/* Optimized font loading for mobile performance */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;600;700&display=swap');
@import url('https://fonts.googleapis.com/css2?family=Cormorant+Garamond:wght@500;600&family=Roboto:wght@300;400&display=swap');

/* Preload critical fonts for better mobile performance */
@font-face {
    font-family: 'Inter';
    font-display: swap; /* Better mobile font loading */
}

@font-face {
    font-family: 'Roboto';
    font-display: swap;
}

@font-face {
    font-family: 'Cormorant Garamond';
    font-display: swap;
}

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

/* Mobile-first base improvements */
html {
    /* Improved mobile scrolling and text rendering */
    -webkit-text-size-adjust: 100%;
    -ms-text-size-adjust: 100%;
    text-size-adjust: 100%;
    scroll-behavior: smooth;
    
    /* Better mobile tap highlighting */
    -webkit-tap-highlight-color: rgba(209, 116, 210, 0.3);
    tap-highlight-color: rgba(209, 116, 210, 0.3);
}

/* Touch-friendly interactive elements */
button, a, .tool-card, .platform-card, .nav-link, .landing-nav-btn {
    /* Minimum touch target size for mobile accessibility */
    min-height: 44px;
    min-width: 44px;
    
    /* Better touch response */
    touch-action: manipulation;
    -webkit-touch-callout: none;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}

/* Improved focus states for mobile accessibility */
button:focus, a:focus, input:focus, .tool-card:focus {
    outline: 2px solid var(--purple);
    outline-offset: 2px;
}

/* Better mobile image handling */
img {
    max-width: 100%;
    height: auto;
    -webkit-user-drag: none;
    -khtml-user-drag: none;
    -moz-user-drag: none;
    -o-user-drag: none;
    user-drag: none;
}

/* Mobile performance optimizations */
@media (max-width: 768px) {
    /* Reduce motion for users who prefer it */
    @media (prefers-reduced-motion: reduce) {
        *, *::before, *::after {
            animation-duration: 0.01ms !important;
            animation-iteration-count: 1 !important;
            transition-duration: 0.01ms !important;
        }
    }
    
    /* High contrast mode support */
    @media (prefers-contrast: high) {
        .tool-card, .platform-card, .tab-section {
            border: 2px solid var(--white) !important;
        }
        
        .tool-title, .tab-title, .hero-title {
            font-weight: 700 !important;
        }
    }
    
    /* Dark mode improvements for mobile */
    @media (prefers-color-scheme: dark) {
        :root {
            --purple-accent: #9d89ca;
            --white: #ffffff;
        }
    }
    
    /* Mobile keyboard navigation improvements */
    .tool-card:focus-visible, .nav-link:focus-visible, .landing-nav-btn:focus-visible {
        outline: 3px solid var(--purple) !important;
        outline-offset: 2px !important;
        transform: scale(1.02) !important;
    }
    
    /* Better mobile scrolling performance */
    .sidebar-nav, .main-content {
        will-change: transform;
        transform: translateZ(0);
    }
}

body, html, .base-text, .tool-description, .button-text, .hero-title, .tab-title, .tool-title, .nav-link, .platform-title, .platform-description, .stat-label, .stat-number, .footer, .sidebar-nav, .search-input, .guide-title, .guide-list, .step-title, .question, .answers, .answer-btn, .next-btn, .back-btn, .landing-nav-btn, .platform-button, .action-btn, .nav-btn {
    font-family: 'Inter', 'Segoe UI', 'Roboto', 'Open Sans', Arial, sans-serif !important;

    color: var(--white);
    line-height: 1.6;
    font-size: 16px;
    font-weight: 500;
}

