* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
}

/* Padding Scale - Based on 16px base unit */
:root {
    --padding-xs: 8px;    /* 0.5x - Small elements, tight spacing */
    --padding-sm: 16px;   /* 1x - Standard spacing, buttons, nav items */
    --padding-md: 24px;   /* 1.5x - Card content, section padding (mobile) */
    --padding-lg: 32px;   /* 2x - Section padding, card padding */
    --padding-xl: 48px;   /* 3x - Main content horizontal padding (desktop) */
    --padding-xxl: 64px;  /* 4x - Main content vertical padding (desktop), header vertical (desktop) */
}

.skip-link {
    position: absolute;
    top: -40px;
    left: 0;
    background: #151010;
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    z-index: 100;
    font-weight: 600;
}

.skip-link:focus {
    top: 0;
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.7;
    color: #000000;
    background: #FFFFFF;
    min-height: 100vh;
    padding: 0;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
}

.container {
    max-width: 100%;
    width: 100%;
    background: #FFFFFF;
    overflow: hidden;
    border: none;
}

/* Site Name */
.site-name-wrapper {
    position: relative;
    border-bottom: 2px solid #E35274;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-name {
    padding: 20px 24px;
    font-size: 1.5rem;
    font-weight: 700;
    color: #000000;
    text-align: left;
    text-decoration: none;
    display: block;
    flex: 1;
}

.site-name:hover,
.site-name:focus {
    text-decoration: none;
    color: #000000;
}

.site-name:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

/* Navigation Styles */
nav {
    background: #FFFFFF;
    padding: 0;
    position: relative;
    border-bottom: 1px solid #000000;
    border-top: 2px solid #E35274;
}

.nav-container {
    max-width: 100%;
    margin: 0 auto;
    padding: 0;
    display: flex;
    justify-content: flex-start;
    align-items: center;
    position: relative;
    min-height: 56px;
    background: #FFFFFF;
}

.nav-menu {
    display: flex;
    list-style: none;
    gap: 0;
    margin: 0;
    padding: 0;
    width: 100%;
}

.nav-menu li {
    margin: 0;
    border-right: 1px solid #000000;
}

.nav-menu li:last-child {
    border-right: none;
}

.nav-menu a {
    display: block;
    padding: 16px 24px;
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: background 0.2s ease;
    position: relative;
    background: #FFFFFF;
}

.nav-menu a:hover {
    background: #F5F5F5;
    text-decoration: none;
}

.nav-menu a.active {
    background: #F5F5F5;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: #E35274;
    text-decoration-thickness: 2px;
}

.nav-menu a:focus {
    outline: 3px solid #E35274;
    outline-offset: -3px;
}

/* Dropdown Navigation Styles */
.has-submenu {
    position: relative;
}

.submenu-toggle {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 16px 24px;
    color: #000000;
    font-weight: 500;
    font-size: 0.95rem;
    background: #FFFFFF;
    border: none;
    cursor: pointer;
    font-family: inherit;
    transition: background 0.2s ease;
    line-height: 1.7;
}

.submenu-toggle:hover {
    background: #F5F5F5;
}

.submenu-toggle.active {
    background: #F5F5F5;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: #E35274;
    text-decoration-thickness: 2px;
}

.submenu-toggle:focus {
    outline: 3px solid #E35274;
    outline-offset: -3px;
}

.dropdown-arrow {
    width: 10px;
    height: 6px;
    transition: transform 0.2s ease;
    flex-shrink: 0;
}

.submenu-toggle[aria-expanded="true"] .dropdown-arrow {
    transform: rotate(180deg);
}

.submenu {
    position: absolute;
    top: 100%;
    left: 0;
    min-width: 180px;
    background: #FFFFFF;
    border: 1px solid #000000;
    border-top: 2px solid #E35274;
    list-style: none;
    margin: 0;
    padding: 0;
    opacity: 0;
    visibility: hidden;
    transform: translateY(-10px);
    transition: opacity 0.2s ease, visibility 0.2s ease, transform 0.2s ease;
    z-index: 1000;
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.has-submenu:hover .submenu,
.has-submenu:focus-within .submenu,
.submenu.active {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.submenu li {
    border-right: none;
    border-bottom: 1px solid #E5E5E5;
    margin: 0;
}

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

.submenu a {
    display: block;
    padding: 12px 20px;
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    font-size: 0.9rem;
    background: #FFFFFF;
    transition: background 0.2s ease;
}

.submenu a:hover {
    background: #F5F5F5;
}

.submenu a.active {
    background: #F5F5F5;
    font-weight: 600;
    text-decoration: underline;
    text-decoration-color: #E35274;
    text-decoration-thickness: 2px;
}

.submenu a:focus {
    outline: 3px solid #E35274;
    outline-offset: -3px;
}

.mobile-menu-toggle {
    display: none;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: none;
    padding: 8px;
    cursor: pointer;
    z-index: 100;
    position: relative;
    -webkit-tap-highlight-color: transparent;
    touch-action: manipulation;
    width: 32px;
    height: 32px;
    margin: 0;
    margin-right: 20px;
}

.mobile-menu-toggle:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

.hamburger-line {
    display: block;
    width: 24px;
    height: 2.5px;
    background: #000000;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    transform-origin: center;
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(1) {
    transform: translateY(7px) rotate(45deg);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(2) {
    opacity: 0;
    transform: scaleX(0);
}

.mobile-menu-toggle[aria-expanded="true"] .hamburger-line:nth-child(3) {
    transform: translateY(-7px) rotate(-45deg);
}

/* Content Link Styles - Unified style for all content links */
/* This ensures consistency across article text, author bio, book info, and other content areas */
.content-link,
.article-text a,
.author-bio-text a,
.author-bio-text blockquote a,
.book-info-section a,
.book-details a,
.author-attribution a {
    color: #000000;
    text-decoration: underline;
    text-decoration-color: #E35274;
    text-decoration-thickness: 1.5px;
    text-underline-offset: 3px;
    transition: opacity 0.3s ease, text-decoration-color 0.3s ease;
}

.content-link:hover,
.article-text a:hover,
.author-bio-text a:hover,
.author-bio-text blockquote a:hover,
.book-info-section a:hover,
.book-details a:hover,
.author-attribution a:hover {
    opacity: 0.7;
    text-decoration-thickness: 2px;
    text-decoration-color: #E35274;
}

.content-link:focus,
.article-text a:focus,
.author-bio-text a:focus,
.author-bio-text blockquote a:focus,
.book-info-section a:focus,
.book-details a:focus,
.author-attribution a:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

