/* ==========================================================================
   Custom Global Variables & 2026 Premium Token Matrix
   ========================================================================== */
:root {
    --bg-main: #05070f;
    --bg-surface: #0e1322;
    --bg-surface-elevated: rgba(20, 27, 45, 0.6);
    --bg-glass: rgba(11, 16, 28, 0.45);
    
    --border-color: rgba(255, 255, 255, 0.05);
    --border-hover: rgba(251, 191, 36, 0.35);
    --border-glow: rgba(251, 191, 36, 0.15);
    
    --text-primary: #f8fafc;
    --text-muted: #94a3b8;
    --text-dark: #020617;
    
    --accent-gold: #fbbf24;
    --accent-gold-hover: #f59e0b;
    --accent-glow: rgba(251, 191, 36, 0.25);
    --accent-danger: #ef4444;
    
    --font-sans: 'Inter', system-ui, -apple-system, sans-serif;
    --font-serif: 'Playfair Display', Georgia, serif;
    
    --transition-smooth: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    --transition-bounce: all 0.6s cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-speed-fast: 0.2s;
}

/* ==========================================================================
   Base Normalization & Core Canvas Settings
   ========================================================================== */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
    text-rendering: optimizeLegibility;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

html {
    scroll-behavior: smooth;
    background-color: var(--bg-main);
    color: var(--text-primary);
    font-family: var(--font-sans);
    line-height: 1.6;
}

body {
    overflow-x: hidden;
    position: relative;
}

/* ==========================================================================
   Immersive Aurora Mesh Layer Framework 
   ========================================================================== */
.mesh-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: -1;
    overflow: hidden;
    background: #05070f;
    pointer-events: none;
}

.blob {
    position: absolute;
    filter: blur(120px);
    border-radius: 50%;
    opacity: 0.35;
    mix-blend-mode: screen;
    animation: auroraFloat 25s infinite alternate ease-in-out;
}

.blob-1 {
    top: -10%;
    left: -5%;
    width: 55vw;
    height: 55vw;
    background: radial-gradient(circle, rgba(59, 7, 100, 0.8), transparent 70%);
}

.blob-2 {
    bottom: -15%;
    right: -5%;
    width: 65vw;
    height: 65vw;
    background: radial-gradient(circle, rgba(120, 53, 15, 0.6), transparent 70%);
    animation-delay: -7s;
}

.blob-3 {
    top: 35%;
    left: 35%;
    width: 45vw;
    height: 45vw;
    background: radial-gradient(circle, rgba(2, 44, 34, 0.7), transparent 70%);
    animation-delay: -14s;
}

@keyframes auroraFloat {
    0% { transform: translate(0, 0) scale(1) rotate(0deg); }
    50% { transform: translate(6%, 8%) scale(1.15) rotate(120deg); }
    100% { transform: translate(-4%, -5%) scale(0.9) rotate(240deg); }
}

/* ==========================================================================
   Custom Micro-Interactive Device Cursor Core (Hidden on touch screens)
   ========================================================================== */
@media (pointer: fine) {
    body {
        cursor: none;
    }
    
    .cursor-dot {
        width: 8px;
        height: 8px;
        background: var(--accent-gold);
        position: fixed;
        border-radius: 50%;
        pointer-events: none;
        z-index: 9999;
        transform: translate(-50%, -50%);
        transition: width var(--transition-speed-fast) ease, height var(--transition-speed-fast) ease, background var(--transition-speed-fast) ease;
    }
    
    .cursor-outline {
        width: 36px;
        height: 36px;
        border: 1.5px solid rgba(251, 191, 36, 0.4);
        position: fixed;
        border-radius: 50%;
        pointer-events: none;
        z-index: 9998;
        transform: translate(-50%, -50%);
        transition: transform var(--transition-speed-fast) cubic-bezier(0.25, 1, 0.5, 1);
        will-change: transform;
    }
    
    /* Interactive Hover Modification State */
    .cursor-hovering .cursor-dot {
        width: 0;
        height: 0;
    }
    
