/* ============================================
   NIYI ADEKUNLE — LANDING PAGE STYLES
   Premium Design System
   ============================================ */

/* --- CSS Custom Properties (Design Tokens) --- */
:root {
    /* Primary Palette - Deep Navy & Gold */
    --color-bg: #0a0a0f;
    --color-bg-elevated: #111118;
    --color-bg-card: #16161f;
    --color-bg-card-hover: #1c1c28;
    --color-surface: #1e1e2a;
    
    /* Accent - Rich Gold */
    --color-accent: #c8a04e;
    --color-accent-light: #dbb968;
    --color-accent-dark: #a37e33;
    --color-accent-glow: rgba(200, 160, 78, 0.15);
    --color-accent-glow-strong: rgba(200, 160, 78, 0.3);
    
    /* Blue accent (matching suit) */
    --color-blue: #2d5eb8;
    --color-blue-light: #4a7fd8;
    --color-blue-glow: rgba(45, 94, 184, 0.15);
    
    /* Text */
    --color-text: #f0ece4;
    --color-text-secondary: #9d99a8;
    --color-text-muted: #6b6779;
    
    /* Gradients */
    --gradient-accent: linear-gradient(135deg, var(--color-accent), var(--color-accent-light), var(--color-blue-light));
    --gradient-bg: linear-gradient(180deg, #0a0a0f 0%, #0f0f1a 50%, #0a0a0f 100%);
    --gradient-card: linear-gradient(145deg, rgba(255,255,255,0.03), rgba(255,255,255,0.01));
    --gradient-hero: radial-gradient(ellipse at 70% 50%, rgba(45, 94, 184, 0.08) 0%, transparent 60%),
                     radial-gradient(ellipse at 30% 80%, rgba(200, 160, 78, 0.06) 0%, transparent 50%);
    
    /* Borders */
    --border-subtle: 1px solid rgba(255, 255, 255, 0.06);
    --border-accent: 1px solid rgba(200, 160, 78, 0.2);
    
    /* Spacing */
    --space-xs: 0.5rem;
    --space-sm: 1rem;
    --space-md: 1.5rem;
    --space-lg: 2.5rem;
    --space-xl: 4rem;
    --space-2xl: 6rem;
    --space-3xl: 10rem;
    
    /* Typography */
    --font-display: 'Playfair Display', Georgia, serif;
    --font-body: 'Inter', -apple-system, sans-serif;
    --font-heading: 'Outfit', 'Inter', sans-serif;
    
    /* Transitions */
    --ease-out: cubic-bezier(0.25, 0.46, 0.45, 0.94);
    --ease-spring: cubic-bezier(0.34, 1.56, 0.64, 1);
    --transition-fast: 0.2s var(--ease-out);
    --transition-base: 0.4s var(--ease-out);
    --transition-slow: 0.8s var(--ease-out);
    
    /* Shadows */
    --shadow-sm: 0 2px 8px rgba(0, 0, 0, 0.3);
    --shadow-md: 0 8px 32px rgba(0, 0, 0, 0.4);
    --shadow-lg: 0 16px 64px rgba(0, 0, 0, 0.5);
    --shadow-glow: 0 0 40px rgba(200, 160, 78, 0.15);
    
    /* Borders Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 20px;
    --radius-xl: 28px;
    --radius-full: 100px;
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    max-width: 100%;
    overflow-x: hidden;
    background: var(--color-bg);
}

body {
    font-family: var(--font-body);
    background: var(--color-bg);
    color: var(--color-text);
    line-height: 1.7;
    max-width: 100%;
    overflow-x: hidden;
}

section {
    max-width: 100%;
    overflow-x: hidden;
}

img {
    max-width: 100%;
    display: block;
}

a {
    color: inherit;
    text-decoration: none;
}

ul { list-style: none; }

/* Selection */
::selection {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 8px;
}
::-webkit-scrollbar-track {
    background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
    background: var(--color-accent-dark);
    border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--color-accent);
}

/* --- Utility --- */
.container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
}

.text-gradient {
    background: var(--gradient-accent);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

/* --- Preloader --- */
#preloader {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: var(--color-bg);
    display: flex;
    align-items: center;
    justify-content: center;
    transition: opacity 0.6s ease, visibility 0.6s ease;
}

