/* ==========================================================================
   Accueil
   ========================================================================== */

/* ---------- Hero : page produit façon Apple ----------
   Texte centré, puis une vitrine de captures qui se redresse au scroll
   (pilotée par Motion dans assets/js/motion.js). */
.hero {
  position: relative;
  padding: calc(var(--header-h) + env(safe-area-inset-top) + clamp(40px, 6vw, 88px)) 0 clamp(64px, 10vw, 140px);
  overflow: clip;
  text-align: center;
}
/* Halo mauve très diffus derrière la vitrine : la seule touche de couleur du premier écran.
   Il s'arrête avant le bas du hero pour ne pas être coupé net par overflow: clip. */
.hero::before {
  content: "";
  position: absolute;
  left: 50%;
  bottom: 4%;
  z-index: -1;
  width: min(1200px, 140vw);
  aspect-ratio: 2 / 1;
  translate: -50% 0;
  background: radial-gradient(closest-side, color-mix(in srgb, var(--mauve) 26%, transparent), transparent);
  pointer-events: none;
}
.hero-copy {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.hero-eyebrow {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  min-height: 40px;
  margin-bottom: var(--space-6);
  padding: 4px 16px 4px 4px;
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.875rem;
  font-weight: 500;
}
.hero-avatar {
  display: block;
  flex: none;
  width: 32px;
  height: 32px;
  border-radius: var(--radius-pill);
  overflow: hidden;
  background: #dfe1dc;
}
.hero-avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.hero-title {
  font-size: var(--step-5);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.95;
}
.hero-line {
  display: block;
  overflow: clip;
  padding: 0.04em 0.06em 0.12em;
  margin-bottom: -0.08em;
}
.hero-word {
  display: inline-block;
}
.hero-word--brand {
  background: linear-gradient(100deg, var(--accent-ink) 10%, var(--mauve) 55%, var(--accent-ink) 95%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}
.hero-role {
  display: block;
  max-width: 22ch;
  margin: var(--space-6) auto 0;
  font-size: var(--step-3);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.hero-role em {
  font-style: normal;
  color: var(--text-muted);
}
.hero-sub {
  max-width: 48ch;
  margin-top: var(--space-5);
  color: var(--text-muted);
  font-size: var(--step-1);
  line-height: 1.45;
}
.hero-cta {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  align-items: center;
  gap: var(--space-3) var(--space-5);
  margin-top: var(--space-7);
}

/* Vitrine */
.hero-showcase {
  margin: clamp(48px, 6vw, 80px) 0 0;
  perspective: 1600px;
}
.showcase-stage {
  position: relative;
  width: min(1100px, 92vw);
  margin-inline: auto;
  transform-style: preserve-3d;
  transform-origin: 50% 0;
}
.showcase-item {
  display: block;
  text-decoration: none;
}
.showcase-item img {
  width: 100%;
  aspect-ratio: 16 / 9.6;
  object-fit: cover;
  object-position: top;
}
.showcase-item--main {
  position: relative;
  z-index: 2;
  overflow: hidden;
  border: 1px solid var(--line-strong);
  border-radius: var(--radius-l);
  background: var(--surface);
  box-shadow: var(--shadow-2);
}
/* Barre de fenêtre minimaliste : la capture se lit comme une app. */
.showcase-bar {
  display: flex;
  gap: 7px;
  padding: 13px 16px;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
}
.showcase-bar i {
  width: 11px;
  height: 11px;
  border-radius: 50%;
  background: var(--surface-2);
}
.showcase-item--side {
  position: absolute;
  top: 12%;
  z-index: 1;
  width: 56%;
  border-radius: var(--radius-m);
  box-shadow: var(--shadow-1);
}
.showcase-item--left {
  left: -14%;
  rotate: -4deg;
}
.showcase-item--right {
  right: -14%;
  rotate: 4deg;
}
.stack-caption {
  max-width: 52ch;
  margin: var(--space-6) auto 0;
  padding-inline: var(--gutter);
  color: var(--text-muted);
  font-size: 0.875rem;
}
@media (hover: hover) and (pointer: fine) {
  .showcase-item--main:focus-visible {
    outline-offset: 6px;
  }
}

