/* === IMPORTS & VARIABLES === */
@import url("https://fonts.googleapis.com/css2?family=Share+Tech+Mono&display=swap");

:root {
  --primary-color: #00ffff;
  --secondary-color: #ff00ff;
  --background-color: #03071e;
  --dark-accent: #1a1a2e;
  --text-color: #e0e0e0;

  --light-primary-color: rgba(0, 255, 242, 0.7);
  --light-secondary-color: #ff8c00;
  --light-background-color: #f0f0f5;
  --light-accent: #b9b9b9;
  --light-text-color: #969696;

  --glitch-color-1: #00ffff;
  --glitch-color-2: #ff00ff;
}

/* === RESET & STYLES GLOBAUX === */
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  border-radius: 0;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: "Share Tech Mono", monospace;
  line-height: 1.6;
  background-color: var(--background-color);
  color: var(--text-color);
  overflow-x: hidden;
}

body::before {
  content: "";
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background: repeating-linear-gradient(
    transparent 0,
    rgba(255, 255, 255, 0.02) 1px,
    rgba(0, 0, 0, 0.03) 2px
  );
  z-index: 1001;
  pointer-events: none;
  animation: flicker 0.15s infinite;
}

main {
  background-image: linear-gradient(rgba(3, 7, 30, 0.7), rgba(3, 7, 30, 0.7)),
    url(../images/background/Fantaisy.jpg);
  background-attachment: fixed;
  background-size: fill;
  background-position: center;
  background-repeat: no-repeat;
  padding-top: 60px;
  z-index: 10;
  position: relative;
}

section {
  padding: 60px 20px;
  max-width: 1100px;
  margin: 0 auto;
  overflow: hidden;
  position: relative;
}

/* === TYPOGRAPHIE === */
h1,
h2,
h3 {
  margin-bottom: 20px;
  text-transform: uppercase;
  color: var(--primary-color);
  text-shadow: 0 0 5px var(--primary-color), 0 0 10px rgba(0, 255, 255, 0.7),
    0 0 20px rgba(255, 0, 255, 0.5);
}

h2 {
  text-align: center;
  font-size: 2.5rem;
}

p {
  margin-bottom: 15px;
  font-size: 1.1rem;
}

/* === COMPOSANTS UI === */
#theme-toggle {
  background: none;
  border: none;
  color: var(--primary-color);
  font-size: 1.5rem;
  cursor: pointer;
  transition: color 0.3s ease, transform 0.3s ease;
  padding: 5px;
  margin-left: 15px;
  z-index: 1010;
}

#theme-toggle:hover {
  color: var(--secondary-color);
  transform: scale(1.1);
}

.progress-container {
  width: 100%;
  background-color: #e0e0e0;
  border-radius: 25px;
  overflow: hidden;
  height: 25px;
  margin: 15px 0;
}

.progress-bar {
  height: 100%;
  width: 0%;
  text-align: center;
  line-height: 25px;
  color: #00ffff;
  font-weight: bold;
  transition: width 0.5s ease;
  background-color: #00ffff;
}

.filter-container {
  display: flex;
  justify-content: center;
  flex-wrap: wrap;
  gap: 15px;
  margin-bottom: 40px;
}

.filter-btn {
  background: transparent;
  color: var(--primary-color);
  padding: 10px 20px;
  border: 2px solid var(--primary-color);
  text-transform: uppercase;
  font-family: "Share Tech Mono", monospace;
  font-weight: bold;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 0.9rem;
}

.filter-btn:hover {
  background: var(--primary-color);
  color: var(--background-color);
  box-shadow: 0 0 20px var(--primary-color);
  transform: translateY(-2px);
}

.filter-btn.active {
  background: var(--primary-color);
  color: var(--background-color);
  box-shadow: 0 0 15px var(--primary-color);
}

.btn {
  display: inline-block;
  background: transparent;
  color: var(--primary-color);
  padding: 10px 20px;
  text-decoration: none;
  border: 2px solid var(--primary-color);
  text-transform: uppercase;
  font-family: "Share Tech Mono", monospace;
  font-weight: bold;
  transition: background-color 0.3s ease, color 0.3s ease, box-shadow 0.3s ease;
}

.btn:hover {
  background: var(--primary-color);
  color: var(--background-color);
  box-shadow: 0 0 20px var(--primary-color);
}

.btn-github {
  display: inline-block;
  color: var(--text-color);
  padding: 10px 0;
  text-decoration: none;
  margin-left: 10px;
  font-weight: bold;
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.btn-github:hover {
  color: var(--primary-color);
  text-shadow: 0 0 5px var(--primary-color);
}