/* Author Attribution */
.author-attribution {
    margin-top: 16px;
    font-size: clamp(0.95rem, 2vw, 1.1rem);
    color: #000000;
}

header {
    background: #FFFFFF;
    color: #000000;
    padding: 32px 48px; /* Desktop: 32px vertical, 48px horizontal */
    text-align: center;
    position: relative;
    border-bottom: 1px solid #000000;
    display: flex;
    flex-direction: column;
    gap: 12px;
    align-items: center;
}

@media (max-width: 768px) {
    header {
        padding: 24px 20px; /* Mobile: 24px vertical, 20px horizontal */
    }
}

.header-home-link {
    position: absolute;
    top: 20px;
    left: 20px;
    color: #000000;
    text-decoration: none;
    font-size: 0.95rem;
    transition: all 0.2s ease;
    padding: 10px 18px;
    background: #FFFFFF;
    border: 1px solid #000000;
    font-weight: 500;
}

.header-home-link:hover {
    background: #F5F5F5;
    text-decoration: none;
    border-color: #E35274;
}

.header-home-link:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

header h1 {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    margin: 0 !important;
    padding: 0 !important;
    letter-spacing: -0.03em;
    line-height: 1.1;
    color: #000000;
}

header .subtitle,
header p.subtitle {
    font-size: clamp(1.1rem, 2.5vw, 1.4rem);
    font-weight: 400;
    letter-spacing: -0.01em;
    line-height: 1.4;
    color: #000000;
    margin: 0 !important;
    padding: 0 !important;
}

@media (max-width: 768px) {
    header h1 {
        font-size: 1.25rem;
        margin: 0 !important;
        padding: 0 !important;
        line-height: 1.1;
    }
    
    header .subtitle,
    header p.subtitle {
        font-size: 0.875rem;
        margin: 0 !important;
        padding: 0 !important;
        line-height: 1.2;
    }
    
    .quiz-header-image {
        margin: 0;
        padding: 0;
    }
}

main {
    padding: 64px 48px; /* Desktop: 64px vertical, 48px horizontal */
}

.home-layout {
    display: flex;
    flex-direction: column;
    gap: 48px;
}

.book-section {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 48px;
    align-items: start;
    padding-bottom: 48px;
    border-bottom: 1px solid #000000;
}

.book-info {
    display: grid;
    grid-template-columns: 1fr 2fr;
    gap: 40px;
    align-items: start;
}

.book-cover {
    display: flex;
    justify-content: flex-start;
    align-items: flex-start;
}

.cover-image {
    width: 100%;
    max-width: 220px;
    height: auto;
    border: 1px solid #000000;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.cover-image:hover {
    transform: translateY(-4px);
}

.book-details {
    display: flex;
    flex-direction: column;
    min-height: 100%;
}

.book-details h2 {
    font-size: clamp(1.5rem, 3vw, 1.75rem);
    margin-bottom: 20px;
    color: #000000;
    margin-top: 0;
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.book-details p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 32px;
    line-height: 1.8;
    flex-grow: 1;
}

/* Button Styles */
.btn-primary,
.btn-secondary {
    display: inline-block;
    padding: 14px 32px;
    text-decoration: none;
    font-weight: 600;
    font-size: 1rem;
    transition: all 0.2s ease;
    cursor: pointer;
    letter-spacing: -0.01em;
    position: relative;
    border-radius: 0;
    box-sizing: border-box;
    line-height: 1.5;
    min-height: 48px;
    vertical-align: middle;
}

.btn-primary:focus,
.btn-secondary:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

.btn-primary {
    background: #1674B8;
    color: white;
    border: 1px solid #1674B8;
}

.btn-primary:hover {
    background: #145a94;
    border-color: #145a94;
}

.btn-primary:active {
    background: #114a7a;
}

.btn-secondary {
    background: #FFFFFF;
    color: #000000;
    border: 1px solid #000000;
    transition: all 0.2s ease;
}

.btn-secondary:hover {
    background: #F5F5F5;
    border-color: #E35274;
}

.btn-secondary:active {
    background: #E5E5E5;
}

/* Ensure button elements match anchor tag styling */
button.btn-primary {
    font-family: inherit;
    margin: 0;
    border: 1px solid #1674B8;
}

button.btn-secondary {
    font-family: inherit;
    margin: 0;
    border: 1px solid #000000;
}

/* Ensure buttons don't get link underlines when inside content areas */
.book-details .btn-primary,
.book-details .btn-secondary,
.book-info-section .btn-primary,
.book-info-section .btn-secondary {
    text-decoration: none !important;
}

.book-details .btn-primary,
.book-info-section .btn-primary {
    color: white !important;
}

.book-details .btn-secondary,
.book-info-section .btn-secondary {
    color: #000000 !important;
}

.book-details .btn-primary:hover,
.book-details .btn-secondary:hover,
.book-info-section .btn-primary:hover,
.book-info-section .btn-secondary:hover {
    text-decoration: none !important;
}

/* Button Group Styles */
.button-group {
    display: flex;
    gap: 16px;
    flex-wrap: wrap;
    align-items: center;
}

.button-group .btn-primary,
.button-group .btn-secondary {
    width: 180px;
    text-align: center;
}

footer {
    background: #FFFFFF;
    padding: 32px 48px; /* Desktop: 32px vertical, 48px horizontal */
    text-align: center;
    color: #000000;
    border-top: 1px solid #000000;
    font-size: 0.9rem;
}

.footer-content {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.footer-contact-links {
    display: flex;
    flex-wrap: nowrap;
    justify-content: center;
    gap: clamp(8px, 2vw, 16px);
    width: 100%;
    max-width: 100%;
}

.footer-contact-link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: clamp(6px, 1.5vw, 8px) clamp(8px, 2vw, 12px);
    background: #FFFFFF;
    text-decoration: none;
    color: #000000;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid #000000;
    font-size: 0.9rem;
    flex: 1 1 0;
    min-width: 0;
    max-width: 100%;
}

.footer-contact-link:hover {
    background: #F5F5F5;
    text-decoration: none;
    border-color: #E35274;
}

.footer-contact-link:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

.footer-contact-link svg {
    width: clamp(16px, 4vw, 20px);
    height: clamp(16px, 4vw, 20px);
    flex-shrink: 0;
}

.footer-contact-link svg.icon-instagram path {
    fill: #000000;
}

.footer-contact-link svg.icon-email path {
    stroke: #000000;
    fill: none;
}

.footer-contact-link svg.icon-linkedin path {
    fill: #000000;
}

.footer-contact-link .icon-website {
    width: clamp(16px, 4vw, 20px);
    height: clamp(16px, 4vw, 20px);
    object-fit: contain;
    flex-shrink: 0;
}

.footer-contact-link:hover svg.icon-instagram path,
.footer-contact-link:hover svg.icon-linkedin path {
    fill: #E35274;
}

