/* ════════════════════════════════════════════════════════════════
   MagicTradeBot — Pricing Page Styles
   Extends index.css
   ════════════════════════════════════════════════════════════════ */

/* ═══════════════════════════════════════════
   PRICING HERO
═══════════════════════════════════════════ */

.pricing-hero {
  padding: 80px 0 56px;
  position: relative;
}

.pricing-hero-grid {
  display: grid;
  grid-template-columns: 1.15fr 1fr;
  gap: 64px;
  align-items: start;
  margin-top: 40px;
}

.pricing-hero-copy {
  padding-top: 8px;
}

.pricing-title {
  font-family: var(--font-display);
  font-size: clamp(44px, 6vw, 76px);
  line-height: 0.96;
  letter-spacing: -0.04em;
  font-weight: 700;
  margin-bottom: 24px;
}

.pricing-title .hero-line {
  display: block;
}

.pricing-title .hero-line-accent {
  color: var(--accent);
}

.pricing-title em {
  font-style: italic;
  color: var(--ink-2);
  font-family: var(--font-display);
  font-weight: 600;
}

.pricing-lede {
  font-size: 17px;
  line-height: 1.6;
  color: var(--ink-2);
  max-width: 520px;
  margin-bottom: 28px;
}

.pricing-checklist {
  list-style: none;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px 24px;
  border-top: 1px solid var(--line);
  padding-top: 20px;
}

.pricing-checklist li {
  display: flex;
  align-items: center;
  gap: 10px;
  font-size: 13.5px;
  color: var(--ink-2);
  font-weight: 500;
}

.pricing-checklist .check {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 18px;
  height: 18px;
  background: var(--accent-soft);
  color: var(--accent);
  border-radius: 50%;
  font-size: 10px;
  font-weight: 700;
  flex-shrink: 0;
}

/* Volume ladder card */
.ladder-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.ladder-head {
  background: var(--bg-inset);
  padding: 14px 18px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.ladder-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.ladder-meta {
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  text-transform: uppercase;
}

.ladder-row {
  display: grid;
  grid-template-columns: 1.2fr 1fr 1fr;
  gap: 12px;
  padding: 16px 20px;
  border-bottom: 1px solid var(--line);
  align-items: center;
}

.ladder-row:last-child {
  border-bottom: none;
}

.ladder-row-best {
  background: var(--accent-soft);
}

.ladder-period {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.ladder-disc {
  font-family: var(--font-mono);
  font-size: 14px;
  font-weight: 700;
  color: var(--accent);
}

.ladder-bonus {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-3);
  text-align: right;
}

.ladder-row-best .ladder-bonus {
  color: var(--ink-2);
}

/* ═══════════════════════════════════════════
   TIER CARDS
═══════════════════════════════════════════ */

.section-tiers {
  padding: 80px 0;
}

.tier-grid {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 20px;
  align-items: stretch;
}

.tier-card {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  padding: 36px 32px;
  display: flex;
  flex-direction: column;
  position: relative;
  transition: background var(--transition), border-color var(--transition);
}

.tier-card:hover {
  background: var(--bg-elev-2);
}

.tier-card-featured {
  background: var(--bg-elev);
  border-color: var(--line-accent);
  position: relative;
}

.tier-card-featured::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--accent);
  border-radius: var(--radius-lg) var(--radius-lg) 0 0;
}

.tier-ribbon {
  position: absolute;
  top: -11px;
  left: 50%;
  transform: translateX(-50%);
  background: var(--accent);
  color: var(--accent-ink);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  padding: 5px 14px;
  border-radius: 100px;
  white-space: nowrap;
}

.tier-marker {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 14px;
}

.tier-num {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.08em;
}

.tier-rank {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--ink-3);
  padding-left: 10px;
  border-left: 1px solid var(--line-strong);
}

.tier-marker-pro .tier-num,
.tier-marker-pro .tier-rank {
  color: var(--accent);
}

.tier-marker-pro .tier-rank {
  border-left-color: var(--line-accent);
}

.tier-marker-elite .tier-num,
.tier-marker-elite .tier-rank {
  color: var(--warn);
}

.tier-marker-elite .tier-rank {
  border-left-color: rgba(255, 181, 71, 0.4);
}

[data-theme="light"] .tier-marker-elite .tier-rank {
  border-left-color: rgba(200, 123, 0, 0.4);
}

.tier-name {
  font-family: var(--font-display);
  font-size: 38px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--ink);
  margin-bottom: 12px;
}

.tier-pitch {
  font-size: 14px;
  line-height: 1.55;
  color: var(--ink-2);
  margin-bottom: 24px;
  min-height: 44px;
}

