/** * Copyright (c) 2026 DNA Genics, S.L. All rights reserved.
 * 
 * Historical Populations Product Page - Cinematic Narrative Design
 * Earth tones, parchment textures, and the theme of human migration
 */

/* ========================================
   CSS Custom Properties - Earth Tone Palette
   ======================================== */
:root {
    /* Primary Colors - Earth Tones */
    --hp-ochre: #C4813D;
    --hp-sienna: #A0522D;
    --hp-umber: #635147;
    --hp-terracotta: #CB6843;
    --hp-gold: #C9A227;
    --hp-gold-light: #E8D5A3;
    
    /* Neutral Colors */
    --hp-parchment: #F5F0E6;
    --hp-parchment-dark: #E8E0D0;
    --hp-ivory: #FFFFF0;
    --hp-charcoal: #2C2C2C;
    --hp-charcoal-soft: #3D3D3D;
    --hp-text: #3A3A3A;
    --hp-text-muted: #6B6B6B;
    --hp-white: #FFFFFF;
    --hp-border: rgba(99, 81, 71, 0.15);
    
    /* Era Colors */
    --hp-era-ancient: #8B4513;
    --hp-era-medieval: #4A6741;
    --hp-era-exploration: #1E5E7A;
    --hp-era-colonial: #6D4C41;
    --hp-era-modern: #5C5C8A;
    
    /* Typography */
    --hp-font-serif: 'Cormorant Garamond', 'Georgia', 'Times New Roman', serif;
    --hp-font-sans: 'Inter', system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Shadows */
    --hp-shadow-sm: 0 2px 8px rgba(44, 44, 44, 0.06);
    --hp-shadow-md: 0 8px 24px rgba(44, 44, 44, 0.10);
    --hp-shadow-lg: 0 16px 48px rgba(44, 44, 44, 0.14);
    --hp-shadow-xl: 0 24px 64px rgba(44, 44, 44, 0.18);
    --hp-shadow-gold: 0 8px 32px rgba(201, 162, 39, 0.25);
    --hp-shadow-warm: 0 12px 40px rgba(196, 129, 61, 0.20);
    
    /* Borders */
    --hp-radius-sm: 8px;
    --hp-radius-md: 16px;
    --hp-radius-lg: 24px;
    --hp-radius-xl: 32px;
    
    /* Transitions */
    --hp-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    --hp-transition-slow: all 0.6s cubic-bezier(0.4, 0, 0.2, 1);
    --hp-transition-bounce: all 0.5s cubic-bezier(0.34, 1.56, 0.64, 1);
}

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

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

.hp-main p {
    line-height: 1.7;
}

/* ========================================
   Accessibility
   ======================================== */
.hp-skip-link {
    position: absolute;
    left: -999px;
    top: 10px;
    z-index: 2000;
    background: var(--hp-white);
    color: var(--hp-charcoal);
    padding: 12px 16px;
    border-radius: var(--hp-radius-sm);
    box-shadow: var(--hp-shadow-lg);
    text-decoration: none;
    font-weight: 600;
}

.hp-skip-link:focus {
    left: 10px;
    outline: 3px solid var(--hp-gold);
}

/* ========================================
   Scroll Progress Bar
   ======================================== */
.hp-scroll-progress {
    position: fixed;
    top: 0;
    left: 0;
    height: 4px;
    background: linear-gradient(90deg, var(--hp-sienna) 0%, var(--hp-gold) 100%);
    width: 0%;
    z-index: 9999;
    transition: width 0.1s ease-out;
}

/* ========================================
   Page Navigation Dots
   ======================================== */
.hp-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(--hp-transition);
}

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

.hp-nav-dot {
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: rgba(255, 255, 255, 0.4);
    border: 2px solid rgba(255, 255, 255, 0.8);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
    position: relative;
    transition: var(--hp-transition);
    cursor: pointer;
}

.hp-nav-dot:hover,
.hp-nav-dot:focus {
    transform: scale(1.2);
    background: rgba(196, 129, 61, 0.6);
    outline: none;
}

.hp-nav-dot.active {
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-gold) 100%);
    transform: scale(1.2);
}

.hp-nav-dot::after {
    content: attr(data-tooltip);
    position: absolute;
    right: 24px;
    top: 50%;
    transform: translateY(-50%);
    white-space: nowrap;
    background: rgba(44, 44, 44, 0.95);
    color: var(--hp-white);
    padding: 8px 14px;
    border-radius: var(--hp-radius-sm);
    font-size: 0.8rem;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
}

.hp-nav-dot:hover::after,
.hp-nav-dot:focus::after {
    opacity: 1;
}

@media (max-width: 991px) {
    .hp-page-nav {
        display: none;
    }
}

/* ========================================
   Back to Top Button
   ======================================== */
.hp-back-to-top {
    position: fixed;
    bottom: 100px;
    right: 24px;
    width: 50px;
    height: 50px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-gold) 100%);
    color: var(--hp-white);
    border: none;
    border-radius: 50%;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: var(--hp-transition);
    z-index: 1100;
    box-shadow: var(--hp-shadow-lg);
}

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

.hp-back-to-top:hover {
    transform: translateY(-4px);
    box-shadow: var(--hp-shadow-gold);
}

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

.hp-hero-bg {
    position: absolute;
    inset: 0;
    background: 
        linear-gradient(135deg, rgba(44, 44, 44, 0.85) 0%, rgba(99, 81, 71, 0.75) 50%, rgba(44, 44, 44, 0.9) 100%),
        url('/img/reports/ancestry/shared-ancient-origins/sharedancientorigins-hero.webp');
    background-size: cover;
    background-position: center;
    background-attachment: fixed;
}

