/* ============================================================
   Portfolio — composants spécifiques (par-dessus style.css)
   Réutilise les tokens du design system xAI (canvas, grad, etc.)
   ============================================================ */

/* ===== Hero split (texte + photo) ===== */
.hero-split {
  display: grid;
  grid-template-columns: 1.25fr 0.75fr;
  gap: clamp(28px, 5vw, 64px);
  align-items: center;
}
.hero-split__copy h1 { margin-top: 18px; max-width: 20ch; font-size: clamp(32px, 5.4vw, 64px); line-height: 1.06; letter-spacing: -0.035em; }
.hero-split__copy .hero__sub { margin-top: 22px; max-width: 52ch; }
.hero-badges { display: flex; flex-wrap: wrap; gap: 8px; margin-top: 24px; }
.hero-badge {
  font-family: var(--mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .06em;
  color: var(--body); padding: 6px 12px; border-radius: var(--radius-pill);
  border: 1px solid var(--hairline); background: rgba(255,255,255,.03);
}
.hero-badge__dot { display: inline-block; width: 6px; height: 6px; border-radius: 50%; margin-right: 7px; vertical-align: middle; background: #4ade80; box-shadow: 0 0 0 3px rgba(74,222,128,.15); }

/* Photo */
.hero-photo { position: relative; justify-self: center; width: 100%; max-width: 340px; }
.hero-photo__frame {
  position: relative; border-radius: 20px; overflow: hidden; aspect-ratio: 1/1;
  border: 1px solid var(--hairline); background: var(--canvas-card);
}
.hero-photo__frame img { width: 100%; height: 100%; object-fit: cover; display: block; filter: grayscale(.15) contrast(1.02); }
.hero-photo__frame::after {
  content: ""; position: absolute; inset: 0;
  background: linear-gradient(160deg, transparent 55%, rgba(10,10,10,.55));
  pointer-events: none;
}
.hero-photo::before {
  content: ""; position: absolute; inset: -1px; border-radius: 22px; padding: 1px; z-index: -1;
  background: var(--grad-mix); background-size: 200% 100%; animation: shimmer 8s linear infinite;
  -webkit-mask: linear-gradient(#000 0 0) content-box, linear-gradient(#000 0 0);
  -webkit-mask-composite: xor; mask-composite: exclude;
  opacity: .8;
}
.hero-photo__glow { position: absolute; inset: -30px; z-index: -2; background: radial-gradient(60% 60% at 50% 40%, rgba(124,58,237,.22), transparent 70%); filter: blur(10px); }
.hero-photo__tag {
  position: absolute; left: 14px; bottom: 14px; z-index: 2;
  font-family: var(--mono); font-size: 11px; letter-spacing: .05em; text-transform: uppercase;
  color: var(--ink); background: rgba(10,10,10,.55); backdrop-filter: blur(6px);
  border: 1px solid var(--pill-border); border-radius: var(--radius-pill); padding: 6px 12px;
}

/* ===== Facts (rythme, bachelor, permis, localisation) ===== */
.facts { display: grid; grid-template-columns: repeat(4, 1fr); gap: 14px; }
.fact {
  background: var(--canvas-card); border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: 20px; display: flex; flex-direction: column; gap: 6px; transition: border-color .2s, transform .35s cubic-bezier(.22,.61,.36,1);
}
.fact:hover { border-color: rgba(255,255,255,.14); transform: translateY(-4px); }
.fact__label { font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .07em; color: var(--mute); }
.fact__value { font-size: 15.5px; color: var(--ink); line-height: 1.3; }
.fact__sub { font-size: 12.5px; color: var(--mute); }

/* ===== Skill tags ===== */
.tags { display: flex; flex-wrap: wrap; gap: 7px; margin-top: 16px; }
.tag {
  font-size: 12.5px; color: var(--body); padding: 5px 11px; border-radius: var(--radius-pill);
  border: 1px solid var(--hairline); background: rgba(255,255,255,.03); transition: border-color .2s, color .2s;
}
.card:hover .tag { border-color: rgba(255,255,255,.12); }
.tag--strong { color: var(--ink); border-color: var(--pill-border); }