/* === EN-TÊTE & NAVIGATION === */
header {
  background: rgba(3, 7, 30, 0.8);
  backdrop-filter: blur(10px);
  border-bottom: 1px solid var(--primary-color);
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.5);
  position: fixed;
  width: 100%;
  top: 0;
  z-index: 1000;
}

nav {
  display: flex;
  justify-content: space-between;
  align-items: center;
  max-width: 1100px;
  margin: 0 auto;
  padding: 0 20px;
  height: 60px;
}

.logo {
  font-size: 1.5rem;
  font-weight: bold;
  color: var(--primary-color);
  text-shadow: 0 0 5px var(--primary-color);
  position: relative;
  animation: glitch-main 5s infinite linear;
}

.logo::before,
.logo::after {
  content: "Mathys.LEONI";
  position: absolute;
  top: 0;
  left: 0;
  background: var(--background-color);
  overflow: hidden;
  clip-path: polygon(0 0, 100% 0, 100% 100%, 0 100%);
}

.logo::before {
  color: var(--glitch-color-1);
  animation: glitch-before 5s infinite linear reverse;
  z-index: -1;
}

.logo::after {
  color: var(--glitch-color-2);
  animation: glitch-after 5s infinite linear reverse;
  z-index: -2;
}

.nav-links {
  display: flex;
  list-style: none;
}

.nav-links li {
  padding: 0 15px;
}

.nav-links a {
  text-decoration: none;
  color: var(--text-color);
  font-weight: bold;
  transition: color 0.3s ease, text-shadow 0.3s ease;
}

.nav-links a:hover {
  color: var(--primary-color);
  text-shadow: 0 0 10px var(--primary-color);
}

.burger {
  display: none;
  cursor: pointer;
}

.burger div {
  width: 25px;
  height: 3px;
  background-color: var(--primary-color);
  margin: 5px;
  transition: all 0.3s ease;
  box-shadow: 0 0 5px var(--primary-color);
}

/* === SECTION : À PROPOS === */
.about-container {
  display: flex;
  align-items: center;
  gap: 40px;
}

.about-image img {
  width: 300px;
  height: 300px;
  border-radius: 50%;
  object-fit: cover;
  max-width: 300px;
  border: 3px solid var(--primary-color);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.6);
  transition: box-shadow 0.3s ease;
}

.about-image img:hover {
  box-shadow: 0 0 30px var(--primary-color);
}

.about-text h1 {
  font-size: 3rem;
}

.skills-category-title {
  font-size: 1.8rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  text-transform: uppercase;
  letter-spacing: 2px;
  border-bottom: 2px solid var(--secondary-color);
  display: inline-block;
  padding-bottom: 5px;
}

.languages-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
  width: 100%;
}

.language-item {
  background-color: var(--bg-card);
  border: 1px solid rgba(255, 255, 255, 0.05);
  border-radius: 12px;
  padding: 20px;
  display: flex;
  align-items: center;
  gap: 15px;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
  box-shadow: var(--shadow);
}

.language-item:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 255, 255, 0.2);
  border-color: var(--primary-color);
}

.language-flag {
  font-size: 2.5rem;
  margin: 0;
  line-height: 1;
  flex-shrink: 0;
}

.language-info {
  flex-grow: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.language-info h4 {
  margin: 0 0 5px 0;
  color: var(--text-main);
  font-size: 1.1rem;
  font-weight: 700;
}

.language-info p {
  margin: 0 0 10px 0;
  color: var(--text-main);
  font-size: 0.9rem;
  opacity: 0.8;
}

.language-level {
  width: 100%;
  height: 8px;
  background-color: var(--bar-bg);
  border-radius: 10px;
  overflow: hidden;
  position: relative;
}

.level-bar {
  width: 100%;
  height: 100%;
}

.level-fill {
  height: 100%;
  background: linear-gradient(
    90deg,
    var(--primary-color),
    var(--secondary-color)
  );
  border-radius: 10px;
  position: relative;
  box-shadow: 0 0 10px var(--primary-color);
  animation: fillBar 1.5s ease-out forwards;
  transform-origin: left;
}

.language-info .language-flag {
  margin-bottom: 10px;
  display: none;
}

/* === SECTION : COMPÉTENCES === */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(130px, 1fr));
  gap: 30px;
  margin-top: 50px;
  padding: 10px;
}

.skill-item {
  background: rgba(26, 26, 46, 0.6);
  border: 1px solid rgba(0, 255, 255, 0.2);
  border-bottom: 3px solid var(--primary-color);
  padding: 25px 10px;
  text-align: center;
  position: relative;
  transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
}

