/** * Copyright (c) 2026 DNA Genics, S.L. All rights reserved.
 * 
 * Political Tendencies Report - Cinematic Narrative Design
 * A calm, neutral, thoughtful design that emphasizes responsible science communication.
 * No political colors (red/blue) — using soft neutrals and grays throughout.
 */

/* ========================================
   CSS Custom Properties
   ======================================== */
:root {
    /* Primary Colors - Neutral Slate */
    --pt-primary: #5A5A5A;
    --pt-primary-dark: #404040;
    --pt-primary-light: #7A7A7A;
    
    /* Secondary - Warm Gray */
    --pt-secondary: #6B7280;
    --pt-secondary-dark: #4B5563;
    --pt-secondary-light: #9CA3AF;
    
    /* Accent - Soft Silver/Sage */
    --pt-accent: #94A3B8;
    --pt-accent-light: #CBD5E1;
    --pt-accent-dark: #64748B;
    
    /* Neutral Colors */
    --pt-dark: #1F2937;
    --pt-dark-soft: #374151;
    --pt-text: #374151;
    --pt-text-muted: #6B7280;
    --pt-text-light: #9CA3AF;
    
    /* Background Colors - Paper/Cream tones */
    --pt-bg-cream: #FAFAFA;
    --pt-bg-light: #F5F5F5;
    --pt-bg-warm: #F0F0F0;
    --pt-white: #FFFFFF;
    --pt-border: rgba(90, 90, 90, 0.12);
    
    /* Typography */
    --pt-font-serif: 'Cormorant Garamond', 'Georgia', serif;
    --pt-font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    
    /* Shadows - Soft and neutral */
    --pt-shadow-xs: 0 1px 3px rgba(31, 41, 55, 0.04);
    --pt-shadow-sm: 0 2px 8px rgba(31, 41, 55, 0.06);
    --pt-shadow-md: 0 8px 24px rgba(31, 41, 55, 0.08);
    --pt-shadow-lg: 0 16px 48px rgba(31, 41, 55, 0.10);
    --pt-shadow-xl: 0 24px 64px rgba(31, 41, 55, 0.12);
    
    /* Border Radius */
    --pt-radius-sm: 8px;
    --pt-radius-md: 12px;
    --pt-radius-lg: 20px;
    --pt-radius-xl: 28px;
    --pt-radius-full: 9999px;
    
    /* Transitions */
    --pt-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --pt-transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --pt-transition-fast: all 0.15s ease;
}

/* ========================================
   Base & Typography
   ======================================== */
.pt-main {
    font-family: var(--pt-font-sans);
    color: var(--pt-text);
    background: var(--pt-white);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.pt-main h1,
.pt-main h2,
.pt-main h3,
.pt-main h4 {
    font-family: var(--pt-font-serif);
    font-weight: 600;
    color: var(--pt-dark);
    line-height: 1.2;
}

.pt-main p {
    line-height: 1.75;
    color: var(--pt-text);
}

/* ========================================
   Accessibility
   ======================================== */
.pt-skip-link {
    position: absolute;
    left: -999px;
    top: 10px;
    z-index: 2000;
    background: var(--pt-white);
    color: var(--pt-dark);
    padding: 12px 20px;
    border-radius: var(--pt-radius-sm);
    box-shadow: var(--pt-shadow-lg);
    text-decoration: none;
    font-weight: 600;
    font-family: var(--pt-font-sans);
}

.pt-skip-link:focus {
    left: 10px;
    outline: 3px solid var(--pt-accent);
    outline-offset: 2px;
}

/* Reduced Motion Support */
@media (prefers-reduced-motion: reduce) {
    *,
    *::before,
    *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
    }
    
    .pt-scroll-progress,
    .pt-scroll-indicator {
        display: none;
    }
}

/* ========================================
   Scroll Progress Bar
   ======================================== */
.pt-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 3px;
    background: linear-gradient(90deg, var(--pt-primary) 0%, var(--pt-accent) 100%);
    width: 0%;
    z-index: 9999;
    transition: width 0.1s ease-out;
}

/* ========================================
   Page Navigation Dots
   ======================================== */
.pt-page-nav {
    position: fixed;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    z-index: 1200;
    display: flex;
    flex-direction: column;
    gap: 12px;
    opacity: 0;
    visibility: hidden;
    transition: var(--pt-transition);
}

.pt-page-nav.visible {
    opacity: 1;
    visibility: visible;
}

.pt-nav-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background: rgba(90, 90, 90, 0.2);
    border: 2px solid rgba(90, 90, 90, 0.4);
    position: relative;
    transition: var(--pt-transition);
    cursor: pointer;
}

.pt-nav-dot:hover,
.pt-nav-dot:focus {
    transform: scale(1.2);
    background: rgba(90, 90, 90, 0.4);
    outline: none;
}

