@import url('https://fonts.googleapis.com/css2?family=JetBrains+Mono:ital,wght@0,100..800;1,100..800&display=swap');

html {
  font-size: 75%;
  scroll-behavior: smooth;
}

a {
  color: var(--a-color);
  font-size: 0.9rem;
  text-decoration: none;
}

button {
  border: none;
  outline: none;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  cursor: pointer;
}

* {
  list-style-type: none;
  padding: 0;
  margin: 0;
  box-sizing: border-box;
  font-family: 'JetBrains Mono', sans-serif;
}

p {
  font-size: 1.16rem;
}

body.dark {
  --bg-color: #111;
  --text-color: #fff;
  --border-color: #222;
  --a-color: #fff;
  --a-hover-color: #222;
}

body.light {
  --bg-color: #fff;
  --text-color: #000;
  --border-color: #efefef;
  --a-color: #000;
  --a-hover-color: #fff;
}

body {
  font-optical-sizing: auto;
  font-weight: normal;
  font-style: normal;
  background: var(--bg-color);
  color: var(--text-color);
  padding: 10px 5%;
  position: relative;
}

.container {
  background: var(--bg-color);
  margin: 0 auto;
  padding-top: 90px;
}

/* ================= HEADER ================= */
.header {
  background-color: var(--bg-color);
  display: flex;
  justify-content: space-between;
  align-items: center;
  z-index: 100;
  position: fixed;
  top: 0;
  right: 5%;
  left: 5%;
  padding: 20px 0;
  border-bottom: 2px solid var(--border-color);
}

.header .me-name {
  font-size: 1.2rem;
  color: var(--text-color);
}

/* ================= DESKTOP NAV ================= */
.header .nav ul {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 18px;
}

/* chaque lien ressemble à un bouton */
.header .nav ul li a {
  display: block;
  border: 2px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 10px;
  transition: 0.5s ease-in-out all;
  color: var(--a-color);
  font-size: 0.9rem;
}

/* hover */
.header .nav ul li a:hover,
.theme-btn:hover,
.menu-toggle:hover {
  background-color: var(--text-color);
  border: 2px solid var(--text-color);
  color: var(--a-hover-color);
}

.theme-btn:hover i,
.menu-toggle:hover i {
  color: var(--a-hover-color);
}

.header .nav-item {
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}

.theme-btn,
.menu-toggle {
  border: 2px solid var(--border-color);
  padding: 5px;
  border-radius: 100%;
  transition: 0.5s ease-in-out all;
}

.theme-btn i,
.menu-toggle i {
  color: var(--text-color);
  font-size: 0.9rem;
}

.footer {
  text-align: center;
  padding-bottom: 50px;
  padding-top: 70px;
}

/* ============ NAV MOBILE ============ */
.nav {
  position: absolute;
  top: 100%;
  left: 0;
  right: 0;
  background: var(--bg-color);
  border-top: 2px solid var(--border-color);
  flex-direction: column;
  gap: 15px;
  padding: 20px;
  display: none;
}

/* active */
.nav.display-menu-toggle {
  display: flex;
}

.nav ul {
  flex-direction: column;
  gap: 15px;
}

/* ============== HERO ============================= */

.hero {
  display: flex;
  align-items: center;
  background: var(--bg-color);
  gap: 10px;
  padding-top: 100px;
}

.hero-img {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
  /* border: 4px solid var(--border-color); */
  margin-bottom: 20px;
  transition: transform 0.3s ease-in-out;
}

.intro-title {
  font-size: 1.3rem;
  font-weight: 700;
  margin-bottom: 10px;
  position: relative;
}
.intro-title img {
  width: 50px;
  height: 50px;
  position: absolute;
  top: -30px;
}

.intro-subtitle {
  margin-bottom: 20px;
  max-width: 100%;
}

/* Socials */
.intro-socials {
  display: flex;
  justify-content: start;
  gap: 15px;
  flex-wrap: wrap;
}

.intro-socials a {
  font-size: 1.6rem;
  color: var(--a-color);
  border: 2px solid var(--border-color);
  border-radius: 8px;
  padding: 5px;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: 0.3s ease-in-out all;
}

.intro-socials a:hover {
  background: var(--text-color);
  color: var(--a-hover-color);
  border-color: var(--text-color);
}

