/* arXte — La bilancia dello scambio (scale styles)
   Prefix: sc- */

.sc-scale-wrapper {
  display: block;
  width: 100%;
  max-width: 960px;
  margin: 0 auto;
  padding: clamp(32px, 5vw, 64px) var(--gutter);
  box-sizing: border-box;
  color: var(--ink);
  background-color: transparent; /* let the laid-paper texture of the page show through */
  position: relative;
  overflow: hidden;
}

/* Header section */
.sc-header {
  text-align: center;
  max-width: 680px;
  margin: 0 auto clamp(28px, 4vw, 44px) auto;
}

.sc-header .t-label {
  display: block;
  margin-bottom: 12px;
  color: var(--gold-text, #7a5c2a); /* small label: --gold alone is ~3:1 on paper */
}

.sc-title {
  font-size: var(--fs-h2);
  line-height: 0.96;
  margin: 0 0 16px 0;
  color: var(--ink);
  letter-spacing: -0.02em;
}

.sc-lead {
  font-family: var(--font-text);
  font-size: var(--fs-body);
  color: var(--ink-soft);
  margin: 0;
  line-height: 1.45;
}

/* Affinity bar & handwritten notes */
.sc-affinity-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 24px;
  padding: 18px 24px;
  background-color: var(--paper-2);
  border: 1px solid var(--hairline);
  box-shadow: var(--shadow-paper);
  margin-bottom: clamp(24px, 3.5vw, 40px);
  flex-wrap: wrap;
}

.sc-affinity-card {
  display: flex;
  flex-direction: column;
  gap: 4px;
}

.sc-affinity-value {
  font-size: clamp(1.4rem, 2.4vw, 2.0rem);
  color: var(--ink);
  line-height: 1;
}

.sc-affinity-num {
  font-variant-numeric: lining-nums tabular-nums;
  color: var(--wax);
  font-weight: 600;
}

.sc-notes-list {
  display: flex;
  align-items: center;
  gap: clamp(14px, 2.2vw, 24px);
  flex-wrap: wrap;
}

.sc-note {
  font-family: var(--font-hand);
  font-size: clamp(1.35rem, 2.0vw, 1.65rem);
  color: var(--ink);
  line-height: 1.1;
  display: inline-block;
  white-space: nowrap;
  opacity: 0.88;
}

.sc-note-1 {
  transform: rotate(-2deg);
  color: var(--wax-deep);
}

.sc-note-2 {
  transform: rotate(1.4deg);
}

.sc-note-3 {
  transform: rotate(-1.2deg);
  color: var(--gold-text, #7a5c2a); /* --gold is for hairlines only: too faint for text */
  opacity: 1; /* the 0.88 pencil fade would drop it below 4.5:1 on --paper-2 */
}

/* Stage & SVG Container */
.sc-stage {
  width: 100%;
  position: relative;
  margin: 0 auto;
  display: flex;
  justify-content: center;
  align-items: center;
}

.sc-svg {
  width: 100%;
  height: auto;
  max-width: 760px;
  display: block;
  overflow: visible;
  user-select: none;
}

/* SVG Typography & Elements */
.sc-owner-text {
  font-size: 8.5px;
  font-variant-caps: all-small-caps;
  letter-spacing: 0.14em;
  fill: var(--ink-soft);
  font-family: var(--font-ui);
}

.sc-pan-art-title {
  font-family: var(--font-display);
  font-size: 11px;
  font-style: italic;
  fill: var(--ink);
}

.sc-pan-art-price {
  font-family: var(--font-display);
  font-size: 12px;
  font-weight: 600;
  fill: var(--gold-text, #7a5c2a);
}

.sc-weight-text {
  font-family: var(--font-display);
  font-size: 8.2px;
  font-weight: 700;
  fill: var(--ink);
  letter-spacing: -0.02em;
}

/* Financial Adjustment Caption Card */
.sc-caption-card {
  text-align: center;
  max-width: 640px;
  margin: clamp(24px, 3.5vw, 36px) auto 0 auto;
  padding: 20px 24px;
  border-top: 1px solid var(--hairline);
  border-bottom: 1px solid var(--hairline);
  position: relative;
}

.sc-caption-tag {
  display: block;
  margin-bottom: 8px;
  color: var(--gold-text, #7a5c2a);
}

.sc-caption {
  font-size: clamp(1.6rem, 3.2vw, 2.4rem);
  line-height: 1.1;
  color: var(--ink);
  margin: 0 0 8px 0;
  letter-spacing: -0.01em;
}

.sc-caption-val {
  color: var(--wax);
  font-variant-numeric: lining-nums tabular-nums;
  font-style: italic;
}

.sc-caption-note {
  font-family: var(--font-text);
  font-size: var(--fs-small);
  color: var(--ink-soft);
  margin: 0;
  font-style: italic;
}

/* Interactive Controls */
.sc-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 16px;
  margin-top: clamp(28px, 4vw, 40px);
  flex-wrap: wrap;
}

.sc-btn {
  appearance: none;
  font-size: var(--fs-body);
  font-variant-caps: all-small-caps;
  letter-spacing: 0.12em;
  padding: 14px 28px;
  border: 1px solid var(--ink);
  cursor: pointer;
  box-shadow: var(--shadow-paper);
  transition: all 0.2s var(--ease-out);
  text-align: center;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-family: var(--font-ui);
}

.sc-btn:focus-visible {
  outline: 1px solid var(--ink);
  outline-offset: 3px;
}

.sc-btn-primary {
  background-color: var(--ink);
  color: var(--paper);
  border-color: var(--ink);
}

.sc-btn-primary:hover {
  background-color: var(--wax);
  border-color: var(--wax);
  color: var(--paper);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lift);
}

.sc-btn-secondary {
  background-color: var(--paper-2);
  color: var(--ink);
  border-color: var(--hairline-strong);
}

.sc-btn-secondary:hover {
  background-color: var(--paper-3);
  border-color: var(--ink);
  color: var(--ink);
  transform: translateY(-1px);
  box-shadow: var(--shadow-lift);
}

.sc-btn:active {
  transform: translateY(1px);
}

/* Mobile Responsiveness down to 375px */
@media (max-width: 680px) {
  .sc-affinity-bar {
    flex-direction: column;
    align-items: flex-start;
    gap: 16px;
    padding: 16px;
  }

  .sc-notes-list {
    flex-direction: column;
    align-items: flex-start;
    gap: 8px;
  }

  .sc-controls {
    flex-direction: column;
    width: 100%;
  }

  .sc-btn {
    width: 100%;
    padding: 14px 16px;
  }
}