/* ============================================================
   frequency.css — Frequency Room Styles for The Grey Zone
   Inherits variables from styles.css (--color-accent, --color-bg, etc.)
   ============================================================ */

/* ── PAGE HERO ─────────────────────────────────────────────── */
.freq-hero {
  padding: clamp(3rem, 6vw, 6rem) 1rem 2.5rem;
  text-align: center;
}

.freq-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(2rem, 5vw, 3.5rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-text, #e8e0d4);
  margin: 0 0 1rem;
  line-height: 1.2;
}

.freq-subheading {
  font-size: clamp(1.05rem, 2vw, 1.25rem);
  line-height: 1.7;
  color: var(--color-accent, #c89744);
  max-width: 50ch;
  margin: 0 auto 1.5rem;
  font-weight: 500;
}

.freq-intro {
  font-size: clamp(0.95rem, 1.5vw, 1.05rem);
  line-height: 1.8;
  color: var(--color-text-muted, #999);
  max-width: 62ch;
  margin: 0 auto;
}

/* ── BUNDLE CARD ───────────────────────────────────────────── */
.freq-bundle {
  padding: 2rem 1rem 3rem;
}

.freq-bundle-card {
  max-width: 520px;
  margin: 0 auto;
  padding: 2rem 2.5rem;
  border: 1px solid rgba(200, 151, 68, 0.35);
  border-radius: 12px;
  background: var(--color-surface, rgba(255, 255, 255, 0.03));
  text-align: center;
  position: relative;
  overflow: hidden;
}

.freq-bundle-card::before {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(ellipse at center top, rgba(200, 151, 68, 0.06) 0%, transparent 70%);
  pointer-events: none;
}

.freq-bundle-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.6rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-text, #e8e0d4);
  margin: 0 0 0.5rem;
}

.freq-bundle-desc {
  font-size: 0.95rem;
  color: var(--color-text-muted, #888);
  line-height: 1.6;
  margin: 0 0 1.25rem;
}

.freq-bundle-price {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--color-accent, #c89744);
  margin-bottom: 1rem;
}

.freq-bundle-note {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 400;
  color: var(--color-text-muted, #888);
  letter-spacing: 0.05em;
  vertical-align: middle;
}

.freq-bundle-btn {
  display: inline-block;
  min-width: 200px;
  padding: 0.85rem 2rem;
  font-size: 1rem;
  font-weight: 600;
  letter-spacing: 0.02em;
  text-decoration: none;
  border-radius: 6px;
  background: var(--color-accent, #c89744);
  color: #1a1a1a;
  transition: opacity 0.2s ease, transform 0.2s ease;
}

.freq-bundle-btn:hover {
  opacity: 0.9;
  transform: translateY(-1px);
}

/* ── SECTION HEADINGS ──────────────────────────────────────── */
.freq-section-heading {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: clamp(1.75rem, 4vw, 2.5rem);
  font-weight: 500;
  font-style: italic;
  color: var(--color-text, #e8e0d4);
  text-align: center;
  margin: 0 0 2.5rem;
}

/* ── CHAKRA GRID ───────────────────────────────────────────── */
.freq-grid-section {
  padding: 3rem 1rem 4rem;
}

.freq-chakra-grid {
  display: grid;
  grid-template-columns: 1fr;
  gap: 1.5rem;
  max-width: 1200px;
  margin: 0 auto;
}

@media (min-width: 600px) {
  .freq-chakra-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}

@media (min-width: 960px) {
  .freq-chakra-grid {
    grid-template-columns: repeat(3, 1fr);
  }
}

@media (min-width: 1200px) {
  .freq-chakra-grid {
    grid-template-columns: repeat(4, 1fr);
  }
}

/* ── CHAKRA CARD ───────────────────────────────────────────── */
.freq-card {
  position: relative;
  background: var(--color-surface, rgba(255, 255, 255, 0.03));
  border: 1px solid rgba(200, 151, 68, 0.15);
  border-radius: 12px;
  padding: 1.75rem 1.5rem 1.5rem;
  display: flex;
  flex-direction: column;
  gap: 0.75rem;
  transition: border-color 0.3s ease, box-shadow 0.3s ease, transform 0.3s ease;
  overflow: hidden;
}

.freq-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--chakra-color, var(--color-accent));
  opacity: 0.7;
  border-radius: 12px 12px 0 0;
}

.freq-card:hover {
  border-color: rgba(200, 151, 68, 0.35);
  transform: translateY(-2px);
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.2);
}

/* Chakra ring indicator */
.freq-card-ring {
  width: 48px;
  height: 48px;
  border-radius: 50%;
  border: 3px solid var(--chakra-color, var(--color-accent));
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.25rem;
  position: relative;
  flex-shrink: 0;
}

