/* ===================================================
   CHARLIE LOPEZ — PORTFOLIO 2026
   Stack : Three.js · Locomotive · GSAP
   =================================================== */

/* ------------------------------------------------
   FONTS — auto-hébergées (woff2, pas de Google Fonts)
------------------------------------------------ */

/* Inter — variable font, couvre tous les weights (300→700) */
@font-face {
  font-family: 'Inter';
  src: url('/fonts/Inter-VariableFont_opsz,wght.woff2') format('woff2');
  font-weight: 100 900;
  font-style: normal;
  font-display: swap;
}

/* Syne */
@font-face {
  font-family: 'Syne';
  src: url('/fonts/Syne-Medium.woff2') format('woff2');
  font-weight: 500;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Syne';
  src: url('/fonts/Syne-Bold.woff2') format('woff2');
  font-weight: 700;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'Syne';
  src: url('/fonts/Syne-ExtraBold.woff2') format('woff2');
  font-weight: 800;
  font-style: normal;
  font-display: swap;
}

/* JetBrains Mono */
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/fonts/JetBrainsMono-Regular.woff2') format('woff2');
  font-weight: 400;
  font-style: normal;
  font-display: swap;
}
@font-face {
  font-family: 'JetBrains Mono';
  src: url('/fonts/JetBrainsMono-SemiBold.woff2') format('woff2');
  font-weight: 600;
  font-style: normal;
  font-display: swap;
}

:root {
  --bg: #0d0d0c;
  --bg-2: #f4f0ea;
  --fg: #f4f0ea;
  --fg-dim: #8a8a85;
  --accent: #8b5cf6;        /* violet */
  --accent-soft: #5b21b6;   /* violet profond */
  --accent-2: #c4ff3a;      /* lime contrast */
  --line: rgba(244, 240, 234, 0.12);
  --easing: cubic-bezier(0.77, 0, 0.175, 1);
}

* { margin:0; padding:0; box-sizing:border-box; }
html, body {
  background: var(--bg);
  color: var(--fg);
  font-family: 'Inter', sans-serif;
  font-size: 16px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
  overflow-x: hidden;
}
body { cursor: none; }
a { color: inherit; text-decoration: none; }
img { max-width: 100%; display: block; }
::selection { background: var(--accent); color: var(--bg); }

/* =============== NOISE =============== */
.noise {
  position: fixed; inset: 0;
  pointer-events: none; z-index: 9999;
  opacity: 0.045; mix-blend-mode: overlay;
  background-image: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.9' numOctaves='3'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
}

/* =============== CURSOR — minimal, Paloha-style ===============
   Thin outlined ring + tiny solid dot. The ring softly trails the dot
   thanks to the JS lerp (~0.18). No big color fills on hover — only the
   ring grows and gets a touch more visible. mix-blend-mode keeps it
   readable on any background (auto-contrast inversion). */
.cursor {
  position: fixed; top: 0; left: 0;
  width: 28px; height: 28px;
  border: 1px solid var(--fg);
  border-radius: 50%;
  pointer-events: none; z-index: 10000;
  transform: translate(-50%, -50%);
  opacity: 0.5;
  transition: width .4s var(--easing),
              height .4s var(--easing),
              opacity .35s var(--easing),
              border-width .3s var(--easing);
  mix-blend-mode: difference;
}
/* Hover (on any link/button) — ring expands gently, no fill */
.cursor.is-hover {
  width: 44px; height: 44px;
  opacity: 0.75;
}

/* View (on a project card) — slightly bigger ring with a discreet ↗
   arrow inside. No lime/violet fill, just a transparent ring + glyph. */
.cursor.is-view {
  width: 58px; height: 58px;
  opacity: 0.85;
}
.cursor.is-view::after {
  content: "↗";
  position: absolute; inset: 0;
  display: grid; place-items: center;
  font: 400 16px/1 'Inter', sans-serif;
  color: var(--fg);
}

/* =============== LOADER =============== */
.loader {
  position: fixed; inset: 0; z-index: 10001;
  background: var(--bg);
  display: grid; place-items: center;
}
.loader__inner { width: min(680px, 80vw); }
.loader__count {
  font: 700 clamp(60px, 12vw, 160px)/0.9 'Syne', sans-serif;
  display: flex; align-items: flex-start;
}
.loader__count i {
  font-style: normal; font-size: 0.3em; margin-top: 0.4em; margin-left: 0.1em;
  color: var(--accent);
}
.loader__bar {
  height: 1px; background: var(--line);
  margin: 30px 0 14px; overflow: hidden;
}
.loader__bar span {
  display: block; height: 100%; width: 0;
  background: var(--fg);
}
.loader__name {
  font: 500 12px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.2em; color: var(--fg-dim);
}