.skill-item i {
  font-size: 3.5rem;
  color: var(--text-color);
  margin-bottom: 15px;
  display: block;
  text-shadow: 0 0 5px rgba(255, 255, 255, 0.3);
  transition: all 0.4s ease;
}

.skill-item p,
.skill-item span,
.skill-item h4 {
  font-family: "Share Tech Mono", monospace;
  font-size: 1rem;
  font-weight: bold;
  color: var(--primary-color);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin: 0;
  transition: color 0.3s ease;
}

.skill-item:hover {
  transform: translateY(-10px);
  background: rgba(0, 255, 255, 0.05);
  border-color: var(--primary-color);
  box-shadow: 0 10px 20px rgba(0, 255, 255, 0.15);
}

.skill-item:hover i {
  color: var(--secondary-color);
  transform: scale(1.1) rotate(5deg);
  text-shadow: 0 0 10px var(--secondary-color), 0 0 20px var(--secondary-color);
}

.skill-item:hover::before {
  opacity: 1;
  border-color: transparent var(--secondary-color) transparent transparent;
}

.skill-item:hover p,
.skill-item:hover h4 {
  color: #fff;
  text-shadow: 0 0 5px #fff;
}

/* === SECTION : PROJETS === */
.project.hidden {
  display: none;
}

.project-group-title {
  font-size: 30px;
  padding-top: 20px;
  font-weight: bold;
}

.project-list {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
  gap: 30px;
  margin-top: 40px;
  padding-bottom: 20px;
}

.project {
  background: var(--dark-accent);
  border: 1px solid var(--primary-color);
  position: relative;
  display: flex;
  flex-direction: column;
  overflow: hidden;
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.project:hover {
  transform: translateY(-10px);
  border-color: var(--secondary-color);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.2), 0 0 40px rgba(255, 0, 255, 0.1);
}

.project img {
  width: 100%;
  height: 220px;
  object-fit: cover;
  border-bottom: 1px solid var(--primary-color);
  filter: grayscale(100%) contrast(1.2) brightness(0.7);
  transition: all 0.5s ease;
}

.project:hover img {
  filter: grayscale(0%) contrast(1) brightness(1);
  transform: scale(1.05);
}

.project h3 {
  padding: 20px 20px 5px 20px;
  font-size: 1.5rem;
  color: #fff;
  margin-bottom: 5px;
  text-shadow: 0 0 5px var(--primary-color);
  transition: color 0.3s ease;
}

.project:hover h3 {
  color: var(--secondary-color);
  text-shadow: 0 0 5px var(--secondary-color);
}

.date-Projet {
  font-size: 0.85rem;
  color: var(--primary-color);
  font-family: "Share Tech Mono", monospace;
  background: rgba(0, 255, 255, 0.1);
  display: inline-block;
  margin: 0 0 15px 20px;
  padding: 2px 8px;
  border-radius: 2px;
  letter-spacing: 1px;
}

.project p {
  padding: 0 20px;
  font-size: 1rem;
  color: var(--light-text-color);
  flex-grow: 1;
  margin-bottom: 20px;
}

.project-tags {
  padding: 0 20px 15px;
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.tag {
  background: transparent;
  color: var(--primary-color);
  padding: 4px 10px;
  border: 1px solid var(--primary-color);
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  position: relative;
  transition: all 0.3s ease;
}

.tag:hover {
  background: var(--primary-color);
  color: var(--background-color);
  box-shadow: 0 0 10px var(--primary-color);
}

.project-links {
  padding: 20px;
  background: rgba(0, 0, 0, 0.2);
  border-top: 1px solid rgba(0, 255, 255, 0.1);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.project-links a {
  font-size: 0.9rem;
  text-decoration: none;
  font-weight: bold;
  transition: all 0.3s ease;
}

.project::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  width: 15px;
  height: 15px;
  background: var(--primary-color);
  clip-path: polygon(0 0, 100% 0, 0 100%);
  z-index: 5;
}

/* === SECTION : RÉFÉRENCES === */
.referents {
  padding: 60px 20px;
  position: relative;
}

.ref-container {
  display: flex;
  justify-content: center;
  gap: 40px;
  flex-wrap: wrap;
  max-width: 1000px;
  margin: 0 auto;
}

.ref-block {
  flex: 1;
  min-width: 300px;
  background: var(--dark-accent);
  border: 1px solid var(--primary-color);
  padding: 30px;
  position: relative;
  box-shadow: 0 0 10px rgba(0, 255, 255, 0.1);
  transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.ref-block:hover {
  transform: translateY(-5px);
  box-shadow: 0 0 25px var(--primary-color),
    inset 0 0 10px rgba(0, 255, 255, 0.2);
  border-color: var(--secondary-color);
}

