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

:root {
  --bg: #050507; /* Fond plus profond du 1er style */
  --surface: #0a0b10;
  --card: #0f111a;
  --border: rgba(255,255,255,0.08);
  --text: #f0f1f5;
  --muted: #8e92a4;
  
  /* Palette Bleue issue du 1er style proposé */
  --accent: #14214b; 
  --accent-light: #2a3d7a;
  --glow-blue: rgba(20, 33, 75, 0.4);
  
  --font-display: 'Syne', sans-serif;
  --font-body: 'DM Sans', sans-serif;
}

html { scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--text);
  font-family: var(--font-body);
  font-weight: 300;
  line-height: 1.7;
  overflow-x: hidden;
}

body::before {
  content: '';
  position: fixed; inset: 0; z-index: 0;
  background-image: url("data:image/svg+xml,%3Csvg viewBox='0 0 256 256' xmlns='http://www.w3.org/2000/svg'%3E%3Cfilter id='n'%3E%3CfeTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='4' stitchTiles='stitch'/%3E%3C/filter%3E%3Crect width='100%25' height='100%25' filter='url(%23n)' opacity='0.03'/%3E%3C/svg%3E");
  opacity: 0.4;
  pointer-events: none;
}

.orb {
  position: fixed; border-radius: 50%;
  filter: blur(80px); opacity: 0.22;
  pointer-events: none; z-index: 0;
  animation: drift 20s ease-in-out infinite alternate;
}
/* Orbes avec les nouveaux bleus */
.orb-1 { width: 600px; height: 600px; background: var(--accent); top: -200px; right: -150px; }
.orb-2 { width: 500px; height: 500px; background: var(--accent-light); bottom: 10%; left: -150px; animation-delay: -8s; }
.orb-3 { width: 400px; height: 400px; background: var(--accent); top: 40%; right: 20%; animation-delay: -15s; }

@keyframes drift {
  from { transform: translate(0, 0) scale(1); }
  to   { transform: translate(40px, 30px) scale(1.08); }
}

.container { max-width: 1140px; margin: 0 auto; padding: 0 2rem; position: relative; z-index: 1; }

nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 100;
  padding: 1.25rem 2rem;
  display: flex; align-items: center; justify-content: space-between;
  background: rgba(5, 5, 7, 0.8);
  backdrop-filter: blur(20px);
  border-bottom: 1px solid var(--border);
}

.nav-logo { font-family: var(--font-display); font-weight: 800; font-size: 1.2rem; color: #fff; }
.nav-links { display: flex; gap: 2rem; list-style: none; }
.nav-links a {
  color: var(--muted); text-decoration: none; font-size: 0.875rem;
  letter-spacing: 0.08em; text-transform: uppercase;
  transition: color 0.3s;
}
.nav-links a:hover { color: var(--text); }

/* HERO */
.hero { min-height: 100vh; display: flex; align-items: center; padding-top: 5rem; }
.hero-tag {
  display: inline-flex; align-items: center; gap: 0.5rem;
  background: rgba(20, 33, 75, 0.2); border: 1px solid rgba(20, 33, 75, 0.4);
  color: var(--text); font-size: 0.75rem; padding: 0.4rem 1rem; border-radius: 100px; margin-bottom: 2rem;
}
.hero h1 { font-family: var(--font-display); font-weight: 800; font-size: clamp(3rem, 7vw, 6rem); line-height: 1.0; }

/* Dégradé de texte du 1er style */
.highlight { 
    background: linear-gradient(135deg, #fff, var(--accent-light)); 
    -webkit-background-clip: text; 
    -webkit-text-fill-color: transparent; 
}

.hero-sub { margin-top: 1.5rem; color: var(--muted); font-size: 1.125rem; max-width: 520px; }
.hero-cta { margin-top: 3rem; display: flex; gap: 1rem; }

/* BOUTONS */
.btn { padding: 0.85rem 2rem; border-radius: 6px; text-decoration: none; transition: 0.3s; font-size: 0.875rem; }
.btn-primary { 
    background: var(--accent); 
    color: #ffffff; 
    font-weight: 700; 
    border: 1px solid var(--accent);
}
.btn-primary:hover {
    box-shadow: 0 0 20px var(--glow-blue);
}
.btn-outline { border: 1px solid var(--border); color: var(--text); }
.btn:hover { transform: translateY(-2px); }

