@import url('https://fonts.googleapis.com/css2?family=Barlow+Condensed:wght@700;800;900&family=Barlow:wght@400;500;600&display=swap');

/* ============================================
   VARIABLES & RESET
   ============================================ */
:root {
  --bg:          #08111F;
  --bg-alt:      #0D1B2E;
  --bg-card:     #0F2040;
  --bg-card-hov: #152A52;
  --blue:        #1565C0;
  --blue-mid:    #1976D2;
  --blue-bright: #2196F3;
  --blue-light:  #64B5F6;
  --blue-pale:   #BBDEFB;
  --white:       #FFFFFF;
  --text-1:      #EFF6FF;
  --text-2:      #BFDBFE;
  --text-3:      #5D8AB5;
  --border:      rgba(33, 150, 243, 0.18);
  --border-mid:  rgba(33, 150, 243, 0.32);
  --sidebar-w:   220px;
  --radius:      10px;
  --transition:  200ms ease;
}

*, *::before, *::after {
  margin: 0; padding: 0; box-sizing: border-box;
}

html {
  scroll-behavior: smooth;
}

body {
  font-family: 'Barlow', sans-serif;
  background: var(--bg);
  color: var(--text-1);
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { display: block; }

/* ============================================
   CANVAS & GRAIN
   ============================================ */
#nebula {
  position: fixed;
  inset: 0;
  z-index: 0;
  pointer-events: none;
}

.grain {
  position: fixed;
  inset: -200%;
  z-index: 1;
  pointer-events: none;
  opacity: 0.025;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='noise'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23noise)'/%3E%3C/svg%3E");
  background-size: 200px 200px;
}

/* ============================================
   SIDEBAR
   ============================================ */
.sidebar {
  position: fixed;
  left: 0; top: 0; bottom: 0;
  width: var(--sidebar-w);
  background: rgba(8, 17, 31, 0.92);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  padding: 24px 14px;
  z-index: 1000;
}

.sidebar-monogram {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 6px 10px 20px;
  border-bottom: 2px solid var(--blue-bright);
  margin-bottom: 18px;
}

.sidebar-links {
  display: flex;
  flex-direction: column;
  gap: 2px;
  flex: 1;
}

.nav-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 10px;
  border-radius: 6px;
  color: var(--text-3);
  font-size: 0.82rem;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
  transition: all var(--transition);
  position: relative;
  cursor: pointer;
}

.nav-item svg {
  width: 16px; height: 16px;
  flex-shrink: 0;
}

.nav-item span:not(.nav-dot) {
  flex: 1;
}

.nav-dot {
  width: 5px; height: 5px;
  border-radius: 50%;
  background: var(--blue-bright);
  opacity: 0;
  transition: opacity var(--transition);
  flex-shrink: 0;
}

.nav-item:hover {
  color: var(--text-2);
  background: rgba(33, 150, 243, 0.08);
}

.nav-item.active {
  color: var(--white);
  background: rgba(33, 150, 243, 0.16);
}

.nav-item.active .nav-dot { opacity: 1; }
.nav-item.active svg { color: var(--blue-bright); }

.sidebar-socials {
  display: flex;
  gap: 8px;
  padding-top: 14px;
  border-top: 1px solid var(--border);
}

.social-link {
  width: 34px; height: 34px;
  border-radius: 6px;
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3);
  background: rgba(33, 150, 243, 0.06);
  border: 1px solid var(--border);
  transition: all var(--transition);
}

.social-link svg { width: 15px; height: 15px; }

.social-link:hover {
  color: var(--blue-bright);
  background: rgba(33, 150, 243, 0.14);
  border-color: var(--blue-bright);
}

/* ============================================
   MAIN CONTENT (offset by sidebar)
   ============================================ */
section, footer {
  margin-left: var(--sidebar-w);
  position: relative;
  z-index: 2;
}

/* ============================================
   HOME
   ============================================ */
.home {
  min-height: 100vh;
  display: flex;
  align-items: center;
  position: relative;
  overflow: hidden;
  padding: 0 100px;
  gap: 60px;
}

/* Left-aligned layout matching CV */
.home-content {
  position: relative;
  z-index: 2;
  flex: 1;
}

.home-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 5px 14px 5px 10px;
  background: var(--blue);
  border-radius: 3px;
  font-size: 0.72rem;
  font-weight: 700;
  color: var(--white);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  margin-bottom: 24px;
}

.badge-dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: #4ADE80;
  box-shadow: 0 0 8px #4ADE80;
  animation: blink 2s ease-in-out infinite;
  flex-shrink: 0;
}

@keyframes blink {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.3; }
}

.home h1 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: clamp(4rem, 9vw, 8rem);
  font-weight: 900;
  line-height: 0.92;
  letter-spacing: -0.01em;
  margin-bottom: 28px;
  text-transform: uppercase;
}

