/* Photo Coach — premium dark creative dashboard */

:root {
  --coach-accent: #3ecf8e;
  --coach-accent-dim: rgba(62, 207, 142, 0.15);
  --coach-surface: rgba(255, 255, 255, 0.04);
  --coach-border: rgba(255, 255, 255, 0.1);
  --coach-radius: 0.65rem;
}

.product-mode-nav {
  display: flex;
  gap: 0.5rem;
  padding: 0.75rem clamp(1rem, 3vw, 2rem) 0;
  max-width: 96rem;
  margin: 0 auto;
}

.product-mode-btn {
  flex: 1;
  max-width: 14rem;
  padding: 0.65rem 1rem;
  border: 1px solid var(--coach-border);
  border-radius: var(--coach-radius);
  background: transparent;
  color: inherit;
  font: inherit;
  font-size: 0.9rem;
  font-weight: 600;
  cursor: pointer;
  transition: background 0.15s, border-color 0.15s;
}

.product-mode-btn.is-active {
  background: var(--coach-accent-dim);
  border-color: var(--coach-accent);
  color: var(--coach-accent);
}

.product-mode-btn:focus-visible {
  outline: 2px solid var(--coach-accent);
  outline-offset: 2px;
}

/* Coach shell */
.mode-coach {
  max-width: 96rem;
  margin: 0 auto;
  padding: 1rem clamp(1rem, 3vw, 2rem) 3rem;
}

.coach-hero {
  margin-bottom: 1.25rem;
}

.coach-hero__eyebrow {
  font-size: 0.75rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  opacity: 0.65;
  margin: 0 0 0.35rem;
}

.coach-hero__title {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 500;
  margin: 0 0 0.5rem;
  line-height: 1.15;
}

.coach-hero__lead {
  margin: 0;
  font-size: 0.95rem;
  opacity: 0.8;
  max-width: 42rem;
}

/* Three-column dashboard */
.coach-dashboard {
  display: grid;
  grid-template-columns: minmax(240px, 280px) 1fr minmax(260px, 320px);
  gap: 1rem;
  align-items: start;
}

.coach-dashboard.has-results .coach-welcome {
  display: none;
}

.coach-col {
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  min-width: 0;
}

/* display:flex beats UA [hidden] on every viewport — not only mobile. */
.coach-col--right[hidden] {
  display: none !important;
}

.coach-col--left {
  position: sticky;
  top: 1rem;
}

.coach-col--center,
.coach-col--right {
  gap: 1rem;
}

/* Upload */
.coach-drop-zone {
  border: 2px dashed var(--coach-border);
  border-radius: var(--coach-radius);
  padding: 1rem;
  text-align: center;
  cursor: pointer;
  background: var(--coach-surface);
  transition: border-color 0.15s, background 0.15s;
}

.coach-drop-zone:hover,
.coach-drop-zone.is-dragover,
.coach-drop-zone:focus-visible {
  border-color: var(--coach-accent);
  background: var(--coach-accent-dim);
  outline: none;
}

.coach-empty__title {
  font-weight: 600;
  margin: 0 0 0.35rem;
}

.coach-empty__text {
  font-size: 0.85rem;
  opacity: 0.75;
  margin: 0 0 0.75rem;
}

.coach-preview-frame {
  position: relative;
  text-align: left;
}

.coach-preview-thirds {
  position: absolute;
  inset: 0;
  pointer-events: none;
  border-radius: calc(var(--coach-radius) - 2px);
  overflow: hidden;
}

.coach-preview-thirds .coach-crop-thirds-h,
.coach-preview-thirds .coach-crop-thirds-v {
  position: absolute;
  inset: 0;
}

.coach-preview-img {
  width: 100%;
  border-radius: calc(var(--coach-radius) - 2px);
  display: block;
  max-height: 320px;
  object-fit: contain;
  background: #0a0a0a;
}

.coach-file-name {
  font-size: 0.78rem;
  opacity: 0.7;
  margin: 0.5rem 0 0;
  word-break: break-all;
}

.btn-block {
  width: 100%;
}

/* Cards */
.coach-card {
  background: var(--coach-surface);
  border: 1px solid var(--coach-border);
  border-radius: var(--coach-radius);
  padding: 1rem 1.1rem;
}

.coach-card__title {
  font-size: 0.95rem;
  font-weight: 600;
  margin: 0 0 0.65rem;
}

.coach-card__note {
  font-size: 0.82rem;
  opacity: 0.8;
  margin: 0 0 0.75rem;
}