.referents h3 {
  color: var(--primary-color);
  font-size: 1.5rem;
  margin-bottom: 15px;
  text-transform: uppercase;
  letter-spacing: 2px;
  text-shadow: 0 0 5px var(--primary-color);
  border-bottom: 1px solid rgba(0, 255, 255, 0.3);
  padding-bottom: 10px;
  display: inline-block;
}

.referents p.role {
  color: var(--text-color);
  font-size: 1.1rem;
  margin-bottom: 20px;
  font-weight: bold;
  opacity: 0.9;
}

.referents p.email {
  font-size: 0.9rem;
  color: var(--light-text-color);
  background: rgba(0, 0, 0, 0.3);
  padding: 10px;
  border-left: 3px solid var(--secondary-color);
  word-break: break-all;
}

.referents p.email b {
  color: var(--secondary-color);
  text-transform: uppercase;
  margin-right: 8px;
  text-shadow: 0 0 3px var(--secondary-color);
}

/* === SECTION : CONTACT === */
.contact h3 {
  text-align: center;
}

.contact-layout {
  display: flex;
  align-items: flex-start;
  justify-content: center;
  gap: 50px;
  max-width: 1000px;
  margin: 0 auto;
  position: relative;
}

.contact-socials {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 25px;
  padding: 20px;
  border-right: 2px solid var(--primary-color);
}

.contact-socials::before {
  top: 0;
}

.contact-socials::after {
  bottom: 0;
}

.social-icon {
  width: 60px;
  height: 60px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.4);
  border: 1px solid var(--primary-color);
  transition: all 0.3s ease;
}

.social-icon svg {
  width: 30px;
  height: 30px;
  fill: var(--text-color);
  transition: all 0.3s ease;
}

.social-icon:hover {
  background: var(--primary-color);
  transform: scale(1.1) translateX(10px);
  box-shadow: 0 0 20px rgba(0, 255, 255, 0.4);
}

.social-icon:hover svg {
  fill: var(--background-color);
}

.contact form {
  flex: 1;
  background: var(--dark-accent);
  padding: 40px;
  border: 1px solid var(--primary-color);
  position: relative;
  box-shadow: 0 0 15px rgba(0, 255, 255, 0.1);
}

.contact form::before {
  content: "SECURE TRANSMISSION";
  position: absolute;
  top: 0;
  right: 0;
  background: var(--primary-color);
  color: var(--background-color);
  font-size: 0.7rem;
  font-weight: bold;
  padding: 2px 10px;
}

.form-group {
  margin-bottom: 25px;
}

.form-group label {
  display: block;
  margin-bottom: 8px;
  color: var(--primary-color);
  font-size: 0.9rem;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.form-group input,
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  background: rgba(0, 0, 0, 0.3);
  border: none;
  border-left: 2px solid var(--primary-color);
  border-bottom: 1px solid rgba(0, 255, 255, 0.3);
  color: #fff;
  font-family: "Share Tech Mono", monospace;
  font-size: 1rem;
  transition: all 0.3s ease;
  caret-color: var(--primary-color);
}

.form-group input:focus,
.form-group textarea:focus {
  outline: none;
  background: rgba(0, 255, 255, 0.05);
  border-left-color: var(--secondary-color);
  border-bottom-color: var(--secondary-color);
  box-shadow: -5px 5px 10px rgba(0, 0, 0, 0.5);
}

.contact button[type="submit"] {
  width: 100%;
  padding: 15px;
  background: transparent;
  color: var(--primary-color);
  border: 1px solid var(--primary-color);
  font-family: "Share Tech Mono", monospace;
  font-size: 1.2rem;
  font-weight: bold;
  text-transform: uppercase;
  letter-spacing: 2px;
  cursor: pointer;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.contact button[type="submit"]:hover {
  background: var(--primary-color);
  color: var(--background-color);
  box-shadow: 0 0 20px var(--primary-color);
  transform: translateY(-2px);
}

/* === PIED DE PAGE === */
footer {
  text-align: center;
  padding: 20px;
  background: var(--dark-accent);
  color: var(--text-color);
  margin-top: 40px;
  border-top: 1px solid var(--primary-color);
}

/* === HERO & ELEMENTS D'ARRIÈRE-PLAN === */
.hero-container {
  position: relative;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  text-align: center;
}

.environment {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  opacity: 1;
  filter: blur(5px);
}

.hero {
  padding-top: 20px;
  font-size: clamp(20px, 50px);
  line-height: 1;
  display: inline-block;
  color: #fff;
  z-index: 2;
  letter-spacing: 10px;
  filter: drop-shadow(0 1px 3px);
  background: transparent;
  border: none;
  padding: 20px 60px;
  cursor: pointer;
  transition: all 0.3s ease;
  text-decoration: none;
}