.footer-contact-link:hover svg.icon-email path {
    stroke: #E35274;
}

.footer-legal-links {
    display: flex;
    justify-content: center;
    gap: 16px;
    flex-wrap: wrap;
}

.footer-legal-links a {
    color: #000000;
    text-decoration: underline;
    font-size: 0.9rem;
    transition: color 0.2s ease;
}

.footer-legal-links a:hover {
    color: #E35274;
    text-decoration: underline;
}

.footer-legal-links a:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

/* Quiz Section on Home Page */
.home-layout .quiz-section {
    margin-top: 0;
    padding: 48px; /* Desktop: 48px all sides */
    background: #FFFFFF;
    text-align: left;
    display: flex;
    flex-direction: column;
    border: 1px solid #000000;
    border-top: 2px solid #E35274;
}

.quiz-section {
    margin-top: 60px;
    padding: 48px; /* Desktop: 48px all sides */
    background: #FFFFFF;
    text-align: center;
    border: 1px solid #000000;
}

.home-layout .quiz-section h2 {
    font-size: 1.75rem;
    margin-bottom: 16px;
    margin-top: 0;
    color: #000000;
    line-height: 1.3;
    font-weight: 700;
    letter-spacing: -0.01em;
}

.home-layout .quiz-section p {
    font-size: 1.125rem;
    color: #000000;
    margin-bottom: 32px;
    line-height: 1.75;
    flex-grow: 1;
}

.home-layout .btn-primary,
.home-layout .btn-secondary {
    align-self: flex-start;
    margin-top: auto;
}

.quiz-section h2 {
    font-size: 2rem;
    margin-bottom: 15px;
    color: #000000;
}

.quiz-section p {
    font-size: 1.1rem;
    color: #000000;
    margin-bottom: 30px;
    line-height: 1.8;
}


/* Quiz Progress Bar */
.quiz-progress {
    margin-bottom: 40px;
}

.progress-bar {
    width: 100%;
    height: 8px;
    background: #E5E5E5;
    overflow: hidden;
    margin-bottom: 12px;
    border: 1px solid #000000;
}

.progress-fill {
    height: 100%;
    background: #000000;
    transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    width: 11.11%;
}

.progress-text {
    text-align: center;
    font-size: 0.95rem;
    color: #000000;
    font-weight: 500;
}

/* Quiz Page Styles */
main:has(#quiz-container) {
    padding-top: 32px;
}

.quiz-header-image {
    width: 100%;
    max-width: 330px;
    margin: 0 auto 0 auto;
    border: 1px solid #000000;
    overflow: hidden;
}

.quiz-header-image img {
    width: 100%;
    height: auto;
    display: block;
}

.question {
    display: none;
    margin-bottom: 48px;
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.4s cubic-bezier(0.4, 0, 0.2, 1), transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.question.active {
    display: block;
    opacity: 1;
    transform: translateY(0);
}

.question-content {
    margin-bottom: 32px;
    display: flex;
    gap: 32px;
    align-items: flex-start;
}

.question-left-column {
    flex: 1;
    display: flex;
    flex-direction: column;
}

.question-content > h3,
.question-left-column > h3 {
    margin-bottom: 24px;
}

.question-content-left {
    display: flex;
    flex-direction: column;
}

@media (min-width: 769px) {
    .question-content {
        flex-wrap: nowrap;
    }
    
    .question-content > h3 {
        flex: 0 1 auto;
        margin-bottom: 24px;
        min-width: 0;
    }
    
    .question-content-left {
        flex: 0 1 auto;
        min-width: 0;
    }
    
    .question-image {
        flex: 0 0 auto;
    }
    
    /* Group h3 and options together visually */
    .question-content > h3,
    .question-content-left {
        flex-basis: auto;
    }
}

.question-image {
    width: 100%;
    max-width: 300px;
    margin: 0;
    border: 1px solid #000000;
    display: block;
    flex-shrink: 0;
}

@media (max-width: 768px) {
    .question-content {
        flex-direction: column;
        margin-bottom: 24px;
        gap: 12px;
    }
    
    .question-left-column {
        order: 1;
        display: contents;
    }
    
    .question-left-column > h3 {
        order: 1;
        margin-bottom: 0;
    }
    
    .question-image {
        order: 2;
        margin: 0 auto;
        max-width: 300px;
    }
    
    .question-content-left {
        order: 3;
        width: 100%;
    }
    
    .options {
        flex-direction: row;
        margin-bottom: 16px;
        width: 100%;
    }
}


.question.error {
    animation: shake 0.3s ease-in-out;
}

@keyframes shake {
    0%, 100% { transform: translateX(0); }
    25% { transform: translateX(-10px); }
    75% { transform: translateX(10px); }
}

.question:last-of-type {
    border-bottom: none;
}

.quiz-navigation {
    display: flex;
    gap: 16px;
    justify-content: space-between;
    margin-top: 40px;
    padding-top: 32px;
    border-top: 1px solid #000000;
}

.nav-button:disabled {
    opacity: 0.4;
    cursor: not-allowed;
    pointer-events: none;
}

.nav-icon {
    font-size: 1.5rem;
    line-height: 1;
    padding: 12px 20px;
    min-width: auto;
}

@media (max-width: 768px) {
    .quiz-navigation {
        gap: 8px;
        margin-top: 16px;
        padding-top: 16px;
    }
    
    .nav-icon {
        flex: 1;
        font-size: 1.75rem;
        padding: 14px 16px;
    }
}

.nav-button {
    min-width: 120px;
}

.submit-button {
    min-width: 180px;
}

.sr-only {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    white-space: nowrap;
    border-width: 0;
}

.question h3,
.question-left-column > h3 {
    font-size: clamp(1.1rem, 2.5vw, 1.25rem);
    margin-bottom: 24px;
    margin-top: 0;
    padding-top: 0;
    color: #000000;
    line-height: 1.6;
    font-weight: 600;
    letter-spacing: -0.01em;
    flex-shrink: 0;
    min-height: 68px;
    vertical-align: top;
}

.options {
    display: flex;
    flex-direction: column;
    gap: 0;
    flex-wrap: wrap;
    overflow: hidden;
    border: 1px solid #000000;
    background: #FFFFFF;
    margin-bottom: 0;
    margin-top: 0;
}

@media (max-width: 768px) {
    .options {
        flex-direction: row;
        margin-bottom: 16px;
    }
}

.options input[type="radio"] {
    position: absolute;
    opacity: 0;
    width: 0;
    height: 0;
}

.option-button {
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 16px 24px;
    background: #FFFFFF;
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: 0.95rem;
    font-weight: 500;
    color: #000000;
    flex: 1;
    min-width: 100px;
    min-height: 44px;
    border: none;
    border-bottom: 1px solid #000000;
    user-select: none;
    letter-spacing: -0.01em;
    position: relative;
}