.home-firstname {
  display: block;
  color: var(--text-1);
}

.home-lastname {
  display: block;
  color: var(--blue-bright);
}

.home-subtitle {
  font-size: clamp(1rem, 1.8vw, 1.2rem);
  color: var(--text-2);
  line-height: 1.6;
  margin-bottom: 40px;
  min-height: 2em;
  font-weight: 500;
}

.cursor {
  display: inline-block;
  animation: blink-cursor 0.75s step-end infinite;
  color: var(--blue-bright);
  font-weight: 300;
}

@keyframes blink-cursor {
  0%, 100% { opacity: 1; }
  50% { opacity: 0; }
}

.home-cta {
  display: flex;
  gap: 14px;
  flex-wrap: wrap;
}

/* Decorative right side */
.home-deco {
  position: relative;
  width: 280px;
  height: 280px;
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
}

.deco-ring {
  position: absolute;
  border-radius: 50%;
  border: 1px solid var(--border);
  animation: spin-slow linear infinite;
}

.deco-ring--1 {
  width: 100%; height: 100%;
  border-color: rgba(33, 150, 243, 0.2);
  animation-duration: 24s;
}

.deco-ring--2 {
  width: 70%; height: 70%;
  border-color: rgba(33, 150, 243, 0.3);
  animation-duration: 16s;
  animation-direction: reverse;
}

.deco-ring--3 {
  width: 40%; height: 40%;
  background: rgba(21, 101, 192, 0.12);
  border-color: rgba(33, 150, 243, 0.5);
  animation-duration: 8s;
}

@keyframes spin-slow {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}

.deco-bracket {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 7rem;
  font-weight: 900;
  color: var(--blue-bright);
  opacity: 0.15;
  line-height: 1;
  z-index: 1;
}

/* ============================================
   BUTTONS
   ============================================ */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 26px;
  background: var(--blue-bright);
  color: var(--white);
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.85rem;
  font-family: 'Barlow', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: none;
  cursor: pointer;
  transition: all var(--transition);
}

.btn-primary:hover {
  background: var(--blue-light);
  transform: translateY(-2px);
  box-shadow: 0 6px 20px rgba(33, 150, 243, 0.4);
}

.btn-ghost {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 26px;
  background: transparent;
  color: var(--text-2);
  border-radius: 4px;
  font-weight: 700;
  font-size: 0.85rem;
  font-family: 'Barlow', sans-serif;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  border: 1px solid var(--border-mid);
  cursor: pointer;
  transition: all var(--transition);
}

.btn-ghost:hover {
  border-color: var(--blue-bright);
  color: var(--white);
  background: rgba(33, 150, 243, 0.1);
  transform: translateY(-2px);
}

.btn-sm {
  padding: 7px 18px;
  font-size: 0.78rem;
}

/* ============================================
   MOUSE SCROLL INDICATOR
   ============================================ */
.container_mouse {
  position: absolute;
  left: 50%;
  bottom: 40px;
  transform: translateX(-50%);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  transition: opacity 220ms ease, transform 220ms ease;
}

.container_mouse.hidden {
  opacity: 0;
  transform: translateX(-50%) translateY(12px);
  pointer-events: none;
}

.mouse-btn {
  width: 24px; height: 40px;
  border: 1.5px solid rgba(33, 150, 243, 0.4);
  border-radius: 18px;
  display: flex;
}

.mouse-scroll {
  display: block;
  width: 6px; height: 6px;
  background: var(--blue-bright);
  border-radius: 50%;
  margin: auto;
  animation: scrolling13 1.2s ease-in-out infinite;
}

@keyframes scrolling13 {
  0% { opacity: 0; transform: translateY(-8px); }
  60% { opacity: 1; }
  100% { opacity: 0; transform: translateY(12px); }
}

.scroll-label {
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-3);
  font-weight: 600;
}

/* ============================================
   SECTION BASE
   ============================================ */
.section {
  padding: 96px 80px;
  background: var(--bg-alt);
}

.section--alt {
  background: var(--bg);
}

.boxed {
  max-width: 1100px;
  margin-inline: auto;
}

.section-header {
  margin-bottom: 56px;
}

.section-tag {
  display: block;
  font-family: 'Barlow', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 10px;
}

h1, h2, h3 {
  font-family: 'Barlow Condensed', sans-serif;
}

h2 {
  font-size: clamp(2.2rem, 4.5vw, 3.4rem);
  color: var(--white);
  font-weight: 900;
  letter-spacing: -0.01em;
  text-transform: uppercase;
  line-height: 1;
}

/* ============================================
   REVEAL ANIMATIONS
   ============================================ */
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 550ms ease, transform 550ms ease;
}

.reveal.visible {
  opacity: 1;
  transform: translateY(0);
}

.reveal--delay-1 { transition-delay: 100ms; }
.reveal--delay-2 { transition-delay: 200ms; }
.reveal--delay-3 { transition-delay: 300ms; }

/* ============================================
   ABOUT
   ============================================ */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: center;
}