.hero:hover {
  transform: scale(1.05);
}

.hero:active {
  transform: scale(0.98);
}

.layers {
  position: relative;
}

.layers::before,
.layers::after {
  content: attr(data-text);
  position: absolute;
  width: 110%;
  z-index: -1;
  left: 0;
}

.layers::before {
  top: 10px;
  left: 15px;
  color: #e0287d;
}

.layers::after {
  top: 5px;
  left: -10px;
  color: #1bc7fb;
}

.glitch span {
  animation: paths 5s step-end infinite;
}

.glitch::before {
  animation: paths 5s step-end infinite, opacity 5s step-end infinite,
    font 8s step-end infinite, movement 10s step-end infinite;
}

.glitch::after {
  animation: paths 5s step-end infinite, opacity 5s step-end infinite,
    font 7s step-end infinite, movement 8s step-end infinite;
}

/* === ANIMATIONS (KEYFRAMES) === */
@keyframes fillBar {
  from {
    transform: scaleX(0);
  }
  to {
    transform: scaleX(1);
  }
}

@keyframes glitch-before {
  0%,
  5% {
    clip-path: polygon(0 0, 100% 0, 100% 3%, 0 3%);
    transform: translate(0, 0);
  }
  10% {
    clip-path: polygon(0 60%, 100% 60%, 100% 65%, 0 65%);
  }
  15% {
    clip-path: polygon(0 30%, 100% 30%, 100% 35%, 0 35%);
    transform: translate(5px, 0);
  }
  20% {
    clip-path: polygon(0 80%, 100% 80%, 100% 85%, 0 85%);
  }
  25% {
    clip-path: polygon(0 50%, 100% 50%, 100% 55%, 0 55%);
    transform: translate(-5px, 0);
  }
  30% {
    clip-path: polygon(0 10%, 100% 10%, 100% 15%, 0 15%);
  }
  35% {
    clip-path: polygon(0 70%, 100% 70%, 100% 75%, 0 75%);
    transform: translate(2px, 0);
  }
  40% {
    clip-path: polygon(0 40%, 100% 40%, 100% 45%, 0 45%);
  }
  45% {
    clip-path: polygon(0 90%, 100% 90%, 100% 95%, 0 95%);
    transform: translate(-3px, 0);
  }
  50% {
    clip-path: polygon(0 20%, 100% 20%, 100% 25%, 0 25%);
  }
  55% {
    clip-path: polygon(0 75%, 100% 75%, 100% 80%, 0 80%);
    transform: translate(5px, 0);
  }
  60% {
    clip-path: polygon(0 55%, 100% 55%, 100% 60%, 0 60%);
  }
  65% {
    clip-path: polygon(0 5%, 100% 5%, 100% 10%, 0 10%);
    transform: translate(-2px, 0);
  }
  70% {
    clip-path: polygon(0 85%, 100% 85%, 100% 90%, 0 90%);
  }
  75% {
    clip-path: polygon(0 45%, 100% 45%, 100% 50%, 0 50%);
    transform: translate(3px, 0);
  }
  80% {
    clip-path: polygon(0 25%, 100% 25%, 100% 30%, 0 30%);
  }
  85% {
    clip-path: polygon(0 65%, 100% 65%, 100% 70%, 0 70%);
    transform: translate(-5px, 0);
  }
  90% {
    clip-path: polygon(0 0, 100% 0, 100% 5%, 0 5%);
  }
  95% {
    clip-path: polygon(0 95%, 100% 95%, 100% 100%, 0 100%);
    transform: translate(2px, 0);
  }
  100% {
    clip-path: polygon(0 0, 100% 0, 100% 3%, 0 3%);
  }
}

