@import url('https://fonts.googleapis.com/css2?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');

* {
  font-family: "Poppins", sans-serif;
  margin: 0;
  padding: 0;
  box-sizing: border-box;
}
html {
  scroll-behavior: smooth;
}

:root {
  --background-color: #1c1c1c;
  --text-color: #e8e4df;
  --text-muted: #b8b4ae;
  --accent-color: #DDA15E;
  --beige-light: rgba(221, 161, 94, 0.12);
  --beige-border: rgba(221, 161, 94, 0.25);
  --header-height: 120px;
}

/* Mode clair — l'explorateur reste en thème foncé */
[data-theme="light"] {
  --background-color: #F7EDE1;
  --text-color: #2d2a26;
  --text-muted: #5c5854;
  --accent-color: #DDA15E;
  --beige-light: rgba(221, 161, 94, 0.18);
  --beige-border: rgba(221, 161, 94, 0.4);
}

[data-theme="light"] .drawer-cv,
[data-theme="light"] .header-cv {
  color: #fff;
}

[data-theme="light"] .drawer-overlay.is-open {
  background: rgba(0, 0, 0, 0.25);
}

[data-theme="light"] .footer-nav a {
  color: #2d2a26;
}

[data-theme="light"] .footer-copy {
  color: #5c5854;
}

[data-theme="light"] .footer-gradient {
  background: linear-gradient(180deg, transparent 0%, rgba(221, 161, 94, 0.06) 50%, rgba(221, 161, 94, 0.12) 100%);
}

/* Contact en mode clair : fond lisible et contraste */
[data-theme="light"] .contact-section {
  background-color: #e8dfd4;
  color: #2d2a26;
}

[data-theme="light"] .contact-intro {
  color: #5c5854;
}

[data-theme="light"] .contact-intro strong {
  color: #2d2a26;
}

[data-theme="light"] .contact-links a {
  color: #5c5854;
}

[data-theme="light"] .contact-links a:hover {
  color: #DDA15E;
}

/* Base */
body {
  background-color: var(--background-color);
  color: var(--text-color);
}

body.has-canvas {
  background-color: transparent;
}

/* Canvas de fond (fichier Scripts/canvas-background.js) */
#canvas-background-wrap {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  z-index: -1;
  pointer-events: none;
}

#canvas-background-wrap canvas {
  display: block;
  width: 100%;
  height: 100%;
}

/* Header (base) */
.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  position: relative;
  margin: 10px 20px;
  z-index: 1300;
}

.header-logo {
  display: block;
  height: 100px;
  width: auto;
}
.header-logo img {
  height: 100%;
  width: auto;
  display: block;
}

/* Mobile : masquer nav + CV, afficher burger */
.header-center,
.header-right {
  display: none;
}

.header-burger {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  padding: 0;
  border: none;
  background: transparent;
  cursor: pointer;
}

.header-burger .burger {
  position: relative;
  width: 28px;
  height: 24px;
}

.header-burger .burger div {
  position: absolute;
  left: 50%;
  height: 2px;
  background: var(--text-color);
  border-radius: 1px;
  transition: transform 0.3s ease, opacity 0.3s ease, width 0.3s ease, background 0.2s ease;
}

.header-burger .burger div:nth-child(1) {
  top: 0;
  width: 20px;
  transform: translateX(-50%);
}
.header-burger .burger div:nth-child(2) {
  top: 50%;
  width: 28px;
  transform: translate(-50%, -50%);
}
.header-burger .burger div:nth-child(3) {
  bottom: 0;
  width: 20px;
  transform: translateX(-50%);
}

.header-burger:hover .burger div {
  background: var(--accent-color);
}

/* Bouton toggle thème (header) */
.theme-toggle {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 44px;
  height: 44px;
  margin-right: 12px;
  padding: 0;
  border: none;
  border-radius: 50%;
  background: var(--beige-light);
  border: 1px solid var(--beige-border);
  color: var(--accent-color);
  cursor: pointer;
  transition: background 0.2s ease, color 0.2s ease, transform 0.2s ease;
}

.theme-toggle:hover {
  background: rgba(221, 161, 94, 0.25);
  transform: scale(1.05);
}

