/* ─── Reset & Base ─────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }

:root {
  --bg:        #0f0f0f;
  --bg-2:      #181818;
  --bg-3:      #212121;
  --text:      #f0f0f0;
  --muted:     #777;
  --border:    rgba(255,255,255,0.08);
  --nav-h:     64px;
  --ease:      0.3s ease;
  --font:      'Inter', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font);
  font-size: 15px;
  line-height: 1.65;
  -webkit-font-smoothing: antialiased;
}

a { color: inherit; text-decoration: none; }
img { display: block; max-width: 100%; }

/* ─── Navigation ───────────────────────────────────────────────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: var(--nav-h);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 56px;
  background: rgba(15,15,15,0.85);
  backdrop-filter: blur(16px);
  -webkit-backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border);
  z-index: 200;
  transition: background var(--ease);
}

.nav-logo {
  font-size: 13px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.nav-links {
  display: flex;
  gap: 44px;
  list-style: none;
}

.nav-links a {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  position: relative;
  padding-bottom: 4px;
  transition: color 0.22s ease, transform 0.22s ease, text-shadow 0.22s ease;
  display: inline-block;
}

.nav-links a::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  width: 100%;
  height: 1px;
  background: var(--text);
  transform: scaleX(0);
  transform-origin: left center;
  transition: transform 0.28s cubic-bezier(0.4, 0, 0.2, 1);
}

.nav-links a:hover {
  color: var(--text);
  transform: translateY(-2px);
  text-shadow: 0 0 18px rgba(255,255,255,0.25);
}

.nav-links a:hover::after {
  transform: scaleX(1);
}

.nav-links a.active {
  color: var(--text);
}

.nav-links a.active::after {
  transform: scaleX(1);
}

.nav-links a:active {
  transform: scale(0.88) translateY(0px);
  transition: transform 0.08s ease;
}

@keyframes navClickBounce {
  0%   { transform: scale(1)    translateY(0px); }
  30%  { transform: scale(0.86) translateY(1px); }
  65%  { transform: scale(1.06) translateY(-3px); }
  100% { transform: scale(1)    translateY(0px); }
}

.nav-links a.nav-clicked {
  animation: navClickBounce 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

/* Mobile hamburger */
.nav-toggle {
  display: none;
  flex-direction: column;
  justify-content: center;
  gap: 5px;
  cursor: pointer;
  width: 32px;
  height: 32px;
  background: none;
  border: none;
  padding: 4px;
}

.nav-toggle span {
  display: block;
  width: 20px;
  height: 1.5px;
  background: var(--text);
  transition: var(--ease);
}

.nav-toggle.open span:nth-child(1) { transform: translateY(6.5px) rotate(45deg); }
.nav-toggle.open span:nth-child(2) { opacity: 0; }
.nav-toggle.open span:nth-child(3) { transform: translateY(-6.5px) rotate(-45deg); }

/* ─── Hero ─────────────────────────────────────────────────────────────────── */
.hero {
  position: relative;
  overflow: hidden;
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  padding: calc(var(--nav-h) + 40px) 8vw 100px;
}

.hero-eyebrow {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.26em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-bottom: 18px;
  opacity: 0;
  animation: fadeUp 0.8s 0.2s ease forwards;
}

.hero-name {
  font-size: clamp(56px, 8.5vw, 110px);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 0.92;
  margin-bottom: 24px;
  opacity: 0;
  animation: fadeUp 0.8s 0.35s ease forwards;
  text-shadow: 0 4px 40px rgba(0,0,0,0.6);
}

.hero-title {
  font-size: clamp(12px, 1.4vw, 16px);
  font-weight: 500;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.6);
  margin-bottom: 0;
  opacity: 0;
  animation: fadeUp 0.8s 0.5s ease forwards;
  text-shadow: 0 2px 20px rgba(0,0,0,0.5);
}

/* Ligne séparatrice entre le nom et le titre */
.hero-divider {
  width: 48px;
  height: 2px;
  background: rgba(255,255,255,0.35);
  margin: 20px 0;
  opacity: 0;
  animation: fadeUp 0.8s 0.48s ease forwards;
}