.hp-hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at center, transparent 0%, rgba(44, 44, 44, 0.4) 100%);
}

/* Animated migration paths effect */
.hp-hero-paths {
    position: absolute;
    inset: 0;
    opacity: 0.15;
    background-image: 
        repeating-linear-gradient(45deg, transparent, transparent 100px, rgba(201, 162, 39, 0.1) 100px, rgba(201, 162, 39, 0.1) 102px),
        repeating-linear-gradient(-45deg, transparent, transparent 100px, rgba(201, 162, 39, 0.08) 100px, rgba(201, 162, 39, 0.08) 102px);
    animation: pathFlow 30s linear infinite;
}

@keyframes pathFlow {
    0% { transform: translateX(0) translateY(0); }
    100% { transform: translateX(100px) translateY(-100px); }
}

/* Floating particles effect */
.hp-hero-particles {
    position: absolute;
    inset: 0;
    background-image: 
        radial-gradient(2px 2px at 10% 20%, rgba(201, 162, 39, 0.5) 50%, transparent 50%),
        radial-gradient(2px 2px at 30% 60%, rgba(255, 255, 255, 0.3) 50%, transparent 50%),
        radial-gradient(3px 3px at 50% 40%, rgba(201, 162, 39, 0.4) 50%, transparent 50%),
        radial-gradient(2px 2px at 70% 75%, rgba(255, 255, 255, 0.25) 50%, transparent 50%),
        radial-gradient(2px 2px at 85% 30%, rgba(201, 162, 39, 0.35) 50%, transparent 50%);
    background-size: 250px 250px;
    animation: particleDrift 25s linear infinite;
}

@keyframes particleDrift {
    0% { transform: translateY(0); opacity: 0.6; }
    50% { opacity: 1; }
    100% { transform: translateY(-250px); opacity: 0.6; }
}

.hp-hero-content {
    position: relative;
    z-index: 2;
    text-align: center;
    max-width: 900px;
    color: var(--hp-white);
}

.hp-hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(201, 162, 39, 0.2);
    border: 1px solid rgba(201, 162, 39, 0.5);
    color: var(--hp-gold-light);
    padding: 10px 24px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    margin-bottom: 24px;
    backdrop-filter: blur(10px);
}

.hp-hero-title {
    font-size: clamp(2.5rem, 6vw, 4.5rem);
    font-weight: 700;
    margin-bottom: 24px;
    line-height: 1.15;
}

.hp-title-line {
    display: block;
    color: rgba(255, 255, 255, 0.95);
    font-weight: 400;
    font-size: 0.75em;
    margin-bottom: 0.25em;
}

.hp-title-accent {
    display: block;
    background: linear-gradient(135deg, var(--hp-gold-light) 0%, var(--hp-gold) 50%, var(--hp-ochre) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hp-hero-lead {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    max-width: 750px;
    margin-left: auto;
    margin-right: auto;
    font-family: var(--hp-font-serif);
    font-style: italic;
}

/* Hero Stats */
.hp-hero-stats {
    display: flex;
    justify-content: center;
    gap: 32px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.hp-stat-item {
    text-align: center;
}

.hp-stat-value {
    display: block;
    font-family: var(--hp-font-serif);
    font-size: 2.5rem;
    font-weight: 700;
    color: var(--hp-gold-light);
    line-height: 1;
}

.hp-stat-label {
    display: block;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 1px;
}

.hp-stat-divider {
    width: 1px;
    height: 50px;
    background: rgba(255, 255, 255, 0.2);
    align-self: center;
}

/* Hero Price */
.hp-hero-price {
    margin-bottom: 32px;
}

.hp-price-tag {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: rgba(255, 255, 255, 0.1);
    backdrop-filter: blur(20px);
    border: 2px solid rgba(201, 162, 39, 0.4);
    border-radius: var(--hp-radius-lg);
    padding: 20px 40px;
    box-shadow: var(--hp-shadow-warm);
}

.hp-price-label {
    color: rgba(255, 255, 255, 0.85);
    font-size: 0.85rem;
    font-weight: 500;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 8px;
}

.hp-price-amount {
    font-family: var(--hp-font-serif);
    font-size: 3rem;
    font-weight: 700;
    color: var(--hp-white);
    line-height: 1;
    margin-bottom: 8px;
}

.hp-price-note {
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
}

/* Hero CTA */
.hp-hero-cta {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
    margin-bottom: 32px;
}

.hp-btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    color: var(--hp-white);
    padding: 16px 36px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1.1rem;
    text-decoration: none;
    border: none;
    cursor: pointer;
    transition: var(--hp-transition);
    box-shadow: var(--hp-shadow-warm);
}

.hp-btn-primary:hover {
    transform: translateY(-3px);
    box-shadow: var(--hp-shadow-xl);
    color: var(--hp-white);
    text-decoration: none;
}

.hp-btn-secondary {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: rgba(255, 255, 255, 0.1);
    color: var(--hp-white);
    padding: 16px 32px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 1rem;
    text-decoration: none;
    border: 2px solid rgba(255, 255, 255, 0.3);
    transition: var(--hp-transition);
}

.hp-btn-secondary:hover {
    background: rgba(255, 255, 255, 0.2);
    border-color: rgba(255, 255, 255, 0.5);
    color: var(--hp-white);
    text-decoration: none;
}

/* Trust Badges */
.hp-trust-badges {
    display: flex;
    justify-content: center;
    gap: 24px;
    flex-wrap: wrap;
}