.about-lead {
  font-size: 1.1rem;
  line-height: 1.75;
  color: var(--text-2);
  margin-bottom: 18px;
  font-weight: 500;
}

.about-body {
  font-size: 0.93rem;
  line-height: 1.75;
  color: var(--text-3);
  margin-bottom: 28px;
}

.about-body strong {
  color: var(--blue-light);
  font-weight: 600;
}

.about-chips {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 24px;
}

.chip {
  padding: 5px 12px;
  background: rgba(33, 150, 243, 0.08);
  border: 1px solid var(--border);
  border-radius: 3px;
  font-size: 0.8rem;
  color: var(--text-2);
  font-weight: 500;
}

/* Language badges matching CV */
.about-langs {
  display: flex;
  gap: 12px;
}

.lang-badge {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 6px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
}

.lang-flag { font-size: 1rem; }

.lang-name {
  font-size: 0.8rem;
  color: var(--text-2);
  font-weight: 500;
}

.lang-level {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--blue-bright);
  letter-spacing: 0.04em;
}

.about-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 14px;
}

.stat-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-top: 3px solid var(--blue-bright);
  border-radius: 6px;
  padding: 24px 18px;
  text-align: center;
  transition: all var(--transition);
  cursor: default;
}

.stat-card:hover {
  border-top-color: var(--blue-light);
  background: var(--bg-card-hov);
  transform: translateY(-3px);
}

.stat-number {
  display: block;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.8rem;
  font-weight: 900;
  color: var(--white);
  line-height: 1;
  margin-bottom: 6px;
}

.stat-label {
  font-size: 0.75rem;
  color: var(--text-3);
  font-weight: 500;
  line-height: 1.4;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

/* ============================================
   SKILLS — Pill layout, no bars
   ============================================ */
.skills-categories {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 36px 48px;
}

.skill-group__title {
  font-family: 'Barlow', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 14px;
  padding-bottom: 8px;
  border-bottom: 1px solid var(--border);
}

.skill-pills {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.skill-pill {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px 14px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 4px;
  font-size: 0.85rem;
  font-weight: 600;
  color: var(--text-1);
  transition: all var(--transition);
  cursor: default;
  position: relative;
  overflow: hidden;
}

.skill-pill::before {
  content: '';
  position: absolute;
  left: 0; top: 0; bottom: 0;
  width: 3px;
  background: var(--c, var(--blue-bright));
  border-radius: 0;
}

.skill-pill:hover {
  background: var(--bg-card-hov);
  border-color: var(--border-mid);
  transform: translateY(-2px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.3);
}

.skill-pill__img {
  width: 20px; height: 20px;
  object-fit: contain;
  flex-shrink: 0;
}

.skill-pill__txt {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.8rem;
  font-weight: 900;
  color: var(--c, var(--blue-bright));
  letter-spacing: 0.04em;
  flex-shrink: 0;
}

.skill-pill__dot {
  width: 6px; height: 6px;
  border-radius: 50%;
  background: var(--c, var(--blue-bright));
  flex-shrink: 0;
  opacity: 0;
  display: none;
}

/* Soft skills variant */
.skill-pill--soft {
  background: rgba(33, 150, 243, 0.06);
}

.skill-pill__emoji {
  font-size: 1rem;
  flex-shrink: 0;
}

/* ============================================
   PARCOURS — two-column layout
   ============================================ */
.parcours-columns {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 48px;
}

.parcours-col__header {
  display: flex;
  align-items: center;
  gap: 10px;
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.1rem;
  font-weight: 800;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 28px;
  padding-bottom: 12px;
  border-bottom: 2px solid var(--blue-bright);
}

.parcours-col__header svg { flex-shrink: 0; }

.parcours-items {
  display: flex;
  flex-direction: column;
  gap: 0;
  position: relative;
}

/* Vertical line */
.parcours-items::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0; bottom: 0;
  width: 2px;
  background: linear-gradient(to bottom, var(--blue-bright), transparent);
  border-radius: 2px;
}

.parcours-item {
  padding-left: 22px;
  padding-bottom: 32px;
  position: relative;
}

/* Timeline dot */
.parcours-item::before {
  content: '';
  position: absolute;
  left: -5px;
  top: 6px;
  width: 12px; height: 12px;
  border-radius: 50%;
  background: var(--blue-bright);
  border: 2px solid var(--bg);
  box-shadow: 0 0 0 2px var(--blue-bright);
}

.parcours-item:last-child { padding-bottom: 0; }

.parcours-item__period {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 8px;
}

.parcours-item__card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 18px 20px;
  transition: all var(--transition);
}

.parcours-item__card:hover {
  border-color: var(--border-mid);
  background: var(--bg-card-hov);
  transform: translateX(3px);
}

.parcours-item__card--accent {
  border-color: rgba(33, 150, 243, 0.3);
  background: rgba(21, 101, 192, 0.12);
}