.tier-price {
  display: flex;
  align-items: baseline;
  flex-wrap: wrap;
  gap: 4px 8px;
  padding: 20px 0;
  margin-bottom: 24px;
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.price-num {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -0.035em;
  line-height: 1;
  color: var(--ink);
}

.price-num small {
  font-size: 24px;
  font-weight: 600;
  color: var(--ink-2);
}

.price-suffix {
  font-family: var(--font-mono);
  font-size: 13px;
  color: var(--ink-3);
  letter-spacing: 0.02em;
}

.price-meta {
  flex-basis: 100%;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  margin-top: 6px;
}

.tier-features {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 0;
  margin-bottom: 28px;
  flex: 1;
}

.tier-features li {
  display: grid;
  grid-template-columns: 16px 1fr;
  gap: 10px;
  padding: 10px 0;
  font-size: 13.5px;
  line-height: 1.45;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
}

.tier-features li:last-child {
  border-bottom: none;
}

.tier-features li::before {
  content: '';
  display: inline-block;
  width: 14px;
  height: 14px;
  border-radius: 50%;
  margin-top: 2px;
  flex-shrink: 0;
}

.feat-on::before {
  background: var(--accent-soft);
  background-image: radial-gradient(circle, var(--accent) 30%, transparent 35%);
}

.feat-off::before {
  background: var(--bg-elev-3);
  background-image: linear-gradient(135deg, transparent 45%, var(--ink-4) 45%, var(--ink-4) 55%, transparent 55%);
  opacity: 0.55;
}

.feat-off {
  color: var(--ink-3);
  text-decoration: line-through;
  text-decoration-color: var(--ink-4);
}

.feat-emphasis {
  font-weight: 600;
  color: var(--ink) !important;
}

.feat-strong {
  font-weight: 600;
  color: var(--ink) !important;
}

.btn-block {
  width: 100%;
  justify-content: center;
}

/* ═══════════════════════════════════════════
   CALCULATOR
═══════════════════════════════════════════ */

.section-calc {
  background: var(--bg-elev);
  border-top: 1px solid var(--line);
  border-bottom: 1px solid var(--line);
}

.calc-shell {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.calc-plan-row {
  display: flex;
  align-items: center;
  gap: 24px;
  padding: 24px 32px;
  border-bottom: 1px solid var(--line);
  background: var(--bg-inset);
}

.calc-plan-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.calc-plan-toggle {
  display: flex;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 1px;
}

.plan-btn {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 10px 20px;
  background: var(--bg);
  border-radius: 4px;
  color: var(--ink-2);
  transition: all var(--transition);
  min-width: 140px;
}

.plan-btn:hover {
  color: var(--ink);
}

.plan-btn.active {
  background: var(--accent);
  color: var(--accent-ink);
}

.plan-btn-name {
  font-family: var(--font-display);
  font-size: 16px;
  font-weight: 700;
  letter-spacing: -0.01em;
}

.plan-btn-rate {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  opacity: 0.7;
  letter-spacing: 0.02em;
}

/* Duration section */
.calc-duration {
  padding: 32px;
  border-bottom: 1px solid var(--line);
}

.duration-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 24px;
  margin-bottom: 24px;
}

.duration-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
}

.duration-display {
  display: flex;
  align-items: baseline;
  gap: 6px;
}

.duration-display #durationDays {
  font-family: var(--font-display);
  font-size: 48px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
}

.duration-unit {
  font-family: var(--font-mono);
  font-size: 14px;
  color: var(--ink-3);
  font-weight: 600;
  letter-spacing: 0.04em;
}

/* Slider */
.duration-slider-wrap {
  margin-bottom: 24px;
}

.duration-slider {
  appearance: none;
  -webkit-appearance: none;
  width: 100%;
  height: 6px;
  background: var(--bg-elev-2);
  border-radius: 3px;
  outline: none;
  cursor: pointer;
}

.duration-slider::-webkit-slider-thumb {
  appearance: none;
  -webkit-appearance: none;
  width: 22px;
  height: 22px;
  background: var(--accent);
  border-radius: 50%;
  cursor: grab;
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--line-strong), 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition);
}

.duration-slider::-moz-range-thumb {
  width: 22px;
  height: 22px;
  background: var(--accent);
  border-radius: 50%;
  cursor: grab;
  border: 3px solid var(--bg);
  box-shadow: 0 0 0 1px var(--line-strong), 0 4px 12px rgba(0, 0, 0, 0.3);
  transition: transform var(--transition);
}

.duration-slider::-webkit-slider-thumb:active {
  cursor: grabbing;
  transform: scale(1.1);
}

.duration-ticks {
  display: flex;
  justify-content: space-between;
  margin-top: 10px;
  font-family: var(--font-mono);
  font-size: 10px;
  color: var(--ink-4);
  letter-spacing: 0.04em;
}

