/* ============================================================
   CRAFTING CALCULATOR — Dark Fantasy Forge Styles
   Inherits design tokens from albion.css
   ============================================================ */

/* ============================================================
   PAGE LAYOUT
   ============================================================ */
.crafting-container {
  position: relative;
  z-index: 1;
  max-width: 980px;
  margin: 0 auto;
  padding: 0 24px 80px;
}

/* ============================================================
   PAGE HEADER
   ============================================================ */
.crafting-header {
  text-align: center;
  padding: 48px 0 44px;
}

.header-emblem {
  width: 56px;
  height: 56px;
  margin: 0 auto 20px;
}

.emblem-svg {
  width: 100%;
  height: 100%;
  filter: drop-shadow(0 0 12px rgba(200,134,10,0.6));
  animation: emblem-pulse 3s ease-in-out infinite;
}

@keyframes emblem-pulse {
  0%, 100% { filter: drop-shadow(0 0 10px rgba(200,134,10,0.5)); }
  50%       { filter: drop-shadow(0 0 22px rgba(200,134,10,0.9)); }
}

.header-rule {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
}
.header-rule::before, .header-rule::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, transparent, var(--ember), transparent);
}
.header-rule span {
  font-family: var(--font-family-display);
  font-size: 10px;
  letter-spacing: 4px;
  text-transform: uppercase;
  color: var(--ember);
}

.crafting-header h1 {
  font-family: var(--font-family-display);
  font-size: clamp(26px, 5vw, 50px);
  font-weight: 900;
  letter-spacing: 2px;
  color: var(--pale-gold);
  text-shadow: 0 0 40px rgba(200,134,10,0.4), 0 2px 4px rgba(0,0,0,0.8);
  line-height: 1.1;
  margin-bottom: 10px;
}

.crafting-header .subtitle {
  font-family: var(--font-family-base);
  font-size: 15px;
  font-style: italic;
  color: var(--mist);
  letter-spacing: 1px;
}

/* ============================================================
   CRAFTING GRID (2-col)
   ============================================================ */
.crafting-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
  margin-top: 36px;
}

@media (max-width: 720px) {
  .crafting-grid { grid-template-columns: 1fr; }
  .crafting-container { padding: 0 16px 60px; }
  .crafting-header h1 { font-size: clamp(22px, 6vw, 36px); }
  .result-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 400px) {
  .result-grid { grid-template-columns: 1fr; }
}

/* ============================================================
   PANELS
   ============================================================ */
.c-panel {
  background: linear-gradient(145deg, var(--ash), var(--charcoal));
  border: 1px solid rgba(200,134,10,0.14);
  border-top-color: rgba(200,134,10,0.35);
  padding: 28px 24px;
  position: relative;
  animation: c-panel-in 0.55s ease both;
}
.c-panel:nth-child(2) { animation-delay: 0.08s; }
.c-panel:nth-child(3) { animation-delay: 0.16s; }
.c-panel:nth-child(4) { animation-delay: 0.24s; }

@keyframes c-panel-in {
  from { opacity: 0; transform: translateY(14px); }
  to   { opacity: 1; transform: translateY(0); }
}

/* Corner decorations */
.c-panel::before, .c-panel::after {
  content: '';
  position: absolute;
  width: 12px; height: 12px;
  border-color: var(--ember);
  border-style: solid;
}
.c-panel::before { top: -1px; left: -1px; border-width: 2px 0 0 2px; }
.c-panel::after  { bottom: -1px; right: -1px; border-width: 0 2px 2px 0; }

.c-panel-title {
  font-family: var(--font-family-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 3px;
  text-transform: uppercase;
  color: var(--ember);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.c-panel-title::after {
  content: '';
  flex: 1;
  height: 1px;
  background: linear-gradient(90deg, rgba(200,134,10,0.4), transparent);
}

/* ============================================================
   FORM FIELDS
   ============================================================ */
.c-field { margin-bottom: 16px; }

.c-field label {
  display: block;
  font-family: var(--font-family-display);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 6px;
}

