/* Hero Section */
.hero-section {
    text-align: center;
    margin-bottom: 10px;
    width: 100%;
}

.hero-title {
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--dark-blue);
    margin-bottom: 6px;
    letter-spacing: -0.02em;
}

.search-container {
    position: relative;
    max-width: 460px;
    margin: 0 auto;
}

.search-input {
    width: 100%;
    padding: 6px 72px 6px 16px;
    font-size: 1rem;
    border: 1px solid rgba(0,0,0,0.08);
    background: var(--white);
    border-radius: 50px;
    box-shadow: var(--shadow-soft);
    transition: all 0.3s cubic-bezier(0.25, 0.8, 0.25, 1);
    outline: none;
    box-sizing: border-box;
    font-family: var(--font-main);
    text-align: center;
}
.search-input::placeholder {
    text-align: center;
}

.hero-subtitle {
    font-size: 0.85rem;
    color: var(--text-muted);
    max-width: 520px;
    margin: 4px auto 0;
    line-height: 1.4;
    padding: 0;
}

[data-theme="dark"] .hero-subtitle {
    color: var(--white);
}

[data-theme="dark"] .hero-subtitle strong {
    color: var(--white);
}

.hero-subtitle strong {
    color: var(--dark-blue);
}

.view-full-btn {
    display: block;
    margin: 6px auto 0;
    text-align: center;
    color: var(--primary-blue);
    font-weight: 600;
    font-size: 0.8rem;
    text-decoration: none;
    padding: 3px 8px;
    border-radius: 6px;
    transition: background-color 0.2s;
}

.view-full-btn:hover {
    background-color: var(--light-blue-bg);
}

.search-input:focus {
    box-shadow: 0 0 0 4px rgba(11, 99, 199, 0.15), var(--shadow-hover);
    border-color: var(--primary-blue);
}

.search-btn {
    position: absolute;
    right: 8px;
    top: 50%;
    transform: translateY(-50%);
    background: linear-gradient(135deg, var(--primary-blue), #0a52a5);
    color: white;
    border: none;
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s;
    box-shadow: 0 4px 10px rgba(11, 99, 199, 0.3);
}

.search-chevron {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 0;
    width: 28px;
    height: 28px;
    border-radius: 50%;
    color: var(--dark-blue);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
}

[data-theme="dark"] .search-chevron {
    color: var(--gray-300);
}

.search-chevron:hover {
    background: var(--light-blue-bg);
}

.search-clear {
    position: absolute;
    right: 42px;
    top: 50%;
    transform: translateY(-50%);
    background: none;
    border: none;
    padding: 0;
    width: 24px;
    height: 24px;
    border-radius: 50%;
    color: var(--text-muted);
    cursor: pointer;
    display: none;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    line-height: 1;
}

[data-theme="dark"] .search-clear {
    color: var(--gray-300);
}

.search-clear:hover {
    background: var(--light-blue-bg);
    color: var(--dark-blue);
}

.combo-suggest {
    max-height: 320px;
    overflow-y: auto;
}

.combo-suggest::-webkit-scrollbar {
    width: 8px;
}
.combo-suggest::-webkit-scrollbar-track {
    background: rgba(0,0,0,0.05);
}
.combo-suggest::-webkit-scrollbar-thumb {
    background: rgba(0,0,0,0.2);
    border-radius: 4px;
}
[data-theme="dark"] .combo-suggest::-webkit-scrollbar-track {
    background: rgba(255,255,255,0.05);
}
[data-theme="dark"] .combo-suggest::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,0.2);
}

.combo-suggest .suggest-item.active {
    background: var(--light-blue-bg);
}

.search-btn:hover {
    background: linear-gradient(135deg, #0a52a5, #083e7e);
    transform: translateY(-50%) scale(1.05);
    box-shadow: 0 6px 14px rgba(11, 99, 199, 0.4);
}

.search-btn:active {
    transform: translateY(-50%) scale(0.95);
}

/* Stats Grid */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
    margin-bottom: 10px;
    position: relative;
    z-index: 50; /* Ensure stats grid (and tooltips inside) are above content below */
}

.stat-card {
    background: var(--white);
    padding: 6px 8px;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-soft);
    text-align: center;
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), box-shadow 0.3s;
    border: 1px solid rgba(255,255,255,0.6);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    position: relative;
    /* overflow: hidden; Removed to allow tooltips to show */
}

.stat-card::after {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--radius-lg);
    border: 1px solid rgba(0,0,0,0.05);
    pointer-events: none;
}