.coach-muted {
  font-size: 0.85rem;
  opacity: 0.75;
}

/* Grade */
.coach-grade-card {
  background: linear-gradient(145deg, rgba(62, 207, 142, 0.12), var(--coach-surface));
  border: 1px solid rgba(62, 207, 142, 0.35);
  border-radius: var(--coach-radius);
  padding: 1.25rem 1.35rem;
}

.coach-grade-card__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.coach-grade-card__title {
  font-size: 1rem;
  margin: 0;
  font-weight: 600;
}

.coach-grade-card__score {
  display: flex;
  align-items: baseline;
  gap: 1rem;
  margin-bottom: 0.75rem;
}

.coach-grade-letter {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 3.5rem;
  font-weight: 600;
  line-height: 1;
  color: var(--coach-accent);
}

.coach-grade-num {
  font-size: 2rem;
  font-weight: 600;
}

.coach-grade-max {
  font-size: 1rem;
  opacity: 0.6;
}

.coach-grade-summary {
  margin: 0 0 0.75rem;
  font-size: 0.95rem;
  line-height: 1.45;
}

.coach-grade-meta {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 0.5rem;
  margin: 0;
  font-size: 0.8rem;
}

.coach-grade-meta dt {
  opacity: 0.6;
  font-weight: 500;
}

.coach-grade-meta dd {
  margin: 0.15rem 0 0;
  font-weight: 600;
}

.coach-engine-note {
  font-size: 0.78rem;
  opacity: 0.85;
  margin: 0.75rem 0 0;
  padding: 0.5rem 0.65rem;
  background: rgba(0, 0, 0, 0.25);
  border-radius: 0.35rem;
}

/* Trust badges */
.coach-trust {
  font-size: 0.65rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 0.15rem 0.45rem;
  border-radius: 0.25rem;
  font-weight: 600;
}

.coach-trust--demo {
  background: rgba(251, 191, 36, 0.2);
  color: #fbbf24;
}

.coach-trust--live {
  background: var(--coach-accent-dim);
  color: var(--coach-accent);
}

.coach-trust--pending {
  background: rgba(255, 255, 255, 0.08);
  opacity: 0.7;
}

/* Breakdown */
.coach-breakdown {
  list-style: none;
  margin: 0;
  padding: 0;
}

.coach-breakdown__row {
  margin-bottom: 0.75rem;
}

.coach-breakdown__head {
  display: flex;
  justify-content: space-between;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
}

.coach-breakdown__score {
  font-weight: 700;
  color: var(--coach-accent);
}

.coach-breakdown__bar {
  height: 4px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 2px;
  overflow: hidden;
}

.coach-breakdown__fill {
  height: 100%;
  background: var(--coach-accent);
  border-radius: 2px;
}

.coach-breakdown__reason {
  font-size: 0.78rem;
  opacity: 0.8;
  margin: 0.25rem 0 0;
}

/* Coaching cards */
.coach-coach-cards {
  list-style: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex-direction: column;
  gap: 0.65rem;
}

.coach-coach-card {
  padding: 0.75rem 0.85rem;
  border-radius: 0.45rem;
  font-size: 0.85rem;
  border: 1px solid var(--coach-border);
}

.coach-coach-card h4 {
  margin: 0 0 0.35rem;
  font-size: 0.9rem;
}

.coach-coach-card p {
  margin: 0.2rem 0;
  line-height: 1.4;
}

.coach-coach-card--good {
  border-color: rgba(62, 207, 142, 0.25);
  background: rgba(62, 207, 142, 0.06);
}

.coach-coach-card--grow {
  border-color: rgba(251, 191, 36, 0.2);
  background: rgba(251, 191, 36, 0.04);
}

/* Edit sliders */
.coach-sliders {
  list-style: none;
  margin: 0;
  padding: 0;
}

.coach-slider {
  margin-bottom: 0.85rem;
}

.coach-slider__head {
  display: flex;
  justify-content: space-between;
  font-size: 0.82rem;
  margin-bottom: 0.3rem;
}

.coach-slider__value {
  font-weight: 600;
  color: var(--coach-accent);
}

.coach-slider__track {
  position: relative;
  height: 6px;
  background: rgba(255, 255, 255, 0.1);
  border-radius: 3px;
  margin-bottom: 0.35rem;
}

.coach-slider__fill {
  position: absolute;
  left: 0;
  top: 0;
  height: 100%;
  background: linear-gradient(90deg, rgba(62, 207, 142, 0.4), var(--coach-accent));
  border-radius: 3px;
}

