/* Attune™ — Premium Canine Behavioral Intelligence Marketing */

.attune-page {
  --attune-glass: rgba(18, 35, 52, 0.72);
  --attune-glass-border: rgba(255, 255, 255, 0.09);
  --attune-glow: rgba(52, 211, 153, 0.35);
  --attune-accent: #34d399;
  --attune-warn: #f59e0b;
  --attune-grid: rgba(255, 255, 255, 0.04);
}

.attune-page main {
  padding-bottom: 0;
}

/* ===== Hero ===== */
.attune-hero {
  position: relative;
  padding: 4.5rem 0 5rem;
  overflow: hidden;
  border-bottom: 1px solid var(--line);
}

.attune-hero::before {
  content: "";
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 500px at 75% -5%, rgba(52, 211, 153, 0.08), transparent 55%),
    radial-gradient(700px 400px at 5% 40%, rgba(63, 142, 252, 0.06), transparent 50%),
    linear-gradient(180deg, transparent, rgba(0, 0, 0, 0.25));
  pointer-events: none;
}

.attune-hero-grid {
  position: relative;
  display: grid;
  grid-template-columns: 1fr 1.05fr;
  gap: 3rem;
  align-items: center;
}

.attune-brand-lockup {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  margin-bottom: 1.25rem;
}

.attune-brand-lockup .ruffops-byline {
  font-size: 0.72rem;
  font-weight: 700;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--muted);
}

.attune-brand-lockup .attune-mark {
  font-size: clamp(2.4rem, 5vw, 3.6rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  line-height: 1;
  background: linear-gradient(135deg, #fff 0%, #b8c9de 100%);
  -webkit-background-clip: text;
  background-clip: text;
  color: transparent;
}

.attune-brand-lockup .attune-mark sup {
  font-size: 0.45em;
  vertical-align: super;
  color: var(--attune-accent);
  -webkit-text-fill-color: var(--attune-accent);
}

.attune-tagline {
  font-size: 1.05rem;
  font-weight: 600;
  color: var(--attune-accent);
  letter-spacing: 0.02em;
  margin: 0 0 0.75rem;
}

.attune-hero h1 {
  font-size: clamp(2rem, 4.2vw, 2.85rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin-bottom: 1rem;
  max-width: 14ch;
}

.attune-hero .lead {
  font-size: 1.05rem;
  line-height: 1.65;
  margin-bottom: 1.75rem;
}

.attune-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-bottom: 1.25rem;
}

.attune-hero-actions .btn-primary {
  background: linear-gradient(135deg, var(--attune-accent), #22c55e);
  color: #04120c;
  border: none;
  font-weight: 800;
}

.attune-hero-actions .btn-outline {
  border-color: var(--attune-glass-border);
  background: var(--attune-glass);
  backdrop-filter: blur(12px);
}

.attune-credibility {
  display: flex;
  flex-wrap: wrap;
  gap: 1rem 1.5rem;
  font-size: 0.78rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.attune-credibility span {
  display: flex;
  align-items: center;
  gap: 0.4rem;
}

.attune-credibility span::before {
  content: "";
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--attune-accent);
  box-shadow: 0 0 8px var(--attune-glow);
}

/* ===== Hero Dashboard Mockup ===== */
.attune-dash {
  position: relative;
  border-radius: 20px;
  border: 1px solid var(--attune-glass-border);
  background: linear-gradient(165deg, rgba(14, 28, 42, 0.95), rgba(8, 16, 26, 0.98));
  backdrop-filter: blur(20px);
  box-shadow:
    0 0 0 1px rgba(255, 255, 255, 0.03) inset,
    0 40px 80px rgba(0, 0, 0, 0.55),
    0 0 60px rgba(52, 211, 153, 0.06);
  padding: 1.25rem;
  font-variant-numeric: tabular-nums;
}

.attune-dash-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding-bottom: 1rem;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--line);
}

.attune-live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-size: 0.68rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--attune-accent);
  padding: 0.35rem 0.65rem;
  border-radius: 999px;
  background: rgba(52, 211, 153, 0.1);
  border: 1px solid rgba(52, 211, 153, 0.25);
}

.attune-live-dot {
  width: 7px;
  height: 7px;
  border-radius: 50%;
  background: var(--attune-accent);
  animation: attune-pulse 1.8s ease infinite;
}

@keyframes attune-pulse {
  0%, 100% { opacity: 1; box-shadow: 0 0 0 0 rgba(52, 211, 153, 0.5); }
  50% { opacity: 0.7; box-shadow: 0 0 0 6px rgba(52, 211, 153, 0); }
}

.attune-dash-title {
  font-size: 0.72rem;
  color: var(--muted);
  text-transform: uppercase;
  letter-spacing: 0.1em;
}

.attune-dash-dog {
  font-size: 1.35rem;
  font-weight: 800;
  margin: 0.15rem 0 0;
}

