/* ============================================================
   RESET & BASE
============================================================ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --accent:   #a8ff3e;
  --accent2:  #00e5ff;
  --white:    #f0f0f0;
  --black:    #000000;
  --dark:     #080808;
  --muted:    rgba(255,255,255,0.35);
  --border:   rgba(255,255,255,0.07);
  --font-display: 'Bebas Neue', sans-serif;
  --font-mono:    'Space Mono', monospace;
  --font-body:    'Syne', sans-serif;
  --vh: 1vh;
}

html { scroll-behavior: auto; -webkit-font-smoothing: antialiased; }

body {
  background: var(--black);
  color: var(--white);
  font-family: var(--font-body);
  overflow: hidden;
  cursor: none;
}

a { text-decoration: none; color: inherit; cursor: none; }
ul { list-style: none; }
button { cursor: none; }

/* Sur mobile — scroll normal autorisé */
@media (max-width: 1024px) {
  body { overflow: auto; cursor: auto; }
  a, button { cursor: auto; }
}

/* ============================================================
   CURSOR (desktop uniquement)
============================================================ */
#cursor-dot {
  position: fixed; top: 0; left: 0;
  width: 6px; height: 6px;
  background: var(--accent); border-radius: 50%;
  pointer-events: none; z-index: 9999;
  transform: translate(-50%, -50%);
  transition: width .2s, height .2s, background .2s;
  mix-blend-mode: difference;
}
#cursor-ring {
  position: fixed; top: 0; left: 0;
  width: 38px; height: 38px;
  border: 1px solid rgba(168,255,62,0.5); border-radius: 50%;
  pointer-events: none; z-index: 9998;
  transform: translate(-50%, -50%);
  transition: width .35s ease, height .35s ease, border-color .3s;
}
body.cursor-hover #cursor-dot  { width: 10px; height: 10px; }
body.cursor-hover #cursor-ring { width: 60px; height: 60px; border-color: var(--accent); }
body.cursor-link  #cursor-dot  { width: 50px; height: 50px; background: var(--accent); opacity: .15; }
body.cursor-link  #cursor-ring { width: 50px; height: 50px; opacity: 0; }

@media (max-width: 1024px) {
  #cursor-dot, #cursor-ring { display: none; }
}

/* ============================================================
   LOADER
============================================================ */
#loader {
  position: fixed; inset: 0; background: #000; z-index: 10000;
  display: flex; align-items: center; justify-content: center;
  transition: opacity .8s ease, visibility .8s;
}
#loader.hidden { opacity: 0; visibility: hidden; pointer-events: none; }
.loader-inner { display: flex; flex-direction: column; gap: 1.2rem; width: min(340px, 85vw); }
.loader-bar { height: 1px; background: rgba(255,255,255,0.06); position: relative; overflow: hidden; }
.loader-bar::before {
  content: ''; position: absolute; inset: 0;
  background: linear-gradient(90deg, transparent, rgba(168,255,62,0.15), transparent);
  animation: loaderShine 1.5s ease infinite;
}
@keyframes loaderShine { 0%{transform:translateX(-100%)} 100%{transform:translateX(100%)} }
.loader-fill {
  position: absolute; top: 0; left: 0; height: 100%; width: 0%;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  transition: width .08s linear; box-shadow: 0 0 12px var(--accent);
}
.loader-label { font-family: var(--font-mono); font-size: 10px; letter-spacing: .15em; color: var(--accent); text-transform: uppercase; }

/* ============================================================
   CANVAS WebGL
============================================================ */
#gl-canvas { position: fixed; inset: 0; width: 100%; height: 100%; z-index: 0; pointer-events: none; }