/* =============== NAV — floating glass pills =============== */
.nav {
  position: fixed;
  top: 20px;
  left: 24px; right: 24px;
  display: grid;
  grid-template-columns: 1fr auto 1fr;
  align-items: center;
  z-index: 100;
  font: 500 13px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.05em;
  pointer-events: none;
}
.nav__logo { justify-self: start; }
.nav__cta  { justify-self: end; }
.nav > * { pointer-events: auto; }

/* Shared glass pill base */
.nav__logo,
.nav__menu,
.nav__cta {
  background: rgba(13, 13, 12, 0.55);
  backdrop-filter: blur(18px) saturate(180%);
  -webkit-backdrop-filter: blur(18px) saturate(180%);
  border: 1px solid rgba(244, 240, 234, 0.08);
  border-radius: 100px;
  box-shadow: 0 10px 30px -10px rgba(0,0,0,0.4);
}

.nav__logo {
  font: 800 18px/1 'Syne', sans-serif;
  letter-spacing: -0.02em;
  padding: 14px 20px;
  display: inline-flex; align-items: center;
}
.nav__logo span { color: var(--accent); margin-left: 2px; }

.nav__menu {
  display: flex; gap: 2px;
  padding: 6px;
}
.nav__menu a {
  position: relative;
  padding: 9px 16px;
  text-transform: uppercase; font-size: 11px;
  border-radius: 100px;
  color: rgba(244, 240, 234, 0.7);
  transition: color .35s var(--easing), background .35s var(--easing);
}
.nav__menu a:hover { color: var(--fg); background: rgba(244, 240, 234, 0.06); }
.nav__menu a.is-active {
  color: var(--bg);
  background: var(--accent);
}
.nav__menu a.is-active:hover { background: var(--accent); }

/* CTA pill — dual-state hover slide */
.nav__cta {
  position: relative;
  display: inline-flex; align-items: center; gap: 12px;
  padding: 14px 18px 14px 18px;
  text-transform: uppercase;
  overflow: hidden;
  transition: padding .4s var(--easing), background .35s var(--easing), border-color .35s var(--easing);
}
.nav__cta:hover {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
  padding-right: 38px;
}

/* Pulsing status dot — stays visible at rest, fades during hover so the
   action indicator (arrow) takes its place. */
.nav__cta-dot {
  width: 8px; height: 8px; border-radius: 50%;
  background: var(--accent-2);
  box-shadow: 0 0 12px var(--accent-2);
  animation: pulse 1.6s infinite;
  transition: opacity .3s var(--easing), transform .3s var(--easing);
}
.nav__cta:hover .nav__cta-dot {
  background: var(--bg);
  box-shadow: none;
  animation: none;
}

/* Two-line label — top is "Disponible", bottom is "Me contacter".
   Both translate up on hover so the action surfaces. */
.nav__cta-label {
  position: relative;
  display: inline-block;
  height: 13px; line-height: 13px;
  overflow: hidden;
  font: 500 12px/13px 'JetBrains Mono', monospace;
  letter-spacing: 0.08em;
}
.nav__cta-label > span {
  display: block; height: 13px;
  transition: transform .45s var(--easing);
}
.nav__cta:hover .nav__cta-label > span {
  transform: translateY(-100%);
}

/* Arrow that slides in from the right edge on hover */
.nav__cta-arrow {
  position: absolute;
  top: 50%;
  right: 18px;
  transform: translateY(-50%) translateX(20px);
  opacity: 0;
  pointer-events: none;
  transition: transform .45s var(--easing), opacity .35s var(--easing);
}
.nav__cta:hover .nav__cta-arrow {
  transform: translateY(-50%) translateX(0);
  opacity: 1;
}

@keyframes pulse {
  0%,100% { opacity: 1; transform: scale(1); }
  50%     { opacity: 0.5; transform: scale(1.4); }
}

/* =============== HERO =============== */
.hero {
  position: relative;
  min-height: 100vh;
  height: 100vh;
  padding: 0 40px;
  display: flex; flex-direction: column; justify-content: flex-end;
  overflow: hidden;
}
#webgl {
  position: absolute; inset: 0;
  width: 100%; height: 100%;
  z-index: 0;
}
.hero__content {
  position: relative; z-index: 2;
  padding: 100px 0 60px;
  width: 100%;
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
}
.hero__meta {
  display: flex; justify-content: space-between;
  font: 500 12px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.15em;
  color: var(--fg-dim);
  text-transform: uppercase;
  margin-bottom: 0;
}

