/* ── Override site.css viewport lock ────────────────────── */
html, body {
  height: auto;
  overflow-x: hidden;
  overflow-y: auto;
  scrollbar-width: none;
}
html::-webkit-scrollbar, body::-webkit-scrollbar { display: none; }

/* ── Scroll zone ─────────────────────────────────────────── */
.folders-scroll-zone {
  /* 100vh pin + 400vh animation room = folders appear across ~4 screens of scroll */
  height: 500vh;
  position: relative;
}

/* ── Sticky pin ──────────────────────────────────────────── */
.folders-pin {
  position: sticky;
  top: 0; height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 16px;
  overflow: visible;
}

/* ── Top row: back link + heading + progress ─────────────── */
.pin-top {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  width: min(1060px, 96vw);
  gap: 24px;
}

.pin-top-left {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.work-back {
  font-size: 11px; font-weight: 600;
  letter-spacing: 0.12em; text-transform: uppercase;
  color: var(--cream); text-decoration: none;
  opacity: 0.4; width: fit-content;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
  transition: opacity 0.2s;
}
.work-back:hover { opacity: 1; }

.work-heading {
  font-size: clamp(28px, 3.5vw, 52px);
  font-weight: 900; letter-spacing: -0.03em;
  color: var(--cream); line-height: 1;
}
.work-heading .accent { color: var(--gold); }

/* ── Progress bar row ────────────────────────────────────── */
.pin-header {
  display: flex; align-items: center; gap: 16px;
  width: min(480px, 45vw);
}

.pin-label {
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  color: var(--muted); white-space: nowrap;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
}

.pin-progress-track {
  flex: 1; height: 1px;
  background: rgba(240,236,216,0.15);
}

.pin-progress-fill {
  height: 100%; background: var(--gold); width: 0%;
  transition: width 0.06s linear;
  box-shadow: 0 0 10px rgba(212,160,23,0.7);
}

.pin-counter {
  font-size: 10px; letter-spacing: 0.1em;
  color: var(--gold); min-width: 24px; text-align: right;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
}

/* ── Stage ───────────────────────────────────────────────── */
.folders-stage {
  position: relative;
  width: min(1060px, 96vw);
  height: min(580px, 72vh);
}

/* ── All folders (base + content) ───────────────────────── */
.folder, .folder-base {
  position: absolute;
  inset: 0;
  will-change: transform;
  filter:
    drop-shadow(0 6px 12px rgba(0,0,0,0.22))
    drop-shadow(0 24px 56px rgba(0,0,0,0.36));
}

/* ── Tab ─────────────────────────────────────────────────── */
.folder-tab {
  position: absolute;
  top: -28px; left: 36px;
  width: 130px; height: 30px;
  border-radius: 8px 8px 0 0;
  z-index: 1;
  display: flex;
  align-items: center;
  padding: 0 14px;
  font-size: 9px; font-weight: 700;
  letter-spacing: 0.14em; text-transform: uppercase;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
  /* Tab color set per-folder below */
}

/* ── Folder body ─────────────────────────────────────────── */
.folder-body {
  position: absolute;
  inset: 0; z-index: 2;
  border-radius: 4px 14px 4px 4px;
  padding: 18px;
  /* Subtle blueprint grid on folder surface */
  background-image:
    linear-gradient(rgba(0,0,0,0.035) 1px, transparent 1px),
    linear-gradient(90deg, rgba(0,0,0,0.035) 1px, transparent 1px);
  background-size: 32px 32px;
}

/* ── Paper insert ────────────────────────────────────────── */
.folder-paper {
  width: 100%; height: 100%;
  border-radius: 3px;
  padding: clamp(24px, 3.5vw, 44px) clamp(28px, 4vw, 52px);
  display: grid;
  grid-template-rows: auto 1fr auto auto;
  gap: 0;
  overflow: hidden;
  position: relative;
}

/* Dog-ear top-right */
.folder-paper::before {
  content: '';
  position: absolute; top: 0; right: 0;
  width: 0; height: 0;
  border-style: solid;
  border-width: 0 36px 36px 0;
  /* color set per-folder */
  z-index: 2;
}

/* ── Entry number (decorative top-left) ──────────────────── */
.entry-num {
  font-size: 10px; font-weight: 700;
  letter-spacing: 0.18em; text-transform: uppercase;
  opacity: 0.35;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
  margin-bottom: 16px;
}

/* ── Company name — huge ─────────────────────────────────── */
.entry-company {
  font-size: clamp(52px, 8vw, 112px);
  font-weight: 900;
  letter-spacing: -0.04em;
  line-height: 0.9;
  align-self: center;
  margin-bottom: 20px;
}

/* ── Divider ─────────────────────────────────────────────── */
.entry-divider {
  height: 1px;
  margin-bottom: 16px;
  opacity: 0.2;
}

/* ── Role + description row ──────────────────────────────── */
.entry-meta {
  display: flex;
  justify-content: space-between;
  align-items: flex-end;
  gap: 24px;
  flex-wrap: wrap;
}

.entry-role-wrap {
  display: flex;
  flex-direction: column;
  gap: 6px;
}

.entry-role {
  font-size: clamp(11px, 1.1vw, 14px);
  font-weight: 700; letter-spacing: 0.06em; text-transform: uppercase;
  opacity: 0.6;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
}

