:root {
  --navy: #020b18;
  --deep: #041225;
  --blue: #0a2540;
  --accent: #00d4ff;
  --accent2: #0077ff;
  --glow: rgba(0, 212, 255, 0.15);
  --text: #e8f4fd;
  --muted: #7a9bb5;
  --card: rgba(10, 37, 64, 0.7);
}

@font-face {
  font-family: protfolio;
  src: url(../fonts/GLECB.TTF);
}

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: portfolio;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Space Grotesk", sans-serif;
  background: var(--navy);
  color: var(--text);
  overflow-x: hidden;
}

/* Animated Background */
.bg-grid {
  position: fixed;
  inset: 0;
  background-image: linear-gradient(
      rgba(0, 212, 255, 0.03) 1px,
      transparent 1px
    ),
    linear-gradient(90deg, rgba(0, 212, 255, 0.03) 1px, transparent 1px);
  background-size: 60px 60px;
  z-index: 0;
  animation: gridMove 20s linear infinite;
}
@keyframes gridMove {
  0% {
    transform: translateY(0);
  }
  100% {
    transform: translateY(60px);
  }
}

.bg-orb {
  position: fixed;
  border-radius: 50%;
  filter: blur(80px);
  opacity: 0.15;
  z-index: 0;
  animation: orbFloat 8s ease-in-out infinite;
}
.orb1 {
  width: 500px;
  height: 500px;
  background: #0077ff;
  top: -100px;
  right: -100px;
  animation-delay: 0s;
}
.orb2 {
  width: 400px;
  height: 400px;
  background: #00d4ff;
  bottom: 20%;
  left: -100px;
  animation-delay: 3s;
}
.orb3 {
  width: 300px;
  height: 300px;
  background: #0a2540;
  top: 50%;
  right: 20%;
  animation-delay: 6s;
}

@keyframes orbFloat {
  0%,
  100% {
    transform: translateY(0) scale(1);
  }
  50% {
    transform: translateY(-30px) scale(1.05);
  }
}

/* Navbar */
nav {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1000;
  padding: 20px 60px;
  display: flex;
  justify-content: space-between;
  align-items: center;
  backdrop-filter: blur(20px);
  background: rgba(2, 11, 24, 0.8);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  animation: slideDown 0.8s ease forwards;
}
@keyframes slideDown {
  from {
    transform: translateY(-100%);
    opacity: 0;
  }
  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.logo {
    width: 100px;
  font-size: 1.5rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  letter-spacing: -1px;
}

.nav-links {
  display: flex;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: 500;
  position: relative;
  transition: color 0.3s;
  padding: 10px 20px;
}
.nav-links a::after {
  content: "";
  position: absolute;
  bottom: -4px;
  left: 0;
  right: 0;
  height: 1px;
  background: var(--accent);
  transform: scaleX(0);
  transition: transform 0.3s;
}
.nav-links a:hover {
  color: var(--accent);
  background: #0a1f3a;
  padding: 10px 20px;
  border-radius: 10px;
}
.nav-links a:hover::after {
  transform: scaleX(1);
}

/* Hamburger */
.hamburger {
  display: none;
  flex-direction: column;
  gap: 5px;
  cursor: pointer;
  padding: 6px;
  z-index: 1001;
}
.hamburger span {
  display: block;
  width: 24px;
  height: 2px;
  background: var(--accent);
  border-radius: 2px;
  transition: all 0.35s ease;
  transform-origin: center;
}
.hamburger.open span:nth-child(1) {
  transform: translateY(7px) rotate(45deg);
}
.hamburger.open span:nth-child(2) {
  opacity: 0;
  transform: scaleX(0);
}
.hamburger.open span:nth-child(3) {
  transform: translateY(-7px) rotate(-45deg);
}

/* Mobile menu */
.mobile-menu {
  display: none;
  position: fixed;
  top: 70px;
  left: 0;
  right: 0;
  background: rgba(2, 11, 24, 0.97);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(0, 212, 255, 0.1);
  flex-direction: column;
  padding: 20px 0;
  z-index: 999;
  transform: translateY(-10px);
  opacity: 0;
  transition: all 0.3s ease;
}
.mobile-menu.open {
  display: flex;
  transform: translateY(0);
  opacity: 1;
}
.mobile-menu a {
  padding: 14px 32px;
  color: var(--muted);
  text-decoration: none;
  font-size: 1rem;
  font-weight: 600;
  border-bottom: 1px solid rgba(0, 212, 255, 0.05);
  transition: all 0.2s;
}
.mobile-menu a:hover {
  color: var(--accent);
  background: rgba(0, 212, 255, 0.05);
  padding-right: 40px;
}

