/**
 * Subto.One — Growth Features Styles
 * Referral System + Public Report Badge System
 * Matches existing design system (dark theme, glassmorphism, inter font, CSS vars)
 * Added to: <link rel="stylesheet" href="/growth.css">
 */

/* ─── Shared Utilities ──────────────────────────────────────────────────── */

.glass-card {
  background: var(--surface, #1c1c21);
  border: 1px solid var(--border-subtle, rgba(255,255,255,0.07));
  border-radius: var(--radius-lg, 12px);
  padding: var(--space-lg, 24px);
  position: relative;
}

/* Skeleton loading animation */
.skeleton-line {
  height: 14px;
  background: linear-gradient(90deg, var(--surface-soft, rgba(255,255,255,0.04)) 25%, var(--surface-hover, rgba(255,255,255,0.07)) 50%, var(--surface-soft, rgba(255,255,255,0.04)) 75%);
  background-size: 200% 100%;
  animation: skeleton-pulse 1.5s ease-in-out infinite;
  border-radius: var(--radius-sm, 6px);
  margin-bottom: 10px;
}
.skeleton-line.sk-wide  { width: 100%; }
.skeleton-line.sk-medium{ width: 65%; }
.skeleton-line.sk-narrow{ width: 40%; }

@keyframes skeleton-pulse {
  0%   { background-position: 200% 0; }
  100% { background-position: -200% 0; }
}
.public-report-page {
  position: relative;
  max-width: 1120px;
  margin: 0 auto;
  padding: 28px 16px 56px;
  font-family: 'Inter', 'Segoe UI', sans-serif;
  background: #000;
  color: #fff;
}

.public-report-page::before,
.public-report-page::after {
  display: none;
}

.pub-report-container {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(0, 1fr);
  grid-template-areas:
    'hero hero'
    'scores cwv'
    'wins wins'
    'cta embed';
  gap: 16px;
}

.pub-report-container > section {
  margin-bottom: 0;
}

.pub-report-hero,
.pub-scores-grid,
.pub-cwv-section,
.pub-wins-section,
.pub-cta-section,
.pub-embed-section {
  border: 1px solid #fff;
  border-radius: 0;
  background: #000;
  box-shadow: none;
  padding: 18px;
}

.pub-report-hero {
  grid-area: hero;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 20px;
}

.pub-report-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  margin-bottom: 10px;
}

.pub-brand-logo {
  height: 30px;
  width: auto;
  filter: none;
}

.pub-brand-badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border: 1px solid #fff;
  background: #000;
  color: #fff;
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.pub-kicker {
  margin: 0 0 8px;
  font-size: 0.75rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: #fff;
}

.pub-report-url {
  margin: 0 0 8px;
  font-size: clamp(1.6rem, 3.6vw, 2.5rem);
  line-height: 1.15;
  letter-spacing: 0;
  text-transform: lowercase;
  color: #fff;
}

.pub-report-subtitle {
  margin: 0;
  max-width: 64ch;
  font-size: 0.95rem;
  line-height: 1.6;
  color: #d0d0d0;
}

.pub-scan-date {
  display: block;
  margin-top: 12px;
  font-size: 0.82rem;
  letter-spacing: 0.03em;
  color: #bfbfbf;
}

.pub-report-hero-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
}

.pub-overall-caption,
.pub-overall-label,
.pub-score-grade,
.pub-cwv-status,
.pub-section-title {
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 700;
}

.pub-overall-caption {
  font-size: 0.72rem;
  color: #fff;
}

.pub-overall-score {
  width: 122px;
  height: 122px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
  border-radius: 0;
  background: #000;
  box-shadow: none;
}

.pub-overall-num {
  font-size: 2.5rem;
  font-weight: 700;
  color: #fff;
}

.pub-overall-label {
  font-size: 0.74rem;
  color: #fff;
}

.pub-section-title {
  margin: 0 0 14px;
  display: inline-block;
  padding: 4px 8px;
  border: 1px solid #fff;
  background: #000;
  color: #fff;
  font-size: 0.72rem;
}