.c-field input[type="number"],
.c-field select {
  width: 100%;
  background: var(--void);
  border: 1px solid var(--dust);
  border-bottom-color: var(--ember);
  color: var(--parchment);
  padding: 10px 14px;
  font-family: var(--font-family-base);
  font-size: 16px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
}
.c-field input[type="number"]::placeholder { color: var(--dust); }
.c-field input[type="number"]:focus,
.c-field select:focus {
  border-color: var(--ember);
  box-shadow: 0 0 0 1px rgba(200,134,10,0.2), inset 0 1px 4px rgba(0,0,0,0.4);
  background: #0d0b0f;
}
.c-field select option { background: var(--charcoal); color: var(--parchment); }

/* ============================================================
   MATERIAL ROWS
   ============================================================ */
.material-row {
  padding-bottom: 14px;
  margin-bottom: 14px;
  border-bottom: 1px solid rgba(61,51,71,0.6);
}
.material-row:last-child {
  border-bottom: none;
  margin-bottom: 0;
  padding-bottom: 0;
}

.material-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-family: var(--font-family-display);
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--silver);
  margin-bottom: 8px;
}

.tier-badge {
  display: inline-block;
  font-family: var(--font-family-display);
  font-size: 9px;
  font-weight: 600;
  padding: 2px 5px;
  border: 1px solid var(--ember);
  color: var(--ember);
  letter-spacing: 1px;
}

.material-inputs {
  display: grid;
  grid-template-columns: 1fr 90px;
  gap: 10px;
  align-items: end;
}

/* Label inside dynamic material rows */
.mat-label {
  display: block;
  font-family: var(--font-family-display);
  font-size: 10px;
  font-weight: 400;
  letter-spacing: 1.5px;
  text-transform: uppercase;
  color: var(--silver);
  margin-bottom: 6px;
}

/* Inputs inside dynamic material rows */
.material-inputs input[type="number"] {
  width: 100%;
  background: var(--void);
  border: 1px solid var(--dust);
  border-bottom-color: var(--ember);
  color: var(--parchment);
  padding: 10px 14px;
  font-family: var(--font-family-base);
  font-size: 16px;
  outline: none;
  transition: border-color 0.2s, box-shadow 0.2s;
  appearance: none;
  -webkit-appearance: none;
  box-sizing: border-box;
}
.material-inputs input[type="number"]:focus {
  border-color: var(--ember);
  box-shadow: 0 0 0 1px rgba(200,134,10,0.2), inset 0 1px 4px rgba(0,0,0,0.4);
  background: #0d0b0f;
}

.material-subtotal {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-top: 7px;
  font-family: var(--font-family-display);
  font-size: 11px;
  letter-spacing: 0.5px;
  color: var(--mist);
}

.material-subtotal .sub-val {
  color: var(--gold);
  font-size: 12px;
  font-weight: 600;
}

/* ============================================================
   SLIDER (range input)
   ============================================================ */
.slider-wrap {
  display: flex;
  align-items: center;
  gap: 12px;
}

.slider-wrap input[type="range"] {
  flex: 1;
  appearance: none;
  -webkit-appearance: none;
  height: 4px;
  background: var(--stone);
  border: none;
  outline: none;
  cursor: pointer;
}
.slider-wrap input[type="range"]::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 16px; height: 16px;
  background: var(--ember);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  cursor: pointer;
  transition: background 0.2s;
}
.slider-wrap input[type="range"]::-webkit-slider-thumb:hover { background: var(--gold); }

.slider-value {
  font-family: var(--font-family-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--gold);
  min-width: 44px;
  text-align: right;
}

/* ============================================================
   RUNE DIVIDER
   ============================================================ */
.rune-divider {
  display: flex;
  align-items: center;
  gap: 12px;
  margin: 10px 0;
  opacity: 0.45;
}
.rune-divider::before, .rune-divider::after {
  content: '';
  flex: 1;
  height: 1px;
  background: var(--dust);
}
.rune-divider span { font-size: 10px; color: var(--ember); }

/* ============================================================
   TIP ROW
   ============================================================ */
.tip-row {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 10px 14px;
  background: rgba(200,134,10,0.05);
  border-left: 2px solid var(--ember);
  margin-top: 12px;
  font-style: italic;
  font-size: 14px;
  color: var(--silver);
  line-height: 1.5;
}
.tip-icon { color: var(--ember); flex-shrink: 0; margin-top: 2px; }