.parcours-item__badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 2px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.parcours-item__badge--blue {
  background: var(--blue-bright);
  color: var(--white);
}

.parcours-item__badge--cyan {
  background: rgba(6, 182, 212, 0.15);
  border: 1px solid rgba(6, 182, 212, 0.4);
  color: #22D3EE;
}

.parcours-item__badge--green {
  background: rgba(34, 197, 94, 0.12);
  border: 1px solid rgba(34, 197, 94, 0.3);
  color: #4ADE80;
}

.parcours-item__badge--white {
  background: rgba(255,255,255,0.06);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--text-2);
}

.parcours-item__card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 4px;
}

.parcours-item__context {
  font-size: 0.78rem;
  color: var(--text-3);
  line-height: 1.5;
  margin-bottom: 10px;
  font-style: italic;
}

.parcours-item__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
  margin-top: 8px;
}

.parcours-item__list li {
  font-size: 0.83rem;
  color: var(--text-2);
  line-height: 1.5;
  padding-left: 14px;
  position: relative;
}

.parcours-item__list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue-bright);
  font-size: 0.65rem;
  top: 2px;
}

.parcours-item__list strong {
  color: var(--blue-light);
  font-weight: 600;
}

/* ============================================
   PROJECTS
   ============================================ */
.projects-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.project-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 26px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  transition: all var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.project-card::after {
  content: 'Voir le détail →';
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 10px 18px;
  background: linear-gradient(to top, rgba(12,29,52,0.95) 60%, transparent);
  color: var(--blue-light);
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  opacity: 0;
  transform: translateY(6px);
  transition: all var(--transition);
  text-align: right;
}

.project-card:hover::after {
  opacity: 1;
  transform: translateY(0);
}

.project-card:hover {
  border-color: rgba(33, 150, 243, 0.4);
  background: var(--bg-card-hov);
  transform: translateY(-4px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.4);
}

.project-card__header {
  display: flex;
  justify-content: space-between;
  align-items: center;
}

.project-number {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 2.2rem;
  font-weight: 900;
  color: rgba(33, 150, 243, 0.25);
  line-height: 1;
}

.project-links { display: flex; gap: 8px; }

.project-link {
  width: 30px; height: 30px;
  border-radius: 5px;
  background: rgba(33, 150, 243, 0.08);
  border: 1px solid var(--border);
  display: flex; align-items: center; justify-content: center;
  color: var(--text-3);
  transition: all var(--transition);
}

.project-link:hover {
  color: var(--blue-bright);
  border-color: var(--blue-bright);
  background: rgba(33, 150, 243, 0.14);
}

.project-card__title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.15rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
}

.project-card__desc {
  font-size: 0.86rem;
  color: var(--text-3);
  line-height: 1.65;
  flex: 1;
}

.project-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-top: auto;
}

.tag {
  padding: 2px 9px;
  background: rgba(33, 150, 243, 0.08);
  border: 1px solid var(--border);
  border-radius: 2px;
  font-size: 0.7rem;
  font-weight: 700;
  color: var(--blue-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

/* ============================================
   CONTACT
   ============================================ */
.contact-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 64px;
  align-items: start;
}

.contact-lead {
  font-size: 1.05rem;
  color: var(--text-2);
  line-height: 1.75;
  margin-bottom: 32px;
}

.contact-methods {
  display: flex;
  flex-direction: column;
  gap: 12px;
}

.contact-method {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 13px 16px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 5px;
  color: var(--text-2);
  font-size: 0.88rem;
  font-weight: 500;
  transition: all var(--transition);
}

.contact-method svg { flex-shrink: 0; }

.contact-method:hover {
  border-color: var(--blue-bright);
  color: var(--text-1);
  background: var(--bg-card-hov);
  transform: translateX(4px);
}

.contact-doc {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.doc-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 20px 22px;
  display: flex;
  align-items: center;
  gap: 16px;
  transition: all var(--transition);
}

.doc-card:hover {
  border-color: var(--blue-bright);
  background: var(--bg-card-hov);
}

.doc-card__icon {
  color: var(--blue-light);
  flex-shrink: 0;
}

.doc-card__text { flex: 1; }

.doc-card__text h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-bottom: 3px;
}

.doc-card__text p {
  font-size: 0.77rem;
  color: var(--text-3);
  line-height: 1.4;
}

/* ============================================
   FOOTER
   ============================================ */
.footer {
  padding: 28px 80px;
  background: var(--bg);
  border-top: 1px solid var(--border);
  z-index: 2;
}

.footer-inner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  font-size: 0.8rem;
  color: var(--text-3);
  font-weight: 500;
  letter-spacing: 0.04em;
}

/* ============================================
   FICHES DE PROCÉDURES
   ============================================ */
.fiches-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 18px;
}

.fiche-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px;
  display: flex;
  flex-direction: column;
  gap: 14px;
  text-align: left;
  cursor: pointer;
  transition: all var(--transition);
  font-family: 'Barlow', sans-serif;
  color: inherit;
  width: 100%;
  position: relative;
  overflow: hidden;
}

