/* ==========================================
   PREMIUM IATROGENIX MIGRAINE COURSE PORTAL
   Award-Winning UI/UX Design System
   ========================================== */

/* Reset & Base */
/* Global Footer Fix - Add to styles.css */
.global-footer {
    margin-top: 4rem !important;
    padding: 2rem 1rem !important;
    background: rgba(0, 0, 0, 0.03) !important;
    border-top: 1px solid #000000 !important;
    opacity: 1 !important;
}

.footer-disclaimer {
    font-size: 0.75rem !important;
    line-height: 1.6 !important;
    color: #000000 !important;
    margin-bottom: 0.75rem !important;
    text-align: center !important;
    opacity: 1 !important;
}

.disclaimer-asterisk {
    font-weight: 600 !important;
    color: #000000 !important;
    opacity: 1 !important;
}

/* Dark pages - make it lighter for contrast */
.lesson-page .global-footer {
    background: #ffffff !important;
    opacity: 1 !important;
}

.lesson-page .footer-disclaimer {
    color: #000000 !important;
    opacity: 1 !important;
}

.lesson-page .disclaimer-asterisk {
    color: #000000 !important;
    opacity: 0.6 !important;
}

/* Mobile */
@media (max-width: 768px) {
    .global-footer {
        padding: 1.5rem 1rem !important;
        margin-top: 3rem !important;
    }
    
    .footer-disclaimer {
        font-size: 0.7rem !important;
        line-height: 1.5 !important;
        margin-bottom: 0.5rem !important;
    }
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
/* Force hero content to be visible */
.hero-content * {
    opacity: 1 !important;
}

.hero-title,
.hero-subtitle,
.hero-badge,
.progress-overview {
    opacity: 1 !important;
}
:root {
    /* Brand Colors */
    --color-accent: #cbddb4;
    --color-accent-dark: #b8cca1;
    --color-accent-light: #dce9c8;
    --color-green-primary: #5a8a3a;
    --color-green-dark: #4a7330;
    
    /* Neutral Palette */
    --color-bg-light: #fafafa;
    --color-bg-lighter: #ffffff;
    --color-bg-dark: #1a1a1a;
    --color-text: #2a2a2a;
    --color-text-light: #666666;
    --color-text-lighter: #999999;
    --color-border: rgba(42, 42, 42, 0.1);
    
    /* Glass Effect */
    --glass-bg: rgba(255, 255, 255, 0.15);
    --glass-border: rgba(255, 255, 255, 0.2);
    --glass-shadow: 0 8px 32px rgba(0, 0, 0, 0.08);
    
    /* Typography */
    --font-heading: "Apple Garamond", "EB Garamond", "Times New Roman", serif;
    --font-body: "Inter", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
    
    /* Spacing */
    --spacing-xs: 0.5rem;
    --spacing-sm: 1rem;
    --spacing-md: 1.5rem;
    --spacing-lg: 2rem;
    --spacing-xl: 3rem;
    --spacing-2xl: 4rem;
    
    /* Border Radius */
    --radius-sm: 8px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;
    --radius-2xl: 24px;
    
    /* Transitions */
    --transition-fast: 0.2s ease;
    --transition-base: 0.3s ease;
    --transition-slow: 0.5s ease;
}

html {
    scroll-behavior: smooth;
}

body {
    font-family: var(--font-body);
    color: var(--color-text);
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

/* ==========================================
   GLASSMORPHISM SYSTEM
   ========================================== */

.glass-card {
    background: var(--glass-bg);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-radius: var(--radius-xl);
    border: 1px solid var(--glass-border);
    box-shadow: var(--glass-shadow);
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.glass-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 1px;
    background: linear-gradient(90deg, 
        transparent 0%, 
        rgba(255, 255, 255, 0.5) 50%, 
        transparent 100%);
    opacity: 0.5;
}

.glass-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 12px 40px rgba(0, 0, 0, 0.12);
    border-color: rgba(203, 221, 180, 0.3);
}

/* ==========================================
   LOGIN PAGE
   ========================================== */

.login-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #0f0f0f 0%, #1a1a1a 50%, #2d2d2d 100%);
    position: relative;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}

/* Animated Particles Background */
.particles-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: 0;
}

.particles-bg::before,
.particles-bg::after {
    content: '';
    position: absolute;
    width: 400px;
    height: 400px;
    border-radius: 50%;
    filter: blur(80px);
    opacity: 0.15;
    animation: float 20s ease-in-out infinite;
}

.particles-bg::before {
    background: var(--color-accent);
    top: -200px;
    left: -200px;
    animation-delay: 0s;
}

.particles-bg::after {
    background: var(--color-green-primary);
    bottom: -200px;
    right: -200px;
    animation-delay: 10s;
}

@keyframes float {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(50px, -50px) scale(1.1); }
    66% { transform: translate(-50px, 50px) scale(0.9); }
}

.login-container {
    width: 100%;
    max-width: 1200px;
    padding: 2rem;
    z-index: 1;
}

