/* ═══════════════════════════════════════════
   WORKS PAGE — Projects at Work
   Shares: styles.css (nav, cursor, grain)
   Own: stage, card stack, side panel
════════════════════════════════════════════ */

/* ── Page shell ── */
.works-body {
  background: var(--cream);
  min-height: 100vh;
  overflow-x: hidden;
}

/* ── Page entry hero ── */
.works-hero {
  padding: 140px 72px 60px;
  display: flex;
  align-items: flex-end;
  justify-content: space-between;
  gap: 32px;
  border-bottom: 1px solid rgba(74,55,40,0.1);
}
.works-hero-left {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.works-eyebrow {
  font-family: var(--font-type);
  font-size: 0.7rem;
  letter-spacing: 0.2em;
  text-transform: uppercase;
  color: var(--red);
  display: flex;
  align-items: center;
  gap: 10px;
}
.works-eyebrow::before {
  content: '';
  width: 28px;
  height: 1px;
  background: var(--red);
}
.works-title {
  font-family: var(--font-serif);
  font-size: clamp(2.8rem, 6vw, 5rem);
  font-weight: 400;
  line-height: 1.05;
  color: var(--warm-blk);
  letter-spacing: -0.02em;
}
.works-title em {
  font-style: italic;
  color: var(--red);
}
.works-hero-right {
  max-width: 340px;
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.75;
  color: rgba(42,34,24,0.6);
  text-align: right;
  padding-bottom: 4px;
}

/* ── Stage ── */
.works-stage {
  display: grid;
  grid-template-columns: 1fr 1fr;
  min-height: calc(100vh - 200px);
  align-items: center;
  padding: 60px 72px 80px;
  gap: 0;
  position: relative;
}

/* Left: card stack arena */
.stage-left {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 40px;
}

.card-stage {
  perspective: 1200px;
  position: relative;
}

.card-viewport {
  transform-style: preserve-3d;
  position: relative;
}

/* ── Individual swap cards ── */
.sw-card {
  position: absolute;
  top: 50%;
  left: 50%;
  /* No clip here — the folder tab protrudes above the card top.
     Clipping + rounding lives on .sw-card-inner instead. */
  will-change: transform;
  backface-visibility: hidden;
  transform-style: preserve-3d;
  cursor: pointer;
  /* width + height set via JS / inline */
}

.sw-card-inner {
  width: 100%;
  height: 100%;
  position: relative;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  overflow: hidden;
  border-radius: 16px;
  box-shadow: 0 14px 34px rgba(0,0,0,0.16);
}

/* ── Protruding folder tab (like a labelled file folder) ── */
.sw-card-tab {
  position: absolute;
  bottom: 100%;            /* sits just above the card's top edge */
  left: 24px;
  margin: 0 0 -3px;        /* slight overlap so it reads as attached */
  z-index: 4;
  max-width: 260px;
  padding: 8px 20px 11px;
  border: none;
  border-radius: 12px 12px 0 0;
  background: #C4614A;      /* overridden per-card via JS */
  color: #fff;
  font-family: var(--font-type);
  font-size: 0.66rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  line-height: 1;
  text-align: left;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  box-shadow: 0 -4px 10px rgba(0,0,0,0.10);
  cursor: pointer;
  transition: transform 0.25s cubic-bezier(0.16,1,0.3,1), filter 0.25s;
}
.sw-card-tab::after {
  /* subtle top sheen so the tab feels like paper */
  content: '';
  position: absolute;
  inset: 0;
  border-radius: inherit;
  background: linear-gradient(180deg, rgba(255,255,255,0.18), transparent 60%);
  pointer-events: none;
}
.sw-card-tab:hover {
  transform: translateY(-4px);
  filter: brightness(1.06);
}

/* Card overlay gradient */
.sw-card-inner::after {
  content: '';
  position: absolute;
  inset: 0;
  background: linear-gradient(180deg, transparent 35%, rgba(0,0,0,0.55) 100%);
  pointer-events: none;
}

/* Card pattern (texture overlay) */
.sw-card-inner::before {
  content: '';
  position: absolute;
  inset: 0;
  opacity: 0.07;
  pointer-events: none;
  background-image:
    repeating-linear-gradient(0deg, transparent, transparent 38px, rgba(255,255,255,0.35) 38px, rgba(255,255,255,0.35) 39px),
    repeating-linear-gradient(90deg, transparent, transparent 38px, rgba(255,255,255,0.35) 38px, rgba(255,255,255,0.35) 39px);
  z-index: 1;
}

