/* ═══════════════════════════════════════════════════
   SMARTRUNDOWN — PUBLIC LAYER STYLES
   ═══════════════════════════════════════════════════ */

/* ── PUBLIC NAV ── */
.pub-nav {
  position: sticky;
  top: 0;
  z-index: 200;
  background: var(--nav-bg);
  border-bottom: 1px solid var(--nav-border);
  box-shadow: 0 2px 12px rgba(15,23,42,0.12);
}

.pub-nav-inner {
  display: flex;
  align-items: center;
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 24px;
  height: 60px;
  gap: 0;
}

.pub-brand {
  display: flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  flex-shrink: 0;
  margin-right: 32px;
}

.pub-brand-name {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: .06em;
  color: #fff;
  line-height: 1;
}

.pub-brand-badge {
  background: var(--accent);
  color: #fff;
  font-family: var(--font-mono);
  font-size: 9px;
  font-weight: 700;
  letter-spacing: .1em;
  padding: 2px 7px;
  border-radius: 3px;
  line-height: 16px;
}

.pub-nav-links {
  display: flex;
  align-items: center;
  gap: 2px;
  flex: 1;
}

.pub-nav-link {
  color: rgba(255,255,255,0.72);
  text-decoration: none;
  font-size: 13px;
  font-weight: 500;
  letter-spacing: .02em;
  padding: 6px 12px;
  border-radius: 4px;
  transition: color .15s, background .15s;
  white-space: nowrap;
}

.pub-nav-link:hover,
.pub-nav-link.active {
  color: #fff;
  background: rgba(255,255,255,0.08);
}

.pub-launch-btn {
  background: var(--accent);
  color: #fff !important;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 18px;
  border-radius: 5px;
  text-decoration: none;
  white-space: nowrap;
  transition: background .15s;
  margin-left: 12px;
}

.pub-launch-btn:hover {
  background: var(--accent-bright);
  color: #fff;
}

/* ── PUBLIC FOOTER ── */
.pub-footer {
  background: var(--nav-bg);
  border-top: 1px solid var(--nav-border);
  padding: 36px 24px 28px;
  margin-top: 80px;
}

.pub-footer-inner {
  max-width: 1200px;
  margin: 0 auto;
  display: flex;
  flex-direction: column;
  gap: 20px;
}

.pub-footer-links {
  display: flex;
  flex-wrap: wrap;
  gap: 6px 20px;
  align-items: center;
}

.pub-footer-links a {
  color: rgba(255,255,255,0.6);
  text-decoration: none;
  font-size: 13px;
  transition: color .15s;
}

.pub-footer-links a:hover {
  color: #fff;
}

.pub-footer-sep {
  color: rgba(255,255,255,0.2);
}

.pub-footer-copy {
  color: rgba(255,255,255,0.35);
  font-size: 12px;
  font-family: var(--font-mono);
}

/* ── FLASH MESSAGES ── */
.pub-flash {
  max-width: 1200px;
  margin: 16px auto 0;
  padding: 0 24px;
}

.pub-flash-msg {
  background: var(--accent-dim);
  border: 1px solid var(--border);
  color: var(--accent);
  font-size: 13px;
  padding: 12px 16px;
  border-radius: 4px;
  margin-bottom: 8px;
}

/* ── PAGE WRAPPER ── */
.pub-page {
  max-width: 1200px;
  margin: 0 auto;
  padding: 48px 24px 0;
}

.pub-page--narrow {
  max-width: 760px;
  margin: 0 auto;
  padding: 48px 24px 0;
}

/* ── SECTION LABEL ── */
.section-label {
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  color: var(--accent);
  margin-bottom: 10px;
}

/* ── HERO ── */
.pub-hero {
  padding: 72px 24px 56px;
  text-align: center;
  max-width: 860px;
  margin: 0 auto;
}

.pub-hero-title {
  font-family: var(--font-display);
  font-size: clamp(42px, 6vw, 72px);
  letter-spacing: .04em;
  color: var(--text-primary);
  line-height: 1.05;
  margin: 0 0 20px;
}