.pub-scores-grid { grid-area: scores; }
.pub-cwv-section { grid-area: cwv; }
.pub-wins-section { grid-area: wins; }
.pub-cta-section { grid-area: cta; }
.pub-embed-section { grid-area: embed; }

.pub-scores-row,
.pub-cwv-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

.pub-score-item,
.pub-cwv-item,
.pub-win-item {
  border: 1px solid #fff;
  border-radius: 0;
  background: #000;
}

.pub-score-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 8px;
  padding: 12px 10px;
}

.pub-score-label,
.pub-score-num,
.pub-score-grade,
.pub-cwv-val,
.pub-cwv-label,
.pub-cwv-unit,
.pub-cwv-status,
.pub-win-item,
.pub-win-impact,
.pub-cta-text {
  color: #fff;
}

.pub-score-ring {
  width: 70px;
  height: 70px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 2px solid #fff;
  border-radius: 0;
  background: #000;
  box-shadow: none;
}

.pub-score-num {
  font-size: 1.34rem;
  font-weight: 700;
}

.pub-score-grade {
  font-size: 0.66rem;
}

.pub-cwv-item {
  padding: 12px;
}

.pub-cwv-val {
  display: block;
  font-size: 1.24rem;
  font-weight: 700;
}

.pub-cwv-label {
  display: block;
  margin-top: 2px;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pub-cwv-status {
  display: inline-flex;
  margin-top: 8px;
  padding: 2px 8px;
  border: 1px solid #fff;
  background: #000;
  border-radius: 0;
  font-size: 0.66rem;
}

.pub-wins-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.pub-win-item {
  padding: 10px 12px;
  font-size: 0.9rem;
}

.pub-win-impact {
  margin-right: 8px;
  padding: 2px 6px;
  border: 1px solid #fff;
  background: #000;
  border-radius: 0;
  font-size: 0.62rem;
}

.pub-win-impact--high,
.pub-win-impact--medium,
.pub-win-impact--low {
  color: #fff;
  background: #000;
}

.pub-cta-btn {
  text-decoration: none;
  border: 1px solid #fff;
  background: #fff;
  color: #000;
  box-shadow: none;
}

.pub-embed-preview {
  margin: 10px 0 12px;
  border: 1px solid #fff;
  background: #000;
  border-radius: 0;
  padding: 10px;
}

.pub-embed-code-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.pub-embed-input {
  flex: 1;
  min-width: 0;
  border: 1px solid #fff;
  border-radius: 0;
  background: #000;
  color: #fff;
  padding: 10px 12px;
  font-size: 0.75rem;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
}

@media (max-width: 980px) {
  .pub-report-container {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      'hero'
      'scores'
      'cwv'
      'wins'
      'cta'
      'embed';
  }
}

@media (max-width: 820px) {
  .pub-report-hero {
    grid-template-columns: minmax(0, 1fr);
  }

  .pub-report-hero-score {
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .pub-scores-row,
  .pub-cwv-row {
    grid-template-columns: 1fr 1fr;
  }

  .pub-embed-code-row,
  .share-link-input-row {
    flex-direction: column;
    align-items: stretch;
  }

  #pub-copy-embed-btn,
  .share-copy-btn {
    width: 100%;
  }
}
  font-size: clamp(1.45rem, 3.2vw, 2.35rem);
  font-weight: 700;
  color: var(--pub-ink);
  margin-bottom: 10px;
  word-break: break-word;
  line-height: 1.18;
  letter-spacing: 0.01em;
  text-transform: lowercase;
}

.pub-report-subtitle {
  max-width: 64ch;
  margin: 0;
  color: #d3d3d3;
  font-size: 0.96rem;
  line-height: 1.6;
}

