/* ==========================================================================
   THE SECONDHAND MARKET — CASH DESK
   Sell directly to the platform.
   Depends on: tokens.css, base.css
   ========================================================================== */

.cd-page {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: var(--bg-canvas);
}

.cd-header {
  position: sticky;
  top: 0;
  z-index: var(--z-header);
  background: var(--bg-canvas);
  border-bottom: 1px solid var(--border-hairline);
  backdrop-filter: saturate(120%) blur(6px);
}

.cd-header__inner {
  height: 56px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 var(--gutter-mobile);
  gap: var(--space-3);
}

@media (min-width: 768px) {
  .cd-header__inner { padding: 0 var(--gutter); }
}

.cd-header__actions {
  display: flex;
  align-items: center;
  gap: var(--space-2);
}

/* --------------------------------------------------------------------------
   HERO
   -------------------------------------------------------------------------- */

.cd-hero {
  padding: var(--space-8) var(--gutter-mobile) var(--space-6);
  border-bottom: 1px solid var(--border-hairline);
}

@media (min-width: 768px) {
  .cd-hero { padding: var(--space-10) var(--gutter) var(--space-8); }
}

.cd-hero__inner {
  max-width: 760px;
}

.cd-hero__eyebrow {
  display: inline-flex;
  align-items: center;
  gap: var(--space-3);
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: 0.22em;
  text-transform: uppercase;
  color: var(--amber-600);
  margin-bottom: var(--space-4);
}

.cd-hero__eyebrow::before {
  content: "";
  width: 24px;
  height: 1px;
  background: var(--amber-600);
}

.cd-hero__title {
  font-family: var(--font-display);
  font-size: clamp(2rem, 4.5vw, 3.25rem);
  font-weight: 600;
  line-height: 1.02;
  letter-spacing: -0.03em;
  color: var(--text-primary);
  margin-bottom: var(--space-4);
}

.cd-hero__title em {
  font-style: italic;
  color: var(--amber-600);
  font-weight: 500;
}

.cd-hero__lead {
  font-size: var(--fs-lg);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
  max-width: 54ch;
}

.cd-hero__points {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-4);
  margin-top: var(--space-6);
}

.cd-hero__point {
  display: flex;
  align-items: center;
  gap: var(--space-2);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
}

.cd-hero__point svg {
  color: var(--amber-600);
  flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   FORM LAYOUT
   -------------------------------------------------------------------------- */

.cd-body {
  flex: 1;
  padding: var(--space-8) var(--gutter-mobile) var(--space-12);
}

@media (min-width: 768px) {
  .cd-body { padding: var(--space-10) var(--gutter) var(--space-14); }
}

.cd-layout {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-8);
  max-width: var(--container-max);
  margin: 0 auto;
}

@media (min-width: 1024px) {
  .cd-layout {
    grid-template-columns: 1.4fr 0.8fr;
    align-items: start;
  }
}

.cd-form-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: var(--space-6);
}

@media (min-width: 768px) {
  .cd-form-card { padding: var(--space-7); }
}

.cd-form-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-2xl);
  font-weight: 600;
  letter-spacing: -0.015em;
  color: var(--text-primary);
  margin-bottom: var(--space-2);
}

.cd-form-card__subtitle {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  margin-bottom: var(--space-6);
  line-height: var(--lh-relaxed);
}

.cd-fields {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.cd-fields__row {
  display: grid;
  grid-template-columns: 1fr;
  gap: var(--space-5);
}

@media (min-width: 480px) {
  .cd-fields__row { grid-template-columns: 1fr 1fr; }
}

/* Photo upload */
.cd-upload {
  border: 2px dashed var(--border-default);
  border-radius: var(--radius-md);
  padding: var(--space-6) var(--space-4);
  text-align: center;
  cursor: pointer;
  background: var(--bg-surface-alt);
  transition: all var(--dur-quick) var(--ease-standard);
}

.cd-upload:hover {
  border-color: var(--amber-600);
  background: var(--amber-50);
}

[data-theme="dark"] .cd-upload:hover {
  background: var(--amber-900);
}

.cd-upload__title {
  font-weight: var(--fw-semibold);
  color: var(--text-primary);
  margin-bottom: 4px;
}

.cd-upload__hint {
  font-size: var(--fs-sm);
  color: var(--text-tertiary);
}

.cd-photo-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: var(--space-3);
  margin-top: var(--space-4);
}

@media (min-width: 480px) {
  .cd-photo-grid { grid-template-columns: repeat(4, 1fr); }
}

.cd-photo {
  position: relative;
  aspect-ratio: 1;
  border-radius: var(--radius-sm);
  overflow: hidden;
  border: 1px solid var(--border-hairline);
  background: var(--bg-sunken);
}