.attune-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  margin-bottom: 1rem;
}

.attune-metric {
  padding: 0.85rem 1rem;
  border-radius: 12px;
  background: var(--attune-grid);
  border: 1px solid var(--line);
}

.attune-metric span {
  display: block;
  font-size: 0.68rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin-bottom: 0.25rem;
}

.attune-metric strong {
  font-size: 1.1rem;
  font-weight: 700;
}

.attune-metric strong.low { color: var(--attune-accent); }
.attune-metric strong.high { color: #60a5fa; }
.attune-metric strong.excellent { color: var(--attune-accent); }
.attune-metric strong.fast { color: #a78bfa; }

.attune-notes {
  padding: 1rem;
  border-radius: 12px;
  background: rgba(0, 0, 0, 0.25);
  border: 1px solid var(--line);
  margin-bottom: 1rem;
}

.attune-notes h4 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--muted);
  margin: 0 0 0.65rem;
}

.attune-notes ul {
  list-style: none;
  padding: 0;
  margin: 0;
  font-size: 0.82rem;
  color: #c5d4e8;
}

.attune-notes li {
  padding: 0.3rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.attune-notes li::before {
  content: "✓";
  color: var(--attune-accent);
  font-weight: 800;
}

.attune-confidence {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  font-size: 0.78rem;
  color: var(--muted);
}

.attune-confidence-bar {
  flex: 1;
  height: 4px;
  background: rgba(255, 255, 255, 0.08);
  border-radius: 999px;
  overflow: hidden;
}

.attune-confidence-bar i {
  display: block;
  height: 100%;
  width: 94%;
  background: linear-gradient(90deg, var(--attune-accent), #22d3ee);
  border-radius: 999px;
  animation: attune-bar-grow 2s ease forwards;
}

@keyframes attune-bar-grow {
  from { width: 0; }
  to { width: 94%; }
}

.attune-confidence strong {
  color: var(--attune-accent);
  font-size: 1rem;
}

/* ===== Section shells ===== */
.attune-section {
  padding: 4.5rem 0;
  border-bottom: 1px solid var(--line);
}

.attune-section.alt {
  background: rgba(0, 0, 0, 0.18);
}

.attune-section-head {
  max-width: 720px;
  margin-bottom: 2.5rem;
}

.attune-section-head .eyebrow {
  display: inline-block;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.14em;
  text-transform: uppercase;
  color: var(--attune-accent);
  margin-bottom: 0.65rem;
}

.attune-section-head h2 {
  margin-bottom: 0.75rem;
}

.attune-section-head p {
  color: var(--muted);
  margin: 0;
  font-size: 1.02rem;
}

/* ===== Feature grids ===== */
.attune-feature-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 1rem;
}

.attune-feature-card {
  padding: 1.35rem;
  border-radius: var(--radius);
  background: var(--attune-glass);
  border: 1px solid var(--attune-glass-border);
  backdrop-filter: blur(10px);
}

.attune-feature-card img {
  width: 24px;
  height: 24px;
  margin-bottom: 0.75rem;
  opacity: 0.85;
}

.attune-feature-card h3 {
  font-size: 1rem;
  margin-bottom: 0.4rem;
}

.attune-feature-card p {
  margin: 0;
  font-size: 0.88rem;
  color: var(--muted);
  line-height: 1.55;
}

/* ===== App workspace ===== */
.attune-workspace {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.attune-workspace-primary {
  grid-column: 1 / -1;
}

.attune-panel-label {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.72rem;
  font-weight: 800;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--attune-accent);
  margin-bottom: 0.5rem;
}

.attune-panel-label.secondary {
  color: var(--muted);
}

.attune-video-list {
  list-style: none;
  padding: 0;
  margin: 1rem 0 0;
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 0.4rem 1rem;
  font-size: 0.82rem;
  color: var(--muted);
}

.attune-video-list li::before {
  content: "·";
  color: var(--attune-accent);
  margin-right: 0.35rem;
}

.attune-video-drop {
  border: 1px dashed rgba(52, 211, 153, 0.35);
  border-radius: var(--radius-sm);
  padding: 2rem 1.5rem;
  text-align: center;
  cursor: pointer;
  background: rgba(52, 211, 153, 0.04);
  transition: border-color 0.15s, background 0.15s;
}

.attune-video-drop:hover,
.attune-video-drop.drag {
  border-color: var(--attune-accent);
  background: rgba(52, 211, 153, 0.08);
}

.attune-video-drop p {
  margin: 0.25rem 0;
  color: var(--muted);
  font-size: 0.9rem;
}

.attune-video-drop strong {
  color: var(--text);
  display: block;
  font-size: 1rem;
  margin-bottom: 0.35rem;
}

/* ===== Facility dashboard ===== */
.attune-facility-dash {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 1.5rem;
  align-items: start;
}