.duration-ticks span {
  cursor: pointer;
  transition: color var(--transition);
}

.duration-ticks span:hover {
  color: var(--accent);
}

.duration-quickpicks {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 8px;
}

.quickpick {
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
  padding: 10px 14px;
  background: var(--bg-elev-2);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  font-size: 12.5px;
  font-weight: 600;
  color: var(--ink-2);
  transition: all var(--transition);
}

.quickpick:hover {
  border-color: var(--line-accent);
  color: var(--ink);
}

.quickpick small {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--accent);
  letter-spacing: 0.02em;
}

/* Result */
.calc-result {
  display: grid;
  grid-template-columns: 1.2fr 1fr;
}

.result-breakdown {
  padding: 32px;
  display: flex;
  flex-direction: column;
}

.bd-row {
  display: flex;
  justify-content: space-between;
  align-items: baseline;
  padding: 14px 0;
  border-bottom: 1px solid var(--line);
  font-size: 14px;
}

.bd-row:last-child {
  border-bottom: none;
}

.bd-key {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.bd-val {
  font-family: var(--font-display);
  font-size: 15px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
}

.bd-val-accent {
  color: var(--accent);
  font-family: var(--font-mono);
  font-weight: 700;
}

.result-total {
  background: var(--bg-inset);
  border-left: 1px solid var(--line);
  padding: 32px;
  display: flex;
  flex-direction: column;
  justify-content: center;
}

.total-eyebrow {
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.1em;
  text-transform: uppercase;
  margin-bottom: 8px;
}

.total-num {
  display: flex;
  align-items: baseline;
  gap: 4px;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
  margin-bottom: 8px;
}

.total-currency {
  font-size: 32px;
  font-weight: 600;
  color: var(--ink-2);
}

#totalAmount {
  font-size: 64px;
}

.total-meta {
  font-family: var(--font-mono);
  font-size: 11.5px;
  color: var(--ink-3);
  letter-spacing: 0.03em;
  margin-bottom: 20px;
}

.total-footnote {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-top: 14px;
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
}

.footnote-bullet {
  color: var(--accent);
}

/* ═══════════════════════════════════════════
   PAYMENT SECTION
═══════════════════════════════════════════ */

.payment-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 24px;
}

.payment-stats {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
  align-self: start;
}

.ps-stat {
  background: var(--bg);
  padding: 28px 24px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.ps-num {
  font-family: var(--font-display);
  font-size: 44px;
  font-weight: 700;
  letter-spacing: -0.04em;
  line-height: 1;
  color: var(--accent);
}

.ps-num small {
  font-size: 22px;
  font-weight: 500;
  color: var(--ink-3);
}

.ps-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  line-height: 1.5;
}

.payment-currencies {
  background: var(--bg);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.currencies-head {
  background: var(--bg-inset);
  padding: 16px 22px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
}

.currencies-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink);
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.currencies-meta {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--ink-3);
  letter-spacing: 0.04em;
}

.currency-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1px;
  background: var(--line);
}

.currency {
  background: var(--bg);
  padding: 16px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
  transition: background var(--transition);
}

.currency:hover {
  background: var(--bg-elev);
}

.currency-symbol {
  font-family: var(--font-display);
  font-size: 26px;
  font-weight: 700;
  color: var(--accent);
  line-height: 1;
  min-width: 22px;
}

.currency-name {
  font-family: var(--font-display);
  font-size: 14px;
  font-weight: 600;
  color: var(--ink);
  letter-spacing: -0.01em;
  flex: 1;
}

.currency-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.06em;
}

.currencies-note {
  padding: 16px 22px;
  border-top: 1px solid var(--line);
  font-size: 12.5px;
  color: var(--ink-2);
  line-height: 1.55;
}

.currencies-note strong {
  color: var(--accent);
  font-weight: 700;
}

/* ═══════════════════════════════════════════
   FEATURE MATRIX
═══════════════════════════════════════════ */

.matrix-wrap {
  background: var(--bg-elev);
  border: 1px solid var(--line);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.matrix {
  width: 100%;
  border-collapse: collapse;
}

.matrix thead th {
  background: var(--bg-inset);
  padding: 20px 24px;
  font-family: var(--font-display);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.01em;
  color: var(--ink);
  text-align: center;
  border-bottom: 1px solid var(--line);
  vertical-align: top;
  position: relative;
}

.matrix thead th.matrix-feat-col {
  text-align: left;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-3);
  width: 50%;
}

.matrix-th-meta {
  display: block;
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-weight: 600;
  color: var(--ink-3);
  letter-spacing: 0.04em;
  margin-top: 4px;
}

.matrix-featured {
  background: var(--accent-soft) !important;
  position: relative;
}