.freq-card-ring::after {
  content: '';
  width: 16px;
  height: 16px;
  border-radius: 50%;
  background: var(--chakra-color, var(--color-accent));
  opacity: 0.5;
}

.freq-card-top {
  display: flex;
  align-items: flex-start;
  gap: 1rem;
}

.freq-card-info {
  flex: 1;
  min-width: 0;
}

.freq-card-name {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.25rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-text, #e8e0d4);
  margin: 0 0 0.15rem;
  line-height: 1.3;
}

.freq-card-hz {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.75rem;
  font-weight: 600;
  color: var(--color-accent, #c89744);
  line-height: 1.1;
  margin: 0;
}

.freq-card-tagline {
  font-size: 0.9rem;
  line-height: 1.6;
  color: var(--color-text-muted, #888);
  margin: 0;
  font-style: italic;
}

.freq-card-desc {
  font-size: 0.85rem;
  line-height: 1.65;
  color: var(--color-text-muted, #777);
  margin: 0;
  flex: 1;
}

/* Card footer: listen + price */
.freq-card-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: auto;
  padding-top: 0.75rem;
  border-top: 1px solid rgba(200, 151, 68, 0.1);
}

.freq-card-listen-btn {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  padding: 0.5rem 1rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-weight: 500;
  letter-spacing: 0.03em;
  color: var(--color-text-muted, #999);
  background: rgba(200, 151, 68, 0.08);
  border: 1px solid rgba(200, 151, 68, 0.2);
  border-radius: 6px;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
}

.freq-card-listen-btn:hover {
  border-color: var(--color-accent, #c89744);
  color: var(--color-accent, #c89744);
}

.freq-card-listen-btn svg {
  width: 14px;
  height: 14px;
}

.freq-card-coming-soon {
  font-size: 0.7rem;
  font-weight: 500;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--color-text-muted, #666);
  opacity: 0.7;
}

.freq-card-price {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--color-accent, #c89744);
}

/* ── HIGHLIGHTED STATE (from ?chakra= param) ───────────────── */
.freq-card.is-highlighted {
  border-color: var(--chakra-color, var(--color-accent));
  box-shadow:
    0 0 0 2px var(--chakra-color, var(--color-accent)),
    0 0 24px rgba(200, 151, 68, 0.2),
    0 12px 40px rgba(0, 0, 0, 0.3);
  transform: translateY(-4px);
  z-index: 2;
}

.freq-card.is-highlighted::before {
  opacity: 1;
  height: 4px;
}

@keyframes freq-highlight-pulse {
  0%, 100% {
    box-shadow:
      0 0 0 2px var(--chakra-color, var(--color-accent)),
      0 0 24px rgba(200, 151, 68, 0.2),
      0 12px 40px rgba(0, 0, 0, 0.3);
  }
  50% {
    box-shadow:
      0 0 0 3px var(--chakra-color, var(--color-accent)),
      0 0 40px rgba(200, 151, 68, 0.35),
      0 12px 40px rgba(0, 0, 0, 0.3);
  }
}

.freq-card.is-highlighted {
  animation: freq-highlight-pulse 2s ease-in-out 3;
}

/* ── INTENTION TAGS ────────────────────────────────────────── */
.freq-intentions {
  padding: 3rem 1rem 4rem;
  background: var(--color-surface, rgba(255, 255, 255, 0.015));
}

.freq-intention-tags {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 0.75rem;
  max-width: 700px;
  margin: 0 auto;
}

.freq-intention-tag {
  display: inline-block;
  padding: 0.6rem 1.25rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.85rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  color: var(--color-text-muted, #888);
  background: transparent;
  border: 1px solid rgba(200, 151, 68, 0.25);
  border-radius: 100px;
  cursor: pointer;
  transition: all 0.25s ease;
}

.freq-intention-tag:hover {
  border-color: var(--color-accent, #c89744);
  color: var(--color-accent, #c89744);
}

.freq-intention-tag.is-active {
  background: var(--color-accent, #c89744);
  color: #1a1a1a;
  border-color: var(--color-accent, #c89744);
  font-weight: 600;
}

/* Hide filtered-out cards */
.freq-card.is-filtered-out {
  display: none;
}

/* ── FAQ ────────────────────────────────────────────────────── */
.freq-faq {
  padding: 3rem 1rem 5rem;
}

.freq-faq-list {
  max-width: 680px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 0.5rem;
}

.freq-faq-item {
  border: 1px solid rgba(200, 151, 68, 0.15);
  border-radius: 8px;
  overflow: hidden;
  transition: border-color 0.2s ease;
}