.hero-cta {
  display: inline-flex;
  align-items: center;
  gap: 14px;
  padding: 15px 36px;
  border: 1px solid rgba(255,255,255,0.25);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: linear-gradient(to right, var(--text) 50%, transparent 50%);
  background-size: 200% 100%;
  background-position: right bottom;
  transition: background-position 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              border-color var(--ease),
              color var(--ease),
              transform 0.25s ease,
              box-shadow 0.25s ease;
  opacity: 0;
  animation: fadeUp 0.8s 0.65s ease forwards;
}

.hero-cta:hover {
  background-position: left bottom;
  color: var(--bg);
  border-color: var(--text);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.hero-cta svg { transition: transform 0.3s ease; }
.hero-cta:hover svg { transform: translateX(6px); }

.hero-scroll {
  position: absolute !important;
  bottom: 40px;
  right: 56px;
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  writing-mode: vertical-rl;
  display: flex;
  align-items: center;
  gap: 12px;
  opacity: 0;
  animation: fadeUp 1s 1s ease forwards;
}

.hero-scroll::before {
  content: '';
  display: block;
  width: 1px;
  height: 48px;
  background: var(--border);
}

/* ─── Shared Section Styles ────────────────────────────────────────────────── */
.section-wrap {
  padding: 112px 56px;
}

.section-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 14px;
}

.section-heading {
  font-size: clamp(26px, 4vw, 44px);
  font-weight: 700;
  letter-spacing: -0.025em;
  line-height: 1.1;
  margin-bottom: 64px;
}

.section-heading span {
  color: var(--muted);
}

.divider {
  height: 1px;
  background: var(--border);
  margin: 0 56px;
}

/* ─── Featured Grid ─────────────────────────────────────────────────────────── */
.featured-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  overflow: visible;
  padding: 12px;
  margin: -12px;
}

/* ─── Project Card ──────────────────────────────────────────────────────────── */
.card {
  display: block;
  background: var(--bg-2);
  transform: translateY(0px);
  transition: background 0.3s ease, transform 0.35s cubic-bezier(0.34, 1.2, 0.64, 1), box-shadow 0.3s ease;
  cursor: pointer;
  position: relative;
  z-index: 1;
}

.card:hover {
  background: var(--bg-3);
  transform: translateY(-8px);
  box-shadow: 0 24px 52px rgba(0,0,0,0.55);
  z-index: 10;
}

.card-img {
  aspect-ratio: 16 / 10;
  overflow: hidden;
  /* overflow stays on the image container, not the card, so the card can scale freely */
  background: var(--bg-3);
  position: relative;
}

.card-img img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.7s cubic-bezier(0.25, 0.46, 0.45, 0.94);
}

.card:hover .card-img img {
  transform: scale(1.05);
}

.card-img-placeholder {
  width: 100%;
  height: 100%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-3);
}

.card-img-placeholder span {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}

.card-body {
  padding: 22px 24px 26px;
}

.card-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 6px;
}

.card-name {
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  margin-bottom: 6px;
  line-height: 1.2;
}

.card-desc {
  font-size: 12.5px;
  color: var(--muted);
  line-height: 1.5;
  margin-bottom: 16px;
}

.card-link {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--text);
  transition: gap var(--ease);
}

.card:hover .card-link {
  gap: 14px;
}

.card-link svg { flex-shrink: 0; }

/* ─── View All Button ───────────────────────────────────────────────────────── */
.view-all-wrap {
  padding: 80px 56px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  padding: 14px 40px;
  border: 1px solid rgba(255,255,255,0.2);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  background: linear-gradient(to right, var(--text) 50%, transparent 50%);
  background-size: 200% 100%;
  background-position: right bottom;
  transition: background-position 0.4s cubic-bezier(0.4, 0, 0.2, 1),
              border-color var(--ease),
              color var(--ease),
              transform 0.25s ease,
              box-shadow 0.25s ease;
}

.btn-outline:hover {
  background-position: left bottom;
  color: var(--bg);
  border-color: var(--text);
  transform: translateY(-2px);
  box-shadow: 0 8px 24px rgba(0, 0, 0, 0.35);
}