@media (max-width: 768px) {
  .nav-links {
    display: none;
  }
  .hamburger {
    display: flex;
  }
}

/* Sections */
section {
  position: relative;
  z-index: 1;
  min-height: 100vh;
  padding: 120px 60px 80px;
  max-width: 1200px;
  margin: 0 auto;
  bottom: 150px;
}

/* Hero */
.hero {
  display: flex;
  align-items: center;
  gap: 60px;
  min-height: 100vh;
  padding-top: 100px;
}

.hero-content {
  flex: 1;
}

.hero-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.2);
  padding: 8px 20px;
  border-radius: 50px;
  font-size: 0.8rem;
  color: var(--accent);
  margin-bottom: 30px;
  animation: fadeInUp 0.8s ease 0.2s both;
}
.hero-badge .dot {
  width: 8px;
  height: 8px;
  background: var(--accent);
  border-radius: 50%;
  animation: pulse 2s infinite;
}
@keyframes pulse {
  0%,
  100% {
    opacity: 1;
    transform: scale(1);
  }
  50% {
    opacity: 0.5;
    transform: scale(0.8);
  }
}

.hero h1 {
  font-size: clamp(2.5rem, 5vw, 4rem);
  font-weight: 900;
  line-height: 1.1;
  margin-bottom: 10px;
  animation: fadeInUp 0.8s ease 0.4s both;
}

.hero h1 .name {
  display: block;
  background: linear-gradient(135deg, #ffffff 0%, var(--accent) 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.hero-title {
  font-size: 1.3rem;
  color: var(--accent);
  font-weight: 500;
  margin-bottom: 25px;
  animation: fadeInUp 0.8s ease 0.5s both;
}

.hero p {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.9;
  max-width: 500px;
  bottom: 100px;
  animation: fadeInUp 0.8s ease 0.6s both;
}

.hero-btns {
  display: flex;
  gap: 16px;
  animation: fadeInUp 0.8s ease 0.7s both;
}

.btn-primary {
  padding: 14px 32px;
  background: linear-gradient(135deg, var(--accent2), var(--accent));
  border: none;
  border-radius: 8px;
  color: var(--navy);
  font-weight: 700;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  font-family: "Space Grotesk", sans-serif;
  position: relative;
  overflow: hidden;
}
.btn-primary::before {
  content: "";
  position: absolute;
  inset: 0;
  background: rgba(255, 255, 255, 0.2);
  transform: translateX(-100%);
  transition: transform 0.4s;
}
.btn-primary:hover::before {
  transform: translateX(100%);
}
.btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 30px rgba(0, 212, 255, 0.3);
}

.btn-outline {
  padding: 14px 32px;
  border: 1px solid rgba(0, 212, 255, 0.3);
  border-radius: 8px;
  color: var(--accent);
  font-weight: 600;
  font-size: 0.95rem;
  cursor: pointer;
  transition: all 0.3s;
  text-decoration: none;
  font-family: "Space Grotesk", sans-serif;
  background: transparent;
}
.btn-outline:hover {
  background: rgba(0, 212, 255, 0.08);
  border-color: var(--accent);
  transform: translateY(-2px);
}

/* Hero Visual */
.hero-visual {
  flex: 0 0 360px;
  display: flex;
  justify-content: center;
  align-items: center;
  animation: fadeInRight 1s ease 0.5s both;
}

.avatar-ring {
  position: relative;
  width: 280px;
  height: 280px;
}

.avatar-ring::before,
.avatar-ring::after {
  content: "";
  position: absolute;
  border-radius: 50%;
  border: 1px solid rgba(0, 212, 255, 0.2);
  animation: ringRotate 10s linear infinite;
}
.avatar-ring::before {
  inset: -20px;
  border-top-color: var(--accent);
}
.avatar-ring::after {
  inset: -40px;
  border-right-color: var(--accent2);
  animation-direction: reverse;
  animation-duration: 15s;
}

@keyframes ringRotate {
  from {
    transform: rotate(0deg);
  }
  to {
    transform: rotate(360deg);
  }
}

.avatar-inner {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--blue), #0a1f3a);
  border: 2px solid rgba(0, 212, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 6rem;
  position: relative;
  overflow: hidden;
}