.hp-trust-item {
    display: flex;
    align-items: center;
    gap: 8px;
    color: rgba(255, 255, 255, 0.75);
    font-size: 0.9rem;
}

.hp-trust-item i {
    color: var(--hp-gold);
}

/* Scroll Indicator */
.hp-scroll-indicator {
    position: absolute;
    bottom: 40px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    color: rgba(255, 255, 255, 0.7);
    text-decoration: none;
    transition: var(--hp-transition);
}

.hp-scroll-indicator:hover {
    color: var(--hp-gold-light);
    text-decoration: none;
}

.hp-scroll-text {
    display: block;
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 2px;
    margin-bottom: 8px;
}

.hp-scroll-indicator i {
    animation: bounceDown 2s infinite;
}

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

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

.hp-section-light {
    background: var(--hp-white);
}

.hp-section-parchment {
    background: var(--hp-parchment);
}

.hp-section-dark {
    background: var(--hp-charcoal);
    color: var(--hp-white);
}

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

.hp-section-dark p {
    color: rgba(255, 255, 255, 0.85);
}

/* Chapter Headers */
.hp-chapter-header {
    text-align: center;
    max-width: 800px;
    margin: 0 auto 60px;
}

.hp-chapter-number {
    display: inline-block;
    font-family: var(--hp-font-serif);
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--hp-ochre);
    text-transform: uppercase;
    letter-spacing: 3px;
    margin-bottom: 16px;
    position: relative;
}

.hp-chapter-number::before,
.hp-chapter-number::after {
    content: '';
    position: absolute;
    top: 50%;
    width: 40px;
    height: 1px;
    background: linear-gradient(90deg, transparent, var(--hp-ochre));
}

.hp-chapter-number::before {
    right: calc(100% + 16px);
    background: linear-gradient(90deg, transparent, var(--hp-ochre));
}

.hp-chapter-number::after {
    left: calc(100% + 16px);
    background: linear-gradient(90deg, var(--hp-ochre), transparent);
}

.hp-section-title {
    font-size: clamp(2rem, 4vw, 3rem);
    font-weight: 700;
    margin-bottom: 20px;
    color: var(--hp-charcoal);
}

.hp-section-subtitle {
    font-size: 1.15rem;
    color: var(--hp-text-muted);
    line-height: 1.7;
    max-width: 650px;
    margin: 0 auto;
}

.hp-section-dark .hp-section-title {
    color: var(--hp-white);
}

.hp-section-dark .hp-section-subtitle {
    color: rgba(255, 255, 255, 0.75);
}

.hp-section-dark .hp-chapter-number {
    color: var(--hp-gold);
}

.hp-section-dark .hp-chapter-number::before,
.hp-section-dark .hp-chapter-number::after {
    background: linear-gradient(90deg, transparent, var(--hp-gold));
}

.hp-section-dark .hp-chapter-number::after {
    background: linear-gradient(90deg, var(--hp-gold), transparent);
}

/* ========================================
   CHAPTER I - WHAT ARE HISTORICAL POPULATIONS
   ======================================== */
.hp-concept-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
    margin-top: 40px;
}

@media (max-width: 991px) {
    .hp-concept-grid {
        grid-template-columns: 1fr;
        gap: 40px;
    }
}

.hp-concept-visual {
    position: relative;
}

.hp-dna-archive {
    position: relative;
    background: linear-gradient(135deg, rgba(245, 240, 230, 0.8) 0%, rgba(232, 224, 208, 0.9) 100%);
    border-radius: var(--hp-radius-lg);
    padding: 40px;
    box-shadow: var(--hp-shadow-lg);
    border: 1px solid var(--hp-border);
}

.hp-archive-icon {
    width: 80px;
    height: 80px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto 24px;
    box-shadow: var(--hp-shadow-warm);
}

.hp-archive-icon i {
    font-size: 2rem;
    color: var(--hp-white);
}

.hp-archive-title {
    font-family: var(--hp-font-serif);
    font-size: 1.5rem;
    text-align: center;
    margin-bottom: 16px;
    color: var(--hp-charcoal);
}

.hp-archive-layers {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.hp-layer {
    display: flex;
    align-items: center;
    gap: 16px;
    background: var(--hp-white);
    padding: 16px 20px;
    border-radius: var(--hp-radius-md);
    box-shadow: var(--hp-shadow-sm);
    transition: var(--hp-transition);
}

.hp-layer:hover {
    transform: translateX(8px);
    box-shadow: var(--hp-shadow-md);
}

.hp-layer-icon {
    width: 44px;
    height: 44px;
    background: rgba(196, 129, 61, 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hp-layer-icon i {
    font-size: 1.1rem;
    color: var(--hp-ochre);
}

.hp-layer-text h5 {
    font-family: var(--hp-font-sans);
    font-size: 0.95rem;
    font-weight: 600;
    margin: 0 0 4px;
    color: var(--hp-charcoal);
}

.hp-layer-text p {
    font-size: 0.85rem;
    color: var(--hp-text-muted);
    margin: 0;
}

.hp-concept-content {
    padding: 20px 0;
}

.hp-concept-content h3 {
    font-size: 1.75rem;
    margin-bottom: 24px;
    color: var(--hp-charcoal);
}

.hp-concept-text {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--hp-text);
    margin-bottom: 24px;
}