#preloader.hidden {
    opacity: 0;
    visibility: hidden;
}

.loader-ring {
    width: 80px;
    height: 80px;
    border: 2px solid rgba(200, 160, 78, 0.1);
    border-top-color: var(--color-accent);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    display: flex;
    align-items: center;
    justify-content: center;
}

.loader-initials {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 700;
    color: var(--color-accent);
    animation: spin 1s linear infinite reverse;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

/* --- Navigation --- */
.navbar {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    z-index: 1000;
    padding: var(--space-md) 0;
    transition: all var(--transition-base);
}

.navbar.scrolled {
    padding: var(--space-sm) 0;
    background: rgba(10, 10, 15, 0.85);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: var(--border-subtle);
}

.nav-container {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 var(--space-lg);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.nav-logo {
    font-family: var(--font-heading);
    font-weight: 700;
    font-size: 1.5rem;
    letter-spacing: 3px;
    transition: var(--transition-fast);
}

.logo-text {
    color: var(--color-text);
}

.logo-accent {
    color: var(--color-accent);
    font-size: 2rem;
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.nav-link {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 500;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    position: relative;
    padding: 0.5rem 0;
    transition: var(--transition-fast);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

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

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

.nav-link-cta {
    color: var(--color-accent);
    border: 1px solid var(--color-accent);
    padding: 0.5rem 1.25rem;
    border-radius: var(--radius-full);
    transition: var(--transition-fast);
}

.nav-link-cta::after { display: none; }

.nav-link-cta:hover {
    background: var(--color-accent);
    color: var(--color-bg);
}

/* Mobile Toggle */
.nav-toggle {
    display: none;
    flex-direction: column;
    gap: 5px;
    background: none;
    border: none;
    cursor: pointer;
    padding: 8px;
    z-index: 1001;
}

.nav-toggle span {
    display: block;
    width: 24px;
    height: 2px;
    background: var(--color-text);
    transition: var(--transition-base);
    transform-origin: center;
}

.nav-toggle.active span:nth-child(1) {
    transform: rotate(45deg) translate(5px, 5px);
}

.nav-toggle.active span:nth-child(2) {
    opacity: 0;
}

.nav-toggle.active span:nth-child(3) {
    transform: rotate(-45deg) translate(5px, -5px);
}

/* Mobile Menu */
.mobile-menu {
    position: fixed;
    inset: 0;
    z-index: 999;
    background: rgba(10, 10, 15, 0.97);
    backdrop-filter: blur(30px);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    visibility: hidden;
    transition: var(--transition-base);
}

.mobile-menu.active {
    opacity: 1;
    visibility: visible;
}

.mobile-links {
    text-align: center;
}

.mobile-link {
    display: block;
    font-family: var(--font-display);
    font-size: 2.5rem;
    font-weight: 500;
    padding: var(--space-sm) 0;
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
    transform: translateY(20px);
    opacity: 0;
}

.mobile-menu.active .mobile-link {
    transform: translateY(0);
    opacity: 1;
}

.mobile-link:nth-child(1) { transition-delay: 0.1s; }
.mobile-link:nth-child(2) { transition-delay: 0.15s; }
.mobile-link:nth-child(3) { transition-delay: 0.2s; }
.mobile-link:nth-child(4) { transition-delay: 0.25s; }
.mobile-link:nth-child(5) { transition-delay: 0.3s; }

.mobile-link:hover {
    color: var(--color-accent);
}

/* --- Hero Section --- */
.hero {
    min-height: 100vh;
    display: flex;
    align-items: center;
    position: relative;
    overflow: hidden;
    background: var(--gradient-hero);
}

.hero-bg-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
}

.hero-gradient-overlay {
    position: absolute;
    inset: 0;
    background: 
        radial-gradient(circle at 80% 20%, rgba(200, 160, 78, 0.04) 0%, transparent 50%),
        radial-gradient(circle at 20% 80%, rgba(45, 94, 184, 0.04) 0%, transparent 50%);
    z-index: 1;
}

.hero-content {
    position: relative;
    z-index: 2;
    max-width: 1280px;
    margin: 0 auto;
    padding: var(--space-3xl) var(--space-lg) var(--space-xl);
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-xl);
    align-items: center;
}

