/* ========================================================================
   WORKSHOP (Page 1 — /) layout
   ======================================================================== */

.workshop {
  display: grid;
  grid-template-columns: 1fr 36px 1.05fr;
  min-height: 100vh;
  width: 100%;
}

/* --- PAPER side ------------------------------------------------------- */
.workshop-paper {
  position: relative;
  padding: 26px 36px 22px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  overflow: hidden;
}

.workshop-paper::after {
  /* paper edge — torn highlight along the seam */
  content: '';
  position: absolute;
  right: 0; top: 0; bottom: 0;
  width: 6px;
  background: linear-gradient(180deg,
    rgba(120,90,40,0.0) 0%,
    rgba(120,90,40,0.16) 50%,
    rgba(120,90,40,0.0) 100%);
  pointer-events: none;
}

.paper-header { display: flex; flex-direction: column; gap: 14px; }
.paper-header-row {
  display: flex;
  align-items: baseline;
  gap: 16px;
}
.wordmark {
  font-family: var(--mono);
  font-size: 22px;
  font-weight: 700;
  letter-spacing: 0.01em;
  color: var(--ink);
}
.wordmark .wm-slash { color: var(--rule); font-weight: 700; margin-right: 2px; }
.tagline {
  font-size: 11px;
  letter-spacing: 0.10em;
  color: var(--ink-soft);
  text-transform: lowercase;
}
.tagline .ar { color: var(--rule); margin: 0 4px; }
.ref-no {
  margin-left: auto;
  font-size: 10px;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--ink-faint);
}
.promise {
  font-family: var(--serif);
  font-style: italic;
  font-size: 22px;
  line-height: 30px;
  color: var(--ink);
  max-width: 360px;
  margin: 0;
  text-wrap: pretty;
}

.def-card {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  margin-top: 6px;
  padding: 12px 14px;
  background: rgba(91, 79, 58, 0.04);
  border-left: 3px solid var(--rule);
  border-radius: 0 3px 3px 0;
  max-width: 460px;
  font-family: var(--sans);
  font-size: 12.5px;
  line-height: 1.55;
  color: var(--ink-soft);
}
.def-card .def-marker {
  font-family: var(--serif);
  font-style: italic;
  color: var(--rule);
  font-size: 20px;
  line-height: 1;
  flex: none;
  margin-top: 1px;
}
.def-card .def-body em {
  font-style: italic;
  font-weight: 600;
  color: var(--ink);
}
.def-card .def-link {
  font-family: var(--mono);
  font-size: 10.5px;
  letter-spacing: 0.06em;
  color: var(--rule);
  text-decoration: none;
  border-bottom: 1px dotted var(--rule);
  margin-left: 6px;
  flex: none;
  white-space: nowrap;
  align-self: flex-end;
}
.def-card .def-link:hover { color: var(--ink); border-bottom-color: var(--ink); }
@media (max-width: 720px) {
  .def-card { flex-wrap: wrap; }
  .def-card .def-link { margin-left: 0; align-self: flex-start; }
}

.paper-body {
  display: flex;
  flex-direction: column;
  gap: 28px;
  flex: 1;
  margin-top: 6px;
}

/* Dropzone card */
.dz-card {
  padding: 24px 22px 22px;
}
.dropzone {
  min-height: 200px;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 8px;
}
.dz-arch {
  font-size: 20px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.04em;
}
.dz-sub {
  font-size: 11px;
  color: var(--ink-soft);
  letter-spacing: 0.08em;
}
.dz-pages {
  display: flex;
  gap: 4px;
  margin-top: 18px;
  align-items: flex-end;
  opacity: 0.55;
}

/* staged row */
.staged-row {
  display: flex;
  align-items: center;
  gap: 14px;
  margin-top: 18px;
  padding-top: 16px;
  border-top: 1px dashed rgba(91,79,58,0.30);
}
.staged-meta { flex: 1; }
.staged-name { font-size: 14px; font-weight: 700; color: var(--ink); }
.staged-sub  { font-size: 11px; color: var(--ink-soft); margin-top: 2px; letter-spacing: 0.04em; }

/* Specimen card */
.spec-card {
  padding: 24px 24px 22px;
}
.spec-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 22px 28px;
  margin-top: 4px;
}
.spec-field { display: flex; flex-direction: column; gap: 8px; }
.spec-label { font-size: 10px; color: var(--ink-soft); letter-spacing: 0.16em; }
.spec-control { min-height: 32px; display: flex; align-items: center; }

