/* ============================================
   PNEUOMA Section Pages — Shared Styles
   ============================================ */

/* Page Hero */
.page-hero {
    padding: 140px 0 60px;
    text-align: center;
}

.page-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 400;
    margin-bottom: var(--space-md);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.page-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
    line-height: 1.7;
}

.coming-badge {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
    padding: var(--space-sm) var(--space-lg);
    background: var(--accent-primary-dim);
    border: 1px solid rgba(100, 255, 218, 0.3);
    border-radius: var(--radius-full);
    color: var(--accent-primary);
    font-size: 0.9rem;
}

.badge-icon {
    font-size: 1.2rem;
}

/* Nav Active State */
.nav-links a.active {
    color: var(--accent-primary);
}

/* ============================================
   PNEU Hero Section
   ============================================ */
.pneu-hero {
    padding: var(--space-xl) 0 var(--space-2xl);
}

.pneu-showcase {
    display: grid;
    grid-template-columns: 1fr 1.2fr;
    gap: var(--space-2xl);
    align-items: center;
}

.pneu-visual {
    position: relative;
    height: 400px;
    display: flex;
    align-items: center;
    justify-content: center;
}

.pneu-orb {
    position: relative;
    width: 200px;
    height: 200px;
}

.pneu-ring {
    position: absolute;
    inset: 0;
    border: 2px solid var(--accent-primary);
    border-radius: 50%;
    opacity: 0.3;
}

.pneu-ring.ring-1 {
    animation: pneu-pulse 4s ease-in-out infinite;
}

.pneu-ring.ring-2 {
    inset: -20px;
    animation: pneu-pulse 4s ease-in-out infinite 0.5s;
    opacity: 0.2;
}

.pneu-ring.ring-3 {
    inset: -40px;
    animation: pneu-pulse 4s ease-in-out infinite 1s;
    opacity: 0.1;
}

@keyframes pneu-pulse {
    0%, 100% { transform: scale(1); opacity: 0.3; }
    50% { transform: scale(1.1); opacity: 0.6; }
}

.pneu-core {
    position: absolute;
    inset: 40px;
    background: radial-gradient(circle, var(--accent-primary) 0%, transparent 70%);
    border-radius: 50%;
    animation: breathe 8s ease-in-out infinite;
}

.pneu-data-lines {
    position: absolute;
    width: 100%;
    height: 100%;
    pointer-events: none;
}

.data-line {
    position: absolute;
    left: 50%;
    width: 150px;
    height: 2px;
    background: linear-gradient(90deg, var(--accent-primary), transparent);
    opacity: 0.3;
}

.data-line:nth-child(1) {
    top: 30%;
    transform: rotate(-30deg);
    animation: data-flow 3s ease-in-out infinite;
}

.data-line:nth-child(2) {
    top: 50%;
    animation: data-flow 3s ease-in-out infinite 1s;
}

.data-line:nth-child(3) {
    top: 70%;
    transform: rotate(30deg);
    animation: data-flow 3s ease-in-out infinite 2s;
}

@keyframes data-flow {
    0%, 100% { opacity: 0.1; width: 100px; }
    50% { opacity: 0.5; width: 180px; }
}

.pneu-info {
    padding-right: var(--space-xl);
}

.pneu-badge {
    display: inline-block;
    background: linear-gradient(135deg, var(--accent-primary) 0%, var(--accent-blue) 100%);
    color: var(--bg-deep);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: var(--space-md);
}

.pneu-title {
    font-family: var(--font-display);
    font-size: clamp(3rem, 6vw, 5rem);
    font-weight: 400;
    margin-bottom: var(--space-xs);
    background: linear-gradient(135deg, var(--text-primary) 0%, var(--accent-primary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pneu-tagline {
    font-size: 1.25rem;
    color: var(--accent-primary);
    margin-bottom: var(--space-lg);
}

.pneu-desc {
    color: var(--text-secondary);
    font-size: 1.1rem;
    line-height: 1.7;
    margin-bottom: var(--space-xl);
}

.pneu-metrics {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-md);
    margin-bottom: var(--space-xl);
}

.pneu-metric {
    display: flex;
    align-items: flex-start;
    gap: var(--space-sm);
    padding: var(--space-md);
    background: var(--bg-surface);
    border-radius: var(--radius-md);
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.metric-icon {
    font-size: 1.5rem;
}