.pt-nav-dot.active {
    background: var(--pt-primary);
    border-color: var(--pt-primary);
    transform: scale(1.2);
}

.pt-nav-dot::after {
    content: attr(data-tooltip);
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    background: var(--pt-dark);
    color: var(--pt-white);
    padding: 8px 14px;
    border-radius: var(--pt-radius-sm);
    font-size: 0.8rem;
    font-weight: 500;
    white-space: nowrap;
    opacity: 0;
    visibility: hidden;
    transition: var(--pt-transition-fast);
    pointer-events: none;
    font-family: var(--pt-font-sans);
}

.pt-nav-dot:hover::after,
.pt-nav-dot:focus::after {
    opacity: 1;
    visibility: visible;
}

/* Hide on mobile */
@media (max-width: 991px) {
    .pt-page-nav {
        display: none;
    }
}

/* ========================================
   Back to Top Button
   ======================================== */
.pt-back-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 48px;
    height: 48px;
    background: var(--pt-white);
    border: 1px solid var(--pt-border);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pt-primary);
    font-size: 1rem;
    cursor: pointer;
    box-shadow: var(--pt-shadow-md);
    opacity: 0;
    visibility: hidden;
    transition: var(--pt-transition);
    z-index: 1100;
}

.pt-back-to-top.visible {
    opacity: 1;
    visibility: visible;
}

.pt-back-to-top:hover,
.pt-back-to-top:focus {
    background: var(--pt-primary);
    color: var(--pt-white);
    transform: translateY(-3px);
    box-shadow: var(--pt-shadow-lg);
    outline: none;
}

/* ========================================
   HERO SECTION
   ======================================== */
.pt-hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    position: relative;
    overflow: hidden;
    padding: 120px 20px 80px;
}

.pt-hero-bg {
    position: absolute;
    inset: 0;
    z-index: 0;
    background: linear-gradient(135deg, rgba(31, 41, 55, 0.92) 0%, rgba(55, 65, 81, 0.88) 50%, rgba(75, 85, 99, 0.85) 100%),
                url('/img/reports/traits/political/political-hero.webp') center/cover no-repeat;
    background-attachment: fixed;
}

.pt-hero-overlay {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        135deg,
        rgba(31, 41, 55, 0.92) 0%,
        rgba(55, 65, 81, 0.88) 50%,
        rgba(75, 85, 99, 0.85) 100%
    );
}

.pt-hero-pattern {
    position: absolute;
    inset: 0;
    opacity: 0.03;
    background-image: 
        radial-gradient(circle at 25% 25%, var(--pt-white) 1px, transparent 1px),
        radial-gradient(circle at 75% 75%, var(--pt-white) 1px, transparent 1px);
    background-size: 60px 60px;
}

.pt-hero-content {
    position: relative;
    z-index: 1;
    text-align: center;
    max-width: 900px;
    margin: 0 auto;
}

.pt-hero-badge {
    display: inline-flex;
    align-items: center;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    color: rgba(255, 255, 255, 0.9);
    padding: 10px 24px;
    border-radius: var(--pt-radius-full);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 2rem;
    backdrop-filter: blur(10px);
}

.pt-hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--pt-white);
    line-height: 1.1;
}

.pt-title-line {
    display: block;
    color: rgba(255, 255, 255, 0.98);
}

.pt-title-accent {
    display: block;
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.95) 0%, rgba(255, 255, 255, 0.85) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.pt-hero-lead {
    font-size: clamp(1.25rem, 2.5vw, 1.75rem);
    font-family: var(--pt-font-serif);
    font-weight: 400;
    color: rgba(255, 255, 255, 0.98);
    line-height: 1.5;
    margin-bottom: 1.5rem;
}

.pt-hero-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    max-width: 700px;
    margin: 0 auto 2.5rem;
}

/* Hero CTA */
.pt-hero-cta {
    margin-bottom: 3rem;
}

.pt-cta-primary {
    display: inline-flex;
    align-items: center;
    background: var(--pt-white);
    color: var(--pt-dark);
    padding: 16px 32px;
    border-radius: var(--pt-radius-full);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: var(--pt-transition);
    box-shadow: var(--pt-shadow-lg);
}

.pt-cta-primary:hover,
.pt-cta-primary:focus {
    transform: translateY(-3px);
    box-shadow: var(--pt-shadow-xl);
    color: var(--pt-dark);
    text-decoration: none;
}

/* Hero Trust Indicators */
.pt-hero-trust {
    display: flex;
    justify-content: center;
    align-items: center;
    gap: 1.5rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.pt-trust-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.8);
    font-size: 0.9rem;
}

.pt-trust-item i {
    color: var(--pt-accent-light);
}

.pt-trust-divider {
    width: 1px;
    height: 20px;
    background: rgba(255, 255, 255, 0.2);
}