.avatar-inner::after {
  content: "";
  position: absolute;
  inset: 0;
  background: radial-gradient(
    circle at 30% 30%,
    rgba(0, 212, 255, 0.15),
    transparent
  );
}

/* Floating Tech Badges */
.tech-float {
  position: absolute;
  background: var(--card);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: 12px;
  padding: 10px 16px;
  font-size: 0.78rem;
  font-weight: 600;
  color: var(--accent);
  white-space: nowrap;
  animation: floatBadge 4s ease-in-out infinite;
}
.tf1 {
  top: 10px;
  right: -30px;
  animation-delay: 0s;
}
.tf2 {
  bottom: 60px;
  right: -40px;
  animation-delay: 1s;
}
.tf3 {
  bottom: 10px;
  left: -30px;
  animation-delay: 2s;
}
.tf4 {
  top: 60px;
  left: -50px;
  animation-delay: 3s;
}

@keyframes floatBadge {
  0%,
  100% {
    transform: translateY(0);
  }
  50% {
    transform: translateY(-8px);
  }
}

/* Stats Bar */
.stats-bar {
  display: flex;
  gap: 40px;
  margin-top: 60px;
  padding: 30px 40px;
  background: var(--card);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 16px;
  position: relative;
  z-index: 1;
  animation: fadeInUp 0.8s ease 0.9s both;
}
.stat {
  text-align: center;
  flex: 1;
}
.stat-num {
  font-size: 2rem;
  font-weight: 900;
  background: linear-gradient(135deg, var(--accent), var(--accent2));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.stat-label {
  font-size: 0.8rem;
  color: var(--muted);
  margin-top: 4px;
}
.stat-divider {
  width: 1px;
  background: rgba(0, 212, 255, 0.1);
}

@keyframes fadeInUp {
  from {
    opacity: 0;
    transform: translateY(30px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
@keyframes fadeInRight {
  from {
    opacity: 0;
    transform: translateX(40px);
  }
  to {
    opacity: 1;
    transform: translateX(0);
  }
}

/* Section Headers */
.section-label {
  font-size: 0.8rem;
  color: var(--accent);
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  margin-bottom: 12px;
}
.section-title {
  font-size: clamp(1.8rem, 3vw, 2.5rem);
  font-weight: 900;
  margin-bottom: 16px;
}
.section-line {
  width: inherit;
  height: 3px;
  background: linear-gradient(90deg, var(--accent), transparent);
  border-radius: 2px;
  margin-bottom: 50px;
}

/* Skills */
#skills {
  padding-top: 80px;
}

.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 24px;
}

.skill-card {
  background: var(--card);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 16px;
  padding: 28px;
  transition: all 0.4s ease;
  position: relative;
  overflow: hidden;
  opacity: 0;
  transform: translateY(30px);
}
.skill-card.visible {
  animation: fadeInUp 0.6s ease forwards;
}
.skill-card::before {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(135deg, rgba(0, 212, 255, 0.05), transparent);
  opacity: 0;
  transition: opacity 0.3s;
}
.skill-card:hover {
  transform: translateY(-6px);
  border-color: rgba(0, 212, 255, 0.3);
}
.skill-card:hover::before {
  opacity: 1;
}

.skill-icon {
  font-size: 2.2rem;
  margin-bottom: 16px;
}
.skill-name {
  font-size: 1.1rem;
  font-weight: 700;
  margin-bottom: 8px;
}
.skill-desc {
  font-size: 0.85rem;
  color: var(--muted);
  margin-bottom: 20px;
  line-height: 1.6;
}

.skill-bar-wrap {
  height: 4px;
  background: rgba(0, 212, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}
.skill-bar {
  height: 100%;
  background: linear-gradient(90deg, var(--accent2), var(--accent));
  border-radius: 2px;
  width: 0%;
  transition: width 1.2s ease 0.3s;
}
.skill-card.visible .skill-bar {
  width: var(--w);
}
.skill-pct {
  font-size: 0.75rem;
  color: var(--accent);
  text-align: left;
  margin-top: 6px;
  font-weight: 600;
}