.hero-text {
    padding-right: var(--space-lg);
}

.hero-eyebrow {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.eyebrow-line {
    width: 40px;
    height: 1px;
    background: var(--color-accent);
}

.hero-eyebrow span:last-child {
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 500;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-accent);
}

.hero-title {
    margin-bottom: var(--space-md);
}

.title-line {
    display: block;
    font-family: var(--font-display);
    font-size: clamp(3.5rem, 7vw, 6rem);
    font-weight: 800;
    line-height: 1.05;
    letter-spacing: -1px;
    color: var(--color-text);
}

.title-outline {
    -webkit-text-stroke: 1.5px var(--color-accent);
    -webkit-text-fill-color: transparent;
    color: transparent;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    max-width: 500px;
    margin-bottom: var(--space-lg);
}

.hero-actions {
    display: flex;
    gap: var(--space-sm);
    margin-bottom: var(--space-2xl);
    flex-wrap: wrap;
}

/* Buttons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 0.9rem 2rem;
    border-radius: var(--radius-full);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.5px;
    cursor: pointer;
    border: none;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: inherit;
    opacity: 0;
    transition: opacity var(--transition-fast);
}

.btn-primary {
    background: var(--color-accent);
    color: var(--color-bg);
}

.btn-primary::before {
    background: linear-gradient(135deg, var(--color-accent-light), var(--color-accent));
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(200, 160, 78, 0.3);
}

.btn-primary:hover::before {
    opacity: 1;
}

.btn-primary span,
.btn-primary svg {
    position: relative;
    z-index: 1;
}

.btn-secondary {
    background: transparent;
    color: var(--color-text);
    border: 1px solid rgba(255, 255, 255, 0.15);
    backdrop-filter: blur(4px);
}

.btn-secondary:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    transform: translateY(-2px);
}

.btn-full {
    width: 100%;
    justify-content: center;
}

/* Hero Stats */
.hero-stats {
    display: flex;
    align-items: center;
    gap: var(--space-lg);
}

.stat {
    text-align: center;
}

.stat-number {
    font-family: var(--font-display);
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--color-accent);
    line-height: 1;
}

.stat-suffix {
    font-family: var(--font-display);
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-accent);
}

.stat-label {
    display: block;
    font-size: 0.75rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    margin-top: 4px;
    font-family: var(--font-heading);
}

.stat-divider {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.08);
}

/* Hero Image */
.hero-image-wrapper {
    position: relative;
    display: flex;
    justify-content: center;
    align-items: center;
}

.hero-image-frame {
    position: relative;
    width: 420px;
    height: 520px;
    border-radius: var(--radius-xl);
    overflow: hidden;
}

.hero-image {
    width: 100%;
    height: 100%;
    object-fit: cover;
    object-position: center top;
    filter: contrast(1.05) saturate(1.1);
    transition: transform 0.8s var(--ease-out);
}

.hero-image-frame:hover .hero-image {
    transform: scale(1.03);
}

.hero-image-glow {
    position: absolute;
    inset: -20px;
    background: radial-gradient(ellipse at center, rgba(200, 160, 78, 0.12) 0%, transparent 70%);
    z-index: -1;
    border-radius: var(--radius-xl);
    filter: blur(30px);
}

.hero-image-border {
    position: absolute;
    inset: 0;
    border: 1px solid rgba(200, 160, 78, 0.15);
    border-radius: var(--radius-xl);
    pointer-events: none;
}

.hero-image-frame::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 40%;
    background: linear-gradient(to top, rgba(10, 10, 15, 0.6), transparent);
    pointer-events: none;
}

/* Hero Image Decorations */
.hero-image-decoration {
    position: absolute;
    inset: -40px;
    pointer-events: none;
}

.deco-circle {
    position: absolute;
    border-radius: 50%;
    border: 1px solid rgba(200, 160, 78, 0.1);
}

.deco-circle-1 {
    width: 500px;
    height: 500px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse-slow 6s ease-in-out infinite;
}

.deco-circle-2 {
    width: 560px;
    height: 560px;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    animation: pulse-slow 6s ease-in-out infinite 1.5s;
    border-color: rgba(45, 94, 184, 0.08);
}