@media (max-width: 768px) {
    .pt-trust-divider {
        display: none;
    }
    
    .pt-hero-trust {
        flex-direction: column;
        gap: 0.75rem;
    }
}

/* Scroll Indicator */
.pt-scroll-indicator {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.5rem;
    color: rgba(255, 255, 255, 0.6);
    font-size: 0.8rem;
    animation: pt-bounce 2s infinite;
}

@keyframes pt-bounce {
    0%, 20%, 50%, 80%, 100% {
        transform: translateY(0);
    }
    40% {
        transform: translateY(-8px);
    }
    60% {
        transform: translateY(-4px);
    }
}

/* ========================================
   SECTION STYLES
   ======================================== */
.pt-section {
    padding: 100px 0;
    position: relative;
}

.pt-section-light {
    background: var(--pt-bg-light);
}

.pt-section-cream {
    background: var(--pt-bg-cream);
}

.pt-section-critical {
    background: linear-gradient(180deg, var(--pt-white) 0%, var(--pt-bg-light) 100%);
}

.pt-section-narrative {
    background: var(--pt-white);
}

.pt-section-guidance {
    background: linear-gradient(180deg, var(--pt-bg-light) 0%, var(--pt-bg-cream) 100%);
}

.pt-section-science {
    background: var(--pt-dark);
    color: var(--pt-white);
}

.pt-section-science h2,
.pt-section-science h3,
.pt-section-science h4 {
    color: var(--pt-white);
}

.pt-section-science p {
    color: rgba(255, 255, 255, 0.85);
}

.pt-section-experience {
    background: var(--pt-bg-light);
}

.pt-section-cta {
    background: linear-gradient(
        135deg,
        var(--pt-dark) 0%,
        var(--pt-dark-soft) 100%
    );
    color: var(--pt-white);
}

.pt-section-faq {
    background: var(--pt-white);
}

/* Section Headers */
.pt-section-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 4rem;
}

.pt-section-label {
    display: inline-block;
    background: rgba(90, 90, 90, 0.08);
    color: var(--pt-primary);
    padding: 8px 20px;
    border-radius: var(--pt-radius-full);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    text-transform: uppercase;
    margin-bottom: 1rem;
}

.pt-section-science .pt-section-label {
    background: rgba(255, 255, 255, 0.1);
    color: var(--pt-accent-light);
}

.pt-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 600;
    margin-bottom: 1rem;
    line-height: 1.2;
}

.pt-section-subtitle {
    font-size: 1.125rem;
    color: var(--pt-text-muted);
    line-height: 1.7;
}

.pt-section-science .pt-section-subtitle {
    color: rgba(255, 255, 255, 0.7);
}

/* ========================================
   DISCLAIMER SECTION (Chapter 2)
   ======================================== */
.pt-disclaimer-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(340px, 1fr));
    gap: 2rem;
    margin-bottom: 3rem;
}

.pt-disclaimer-card {
    background: var(--pt-white);
    border-radius: var(--pt-radius-lg);
    padding: 2.5rem;
    box-shadow: var(--pt-shadow-md);
    border: 1px solid var(--pt-border);
}

.pt-disclaimer-not {
    border-left: 4px solid #9CA3AF;
}

.pt-disclaimer-does {
    border-left: 4px solid var(--pt-primary);
}

.pt-disclaimer-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.pt-disclaimer-header i {
    font-size: 1.75rem;
}

.pt-disclaimer-not .pt-disclaimer-header i {
    color: #9CA3AF;
}

.pt-disclaimer-does .pt-disclaimer-header i {
    color: var(--pt-primary);
}

.pt-disclaimer-header h3 {
    font-size: 1.25rem;
    margin: 0;
    font-family: var(--pt-font-sans);
    font-weight: 600;
}

.pt-disclaimer-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pt-disclaimer-list li {
    display: flex;
    align-items: flex-start;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--pt-border);
}

.pt-disclaimer-list li:last-child {
    border-bottom: none;
}

.pt-disclaimer-list li i {
    margin-top: 0.25rem;
    font-size: 0.9rem;
}

.pt-disclaimer-not .pt-disclaimer-list li i {
    color: #9CA3AF;
}

.pt-disclaimer-does .pt-disclaimer-list li i {
    color: var(--pt-primary);
}

/* ========================================
   TRAITS GRID (9 Behavioral Dimensions)
   ======================================== */
.pt-traits-grid {
    background: var(--pt-white);
    border-radius: var(--pt-radius-lg);
    padding: 2.5rem;
    margin-top: 3rem;
    box-shadow: var(--pt-shadow-md);
    border: 1px solid var(--pt-border);
}

.pt-traits-header {
    text-align: center;
    margin-bottom: 2rem;
}

.pt-traits-header h3 {
    font-size: 1.25rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 0.5rem;
    color: var(--pt-dark);
}