.theme-toggle .theme-icon {
  position: absolute;
  font-size: 1.1rem;
  transition: opacity 0.25s ease, transform 0.25s ease;
}

.theme-toggle .theme-icon-moon {
  opacity: 1;
}

.theme-toggle .theme-icon-sun {
  opacity: 0;
}

[data-theme="light"] .theme-toggle .theme-icon-moon {
  opacity: 0;
}

[data-theme="light"] .theme-toggle .theme-icon-sun {
  opacity: 1;
}

/* Toggle thème dans le drawer */
.drawer-theme-wrap {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.theme-toggle-drawer {
  margin-right: 0;
}

.drawer-theme-label {
  font-size: 0.95rem;
  color: var(--text-color);
}

/* Burger → croix quand le menu est ouvert */
.header-burger.is-open .burger div:nth-child(1) {
  top: 50%;
  width: 24px;
  transform: translate(-50%, -50%) rotate(45deg);
}
.header-burger.is-open .burger div:nth-child(2) {
  opacity: 0;
}
.header-burger.is-open .burger div:nth-child(3) {
  top: 50%;
  bottom: auto;
  width: 24px;
  transform: translate(-50%, -50%) rotate(-45deg);
}

/* Drawer (menu mobile) */
.drawer-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0, 0, 0, 0.5);
  z-index: 1100;
  opacity: 0;
  visibility: hidden;
  transition: opacity 0.3s ease, visibility 0.3s ease;
}
.drawer-overlay.is-open {
  opacity: 1;
  visibility: visible;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  width: min(320px, 85vw);
  height: 100%;
  background: var(--background-color);
  z-index: 1200;
  display: flex;
  flex-direction: column;
  padding: 1.25rem 1.5rem;
  box-shadow: -4px 0 24px rgba(0, 0, 0, 0.3);
  transform: translateX(100%);
  transition: transform 0.3s ease;
  overflow-y: auto;
}
.drawer.is-open {
  transform: translateX(0);
}

.drawer-header {
  display: flex;
  align-items: center;
}

.drawer-logo {
  display: block;
  height: 80px;
  width: auto;
}
.drawer-logo img {
  height: 100%;
  width: auto;
  display: block;
}

.drawer-sep {
  border: none;
  height: 1px;
  background: var(--accent-color);
  margin: 1rem 0 1.5rem;
  opacity: 0.8;
}

.drawer-nav {
  flex: 1;
}

.drawer-nav-list {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.drawer-nav-list a {
  display: block;
  padding: 0.75rem 0;
  color: var(--text-color);
  text-decoration: none;
  font-size: 1.1rem;
  transition: color 0.2s ease;
}
.drawer-nav-list a:hover {
  color: var(--accent-color);
}

.drawer-cv {
  margin-top: 2rem;
  padding: 1rem 1.5rem;
  background: var(--accent-color);
  color: #f2f2f2;
  font-weight: bold;
  border-radius: 12px;
  text-decoration: none;
  text-align: center;
  transition: filter 0.2s ease;
}
.drawer-cv:hover {
  filter: brightness(1.1);
}

/* ========== Main / Sections ========== */
main {
  position: relative;
}

/* ---------- Section Home ---------- */
#home {
  height: calc(100vh - var(--header-height));
  min-height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  text-align: center;
  padding: 2rem 20px 4rem;
  position: relative;
  box-sizing: border-box;
}

.home-content {
  max-width: 600px;
}

/* Ligne 1 : Bonjour, je suis Trystan — blanc, taille moyenne, poids normal */
.home-intro {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text-color);
  margin: 0 0 1.25rem;
}

/* Ligne 2 : DÉVELOPPEUR WEB — une ligne, effet typing */
.home-title {
  font-size: clamp(2.5rem, 10vw, 4rem);
  font-weight: 700;
  letter-spacing: 0.12em;
  color: var(--text-color);
  margin: 0 0 1.5rem;
  line-height: 1.15;
  white-space: nowrap;
  min-height: 1.2em;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-wrap: nowrap;
}

.home-title-text {
  display: inline-block;
}

.typing-cursor {
  display: inline-block;
  margin-left: 2px;
  color: var(--accent-color);
  font-weight: 300;
  animation: typing-blink 0.8s step-end infinite;
}