.hero__title {
  font-family: 'Syne', sans-serif;
  font-weight: 800;
  /* sizing aware of BOTH viewport width and height — never overflows the viewport */
  font-size: clamp(40px, min(9vw, 17vh), 132px);
  line-height: 1;
  letter-spacing: -0.05em;
  text-transform: uppercase;
  margin: auto 0;
}
.hero__title em {
  font-style: italic; font-weight: 500;
  color: var(--accent);
  font-family: 'Syne', sans-serif;
}
.hero__title .line {
  display: block;
  overflow: hidden;
  padding: 0.12em 0 0.04em;
  margin: -0.08em 0;
}
.hero__title .line > span {
  display: inline-block;
  transform: translateY(110%);
  padding-right: 0.04em;
}

.hero__bottom {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-top: 0;
  gap: 40px;
}
.hero__desc {
  max-width: 380px;
  color: var(--fg-dim);
  font-size: 15px;
  line-height: 1.6;
}
.hero__scroll {
  display: flex; align-items: center; gap: 10px;
  font: 500 12px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  border: 1px solid var(--line);
  padding: 14px 22px;
  border-radius: 100px;
  transition: background .4s var(--easing), color .4s var(--easing);
}
.hero__scroll:hover { background: var(--fg); color: var(--bg); }

/* =============== MARQUEE =============== */
.marquee {
  position: relative;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  overflow: hidden;
  padding: 24px 0;
  background: var(--bg);
}
.marquee__track {
  display: inline-flex; gap: 40px; align-items: center;
  white-space: nowrap;
  animation: scroll 28s linear infinite;
}
.marquee span {
  font: 800 clamp(32px, 5vw, 64px)/1 'Syne', sans-serif;
  letter-spacing: -0.02em;
  text-transform: uppercase;
}
.marquee i {
  color: var(--accent); font-style: normal;
  font-size: clamp(20px, 3vw, 32px);
}
.marquee--invert {
  background: var(--accent);
  margin-top: 120px;
}
.marquee--invert span { color: var(--bg); }
.marquee--invert i { color: var(--bg); }
@keyframes scroll {
  0%   { transform: translateX(0); }
  100% { transform: translateX(-50%); }
}

/* =============== ABOUT — portrait + bio + interests =============== */
.about {
  padding: 200px 40px;
  border-top: 1px solid var(--line);
}
.section__index {
  font: 500 12px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.2em;
  color: var(--fg-dim);
  text-transform: uppercase;
}

.about__layout {
  display: grid;
  grid-template-columns: 0.85fr 1.15fr;
  gap: 80px;
  margin-top: 60px;
  align-items: start;
}

/* === Photo column === */
.about__photo {
  margin: 0;
  display: flex;
  flex-direction: column;
  gap: 20px;
}
.about__photo img {
  width: 100%;
  height: auto;
  display: block;
  border-radius: 6px;
  filter: grayscale(0.25) contrast(1.02);
  transition: filter .6s var(--easing), transform .8s var(--easing);
}
.about__photo:hover img {
  filter: grayscale(0) contrast(1.05);
  transform: scale(1.005);
}
.about__photo figcaption {
  font: 500 11px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.22em;
  color: var(--fg-dim);
  text-transform: uppercase;
  text-align: center;
  padding-top: 4px;
}

/* === Copy column === */
.about__copy {
  display: flex;
  flex-direction: column;
  gap: 40px;
  padding-top: 12px;
}
.about__bio {
  display: flex;
  flex-direction: column;
  gap: 24px;
}
.about__bio p {
  font: 400 clamp(18px, 1.55vw, 24px)/1.55 'Syne', sans-serif;
  letter-spacing: -0.005em;
  color: rgba(244, 240, 234, 0.42); /* dim default — accents pop */
}
.about__bio strong {
  font-weight: 500;
  color: var(--fg);
}
.about__bio em {
  font-style: italic;
  color: var(--fg);
}

/* === Interests pill row === */
.about__interests {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-top: 16px;
  padding-top: 36px;
  border-top: 1px solid var(--line);
}
.about__interests span {
  display: inline-flex; align-items: center;
  padding: 12px 20px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font: 500 11px/1 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.18em;
  color: var(--fg-dim);
  transition: color .3s var(--easing),
              border-color .3s var(--easing),
              background .3s var(--easing);
  cursor: none;
}
.about__interests span:hover {
  color: var(--bg);
  border-color: var(--accent);
  background: var(--accent);
}

/* =============== WORK =============== */
.work {
  padding: 200px 40px 120px;
  border-top: 1px solid var(--line);
}
.work__head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 80px;
}
.work__title {
  font: 800 clamp(48px, 8vw, 140px)/0.9 'Syne', sans-serif;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  text-align: right;
}
.work__title span { display: block; }
.work__title em {
  font-style: italic; font-weight: 500; color: var(--accent);
}