/* ===== Projets (blocs pleine largeur, sans visuel) ===== */
.projects { display: flex; flex-direction: column; gap: 20px; margin-top: 44px; }
.project {
  background: var(--canvas-card); border: 1px solid var(--hairline); border-radius: var(--radius);
  overflow: hidden; transition: border-color .35s ease, transform .35s cubic-bezier(.22,.61,.36,1);
}
.project:hover { border-color: rgba(255,255,255,.16); transform: translateY(-4px); }
.project__body {
  padding: clamp(26px, 3.2vw, 44px);
  display: grid; grid-template-columns: 1.05fr 0.95fr; gap: clamp(24px, 3vw, 52px);
  align-items: start;
}
.project__head { display: flex; flex-direction: column; height: 100%; }
.project__aside { display: flex; flex-direction: column; }
.project__pill { font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .07em; padding: 4px 10px; border-radius: var(--radius-pill); width: fit-content; margin-bottom: 14px; }
.project__pill--sunset { color: var(--acc-sunset); background: rgba(255,122,23,.10); border: 1px solid rgba(255,122,23,.22); }
.project__pill--dusk   { color: var(--acc-dusk);   background: rgba(124,58,237,.10); border: 1px solid rgba(124,58,237,.22); }
.project__pill--breeze { color: var(--acc-breeze); background: rgba(160,195,236,.10); border: 1px solid rgba(160,195,236,.22); }
.project__title { font-size: clamp(22px, 2.4vw, 27px); letter-spacing: -0.02em; line-height: 1.15; }
.project__stack { font-family: var(--mono); font-size: 11.5px; color: var(--mute); margin-top: 8px; letter-spacing: .02em; }
.project__desc { font-size: 14.5px; color: var(--body); line-height: 1.6; margin-top: 16px; }
.project__list { list-style: none; display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.project__list li { font-size: 13.5px; color: var(--body); display: flex; gap: 10px; line-height: 1.5; }
.project__list li::before { content: "→"; color: var(--mute); flex-shrink: 0; }
.project__links { display: flex; flex-wrap: wrap; align-items: center; gap: 10px; margin-top: auto; padding-top: 24px; }
.project__links p { margin: 0; }

/* ===== Timeline (parcours) ===== */
.timeline { position: relative; margin-top: 40px; padding-left: 28px; }
.timeline::before { content: ""; position: absolute; left: 5px; top: 6px; bottom: 6px; width: 1px; background: linear-gradient(180deg, var(--acc-sunset), var(--acc-dusk), var(--acc-breeze)); opacity: .5; }
.tl-item { position: relative; padding-bottom: 30px; }
.tl-item:last-child { padding-bottom: 0; }
.tl-item::before { content: ""; position: absolute; left: -27px; top: 5px; width: 11px; height: 11px; border-radius: 50%; background: var(--canvas); border: 2px solid var(--acc-dusk); }
.tl-item--now::before { background: var(--acc-sunset); border-color: var(--acc-sunset); box-shadow: 0 0 0 4px rgba(255,122,23,.15); }
.tl-date { font-family: var(--mono); font-size: 11.5px; text-transform: uppercase; letter-spacing: .05em; color: var(--mute); }
.tl-title { font-size: 17px; color: var(--ink); margin-top: 5px; letter-spacing: -0.01em; }
.tl-place { font-size: 13.5px; color: var(--acc-breeze); margin-top: 3px; }
.tl-desc { font-size: 13.5px; color: var(--body); line-height: 1.6; margin-top: 8px; max-width: 62ch; }

/* ===== Contact ===== */
.contact-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; margin-top: 12px; }
.contact-card {
  display: flex; align-items: center; gap: 14px; padding: 18px 20px;
  background: var(--canvas-card); border: 1px solid var(--hairline); border-radius: var(--radius);
  transition: border-color .2s, transform .3s cubic-bezier(.22,.61,.36,1);
}
.contact-card:hover { border-color: var(--pill-border); transform: translateY(-3px); }
.contact-card__icon { width: 42px; height: 42px; flex-shrink: 0; border-radius: 11px; display: flex; align-items: center; justify-content: center; background: rgba(255,255,255,.05); border: 1px solid var(--hairline); color: var(--body); }
.contact-card__label { display: block; font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .06em; color: var(--mute); }
.contact-card__value { display: block; font-size: 14.5px; color: var(--ink); margin-top: 4px; word-break: break-word; }