.typing-cursor.done {
  display: none;
}

@keyframes typing-blink {
  50% { opacity: 0; }
}

/* Ligne 3 : CRÉATIF. PASSIONNÉ. CURIEUX. — créatif en or, reste blanc, grande, gras */
.home-tags {
  font-size: 1.35rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  color: var(--text-color);
  margin: 0 0 1.25rem;
}

.home-tags span {
  color: var(--accent-color);
}

/* Ligne 4 : ÉTUDIANT EN BUT MMI — blanc, moyenne, normal */
.home-status {
  font-size: 1.05rem;
  font-weight: 400;
  color: var(--text-color);
  margin: 0 0 1.5rem;
  letter-spacing: 0.04em;
}

/* Ligne 5 : localisation — icône + Mulhouse en blanc, moyenne, normal */
.container-location {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  margin-top: 0;
  color: var(--text-color);
  font-size: 1.05rem;
  font-weight: 400;
}

.container-location i {
  font-size: 1rem;
  color: var(--text-color);
}

.bouton-fleche {
  position: absolute;
  bottom: 2rem;
  left: 50%;
  transform: translateX(-50%);
  width: 48px;
  height: 48px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: var(--text-color);
  border: 2px solid var(--text-color);
  border-radius: 50%;
  text-decoration: none;
  transition: color 0.3s ease, border-color 0.3s ease, background-color 0.3s ease;
}

.bouton-fleche:hover {
  color: var(--accent-color);
  border-color: var(--accent-color);
  background-color: rgba(221, 161, 94, 0.1);
}

.bouton-fleche i {
  font-size: 1.1rem;
  animation: scroll-down-bounce 2s ease-in-out infinite;
}

@keyframes scroll-down-bounce {
  0%, 100% { transform: translateY(0); }
  50% { transform: translateY(6px); }
}

/* ---------- Section About ---------- */
.about {
  background-color: var(--background-color);
  padding: 3rem 20px 4rem;
}

.about-inner {
  max-width: 900px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}

.about-title {
  font-size: 1.6rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 0.25rem;
  position: relative;
  display: inline-block;
}

.about-title::after {
  content: '';
  position: absolute;
  left: 0;
  bottom: -4px;
  height: 2px;
  width: 48px;
  background: var(--accent-color);
  border-radius: 2px;
}

.about-intro {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--text-muted);
  margin-bottom: 0.5rem;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  gap: 1rem;
}

.about-block {
  background: var(--beige-light);
  border-radius: 12px;
  padding: 1.25rem 1.25rem;
  border: 1px solid var(--beige-border);
  transition: border-color 0.2s ease;
}

.about-block:hover {
  border-color: rgba(221, 161, 94, 0.4);
}

.about-block-title {
  font-size: 0.9rem;
  font-weight: 600;
  color: var(--accent-color);
  margin-bottom: 0.75rem;
  display: flex;
  align-items: center;
  gap: 8px;
}

.about-block-title i {
  opacity: 0.9;
}

.about-list {
  list-style: none;
  margin: 0;
  padding: 0;
  font-size: 0.88rem;
  color: var(--text-color);
  line-height: 1.9;
}

.about-list .langue-flag {
  width: 18px;
  height: 18px;
  vertical-align: middle;
  margin-right: 6px;
  border-radius: 2px;
}

.about-meta {
  color: var(--accent-color);
  font-size: 0.75rem;
  margin-left: 4px;
}

.about-list-plain li {
  display: flex;
  align-items: center;
  gap: 8px;
}

.about-list-plain i {
  color: var(--accent-color);
  width: 16px;
  text-align: center;
  font-size: 0.85rem;
}

@media (max-width: 700px) {
  .about-grid {
    grid-template-columns: 1fr;
  }
}

/* ---------- Section Skills ---------- */
.skills-section {
  padding: 3rem 20px 4rem;
}

.skills-title {
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--text-color);
  margin-bottom: 1.5rem;
  text-align: center;
}

/* Mes compétences : 4 cartes */
.skills-competences {
  max-width: 1000px;
  margin: 0 auto 4rem;
}