/* État initial avant Motion (évite un flash). Sans Motion : repli CSS. */
@media (prefers-reduced-motion: no-preference) {
  .js:not(.motion-off) [data-hero],
  .js:not(.motion-off) [data-hero-word] {
    opacity: 0;
  }
  .js:not(.motion-off) [data-hero-word] {
    transform: translateY(100%);
  }
  .motion-off [data-hero],
  .motion-off [data-hero-word] {
    animation: fade-up 700ms var(--ease-out) backwards;
  }
}
@keyframes fade-up {
  from {
    opacity: 0;
    transform: translateY(16px);
  }
}

@media (max-width: 767px) {
  .hero {
    text-align: left;
  }
  .hero-copy {
    align-items: flex-start;
  }
  .hero-role {
    margin-inline: 0;
  }
  .hero-cta {
    justify-content: flex-start;
  }
  .showcase-item--side {
    width: 62%;
    top: 18%;
  }
  .showcase-item--left {
    left: -22%;
  }
  .showcase-item--right {
    right: -22%;
  }
  .showcase-bar {
    padding: 9px 12px;
  }
  .showcase-bar i {
    width: 8px;
    height: 8px;
  }
  .stack-caption {
    text-align: left;
  }
}

/* ---------- Titres de section ---------- */
.section-title--sm {
  font-size: var(--step-3);
  letter-spacing: -0.03em;
}
.section-title .accent {
  color: var(--accent-ink);
}

/* ---------- Projets : filtres ---------- */
.projects {
  background: linear-gradient(180deg, transparent, var(--tint-brand) 18%, var(--tint-brand) 82%, transparent);
}
.filters {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(200px, 260px);
  grid-template-areas:
    "type status"
    "domain tech";
  align-items: end;
  gap: var(--space-5) var(--space-6);
  margin: 0 0 var(--space-7);
  padding: var(--space-6);
  border-radius: var(--radius-l);
  background: var(--surface);
}
.filter-group {
  min-width: 0;
  margin: 0;
  padding: 0;
  border: 0;
}
.filter-legend {
  display: block;
  margin-bottom: var(--space-2);
  padding: 0;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 600;
}
.chips {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.chip {
  position: relative;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 44px;
  padding: 0 8px 0 16px;
  border: 0;
  border-radius: var(--radius-pill);
  background: var(--bg);
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
  -webkit-user-select: none;
  transition:
    transform var(--dur-press) var(--ease-out),
    background-color var(--dur-hover) ease,
    border-color var(--dur-hover) ease,
    color var(--dur-hover) ease;
}
.chip input {
  position: absolute;
  opacity: 0;
  inset: 0;
  margin: 0;
  cursor: pointer;
}
.chip-label {
  font-size: 0.9375rem;
  font-weight: 550;
}
.chip-count {
  display: inline-grid;
  place-items: center;
  min-width: 26px;
  height: 26px;
  padding: 0 6px;
