/* ==========================================================================
   BIOSCHEMATICS PREMIUM TECH SLATE STYLING SYSTEM
   SUPORTA MODO ESCURO TECNOLÓGICO & MODO CLARO ELEGANTE (DYNAMICO)
   ========================================================================== */

/* --- CONFIGURAÇÕES E RESETS GERAIS --- */
:root {
    /* Padrão base: Tech Slate Dark */
    --bg-color: #0b111e;
    --text-color: #e2e8f0;
    --text-muted: #94a3b8;
    --accent-color: #00f0ff;
    --accent-hover: #00c8d6;
    --accent-rgb: 0, 240, 255;
    --card-bg: #131a2a;
    --card-border: #25334e;
    --card-border-hover: #3b5077;
    --border-radius: 14px;
    --card-shadow: 0 8px 30px rgba(0, 0, 0, 0.4);
    
    --heading-font: 'Outfit', 'Inter', sans-serif;
    --body-font: 'Inter', sans-serif;
    --transition-speed: 0.3s;
    --container-width: 1200px;
}

/* 2. TECH SLATE LIGHT (Elegant Light Mode) Override */
body.theme-tech-slate-light {
    --bg-color: #f8fafc;
    --text-color: #0f172a;
    --text-muted: #475569;
    --accent-color: #0284c7; /* Sky 600 - premium high-contrast blue/cyan */
    --accent-hover: #0369a1;
    --accent-rgb: 2, 132, 199;
    --card-bg: #ffffff;
    --card-border: #e2e8f0;
    --card-border-hover: #cbd5e1;
    --card-shadow: 0 8px 30px rgba(15, 23, 42, 0.05);
}

/* Base Body Styles */
body.theme-tech-slate {
    background-color: var(--bg-color);
    color: var(--text-color);
    font-family: var(--body-font);
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
    overflow-x: hidden;
}

body.theme-tech-slate a {
    color: var(--accent-color);
    transition: color var(--transition-speed) ease;
}

body.theme-tech-slate a:hover {
    color: var(--accent-hover);
}

/* FLOATING BG AURORA (Glassmorphism & Aurora Glow) */
.aurora-bg {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    z-index: -2;
    overflow: hidden;
    pointer-events: none;
}

.blob {
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(120px);
    mix-blend-mode: screen;
    opacity: 0.12;
    animation: float-blob 20s infinite ease-in-out;
}

.blob-1 {
    background-color: #a855f7;
    top: -100px;
    left: -100px;
}

.blob-2 {
    background-color: #3b82f6;
    bottom: -150px;
    right: -100px;
    animation-delay: -5s;
    animation-duration: 25s;
}

.blob-3 {
    background-color: #f43f5e;
    top: 50%;
    left: 40%;
    animation-delay: -10s;
    animation-duration: 30s;
}

@keyframes float-blob {
    0%, 100% { transform: translate(0, 0) scale(1); }
    33% { transform: translate(100px, 80px) scale(1.1); }
    66% { transform: translate(-80px, 120px) scale(0.9); }
}

/* Sleek Theme Toggle Button */
.btn-theme-toggle {
    background-color: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    width: 38px;
    height: 38px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    outline: none;
    font-size: 1.05rem;
}

body.theme-tech-slate-light .btn-theme-toggle {
    background-color: rgba(0, 0, 0, 0.05);
}

.btn-theme-toggle:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
    box-shadow: 0 0 10px rgba(var(--accent-rgb), 0.2);
    transform: scale(1.05) rotate(15deg);
}

