:root {
  --bg: #0a0a0a;
  --surface: #111111;
  --border: rgba(255,255,255,0.07);
  --text: #f0ede8;
  --muted: #6b6862;
  --accent: #e8ff47;
  --accent2: #ff6b47;
}

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

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: 'DM Sans', sans-serif;
  font-size: 16px;
  line-height: 1.6;
  overflow-x: hidden;
  cursor: none;
}

/* ─── CUSTOM CURSOR ─────────────────── */
.cursor {
  width: 10px; height: 10px;
  background: var(--accent);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9999;
  transition: transform 0.1s ease;
  transform: translate(-50%, -50%);
}
.cursor-ring {
  width: 36px; height: 36px;
  border: 1.5px solid rgba(232,255,71,0.4);
  border-radius: 50%;
  position: fixed;
  pointer-events: none;
  z-index: 9998;
  transform: translate(-50%, -50%);
  transition: all 0.18s ease;
}
body:has(a:hover) .cursor-ring,
body:has(button:hover) .cursor-ring {
  transform: translate(-50%, -50%) scale(1.8);
  border-color: var(--accent);
}

/* Grain overlay */
body::before {
  content: '';
  position: fixed;
  inset: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 512 512' 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)' opacity='0.04'/%3E%3C/svg%3E");
  pointer-events: none;
  z-index: 9997;
  opacity: 0.5;
}

/* ─── NAV ─────────────────── */
nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 60px;
  border-bottom: 1px solid transparent;
  transition: background 0.4s, border-color 0.4s;
}
nav.scrolled {
  background: rgba(10,10,10,0.85);
  backdrop-filter: blur(20px);
  border-color: var(--border);
}
.nav-logo {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  font-size: 1.1rem;
  letter-spacing: -0.02em;
  text-decoration: none;
  color: var(--text);
}
.nav-links {
  display: flex;
  gap: 36px;
  list-style: none;
}
.nav-links a {
  color: var(--muted);
  text-decoration: none;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  text-transform: uppercase;
  transition: color 0.2s;
}
.nav-links a:hover { color: var(--text); }
.nav-cta {
  background: var(--accent);
  color: #0a0a0a;
  padding: 9px 22px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s, opacity 0.2s;
}
.nav-cta:hover { transform: translateY(-1px); opacity: 0.9; }

/* ─── HERO ─────────────────── */
#accueil {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 1fr 1fr;
  align-items: center;
  padding: 0 60px;
  position: relative;
  overflow: hidden;
  gap: 60px;
}

.hero-left {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding-top: 80px;
  padding-bottom: 60px;
  z-index: 1;
}

.hero-tag {
  display: inline-block;
  border: 1px solid var(--border);
  border-radius: 100px;
  padding: 6px 16px;
  font-size: 0.78rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 32px;
  width: fit-content;
  animation: fadeUp 0.8s 0.2s both;
}

.hero-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(42px, 5.5vw, 80px);
  font-weight: 800;
  line-height: 0.95;
  letter-spacing: -0.04em;
  margin-bottom: 16px;
  animation: fadeUp 0.8s 0.35s both;
}
.hero-name .first { display: block; color: var(--text); }
.hero-name .last  { display: block; color: var(--accent); }

.hero-role {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(0.85rem, 1.2vw, 1.05rem);
  font-weight: 400;
  color: var(--muted);
  letter-spacing: 0.04em;
  text-transform: uppercase;
  margin-bottom: 36px;
  display: flex;
  align-items: center;
  gap: 12px;
  animation: fadeUp 0.8s 0.5s both;
}
.hero-role .sep {
  width: 1px;
  height: 14px;
  background: var(--border);
  display: inline-block;
}

.hero-desc {
  max-width: 420px;
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.75;
  margin-bottom: 36px;
  animation: fadeUp 0.8s 0.65s both;
}

.hero-actions {
  display: flex;
  gap: 14px;
  align-items: center;
  animation: fadeUp 0.8s 0.8s both;
}