/* ============================================================
   CALCULATE BUTTON
   ============================================================ */
.btn-calculate {
  width: 100%;
  margin-top: 24px;
  padding: 16px;
  background: linear-gradient(135deg, #1a1000, #2a1800);
  border: 1px solid var(--ember);
  color: var(--gold);
  font-family: var(--font-family-display);
  font-size: 13px;
  font-weight: 600;
  letter-spacing: 4px;
  text-transform: uppercase;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  transition: all 0.2s;
}
.btn-calculate::before {
  content: '';
  position: absolute;
  inset: 0;
  background: rgba(200,134,10,0.08);
  opacity: 0;
  transition: opacity 0.2s;
}
.btn-calculate:hover {
  border-color: var(--gold);
  color: var(--pale-gold);
  box-shadow: 0 0 24px rgba(200,134,10,0.2);
  transform: translateY(-1px);
}
.btn-calculate:hover::before { opacity: 1; }
.btn-calculate:active { transform: translateY(0); }

/* ============================================================
   RESULT PANEL
   ============================================================ */
.result-panel {
  grid-column: 1 / -1;
  background: linear-gradient(145deg, #0a0812, #110d1a);
  border: 1px solid rgba(200,134,10,0.14);
  border-top: 2px solid var(--ember);
  padding: 32px 28px;
  position: relative;
  animation: c-panel-in 0.55s 0.32s ease both;
}
.result-panel::before {
  content: '';
  position: absolute;
  top: -1px; left: -1px;
  width: 14px; height: 14px;
  border-top: 2px solid var(--ember);
  border-left: 2px solid var(--ember);
}
.result-panel::after {
  content: '';
  position: absolute;
  bottom: -1px; right: -1px;
  width: 14px; height: 14px;
  border-bottom: 1px solid rgba(200,134,10,0.3);
  border-right: 1px solid rgba(200,134,10,0.3);
}

.result-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 20px;
  margin-top: 20px;
}

/* ============================================================
   STAT CARDS
   ============================================================ */
.stat {
  text-align: center;
  padding: 16px 12px;
  border: 1px solid var(--stone);
  background: rgba(0,0,0,0.3);
  position: relative;
}
.stat::before {
  content: '';
  position: absolute;
  top: 0; left: 50%;
  transform: translateX(-50%);
  width: 40px; height: 2px;
  background: var(--ember);
}

.stat-label {
  font-family: var(--font-family-display);
  font-size: 9px;
  font-weight: 600;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 8px;
}

.stat-value {
  font-family: var(--font-family-display);
  font-size: 24px;
  font-weight: 700;
  color: var(--pale-gold);
  line-height: 1;
  transition: color 0.3s;
}
.stat-value.negative { color: var(--crimson); }
.stat-value.positive { color: var(--color-success); }

.stat-sub {
  font-size: 12px;
  font-style: italic;
  color: var(--mist);
  margin-top: 4px;
}

/* ============================================================
   PROFIT BAR
   ============================================================ */
.profit-bar-wrap { margin-top: 28px; }

.profit-bar-label {
  display: flex;
  justify-content: space-between;
  font-family: var(--font-family-display);
  font-size: 10px;
  letter-spacing: 2px;
  text-transform: uppercase;
  color: var(--mist);
  margin-bottom: 8px;
}

.profit-bar-track {
  height: 8px;
  background: var(--stone);
  position: relative;
}

.profit-bar-fill {
  height: 100%;
  background: linear-gradient(90deg, var(--ember), var(--gold));
  transition: width 0.55s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  min-width: 0;
  max-width: 100%;
}
.profit-bar-fill::after {
  content: '';
  position: absolute;
  right: 0; top: 50%;
  transform: translateY(-50%);
  width: 12px; height: 12px;
  background: var(--gold);
  clip-path: polygon(50% 0%, 100% 50%, 50% 100%, 0% 50%);
  box-shadow: 0 0 8px rgba(200,134,10,0.8);
}
.profit-bar-fill.loss {
  background: linear-gradient(90deg, var(--blood), var(--crimson));
}
.profit-bar-fill.loss::after {
  background: var(--crimson);
  box-shadow: 0 0 8px rgba(192,57,43,0.8);
}

/* ============================================================
   CRAFTING FOOTER
   ============================================================ */
.crafting-footer {
  position: relative;
  z-index: 1;
  text-align: center;
  padding: 32px 0 0;
  color: var(--dust);
  font-size: 13px;
  font-style: italic;
  border-top: 1px solid var(--stone);
  margin-top: 48px;
}