/* Schematic SVG Light Mode overrides */
body.theme-tech-slate-light .schematic-vector-svg rect[fill="#141822"] {
    fill: #f1f5f9;
    stroke: #cbd5e1;
}
body.theme-tech-slate-light .schematic-vector-svg rect[fill="#1e293b"] {
    fill: #e2e8f0;
    stroke: #0284c7;
}
body.theme-tech-slate-light .schematic-vector-svg rect[fill="#0f172a"] {
    fill: #ffffff;
    stroke: #cbd5e1;
}
body.theme-tech-slate-light .schematic-vector-svg text[fill="#38bdf8"] {
    fill: #0284c7;
}
body.theme-tech-slate-light .schematic-vector-svg text[fill="#94a3b8"] {
    fill: #475569;
}
body.theme-tech-slate-light .schematic-vector-svg path[stroke="#1d2737"] {
    stroke: #e2e8f0;
}
body.theme-tech-slate-light .schematic-vector-svg path[stroke="#334155"] {
    stroke: #cbd5e1;
}

/* Custom visual changes for light mode content */
body.theme-tech-slate-light .timer-box {
    background-color: #f1f5f9;
}
body.theme-tech-slate-light .countdown-display {
    color: #0f172a;
}
body.theme-tech-slate-light .ads-link-item {
    background-color: #ffffff;
    border-color: #cbd5e1;
    color: #0f172a;
}
body.theme-tech-slate-light .ads-link-item:hover {
    background-color: rgba(var(--accent-rgb), 0.05);
    color: var(--accent-color);
    border-color: var(--accent-color);
}
body.theme-tech-slate-light .adsense-container {
    background: #f1f5f9;
    border-color: #cbd5e1;
}
body.theme-tech-slate-light .mock-adsense-banner {
    background-color: #ffffff;
    border-color: #cbd5e1;
}
body.theme-tech-slate-light .ads-text-area h4 {
    color: #0f172a;
}
body.theme-tech-slate-light .adsense-sidebar {
    background: #f1f5f9;
}
body.theme-tech-slate-light .mock-adsense-vertical {
    background-color: #ffffff;
    border-color: #cbd5e1;
}
body.theme-tech-slate-light .mock-adsense-vertical h4 {
    color: #0f172a;
}
body.theme-tech-slate-light .mock-ad-card {
    background-color: #ffffff;
    border-color: #e2e8f0;
}
body.theme-tech-slate-light .mock-ad-card:hover {
    border-color: var(--accent-color);
}
body.theme-tech-slate-light .ad-card-details h5 {
    color: #0f172a;
}
body.theme-tech-slate-light .related-file-card {
    background-color: #ffffff;
    border-color: #e2e8f0;
}
body.theme-tech-slate-light .file-card-title,
body.theme-tech-slate-light .file-card-desc,
body.theme-tech-slate-light .comment-author,
body.theme-tech-slate-light .sidebar-box h4,
body.theme-tech-slate-light .submit-review-card h4,
body.theme-tech-slate-light .form-group label {
    color: #0f172a;
}
body.theme-tech-slate-light .comment-item {
    border-color: #e2e8f0;
}
body.theme-tech-slate-light .comment-avatar {
    background-color: rgba(var(--accent-rgb), 0.1);
    border-color: rgba(var(--accent-rgb), 0.2);
}

/* Layout Grid System */
.main-content-grid {
    display: grid;
    grid-template-columns: 1fr 320px;
    gap: 30px;
    padding-top: 30px;
    padding-bottom: 50px;
}

@media (max-width: 992px) {
    .main-content-grid {
        grid-template-columns: 1fr;
    }
}

/* Card Module Component Wrapper */
.card-module {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    padding: 24px;
    margin-bottom: 24px;
    box-shadow: var(--card-shadow);
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

.card-module:hover {
    border-color: var(--card-border-hover);
}

.card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 14px;
    margin-bottom: 20px;
}

.card-header h3 {
    font-family: var(--heading-font);
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-color);
}

/* Category & Title Section */
.file-title-section {
    margin-bottom: 24px;
}

.category-tag {
    background: rgba(var(--accent-rgb), 0.1);
    color: var(--accent-color);
    padding: 4px 10px;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 4px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    margin-bottom: 12px;
}

.file-title-section h1 {
    font-family: var(--heading-font);
    font-size: 1.85rem;
    font-weight: 800;
    line-height: 1.3;
    margin-bottom: 10px;
    color: var(--text-color);
}