.work__list { border-top: 1px solid var(--line); }
.work__item {
  position: relative;
  display: grid;
  grid-template-columns: 80px 1fr 320px;
  gap: 40px;
  padding: 40px 0;
  border-bottom: 1px solid var(--line);
  cursor: none;
  /* Row grows on hover (top/bottom padding) so the preview fits inside the row
     instead of bleeding into the row above/below. Also slides 40px to the right. */
  transition: padding .65s var(--easing), color .4s var(--easing);
}
.work__item:hover {
  padding: 100px 0 100px 40px;
  color: var(--accent);
}
.work__num {
  font: 500 13px/1 'JetBrains Mono', monospace;
  color: var(--fg-dim);
  letter-spacing: 0.1em;
}
.work__info h3 {
  font: 800 clamp(24px, 3vw, 44px)/1 'Syne', sans-serif;
  letter-spacing: -0.01em;
  margin-bottom: 12px;
}
.work__info p {
  color: var(--fg-dim);
  font-size: 14px;
  max-width: 560px;
}
.work__meta {
  display: flex; flex-direction: column; gap: 6px;
  font: 500 12px/1.4 'JetBrains Mono', monospace;
  color: var(--fg-dim);
  text-align: right;
  letter-spacing: 0.05em;
}
/* ---- Floating preview anchored to the right of each row ----
   - Pointer-events: none so the row stays clickable end-to-end.
   - Sits vertically centered, ~16/10 aspect, with a violet glow shadow.
   - Initial state (rotation/scale/opacity) is set by GSAP, so CSS only
     describes the layout & decoration. This avoids the old GSAP/CSS
     transform conflict that left ghost squares hanging on the page.
*/
.work__hover {
  position: absolute;
  pointer-events: none;
  top: 50%;
  right: 0;
  width: clamp(260px, 28vw, 420px);
  aspect-ratio: 16 / 10;
  border-radius: 14px;
  overflow: hidden;
  opacity: 0;
  z-index: 5;
  box-shadow:
    0 30px 80px -20px rgba(139, 92, 246, 0.45),
    0 0 0 1px rgba(255, 255, 255, 0.06);
  will-change: transform, opacity;
}
.work__hover::after {
  /* Subtle gradient overlay — deepens contrast at the bottom-right
     so any dark caption/cursor stays legible over light artwork. */
  content: "";
  position: absolute; inset: 0;
  background: linear-gradient(160deg, transparent 55%, rgba(13,13,12,0.35));
  pointer-events: none;
  z-index: 1;
}
.work__hover-img {
  width: 100%; height: 100%;
  background-size: cover;
  background-position: center;
  transition: transform 1.1s var(--easing);
}
.work__item:hover .work__hover-img {
  transform: scale(1.07); /* slow Ken-Burns zoom while hovering */
}

/* Fade out the meta column on hover so the preview gets the spotlight. */
.work__meta {
  transition: opacity .4s var(--easing);
}
.work__item:hover .work__meta {
  opacity: 0;
}

/* =============== EXPERIENCES =============== */
.exp {
  padding: 200px 40px 120px;
  border-top: 1px solid var(--line);
}
.exp__head {
  display: flex; justify-content: space-between; align-items: flex-end;
  margin-bottom: 80px;
}
.exp__title {
  font: 800 clamp(48px, 8vw, 140px)/0.9 'Syne', sans-serif;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  text-align: right;
}
.exp__title em {
  font-style: italic; font-weight: 500; color: var(--accent);
}
.exp__title span { display: block; }

.exp__list {
  list-style: none;
  border-top: 1px solid var(--line);
}

.exp__item {
  position: relative;
  border-bottom: 1px solid var(--line);
  cursor: none;
  transition: background .5s var(--easing);
}
.exp__item:hover { background: rgba(139, 92, 246, 0.04); }

.exp__main {
  display: grid;
  grid-template-columns: 200px 1fr 200px 60px;
  gap: 40px;
  align-items: center;
  padding: 36px 0;
  transition: padding-left .5s var(--easing), color .35s var(--easing);
}
.exp__item:hover .exp__main {
  padding-left: 40px;
}
.exp__year {
  font: 500 13px/1.2 'JetBrains Mono', monospace;
  letter-spacing: 0.08em;
  color: var(--fg-dim);
  text-transform: uppercase;
}
.exp__company h3 {
  font: 800 clamp(20px, 2.4vw, 36px)/1.05 'Syne', sans-serif;
  letter-spacing: -0.02em;
  margin-bottom: 6px;
  transition: color .35s var(--easing);
}
.exp__company p {
  font: 500 13px/1.4 'Inter', sans-serif;
  color: var(--fg-dim);
}
.exp__item:hover .exp__company h3 { color: var(--accent); }