/* ============================================================
   NAV
============================================================ */
#nav {
  position: fixed; top: 0; left: 0; right: 0; z-index: 200;
  display: flex; align-items: center; justify-content: space-between;
  padding: 1.4rem 2.5rem; transition: background .4s, border-color .4s;
}
#nav.scrolled { background: rgba(0,0,0,.85); backdrop-filter: blur(16px); border-bottom: 1px solid var(--border); }
.nav-logo { font-family: var(--font-mono); font-size: 13px; letter-spacing: .12em; }
.nav-logo span { color: var(--accent); }
.nav-links { display: flex; gap: 2.5rem; }
.nav-links a {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .1em;
  color: var(--muted); text-transform: uppercase; transition: color .3s; position: relative;
}
.nav-links a::after { content:''; position:absolute; left:0; bottom:-3px; width:0; height:1px; background:var(--accent); transition:width .3s; }
.nav-links a:hover, .nav-links a.active { color: var(--accent); }
.nav-links a:hover::after, .nav-links a.active::after { width: 100%; }
.nav-avail { display: flex; align-items: center; gap: .5rem; font-family: var(--font-mono); font-size: 10px; letter-spacing: .08em; color: var(--accent); }
.avail-dot { width: 6px; height: 6px; border-radius: 50%; background: var(--accent); animation: blink 1.4s ease infinite; }
.burger { display: none; flex-direction: column; gap: 5px; background: none; border: none; padding: 4px; }
.burger span { display: block; width: 22px; height: 1px; background: var(--white); transition: all .3s; }
.mobile-menu {
  position: fixed; inset: 0; background: rgba(0,0,0,.97); z-index: 190;
  display: flex; align-items: center; justify-content: center;
  opacity: 0; visibility: hidden; transition: opacity .4s, visibility .4s;
}
.mobile-menu.open { opacity: 1; visibility: visible; }
.mobile-menu ul { display: flex; flex-direction: column; gap: 2rem; text-align: center; }
.mobile-menu a { font-family: var(--font-display); font-size: 48px; transition: color .3s; }
.mobile-menu a:hover { color: var(--accent); }

/* ============================================================
   FULLPAGE SECTIONS — DESKTOP
============================================================ */
#main-scroll { position: relative; z-index: 1; }

.fp-section {
  position: relative;
  min-height: 100vh;
  min-height: calc(var(--vh, 1vh) * 100);
  display: flex; flex-direction: column; justify-content: center;
  padding: 7rem 2.5rem 4rem;
  overflow: hidden;
}

.section-count {
  position: absolute; right: -0.02em; top: 50%; transform: translateY(-50%);
  font-family: var(--font-display); font-size: clamp(120px, 18vw, 280px);
  color: rgba(255,255,255,.025); line-height: 1;
  pointer-events: none; user-select: none; z-index: 0;
}
.section-label {
  font-family: var(--font-mono); font-size: 10px; letter-spacing: .2em;
  color: var(--muted); text-transform: uppercase; margin-bottom: 2rem;
  display: flex; align-items: center; gap: .7rem; position: relative; z-index: 2;
}
.section-label::before { content:''; width:20px; height:1px; background:var(--accent); }

/* ============================================================
   REVEAL
============================================================ */
.reveal { opacity: 0; transform: translateY(32px); transition: opacity .8s ease, transform .8s ease; }
.reveal.visible { opacity: 1; transform: translateY(0); }
.delay-1{transition-delay:.1s} .delay-2{transition-delay:.2s} .delay-3{transition-delay:.3s}
.delay-4{transition-delay:.45s} .delay-5{transition-delay:.6s} .delay-6{transition-delay:.75s}

/* ============================================================
   TYPOGRAPHY
============================================================ */
.hero-title,.section-title,.contact-big,.about-title { font-family:var(--font-display); letter-spacing:-.01em; line-height:.88; }
.title-stroke { -webkit-text-stroke:1.5px rgba(255,255,255,.2); color:transparent; }
.title-grad { background:linear-gradient(90deg,var(--accent),var(--accent2)); -webkit-background-clip:text; -webkit-text-fill-color:transparent; background-clip:text; }