.file-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.meta-quick-info {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
    font-size: 0.8rem;
    color: var(--text-muted);
}

.info-tag {
    display: flex;
    align-items: center;
    gap: 6px;
}

.text-success {
    color: #10b981;
}

.rating-stars-top i {
    color: #eab308;
}

/* PDF/Details Split Layout */
.details-split {
    display: grid;
    grid-template-columns: 1.1fr 0.9fr;
    gap: 20px;
}

@media (max-width: 768px) {
    .details-split {
        grid-template-columns: 1fr;
    }
}

.metadata-table-wrapper {
    width: 100%;
}

.metadata-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.85rem;
}

.metadata-table tr {
    border-bottom: 1px solid var(--card-border);
}

.metadata-table tr:last-child {
    border-bottom: none;
}

.metadata-table th, .metadata-table td {
    padding: 10px 5px;
    text-align: left;
}

.metadata-table th {
    font-weight: 600;
    color: var(--text-muted);
    width: 45%;
}

.metadata-table th i {
    width: 20px;
}

.md5-code {
    background-color: rgba(0, 0, 0, 0.2);
    padding: 2px 6px;
    border-radius: 4px;
    font-family: 'Fira Code', monospace;
    font-size: 0.75rem;
}

.badge {
    padding: 2px 8px;
    border-radius: 4px;
    font-size: 0.7rem;
    font-weight: 800;
}

.file-format {
    background-color: #ef4444;
    color: #ffffff;
}

/* PDF Preview Block */
.file-preview-area {
    position: relative;
    background-color: #0e111a;
    border: 1px solid var(--card-border);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    justify-content: center;
    align-items: center;
    padding: 10px;
    min-height: 240px;
}

.schematic-vector-svg {
    width: 100%;
    height: 100%;
    opacity: 0.85;
    transition: transform 0.5s ease;
}

.file-preview-area:hover .schematic-vector-svg {
    transform: scale(1.02);
}

.preview-overlay-info {
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: rgba(11, 15, 25, 0.6);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    color: #ffffff;
    font-size: 0.85rem;
    font-weight: 600;
    opacity: 0;
    transition: opacity 0.3s;
    cursor: pointer;
    z-index: 2;
}

.file-preview-area:hover .preview-overlay-info {
    opacity: 1;
}

.preview-page-counter {
    position: absolute;
    bottom: 8px;
    right: 8px;
    background: rgba(0, 0, 0, 0.7);
    padding: 2px 8px;
    font-size: 0.65rem;
    border-radius: 3px;
    color: #94a3b8;
}

/* RETENTION ENGINE: Timer & Bypass Actions */
.highlight-module {
    border: 2px solid var(--accent-color);
    box-shadow: 0 0 25px rgba(var(--accent-rgb), 0.15);
}

.download-header-inside {
    display: flex;
    align-items: center;
    gap: 15px;
    margin-bottom: 20px;
}

.download-header-inside i {
    font-size: 2.2rem;
    color: var(--accent-color);
    animation: download-bounce 2s infinite;
}

.download-header-inside h3 {
    font-family: var(--heading-font);
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-color);
}

.download-header-inside p {
    font-size: 0.8rem;
    color: var(--text-muted);
}

@keyframes download-bounce {
    0%, 100% { transform: translateY(0); }
    50% { transform: translateY(-4px); }
}

.timer-box {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    padding: 20px;
    border-radius: 8px;
    text-align: center;
    margin-bottom: 20px;
    position: relative;
    overflow: hidden;
}

.spinner-circle-loader {
    width: 45px;
    height: 45px;
    border: 4px solid rgba(var(--accent-rgb), 0.1);
    border-left-color: var(--accent-color);
    border-radius: 50%;
    margin: 0 auto 12px;
    animation: spin 1s infinite linear;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.timer-msg {
    font-size: 0.85rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 5px;
}