.login-card {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 0;
    padding: 0;
    background: rgba(20, 20, 20, 0.4);
    backdrop-filter: blur(40px);
    border: 1px solid rgba(255, 255, 255, 0.1);
    min-height: 600px;
}

.login-left {
    padding: 4rem 3rem;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-logo-wrapper {
    position: relative;
    margin-bottom: 3rem;
}

.login-logo {
    width: 200px;
    position: relative;
    z-index: 2;
    display: block;
}

.logo-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 250px;
    height: 100px;
    background: var(--color-accent);
    filter: blur(60px);
    opacity: 0.2;
    z-index: 1;
}

.login-content {
    flex: 1;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.login-title {
    font-family: var(--font-heading);
    font-size: 3rem;
    font-weight: 500;
    color: #ffffff;
    margin-bottom: 0.75rem;
    letter-spacing: -0.02em;
}

.login-subtitle {
    font-size: 1rem;
    color: rgba(255, 255, 255, 0.6);
    margin-bottom: 2.5rem;
    font-weight: 300;
    line-height: 1.5;
}

.login-form {
    display: flex;
    flex-direction: column;
}

.form-group {
    margin-bottom: 1.5rem;
}

.form-group label {
    display: block;
    font-size: 0.875rem;
    font-weight: 500;
    color: rgba(255, 255, 255, 0.8);
    margin-bottom: 0.5rem;
    letter-spacing: 0.01em;
}

.input-wrapper {
    position: relative;
}

.input-wrapper input {
    width: 100%;
    padding: 1rem 1.25rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(255, 255, 255, 0.1);
    border-radius: var(--radius-md);
    color: #ffffff;
    font-size: 1rem;
    font-family: var(--font-body);
    transition: all var(--transition-base);
}

.input-wrapper input:focus {
    outline: none;
    background: rgba(255, 255, 255, 0.08);
    border-color: var(--color-accent);
    box-shadow: 0 0 0 3px rgba(203, 221, 180, 0.1);
}

.input-wrapper input::placeholder {
    color: rgba(255, 255, 255, 0.3);
}

.input-underline {
    position: absolute;
    bottom: 0;
    left: 0;
    height: 2px;
    background: var(--color-accent);
    width: 0;
    transition: width var(--transition-base);
}

.input-wrapper input:focus + .input-underline {
    width: 100%;
}

.error-message {
    color: #ff6b6b;
    font-size: 0.875rem;
    min-height: 1.5rem;
    margin-bottom: 1rem;
    font-weight: 500;
}

.btn-primary {
    padding: 1rem 2rem;
    background: var(--color-accent);
    color: var(--color-text);
    border: none;
    border-radius: var(--radius-md);
    font-size: 1rem;
    font-weight: 600;
    font-family: var(--font-body);
    cursor: pointer;
    transition: all var(--transition-base);
    position: relative;
    overflow: hidden;
}

.btn-primary span {
    position: relative;
    z-index: 2;
}

.btn-shine {
    position: absolute;
    top: -50%;
    left: -50%;
    width: 200%;
    height: 200%;
    background: linear-gradient(45deg, transparent, rgba(255, 255, 255, 0.3), transparent);
    transform: translateX(-100%);
    transition: transform 0.6s;
}

.btn-primary:hover .btn-shine {
    transform: translateX(100%);
}

.btn-primary:hover {
    background: var(--color-accent-dark);
    transform: translateY(-2px);
    box-shadow: 0 8px 24px rgba(203, 221, 180, 0.3);
}

.btn-primary:active {
    transform: translateY(0);
}

.login-footer {
    margin-top: 2rem;
    padding-top: 2rem;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.login-footer p {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.4);
    text-align: center;
}

/* Login Right Side - Abstract Visual */
.login-right {
    background: linear-gradient(135deg, rgba(203, 221, 180, 0.05) 0%, rgba(90, 138, 58, 0.05) 100%);
    position: relative;
    overflow: hidden;
}

.abstract-visual {
    width: 100%;
    height: 100%;
    position: relative;
}

.floating-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(60px);
    opacity: 0.3;
    animation: floatOrb 15s ease-in-out infinite;
}

.orb-1 {
    width: 300px;
    height: 300px;
    background: var(--color-accent);
    top: 10%;
    left: 10%;
    animation-delay: 0s;
}

.orb-2 {
    width: 250px;
    height: 250px;
    background: var(--color-green-primary);
    bottom: 20%;
    right: 10%;
    animation-delay: 5s;
}

.orb-3 {
    width: 200px;
    height: 200px;
    background: rgba(255, 255, 255, 0.2);
    top: 50%;
    left: 50%;
    animation-delay: 10s;
}

@keyframes floatOrb {
    0%, 100% { transform: translate(0, 0); }
    33% { transform: translate(30px, -30px); }
    66% { transform: translate(-30px, 30px); }
}

.gradient-mesh {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: 
        radial-gradient(circle at 20% 30%, rgba(203, 221, 180, 0.1) 0%, transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(90, 138, 58, 0.1) 0%, transparent 50%);
}

/* ==========================================
   DASHBOARD PAGE
   ========================================== */

.dashboard-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 50%, rgba(203, 221, 180, 0.05) 100%);
    position: relative;
}