.btn-outline svg {
  transition: transform 0.3s ease;
}

.btn-outline:hover svg {
  transform: translateX(6px);
}

/* CV download button click animation */
@keyframes dlPress {
  0%   { transform: scale(1); }
  18%  { transform: scale(0.92); }
  55%  { transform: scale(1.04); }
  100% { transform: scale(1); }
}
@keyframes dlRipple {
  0%   { box-shadow: 0 0 0 0 rgba(255,255,255,0.45), 0 8px 24px rgba(0,0,0,0.35); }
  100% { box-shadow: 0 0 0 22px rgba(255,255,255,0), 0 8px 24px rgba(0,0,0,0); }
}
@keyframes dlFlash {
  0%         { background-position: right bottom; color: var(--text); border-color: rgba(255,255,255,0.2); }
  18%, 65%   { background-position: left bottom;  color: var(--bg);   border-color: var(--text); }
  100%       { background-position: right bottom; color: var(--text); border-color: rgba(255,255,255,0.2); }
}
@keyframes dlArrow {
  0%   { transform: translateY(0);   opacity: 1; }
  28%  { transform: translateY(9px); opacity: 0.15; }
  58%  { transform: translateY(-4px); opacity: 1; }
  78%  { transform: translateY(2px); }
  100% { transform: translateY(0); }
}
a[download].dl-anim {
  animation: dlPress  0.55s cubic-bezier(0.4, 0, 0.2, 1) forwards,
             dlRipple 0.7s  ease                          forwards;
}
a[download].btn-outline:hover svg {
  transform: translateY(3px);
}

a[download].dl-anim svg {
  animation: dlArrow 0.6s cubic-bezier(0.34, 1.56, 0.64, 1) forwards;
  transition: none;
}

/* ─── Works Page ────────────────────────────────────────────────────────────── */
.works-header {
  padding: calc(var(--nav-h) + 80px) 56px 0;
}

.filter-bar {
  display: flex;
  gap: 0;
  border-bottom: 1px solid var(--border);
  margin-bottom: 56px;
}

.filter-btn {
  padding: 14px 28px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--muted);
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  margin-bottom: -1px;
  cursor: pointer;
  transition: color 0.25s ease, border-color 0.25s ease,
              background 0.25s ease, font-size 0.25s ease,
              letter-spacing 0.25s ease, transform 0.15s ease;
}

.filter-btn:hover {
  color: var(--text);
  background: rgba(255,255,255,0.05);
  font-size: 12px;
  letter-spacing: 0.2em;
}

.filter-btn.active {
  color: var(--text);
  border-bottom-color: var(--text);
  font-size: 12px;
  letter-spacing: 0.2em;
  background: rgba(255,255,255,0.06);
}

.filter-btn.clicked {
  transform: scale(0.92);
}

.works-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 24px;
  padding: 12px 56px 120px;
  overflow: visible;
}

.card-hidden { display: none; }

/* ─── Project Detail ────────────────────────────────────────────────────────── */
.project-banner {
  margin-top: var(--nav-h);
  position: relative;
  height: 52vh;
  min-height: 320px;
  overflow: hidden;
  background: var(--bg-2);
}

.project-banner img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  opacity: 0.45;
}

.project-banner-gradient {
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 30%, var(--bg) 100%);
}

.project-banner-content {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  padding: 0 56px 56px;
}

.project-tag {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 10px;
}

.project-title {
  font-size: clamp(30px, 5vw, 64px);
  font-weight: 800;
  letter-spacing: -0.025em;
  line-height: 1.05;
  margin-bottom: 10px;
}

.project-subtitle {
  font-size: 15px;
  color: var(--muted);
  font-weight: 400;
}

/* Project body */
.project-body {
  display: grid;
  grid-template-columns: 1fr 340px;
  gap: 0;
  padding: 64px 56px 0;
  max-width: 1400px;
}

.project-description { padding-right: 80px; }

.project-intro {
  font-size: 17px;
  line-height: 1.8;
  color: rgba(255,255,255,0.75);
  margin-bottom: 48px;
}

.project-bullets {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 28px;
}

.bullet-item {
  padding-left: 20px;
  border-left: 2px solid var(--border);
}

.bullet-title {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 6px;
  letter-spacing: -0.01em;
  color: var(--text);
}

.bullet-text {
  font-size: 14.5px;
  color: rgba(255,255,255,0.55);
  line-height: 1.7;
}