.countdown-display {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 12px;
}

#countdown-seconds {
    color: var(--accent-color);
    font-size: 1.3rem;
    font-family: 'Fira Code', monospace;
}

.progress-bar-wrapper {
    width: 100%;
    height: 6px;
    background-color: rgba(0, 0, 0, 0.3);
    border-radius: 10px;
    overflow: hidden;
    margin-bottom: 12px;
}

.progress-fill {
    width: 0%;
    height: 100%;
    background-color: var(--accent-color);
    border-radius: 10px;
    transition: width 1s linear;
}

.adsense-inside-timer {
    margin-top: 15px;
    border-top: 1px dashed var(--card-border);
    padding-top: 12px;
}

.mock-adsense-links-list {
    display: flex;
    flex-direction: column;
    gap: 8px;
    text-align: left;
}

.ads-link-item {
    font-size: 0.8rem;
    background-color: rgba(0, 0, 0, 0.15);
    border: 1px solid rgba(var(--accent-rgb), 0.1);
    padding: 6px 12px;
    border-radius: 4px;
    color: #e2e8f0;
    display: flex;
    justify-content: space-between;
    align-items: center;
    transition: all 0.2s;
}

.ads-link-item:hover {
    background-color: rgba(var(--accent-rgb), 0.08);
    border-color: var(--accent-color);
    color: var(--accent-color);
}

/* Unlock Box Bypass */
.unlock-box {
    border: 1px solid rgba(var(--accent-rgb), 0.2);
    background-color: rgba(var(--accent-rgb), 0.02);
    padding: 16px;
    border-radius: 8px;
    text-align: center;
}

.unlock-desc {
    font-size: 0.85rem;
    margin-bottom: 12px;
}

.unlock-actions-grid {
    display: flex;
    gap: 10px;
    justify-content: center;
    flex-wrap: wrap;
}

.btn-unlock-action {
    padding: 8px 14px;
    font-size: 0.75rem;
    font-weight: 700;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    color: #ffffff;
    display: flex;
    align-items: center;
    gap: 6px;
    transition: transform 0.2s, filter 0.2s;
}

.btn-unlock-action:hover {
    transform: translateY(-1px);
    filter: brightness(1.15);
}

.btn-unlock-action.fb { background-color: #1877f2; }
.btn-unlock-action.tg { background-color: #0088cc; }
.btn-unlock-action.email { background-color: #10b981; }

/* Real Download Area */
.download-trigger-area {
    text-align: center;
}

.success-alert {
    background-color: rgba(16, 185, 129, 0.08);
    border: 1px solid rgba(16, 185, 129, 0.2);
    border-radius: 6px;
    padding: 12px 18px;
    display: flex;
    align-items: center;
    gap: 15px;
    text-align: left;
    margin-bottom: 18px;
}

.success-alert i {
    font-size: 1.8rem;
    color: #10b981;
}

.success-alert strong {
    font-size: 0.9rem;
    color: #10b981;
}

.success-alert p {
    font-size: 0.75rem;
    color: var(--text-muted);
}

.btn-primary-download {
    background: linear-gradient(135deg, #22c55e 0%, #15803d 100%);
    color: #ffffff !important;
    border: none;
    border-radius: 6px;
    padding: 16px 36px;
    font-size: 1.15rem;
    font-weight: 800;
    font-family: var(--heading-font);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 10px;
    box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3);
    margin-bottom: 12px;
    text-decoration: none;
}

.pulse-animation {
    animation: button-pulse 1.8s infinite;
}

@keyframes button-pulse {
    0% { transform: scale(1); box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3); }
    50% { transform: scale(1.02); box-shadow: 0 8px 30px rgba(34, 197, 94, 0.5); }
    100% { transform: scale(1); box-shadow: 0 8px 24px rgba(34, 197, 94, 0.3); }
}

.file-checksum-info {
    display: block;
    font-size: 0.65rem;
    color: var(--text-muted);
}

