/* ==========================================================================
   Page Projets — portfolio par catégories
   ========================================================================== */

.story-progress{
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  z-index: 120;
  background: var(--line);
}
.story-progress i{
  display: block;
  width: 0%;
  height: 100%;
  background: linear-gradient(90deg, var(--pink), var(--orange));
}

.story-chapter{
  position: fixed;
  bottom: 24px;
  left: clamp(18px, 4vw, 46px);
  z-index: 90;
  padding: 8px 15px;
  border: 1px solid rgba(16,16,16,0.1);
  border-radius: 999px;
  background: rgba(251,250,246,0.82);
  color: var(--muted);
  font-family: var(--font-head);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  backdrop-filter: blur(14px);
  -webkit-backdrop-filter: blur(14px);
  transition: opacity .25s var(--ease), transform .25s var(--ease);
}
.story-chapter.is-hidden{
  opacity: 0;
  transform: translateY(8px);
  pointer-events: none;
}

.projects-hero{
  position: relative;
  z-index: 1;
  min-height: 92svh;
  display: grid;
  align-content: center;
  gap: 20px;
  padding: clamp(118px, 17vh, 180px) clamp(18px, 5vw, 72px) 70px;
  overflow: hidden;
}
.projects-hero::before{
  content: "";
  position: absolute;
  right: -12vw;
  top: 12vh;
  width: clamp(260px, 42vw, 760px);
  aspect-ratio: 1;
  border: 1px solid rgba(16,16,16,0.07);
  border-radius: 50%;
  background:
    radial-gradient(circle at 34% 34%, rgba(255,141,193,0.2), transparent 36%),
    radial-gradient(circle at 62% 58%, rgba(244,133,33,0.13), transparent 42%);
  filter: blur(1px);
  pointer-events: none;
}
.projects-hero__eyebrow,
.section-heading__label{
  color: var(--orange);
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0.22em;
  text-transform: uppercase;
}
.projects-hero__title{
  position: relative;
  max-width: 11ch;
  font-family: var(--font-head);
  font-size: clamp(3.4rem, 9vw, 8.4rem);
  font-weight: 800;
  line-height: 0.92;
  letter-spacing: 0;
  text-transform: uppercase;
  text-wrap: balance;
}
.projects-hero__title::after{
  content: "";
  display: block;
  width: min(540px, 82vw);
  height: 2px;
  margin-top: clamp(20px, 4vh, 40px);
  background: linear-gradient(90deg, var(--pink), var(--orange), transparent);
}
.projects-hero__text{
  max-width: 62ch;
  color: var(--muted);
  font-size: clamp(1.02rem, 1.6vw, 1.25rem);
}


.project-section{
  position: relative;
  z-index: 1;
  padding: clamp(76px, 12vh, 130px) clamp(18px, 5vw, 72px);
  border-top: 1px solid rgba(16,16,16,0.09);
  scroll-margin-top: 142px;
}
.project-section::before{
  content: "";
  position: absolute;
  inset: 0;
  z-index: -1;
  opacity: 0.42;
  pointer-events: none;
}
.project-section--illustration::before{
  background: radial-gradient(circle at 12% 8%, rgba(255,141,193,0.18), transparent 34%);
}
.project-section--impression::before{
  background: radial-gradient(circle at 86% 12%, rgba(244,133,33,0.13), transparent 34%);
}
.project-section--jeux::before{
  background: radial-gradient(circle at 22% 20%, rgba(255,141,193,0.15), transparent 34%);
}
.project-section--typographie::before{
  background: radial-gradient(circle at 72% 8%, rgba(244,133,33,0.12), transparent 32%);
}
.project-section--personalises::before{
  background: radial-gradient(circle at 16% 6%, rgba(255,141,193,0.16), transparent 32%);
}