    .cursor-hovering .cursor-outline {
        width: 56px;
        height: 56px;
        background: rgba(251, 191, 36, 0.12);
        border-color: var(--accent-gold);
        backdrop-filter: blur(4px);
        -webkit-backdrop-filter: blur(4px);
    }
}

/* ==========================================================================
   Structural Layout & Fluid Container Mechanics
   ========================================================================== */
.container {
    width: 100%;
    max-width: 1300px;
    margin: 0 auto;
    padding: 0 clamp(1.5rem, 5vw, 4rem);
}

h1, h2, h3, .font-serif {
    font-family: var(--font-serif);
    font-weight: 600;
    letter-spacing: -0.01em;
}

/* ==========================================================================
   Glassmorphic Header & System Navigation Layout
   ========================================================================== */
.nav-container {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    z-index: 1000;
    background: rgba(5, 7, 15, 0.4);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border-color);
    transition: var(--transition-smooth);
}

.nav-content {
    max-width: 1300px;
    margin: 0 auto;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: clamp(1rem, 2vh, 1.75rem) clamp(1.5rem, 5vw, 4rem);
}

.nav-logo {
    font-family: var(--font-serif);
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    color: var(--text-primary);
    text-decoration: none;
    font-weight: 600;
    letter-spacing: -0.02em;
    position: relative;
}

.nav-links {
    display: flex;
    gap: clamp(1.5rem, 4vw, 3rem);
}

.nav-link {
    color: var(--text-muted);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    position: relative;
    padding: 0.25rem 0;
    transition: var(--transition-smooth);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1.5px;
    background: var(--accent-gold);
    transition: var(--transition-smooth);
}

.nav-link:hover {
    color: var(--text-primary);
}

.nav-link:hover::after {
    width: 100%;
}

/* ==========================================================================
   Immersive Hero Showcase Area
   ========================================================================== */
.hero {
    padding: clamp(8rem, 20vh, 14rem) 0 clamp(4rem, 10vh, 8rem) 0;
}

.hero-grid {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: clamp(2rem, 5vw, 5rem);
    align-items: center;
}

.hero-tag {
    font-size: clamp(0.75rem, 1.5vw, 0.85rem);
    text-transform: uppercase;
    letter-spacing: 0.25em;
    color: var(--accent-gold);
    display: block;
    margin-bottom: 1.25rem;
    font-weight: 600;
}

.hero-title {
    font-size: clamp(2.5rem, 5vw, 4.5rem);
    line-height: 1.1;
    margin-bottom: 1.75rem;
    font-weight: 600;
    letter-spacing: -0.02em;
}

.hero-title span {
    color: var(--accent-gold);
    font-style: italic;
    font-family: var(--font-serif);
    background: linear-gradient(120deg, var(--accent-gold), #f59e0b);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-subtitle {
    font-size: clamp(1.05rem, 2vw, 1.25rem);
    color: var(--text-muted);
    margin-bottom: 2.75rem;
    max-width: 580px;
    font-weight: 400;
}

.hero-actions {
    display: flex;
    gap: 1.25rem;
}

/* ==========================================================================
   Upgraded Anti-Flicker 3D Book Deck Showcase (Wide Uniform Fan-Out Layout)
   ========================================================================== */
.book-deck-container {
    position: relative;
    display: flex;
    flex-direction: column;
    align-items: center;
    width: 100%;
    padding: 3rem 0; /* Creates an invisible parent hover safety buffer zone */
}

.deck-hint {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 3.5rem; /* Amplified padding to fully clear the upward pop of the fanned cards */
    text-transform: uppercase;
    letter-spacing: 0.15em;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.deck-hint::before {
    content: '';
    display: inline-block;
    width: 6px;
    height: 6px;
    background: var(--accent-gold);
    border-radius: 50%;
    box-shadow: 0 0 10px var(--accent-gold);
}

.book-deck {
    position: relative;
    width: min(100%, 240px);
    aspect-ratio: 2 / 3;
    perspective: 2000px;
    transform-style: preserve-3d;
    transition: transform 0.5s ease;
}