/* Project sidebar */
.project-sidebar {
  border-left: 1px solid var(--border);
  padding-left: 40px;
}

.sidebar-block {
  margin-bottom: 40px;
}

.sidebar-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 3px;
  text-decoration: underline;
  text-underline-offset: 3px;
  text-decoration-color: rgba(255,255,255,0.2);
}

.sidebar-value {
  font-size: 17px;
  font-weight: 500;
  color: var(--muted);
}

.sidebar-engine {
  display: flex;
  align-items: center;
  gap: 8px;
}

.ue-logo {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  object-fit: contain;
  position: relative;
  top: -1px;
}

/* Trailer section */
.project-trailer-wrap {
  padding: 64px 56px;
  text-align: center;
}

.section-sublabel {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}

.trailer-box {
  position: relative;
  max-width: 1100px;
  margin: 0 auto;
  padding-bottom: min(56.25%, 620px);
  height: 0;
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 6px;
  box-shadow:
    0 0 0 1px rgba(255,255,255,0.04),
    0 8px 32px rgba(0,0,0,0.6),
    0 0 80px rgba(255,255,255,0.03);
}

.trailer-box iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

/* Gallery filmstrip */
.project-gallery-wrap {
  padding: 0 160px 120px;
}

.gallery-filmstrip {
  position: relative;
  overflow: hidden;
}

.gallery-track {
  display: flex;
  gap: 12px;
  transition: transform 0.45s cubic-bezier(0.4, 0, 0.2, 1);
}

.gallery-slide {
  flex: 0 0 calc((100% - 24px) / 3);
  aspect-ratio: 4 / 3;
  overflow: hidden;
  position: relative;
  cursor: zoom-in;
  background: var(--bg-2);
  flex-shrink: 0;
}

.gallery-slide img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  transition: transform 0.5s ease;
}
.gallery-slide:hover img { transform: scale(1.04); }

.gallery-slide-caption {
  position: absolute;
  bottom: 0; left: 0; right: 0;
  padding: 10px 14px;
  background: linear-gradient(transparent, rgba(0,0,0,0.65));
  font-size: 10px;
  letter-spacing: 0.08em;
  color: rgba(255,255,255,0.65);
  opacity: 0;
  transition: opacity 0.2s;
}
.gallery-slide:hover .gallery-slide-caption { opacity: 1; }

.gallery-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  width: 44px;
  height: 44px;
  background: rgba(0,0,0,0.6);
  border: 1px solid rgba(255,255,255,0.18);
  border-radius: 50%;
  color: #fff;
  font-size: 18px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 3;
  transition: background 0.2s, opacity 0.2s;
  backdrop-filter: blur(4px);
}
.gallery-arrow:hover { background: rgba(0,0,0,0.9); }
.gallery-arrow.prev { left: 14px; }
.gallery-arrow.next { right: 14px; }
.gallery-arrow:disabled { opacity: 0.2; pointer-events: none; }

.gallery-counter {
  text-align: center;
  padding-top: 14px;
  font-size: 10px;
  letter-spacing: 0.14em;
  color: rgba(255,255,255,0.22);
}

/* Back link */
.back-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  padding: 0 56px;
  margin-top: calc(var(--nav-h) + 32px);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--ease), gap var(--ease);
}

.back-link:hover { color: var(--text); gap: 16px; }

/* ─── Lightbox ──────────────────────────────────────────────────────────────── */
.lightbox {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.82);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  z-index: 500;
  justify-content: center;
  align-items: center;
  padding: 32px;
  cursor: zoom-out;
}

.lightbox.open { display: flex; }

.lightbox img {
  max-width: 90vw;
  max-height: 88vh;
  object-fit: contain;
  cursor: default;
  transition: opacity 0.2s ease;
}

.lightbox-close {
  position: absolute;
  top: 20px; right: 24px;
  background: none;
  border: none;
  color: var(--text);
  font-size: 28px;
  cursor: pointer;
  opacity: 0.6;
  line-height: 1;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.lightbox-close:hover { opacity: 1; transform: scale(1.15) rotate(90deg); }
.lightbox-close:active { opacity: 1; transform: scale(0.88) rotate(90deg); }