.coach-slider__thumb {
  position: absolute;
  top: 50%;
  width: 12px;
  height: 12px;
  margin-left: -6px;
  margin-top: -6px;
  background: var(--coach-accent);
  border-radius: 50%;
  box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.4);
}

.coach-slider__why,
.coach-slider__effect {
  font-size: 0.75rem;
  opacity: 0.8;
  margin: 0.1rem 0;
}

/* Crop */
.coach-crop-preview {
  position: relative;
  aspect-ratio: 4/3;
  background: #111;
  border-radius: 0.35rem;
  margin-bottom: 0.65rem;
  display: flex;
  align-items: center;
  justify-content: center;
}

.coach-crop-thirds-h,
.coach-crop-thirds-v {
  position: absolute;
  inset: 0;
  pointer-events: none;
}

.coach-crop-thirds-h::before,
.coach-crop-thirds-h::after,
.coach-crop-thirds-v::before,
.coach-crop-thirds-v::after {
  content: "";
  position: absolute;
  background: rgba(62, 207, 142, 0.35);
}

.coach-crop-thirds-h::before,
.coach-crop-thirds-h::after {
  left: 0;
  right: 0;
  height: 1px;
  top: 33.33%;
}

.coach-crop-thirds-h::after {
  top: 66.66%;
}

.coach-crop-thirds-v::before,
.coach-crop-thirds-v::after {
  top: 0;
  bottom: 0;
  width: 1px;
  left: 33.33%;
}

.coach-crop-thirds-v::after {
  left: 66.66%;
}

.coach-crop-ratio {
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--coach-accent);
}

/* Print */
.coach-print-worthy {
  font-weight: 600;
  margin: 0 0 0.5rem;
  color: var(--coach-accent);
}

.coach-print-meta {
  display: grid;
  gap: 0.35rem;
  font-size: 0.82rem;
  margin: 0 0 0.5rem;
}

.coach-print-meta dt {
  opacity: 0.65;
  display: inline;
}

.coach-print-meta dd {
  display: inline;
  margin: 0 0 0 0.35rem;
  font-weight: 500;
}

/* Scene options */
.coach-scene-options {
  list-style: none;
  margin: 0;
  padding: 0;
}

.coach-scene-opt {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.65rem 0;
  border-bottom: 1px solid var(--coach-border);
  font-size: 0.85rem;
}

.coach-scene-opt__copy {
  flex: 1;
}

.coach-scene-opt__copy p {
  margin: 0.2rem 0 0;
  opacity: 0.8;
  font-size: 0.78rem;
}

.coach-scene-primary {
  width: 100%;
  margin-top: 0.75rem;
}

.coach-card--accent {
  border-color: rgba(62, 207, 142, 0.3);
}

/* Meta / field */
.coach-meta-list,
.coach-field-list {
  margin: 0;
  padding-left: 1.1rem;
  font-size: 0.82rem;
}

.coach-field-loc {
  font-weight: 600;
  margin: 0 0 0.35rem;
}

.coach-field-impact {
  font-size: 0.8rem;
  opacity: 0.85;
  margin: 0.5rem 0 0;
}

/* History */
.coach-history__title {
  font-size: 0.85rem;
  margin: 0 0 0.5rem;
  font-weight: 600;
}

.coach-history-list {
  list-style: none;
  margin: 0;
  padding: 0;
}

.coach-history-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  border-bottom: 1px solid var(--coach-border);
}

.coach-history-item--fav {
  background: rgba(255, 200, 80, 0.06);
}

.coach-history-fav {
  flex-shrink: 0;
  background: transparent;
  border: none;
  color: var(--coach-muted);
  cursor: pointer;
  font-size: 1rem;
  padding: 0.25rem;
  min-width: 32px;
  min-height: 32px;
}

.coach-history-fav.is-fav {
  color: #ffc850;
}

.coach-session-notes {
  width: 100%;
  margin-top: 0.35rem;
  padding: 0.5rem 0.65rem;
  border-radius: 8px;
  border: 1px solid var(--coach-border);
  background: rgba(0, 0, 0, 0.25);
  color: var(--coach-text);
  font-family: inherit;
  font-size: 0.85rem;
  resize: vertical;
  min-height: 4.5rem;
}

.coach-outdoor-context__impact {
  font-size: 0.85rem;
  margin: 0.65rem 0 0;
  line-height: 1.45;
}