.option-button:last-child {
    border-bottom: none;
}

@media (max-width: 768px) {
    .option-button {
        border-bottom: none;
        border-right: 1px solid #000000;
    }
    
    .option-button:last-child {
        border-right: none;
    }
}

.option-button:hover {
    background: #F5F5F5;
    color: #000000;
}

.options input[type="radio"]:checked + .option-button {
    background: #000000;
    color: white;
    font-weight: 600;
}

.options input[type="radio"]:checked + .option-button::before {
    content: '✓';
    margin-right: 8px;
    font-weight: bold;
}

.options input[type="radio"]:focus + .option-button {
    outline: 3px solid #E35274;
    outline-offset: -3px;
    z-index: 1;
}

.options input[type="radio"]:focus-visible + .option-button {
    outline: 3px solid #E35274;
    outline-offset: -3px;
}

.submit-section {
    margin-top: 40px;
    text-align: center;
}

.submit-button {
    padding: 16px 48px;
    font-size: 1.1rem;
}

/* Results Page Styles */
.results-content {
    text-align: center;
    padding: 0;
}

#results-container {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.6s cubic-bezier(0.4, 0, 0.2, 1), transform 0.6s cubic-bezier(0.4, 0, 0.2, 1);
}

#results-container.fade-in {
    opacity: 1;
    transform: translateY(0);
}

.score-percentage,
.score-category,
.score-description,
.cta-section {
    opacity: 0;
    transform: translateY(10px);
    transition: opacity 0.5s cubic-bezier(0.4, 0, 0.2, 1), transform 0.5s cubic-bezier(0.4, 0, 0.2, 1);
}

.score-percentage.reveal,
.score-category.reveal,
.score-description.reveal,
.cta-section.reveal {
    opacity: 1;
    transform: translateY(0);
}

.results-content h2 {
    font-size: clamp(1.75rem, 4vw, 2.5rem);
    margin-bottom: 40px;
    color: #000000;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.2;
}

.score-display {
    background: #FFFFFF;
    padding: 48px; /* Desktop: 48px all sides */
    margin-bottom: 32px;
    border: 1px solid #000000;
    border-top: 2px solid #E35274;
    position: relative;
}

.score-percentage {
    font-size: clamp(2rem, 5vw, 3.5rem);
    font-weight: 800;
    color: #000000;
    margin-bottom: 28px;
    letter-spacing: -0.03em;
    line-height: 1.1;
}

.score-category {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 700;
    color: #000000;
    margin-bottom: 20px;
    letter-spacing: -0.02em;
    line-height: 1.3;
}

.score-category .category-verb {
    color: #E35274;
    text-transform: uppercase;
}

.score-description {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    max-width: 700px;
    margin: 0 auto 28px;
}

.score-display .cta-section {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid #000000;
}

.cta-text {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 28px;
    line-height: 1.8;
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
    font-weight: 500;
}

.cta-buttons {
    display: flex;
    gap: 16px;
    justify-content: center;
    flex-wrap: wrap;
}

.cta-buttons .btn-primary,
.cta-buttons .btn-secondary {
    width: 180px;
    text-align: center;
}



/* Share Modal Styles */
.share-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    backdrop-filter: blur(0px);
    opacity: 0;
    transition: opacity 0.3s ease, background 0.3s ease, backdrop-filter 0.3s ease;
    pointer-events: none;
}

.share-modal.show {
    opacity: 1;
    background: rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(4px);
    pointer-events: all;
}

.share-modal-content {
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.share-modal.show .share-modal-content {
    transform: scale(1);
}

.share-modal-x {
    position: absolute;
    top: 16px;
    right: 16px;
    background: transparent;
    border: none;
    font-size: 2rem;
    color: #000000;
    cursor: pointer;
    width: 32px;
    height: 32px;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: background 0.2s ease, transform 0.2s ease;
    line-height: 1;
    padding: 0;
}

.share-modal-x:hover {
    background: #F5F5F5;
    transform: rotate(90deg);
}

.share-modal-x:focus {
    outline: 2px solid #E35274;
    outline-offset: 2px;
}

.share-modal-content {
    background: #FFFFFF;
    padding: 32px; /* Desktop: 32px all sides */
    max-width: 500px;
    width: 90%;
    border: 1px solid #000000;
    border-top: 2px solid #E35274;
    position: relative;
}

.share-modal-content h3 {
    font-size: 1.5rem;
    color: #000000;
    margin-bottom: 16px;
    font-weight: 700;
    text-align: center;
}

.share-modal-content p {
    font-size: 1.125rem;
    color: #000000;
    margin-bottom: 16px;
    text-align: center;
    font-weight: 500;
}

.share-modal-content ol {
    font-size: 1rem;
    color: #000000;
    margin-bottom: 24px;
    padding-left: 24px;
    line-height: 1.8;
}

.share-modal-content li {
    margin-bottom: 8px;
}

.share-modal-close {
    display: block;
    width: 100%;
}

/* Share Image Preview Modal */
.share-image-modal-content {
    background: #FFFFFF;
    padding: 0;
    max-width: 90%;
    max-height: 90vh;
    width: auto;
    border: 1px solid #000000;
    border-top: 2px solid #E35274;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
}

.share-image-wrapper {
    position: relative;
    display: inline-block;
    max-width: 100%;
    max-height: 90vh;
}

.share-image-preview {
    max-width: 100%;
    max-height: 90vh;
    width: auto;
    height: auto;
    display: block;
}

.share-icon-overlay {
    position: absolute;
    bottom: 20px;
    right: 20px;
    width: 56px;
    height: 56px;
    background: #E35274;
    border: 2px solid #000000;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: background 0.2s ease, transform 0.2s ease;
    color: #FFFFFF;
    padding: 0;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.2);
}

.share-icon-overlay:hover {
    background: #C93E5F;
    transform: scale(1.1);
}

.share-icon-overlay:active {
    transform: scale(0.95);
}

.share-icon-overlay:focus {
    outline: 2px solid #E35274;
    outline-offset: 2px;
}

.share-icon-overlay svg {
    width: 24px;
    height: 24px;
    display: block;
    margin: 0;
    flex-shrink: 0;
}

/* Video Page Styles */
.video-page-content {
    max-width: 900px;
    margin: 0 auto;
}

.video-description {
    text-align: left;
    margin-bottom: 40px;
    scroll-margin-top: 100px;
}

.video-description h2 {
    font-size: clamp(1.5rem, 3vw, 2rem);
    margin-bottom: 16px;
    color: #000000;
    font-weight: 700;
    letter-spacing: -0.02em;
    text-align: left;
}