.attune-facility-metrics {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
}

.attune-facility-metrics .attune-metric strong.warn { color: var(--attune-warn); }
.attune-facility-metrics .attune-metric strong.good { color: var(--attune-accent); }

.attune-health-banner {
  grid-column: 1 / -1;
  padding: 1rem 1.25rem;
  border-radius: 12px;
  background: rgba(52, 211, 153, 0.08);
  border: 1px solid rgba(52, 211, 153, 0.2);
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 0.5rem;
}

.attune-health-banner span {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
}

.attune-health-banner strong {
  font-size: 1.25rem;
  color: var(--attune-accent);
}

/* ===== Audience cards ===== */
.attune-audience-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 1rem;
}

.attune-audience-card {
  padding: 1.25rem;
  border-radius: var(--radius-sm);
  background: var(--attune-glass);
  border: 1px solid var(--attune-glass-border);
  text-align: center;
}

.attune-audience-card img {
  width: 32px;
  height: 32px;
  margin: 0 auto 0.75rem;
  opacity: 0.9;
}

.attune-audience-card h3 {
  font-size: 0.95rem;
  margin-bottom: 0.35rem;
}

.attune-audience-card p {
  margin: 0;
  font-size: 0.8rem;
  color: var(--muted);
  line-height: 1.5;
}

/* ===== Sample report ===== */
.attune-report {
  max-width: 640px;
  margin: 0 auto;
  padding: 2rem;
  border-radius: var(--radius);
  background: linear-gradient(165deg, var(--attune-glass), rgba(8, 16, 26, 0.9));
  border: 1px solid var(--attune-glass-border);
  box-shadow: var(--shadow);
}

.attune-report-header {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  flex-wrap: wrap;
  gap: 1rem;
  padding-bottom: 1.25rem;
  margin-bottom: 1.25rem;
  border-bottom: 1px solid var(--line);
}

.attune-report-header h3 {
  font-size: 1.5rem;
  margin: 0;
}

.attune-report-header time {
  font-size: 0.82rem;
  color: var(--muted);
}

.attune-report-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.65rem;
  margin-bottom: 1.25rem;
}

.attune-report-block h4 {
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--muted);
  margin: 0 0 0.5rem;
}

.attune-report-block p,
.attune-report-block ul {
  margin: 0;
  font-size: 0.9rem;
}

.attune-report-block ul {
  list-style: none;
  padding: 0;
}

.attune-report-block li {
  padding: 0.25rem 0;
  color: #c5d4e8;
}

.attune-report-block li::before {
  content: "✓ ";
  color: var(--attune-accent);
  font-weight: 700;
}

.attune-report-finding {
  padding: 1rem;
  border-radius: 10px;
  background: rgba(63, 142, 252, 0.08);
  border: 1px solid rgba(63, 142, 252, 0.2);
  margin-bottom: 1rem;
  font-size: 0.92rem;
  color: #c5d4e8;
  line-height: 1.6;
}

.attune-report-action {
  padding: 0.85rem 1rem;
  border-radius: 10px;
  background: rgba(52, 211, 153, 0.08);
  border: 1px solid rgba(52, 211, 153, 0.2);
  font-size: 0.88rem;
}

.attune-report-action strong {
  display: block;
  font-size: 0.72rem;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--attune-accent);
  margin-bottom: 0.35rem;
}

/* ===== Integration list ===== */
.attune-integration-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: center;
}

.attune-integration-list {
  list-style: none;
  padding: 0;
  margin: 0;
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.5rem 1rem;
}

.attune-integration-list li {
  font-size: 0.88rem;
  color: var(--muted);
  padding: 0.4rem 0;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.attune-integration-list li::before {
  content: "";
  width: 4px;
  height: 4px;
  border-radius: 50%;
  background: var(--orange);
  flex-shrink: 0;
}

/* ===== Pro positioning ===== */
.attune-pro-copy {
  max-width: 780px;
  font-size: 1.05rem;
  color: var(--muted);
  line-height: 1.7;
}

.attune-pro-copy p + p {
  margin-top: 1rem;
}

/* ===== Nav update ===== */
.attune-page .nav-list a[aria-current="page"] {
  color: var(--attune-accent);
}

/* ===== Responsive ===== */
@media (max-width: 1024px) {
  .attune-hero-grid,
  .attune-facility-dash,
  .attune-integration-grid,
  .attune-workspace { grid-template-columns: 1fr; }
  .attune-feature-grid { grid-template-columns: repeat(2, 1fr); }
  .attune-audience-grid { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 640px) {
  .attune-feature-grid,
  .attune-audience-grid,
  .attune-metrics,
  .attune-facility-metrics,
  .attune-report-grid,
  .attune-integration-list,
  .attune-video-list { grid-template-columns: 1fr; }
  .attune-hero h1 { max-width: none; }
}