.file-checksum-info code {
    font-family: 'Fira Code', monospace;
    background-color: rgba(0, 0, 0, 0.2);
    padding: 1px 4px;
    border-radius: 3px;
}

.hide-element {
    display: none !important;
}

/* ADSENSE MIDDLE MOCKUP GRID */
.adsense-mid {
    border: 1px dashed #3b4252;
}

.mock-adsense-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
}

@media (max-width: 576px) {
    .mock-adsense-grid {
        grid-template-columns: 1fr;
    }
}

.mock-ad-card {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    border-radius: 6px;
    padding: 10px;
    display: flex;
    gap: 12px;
    text-align: left;
    transition: all 0.2s;
    cursor: pointer;
}

.mock-ad-card:hover {
    border-color: var(--accent-color);
}

.mock-ad-card img {
    width: 65px;
    height: 65px;
    object-fit: cover;
    border-radius: 4px;
}

.ad-card-details {
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    flex-grow: 1;
}

.ad-card-details h5 {
    color: var(--text-color);
    font-size: 0.8rem;
    margin-bottom: 2px;
}

.ad-card-details p {
    font-size: 0.65rem;
    color: var(--text-muted);
    margin-bottom: 4px;
    line-height: 1.3;
}

.ad-price {
    font-size: 0.75rem;
    font-weight: 700;
    color: #10b981;
}

.ad-shop-now {
    font-size: 0.65rem;
    font-weight: 600;
    color: var(--accent-color);
    text-align: right;
    align-self: flex-end;
}

/* GOOGLE ADSENSE BANNERS */
.adsense-container {
    background: rgba(0, 0, 0, 0.1);
    border: 1px dashed var(--card-border);
    padding: 15px;
    border-radius: 8px;
    margin-bottom: 24px;
    text-align: center;
    position: relative;
}

.ads-label {
    font-size: 0.65rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 8px;
    letter-spacing: 1px;
    font-weight: 700;
}

.ads-label-micro {
    font-size: 0.55rem;
    color: var(--text-muted);
    display: block;
    margin-bottom: 6px;
    letter-spacing: 0.5px;
}

.mock-adsense-banner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 12px 20px;
    border-radius: 6px;
    gap: 15px;
    flex-wrap: wrap;
}

.ads-icon-area {
    width: 45px;
    height: 45px;
    background-color: rgba(var(--accent-rgb), 0.1);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent-color);
    font-size: 1.3rem;
}

.ads-text-area {
    text-align: left;
    flex-grow: 1;
    min-width: 250px;
}

.ads-text-area h4 {
    color: var(--text-color);
    font-size: 0.95rem;
    margin-bottom: 3px;
}

.ads-text-area p {
    color: var(--text-muted);
    font-size: 0.75rem;
    margin-bottom: 2px;
}

.ads-url {
    color: #10b981;
    font-size: 0.7rem;
    font-weight: 600;
}

.ads-btn {
    background-color: var(--accent-color);
    color: #000000;
    border: none;
    padding: 8px 16px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
    white-space: nowrap;
}

/* BOARD TECHNICAL SPEC GUIDE */
.board-specs-article h2 {
    font-family: var(--heading-font);
    font-size: 1.35rem;
    margin-bottom: 12px;
    color: var(--text-color);
}

.board-specs-article p {
    font-size: 0.88rem;
    color: var(--text-muted);
    margin-bottom: 16px;
}

.board-specs-article h3 {
    font-family: var(--heading-font);
    font-size: 1.05rem;
    margin-bottom: 10px;
    color: var(--text-color);
}

.board-specs-article ul {
    list-style-type: none;
    margin-bottom: 20px;
}

.board-specs-article li {
    font-size: 0.85rem;
    margin-bottom: 10px;
    position: relative;
    padding-left: 15px;
    color: var(--text-muted);
}

.board-specs-article li::before {
    content: "■";
    color: var(--accent-color);
    font-size: 0.6rem;
    position: absolute;
    left: 0;
    top: 2px;
}