.video-description p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    max-width: 100%;
    margin: 0;
    text-align: left;
}

.video-container {
    position: relative;
    width: 100%;
    padding-bottom: 56.25%; /* 16:9 aspect ratio */
    height: 0;
    margin-bottom: 40px;
    overflow: hidden;
    border: 1px solid #000000;
    background: #000;
}

.video-container iframe {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    border: none;
}

.video-cta {
    text-align: center;
}

/* About the Book Page Styles */
.about-book-content {
    max-width: 1200px;
    margin: 0 auto;
}

.book-section-nav {
    max-width: 1200px;
    margin: 0 auto 48px;
    padding: 24px 0;
    border-bottom: 1px solid #000000;
}

.book-section-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
    display: flex;
    gap: 32px;
    flex-wrap: wrap;
}

.book-section-nav li {
    margin: 0;
}

.book-section-nav a {
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    font-size: clamp(0.9375rem, 1.5vw, 1rem);
    transition: opacity 0.3s ease;
    position: relative;
    padding-bottom: 4px;
}

.book-section-nav a:hover {
    opacity: 0.7;
    text-decoration: underline;
    text-decoration-color: #E35274;
    text-decoration-thickness: 1.5px;
}

.book-section-nav a:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
    border-radius: 2px;
}

.book-section-nav a:active {
    opacity: 0.8;
}

.book-info-layout {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 48px;
    align-items: start;
    margin-bottom: 48px;
}

.book-info-section {
    flex: 1;
    scroll-margin-top: 100px;
}

.book-cover-section {
    display: flex;
    justify-content: flex-end;
    align-items: flex-start;
    padding: 0;
    position: sticky;
    top: 80px;
}

.book-cover-wrapper {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 24px;
}

.book-cover-large {
    width: 100%;
    max-width: 280px;
    height: auto;
    border: 1px solid #000000;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.book-cover-large:hover {
    transform: translateY(-4px);
}

.book-cover-cta {
    width: 100%;
    max-width: 280px;
    display: flex;
    justify-content: center;
}

.book-cover-cta .btn-primary {
    width: 100%;
    text-align: center;
}

.book-info-section h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 24px;
    color: #000000;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.book-info-section p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    margin-bottom: 20px;
}

/* Reviews Section Styles */
.reviews-section {
    margin-top: 64px;
    margin-bottom: 64px;
    scroll-margin-top: 100px;
}

.reviews-section h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 40px;
    color: #000000;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.reviews-section p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    margin-bottom: 16px;
}

.reviews-section p strong {
    font-weight: 600;
    margin-top: 8px;
    display: block;
    margin-bottom: 32px;
}

.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 32px;
}

.review-item {
    background: #FFFFFF;
    border: 1px solid #000000;
    padding: 32px; /* Desktop: 32px all sides */
    display: flex;
    flex-direction: column;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
}

.review-item:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #E35274;
}

.review-quote {
    margin: 0;
    padding: 0;
    border: none;
    background: transparent;
    font-style: normal;
    flex-grow: 1;
}

.review-quote p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    margin-bottom: 24px;
}

.review-author {
    font-size: clamp(0.95rem, 1.5vw, 1rem);
    color: #000000;
    font-weight: 600;
    margin-top: auto;
    margin-bottom: 0;
    padding-top: 16px;
    border-top: 1px solid #000000;
}

/* About the Author Page Styles */
.about-author-content {
    max-width: 900px;
    margin: 0 auto;
}

.author-bio-section {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 40px;
    align-items: start;
    margin-bottom: 48px;
}

.author-photo {
    width: 100%;
    max-width: 280px;
    height: auto;
    border: 1px solid #000000;
    object-fit: cover;
}

.author-bio-text h2 {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 24px;
    color: #000000;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.author-bio-text p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    margin-bottom: 20px;
}

.author-bio-text blockquote {
    margin: 32px 0;
    padding: 32px 40px;
    border-left: 4px solid #E35274;
    background: #F5F5F5;
    font-style: italic;
    position: relative;
}

.author-bio-text blockquote::before {
    content: '"';
    font-size: 4rem;
    line-height: 1;
    color: #E35274;
    position: absolute;
    top: 20px;
    left: 20px;
    font-family: Georgia, serif;
    opacity: 0.3;
}

.author-bio-text blockquote p {
    margin-bottom: 20px;
    position: relative;
    padding-left: 20px;
}

.author-bio-text blockquote p:last-child {
    margin-bottom: 0;
}

/* Author bio links use unified content-link styles defined above */

.contact-section {
    background: #FFFFFF;
    padding: 48px; /* Desktop: 48px all sides */
    border: 1px solid #000000;
    border-top: 2px solid #E35274;
}

.contact-section h2 {
    font-size: clamp(1.5rem, 3vw, 1.75rem);
    margin-bottom: 24px;
    color: #000000;
    font-weight: 700;
    letter-spacing: -0.02em;
}

.contact-links {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.contact-link {
    display: inline-flex;
    align-items: center;
    gap: 12px;
    padding: 12px 20px;
    background: #FFFFFF;
    text-decoration: none;
    color: #000000;
    font-weight: 500;
    transition: all 0.2s ease;
    border: 1px solid #000000;
}

.contact-link:hover {
    background: #F5F5F5;
    text-decoration: none;
    border-color: #E35274;
}

.contact-link:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

.contact-link svg {
    width: 20px;
    height: 20px;
    flex-shrink: 0;
}

.contact-link svg.icon-instagram path {
    fill: #E35274;
}

.contact-link svg.icon-email path {
    stroke: #E35274;
    fill: none;
}

.contact-link svg.icon-linkedin path {
    fill: #E35274;
}

.contact-link .icon-website {
    width: 20px;
    height: 20px;
    object-fit: contain;
    flex-shrink: 0;
}

.contact-link:hover svg.icon-instagram path,
.contact-link:hover svg.icon-linkedin path {
    fill: #000000;
}

.contact-link:hover svg.icon-email path {
    stroke: #000000;
}

/* Blog Page Styles */
.blog-content {
    max-width: 1200px;
    margin: 0 auto;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 32px;
    margin-top: 0;
}

.blog-card {
    background: #FFFFFF;
    border: 1px solid #000000;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #E35274;
}

.blog-card-link {
    display: block;
    text-decoration: none;
    color: inherit;
}

.blog-card-image {
    width: 100%;
    height: 0;
    padding-bottom: 66.67%; /* 3:2 aspect ratio */
    position: relative;
    overflow: hidden;
    background: #F5F5F5;
}

.blog-card-image img {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.3s ease;
}