.competences-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 1.25rem;
}

.competence-card {
  background: var(--beige-light);
  border: 1px solid var(--beige-border);
  border-radius: 14px;
  padding: 2rem 1.25rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1rem;
  text-align: center;
  transition: transform 0.25s ease, border-color 0.25s ease;
}

.competence-card:hover {
  transform: translateY(-3px);
  border-color: rgba(221, 161, 94, 0.45);
}

.competence-icon {
  width: 56px;
  height: 56px;
  border-radius: 12px;
  background: var(--accent-color);
  color: #1c1c1c;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.5rem;
}

.competence-label {
  font-size: 0.95rem;
  font-weight: 600;
  color: var(--text-color);
  line-height: 1.3;
}

/* Mes skills : arène avec bulles qui rebondissent */
.skills-bounce-wrap {
  max-width: 1100px;
  margin: 0 auto;
}

.skills-bounce-wrap .skills-title {
  margin-bottom: 0.5rem;
}

.skills-subtitle {
  font-size: 0.85rem;
  color: var(--text-muted);
  text-align: center;
  margin-bottom: 1.25rem;
}

.skills-arena {
  position: relative;
  height: 380px;
  border-radius: 16px;
  background: var(--beige-light);
  border: 1px solid var(--beige-border);
  overflow: hidden;
}

.skill-bubble {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 4px;
  padding: 10px 14px;
  background: var(--background-color);
  border: 1px solid var(--beige-border);
  border-radius: 12px;
  cursor: default;
  user-select: none;
  transition: box-shadow 0.2s ease, border-color 0.2s ease;
  white-space: nowrap;
}

.skill-bubble:hover {
  border-color: var(--accent-color);
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
}

.skill-bubble i {
  font-size: 1.5rem;
  color: var(--accent-color);
}

.skill-bubble span {
  font-size: 0.75rem;
  font-weight: 500;
  color: var(--text-color);
}

@media (max-width: 700px) {
  .competences-grid {
    grid-template-columns: 1fr 1fr;
  }
  .skills-arena {
    height: 320px;
  }
}

/* ---------- Section Contact (sombre, même esprit que le reste) ---------- */
.contact-section {
  min-height: 40vh;
  padding: 6rem 20px 7rem;
  text-align: center;
  background-color: #1e1e1e;
  color: var(--text-color);
}

.contact-inner {
  max-width: 520px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 1.75rem;
}

.contact-intro {
  font-size: 1.05rem;
  line-height: 1.75;
  color: #c9c4be;
  margin: 0;
}

.contact-intro strong {
  color: var(--text-color);
  font-weight: 600;
}

.contact-cta {
  display: inline-block;
  padding: 0.9rem 2rem;
  border: 2px solid var(--accent-color);
  color: var(--accent-color);
  font-weight: 600;
  font-size: 1rem;
  border-radius: 8px;
  text-decoration: none;
  background: transparent;
  transition: background 0.2s ease, color 0.2s ease;
}

.contact-cta:hover {
  background: var(--accent-color);
  color: #1c1c1c;
}

.contact-links {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.5rem 1.5rem;
  margin-top: 0.25rem;
}

.contact-links a {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  color: #c9c4be;
  text-decoration: none;
  font-size: 0.9rem;
  transition: color 0.2s ease;
}

.contact-links a:hover {
  color: var(--accent-color);
}

.contact-links i {
  font-size: 0.95rem;
  opacity: 0.9;
}

/* ---------- Section Projets (style explorateur de fichiers) ---------- */
.projects-section {
  padding: 1.5rem 1.5% 5rem;
  margin-bottom: 2rem;
  min-height: calc(100vh - var(--header-height));
  display: flex;
  flex-direction: column;
  box-sizing: border-box;
}

.explorer-window {
  width: 97%;
  max-width: none;
  margin: 0 auto;
  flex: 1;
  min-height: calc(100vh - var(--header-height) - 3rem);
  background: #161616;
  border-radius: 12px;
  overflow: hidden;
  border: 1px solid rgba(221, 161, 94, 0.25);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4);
  display: flex;
  flex-direction: column;
}

.explorer-titlebar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 16px;
  background: #1a1a1a;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
}

.explorer-dots {
  display: flex;
  gap: 8px;
}

.explorer-dots .dot {
  width: 12px;
  height: 12px;
  border-radius: 50%;
}

.dot-close { background: #ff5f57; }
.dot-minimize { background: #febc2e; }
.dot-maximize { background: #28c840; }