.hp-concept-highlight {
    background: linear-gradient(135deg, rgba(196, 129, 61, 0.08) 0%, rgba(201, 162, 39, 0.08) 100%);
    border-left: 4px solid var(--hp-gold);
    padding: 20px 24px;
    border-radius: 0 var(--hp-radius-md) var(--hp-radius-md) 0;
    margin-top: 24px;
}

.hp-concept-highlight p {
    font-family: var(--hp-font-serif);
    font-size: 1.15rem;
    font-style: italic;
    color: var(--hp-umber);
    margin: 0;
}

/* ========================================
   CHAPTER II - PEOPLES OF THE PAST
   ======================================== */
.hp-peoples-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.hp-peoples-intro p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

.hp-peoples-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

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

.hp-people-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--hp-radius-lg);
    padding: 32px;
    text-align: center;
    transition: var(--hp-transition);
    backdrop-filter: blur(10px);
}

.hp-people-card:hover {
    transform: translateY(-8px);
    background: rgba(255, 255, 255, 0.12);
    border-color: rgba(201, 162, 39, 0.4);
    box-shadow: var(--hp-shadow-gold);
}

.hp-people-icon {
    width: 80px;
    height: 80px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: var(--hp-shadow-warm);
}

.hp-people-icon i {
    font-size: 2rem;
    color: var(--hp-white);
}

.hp-people-card h4 {
    font-size: 1.3rem;
    margin-bottom: 12px;
    color: var(--hp-white);
}

.hp-people-card p {
    font-size: 0.95rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 0;
    line-height: 1.6;
}

.hp-peoples-quote {
    max-width: 700px;
    margin: 60px auto 0;
    text-align: center;
}

.hp-peoples-quote blockquote {
    font-family: var(--hp-font-serif);
    font-size: 1.5rem;
    font-style: italic;
    color: var(--hp-gold-light);
    margin: 0;
    line-height: 1.6;
}

.hp-peoples-quote blockquote::before {
    content: '"';
    font-size: 4rem;
    color: var(--hp-gold);
    display: block;
    line-height: 0.5;
    margin-bottom: 16px;
}

/* ========================================
   CHAPTER III - WHAT THIS REPORT REVEALS
   ======================================== */
.hp-reveals-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

@media (max-width: 767px) {
    .hp-reveals-grid {
        grid-template-columns: 1fr;
    }
}

.hp-reveal-card {
    background: var(--hp-white);
    border-radius: var(--hp-radius-lg);
    padding: 32px;
    box-shadow: var(--hp-shadow-md);
    border: 1px solid var(--hp-border);
    transition: var(--hp-transition);
    display: flex;
    gap: 24px;
    align-items: flex-start;
}

.hp-reveal-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--hp-shadow-lg);
}

.hp-reveal-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, rgba(196, 129, 61, 0.15) 0%, rgba(201, 162, 39, 0.15) 100%);
    border-radius: var(--hp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.hp-reveal-icon i {
    font-size: 1.5rem;
    color: var(--hp-ochre);
}

.hp-reveal-content h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--hp-charcoal);
}

.hp-reveal-content p {
    font-size: 0.95rem;
    color: var(--hp-text-muted);
    margin: 0;
    line-height: 1.6;
}

/* Sample Breakdown Section */
.hp-sample-wrapper {
    background: var(--hp-white);
    border-radius: var(--hp-radius-lg);
    padding: 40px;
    box-shadow: var(--hp-shadow-lg);
    border: 1px solid var(--hp-border);
}

.hp-sample-header {
    text-align: center;
    margin-bottom: 32px;
}

.hp-sample-header h4 {
    font-size: 1.5rem;
    margin-bottom: 12px;
}

.hp-sample-header p {
    color: var(--hp-text-muted);
    font-size: 1rem;
}

/* Ancestry Table Styling */
.ancestry-table-wrapper {
    border-radius: var(--hp-radius-md);
    overflow: hidden;
    border: 1px solid var(--hp-border);
}

.ancestry-continent-section {
    background: var(--hp-white);
}

.continent-header {
    padding: 16px 24px;
    font-weight: 600;
}

.continent-header-european {
    background: linear-gradient(135deg, #1E5E7A 0%, #2980B9 100%);
    color: white;
}

.continent-header-asian {
    background: linear-gradient(135deg, #8E44AD 0%, #9B59B6 100%);
    color: white;
}

.continent-header-african {
    background: linear-gradient(135deg, #27AE60 0%, #2ECC71 100%);
    color: white;
}

.continent-title {
    font-size: 1.1rem;
}

.continent-percentage {
    font-size: 1.25rem;
}

.region-subheader {
    background: var(--hp-parchment);
    padding: 12px 24px;
    font-weight: 500;
    border-top: 1px solid var(--hp-border);
}

.region-name {
    color: var(--hp-umber);
}

.region-percentage {
    color: var(--hp-text);
    font-weight: 600;
}

.population-row {
    padding: 12px 24px 12px 40px;
    border-top: 1px solid var(--hp-border);
    transition: var(--hp-transition);
}

.population-row:hover {
    background: rgba(196, 129, 61, 0.05);
}

.population-color-indicator {
    width: 16px;
    height: 16px;
    border-radius: 4px;
    margin-right: 12px;
}

.population-name {
    font-size: 0.95rem;
    color: var(--hp-text);
}

.percentage-container {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 180px;
}

.percentage-display {
    font-weight: 600;
    color: var(--hp-charcoal);
    min-width: 60px;
    text-align: right;
}

.percentage-bar {
    flex: 1;
    height: 8px;
    background: var(--hp-parchment);
    border-radius: 4px;
    overflow: hidden;
}