.deco-line {
    position: absolute;
    background: rgba(200, 160, 78, 0.08);
}

.deco-line-1 {
    width: 1px;
    height: 80px;
    top: -30px;
    left: 50%;
}

.deco-line-2 {
    width: 80px;
    height: 1px;
    top: 50%;
    right: -30px;
}

@keyframes pulse-slow {
    0%, 100% { opacity: 0.5; transform: translate(-50%, -50%) scale(1); }
    50% { opacity: 1; transform: translate(-50%, -50%) scale(1.03); }
}

/* Hero Scroll Indicator */
.hero-scroll-indicator {
    position: absolute;
    bottom: var(--space-lg);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: var(--space-xs);
    z-index: 3;
}

.hero-scroll-indicator span {
    font-size: 0.7rem;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    font-family: var(--font-heading);
}

.scroll-line {
    width: 1px;
    height: 40px;
    background: rgba(255, 255, 255, 0.1);
    position: relative;
    overflow: hidden;
}

.scroll-dot {
    width: 1px;
    height: 12px;
    background: var(--color-accent);
    position: absolute;
    top: -12px;
    animation: scroll-down 2s ease-in-out infinite;
}

@keyframes scroll-down {
    0% { top: -12px; }
    100% { top: 40px; }
}

/* --- Section Styles --- */
.section {
    padding: var(--space-3xl) 0;
    position: relative;
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-2xl);
}

.section-tag {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    letter-spacing: 3px;
    text-transform: uppercase;
    color: var(--color-accent);
    padding: 0.4rem 1.2rem;
    border: 1px solid rgba(200, 160, 78, 0.2);
    border-radius: var(--radius-full);
    margin-bottom: var(--space-md);
    background: var(--color-accent-glow);
}

.section-title {
    font-family: var(--font-display);
    font-size: clamp(2rem, 4vw, 3.2rem);
    font-weight: 700;
    line-height: 1.2;
    color: var(--color-text);
}

.section-desc {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    max-width: 600px;
    margin: var(--space-sm) auto 0;
    line-height: 1.8;
}

/* --- About Section --- */
.about-section {
    background: var(--gradient-bg);
}

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

.about-lead {
    font-family: var(--font-display);
    font-size: 1.3rem;
    font-weight: 400;
    line-height: 1.8;
    color: var(--color-text);
    margin-bottom: var(--space-md);
    font-style: italic;
}

.about-text {
    font-size: 1rem;
    color: var(--color-text-secondary);
    margin-bottom: var(--space-md);
    line-height: 1.9;
}

.about-signature {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    margin-top: var(--space-lg);
}

.signature-line {
    width: 40px;
    height: 1px;
    background: var(--color-accent);
}

.about-signature span {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    color: var(--color-accent);
    letter-spacing: 1px;
}

/* About Value Cards */
.about-values {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.value-card {
    padding: var(--space-md) var(--space-lg);
    background: var(--gradient-card);
    border: var(--border-subtle);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.value-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 3px;
    height: 0;
    background: var(--color-accent);
    transition: height var(--transition-base);
}

.value-card:hover {
    border-color: rgba(200, 160, 78, 0.15);
    background: var(--color-bg-card-hover);
    transform: translateX(6px);
}

.value-card:hover::before {
    height: 100%;
}

.value-icon {
    color: var(--color-accent);
    margin-bottom: var(--space-sm);
}

.value-card h3 {
    font-family: var(--font-heading);
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.4rem;
}

.value-card p {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
}

/* --- Roles Section --- */
.roles-section {
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-elevated) 50%, var(--color-bg) 100%);
}

.roles-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: var(--space-md);
}

.role-card {
    padding: var(--space-lg);
    background: var(--gradient-card);
    border: var(--border-subtle);
    border-radius: var(--radius-lg);
    text-align: center;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.role-card::before {
    content: '';
    position: absolute;
    inset: 0;
    background: radial-gradient(circle at 50% 0%, var(--color-accent-glow) 0%, transparent 60%);
    opacity: 0;
    transition: opacity var(--transition-base);
}

.role-card:hover {
    transform: translateY(-8px);
    border-color: rgba(200, 160, 78, 0.2);
    box-shadow: var(--shadow-glow);
}