/* Ambient Background */
.ambient-bg {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    z-index: 0;
    pointer-events: none;
    overflow: hidden;
}

.gradient-orb {
    position: absolute;
    border-radius: 50%;
    filter: blur(100px);
    opacity: 0.15;
    animation: ambientFloat 20s ease-in-out infinite;
}

.gradient-orb.orb-1 {
    width: 500px;
    height: 500px;
    background: var(--color-accent);
    top: -250px;
    left: -250px;
    animation-delay: 0s;
}

.gradient-orb.orb-2 {
    width: 400px;
    height: 400px;
    background: var(--color-green-primary);
    bottom: -200px;
    right: -200px;
    animation-delay: 7s;
}

.gradient-orb.orb-3 {
    width: 350px;
    height: 350px;
    background: rgba(203, 221, 180, 0.5);
    top: 50%;
    left: 50%;
    animation-delay: 14s;
}

@keyframes ambientFloat {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(100px, -100px) scale(1.1); }
    66% { transform: translate(-100px, 100px) scale(0.9); }
}

/* Top Navigation */
.top-nav {
    position: sticky;
    top: 1rem;
    z-index: 100;
    margin: 1rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.7);
    backdrop-filter: blur(20px);
}

.nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1600px;
    margin: 0 auto;
}

.nav-left {
    display: flex;
    align-items: center;
    gap: 1.5rem;
}

.nav-logo {
    height: 32px;
    display: block;
    filter: invert(1);
}

.nav-divider {
    width: 1px;
    height: 24px;
    background: var(--color-border);
}

.nav-program-name {
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-text-light);
}

.nav-right {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.user-avatar {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-green-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    font-size: 0.875rem;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.user-info {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
}

.user-email {
    font-size: 0.875rem;
    color: var(--color-text);
    font-weight: 500;
}

.btn-logout {
    background: none;
    border: none;
    color: var(--color-text-light);
    font-size: 0.8125rem;
    cursor: pointer;
    padding: 0;
    font-family: var(--font-body);
    transition: color var(--transition-fast);
}

.btn-logout:hover {
    color: var(--color-green-primary);
}

/* Dashboard Main */
.dashboard-main {
    max-width: 1600px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* Hero Section */
.hero-section {
    text-align: center;
    padding: 4rem 2rem 3rem;
    margin-bottom: 3rem;
}

.hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background: rgba(203, 221, 180, 0.2);
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 500;
    color: var(--color-green-primary);
    margin-bottom: 1.5rem;
    border: 1px solid rgba(203, 221, 180, 0.3);
}

.badge-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--color-green-primary);
    animation: pulse 2s ease-in-out infinite;
}

@keyframes pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(1.2); }
}

.hero-title {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 1.5rem;
    line-height: 1.1;
    letter-spacing: -0.02em;
}

.title-line {
    display: block;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--color-text-light);
    max-width: 700px;
    margin: 0 auto 3rem;
    font-weight: 300;
    line-height: 1.7;
}

/* Progress Overview */
.progress-overview {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.5);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    margin-bottom: 2rem;
    border: 1px solid rgba(203, 221, 180, 0.2);
}

.progress-stat {
    text-align: center;
}

.stat-value {
    font-size: 2rem;
    font-weight: 700;
    color: var(--color-green-primary);
    font-family: var(--font-heading);
}

.stat-label {
    font-size: 0.875rem;
    color: var(--color-text-light);
    font-weight: 500;
    margin-top: 0.25rem;
}

.progress-divider {
    width: 1px;
    height: 40px;
    background: var(--color-border);
}

/* Quick Action */
.quick-action {
    margin-top: 2rem;
}

.btn-start-journey {
    display: inline-flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem 2rem;
    background: var(--color-green-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1.0625rem;
    transition: all var(--transition-base);
    box-shadow: 0 8px 24px rgba(90, 138, 58, 0.2);
}

.btn-start-journey:hover {
    background: var(--color-green-dark);
    transform: translateY(-2px);
    box-shadow: 0 12px 32px rgba(90, 138, 58, 0.3);
}

.btn-start-journey svg {
    transition: transform var(--transition-base);
}

.btn-start-journey:hover svg {
    transform: translateX(4px);
}

/* Curriculum Section */
.curriculum-section {
    margin-bottom: 4rem;
}

.section-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 2rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-text);
}

.view-toggle {
    display: flex;
    gap: 0.5rem;
    padding: 0.25rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-sm);
}

.toggle-btn {
    padding: 0.5rem;
    background: transparent;
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    color: var(--color-text-light);
    transition: all var(--transition-fast);
}

.toggle-btn:hover {
    background: rgba(203, 221, 180, 0.2);
    color: var(--color-green-primary);
}

.toggle-btn.active {
    background: white;
    color: var(--color-green-primary);
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.08);
}

/* Weeks Grid */
.weeks-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
    gap: 2rem;
}

.week-card {
    padding: 2rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
    background: rgba(255, 255, 255, 0.4);
    transition: all var(--transition-base);
    cursor: pointer;
}

