/* Precision Studio shared chrome for marketing + technical surfaces.
   Tokens live in /app/ds-tokens.css. This file is layout only. */

@import url('/app/ds-tokens.css');

*,
*::before,
*::after { box-sizing: border-box; }

html, body {
  margin: 0;
  background: var(--surface-root);
  color: var(--text-primary);
  font-family: var(--font-ui);
  letter-spacing: var(--ls-tight);
}

body.ps-shell {
  min-height: 100dvh;
}

.ps-titlebar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  min-height: var(--titlebar-h);
  padding: 0 20px;
  border-bottom: 1px solid var(--border-subtle);
  background: var(--surface-panel);
  gap: 16px;
}

/* Keyboard users bypass the conversion content and land on the working area. */
.ps-skip-link {
  position: fixed;
  z-index: 1000;
  top: 10px;
  left: 10px;
  padding: 10px 14px;
  color: #fff;
  background: var(--action-process-solid, #d81f30);
  border-radius: 8px;
  font-weight: 700;
  transform: translateY(-160%);
  transition: transform 120ms ease;
}

.ps-skip-link:focus { transform: translateY(0); }

.ps-workflow-nav {
  position: sticky;
  z-index: 30;
  top: 0;
  display: flex;
  align-items: center;
  width: min(1280px, calc(100% - 32px));
  min-height: 64px;
  margin: 14px auto 0;
  padding: 8px 14px;
  border: 1px solid color-mix(in srgb, var(--border, #34343d) 82%, transparent);
  border-radius: 14px;
  background: color-mix(in srgb, var(--surface, #121218) 90%, transparent);
  box-shadow: 0 12px 36px rgb(0 0 0 / 24%);
  backdrop-filter: blur(18px);
}

.ps-workflow-nav__item {
  display: flex;
  align-items: center;
  gap: 9px;
  min-width: 0;
  color: var(--text-muted, #a2a2ad);
  text-decoration: none;
}

.ps-workflow-nav__item strong,
.ps-workflow-nav__item small { display: block; }
.ps-workflow-nav__item strong { color: var(--text-hi, #f5f5f7); font-size: .78rem; }
.ps-workflow-nav__item small { margin-top: 2px; font-size: .68rem; }

.ps-workflow-nav__number {
  display: grid;
  flex: 0 0 30px;
  width: 30px;
  height: 30px;
  place-items: center;
  border: 1px solid var(--border, #34343d);
  border-radius: 50%;
  font: 700 .72rem/1 monospace;
}

.ps-workflow-nav__item--active .ps-workflow-nav__number {
  color: #fff;
  border-color: var(--action-process, #ff3d4d);
  /* This badge paints white 11.5px numerals ON the action colour, which is only
     3.48:1. Filled surfaces carrying white text use the darker solid variant
     (5.05:1); the accent stays --action-process for the border and the glow. */
  background: var(--action-process-solid, #d81f30);
  box-shadow: 0 0 18px color-mix(in srgb, var(--action-process, #ff3d4d) 35%, transparent);
}

.ps-workflow-nav__line {
  flex: 1 1 64px;
  max-width: 110px;
  height: 1px;
  margin: 0 12px;
  background: var(--border, #34343d);
}

.ps-workflow-nav__privacy {
  margin-left: auto;
  padding-left: 18px;
  color: var(--action-live, #5ee9bd);
  font: 650 .68rem/1.3 monospace;
  white-space: nowrap;
}

.ps-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
}

.ps-availability {
  padding: 5px 8px;
  color: var(--text-muted, #a2a2ad);
  border: 1px solid var(--border, #34343d);
  border-radius: 999px;
  font: 650 .66rem/1 monospace;
  letter-spacing: .02em;
}

#mixPanel:has(#playBtn:not(:disabled)) .ps-availability { display: none; }
.ps-titlebar-left,
.ps-titlebar-right {
  display: flex;
  align-items: center;
  gap: 10px;
}
.ps-logo {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
  text-decoration: none;
  font-weight: 700;
  font-size: 15px;
}
.ps-logo svg { display: block; }
.ps-chip {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 8px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.ps-chip--process {
  color: var(--action-process);
  border-color: rgba(255, 61, 77, 0.35);
}
.ps-chip--live {
  color: var(--action-live);
  border-color: rgba(46, 213, 229, 0.35);
}
.ps-chip--ok {
  color: var(--state-success);
  border-color: rgba(49, 207, 125, 0.35);
}
.ps-meta {
  text-align: right;
  font: 500 10px/1.4 var(--font-mono);
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.ps-kicker {
  margin: 0 0 10px;
  color: var(--action-process);
  font: 700 11px/1 var(--font-mono);
  letter-spacing: 0.16em;
  text-transform: uppercase;
}
.ps-kicker--live { color: var(--action-live); }