h1, .hero-title {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 600;
    font-size: 2.2rem;
    letter-spacing: 0.02em;
    color: var(--white);
}
h2, .tab-title {
    font-family: 'Roboto', sans-serif;
    font-weight: 300;
    font-size: 1.2rem;
    color: var(--white);
}
h3, .tool-title {
    font-family: 'Roboto', sans-serif;
    font-weight: 400;
    font-size: 1.05rem;
    color: var(--white);
}
.logo-text {
    font-family: 'Roboto', sans-serif;
    font-size: 1.5rem;
    font-weight: 400;
    color: var(--white);
    letter-spacing: 0.04em;
}
.nav, .nav-subtitle, .platform-button, .popular-badge {
    font-family: 'Roboto', sans-serif;
}
.main, .main-content {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 500;
}
.stat-number {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 600;
}
.platform-title {
    font-family: 'Cormorant Garamond', serif;
    font-weight: 600;
}
.soft-divider {
    border: none;
    border-top: 1.5px solid var(--purple-accent);
    margin: 2.5rem 0 2.5rem 0;
    background: none;
    opacity: 0.5;
}
.header {
    background: var(--main-purple);
    border-bottom: 1px solid var(--purple-accent);
    padding: 1rem 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 8px rgba(139, 115, 85, 0.1);
}
.header-content {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.logo {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}
.nav {
    display: flex;
    align-items: center;
    gap: 1rem;
}
.nav-subtitle {
    color: #6B6B6B;
    font-size: 0.9rem;
}
.nav-link {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    transition: color 0.2s;
}
.nav-link:hover {
    color: var(--purple-accent);
}
.main {
    max-width: 1200px;
    margin: 0 auto;
    padding: 3rem 2rem;
}
.hero {
    text-align: center;
    margin-bottom: 3rem;
}
.hero-subtitle {
    font-size: 1.1rem;
    color: var(--white);
    margin-bottom: 0.5rem;
}
.hero-description {
    font-size: 1.05rem;
    color: var(--white);
    max-width: 600px;
    margin: 0 auto;
}
.stats {
    margin-bottom: 2.5rem;
}
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(500px, 1fr));
    gap: 2rem;
}
.stat-card {
    background: #FFFFFF;
    padding: 2rem;
    border-radius: 12px;
    text-align: center;
    box-shadow: 0 4px 12px rgba(139, 115, 85, 0.1);
    border: 1px solid var(--purple-accent);
}
.platforms {
    margin-bottom: 3rem;
}
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(400px, 1fr));
    gap: 2rem;
}
.platform-card {
    background: var(--purple-accent);
    padding: 2.5rem;
    border-radius: 16px;
    text-align: center;
    box-shadow: 0 8px 24px rgba(139, 115, 85, 0.1);
    border: 1px solid var(--purple-accent);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    cursor: pointer;
}
.platform-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 32px rgba(139, 115, 85, 0.1);
}
.platform-description {
    color: var(--white);
    margin-bottom: 1.5rem;
    line-height: 1.6;
}
.platform-button {
    display: inline-block;
    background: var(--main-purple);
    color: var(--white);
    padding: 0.75rem 1.5rem;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 500;
    transition: background-color 0.2s;
}
.platform-button:hover {
    background: var(--purple-accent);
}
.content-wrapper {
    display: flex;
    max-width: 1400px;
    margin: 0 auto;
    padding: 2rem;
    gap: 3rem;
}
.sidebar-nav {
    min-width: 220px;
    max-width: 260px;
    margin-right: 2rem;
    background: var(--main-purple);
    border-radius: 16px;
    box-shadow: 0 4px 16px rgba(139, 115, 85, 0.1);
    padding: 1.5rem 1rem;
    position: sticky;
    top: 110px;
    max-height: calc(100vh - 130px);
    overflow-y: auto;
    align-self: flex-start;
    /* Custom scrollbar */
    scrollbar-width: thin;
    scrollbar-color: var(--purple-accent) transparent;
}
.sidebar-nav::-webkit-scrollbar {
    width: 6px;
}
.sidebar-nav::-webkit-scrollbar-track {
    background: transparent;
}
.sidebar-nav::-webkit-scrollbar-thumb {
    background-color: var(--purple-accent);
    border-radius: 3px;
}
.sidebar-nav::-webkit-scrollbar-thumb:hover {
    background-color: var(--purple-accent);
}
.sidebar-nav ul {
    list-style: none;
}
.sidebar-nav li {
    margin-bottom: 1rem;
}
.sidebar-nav a {
    color: var(--white);
    text-decoration: none;
    font-weight: 500;
    font-size: 1.05rem;
    transition: color 0.2s;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}
.sidebar-nav a:hover {
    color: var(--purple-accent);
    text-decoration: underline;
}
.tab-icon {
    width: 16px;
    height: 16px;
    object-fit: contain;
    flex-shrink: 0;
}
.tab-name {
    flex: 1;
}
.main-content {
    flex: 1;
    min-width: 0;
}
.search-container {
    margin-bottom: 2rem;
    background: #FFFFFF;
    border-radius: 12px;
    box-shadow: 0 2px 8px rgba(139, 115, 85, 0.1);
    padding: 1rem 1.5rem;
    border: 1px solid var(--purple-accent);
}
.sticky-search {
    position: sticky;
    top: 100px;
    z-index: 90;
    background: #FFFFFF;
    margin-bottom: 2rem;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(139, 115, 85, 0.1);
    transition: all 0.3s ease;
}
.search-input {
    width: 100%;
    max-width: 500px;
    padding: 0.75rem 1rem;
    border: 2px solid var(--purple-accent);
    border-radius: 8px;
    font-size: 1rem;
    background: #FFFFFF;
    outline: none;
    transition: border-color 0.2s;
}
.search-input:focus {
    border-color: var(--purple-accent);
}
.tab-section {
    width: 100%;
    max-width: none;
    margin: 0;
    padding: 0 0 2rem 0;
    box-sizing: border-box;
}
.tab-header {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    margin-bottom: 1.5rem;
}
.tab-section-icon {
    width: 20px;
    height: 20px;
    object-fit: contain;
    flex-shrink: 0;
}
.tab-title {
    margin: 0;
}
.tools-grid {
    column-count: auto;
    column-width: auto;
    column-gap: 1.5rem;
    column-fill: balance;
}
.tool-card {
    width: 100%;
    min-width: 0;
    min-height: 160px;
    margin: 0;
    display: flex;
    flex-direction: column;
    vertical-align: top;
    break-inside: avoid;
    box-sizing: border-box;
    padding: 1.2rem;
}
.tool-card:hover {
    transform: translateY(-2px);
    box-shadow: 0 4px 24px #544e7366;
}
.tool-content {
    display: flex;
    gap: 1rem;
    align-items: flex-start;
}
.tool-icon-column {
    background: none !important;
    border: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
    padding: 0 0.5rem;
    display: flex;
    justify-content: center;
    align-items: center;
}
.tool-text-column {
    flex: 1;
    min-width: 0;
    padding-left: 0.5rem;
}
.tool-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 0.75rem;
}
.tool-icon {
    width: 32px;
    height: 32px;
    object-fit: contain;
    background: none !important;
    border-radius: 0 !important;
    box-shadow: none !important;
}
.tool-icon-placeholder, .close-btn, .tool-close-btn {
    width: 40px;
    height: 40px;
    background: var(--main-purple);
    border-radius: 50%;
    border: 2px solid #fff;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 2px 8px #3F567F33;
    cursor: pointer;
    transition: background 0.18s, box-shadow 0.18s;
}
.tool-icon-placeholder .cross, .close-btn .cross, .tool-close-btn .cross {
    width: 18px;
    height: 18px;
    display: block;
    position: relative;
}
.tool-icon-placeholder .cross:before, .tool-icon-placeholder .cross:after,
.close-btn .cross:before, .close-btn .cross:after,
.tool-close-btn .cross:before, .tool-close-btn .cross:after {
    content: '';
    position: absolute;
    left: 8px;
    top: 0;
    width: 2px;
    height: 18px;
    background: #fff;
    border-radius: 1px;
}
.tool-icon-placeholder .cross:before, .close-btn .cross:before, .tool-close-btn .cross:before {
    transform: rotate(45deg);
}
.tool-icon-placeholder .cross:after, .close-btn .cross:after, .tool-close-btn .cross:after {
    transform: rotate(-45deg);
}
.popular-badge {
    background: var(--purple-accent);
    color: #FFFFFF;
    padding: 0.25rem 0.5rem;
    border-radius: 6px;
    font-size: 0.7rem;
    font-weight: 600;
}

/* Popular dot indicator for lower left corner */
.popular-dot {
    position: absolute;
    bottom: 0.75rem;
    left: 0.75rem;
    width: 20px;
    height: 20px;
    background: var(--purple);
    border-radius: 50%;
    border: 2px solid var(--white);
    box-shadow: 0 2px 8px rgba(209, 116, 210, 0.4);
    z-index: 10;
    animation: pulse 12s infinite;
}

@keyframes pulse {
    0% {
        box-shadow: 0 2px 8px rgba(209, 116, 210, 0.4);
        transform: scale(1);
    }
    50% {
        box-shadow: 0 2px 12px rgba(209, 116, 210, 0.6);
        transform: scale(1.1);
    }
    100% {
        box-shadow: 0 2px 8px rgba(209, 116, 210, 0.4);
        transform: scale(1);
    }
}