/* ============================================================
   BUTTONS
============================================================ */
.btn-neon {
  display:inline-flex; align-items:center; gap:.5rem;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.1em;
  text-transform:uppercase; padding:.9rem 2rem; background:var(--accent);
  color:var(--black); font-weight:700; border:none; position:relative; overflow:hidden;
  transition:background .3s,transform .2s;
}
.btn-neon::before{content:'';position:absolute;inset:0;background:var(--accent2);transform:translateX(-100%);transition:transform .4s ease;}
.btn-neon:hover::before{transform:translateX(0);}
.btn-neon span,.btn-neon>*{position:relative;z-index:1;}
.btn-neon:hover{transform:skewX(-3deg);}
.btn-ghost {
  display:inline-flex; align-items:center;
  font-family:var(--font-mono); font-size:11px; letter-spacing:.1em;
  text-transform:uppercase; padding:.9rem 2rem; background:transparent;
  color:var(--muted); border:1px solid var(--border); transition:color .3s,border-color .3s,transform .2s;
}
.btn-ghost:hover{border-color:var(--accent);color:var(--accent);transform:skewX(-3deg);}

/* ============================================================
   HERO
============================================================ */
#hero { justify-content: center; }

#hero-globe {
  position: absolute;
  left: 65%; top: 50%;
  transform: translate(-50%, -50%);
  pointer-events: none; z-index: 2;
}

.hero-content { max-width: 820px; position: relative; z-index: 3; }
.hero-eyebrow { display:flex; align-items:center; gap:.8rem; font-family:var(--font-mono); font-size:11px; letter-spacing:.2em; color:var(--accent); text-transform:uppercase; margin-bottom:1.5rem; }
.eyebrow-line { display:inline-block; width:30px; height:1px; background:var(--accent); }
.hero-title { font-size:clamp(60px,10vw,140px); margin-bottom:2rem; }
.title-line { display:block; overflow:hidden; line-height:.92; }
.hero-sub { font-family:var(--font-mono); font-size:12px; color:var(--muted); line-height:1.9; letter-spacing:.04em; max-width:420px; margin-bottom:2.5rem; }
.hero-ctas { display:flex; gap:1rem; flex-wrap:wrap; }

.hero-side-info { position:absolute; right:2.5rem; bottom:4rem; display:flex; flex-direction:column; align-items:flex-end; gap:2rem; z-index:3; }
.side-scroll-hint { display:flex; align-items:center; gap:.7rem; }
.side-scroll-hint span { font-family:var(--font-mono); font-size:9px; letter-spacing:.15em; color:rgba(255,255,255,.2); text-transform:uppercase; writing-mode:vertical-rl; transform:rotate(180deg); }
.side-line { width:1px; height:60px; background:var(--border); position:relative; overflow:hidden; }
.side-line-fill { position:absolute; top:-100%; left:0; width:100%; height:100%; background:var(--accent); animation:scrollDown 2s ease infinite; }
.side-socials { display:flex; flex-direction:column; gap:.8rem; }
.side-socials a { font-family:var(--font-mono); font-size:9px; letter-spacing:.1em; color:var(--muted); transition:color .3s; }
.side-socials a:hover { color:var(--accent); }

.marquee-wrap { position:absolute; bottom:0; left:0; right:0; overflow:hidden; border-top:1px solid var(--border); padding:.8rem 0; z-index:3; }
.marquee-track { display:flex; white-space:nowrap; animation:marquee 20s linear infinite; }
.marquee-track span { font-family:var(--font-mono); font-size:10px; letter-spacing:.12em; color:rgba(255,255,255,.15); text-transform:uppercase; padding-right:2rem; }