.sw-card-label {
  position: absolute;
  top: 22px;
  left: 22px;
  z-index: 3;
  font-family: var(--font-type);
  font-size: 0.65rem;
  letter-spacing: 0.16em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  padding: 5px 10px;
  background: rgba(0,0,0,0.22);
  backdrop-filter: blur(6px);
  border-radius: 3px;
  border: 1px solid rgba(255,255,255,0.15);
}

.sw-card-num {
  position: absolute;
  top: 22px;
  right: 22px;
  z-index: 3;
  font-family: var(--font-hand);
  font-size: 2rem;
  color: rgba(255,255,255,0.2);
  line-height: 1;
}

.sw-card-bottom {
  position: relative;
  z-index: 3;
  padding: 24px 26px;
}
.sw-card-title {
  font-family: var(--font-serif);
  font-size: 1.7rem;
  font-weight: 400;
  font-style: italic;
  color: #fff;
  line-height: 1.15;
  letter-spacing: -0.01em;
}
.sw-card-sub {
  font-family: var(--font-type);
  font-size: 0.65rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.55);
  margin-top: 5px;
}

/* ── Card colors ── */
.sw-card[data-proj="0"] .sw-card-inner { background: linear-gradient(145deg, #C4614A 0%, #8E3D2B 100%); }
.sw-card[data-proj="1"] .sw-card-inner { background: linear-gradient(145deg, #6D8B5A 0%, #435942 100%); }
.sw-card[data-proj="2"] .sw-card-inner { background: linear-gradient(145deg, #4A3728 0%, #241A10 100%); }
.sw-card[data-proj="3"] .sw-card-inner { background: linear-gradient(145deg, #C8923A 0%, #9A6920 100%); }
.sw-card[data-proj="4"] .sw-card-inner { background: linear-gradient(145deg, #8C7B90 0%, #5C4B62 100%); }

/* ── Hint below stack ── */
.stack-hint {
  position: absolute;
  bottom: -44px;
  left: 50%;
  transform: translateX(-50%);
  font-family: var(--font-type);
  font-size: 0.65rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(42,34,24,0.35);
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 8px;
}
.stack-hint-dot {
  width: 5px;
  height: 5px;
  background: var(--red);
  border-radius: 50%;
  animation: pulse-dot 1.8s ease-in-out infinite;
}

/* ═══════════════════════════════════════════
   SIDE INFO PANEL
════════════════════════════════════════════ */
.stage-right {
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 40px 48px 40px 64px;
  border-left: 1px solid rgba(74,55,40,0.08);
  min-height: 520px;
  position: relative;
  overflow: hidden;
}

/* Vertical chapter label */
.side-chapter {
  position: absolute;
  left: -26px;
  top: 50%;
  transform: translateY(-50%) rotate(-90deg);
  font-family: var(--font-type);
  font-size: 0.6rem;
  letter-spacing: 0.24em;
  text-transform: uppercase;
  color: rgba(74,55,40,0.2);
  white-space: nowrap;
}

/* Counter */
.side-counter {
  font-family: var(--font-type);
  font-size: 0.7rem;
  letter-spacing: 0.12em;
  color: rgba(42,34,24,0.4);
  margin-bottom: 28px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.side-counter-current {
  font-size: 0.85rem;
  color: var(--red);
  font-weight: 700;
}

/* Progress track */
.side-progress {
  display: flex;
  gap: 5px;
  margin-bottom: 36px;
}
.side-progress-pip {
  height: 2px;
  flex: 1;
  background: rgba(74,55,40,0.12);
  border-radius: 1px;
  overflow: hidden;
  transition: background 0.3s;
}
.side-progress-pip.active {
  background: var(--red);
}
.side-progress-pip::after {
  content: '';
  display: block;
  height: 100%;
  background: var(--red);
  transform: scaleX(0);
  transform-origin: left;
  transition: transform 4s linear;
}
.side-progress-pip.active::after {
  transform: scaleX(1);
}

/* Animated text block */
.side-text-wrap {
  display: flex;
  flex-direction: column;
  gap: 0;
}

/* Each text block is a clip-reveal container */
.side-clip {
  overflow: hidden;
}
.side-inner {
  /* GSAP will animate translateY + opacity on this */
}

.side-meta {
  font-family: var(--font-type);
  font-size: 0.68rem;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--red);
  opacity: 0.85;
  margin-bottom: 12px;
}