.coach-scene-roadmap-title {
  font-size: 0.8rem;
  font-weight: 600;
  margin: 0.75rem 0 0.35rem;
  opacity: 0.85;
}

.coach-scene-roadmap {
  list-style: none;
  margin: 0 0 0.75rem;
  padding: 0;
  font-size: 0.78rem;
  display: grid;
  gap: 0.35rem;
}

.coach-scene-roadmap li {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.coach-history-thumb {
  width: 40px;
  height: 40px;
  object-fit: cover;
  border-radius: 0.25rem;
  flex-shrink: 0;
}

.coach-history-open {
  flex: 1;
  text-align: left;
  background: none;
  border: none;
  color: inherit;
  padding: 0.5rem 0;
  cursor: pointer;
  font: inherit;
}

.coach-history-open:focus-visible {
  outline: 2px solid var(--coach-accent);
  outline-offset: 2px;
}

.coach-history-name {
  display: block;
  font-size: 0.85rem;
}

.coach-history-meta {
  display: block;
  font-size: 0.72rem;
  opacity: 0.7;
}

.coach-history-delete {
  background: none;
  border: none;
  color: inherit;
  opacity: 0.6;
  cursor: pointer;
  font-size: 1.1rem;
  padding: 0.25rem 0.5rem;
  min-width: 44px;
  min-height: 44px;
}

/* Actions */
.coach-actions {
  display: flex;
  gap: 0.5rem;
  flex-wrap: wrap;
}

.coach-actions--center {
  margin-top: 0.5rem;
}

.coach-analyzing {
  padding: 2rem 1rem;
  text-align: center;
}

.coach-welcome {
  padding: 2rem 1rem;
  text-align: center;
  opacity: 0.85;
}

.coach-welcome__title {
  font-weight: 600;
  margin: 0 0 0.35rem;
}

/* Builder import banner */
.coach-import-banner {
  margin: 0 0 0.75rem;
  padding: 0.65rem 1rem;
  background: var(--coach-accent-dim);
  border: 1px solid rgba(62, 207, 142, 0.35);
  border-radius: var(--coach-radius);
  font-size: 0.85rem;
}

.coach-import-banner strong {
  color: var(--coach-accent);
  margin-right: 0.5rem;
}

/* Outdoor context (from outdoor-context module) */
.coach-outdoor-context {
  padding: 0.85rem 1rem;
  border-radius: var(--coach-radius);
  border: 1px solid var(--coach-border);
  background: var(--coach-surface);
}

.coach-outdoor-context__title {
  font-size: 0.9rem;
  margin: 0 0 0.35rem;
}

/* Hero stacked workflow */
.coach-hero__title {
  display: flex;
  flex-direction: column;
  gap: 0.15rem;
  line-height: 1.15;
}

.coach-hero__step {
  display: block;
}

/* Signal analysis (histogram, colors) */
.coach-signals {
  display: grid;
  gap: 0.75rem;
}

.coach-histogram {
  display: flex;
  align-items: flex-end;
  gap: 1px;
  height: 64px;
  padding: 0.35rem;
  background: rgba(0, 0, 0, 0.35);
  border-radius: 6px;
  overflow: hidden;
}

.coach-histogram__bar,
.coach-hist-bar {
  flex: 1;
  min-width: 2px;
  background: linear-gradient(to top, #3ecf8e 0%, #8fd4ff 100%);
  border-radius: 1px 1px 0 0;
  opacity: 0.85;
  align-self: flex-end;
}

.coach-signals__row {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem 1rem;
  font-size: 0.8rem;
  color: var(--coach-muted);
}

.coach-signals__swatches {
  display: flex;
  gap: 0.35rem;
  margin-top: 0.35rem;
}

.coach-signals__swatch {
  width: 1.25rem;
  height: 1.25rem;
  border-radius: 4px;
  border: 1px solid var(--coach-border);
}

/* Photo breakdown accordion */
.coach-photo-breakdown {
  list-style: none;
  margin: 0;
  padding: 0;
  display: grid;
  gap: 0.35rem;
}

.coach-photo-breakdown__details {
  border: 1px solid var(--coach-border);
  border-radius: 8px;
  background: rgba(0, 0, 0, 0.2);
}

.coach-photo-breakdown__details summary {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 0.65rem;
  cursor: pointer;
  list-style: none;
}

.coach-photo-breakdown__details summary::-webkit-details-marker {
  display: none;
}

.coach-photo-breakdown__cat {
  font-weight: 500;
}

.coach-photo-breakdown__score {
  color: var(--coach-accent);
  font-variant-numeric: tabular-nums;
}

