/* ═══════════════════════════════════════
   Woojoo.Studio — project page shared CSS
   ═══════════════════════════════════════ */
*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box; }

:root {
  --bg:       #FEFEFE;
  --blue:     #3D61CF;
  --lavender: #C8CFFF;
  --dark:     #37343B;
  --ease-out: cubic-bezier(0.16, 1, 0.3, 1);
}

html { font-size: 16px; scroll-behavior: smooth; }

body {
  background: var(--bg);
  color: var(--dark);
  font-family: 'DM Sans', sans-serif;
  overflow-x: hidden;
}

a { text-decoration: none; color: inherit; }
img { display: block; width: 100%; object-fit: cover; }

/* ── NAV ── */
.nav {
  position: fixed;
  top: 0; left: 0; right: 0;
  height: 72px;
  display: flex; align-items: center; justify-content: space-between;
  padding: 0 clamp(20px, 4vw, 60px);
  z-index: 100;
  background: rgba(254,254,254,.2);
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
  border-bottom: 1px solid rgba(61,97,207,.1);
}

.nav__logo {
  font-family: 'Bebas Neue', sans-serif;
  font-size: 22px; letter-spacing: .02em;
  color: var(--dark);
  transition: color .25s;
}
.nav__logo:hover { color: var(--blue); }

.nav__back {
  font-family: 'DM Sans', sans-serif;
  font-size: 14px; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  color: var(--dark); opacity: .5;
  display: flex; align-items: center; gap: 8px;
  transition: opacity .25s, color .25s;
}
.nav__back:hover { opacity: 1; color: var(--blue); }
.nav__back svg { transition: transform .3s var(--ease-out); }
.nav__back:hover svg { transform: translateX(-4px); }

/* ── HERO ── */
.project-hero {
  padding-top: 72px;
  min-height: 100vh;
  display: flex; flex-direction: column;
}

.project-hero__media {
  flex: 1;
  min-height: 60vh;
  overflow: hidden;
  position: relative;
}

.project-hero__media img {
  width: 100%; height: 100%;
  object-fit: cover;
  transform: scale(1.04);
  animation: heroZoom 1.4s var(--ease-out) forwards;
}

@keyframes heroZoom {
  to { transform: scale(1); }
}

.project-hero__info {
  padding: clamp(32px, 5vw, 64px) clamp(20px, 5vw, 60px);
  display: flex; flex-wrap: wrap;
  align-items: flex-end; justify-content: space-between;
  gap: 24px;
  border-bottom: 1px solid rgba(61,97,207,.15);
}

.project-hero__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(52px, 10vw, 130px);
  line-height: .9; letter-spacing: -.025em;
  text-transform: uppercase;
  color: var(--dark);
}

.project-hero__meta {
  display: flex; flex-direction: column; gap: 10px;
  align-items: flex-end;
}

.project-hero__desc {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(16px, 1.8vw, 22px); font-weight: 400;
  color: var(--blue); text-transform: uppercase;
  letter-spacing: .04em;
}

.project-hero__tags {
  display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end;
}

.project-hero__tag {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px; font-weight: 500;
  letter-spacing: .08em; text-transform: uppercase;
  border: 1px solid rgba(61,97,207,.3);
  color: var(--blue);
  padding: 5px 14px; border-radius: 100px;
}

/* ── CONTENT ── */
.project-content {
  padding: clamp(48px, 8vw, 100px) clamp(20px, 5vw, 60px);
  max-width: 900px;
}

.project-content__label {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px; font-weight: 500;
  letter-spacing: .12em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 20px; display: block;
}

.project-content__body {
  font-family: 'DM Sans', sans-serif;
  font-size: clamp(17px, 1.8vw, 22px); font-weight: 400;
  line-height: 1.75;
  color: var(--dark);
  opacity: .8;
}

/* ── GALLERY ── */
.project-gallery {
  padding: 0 clamp(20px, 5vw, 60px) clamp(60px, 8vw, 100px);
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 12px;
}

.project-gallery img {
  border-radius: 12px;
  aspect-ratio: 4/3;
  transition: transform .6s var(--ease-out);
}

.project-gallery img:first-child {
  grid-column: 1 / -1;
  aspect-ratio: 16/7;
}

.project-gallery img:hover { transform: scale(1.02); }

/* ── NEXT PROJECT ── */
.next-project {
  display: flex; align-items: center; justify-content: space-between;
  padding: clamp(40px, 6vw, 80px) clamp(20px, 5vw, 60px);
  border-top: 1px solid rgba(61,97,207,.15);
  transition: background .35s;
}

.next-project:hover { background: var(--lavender); }

.next-project__label {
  font-family: 'DM Sans', sans-serif;
  font-size: 13px; font-weight: 500;
  letter-spacing: .1em; text-transform: uppercase;
  color: var(--blue); margin-bottom: 8px; display: block;
}

.next-project__title {
  font-family: 'Bebas Neue', sans-serif;
  font-size: clamp(32px, 6vw, 72px);
  line-height: 1; letter-spacing: -.02em;
  text-transform: uppercase; color: var(--dark);
}

.next-project__arrow {
  font-size: clamp(28px, 4vw, 48px);
  color: var(--blue);
  transition: transform .35s var(--ease-out);
}
.next-project:hover .next-project__arrow { transform: translateX(12px); }

/* ── FOOTER ── */
.project-footer {
  padding: 20px clamp(20px, 5vw, 60px);
  border-top: 1px solid rgba(61,97,207,.1);
  display: flex; justify-content: space-between; align-items: center;
}

.project-footer span {
  font-family: 'DM Sans', sans-serif;
  font-size: 12px; font-weight: 500;
  letter-spacing: .06em; text-transform: uppercase;
  color: rgba(55,52,59,.3);
}

/* ── REVEAL ── */
.reveal {
  opacity: 0; transform: translateY(32px);
  transition: opacity .8s var(--ease-out), transform .8s var(--ease-out);
}
.reveal.is-visible { opacity: 1; transform: translateY(0); }

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .project-hero__info { flex-direction: column; align-items: flex-start; }
  .project-hero__meta { align-items: flex-start; }
  .project-hero__tags { justify-content: flex-start; }
  .project-gallery { grid-template-columns: 1fr; }
  .project-gallery img:first-child { grid-column: 1; }
}