.pt-traits-header p {
    font-size: 0.95rem;
    color: var(--pt-text-muted);
    margin: 0;
}

.pt-trait-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--pt-bg-light);
    border-radius: var(--pt-radius-md);
    padding: 1rem 1.25rem;
    transition: var(--pt-transition);
    border: 1px solid var(--pt-border);
}

.pt-trait-item:hover {
    background: var(--pt-bg-cream);
    transform: translateY(-2px);
    box-shadow: var(--pt-shadow-sm);
}

.pt-trait-item i {
    width: 36px;
    height: 36px;
    background: var(--pt-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pt-primary);
    font-size: 0.95rem;
    flex-shrink: 0;
    box-shadow: var(--pt-shadow-xs);
}

.pt-trait-item span {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--pt-dark);
}

.pt-traits-footer {
    text-align: center;
    margin-top: 2rem;
    padding-top: 1.5rem;
    border-top: 1px solid var(--pt-border);
}

.pt-traits-footer p {
    font-size: 0.9rem;
    color: var(--pt-text-muted);
    margin: 0;
}

.pt-traits-footer strong {
    color: var(--pt-primary);
}

@media (max-width: 768px) {
    .pt-traits-grid {
        padding: 1.5rem;
    }
    
    .pt-trait-item {
        padding: 0.875rem 1rem;
    }
    
    .pt-trait-item span {
        font-size: 0.85rem;
    }
}

/* ========================================
   QUOTES
   ======================================== */
.pt-quote {
    background: var(--pt-bg-cream);
    border-left: 4px solid var(--pt-accent);
    padding: 2rem;
    margin: 2.5rem 0;
    border-radius: 0 var(--pt-radius-md) var(--pt-radius-md) 0;
}

.pt-quote p {
    font-family: var(--pt-font-serif);
    font-size: 1.35rem;
    font-style: italic;
    color: var(--pt-dark);
    margin: 0;
    line-height: 1.5;
}

.pt-quote-centered {
    text-align: center;
    border-left: none;
    border-radius: var(--pt-radius-md);
    background: var(--pt-bg-light);
}

.pt-section-science .pt-quote {
    background: rgba(255, 255, 255, 0.05);
    border-left-color: var(--pt-accent-light);
}

.pt-section-science .pt-quote p {
    color: var(--pt-white);
}

/* ========================================
   NARRATIVE SECTION (Chapter 3)
   ======================================== */
.pt-narrative-block {
    max-width: 800px;
    margin: 0 auto;
}

.pt-narrative-content {
    margin-bottom: 3rem;
}

.pt-narrative-lead {
    font-size: 1.5rem;
    font-family: var(--pt-font-serif);
    font-weight: 500;
    color: var(--pt-dark);
    margin-bottom: 1.5rem;
    line-height: 1.4;
}

.pt-narrative-content p {
    margin-bottom: 1.25rem;
}

/* Factors Visual */
.pt-factors-visual {
    display: flex;
    flex-direction: column;
    gap: 0;
    margin: 3rem 0;
    padding: 2rem;
    background: var(--pt-bg-light);
    border-radius: var(--pt-radius-lg);
}

.pt-factor-item {
    display: flex;
    align-items: center;
    gap: 1.25rem;
    padding: 1rem 0;
}

.pt-factor-icon {
    width: 50px;
    height: 50px;
    background: var(--pt-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pt-primary);
    font-size: 1.25rem;
    box-shadow: var(--pt-shadow-sm);
    flex-shrink: 0;
}

.pt-factor-genetics .pt-factor-icon {
    background: var(--pt-primary);
    color: var(--pt-white);
}

.pt-factor-text strong {
    display: block;
    font-size: 1rem;
    color: var(--pt-dark);
    margin-bottom: 0.25rem;
}

.pt-factor-text span {
    font-size: 0.9rem;
    color: var(--pt-text-muted);
}

.pt-factor-connector {
    width: 2px;
    height: 20px;
    background: var(--pt-border);
    margin-left: 24px;
}

/* ========================================
   EXPLORE CARDS (Chapter 4)
   ======================================== */
.pt-explores-row {
    margin-bottom: 2rem;
}

.pt-explore-card {
    background: var(--pt-white);
    border-radius: var(--pt-radius-lg);
    padding: 2rem;
    height: 100%;
    box-shadow: var(--pt-shadow-sm);
    border: 1px solid var(--pt-border);
    transition: var(--pt-transition);
    text-align: center;
}

.pt-explore-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--pt-shadow-md);
}

.pt-explore-icon {
    width: 64px;
    height: 64px;
    background: var(--pt-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 1.25rem;
    color: var(--pt-primary);
    font-size: 1.5rem;
    transition: var(--pt-transition);
}

.pt-explore-card:hover .pt-explore-icon {
    background: var(--pt-primary);
    color: var(--pt-white);
}