.spec-select {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  letter-spacing: 0.02em;
  color: var(--ink);
  background: rgba(255,255,255,0.45);
  border: 1px solid rgba(120,90,40,0.35);
  border-radius: 2px;
  padding: 6px 26px 6px 10px;
  appearance: none;
  -webkit-appearance: none;
  background-image:
    linear-gradient(45deg, transparent 50%, var(--ink-soft) 50%),
    linear-gradient(135deg, var(--ink-soft) 50%, transparent 50%);
  background-position: calc(100% - 14px) center, calc(100% - 10px) center;
  background-size: 4px 4px, 4px 4px;
  background-repeat: no-repeat;
  cursor: pointer;
  width: 100%;
}

.toggle {
  display: inline-flex;
  border: 1px solid rgba(120,90,40,0.35);
  border-radius: 2px;
  overflow: hidden;
  background: rgba(255,255,255,0.45);
}
.toggle-opt {
  font-family: var(--mono);
  font-size: 12px;
  font-weight: 600;
  padding: 6px 12px;
  color: var(--ink-soft);
  border-right: 1px solid rgba(120,90,40,0.25);
  transition: background 120ms;
}
.toggle-opt:last-child { border-right: 0; }
.toggle-opt:hover { background: rgba(120,90,40,0.06); }
.toggle-opt.is-on {
  background: var(--ink);
  color: var(--paper);
}
.toggle-compact .toggle-opt { padding: 6px 10px; font-size: 11px; }

.cost {
  font-size: 22px;
  font-weight: 700;
  color: var(--ink);
  display: flex;
  align-items: baseline;
  gap: 6px;
}
.cost-prefix {
  font-style: italic;
  font-weight: 400;
  color: var(--ink-soft);
  font-family: var(--serif);
  font-size: 20px;
}
.cost-foot {
  font-size: 10px;
  font-weight: 600;
  color: var(--ink-faint);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  margin-left: 4px;
}

.paper-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding-top: 12px;
  border-top: 1px solid rgba(91,79,58,0.20);
  font-size: 11px;
  color: var(--ink-soft);
  letter-spacing: 0.04em;
}

/* --- SEAM ------------------------------------------------------------- */
.seam {
  position: relative;
  background:
    linear-gradient(90deg,
      var(--paper-deep) 0%,
      #4a3a23 30%,
      #2a1f12 50%,
      #4a3a23 70%,
      var(--term-bg-2) 100%);
  box-shadow:
    inset 1px 0 0 rgba(0,0,0,0.4),
    inset -1px 0 0 rgba(0,0,0,0.6);
  display: flex;
  align-items: center;
  justify-content: center;
}
.seam-line {
  width: 1px;
  background: rgba(0,0,0,0.5);
  height: 100%;
  position: absolute;
  left: 50%;
}
.seam-rivets {
  display: flex;
  flex-direction: column;
  gap: 90px;
  z-index: 1;
}
.rivet {
  width: 8px;
  height: 8px;
  border-radius: 999px;
  background: radial-gradient(circle at 30% 30%, #9b8e6f, #2a1f12);
  box-shadow: inset 0 -1px 0 rgba(0,0,0,0.4), 0 1px 2px rgba(0,0,0,0.5);
}

/* --- TERMINAL side ---------------------------------------------------- */
.workshop-term {
  position: relative;
  padding: 22px 32px 18px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  color: var(--term-text);
  overflow: hidden;
}

.term-header { display: flex; flex-direction: column; gap: 14px; padding-bottom: 14px; border-bottom: 1px solid var(--term-line); }
.term-header-row {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 12px;
  min-width: 0;
}
.term-dot {
  width: 10px; height: 10px; border-radius: 999px;
  background: var(--green);
  box-shadow: 0 0 12px rgba(111,207,151,0.7), inset 0 -1px 0 rgba(0,0,0,0.4);
  flex: none;
}
.ws-dot { width: 6px; height: 6px; border-radius: 999px; background: var(--green); box-shadow: 0 0 6px var(--green); animation: chip-pulse 2s ease-in-out infinite; flex: none; }
.term-path {
  font-size: 13px;
  color: var(--term-text);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  min-width: 0;
}
.term-path .ts { color: var(--term-dim); }
.term-spacer { flex: 1; min-width: 0; }
.term-ws { font-size: 11px; color: var(--term-dim); display: inline-flex; align-items: center; gap: 6px; white-space: nowrap; }
.term-job-row { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.job-file { font-size: 16px; font-weight: 700; color: var(--term-text); }
.job-no { font-size: 13px; color: var(--term-dim); }