.percentage-bar-fill {
    height: 100%;
    border-radius: 4px;
    transition: width 0.6s ease-out;
}

.fill-italian { background: #0072B2; }
.fill-balkan { background: #CC79A7; }
.fill-iberian { background: #E69F00; }
.fill-frenchgerman { background: #009E73; }
.fill-britishisles { background: #56B4E9; }
.fill-scandinavian { background: #D55E00; }
.fill-anatolian { background: #E15759; }
.fill-levantine { background: #76B7B2; }
.fill-caucasian { background: #59A14F; }
.fill-chinese { background: #4E79A7; }
.fill-japanese { background: #F28E2B; }
.fill-northafrican { background: #8C564B; }
.fill-egyptian { background: #BCBD22; }
.fill-nigerian { background: #17BECF; }
.fill-eastafrican { background: #7F7F7F; }

/* ========================================
   CHAPTER IV - UNDERSTANDING SIGNALS
   ======================================== */
.hp-signals-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

@media (max-width: 991px) {
    .hp-signals-grid {
        grid-template-columns: 1fr;
        gap: 20px;
    }
}

.hp-signal-card {
    background: var(--hp-white);
    border-radius: var(--hp-radius-lg);
    padding: 32px;
    text-align: center;
    box-shadow: var(--hp-shadow-md);
    border: 1px solid var(--hp-border);
    transition: var(--hp-transition);
}

.hp-signal-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--hp-shadow-lg);
}

.hp-signal-icon {
    width: 70px;
    height: 70px;
    margin: 0 auto 20px;
    background: linear-gradient(135deg, var(--hp-parchment) 0%, var(--hp-parchment-dark) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    border: 2px solid var(--hp-ochre);
}

.hp-signal-icon i {
    font-size: 1.75rem;
    color: var(--hp-ochre);
}

.hp-signal-card h4 {
    font-size: 1.2rem;
    margin-bottom: 12px;
    color: var(--hp-charcoal);
}

.hp-signal-card p {
    font-size: 0.95rem;
    color: var(--hp-text-muted);
    margin: 0;
    line-height: 1.6;
}

.hp-signals-note {
    max-width: 700px;
    margin: 40px auto 0;
    text-align: center;
    background: rgba(196, 129, 61, 0.08);
    border-radius: var(--hp-radius-md);
    padding: 24px 32px;
    border: 1px solid rgba(196, 129, 61, 0.2);
}

.hp-signals-note p {
    font-family: var(--hp-font-serif);
    font-size: 1.1rem;
    font-style: italic;
    color: var(--hp-umber);
    margin: 0;
}

/* ========================================
   CHAPTER V - A LIVING TAPESTRY
   ======================================== */
.hp-tapestry-intro {
    max-width: 800px;
    margin: 0 auto 60px;
    text-align: center;
}

.hp-tapestry-intro p {
    font-size: 1.2rem;
    line-height: 1.8;
    color: rgba(255, 255, 255, 0.9);
}

/* Timeline Styling */
.hp-timeline {
    position: relative;
    max-width: 1000px;
    margin: 0 auto;
}

.hp-timeline-axis {
    position: absolute;
    left: 50%;
    top: 0;
    bottom: 0;
    width: 4px;
    background: linear-gradient(180deg, var(--hp-gold) 0%, var(--hp-sienna) 50%, var(--hp-umber) 100%);
    transform: translateX(-50%);
    border-radius: 2px;
}

@media (max-width: 767px) {
    .hp-timeline-axis {
        left: 20px;
    }
}

.hp-timeline-era {
    position: relative;
    margin: 40px 0;
    text-align: center;
}

.hp-era-marker {
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    background: var(--hp-charcoal);
    border: 3px solid var(--hp-gold);
    border-radius: var(--hp-radius-md);
    padding: 16px 32px;
    position: relative;
    z-index: 2;
}

.hp-era-name {
    font-family: var(--hp-font-serif);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--hp-gold);
}

.hp-era-date {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin-top: 4px;
}

.hp-timeline-item {
    position: relative;
    width: 45%;
    margin: 30px 0;
}

.hp-timeline-left {
    margin-left: 5%;
}

.hp-timeline-right {
    margin-left: 50%;
}

@media (max-width: 767px) {
    .hp-timeline-item {
        width: calc(100% - 60px);
        margin-left: 60px !important;
    }
}

.hp-timeline-dot {
    position: absolute;
    width: 20px;
    height: 20px;
    background: var(--hp-gold);
    border: 4px solid var(--hp-charcoal);
    border-radius: 50%;
    top: 30px;
    z-index: 2;
}

.hp-timeline-left .hp-timeline-dot {
    right: -35px;
}

.hp-timeline-right .hp-timeline-dot {
    left: -35px;
}

@media (max-width: 767px) {
    .hp-timeline-dot {
        left: -50px !important;
        right: auto !important;
    }
}

.hp-timeline-card {
    background: rgba(255, 255, 255, 0.1);
    border: 1px solid rgba(255, 255, 255, 0.2);
    border-radius: var(--hp-radius-lg);
    overflow: hidden;
    transition: var(--hp-transition);
    backdrop-filter: blur(10px);
}

.hp-timeline-card:hover {
    transform: translateY(-4px);
    border-color: rgba(201, 162, 39, 0.4);
    box-shadow: var(--hp-shadow-gold);
}

.hp-timeline-card img {
    width: 100%;
    height: 180px;
    object-fit: cover;
}