.week-card.featured {
    background: linear-gradient(135deg, rgba(203, 221, 180, 0.3) 0%, rgba(255, 255, 255, 0.4) 100%);
    border: 2px solid var(--color-accent);
}

.week-card.featured .card-glow {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 100%;
    height: 100%;
    background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
    opacity: 0.2;
    z-index: -1;
    transition: opacity var(--transition-base);
}

.week-card.featured:hover .card-glow {
    opacity: 0.3;
}

.week-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 0.5rem;
}

.week-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.75rem;
    border-radius: 50px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.week-badge.current {
    background: var(--color-green-primary);
    color: white;
    position: relative;
}

.badge-pulse {
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: white;
    animation: pulse 2s ease-in-out infinite;
}

.week-badge.locked {
    background: rgba(0, 0, 0, 0.05);
    color: var(--color-text-light);
}

.week-number {
    font-size: 2.5rem;
    font-family: var(--font-heading);
    font-weight: 500;
    color: rgba(90, 138, 58, 0.15);
    line-height: 1;
}

.week-content {
    flex: 1;
}

.week-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.week-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
    margin-bottom: 1rem;
}

.week-meta {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-top: auto;
}

.meta-item {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    font-size: 0.8125rem;
    color: var(--color-text-light);
}

.meta-item svg {
    color: var(--color-green-primary);
}

/* Week Progress */
.week-progress {
    margin-top: 1rem;
}

.progress-bar {
    height: 4px;
    background: rgba(0, 0, 0, 0.05);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 0.5rem;
}

.progress-bar.locked {
    opacity: 0.3;
}

.progress-fill {
    height: 100%;
    background: linear-gradient(90deg, var(--color-green-primary) 0%, var(--color-accent) 100%);
    border-radius: 10px;
    transition: width 0.5s ease;
}

.progress-text {
    font-size: 0.75rem;
    color: var(--color-text-lighter);
    font-weight: 500;
}

/* Week Link */
.week-link {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.875rem 1.25rem;
    background: rgba(203, 221, 180, 0.3);
    border-radius: var(--radius-md);
    text-decoration: none;
    color: var(--color-text);
    font-weight: 600;
    font-size: 0.9375rem;
    transition: all var(--transition-base);
    margin-top: 1rem;
}

.week-link:hover {
    background: var(--color-accent);
    transform: translateX(4px);
}

.week-link.disabled {
    opacity: 0.5;
    pointer-events: none;
}

.week-link svg {
    transition: transform var(--transition-base);
}

.week-link:hover svg {
    transform: translateX(4px);
}

/* ==========================================
   LESSON PAGE
   ========================================== */

.lesson-page {
    min-height: 100vh;
    background: linear-gradient(135deg, #fafafa 0%, #f5f5f5 50%, rgba(203, 221, 180, 0.05) 100%);
    position: relative;
}

/* Lesson Navigation Bar */
.lesson-nav-bar {
    position: sticky;
    top: 1rem;
    z-index: 100;
    margin: 1rem;
    padding: 1rem 2rem;
    background: rgba(255, 255, 255, 0.8);
}

.lesson-nav-bar .nav-container {
    display: flex;
    align-items: center;
    justify-content: space-between;
    max-width: 1400px;
    margin: 0 auto;
}

.nav-back {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    text-decoration: none;
    color: var(--color-text);
    font-weight: 500;
    font-size: 0.9375rem;
    transition: all var(--transition-fast);
}

.nav-back:hover {
    color: var(--color-green-primary);
    transform: translateX(-4px);
}

/* Progress Indicator */
.lesson-progress-indicator {
    display: flex;
    align-items: center;
    gap: 1rem;
}

.progress-dots {
    display: flex;
    gap: 0.5rem;
}

.dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: rgba(0, 0, 0, 0.1);
    transition: all var(--transition-base);
}

.dot.active {
    background: var(--color-green-primary);
    width: 24px;
    border-radius: 10px;
}

.progress-label {
    font-size: 0.8125rem;
    color: var(--color-text-light);
}

.lesson-meta {
    display: flex;
    gap: 1rem;
}

.meta-badge {
    display: flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.875rem;
    background: rgba(203, 221, 180, 0.2);
    border-radius: 50px;
    font-size: 0.8125rem;
    color: var(--color-green-primary);
    font-weight: 500;
}

/* Floating Table of Contents */
.floating-toc {
    position: fixed;
    right: 2rem;
    top: 50%;
    transform: translateY(-50%);
    z-index: 90;
    background: rgba(255, 255, 255, 0.9);
    padding: 1rem;
    max-width: 250px;
    transition: all var(--transition-base);
}

.toc-toggle {
    width: 40px;
    height: 40px;
    border-radius: 50%;
    background: var(--color-green-primary);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-base);
    margin: 0 auto;
}

.toc-toggle:hover {
    background: var(--color-green-dark);
    transform: scale(1.1);
}

.toc-content {
    display: none;
    margin-top: 1rem;
}

.floating-toc.open .toc-content {
    display: block;
}

.toc-content h4 {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.toc-list {
    list-style: none;
    padding: 0;
}