.board-specs-article li strong {
    color: var(--text-color);
}

.table-scroll-container {
    width: 100%;
    overflow-x: auto;
    margin-top: 15px;
}

.specs-data-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.8rem;
    text-align: left;
}

.specs-data-table th, .specs-data-table td {
    padding: 10px 12px;
    border: 1px solid var(--card-border);
}

.specs-data-table th {
    background-color: rgba(0, 0, 0, 0.2);
    color: var(--text-color);
    font-weight: 600;
}

.specs-data-table tbody tr:nth-child(even) {
    background-color: rgba(255, 255, 255, 0.02);
}

.specs-data-table code {
    background-color: rgba(0,0,0,0.3);
    padding: 2px 4px;
    border-radius: 3px;
    font-family: 'Fira Code', monospace;
    font-size: 0.75rem;
    color: var(--accent-color);
}

/* RECOMMENDED AFFILIATES VITRINE */
.section-title-wrapper {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 10px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 14px;
    margin-bottom: 20px;
}

.section-title-wrapper h3 {
    font-family: var(--heading-font);
    font-size: 1.15rem;
    display: flex;
    align-items: center;
    gap: 8px;
    color: var(--text-color);
}

.info-label {
    font-size: 0.68rem;
    color: var(--text-muted);
}

.products-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
    gap: 20px;
}

.product-item {
    background-color: rgba(0,0,0,0.15);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    position: relative;
    transition: transform var(--transition-speed) ease, border-color var(--transition-speed) ease;
}

.product-item:hover {
    transform: translateY(-3px);
    border-color: var(--accent-color);
}

.product-badge {
    position: absolute;
    top: 8px;
    left: 8px;
    background-color: var(--accent-color);
    color: #000000;
    font-weight: 800;
    font-size: 0.6rem;
    padding: 2px 8px;
    border-radius: 4px;
    text-transform: uppercase;
    z-index: 2;
}

.product-image {
    width: 100%;
    height: 140px;
    overflow: hidden;
    border-bottom: 1px solid var(--card-border);
    background-color: #fff;
    display: flex;
    justify-content: center;
    align-items: center;
}

.product-image img {
    max-width: 90%;
    max-height: 90%;
    object-fit: contain;
    transition: transform 0.5s ease;
}

.product-item:hover .product-image img {
    transform: scale(1.05);
}

.product-info {
    padding: 15px;
    display: flex;
    flex-direction: column;
    flex-grow: 1;
}

.product-title {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 5px;
    line-height: 1.3;
}

.product-rating {
    display: flex;
    align-items: center;
    gap: 4px;
    font-size: 0.65rem;
    color: #eab308;
    margin-bottom: 8px;
}

.product-rating span {
    color: var(--text-muted);
}

.product-desc {
    font-size: 0.72rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin-bottom: 15px;
    flex-grow: 1;
}

.price-action-row {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: 5px;
}

.price-container {
    display: flex;
    flex-direction: column;
}

.old-price {
    font-size: 0.65rem;
    text-decoration: line-through;
    color: var(--text-muted);
}

.current-price {
    font-size: 0.95rem;
    font-weight: 800;
    color: #10b981;
}

.btn-buy-affiliate {
    background-color: var(--accent-color);
    color: #000000 !important;
    padding: 6px 12px;
    font-size: 0.7rem;
    font-weight: 700;
    border-radius: 4px;
    display: inline-flex;
    align-items: center;
    gap: 5px;
    transition: opacity 0.2s;
    text-decoration: none;
}

.btn-buy-affiliate:hover {
    opacity: 0.9;
}

/* REVIEWS AND COMMENT FEED */
.rating-badge-lg {
    background-color: #eab308;
    color: #000000;
    font-weight: 800;
    font-size: 0.95rem;
    padding: 4px 10px;
    border-radius: 6px;
}

.submit-review-card {
    background-color: rgba(0, 0, 0, 0.12);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 20px;
    margin-bottom: 30px;
}

