/* ============================================
   ABOUT PAGE
   Intro (portrait + bio + social) and skills grid.
   ============================================ */

/* ----------------------------------------
   INTRO — portrait + bio
   ---------------------------------------- */
.about-hero {
  display: grid;
  grid-template-columns: 1fr 1.5fr;
  gap: var(--sp-64);
  align-items: center;
  padding: 160px 0 var(--sp-64);
}

/* Wrapper holds the clipped portrait + the free-roaming Lilou avatar (not clipped) */
.about-hero__portrait {
  position: relative;
}

/* Clipping frame — the image is oversized inside it so it can drift on scroll,
   and the whole frame tilts in 3D toward the cursor (no base tilt). */
.about-hero__media {
  position: relative;
  aspect-ratio: 4 / 5;
  overflow: hidden;
  border-radius: var(--radius);
  box-shadow: var(--shadow-img);
  will-change: transform;
  backface-visibility: hidden;
}

/* Lilou — small circular avatar, pinned to the portrait's bottom-left corner */
.about-hero__lilou {
  position: absolute;
  bottom: -31px;
  left: -16px;
  width: 120px;
  height: 120px;
  z-index: 2;
  cursor: pointer;
  transform: rotate(-10deg);
  transition: all 0.3s ease-out;
}

.about-hero__lilou:hover {
  transform: rotate(-4deg);
  bottom: -24px;
  left: -8px;
}

.about-hero__lilou img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 16px;
  box-shadow: 0 4px 12px -2px rgba(0, 0, 0, 0.35);
  pointer-events: none;
}

/* Tooltip on hover */
.about-hero__lilou::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: calc(100% + 8px);
  left: 50%;
  transform: translateX(-50%) translateY(4px);
  padding: 6px 10px;
  border-radius: 6px;
  background: var(--color-ink);
  color: var(--color-bg);
  font-family: var(--font-body);
  font-size: 13px;
  line-height: 1;
  white-space: nowrap;
  opacity: 0;
  pointer-events: none;
  transition: opacity 160ms ease, transform 160ms ease;
}

.about-hero__lilou:hover::after {
  opacity: 1;
  transform: translateX(-50%) translateY(0);
}

.about-hero__media img {
  position: absolute;
  top: -20%;          /* centres the 140%-tall image → ±20% of slack */
  left: 0;
  width: 100%;
  height: 140%;
  object-fit: cover;
  will-change: transform;
}

/* Respect users who prefer no motion — no parallax drift, no tilt */
@media (prefers-reduced-motion: reduce) {
  .about-hero__media { transform: none !important; }
  .about-hero__media img { transform: none !important; }
}

.about-hero__content {
  display: flex;
  flex-direction: column;
  gap: var(--sp-32);
}

.about-hero__eyebrow {
  color: var(--color-accent);
}

.about-hero__title {
  color: var(--color-ink2);
}

.about-hero__text {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
  font-size: 18px;
  line-height: var(--lh-text);
  color: var(--color-ink-secondary);
}

.about-hero__text strong {
  color: var(--color-ink);
  font-weight: 600;
}

/* ----------------------------------------
   SOCIAL LINKS — round icon buttons
   ---------------------------------------- */
.about-social {
  display: flex;
  gap: var(--sp-12);
  margin-top: var(--sp-8);
}

/* Social icon button — uses the shared .btn base; just sizes it as a square. */
.about-social__link {
  width: 44px;
  height: 44px;
}

/* Icon from assets/img, masked so it takes the button's light colour.
   Paths are relative to THIS stylesheet (css/) → ../assets/img/. */
.about-social__link::before {
  content: "";
  width: 20px;
  height: 20px;
  background-color: currentColor;
  -webkit-mask-position: center;
  mask-position: center;
  -webkit-mask-size: contain;
  mask-size: contain;
  -webkit-mask-repeat: no-repeat;
  mask-repeat: no-repeat;
}

.about-social__link--instagram::before {
  -webkit-mask-image: url('../assets/img/brand-instagram.svg');
  mask-image: url('../assets/img/brand-instagram.svg');
}
.about-social__link--linkedin::before {
  -webkit-mask-image: url('../assets/img/brand-linkedin.svg');
  mask-image: url('../assets/img/brand-linkedin.svg');
}
.about-social__link--behance::before {
  -webkit-mask-image: url('../assets/img/brand-behance.svg');
  mask-image: url('../assets/img/brand-behance.svg');
}

/* ----------------------------------------
   SKILLS — three-column groups
   ---------------------------------------- */
.about-skills {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--sp-48);
  padding-top: var(--sp-32);
}