.coach-photo-breakdown__reason,
.coach-photo-breakdown__teach {
  padding: 0 0.65rem 0.65rem;
  margin: 0;
  font-size: 0.85rem;
}

.coach-photo-breakdown__teach {
  color: var(--coach-muted);
}

.coach-card--learn {
  border-color: rgba(62, 207, 142, 0.25);
}

.coach-history-hint {
  font-size: 0.75rem;
  margin: 0 0 0.5rem;
}

/* Compare panel */
.coach-compare-mount {
  position: fixed;
  inset: 0;
  z-index: 1000;
  background: rgba(0, 0, 0, 0.72);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 1rem;
}

/* Author display:flex overrides UA [hidden]; force closed mounts off-screen. */
.coach-compare-mount[hidden] {
  display: none !important;
}

.coach-compare {
  width: min(960px, 100%);
  max-height: 90vh;
  overflow: auto;
  background: var(--coach-bg);
  border: 1px solid var(--coach-border);
  border-radius: var(--coach-radius);
  padding: 1rem;
}

.coach-compare__head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
}

.coach-compare__close {
  background: transparent;
  border: none;
  color: var(--coach-text);
  font-size: 1.5rem;
  cursor: pointer;
  line-height: 1;
}

.coach-compare__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.coach-compare__col {
  border: 1px solid var(--coach-border);
  border-radius: 8px;
  padding: 0.75rem;
  background: var(--coach-surface);
}

.coach-compare__thumb {
  width: 100%;
  border-radius: 6px;
  margin-bottom: 0.5rem;
}

.coach-compare__grade {
  font-weight: 600;
  color: var(--coach-accent);
}

@media (max-width: 600px) {
  .coach-compare__grid {
    grid-template-columns: 1fr;
  }
}

/* Mobile */
@media (max-width: 960px) {
  .coach-dashboard {
    grid-template-columns: 1fr;
  }

  .coach-col--left {
    position: static;
  }

  .coach-grade-meta {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .coach-grade-letter {
    font-size: 2.75rem;
  }

  .coach-grade-num {
    font-size: 1.5rem;
  }
}

/* Batch shoot filmstrip + summary (shared with Photo Coach shell) */
.pc-filmstrip-mount,
.pc-shoot-summary-mount {
  margin: 0 0 1rem;
}

.pc-filmstrip {
  padding: 0.75rem 0.9rem;
  background: var(--coach-surface);
  border: 1px solid var(--coach-border);
  border-radius: var(--coach-radius);
}

.pc-filmstrip__meta {
  font-size: 0.8rem;
  opacity: 0.8;
  margin-bottom: 0.5rem;
}

.pc-filmstrip__track {
  display: flex;
  gap: 0.5rem;
  overflow-x: auto;
}

.pc-filmstrip__item {
  flex: 0 0 auto;
  width: 4.5rem;
  padding: 0;
  border: 2px solid var(--coach-border);
  border-radius: 0.45rem;
  background: transparent;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.pc-filmstrip__item.is-active {
  border-color: var(--coach-accent);
}

.pc-filmstrip__thumb {
  display: block;
  width: 100%;
  height: 3.25rem;
  object-fit: cover;
}

.pc-filmstrip__placeholder {
  display: block;
  height: 3.25rem;
  background: rgba(255, 255, 255, 0.06);
}

.pc-filmstrip__grade {
  display: block;
  text-align: center;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 0.15rem 0;
}

.pc-batch-progress {
  padding: 1.5rem;
  text-align: center;
  background: var(--coach-surface);
  border: 1px solid var(--coach-border);
  border-radius: var(--coach-radius);
}

.pc-batch-progress__bar {
  margin-top: 0.85rem;
  height: 0.45rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  overflow: hidden;
}

.pc-batch-progress__fill {
  height: 100%;
  background: var(--coach-accent);
}

.pc-shoot-summary__grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1rem;
}

.pc-shoot-summary__letter {
  font-family: "Cormorant Garamond", Georgia, serif;
  font-size: 2.5rem;
  color: var(--coach-accent);
  font-weight: 600;
}

.pc-shoot-summary__strong {
  display: flex;
  gap: 0.65rem;
  margin-bottom: 0.65rem;
}

.pc-shoot-summary__thumb {
  width: 3rem;
  height: 3rem;
  object-fit: cover;
  border-radius: 0.35rem;
}

@media (max-width: 720px) {
  .pc-shoot-summary__grid {
    grid-template-columns: 1fr;
  }
}