.blog-card:hover .blog-card-image img {
    transform: scale(1.05);
}

.blog-card-content {
    padding: 32px; /* Desktop: 32px all sides */
}

.blog-card-content h2 {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 600;
    color: #000000;
    margin: 0 0 8px 0;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.blog-card-subtitle {
    font-size: 0.9rem;
    color: #666666;
    margin: 0;
    font-style: italic;
    line-height: 1.4;
}

.blog-card-link:focus {
    outline: 3px solid #E35274;
    outline-offset: -3px;
}

/* Article Page Styles */
.article-content {
    max-width: 900px;
    margin: 0 auto;
}

.article-content ul {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 24px;
    padding-left: 24px;
    line-height: 1.8;
}

.article-content li {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 8px;
    line-height: 1.8;
}

.article-image {
    width: 100%;
    max-width: 50%;
    margin: 0 auto 32px auto;
    border: 1px solid #000000;
    overflow: hidden;
}

.article-image img {
    width: 100%;
    height: auto;
    display: block;
}

.article-image-caption {
    padding: 12px 16px;
    font-size: 0.9rem;
    color: #666666;
    font-style: italic;
    margin: 0;
    background: #FFFFFF;
    border-top: 1px solid #000000;
    text-align: left;
}

.article-references {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid #000000;
}

.article-references h2 {
    font-size: clamp(1.25rem, 2.5vw, 1.5rem);
    font-weight: 700;
    color: #000000;
    margin-bottom: 20px;
    letter-spacing: -0.01em;
}

.article-references ol {
    margin: 0;
    padding-left: 24px;
    list-style: decimal;
}

.article-references li {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    line-height: 1.8;
    margin-bottom: 12px;
}

.article-references li em {
    font-style: italic;
}

.article-text {
    line-height: 1.8;
}

.article-text p {
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 24px;
}

.article-text ul {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 24px;
    padding-left: 24px;
    line-height: 1.8;
}

.article-text li {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    font-size: clamp(1rem, 2vw, 1.125rem);
    color: #000000;
    margin-bottom: 8px;
    line-height: 1.8;
}

/* Article text links use unified content-link styles defined above */

.article-navigation {
    margin-top: 48px;
    padding-top: 32px;
    border-top: 1px solid #000000;
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 16px;
    flex-wrap: wrap;
}

.article-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: #000000;
    text-decoration: none;
    font-weight: 500;
    transition: opacity 0.3s ease;
}

.article-nav-link:hover {
    opacity: 0.7;
    text-decoration: underline;
    text-decoration-color: #E35274;
    text-decoration-thickness: 1.5px;
}

.article-nav-link:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

.article-nav-link.previous {
    margin-right: auto;
}

.article-nav-link.next {
    margin-left: auto;
}

.article-back-link {
    margin-top: 32px;
    padding-top: 32px;
    border-top: 1px solid #000000;
    text-align: center;
}

/* Podcast Page Styles */
.podcast-content {
    max-width: 1200px;
    margin: 0 auto;
}

.podcast-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(350px, 1fr));
    gap: 32px;
    margin-top: 0;
}

.podcast-card {
    background: #FFFFFF;
    border: 1px solid #000000;
    transition: transform 0.3s ease, box-shadow 0.3s ease, border-color 0.3s ease;
    overflow: hidden;
    display: flex;
    flex-direction: column;
}

.podcast-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
    border-color: #E35274;
}

.podcast-card-header {
    padding: 32px; /* Desktop: 32px all sides */
}

.podcast-card-header h2 {
    font-size: clamp(1.125rem, 2vw, 1.25rem);
    font-weight: 600;
    color: #000000;
    margin: 0 0 8px 0;
    line-height: 1.4;
    letter-spacing: -0.01em;
}

.podcast-meta {
    font-size: 0.9rem;
    color: #666666;
    margin: 0;
    font-weight: 400;
}

.podcast-embed {
    width: 100%;
    padding: 0 32px 32px 32px; /* Desktop: 0 top, 32px sides and bottom */
    flex: 1;
    min-height: 352px;
}

.podcast-embed iframe {
    width: 100%;
    height: 352px;
    border: none;
}

/* Responsive Design */
@media (max-width: 768px) {
    
    .quiz-header-image {
        display: none;
    }
    
    main {
        padding: 24px 20px; /* Mobile: 24px vertical, 20px horizontal */
    }
    
    #quiz-container {
        margin-top: 0;
    }
    
    .quiz-progress {
        margin-bottom: 16px;
    }
    
    .progress-text {
        font-size: 0.85rem;
    }
    
    .question {
        margin-bottom: 24px;
        padding-bottom: 0;
    }
    
    .question h3 {
        font-size: 1rem;
        margin-bottom: 12px;
        line-height: 1.4;
        min-height: 0;
        height: 68px;
        overflow: hidden;
    }
    
    .question-image {
        margin: 12px auto 16px auto;
        max-width: 250px;
    }
    
    .options {
        margin-bottom: 12px;
    }
    
    .results-content h2 {
        font-size: 1.8rem;
        margin-bottom: 20px;
    }
    
    .score-display {
        padding: 32px 24px; /* Mobile: 32px vertical, 24px horizontal */
        margin-bottom: 25px;
    }
    
    .score-percentage {
        font-size: 2.2rem;
        margin-bottom: 20px;
    }
    
    .score-category {
        font-size: 1.5rem;
        margin-bottom: 15px;
    }
    
    .score-description {
        font-size: 1rem;
        max-width: 100%;
        margin-bottom: 20px;
        text-align: left;
    }
    
    .score-display .cta-section {
        margin-top: 20px;
        padding-top: 20px;
    }
    
    .cta-text {
        font-size: 1rem;
        max-width: 100%;
        margin-bottom: 15px;
        text-align: left;
    }
    
    .cta-buttons {
        flex-direction: column;
        align-items: stretch;
    }
    
    .btn-primary,
    .btn-secondary {
        width: 100%;
        text-align: center;
    }
    
    .share-modal-content {
        padding: 24px 20px; /* Mobile: 24px vertical, 20px horizontal */
        width: 95%;
    }
    
    .share-modal-content h3 {
        font-size: 1.25rem;
        padding-top: 40px; /* Prevent overlap with close button on mobile */
    }
    
    .share-modal-content p {
        font-size: 1rem;
    }
    
    .share-modal-content ol {
        font-size: 0.95rem;
        padding-left: 20px;
    }
    
    .share-image-modal-content {
        max-width: 95%;
        max-height: 85vh;
    }
    
    .share-image-preview {
        max-height: 85vh;
    }
    
    .share-icon-overlay {
        width: 48px;
        height: 48px;
        bottom: 16px;
        right: 16px;
    }
    