.freq-faq-item[open] {
  border-color: rgba(200, 151, 68, 0.35);
}

.freq-faq-q {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.15rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-text, #e8e0d4);
  padding: 1rem 1.25rem;
  cursor: pointer;
  list-style: none;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  transition: color 0.2s ease;
}

.freq-faq-q::-webkit-details-marker {
  display: none;
}

.freq-faq-q::after {
  content: '+';
  font-family: 'Inter', sans-serif;
  font-size: 1.25rem;
  font-weight: 300;
  color: var(--color-accent, #c89744);
  flex-shrink: 0;
  transition: transform 0.2s ease;
}

.freq-faq-item[open] .freq-faq-q::after {
  content: '\2212';
}

.freq-faq-q:hover {
  color: var(--color-accent, #c89744);
}

.freq-faq-a {
  padding: 0 1.25rem 1.25rem;
}

.freq-faq-a p {
  font-size: 0.95rem;
  line-height: 1.75;
  color: var(--color-text-muted, #888);
  margin: 0;
}

/* ── KO-FI FAB ─────────────────────────────────────────────── */
.freq-kofi-fab {
  position: fixed;
  bottom: 1.5rem;
  right: 1.5rem;
  z-index: 100;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 48px;
  height: 48px;
  border-radius: 50%;
  background: var(--color-accent, #c89744);
  color: #1a1a1a;
  box-shadow: 0 4px 16px rgba(0, 0, 0, 0.3);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
  text-decoration: none;
}

.freq-kofi-fab:hover {
  transform: translateY(-2px);
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.4);
}

/* ── COMING SOON MODAL ─────────────────────────────────────── */
.freq-modal-overlay {
  position: fixed;
  inset: 0;
  z-index: 200;
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(0, 0, 0, 0.7);
  backdrop-filter: blur(4px);
  padding: 1rem;
}

.freq-modal-overlay[hidden] {
  display: none;
}

.freq-modal {
  background: var(--color-bg, #111);
  border: 1px solid rgba(200, 151, 68, 0.3);
  border-radius: 12px;
  padding: 2rem 2.5rem;
  max-width: 440px;
  width: 100%;
  text-align: center;
}

.freq-modal-title {
  font-family: 'Cormorant Garamond', Georgia, serif;
  font-size: 1.5rem;
  font-weight: 500;
  font-style: italic;
  color: var(--color-accent, #c89744);
  margin: 0 0 0.75rem;
}

.freq-modal-body {
  font-size: 0.95rem;
  line-height: 1.7;
  color: var(--color-text-muted, #888);
  margin: 0 0 1.5rem;
}

.freq-modal-close {
  min-width: 120px;
  padding: 0.6rem 1.5rem;
  font-size: 0.9rem;
  font-weight: 500;
  cursor: pointer;
  border: 1px solid rgba(200, 151, 68, 0.3);
  border-radius: 6px;
  background: transparent;
  color: var(--color-text-muted, #888);
  transition: border-color 0.2s ease, color 0.2s ease;
}

.freq-modal-close:hover {
  border-color: var(--color-accent, #c89744);
  color: var(--color-accent, #c89744);
}

/* ── PLAYER CONTROLS ───────────────────────────────────────── */
.freq-card-controls {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.freq-play-btn.is-playing {
  border-color: var(--chakra-color, var(--color-accent));
  color: var(--chakra-color, var(--color-accent));
}

.freq-card[data-state="playing-free"]::before,
.freq-card[data-state="playing-unlocked"]::before {
  opacity: 1;
  animation: freq-bar-pulse 2s ease-in-out infinite;
}

@keyframes freq-bar-pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.45; }
}

/* ── SESSION TIMER ─────────────────────────────────────────── */
.freq-timer-wrap {
  display: flex;
  align-items: center;
  gap: 0.3rem;
}

.freq-timer {
  font-family: 'Inter', sans-serif;
  font-size: 0.8rem;
  font-variant-numeric: tabular-nums;
  color: var(--color-accent, #c89744);
  font-weight: 600;
  letter-spacing: 0.02em;
}

.freq-timer-label {
  font-size: 0.7rem;
  color: var(--color-text-muted, #666);
  letter-spacing: 0.05em;
}

/* ── UNLOCK BUTTON & BADGE ─────────────────────────────────── */
.freq-unlock-btn-wrap {
  display: flex;
  align-items: center;
}

.freq-card-unlock-btn {
  font-family: 'Inter', sans-serif;
  font-size: 0.75rem;
  font-weight: 500;
  letter-spacing: 0.04em;
  color: var(--color-text-muted, #888);
  background: transparent;
  border: 1px solid rgba(200, 151, 68, 0.2);
  border-radius: 100px;
  padding: 0.3rem 0.75rem;
  cursor: pointer;
  transition: border-color 0.2s ease, color 0.2s ease;
  white-space: nowrap;
}

