/* =========================
   Layout Components - Corrected
========================= */

/* Reset box-sizing */
*, *::before, *::after {
  box-sizing: border-box;
}

/* HTML / Body */
html, body {
  min-height: 100%;
  width: 100%;
  margin: 0;
  padding: 0;
  font-family: var(--font-primary);
  font-size: var(--base-font-size);
  line-height: 1.6;
  color: var(--text-color);
  background-color: var(--bg-color);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  overflow-x: hidden;
}

/* App container */
.app-container {
  display: flex;
  flex-direction: column;
  min-height: 100vh;
  padding: 0;
  margin: 0;
  position: relative;
}

/* Content wrapper */
.content-wrapper {
  display: flex;
  width: 100%;
  min-height: calc(100vh - var(--nav-height, 80px));
  margin-top: var(--nav-height, 80px);
  position: relative;
  overflow: visible;
}

/* Profile sidebar */
.profile-sidebar {
  width: 300px;
  height: 100%;
  overflow-y: auto;
  background: var(--bg-color);
  padding: 20px;
  box-shadow: 2px 0 5px rgba(0,0,0,0.1);
}

/* Main content */
.main-content {
  flex: 1;
  width: 100%;
  padding: 1rem 2rem 2rem;
  background: var(--bg-color);
  position: relative;
  overflow: visible;
}

/* Ajustements pour les écrans mobiles */
@media (max-width: 1024px) {
  .content-wrapper {
    flex-direction: column;
    position: static;
    height: auto;
    margin-top: 0;
    padding-top: 10px;
  }
  
  .profile-sidebar {
    width: 100%;
    height: auto;
    position: static;
    box-shadow: none;
    padding-top: 10px;
  }
  
  .main-content {
    height: auto;
    overflow: visible;
    padding: 1rem;
  }
}

header, .navbar {
  background-color: var(--header-bg);
  padding: 1rem 0;
  position: fixed;
  width: 100%;
  top: 0;
  left: 0;
  z-index: 1000;
  height: 80px;
  backdrop-filter: blur(8px);
}

/* Ajustement pour le conteneur principal */
.app-container {
  min-height: calc(100vh - 80px); /* Hauteur totale moins la hauteur du header */
}

/* Navigation container */
.nav-container {
  max-width: 1200px;
  margin: 10px;
  padding: 20px;
  width: 100%;
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex: 1;
  height: 100%;
}

/* Nav menu */
.nav-menu {
  display: flex;
  justify-content: center;
  list-style: none;
  padding: 0;
  margin: 0;
  transition: all 0.5s ease;
  gap: 1.5rem;
}

.nav-menu a {
  color: var(--text-color);
  text-decoration: none;
  font-weight: 500;
  padding: 0.5rem 1rem;
  border-radius: 4px;
  transition: background-color 0.5s ease;
}

.nav-menu a:hover,
.nav-menu a:focus {
  background-color: rgba(255, 255, 255, 0.1);
}

/* Content wrapper */
.content-wrapper {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 40px;
  flex: 1 1 auto;
  align-items: stretch;
  min-height: 0;
  padding: 20px 60px 20px 20px;
  height: 100%;
  margin-top: 0;
}

/* Ajustement pour les écrans mobiles */
@media (max-width: 768px) {
  body {
    padding-top: 60px; /* Réduit pour mobile */
  }
  
  header {
    height: 80px;
    padding: 0.5rem 0;
  }
  
  .content-wrapper {
    grid-template-columns: 1fr;
    padding: 15px;
    margin-top: 0;
  }
  
  .main-content > section {
    padding-top: 20px;
  }
  
  h1, h2, h3 {
    scroll-margin-top: 70px;
  }
}

/* Columns */
.profile-sidebar,
.main-content {
  min-height: 0;
  height: auto;
  overflow-y: visible;
  display: flex;
  flex-direction: column;
  align-items: stretch;
  box-sizing: border-box;
}

/* Sidebar */
.profile-sidebar {
  padding: 10px;
  background: rgba(30, 30, 30, 0.9);
  border-radius: 10px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.1);
  align-self: stretch;
  display: flex;
  flex-direction: column;
  height: 100%;
  box-sizing: border-box;
  margin: 0 10px 20px 0;
}

/* Main content */
.main-content {
  padding: 1.5rem 2.5rem;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  width: 90%;
  max-width: 1200px;
  margin: 0 auto;
  box-sizing: border-box;
  position: relative;
  overflow: visible;
}

/* Espacement pour le header fixe */
.main-content > section:first-child {
  padding-top: 2rem;
}

/* Ajustement pour la section des compétences */
.skills-container {
  padding-top: 2rem;
  padding-bottom: 4rem;
}

/* Footer */
footer {
  flex-shrink: 0;
  width: 100%;
  background-color: var(--footer-bg);
  color: var(--footer-text);
  text-align: center;
  padding: 15px 0;
  border-top: 1px solid rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(10px);
}

footer p {
  margin: 0;
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* Scrollbars */
.content-wrapper > *::-webkit-scrollbar {
  width: 6px;
}