.pt-explore-card h3 {
    font-size: 1.125rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.pt-explore-card p {
    font-size: 0.95rem;
    color: var(--pt-text-muted);
    margin: 0;
}

/* Explore Note */
.pt-explore-note {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: var(--pt-white);
    border: 1px solid var(--pt-border);
    border-radius: var(--pt-radius-md);
    padding: 1.5rem;
}

.pt-explore-note i {
    color: var(--pt-accent-dark);
    font-size: 1.25rem;
    margin-top: 0.15rem;
}

.pt-explore-note p {
    margin: 0;
    font-size: 0.95rem;
}

/* ========================================
   GUIDANCE SECTION (Chapter 5)
   ======================================== */
.pt-guidance-grid {
    display: grid;
    gap: 1.5rem;
    margin-bottom: 2rem;
}

.pt-guidance-item {
    display: flex;
    gap: 1.5rem;
    background: var(--pt-white);
    border-radius: var(--pt-radius-lg);
    padding: 2rem;
    box-shadow: var(--pt-shadow-sm);
    border: 1px solid var(--pt-border);
}

.pt-guidance-number {
    width: 48px;
    height: 48px;
    background: var(--pt-primary);
    color: var(--pt-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    font-weight: 700;
    font-family: var(--pt-font-sans);
    flex-shrink: 0;
}

.pt-guidance-content h3 {
    font-size: 1.25rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.pt-guidance-content p {
    margin: 0;
    color: var(--pt-text-muted);
}

/* Guidance Summary */
.pt-guidance-summary {
    display: flex;
    align-items: flex-start;
    gap: 1rem;
    background: linear-gradient(135deg, var(--pt-primary) 0%, var(--pt-primary-dark) 100%);
    color: var(--pt-white);
    border-radius: var(--pt-radius-lg);
    padding: 2rem;
}

.pt-guidance-summary i {
    font-size: 1.5rem;
    color: var(--pt-accent-light);
    margin-top: 0.25rem;
}

.pt-guidance-summary p {
    margin: 0;
    color: rgba(255, 255, 255, 0.95);
    font-size: 1.05rem;
    line-height: 1.6;
}

/* ========================================
   MOTIVATION SECTION (Chapter 6)
   ======================================== */
.pt-motivation-cards {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pt-motivation-card {
    display: flex;
    align-items: flex-start;
    gap: 1.25rem;
    background: var(--pt-white);
    border-radius: var(--pt-radius-md);
    padding: 1.5rem;
    box-shadow: var(--pt-shadow-sm);
    border: 1px solid var(--pt-border);
}

.pt-motivation-card i {
    width: 48px;
    height: 48px;
    background: var(--pt-bg-light);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pt-primary);
    font-size: 1.25rem;
    flex-shrink: 0;
}

.pt-motivation-card h4 {
    font-size: 1rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.pt-motivation-card p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--pt-text-muted);
}

/* Motivation Message */
.pt-motivation-message {
    background: var(--pt-bg-light);
    border-radius: var(--pt-radius-lg);
    padding: 2.5rem;
    border-left: 4px solid var(--pt-primary);
}

.pt-motivation-message h3 {
    font-size: 1.25rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 1rem;
}

.pt-motivation-message p {
    margin-bottom: 1rem;
}

.pt-motivation-message p:last-child {
    margin-bottom: 0;
}

/* ========================================
   SCIENCE SECTION (Chapter 7)
   ======================================== */
.pt-science-content {
    max-width: 1000px;
    margin: 0 auto;
}

.pt-science-card {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--pt-radius-lg);
    padding: 2rem;
    height: 100%;
}

.pt-science-card h3 {
    font-size: 1.125rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
}

.pt-science-card h3 i {
    color: var(--pt-accent-light);
}

.pt-science-card p {
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 0.75rem;
}

.pt-science-card p:last-child {
    margin-bottom: 0;
}

/* Science Limitations */
.pt-science-limitations {
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid rgba(255, 255, 255, 0.08);
    border-radius: var(--pt-radius-lg);
    padding: 2rem;
    margin-top: 2rem;
}

.pt-science-limitations h3 {
    font-size: 1.125rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
}

.pt-science-limitations h3 i {
    color: #FBBF24;
}

.pt-science-limitations ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.pt-science-limitations li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.8);
}

.pt-science-limitations li::before {
    content: "•";
    position: absolute;
    left: 0;
    color: var(--pt-accent-light);
}

.pt-quote-science {
    margin-top: 2.5rem;
}

/* ========================================
   EXPERIENCE SECTION (Chapter 8)
   ======================================== */
.pt-report-preview {
    background: var(--pt-white);
    border-radius: var(--pt-radius-lg);
    box-shadow: var(--pt-shadow-lg);
    overflow: hidden;
    border: 1px solid var(--pt-border);
}