.lightbox-arrow {
  position: absolute;
  top: 50%;
  transform: translateY(-50%);
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.15);
  color: var(--text);
  font-size: 22px;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  cursor: pointer;
  opacity: 0.55;
  transition: opacity 0.2s ease, background 0.2s ease, border-color 0.2s ease, box-shadow 0.2s ease, transform 0.12s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  line-height: 1;
}

.lightbox-arrow:hover {
  opacity: 1;
  background: rgba(255,255,255,0.16);
  border-color: rgba(255,255,255,0.45);
  box-shadow: 0 0 0 4px rgba(255,255,255,0.07);
}

.lightbox-arrow:active {
  transform: translateY(-50%) scale(0.88);
  background: rgba(255,255,255,0.08);
  box-shadow: none;
}

.lb-prev { left: 24px; }
.lb-next { right: 24px; }

.lightbox-caption {
  position: absolute;
  bottom: 28px;
  left: 50%;
  transform: translateX(-50%);
  font-size: 12px;
  font-weight: 500;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  pointer-events: none;
  white-space: nowrap;
}

/* ─── About Page ────────────────────────────────────────────────────────────── */
.about-hero {
  padding: calc(var(--nav-h) + 56px) 56px 48px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 48px;
}

.about-hero .section-heading {
  margin-bottom: 0;
}

.about-hero-text {
  flex: 1;
}

.about-hero-photo {
  flex-shrink: 0;
}

.about-hero-photo img {
  width: 320px;
  height: 320px;
  object-fit: cover;
  transform: scaleX(-1);
  object-position: center top;
  border-radius: 50%;
  border: 1px solid rgba(255,255,255,0.1);
  filter: grayscale(15%);
  display: block;
}

.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
  padding: 0 56px 80px;
}

.about-bio {
  font-size: 16px;
  line-height: 1.85;
  color: var(--muted);
}

.about-bio p { margin-bottom: 20px; }

.about-bio strong {
  color: var(--text);
  font-weight: 600;
}

.about-bio em {
  font-style: italic;
}

.about-side {}

.side-block {
  margin-bottom: 48px;
}

.side-block:not(:last-child) {
  padding-bottom: 48px;
  border-bottom: 1px solid var(--border);
}

.side-label {
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 20px;
}

/* Skills */
.skills-wrap {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.skill-pill {
  padding: 6px 16px;
  border: 1px solid var(--border);
  font-size: 11.5px;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--text);
  transition: background var(--ease), border-color var(--ease);
  position: relative;
  overflow: hidden;
}

.skill-pill:hover {
  background: var(--bg-2);
  border-color: rgba(255,255,255,0.2);
}

.skill-pill--fr::before,
.skill-pill--en::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0;
  transition: opacity 0.35s ease;
  background-size: cover;
  background-position: center;
  z-index: -1;
}

.skill-pill--fr:hover::before { opacity: 0.28; }
.skill-pill--en:hover::before { opacity: 0.28; }

/* Drapeau français — tricolore vertical */
.skill-pill--fr::before {
  background: linear-gradient(to right,
    #002395 33.33%,
    #ffffff 33.33%, #ffffff 66.66%,
    #ED2939 66.66%);
}

/* Drapeau anglais — Union Jack SVG */
.skill-pill--en::before {
  background-image: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 60 30'%3E%3Crect width='60' height='30' fill='%23012169'/%3E%3Cpath d='M0,0 L60,30 M60,0 L0,30' stroke='%23fff' stroke-width='6'/%3E%3Cpath d='M0,0 L60,30 M60,0 L0,30' stroke='%23C8102E' stroke-width='4'/%3E%3Cpath d='M30,0 V30 M0,15 H60' stroke='%23fff' stroke-width='10'/%3E%3Cpath d='M30,0 V30 M0,15 H60' stroke='%23C8102E' stroke-width='6'/%3E%3C/svg%3E");
  background-size: cover;
}

.skill-pill--fr span,
.skill-pill--en span,
.skill-pill--fr,
.skill-pill--en {
  isolation: isolate;
}

.skill-pill--fr > *,
.skill-pill--en > * { position: relative; z-index: 1; }

/* Education */
.edu-item {
  padding: 16px 0;
}

.edu-item::after {
  content: '';
  display: block;
  width: 40px;
  height: 1px;
  background: var(--border);
  margin-top: 14px;
}