/* ===== Responsive ===== */
@media (max-width: 900px) {
  .hero-split { grid-template-columns: 1fr; gap: 32px; }
  .hero-photo { order: -1; max-width: 260px; }
  .facts { grid-template-columns: repeat(2, 1fr); }
  .project__body { grid-template-columns: 1fr; gap: 22px; }
}
@media (max-width: 560px) {
  .facts { grid-template-columns: 1fr; }
  .contact-grid { grid-template-columns: 1fr; }
}

/* ===== Bento IA ===== */
.bento { display: grid; grid-template-columns: 1fr; gap: 14px; }
.bento__tile {
  position: relative; overflow: hidden;
  background: var(--canvas-card); border: 1px solid var(--hairline); border-radius: var(--radius);
  padding: 22px; display: flex; flex-direction: column; gap: 11px;
  transition: border-color .25s ease, transform .35s cubic-bezier(.22,.61,.36,1);
}
.bento__tile:hover { border-color: rgba(255,255,255,.14); transform: translateY(-3px); }
.bento__icon {
  width: 40px; height: 40px; border-radius: 10px; display: flex; align-items: center; justify-content: center;
  flex-shrink: 0; transition: transform .3s cubic-bezier(.4,0,.2,1);
}
.bento__tile:hover .bento__icon { transform: scale(1.1); }
.bento__icon--sunset { background: rgba(255,122,23,.12); color: var(--acc-sunset); }
.bento__icon--dusk   { background: rgba(124,58,237,.12); color: var(--acc-dusk); }
.bento__icon--breeze { background: rgba(160,195,236,.12); color: var(--acc-breeze); }
.bento__title { font-size: 14px; font-weight: 600; color: var(--ink); line-height: 1.3; }
.bento__desc  { font-size: 13px; color: var(--mute); line-height: 1.55; }

/* La tuile principale */
.bento__tile--feature { padding: clamp(24px, 3vw, 34px); gap: 14px; justify-content: flex-end; min-height: 230px; }
.bento__tile--feature::before {
  content: ""; position: absolute; inset: 0; pointer-events: none;
  background:
    radial-gradient(75% 70% at 15% 12%, rgba(124,58,237,.16), transparent 62%),
    radial-gradient(60% 60% at 88% 88%, rgba(255,122,23,.09), transparent 60%);
}
.bento__tile--feature > * { position: relative; }
.bento__tile--feature .bento__icon { width: 48px; height: 48px; border-radius: 12px; }
.bento__tile--feature .bento__title { font-size: clamp(19px, 2.1vw, 23px); font-weight: 650; letter-spacing: -0.02em; line-height: 1.2; }
.bento__tile--feature .bento__desc { font-size: 14px; color: var(--body); max-width: 46ch; }
.bento__tile--feature .bento__eyebrow {
  font-family: var(--mono); font-size: 10.5px; text-transform: uppercase; letter-spacing: .08em;
  color: var(--acc-dusk); margin-bottom: -4px;
}

@media (min-width: 640px) {
  .bento { grid-template-columns: repeat(2, 1fr); }
  .bento__tile--feature { grid-column: span 2; }
}
@media (min-width: 1024px) {
  .bento { grid-template-columns: repeat(6, 1fr); }
  .bento__tile { grid-column: span 2; }
  .bento__tile--feature { grid-column: span 4; }
}
@media (prefers-reduced-motion: reduce) {
  .bento__tile:hover { transform: none; }
  .bento__tile:hover .bento__icon { transform: none; }
}

/* ===== Orbite animee de la tuile principale ===== */
.bento__tile--feature {
  display: grid; grid-template-columns: 1.12fr 0.88fr;
  align-items: center; gap: clamp(18px, 2.6vw, 40px);
}
.bento__feature-copy { display: flex; flex-direction: column; gap: 12px; }