.fiche-card:hover {
  border-color: rgba(33, 150, 243, 0.4);
  background: var(--bg-card-hov);
  transform: translateY(-4px);
  box-shadow: 0 14px 36px rgba(0,0,0,0.35);
}

.fiche-card__icon {
  width: 44px; height: 44px;
  border-radius: 8px;
  display: flex; align-items: center; justify-content: center;
  flex-shrink: 0;
}

.fiche-card__icon--blue  { background: rgba(33, 150, 243, 0.12); border: 1px solid rgba(33, 150, 243, 0.2); }
.fiche-card__icon--cyan  { background: rgba(6, 182, 212, 0.1);   border: 1px solid rgba(6, 182, 212, 0.2); }
.fiche-card__icon--whale { background: rgba(56, 189, 248, 0.1);  border: 1px solid rgba(56, 189, 248, 0.2); }

.fiche-card__body h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 6px;
}

.fiche-card__body p {
  font-size: 0.83rem;
  color: var(--text-3);
  line-height: 1.6;
}

.fiche-card__footer {
  display: flex;
  align-items: center;
  gap: 7px;
  flex-wrap: wrap;
  margin-top: auto;
}

.fiche-tag {
  padding: 2px 9px;
  background: rgba(33, 150, 243, 0.08);
  border: 1px solid var(--border);
  border-radius: 2px;
  font-size: 0.68rem;
  font-weight: 700;
  color: var(--blue-light);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.fiche-open {
  margin-left: auto;
  display: flex;
  align-items: center;
  gap: 4px;
  font-size: 0.75rem;
  font-weight: 700;
  color: var(--text-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  transition: color var(--transition), gap var(--transition);
}

.fiche-card:hover .fiche-open {
  color: var(--blue-bright);
  gap: 7px;
}

/* ============================================
   MODAL
   ============================================ */
.modal-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(4, 10, 20, 0.82);
  backdrop-filter: blur(12px);
  -webkit-backdrop-filter: blur(12px);
  z-index: 2000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 260ms ease;
}

.modal-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.modal {
  background: #0C1D34;
  border: 1px solid rgba(33, 150, 243, 0.25);
  border-radius: 10px;
  width: 100%;
  max-width: 720px;
  max-height: 85vh;
  display: flex;
  flex-direction: column;
  box-shadow: 0 28px 72px rgba(0,0,0,0.7);
  transform: translateY(18px) scale(0.98);
  transition: transform 280ms cubic-bezier(0.22,1,0.36,1), opacity 260ms ease;
  opacity: 0;
}

.modal.modal--pdf {
  width: min(95vw, 1100px);
  max-width: 1100px;
  height: 90vh;
  max-height: 95vh;
  min-height: 80vh;
  overflow: hidden;
}

.modal.modal--pdf .modal__body {
  flex: 1;
  padding: 0;
  min-height: 0;
  overflow: hidden;
}

.modal.modal--pdf .modal__body iframe {
  width: 100%;
  height: 100%;
  min-height: 0;
  border-radius: 0 0 10px 10px;
}

.modal-backdrop.open .modal {
  transform: translateY(0) scale(1);
  opacity: 1;
}

.modal__header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  padding: 26px 30px 18px;
  border-bottom: 1px solid var(--border);
  flex-shrink: 0;
}

.modal__title-group {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.modal__badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 2px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  width: fit-content;
}

.modal__badge--blue   { background: var(--blue-bright); color: var(--white); }
.modal__badge--cyan   { background: rgba(6,182,212,0.15); border: 1px solid rgba(6,182,212,0.35); color: #22D3EE; }
.modal__badge--whale  { background: rgba(56,189,248,0.1); border: 1px solid rgba(56,189,248,0.3); color: #38BDF8; }
.modal__badge--purple { background: rgba(139,92,246,0.15); border: 1px solid rgba(139,92,246,0.35); color: #A78BFA; }
.modal__badge--green  { background: rgba(34,197,94,0.12); border: 1px solid rgba(34,197,94,0.3); color: #4ADE80; }

.modal__title {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.6rem;
  font-weight: 900;
  color: var(--white);
  text-transform: uppercase;
  letter-spacing: 0.02em;
}

.modal__close {
  width: 34px; height: 34px;
  border-radius: 5px;
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  cursor: pointer;
  color: var(--text-3);
  display: flex; align-items: center; justify-content: center;
  transition: all var(--transition);
  flex-shrink: 0;
}

.modal__close:hover {
  background: rgba(255,255,255,0.08);
  color: var(--text-1);
  border-color: var(--blue-bright);
}

.modal__body {
  overflow-y: auto;
  padding: 26px 30px 30px;
  display: flex;
  flex-direction: column;
  gap: 24px;
  scroll-behavior: smooth;
}