.exp__tag {
  font: 500 11px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.15em;
  text-transform: uppercase;
  color: var(--fg-dim);
  text-align: right;
}
.exp__plus {
  width: 44px; height: 44px;
  border-radius: 50%;
  border: 1px solid var(--line);
  display: grid; place-items: center;
  color: var(--fg-dim);
  transition: transform .5s var(--easing),
              background .35s var(--easing),
              border-color .35s var(--easing),
              color .35s var(--easing);
}
.exp__item:hover .exp__plus {
  transform: rotate(45deg);
  background: var(--accent);
  border-color: var(--accent);
  color: var(--bg);
}

/* expandable missions panel */
.exp__missions {
  display: grid;
  grid-template-rows: 0fr;
  transition: grid-template-rows .65s var(--easing);
}
.exp__missions > div {
  overflow: hidden;
  min-height: 0;
}
.exp__item:hover .exp__missions {
  grid-template-rows: 1fr;
}

.exp__missions-label {
  display: inline-block;
  font: 500 11px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--fg-dim);
  padding: 24px 0 16px;
  margin-left: 240px;
}
.exp__missions ul {
  list-style: none;
  padding: 0 0 36px 240px;
  max-width: 900px;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 8px 40px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity .5s .15s var(--easing),
              transform .55s .15s var(--easing);
}
.exp__item:hover .exp__missions ul {
  opacity: 1;
  transform: translateY(0);
}
.exp__missions li {
  position: relative;
  padding: 10px 0 10px 22px;
  border-bottom: 1px solid var(--line);
  font: 500 14px/1.4 'Inter', sans-serif;
  color: rgba(244,240,234,0.85);
}
.exp__missions li::before {
  content: "→";
  position: absolute; left: 0; top: 10px;
  color: var(--accent);
  font-family: 'JetBrains Mono', monospace;
  font-size: 13px;
}


/* =============== SKILLS =============== */
.skills {
  padding: 200px 40px 0;
  border-top: 1px solid var(--line);
}
.skills__head {
  margin-bottom: 80px;
}
.skills__head h2 {
  font: 800 clamp(48px, 8vw, 140px)/0.9 'Syne', sans-serif;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-top: 12px;
}
.skills__grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 60px;
  margin-bottom: 120px;
}
.skills__col h4 {
  font: 500 12px/1 'JetBrains Mono', monospace;
  text-transform: uppercase;
  letter-spacing: 0.2em;
  color: var(--fg-dim);
  margin-bottom: 24px;
  padding-bottom: 16px;
  border-bottom: 1px solid var(--line);
}
.skills__list { list-style: none; }
.skills__list li {
  display: flex; align-items: baseline; gap: 16px;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font: 500 18px/1 'Syne', sans-serif;
  transition: padding-left .35s var(--easing), color .35s var(--easing);
}
.skills__list li:hover {
  padding-left: 12px; color: var(--accent);
}
.skills__list li span {
  font: 500 11px/1 'JetBrains Mono', monospace;
  color: var(--fg-dim);
  min-width: 70px;
  letter-spacing: 0.1em;
}
.skills__list li i {
  margin-left: auto;
  font-style: normal;
  font: 400 11px/1 'JetBrains Mono', monospace;
  color: var(--fg-dim);
  text-transform: uppercase;
  letter-spacing: 0.15em;
}

/* =============== CONTACT =============== */
.contact {
  padding: 200px 40px 40px;
  border-top: 1px solid var(--line);
  position: relative;
}
.contact__title {
  font: 800 clamp(60px, 12vw, 200px)/0.9 'Syne', sans-serif;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin: 24px 0 80px;
}
.contact__title span { display: block; }
.contact__title em {
  font-style: italic; font-weight: 500;
  color: var(--accent);
}
.contact__mail {
  display: flex; align-items: center; justify-content: space-between;
  padding: 40px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  font: 500 clamp(28px, 4vw, 56px)/1 'Syne', sans-serif;
  letter-spacing: -0.02em;
  margin-bottom: 80px;
  transition: padding-left .5s var(--easing), color .4s var(--easing);
}
.contact__mail:hover {
  padding-left: 40px; color: var(--accent);
}
.contact__mail svg { transition: transform .4s var(--easing); }
.contact__mail:hover svg { transform: rotate(45deg); color: var(--accent); }

.contact__grid {
  display: grid; grid-template-columns: repeat(3, 1fr);
  gap: 40px;
  margin-bottom: 120px;
  width: 100%;
  border-top: 1px solid var(--line);
  padding-top: 24px;
}
.contact__grid > div {
  display: flex; flex-direction: column; gap: 8px;
  align-items: center;
  text-align: center;
}
.contact__grid span {
  font: 500 11px/1 'JetBrains Mono', monospace;
  text-transform: uppercase;
  color: var(--fg-dim);
  letter-spacing: 0.2em;
}
.contact__grid a {
  font: 500 18px/1.2 'Syne', sans-serif;
}