.pub-hero-sub {
  font-size: clamp(16px, 2vw, 20px);
  color: var(--text-secondary);
  line-height: 1.55;
  margin: 0 0 36px;
  max-width: 640px;
  margin-left: auto;
  margin-right: auto;
}

.pub-hero-actions {
  display: flex;
  gap: 14px;
  justify-content: center;
  flex-wrap: wrap;
}

/* ── BUTTONS ── */
.btn-primary {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: var(--accent);
  color: #fff;
  padding: 13px 28px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s, transform .1s;
}

.btn-primary:hover {
  background: var(--accent-bright);
  color: #fff;
  transform: translateY(-1px);
}

.btn-outline {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: transparent;
  color: var(--accent);
  border: 1.5px solid var(--accent);
  padding: 12px 26px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 600;
  text-decoration: none;
  transition: background .15s, color .15s;
}

.btn-outline:hover {
  background: var(--accent-dim);
  color: var(--accent);
}

/* ── TOOL CARDS GRID ── */
.tool-cards-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
  gap: 20px;
  margin-top: 16px;
}

.tool-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 28px 24px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 10px;
  transition: border-color .15s, box-shadow .15s, transform .1s;
}

.tool-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 20px var(--accent-glow);
  transform: translateY(-2px);
  color: inherit;
}

.tool-card-icon {
  font-size: 28px;
  line-height: 1;
  margin-bottom: 4px;
}

.tool-card-title {
  font-family: var(--font-display);
  font-size: 22px;
  letter-spacing: .04em;
  color: var(--text-primary);
  line-height: 1.1;
}

.tool-card-desc {
  font-size: 14px;
  color: var(--text-secondary);
  line-height: 1.55;
  flex: 1;
}

.tool-card-cta {
  font-size: 13px;
  font-weight: 600;
  color: var(--accent);
  margin-top: 6px;
  display: flex;
  align-items: center;
  gap: 5px;
}

/* ── VIDEO EMBED (lazy / click-to-play) ── */
.video-placeholder {
  background: var(--nav-bg);
  border-radius: 10px;
  aspect-ratio: 16/9;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 14px;
  color: rgba(255,255,255,0.6);
  font-size: 14px;
  border: 2px dashed rgba(255,255,255,0.12);
  margin: 24px 0;
}

.video-placeholder-icon {
  font-size: 48px;
  color: rgba(255,255,255,0.25);
}

.video-placeholder-note {
  font-family: var(--font-mono);
  font-size: 11px;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(255,255,255,0.3);
}

/* ── BEFORE/AFTER BLOCK ── */
.before-after {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin: 28px 0;
}

.before-after-panel {
  border-radius: 8px;
  padding: 20px 22px;
}

.before-after-panel--before {
  background: #fff8f8;
  border: 1px solid #fca5a5;
}

.before-after-panel--after {
  background: #f0fdf4;
  border: 1px solid #86efac;
}

.before-after-label {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .12em;
  text-transform: uppercase;
  margin-bottom: 10px;
}

.before-after-panel--before .before-after-label { color: #dc2626; }
.before-after-panel--after .before-after-label  { color: #16a34a; }

.before-after-text {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.65;
  font-style: italic;
}

/* ── PLACEHOLDER BLOCK ── */
.placeholder-block {
  background: #fffbeb;
  border: 1.5px dashed #f59e0b;
  border-radius: 6px;
  padding: 18px 22px;
  color: #92400e;
  font-size: 13px;
  font-family: var(--font-mono);
  line-height: 1.6;
  margin: 16px 0;
}

/* ── CONTENT PROSE ── */
.pub-prose {
  font-size: 16px;
  line-height: 1.75;
  color: var(--text-secondary);
}

.pub-prose h2 {
  font-family: var(--font-display);
  font-size: 32px;
  letter-spacing: .03em;
  color: var(--text-primary);
  margin: 40px 0 12px;
}

.pub-prose h3 {
  font-size: 18px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 28px 0 8px;
}

.pub-prose p { margin: 0 0 18px; }

.pub-prose a {
  color: var(--accent);
  text-decoration: underline;
  text-underline-offset: 2px;
}