.explorer-title {
  font-size: 0.85rem;
  color: rgba(255, 255, 255, 0.6);
  font-weight: 500;
}

.explorer-pathbar {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 16px;
  background: #141414;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  font-size: 0.8rem;
  color: var(--accent-color);
  flex-wrap: wrap;
}

.explorer-pathbar i {
  font-size: 0.9rem;
  opacity: 0.9;
}

.explorer-filter-wrap {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-left: auto;
}

.explorer-filter-label {
  color: rgba(255, 255, 255, 0.6);
  font-size: 0.8rem;
}

.explorer-filter-select {
  padding: 6px 10px;
  border-radius: 8px;
  border: 1px solid rgba(221, 161, 94, 0.4);
  background: #1c1c1c;
  color: var(--text-color);
  font-size: 0.85rem;
  cursor: pointer;
  min-width: 160px;
}

.explorer-filter-select:focus {
  outline: none;
  border-color: var(--accent-color);
}

.explorer-body {
  display: flex;
  flex: 1;
  min-height: 280px;
}

.explorer-sidebar {
  width: 220px;
  min-width: 220px;
  background: #131313;
  border-right: 1px solid rgba(255, 255, 255, 0.06);
  overflow-y: auto;
}

.explorer-tree {
  padding: 8px 0;
}

.explorer-folder-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  width: 100%;
  padding: 8px 16px;
  border: none;
  background: transparent;
  color: var(--text-color);
  font-size: 0.9rem;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s ease, color 0.2s ease;
}

.explorer-folder-btn:hover {
  background: rgba(255, 255, 255, 0.06);
}

.explorer-folder-icon {
  font-size: 0.65rem;
  color: rgba(255, 255, 255, 0.5);
  transition: transform 0.2s ease;
  width: 12px;
  text-align: center;
}

.explorer-folder.is-open .explorer-folder-icon {
  transform: rotate(90deg);
}

.explorer-folder-icon-folder {
  font-size: 1rem;
  color: var(--accent-color);
  opacity: 0.9;
}

.explorer-folder-children {
  display: none;
  padding-left: 8px;
}

.explorer-folder.is-open .explorer-folder-children {
  display: block;
}

.explorer-file {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  padding: 6px 16px 6px 28px;
  border: none;
  background: transparent;
  color: rgba(255, 255, 255, 0.85);
  font-size: 0.85rem;
  cursor: pointer;
  text-align: left;
  transition: background 0.2s ease, color 0.2s ease;
  font-family: "Consolas", "Monaco", "Poppins", monospace;
}

.explorer-file:hover {
  background: rgba(255, 255, 255, 0.06);
  color: var(--text-color);
}

.explorer-file.is-active {
  background: rgba(221, 161, 94, 0.15);
  color: var(--accent-color);
}

.explorer-file.hidden {
  display: none;
}

.explorer-file i {
  font-size: 0.9rem;
  color: var(--accent-color);
  opacity: 0.8;
  flex-shrink: 0;
}

.explorer-preview {
  flex: 1;
  background: #141414;
  padding: 1.5rem 1.75rem;
  overflow-y: auto;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.explorer-preview-placeholder {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 1rem;
  color: rgba(255, 255, 255, 0.35);
  font-size: 0.9rem;
  min-height: 280px;
}

.explorer-preview-placeholder i {
  font-size: 2rem;
}

.explorer-preview-placeholder.hidden {
  display: none;
}

.explorer-preview-content {
  display: flex;
  flex-direction: column;
  gap: 1.25rem;
}

.explorer-preview-content.hidden {
  display: none;
}

.explorer-preview-header {
  padding-bottom: 0.5rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.explorer-preview-title {
  font-size: 1.25rem;
  font-weight: 600;
  color: var(--accent-color);
  margin: 0 0 0.25rem 0;
}

.explorer-preview-meta {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.5);
}

/* Galerie — format 16:9, centrée */
.explorer-preview-gallery {
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 100%;
}

.explorer-gallery-main {
  position: relative;
  width: 100%;
  max-width: 480px;
  aspect-ratio: 16 / 9;
  background: #0d0d0d;
  border-radius: 8px;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.06);
}