.role-card:hover::before {
    opacity: 1;
}

.role-number {
    font-family: var(--font-display);
    font-size: 3rem;
    font-weight: 700;
    color: rgba(200, 160, 78, 0.08);
    position: absolute;
    top: var(--space-sm);
    right: var(--space-md);
    line-height: 1;
}

.role-icon {
    position: relative;
    z-index: 1;
    color: var(--color-accent);
    margin-bottom: var(--space-md);
    display: flex;
    justify-content: center;
}

.role-title {
    font-family: var(--font-heading);
    font-size: 1.3rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-sm);
    position: relative;
    z-index: 1;
}

.role-desc {
    font-size: 0.9rem;
    color: var(--color-text-secondary);
    line-height: 1.7;
    position: relative;
    z-index: 1;
}

.role-line {
    width: 40px;
    height: 2px;
    background: var(--gradient-accent);
    margin: var(--space-md) auto 0;
    border-radius: 2px;
    position: relative;
    z-index: 1;
}

/* --- Podcast Section --- */
.podcast-section {
    background: linear-gradient(180deg, var(--color-bg-elevated) 0%, var(--color-bg) 100%);
    position: relative;
    overflow: hidden;
}

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

.podcast-text {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.podcast-platforms {
    display: flex;
    gap: var(--space-md);
}

.platform-btn {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    padding: 0.8rem 1.8rem;
    border-radius: var(--radius-md);
    background: var(--color-bg-card);
    border: var(--border-subtle);
    transition: all var(--transition-base);
}

.platform-btn:hover {
    transform: translateY(-2px);
    border-color: #1ed760;
    box-shadow: 0 4px 20px rgba(30, 215, 96, 0.15);
}

.platform-icon {
    color: #1ed760;
}

.platform-desc {
    display: block;
    font-size: 0.65rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1px;
    font-family: var(--font-heading);
}

.platform-name {
    display: block;
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
}

.podcast-player {
    position: relative;
}

.player-wrapper {
    background: var(--color-bg-card);
    border: var(--border-subtle);
    padding: 12px;
    border-radius: 16px;
    box-shadow: var(--shadow-lg);
    transition: transform var(--transition-base);
}

.player-wrapper:hover {
    transform: translateY(-4px);
    border-color: rgba(30, 215, 96, 0.2);
}

/* --- Books Section --- */
.books-section {
    background: var(--gradient-bg);
}

.books-grid-six {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-lg);
}

.book-price {
    display: inline-block;
    font-family: var(--font-heading);
    font-size: 0.75rem;
    font-weight: 600;
    color: var(--color-accent);
    background: var(--color-accent-glow);
    padding: 0.25rem 0.75rem;
    border-radius: var(--radius-full);
    margin-bottom: var(--space-sm);
}

.store-footer-cta {
    text-align: center;
    margin-top: var(--space-2xl);
}

.book-card {
    background: var(--gradient-card);
    border: var(--border-subtle);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: all var(--transition-base);
}

.book-card:hover {
    transform: translateY(-10px);
    border-color: rgba(200, 160, 78, 0.15);
    box-shadow: var(--shadow-lg), var(--shadow-glow);
}

.book-cover {
    position: relative;
    aspect-ratio: 3 / 4;
    overflow: hidden;
    background: var(--color-bg-card);
}

.book-cover img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-slow);
}

.book-card:hover .book-cover img {
    transform: scale(1.05);
}

.book-shine {
    position: absolute;
    inset: 0;
    background: linear-gradient(
        115deg,
        transparent 30%,
        rgba(255, 255, 255, 0.05) 45%,
        rgba(255, 255, 255, 0.1) 50%,
        rgba(255, 255, 255, 0.05) 55%,
        transparent 70%
    );
    transform: translateX(-100%);
    transition: transform 0.8s ease;
}

.book-card:hover .book-shine {
    transform: translateX(100%);
}

.book-info {
    padding: var(--space-md);
}

.book-title {
    font-family: var(--font-display);
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: var(--space-xs);
}

.book-desc {
    font-size: 0.85rem;
    color: var(--color-text-secondary);
    line-height: 1.6;
    margin-bottom: var(--space-sm);
}

.book-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 600;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-accent);
    transition: var(--transition-fast);
}