.edu-item:last-child::after { display: none; }

.edu-school {
  font-size: 14px;
  font-weight: 700;
  margin-bottom: 3px;
}

.edu-degree {
  font-size: 12.5px;
  color: var(--muted);
}

/* Contact */
.contact-section {
  padding: 96px 56px 112px;
  border-top: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
}

.contact-grid {
  display: flex;
  gap: 56px;
  margin-top: 48px;
  flex-wrap: wrap;
  justify-content: center;
}

.contact-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 5px;
}

.contact-label {
  display: flex;
  align-items: center;
  gap: 6px;
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--muted);
}

.contact-label svg {
  flex-shrink: 0;
  opacity: 0.7;
}

.contact-val {
  font-size: 15px;
  font-weight: 500;
  transition: color var(--ease);
}

.contact-item a:hover .contact-val { color: var(--muted); }

/* ─── Footer ────────────────────────────────────────────────────────────────── */
footer {
  border-top: 1px solid var(--border);
  padding: 28px 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.footer-name {
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: var(--muted);
}

.footer-links {
  display: flex;
  gap: 36px;
}

.footer-links a {
  font-size: 10px;
  font-weight: 500;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
  transition: color var(--ease);
}

.footer-links a:hover { color: var(--text); }

/* ─── Animations ────────────────────────────────────────────────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(20px); }
  to   { opacity: 1; transform: translateY(0);    }
}

.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.6s ease, transform 0.6s ease;
}

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


/* ─── Hero Animated Background ─────────────────────────────────────────────── */

.hero-anim-bg {
  position: absolute;
  inset: 0;
  z-index: 0;
  background:
    radial-gradient(ellipse 90% 60% at 80% 20%, rgba(40, 70, 220, 0.22) 0%, transparent 55%),
    radial-gradient(ellipse 70% 50% at 15% 75%, rgba(90, 20, 200, 0.18) 0%, transparent 55%),
    radial-gradient(ellipse 50% 40% at 50% 50%, rgba(20, 50, 180, 0.10) 0%, transparent 60%);
  animation: heroBgShift 14s ease-in-out infinite alternate;
}

.hero-anim-bg::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(to bottom, transparent 50%, var(--bg) 100%);
}

@keyframes heroBgShift {
  0%   { opacity: 0.7; transform: scale(1)    translate(0px,   0px); }
  33%  { opacity: 1;   transform: scale(1.06) translate(20px, -30px); }
  66%  { opacity: 0.8; transform: scale(0.96) translate(-25px, 20px); }
  100% { opacity: 1;   transform: scale(1.04) translate(10px,  15px); }
}

/* ── Hero video background ── */
.hero-video-bg {
  position: absolute;
  inset: 0;
  z-index: 1;
  overflow: hidden;
  opacity: 0;
  transition: opacity 1s ease;
}

.hero-video-bg.ready {
  opacity: 1;
}

.hero-video-bg video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  pointer-events: none;
  filter: blur(2px);
  transform: scale(1.02);
}


.hero-video-overlay {
  position: absolute;
  inset: 0;
  z-index: 2;
  /* Gradient: transparent at top, darkens only near the text zone, fades to bg */
  background:
    linear-gradient(to bottom,
      rgba(0,0,0,0.05) 0%,
      rgba(0,0,0,0.25) 55%,
      var(--bg) 100%);
  /* No pointer-events:none — this div absorbs all mouse events so YouTube
     never detects a hover over the iframe and never shows controls */
}

/* Dark glass box behind the hero text */
.hero-content-box {
  display: flex;
  flex-direction: column;
  align-self: flex-start;
  padding: 28px 36px 32px;
  background: rgba(0, 0, 0, 0.38);
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
  border-radius: 12px;
}

/* Hero content stays above the animated bg — exclude absolute-positioned children */
.hero > *:not(.hero-anim-bg):not(.hero-video-bg):not(.hero-video-overlay):not(.hero-scroll) {
  position: relative;
  z-index: 3;
}


/* ─── Animated Background (global orbs) ────────────────────────────────────── */
.bg-anim {
  position: fixed;
  inset: 0;
  z-index: -1;
  pointer-events: none;
  overflow: hidden;
}