.term-body {
  flex: 1;
  display: grid;
  grid-template-rows: auto auto 1fr auto;
  gap: 18px;
  min-height: 0;
}

/* stage row */
.stage-row {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 12px;
}

/* progress block */
.progress-block { display: flex; flex-direction: column; gap: 8px; }
.progress-labels {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  font-size: 11px;
  color: var(--term-dim);
  letter-spacing: 0.04em;
}
.progress-readout { color: var(--term-text); font-weight: 600; }
.term-dim { color: var(--term-dim); }

/* log stream */
.log-stream {
  border-radius: 3px;
  padding: 0;
  display: flex;
  flex-direction: column;
  min-height: 0;
  overflow: hidden;
}
.log-stream-header {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 10px 14px;
  border-bottom: 1px solid var(--term-line);
}
.log-title { font-size: 12px; font-weight: 700; color: var(--term-text); }
.log-cmd { font-size: 11px; }
.log-stream-body {
  padding: 12px 14px;
  overflow: auto;
  min-height: 200px;
  flex: 1;
  scrollbar-width: thin;
  scrollbar-color: var(--term-line) transparent;
}
.log-stream-body::-webkit-scrollbar { width: 8px; }
.log-stream-body::-webkit-scrollbar-track { background: transparent; }
.log-stream-body::-webkit-scrollbar-thumb { background: var(--term-line); border-radius: 8px; }
.log-prompt {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 13px;
  margin-top: 6px;
  color: var(--term-text);
}

/* outputs row */
.outputs-row {
  display: flex;
  align-items: center;
  gap: 12px;
  padding-top: 10px;
  border-top: 1px solid var(--term-line);
  min-height: 56px;
}
.outputs-idle {
  font-size: 12px;
  color: var(--term-dim);
}
.outputs-unlock .btn {
  animation: out-slide 320ms var(--ease-out) backwards;
}
.outputs-unlock .btn:nth-child(1) { animation-delay: 0ms; }
.outputs-unlock .btn:nth-child(2) { animation-delay: 60ms; }
.outputs-unlock .btn:nth-child(3) { animation-delay: 120ms; }
@keyframes out-slide {
  from { opacity: 0; transform: translateY(8px); }
  to { opacity: 1; transform: translateY(0); }
}
.outputs-note { font-size: 11px; margin-left: 8px; }

.term-footer {
  display: flex;
  gap: 8px;
  font-size: 10px;
  letter-spacing: 0.08em;
  padding-top: 6px;
}
.footer-link { color: var(--term-dim); border-bottom: 1px dotted var(--term-line); }
.footer-link:hover { color: var(--ai-glow); }

/* ========================================================================
   MOBILE — workshop
   ======================================================================== */

.mobile-shell {
  display: none;
}

/* When forced via tweak */
body.force-mobile .workshop {
  display: none;
}
body.force-mobile .mobile-shell {
  display: block;
}

/* Native responsive */
@media (max-width: 860px) {
  .workshop { display: none; }
  .mobile-shell { display: block; }
}

.mobile-shell {
  max-width: 414px;
  margin: 0 auto;
  background: var(--paper);
  min-height: 100vh;
  position: relative;
}

/* If forced into desktop preview frame, simulate mobile width */
body.force-mobile .mobile-shell {
  max-width: 414px;
  margin: 0 auto;
  box-shadow: 0 0 0 1px rgba(0,0,0,0.1), 0 30px 60px -30px rgba(0,0,0,0.4);
}

.m-appbar {
  position: sticky;
  top: 0;
  background: var(--paper);
  border-bottom: 1px solid rgba(91,79,58,0.25);
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  z-index: 10;
  height: 56px;
}
.m-appbar .wordmark { font-size: 16px; }
.m-iconbtn {
  width: 36px; height: 36px;
  border-radius: 999px;
  border: 1px solid rgba(91,79,58,0.35);
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--ink-soft);
  background: rgba(255,255,255,0.4);
}

.m-promise {
  font-family: var(--serif);
  font-style: italic;
  font-size: 18px;
  line-height: 26px;
  color: var(--ink);
  padding: 18px 22px 4px;
  margin: 0;
}

.m-paper-body { padding: 8px 18px 96px; display: flex; flex-direction: column; gap: 18px; }
.m-paper-body .paper-card { transform: none !important; }

