/* ─── Variables ─────────────────────────────────────── */
:root {
  --bg:       #000000;
  --surface:  #161616;
  --border:   rgba(255,255,255,0.07);
  --cyan:     #00e5ff;
  --text:     #ffffff;
  --muted:    rgba(255,255,255,0.42);
  --ff-disp:  'Bebas Neue', sans-serif;
  --ff-body:  'DM Sans', sans-serif;
  --pad:      clamp(1.5rem, 5vw, 5rem);
  --radius:   6px;
}

/* ─── Reset minimal ─────────────────────────────────── */
.projects-page *, .projects-page *::before, .projects-page *::after {
  box-sizing: border-box; margin: 0; padding: 0;
}
.projects-page {
  background: transparent;
  color: var(--text);
  font-family: var(--ff-body);
  min-height: 100vh;
}

/* ═══ HEADER ════════════════════════════════════════════ */
.ph {
  padding: clamp(3rem, 7vw, 6rem) var(--pad) 2.8rem;
}
.ph__inner {
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 2rem;
  flex-wrap: wrap;
}
.ph__eyebrow {
  font-size: 0.68rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.14em;
  color: var(--muted);
  margin-bottom: 1rem;
}
.ph__title {
  font-family: var(--ff-disp);
  font-size: clamp(54px, 9vw, 108px);
  font-weight: 400;
  line-height: 0.87;
  text-transform: uppercase;
}
.ph__desc {
  font-size: 14px;
  line-height: 1.75;
  color: var(--muted);
  max-width: 300px;
  text-align: right;
}

/* ═══ FILTRES ═══════════════════════════════════════════ */
.pf {
  position: sticky;
  top: 0;
  z-index: 50;
  background: rgba(0, 0, 0, 0.88);
  backdrop-filter: blur(14px);
  padding: 1rem var(--pad);
}
.pf__inner {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  flex-wrap: wrap;
}
.pf__tabs { display: flex; gap: 8px; flex-wrap: wrap; }

.filter-btn {
  padding: 6px 16px;
  font-family: var(--ff-body);
  font-size: 11px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  border-radius: 50px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--muted);
  cursor: pointer;
  transition: color .2s, border-color .2s, background .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.filter-btn:hover { 
    color: var(--text); 
    border-color: rgba(255,255,255,0.22); 
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}
.filter-btn.active {
  background: var(--cyan);
  border-color: var(--cyan);
  color: #003840;
}

.sort-btn {
  display: flex; align-items: center; gap: 7px;
  padding: 6px 15px;
  font-family: var(--ff-body);
  font-size: 11px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.06em;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 50px;
  background: transparent;
  cursor: pointer;
  transition: color .2s, border-color .2s, transform .2s, box-shadow .2s;
  white-space: nowrap;
}
.sort-btn:hover,
.sort-btn[aria-pressed="true"] { 
    color: var(--text); 
    border-color: rgba(255,255,255,0.22);
    transform: translateY(-1px);
    box-shadow: 0 4px 10px rgba(0,0,0,0.3);
}

/* ═══ GRILLE ════════════════════════════════════════════ */
.pg-section { padding: 2.5rem var(--pad) 5rem; }

.pg {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 18px;
}
@media (max-width: 1100px) { .pg { grid-template-columns: repeat(3, 1fr); } }
@media (max-width:  768px) { .pg { grid-template-columns: repeat(2, 1fr); } }
@media (max-width:  480px) { .pg { grid-template-columns: 1fr; } }

/* ─── Card ──────────────────────────────────────────── */
.pc {
  display: block;
  width: 100%;
  text-align: left;
  padding: 0;
  cursor: pointer;
  text-decoration: none;
  color: var(--text);
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
  transition: transform .3s cubic-bezier(0.4, 0, 0.2, 1), border-color .3s ease, box-shadow .3s ease;
  opacity: 0;
  animation: cardIn .45s cubic-bezier(0.4, 0, 0.2, 1) forwards;
}
.pc:hover { 
    transform: translateY(-6px); 
    border-color: rgba(255,255,255,0.16); 
    box-shadow: 0 12px 30px rgba(0,0,0,0.5);
}

@keyframes cardIn {
  from { opacity: 0; transform: translateY(16px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Thumb */
.pc__thumb {
  position: relative;
  aspect-ratio: 16 / 9;
  background: #1c1c1c;
  overflow: hidden;
}
.pc__thumb img {
  width: 100%; height: 100%;
  object-fit: cover; display: block;
  transition: transform .5s ease;
}
.pc:hover .pc__thumb img { transform: scale(1.05); }

.pc__thumb-empty {
  width: 100%; height: 100%;
  display: flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, #181818, #212121);
}
.pc__thumb-empty svg { opacity: 0.12; }

.pc__overlay {
  position: absolute; inset: 0;
  background: linear-gradient(to top, rgba(0,0,0,0.6) 0%, transparent 55%);
  opacity: 0;
  transition: opacity .3s ease;
  pointer-events: none;
}
.pc:hover .pc__overlay { opacity: 1; }