.submit-review-card h4 {
    font-family: var(--heading-font);
    font-size: 0.98rem;
    margin-bottom: 4px;
    color: var(--text-color);
}

.review-disclaimer {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 15px;
    margin-bottom: 15px;
}

@media (max-width: 576px) {
    .form-grid {
        grid-template-columns: 1fr;
    }
}

.form-group {
    display: flex;
    flex-direction: column;
    margin-bottom: 15px;
}

.form-group label {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 6px;
    font-weight: 500;
}

.form-group input, .form-group textarea {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    padding: 10px;
    font-size: 0.82rem;
    border-radius: 6px;
    outline: none;
    transition: border-color 0.2s;
}

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

.stars-rating-selector {
    display: flex;
    gap: 8px;
    align-items: center;
    height: 38px;
}

.star-select {
    font-size: 1.3rem;
    color: #475569;
    cursor: pointer;
    transition: color 0.1s;
}

.star-select.hover, .star-select.selected {
    color: #eab308;
}

.btn-submit-review {
    background-color: var(--accent-color);
    color: #000000;
    border: none;
    border-radius: 6px;
    padding: 10px 24px;
    font-size: 0.82rem;
    font-weight: 700;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: opacity 0.2s;
}

.btn-submit-review:hover {
    opacity: 0.9;
}

.comments-feed {
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.comment-item {
    display: flex;
    gap: 15px;
    border-bottom: 1px solid var(--card-border);
    padding-bottom: 20px;
}

.comment-item:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.comment-avatar {
    width: 42px;
    height: 42px;
    background-color: rgba(var(--accent-rgb), 0.15);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    color: var(--accent-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.9rem;
    font-weight: 800;
    flex-shrink: 0;
}

.comment-body {
    flex-grow: 1;
}

.comment-meta {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
    margin-bottom: 5px;
}

.comment-author {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-color);
}

.user-badge-comment {
    font-size: 0.6rem;
    font-weight: 700;
    padding: 1px 6px;
    border-radius: 3px;
    display: flex;
    align-items: center;
    gap: 3px;
}

.user-badge-comment.verified-buyer {
    background-color: rgba(16, 185, 129, 0.1);
    color: #10b981;
}

.user-badge-comment.pro-user {
    background-color: rgba(168, 85, 247, 0.1);
    color: #a855f7;
}

.comment-date {
    font-size: 0.72rem;
    color: var(--text-muted);
    margin-left: auto;
}

.comment-rating {
    font-size: 0.7rem;
    color: #eab308;
    margin-bottom: 8px;
}

.comment-text {
    font-size: 0.85rem;
    color: var(--text-muted);
    line-height: 1.5;
}

/* SIDEBAR MODULES */
.sidebar-content {
    display: flex;
    flex-direction: column;
}

.sidebar-box h4 {
    font-family: var(--heading-font);
    font-size: 1rem;
    margin-bottom: 15px;
    color: var(--text-color);
}

.sidebar-box-desc {
    font-size: 0.78rem;
    color: var(--text-muted);
    margin-bottom: 15px;
}

.sidebar-search-wrapper {
    display: flex;
    gap: 10px;
}

.sidebar-search-wrapper input {
    flex-grow: 1;
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    padding: 8px 12px;
    font-size: 0.85rem;
    border-radius: 6px;
    outline: none;
}

.btn-search-sidebar {
    background-color: var(--accent-color);
    color: #000000;
    border: none;
    padding: 0 14px;
    border-radius: 6px;
    cursor: pointer;
    font-size: 0.85rem;
}

/* vertical Adsense mockup */
.adsense-sidebar {
    padding: 15px;
}

.mock-adsense-vertical {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    padding: 24px 15px;
    border-radius: 6px;
    min-height: 400px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

.ads-sidebar-inner {
    text-align: center;
}

.ads-sidebar-icon {
    font-size: 2.2rem;
    color: #eab308;
    margin-bottom: 15px;
    animation: flash-glow 2.5s infinite;
}