.footer {
  display: flex; justify-content: space-between;
  padding: 30px 0;
  border-top: 1px solid var(--line);
  font: 500 12px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.1em;
  color: var(--fg-dim);
  text-transform: uppercase;
}

/* ═══════════════════════════════════════════════
   RESPONSIVE
   ≤ 1024px  Tablette paysage / petit bureau
   ≤  768px  Tablette portrait / mobile
   ≤  480px  Petit mobile
════════════════════════════════════════════════ */

/* ---- Tablette paysage (≤ 1024px) ---- */
@media (max-width: 1024px) {
  .work__item { grid-template-columns: 80px 1fr; gap: 24px; }
  .work__meta { display: none; }
  .work__hover { display: none; }
  .exp__main { grid-template-columns: 140px 1fr 160px 60px; gap: 20px; }
  .skills__grid { grid-template-columns: repeat(2, 1fr); gap: 40px; }
}

/* ---- Tablette portrait + Mobile (≤ 768px) ---- */
@media (max-width: 768px) {
  body { cursor: auto; }
  .cursor { display: none; }

  /* Nav */
  .nav { top: 12px; left: 12px; right: 12px; }
  .nav__menu { display: none; }
  .nav__logo { padding: 10px 14px; font-size: 15px; }
  .nav__cta { padding: 10px 14px; }
  .nav__cta:hover { padding-right: 28px; }

  /* Hero */
  .hero { padding: 0 20px; }
  .hero__content { padding: 80px 0 40px; }
  .hero__title { font-size: clamp(30px, 8.5vw, 48px); overflow: hidden; }
  #webgl { display: none; } /* Three.js non chargé sur mobile */
  .hero__bottom { flex-direction: column; align-items: flex-start; gap: 20px; }
  .hero__desc { font-size: 14px; max-width: 100%; }

  /* About */
  .about { padding: 100px 20px; }
  .about__layout { grid-template-columns: 1fr; gap: 36px; margin-top: 30px; }
  .about__photo img { max-width: 260px; margin: 0 auto; }
  .about__photo figcaption { text-align: center; }
  .about__copy { padding-top: 0; }
  .about__bio p { font-size: 17px; line-height: 1.55; }

  /* Work */
  .work { padding: 100px 20px 60px; }
  .work__head { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 40px; }
  .work__item { grid-template-columns: 50px 1fr; gap: 16px; padding: 28px 0; }
  .work__item:hover { padding: 28px 0 28px 10px; }
  .work__meta { display: none; }
  .work__hover { display: none; }

  /* Experiences */
  .exp { padding: 100px 20px 60px; }
  .exp__head { flex-direction: column; align-items: flex-start; gap: 16px; margin-bottom: 40px; }
  .exp__title { text-align: left; }
  .exp__main { grid-template-columns: 1fr 60px; gap: 16px; padding: 24px 0; }
  .exp__main .exp__year,
  .exp__main .exp__tag { display: none; }
  .exp__item:hover .exp__main { padding-left: 0; }
  .exp__missions { grid-template-rows: 1fr; }
  .exp__missions ul { opacity: 1; transform: none; padding: 0 0 24px; grid-template-columns: 1fr; }
  .exp__missions-label { margin-left: 0; padding: 16px 0 12px; }

  /* Skills */
  .skills { padding: 100px 20px 0; }
  .skills__head { margin-bottom: 40px; }
  .skills__grid { grid-template-columns: 1fr; gap: 36px; margin-bottom: 80px; }

  /* Contact */
  .contact { padding: 100px 20px 40px; }
  .contact__title { margin: 20px 0 50px; }
  .contact__mail { font-size: clamp(20px, 6vw, 36px); padding: 28px 0; margin-bottom: 40px; }
  .contact__grid { grid-template-columns: 1fr; gap: 24px; }
  .contact__grid > div { align-items: flex-start; text-align: left; }

  /* Project pages */
  .project-hero { padding: 100px 20px 60px; }
  .project-title { font-size: clamp(28px, 7.5vw, 52px); overflow: hidden; }
  .project-info { grid-template-columns: repeat(2, 1fr); gap: 20px; }
  .project-visual { margin: 30px 20px; height: 35vh; border-radius: 12px; }
  .project-content { grid-template-columns: 1fr; gap: 24px; padding: 60px 20px; }
  .project-content h2 { position: static; }
  .project-content .body p { font-size: 17px; }
  .project-gallery {
    grid-template-columns: repeat(2, 1fr);
    padding: 30px 20px;
    gap: 12px;
  }
  .project-gallery .tile,
  .project-gallery .tile--tall,
  .project-gallery .tile--wide,
  .project-gallery .tile--square,
  .project-gallery .tile--small,
  .project-gallery .tile--feature,
  .project-gallery .tile--vertical {
    grid-column: auto;
    grid-row: auto;
    aspect-ratio: 4 / 3;
  }
  .project-gallery .tile:hover { transform: none; box-shadow: none; }
  .project-gallery:hover .tile:not(:hover) { opacity: 1; transform: none; }
  .project-next { padding: 60px 20px 20px; }
}