.pub-overall-score {
  display: flex;
  align-items: center;
  justify-content: center;
  width: clamp(118px, 14vw, 150px);
  height: clamp(118px, 14vw, 150px);
  border-radius: 2px;
  border: 2px solid #ffffff;
  background:
    linear-gradient(160deg, rgba(255, 255, 255, 0.1), transparent 44%),
    #080808;
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.18),
    0 10px 22px rgba(0, 0, 0, 0.48);
}

.pub-overall-num {
  font-size: clamp(2rem, 5vw, 2.7rem);
  font-weight: 700;
  color: #ffffff;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.pub-report-hero-score {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 10px;
  justify-self: end;
}

.pub-overall-caption {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.12em;
  color: rgba(208, 220, 247, 0.82);
  font-weight: 600;
}

.pub-overall-label {
  font-size: 0.83rem;
  color: rgba(255, 255, 255, 0.9);
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.pub-scan-date {
  display: block;
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.74);
  margin-top: 14px;
  letter-spacing: 0.04em;
}

.pub-section-title {
  font-size: 0.74rem;
  font-weight: 700;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.11em;
  margin-bottom: 18px;
  padding: 4px 9px;
  display: inline-block;
  background: #0f0f0f;
  border: 1px solid rgba(255, 255, 255, 0.3);
  border-radius: 2px;
}

.pub-scores-grid,
.pub-cwv-section,
.pub-wins-section,
.pub-cta-section,
.pub-embed-section {
  border: 1px solid var(--pub-line);
  border-radius: 2px;
  background: var(--pub-surface);
  box-shadow: var(--pub-glow);
  padding: clamp(18px, 2.7vw, 28px);
}

.pub-scores-grid { grid-area: scores; }
.pub-cwv-section { grid-area: cwv; }
.pub-wins-section { grid-area: wins; }
.pub-cta-section { grid-area: cta; }
.pub-embed-section { grid-area: embed; }

.pub-scores-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.pub-score-item {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 9px;
  padding: 14px 10px;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: #070707;
}

.pub-score-label {
  font-size: 0.78rem;
  color: #ffffff;
  font-weight: 500;
  text-align: center;
  letter-spacing: 0.04em;
}

.pub-score-ring {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 72px;
  height: 72px;
  border-radius: 2px;
  border: 2px solid #ffffff;
  background: #000;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.44);
}

.pub-score-num {
  font-size: 1.35rem;
  font-weight: 700;
  color: #ffffff;
  font-variant-numeric: tabular-nums;
}

.pub-score-grade {
  font-size: 0.68rem;
  color: rgba(210, 224, 252, 0.78);
  text-transform: uppercase;
  letter-spacing: 0.1em;
  font-weight: 600;
}

.pub-cwv-row {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.pub-cwv-item {
  text-align: left;
  padding: 14px;
  border-radius: 2px;
  border: 1px solid rgba(255, 255, 255, 0.24);
  background: #070707;
}

.pub-cwv-val {
  display: block;
  font-size: 1.34rem;
  font-weight: 700;
  color: #ffffff;
  font-variant-numeric: tabular-nums;
  margin-bottom: 2px;
}

.pub-cwv-unit {
  font-size: 0.75rem;
  color: rgba(255, 255, 255, 0.7);
  font-weight: 400;
}

.pub-cwv-label {
  display: block;
  font-size: 0.72rem;
  color: rgba(255, 255, 255, 0.8);
  margin-top: 2px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.pub-cwv-status {
  display: inline-flex;
  margin-top: 9px;
  padding: 3px 8px;
  border-radius: 999px;
  font-size: 0.67rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  font-weight: 700;
}

.pub-cwv-item--good .pub-cwv-status {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.14);
}

.pub-cwv-item--warn .pub-cwv-status {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.12);
}

.pub-cwv-item--poor .pub-cwv-status {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.1);
}

.pub-wins-list {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.pub-win-item {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  padding: 12px 14px;
  background: #070707;
  border-radius: 2px;
  font-size: 0.9rem;
  color: #ffffff;
  border: 1px solid rgba(255, 255, 255, 0.24);
}