.tool-description {
    font-family: 'Arial Narrow', Arial, 'Segoe UI', sans-serif;
    color: var(--white);
    line-height: 1.5;
    font-size: 0.9rem;
    margin: 0;
}
.back-to-top {
    position: fixed;
    right: 2rem;
    bottom: 2rem;
    background: var(--main-purple);
    color: var(--white);
    border: none;
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.2rem;
    cursor: pointer;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s, transform 0.3s;
    z-index: 200;
    box-shadow: 0 4px 12px rgba(139, 115, 85, 0.1);
}
.back-to-top.visible {
    opacity: 1;
    pointer-events: auto;
}
.back-to-top:hover {
    transform: scale(1.1);
    background: var(--purple-accent);
}
.footer {
    background: var(--main-purple);
    border-top: 1px solid var(--purple-accent);
    padding: 2rem;
    text-align: center;
    margin-top: 4rem;
}
.footer-content {
    max-width: 1200px;
    margin: 0 auto;
    color: var(--white);
}
.footer a {
    color: var(--white);
    text-decoration: none;
}
.footer a:hover {
    text-decoration: underline;
}


.progress-bar-bg {
    width: 100%;
    background: var(--purple-accent);
    border-radius: 8px;
    height: 18px;
    margin-bottom: 2rem;
}
.progress-bar {
    height: 18px;
    background: var(--white);
    border-radius: 8px;
    transition: width 0.3s;
}
.question, .step-title {
    font-size: 1.2rem;
    font-weight: 600;
    margin-bottom: 1rem;
    color: var(--white);
}
.hint {
    background: var(--purple-accent);
    border-left: 4px solid var(--purple);
    padding: 0.75rem 1rem;
    margin-bottom: 1rem;
    color: var(--white);
    border-radius: 6px;
}
.answers {
    display: flex;
    flex-direction: column;
    gap: 1rem;
    margin-bottom: 2rem;
}
.answer-btn, .next-btn, .back-btn, .landing-nav-btn, .platform-button, .action-btn, .nav-btn {
    background: var(--main-purple);
    color: var(--white);
    border: 1.5px solid #fff;
    border-radius: 0.7rem;
    padding: 0.9rem 1.7rem;
    font-size: 1.1rem;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.18s, color 0.18s, box-shadow 0.18s;
    margin-right: 1rem;
}
.answer-btn:hover, .next-btn:hover, .back-btn:hover, .landing-nav-btn:hover, .platform-button:hover, .action-btn:hover, .nav-btn:hover {
    background: #3a3550;
    color: var(--white);
    box-shadow: 0 4px 24px #0006;
}
.back-btn {
    background: var(--purple-accent);
    color: var(--white);
    margin-right: 0.5rem;
}
.back-btn:hover {
    background: var(--purple-accent);
    color: #FFFFFF;
}
.step {
    display: none;
}
.step.active {
    display: block;
}
.guide-img {
    max-width: 100%;
    border-radius: 8px;
    margin: 1rem 0;
    box-shadow: 0 2px 8px rgba(139, 115, 85, 0.08);
}

/* Video styling for guide videos */
.guide-img[src*=".mp4"], .guide-img video {
    width: 100%;
    max-width: 600px;
    height: auto;
    border-radius: 12px;
    box-shadow: 0 4px 16px rgba(139, 115, 85, 0.15);
    background: #000;
    cursor: pointer;
}

.guide-img video {
    display: block;
    margin: 1rem auto;
}

/* Video controls styling */
.guide-img video::-webkit-media-controls {
    background: rgba(0, 0, 0, 0.7);
    border-radius: 8px;
}

.guide-img video::-webkit-media-controls-panel {
    background: rgba(0, 0, 0, 0.7);
}
.guide-section {
    margin-bottom: 2rem;
}
.guide-title {
    color: var(--white);
    font-size: 1.3rem;
    margin-bottom: 1rem;
}
.guide-list {
    margin-left: 1.5rem;
    margin-bottom: 1rem;
}

/* Enhanced Mobile-First Responsive Design */

/* Mobile Base Styles - Optimized for phones */
@media (max-width: 480px) {
    /* Improved typography for small screens */
    body, html, .base-text, .tool-description, .button-text, .nav-link, .platform-description, .stat-label, .stat-number, .footer, .sidebar-nav, .search-input, .guide-title, .guide-list, .step-title, .question, .answers, .answer-btn, .next-btn, .back-btn, .landing-nav-btn, .platform-button, .action-btn, .nav-btn {
        font-size: 18px !important; /* Larger base font for mobile readability */
        line-height: 1.5 !important;
    }
    
    /* Headlines and titles - better mobile scaling */
    h1, .hero-title {
        font-size: 2.8rem !important; /* Larger for impact */
        line-height: 1.1 !important;
        letter-spacing: -0.01em;
    }
    
    h2, .tab-title {
        font-size: 1.6rem !important; /* More prominent on mobile */
        line-height: 1.2 !important;
        margin-bottom: 1rem;
    }
    
    h3, .tool-title {
        font-size: 1.3rem !important; /* Better visibility */
        line-height: 1.3 !important;
        font-weight: 600;
    }
    
    /* Tool descriptions - enhanced readability */
    .tool-description {
        font-size: 1.1rem !important;
        line-height: 1.6 !important;
        font-weight: 400;
    }
    
    /* Navigation and buttons - touch-friendly */
    .nav-link, .landing-nav-btn, .platform-button, .action-btn, .nav-btn {
        font-size: 1.2rem !important;
        padding: 1rem 1.5rem !important;
        min-height: 48px; /* iOS/Android touch target minimum */
        border-radius: 12px !important;
    }
    
    /* Search input - better mobile UX */
    .search-input, .search-bar input[type="text"] {
        font-size: 1.1rem !important;
        padding: 1rem !important;
        min-height: 48px;
        border-radius: 12px !important;
    }
    
    /* Main content spacing */
    .main {
        padding: 1.5rem 1rem !important;
    }
    
    /* Tool cards - optimized for thumbs */
    .tool-card {
        padding: 1.2rem !important;
        margin-bottom: 1.5rem !important;
        border-radius: 16px !important;
    }
    
    /* Sidebar optimization for mobile */
    .sidebar-nav ul {
        display: grid !important;
        grid-template-columns: 1fr !important;
        gap: 0.8rem !important;
        padding: 1rem !important;
    }
    