/* ---- Petit mobile (≤ 480px) ---- */
@media (max-width: 480px) {
  .hero__title { font-size: clamp(24px, 7.5vw, 36px); }
  .project-title { font-size: clamp(22px, 7vw, 34px); }
  .hero__desc { font-size: 13px; }
  .work__info h3 { font-size: clamp(18px, 5vw, 28px); }
  .contact__mail { flex-direction: column; align-items: flex-start; gap: 16px; }
  .contact__mail svg { width: 28px; height: 28px; }
  .project-gallery { grid-template-columns: 1fr; }
  .project-info { grid-template-columns: 1fr 1fr; gap: 14px; }
  .project-info p { font-size: 15px; }
  .skills__list li { font-size: 15px; }
  .marquee--invert { margin-top: 60px; }
}

/* ===================================================
   PROJECT PAGE
   =================================================== */
.project-hero {
  padding: 160px 40px 80px;
  position: relative;
  border-bottom: 1px solid var(--line);
}
.project-back {
  display: inline-flex; align-items: center; gap: 10px;
  font: 500 12px/1 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--fg-dim);
  padding: 10px 18px;
  border: 1px solid var(--line);
  border-radius: 100px;
  margin-bottom: 60px;
  transition: color .35s var(--easing), border-color .35s var(--easing), transform .35s var(--easing);
}
.project-back:hover {
  color: var(--accent); border-color: var(--accent);
  transform: translateX(-6px);
}
.project-meta {
  display: flex; justify-content: space-between;
  font: 500 12px/1 'JetBrains Mono', monospace;
  color: var(--fg-dim);
  text-transform: uppercase; letter-spacing: 0.2em;
  margin-bottom: 40px;
}
.project-title {
  font: 800 clamp(40px, 6.2vw, 100px)/1 'Syne', sans-serif;
  letter-spacing: -0.04em;
  text-transform: uppercase;
  margin-bottom: 60px;
}
.project-title em {
  font-style: italic; font-weight: 500;
  color: var(--accent);
}
.project-info {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 40px;
  border-top: 1px solid var(--line);
  padding-top: 30px;
}
.project-info > div {
  display: flex; flex-direction: column; gap: 8px;
}
.project-info span {
  font: 500 11px/1 'JetBrains Mono', monospace;
  color: var(--fg-dim);
  text-transform: uppercase; letter-spacing: 0.2em;
}
.project-info p {
  font: 500 18px/1.4 'Syne', sans-serif;
}

/* visual hero */
.project-visual {
  height: 60vh;
  margin: 80px 40px;
  border-radius: 24px;
  overflow: hidden;
  position: relative;
}
.project-visual::after {
  content: ""; position: absolute; inset: 0;
  background: url("data:image/svg+xml;utf8,<svg viewBox='0 0 200 200' xmlns='http://www.w3.org/2000/svg'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/></filter><rect width='100%' height='100%' filter='url(%23n)'/></svg>");
  opacity: 0.08; mix-blend-mode: overlay;
}

/* content blocks */
.project-content {
  display: grid;
  grid-template-columns: 280px 1fr;
  gap: 80px;
  padding: 120px 40px;
  border-top: 1px solid var(--line);
}
.project-content h2 {
  font: 500 12px/1 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--fg-dim);
  position: sticky; top: 120px;
  align-self: start;
}
.project-content .body {
  max-width: 800px;
}
.project-content .body p {
  font-size: 22px;
  line-height: 1.55;
  color: rgba(244,240,234,0.85);
  margin-bottom: 28px;
}
.project-content .body p strong { color: var(--accent); font-weight: 600; }
.project-content ul {
  list-style: none;
  margin-top: 30px;
}
.project-content ul li {
  display: flex; align-items: baseline; gap: 16px;
  padding: 18px 0;
  border-bottom: 1px solid var(--line);
  font: 500 18px/1.3 'Syne', sans-serif;
}
.project-content ul li::before {
  content: "→";
  color: var(--accent);
  font-size: 20px;
}
.project-tags {
  display: flex; flex-wrap: wrap; gap: 10px;
  margin-top: 40px;
}
.project-tags span {
  display: inline-block;
  padding: 8px 16px;
  border: 1px solid var(--line);
  border-radius: 100px;
  font: 500 12px/1 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--fg-dim);
  transition: color .3s var(--easing), border-color .3s var(--easing);
}
.project-tags span:hover { color: var(--accent); border-color: var(--accent); }