  border-radius: var(--radius-pill);
  background: var(--surface);
  color: var(--text-muted);
  font-size: 0.75rem;
  font-weight: 600;
  font-variant-numeric: tabular-nums;
}
.chip:active {
  transform: scale(0.96);
}
@media (hover: hover) and (pointer: fine) {
  .chip:hover {
    background: var(--surface-2);
  }
}
.chip:has(input:checked) {
  background: var(--brand);
  color: var(--on-brand);
}
.chip:has(input:checked) .chip-count {
  background: color-mix(in srgb, var(--on-brand) 16%, transparent);
  color: var(--on-brand);
}
.chip:has(input:focus-visible) {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
.chip:has(input:disabled) {
  opacity: 0.45;
  cursor: not-allowed;
}
.chip input:disabled {
  cursor: not-allowed;
}
.filter-select {
  min-height: 44px;
  padding-right: 36px;
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, currentColor 50%),
    linear-gradient(135deg, currentColor 50%, transparent 50%);
  background-position:
    calc(100% - 18px) 50%,
    calc(100% - 13px) 50%;
  background-size: 5px 5px;
  background-repeat: no-repeat;
  border-radius: var(--radius-pill);
}
.filter-select.is-set {
  border-color: var(--brand);
  box-shadow: inset 0 0 0 1px var(--brand);
}
.filter-status {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: flex-end;
  gap: var(--space-3);
  min-height: 44px;
}
.filter-status p {
  color: var(--text-muted);
}
.filter-status strong {
  color: var(--text);
  font-family: var(--font-display);
  font-size: 1.25rem;
  font-variant-numeric: tabular-nums;
}
.filters > :nth-child(1) {
  grid-area: type;
}
.filters > :nth-child(2) {
  grid-area: domain;
}
.filters > .filter-group--select {
  grid-area: tech;
}
.filters > .filter-status {
  grid-area: status;
  align-self: start;
}
@media (max-width: 1023px) {
  .filters {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      "type"
      "domain"
      "tech"
      "status";
  }
  .filters > .filter-status {
    justify-content: space-between;
  }
}
@media (max-width: 767px) {
  .filters {
    grid-template-columns: 1fr;
    gap: var(--space-4);
    padding: var(--space-4);
    margin-inline: calc(var(--space-2) * -1);
  }
  /* Défilement horizontal seulement sur petit écran. */
  .chips[data-scroll-x] {
    flex-wrap: nowrap;
    overflow-x: auto;
    overscroll-behavior-x: contain;
    scroll-snap-type: x proximity;
    scrollbar-width: none;
    margin-inline: calc(var(--space-4) * -1);
    padding-inline: var(--space-4);
    padding-block: 4px;
  }
  .chips[data-scroll-x]::-webkit-scrollbar {
    display: none;
  }
  .chips[data-scroll-x] .chip {
    scroll-snap-align: start;
  }
  .filter-status {
    justify-content: space-between;
  }
}