    .sidebar-nav a {
        padding: 1rem !important;
        font-size: 1.1rem !important;
        min-height: 48px !important;
        border-radius: 12px !important;
    }
}

/* Tablet Portrait - 481px to 768px */
@media (min-width: 481px) and (max-width: 768px) {
    /* Tablet-specific typography */
    body, html, .base-text, .tool-description, .button-text, .nav-link {
        font-size: 17px !important;
        line-height: 1.5 !important;
    }
    
    h1, .hero-title {
        font-size: 2.4rem !important;
    }
    
    h2, .tab-title {
        font-size: 1.5rem !important;
    }
    
    h3, .tool-title {
        font-size: 1.25rem !important;
    }
    
    .tool-description {
        font-size: 1.05rem !important;
        line-height: 1.55 !important;
    }
    
    /* Two-column layout for tablets */
    .sidebar-nav ul {
        grid-template-columns: repeat(2, 1fr) !important;
        gap: 0.75rem;
    }
    
    .tools-grid, .tool-grid, #search-results-grid {
        column-count: 2 !important;
    }
}

/* Standard tablet and small desktop - 769px to 1024px */
@media (max-width: 768px) {
    .header-content {
        flex-direction: column;
        gap: 1rem;
        text-align: center;
        padding: 0 1rem;
    }
    
    .content-wrapper {
        flex-direction: column;
        padding: 1rem;
        gap: 1rem;
    }
    
    .sidebar-nav {
        position: static;
        margin-bottom: 1.5rem;
        margin-right: 0;
        min-width: auto;
        max-width: none;
        max-height: none;
        overflow-y: visible;
        padding: 1.5rem;
        border-radius: 16px;
    }
    
    .sidebar-nav ul {
        display: grid;
        grid-template-columns: repeat(auto-fit, minmax(140px, 1fr));
        gap: 1rem;
        list-style: none;
    }
    
    .sidebar-nav li {
        margin-bottom: 0;
    }
    
    .sidebar-nav a {
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
        padding: 1rem 0.75rem;
        background: var(--purple-accent);
        border: 1px solid var(--purple-accent);
        border-radius: 12px;
        text-align: center;
        text-decoration: none;
        font-size: 1rem;
        font-weight: 500;
        color: var(--white);
        transition: all 0.2s ease;
        box-shadow: 0 2px 8px rgba(139, 115, 85, 0.1);
        min-height: 48px;
        justify-content: center;
    }
    
    .sidebar-nav a:hover {
        background: var(--purple-accent);
        color: #FFFFFF;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(139, 115, 85, 0.15);
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .hero-subtitle {
        font-size: 1.1rem;
    }
    
    .platform-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    
    .tools-grid, .tool-grid {
        column-count: 1;
        column-width: auto;
    }
    
    .search-container, .search-bar {
        margin-bottom: 1.5rem;
        padding: 1rem;
    }
    
    .sticky-search {
        top: 80px;
    }
    
    .tool-card {
        margin-bottom: 1.5rem;
        padding: 1.5rem;
    }
    
    .main {
        padding: 1.5rem;
    }
}

/* Additional Safari and Chrome Mobile Optimizations */

/* iOS Safari specific fixes */
@supports (-webkit-touch-callout: none) {
    /* Safari-specific font rendering optimizations */
    body, html {
        -webkit-text-size-adjust: 100%; /* Prevent automatic text scaling */
        -webkit-font-smoothing: antialiased;
        -moz-osx-font-smoothing: grayscale;
    }
    
    /* Safari input focus fixes */
    .search-input, .search-bar input[type="text"] {
        -webkit-appearance: none;
        border-radius: 12px;
        transform: translateZ(0); /* Hardware acceleration */
    }
    
    /* Safari scroll fixes */
    .sidebar-nav {
        -webkit-overflow-scrolling: touch;
    }
}

/* Chrome Mobile specific optimizations */
@media screen and (-webkit-min-device-pixel-ratio: 2) {
    /* High DPI display optimizations */
    .tool-icon, .tab-icon {
        image-rendering: -webkit-optimize-contrast;
        image-rendering: crisp-edges;
    }
}

/* Enhanced mobile breakpoints */
@media (max-width: 600px) {
    /* Ultra-mobile specific styles */
    .sidebar-nav ul {
        display: grid !important;
        grid-template-columns: repeat(2, 1fr);
        gap: 0.8rem;
        padding: 1rem;
    }
    
    .sidebar-nav ul li {
        margin: 0;
    }
    
    .sidebar-nav a {
        justify-content: center;
        font-size: 1.1rem !important;
        padding: 1rem 0.5rem !important;
        min-height: 48px;
        border-radius: 12px;
    }
    
    /* Landing page mobile optimizations */
    .landing-headline {
        font-size: 3rem !important;
        line-height: 1 !important;
        margin-bottom: 1rem;
    }
    
    .landing-desc {
        font-size: 1.2rem !important;
        line-height: 1.4 !important;
        margin-bottom: 2rem;
    }
    
    .landing-nav-btn {
        font-size: 1.2rem !important;
        padding: 1.2rem 2rem !important;
        margin-bottom: 1rem !important;
        width: 100% !important;
        text-align: center !important;
        border-radius: 12px !important;
    }
    
    /* Hero section mobile optimization */
    .hero-content {
        flex-direction: column !important;
        text-align: center !important;
        padding: 2rem 1rem !important;
    }
    
    .circle-indicator {
        position: static !important;
        transform: none !important;
        margin: 2rem auto 0 auto !important;
        width: 120px !important;
        height: 120px !important;
    }
    
    /* Better mobile tool card layout */
    .tool-content {
        flex-direction: column !important;
        gap: 1rem !important;
    }
    
    .tool-icon-column {
        align-self: center !important;
        margin-bottom: 0.5rem !important;
    }
    
    .tool-text-column {
        padding-left: 0 !important;
        text-align: center !important;
    }
    
    /* Mobile-optimized search */
    .search-bar {
        margin: 1rem 0.5rem !important;
        padding: 0.8rem 1rem !important;
        border-radius: 16px !important;
    }
    
    .search-bar input[type="text"] {
        font-size: 1.2rem !important;
        padding: 0.8rem !important;
    }
    
    /* Mobile YouTube section */
    .youtube-container iframe {
        width: 95% !important;
        max-width: 95% !important;
        border-radius: 8px !important;
    }
    