@keyframes glitch-after {
  0%,
  5% {
    clip-path: polygon(0 97%, 100% 97%, 100% 100%, 0 100%);
    transform: translate(0, 0);
  }
  10% {
    clip-path: polygon(0 35%, 100% 35%, 100% 40%, 0 40%);
  }
  15% {
    clip-path: polygon(0 65%, 100% 65%, 100% 70%, 0 70%);
    transform: translate(-5px, 0);
  }
  20% {
    clip-path: polygon(0 15%, 100% 15%, 100% 20%, 0 20%);
  }
  25% {
    clip-path: polygon(0 45%, 100% 45%, 100% 50%, 0 50%);
    transform: translate(5px, 0);
  }
  30% {
    clip-path: polygon(0 85%, 100% 85%, 100% 90%, 0 90%);
  }
  35% {
    clip-path: polygon(0 25%, 100% 25%, 100% 30%, 0 30%);
    transform: translate(-2px, 0);
  }
  40% {
    clip-path: polygon(0 55%, 100% 55%, 100% 60%, 0 60%);
  }
  45% {
    clip-path: polygon(0 5%, 100% 5%, 100% 10%, 0 10%);
    transform: translate(3px, 0);
  }
  50% {
    clip-path: polygon(0 75%, 100% 75%, 100% 80%, 0 80%);
  }
  55% {
    clip-path: polygon(0 20%, 100% 20%, 100% 25%, 0 25%);
    transform: translate(-5px, 0);
  }
  60% {
    clip-path: polygon(0 40%, 100% 40%, 100% 45%, 0 45%);
  }
  65% {
    clip-path: polygon(0 90%, 100% 90%, 100% 95%, 0 95%);
    transform: translate(2px, 0);
  }
  70% {
    clip-path: polygon(0 10%, 100% 10%, 100% 15%, 0 15%);
  }
  75% {
    clip-path: polygon(0 50%, 100% 50%, 100% 55%, 0 50%);
    transform: translate(-3px, 0);
  }
  80% {
    clip-path: polygon(0 70%, 100% 70%, 100% 75%, 0 75%);
  }
  85% {
    clip-path: polygon(0 30%, 100% 30%, 100% 35%, 0 35%);
    transform: translate(5px, 0);
  }
  90% {
    clip-path: polygon(0 95%, 100% 95%, 100% 100%, 0 100%);
  }
  95% {
    clip-path: polygon(0 0, 100% 0, 100% 5%, 0 5%);
    transform: translate(-2px, 0);
  }
  100% {
    clip-path: polygon(0 97%, 100% 97%, 100% 100%, 0 100%);
  }
}

@keyframes glitch-main {
  0%,
  100% {
    transform: translate(0, 0);
  }
  5.5% {
    transform: translate(-2px, 1px);
  }
  15.5% {
    transform: translate(1px, -1px);
  }
  25.5% {
    transform: translate(-1px, 1px);
  }
  35.5% {
    transform: translate(1px, 0);
  }
  45.5% {
    transform: translate(-1px, -1px);
  }
  55.5% {
    transform: translate(2px, 1px);
  }
  65.5% {
    transform: translate(-1px, 1px);
  }
  75.5% {
    transform: translate(1px, -1px);
  }
  85.5% {
    transform: translate(-2px, 0);
  }
  95.5% {
    transform: translate(1px, 1px);
  }
}

@keyframes flicker {
  0%,
  100% {
    opacity: 0.1;
  }
  50% {
    opacity: 0.05;
  }
}