.metric-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.metric-label {
    font-weight: 500;
    font-size: 0.95rem;
}

.metric-detail {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.pneu-features {
    margin-bottom: var(--space-lg);
}

.pneu-features ul {
    list-style: none;
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xs) var(--space-lg);
}

.pneu-features li {
    color: var(--text-secondary);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.pneu-features li::before {
    content: '✓';
    color: var(--accent-primary);
    font-size: 0.8rem;
}

.pneu-actions {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
    flex-wrap: wrap;
}

.pneu-actions .btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
}

.pneu-status {
    display: inline-block;
    background: var(--bg-mid);
    color: var(--accent-primary);
    padding: var(--space-xs) var(--space-md);
    border-radius: var(--radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    border: 1px solid rgba(100, 255, 218, 0.3);
}

/* Responsive PNEU Section */
@media (max-width: 900px) {
    .pneu-showcase {
        grid-template-columns: 1fr;
        text-align: center;
    }
    
    .pneu-visual {
        height: 280px;
        order: -1;
    }
    
    .pneu-orb {
        width: 150px;
        height: 150px;
    }
    
    .pneu-info {
        padding-right: 0;
    }
    
    .pneu-metrics {
        grid-template-columns: 1fr;
    }
    
    .pneu-features ul {
        grid-template-columns: 1fr;
        text-align: left;
    }
}

/* Preview Section */
.preview-section {
    padding: var(--space-2xl) 0;
}

/* Apps Preview Grid */
.apps-preview-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: var(--space-lg);
}

.app-card {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid rgba(255, 255, 255, 0.05);
    transition: all var(--transition-base);
}

.app-card:hover {
    transform: translateY(-4px);
    border-color: rgba(255, 255, 255, 0.1);
}

.app-card.featured {
    border-color: var(--accent-primary);
    background: linear-gradient(135deg, var(--bg-surface) 0%, rgba(100, 255, 218, 0.05) 100%);
}

.app-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    background: var(--bg-mid);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: var(--space-lg);
    color: var(--accent-primary);
}

.app-icon.breathe { color: #64ffda; }
.app-icon.insights { color: #ffd700; }
.app-icon.moments { color: #ff6b6b; }

.app-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.app-tagline {
    color: var(--accent-primary);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.app-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.app-features {
    list-style: none;
    margin-bottom: var(--space-lg);
}

.app-features li {
    padding: var(--space-xs) 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.app-features li::before {
    content: '✓';
    color: var(--accent-primary);
    font-size: 0.8rem;
}

.app-status {
    display: inline-block;
    background: var(--bg-mid);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Platforms Section */
.platforms-section {
    padding: var(--space-xl) 0;
    background: var(--bg-mid);
}

.platforms-grid {
    display: flex;
    justify-content: center;
    gap: var(--space-2xl);
    flex-wrap: wrap;
}

.platform-item {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-sm);
    color: var(--text-muted);
    font-size: 0.9rem;
}

.platform-item svg {
    opacity: 0.6;
}

/* Waitlist Section */
.waitlist-section {
    padding: var(--space-2xl) 0;
}

.waitlist-content {
    max-width: 500px;
    margin: 0 auto;
    text-align: center;
}

.waitlist-content h2 {
    font-family: var(--font-display);
    font-size: 2rem;
    margin-bottom: var(--space-md);
}

.waitlist-content p {
    color: var(--text-secondary);
    margin-bottom: var(--space-lg);
}

.waitlist-form {
    display: flex;
    gap: var(--space-sm);
}

.waitlist-form input {
    flex: 1;
    padding: var(--space-sm) var(--space-md);
    background: var(--bg-surface);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-full);
    color: var(--text-primary);
    font-size: 1rem;
    outline: none;
}

.waitlist-form input:focus {
    border-color: var(--accent-primary);
}

/* Simple Footer */
.footer-simple {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: var(--space-lg) 0;
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.footer-simple p {
    color: var(--text-muted);
    font-size: 0.85rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    text-decoration: none;
    color: inherit;
}

/* Rituals Grid */
.rituals-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--space-lg);
}

.ritual-card {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    padding: var(--space-xl);
    border: 1px solid rgba(255, 255, 255, 0.05);
    position: relative;
    overflow: hidden;
}

.ritual-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 3px;
    background: var(--ritual-color, var(--accent-primary));
}