.intro-socials a span {
  font-size: 1rem;
  padding-left: 6px;
}

/* ======================== ABOUT ========================= */

.about {
  padding-top: 70px;
}
.about .about-title {
  margin-bottom: 20px;
  min-width: 200px;
  font-weight: 700;
}

.about .about-title span {
  border-bottom: 2px solid var(--text-color);
}

/* ======================== ABOUT ========================= */

.education,
.tools,
.certification,
.projects {
  padding-top: 40px;
}
.education .education-title,
.tools-title,
.cert-title,
.proj-title,
.github-title {
  margin-bottom: 20px;
  min-width: 200px;
  font-weight: 700;
}
.education .education-title span,
.tools-title span,
.cert-title span,
.proj-title span,
.github-title span {
  border-bottom: 2px solid var(--text-color);
}

.education-description h2 {
  margin-bottom: 10px;
}
.education-description span {
  padding: 10px 20px;
  background-color: var(--bg-color);
  border-radius: 10px;
  color: var(--text-color);
  border: 2px solid var(--border-color);
  font-weight: bold;
  display: inline-block;
}
.education-description p {
  padding-top: 20px;
  font-size: 1.3rem;
}

/* ========== Certification Section ========== */

.cert-subtitle {
  margin-bottom: 40px;
}

.cert-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 25px;
}

.cert-card {
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 25px 20px;
  text-align: left;
  transition: 0.3s ease-in-out all;
}

.cert-card:hover {
  border-color: var(--text-color);
  transform: translateY(-5px);
}

.cert-card h3 {
  font-size: 1.1rem;
  font-weight: 600;
  margin-bottom: 5px;
}

.cert-card p {
  font-size: 0.9rem;
  opacity: 0.8;
}

.cert-card a {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  margin-top: 12px;
  font-size: 0.9rem;
  color: var(--a-color);
  border: 2px solid var(--border-color);
  padding: 6px 12px;
  border-radius: 8px;
  transition: 0.3s ease-in-out all;
}

.cert-card a i {
  font-size: 1.1rem;
}

.cert-card a:hover {
  background: var(--text-color);
  color: var(--a-hover-color);
  border-color: var(--text-color);
}


/* ========== Tools Section ========== */

.tools-subtitle {
  margin-bottom: 40px;
}

.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 25px;
}

.tool-card {
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 20px 10px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
  transition: 0.3s ease-in-out all;
  cursor: pointer;
}

.tool-card:hover {
  background: var(--text-color);
  color: var(--a-hover-color);
  border-color: var(--text-color);
  transform: translateY(-5px);
}

.tool-card i {
  font-size: 2.5rem;
  transition: transform 0.3s ease-in-out;
}

.tool-card:hover i {
  transform: scale(1.2);
}

.tool-card span {
  font-size: 0.95rem;
  font-weight: 600;
}

/* ========== Projects Section ========== */

.proj-subtitle {
  margin-bottom: 40px;
}

.proj-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 25px;
}

.proj-card {
  background: var(--bg-color);
  border: 2px solid var(--border-color);
  border-radius: 12px;
  overflow: hidden;
  transition: 0.3s ease-in-out all;
  display: flex;
  flex-direction: column;
}

.proj-card:hover {
  transform: translateY(-5px);
  border-color: var(--text-color);
}

.proj-card img {
  width: 100%;
  height: 200px;
  object-fit: cover;
}

.proj-info {
  padding: 20px;
  text-align: left;
}

.proj-info h3 {
  font-size: 1.2rem;
  font-weight: 600;
  margin-bottom: 8px;
}

.proj-info p {
  font-size: 0.9rem;
  margin-bottom: 15px;
  opacity: 0.85;
}

.proj-links {
  display: flex;
  gap: 15px;
}

.proj-links a {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 0.9rem;
  padding: 6px 10px;
  border: 2px solid var(--border-color);
  border-radius: 8px;
  transition: 0.3s ease-in-out all;
  color: var(--a-color);
}

.proj-links a:hover {
  background: var(--text-color);
  color: var(--a-hover-color);
  border-color: var(--text-color);
}

/*  ====== grille =================*/
.github-stats {
  margin-top: 80px;
}

.github-title i {
  font-size: 2rem;
  color: var(--a-color);
}

.github-graph img {
  width: 100%;
  max-width: 900px;
  border: 2px solid var(--border-color);
  border-radius: 12px;
  padding: 8px;
  background: var(--bg-color);
  transition: transform 0.3s ease-in-out;
  opacity: 0.8;
}