.hp-timeline-content {
    padding: 20px;
}

.hp-timeline-badge {
    display: inline-block;
    background: var(--hp-gold);
    color: var(--hp-charcoal);
    font-size: 0.75rem;
    font-weight: 700;
    padding: 4px 12px;
    border-radius: 50px;
    margin-bottom: 12px;
}

.hp-timeline-content h4 {
    font-size: 1.25rem;
    color: var(--hp-white);
    margin-bottom: 8px;
}

.hp-timeline-content p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.75);
    margin: 4px 0;
}

.hp-timeline-culture {
    color: var(--hp-gold-light) !important;
    font-style: italic;
}

/* Map Section - Premium Container Styling */
.hp-map-container {
    position: relative;
    margin-top: 60px;
    background: linear-gradient(145deg, rgba(44, 44, 44, 0.95) 0%, rgba(35, 35, 35, 0.98) 100%);
    border-radius: var(--hp-radius-xl);
    padding: 6px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow: 
        0 25px 80px rgba(0, 0, 0, 0.35),
        0 10px 30px rgba(0, 0, 0, 0.2),
        inset 0 1px 0 rgba(255, 255, 255, 0.05);
}

/* Decorative accent line */
.hp-map-container::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50px;
    right: 50px;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--hp-gold), var(--hp-ochre), var(--hp-gold), transparent);
    border-radius: 2px;
    opacity: 0.6;
}

.hp-map-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 18px 24px;
    margin: 0;
    flex-wrap: wrap;
    gap: 16px;
    background: linear-gradient(180deg, rgba(255, 255, 255, 0.04) 0%, transparent 100%);
    border-radius: calc(var(--hp-radius-xl) - 6px) calc(var(--hp-radius-xl) - 6px) 0 0;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
}

.hp-map-header h4 {
    color: var(--hp-white);
    font-family: var(--hp-font-serif);
    font-size: 1.3rem;
    font-weight: 600;
    margin: 0;
    display: flex;
    align-items: center;
}

.hp-map-header h4 i {
    color: var(--hp-gold);
    margin-right: 12px;
    font-size: 1.1rem;
}

/* Map Legend */
.hp-map-legend {
    display: flex;
    gap: 20px;
    flex-wrap: wrap;
    align-items: center;
}

.hp-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.75);
}

.hp-legend-color {
    width: 14px;
    height: 14px;
    border-radius: 4px;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.3);
}

#mapHistoricalPopulations {
    height: 520px;
    border-radius: 0 0 calc(var(--hp-radius-xl) - 6px) calc(var(--hp-radius-xl) - 6px);
    overflow: hidden;
    background: linear-gradient(135deg, #F5F0E6 0%, #E8E0D0 100%);
}

/* ========================================
   Leaflet Control Customizations
   ======================================== */

/* Zoom Controls */
.hp-map-container .leaflet-control-zoom {
    border: none;
    border-radius: var(--hp-radius-md);
    overflow: hidden;
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.25);
    margin: 16px !important;
}

.hp-map-container .leaflet-control-zoom a {
    width: 36px;
    height: 36px;
    line-height: 36px;
    background: rgba(44, 44, 44, 0.92);
    color: var(--hp-white);
    border: none !important;
    font-size: 18px;
    font-weight: 400;
    transition: all 0.2s ease;
}

.hp-map-container .leaflet-control-zoom a:hover {
    background: var(--hp-gold);
    color: var(--hp-charcoal);
}

.hp-map-container .leaflet-control-zoom a:first-child {
    border-radius: var(--hp-radius-sm) var(--hp-radius-sm) 0 0;
}

.hp-map-container .leaflet-control-zoom a:last-child {
    border-radius: 0 0 var(--hp-radius-sm) var(--hp-radius-sm);
}

.hp-map-container .leaflet-control-zoom-in,
.hp-map-container .leaflet-control-zoom-out {
    border-bottom: 1px solid rgba(255, 255, 255, 0.1) !important;
}

/* Attribution */
.hp-map-container .leaflet-control-attribution {
    background: rgba(44, 44, 44, 0.85) !important;
    color: rgba(255, 255, 255, 0.6) !important;
    font-size: 0.7rem;
    padding: 4px 10px;
    border-radius: var(--hp-radius-sm) 0 0 0;
    backdrop-filter: blur(10px);
}

.hp-map-container .leaflet-control-attribution a {
    color: var(--hp-gold-light) !important;
}

/* Tooltips - Premium Styled */
.hp-map-container .leaflet-tooltip {
    background: rgba(44, 44, 44, 0.95);
    border: 1px solid rgba(201, 162, 39, 0.4);
    border-radius: var(--hp-radius-md);
    color: var(--hp-white);
    font-family: var(--hp-font-sans);
    padding: 12px 16px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.35);
    backdrop-filter: blur(12px);
}

.hp-map-container .leaflet-tooltip::before {
    border-top-color: rgba(44, 44, 44, 0.95);
}

/* Popup Styling */
.hp-map-container .leaflet-popup-content-wrapper {
    background: rgba(44, 44, 44, 0.95);
    color: var(--hp-white);
    border-radius: var(--hp-radius-md);
    border: 1px solid rgba(201, 162, 39, 0.3);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.4);
    backdrop-filter: blur(12px);
}

.hp-map-container .leaflet-popup-tip {
    background: rgba(44, 44, 44, 0.95);
    box-shadow: none;
}

.hp-map-container .leaflet-popup-content {
    margin: 14px 16px;
    font-family: var(--hp-font-sans);
}

.hp-map-container .leaflet-popup-content strong {
    color: var(--hp-gold-light);
    font-family: var(--hp-font-serif);
}