.m-dz-card .dropzone { min-height: 220px; padding: 30px 18px; }
.m-dz-card .dz-arch { font-size: 17px; }
.m-config-summary {
  padding: 14px 18px;
  display: flex; align-items: center; justify-content: space-between; gap: 10px;
  cursor: pointer;
}
.m-config-summary-l { display: flex; flex-direction: column; gap: 6px; }
.m-config-label { font-family: var(--mono); font-size: 10px; letter-spacing: 0.16em; text-transform: uppercase; color: var(--ink-soft); }
.m-config-chips { display: flex; gap: 6px; flex-wrap: wrap; }

.m-cta-bar {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: linear-gradient(180deg, rgba(241,231,208,0) 0%, var(--paper) 22%);
  padding: 16px 18px calc(16px + env(safe-area-inset-bottom, 0px));
  display: flex;
  z-index: 30;
}
body.force-mobile .m-cta-bar {
  position: absolute;
}
.m-cta-bar .btn { width: 100%; padding: 16px; font-size: 15px; }

/* terminal section inline */
.m-term-section {
  position: relative;
  margin-top: 22px;
  margin-left: -18px; margin-right: -18px;
  background-color: var(--term-bg);
  background-image:
    radial-gradient(ellipse 600px 400px at 20% 0%, rgba(92,123,255,0.12), transparent 70%),
    repeating-linear-gradient(0deg, rgba(255,255,255,0.025) 0 1px, transparent 1px 3px);
  color: var(--term-text);
  padding: 26px 18px 30px;
  border-top: 1px solid rgba(0,0,0,0.5);
  box-shadow: inset 0 6px 14px -6px rgba(0,0,0,0.6);
}
.m-term-section::before {
  /* scanner horizontal seam */
  content: '';
  position: absolute;
  top: 0; left: 0; right: 0;
  height: 8px;
  background:
    linear-gradient(180deg, rgba(0,0,0,0.5) 0%, transparent 100%),
    repeating-linear-gradient(90deg, var(--paper-deep) 0 6px, #4a3a23 6px 12px);
  opacity: 0.5;
}

.m-term-section .term-job-row { flex-wrap: wrap; }
.m-term-section .job-file { font-size: 15px; }
.m-stage-rail {
  display: flex;
  gap: 10px;
  overflow-x: auto;
  scroll-snap-type: x mandatory;
  margin-left: -18px; margin-right: -18px;
  padding: 0 18px;
  scrollbar-width: none;
}
.m-stage-rail::-webkit-scrollbar { display: none; }
.m-stage-rail .stage-chip {
  flex: 0 0 64%;
  scroll-snap-align: start;
}
.m-progress-block .progress-labels { flex-direction: column; gap: 6px; align-items: stretch; }
.m-progress-block .progress { height: 16px; }
.m-progress-block .progress-readout { margin-top: 8px; }
.m-log-stream .log-stream-body { min-height: 220px; max-height: 220px; }
.m-outputs-row { flex-direction: column; align-items: stretch; gap: 10px; }
.m-outputs-row .btn { width: 100%; }
.m-outputs-row .outputs-note { margin-left: 0; padding-top: 4px; }

.m-done-trace {
  height: 3px;
  background: linear-gradient(90deg, #2d7a4c, var(--green));
  border-radius: 999px;
  margin-bottom: 10px;
}

/* Bottom sheet */
.sheet-overlay {
  position: fixed;
  inset: 0;
  background: rgba(20,16,8,0.30);
  z-index: 40;
  animation: fade-in 200ms var(--ease-out);
}
body.force-mobile .sheet-overlay { position: absolute; }
@keyframes fade-in { from { opacity: 0; } to { opacity: 1; } }

.sheet {
  position: fixed;
  bottom: 0; left: 0; right: 0;
  background: var(--paper);
  border-radius: 14px 14px 0 0;
  z-index: 50;
  padding: 12px 22px 28px;
  box-shadow: 0 -20px 50px -10px rgba(0,0,0,0.4);
  animation: sheet-up 320ms cubic-bezier(.2,.7,.3,1.1);
  max-width: 414px;
  margin: 0 auto;
}
body.force-mobile .sheet { position: absolute; }
@keyframes sheet-up {
  from { transform: translateY(100%); }
  to { transform: translateY(0); }
}
.sheet-handle {
  width: 40px; height: 4px; border-radius: 999px;
  background: rgba(91,79,58,0.35);
  margin: 6px auto 18px;
}
.sheet h2 {
  margin: 0 0 18px;
  font-family: var(--mono);
  font-size: 12px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
.sheet .spec-grid { grid-template-columns: 1fr; gap: 20px; }
.sheet .toggle, .sheet .spec-select { width: 100%; }
.sheet-cta {
  margin-top: 22px;
  position: sticky;
  bottom: 0;
}