    /* Better mobile wiki header */
    .wiki-header-row {
        flex-direction: column !important;
        align-items: flex-start !important;
        gap: 1rem !important;
        margin: 0 1rem 1.5rem 1rem !important;
    }
    
    .hero-title {
        font-size: 2rem !important;
        margin-bottom: 0.5rem !important;
    }
    
    .return-home-btn {
        position: static !important;
        width: 100% !important;
        padding: 1rem !important;
        font-size: 1.1rem !important;
        text-align: center !important;
        border-radius: 12px !important;
    }
}

/* Landscape mobile phones */
@media (max-width: 896px) and (max-height: 414px) and (orientation: landscape) {
    .landing-headline {
        font-size: 2.5rem !important;
    }
    
    .hero-content {
        padding: 1rem !important;
    }
    
    .landing-nav-col {
        flex-direction: row !important;
        flex-wrap: wrap !important;
        gap: 1rem !important;
    }
    
    .landing-nav-btn {
        flex: 1 1 calc(50% - 0.5rem) !important;
        width: auto !important;
    }
}

/* Very small screens - older phones */
@media (max-width: 360px) {
    /* Extra small screen optimizations */
    body, html, .base-text, .tool-description {
        font-size: 17px !important;
    }
    
    h1, .hero-title {
        font-size: 2.2rem !important;
    }
    
    h2, .tab-title {
        font-size: 1.4rem !important;
    }
    
    h3, .tool-title {
        font-size: 1.2rem !important;
    }
    
    .tool-card {
        padding: 1rem !important;
        margin-bottom: 1rem !important;
    }
    
    .sidebar-nav a {
        font-size: 1rem !important;
        padding: 0.9rem 0.4rem !important;
    }
    
    .landing-nav-btn {
        font-size: 1.1rem !important;
        padding: 1rem 1.5rem !important;
    }
}

/* --- Daily Bloom Mockup Palette & Layout --- */
:root {
  --main-purple: #544e73;
  --white: #fff;
  --purple: #D174D2;
  --coral: #aeaeae;
  --slate: #1c1c1c;
  --deep-purple: #412653;
  --light-purple: #544e73;
  --purple-bg: #f6f5fa;
  --purple-accent: #7c78a6;
  --purple-text: #2d284d;
  --purple-border: #bcb8d9;
}

body {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  background: linear-gradient(120deg, var(--slate) 0%, var(--deep-purple) 100%);
  color: var(--white);
}

.nav {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 2.5rem;
  padding: 2rem 4rem 0 4rem;
  font-size: 1.1rem;
  font-weight: 500;
  color: var(--white);
  z-index: 2;
  position: relative;
}
.nav .active {
  color: var(--purple);
  font-weight: 700;
}
.hero {
  position: relative;
  width: 100vw;
  height: 80vh;
  display: flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}
.hero-video {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%; object-fit: cover;
  z-index: 0;
  filter: brightness(0.85) saturate(1.2);
}
.hero-content {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: row;
  align-items: center;
  justify-content: space-between;
  width: 80vw;
  max-width: 1200px;
  margin: 0 auto;
  height: 100%;
}
.headline {
  font-size: 5rem;
  font-weight: 900;
  line-height: 0.95;
  letter-spacing: -0.04em;
  color: var(--white);
  text-shadow: 0 4px 32px #41265388;
}
.hero-desc {
  font-size: 1.1rem;
  color: var(--white);
  max-width: 400px;
  margin-top: 2rem;
  opacity: 0.92;
}
.circle-indicator {
  position: absolute;
  right: 8vw;
  top: 50%;
  transform: translateY(-50%);
  width: 180px;
  height: 180px;
  border-radius: 50%;
  border: 2.5px solid var(--white);
  display: flex;
  align-items: center;
  justify-content: center;
  background: rgba(65,38,83,0.18);
  box-shadow: 0 0 32px #41265355;
  font-size: 4rem;
  font-weight: 800;
  color: var(--white);
  z-index: 2;
}
.circle-indicator .num {
  font-size: 3.5rem;
  font-weight: 800;
  color: var(--white);
}
.circle-indicator .ghost {
  position: absolute;
  left: 50%;
  top: 60%;
  transform: translate(-50%, -50%);
  font-size: 6rem;
  color: #fff2;
  font-weight: 900;
  z-index: 1;
  pointer-events: none;
}
.arrows {
  position: absolute;
  left: 4vw;
  bottom: 6vh;
  display: flex;
  gap: 2rem;
  z-index: 2;
}
.arrow-btn {
  width: 56px;
  height: 56px;
  border-radius: 50%;
  border: 2px solid var(--purple);
  background: transparent;
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  transition: background 0.2s, border 0.2s;
}
.arrow-btn:hover {
  background: var(--purple);
  border-color: var(--white);
}
.arrow-btn svg {
  width: 28px;
  height: 28px;
  stroke: var(--white);
  stroke-width: 3;
  fill: none;
}
@media (max-width: 900px) {
  .hero-content { flex-direction: column; align-items: flex-start; }
  .headline { font-size: 3rem; }
  .circle-indicator { right: 2vw; width: 120px; height: 120px; font-size: 2rem; }
}

/* --- Modern Wiki Navigation Buttons & Hero Overlay --- */
.hero-overlay {
  position: absolute;
  top: 0; left: 0; width: 100%; height: 100%;
  background: linear-gradient(120deg, #412653cc 0%, #3F567Fcc 100%);
  z-index: 1;
  pointer-events: none;
}
.hero-nav {
  position: absolute;
  left: 50%;
  top: 60%;
  transform: translate(-50%, -50%);
  z-index: 2;
  display: flex;
  gap: 2.5rem;
  justify-content: center;
}
.hero-nav-btn {
  background: var(--purple);
  color: var(--white);
  font-size: 1.3rem;
  font-weight: 700;
  padding: 1.2rem 2.8rem;
  border: none;
  border-radius: 2.5rem;
  box-shadow: 0 4px 24px #41265344;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  letter-spacing: 0.02em;
  outline: none;
  text-decoration: none;
  display: inline-block;
}
.hero-nav-btn:hover {
  background: var(--coral);
  color: var(--white);
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 32px #E0563F55;
}
/* Modernize .main-content, .tab-section, etc. */
.main-content {
  background: transparent;
  color: var(--white);
  padding: 2.5rem 0 4rem 0;
  font-size: 1.1rem;
}
.tab-section {
  background: rgba(65,38,83,0.85);
  border-radius: 2rem;
  box-shadow: 0 4px 32px #41265355;
  margin-bottom: 2.5rem;
  padding: 2.5rem 2rem;
  border: none;
}
.tab-title, .hero-title {
  color: var(--white);
  font-size: 2.2rem;
  font-weight: 800;
  margin-bottom: 1.2rem;
}
.tool-card {
  background: rgba(255,255,255,0.04);
  border-radius: 1.2rem;
  box-shadow: 0 2px 12px #41265322;
  border: none;
  color: var(--white);
}
.tool-title {
  
  font-size: 1.2rem;
  font-weight: 700;
}
.popular-badge {
  background: var(--purple);
  color: var(--white);
}