.deck-card {
    position: absolute;
    width: 100%;
    height: 100%;
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 20px 45px -10px rgba(0, 0, 0, 0.85);
    background: #090d16;
    border: 1px solid rgba(255, 255, 255, 0.03);
    will-change: transform, opacity;
    /* Transform origin centered ensures spacing stays beautifully wide from top to bottom */
    transform-origin: center center;
    transition: transform 0.6s cubic-bezier(0.25, 1, 0.5, 1), opacity 0.6s ease, border-color 0.3s ease;
}

.deck-card img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Resting Stack Array Rules */
.deck-card:nth-child(1) { transform: translateZ(30px) translateX(-15px) rotate(-3deg); z-index: 3; }
.deck-card:nth-child(2) { transform: translateZ(0) translateX(15px) rotate(1deg); z-index: 2; opacity: 0.85; }
.deck-card:nth-child(3) { transform: translateZ(-30px) translateX(45px) rotate(5deg); z-index: 1; opacity: 0.6; }

/* PARENT HOVER FAN OUT OVER CONTAINER (Provides uniform, zero-deadzone spacing from head to toe) */
.book-deck-container:hover .deck-card:nth-child(1) { 
    transform: translateZ(40px) translateX(-175px) translateY(10px) rotate(-10deg); 
}
.book-deck-container:hover .deck-card:nth-child(2) { 
    transform: translateZ(20px) translateX(0) translateY(-35px) rotate(0deg); 
    opacity: 1; 
}
.book-deck-container:hover .deck-card:nth-child(3) { 
    transform: translateZ(0px) translateX(175px) translateY(10px) rotate(10deg); 
    opacity: 1; 
}

/* HOVER FOCUS LOCK FOR INDIVIDUAL CARD TARGETS */
.book-deck .deck-card:hover {
    transform: translateZ(140px) translateY(-50px) scale(1.04) rotate(0deg) !important;
    z-index: 20 !important;
    opacity: 1 !important;
    border-color: var(--accent-gold);
    box-shadow: 0 45px 80px -15px var(--accent-glow), 0 0 40px rgba(251, 191, 36, 0.25);
}

/* ==========================================================================
   Buttons Framework Styling
   ========================================================================== */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    padding: 1rem 2.5rem;
    font-size: 0.95rem;
    font-weight: 600;
    border-radius: 50px;
    text-decoration: none;
    transition: var(--transition-bounce);
    cursor: pointer;
    border: 1px solid transparent;
    position: relative;
    overflow: hidden;
    letter-spacing: 0.02em;
    will-change: transform;
}

.btn-primary {
    background: linear-gradient(135deg, var(--accent-gold), #f59e0b);
    color: var(--text-dark);
    box-shadow: 0 10px 25px -5px rgba(251, 191, 36, 0.3);
}

.btn-primary:hover {
    transform: translateY(-3px) scale(1.02);
    box-shadow: 0 15px 30px -5px rgba(251, 191, 36, 0.45);
}

.btn-secondary {
    background: transparent;
    border-color: rgba(255, 255, 255, 0.1);
    color: var(--text-primary);
    backdrop-filter: blur(5px);
    -webkit-backdrop-filter: blur(5px);
}

.btn-secondary:hover {
    background: rgba(255, 255, 255, 0.05);
    border-color: rgba(255, 255, 255, 0.25);
    transform: translateY(-2px);
}

.btn-sm {
    padding: 0.65rem 1.75rem;
    font-size: 0.85rem;
}

.btn.disabled {
    opacity: 0.35;
    cursor: not-allowed;
    pointer-events: none;
}

/* ==========================================================================
   Section Standardization Mechanics
   ========================================================================== */
.section-header {
    margin-bottom: clamp(3rem, 8vh, 5rem);
}

.section-title {
    font-size: clamp(2rem, 4vw, 3.25rem);
    margin-bottom: 1.25rem;
    line-height: 1.15;
}