.pub-win-impact {
  flex-shrink: 0;
  font-size: 0.63rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  padding: 3px 7px;
  border-radius: 4px;
}

.pub-win-impact--high    { background: rgba(239,68,68,0.18); color: #ff9eaf; }
.pub-win-impact--medium  { background: rgba(255,255,255,0.14); color: #ffffff; }
.pub-win-impact--low     { background: rgba(255,255,255,0.1); color: #ffffff; }

.pub-cta-section {
  text-align: left;
}

.pub-cta-text {
  font-size: 1rem;
  color: #ffffff;
  margin-bottom: 16px;
  line-height: 1.6;
}

.pub-cta-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm, 8px);
  text-decoration: none;
  box-shadow: 0 12px 26px rgba(58, 120, 255, 0.28);
}

.pub-embed-section {
  text-align: left;
}

.pub-embed-preview {
  margin: 10px 0 14px;
  border: 1px solid rgba(255, 255, 255, 0.2);
  border-radius: 2px;
  padding: 10px 12px;
  background: #000;
}

.pub-embed-code-row {
  display: flex;
  gap: var(--space-sm, 8px);
  align-items: center;
}

.pub-embed-input {
  flex: 1;
  min-width: 0;
  background: #000;
  border: 1px solid rgba(255, 255, 255, 0.25);
  border-radius: 2px;
  padding: 10px 12px;
  font-size: 0.75rem;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  color: #ffffff;
}

/* ─── Referral Card ─────────────────────────────────────────────────────── */

.referral-card {
  max-width: 640px;
}

.referral-header {
  display: flex;
  align-items: flex-start;
  gap: 14px;
  margin-bottom: 20px;
}

.referral-icon {
  flex-shrink: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  width: 40px;
  height: 40px;
  border-radius: 10px;
  background: rgba(255,255,255,0.06);
  color: var(--text-primary, #f1f5f9);
}

.referral-title {
  margin: 0 0 4px;
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--text-primary, #f1f5f9);
}

.referral-subtitle {
  margin: 0;
  font-size: 0.875rem;
  color: var(--text-muted, #9ca3af);
  line-height: 1.5;
}

.referral-subtitle strong {
  color: var(--text-primary, #f1f5f9);
}

.referral-stats-row {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 10px;
  margin-bottom: 20px;
}

.referral-stat {
  text-align: center;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: 10px;
  padding: 14px 8px;
}

.referral-stat--highlight {
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.07);
}

.referral-stat-value {
  display: block;
  font-size: 1.75rem;
  font-weight: 700;
  color: var(--text-primary, #f1f5f9);
  line-height: 1;
}

.referral-stat-label {
  display: block;
  font-size: 0.68rem;
  color: var(--text-muted, #9ca3af);
  margin-top: 5px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.referral-link-section {
  margin-bottom: 18px;
}

.referral-link-label {
  display: block;
  font-size: 0.78rem;
  color: var(--text-muted, #9ca3af);
  margin-bottom: 8px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.referral-link-row {
  display: flex;
  gap: 8px;
  align-items: center;
}

.referral-link-input {
  flex: 1;
  min-width: 0;
  background: rgba(0,0,0,0.3);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: 8px;
  padding: 10px 12px;
  font-size: 0.82rem;
  color: var(--text-secondary, #cbd5e1);
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  outline: none;
}

.referral-link-input:focus {
  border-color: rgba(255,255,255,0.3);
}

.referral-copy-feedback {
  margin-top: 10px;
  font-size: 0.82rem;
  color: var(--text-muted, #9ca3af);
  min-height: 1.2em;
}

/* Share row */
.referral-share-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 4px;
}

.referral-share-label {
  font-size: 0.78rem;
  color: var(--text-muted, #9ca3af);
  text-transform: uppercase;
  letter-spacing: 0.06em;
  flex-shrink: 0;
}