/* --- Landing Page Two-Column Layout --- */
.landing-bg-video {
  position: fixed;
  top: 0; left: 0; width: 100vw; height: 100vh;
  z-index: 0;
  overflow: hidden;
  pointer-events: none;
}
.landing-bg-video video {
  width: 100vw;
  height: 100vh;
  object-fit: cover;
  filter: blur(16px) brightness(0.7) saturate(1.1);
}
.landing-bg-blur {
  position: absolute;
  top: 0; left: 0; width: 100vw; height: 100vh;
  background: rgba(65,38,83,0.45);
  backdrop-filter: blur(12px);
  z-index: 1;
}
.landing-container {
  position: relative;
  z-index: 2;
  display: flex;
  flex-direction: row;
  align-items: stretch;
  justify-content: space-between;
  width: 100vw;
  min-height: 80vh;
}
.landing-left {
  flex: 1 1 40%;
  display: flex;
  flex-direction: column;
  justify-content: center;
  padding: 5vw 3vw 0 6vw;
  z-index: 3;
}
.landing-headline {
  font-size: 4.5rem;
  font-weight: 900;
  color: var(--white);
  margin-bottom: 1.5rem;
  line-height: 1.05;
}
.landing-desc {
  font-size: 1.3rem;
  color: var(--white);
  opacity: 0.92;
  margin-bottom: 2.5rem;
  max-width: 32rem;
}
.landing-hero {
  flex: 1 1 60%;
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  min-height: 60vh;
}
.landing-hero video {
  width: 100%;
  height: 100%;
  object-fit: cover;
  border-radius: 2.5rem;
  box-shadow: 0 8px 48px #41265388;
  filter: brightness(0.7) saturate(1.1);
}
.landing-nav-row {
  width: 100vw;
  display: flex;
  justify-content: center;
  gap: 2.5rem;
  margin: 4rem 0 0 0;
  position: relative;
  z-index: 3;
}
.landing-nav-btn {
  background: var(--purple);
  color: var(--white);
  font-size: 1.3rem;
  font-weight: 700;
  padding: 1.2rem 2.8rem;
  border: none;
  border-radius: 2.5rem;
  box-shadow: 0 4px 24px #41265344;
  cursor: pointer;
  transition: background 0.2s, transform 0.2s, box-shadow 0.2s;
  letter-spacing: 0.02em;
  outline: none;
  text-decoration: none;
  display: inline-block;
}
.landing-nav-btn:hover {
  background: var(--coral);
  color: var(--white);
  transform: translateY(-2px) scale(1.04);
  box-shadow: 0 8px 32px #E0563F55;
}
.landing-nav-col {
  display: flex;
  flex-direction: column;
  gap: 2.2rem;
  margin-top: 2.5rem;
  align-items: flex-start;
}

/* --- Knowledge Page Layout --- */
.knowledge-container {
  display: flex;
  min-height: 100vh;
  background: transparent;
}
.sidebar {
  width: 260px;
  background: rgba(65,38,83,0.95);
  color: var(--white);
  padding: 2.5rem 1.2rem 2.5rem 1.2rem;
  border-radius: 0 2rem 2rem 0;
  box-shadow: 4px 0 32px #41265333;
  font-size: 1.15rem;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  gap: 2rem;
  transition: transform 0.3s cubic-bezier(.4,2,.6,1), left 0.3s;
  z-index: 10;
}
.sidebar.collapsed {
  transform: translateX(-110%);
  left: -260px;
}
.sidebar-toggle {
  display: none;
  position: absolute;
  top: 2rem;
  left: 1rem;
  background: var(--purple);
  color: var(--white);
  border: none;
  border-radius: 50%;
  width: 48px;
  height: 48px;
  font-size: 2rem;
  cursor: pointer;
  z-index: 20;
}
@media (max-width: 900px) {
  .knowledge-container {
    flex-direction: column;
  }
  .sidebar {
    position: fixed;
    top: 0; left: 0; height: 100vh;
    border-radius: 0 2rem 2rem 0;
    box-shadow: 4px 0 32px #41265333;
    transform: translateX(-110%);
    left: -260px;
    transition: transform 0.3s cubic-bezier(.4,2,.6,1), left 0.3s;
  }
  .sidebar.open {
    transform: translateX(0);
    left: 0;
  }
  .sidebar-toggle {
    display: block;
  }
}

/* Search Results Container Styles */
#search-results-container {
  background: var(--main-purple);
  border-radius: 16px;
  padding: 2rem;
  margin-bottom: 2rem;
  box-shadow: 0 4px 16px rgba(139, 115, 85, 0.1);
  border: 1px solid var(--purple-accent);
}

.search-results-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 1.5rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid var(--purple-accent);
}

.search-results-header h2 {
  font-family: 'Roboto', sans-serif;
  font-weight: 300;
  font-size: 1.2rem;
  color: var(--white);
  margin: 0;
}

#search-results-count {
  font-family: 'Roboto', sans-serif;
  font-size: 0.9rem;
  color: var(--purple-accent);
  font-weight: 400;
}

.search-tab-label {
  margin: 2rem 0 1rem 0;
  padding: 0.5rem 0;
}

.search-tab-label h3 {
  font-family: 'Roboto', sans-serif;
  font-weight: 300;
  font-size: 1.1rem;
  color: var(--purple-accent);
  margin: 0;
  padding: 0.5rem 0;
  border-bottom: 1px solid rgba(139, 115, 85, 0.2);
}

.search-tab-label:first-child {
  margin-top: 0;
}

/* Ensure search results grid matches default tool-grid layout */
#search-results-grid {
  column-count: 3;
  column-gap: 2.2rem;
  margin-top: 1rem;
}

/* Ensure search results cards are properly styled */
#search-results-grid .tool-card {
  display: block;
  break-inside: avoid;
  page-break-inside: avoid;
  margin-bottom: 1.5rem;
  width: 100%;
  min-width: 220px;
  min-height: 160px;
  vertical-align: top;
}