/* SECTIONS */
section { padding: 7rem 0; }
.section-label { color: var(--accent-light); text-transform: uppercase; font-size: 0.7rem; letter-spacing: 0.2em; margin-bottom: 3rem; display: flex; align-items: center; gap: 1rem; }
.section-label::after { content: ''; flex: 1; height: 1px; background: linear-gradient(to right, var(--border), transparent); }
h2 { font-family: var(--font-display); font-size: clamp(2rem, 4vw, 3.5rem); margin-bottom: 1.5rem; }

/* ABOUT */
.about-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: center; }
.about-img img { width: 100%; height: auto; display: block; }
.about-img-wrap img { width: 100%; height: 100%; object-fit: cover; display: block; }
.about-img { width: 100%; aspect-ratio: 4/5; background: var(--card); border-radius: 12px; display: flex; align-items: center; justify-content: center; font-size: 5rem; position: relative; }
.about-img-glow { position: absolute; inset: -1px; background: linear-gradient(135deg, var(--accent), var(--accent-light)); border-radius: 13px; z-index: -1; opacity: 0.5; }
.skills-list { margin-top: 2rem; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.skill-tag { padding: 0.35rem 0.9rem; background: var(--surface); border: 1px solid var(--border); border-radius: 100px; font-size: 0.8rem; color: var(--muted); }

/* PROJECTS/EXPERIENCES */
.projects-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); gap: 1.5rem; }
.project-card { background: var(--card); border: 1px solid var(--border); border-radius: 16px; padding: 1.5rem; transition: 0.4s; position: relative; }
.project-card:hover { transform: translateY(-10px); border-color: var(--accent-light); }
.project-thumb { height: 150px; background: var(--surface); border-radius: 8px; margin-bottom: 1.5rem; display: flex; align-items: center; justify-content: center; font-size: 3rem; }
.project-type { font-size: 0.7rem; color: var(--muted); text-transform: uppercase; }
.project-title { font-family: var(--font-display); font-size: 1.25rem; margin: 0.5rem 0; }
.project-desc { font-size: 0.875rem; color: var(--muted); margin-bottom: 1rem; }
.project-tag { font-size: 0.7rem; padding: 0.2rem 0.5rem; background: rgba(255,255,255,0.05); border-radius: 4px; margin-right: 0.3rem; }

/* STATS */
.stats-row { display: grid; grid-template-columns: repeat(3, 1fr); gap: 2rem; margin-top: 5rem; }
.stat { border-left: 1px solid var(--border); padding-left: 2rem; }
.stat-number { font-family: var(--font-display); font-weight: 800; font-size: 2.5rem; color: #fff; }

/* CONTACT */
.contact-wrap {
    background: var(--card);
    border: 1px solid var(--border);
    border-radius: 24px;
    padding: 4rem 2rem; 
    display: flex;
    flex-direction: column;
    align-items: center; 
    justify-content: center;
    text-align: center;
}

.contact-email { font-family: var(--font-display); font-size: clamp(1rem, 4vw, 2.2rem); color: #fff; border-bottom: 2px solid var(--accent); text-decoration: none; font-weight: 800; display: inline-block; width: 100%; text-align: center; margin: 2rem 0; word-break: break-all; }
.contact-email:hover { color: var(--accent-light); }

/* FOOTER */
footer { padding: 2rem; border-top: 1px solid var(--border); display: flex; justify-content: space-between; font-size: 0.8rem; color: var(--muted); }

/* Halo de curseur réglé sur le nouveau bleu */
#cursor-glow { position: fixed; pointer-events: none; z-index: 9999; width: 300px; height: 300px; background: radial-gradient(circle, rgba(20, 33, 75, 0.15), transparent 70%); transform: translate(-50%,-50%); }

.reveal { opacity: 0; transform: translateY(30px); transition: 0.7s; }
.reveal.visible { opacity: 1; transform: translateY(0); }

@media (max-width: 768px) {
  .about-grid, .stats-row { grid-template-columns: 1fr; }
  .nav-links { display: none; }
}