.toc-list li {
    margin-bottom: 0.5rem;
}

.toc-link {
    display: block;
    padding: 0.5rem 0.75rem;
    color: var(--color-text-light);
    text-decoration: none;
    font-size: 0.875rem;
    border-radius: var(--radius-sm);
    transition: all var(--transition-fast);
    border-left: 2px solid transparent;
}

.toc-link:hover {
    color: var(--color-green-primary);
    background: rgba(203, 221, 180, 0.1);
}

.toc-link.active {
    color: var(--color-green-primary);
    background: rgba(203, 221, 180, 0.2);
    border-left-color: var(--color-green-primary);
    font-weight: 500;
}

/* Lesson Main */
.lesson-main {
    max-width: 1100px;
    margin: 0 auto;
    padding: 2rem;
    position: relative;
    z-index: 1;
}

/* Lesson Hero */
.lesson-hero {
    text-align: center;
    padding: 4rem 2rem;
    margin-bottom: 3rem;
}

.breadcrumb-nav {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    margin-bottom: 2rem;
}

.breadcrumb-item {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.breadcrumb-item.current {
    color: var(--color-green-primary);
    font-weight: 500;
}

.breadcrumb-nav svg {
    color: var(--color-text-lighter);
}

.lesson-header-content {
    max-width: 800px;
    margin: 0 auto;
}

.week-badge-large {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.25rem;
    background: linear-gradient(135deg, var(--color-green-primary) 0%, var(--color-accent) 100%);
    color: white;
    border-radius: 50px;
    font-size: 0.875rem;
    font-weight: 600;
    margin-bottom: 2rem;
    box-shadow: 0 4px 16px rgba(90, 138, 58, 0.2);
}

.lesson-title-large {
    font-family: var(--font-heading);
    font-size: 4rem;
    font-weight: 500;
    line-height: 1.1;
    margin-bottom: 1.5rem;
    letter-spacing: -0.02em;
}

.gradient-text {
    background: linear-gradient(135deg, var(--color-green-primary) 0%, var(--color-accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.lesson-subtitle-large {
    font-size: 1.25rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 2.5rem;
}

.lesson-stats {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 1.5rem;
    flex-wrap: wrap;
}

.stat-item {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

.stat-item svg {
    color: var(--color-green-primary);
}

.stat-divider {
    width: 1px;
    height: 20px;
    background: var(--color-border);
}

/* Content Sections */
.content-section {
    margin-bottom: 3rem;
    padding: 3rem;
    background: rgba(255, 255, 255, 0.6);
}

.section-label {
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--color-green-primary);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 1rem;
}

.section-title {
    font-family: var(--font-heading);
    font-size: 2rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 2rem;
    line-height: 1.3;
}

.section-header-centered {
    text-align: center;
    margin-bottom: 3rem;
}

.section-description {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-top: 0.5rem;
    line-height: 1.6;
}

/* Quote Section */
.quote-section {
    position: relative;
    padding: 3rem;
}

.quote-icon {
    position: absolute;
    top: 2rem;
    left: 2rem;
    color: var(--color-accent);
    opacity: 0.3;
}

.quote-text {
    font-size: 1.125rem;
    line-height: 1.8;
    color: var(--color-text);
    font-style: italic;
    margin-bottom: 2rem;
    padding-left: 3rem;
}

.quote-attribution {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding-left: 3rem;
}

.author-avatar {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-green-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 600;
    color: white;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

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

.author-title {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

/* Understanding Section */
.content-block {
    margin-bottom: 2rem;
}

.lead-text {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.7;
}

.phases-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.phase-card {
    padding: 2rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(203, 221, 180, 0.3);
    position: relative;
    transition: all var(--transition-base);
}

.phase-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.08);
    border-color: var(--color-accent);
}

.phase-number {
    position: absolute;
    top: -1rem;
    left: 1.5rem;
    width: 2.5rem;
    height: 2.5rem;
    border-radius: 50%;
    background: var(--color-green-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.125rem;
    box-shadow: 0 4px 12px rgba(90, 138, 58, 0.3);
}

.phase-title {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.phase-timing {
    font-size: 0.875rem;
    color: var(--color-green-primary);
    font-weight: 500;
    margin-bottom: 0.75rem;
}

.phase-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.phase-decoration {
    position: absolute;
    bottom: 0;
    right: 0;
    width: 80px;
    height: 80px;
    background: radial-gradient(circle, var(--color-accent) 0%, transparent 70%);
    opacity: 0.1;
    border-radius: var(--radius-lg);
}

/* Insight Box */
.insight-box {
    display: flex;
    gap: 1.5rem;
    padding: 2rem;
    background: linear-gradient(135deg, rgba(203, 221, 180, 0.2) 0%, rgba(255, 255, 255, 0.5) 100%);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-green-primary);
    margin: 2rem 0;
}

.insight-icon {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-green-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.insight-content h4 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.insight-content p {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.subsection-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text);
    margin: 2rem 0 1.5rem;
}