.explorer-gallery-img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.explorer-gallery-btn {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 50%;
  background: rgba(0, 0, 0, 0.6);
  color: #fff;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.9rem;
  transition: background 0.2s ease, color 0.2s ease;
}

.explorer-gallery-btn:hover {
  background: rgba(221, 161, 94, 0.9);
  color: #1c1c1c;
}

.explorer-gallery-prev {
  left: 10px;
}

.explorer-gallery-next {
  right: 10px;
}

.explorer-gallery-dots {
  display: flex;
  justify-content: center;
  gap: 8px;
  padding: 10px 12px;
  flex-wrap: wrap;
}

.explorer-gallery-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  border: none;
  background: rgba(255, 255, 255, 0.25);
  cursor: pointer;
  padding: 0;
  transition: background 0.2s ease, transform 0.2s ease;
}

.explorer-gallery-dot:hover {
  background: rgba(255, 255, 255, 0.5);
}

.explorer-gallery-dot.is-active {
  background: var(--accent-color);
  transform: scale(1.2);
}

.explorer-preview-desc {
  font-size: 0.9rem;
  line-height: 1.65;
  color: rgba(255, 255, 255, 0.8);
  margin: 0;
}

/* Lecteur PDF / document dans l'explorateur */
.explorer-preview-viewer {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.explorer-preview-viewer.hidden {
  display: none;
}

.explorer-preview-viewer iframe {
  width: 100%;
  min-height: 420px;
  height: 50vh;
  max-height: 520px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 8px;
  background: #1a1a1a;
}

.explorer-preview-link-pdf {
  font-size: 0.85rem;
}

.explorer-preview-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.25rem;
}

.explorer-preview-link {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  margin-top: 0.5rem;
  padding: 0.5rem 1rem;
  background: var(--accent-color);
  color: #1c1c1c;
  font-weight: 600;
  font-size: 0.9rem;
  border-radius: 8px;
  text-decoration: none;
  width: fit-content;
  transition: filter 0.2s ease;
}

.explorer-preview-link:hover {
  filter: brightness(1.15);
}

.explorer-preview-link-github {
  background: rgba(255, 255, 255, 0.12);
  color: var(--text-color);
  border: 1px solid var(--beige-border);
}

.explorer-preview-link-github:hover {
  background: rgba(255, 255, 255, 0.18);
}

@media (max-width: 640px) {
  .explorer-body {
    flex-direction: column;
    min-height: auto;
  }
  .explorer-sidebar {
    width: 100%;
    min-width: 0;
    max-height: 220px;
    border-right: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
  }
}

/* ---------- Footer ---------- */
.footer {
  position: relative;
  margin-top: 0;
  overflow: hidden;
}

.footer-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 0%, rgba(221, 161, 94, 0.04) 50%, rgba(221, 161, 94, 0.08) 100%);
  pointer-events: none;
}

.footer-content {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding: 3rem 20px 2rem;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2rem;
  text-align: center;
}

.footer-brand {
  display: flex;
  flex-direction: column;
  gap: 0.25rem;
}

.footer-name {
  font-size: 1.5rem;
  font-weight: 700;
  color: var(--text-color);
  letter-spacing: 0.02em;
}

.footer-role {
  font-size: 0.95rem;
  color: var(--accent-color);
  font-weight: 600;
}

.footer-nav {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 1.5rem 2rem;
}

.footer-nav a {
  color: rgba(255, 255, 255, 0.8);
  text-decoration: none;
  font-size: 0.95rem;
  font-weight: 500;
  transition: color 0.2s ease;
}

.footer-nav a:hover {
  color: var(--accent-color);
}

.footer-social {
  display: flex;
  gap: 1rem;
}

.footer-social-link {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: rgba(221, 161, 94, 0.15);
  color: var(--accent-color);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.1rem;
  transition: background 0.2s ease, transform 0.2s ease;
}

.footer-social-link:hover {
  background: var(--accent-color);
  color: #1c1c1c;
  transform: scale(1.08);
}

.footer-bottom {
  padding-top: 1.5rem;
  width: 100%;
  max-width: 400px;
}

.footer-copy {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.45);
  margin: 0;
}