.hp-map-container .leaflet-popup-close-button {
    color: rgba(255, 255, 255, 0.6) !important;
    font-size: 20px;
    padding: 8px !important;
}

.hp-map-container .leaflet-popup-close-button:hover {
    color: var(--hp-gold) !important;
}

/* Responsive Map */
@media (max-width: 767px) {
    #mapHistoricalPopulations {
        height: 380px;
    }
    
    .hp-map-header {
        padding: 14px 18px;
    }
    
    .hp-map-header h4 {
        font-size: 1.1rem;
    }
    
    .hp-map-legend {
        gap: 12px;
    }
    
    .hp-legend-item {
        font-size: 0.75rem;
    }
}

/* ========================================
   CHAPTER VI - THE SCIENCE
   ======================================== */
.hp-science-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

@media (max-width: 767px) {
    .hp-science-grid {
        grid-template-columns: 1fr;
    }
}

.hp-science-card {
    background: var(--hp-white);
    border-radius: var(--hp-radius-lg);
    padding: 32px;
    box-shadow: var(--hp-shadow-md);
    border: 1px solid var(--hp-border);
    transition: var(--hp-transition);
}

.hp-science-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--hp-shadow-lg);
}

.hp-science-icon {
    width: 60px;
    height: 60px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    border-radius: var(--hp-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 20px;
}

.hp-science-icon i {
    font-size: 1.5rem;
    color: var(--hp-white);
}

.hp-science-card h4 {
    font-size: 1.25rem;
    margin-bottom: 12px;
    color: var(--hp-charcoal);
}

.hp-science-card p {
    font-size: 0.95rem;
    color: var(--hp-text-muted);
    margin: 0;
    line-height: 1.7;
}

.hp-science-quote {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    background: linear-gradient(135deg, rgba(196, 129, 61, 0.08) 0%, rgba(201, 162, 39, 0.08) 100%);
    border-radius: var(--hp-radius-lg);
    padding: 40px;
    border: 1px solid rgba(196, 129, 61, 0.2);
}

.hp-science-quote blockquote {
    font-family: var(--hp-font-serif);
    font-size: 1.4rem;
    font-style: italic;
    color: var(--hp-umber);
    margin: 0;
    line-height: 1.6;
}

/* ========================================
   CHAPTER VII - PRICING (Cinematic partial)
   Full-width breakout so dark section extends edge-to-edge on light page
   ======================================== */
.hp-pricing-section {
    --rpc-bg: var(--hp-charcoal);
    --rpc-overlay: rgba(44, 44, 44, 0.75);
    --rpc-text-primary: var(--hp-parchment);
    --rpc-text-secondary: rgba(245, 240, 230, 0.9);
    --rpc-text-muted: rgba(245, 240, 230, 0.6);
    --rpc-accent: var(--hp-gold);
    --rpc-accent-dim: var(--hp-ochre);
    --rpc-cta-bg: var(--hp-gold);
    --rpc-cta-text: var(--hp-charcoal);
    --rpc-cta-hover: var(--hp-ochre);
    --rpc-border: rgba(245, 240, 230, 0.12);
    --rpc-font-display: var(--hp-font-serif);
    --rpc-font-body: var(--hp-font-sans);

    /* Full viewport width breakout for cinematic edge-to-edge dark block */
    width: 100vw;
    position: relative;
    left: 50%;
    right: 50%;
    margin-left: -50vw;
    margin-right: -50vw;
}

/* Ensure background image and overlay render with earth-tone theme */
.hp-pricing-section .rpc-pricing-bg img {
    opacity: 0.28;
    filter: grayscale(30%) sepia(15%);
}

.hp-pricing-section .rpc-pricing-overlay {
    background:
        radial-gradient(ellipse at center, transparent 0%, var(--rpc-bg) 70%),
        linear-gradient(0deg, var(--rpc-bg) 0%, transparent 40%);
}

.hp-payment-methods i {
    font-size: 2rem;
    color: rgba(255, 255, 255, 0.6);
}

.hp-security-note {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
    margin: 0;
}

.hp-security-note i {
    margin-right: 4px;
}

/* Testimonials */
.hp-testimonials-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
    margin-bottom: 60px;
}

@media (max-width: 991px) {
    .hp-testimonials-grid {
        grid-template-columns: 1fr;
    }
}

.hp-testimonial-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--hp-radius-lg);
    padding: 32px;
    backdrop-filter: blur(10px);
}

.hp-testimonial-stars {
    color: var(--hp-gold);
    font-size: 1.1rem;
    margin-bottom: 16px;
}

.hp-testimonial-quote {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.9);
    line-height: 1.7;
    margin: 0 0 20px;
    font-style: italic;
}

.hp-testimonial-author {
    display: flex;
    align-items: center;
    gap: 12px;
}

.hp-author-avatar {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--hp-white);
    font-weight: 700;
    font-size: 1rem;
}

.hp-author-info {
    display: flex;
    flex-direction: column;
}

.hp-author-name {
    font-weight: 600;
    color: var(--hp-white);
}

.hp-author-location {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.6);
}

/* FAQ Section */
.hp-faq-container {
    max-width: 800px;
    margin: 0 auto 60px;
}

.hp-faq-title {
    text-align: center;
    font-size: 2rem;
    color: var(--hp-white);
    margin-bottom: 40px;
}

.hp-faq-accordion {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.hp-faq-item {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--hp-radius-md);
    overflow: hidden;
}

.hp-faq-question {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: transparent;
    border: none;
    padding: 20px 24px;
    color: var(--hp-white);
    font-size: 1rem;
    font-weight: 600;
    text-align: left;
    cursor: pointer;
    transition: var(--hp-transition);
}