/* ---------- Projets : grille et cartes ---------- */
.project-grid {
  position: relative;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: var(--space-5);
  margin: 0;
  padding: 0;
  list-style: none;
}
.project-item[hidden] {
  display: none;
}
.project-item.is-ghost {
  position: absolute;
  pointer-events: none;
  z-index: 0;
}
.project-card {
  position: relative;
  display: flex;
  flex-direction: column;
  height: 100%;
  overflow: hidden;
  border-radius: var(--radius-l);
  background: var(--surface);
  transition: box-shadow var(--dur-ui) var(--ease-out);
}
/* Barre d'identification : la couleur propre au projet, toujours visible. */
.project-card::before {
  content: "";
  position: absolute;
  inset: 0 0 auto;
  z-index: 2;
  height: 4px;
  background: var(--p);
  transform-origin: 0 50%;
  transform: scaleX(0);
  transition: transform 420ms var(--ease-out);
}
.project-media {
  position: relative;
  aspect-ratio: 16 / 10;
  border: 0;
  border-radius: 0;
  background: var(--surface-2);
}
.project-media img,
.project-media video {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  object-position: top;
}
.project-img {
  transition: transform 600ms var(--ease-out);
}
.project-img-alt,
.project-video {
  opacity: 0;
  transform: scale(1.04);
  transition:
    opacity 280ms var(--ease-out),
    transform 600ms var(--ease-out);
}
/* Voile de la couleur du projet : lien visuel entre la carte et son identité. */
.project-media::after {
  content: "";
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 55%, rgb(0 0 0 / 0.25));
  opacity: 0;
  transition: opacity 280ms var(--ease-out);
  pointer-events: none;
}
.project-body {
  display: flex;
  flex: 1;
  flex-direction: column;
  align-items: flex-start;
  gap: var(--space-2);
  padding: var(--space-6);
}
.project-company-logo {
  display: block;
  width: auto;
  max-width: 9rem;
  height: 2.5rem;
  margin-bottom: var(--space-2);
  padding: 0.35rem 0.6rem;
  border-radius: var(--radius-s);
  background: var(--silver);
  object-fit: contain;
}
.project-meta {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px 12px;
  color: var(--text-muted);
  font-size: 0.8125rem;
  font-weight: 500;
}
.project-type {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 10px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--brand) 16%, transparent);
  color: var(--accent-ink);
  font-weight: 600;
}
.project-title {
  margin-top: var(--space-2);
  font-size: var(--step-2);
  font-weight: 700;
  letter-spacing: -0.03em;
  line-height: 1.1;
}
.project-link {
  text-decoration: none;
  transition: color var(--dur-hover) ease;
}
/* Toute la carte est cliquable, via un seul lien (accessible au clavier). */
.project-link::after {
  content: "";
  position: absolute;
  inset: 0;
  z-index: 1;
  border-radius: inherit;
}
.project-card:has(.project-link:focus-visible) {
  outline: 2px solid var(--focus);
  outline-offset: 3px;
}
.project-link:focus-visible {
  outline: none;
}
.project-sub {
  color: var(--p-ink);
  font-weight: 600;
  line-height: 1.35;
}
.project-desc {
  color: var(--text-muted);
  font-size: 0.9375rem;
}
.project-role {
  color: var(--text);
  font-size: 0.875rem;
}
.project-tags {
  margin-top: var(--space-2);
}
.project-more {
  position: relative;
  z-index: 2;
}
.project-cta {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  margin-top: auto;
  padding-top: var(--space-4);
  color: var(--p-ink);
  font-weight: 650;
  font-size: 0.9375rem;
}
.project-cta .icon {
  transition: transform var(--dur-ui) var(--ease-out);
}
.project-card:active {
  transform: scale(0.985);
}
@media (hover: hover) and (pointer: fine) {
  .project-card:hover {
    box-shadow: var(--shadow-1);
  }
  .project-card:hover::before,
  .project-card:focus-within::before {
    transform: scaleX(1);
  }
  .project-card:hover .project-img {
    transform: scale(1.04);
  }
  .project-card:hover .project-img-alt,
  .project-card:hover .project-video.is-playing {
    opacity: 1;
    transform: none;
  }
  .project-card:hover .project-media::after {
    opacity: 1;
  }
  .project-card:hover .project-link {
    color: var(--p-ink);
  }
  .project-card:hover .project-cta .icon {
    transform: translateX(4px);
  }
}
.project-card:focus-within::before {
  transform: scaleX(1);
}
.project-empty {
  display: grid;
  justify-items: start;
  gap: var(--space-3);
  padding: var(--space-7) var(--space-5);
  border: 1px dashed var(--line-strong);
  border-radius: var(--radius-l);
}
@media (max-width: 1023px) {
  .project-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
}
@media (max-width: 639px) {
  .project-grid {
    grid-template-columns: 1fr;
  }
  .project-body {
    padding: var(--space-4);
  }
}