.referral-share-btns {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
}

/* Base share button */
.referral-share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 7px 14px;
  border-radius: 7px;
  font-size: 0.82rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  border: none;
  transition: opacity 0.15s, transform 0.1s;
  white-space: nowrap;
  line-height: 1;
}

.referral-share-btn:hover {
  opacity: 0.88;
  transform: translateY(-1px);
}

.referral-share-btn:active {
  transform: translateY(0);
  opacity: 1;
}

/* Twitter / X */
.referral-share-btn--twitter {
  background: #000000;
  color: #ffffff;
  border: 1px solid rgba(255,255,255,0.18);
}

.referral-share-btn--twitter:hover {
  background: #111111;
  color: #ffffff;
  opacity: 1;
}

/* LinkedIn */
.referral-share-btn--linkedin {
  background: #0a66c2;
  color: #ffffff;
}

.referral-share-btn--linkedin:hover {
  background: #004182;
  color: #ffffff;
  opacity: 1;
}

/* Discord */
.referral-share-btn--discord {
  background: #5865f2;
  color: #ffffff;
}

.referral-share-btn--discord:hover {
  background: #4752c4;
  color: #ffffff;
  opacity: 1;
}

/* Native share (mobile) */
.referral-share-btn--native {
  background: rgba(255,255,255,0.1);
  color: var(--text-primary, #f1f5f9);
  border: 1px solid rgba(255,255,255,0.12);
}

.referral-footer-row {
  display: flex;
  justify-content: flex-end;
  margin-top: 12px;
}
.referral-refresh-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  background: none;
  border: none;
  color: var(--text-secondary, #94a3b8);
  font-size: 0.78rem;
  cursor: pointer;
  padding: 4px 0;
  opacity: 0.7;
  transition: opacity 0.15s;
}
.referral-refresh-btn:hover { opacity: 1; }
.referral-refresh-btn:disabled { opacity: 0.4; cursor: default; }

/* ─── Responsive ─────────────────────────────────────────────────────────── */

@media (max-width: 960px) {
  .pub-report-container {
    grid-template-columns: minmax(0, 1fr);
    grid-template-areas:
      'hero'
      'scores'
      'cwv'

  .pub-report-hero {
    grid-template-columns: minmax(0, 1fr) auto;
  }
      'wins'

@media (max-width: 820px) {
  .pub-report-hero {
    grid-template-columns: minmax(0, 1fr);
    justify-items: start;
  }
      'cta'
    justify-items: start;
  }
    justify-self: start;

  .pub-report-hero-score {
    align-items: flex-start;
  }
}

@media (max-width: 640px) {
  .referral-stats-row {
    grid-template-columns: 1fr 1fr;
  }
  .referral-stat:last-child {
    grid-column: 1 / -1;
  }
  .referral-link-row,
  .share-link-input-row,
  .pub-embed-code-row {
    flex-direction: column;
    align-items: stretch;
  }
  .referral-copy-btn,
  .share-copy-btn,
  #pub-copy-embed-btn {
    width: 100%;
    justify-content: center;
  }
  .referral-share-row {
    flex-direction: column;
    align-items: flex-start;
  }
  .pub-report-hero {
    padding: 20px 16px;
  }
  .pub-report-url {
    font-size: 1.34rem;
  }
  .pub-kicker,
  .pub-overall-caption,
  .pub-overall-label,
  .pub-score-grade,
  .pub-cwv-status {
    letter-spacing: 0.08em;
  }
  .pub-scores-row,
  .pub-cwv-row {
    grid-template-columns: repeat(2, 1fr);
  }
  .pub-score-ring {
    width: 64px;
    height: 64px;
  }
}

/* ─── Dark mode is default. Respect prefers-color-scheme for light mode. ─── */
@media (prefers-color-scheme: light) {
  /* Subto.One is a dark-first product; keep dark theme even in light OS mode.
     These overrides are intentionally empty — the CSS vars hold dark values. */
}