.pt-preview-header {
    background: var(--pt-primary);
    color: var(--pt-white);
    padding: 1.5rem;
}

.pt-preview-badge {
    display: inline-block;
    background: rgba(255, 255, 255, 0.2);
    padding: 4px 12px;
    border-radius: var(--pt-radius-full);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    margin-bottom: 0.75rem;
}

.pt-preview-header h4 {
    margin: 0;
    font-size: 1.25rem;
    color: var(--pt-white);
}

.pt-preview-content {
    padding: 1.5rem;
}

.pt-preview-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--pt-border);
}

.pt-preview-item:last-child {
    border-bottom: none;
}

.pt-preview-item i {
    color: var(--pt-primary);
}

.pt-preview-footer {
    background: var(--pt-bg-light);
    padding: 1rem 1.5rem;
}

.pt-preview-note {
    font-size: 0.85rem;
    color: var(--pt-text-muted);
}

/* Experience Features */
.pt-experience-features {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.pt-exp-feature {
    display: flex;
    gap: 1.25rem;
}

.pt-exp-icon {
    width: 52px;
    height: 52px;
    background: var(--pt-white);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--pt-primary);
    font-size: 1.25rem;
    box-shadow: var(--pt-shadow-sm);
    flex-shrink: 0;
}

.pt-exp-text h4 {
    font-size: 1rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 0.35rem;
}

.pt-exp-text p {
    margin: 0;
    font-size: 0.9rem;
    color: var(--pt-text-muted);
}

/* ========================================
   CTA SECTION (Chapter 9)
   ======================================== */
.pt-cta-content {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
}

.pt-cta-title {
    font-size: clamp(2rem, 4vw, 3rem);
    color: var(--pt-white);
    margin-bottom: 1.5rem;
}

.pt-cta-quote {
    background: rgba(255, 255, 255, 0.05);
    border: none;
    border-radius: var(--pt-radius-lg);
    padding: 2rem;
    margin-bottom: 2rem;
}

.pt-cta-quote p {
    font-family: var(--pt-font-serif);
    font-size: 1.35rem;
    font-style: italic;
    color: var(--pt-white);
    margin: 0;
    line-height: 1.5;
}

.pt-cta-lead {
    font-size: 1.1rem;
    color: rgba(255, 255, 255, 0.85);
    margin-bottom: 2.5rem;
    line-height: 1.7;
}

/* CTA Box */
.pt-cta-box {
    background: var(--pt-white);
    border-radius: var(--pt-radius-xl);
    padding: 3rem;
    color: var(--pt-text);
    box-shadow: var(--pt-shadow-xl);
}

.pt-cta-badge {
    display: inline-flex;
    align-items: center;
    background: var(--pt-bg-light);
    color: var(--pt-primary);
    padding: 8px 20px;
    border-radius: var(--pt-radius-full);
    font-size: 0.85rem;
    font-weight: 600;
    margin-bottom: 1rem;
}

.pt-cta-box h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
}

.pt-cta-box > p {
    color: var(--pt-text-muted);
    margin-bottom: 1.5rem;
}

.pt-cta-price {
    margin-bottom: 1.5rem;
}

.pt-price-amount {
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--pt-dark);
}

.pt-price-note {
    display: block;
    font-size: 0.9rem;
    color: var(--pt-text-muted);
    margin-top: 0.25rem;
}

.pt-cta-discount {
    display: inline-block;
    background: #FEF3C7;
    color: #92400E;
    padding: 8px 16px;
    border-radius: var(--pt-radius-sm);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
}

.pt-cta-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
    text-align: left;
    display: inline-block;
}

.pt-cta-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.pt-cta-features li i {
    color: var(--pt-primary);
}

.pt-cta-button {
    display: inline-block;
    background: linear-gradient(135deg, var(--pt-primary) 0%, var(--pt-primary-dark) 100%);
    color: var(--pt-white);
    padding: 16px 40px;
    border-radius: var(--pt-radius-full);
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    transition: var(--pt-transition);
    box-shadow: var(--pt-shadow-md);
}

.pt-cta-button:hover,
.pt-cta-button:focus {
    transform: translateY(-3px);
    box-shadow: var(--pt-shadow-lg);
    color: var(--pt-white);
    text-decoration: none;
}

.pt-cta-note {
    margin-top: 1.5rem;
    font-size: 0.85rem;
    color: var(--pt-text-muted);
}

/* ========================================
   FAQ SECTION
   ======================================== */
.pt-faq-grid {
    max-width: 900px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.pt-faq-item {
    background: var(--pt-bg-light);
    border-radius: var(--pt-radius-md);
    padding: 1.5rem 2rem;
    border: 1px solid var(--pt-border);
}