.action-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-top: 1.5rem;
}

.action-item {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    padding: 1rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-md);
    border: 1px solid rgba(203, 221, 180, 0.2);
    transition: all var(--transition-base);
}

.action-item:hover {
    border-color: var(--color-accent);
    transform: translateX(4px);
}

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

.action-text {
    font-size: 0.9375rem;
    color: var(--color-text);
    font-weight: 500;
}

/* Trackers Section */
.trackers-section {
    background: transparent;
    padding: 3rem 0;
}

.trackers-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 2rem;
    margin-top: 2rem;
}

.tracker-card {
    padding: 2.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.5rem;
    background: rgba(255, 255, 255, 0.7);
    transition: all var(--transition-base);
}

.tracker-card:hover {
    transform: translateY(-8px);
    box-shadow: 0 16px 48px rgba(0, 0, 0, 0.12);
}

.tracker-visual {
    display: flex;
    align-items: center;
    justify-content: center;
}

.tracker-icon {
    width: 80px;
    height: 80px;
    border-radius: var(--radius-lg);
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-green-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    box-shadow: 0 8px 24px rgba(90, 138, 58, 0.2);
}

.tracker-title {
    font-family: var(--font-heading);
    font-size: 1.5rem;
    font-weight: 500;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.tracker-description {
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.tracker-meta {
    display: flex;
    gap: 0.75rem;
    flex-wrap: wrap;
}

.meta-tag {
    padding: 0.25rem 0.75rem;
    background: rgba(203, 221, 180, 0.3);
    border-radius: 50px;
    font-size: 0.8125rem;
    color: var(--color-green-primary);
    font-weight: 500;
}

.tracker-btn {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 1rem;
    background: var(--color-green-primary);
    color: white;
    text-decoration: none;
    border-radius: var(--radius-md);
    font-weight: 600;
    transition: all var(--transition-base);
    margin-top: auto;
}

.tracker-btn:hover {
    background: var(--color-green-dark);
    transform: translateY(-2px);
}

/* Actions Timeline */
.actions-timeline {
    margin: 3rem 0;
}

.action-step {
    display: flex;
    gap: 2rem;
    position: relative;
    margin-bottom: 3rem;
}

.step-connector {
    position: absolute;
    left: 2rem;
    top: 3rem;
    bottom: -3rem;
    width: 2px;
    background: linear-gradient(180deg, var(--color-accent) 0%, var(--color-green-primary) 100%);
}

.step-connector.last {
    display: none;
}

.step-number {
    width: 4rem;
    height: 4rem;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-green-primary) 0%, var(--color-accent) 100%);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    flex-shrink: 0;
    box-shadow: 0 4px 16px rgba(90, 138, 58, 0.3);
    z-index: 1;
}

.step-content {
    flex: 1;
    padding-top: 0.5rem;
}

.step-title {
    font-size: 1.375rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.step-description {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.step-tip {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.75rem 1rem;
    background: rgba(203, 221, 180, 0.2);
    border-radius: var(--radius-md);
    font-size: 0.875rem;
    color: var(--color-green-primary);
    font-weight: 500;
}

.step-example {
    padding: 1rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-md);
    font-size: 0.9375rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

/* Rescue Plan Template */
.rescue-plan-template {
    padding: 2rem;
    background: linear-gradient(135deg, rgba(203, 221, 180, 0.15) 0%, rgba(255, 255, 255, 0.5) 100%);
    border-radius: var(--radius-lg);
    border: 2px dashed var(--color-accent);
    margin-top: 2rem;
}

.template-label {
    font-size: 0.875rem;
    font-weight: 600;
    color: var(--color-green-primary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 1rem;
}

.template-content p {
    font-size: 1rem;
    color: var(--color-text);
    line-height: 1.8;
    margin-bottom: 0.5rem;
}

/* Pepie Section */
.pepie-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(203, 221, 180, 0.2) 100%);
}

.pepie-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.pepie-avatar {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-accent) 0%, var(--color-green-primary) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    font-weight: 700;
    color: white;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.1);
}

.pepie-name {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.25rem;
}

.pepie-title {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.pepie-content p {
    font-size: 1.0625rem;
    color: var(--color-text);
    line-height: 1.8;
    font-style: italic;
    margin-bottom: 1.5rem;
}

.pepie-signature {
    font-size: 0.9375rem;
    color: var(--color-text-light);
}

/* Supplements Section */
.supplements-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(220px, 1fr));
    gap: 1.5rem;
    margin: 2rem 0;
}

.supplement-card {
    padding: 2rem 1.5rem;
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 1px solid rgba(203, 221, 180, 0.2);
    transition: all var(--transition-base);
}

.supplement-card:hover {
    border-color: var(--color-accent);
    transform: translateY(-4px);
}

.supplement-icon {
    width: 56px;
    height: 56px;
    margin: 0 auto 1rem;
    border-radius: 50%;
    background: linear-gradient(135deg, rgba(203, 221, 180, 0.3) 0%, rgba(90, 138, 58, 0.2) 100%);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-green-primary);
}

.supplement-name {
    font-size: 1.125rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.5rem;
}

.supplement-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
    line-height: 1.6;
}