.modal__body::-webkit-scrollbar { width: 5px; }
.modal__body::-webkit-scrollbar-track { background: transparent; }
.modal__body::-webkit-scrollbar-thumb { background: rgba(33,150,243,0.3); border-radius: 3px; }

.fiche-section__title {
  font-family: 'Barlow', sans-serif;
  font-size: 0.7rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: var(--blue-bright);
  margin-bottom: 10px;
}

.fiche-code {
  background: #070F1C;
  border: 1px solid rgba(33, 150, 243, 0.15);
  border-radius: 6px;
  padding: 16px 18px;
  overflow-x: auto;
  font-size: 0.82rem;
  line-height: 1.65;
  margin-bottom: 8px;
}

.fiche-code code {
  font-family: 'Fira Code', 'Cascadia Code', 'Courier New', monospace;
  color: var(--blue-pale);
  white-space: pre;
}

.fiche-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 7px;
}

.fiche-list li {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.6;
  padding-left: 18px;
  position: relative;
}

.fiche-list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue-bright);
  font-size: 0.65rem;
  top: 3px;
}

.fiche-list li strong { color: var(--blue-light); }

.fiche-steps {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 9px;
  counter-reset: step;
}

.fiche-steps li {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.6;
  padding-left: 34px;
  position: relative;
  counter-increment: step;
}

.fiche-steps li::before {
  content: counter(step);
  position: absolute;
  left: 0;
  width: 20px; height: 20px;
  background: var(--blue-bright);
  border-radius: 3px;
  display: flex; align-items: center; justify-content: center;
  font-size: 0.68rem;
  font-weight: 800;
  color: var(--white);
  line-height: 20px;
  text-align: center;
}

.fiche-steps li strong { color: var(--blue-light); }
.fiche-steps li code {
  background: rgba(33,150,243,0.1);
  border-radius: 3px;
  padding: 1px 5px;
  font-family: monospace;
  font-size: 0.82em;
  color: var(--blue-light);
}

.fiche-note {
  font-size: 0.8rem;
  color: var(--text-3);
  line-height: 1.6;
  padding: 10px 14px;
  background: rgba(33,150,243,0.06);
  border-left: 3px solid var(--blue-bright);
  border-radius: 0 5px 5px 0;
  font-style: italic;
}

/* ============================================
   VEILLE TECHNOLOGIQUE
   ============================================ */

/* Onglets */
.veille-tabs {
  display: flex;
  gap: 4px;
  background: rgba(33, 150, 243, 0.05);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 5px;
  width: fit-content;
  margin-bottom: 32px;
}

.veille-tab {
  display: flex;
  align-items: center;
  gap: 7px;
  padding: 9px 20px;
  border-radius: 5px;
  border: none;
  background: transparent;
  color: var(--text-3);
  font-family: 'Barlow', sans-serif;
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
}

.veille-tab:hover {
  color: var(--text-2);
  background: rgba(33, 150, 243, 0.08);
}

.veille-tab.active {
  background: var(--blue-bright);
  color: var(--white);
  box-shadow: 0 2px 12px rgba(33, 150, 243, 0.35);
}

/* Panels */
.veille-panel {
  display: none;
}

.veille-panel.active {
  display: block;
  animation: fadeInUp 320ms ease both;
}

@keyframes fadeInUp {
  from { opacity: 0; transform: translateY(12px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* ---- SUJETS ---- */
.veille-subjects-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.veille-subject-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 28px;
  display: flex;
  gap: 18px;
  transition: all var(--transition);
  position: relative;
  overflow: hidden;
}

.veille-subject-card::before {
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 2px;
  background: linear-gradient(90deg, var(--blue-bright), transparent);
  border-radius: 8px 8px 0 0;
}

.veille-subject-card:hover {
  border-color: var(--border-mid);
  background: var(--bg-card-hov);
  transform: translateY(-3px);
  box-shadow: 0 12px 36px rgba(0,0,0,0.35);
}

.veille-subject-card__num {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 3rem;
  font-weight: 900;
  color: rgba(33, 150, 243, 0.12);
  line-height: 1;
  flex-shrink: 0;
  margin-top: -4px;
}

.veille-subject-card__content {
  display: flex;
  flex-direction: column;
  gap: 12px;
  flex: 1;
}

.veille-subject-card__header {
  display: flex;
  align-items: flex-start;
  gap: 12px;
}

.veille-subject-card__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
  margin-top: 2px;
}

.veille-subject-card__header h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 5px;
}

.veille-subject-card__content > p {
  font-size: 0.85rem;
  color: var(--text-3);
  line-height: 1.7;
}

.veille-subject-card__list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.veille-subject-card__list li {
  font-size: 0.82rem;
  color: var(--text-2);
  line-height: 1.5;
  padding-left: 14px;
  position: relative;
}

.veille-subject-card__list li::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue-bright);
  font-size: 0.65rem;
  top: 2px;
}