.section-desc {
    color: var(--text-muted);
    font-size: clamp(1rem, 1.8vw, 1.15rem);
    max-width: 650px;
}

.section-desc a {
    color: var(--accent-gold);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.section-desc a:hover {
    text-shadow: 0 0 10px var(--accent-glow);
}

/* ==========================================================================
   Books Adaptive Grid Architecture (Featuring Container Queries)
   ========================================================================== */
.books-section {
    padding: clamp(4rem, 10vh, 8rem) 0;
    container-type: inline-size;
}

.books-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 360px), 1fr));
    gap: clamp(2rem, 4vw, 3.5rem);
}

.book-card {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
    transform-style: preserve-3d;
    transform: perspective(1000px);
}

.book-card:hover {
    border-color: var(--border-hover);
    box-shadow: 0 30px 60px -15px rgba(0, 0, 0, 0.8), 0 0 25px var(--border-glow);
}

.book-img-wrapper {
    background: linear-gradient(135deg, #090d16, #141c30);
    padding: clamp(2.5rem, 6vh, 4rem) 2rem;
    display: flex;
    justify-content: center;
    align-items: center;
    border-bottom: 1px solid var(--border-color);
    position: relative;
    overflow: hidden;
    transform: translateZ(30px);
}

.book-img-wrapper::before {
    content: '';
    position: absolute;
    width: 130%;
    height: 130%;
    background: radial-gradient(circle, rgba(251, 191, 36, 0.06), transparent 60%);
    pointer-events: none;
}

.book-cover-art {
    width: min(100%, 175px);
    aspect-ratio: 2 / 3;
    object-fit: cover;
    box-shadow: 0 20px 40px rgba(0, 0, 0, 0.65), 5px 10px 15px rgba(0, 0, 0, 0.3);
    border-radius: 6px;
    transition: var(--transition-bounce);
}

.book-card:hover .book-cover-art {
    transform: scale(1.06) translateY(-12px);
    box-shadow: 0 30px 50px rgba(0, 0, 0, 0.8);
}

.book-meta {
    padding: 2.25rem;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
    transform: translateZ(20px);
}

.book-authors {
    font-size: 0.8rem;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
    font-weight: 500;
}

.book-title {
    font-size: clamp(1.4rem, 2.5vw, 1.85rem);
    margin-bottom: 1rem;
    line-height: 1.2;
}

.book-synopsis {
    color: var(--text-muted);
    font-size: 0.95rem;
    line-height: 1.7;
    margin-bottom: 2rem;
    display: -webkit-box;
    -webkit-line-clamp: 4;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.book-footer {
    margin-top: auto;
    padding-top: 1rem;
}

/* Badges Styling Elements */
.badge {
    display: inline-flex;
    align-items: center;
    padding: 0.35rem 1rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 50px;
    margin-bottom: 1.25rem;
    width: fit-content;
    letter-spacing: 0.03em;
}

.badge-warning {
    background: rgba(239, 68, 68, 0.08);
    color: var(--accent-danger);
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.badge-live {
    background: rgba(251, 191, 36, 0.08);
    color: var(--accent-gold);
    border: 1px solid rgba(251, 191, 36, 0.25);
    box-shadow: 0 0 15px rgba(251, 191, 36, 0.05);
}

/* Container Query Adjustments for Fluid Sizing changes */
@container (max-width: 400px) {
    .book-meta { padding: 1.5rem; }
    .book-img-wrapper { padding: 2rem 1rem; }
}

/* ==========================================================================
   Dynamic Production Timeline Module
   ========================================================================== */
.events-section {
    background-color: rgba(14, 19, 34, 0.4);
    padding: clamp(4rem, 10vh, 8rem) 0;
    border-top: 1px solid var(--border-color);
    border-bottom: 1px solid var(--border-color);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
}

.events-split-layout {
    display: grid;
    grid-template-columns: 0.75fr 1.25fr;
    gap: clamp(2.5rem, 6vw, 5rem);
}

.events-sticky-header {
    position: sticky;
    top: 7rem;
    height: fit-content;
}