.cd-photo img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.cd-photo__remove {
  position: absolute;
  top: 4px;
  right: 4px;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: rgba(0,0,0,0.65);
  color: #fff;
  border-radius: var(--radius-xs);
  font-size: 12px;
}

.condition-chips {
  display: flex;
  flex-wrap: wrap;
  gap: var(--space-2);
}

.condition-chip {
  height: 36px;
  padding: 0 var(--space-4);
  font-size: var(--fs-sm);
  font-weight: var(--fw-medium);
  color: var(--text-secondary);
  background: var(--bg-surface);
  border: 1.5px solid var(--border-default);
  border-radius: var(--radius-pill);
  cursor: pointer;
  transition: all var(--dur-quick) var(--ease-standard);
}

.condition-chip:hover { border-color: var(--ink-600); }

.condition-chip.is-selected {
  background: var(--ink-900);
  color: var(--ink-50);
  border-color: var(--ink-900);
}

[data-theme="dark"] .condition-chip.is-selected {
  background: var(--ink-50);
  color: var(--ink-900);
  border-color: var(--ink-50);
}

.cd-note {
  padding: var(--space-4);
  background: var(--bg-surface-alt);
  border-left: 3px solid var(--amber-600);
  border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
}

.cd-note strong {
  color: var(--text-primary);
  display: block;
  margin-bottom: 4px;
}

/* --------------------------------------------------------------------------
   SIDEBAR INFO
   -------------------------------------------------------------------------- */

.cd-aside {
  display: flex;
  flex-direction: column;
  gap: var(--space-5);
}

.cd-info-card {
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-md);
  padding: var(--space-5);
}

.cd-info-card--dark {
  background: var(--ink-900);
  color: var(--ink-50);
  border-color: var(--ink-800);
}

[data-theme="dark"] .cd-info-card--dark {
  background: #050504;
}

.cd-info-card__title {
  font-family: var(--font-display);
  font-size: var(--fs-xl);
  font-weight: 600;
  letter-spacing: -0.01em;
  margin-bottom: var(--space-3);
}

.cd-info-card--dark .cd-info-card__title {
  color: var(--ink-50);
}

.cd-info-card p {
  font-size: var(--fs-sm);
  line-height: var(--lh-relaxed);
  color: var(--text-secondary);
  margin-bottom: var(--space-3);
}

.cd-info-card--dark p {
  color: var(--ink-200);
}

.cd-info-list {
  display: flex;
  flex-direction: column;
  gap: var(--space-3);
}

.cd-info-list li {
  display: flex;
  gap: var(--space-3);
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  line-height: 1.4;
}

.cd-info-list__num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 600;
  color: var(--amber-600);
  flex-shrink: 0;
  width: 20px;
}

.cd-info-card--dark .cd-info-list li {
  color: var(--ink-200);
}

/* --------------------------------------------------------------------------
   SUCCESS STATE
   -------------------------------------------------------------------------- */

.cd-success {
  display: none;
  flex-direction: column;
  align-items: center;
  text-align: center;
  gap: var(--space-5);
  padding: var(--space-10) var(--gutter-mobile);
  max-width: 520px;
  margin: 0 auto;
}

.cd-success.is-visible {
  display: flex;
}

.cd-success__icon {
  width: 64px;
  height: 64px;
  display: flex;
  align-items: center;
  justify-content: center;
  background: var(--green-100);
  color: var(--green-600);
  border-radius: 50%;
}

.cd-success__title {
  font-family: var(--font-display);
  font-size: clamp(1.75rem, 3vw, 2.5rem);
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--text-primary);
}

.cd-success__body {
  font-size: var(--fs-base);
  color: var(--text-secondary);
  line-height: var(--lh-relaxed);
  max-width: 42ch;
}

.cd-success__ref {
  font-family: var(--font-mono);
  font-size: var(--fs-sm);
  letter-spacing: 0.08em;
  padding: var(--space-3) var(--space-5);
  background: var(--bg-surface);
  border: 1px solid var(--border-hairline);
  border-radius: var(--radius-sm);
  color: var(--text-primary);
}

.cd-alert {
  display: none;
  padding: var(--space-3) var(--space-4);
  border-radius: var(--radius-sm);
  font-size: var(--fs-sm);
  margin-bottom: var(--space-4);
  gap: var(--space-2);
  align-items: flex-start;
}

.cd-alert.is-visible { display: flex; }
.cd-alert--error {
  background: var(--red-100);
  color: var(--red-600);
  border-left: 3px solid var(--red-600);
}