.more summary {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  min-height: 44px;
  font-weight: 600;
  font-size: 0.9375rem;
  cursor: pointer;
  list-style: none;
}
.more summary::-webkit-details-marker {
  display: none;
}
.more summary::after {
  content: "";
  width: 8px;
  height: 8px;
  border-right: 1.5px solid currentColor;
  border-bottom: 1.5px solid currentColor;
  transform: translateY(-2px) rotate(45deg);
  transition: transform var(--dur-ui) var(--ease-out);
}
.more[open] summary::after {
  transform: translateY(2px) rotate(225deg);
}
.more-body {
  display: grid;
  gap: var(--space-3);
  max-width: 60ch;
  padding-bottom: var(--space-3);
  color: var(--text-muted);
  font-size: 0.9375rem;
}
.more-body ul {
  display: grid;
  gap: var(--space-2);
  margin: 0;
  padding-left: 1.2em;
}
.more-body li::marker {
  color: var(--p-ink, var(--accent-ink));
}
@media (prefers-reduced-motion: no-preference) {
  .more[open] .more-body {
    animation: fade-up 320ms var(--ease-out);
  }
}

/* ---------- Récits collants ---------- */
.stories .section-head {
  margin-bottom: clamp(40px, 6vw, 88px);
}
.story {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--space-5);
  align-items: start;
  padding: clamp(24px, 3vw, 48px);
  border-radius: var(--radius-l);
  background: var(--surface);
}
.story + .story {
  margin-top: clamp(48px, 7vw, 112px);
}
.story-media {
  grid-column: 1 / span 7;
  grid-row: 1;
  position: sticky;
  top: calc(var(--header-h) + 8vh);
  aspect-ratio: 16 / 10;
  border: 0;
  background: var(--bg);
}
.story-media [data-frame] {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  padding: clamp(8px, 1.4vw, 20px);
  object-fit: contain;
  opacity: 0;
  transform: scale(1.03);
  transition:
    opacity 480ms var(--ease-out),
    transform 700ms var(--ease-out);
}
.story-media [data-frame].is-active {
  opacity: 1;
  transform: none;
}
.story-body {
  grid-column: 9 / -1;
  grid-row: 1;
}
.story--reverse .story-media {
  grid-column: 6 / -1;
}
.story--reverse .story-body {
  grid-column: 1 / span 4;
}
.story-meta {
  color: var(--p-ink);
  font-size: var(--step--1);
}
.story-title {
  margin-top: var(--space-3);
  font-size: var(--step-3);
  font-weight: 700;
  letter-spacing: -0.035em;
}
.story-steps {
  margin: var(--space-6) 0 var(--space-6);
}
.story-step {
  padding-block: clamp(40px, 16vh, 180px);
  border-top: 1px solid var(--line);
}
.story-step:first-child {
  padding-top: var(--space-6);
}
.story-step:last-child {
  padding-bottom: var(--space-7);
}
.story-step h4 {
  display: inline-flex;
  margin-bottom: var(--space-3);
  padding: 2px 10px;
  border-radius: var(--radius-pill);
  background: color-mix(in srgb, var(--brand) 16%, transparent);
  color: var(--accent-ink);
  font-size: var(--step--1);
  font-weight: 600;
}
.story-step p {
  font-size: var(--step-1);
  line-height: 1.45;
}
.story-step-media {
  display: none;
}
.story-more {
  margin-bottom: var(--space-5);
  color: var(--text-muted);
}
/* Seul le texte des étapes inactives est atténué : les étiquettes colorées gardent leur contraste. */
@media (min-width: 1024px) {
  .js .story-step p {
    transition: opacity 320ms ease;
  }
  .js .story-step:not(.is-current) p {
    opacity: 0.4;
  }
}
@media (max-width: 1023px) {
  .story {
    display: block;
  }
  .story-media {
    display: none;
  }
  .story-step {
    padding-block: var(--space-6);
  }
  .story-step-media {
    display: block;
    width: 100%;
    margin-bottom: var(--space-4);
    border: 1px solid var(--line);
    border-radius: var(--radius-m);
    background: var(--surface-2);
  }
}

/* ---------- Blocs de couleur ---------- */
.block-second {
  background: var(--second-block);
  color: var(--on-second);
}
.block-second .link,
.block-second a:not(.btn) {
  color: var(--on-second);
  text-decoration-color: rgb(246 243 247 / 0.5);
}
.block-second :focus-visible {
  outline-color: var(--glacier);
}
.block-burgundy {
  background:
    radial-gradient(80% 70% at 50% 110%, rgb(165 111 227 / 0.35), transparent 70%),
    var(--burgundy);
  color: var(--on-burgundy);
}
.block-burgundy .section-lede {
  color: rgb(246 243 247 / 0.84);
}
.block-burgundy :focus-visible {
  outline-color: var(--glacier);
}
.block-burgundy ::selection,
.block-second ::selection {
  background: var(--glacier);
  color: #0d0b12;
}