.events-timeline {
    display: flex;
    flex-direction: column;
    gap: 3.5rem;
}

.timeline-group-title {
    font-size: 0.85rem;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--text-muted);
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.75rem;
    margin-bottom: 2rem;
    font-weight: 600;
}

.timeline-card {
    background: var(--bg-surface);
    border: 1px solid var(--border-color);
    border-radius: 16px;
    padding: clamp(1.5rem, 4vw, 2.25rem);
    display: flex;
    gap: 1.75rem;
    position: relative;
    transition: var(--transition-smooth), border-color 0.4s ease;
}

.timeline-card:hover {
    border-color: rgba(255, 255, 255, 0.15);
    box-shadow: 0 20px 40px -10px rgba(0,0,0,0.5);
}

.event-date-badge {
    background: rgba(5, 7, 15, 0.5);
    border: 1px solid var(--border-color);
    border-radius: 12px;
    min-width: 75px;
    height: 80px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.event-date-badge .month {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent-gold);
    letter-spacing: 0.05em;
}

.event-date-badge .day {
    font-size: 1.75rem;
    font-weight: 600;
    line-height: 1.1;
    margin-top: 0.1rem;
}

.event-details {
    flex-grow: 1;
}

.event-title {
    font-size: clamp(1.2rem, 2vw, 1.5rem);
    margin-bottom: 0.5rem;
    line-height: 1.3;
}

.event-desc {
    color: var(--text-muted);
    font-size: 0.95rem;
    margin-bottom: 1.5rem;
}

.mt-4 {
    margin-top: 2.5rem;
}

/* Structural Wrapper Settings for Live Instagram Embed Components */
.embed-wrapper {
    width: 100%;
    max-width: 540px;
    border-radius: 12px;
    overflow: hidden;
}

.embed-wrapper.compact {
    max-height: 420px;
    overflow-y: auto;
    border: 1px solid var(--border-color);
    background: #ffffff;
}

/* Custom Scrollbar configuration for compact wrapper feeds */
.embed-wrapper.compact::-webkit-scrollbar {
    width: 6px;
}
.embed-wrapper.compact::-webkit-scrollbar-track {
    background: rgba(0, 0, 0, 0.05);
}
.embed-wrapper.compact::-webkit-scrollbar-thumb {
    background: rgba(0, 0, 0, 0.15);
    border-radius: 10px;
}

/* ==========================================================================
   Social Hub Masonry Section Layouts
   ========================================================================== */
.social-section {
    padding: clamp(4rem, 10vh, 8rem) 0;
}

.social-masonry {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(min(100%, 340px), 1fr));
    gap: 2.5rem;
}

.social-box {
    background: var(--bg-surface-elevated);
    border: 1px solid var(--border-color);
    border-radius: 20px;
    padding: 1.25rem;
    display: flex;
    justify-content: center;
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    transition: border-color 0.4s ease, box-shadow 0.4s ease;
}

.social-box:hover {
    border-color: rgba(255, 255, 255, 0.12);
    box-shadow: 0 25px 50px -15px rgba(0,0,0,0.6);
}

/* ==========================================================================
   Full UI Interactive Slide Drawer Element Component
   ========================================================================== */
.excerpt-overlay {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(3, 5, 10, 0.7);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    z-index: 2000;
    display: flex;
    justify-content: flex-end;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.5s cubic-bezier(0.16, 1, 0.3, 1);
}

.excerpt-overlay.active {
    opacity: 1;
    pointer-events: auto;
}

.excerpt-content {
    width: 100%;
    max-width: 600px;
    height: 100%;
    background: var(--bg-surface);
    border-left: 1px solid var(--border-color);
    padding: clamp(2.5rem, 8vw, 4.5rem) clamp(1.5rem, 5vw, 3.5rem);
    overflow-y: auto;
    transform: translateX(100%);
    transition: transform 0.5s cubic-bezier(0.16, 1, 0.3, 1);
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.6);
    position: relative;
}