.hero-right {
  display: flex;
  align-items: center;
  justify-content: center;
  height: 100%;
  padding-top: 80px;
  padding-bottom: 60px;
  z-index: 1;
}

.hero-image-wrapper {
  position: relative;
  width: 100%;
  max-width: 420px;
  aspect-ratio: 3/4;
}
.hero-image-wrapper::before {
  content: '';
  position: absolute;
  inset: -12px;
  border: 1px solid rgba(232,255,71,0.15);
  border-radius: 20px;
  pointer-events: none;
}
.hero-image-wrapper::after {
  content: '';
  position: absolute;
  inset: -24px;
  border: 1px solid rgba(232,255,71,0.06);
  border-radius: 28px;
  pointer-events: none;
}

.hero-image-placeholder {
  width: 100%;
  height: 100%;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  color: var(--muted);
  font-size: 0.82rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  overflow: hidden;
  position: relative;
}
.hero-image-placeholder img {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
}

.hero-bg-text {
  position: absolute;
  top: 50%;
  left: -5%;
  transform: translateY(-50%);
  font-family: 'Syne', sans-serif;
  font-size: clamp(80px, 18vw, 260px);
  font-weight: 800;
  color: rgba(255,255,255,0.018);
  white-space: nowrap;
  pointer-events: none;
  user-select: none;
  letter-spacing: -0.04em;
}

.scroll-hint {
  position: absolute;
  right: 60px;
  bottom: 48px;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-size: 0.7rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  animation: fadeUp 0.8s 1s both;
}
.scroll-line {
  width: 1px;
  height: 48px;
  background: linear-gradient(to bottom, var(--muted), transparent);
  animation: scrollLine 2s ease-in-out infinite;
}
@keyframes scrollLine {
  0%, 100% { opacity: 0.4; transform: scaleY(0.6) translateY(0); }
  50% { opacity: 1; transform: scaleY(1) translateY(4px); }
}

/* ─── BUTTONS ─────────────────── */
.btn-primary {
  background: var(--accent);
  color: #0a0a0a;
  padding: 13px 28px;
  border-radius: 100px;
  font-weight: 600;
  font-size: 0.9rem;
  text-decoration: none;
  transition: transform 0.2s, box-shadow 0.2s;
  display: inline-flex; align-items: center; gap: 8px;
}
.btn-primary:hover { transform: translateY(-2px); box-shadow: 0 8px 24px rgba(232,255,71,0.25); }
.btn-ghost {
  color: var(--text);
  padding: 13px 28px;
  border-radius: 100px;
  border: 1px solid var(--border);
  font-weight: 500;
  font-size: 0.9rem;
  text-decoration: none;
  transition: border-color 0.2s, background 0.2s;
}
.btn-ghost:hover { border-color: rgba(255,255,255,0.25); background: rgba(255,255,255,0.04); }

/* ─── MARQUEE ─────────────────── */
.marquee-wrap {
  border-top: 1px solid var(--border);
  border-bottom: 1px solid var(--border);
  padding: 16px 0;
  overflow: hidden;
  white-space: nowrap;
}
.marquee-track {
  display: inline-flex;
  animation: marquee 20s linear infinite;
}
.marquee-item {
  display: inline-flex;
  align-items: center;
  gap: 18px;
  padding: 0 32px;
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  font-weight: 600;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
}
.marquee-item span { color: var(--accent); font-size: 1.2em; }
@keyframes marquee {
  from { transform: translateX(0); }
  to { transform: translateX(-50%); }
}

/* ─── SECTIONS ─────────────────── */
.section {
  padding: 120px 60px;
}
.section-label {
  font-size: 0.75rem;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--muted);
  margin-bottom: 60px;
  display: flex;
  align-items: center;
  gap: 16px;
}
.section-label::after {
  content: '';
  flex: 1;
  max-width: 60px;
  height: 1px;
  background: var(--border);
}