/* ---------- Démarche ---------- */
.principles {
  margin: var(--space-8) 0 0;
  border-top: 1px solid rgb(245 245 247 / 0.16);
}
.principle {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--space-5);
  row-gap: var(--space-4);
  padding-block: clamp(32px, 5vw, 72px);
}
.principle + .principle {
  border-top: 1px solid rgb(245 245 247 / 0.1);
}
.principle-title {
  grid-column: 1 / span 7;
  font-size: var(--step-3);
  font-weight: 700;
  letter-spacing: -0.035em;
  padding-bottom: 0.08em;
}
.principle-title::first-letter {
  color: var(--mauve-soft);
}
.principle-text {
  grid-column: 8 / -1;
  display: grid;
  align-content: start;
  justify-items: start;
  gap: var(--space-2);
  padding-top: 0.35em;
  color: var(--on-second-muted);
}
.principle-text .link {
  display: inline-flex;
  align-items: center;
  min-height: 44px;
  font-weight: 600;
}
@media (max-width: 767px) {
  .principle-title,
  .principle-text {
    grid-column: 1 / -1;
  }
}

/* ---------- À propos ---------- */
.about-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  column-gap: var(--space-5);
  align-items: start;
}
.about-portrait {
  grid-column: 1 / span 4;
  position: sticky;
  top: calc(var(--header-h) + 32px);
  overflow: hidden;
  aspect-ratio: 1;
  border-radius: var(--radius-l);
  background: #dfe1dc;
}
.about-portrait img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.about-text {
  grid-column: 6 / -1;
}
.about-body {
  display: grid;
  gap: var(--space-4);
  max-width: 62ch;
  margin-top: var(--space-6);
  color: var(--text-muted);
}
.about-lead {
  color: var(--text);
  font-family: var(--font-display);
  font-size: var(--step-2);
  font-weight: 500;
  letter-spacing: -0.015em;
  line-height: 1.3;
}
.timeline {
  margin-top: var(--space-8);
  border-top: 1px solid var(--line);
}
.timeline > div {
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr);
  gap: var(--space-2) var(--space-5);
  padding-block: var(--space-4);
  border-bottom: 1px solid var(--line);
}
.timeline > div:first-child dt {
  color: var(--accent-ink);
}
.timeline dt {
  font-weight: 600;
}
.timeline dd {
  color: var(--text-muted);
}
.doc-links {
  display: flex;
  flex-wrap: wrap;
  gap: 0 var(--space-6);
  margin: var(--space-6) 0 0;
}
.doc-link {
  display: inline-flex;
  align-items: center;
  gap: var(--space-2);
  min-height: 44px;
  font-weight: 500;
  text-decoration: underline;
  text-decoration-color: var(--line-strong);
  text-underline-offset: 0.25em;
  transition: color var(--dur-hover) ease;
}
.doc-link .icon {
  color: var(--accent-ink);
}
@media (hover: hover) and (pointer: fine) {
  .doc-link:hover {
    color: var(--accent-ink);
  }
}
@media (max-width: 1023px) {
  .about-portrait {
    grid-column: 1 / span 5;
    position: static;
    margin-bottom: var(--space-8);
  }
  .about-text {
    grid-column: 1 / -1;
  }
}
@media (max-width: 639px) {
  .about-portrait {
    grid-column: 1 / span 8;
  }
  .timeline > div {
    grid-template-columns: 1fr;
    gap: 2px;
  }
}