    .share-icon-overlay svg {
        width: 20px;
        height: 20px;
    }
    
    .home-layout {
        gap: 32px;
    }
    
    .book-section {
        grid-template-columns: 1fr;
        gap: 32px;
        padding-bottom: 32px;
    }
    
    .book-cover {
        justify-content: center;
    }
    
    .cover-image {
        max-width: 200px;
        width: 100%;
    }
    
    .book-details {
        text-align: center;
    }
    
    .book-details h2 {
        font-size: 1.5rem;
        text-align: center;
    }
    
    .book-details p {
        text-align: center;
    }
    
    .btn-primary,
    .btn-secondary {
        align-self: center;
    }
    
    .button-group {
        flex-direction: column;
        align-items: stretch;
    }
    
    .button-group .btn-primary,
    .button-group .btn-secondary {
        width: 100%;
    }
    
    .home-layout .quiz-section {
        text-align: center;
        padding: 32px 24px;
    }
    
    .home-layout .quiz-section h2 {
        font-size: 1.5rem;
    }
    
    .quiz-section {
        margin-top: 40px;
        padding: 32px 24px; /* Mobile: 32px vertical, 24px horizontal */
    }
    
    .quiz-section h2 {
        font-size: 1.5rem;
    }
    
    .quiz-section p {
        font-size: 1rem;
    }
    
    .options {
        flex-direction: column;
    }
    
    .options label {
        min-width: auto;
    }
    
    .header-home-link {
        position: static;
        display: inline-block;
        margin-bottom: 20px;
        font-size: 1rem;
        padding: 12px 24px;
        background: rgba(255, 255, 255, 0.25);
        transform: none;
    }
    
    .header-home-link:hover {
        transform: none;
    }
    
    .option-button {
        border-right: none;
        border-bottom: 1px solid #000000;
        min-width: auto;
        min-height: 48px;
    }
    
    .option-button:last-child {
        border-bottom: none;
    }
    
    .quiz-header-image {
        display: none;
    }
    
    .question-image {
        margin: 16px auto 20px auto;
    }
    
    .quiz-navigation {
        position: sticky;
        bottom: 0;
        background: #FFFFFF;
        padding: 10px 0;
        margin-top: 12px;
        border-top: 1px solid #000000;
        z-index: 10;
    }
    
    .progress-text {
        font-size: 0.9rem;
    }
    
    .video-description {
        margin-bottom: 32px;
        scroll-margin-top: 80px;
    }
    
    .video-description h2 {
        font-size: 1.5rem;
        margin-bottom: 14px;
    }
    
    .video-description p {
        font-size: 1rem;
        line-height: 1.7;
    }
    
    .video-container {
        margin-bottom: 32px;
    }
    
    /* Book Section Navigation Mobile Styles */
    .book-section-nav {
        margin-bottom: 32px;
        padding: 24px 0;
    }
    
    .book-section-nav ul {
        flex-direction: column;
        gap: 12px;
        align-items: stretch;
    }
    
    .book-section-nav li {
        width: 100%;
    }
    
    .book-section-nav a {
        display: block;
        padding: 12px 16px;
        font-size: 1rem;
        border: 1px solid #000000;
        border-radius: 4px;
        text-align: center;
        background-color: #FFFFFF;
        transition: background-color 0.2s ease, color 0.2s ease;
    }
    
    .book-section-nav a:hover,
    .book-section-nav a:active {
        background-color: #F5F5F5;
        opacity: 1;
        text-decoration: none;
    }
    
    .book-section-nav a:focus {
        outline: 3px solid #E35274;
        outline-offset: 2px;
    }
    
    /* About Book Mobile Styles */
    .book-info-layout {
        grid-template-columns: 1fr;
        gap: 40px;
        margin-bottom: 40px;
    }
    
    .book-cover-section {
        justify-content: center;
        position: static;
        order: -1;
    }
    
    .book-cover-large {
        max-width: 240px;
    }
    
    .book-info-section {
        scroll-margin-top: 80px;
    }
    
    .book-info-section h2 {
        margin-bottom: 20px;
    }
    
    .book-info-section p {
        margin-bottom: 18px;
        line-height: 1.7;
    }
    
    /* Reviews Mobile Styles */
    .reviews-section {
        margin-top: 48px;
        margin-bottom: 48px;
        scroll-margin-top: 80px;
    }
    
    .reviews-section h2 {
        font-size: 1.75rem;
        margin-bottom: 28px;
    }
    
    .reviews-section p {
        margin-bottom: 14px;
        line-height: 1.7;
    }
    
    .reviews-section p strong {
        margin-top: 6px;
        margin-bottom: 28px;
    }
    
    .reviews-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .review-item {
        padding: 24px;
    }
    
    .review-quote p {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .review-author {
        font-size: 0.95rem;
        padding-top: 12px;
    }
    
    /* Navigation Mobile Styles */
    .site-name-wrapper {
        padding: 0;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    
    .site-name {
        padding: 16px 20px;
        font-size: 1.25rem;
    }
    
    nav {
        display: block;
        position: relative;
        border-bottom: none;
        border-top: none;
    }
    
    .nav-container {
        display: block;
        min-height: 0;
        padding: 0;
        background: transparent;
    }
    
    .mobile-menu-toggle {
        display: flex !important;
        position: relative;
        z-index: 101;
    }
    
    .nav-menu {
        position: fixed;
        top: 0;
        left: -100%;
        width: 280px;
        height: 100vh;
        background: #FFFFFF;
        flex-direction: column;
        padding: 80px 0 0 0;
        gap: 0;
        z-index: 1000;
        transition: left 0.3s ease;
        border-right: 1px solid #000000;
        overflow-y: auto;
        display: flex !important;
        visibility: visible !important;
    }
    
    .nav-menu.active {
        left: 0 !important;
    }
    
    /* Mobile menu overlay */
    .nav-menu.active::before {
        content: '';
        position: fixed;
        top: 0;
        left: 280px;
        right: 0;
        bottom: 0;
        background: rgba(0, 0, 0, 0.5);
        z-index: 998;
        pointer-events: auto;
    }
    
    .nav-menu.active {
        z-index: 1000;
        pointer-events: auto;
    }
    
    .nav-menu.active li,
    .nav-menu.active a {
        pointer-events: auto;
        position: relative;
        z-index: 1001;
        cursor: pointer;
    }
    
    
    .nav-menu li {
        border-right: none;
        border-bottom: 1px solid #000000;
    }
    
    .nav-menu li:last-child {
        border-bottom: none;
    }
    
    .nav-menu a {
        padding: 16px 24px;
        background: #FFFFFF;
        color: #000000;
        border-bottom: none;
    }
    
    .nav-menu a.active {
        background: #F5F5F5;
        text-decoration: underline;
        text-decoration-color: #E35274;
        text-decoration-thickness: 2px;
    }