@keyframes paths {
  0% {
    clip-path: polygon(
      0% 43%,
      83% 43%,
      83% 22%,
      23% 22%,
      23% 24%,
      91% 24%,
      91% 26%,
      18% 26%,
      18% 83%,
      29% 83%,
      29% 17%,
      41% 17%,
      41% 39%,
      18% 39%,
      18% 82%,
      54% 82%,
      54% 88%,
      19% 88%,
      19% 4%,
      39% 4%,
      39% 14%,
      76% 14%,
      76% 52%,
      23% 52%,
      23% 35%,
      19% 35%,
      19% 8%,
      36% 8%,
      36% 31%,
      73% 31%,
      73% 16%,
      1% 16%,
      1% 56%,
      50% 56%,
      50% 8%
    );
  }
  5% {
    clip-path: polygon(
      0% 29%,
      44% 29%,
      44% 83%,
      94% 83%,
      94% 56%,
      11% 56%,
      11% 64%,
      94% 64%,
      94% 70%,
      88% 70%,
      88% 32%,
      18% 32%,
      18% 96%,
      10% 96%,
      10% 62%,
      9% 62%,
      9% 84%,
      68% 84%,
      68% 50%,
      52% 50%,
      52% 55%,
      35% 55%,
      35% 87%,
      25% 87%,
      25% 39%,
      15% 39%,
      15% 88%,
      52% 88%
    );
  }
  30% {
    clip-path: polygon(
      0% 53%,
      93% 53%,
      93% 62%,
      68% 62%,
      68% 37%,
      97% 37%,
      97% 89%,
      13% 89%,
      13% 45%,
      51% 45%,
      51% 88%,
      17% 88%,
      17% 54%,
      81% 54%,
      81% 75%,
      79% 75%,
      79% 76%,
      38% 76%,
      38% 28%,
      61% 28%,
      61% 12%,
      55% 12%,
      55% 62%,
      68% 62%,
      68% 51%,
      0% 51%,
      0% 92%,
      63% 92%,
      63% 4%,
      65% 4%
    );
  }
  45% {
    clip-path: polygon(
      0% 33%,
      2% 33%,
      2% 69%,
      58% 69%,
      58% 94%,
      55% 94%,
      55% 25%,
      33% 25%,
      33% 85%,
      16% 85%,
      16% 19%,
      5% 19%,
      5% 20%,
      79% 20%,
      79% 96%,
      93% 96%,
      93% 50%,
      5% 50%,
      5% 74%,
      55% 74%,
      55% 57%,
      96% 57%,
      96% 59%,
      87% 59%,
      87% 65%,
      82% 65%,
      82% 39%,
      63% 39%,
      63% 92%,
      4% 92%,
      4% 36%,
      24% 36%,
      24% 70%,
      1% 70%,
      1% 43%,
      15% 43%,
      15% 28%,
      23% 28%,
      23% 71%,
      90% 71%,
      90% 86%,
      97% 86%,
      97% 1%,
      60% 1%,
      60% 67%,
      71% 67%,
      71% 91%,
      17% 91%,
      17% 14%,
      39% 14%,
      39% 30%,
      58% 30%,
      58% 11%,
      52% 11%,
      52% 83%,
      68% 83%
    );
  }
  76% {
    clip-path: polygon(
      0% 26%,
      15% 26%,
      15% 73%,
      72% 73%,
      72% 70%,
      77% 70%,
      77% 75%,
      8% 75%,
      8% 42%,
      4% 42%,
      4% 61%,
      17% 61%,
      17% 12%,
      26% 12%,
      26% 63%,
      73% 63%,
      73% 43%,
      90% 43%,
      90% 67%,
      50% 67%,
      50% 41%,
      42% 41%,
      42% 46%,
      50% 46%,
      50% 84%,
      96% 84%,
      96% 78%,
      49% 78%,
      49% 25%,
      63% 25%,
      63% 14%
    );
  }
  90% {
    clip-path: polygon(
      0% 41%,
      13% 41%,
      13% 6%,
      87% 6%,
      87% 93%,
      10% 93%,
      10% 13%,
      89% 13%,
      89% 6%,
      3% 6%,
      3% 8%,
      16% 8%,
      16% 79%,
      0% 79%,
      0% 99%,
      92% 99%,
      92% 90%,
      5% 90%,
      5% 60%,
      0% 60%,
      0% 48%,
      89% 48%,
      89% 13%,
      80% 13%,
      80% 43%,
      95% 43%,
      95% 19%,
      80% 19%,
      80% 85%,
      38% 85%,
      38% 62%
    );
  }
  1%,
  7%,
  33%,
  47%,
  78%,
  93% {
    clip-path: none;
  }
}

@keyframes movement {
  0% {
    top: 0px;
    left: -20px;
  }
  15% {
    top: 10px;
    left: 10px;
  }
  60% {
    top: 5px;
    left: -10px;
  }
  75% {
    top: -5px;
    left: 20px;
  }
  100% {
    top: 10px;
    left: 5px;
  }
}

@keyframes opacity {
  0% {
    opacity: 0.1;
  }
  5% {
    opacity: 0.7;
  }
  30% {
    opacity: 0.4;
  }
  45% {
    opacity: 0.6;
  }
  76% {
    opacity: 0.4;
  }
  90% {
    opacity: 0.8;
  }
  1%,
  7%,
  33%,
  47%,
  78%,
  93% {
    opacity: 0;
  }
}

@keyframes font {
  0% {
    font-weight: 100;
    color: #e0287d;
    filter: blur(3px);
  }
  20% {
    font-weight: 500;
    color: #fff;
    filter: blur(0);
  }
  50% {
    font-weight: 300;
    color: #1bc7fb;
    filter: blur(2px);
  }
  60% {
    font-weight: 700;
    color: #fff;
    filter: blur(0);
  }
  90% {
    font-weight: 500;
    color: #e0287d;
    filter: blur(6px);
  }
}