.bg-orb {
  position: absolute;
  border-radius: 50%;
  filter: blur(130px);
  opacity: 0.08;
  animation: orbFloat 22s ease-in-out infinite;
  will-change: transform;
}

.bg-orb-1 {
  width: 900px; height: 900px;
  background: radial-gradient(circle, #3355ff, transparent 70%);
  top: -300px; right: -200px;
  animation-duration: 24s;
}

.bg-orb-2 {
  width: 700px; height: 700px;
  background: radial-gradient(circle, #6620cc, transparent 70%);
  top: 40%; left: -200px;
  animation-delay: -8s;
  animation-duration: 28s;
}

.bg-orb-3 {
  width: 600px; height: 600px;
  background: radial-gradient(circle, #1155dd, transparent 70%);
  bottom: -150px; right: 20%;
  animation-delay: -16s;
  animation-duration: 20s;
}

@keyframes orbFloat {
  0%,100% { transform: translate(0px,   0px)   scale(1);    }
  25%     { transform: translate(50px,  -70px)  scale(1.07); }
  50%     { transform: translate(-40px,  50px)  scale(0.93); }
  75%     { transform: translate(70px,   30px)  scale(1.04); }
}

/* ─── Demo Reel ─────────────────────────────────────────────────────────────── */
.reel-section {
  min-height: 100svh;
  display: flex;
  flex-direction: column;
  justify-content: center;
  gap: 32px;
  padding: 56px 56px;
}

.reel-top { width: 100%; text-align: center; }

.reel-heading {
  font-size: clamp(36px, 5vw, 72px);
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  line-height: 1.05;
  margin-top: 0;
  margin-bottom: 0;
  background: linear-gradient(120deg, #a0b4ff 0%, #ffffff 45%, #ff7090 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.reel-heading::after {
  content: '';
  display: block;
  width: 120px;
  height: 2px;
  background: rgba(255,255,255,0.35);
  margin: 20px auto 0;
}

.reel-heading span { color: var(--muted); }

.reel-player-wrap { width: 100%; }

.reel-frame {
  position: relative;
  width: 100%;
  /* video max-width calculé pour que sa hauteur (16:9) tienne dans le viewport */
  max-width: calc((100svh - 270px) * (16 / 9));
  margin: 0 auto;
  height: 0;
  padding-bottom: min(56.25%, calc(100svh - 270px));
  overflow: hidden;
  background: var(--bg-2);
  border: 1px solid var(--border);
}

.reel-frame iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: none;
}

.reel-overlay {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  z-index: 2;
}

.reel-center-btn {
  position: relative;
  width: 112px;
  height: 112px;
}

.reel-btn-backdrop {
  position: absolute;
  inset: 0;
  border-radius: 50%;
  backdrop-filter: blur(6px);
  -webkit-backdrop-filter: blur(6px);
}

.reel-icon-play,
.reel-icon-pause {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  transition: opacity 0.3s ease, transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

.reel-icon-pause {
  opacity: 0;
  pointer-events: none;
}

.reel-icon-play {
  opacity: 0;
  transform: scale(0.7);
}

.reel-frame:hover .reel-icon-play {
  opacity: 1;
  transform: scale(1);
  filter: drop-shadow(0 0 32px rgba(255,255,255,0.55)) drop-shadow(0 4px 24px rgba(0,0,0,0.8));
}

.reel-play-ring {
  stroke-dasharray: 239;
  stroke-dashoffset: 239;
  transform-origin: center;
  transform: rotate(-90deg);
  transition: stroke-dashoffset 0.55s ease;
}

.reel-frame:hover .reel-play-ring {
  stroke-dashoffset: 0;
}

/* ─── Reel Modal ─────────────────────────────────────────────────────────── */
.reel-modal {
  position: fixed;
  inset: 0;
  z-index: 9000;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.35s ease, background 0.35s ease;
}

.reel-modal.is-open {
  opacity: 1;
  pointer-events: all;
  background: rgba(0, 0, 0, 0.88);
}

.reel-modal-inner {
  width: min(95vw, calc(90vh * 16 / 9));
  aspect-ratio: 16 / 9;
  transform: scale(0.82);
  transition: transform 0.42s cubic-bezier(0.34, 1.4, 0.64, 1);
  border: 1px solid rgba(255,255,255,0.08);
}