.ritual-time {
    display: inline-flex;
    align-items: center;
    gap: var(--space-xs);
    background: var(--bg-mid);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-bottom: var(--space-md);
}

.ritual-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.ritual-moment {
    color: var(--ritual-color, var(--accent-primary));
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.ritual-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.ritual-steps {
    list-style: none;
}

.ritual-steps li {
    padding: var(--space-xs) 0;
    color: var(--text-muted);
    font-size: 0.9rem;
    display: flex;
    align-items: center;
    gap: var(--space-sm);
}

.ritual-steps li::before {
    content: counter(step);
    counter-increment: step;
    width: 20px;
    height: 20px;
    background: var(--bg-mid);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.7rem;
    color: var(--accent-primary);
}

.ritual-card ul {
    counter-reset: step;
}

/* Multiplayer Cards */
.multiplayer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--space-lg);
}

.mp-card {
    background: var(--bg-surface);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(255, 255, 255, 0.05);
}

.mp-visual {
    height: 200px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-mid);
    position: relative;
}

.mp-content {
    padding: var(--space-xl);
}

.mp-card h3 {
    font-family: var(--font-display);
    font-size: 1.5rem;
    margin-bottom: var(--space-xs);
}

.mp-tagline {
    color: var(--accent-primary);
    font-size: 0.9rem;
    margin-bottom: var(--space-md);
}

.mp-desc {
    color: var(--text-secondary);
    font-size: 0.95rem;
    line-height: 1.6;
    margin-bottom: var(--space-md);
}

.mp-features {
    display: flex;
    flex-wrap: wrap;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.mp-feature {
    background: var(--bg-mid);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-sm);
    font-size: 0.8rem;
    color: var(--text-muted);
}

.mp-status {
    display: inline-block;
    background: var(--bg-mid);
    padding: var(--space-xs) var(--space-sm);
    border-radius: var(--radius-full);
    font-size: 0.8rem;
    color: var(--text-muted);
}

/* Visual Elements */
.duo-circles {
    display: flex;
    gap: -20px;
}

.duo-circle {
    width: 60px;
    height: 60px;
    border: 2px solid var(--accent-primary);
    border-radius: 50%;
    animation: breathe 8s ease-in-out infinite;
}

.duo-circle:nth-child(2) {
    margin-left: -20px;
    animation-delay: -4s;
}

.classroom-dots {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 10px;
}

.classroom-dot {
    width: 20px;
    height: 20px;
    background: var(--accent-primary);
    border-radius: 50%;
    opacity: 0.3;
    animation: dot-pulse 3s ease-in-out infinite;
}

.classroom-dot:nth-child(2) { animation-delay: 0.3s; }
.classroom-dot:nth-child(3) { animation-delay: 0.6s; }
.classroom-dot:nth-child(4) { animation-delay: 0.9s; }
.classroom-dot:nth-child(5) { animation-delay: 1.2s; }
.classroom-dot:nth-child(6) { animation-delay: 1.5s; }
.classroom-dot:nth-child(7) { animation-delay: 1.8s; }
.classroom-dot:nth-child(8) { animation-delay: 2.1s; }

@keyframes dot-pulse {
    0%, 100% { opacity: 0.3; transform: scale(1); }
    50% { opacity: 1; transform: scale(1.2); }
}

.therapy-waves {
    display: flex;
    align-items: center;
    gap: 5px;
}

.therapy-wave {
    width: 4px;
    height: 30px;
    background: var(--accent-purple);
    border-radius: 2px;
    animation: wave-bar 1s ease-in-out infinite;
}

.therapy-wave:nth-child(1) { animation-delay: 0s; height: 20px; }
.therapy-wave:nth-child(2) { animation-delay: 0.1s; height: 35px; }
.therapy-wave:nth-child(3) { animation-delay: 0.2s; height: 25px; }
.therapy-wave:nth-child(4) { animation-delay: 0.3s; height: 40px; }
.therapy-wave:nth-child(5) { animation-delay: 0.4s; height: 30px; }

@keyframes wave-bar {
    0%, 100% { transform: scaleY(1); }
    50% { transform: scaleY(0.5); }
}

/* Responsive */
@media (max-width: 768px) {
    .waitlist-form {
        flex-direction: column;
    }
    
    .footer-simple {
        flex-direction: column;
        gap: var(--space-md);
        text-align: center;
    }
    
    .platforms-grid {
        gap: var(--space-lg);
    }
}