
  }
}
@media (max-width: 767px) {
  .about .about-content .personal-info,
  .about .about-content .education,
  .about .about-content .experience {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .portfolio .portfolio-item {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .contact .contact-info-item {
    flex: 0 0 100%;
    max-width: 100%;
  }
  .contact .contact-form .col-6 {
    flex: 0 0 100%;
    max-width: 100%;
  }
}
.style-switcher {
  position: fixed;
  right: 20px;
  top: 60px;
  z-index: 100;
  --switcher-top: 60px;
  --control-right: 20px;
  --panel-width: 200px;
  --control-size: 40px;
  --control-gap: 12px;
}
.style-switcher.open {
  transform: none;
}
.style-switcher .switcher-controls {
  position: fixed;
  right: var(--control-right);
  top: var(--switcher-top);
  display: flex;
  flex-direction: column;
  gap: var(--control-gap);
  z-index: 101;
  pointer-events: auto;
}
.style-switcher .switcher-panel {
  position: fixed;
  right: calc(var(--control-right) + var(--control-size) + var(--control-gap));
  top: var(--switcher-top);
  width: var(--panel-width);
  padding: 15px;
  border: 1px solid var(--bg-black-50);
  background: var(--bg-black-100);
  border-radius: 5px;
  box-shadow: 0 12px 28px rgba(0, 0, 0, 0.18);
  opacity: 0;
  pointer-events: none;
  transform: translateX(-12px);
  transition:
    opacity 0.2s ease,
    transform 0.2s ease;
  z-index: 100;
}
.style-switcher.open.panel-theme .theme-panel,
.style-switcher.open.panel-language .language-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateX(0);
}
.style-switcher .s-icon {
  position: relative;
  height: 40px;
  width: 40px;
  text-align: center;
  font-size: 20px;
  background: var(--bg-black-100);
  color: var(--text-black-900);
  border: 1px solid var(--bg-black-50);
  cursor: pointer;
  transition: all 0.3s ease;
  border-radius: 50%;
  display: grid;
  place-items: center;
  padding: 0;
  appearance: none;
}
.style-switcher .s-icon i {
  line-height: 40px;
}
.style-switcher .style-switcher-toggler {
  top: auto;
}
.style-switcher .day-night {
  top: auto;
}
.style-switcher .language-switcher {
  top: auto;
}
.style-switcher .switcher-panel {
  display: none;
}
.style-switcher.panel-theme .theme-panel,
.style-switcher.panel-language .language-panel {
  display: block;
}
.style-switcher .s-icon:focus-visible {
  outline: 2px solid var(--skin-color);
  outline-offset: 3px;
}
.style-switcher h4 {
  margin: 0 0 10px;
  color: var(--text-black-700);
  font-size: 16px;
  font-weight: 600;
  text-transform: capitalize;
}
.style-switcher .colors {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}
.style-switcher .colors span {
  display: inline-block;
  height: 30px;
  width: 30px;
  border-radius: 50%;
}
.style-switcher .colors .color-1 {
  background: #ec1839;
}
.style-switcher .colors .color-2 {
  background: #fa5b0f;
}
.style-switcher .colors .color-3 {
  background: #3cb371;
}
.style-switcher .colors .color-4 {
  background: #1e90ff;
}
.style-switcher .colors .color-5 {
  background: #9f4d95;
}
.style-switcher .language-options {
  display: grid;
  grid-template-columns: 1fr;
  gap: 10px;
}
.style-switcher .language-options .lang-btn {
  border: 1px solid var(--border-soft);
  background: var(--surface-700);
  color: var(--text-black-900);
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 14px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  appearance: none;
  width: 100%;
  text-align: center;
}
.style-switcher .language-options .lang-btn:hover {
  border-color: var(--skin-color);
  color: var(--skin-color);
}
.style-switcher .language-options .lang-btn.active {
  background: var(--skin-color);
  color: #fff;
  border-color: transparent;
}
.style-switcher .language-options .lang-btn:focus-visible {
  outline: 2px solid var(--skin-color);
  outline-offset: 3px;
}