.stat-card:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-hover);
}

.highlight-card {
    background: linear-gradient(135deg, var(--white) 0%, #f0f7ff 100%);
    border: 1px solid rgba(0, 102, 204, 0.15);
}

.insight-icon {
    font-size: 1.4rem;
    background: #fff;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    border-radius: 50%;
    box-shadow: 0 2px 8px rgba(11, 99, 199, 0.15);
    flex-shrink: 0;
    color: #eab308;
}





.tip { position: relative; display: inline-flex; align-items: center; margin-left: 8px; cursor: help; }
.tip-icon { display: inline-block; width: 18px; height: 18px; border-radius: 50%; background: #e8f2ff; color: var(--primary-blue); font-size: 12px; line-height: 18px; text-align: center; font-weight: 700; transition: all 0.2s; }
.tip:hover .tip-icon { background: var(--primary-blue); color: #fff; }

.tip-content { 
    position: absolute; 
    top: calc(100% + 10px); 
    left: 50%;
    transform: translateX(-50%) translateY(4px);
    background: #fff; 
    color: var(--text-main); 
    border: 1px solid rgba(0,0,0,0.1); 
    border-radius: 8px; 
    box-shadow: 0 4px 12px rgba(0,0,0,0.15); 
    padding: 12px; 
    white-space: normal; 
    width: auto;
    min-width: 200px;
    max-width: 370px;
    overflow-wrap: break-word;
    font-size: 0.85rem; 
    line-height: 1.4; 
    opacity: 0; 
    visibility: hidden; 
    transition: opacity 0.2s, transform 0.2s; 
    z-index: 10000; 
    text-align: left;
    pointer-events: none;
}

.tip-content {
}

@media (min-width: 1024px) {
    .tip-content {
        min-width: 240px;
        max-width: 370px;
    }
}

.tip-content::before {
    content: '';
    position: absolute;
    bottom: 100%;
    left: 50%;
    margin-left: -6px;
    border-width: 6px;
    border-style: solid;
    border-color: transparent transparent #fff transparent;
}

/* Hover state handled in core.css */

.th-with-tip { display: inline-flex; align-items: center; gap: 6px; }

/* Tip Left: Align right edge to icon right edge (grows left) */
.tip.tip-left .tip-content { 
    left: auto; 
    right: 0; 
    transform: translateY(4px); 
}
.tip:hover.tip-left .tip-content { 
    transform: translateY(0); 
}
.tip.tip-left .tip-content::before {
    left: auto;
    right: 9px; /* Center of 18px icon */
    margin-left: 0;
    transform: translateX(50%);
}

/* Mobile Tooltip Fix: Center on screen as modal */
.mobile-scroll-top-btn {
    display: none;
}

@media (max-width: 768px) {
    .home-stats-grid .tip,
    .section-title .tip {
        display: none !important;
    }

    .tip-content,
    .tip.tip-left .tip-content {
        position: fixed;
        top: 50%;
        left: 50%;
        right: auto;
        bottom: auto;
        width: 85vw;
        max-width: 320px;
        transform: translate(-50%, -50%);
        white-space: normal;
        text-align: left;
        margin: 0;
        box-shadow: 0 10px 25px rgba(0,0,0,0.2);
        border: 1px solid rgba(0,0,0,0.15);
    }

    /* Override hover transforms to keep it centered */
    .tip:hover .tip-content, 
    .tip:focus .tip-content,
    .tip:hover.tip-left .tip-content {
        transform: translate(-50%, -50%);
    }
    
    /* Hide the arrow */
    .tip-content::before,
    .tip.tip-left .tip-content::before {
        display: none;
    }
    
    /* Remove backdrop-filter to allow fixed tooltips to escape the container */
    .data-table thead th {
        backdrop-filter: none !important;
        -webkit-backdrop-filter: none !important;
    }
}


.stat-icon {
    font-size: 1.35rem;
    line-height: 1;
    margin-bottom: 1px;
}

/* Green icon only for home page stats grid */
.home-stats-grid .stat-icon {
    color: #16a34a;
}

.stat-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 1px;
    font-weight: 600;
}

.stat-value {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--dark-blue);
    margin-bottom: 1px;
}

.stat-sub {
    font-size: 0.65rem;
    color: var(--primary-blue);
    font-weight: 500;
}

.content-placeholder {
    text-align: center;
    color: var(--text-muted);
    padding: 40px;
    background: rgba(255,255,255,0.5);
    border-radius: var(--radius-md);
}