.product-highlight {
    padding: 2rem;
    background: rgba(203, 221, 180, 0.15);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-accent);
    margin-top: 2rem;
}

.product-info h4 {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
    margin-bottom: 0.75rem;
}

.product-info p {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
}

/* Q&A Accordion */
.qa-accordion {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.qa-item {
    background: rgba(255, 255, 255, 0.5);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid rgba(203, 221, 180, 0.2);
    transition: all var(--transition-base);
}

.qa-item:hover {
    border-color: var(--color-accent);
}

.qa-question {
    width: 100%;
    padding: 1.5rem 2rem;
    background: transparent;
    border: none;
    display: flex;
    align-items: center;
    justify-content: space-between;
    cursor: pointer;
    font-family: var(--font-body);
    font-size: 1.0625rem;
    font-weight: 600;
    color: var(--color-text);
    text-align: left;
    transition: all var(--transition-fast);
}

.qa-question:hover {
    color: var(--color-green-primary);
}

.qa-icon {
    flex-shrink: 0;
    color: var(--color-green-primary);
    transition: transform var(--transition-base);
}

.qa-item.active .qa-icon {
    transform: rotate(45deg);
}

.qa-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease, padding 0.4s ease;
}

.qa-item.active .qa-answer {
    max-height: 1000px;
    padding: 0 2rem 2rem;
}

.qa-answer p {
    font-size: 1rem;
    color: var(--color-text-light);
    line-height: 1.7;
    margin-bottom: 1rem;
}

.qa-answer p:last-child {
    margin-bottom: 0;
}

/* Summary Section */
.summary-section {
    background: linear-gradient(135deg, rgba(90, 138, 58, 0.1) 0%, rgba(203, 221, 180, 0.15) 100%);
    border: 2px solid var(--color-accent);
}

.summary-header {
    display: flex;
    align-items: center;
    gap: 1rem;
    margin-bottom: 2rem;
}

.summary-icon {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    background: var(--color-green-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 12px rgba(90, 138, 58, 0.3);
}

.summary-title {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
}

.summary-list {
    list-style: none;
    padding: 0;
}

.summary-list li {
    padding: 1rem 0 1rem 3rem;
    position: relative;
    font-size: 1.0625rem;
    color: var(--color-text);
    line-height: 1.7;
    border-bottom: 1px solid rgba(203, 221, 180, 0.3);
}

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

.summary-list li::before {
    content: '✓';
    position: absolute;
    left: 0;
    width: 2rem;
    height: 2rem;
    border-radius: 50%;
    background: var(--color-green-primary);
    color: white;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: bold;
    font-size: 1.125rem;
}

/* Audio Section */
.audio-section {
    background: linear-gradient(135deg, rgba(255, 255, 255, 0.8) 0%, rgba(203, 221, 180, 0.15) 100%);
}

.audio-player {
    display: flex;
    align-items: center;
    gap: 2rem;
    padding: 2rem;
    background: rgba(255, 255, 255, 0.6);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(203, 221, 180, 0.3);
}

.audio-play-btn {
    width: 64px;
    height: 64px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--color-green-primary) 0%, var(--color-accent) 100%);
    color: white;
    border: none;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    transition: all var(--transition-base);
    box-shadow: 0 4px 16px rgba(90, 138, 58, 0.3);
}

.audio-play-btn:hover {
    transform: scale(1.1);
    box-shadow: 0 6px 20px rgba(90, 138, 58, 0.4);
}

.audio-progress {
    flex: 1;
}

.audio-timeline {
    width: 100%;
    height: 6px;
    background: rgba(0, 0, 0, 0.1);
    border-radius: 10px;
    cursor: pointer;
    margin-bottom: 0.5rem;
    position: relative;
}

.audio-progress-bar {
    height: 100%;
    background: linear-gradient(90deg, var(--color-green-primary) 0%, var(--color-accent) 100%);
    border-radius: 10px;
    width: 0%;
    transition: width 0.1s linear;
}

.audio-time {
    display: flex;
    justify-content: space-between;
    font-size: 0.875rem;
    color: var(--color-text-light);
}

#audioElement {
    display: none;
}

/* Disclaimer */
.disclaimer-section {
    padding: 2rem;
    background: rgba(0, 0, 0, 0.03);
    border-radius: var(--radius-lg);
    margin-bottom: 3rem;
}

.disclaimer-section h4 {
    font-size: 0.875rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.disclaimer-section p {
    font-size: 0.9375rem;
    line-height: 1.7;
    color: var(--color-text-light);
    margin-bottom: 1rem;
}

.disclaimer-note {
    font-size: 0.875rem;
    font-style: italic;
}

/* Lesson Footer Navigation */
.lesson-footer-nav {
    display: flex;
    justify-content: space-between;
    gap: 2rem;
    padding: 3rem 0;
    margin-top: 3rem;
    border-top: 2px solid rgba(203, 221, 180, 0.3);
}