.veille-badge {
  display: inline-block;
  padding: 2px 10px;
  border-radius: 2px;
  font-size: 0.65rem;
  font-weight: 800;
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.veille-badge--purple {
  background: rgba(139, 92, 246, 0.15);
  border: 1px solid rgba(139, 92, 246, 0.35);
  color: #A78BFA;
}

.veille-badge--red {
  background: rgba(239, 68, 68, 0.12);
  border: 1px solid rgba(239, 68, 68, 0.3);
  color: #F87171;
}

.btn-veille-pdf {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  padding: 7px 16px;
  background: rgba(33, 150, 243, 0.08);
  border: 1px solid var(--border-mid);
  border-radius: 4px;
  color: var(--blue-light);
  font-family: 'Barlow', sans-serif;
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  cursor: pointer;
  transition: all var(--transition);
  align-self: flex-start;
  margin-top: 4px;
}

.btn-veille-pdf:hover {
  background: rgba(33, 150, 243, 0.18);
  border-color: var(--blue-bright);
  color: var(--white);
  transform: translateX(3px);
}

/* ---- OUTILS ---- */
.veille-outils-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.veille-outil-card {
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px;
  display: flex;
  align-items: flex-start;
  gap: 16px;
  transition: all var(--transition);
}

.veille-outil-card:hover {
  border-color: var(--border-mid);
  background: var(--bg-card-hov);
  transform: translateY(-2px);
}

.veille-outil-card__icon {
  font-size: 1.8rem;
  flex-shrink: 0;
}

.veille-outil-card h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 0.95rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 7px;
}

.veille-outil-card p {
  font-size: 0.83rem;
  color: var(--text-3);
  line-height: 1.65;
}

/* ---- RETOUR ---- */
.veille-retour-wrap {
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.veille-retour-intro {
  font-size: 1rem;
  color: var(--text-2);
  line-height: 1.75;
  padding: 18px 22px;
  background: rgba(33, 150, 243, 0.05);
  border-left: 3px solid var(--blue-bright);
  border-radius: 0 6px 6px 0;
  font-weight: 500;
}

.veille-retour-items {
  display: flex;
  flex-direction: column;
  gap: 16px;
}

.veille-retour-item {
  display: flex;
  align-items: flex-start;
  gap: 18px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  padding: 22px;
  transition: all var(--transition);
}

.veille-retour-item:hover {
  border-color: var(--border-mid);
  background: var(--bg-card-hov);
  transform: translateX(4px);
}

.veille-retour-item__icon {
  font-size: 1.6rem;
  flex-shrink: 0;
}

.veille-retour-item h3 {
  font-family: 'Barlow Condensed', sans-serif;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-1);
  text-transform: uppercase;
  letter-spacing: 0.03em;
  margin-bottom: 7px;
}

.veille-retour-item p {
  font-size: 0.85rem;
  color: var(--text-3);
  line-height: 1.7;
}

/* Modale PDF veille */
.modal--pdf-veille {
  width: min(920px, 96vw);
  height: 88vh;
  display: flex;
  flex-direction: column;
}

.modal__body--pdf-veille {
  flex: 1;
  padding: 0 20px 20px;
  overflow: hidden;
}

/* ============================================
   MODALE PROJET
   ============================================ */

.modal--project {
  max-width: 860px;
  width: min(860px, 96vw);
  max-height: 90vh;
}

.project-modal__label {
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 12px;
  display: flex;
  align-items: center;
  gap: 8px;
}

.project-modal__label::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--border);
}

.project-modal__gallery {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 10px;
}

.project-modal__gallery-item {
  border-radius: 5px;
  overflow: hidden;
  border: 1px solid var(--border);
  background: rgba(0,0,0,0.3);
  aspect-ratio: 16/10;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: zoom-in;
  transition: all var(--transition);
}

.project-modal__gallery-item:hover {
  border-color: var(--blue-bright);
  transform: scale(1.02);
  box-shadow: 0 8px 24px rgba(0,0,0,0.5);
}

.project-modal__gallery-item img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.project-modal__gallery-item--placeholder {
  cursor: default;
  flex-direction: column;
  gap: 8px;
  color: var(--text-3);
  font-size: 0.72rem;
  font-weight: 600;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  opacity: 0.5;
}

.project-modal__gallery-item--placeholder:hover {
  transform: none;
  border-color: var(--border);
  box-shadow: none;
}

.project-modal__desc {
  font-size: 0.88rem;
  color: var(--text-2);
  line-height: 1.8;
}

.project-modal__meta {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 10px;
}

.project-modal__meta-item {
  background: rgba(33,150,243,0.04);
  border: 1px solid var(--border);
  border-radius: 5px;
  padding: 12px 16px;
}

.project-modal__meta-item dt {
  font-size: 0.62rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--blue-bright);
  margin-bottom: 5px;
}

.project-modal__meta-item dd {
  font-size: 0.83rem;
  color: var(--text-2);
  font-weight: 500;
}