/* ─── PROJECTS ─────────────────── */
.projects-grid { display: grid; gap: 2px; }
.project-row {
  display: grid;
  grid-template-columns: 80px 1fr auto auto;
  align-items: center;
  gap: 40px;
  padding: 28px 0;
  border-top: 1px solid var(--border);
  cursor: pointer;
  transition: padding 0.3s;
  position: relative;
  text-decoration: none;
  color: inherit;
}
.project-row:last-child { border-bottom: 1px solid var(--border); }
.project-row:hover { padding-left: 20px; }
.project-row:hover .project-arrow { opacity: 1; transform: translateX(0); }
.project-num { font-size: 0.75rem; color: var(--muted); font-family: 'Syne', sans-serif; }
.project-name {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.2rem, 2.5vw, 2rem);
  font-weight: 700;
  letter-spacing: -0.02em;
}
.project-tag {
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.75rem;
  color: var(--muted);
  white-space: nowrap;
}
.project-arrow {
  width: 36px; height: 36px;
  background: var(--accent);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  opacity: 0;
  transform: translateX(-10px);
  transition: opacity 0.3s, transform 0.3s;
  flex-shrink: 0;
}
.project-arrow svg { width: 14px; height: 14px; }

/* ─── ABOUT ─────────────────── */
.about-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 80px;
  align-items: start;
}
.about-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3.5rem);
  font-weight: 800;
  line-height: 1.1;
  letter-spacing: -0.03em;
  margin-bottom: 32px;
}
.about-headline .accent { color: var(--accent); }
.about-body {
  color: var(--muted);
  font-size: 1rem;
  line-height: 1.8;
  margin-bottom: 48px;
}
.skills-list { display: flex; flex-wrap: wrap; gap: 10px; }
.skill-chip {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 7px 16px;
  border-radius: 100px;
  font-size: 0.82rem;
  transition: background 0.2s, border-color 0.2s, color 0.2s;
}
.skill-chip:hover { background: rgba(232,255,71,0.08); border-color: rgba(232,255,71,0.3); color: var(--accent); }

.info-cards { display: flex; flex-direction: column; gap: 2px; }
.info-card {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 16px;
  padding: 24px 28px;
  display: flex;
  align-items: center;
  gap: 20px;
  transition: background 0.2s, transform 0.2s;
}
.info-card:hover { background: rgba(255,255,255,0.03); transform: translateX(6px); }
.info-icon {
  width: 44px; height: 44px;
  background: rgba(232,255,71,0.08);
  border: 1px solid rgba(232,255,71,0.15);
  border-radius: 12px;
  display: flex; align-items: center; justify-content: center;
  font-size: 1.2rem;
  flex-shrink: 0;
}
.info-text small { display: block; font-size: 0.72rem; color: var(--muted); letter-spacing: 0.08em; text-transform: uppercase; margin-bottom: 2px; }
.info-text strong { font-size: 0.95rem; font-weight: 500; }

/* ─── CV DOWNLOAD ─────────────────── */
.cv-section {
  border-top: 1px solid var(--border);
}
.cv-block {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 40px;
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px 56px;
}
.cv-headline {
  font-family: 'Syne', sans-serif;
  font-size: clamp(2rem, 4vw, 3rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 12px;
}
.cv-headline .accent { color: var(--accent); }
.cv-body {
  color: var(--muted);
  font-size: 0.95rem;
}
.cv-download-btn {
  display: inline-flex;
  align-items: center;
  gap: 12px;
  background: var(--accent);
  color: #0a0a0a;
  padding: 16px 32px;
  border-radius: 100px;
  font-weight: 700;
  font-size: 0.95rem;
  text-decoration: none;
  white-space: nowrap;
  transition: transform 0.2s, box-shadow 0.2s;
  flex-shrink: 0;
}
.cv-download-btn svg {
  width: 18px;
  height: 18px;
}
.cv-download-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 28px rgba(232,255,71,0.3);
}

/* ─── FOOTER ─────────────────── */
footer {
  padding: 40px 60px;
  border-top: 1px solid var(--border);
  display: flex;
  align-items: center;
  justify-content: space-between;
  color: var(--muted);
  font-size: 0.82rem;
}