.reel-modal.is-open .reel-modal-inner {
  transform: scale(1);
}

.reel-modal-inner iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}

.reel-modal-close {
  position: absolute;
  top: 20px;
  right: 24px;
  background: none;
  border: none;
  color: rgba(255,255,255,0.7);
  font-size: 36px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  transition: color 0.2s, transform 0.2s;
}

.reel-modal-close:hover {
  color: #fff;
  transform: rotate(90deg) scale(1.1);
}

/* ─── Works title transition ────────────────────────────────────────────────── */
@keyframes titleOut {
  from { opacity: 1; filter: blur(0px);  transform: translateY(0px); }
  to   { opacity: 0; filter: blur(6px);  transform: translateY(-10px); }
}

@keyframes titleIn {
  from { opacity: 0; filter: blur(6px);  transform: translateY(10px); }
  to   { opacity: 1; filter: blur(0px);  transform: translateY(0px); }
}

.title-out { animation: titleOut 0.18s ease forwards; }
.title-in  { animation: titleIn  0.22s ease forwards; }

/* ─── Responsive ────────────────────────────────────────────────────────────── */
@media (max-width: 1100px) {
  .featured-grid  { grid-template-columns: repeat(2, 1fr); }
  .works-grid     { grid-template-columns: repeat(2, 1fr); }
  .project-body   { grid-template-columns: 1fr; }
  .project-description { padding-right: 0; }
  .project-sidebar {
    border-left: none;
    border-top: 1px solid var(--border);
    padding-left: 0;
    padding-top: 40px;
    margin-top: 48px;
    display: flex;
    gap: 48px;
    flex-wrap: wrap;
  }
  .sidebar-block { margin-bottom: 0; }
  .about-grid { grid-template-columns: 1fr; gap: 56px; }
}

@media (max-width: 768px) {
  nav { padding: 0 24px; }
  .nav-links {
    display: none;
    position: fixed;
    inset: var(--nav-h) 0 0 0;
    background: var(--bg);
    flex-direction: column;
    padding: 48px 32px;
    gap: 28px;
    z-index: 199;
  }
  .nav-links.open { display: flex; }
  .nav-links.open a { font-size: 18px; letter-spacing: 0.12em; }
  .nav-toggle { display: flex; }

  .hero { padding: calc(var(--nav-h) + 20px) 24px 72px; }
  .hero-scroll { display: none; }
  .hero-video-bg,
  .hero-video-overlay { display: none; }
  .reel-section { padding: 48px 24px; gap: 24px; min-height: auto; }
  .reel-frame { max-width: 100%; padding-bottom: 56.25%; }

  .section-wrap { padding: 80px 24px; }
  .divider { margin: 0 24px; }
  .featured-grid { grid-template-columns: 1fr; }
  .works-grid    { grid-template-columns: 1fr; padding: 0 24px 80px; }
  .view-all-wrap { padding: 56px 24px; }

  .works-header { padding: calc(var(--nav-h) + 56px) 24px 0; }
  .filter-bar { overflow-x: auto; padding-bottom: 0; }
  .filter-btn { padding: 12px 20px; white-space: nowrap; }

  .project-banner-content { padding: 0 24px 40px; }
  .project-body   { padding: 48px 24px 0; }
  .project-trailer-wrap { padding: 48px 24px; }
  .project-gallery-wrap { padding: 0 24px 80px; }
  .back-link { padding: 0 24px; }

  .about-hero { padding: calc(var(--nav-h) + 56px) 24px 48px; flex-direction: column-reverse; align-items: flex-start; }
  .about-hero-photo img { width: 160px; height: 160px; }
  .about-grid { padding: 0 24px 56px; }
  .contact-section { padding: 72px 24px 80px; }
  .contact-grid { flex-direction: column; gap: 28px; }

  footer { padding: 24px; flex-direction: column-reverse; gap: 16px; text-align: center; }
  .footer-links { gap: 24px; }
}

@media (max-width: 480px) {
  .hero-name { letter-spacing: -0.02em; }
  .gallery-slide { flex: 0 0 100% !important; }
}