.section-heading{
  display: grid;
  grid-template-columns: minmax(70px, 0.14fr) minmax(0, 1fr);
  gap: clamp(20px, 3.2vw, 44px);
  align-items: start;
  max-width: min(1160px, calc(100vw - clamp(180px, 18vw, 320px)));
  margin: 0 clamp(120px, 14vw, 260px) clamp(34px, 7vh, 78px) clamp(18px, 5vw, 72px);
  padding-right: clamp(24px, 4vw, 72px);
}
.section-heading__num{
  position: sticky;
  top: 118px;
  color: transparent;
  -webkit-text-stroke: 1.3px rgba(16,16,16,0.2);
  font-family: var(--font-head);
  font-size: clamp(4.6rem, 11vw, 10rem);
  font-weight: 800;
  line-height: 0.8;
}
.section-heading h2{
  max-width: 10.8ch;
  margin-top: 8px;
  font-family: var(--font-head);
  font-size: clamp(2.2rem, 5.5vw, 5.35rem);
  font-weight: 800;
  line-height: 0.98;
  letter-spacing: 0;
  text-transform: uppercase;
  overflow-wrap: normal;
}
.section-heading p:not(.section-heading__label){
  max-width: min(68ch, 100%);
  margin-top: 18px;
  color: var(--muted);
  font-size: clamp(1rem, 1.5vw, 1.18rem);
}

.project-grid{
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: clamp(18px, 2.6vw, 34px);
  max-width: 1320px;
  margin: 0 auto;
}
.project-card{
  position: relative;
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  grid-template-rows: auto 1fr;
  min-width: 0;
  overflow: hidden;
  border: 1px solid rgba(16,16,16,0.1);
  border-radius: 8px;
  background: rgba(255,255,255,0.32);
  box-shadow: 0 22px 60px rgba(16,16,16,0.06);
  opacity: 0;
  transform: translateY(28px);
  transition:
    opacity .72s var(--ease),
    transform .72s var(--ease),
    box-shadow .35s var(--ease),
    border-color .35s var(--ease);
}
.project-card.is-visible{
  opacity: 1;
  transform: none;
}
.project-card:hover{
  border-color: rgba(16,16,16,0.2);
  box-shadow: 0 28px 80px rgba(16,16,16,0.1);
}
.project-card__media{
  position: relative;
  width: 100%;
  min-width: 0;
  aspect-ratio: 4 / 3;
  overflow: hidden;
  background: #111;
}
.project-card:nth-child(3n + 2) .project-card__media{ aspect-ratio: 1 / 1; }
.project-card:nth-child(4n) .project-card__media{ aspect-ratio: 5 / 4; }
.project-card__media img{
  display: block;
  width: 100%;
  height: 100%;
  object-fit: cover;
  cursor: zoom-in;
  transition: transform .7s var(--ease);
}
.project-card:hover .project-card__media img{ transform: scale(1.035); }

.carousel{
  position: relative;
  width: 100%;
  min-width: 0;
  height: 100%;
}
.carousel img{
  position: absolute;
  inset: 0;
  max-width: none;
  opacity: 0;
  z-index: 0;
  transition: opacity .7s var(--ease), transform .7s var(--ease);
}
.carousel img.is-active{
  position: absolute;
  opacity: 1;
  z-index: 1;
}
.carousel__dots{
  position: absolute;
  left: 0;
  right: 0;
  bottom: 14px;
  z-index: 3;
  display: flex;
  justify-content: center;
  gap: 8px;
  pointer-events: none;
}
.carousel__dot{
  width: 8px;
  height: 8px;
  padding: 0;
  border: 1px solid rgba(255,255,255,0.75);
  border-radius: 50%;
  background: rgba(16,16,16,0.36);
  cursor: pointer;
  pointer-events: auto;
  transition: background .25s var(--ease), transform .25s var(--ease);
}
.carousel__dot.is-active{
  background: var(--orange);
  transform: scale(1.18);
}
.carousel__arrow{ display: none; }

.project-card__body{
  min-width: 0;
  padding: clamp(20px, 3vw, 34px);
}
.project-card__body span{
  color: var(--orange);
  font-family: var(--font-head);
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.2em;
  text-transform: uppercase;
}
.project-card__body h3{
  margin-top: 10px;
  font-family: var(--font-head);
  font-size: clamp(1.8rem, 3vw, 3rem);
  font-weight: 800;
  line-height: 1;
  letter-spacing: 0;
  overflow-wrap: anywhere;
}
.project-card__body p{
  margin-top: 14px;
  color: var(--muted);
  font-size: clamp(0.98rem, 1.2vw, 1.07rem);
  overflow-wrap: anywhere;
}
.project-card__body small{
  display: block;
  margin-top: 18px;
  color: rgba(16,16,16,0.64);
  font-family: var(--font-head);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.st-reveal{
  opacity: 0;
  transform: translateY(24px);
  transition: opacity .72s var(--ease), transform .72s var(--ease);
}
.st-reveal.is-visible{ opacity: 1; transform: none; }