    /* Mobile Dropdown Styles */
    .has-submenu {
        position: static;
    }

    .submenu-toggle {
        width: 100%;
        justify-content: space-between;
        padding: 16px 24px;
        border-bottom: 1px solid #000000;
    }

    .submenu {
        position: static;
        opacity: 1;
        visibility: visible;
        transform: none;
        border: none;
        border-top: none;
        box-shadow: none;
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.3s ease;
    }

    .submenu.active {
        max-height: 200px;
    }

    .has-submenu:hover .submenu,
    .has-submenu:focus-within .submenu {
        max-height: 0;
    }

    .has-submenu:hover .submenu.active,
    .has-submenu:focus-within .submenu.active {
        max-height: 200px;
    }

    .submenu li {
        border-bottom: 1px solid #E5E5E5;
    }

    .submenu li:last-child {
        border-bottom: 1px solid #000000;
    }

    .submenu a {
        padding: 14px 24px 14px 40px;
        background: #FAFAFA;
        font-size: 0.9rem;
    }

    .submenu a:hover,
    .submenu a.active {
        background: #F0F0F0;
    }

    header {
        padding: 24px 20px; /* Mobile: 24px vertical, 20px horizontal */
    }
    
    /* Author Attribution Mobile */
    .author-attribution {
        font-size: 0.95rem;
    }
    
    /* About the Author Mobile */
    .author-bio-section {
        grid-template-columns: 1fr;
        gap: 32px;
        text-align: center;
    }
    
    .author-photo {
        max-width: 240px;
        margin: 0 auto;
    }
    
    .author-bio-text {
        text-align: left;
    }
    
    .author-bio-text blockquote {
        margin: 24px 0;
        padding: 24px 20px;
        border-left: 3px solid #E35274;
    }
    
    .author-bio-text blockquote::before {
        font-size: 3rem;
        top: 15px;
        left: 15px;
    }
    
    .author-bio-text blockquote p {
        padding-left: 15px;
    }
    
    .contact-section {
        padding: 32px 24px;
    }
    
    .contact-links {
        gap: 12px;
    }
    
    .contact-link {
        padding: 14px 18px;
        font-size: 0.95rem;
    }
    
    footer {
        padding: 24px 20px; /* Mobile: 24px vertical, 20px horizontal */
    }
    
    .footer-content {
        gap: 20px;
    }
    
    .footer-contact-links {
        flex-direction: row;
        flex-wrap: nowrap;
        gap: clamp(4px, 1.5vw, 8px);
        padding: 0 8px;
    }
    
    .footer-contact-link {
        padding: clamp(6px, 1.5vw, 8px) clamp(6px, 1.5vw, 10px);
        font-size: 0.85rem;
        justify-content: center;
        flex: 1 1 0;
        min-width: 0;
    }
    
    /* Blog Mobile Styles */
    .blog-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .blog-card-content {
        padding: 24px; /* Mobile: 24px all sides */
    }
    
    .blog-card-content h2 {
        font-size: 1.125rem;
    }
    
    .article-image {
        margin-bottom: 24px;
    }
    
    .article-text p {
        font-size: 1rem;
        margin-bottom: 20px;
    }
    
    .article-content ul {
        font-size: 1rem;
        padding-left: 24px;
    }
    
    .article-content li {
        font-size: 1rem;
        margin-bottom: 8px;
    }
    
    .article-references {
        margin-top: 32px;
        padding-top: 24px;
    }
    
    .article-references h2 {
        font-size: 1.25rem;
        margin-bottom: 16px;
    }
    
    .article-references li {
        font-size: 1rem;
        margin-bottom: 10px;
    }
    
    .article-navigation {
        margin-top: 32px;
        padding-top: 24px;
        flex-direction: column;
        align-items: stretch;
    }
    
    .article-nav-link.previous,
    .article-nav-link.next {
        margin: 0;
        justify-content: center;
    }
    
    .article-back-link {
        margin-top: 32px;
        padding-top: 24px;
    }
    
    /* Podcast Mobile Styles */
    .podcast-grid {
        grid-template-columns: 1fr;
        gap: 24px;
    }
    
    .podcast-card-header {
        padding: 24px; /* Mobile: 24px all sides */
    }
    
    .podcast-card-header h2 {
        font-size: 1.125rem;
    }
    
    .podcast-meta {
        font-size: 0.85rem;
    }
    
    .podcast-embed {
        padding: 0 24px 24px 24px; /* Mobile: 0 top, 24px sides and bottom */
        min-height: 300px;
    }
    
    .podcast-embed iframe {
        height: 300px;
    }
    
}

/* Cookie Consent Banner */
.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: #FFFFFF;
    border-top: 2px solid #E35274;
    box-shadow: 0 -2px 10px rgba(0, 0, 0, 0.1);
    z-index: 10000;
    padding: 24px;
    transform: translateY(100%);
    transition: transform 0.3s ease-in-out;
    max-width: 100%;
}

.cookie-banner.show {
    transform: translateY(0);
}

.cookie-banner-content {
    max-width: 1200px;
    margin: 0 auto;
    display: flex;
    flex-direction: column;
    gap: 16px;
    align-items: flex-start;
}

.cookie-banner-text {
    flex: 1;
}

.cookie-banner-text p {
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.6;
    color: #000000;
}

.cookie-banner-text a {
    color: #1674B8;
    text-decoration: underline;
}

.cookie-banner-text a:hover,
.cookie-banner-text a:focus {
    color: #145a94;
    outline: 2px solid #E35274;
    outline-offset: 2px;
}

.cookie-banner-actions {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    width: 100%;
}

.cookie-btn-accept,
.cookie-btn-reject {
    padding: 12px 24px;
    font-size: 0.95rem;
    cursor: pointer;
    border: none;
    font-weight: 600;
    transition: all 0.2s ease;
}

.cookie-btn-accept {
    background: #1674B8;
    color: white;
    border: 1px solid #1674B8;
}

.cookie-btn-accept:hover {
    background: #145a94;
    border-color: #145a94;
}

.cookie-btn-accept:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

.cookie-btn-reject {
    background: #FFFFFF;
    color: #000000;
    border: 1px solid #000000;
}

.cookie-btn-reject:hover {
    background: #F5F5F5;
    border-color: #E35274;
}

.cookie-btn-reject:focus {
    outline: 3px solid #E35274;
    outline-offset: 2px;
}

@media (min-width: 768px) {
    .cookie-banner-content {
        flex-direction: row;
        align-items: center;
    }
    
    .cookie-banner-actions {
        width: auto;
        flex-wrap: nowrap;
    }
    
    .cookie-banner-text p {
        font-size: 1rem;
    }
}