/* ---------- Compétences ---------- */
.skills-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: var(--space-6) var(--space-5);
}
.skill-group--main {
  grid-column: 1 / span 7;
  grid-row: span 3;
}
.skill-group:not(.skill-group--main) {
  grid-column: 9 / -1;
  padding: var(--space-6);
  border-radius: var(--radius-l);
  background: var(--surface);
}
.skill-group--brand {
  --g: var(--brand);
}
.skill-group--second {
  --g: var(--second);
}
.skill-group--pop {
  --g: var(--pop);
}
.skill-group h3 {
  margin-bottom: var(--space-4);
  color: var(--text-muted);
  font-size: var(--step--1);
  font-weight: 600;
}
.skill-rows > div {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  gap: var(--space-2) var(--space-5);
  padding-block: var(--space-4);
  border-top: 1px solid var(--line);
}
.skill-rows dt {
  font-family: var(--font-display);
  font-size: var(--step-1);
  font-weight: 600;
  letter-spacing: -0.01em;
  line-height: 1.3;
}
.skill-rows > div:nth-child(odd) dt {
  color: var(--accent-ink);
}
.skill-rows dd {
  color: var(--text-muted);
}
.skills .tag {
  background: var(--bg);
  color: var(--text);
  font-size: 0.8125rem;
  min-height: 32px;
  padding-inline: 12px;
}
@media (max-width: 1023px) {
  .skill-group--main,
  .skill-group:not(.skill-group--main) {
    grid-column: 1 / -1;
    grid-row: auto;
  }
}
@media (max-width: 639px) {
  .skill-rows > div {
    grid-template-columns: 1fr;
  }
}

/* ---------- Contact (tuile sombre) ---------- */
.contact {
  padding-bottom: calc(var(--section-y) * 1.1);
}
.contact-title {
  max-width: 15ch;
  font-size: var(--step-5);
  font-weight: 700;
  letter-spacing: -0.05em;
  line-height: 0.95;
  background: linear-gradient(180deg, #f5f5f7 30%, var(--mauve-soft));
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
  padding-bottom: 0.06em;
  /* Le zoom au scroll (motion.js) part du bord gauche : le titre reste aligné sur la colonne. */
  transform-origin: 0 50%;
}
.contact-mail {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: var(--space-4);
  margin-top: var(--space-8);
}
.mail-link {
  position: relative;
  font-family: var(--font-display);
  font-size: clamp(1.5rem, 0.9rem + 3.4vw, 3.75rem);
  font-weight: 600;
  letter-spacing: -0.03em;
  line-height: 1.15;
  text-decoration: none;
  overflow-wrap: anywhere;
}
.mail-link::before,
.mail-link::after {
  content: "";
  position: absolute;
  left: 0;
  right: 0;
  bottom: -6px;
  height: 3px;
  border-radius: 3px;
}
.mail-link::before {
  background: rgb(245 245 247 / 0.2);
}
.mail-link::after {
  background: var(--mauve);
  transform: scaleX(0);
  transform-origin: 100% 50%;
  transition: transform 300ms var(--ease-out);
}
@media (hover: hover) and (pointer: fine) {
  .mail-link:hover::after {
    transform: scaleX(1);
    transform-origin: 0 50%;
  }
}
.mail-link:focus-visible::after {
  transform: scaleX(1);
}
.copy-btn {
  position: relative;
  display: inline-grid;
}
.block-burgundy .icon-btn {
  background: rgb(245 245 247 / 0.1);
  color: var(--on-burgundy);
}
@media (hover: hover) and (pointer: fine) {
  .block-burgundy .icon-btn:hover {
    background: rgb(245 245 247 / 0.18);
  }
}
.copy-btn .icon {
  grid-area: 1 / 1;
  width: 20px;
  height: 20px;
  transition:
    opacity 200ms var(--ease-out),
    scale 200ms var(--ease-out),
    filter 200ms var(--ease-out);
}
.copy-btn .check-icon {
  display: block;
  opacity: 0;
  scale: 0.5;
  filter: blur(2px);
}
.copy-btn[data-copied="true"] .copy-icon {
  display: block;
  opacity: 0;
  scale: 0.5;
  filter: blur(2px);
}
.copy-btn[data-copied="true"] .check-icon {
  opacity: 1;
  scale: 1;
  filter: none;
  color: inherit;
}
.contact-links {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-3);
  margin: var(--space-7) 0 0;
  padding: 0;
  list-style: none;
}

@media (prefers-reduced-motion: reduce) {
  .project-img,
  .project-img-alt,
  .project-card::before,
  .project-card:hover .project-img {
    transform: none !important;
  }
  .project-card::before {
    transform: scaleX(1) !important;
  }
}