.ps-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.05fr) minmax(320px, 0.95fr);
  gap: 28px;
  align-items: start;
  padding: 36px 28px 12px;
  max-width: 1280px;
  margin: 0 auto;
}
.ps-hero h1 {
  margin: 0 0 14px;
  font-size: clamp(2.1rem, 4.4vw, 3.4rem);
  line-height: 1.05;
  font-weight: 750;
  max-width: 18ch;
}
.ps-hero__sub {
  margin: 0 0 22px;
  max-width: 46ch;
  color: var(--text-secondary);
  font-size: 15px;
  line-height: 1.5;
}
.ps-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  margin-bottom: 16px;
}
.ps-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 44px;
  padding: 0 18px;
  border-radius: 8px;
  border: 1px solid transparent;
  font: 600 14px/1 var(--font-ui);
  text-decoration: none;
  cursor: pointer;
  color: var(--text-primary);
}
.ps-btn:focus-visible {
  outline: 2px solid var(--action-live);
  outline-offset: 2px;
}
.ps-btn--process {
  background: var(--action-process-solid, #d81f30);
  color: #fff;
}
.ps-btn--live {
  background: var(--action-live);
  color: #041418;
}
.ps-btn--ghost {
  background: var(--surface-raised);
  border-color: var(--border-subtle);
}
.ps-trust {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 0;
  list-style: none;
}

.ps-panel {
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px;
}
.ps-panel__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--text-secondary);
}
.ps-canvas-frame {
  background: var(--canvas-bg);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 10px;
}
.ps-canvas-frame canvas {
  display: block;
  width: 100%;
  height: 110px;
}

.ps-empty {
  color: var(--text-secondary);
  font-size: 12px;
}
.ps-empty[data-state="unavailable"]::before {
  content: "Unavailable — ";
}

.ps-steps {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 1280px;
  margin: 8px auto 24px;
  padding: 0 28px;
}
.ps-step {
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 16px;
  min-height: 108px;
}
.ps-step__n {
  display: inline-grid;
  place-items: center;
  width: 28px;
  height: 28px;
  margin-bottom: 10px;
  border-radius: 8px;
  background: var(--action-process);
  /* Dark ink on the filled badge, matching `.ps-step--live`. White on
     --action-process is only 3.48:1, which fails AA for 11px text. */
  color: #1b0207;
  font: 700 11px/1 var(--font-mono);
}
.ps-step--live .ps-step__n { background: var(--action-live); color: #041418; }
.ps-step h2 {
  margin: 0 0 6px;
  font-size: 14px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}
.ps-step p {
  margin: 0;
  color: var(--text-secondary);
  font-size: 13px;
}

.ps-modes,
.ps-env {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
  max-width: 1280px;
  margin: 0 auto 24px;
  padding: 0 28px;
}
.ps-card {
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 20px;
}
.ps-card h2 {
  margin: 8px 0 6px;
  font-size: 22px;
}
.ps-card p { margin: 0 0 14px; color: var(--text-secondary); }

.ps-band {
  max-width: 1280px;
  margin: 0 auto 32px;
  padding: 20px 24px;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 16px;
  align-items: center;
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
}
.ps-stat-box {
  min-width: 120px;
  padding: 12px 16px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  background: var(--surface-raised);
  text-align: center;
}
.ps-stat-box strong {
  display: block;
  font: 700 22px/1.1 var(--font-mono);
  font-variant-numeric: tabular-nums;
}
.ps-stat-box span {
  display: block;
  margin-top: 4px;
  font: 600 10px/1 var(--font-mono);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--text-secondary);
}

.ps-pipeline {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  gap: 8px;
}
.ps-pipe {
  background: var(--surface-panel);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 14px 12px;
  min-height: 110px;
}
.ps-pipe h3 { margin: 0 0 6px; font-size: 13px; text-transform: uppercase; letter-spacing: 0.06em; }
.ps-pipe p { margin: 0; color: var(--text-secondary); font-size: 12px; }

.ps-dash {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 12px;
}

@media (max-width: 1024px) {
  .ps-hero,
  .ps-modes,
  .ps-env,
  .ps-dash { grid-template-columns: 1fr 1fr; }
  .ps-pipeline { grid-template-columns: repeat(4, minmax(0, 1fr)); }
  .ps-steps { grid-template-columns: 1fr; }
  .ps-hero h1 { max-width: none; }
}

@media (max-width: 640px) {
  .ps-hero,
  .ps-modes,
  .ps-env,
  .ps-dash,
  .ps-pipeline,
  .ps-band { grid-template-columns: 1fr; padding-left: 16px; padding-right: 16px; }
  .ps-steps { padding: 0 16px; }
  .ps-titlebar { padding: 8px 12px; flex-wrap: wrap; }
  .ps-workflow-nav {
    top: 6px;
    width: calc(100% - 24px);
    min-height: 54px;
    margin-top: 8px;
    padding: 7px 9px;
    overflow-x: auto;
    scrollbar-width: none;
  }
  .ps-workflow-nav::-webkit-scrollbar { display: none; }
  .ps-workflow-nav__item { flex: 0 0 auto; }
  .ps-workflow-nav__item small,
  .ps-workflow-nav__privacy { display: none; }
  .ps-workflow-nav__line { flex: 0 0 20px; margin: 0 7px; }
  .ps-workflow-nav__number { width: 28px; height: 28px; flex-basis: 28px; }
  .ps-section-heading { align-items: flex-start; }
}

@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; scroll-behavior: auto !important; }
}