.pc__year {
  position: absolute; top: 10px; right: 10px;
  font-size: 10px; font-weight: 700; letter-spacing: 0.07em;
  background: rgba(0,0,0,0.65);
  color: rgba(255,255,255,0.65);
  padding: 2px 8px; border-radius: 50px;
  backdrop-filter: blur(6px);
}

.pc__play-badge {
  position: absolute; top: 10px; left: 10px;
  width: 28px; height: 28px;
  border-radius: 50%;
  background: rgba(0,0,0,0.65);
  color: #fff;
  display: flex; align-items: center; justify-content: center;
  backdrop-filter: blur(6px);
  pointer-events: none;
  opacity: 0.9;
}

/* Body */
.pc__body { padding: 11px 13px 13px; }
.pc__title {
  font-size: 14px; font-weight: 700;
  margin-bottom: 3px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.pc__role {
  font-size: 10px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.1em;
  color: var(--cyan); margin-bottom: 3px;
}
.pc__meta {
  font-size: 11px; color: var(--muted);
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

/* ─── Load more ─────────────────────────────────────── */
.pg-more { text-align: center; margin-top: 2.8rem; }
.load-more-btn {
  display: inline-flex; align-items: center; gap: 8px;
  padding: 13px 34px;
  font-family: var(--ff-body);
  font-size: 12px; font-weight: 700;
  text-transform: uppercase; letter-spacing: 0.08em;
  color: var(--muted);
  border: 1px solid var(--border);
  border-radius: 50px; background: transparent;
  cursor: pointer;
  transition: color .25s, border-color .25s, transform .2s, box-shadow .2s;
}
.load-more-btn:hover { 
    color: var(--text); 
    border-color: rgba(255,255,255,0.28);
    transform: translateY(-2px);
    box-shadow: 0 4px 14px rgba(0,0,0,0.3);
}
.load-more-btn:disabled { opacity: 0.3; cursor: default; pointer-events: none; }

.pg-empty {
  text-align: center; color: var(--muted);
  font-size: 14px; padding: 4rem 0;
}
[hidden] { display: none !important; }

/* ─── Skeleton ──────────────────────────────────────── */
.sk {
  background: var(--surface);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
}
.sk__img {
  aspect-ratio: 16/9;
  background: linear-gradient(90deg, #1a1a1a 25%, #232323 50%, #1a1a1a 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}
.sk__body { padding: 11px 13px 13px; }
.sk__line {
  height: 10px; border-radius: 3px; margin-bottom: 7px;
  background: linear-gradient(90deg, #1a1a1a 25%, #232323 50%, #1a1a1a 75%);
  background-size: 200% 100%;
  animation: shimmer 1.4s infinite;
}
.sk__line--s { width: 50%; }
@keyframes shimmer {
  0%   { background-position:  200% 0; }
  100% { background-position: -200% 0; }
}




/* ── Spin-btn overrides pour projects.css ── */
.filter-btn.spin-btn,
.sort-btn.spin-btn,
.load-more-btn.spin-btn {
    position: relative;
    overflow: hidden;
    padding: 1.5px;
    border: none !important;
    background: transparent !important;
    border-radius: 50px;
    display: inline-flex;
}

.filter-btn.spin-btn::before,
.sort-btn.spin-btn::before,
.load-more-btn.spin-btn::before {
    content: '';
    position: absolute;
    inset: -1000%;
    animation: spin 2.5s linear infinite;
}

.filter-btn.spin-btn:not(.active)::before,
.sort-btn.spin-btn::before,
.load-more-btn.spin-btn::before {
    background: conic-gradient(
        from 90deg at 50% 50%,
        rgba(255,255,255,0.04) 0%,
        rgba(255,255,255,0.15) 50%,
        rgba(255,255,255,0.04) 100%
    );
    animation: spin 2.5s linear infinite;
}

.filter-btn.spin-btn.active::before {
    background: conic-gradient(
        from 90deg at 50% 50%,
        #C3F5FF 0%,
        #00c8e0 30%,
        #005a66 60%,
        #00E5FF 100%
    );
}

.filter-btn.spin-btn .spin-btn__inner,
.sort-btn.spin-btn .spin-btn__inner {
    background: var(--surface);
    color: var(--muted);
    border-radius: 50px;
    padding: 6px 16px;
    font-family: var(--ff-body);
    font-size: 11px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    white-space: nowrap;
    display: inline-flex;
    align-items: center;
    gap: 7px;
    position: relative;
    z-index: 1;
    transition: color .2s;
}

.filter-btn.spin-btn.active .spin-btn__inner {
    background: linear-gradient(105.87deg, #C3F5FF 0%, #00E5FF 100%);
    color: #005a66;
}

.filter-btn.spin-btn:not(.active):hover .spin-btn__inner,
.sort-btn.spin-btn:hover .spin-btn__inner {
    color: var(--text);
}

.load-more-btn.spin-btn .spin-btn__inner {
    background: var(--surface);
    color: var(--muted);
    border-radius: 50px;
    padding: 13px 34px;
    font-family: var(--ff-body);
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    position: relative;
    z-index: 1;
    transition: color .2s;
}

.load-more-btn.spin-btn:hover .spin-btn__inner {
    color: var(--text);
}

@keyframes spin {
  from { transform: rotate(0deg); }
  to   { transform: rotate(360deg); }
}