@keyframes bgGlitch {
  0% {
    clip-path: polygon(0% 0%, 100% 0%, 100% 30%, 0% 30%);
    filter: hue-rotate(0deg);
  }
  3% {
    clip-path: polygon(0% 60%, 100% 60%, 100% 75%, 0% 75%);
    filter: hue-rotate(90deg);
  }
  8% {
    clip-path: polygon(0% 15%, 100% 15%, 100% 45%, 0% 45%);
    filter: hue-rotate(180deg);
  }
  12% {
    clip-path: polygon(0% 80%, 100% 80%, 100% 95%, 0% 95%);
    filter: hue-rotate(270deg);
  }
  18% {
    clip-path: polygon(0% 5%, 100% 5%, 100% 20%, 0% 20%);
    filter: hue-rotate(45deg);
  }
  25% {
    clip-path: polygon(0% 50%, 100% 50%, 100% 70%, 0% 70%);
    filter: hue-rotate(135deg);
  }
  32% {
    clip-path: polygon(0% 25%, 100% 25%, 100% 40%, 0% 40%);
    filter: hue-rotate(225deg);
  }
  40% {
    clip-path: polygon(0% 70%, 100% 70%, 100% 85%, 0% 85%);
    filter: hue-rotate(315deg);
  }
  48% {
    clip-path: polygon(0% 10%, 100% 10%, 100% 35%, 0% 35%);
    filter: hue-rotate(60deg);
  }
  55% {
    clip-path: polygon(0% 85%, 100% 85%, 100% 100%, 0% 100%);
    filter: hue-rotate(150deg);
  }
  65% {
    clip-path: polygon(0% 40%, 100% 40%, 100% 60%, 0% 60%);
    filter: hue-rotate(240deg);
  }
  75% {
    clip-path: polygon(0% 0%, 100% 0%, 100% 15%, 0% 15%);
    filter: hue-rotate(330deg);
  }
  85% {
    clip-path: polygon(0% 55%, 100% 55%, 100% 80%, 0% 80%);
    filter: hue-rotate(120deg);
  }
  95% {
    clip-path: polygon(0% 20%, 100% 20%, 100% 50%, 0% 50%);
    filter: hue-rotate(200deg);
  }
}

@keyframes bgMovement {
  0% {
    transform: translate(0, 0) scale(1);
  }
  8% {
    transform: translate(-15px, 10px) scale(1.02);
  }
  18% {
    transform: translate(20px, -8px) scale(0.98);
  }
  28% {
    transform: translate(-8px, -15px) scale(1.01);
  }
  38% {
    transform: translate(12px, 18px) scale(0.99);
  }
  48% {
    transform: translate(-18px, 5px) scale(1.03);
  }
  58% {
    transform: translate(5px, -20px) scale(0.97);
  }
  68% {
    transform: translate(-10px, 12px) scale(1.01);
  }
  78% {
    transform: translate(15px, -5px) scale(0.99);
  }
  88% {
    transform: translate(-5px, -10px) scale(1.02);
  }
  98% {
    transform: translate(8px, 15px) scale(0.98);
  }
}

@keyframes bgOpacity {
  0% {
    opacity: 0.3;
  }
  5% {
    opacity: 0.8;
  }
  12% {
    opacity: 0.2;
  }
  20% {
    opacity: 0.6;
  }
  28% {
    opacity: 0.4;
  }
  35% {
    opacity: 0.9;
  }
  45% {
    opacity: 0.3;
  }
  55% {
    opacity: 0.7;
  }
  65% {
    opacity: 0.5;
  }
  75% {
    opacity: 0.8;
  }
  85% {
    opacity: 0.4;
  }
  95% {
    opacity: 0.6;
  }
}

/* === RESPONSIVE (MOBILE) === */
@media (max-width: 768px) {
  .filter-container {
    gap: 10px;
  }
  .filter-btn {
    padding: 8px 15px;
    font-size: 0.8rem;
  }

  .nav-links {
    position: fixed;
    right: 0;
    top: 60px;
    background: var(--background-color);
    flex-direction: column;
    align-items: center;
    width: 60%;
    height: calc(100vh - 60px);
    transform: translateX(100%);
    transition: transform 0.5s ease-in;
    border-left: 1px solid var(--primary-color);
    box-shadow: -10px 0 20px rgba(0, 255, 255, 0.2);
  }

  .nav-links li {
    padding: 20px;
  }
  .burger {
    display: block;
  }
  .nav-active {
    transform: translateX(0%);
  }

  .toggle .line1 {
    transform: rotate(-45deg) translate(-5px, 6px);
  }
  .toggle .line2 {
    opacity: 0;
  }
  .toggle .line3 {
    transform: rotate(45deg) translate(-5px, -6px);
  }

  .about-container {
    flex-direction: column;
    text-align: center;
  }
  .about-image img {
    max-width: 250px;
  }
  .about-text h1 {
    font-size: 2rem;
  }

  .contact-layout {
    flex-direction: column;
    align-items: center;
  }
  .contact-socials {
    flex-direction: row;
    border-right: none;
    border-bottom: 2px solid var(--primary-color);
    padding-bottom: 20px;
    width: 100%;
    justify-content: center;
  }
  .contact-socials::before {
    display: none;
  }
  .social-icon:hover {
    transform: scale(1.1) translateY(-5px);
  }
}