/* FAQ Styles */
.faq-container {
    max-width: 100%;
    margin: 20px 0;
}

.faq-item {
    border-bottom: 1px solid var(--border-color);
    margin-bottom: 10px;
}

.faq-question {
    width: 100%;
    text-align: left;
    background: none;
    border: none;
    padding: 15px 0;
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--dark-blue);
    cursor: pointer;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: color 0.2s;
}

.faq-question:hover {
    color: var(--primary-blue);
}

.faq-icon {
    font-size: 1.5rem;
    font-weight: 300;
    color: var(--primary-blue);
    transition: transform 0.3s ease;
}

.faq-question.active .faq-icon {
    transform: rotate(45deg);
}

.faq-answer {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.3s ease-out;
    padding-right: 20px;
}

.faq-answer p {
    margin-bottom: 15px;
    line-height: 1.6;
    color: var(--text-main);
}

/* FAQ Logic Blocks Styling */
.faq-content-wrapper {
    max-width: 90%;
    margin: 0 auto;
}

/* Fix for Deep Dive FAQ Spacing */
.methodology-content .faq-container {
    padding: 0 30px;
}

@media (max-width: 691px) {
    .methodology-content .faq-container {
        padding: 0 15px;
    }
}

.logic-blocks {
    display: flex;
    flex-direction: column;
    gap: 15px;
    margin: 20px 0;
}

.logic-block {
    border-left: 4px solid #ddd;
    background: #f9fafb;
    padding: 15px 20px;
    border-radius: 0 8px 8px 0;
}

.logic-block.situation {
    border-left-color: var(--primary-blue);
    background: #f0f7ff;
}

.logic-block.paradox {
    border-left-color: #ef4444; /* Red for paradox */
    background: #fef2f2;
}

.logic-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    font-weight: 700;
    color: var(--text-muted);
    margin-bottom: 8px;
    letter-spacing: 0.5px;
}

.logic-content {
    font-size: 0.95rem;
    color: var(--dark-blue);
}

.logic-arrow {
    display: inline-block;
    margin: 0 5px;
    color: var(--text-muted);
    font-weight: bold;
}

.comparison-list {
    list-style: none;
    padding: 0;
    margin: 0 0 10px 0;
}

.comparison-list li {
    margin-bottom: 4px;
}

.logic-result {
    padding-top: 8px;
    border-top: 1px dashed rgba(0,0,0,0.1);
    margin-top: 8px;
    font-weight: 600;
}

/* Dark Mode Overrides */
[data-theme="dark"] .hero-title {
    color: var(--heading-color);
}

[data-theme="dark"] .search-container {
    background: transparent;
}

[data-theme="dark"] .search-input {
    background: #1f2937;
    border-color: #374151;
    color: #f9fafb;
}

[data-theme="dark"] .search-input::placeholder {
    color: #9ca3af;
}

[data-theme="dark"] .search-icon {
    color: #9ca3af;
}

[data-theme="dark"] .stat-card {
    background: #1f2937;
    border-color: #374151;
}

[data-theme="dark"] .stat-value {
    color: #f9fafb;
}

[data-theme="dark"] .stat-label {
    color: #9ca3af;
}

[data-theme="dark"] .highlight-card {
    background: linear-gradient(135deg, #1e293b 0%, #0f172a 100%);
    border-color: rgba(96, 165, 250, 0.2);
    box-shadow: none; /* Remove shadow as requested */
}

[data-theme="dark"] .tip-icon {
    background: rgba(96, 165, 250, 0.2);
    color: var(--primary-blue);
}

[data-theme="dark"] .insight-icon {
    background: #374151;
    color: #ffffff;
}

[data-theme="dark"] .tip-content {
    background: #1f2937;
    border-color: #374151;
    color: #f9fafb;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.5);
}
[data-theme="dark"] .tip-content::before {
    border-color: transparent transparent var(--white) transparent;
}
[data-theme="dark"] .logic-block {
    background: var(--white);
    border-left-color: var(--border-color);
}
[data-theme="dark"] .logic-block.situation {
    background: rgba(96, 165, 250, 0.1);
}
[data-theme="dark"] .logic-block.paradox {
    background: rgba(239, 68, 68, 0.1);
}
[data-theme="dark"] .faq-question {
    color: var(--text-main);
}
[data-theme="dark"] .faq-answer p {
    color: var(--text-muted);
}
[data-theme="dark"] .content-placeholder {
    background: rgba(31, 41, 55, 0.5);
    color: var(--text-muted);
}
[data-theme="dark"] .logic-content {
    color: var(--text-main);
}