body.lightbox-open{ overflow: hidden; }
.lightbox{
  position: fixed;
  inset: 0;
  z-index: 400;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: clamp(50px, 8vh, 90px) clamp(50px, 8vw, 90px);
  background: rgba(10,10,10,0.94);
  opacity: 0;
  visibility: hidden;
  pointer-events: none;
  transition: opacity .3s var(--ease), visibility 0s .3s;
}
.lightbox.is-open{
  opacity: 1;
  visibility: visible;
  pointer-events: auto;
  transition: opacity .3s var(--ease);
}
.lightbox__img{
  max-width: 100%;
  max-height: 100%;
  width: auto;
  height: auto;
  object-fit: contain;
  border-radius: 4px;
  box-shadow: 0 30px 80px rgba(0,0,0,0.55);
}
.lightbox__close,
.lightbox__arrow{
  position: absolute;
  display: flex;
  align-items: center;
  justify-content: center;
  border-radius: 50%;
  background: rgba(255,255,255,0.1);
  color: #fff;
  transition: background .25s var(--ease);
}
.lightbox__close:hover,
.lightbox__arrow:hover{ background: rgba(255,255,255,0.22); }
.lightbox__close{
  top: 18px;
  right: clamp(16px, 4vw, 40px);
  width: 44px;
  height: 44px;
}
.lightbox__close svg{ width: 18px; height: 18px; }
.lightbox__arrow{
  top: 50%;
  transform: translateY(-50%);
  width: 52px;
  height: 52px;
}
.lightbox__arrow svg{ width: 20px; height: 20px; }
.lightbox__arrow--prev{ left: clamp(10px, 3vw, 36px); }
.lightbox__arrow--next{ right: clamp(10px, 3vw, 36px); }
.lightbox__arrow[hidden]{ display: none; }
.lightbox__counter{
  position: absolute;
  bottom: 20px;
  left: 50%;
  transform: translateX(-50%);
  color: rgba(255,255,255,0.65);
  font-family: var(--font-head);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.14em;
  text-transform: uppercase;
}

@media (max-width: 980px){
  .story-chapter{ display: none; }
  .projects-hero{
    min-height: auto;
    padding: 112px 18px 70px;
  }
  .projects-hero__title{
    max-width: 100%;
    font-size: clamp(2.35rem, 10vw, 3.55rem);
    line-height: 0.98;
  }
  .project-section{
    padding: 72px 18px;
    scroll-margin-top: 132px;
  }
  .section-heading{
    grid-template-columns: 1fr;
    gap: 12px;
    margin-bottom: 30px;
    overflow: hidden;
  }
  .section-heading__num{
    position: static;
    width: 100%;
    max-width: 100%;
    font-size: clamp(3.8rem, 17vw, 6.5rem);
    line-height: 0.85;
  }
  .section-heading > div{
    min-width: 0;
    max-width: 100%;
  }
  .section-heading h2{
    max-width: 100%;
    font-size: clamp(1.75rem, 8.2vw, 3rem);
    line-height: 1;
  }
  .project-grid{
    grid-template-columns: 1fr;
    gap: 22px;
  }
  .project-card,
  .st-reveal{
    opacity: 1;
    transform: none;
  }
  .project-card__media,
  .project-card:nth-child(3n + 2) .project-card__media,
  .project-card:nth-child(4n) .project-card__media{
    aspect-ratio: 4 / 3;
  }
}

@media (max-width: 560px){
  .projets-page .cta-float{
    display: none;
  }
  .projects-hero__text,
  .section-heading p:not(.section-heading__label),
  .project-card__body p{
    font-size: 0.96rem;
  }
  .project-card__body{
    padding: 20px;
  }
  .project-card__body h3{
    font-size: clamp(1.55rem, 8vw, 2.25rem);
  }
  .lightbox{ padding: 70px 16px 60px; }
  .lightbox__arrow{ width: 42px; height: 42px; }
  .lightbox__close{ width: 40px; height: 40px; }
}