#search-results-grid .tool-card .tool-content {
  display: flex;
  width: 100%;
}

@media (max-width: 900px) {
  #search-results-grid {
    column-count: 2;
  }
  
  .search-results-header {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.5rem;
  }
}

@media (max-width: 600px) {
  #search-results-grid {
    column-count: 1;
  }
  
  #search-results-container {
    padding: 1.5rem;
  }
}

/* --- Search Bar --- */
.search-bar {
  width: 100%;
  max-width: 600px;
  margin: 2.5rem auto 2rem auto;
  display: flex;
  align-items: center;
  background: rgba(255,255,255,0.08);
  border-radius: 2.5rem;
  box-shadow: 0 2px 12px #41265322;
  padding: 0.5rem 1.5rem;
  position: relative;
}
.search-bar input[type="text"] {
  flex: 1;
  background: transparent;
  border: none;
  color: var(--white);
  font-size: 1.2rem;
  padding: 0.7rem 0.5rem;
  outline: none;
}
.search-bar .clear-btn {
  background: none;
  border: none;
  color: var(--coral);
  font-size: 1.6rem;
  cursor: pointer;
  margin-left: 0.5rem;
  border-radius: 50%;
  width: 2.2rem;
  height: 2.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: background 0.2s;
}
.search-bar .clear-btn:hover {
  background: rgba(224,86,63,0.15);
}

/* --- Responsive Tool Grid --- */
.tool-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(450px, 1fr));
  gap: 2.5rem;
  width: 100%;
  margin: 0;
  box-sizing: border-box;
}
@media (max-width: 1200px) {
  .tool-grid {
    max-width: 100%;
    grid-template-columns: repeat(3, 1fr);
  }
}
@media (max-width: 900px) {
  .tool-grid {
    grid-template-columns: repeat(2, 1fr);
  }
}
@media (max-width: 600px) {
  .tool-grid {
    grid-template-columns: 1fr;
  }
}
.tool-card {
  width: 100%;
  min-width: 0;
  min-height: 160px;
  margin: 0;
  display: flex;
  flex-direction: column;
  vertical-align: top;
  break-inside: avoid;
  box-sizing: border-box;
  padding: 1.2rem;
}

/* 1. Installation page: match landing page styles (reuse .landing-bg-video, .landing-container, etc.) */
/* 2. Return to Home button */
.return-home-btn {
  position: absolute;
  top: 2.2rem;
  right: 2.2rem;
  background: #23223a;
  color: #fff;
  border: 1.5px solid #7a7a9a;
  border-radius: 1.2rem;
  font-size: 1.1rem;
  font-weight: 500;
  padding: 0.7rem 1.7rem;
  box-shadow: 0 2px 12px #41265322;
  text-decoration: none;
  z-index: 20;
  transition: background 0.18s, color 0.18s, border 0.18s;
}
.return-home-btn:hover {
  background: #5a5470;
  color: #fff;
  border-color: #a0a0c0;
}
/* 3. Sticky search bar for knowledge pages */
.search-bar.sticky {
  position: sticky;
  top: 1.5rem;
  z-index: 12;
  background: rgba(255,255,255,0.13);
  box-shadow: 0 2px 12px #41265322;
}
/* 4. Return to Top button */
.return-top-btn {
  position: fixed;
  bottom: 2.5rem;
  right: 2.5rem;
  background: #3a3550;
  color: #fff;
  border: 1.5px solid #7a7a9a;
  border-radius: 2.2rem;
  width: 3.2rem;
  height: 3.2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1.7rem;
  box-shadow: 0 2px 12px #41265322;
  cursor: pointer;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s;
  z-index: 30;
}
.return-top-btn.visible {
  opacity: 1;
  pointer-events: auto;
}
/* 5. Calm, modern button style for nav/action buttons */
.landing-nav-btn, .platform-button, .action-btn, .nav-btn, .search-bar .clear-btn {
  background: var(--main-purple);
  color: var(--white);
  border: 1.5px solid #fff;
  border-radius: 0.7rem;
  font-size: 1.1rem;
  font-weight: 600;
  padding: 0.9rem 1.7rem;
  box-shadow: 0 2px 12px #0004;
  text-decoration: none;
  transition: background 0.18s, color 0.18s, box-shadow 0.18s;
  outline: none;
  letter-spacing: 0.01em;
  cursor: pointer;
}
.landing-nav-btn:hover, .platform-button:hover, .action-btn:hover, .nav-btn:hover, .search-bar .clear-btn:hover {
  background: #3a3550;
  color: var(--white);
  box-shadow: 0 4px 24px #0006;
}

/* Updated tool-card styles */
.tool-card {
  min-width: 220px;
  min-height: 160px;
  margin-bottom: 1.5rem;
  display: inline-block;
  width: 100%;
  vertical-align: top;
  break-inside: avoid;
}

/* Updated tool-grid styles */
.tool-grid {
  column-count: 3;
  column-gap: 2.2rem;
}

@media (max-width: 900px) {
  .tool-grid {
    column-count: 2;
  }
}

@media (max-width: 600px) {
  .tool-grid {
    column-count: 1;
  }
}

.installation-container {
    background: var(--main-purple);
    border-radius: 2.5rem;
    box-shadow: 0 8px 48px #41265322;
    padding: 2.5rem 2rem;
    margin: 3rem auto;
    max-width: 700px;
}

.wiki-header-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin: 0 2.5rem 1.5rem 2.5rem;
  gap: 2rem;
}
.hero-title {
  margin: 0;
}
.return-home-btn {
  margin: 0;
}
.tool-description {
  white-space: pre-line;
  word-break: break-word;
  overflow-wrap: anywhere;
  line-height: 1.7;
}

.link-text, a {
  color: #e7d6ff;
  text-decoration: underline;
  transition: color 0.18s;
}
.link-text:hover, a:hover {
  color: #9d89ca;
}

.installation-bg {
  min-height: 100vh;
  display: flex;
  justify-content: center;
  align-items: center;
}
.installation-container {
  flex: 1 0 auto;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  margin: 0;
} 

/* Content section styles */
.content-section {
  background: var(--main-purple);
  padding: 4rem 0;
  margin-top: 2rem;
  position: relative;
  z-index: 10;
}

.content-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
}

.content-flex {
  display: flex;
  flex-direction: row;
  align-items: flex-start;
  gap: 3rem;
}