.project-modal__features {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.project-modal__feature {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  font-size: 0.85rem;
  color: var(--text-2);
  line-height: 1.5;
  padding-left: 16px;
  position: relative;
}

.project-modal__feature::before {
  content: '▸';
  position: absolute;
  left: 0;
  color: var(--blue-bright);
  font-size: 0.65rem;
  top: 3px;
}

.project-modal__tags {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

/* Panel Cahier des charges */
.project-modal__cdc-panel {
  border: 1px solid rgba(168,85,247,0.25);
  border-radius: 6px;
  overflow: hidden;
  background: rgba(168,85,247,0.04);
}

.project-modal__cdc-panel .project-modal__label {
  color: #C084FC;
  padding: 14px 18px 0;
  margin-bottom: 0;
}

.project-modal__cdc-panel .project-modal__label::after {
  background: rgba(168,85,247,0.2);
}

.project-modal__cdc-toolbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  padding: 10px 18px 14px;
}

.project-modal__cdc-name {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 0.8rem;
  color: var(--text-3);
  font-weight: 500;
}

.project-modal__cdc-dl {
  padding: 5px 12px;
  border: 1px solid rgba(168,85,247,0.3);
  border-radius: 4px;
  text-decoration: none;
  color: #C084FC;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  white-space: nowrap;
  transition: all var(--transition);
}

.project-modal__cdc-dl:hover {
  background: rgba(168,85,247,0.15);
  border-color: #C084FC;
  color: #fff;
}

.project-modal__cdc-viewer {
  display: none;
  position: relative;
  border-top: 1px solid rgba(168,85,247,0.2);
  height: 600px;
}

.project-modal__cdc-panel.open .project-modal__cdc-viewer {
  display: block;
}

.project-modal__cdc-embed {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

/* Fallback affiché par-dessus si l'embed échoue */
.project-modal__cdc-fallback {
  display: none;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  padding: 32px;
  text-align: center;
  color: var(--text-3);
  font-size: 0.88rem;
  line-height: 1.6;
  height: 100%;
}

/* Si l'embed n'a pas pu charger (pas de plugin PDF), on montre le fallback.
   On utilise la règle :not([src]) pour détecter l'absence de src réel. */
.project-modal__cdc-embed:not([src]) ~ .project-modal__cdc-fallback,
.project-modal__cdc-viewer:not(.loaded) .project-modal__cdc-fallback {
  display: flex;
}

.project-modal__cdc-btn-open {
  display: inline-block;
  padding: 8px 18px;
  background: rgba(168,85,247,0.1);
  border: 1px solid rgba(168,85,247,0.35);
  border-radius: 5px;
  text-decoration: none;
  color: #C084FC;
  font-size: 0.8rem;
  font-weight: 700;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: all var(--transition);
}

.project-modal__cdc-btn-open:hover {
  background: rgba(168,85,247,0.2);
  color: #fff;
}

/* Lightbox */
.lightbox-backdrop {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.92);
  z-index: 3000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 220ms ease;
  cursor: zoom-out;
}

.lightbox-backdrop.open {
  opacity: 1;
  pointer-events: all;
}

.lightbox-backdrop img {
  max-width: 100%;
  max-height: 100%;
  border-radius: 5px;
  box-shadow: 0 24px 72px rgba(0,0,0,0.8);
  transform: scale(0.96);
  transition: transform 240ms cubic-bezier(0.22,1,0.36,1);
}

.lightbox-backdrop.open img {
  transform: scale(1);
}

/* ============================================
   RESPONSIVE
   ============================================ */
@media (max-width: 1024px) {
  .skills-categories { grid-template-columns: 1fr; }
  .projects-grid { grid-template-columns: 1fr 1fr; }
  .fiches-grid { grid-template-columns: 1fr 1fr; }
  .about-grid, .contact-grid { grid-template-columns: 1fr; gap: 40px; }
  .parcours-columns { grid-template-columns: 1fr; gap: 40px; }
  .home { padding: 0 60px; gap: 40px; }
  .home-deco { width: 200px; height: 200px; }
  .veille-subjects-grid { grid-template-columns: 1fr; }
  .veille-outils-grid   { grid-template-columns: 1fr; }
}

@media (max-width: 768px) {
  :root { --sidebar-w: 0px; }
  .sidebar { display: none; }
  section, footer { margin-left: 0; }
  .home { padding: 80px 28px; flex-direction: column; text-align: center; }
  .home-deco { display: none; }
  .home-cta { justify-content: center; }
  .section { padding: 68px 24px; }
  .footer { padding: 22px 24px; }
  .projects-grid { grid-template-columns: 1fr; }
  .fiches-grid { grid-template-columns: 1fr; }
  .about-stats { grid-template-columns: 1fr 1fr; }
  .about-langs { flex-wrap: wrap; }
}

@media (max-width: 480px) {
  .home-cta { flex-direction: column; align-items: center; }
  .skills-categories { grid-template-columns: 1fr; }
}