.pt-faq-item h3 {
    font-size: 1.1rem;
    font-family: var(--pt-font-sans);
    font-weight: 600;
    margin-bottom: 0.75rem;
    color: var(--pt-dark);
}

.pt-faq-item p {
    margin: 0;
    color: var(--pt-text-muted);
    line-height: 1.7;
}

/* ========================================
   ANIMATIONS
   ======================================== */
.animate-fade-in {
    opacity: 0;
    animation: pt-fadeIn 0.8s ease forwards;
}

.animate-fade-in-up {
    opacity: 0;
    transform: translateY(30px);
    animation: pt-fadeInUp 0.8s ease forwards;
}

.delay-1 { animation-delay: 0.15s; }
.delay-2 { animation-delay: 0.3s; }
.delay-3 { animation-delay: 0.45s; }
.delay-4 { animation-delay: 0.6s; }
.delay-5 { animation-delay: 0.75s; }

@keyframes pt-fadeIn {
    to {
        opacity: 1;
    }
}

@keyframes pt-fadeInUp {
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

/* Scroll-triggered animations */
.animate-on-scroll {
    opacity: 0;
    transform: translateY(30px);
    transition: var(--pt-transition-slow);
}

.animate-on-scroll.visible {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   RESPONSIVE DESIGN
   ======================================== */
@media (max-width: 991px) {
    .pt-section {
        padding: 70px 0;
    }
    
    .pt-hero {
        min-height: auto;
        padding: 140px 20px 80px;
    }
    
    .pt-disclaimer-grid {
        grid-template-columns: 1fr;
    }
    
    .pt-guidance-item {
        flex-direction: column;
        gap: 1rem;
    }
    
    .pt-guidance-number {
        align-self: flex-start;
    }
}

@media (max-width: 768px) {
    .pt-section-header {
        margin-bottom: 3rem;
    }
    
    .pt-section-title {
        font-size: 1.75rem;
    }
    
    .pt-hero-title {
        font-size: 2rem;
    }
    
    .pt-hero-lead {
        font-size: 1.125rem;
    }
    
    .pt-disclaimer-card {
        padding: 1.5rem;
    }
    
    .pt-factors-visual {
        padding: 1.5rem;
    }
    
    .pt-cta-box {
        padding: 2rem;
    }
    
    .pt-price-amount {
        font-size: 2rem;
    }
    
    .pt-cta-button {
        width: 100%;
        text-align: center;
    }
    
    .pt-faq-item {
        padding: 1.25rem;
    }
}

@media (max-width: 576px) {
    .pt-hero {
        padding: 120px 15px 60px;
    }
    
    .pt-hero-badge {
        font-size: 0.75rem;
        padding: 8px 16px;
    }
    
    .pt-cta-primary {
        padding: 14px 24px;
        font-size: 0.9rem;
    }
    
    .pt-back-to-top {
        width: 42px;
        height: 42px;
        right: 16px;
        bottom: 16px;
    }
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {
    .pt-page-nav,
    .pt-back-to-top,
    .pt-scroll-progress,
    .pt-scroll-indicator,
    .pt-cta-button,
    .pt-hero-cta {
        display: none !important;
    }
    
    .pt-section {
        padding: 30px 0;
        page-break-inside: avoid;
    }
    
    .pt-hero {
        min-height: auto;
        padding: 30px;
        background: none;
    }
    
    .pt-hero-overlay,
    .pt-hero-pattern {
        display: none;
    }
    
    .pt-hero-title,
    .pt-hero-lead,
    .pt-title-accent {
        color: var(--pt-dark) !important;
        -webkit-text-fill-color: var(--pt-dark) !important;
    }
}

/* ========================================
   Pricing Section
   ======================================== */
.pt-section-pricing {
    background: linear-gradient(180deg, var(--pt-bg-cream) 0%, var(--pt-white) 100%);
    padding: 6rem 0;
}

.pt-price-card {
    background: var(--pt-white);
    border-radius: 24px;
    padding: 2.5rem 2rem;
    box-shadow: var(--pt-shadow-md);
    border: 1px solid var(--pt-border);
    height: 100%;
    display: flex;
    flex-direction: column;
    transition: var(--pt-transition);
}

.pt-price-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--pt-shadow-lg);
}

.pt-price-featured {
    border: 2px solid var(--pt-accent);
    position: relative;
}

.pt-price-popular {
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: linear-gradient(135deg, var(--pt-accent) 0%, var(--pt-accent-dark) 100%);
    color: var(--pt-white);
    padding: 0.35rem 1.25rem;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.pt-price-header {
    text-align: center;
    margin-bottom: 1.5rem;
}

.pt-price-badge {
    display: inline-block;
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    color: var(--pt-text-muted);
    margin-bottom: 0.5rem;
}

.pt-price-name {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--pt-dark);
    margin: 0;
    font-family: var(--pt-font-serif);
}