/* ============================================================
   WORK
============================================================ */
.work-layout { display:grid; grid-template-columns:280px 1fr; gap:4rem; align-items:start; margin-top:1rem; }
.section-title { font-size:clamp(48px,7vw,88px); position:sticky; top:8rem; }
.project-list { display:flex; flex-direction:column; }
.project-item { display:flex; justify-content:space-between; align-items:flex-start; gap:2rem; padding:1.5rem 0; border-bottom:1px solid var(--border); position:relative; transition:padding-left .3s; overflow:hidden; }
.project-item::before { content:''; position:absolute; left:0; top:0; width:0; height:100%; background:rgba(168,255,62,.03); transition:width .4s ease; }
.project-item:hover { padding-left:.8rem; }
.project-item:hover::before { width:100%; }
.pi-left { display:flex; gap:1.2rem; align-items:flex-start; }
.pi-num { font-family:var(--font-mono); font-size:10px; color:rgba(255,255,255,.2); letter-spacing:.1em; padding-top:.2rem; min-width:36px; }
.pi-name { font-size:20px; font-weight:700; color:var(--white); margin-bottom:.3rem; transition:color .3s; }
.project-item:hover .pi-name { color:var(--accent); }
.pi-desc { font-family:var(--font-mono); font-size:10px; color:var(--muted); line-height:1.7; letter-spacing:.03em; max-width:360px; }
.pi-right { display:flex; flex-direction:column; align-items:flex-end; gap:.8rem; flex-shrink:0; }
.pi-tags { display:flex; gap:.4rem; flex-wrap:wrap; justify-content:flex-end; }
.pi-tags span { font-family:var(--font-mono); font-size:9px; letter-spacing:.06em; padding:.3rem .6rem; border:1px solid var(--border); color:rgba(255,255,255,.4); text-transform:uppercase; transition:border-color .3s,color .3s; }
.project-item:hover .pi-tags span { border-color:rgba(168,255,62,.25); color:rgba(168,255,62,.7); }
.pi-link { font-size:20px; color:rgba(255,255,255,.2); transition:color .3s,transform .3s; line-height:1; }
.project-item:hover .pi-link { color:var(--accent); transform:translate(4px,-4px); }

/* ============================================================
   ABOUT — FIX
============================================================ */
#about.fp-section {
  justify-content: flex-start;
  padding-top: 5rem;
  padding-bottom: 3rem;
  overflow-y: auto;
  overflow-x: hidden;
}
.about-layout { display:grid; grid-template-columns:1fr 1fr; gap:3rem; align-items:flex-start; margin-top:0; }
.about-left { padding-top:0; }
.about-title { font-size:clamp(36px,5.5vw,72px); margin-bottom:1.2rem; }
.about-title em { font-style:italic; color:transparent; -webkit-text-stroke:1.5px rgba(255,255,255,.25); }
.about-txt { font-family:var(--font-mono); font-size:11px; color:var(--muted); line-height:1.9; letter-spacing:.03em; margin-bottom:1rem; }
.about-txt strong { color:var(--accent); font-weight:400; }
.skills-grid { display:grid; grid-template-columns:repeat(3,1fr); gap:1.2rem; margin-top:1.5rem; padding-top:1.5rem; border-top:1px solid var(--border); }
.skill-col-title { font-family:var(--font-mono); font-size:9px; letter-spacing:.12em; color:var(--accent); text-transform:uppercase; margin-bottom:.7rem; }
.skill-col ul li { font-family:var(--font-mono); font-size:10px; color:var(--muted); letter-spacing:.04em; padding:.22rem 0; border-bottom:1px solid rgba(255,255,255,.04); transition:color .3s; }
.skill-col ul li:hover { color:var(--white); }
.about-right { position:static; display:flex; flex-direction:column; align-items:center; gap:0; }
.about-cube-wrap { position:relative; border:1px solid var(--border); overflow:hidden; background:#050508; width:100%; max-width:420px; box-shadow:0 0 60px rgba(168,255,62,0.05); }
.about-cube-wrap canvas { display:block; width:100% !important; height:auto !important; }
.cube-badge { position:absolute; bottom:0; right:0; background:var(--accent); color:var(--black); font-family:var(--font-mono); font-size:9px; font-weight:700; padding:.5rem 1rem; letter-spacing:.08em; animation:badgePulse 2s ease infinite; }
@keyframes badgePulse{0%,100%{box-shadow:0 0 0 0 rgba(168,255,62,0.4)}50%{box-shadow:0 0 0 6px rgba(168,255,62,0)}}
.stats-row { display:grid; grid-template-columns:repeat(3,1fr); gap:1px; margin-top:1px; background:var(--border); width:100%; max-width:420px; }
.stat { background:var(--black); padding:1.1rem 1rem; text-align:center; }
.stat-num { font-family:var(--font-display); font-size:40px; color:var(--accent); line-height:1; }
.stat-label { font-family:var(--font-mono); font-size:9px; letter-spacing:.1em; color:var(--muted); text-transform:uppercase; margin-top:.3rem; }