.freq-card-unlock-btn:hover {
  border-color: var(--color-accent, #c89744);
  color: var(--color-accent, #c89744);
}

.freq-unlocked-badge {
  display: inline-block;
  font-family: 'Inter', sans-serif;
  font-size: 0.7rem;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--chakra-color, var(--color-accent));
  border: 1px solid var(--chakra-color, var(--color-accent));
  border-radius: 100px;
  padding: 0.25rem 0.6rem;
  opacity: 0.85;
}

/* ── BUNDLE REDEEM LINK ────────────────────────────────────── */
.freq-bundle-redeem-note {
  margin: 0.75rem 0 0;
  font-size: 0.85rem;
  color: var(--color-text-muted, #777);
}

.freq-text-btn {
  background: none;
  border: none;
  padding: 0;
  font-size: inherit;
  color: var(--color-accent, #c89744);
  cursor: pointer;
  text-decoration: underline;
  text-decoration-style: dotted;
}

.freq-text-btn:hover {
  text-decoration-style: solid;
}

/* ── UNLOCK MODAL SPECIFICS ────────────────────────────────── */
.freq-unlock-modal-inner {
  max-width: 480px;
  text-align: left;
}

.freq-kofi-link-btn {
  display: block;
  text-align: center;
  padding: 0.75rem 1.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.95rem;
  font-weight: 600;
  text-decoration: none;
  background: var(--color-accent, #c89744);
  color: #1a1a1a;
  border-radius: 6px;
  margin: 0.5rem 0 1.25rem;
  transition: opacity 0.2s ease;
}

.freq-kofi-link-btn:hover {
  opacity: 0.9;
}

.freq-unlock-step {
  font-size: 0.85rem !important;
  margin: 0 0 0.6rem !important;
}

.freq-unlock-input {
  display: block;
  width: 100%;
  padding: 0.65rem 0.9rem;
  margin-bottom: 0.5rem;
  font-family: 'Inter', sans-serif;
  font-size: 0.9rem;
  background: rgba(255, 255, 255, 0.04);
  border: 1px solid rgba(200, 151, 68, 0.2);
  border-radius: 6px;
  color: var(--color-text, #e8e0d4);
  transition: border-color 0.2s ease;
  box-sizing: border-box;
}

.freq-unlock-input:focus {
  outline: none;
  border-color: var(--color-accent, #c89744);
}

.freq-unlock-input::placeholder {
  color: var(--color-text-muted, #666);
}

.freq-unlock-error {
  font-size: 0.85rem;
  color: #e74c3c;
  margin: 0 0 0.75rem;
}

.freq-unlock-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

/* ═════════════════════════════════════════════════════════════
   LIGHT THEME OVERRIDES
   ═════════════════════════════════════════════════════════════ */
[data-theme="light"] .freq-heading,
[data-theme="light"] .freq-card-name,
[data-theme="light"] .freq-section-heading,
[data-theme="light"] .freq-faq-q,
[data-theme="light"] .freq-bundle-title {
  color: var(--color-text, #1a1a1a);
}

[data-theme="light"] .freq-intro,
[data-theme="light"] .freq-card-tagline,
[data-theme="light"] .freq-card-desc,
[data-theme="light"] .freq-bundle-desc,
[data-theme="light"] .freq-faq-a p,
[data-theme="light"] .freq-modal-body {
  color: var(--color-text-muted, #555);
}

[data-theme="light"] .freq-card {
  background: var(--color-surface, #f8f6f3);
  border-color: rgba(200, 151, 68, 0.2);
}

[data-theme="light"] .freq-card:hover {
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
}

[data-theme="light"] .freq-bundle-card {
  background: var(--color-surface, #f8f6f3);
}

[data-theme="light"] .freq-modal {
  background: var(--color-bg, #fff);
}

[data-theme="light"] .freq-intentions {
  background: var(--color-surface, #f5f3ef);
}

/* ═════════════════════════════════════════════════════════════
   REDUCED MOTION
   ═════════════════════════════════════════════════════════════ */
@media (prefers-reduced-motion: reduce) {
  .freq-card,
  .freq-card:hover,
  .freq-card.is-highlighted,
  .freq-bundle-btn,
  .freq-intention-tag,
  .freq-faq-item,
  .freq-faq-q::after,
  .freq-kofi-fab {
    transition: none !important;
    animation: none !important;
  }

  .freq-card:hover {
    transform: none;
  }

  .freq-card.is-highlighted {
    transform: none;
  }
}