.pt-price-amount {
    text-align: center;
    padding: 1.5rem 0;
    border-bottom: 1px solid var(--pt-border);
    margin-bottom: 1.5rem;
}

.pt-price-value {
    font-family: var(--pt-font-serif);
    font-size: 2.75rem;
    font-weight: 600;
    color: var(--pt-dark);
    display: block;
}

.pt-price-period {
    display: block;
    font-size: 0.9rem;
    color: var(--pt-text-muted);
    margin-top: 0.25rem;
}

.pt-price-features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
    flex-grow: 1;
}

.pt-price-features li {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.6rem 0;
    font-size: 0.95rem;
    color: var(--pt-text);
}

.pt-price-features li i {
    color: var(--pt-accent);
    font-size: 0.9rem;
}

.pt-btn-primary {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.25rem;
    background: linear-gradient(135deg, var(--pt-accent) 0%, var(--pt-accent-dark) 100%);
    color: var(--pt-white);
    border: none;
    border-radius: var(--pt-radius-md);
    font-size: 1rem;
    font-weight: 600;
    text-decoration: none;
    transition: var(--pt-transition);
    cursor: pointer;
    width: 100%;
}

.pt-btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(148, 163, 184, 0.45);
    color: var(--pt-white);
    text-decoration: none;
}

.pt-btn-primary:focus {
    outline: 2px solid var(--pt-accent-light);
    outline-offset: 3px;
}

.pt-payment-methods {
    text-align: center;
    margin-top: 3rem;
}

.pt-payment-methods p {
    font-size: 0.9rem;
    color: var(--pt-text-muted);
    margin-bottom: 1rem;
}

.pt-payment-icons {
    display: flex;
    justify-content: center;
    gap: 1.5rem;
    font-size: 2rem;
    color: var(--pt-text-light);
}

.pt-discount-banner {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.75rem;
    background: linear-gradient(135deg, var(--pt-accent-light) 0%, var(--pt-accent) 100%);
    color: var(--pt-white);
    padding: 1rem 2rem;
    border-radius: var(--pt-radius-md);
    margin-top: 2.5rem;
    font-size: 1rem;
}

.pt-discount-banner i {
    font-size: 1.25rem;
}

/* Animation classes for pricing cards */
.pt-fade-in-up {
    animation: ptFadeInUp 0.6s ease-out forwards;
    opacity: 0;
}

.pt-stagger-1 {
    animation-delay: 0.1s;
}

.pt-stagger-2 {
    animation-delay: 0.2s;
}

.pt-stagger-3 {
    animation-delay: 0.3s;
}

@keyframes ptFadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

@media (max-width: 991px) {
    .pt-section-pricing {
        padding: 4rem 0;
    }
    
    .pt-price-card {
        padding: 2rem 1.5rem;
    }
}

@media (max-width: 575px) {
    .pt-price-value {
        font-size: 2.25rem;
    }
    
    .pt-price-card {
        padding: 1.5rem 1.25rem;
    }
}

/* ========================================
   RELATED PRODUCTS
   ======================================== */
.political-related-products {
    padding: 60px 0;
    background: var(--pt-bg-cream);
}

.political-related-title {
    text-align: center;
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    color: var(--pt-text);
    margin-bottom: 40px;
    font-family: var(--pt-font-serif);
    font-weight: 700;
}

.political-related-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 30px;
    max-width: 1200px;
    margin: 0 auto;
}

@media (max-width: 991px) {
    .political-related-grid {
        grid-template-columns: repeat(2, 1fr);
    }
}

@media (max-width: 575px) {
    .political-related-grid {
        grid-template-columns: 1fr;
    }
}

.political-related-card {
    background: var(--pt-white);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--pt-shadow-md);
    transition: 0.3s ease;
    display: flex;
    flex-direction: column;
    height: 100%;
    border: 1px solid var(--pt-border);
}

.political-related-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--pt-shadow-lg);
}

.political-related-img {
    width: 100%;
    height: 180px;
    object-fit: cover;
    border-bottom: 1px solid var(--pt-border);
}

.political-related-content {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}

.political-related-content h4 {
    font-size: 1.2rem;
    color: var(--pt-text);
    margin-bottom: 8px;
    font-family: var(--pt-font-sans);
    font-weight: 600;
}

.political-related-content p {
    font-size: 0.95rem;
    color: var(--pt-text-muted);
    line-height: 1.6;
    margin-bottom: 16px;
    flex-grow: 1;
}

.political-related-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--pt-accent);
    font-weight: 600;
    text-decoration: none;
    transition: 0.3s ease;
    margin-top: auto;
}

.political-related-link:hover {
    color: var(--pt-accent-dark);
    text-decoration: underline;
}

.political-related-link i {
    transition: transform 0.2s ease;
}

.political-related-link:hover i {
    transform: translateX(4px);
}