.book-link:hover {
    gap: 0.75rem;
    color: var(--color-accent-light);
}

/* --- Quote Section --- */
.quote-section {
    background: var(--color-bg-elevated);
    position: relative;
    overflow: hidden;
    padding: var(--space-3xl) 0;
}

.quote-bg-text {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-family: var(--font-display);
    font-size: clamp(6rem, 15vw, 18rem);
    font-weight: 800;
    color: rgba(255, 255, 255, 0.015);
    white-space: nowrap;
    pointer-events: none;
    letter-spacing: 20px;
}

.quote-content {
    text-align: center;
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
}

.quote-mark {
    color: var(--color-accent);
    opacity: 0.3;
    margin-bottom: var(--space-md);
}

.quote-content blockquote p {
    font-family: var(--font-display);
    font-size: clamp(1.3rem, 2.5vw, 1.8rem);
    font-weight: 400;
    font-style: italic;
    line-height: 1.6;
    color: var(--color-text);
}

.quote-content cite {
    display: block;
    margin-top: var(--space-lg);
    font-family: var(--font-heading);
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--color-accent);
    font-style: normal;
    letter-spacing: 2px;
}

/* --- Speaking Section --- */
.speaking-section {
    background: var(--gradient-bg);
}

.speaking-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.speaking-text {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.speaking-topics {
    margin-bottom: var(--space-lg);
}

.speaking-topics h4 {
    font-family: var(--font-heading);
    font-size: 0.85rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-text-muted);
    margin-bottom: var(--space-md);
}

.topics-list {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
}

.topics-list li {
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    font-size: 0.95rem;
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
}

.topics-list li:hover {
    color: var(--color-text);
    transform: translateX(6px);
}

.topic-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: var(--color-accent);
    flex-shrink: 0;
}

/* Event Cards */
.event-cards-stack {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
}

.event-card {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-md) var(--space-lg);
    background: var(--gradient-card);
    border: var(--border-subtle);
    border-radius: var(--radius-md);
    transition: all var(--transition-base);
}

.event-card:hover {
    border-color: rgba(200, 160, 78, 0.15);
    background: var(--color-bg-card-hover);
    transform: translateX(6px);
}

.event-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 50px;
}

.event-month {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 2px;
    text-transform: uppercase;
    color: var(--color-accent);
}

.event-day {
    font-family: var(--font-display);
    font-size: 1.8rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1;
}

.event-details {
    flex: 1;
}

.event-details h4 {
    font-family: var(--font-heading);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.2rem;
}

.event-details p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.event-status {
    font-family: var(--font-heading);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 1.5px;
    text-transform: uppercase;
    color: var(--color-accent);
    padding: 0.3rem 0.8rem;
    border: 1px solid rgba(200, 160, 78, 0.2);
    border-radius: var(--radius-full);
    white-space: nowrap;
}

.event-status.live {
    background: var(--color-accent-glow);
    animation: glow-pulse 2s ease-in-out infinite;
}

@keyframes glow-pulse {
    0%, 100% { box-shadow: 0 0 0 0 rgba(200, 160, 78, 0); }
    50% { box-shadow: 0 0 12px 2px rgba(200, 160, 78, 0.15); }
}

/* --- Contact Section --- */
.contact-section {
    background: linear-gradient(180deg, var(--color-bg) 0%, var(--color-bg-elevated) 100%);
}

.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-2xl);
    align-items: start;
}

.contact-text {
    font-size: 1.05rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin-bottom: var(--space-lg);
}

.contact-channels {
    display: flex;
    flex-direction: column;
    gap: var(--space-sm);
    margin-bottom: var(--space-lg);
}

.channel {
    display: flex;
    align-items: center;
    gap: var(--space-md);
    padding: var(--space-sm) var(--space-md);
    border-radius: var(--radius-md);
    transition: var(--transition-fast);
}

.channel:hover {
    background: rgba(255, 255, 255, 0.03);
}

.channel-icon {
    color: var(--color-accent);
    flex-shrink: 0;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    background: var(--color-accent-glow);
    border: 1px solid rgba(200, 160, 78, 0.1);
}

.channel-label {
    display: block;
    font-size: 0.7rem;
    color: var(--color-text-muted);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    font-family: var(--font-heading);
}