.footer-nav-link {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.5rem 2rem;
    background: rgba(255, 255, 255, 0.6);
    backdrop-filter: blur(10px);
    border-radius: var(--radius-lg);
    border: 1px solid rgba(203, 221, 180, 0.3);
    text-decoration: none;
    color: var(--color-text);
    transition: all var(--transition-base);
    flex: 1;
    max-width: 400px;
}

.footer-nav-link:hover {
    background: rgba(203, 221, 180, 0.3);
    border-color: var(--color-accent);
    transform: translateY(-4px);
}

.footer-nav-link.next {
    justify-content: flex-end;
    margin-left: auto;
}

.nav-link-content {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.nav-link-label {
    font-size: 0.8125rem;
    color: var(--color-text-lighter);
    font-weight: 500;
}

.nav-link-title {
    font-size: 1.0625rem;
    color: var(--color-text);
    font-weight: 600;
}

.footer-nav-link svg {
    color: var(--color-green-primary);
    flex-shrink: 0;
}

/* ==========================================
   RESPONSIVE DESIGN
   ========================================== */

@media (max-width: 1024px) {
    .floating-toc {
        right: 1rem;
    }
    
    .lesson-main {
        padding: 2rem 1rem;
    }
}

@media (max-width: 768px) {
    .login-card {
        grid-template-columns: 1fr;
    }
    
    .login-right {
        display: none;
    }
    
    .login-left {
        padding: 3rem 2rem;
    }
    
    .login-title {
        font-size: 2.5rem;
    }
    
    .hero-title {
        font-size: 3rem;
    }
    
    .lesson-title-large {
        font-size: 2.5rem;
    }
    
    .weeks-grid {
        grid-template-columns: 1fr;
    }
    
    .progress-overview {
        flex-direction: column;
        gap: 1rem;
    }
    
    .progress-divider {
        width: 100%;
        height: 1px;
    }
    
    .floating-toc {
        display: none;
    }
    
    .lesson-nav-bar .nav-container {
        flex-wrap: wrap;
        gap: 1rem;
    }
    
    .lesson-progress-indicator {
        order: 3;
        width: 100%;
        justify-content: center;
    }
    
    .phases-grid {
        grid-template-columns: 1fr;
    }
    
    .trackers-grid {
        grid-template-columns: 1fr;
    }
    
    .action-step {
        gap: 1rem;
    }
    
    .step-number {
        width: 3rem;
        height: 3rem;
        font-size: 1.25rem;
    }
    
    .step-connector {
        left: 1.5rem;
    }
    
    .supplements-grid {
        grid-template-columns: 1fr;
    }
    
    .lesson-footer-nav {
        flex-direction: column;
    }
    
    .footer-nav-link {
        max-width: 100%;
    }
    
    .footer-nav-link.next {
        margin-left: 0;
    }
}

@media (max-width: 480px) {
    .hero-title {
        font-size: 2.5rem;
    }
    
    .lesson-title-large {
        font-size: 2rem;
    }
    
    .section-title {
        font-size: 1.5rem;
    }
    
    .content-section {
        padding: 2rem 1.5rem;
    }
    
    .audio-player {
        flex-direction: column;
    }
    
    .lesson-stats {
        flex-direction: column;
        gap: 1rem;
    }
    
    .stat-divider {
        display: none;
    }
}

/* Photo Styling */
.author-photo-wrapper, 
.pepie-photo-wrapper {
    flex-shrink: 0;
}

.author-photo, 
.pepie-photo {
    width: 80px;
    height: 80px;
    border-radius: 50%;
    object-fit: cover;
    box-shadow: 0 6px 20px rgba(0, 0, 0, 0.15);
    border: 3px solid rgba(255, 255, 255, 0.9);
}

/* Pepie Section Layout */
.pepie-wrapper {
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.pepie-content-wrapper {
    flex: 1;
}

.pepie-message {
    margin-top: 1rem;
}

/* Product Image Layout */
.product-highlight {
    display: flex;
    align-items: center;
    gap: 2.5rem;
    padding: 2.5rem;
    background: linear-gradient(135deg, rgba(203, 221, 180, 0.15) 0%, rgba(255, 255, 255, 0.8) 100%);
    border-radius: var(--radius-lg);
    border-left: 4px solid var(--color-accent);
    margin-top: 2rem;
}

.product-image-wrapper {
    flex-shrink: 0;
}

.product-image {
    width: 200px;
    height: auto;
    border-radius: var(--radius-md);
    object-fit: contain;
    filter: drop-shadow(0 4px 12px rgba(0, 0, 0, 0.1));
}

/* Q&A List Styling */
.qa-answer ul {
    margin: 1rem 0 1rem 1.5rem;
    list-style: disc;
    color: var(--color-text-light);
}

.qa-answer ul li {
    margin-bottom: 0.5rem;
    line-height: 1.6;
}

/* Mobile Responsive */
@media (max-width: 768px) {
    .pepie-wrapper {
        flex-direction: column;
        text-align: center;
    }
    
    .product-highlight {
        flex-direction: column;
        text-align: center;
    }
    
    .author-photo, 
    .pepie-photo {
        width: 100px;
        height: 100px;
    }
    
    .product-image {
        width: 250px;
    }
}