.matrix thead th.matrix-featured {
  color: var(--accent);
}

.matrix thead th.matrix-featured .matrix-th-meta {
  color: var(--accent);
  opacity: 0.7;
}

.matrix tbody td {
  padding: 14px 24px;
  font-size: 13.5px;
  color: var(--ink-2);
  border-bottom: 1px solid var(--line);
  text-align: center;
  vertical-align: middle;
}

.matrix tbody td:first-child {
  text-align: left;
  font-weight: 500;
  color: var(--ink);
}

.matrix-group-row td {
  background: var(--bg-inset);
  font-family: var(--font-mono) !important;
  font-size: 11px !important;
  font-weight: 700 !important;
  letter-spacing: 0.1em !important;
  text-transform: uppercase;
  color: var(--ink-2) !important;
  padding: 14px 24px !important;
  border-bottom: 1px solid var(--line) !important;
}

.matrix-group-num {
  font-family: var(--font-mono);
  font-size: 10.5px;
  color: var(--accent);
  font-weight: 700;
  letter-spacing: 0.08em;
  margin-right: 10px;
  padding-right: 10px;
  border-right: 1px solid var(--line-strong);
}

.dot {
  display: inline-block;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  vertical-align: middle;
}

.dot-on {
  background: var(--accent-soft);
  background-image: radial-gradient(circle, var(--accent) 32%, transparent 36%);
}

.dot-off {
  background: var(--bg-elev-3);
  background-image: linear-gradient(135deg, transparent 46%, var(--ink-4) 46%, var(--ink-4) 54%, transparent 54%);
  opacity: 0.5;
}

.matrix-num {
  font-family: var(--font-mono);
  font-size: 16px;
  font-weight: 700;
  color: var(--ink);
}

.matrix-featured .matrix-num {
  color: var(--accent);
}

.matrix-footnote {
  margin-top: 24px;
  font-size: 13.5px;
  color: var(--ink-2);
  line-height: 1.65;
  text-align: center;
  padding: 0 32px;
}

.matrix-footnote strong {
  color: var(--ink);
  font-weight: 700;
}

.link-arrow.inline {
  display: inline-flex;
  vertical-align: baseline;
}

/* ═══════════════════════════════════════════
   FAQ CLUSTERS
═══════════════════════════════════════════ */

.faq-cluster {
  margin-bottom: 48px;
}

.faq-cluster:last-child {
  margin-bottom: 0;
}

.faq-cluster-title {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  color: var(--ink-3);
  letter-spacing: 0.12em;
  text-transform: uppercase;
  margin-bottom: 20px;
  padding-bottom: 12px;
  border-bottom: 1px solid var(--line);
}

.faq-a code {
  font-family: var(--font-mono);
  font-size: 12.5px;
  background: var(--bg-elev-2);
  color: var(--accent);
  padding: 2px 6px;
  border-radius: 3px;
  font-weight: 500;
}

.faq-a strong {
  color: var(--ink);
  font-weight: 700;
}

/* ═══════════════════════════════════════════
   RESPONSIVE
═══════════════════════════════════════════ */

@media (max-width: 1100px) {
  .pricing-hero-grid { grid-template-columns: 1fr; gap: 48px; }
  .pricing-hero-aside { max-width: 480px; }
  .tier-grid { grid-template-columns: 1fr; max-width: 540px; margin: 0 auto; }
  .calc-result { grid-template-columns: 1fr; }
  .result-total { border-left: none; border-top: 1px solid var(--line); }
  .payment-grid { grid-template-columns: 1fr; }
}

@media (max-width: 900px) {
  .pricing-hero { padding: 56px 0 40px; }
  .pricing-checklist { grid-template-columns: 1fr; }
  .calc-plan-row { flex-direction: column; align-items: stretch; gap: 14px; }
  .calc-plan-toggle { width: 100%; }
  .plan-btn { flex: 1; }
  .duration-quickpicks { grid-template-columns: repeat(2, 1fr); }
  .payment-stats { grid-template-columns: 1fr 1fr; }
  .matrix-wrap { overflow-x: auto; }
  .matrix { min-width: 640px; }
}

@media (max-width: 640px) {
  .tier-card { padding: 28px 24px; }
  .calc-plan-row, .calc-duration, .result-breakdown, .result-total { padding: 24px 20px; }
  .duration-quickpicks { grid-template-columns: 1fr; }
  .payment-stats { grid-template-columns: 1fr; }
  .currency-grid { grid-template-columns: 1fr; }
  #totalAmount { font-size: 52px; }
  .duration-display #durationDays { font-size: 38px; }
  .matrix tbody td { padding: 12px 16px; font-size: 12.5px; }
  .matrix thead th { padding: 16px; font-size: 15px; }
}