.channel-value {
    display: block;
    font-size: 0.95rem;
    color: var(--color-text);
    font-weight: 500;
}

/* Social Links */
.social-links {
    display: flex;
    gap: var(--space-sm);
}

.social-link {
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: var(--radius-sm);
    border: var(--border-subtle);
    color: var(--color-text-secondary);
    transition: all var(--transition-fast);
}

.social-link:hover {
    border-color: var(--color-accent);
    color: var(--color-accent);
    background: var(--color-accent-glow);
    transform: translateY(-3px);
}

/* Contact Form */
.contact-form-wrapper {
    padding: var(--space-lg);
    background: var(--gradient-card);
    border: var(--border-subtle);
    border-radius: var(--radius-lg);
}

.contact-form {
    display: flex;
    flex-direction: column;
    gap: var(--space-md);
}

.form-group {
    position: relative;
}

.form-group input,
.form-group textarea,
.form-group select {
    width: 100%;
    padding: var(--space-sm) 0;
    background: transparent;
    border: none;
    border-bottom: 1px solid rgba(255, 255, 255, 0.08);
    color: var(--color-text);
    font-family: var(--font-body);
    font-size: 0.95rem;
    outline: none;
    transition: border-color var(--transition-fast);
}

.form-group select {
    cursor: pointer;
    -webkit-appearance: none;
    appearance: none;
}

.form-group select option {
    background: var(--color-bg-card);
    color: var(--color-text);
}

.form-group textarea {
    resize: vertical;
    min-height: 100px;
}

.form-group label {
    position: absolute;
    top: var(--space-sm);
    left: 0;
    font-size: 0.9rem;
    color: var(--color-text-muted);
    pointer-events: none;
    transition: all var(--transition-fast);
}

.form-group input:focus,
.form-group textarea:focus,
.form-group select:focus {
    border-bottom-color: var(--color-accent);
}

.form-group input:focus ~ label,
.form-group input:not(:placeholder-shown) ~ label,
.form-group textarea:focus ~ label,
.form-group textarea:not(:placeholder-shown) ~ label {
    top: -0.75rem;
    font-size: 0.7rem;
    color: var(--color-accent);
    letter-spacing: 1px;
    text-transform: uppercase;
}

.form-line {
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 1px;
    background: var(--color-accent);
    transition: width var(--transition-base);
}

.form-group input:focus ~ .form-line,
.form-group textarea:focus ~ .form-line,
.form-group select:focus ~ .form-line {
    width: 100%;
}

/* --- Footer --- */
.footer {
    padding: var(--space-2xl) 0 var(--space-lg);
    border-top: var(--border-subtle);
    background: var(--color-bg);
}

.footer-content {
    text-align: center;
}

.footer-logo {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 700;
    letter-spacing: 3px;
    color: var(--color-text);
}

.footer-brand p {
    font-size: 0.85rem;
    color: var(--color-text-muted);
    margin-top: 0.5rem;
    letter-spacing: 1px;
}

.footer-links {
    display: flex;
    justify-content: center;
    gap: var(--space-lg);
    margin: var(--space-lg) 0;
}

.footer-links a {
    font-family: var(--font-heading);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 1px;
    text-transform: uppercase;
    color: var(--color-text-secondary);
    transition: var(--transition-fast);
}

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

.footer-bottom {
    padding-top: var(--space-lg);
    border-top: var(--border-subtle);
}

.footer-bottom p {
    font-size: 0.8rem;
    color: var(--color-text-muted);
}

.footer-domain {
    margin-top: 0.25rem;
    color: var(--color-accent) !important;
    letter-spacing: 1px;
}

/* --- Animations --- */
[data-animate] {
    opacity: 0;
    transform: translateY(30px);
    transition: opacity 0.8s var(--ease-out), transform 0.8s var(--ease-out);
}

[data-animate="fade-left"] {
    transform: translateX(50px);
}

[data-animate].animated {
    opacity: 1;
    transform: translate(0, 0);
}

/* --- Responsive --- */
@media (max-width: 1024px) {
    .hero-content {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-lg);
    }