.hp-faq-question:hover {
    background: rgba(255, 255, 255, 0.05);
}

.hp-faq-question i {
    color: var(--hp-gold);
    transition: transform 0.3s ease;
}

.hp-faq-question[aria-expanded="true"] i {
    transform: rotate(180deg);
}

.hp-faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease;
}

.hp-faq-answer.open {
    max-height: 500px;
}

.hp-faq-answer p {
    padding: 0 24px 20px;
    margin: 0;
    color: rgba(255, 255, 255, 0.8);
    line-height: 1.7;
}

/* Related Products */
.hp-related-products {
    padding-top: 60px;
    border-top: 1px solid rgba(255, 255, 255, 0.15);
}

.hp-related-title {
    text-align: center;
    font-size: 1.75rem;
    color: var(--hp-white);
    margin-bottom: 40px;
}

.hp-related-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 30px;
}

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

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

.hp-related-card {
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.15);
    border-radius: var(--hp-radius-lg);
    overflow: hidden;
    transition: var(--hp-transition);
}

.hp-related-card:hover {
    transform: translateY(-4px);
    border-color: rgba(201, 162, 39, 0.4);
}

.hp-related-img {
    width: 100%;
    height: 160px;
    object-fit: cover;
}

.hp-related-card h4 {
    font-size: 1.1rem;
    color: var(--hp-white);
    margin: 16px 20px 8px;
}

.hp-related-card p {
    font-size: 0.9rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 0 20px 16px;
    line-height: 1.5;
}

.hp-related-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--hp-gold);
    font-weight: 600;
    text-decoration: none;
    margin: 0 20px 20px;
    transition: var(--hp-transition);
}

.hp-related-link:hover {
    color: var(--hp-gold-light);
    text-decoration: none;
}

/* Final CTA */
.hp-final-cta {
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    padding: 80px 20px;
    text-align: center;
}

.hp-cta-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    color: var(--hp-white);
    margin-bottom: 16px;
}

.hp-cta-content p {
    font-size: 1.15rem;
    color: rgba(255, 255, 255, 0.9);
    margin-bottom: 32px;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.hp-cta-btn {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    background: var(--hp-white);
    color: var(--hp-sienna);
    padding: 18px 40px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 1.15rem;
    text-decoration: none;
    transition: var(--hp-transition);
    box-shadow: var(--hp-shadow-lg);
}

.hp-cta-btn:hover {
    transform: translateY(-3px);
    box-shadow: var(--hp-shadow-xl);
    color: var(--hp-sienna);
    text-decoration: none;
}

/* Sticky CTA Bar */
.hp-sticky-cta {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: rgba(44, 44, 44, 0.95);
    backdrop-filter: blur(20px);
    padding: 16px 20px;
    z-index: 1000;
    transform: translateY(100%);
    transition: transform 0.3s ease;
    border-top: 1px solid rgba(201, 162, 39, 0.3);
}

.hp-sticky-cta.visible {
    transform: translateY(0);
}

.hp-sticky-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 20px;
}

.hp-sticky-info h4 {
    font-size: 1rem;
    color: var(--hp-white);
    margin: 0;
}

.hp-sticky-info p {
    font-size: 0.85rem;
    color: rgba(255, 255, 255, 0.7);
    margin: 4px 0 0;
}

.hp-sticky-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: linear-gradient(135deg, var(--hp-sienna) 0%, var(--hp-ochre) 100%);
    color: var(--hp-white);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    font-size: 0.95rem;
    text-decoration: none;
    white-space: nowrap;
    transition: var(--hp-transition);
}

.hp-sticky-btn:hover {
    transform: translateY(-2px);
    color: var(--hp-white);
    text-decoration: none;
}

@media (max-width: 575px) {
    .hp-sticky-content {
        flex-direction: column;
        text-align: center;
    }
    
    .hp-sticky-btn {
        width: 100%;
        justify-content: center;
    }
}

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

.animate-fade-in-up {
    animation: fadeInUp 0.8s ease-out forwards;
}

.delay-1 { animation-delay: 0.2s; opacity: 0; }
.delay-2 { animation-delay: 0.4s; opacity: 0; }
.delay-3 { animation-delay: 0.6s; opacity: 0; }
.delay-4 { animation-delay: 0.8s; opacity: 0; }

@keyframes fadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

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

/* Scroll reveal */
.hp-reveal {
    opacity: 0;
    transform: translateY(40px);
    transition: opacity 0.6s ease-out, transform 0.6s ease-out;
}

.hp-reveal.revealed {
    opacity: 1;
    transform: translateY(0);
}

/* ========================================
   UTILITY CLASSES
   ======================================== */
.hp-btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    background: transparent;
    color: var(--hp-gold);
    padding: 12px 28px;
    border-radius: 50px;
    font-weight: 600;
    text-decoration: none;
    border: 2px solid var(--hp-gold);
    transition: var(--hp-transition);
}

.hp-btn-outline:hover {
    background: var(--hp-gold);
    color: var(--hp-charcoal);
    text-decoration: none;
}

/* ========================================
   PRINT STYLES
   ======================================== */
@media print {
    .hp-page-nav,
    .hp-back-to-top,
    .hp-scroll-progress,
    .hp-sticky-cta,
    .hp-scroll-indicator {
        display: none !important;
    }
    
    .hp-hero {
        min-height: auto;
        padding: 40px 20px;
    }
    
    .hp-section {
        padding: 40px 0;
    }
}