/* ============================================================
   CONTACT
============================================================ */
.contact-layout { display:grid; grid-template-columns:1fr 1fr; gap:5rem; align-items:start; }
.contact-big { font-size:clamp(48px,9vw,115px); margin-bottom:1.5rem; }
.contact-outline { color:transparent; -webkit-text-stroke:1.5px rgba(255,255,255,.2); }
.contact-links { display:flex; flex-direction:column; gap:0; }
.contact-link { display:block; padding:1.4rem 0; border-bottom:1px solid var(--border); transition:padding-left .3s; position:relative; overflow:hidden; }
.contact-link::before{content:'';position:absolute;left:0;top:0;width:0;height:100%;background:rgba(168,255,62,.04);transition:width .4s;}
.contact-link:hover{padding-left:.6rem;}
.contact-link:hover::before{width:100%;}
.cl-label { font-family:var(--font-mono); font-size:9px; letter-spacing:.15em; color:rgba(255,255,255,.25); margin-bottom:.4rem; text-transform:uppercase; }
.cl-val { font-size:18px; font-weight:700; color:var(--white); transition:color .3s; display:flex; align-items:center; gap:.5rem; }
.contact-link:hover .cl-val { color:var(--accent); }
.cl-val span { font-size:14px; transition:transform .3s; }
.contact-link:hover .cl-val span { transform:translate(4px,-4px); }
.site-footer { position:absolute; bottom:0; left:0; right:0; display:flex; justify-content:space-between; align-items:center; padding:1.2rem 2.5rem; border-top:1px solid var(--border); font-family:var(--font-mono); font-size:9px; letter-spacing:.08em; color:rgba(255,255,255,.2); }

/* ============================================================
   PROGRESS + DOTS
============================================================ */
.progress-bar { position:fixed; top:0; left:0; height:2px; width:0%; background:linear-gradient(90deg,var(--accent),var(--accent2)); z-index:300; transition:width .3s ease; box-shadow:0 0 8px var(--accent); }
.section-dots { position:fixed; right:1.5rem; top:50%; transform:translateY(-50%); display:flex; flex-direction:column; gap:.6rem; z-index:200; }
.dot { width:3px; height:20px; background:rgba(255,255,255,.15); border:none; border-radius:2px; padding:0; transition:background .3s,height .3s; }
.dot.active { background:var(--accent); height:36px; box-shadow:0 0 8px var(--accent); }

/* ============================================================
   NOISE
============================================================ */
body::before { content:''; position:fixed; inset:0; z-index:500; pointer-events:none; opacity:.022; 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)'/%3E%3C/svg%3E"); background-size:180px; }

/* ============================================================
   KEYFRAMES
============================================================ */
@keyframes blink{0%,100%{opacity:1}50%{opacity:.2}}
@keyframes scrollDown{0%{top:-100%}100%{top:100%}}
@keyframes marquee{from{transform:translateX(0)}to{transform:translateX(-50%)}}

/* ============================================================
   TABLETTE (768px – 1024px)
   Globe visible mais plus petit, layout adapté
============================================================ */
@media (max-width: 1024px) and (min-width: 769px) {
  /* Globe repositionné tablette */
  #hero-globe {
    left: 58%;
    top: 50%;
  }

  /* Hero — pas de trou en haut */
  #hero.fp-section {
    padding-top: 5rem;
    justify-content: center;
  }

  .hero-title { font-size: clamp(52px, 8vw, 90px); }
  .hero-side-info { display: none; }

  .nav-links { display: none; }
  .nav-avail { display: none; }
  .burger { display: flex; }

  /* Work */
  .work-layout { grid-template-columns: 1fr; }
  .section-title { position: static; font-size: 56px; }

  /* About */
  #about.fp-section { padding-top: 5rem; overflow-y: auto; }
  .about-layout { grid-template-columns: 1fr 1fr; gap: 2rem; }

  /* Contact */
  .contact-layout { grid-template-columns: 1fr; gap: 2.5rem; }
  .section-dots { display: none; }
}