.diagram-container {
  flex: 1 1 350px;
  max-width: 420px;
  text-align: center;
  margin: 0;
  display: flex;
  align-items: flex-start;
  justify-content: center;
}

.content-diagram {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  margin: 0 auto;
}

.content-text {
  flex: 2 1 400px;
  color: var(--white);
  line-height: 1.8;
  min-width: 0;
}

.content-text h2 {
  font-family: 'Cormorant Garamond', serif;
  font-weight: 600;
  font-size: 2.5rem;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.content-text h3 {
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
  font-size: 1.4rem;
  margin: 2rem 0 1rem 0;
  color: var(--white);
}

.content-text p {
  font-size: 1.1rem;
  margin-bottom: 1.5rem;
  color: var(--white);
}

.content-text ul {
  margin: 1.5rem 0;
  padding-left: 2rem;
}

.content-text li {
  font-size: 1.1rem;
  margin-bottom: 0.5rem;
  color: var(--white);
}

@media (max-width: 900px) {
  .content-flex {
    flex-direction: column;
    gap: 2rem;
  }
  .diagram-container, .content-text {
    max-width: 100%;
    flex: 1 1 100%;
  }
  .content-diagram {
    max-width: 90%;
  }
}

/* Diagram styles */
.diagram-container {
  text-align: center;
  margin: 2rem 0 3rem 0;
}

.content-diagram {
  max-width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  margin: 0 auto;
}

@media (max-width: 768px) {
  .diagram-container {
    margin: 1.5rem 0 2rem 0;
  }
  
  .content-diagram {
    max-width: 90%;
  }
}

/* YouTube Section Styles */
.youtube-section {
  background: var(--main-purple);
  padding: 4rem 0;
  margin-top: 2rem;
  position: relative;
  z-index: 10;
}

.youtube-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 0 2rem;
  text-align: center;
}

.youtube-container iframe {
  width: 75%;
  max-width: 75%;
  aspect-ratio: 16 / 9;
  border-radius: 12px;
  box-shadow: 0 8px 32px rgba(0, 0, 0, 0.3);
  background: #000;
}

.youtube-caption {
  margin-top: 1.5rem;
  font-family: 'Roboto', sans-serif;
  font-weight: 400;
  font-size: 1.1rem;
  color: var(--white);
  text-align: left;
  opacity: 0.9;
  line-height: 1.6;
  max-width: 800px;
  margin-left: auto;
  margin-right: auto;
}

.youtube-bullets {
  list-style-type: disc;
  padding-left: 2rem;
  margin: 0;
}

.youtube-bullets li {
  margin-bottom: 1.1em;
  font-size: 1.08rem;
  line-height: 1.7;
}

@media (max-width: 768px) {
  .youtube-section {
    padding: 2rem 0;
  }
  
  .youtube-container {
    padding: 0 1rem;
  }
  
  .youtube-container iframe {
    width: 75%;
    max-width: 75%;
    aspect-ratio: 16 / 9;
  }
  
  .youtube-caption {
    font-size: 1rem;
    max-width: 90%;
    margin-top: 1.2rem;
  }
}

@media (max-width: 480px) {
  .youtube-container iframe {
    width: 75%;
    max-width: 75%;
    aspect-ratio: 16 / 9;
  }
  
  .youtube-caption {
    font-size: 0.9rem;
    max-width: 95%;
    margin-top: 1rem;
  }
  .youtube-bullets {
    padding-left: 0.8rem;
  }
}

.index-gallery {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 2rem;
  margin: 3rem auto 2rem auto;
  max-width: 1100px;
  position: relative;
  z-index: 10;
}

.gallery-img {
  max-width: 320px;
  width: 100%;
  height: auto;
  border-radius: 12px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.13);
  background: #222;
  margin: 0;
  display: block;
  position: relative;
  z-index: 11;
}

@media (max-width: 900px) {
  .index-gallery {
    gap: 1.2rem;
    max-width: 98vw;
  }
  .gallery-img {
    max-width: 220px;
  }
}

@media (max-width: 600px) {
  .index-gallery {
    flex-direction: column;
    align-items: center;
    gap: 1rem;
  }
  .gallery-img {
    max-width: 98vw;
  }
}

.index-slideshow {
  position: relative;
  width: 100%;
  max-width: 75%;
  height: 320px;
  margin: 3rem auto 2rem auto;
  display: flex;
  align-items: center;
  justify-content: center;
  background: transparent;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.13);
  z-index: 10;
  overflow: hidden;
}

.slideshow-img {
  position: absolute;
  left: 0; top: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  border-radius: 16px;
  box-shadow: 0 4px 24px rgba(0,0,0,0.13);
  background: rgba(0,0,0,0.3);
  opacity: 0;
  transition: opacity 1s cubic-bezier(.4,0,.2,1);
  z-index: 11;
  pointer-events: none;
}

.slideshow-img[style*='opacity:1'] {
  opacity: 1 !important;
  pointer-events: auto;
}

@media (max-width: 600px) {
  .index-slideshow {
    max-width: 98vw;
    height: 38vw;
    min-height: 180px;
  }
}

.site-footer {
  width: 100%;
  text-align: center;
  padding: 1.2rem 0 1.2rem 0;
  font-size: 1rem;
  color: #e7d6ff;
  background: none;
  border-top: 1px solid #a18bbd44;
  margin-top: 2.5rem;
  letter-spacing: 0.03em;
  opacity: 0.85;
}

@media (max-width: 600px) {
  .wiki-header-row {
    flex-direction: column;
    align-items: flex-start;
    gap: 0.7rem;
    margin: 0 0.7rem 1rem 0.7rem;
    position: relative;
  }
  .hero-title {
    font-size: 1.25rem;
    text-align: left;
    width: 100%;
    margin-bottom: 0.2rem;
  }
  .return-home-btn {
    position: static;
    margin-top: 0.5rem;
    width: 100%;
    font-size: 1rem;
    padding: 0.6rem 0.5rem;
    box-sizing: border-box;
    display: block;
    text-align: center;
  }
  .search-bar {
    max-width: 100%;
    margin: 1.2rem 0.2rem 1.2rem 0.2rem;
    padding: 0.3rem 0.7rem;
  }
  .tool-card {
    padding: 0.7rem;
    font-size: 0.98rem;
  }
  .tab-title {
    font-size: 1.1rem;
    margin-bottom: 0.7rem;
  }
  .sidebar-toggle {
    top: 1rem;
    left: 0.5rem;
    width: 38px;
    height: 38px;
    font-size: 1.3rem;
  }
}