.excerpt-overlay.active .excerpt-content {
    transform: translateX(0);
}

.close-drawer {
    position: absolute;
    top: 2rem;
    right: 2rem;
    background: transparent;
    border: none;
    color: var(--text-muted);
    font-size: 2.75rem;
    line-height: 1;
    cursor: pointer;
    transition: color 0.2s ease, transform 0.2s ease;
    padding: 0.25rem;
}

.close-drawer:hover {
    color: var(--text-primary);
    transform: rotate(90deg);
}

.excerpt-body h3 {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    line-height: 1.15;
}

.excerpt-body h5 {
    color: var(--accent-gold);
    font-size: 0.9rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 3rem;
    font-weight: 600;
}

.excerpt-body p {
    color: var(--text-primary);
    font-size: clamp(1.05rem, 2.2vw, 1.15rem);
    line-height: 1.85;
    margin-bottom: 1.75rem;
    font-weight: 300;
}

.drawer-shop-wrapper {
    margin-top: 3.5rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border-color);
}

/* ==========================================================================
   Global Footer Layout Element
   ========================================================================== */
.footer {
    background: #03050a;
    border-top: 1px solid var(--border-color);
    padding: 3.5rem 0;
    font-size: 0.9rem;
    color: var(--text-muted);
}

.footer-content {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 2rem;
}

.footer-socials {
    display: flex;
    gap: 2rem;
}

.footer-socials a {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    transition: var(--transition-smooth);
}

.footer-socials a:hover {
    color: var(--accent-gold);
}

/* ==========================================================================
   Complex Responsive Viewport Breakpoint Framework Rules
   ========================================================================== */
@media (max-width: 1024px) {
    .hero-grid {
        gap: 3rem;
    }
}

@media (max-width: 968px) {
    .hero-grid {
        grid-template-columns: 1fr;
        gap: 5rem;
        text-align: center;
    }
    
    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }
    
    .hero-actions {
        justify-content: center;
    }
    
    .book-deck-container {
        max-width: 450px;
        margin: 0 auto;
    }
    
    /* Modified Tablet Spread Matrix Trigger */
    .book-deck-container:hover .deck-card:nth-child(1) { transform: translateZ(20px) translateX(-110px) translateY(10px) rotate(-6deg); }
    .book-deck-container:hover .deck-card:nth-child(2) { transform: translateZ(10px) translateX(0) translateY(-20px) rotate(0deg); }
    .book-deck-container:hover .deck-card:nth-child(3) { transform: translateZ(-20px) translateX(110px) translateY(10px) rotate(6deg); }
    
    .events-split-layout {
        grid-template-columns: 1fr;
        gap: 4rem;
    }
    
    .events-sticky-header {
        position: relative;
        top: 0;
    }
}

@media (max-width: 640px) {
    .timeline-card {
        flex-direction: column;
        gap: 1.25rem;
    }
    
    .event-date-badge {
        flex-direction: row;
        min-width: auto;
        height: auto;
        padding: 0.5rem 1.25rem;
        gap: 0.5rem;
        width: fit-content;
    }
    
    .event-date-badge .day {
        font-size: 1.25rem;
        margin-top: 0;
    }
    
    .footer-content {
        flex-direction: column;
        text-align: center;
        gap: 1.5rem;
    }
}

@media (max-width: 480px) {
    .hero-actions {
        flex-direction: column;
        width: 100%;
        max-width: 300px;
        margin: 0 auto;
    }
    
    .btn {
        width: 100%;
    }
    
    /* Tighter Spread for Small Mobile Phones Matrix Trigger */
    .book-deck-container:hover .deck-card:nth-child(1) { transform: translateZ(10px) translateX(-75px) translateY(5px) rotate(-4deg); }
    .book-deck-container:hover .deck-card:nth-child(2) { transform: translateZ(5px) translateX(0) translateY(-10px) rotate(0deg); }
    .book-deck-container:hover .deck-card:nth-child(3) { transform: translateZ(-10px) translateX(75px) translateY(5px) rotate(4deg); }
}