/* ===== gallery — bento grid w/ magnetic hover ===== */
.project-gallery {
  display: grid;
  grid-template-columns: repeat(12, 1fr);
  gap: 18px;
  padding: 60px 40px;
  perspective: 1400px; /* enables subtle 3D feel on the lift */
}

/* A "tile" is a positioned/sized container; .tile__img is the actual
   visual that scales independently (Ken-Burns) on hover. Splitting them
   lets us crop with overflow:hidden while still animating the image. */
.project-gallery .tile {
  position: relative;
  grid-column: span 6;
  aspect-ratio: 4 / 3;
  border-radius: 16px;
  overflow: hidden;
  cursor: none;
  background: var(--bg);
  transform: translateY(0) scale(1);
  transform-origin: center;
  transition: transform .6s var(--easing),
              box-shadow .55s var(--easing),
              opacity .4s var(--easing);
  will-change: transform;
}

.project-gallery .tile__img {
  position: absolute; inset: 0;
  background-size: cover;
  background-position: center;
  transition: transform 1s var(--easing), filter .55s var(--easing);
}

/* Numbered chip that fades in on hover — adds context without clutter. */
.project-gallery .tile__index {
  position: absolute;
  bottom: 14px; left: 14px;
  padding: 7px 12px;
  font: 500 11px/1 'JetBrains Mono', monospace;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--fg);
  background: rgba(13, 13, 12, 0.55);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
  border: 1px solid rgba(255, 255, 255, 0.08);
  border-radius: 100px;
  opacity: 0;
  transform: translateY(8px);
  transition: opacity .35s var(--easing), transform .4s var(--easing);
  z-index: 2;
  pointer-events: none;
}

/* Size variants — combine in HTML as needed for bento layouts */
.project-gallery .tile--tall    { grid-column: span 5; aspect-ratio: 3/4; grid-row: span 2; }
.project-gallery .tile--wide    { grid-column: span 12; aspect-ratio: 21/9; }
.project-gallery .tile--square  { grid-column: span 3; aspect-ratio: 1/1; }
.project-gallery .tile--small   { grid-column: span 4; aspect-ratio: 4/3; }
.project-gallery .tile--feature { grid-column: span 7; aspect-ratio: 4/3; }
.project-gallery .tile--vertical{ grid-column: span 4; aspect-ratio: 3/4; }

/* Hover : lift forward + violet glow + image zoom */
.project-gallery .tile:hover {
  transform: translateY(-10px) scale(1.015);
  box-shadow:
    0 40px 70px -20px rgba(139, 92, 246, 0.5),
    0 0 0 1px rgba(255, 255, 255, 0.08);
  z-index: 3;
}
.project-gallery .tile:hover .tile__img {
  transform: scale(1.06);
}
.project-gallery .tile:hover .tile__index {
  opacity: 1;
  transform: translateY(0);
}

/* Sibling dim — when one tile is hovered, the others recede */
.project-gallery:hover .tile:not(:hover) {
  opacity: 0.45;
  transform: translateY(0) scale(0.985);
}
.project-gallery:hover .tile:not(:hover) .tile__img {
  filter: saturate(0.85);
}

/* next project */
.project-next {
  border-top: 1px solid var(--line);
  padding: 80px 40px 40px;
}
.project-next > a {
  display: block;
  padding: 60px 0;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
  transition: padding-left .5s var(--easing), color .35s var(--easing);
}
.project-next > a:hover {
  padding-left: 40px;
  color: var(--accent);
}
.project-next span {
  font: 500 12px/1 'JetBrains Mono', monospace;
  text-transform: uppercase; letter-spacing: 0.2em;
  color: var(--fg-dim);
  display: block;
  margin-bottom: 16px;
}
.project-next h3 {
  font: 800 clamp(40px, 7vw, 100px)/1 'Syne', sans-serif;
  letter-spacing: -0.03em;
  text-transform: uppercase;
  display: flex; align-items: center; gap: 30px;
}
.project-next svg {
  transition: transform .4s var(--easing);
}
.project-next > a:hover svg {
  transform: translate(15px, -15px);
}


/* Lenis smooth scroll */
html.lenis, html.lenis body { height: auto; }
.lenis.lenis-smooth { scroll-behavior: auto !important; }
.lenis.lenis-smooth [data-lenis-prevent] { overscroll-behavior: contain; }
.lenis.lenis-stopped { overflow: hidden; }
.lenis.lenis-scrolling iframe { pointer-events: none; }