/* ─── ANIMATIONS ─────────────────── */
@keyframes fadeUp {
  from { opacity: 0; transform: translateY(30px); }
  to { opacity: 1; transform: translateY(0); }
}
.reveal {
  opacity: 0;
  transform: translateY(24px);
  transition: opacity 0.7s ease, transform 0.7s ease;
}
.reveal.visible { opacity: 1; transform: translateY(0); }

/* ─── MODAL ─────────────────── */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(0,0,0,0.75);
  backdrop-filter: blur(12px);
  z-index: 1000;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}
.modal-overlay.open {
  opacity: 1;
  pointer-events: all;
}
.modal {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: 24px;
  padding: 48px;
  max-width: 600px;
  width: 100%;
  position: relative;
  transform: translateY(32px) scale(0.97);
  transition: transform 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}
.modal-overlay.open .modal {
  transform: translateY(0) scale(1);
}
.modal-close {
  position: absolute;
  top: 20px; right: 20px;
  width: 36px; height: 36px;
  background: rgba(255,255,255,0.05);
  border: 1px solid var(--border);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  cursor: pointer;
  color: var(--muted);
  transition: background 0.2s, color 0.2s;
}
.modal-close:hover { background: rgba(255,255,255,0.1); color: var(--text); }
.modal-close svg { width: 14px; height: 14px; }
.modal-header {
  display: flex;
  align-items: center;
  gap: 12px;
  margin-bottom: 16px;
}
.modal-num {
  font-family: 'Syne', sans-serif;
  font-size: 0.75rem;
  color: var(--muted);
}
.modal-tag {
  background: rgba(232,255,71,0.08);
  border: 1px solid rgba(232,255,71,0.2);
  color: var(--accent);
  padding: 4px 12px;
  border-radius: 100px;
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}
.modal-title {
  font-family: 'Syne', sans-serif;
  font-size: clamp(1.8rem, 4vw, 2.8rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 20px;
  line-height: 1.1;
}
.modal-desc {
  color: var(--muted);
  font-size: 0.95rem;
  line-height: 1.8;
  margin-bottom: 32px;
}
.modal-stack {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-bottom: 36px;
}
.modal-stack span {
  background: rgba(255,255,255,0.04);
  border: 1px solid var(--border);
  padding: 5px 14px;
  border-radius: 100px;
  font-size: 0.78rem;
  color: var(--muted);
}
.modal-links {
  display: flex;
  gap: 12px;
}
.modal-links a {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 11px 24px;
  border-radius: 100px;
  font-size: 0.85rem;
  font-weight: 600;
  text-decoration: none;
  transition: transform 0.2s, opacity 0.2s;
}
.modal-links a:hover { transform: translateY(-2px); opacity: 0.85; }
.modal-links .link-github {
  background: rgba(255,255,255,0.06);
  border: 1px solid var(--border);
  color: var(--text);
}
.modal-links .link-demo {
  background: var(--accent);
  color: #0a0a0a;
}

/* ─── RESPONSIVE ─────────────────── */
@media (max-width: 900px) {
  #accueil {
    grid-template-columns: 1fr;
    padding: 100px 24px 60px;
    gap: 48px;
  }
  .hero-right { padding-top: 0; padding-bottom: 0; }
  .hero-image-wrapper { max-width: 320px; margin: 0 auto; aspect-ratio: 1/1; }
  .scroll-hint { display: none; }
}
@media (max-width: 768px) {
  nav { padding: 18px 24px; }
  .nav-links { display: none; }
  .section { padding: 80px 24px; }
  .about-grid { grid-template-columns: 1fr; gap: 48px; }
  .project-row { grid-template-columns: 50px 1fr; }
  .project-tag, .project-arrow { display: none; }
  footer { flex-direction: column; gap: 12px; text-align: center; }
  .modal { padding: 32px 24px; }
  .cv-block {
    flex-direction: column;
    align-items: flex-start;
    padding: 32px 24px;
  }
}