.about-skill-group__title {
  color: var(--color-ink);
  margin-bottom: var(--sp-24);
}

.about-skill-list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-12);
}

.about-skill-list li {
  list-style: none;
  display: flex;
  align-items: baseline;
  padding: 12px;
  border-radius: 4px;
  font-size: var(--fs-text);
  line-height: var(--lh-text);
  color: var(--color-ink-secondary);
  background-color: color-mix(in srgb, var(--color-accent) 13%, var(--color-bg));
}

.case__list li {
    background-color: color-mix(in srgb, var(--color-accent) 13%, var(--color-bg));
    padding: 12px;
    border-radius: 4px;
    font-size: var(--fs-text);
    line-height: var(--lh-text);
}


/* ----------------------------------------
   PARCOURS — experience & education
   ---------------------------------------- */
.about-cv {
  display: flex;
  flex-direction: column;
  gap: var(--sp-32);
  padding-top: var(--sp-32);
  align-items: start;
}

.about-cv__group {
  width: 100%;
}

.about-cv__group-title {
  color: var(--color-ink);
  margin-bottom: var(--sp-24);
}

.about-cv__list {
  display: flex;
  flex-direction: column;
  gap: var(--sp-16);
}

.about-cv__item {
  display: flex;
  width: 100%;
  flex-direction: column;
  gap: var(--sp-8);
  padding: 12px;
  border-radius: 4px;
  font-size: var(--fs-text);
  line-height: var(--lh-text);
  color: var(--color-ink-secondary);
  background-color: color-mix(in srgb, var(--color-accent) 13%, var(--color-bg));
}

.about-cv__row {
  display: flex;
  justify-content: flex-start;
  align-items: flex-start;
  gap: var(--sp-8);
}


.about-cv__title {
  font-family: var(--font-body);
  font-size: 18px;
  font-weight: 600;
  line-height: 1.2;
  color: var(--color-ink);
}

.about-cv__org::before {
  display: block;
  margin-right: 8px;
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background-color: var(--color-accent);
}

.about-cv__org {
  font-family: var(--font-body);
  font-style: italic;
  font-size: 18px;
  font-weight: 400;
  line-height: 1.2;
  color: var(--color-ink);
      display: flex;
    flex-direction: row;
    align-items: center;
}

.about-cv__dates {
  flex-shrink: 0;
  font-size: var(--fs-label);
  color: var(--color-ink-label);
  white-space: nowrap;
}

.about-cv__sub {
  font-size: var(--fs-text);
  line-height: var(--lh-text);
  color: var(--color-ink-secondary);
}

/* ----------------------------------------
   PHOTOGRAPHY — masonry gallery
   ---------------------------------------- */
.about-photo__intro {
  max-width: 820px;
  padding-top: var(--sp-32);
  font-size: 18px;
  line-height: var(--lh-text);
  color: var(--color-ink-secondary);
}

.about-photo__intro a {
  color: var(--color-accent);
  border-bottom: 1px solid transparent;
  transition: border-color 150ms ease;
}

.about-photo__intro a:hover {
  border-bottom-color: var(--color-accent);
}

.about-gallery {
  columns: 3;
  column-gap: var(--sp-16);
  margin-top: var(--sp-32);
}

.about-gallery img {
  width: 100%;
  margin-bottom: var(--sp-16);
  border-radius: var(--radius);
  box-shadow: var(--shadow-img);
  break-inside: avoid;
}

/* ----------------------------------------
   RESPONSIVE
   ---------------------------------------- */
@media (max-width: 900px) {
  .about-skills { grid-template-columns: 1fr; gap: var(--sp-32); }
  .about-cv { grid-template-columns: 1fr; gap: var(--sp-48); }
  .about-gallery { columns: 2; }
}

@media (max-width: 820px) {
  .about-hero {
    grid-template-columns: 1fr;
    gap: var(--sp-32);
    padding-top: 100px;
    padding-bottom: 48px;
  }
  .about-hero__media { max-width: 100%; aspect-ratio: 4 / 3; }

  .about-hero__lilou {
      bottom: -21px;
      left:auto;
      right: 24px;
      width: 80px;
      height: 80px;
  }

  .about-hero__lilou:hover {
    right: 16px; 
    left: auto;
  }
}

@media (max-width: 560px) {
  .about-cv__row {
    flex-direction: column;
  }
  .about-cv__org::before {
    display: none;
  }
  .about-cv, .about-skills, .about-photo__intro {
      padding-top: var(--sp-8);
  }
}