/* Projects */
#projects {
  padding-top: 80px;
}

.projects-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
  gap: 28px;
}

.project-card {
  background: var(--card);
  backdrop-filter: blur(20px);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 20px;
  overflow: hidden;
  transition: all 0.4s ease;
  opacity: 0;
  transform: translateY(30px);
  cursor: pointer;
}
.project-card.visible {
  animation: fadeInUp 0.6s ease forwards;
}
.project-card:hover {
  transform: translateY(-10px);
  /* transform: translateY(-8px); */
  border-color: rgba(0, 212, 255, 0.3);
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.4);
}

.project-thumb {
  height: 180px;
  position: relative;
  overflow: hidden;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 4rem;
}
.project-thumb::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 40%, var(--card));
}
.p1 {
  background: linear-gradient(135deg, #041225, #0a2540);
}
.p2 {
  background: linear-gradient(135deg, #041225, #0f1a2e);
}
.p3 {
  background: linear-gradient(135deg, #020b18, #0a1f3a);
}

.project-body {
  padding: 24px;
}
.project-tags {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.tag {
  font-size: 0.72rem;
  padding: 4px 12px;
  border-radius: 50px;
  background: rgba(0, 212, 255, 0.08);
  border: 1px solid rgba(0, 212, 255, 0.15);
  color: var(--accent);
  font-weight: 600;
}
.project-name {
  font-size: 1.15rem;
  font-weight: 700;
  margin-bottom: 10px;
}
.project-desc {
  font-size: 0.85rem;
  color: var(--muted);
  line-height: 1.7;
  margin-bottom: 20px;
}
.project-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.85rem;
  color: var(--accent);
  font-weight: 600;
  text-decoration: none;
  transition: gap 0.3s;
}
.project-link:hover {
  gap: 12px;
}

/* Contact */
#contact {
  padding-top: 80px;
}

.contact-wrap {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 60px;
  align-items: start;
}

.contact-info p {
  color: var(--muted);
  line-height: 1.9;
  margin-bottom: 40px;
}

.contact-links {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.contact-item {
  display: flex;
  align-items: center;
  gap: 16px;
  padding: 16px 20px;
  background: var(--card);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 12px;
  transition: all 0.3s;
  text-decoration: none;
  color: var(--text);
}
.contact-item:hover {
  border-color: rgba(0, 212, 255, 0.3);
  transform: translateX(-6px);
}
.contact-icon {
  font-size: 1.3rem;
  width: 40px;
  text-align: center;
}
.contact-text {
  font-size: 0.9rem;
}
.contact-text span {
  display: block;
  font-size: 0.75rem;
  color: var(--muted);
  margin-top: 2px;
}

.contact-form {
  display: flex;
  flex-direction: column;
  gap: 16px;
}
.form-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.form-group label {
  font-size: 0.85rem;
  color: var(--muted);
  font-weight: 500;
}
.form-group input,
.form-group textarea {
  background: var(--card);
  border: 1px solid rgba(0, 212, 255, 0.1);
  border-radius: 10px;
  padding: 14px 18px;
  color: var(--text);
  font-family: "Space Grotesk", sans-serif;
  font-size: 0.9rem;
  outline: none;
  transition: border-color 0.3s;
  resize: none;
}
.form-group input:focus,
.form-group textarea:focus {
  border-color: rgba(0, 212, 255, 0.4);
  box-shadow: 0 0 0 3px rgba(0, 212, 255, 0.05);
}
.form-group textarea {
  height: 120px;
}

/* Footer */
footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 10px;
  border-top: 1px solid rgba(0, 212, 255, 0.08);
  color: var(--muted);
  font-size: 1rem;
  background: #0a1f3a;
}
footer span {
  color: var(--accent);
}

/* Scroll indicator */
.scroll-indicator {
  position: absolute;
  bottom: 40px;
  left: 50%;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.75rem;
  animation: bounce 2s ease-in-out infinite;
}
.scroll-mouse {
  width: 24px;
  height: 38px;
  border: 2px solid rgba(0, 212, 255, 0.3);
  border-radius: 12px;
  display: flex;
  justify-content: center;
  padding-top: 6px;
}
.scroll-dot {
  width: 4px;
  height: 8px;
  background: var(--accent);
  border-radius: 2px;
  animation: scrollDot 2s ease-in-out infinite;
}
@keyframes scrollDot {
  0%,
  100% {
    transform: translateY(0);
    opacity: 1;
  }
  100% {
    transform: translateY(12px);
    opacity: 0;
  }
}
@keyframes bounce {
  0%,
  100% {
    transform: translateX(-50%) translateY(0);
  }
  50% {
    transform: translateX(-50%) translateY(-8px);
  }
}