.side-proj-title {
  font-family: var(--font-serif);
  font-size: clamp(2.2rem, 3.5vw, 3.4rem);
  font-weight: 400;
  font-style: italic;
  line-height: 1.1;
  color: var(--warm-blk);
  letter-spacing: -0.02em;
  margin-bottom: 18px;
}

.side-desc {
  font-family: var(--font-body);
  font-size: 0.82rem;
  line-height: 1.8;
  color: rgba(42,34,24,0.62);
  max-width: 360px;
  margin-bottom: 22px;
}

.side-tags {
  display: flex;
  flex-wrap: wrap;
  gap: 7px;
  margin-bottom: 30px;
}
.side-tag {
  font-family: var(--font-type);
  font-size: 0.62rem;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: rgba(42,34,24,0.55);
  padding: 5px 11px;
  border: 1px solid rgba(74,55,40,0.18);
  border-radius: 2px;
}

.side-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  font-family: var(--font-type);
  font-size: 0.72rem;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--maroon);
  padding-bottom: 3px;
  border-bottom: 1px solid var(--maroon);
  width: fit-content;
  transition: color 0.2s, border-color 0.2s;
  cursor: none;
}
.side-link:hover { color: #8a2427; border-color: #8a2427; }
.side-link-arrow {
  transition: transform 0.2s;
}
.side-link:hover .side-link-arrow {
  transform: translateX(5px);
}

/* ── Decorative corner marker ── */
.stage-right::before {
  content: '';
  position: absolute;
  top: 40px;
  right: 48px;
  width: 22px;
  height: 22px;
  border-top: 1.5px solid rgba(74,55,40,0.2);
  border-right: 1.5px solid rgba(74,55,40,0.2);
}

/* ═══════════════════════════════════════════
   PAUSE OVERLAY (shown when hovered)
════════════════════════════════════════════ */
.pause-indicator {
  position: absolute;
  bottom: 22px;
  right: 22px;
  z-index: 10;
  font-family: var(--font-type);
  font-size: 0.62rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.7);
  background: rgba(0,0,0,0.3);
  backdrop-filter: blur(6px);
  padding: 5px 10px;
  border-radius: 3px;
  opacity: 0;
  transition: opacity 0.25s;
  pointer-events: none;
}
.card-stage:hover .pause-indicator {
  opacity: 1;
}

/* ═══════════════════════════════════════════
   PAGE FOOTER NAV
════════════════════════════════════════════ */
.works-foot {
  border-top: 1px solid rgba(74,55,40,0.1);
  padding: 28px 72px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.works-back {
  display: inline-flex;
  align-items: center;
  gap: 9px;
  font-family: var(--font-type);
  font-size: 0.7rem;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: rgba(42,34,24,0.5);
  transition: color 0.2s;
}
.works-back:hover { color: var(--warm-blk); }
.works-back-arrow { transition: transform 0.2s; }
.works-back:hover .works-back-arrow { transform: translateX(-4px); }

.works-foot-center {
  font-family: var(--font-hand);
  font-size: 1.1rem;
  color: rgba(42,34,24,0.3);
}

/* ═══════════════════════════════════════════
   RESPONSIVE
════════════════════════════════════════════ */
@media (max-width: 1024px) {
  .works-stage {
    grid-template-columns: 1fr;
    padding: 40px 36px 60px;
  }
  /* the swap cards are absolutely positioned — give the viewport real height
     so they don't collapse on top of the side panel below */
  .card-viewport { min-height: 470px; }
  .stage-right {
    border-left: none;
    border-top: 1px solid rgba(74,55,40,0.08);
    padding: 40px 0 20px;
    min-height: auto;
  }
  .side-chapter { display: none; }
  .works-hero { padding: 120px 36px 40px; }
  .works-foot { padding: 24px 36px; }
}
@media (max-width: 640px) {
  .works-hero { flex-direction: column; }
  .works-hero-right { text-align: left; max-width: 100%; }
  .works-stage { padding: 28px 16px 56px; }
  .stage-left { padding: 16px 0; }
  /* the swap cards are a fixed 380px — scale the stack so it fits a phone */
  .card-stage { transform: scale(0.8); transform-origin: center; }
}

/* Hide the card stage + side panel until CMS data is applied (no boilerplate flash) */
body.works-loading #card-stage,
body.works-loading #stage-right { visibility: hidden; }