/* ── FAQ ACCORDION ── */
.faq-item {
  border-bottom: 1px solid var(--border-subtle);
  padding: 20px 0;
}

.faq-question {
  font-size: 16px;
  font-weight: 600;
  color: var(--text-primary);
  margin: 0 0 10px;
}

.faq-answer {
  font-size: 15px;
  color: var(--text-secondary);
  line-height: 1.7;
  margin: 0;
}

/* ── CTA BAND ── */
.cta-band {
  background: var(--accent);
  border-radius: 12px;
  padding: 48px 40px;
  text-align: center;
  margin: 60px 0;
}

.cta-band-title {
  font-family: var(--font-display);
  font-size: 36px;
  letter-spacing: .04em;
  color: #fff;
  margin: 0 0 12px;
}

.cta-band-sub {
  font-size: 16px;
  color: rgba(255,255,255,0.8);
  margin: 0 0 28px;
}

.btn-white {
  display: inline-flex;
  align-items: center;
  gap: 7px;
  background: #fff;
  color: var(--accent);
  padding: 13px 28px;
  border-radius: 6px;
  font-size: 15px;
  font-weight: 700;
  text-decoration: none;
  transition: transform .1s, box-shadow .15s;
}

.btn-white:hover {
  transform: translateY(-1px);
  box-shadow: 0 4px 16px rgba(0,0,0,0.15);
  color: var(--accent);
}

/* ── CREDIBILITY BLOCK ── */
.cred-block {
  display: flex;
  align-items: flex-start;
  gap: 28px;
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 32px;
  margin: 48px 0;
}

.cred-photo {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  object-fit: cover;
  flex-shrink: 0;
  background: var(--bg-input);
  border: 3px solid var(--border-subtle);
}

.cred-photo-placeholder {
  width: 96px;
  height: 96px;
  border-radius: 50%;
  flex-shrink: 0;
  background: var(--accent-dim);
  border: 3px dashed var(--border);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 32px;
  color: var(--accent);
}

/* ── RELATED ARTICLES ROW ── */
.related-articles {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(240px, 1fr));
  gap: 16px;
  margin-top: 16px;
}

.related-article-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
  padding: 18px 20px;
  text-decoration: none;
  display: flex;
  flex-direction: column;
  gap: 6px;
  transition: border-color .15s;
}

.related-article-card:hover {
  border-color: var(--accent);
}

.related-article-tag {
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .1em;
  text-transform: uppercase;
  color: var(--accent);
}

.related-article-title {
  font-size: 14px;
  font-weight: 600;
  color: var(--text-primary);
  line-height: 1.4;
}

/* ── APP DASHBOARD ── */
.app-dash-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 20px;
  margin-top: 24px;
}

.app-dash-card {
  background: var(--bg-card);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 26px 24px;
  text-decoration: none;
  color: inherit;
  display: flex;
  flex-direction: column;
  gap: 8px;
  transition: border-color .15s, box-shadow .15s, transform .1s;
}

.app-dash-card:hover {
  border-color: var(--accent);
  box-shadow: 0 4px 18px var(--accent-glow);
  transform: translateY(-2px);
  color: inherit;
}

.app-dash-icon {
  font-size: 26px;
  margin-bottom: 4px;
}

.app-dash-title {
  font-family: var(--font-display);
  font-size: 20px;
  letter-spacing: .04em;
  color: var(--text-primary);
}

.app-dash-desc {
  font-size: 13px;
  color: var(--text-secondary);
  line-height: 1.5;
}

.app-dash-chip {
  display: inline-block;
  background: var(--accent-dim);
  color: var(--accent);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
  padding: 2px 8px;
  border-radius: 3px;
  margin-top: 4px;
}

/* ── RESPONSIVE ── */
@media (max-width: 768px) {
  .pub-nav-links .pub-nav-link:not(:first-child) {
    display: none;
  }

  .before-after {
    grid-template-columns: 1fr;
  }

  .cred-block {
    flex-direction: column;
  }

  .pub-hero {
    padding: 48px 20px 40px;
  }

  .cta-band {
    padding: 36px 24px;
  }
}