/* Responsive */
@media (max-width: 768px) {
  nav {
    padding: 16px 24px;
  }
  .nav-links {
    gap: 20px;
  }
  section {
    padding: 100px 24px 60px;
  }
  .hero {
    flex-direction: column;
    text-align: center;
    gap: 40px;
  }
  .hero-visual {
    flex: none;
    width: 240px;
  }
  .avatar-ring {
    width: 220px;
    height: 220px;
  }
  .tf1,
  .tf2,
  .tf3,
  .tf4 {
    display: none;
  }
  .stats-bar {
    gap: 20px;
    padding: 20px;
    flex-wrap: wrap;
  }
  .contact-wrap {
    grid-template-columns: 1fr;
  }
  .hero-btns {
    justify-content: center;
    flex-wrap: wrap;
  }
  .tech-boxes {
    grid-template-columns: 1fr;
  }
  .about-wrap {
    flex-direction: column;
  }
}

/* About Section */
#about {
  padding-top: 80px;
}
.about-wrap {
  display: flex;
  gap: 60px;
  align-items: center;
}
.about-img-wrap {
  flex: 0 0 260px;
  display: flex;
  justify-content: center;
}
.about-img {
  width: 220px;
  height: 220px;
  border-radius: 24px;
  background: linear-gradient(135deg, var(--blue), #0a1f3a);
  border: 1px solid rgba(0, 212, 255, 0.2);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 5rem;
  position: relative;
  box-shadow: 0 0 40px rgba(0, 212, 255, 0.1);
}
.about-img::before {
  content: "";
  position: absolute;
  inset: -8px;
  border-radius: 28px;
  border: 1px dashed rgba(0, 212, 255, 0.2);
  animation: ringRotate 12s linear infinite;
}
.about-text {
  flex: 1;
}
.about-text p {
  color: var(--muted);
  line-height: 2;
  margin-bottom: 20px;
  font-size: 0.95rem;
}
.about-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 24px;
}
.about-tag {
  padding: 8px 18px;
  background: rgba(0, 212, 255, 0.06);
  border: 1px solid rgba(0, 212, 255, 0.15);
  border-radius: 8px;
  font-size: 0.82rem;
  color: var(--accent);
  font-weight: 600;
}

/* Tech Boxes */
.tech-boxes {
  display: grid;
  grid-template-columns: 1fr;
  gap: 28px;
}
.tech-box {
  background: #0d1b2a;
  border: 1px solid rgba(0, 212, 255, 0.12);
  border-radius: 24px;
  padding: 36px 32px;
  position: relative;
  overflow: hidden;
  transition: transform 0.3s, box-shadow 0.3s;
}
.backend-box {
  border-color: rgba(124, 58, 237, 0.2);
}
.tech-box:hover {
  transform: translateY(-5px);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.4);
}

/* Icon + Title centered at top */
.tech-box-top {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 10px;
  margin-bottom: 28px;
}
.tech-box-icon {
  font-size: 2.8rem;
}
.tech-box-title {
  font-size: 1.5rem;
  font-weight: 900;
  line-height: 1.2;
  background: linear-gradient(135deg, #fff, var(--accent));
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}
.backend-box .tech-box-title {
  background: linear-gradient(135deg, #fff, #a78bfa);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* Skill rows */
.tech-items {
  display: flex;
  flex-direction: column;
  gap: 18px;
}
.tech-item {
  display: flex;
  flex-direction: column;
  gap: 7px;
}
.tech-item-row {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.tech-item-name {
  font-size: 0.92rem;
  font-weight: 700;
  color: var(--text);
}
.tech-item-pct {
  font-size: 0.88rem;
  font-weight: 800;
  color: var(--accent);
}
.backend-pct {
  color: #a78bfa;
}

.tech-item-bar-wrap {
  width: 100%;
  height: 8px;
  background: rgba(255, 255, 255, 0.06);
  border-radius: 50px;
  overflow: hidden;
}
.tech-item-bar {
  height: 100%;
  width: 0%;
  border-radius: 50px;
  background: linear-gradient(90deg, var(--accent2), var(--accent));
  transition: width 1.4s cubic-bezier(0.4, 0, 0.2, 1) 0.3s;
}
.backend-bar {
  background: linear-gradient(90deg, #7c3aed, #a78bfa);
}
.tech-box.visible .tech-item-bar {
  width: var(--w);
}