.entry-desc {
  font-size: clamp(13px, 1.2vw, 16px);
  line-height: 1.55;
  opacity: 0.75;
  max-width: 460px;
}

.entry-tags {
  display: flex; flex-wrap: wrap; gap: 6px;
  align-self: flex-end;
  flex-shrink: 0;
}

.etag {
  font-size: 9px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase;
  padding: 4px 12px; border-radius: 2px;
  font-family: "SF Mono","Fira Code","Consolas",monospace;
}

/* ══════════════════════════════════════════════════════════
   PER-FOLDER COLOR THEMES
   Each folder has its own palette so the stack looks varied
   ══════════════════════════════════════════════════════════ */

/* Base (empty placeholder) */
.folder-base .folder-tab { background: #7A5810; }
.folder-base .folder-body { background: #8B6518; }

/* Folder 0 — deep navy, cream text */
.folder[data-index="0"] .folder-tab {
  background: #0A2060; color: rgba(240,236,216,0.5);
}
.folder[data-index="0"] .folder-body { background: #0D2878; }
.folder[data-index="0"] .folder-paper {
  background: #122FA8;
}
.folder[data-index="0"] .folder-paper::before {
  border-color: transparent #0D2878 transparent transparent;
}
.folder[data-index="0"] .entry-num,
.folder[data-index="0"] .entry-company,
.folder[data-index="0"] .entry-role,
.folder[data-index="0"] .entry-desc { color: #F0ECD8; }
.folder[data-index="0"] .entry-divider { background: #F0ECD8; }
.folder[data-index="0"] .etag {
  background: rgba(240,236,216,0.12); color: #F0ECD8;
}

/* Folder 1 — classic manila */
.folder[data-index="1"] .folder-tab {
  background: #B87A18; color: rgba(50,30,5,0.5);
}
.folder[data-index="1"] .folder-body { background: #CC9220; }
.folder[data-index="1"] .folder-paper { background: #F5E8C0; }
.folder[data-index="1"] .folder-paper::before {
  border-color: transparent #CC9220 transparent transparent;
}
.folder[data-index="1"] .entry-company { color: #1240A0; }
.folder[data-index="1"] .entry-num,
.folder[data-index="1"] .entry-role,
.folder[data-index="1"] .entry-desc { color: #2A1A04; }
.folder[data-index="1"] .entry-divider { background: #2A1A04; }
.folder[data-index="1"] .etag {
  background: rgba(18,64,160,0.1); color: #1240A0;
}

/* Folder 2 — warm cream / off-white */
.folder[data-index="2"] .folder-tab {
  background: #D4C8A8; color: rgba(40,30,10,0.45);
}
.folder[data-index="2"] .folder-body { background: #E8DFC0; }
.folder[data-index="2"] .folder-paper { background: #FAF7EE; }
.folder[data-index="2"] .folder-paper::before {
  border-color: transparent #E8DFC0 transparent transparent;
}
.folder[data-index="2"] .entry-company { color: #1240A0; }
.folder[data-index="2"] .entry-num,
.folder[data-index="2"] .entry-role,
.folder[data-index="2"] .entry-desc { color: #1A1205; }
.folder[data-index="2"] .entry-divider { background: #1A1205; }
.folder[data-index="2"] .etag {
  background: rgba(18,64,160,0.08); color: #1240A0;
}

/* Folder 3 — bold gold, dark text on top */
.folder[data-index="3"] .folder-tab {
  background: #B89000; color: rgba(30,20,0,0.45);
}
.folder[data-index="3"] .folder-body { background: #D4A817; }
.folder[data-index="3"] .folder-paper { background: #FFF8DC; }
.folder[data-index="3"] .folder-paper::before {
  border-color: transparent #D4A817 transparent transparent;
}
.folder[data-index="3"] .entry-company { color: #0A1E52; }
.folder[data-index="3"] .entry-num,
.folder[data-index="3"] .entry-role,
.folder[data-index="3"] .entry-desc { color: #1A1205; }
.folder[data-index="3"] .entry-divider { background: #1A1205; }
.folder[data-index="3"] .etag {
  background: rgba(10,30,82,0.1); color: #0A1E52;
}

/* ── Scroll cue ──────────────────────────────────────────── */
.scroll-cue {
  display: flex; align-items: center; gap: 7px;
  font-size: 10px; font-weight: 500;
  letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  font-family: "SF Mono","Fira Code","Consolas",monospace;
  transition: opacity 0.4s ease;
  animation: cueBob 2s ease-in-out infinite;
}
@keyframes cueBob {
  0%,100% { transform: translateY(0); }
  50%      { transform: translateY(5px); }
}

/* ── More section placeholder ─────────────────────────────── */
.work-more {
  height: 30vh;
  display: flex; align-items: center; justify-content: center;
  font-size: 10px; letter-spacing: 0.1em; text-transform: uppercase;
  color: var(--muted);
  font-family: "SF Mono","Fira Code","Consolas",monospace;
}

/* ── Mobile ──────────────────────────────────────────────── */
@media (max-width: 640px) {
  .work-header { padding: 32px 24px 40px; }
  .entry-meta { flex-direction: column; align-items: flex-start; }
  .entry-tags { align-self: flex-start; }
}