/* ============================================================
   MOBILE (< 769px)
   Scroll natif, pas de fullpage, tout visible
============================================================ */
@media (max-width: 768px) {

  /* ── BODY : scroll natif activé ── */
  body { overflow-y: auto !important; overflow-x: hidden !important; }

  /* Cache le globe — évite tout débordement */
  #hero-globe { display: none !important; }

  /* Cache éléments desktop inutiles */
  #cursor-dot, #cursor-ring { display: none; }
  .hero-side-info { display: none; }
  .section-dots { display: none; }
  .nav-links { display: none; }
  .nav-avail { display: none; }
  .burger { display: flex; }

  /* ── SECTIONS : hauteur auto, pas de min-height fixe ── */
  .fp-section {
    min-height: auto !important;
    height: auto !important;
    padding: 5.5rem 1.2rem 3rem;
    overflow: visible !important;
    justify-content: flex-start;
  }

  /* Hero — commence juste sous la nav, pas de trou */
  #hero.fp-section {
    padding-top: 5rem;
    padding-bottom: 3rem;
    min-height: 100svh;
    justify-content: center;
  }

  .hero-content { max-width: 100%; }
  .hero-title { font-size: clamp(44px, 12vw, 72px); margin-bottom: 1.2rem; }
  .hero-sub { max-width: 100%; font-size: 11px; margin-bottom: 1.8rem; }
  .hero-ctas { flex-direction: column; gap: .8rem; }
  .btn-neon, .btn-ghost { width: 100%; text-align: center; justify-content: center; }

  /* Section count */
  .section-count { font-size: 90px; opacity: 1; }
  .section-label { margin-bottom: 1.2rem; }

  /* ── WORK ── */
  #work.fp-section { padding-top: 4rem; }
  .work-layout { grid-template-columns: 1fr; gap: 1.5rem; }
  .section-title { position: static; font-size: clamp(40px, 11vw, 64px); margin-bottom: 1.5rem; }
  .pi-right { flex-direction: row; align-items: center; flex-wrap: wrap; }
  .pi-desc { max-width: 100%; }

  /* ── ABOUT ── */
  #about.fp-section {
    min-height: auto !important;
    padding-top: 4rem;
    padding-bottom: 3rem;
    overflow: visible !important;
    justify-content: flex-start;
  }
  .about-layout {
    grid-template-columns: 1fr !important;
    gap: 2rem;
  }
  .about-right { align-items: center; }
  .about-cube-wrap { max-width: min(320px, 85vw); }
  .stats-row { max-width: min(320px, 85vw); }
  .skills-grid { grid-template-columns: 1fr 1fr; gap: 1rem; }
  .about-title { font-size: clamp(32px, 10vw, 52px); }

  /* ── CONTACT ── */
  #contact.fp-section { padding-top: 4rem; padding-bottom: 5rem; }
  .contact-layout { grid-template-columns: 1fr; gap: 2rem; }
  .contact-big { font-size: clamp(40px, 11vw, 72px); }
  .site-footer { position: relative; flex-direction: column; gap: .5rem; text-align: center; padding: 1.5rem 1.2rem; }
}

/* ============================================================
   TRÈS PETIT MOBILE (< 400px)
============================================================ */
@media (max-width: 400px) {
  .skills-grid { grid-template-columns: 1fr; }
  .stat-num { font-size: 30px; }
  .about-cube-wrap, .stats-row { max-width: 100%; }
  .hero-title { font-size: clamp(38px, 12vw, 60px); }
  .section-count { font-size: 70px; }
}

/* ============================================================
   PATCH GLOBE MOBILE — remplace display:none
============================================================ */

/* Globe VISIBLE sur tous les écrans */
#hero-globe { display: block !important; }

/* Mobile : hero assez haut pour texte + globe en bas */
@media (max-width: 768px) {
  #hero.fp-section {
    min-height: 100svh !important;
    padding-bottom: 320px !important; /* espace pour le globe en bas */
    justify-content: flex-start !important;
    padding-top: 5.5rem !important;
  }
}

@media (max-width: 480px) {
  #hero.fp-section {
    padding-bottom: 300px !important;
  }
}