    .hero-text {
        padding-right: 0;
        order: 1;
    }

    .hero-image-wrapper {
        order: 2;
    }

    .hero-image-frame {
        width: 90%;
        max-width: 380px;
        height: auto;
        aspect-ratio: 4 / 5;
    }

    .hero-image-decoration {
        display: none;
    }

    .hero-scroll-indicator {
        display: none;
    }

    .hero-subtitle {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-stats {
        justify-content: center;
    }

    .roles-grid {
        grid-template-columns: repeat(2, 1fr);
    }

    .about-grid {
        grid-template-columns: 1fr;
    }

    .speaking-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .books-grid-six {
        grid-template-columns: repeat(2, 1fr);
    }

    .podcast-grid {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-lg);
    }

    .podcast-platforms {
        justify-content: center;
    }
}

@media (max-width: 768px) {
    .nav-links {
        display: none;
    }

    .nav-toggle {
        display: flex;
    }

    .hero-content {
        padding-top: var(--space-2xl);
    }

    .hero-stats {
        flex-wrap: wrap;
        gap: var(--space-md);
    }

    .stat-divider {
        display: none;
    }

    .roles-grid {
        grid-template-columns: 1fr;
    }

    .books-grid-six {
        grid-template-columns: 1fr;
        max-width: 400px;
        margin: 0 auto;
    }

    .footer-links {
        flex-wrap: wrap;
        gap: var(--space-sm) var(--space-md);
    }

    .contact-card-centered {
        padding: var(--space-lg) var(--space-sm);
    }

    .contact-text-centered {
        font-size: 0.95rem;
    }

    .email-btn-large {
        font-size: 1.1rem;
        padding: 0.8rem 1.4rem;
        width: 100%;
        max-width: 320px;
        justify-content: center;
    }

    .quote-bg-text {
        display: none;
    }
}

@media (max-width: 480px) {
    :root {
        --space-lg: 1.5rem;
        --space-xl: 3rem;
        --space-2xl: 4rem;
        --space-3xl: 6rem;
    }

    .title-line {
        font-size: 2.8rem;
    }

    .hero-actions {
        flex-direction: column;
        align-items: center;
    }

    .btn {
        width: 100%;
        justify-content: center;
    }

    .email-btn-large {
        font-size: 0.9rem;
        padding: 0.8rem 1rem;
        max-width: 280px;
    }
}

/* --- Particle Styles --- */
.particle {
    position: absolute;
    width: 2px;
    height: 2px;
    background: rgba(200, 160, 78, 0.3);
    border-radius: 50%;
    pointer-events: none;
    animation: float-particle linear infinite;
}

@keyframes float-particle {
    0% {
        opacity: 0;
        transform: translateY(100vh) scale(0);
    }
    10% {
        opacity: 1;
    }
    90% {
        opacity: 1;
    }
    100% {
        opacity: 0;
        transform: translateY(-100px) scale(1);
    }
}

/* Centered Contact Card */
.contact-card-centered {
    max-width: 700px;
    margin: 0 auto;
    text-align: center;
    padding: var(--space-xl) var(--space-lg);
    background: var(--gradient-card);
    border: var(--border-subtle);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
}

.contact-text-centered {
    font-size: 1.1rem;
    color: var(--color-text-secondary);
    line-height: 1.8;
    margin: var(--space-md) 0 var(--space-lg);
}

.contact-email-box {
    margin-bottom: var(--space-lg);
}

.email-btn-large {
    display: inline-flex;
    align-items: center;
    gap: var(--space-sm);
    font-family: var(--font-heading);
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--color-accent);
    padding: 1rem 2.2rem;
    border-radius: var(--radius-md);
    background: var(--color-accent-glow);
    border: 1px solid rgba(200, 160, 78, 0.2);
    transition: all var(--transition-base);
}

.email-btn-large:hover {
    color: var(--color-bg);
    background: var(--color-accent);
    border-color: var(--color-accent);
    transform: translateY(-3px);
    box-shadow: var(--shadow-glow);
}

.email-icon-large {
    transition: transform var(--transition-base);
}

.email-btn-large:hover .email-icon-large {
    transform: rotate(-10deg) scale(1.1);
}

.social-links-centered {
    display: flex;
    justify-content: center;
    gap: var(--space-sm);
    margin-top: var(--space-md);
}