.orbit { position: relative; width: 100%; max-width: 250px; aspect-ratio: 1; margin-inline: auto; }
.orbit__glow {
  position: absolute; inset: 12%; border-radius: 50%;
  background: radial-gradient(circle, rgba(124,58,237,.22), transparent 68%);
  filter: blur(10px);
}
.orbit__center {
  position: absolute; top: 50%; left: 50%; width: 54px; height: 54px; margin: -27px;
  border-radius: 15px; display: flex; align-items: center; justify-content: center;
  background: rgba(124,58,237,.16); border: 1px solid rgba(124,58,237,.34);
  color: var(--acc-twilight);
}
.orbit__ring { position: absolute; border-radius: 50%; }
.orbit__ring--1 { inset: 25%; border: 1px dashed rgba(255,255,255,.11); animation: orbit-spin 46s linear infinite; }
.orbit__ring--2 { inset: 0;   border: 1px solid  rgba(255,255,255,.07); animation: orbit-spin 32s linear infinite reverse; }
.orbit__ring--1 .orbit__node { animation: orbit-spin 46s linear infinite reverse; }
.orbit__ring--2 .orbit__node { animation: orbit-spin 32s linear infinite; }
.orbit__node {
  position: absolute; width: 30px; height: 30px; margin: -15px;
  border-radius: 9px; display: flex; align-items: center; justify-content: center;
  background: #141416; border: 1px solid var(--hairline); color: var(--mute);
  transition: color .3s ease, border-color .3s ease;
}
.bento__tile--feature:hover .orbit__node { color: var(--body); border-color: rgba(255,255,255,.16); }

.orbit__node--t  { top: 0;      left: 50%; }
.orbit__node--r  { top: 50%;    left: 100%; }
.orbit__node--b  { top: 100%;   left: 50%; }
.orbit__node--l  { top: 50%;    left: 0; }
.orbit__node--tr { top: 14.64%; left: 85.36%; }
.orbit__node--br { top: 85.36%; left: 85.36%; }
.orbit__node--bl { top: 85.36%; left: 14.64%; }
.orbit__node--tl { top: 14.64%; left: 14.64%; }

@keyframes orbit-spin { to { transform: rotate(360deg); } }

@media (max-width: 639px) {
  .bento__tile--feature { grid-template-columns: 1fr; }
  .orbit { max-width: 200px; margin-top: 6px; }
}
@media (prefers-reduced-motion: reduce) {
  .orbit__ring, .orbit__node { animation: none !important; }
}

/* ===== Titre du hero : cascade mot a mot ===== */
.hero-split__copy h1 .w {
  display: inline-block;
  opacity: 0; transform: translateY(0.38em);
  transition: opacity .55s cubic-bezier(.22,.61,.36,1), transform .55s cubic-bezier(.22,.61,.36,1);
}
.reveal:not(.is-pre) .hero-split__copy h1 .w {
  opacity: 1; transform: none;
  transition-delay: calc(0.22s + var(--i) * 0.062s);
}

/* ===== Degrade lent derriere la section Methode ===== */
#methode { position: relative; overflow: hidden; isolation: isolate; }
#methode::before {
  content: ""; position: absolute; inset: -18%; z-index: -1; pointer-events: none;
  background:
    radial-gradient(38% 42% at 22% 26%, rgba(124,58,237,.17), transparent 62%),
    radial-gradient(34% 38% at 78% 72%, rgba(255,122,23,.11), transparent 60%),
    radial-gradient(30% 34% at 64% 16%, rgba(160,195,236,.08), transparent 60%);
  filter: blur(16px);
  animation: methode-drift 28s ease-in-out infinite alternate;
}
@keyframes methode-drift {
  0%   { transform: translate3d(-2%, -1%, 0) scale(1); }
  50%  { transform: translate3d(2%, 2%, 0)   scale(1.07); }
  100% { transform: translate3d(-1%, 3%, 0)  scale(1.02); }
}

@media (prefers-reduced-motion: reduce) {
  .hero-split__copy h1 .w { opacity: 1; transform: none; transition: none; }
  #methode::before { animation: none; }
}