.content-wrapper > *::-webkit-scrollbar-track {
  background: transparent;
}

.content-wrapper > *::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

.content-wrapper > *::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

/* Scroll personnalisé pour le contenu défilant */
.skills-container,
.projects-grid,
.about-content {
  scrollbar-width: thin;
  scrollbar-color: rgba(255, 255, 255, 0.2) transparent;
}

.skills-container::-webkit-scrollbar,
.projects-grid::-webkit-scrollbar,
.about-content::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}

.skills-container::-webkit-scrollbar-track,
.projects-grid::-webkit-scrollbar-track,
.about-content::-webkit-scrollbar-track {
  background: transparent;
}

.skills-container::-webkit-scrollbar-thumb,
.projects-grid::-webkit-scrollbar-thumb,
.about-content::-webkit-scrollbar-thumb {
  background-color: rgba(255, 255, 255, 0.2);
  border-radius: 3px;
}

.skills-container::-webkit-scrollbar-thumb:hover,
.projects-grid::-webkit-scrollbar-thumb:hover,
.about-content::-webkit-scrollbar-thumb:hover {
  background-color: rgba(255, 255, 255, 0.3);
}

/* ===== Grilles et Cards ===== */
.grid {
  display: grid;
  gap: 2rem;
}

.grid-cols-2 {
  grid-template-columns: repeat(2, 1fr);
}

.grid-cols-3 {
  grid-template-columns: repeat(3, 1fr);
}

.card {
  background-color: var(--card-bg);
  border-radius: 8px;
  box-shadow: var(--card-shadow);
  transition: transform 0.3s ease, box-shadow 0.3s ease;
  overflow: hidden;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.75rem 1.5rem;
  background-color: var(--primary-color);
  color: white;
  text-decoration: none;
  border-radius: 4px;
  transition: background-color 0.3s ease;
  font-weight: 500;
  border: none;
  cursor: pointer;
}

.btn:hover {
  background-color: var(--secondary-color);
  color: white;
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--primary-color);
  color: var(--primary-color);
}

.btn-outline:hover {
  background: var(--primary-color);
  color: white;
}

/* ===== Responsives ===== */

/* Tablettes et petits écrans bureau */
@media (max-width: 1200px) {
  .nav-container {
    padding: 0 20px;
  }

  .content-wrapper {
    padding: 20px 30px 40px 20px;
  }
}

/* Tablettes */
@media (max-width: 1024px) {
  .content-wrapper {
    grid-template-columns: 260px 1fr;
    gap: 30px;
    padding: 15px 20px 30px;
  }

  .profile-sidebar {
    width: 260px;
    padding: 15px;
  }

  .main-content {
    padding: 30px;
  }
}

/* Tablettes portrait */
@media (max-width: 900px) {
  .content-wrapper {
    grid-template-columns: 1fr;
    grid-template-rows: auto 1fr;
    gap: 20px;
    padding: 15px;
  }

  .profile-sidebar {
    width: 100%;
    height: auto;
    margin: 0 0 20px 0;
  }

  .main-content {
    padding: 0;
  }

  .nav-menu {
    gap: 1rem;
  }
}

/* Mobiles */
@media (max-width: 768px) {
  .nav-container {
    padding: 0 15px;
    max-width: 100%;
  }

  .content-wrapper {
    padding: 15px 10px 30px;
  }

  .nav-menu {
    position: fixed;
    top: 80px;
    left: 0;
    right: 0;
    background: var(--bg-color);
    flex-direction: column;
    padding: 20px;
    gap: 10px;
    transform: translateY(-100%);
    opacity: 0;
    pointer-events: none;
    transition: all 0.3s ease;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  }

  .nav-menu.active {
    transform: translateY(0);
    opacity: 1;
    pointer-events: all;
  }

  .menu-toggle {
    display: flex;
  }

  .profile-sidebar {
    padding: 20px 15px;
  }
}

/* Petits téléphones */
@media (max-width: 480px) {
  .nav-container {
    padding: 0 15px;
  }

  .content-wrapper {
    padding: 10px 5px 25px;
  }

  .profile-sidebar {
    padding: 15px 10px;
  }

  .btn {
    padding: 0.6rem 1.2rem;
    font-size: 0.9rem;
  }
}

/* Très petits appareils */
@media (max-width: 360px) {
  :root {
    --base-font-size: 15px;
  }

  .content-wrapper {
    padding: 10px 0 20px;
  }

  .profile-sidebar,
  .main-content {
    border-radius: 0;
  }
}

/* Mode paysage mobile */
@media (max-height: 500px) and (orientation: landscape) {
  .profile-sidebar {
    position: relative;
    height: auto;
    max-height: 80vh;
    overflow-y: auto;
  }
}