.mock-adsense-vertical h4 {
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 10px;
    line-height: 1.3;
}

.mock-adsense-vertical p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 15px;
    line-height: 1.4;
}

.ads-discount {
    display: inline-block;
    background-color: rgba(239, 68, 68, 0.1);
    color: #ef4444;
    font-weight: 800;
    font-size: 0.65rem;
    padding: 3px 10px;
    border-radius: 30px;
    margin-bottom: 20px;
    border: 1px solid rgba(239, 68, 68, 0.2);
}

.ads-sidebar-btn {
    background: linear-gradient(135deg, #eab308 0%, #ca8a04 100%);
    color: #000000;
    border: none;
    width: 100%;
    padding: 10px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 4px;
    cursor: pointer;
}

/* Related Files Carousel */
.sidebar-box-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 12px;
}

.sidebar-box-header h4 {
    margin-bottom: 0;
}

.carousel-nav-buttons {
    display: flex;
    gap: 5px;
}

.btn-carousel-nav {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    width: 26px;
    height: 26px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.65rem;
    transition: all 0.2s;
}

.btn-carousel-nav:hover {
    border-color: var(--accent-color);
    color: var(--accent-color);
}

.carousel-viewport {
    width: 100%;
    overflow: hidden;
    position: relative;
    border-radius: 8px;
    min-height: 180px;
}

.related-files-carousel-track {
    display: flex;
    width: 100%;
    transition: transform 0.4s cubic-bezier(0.4, 0, 0.2, 1);
}

.related-file-card {
    min-width: 100%;
    background-color: rgba(0, 0, 0, 0.12);
    border: 1px solid var(--card-border);
    border-radius: 8px;
    padding: 15px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
    box-sizing: border-box;
}

.file-card-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.file-type-badge {
    font-size: 0.6rem;
    font-weight: 800;
    padding: 1px 6px;
    border-radius: 3px;
    text-transform: uppercase;
    color: #ffffff;
}

.file-type-badge.bios { background-color: #a855f7; }
.file-type-badge.bdview { background-color: #06b6d4; }
.file-type-badge.schem { background-color: #f97316; }

.file-size-micro {
    font-size: 0.65rem;
    color: var(--text-muted);
    font-family: 'Fira Code', monospace;
}

.file-card-title {
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--text-color);
    margin-bottom: 6px;
    line-height: 1.3;
}

.file-card-desc {
    font-size: 0.7rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin-bottom: 12px;
    flex-grow: 1;
}

.file-card-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.file-downloads-count {
    font-size: 0.65rem;
    color: var(--text-muted);
}

.btn-sidebar-download {
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent-color);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

/* Newsletter subscription Widget */
.newsletter-box {
    text-align: center;
}

.newsletter-icon {
    font-size: 2rem;
    color: var(--accent-color);
    margin-bottom: 12px;
}

.newsletter-box h4 {
    margin-bottom: 8px;
}

.newsletter-box p {
    font-size: 0.75rem;
    color: var(--text-muted);
    margin-bottom: 15px;
    line-height: 1.4;
}

.newsletter-box form {
    display: flex;
    flex-direction: column;
    gap: 10px;
    margin-bottom: 8px;
}

.newsletter-box input {
    background-color: rgba(0, 0, 0, 0.2);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    padding: 8px 12px;
    font-size: 0.8rem;
    border-radius: 6px;
    outline: none;
    text-align: center;
}

.newsletter-box input:focus {
    border-color: var(--accent-color);
}

.btn-subscribe-sidebar {
    background-color: var(--accent-color);
    color: #000000;
    border: none;
    padding: 9px;
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: 6px;
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
}

.spam-micro {
    display: block;
    font-size: 0.6rem;
    color: var(--text-muted);
}

/* Premium Toast Notification */
.theme-change-notification {
    position: fixed;
    bottom: 20px;
    right: 20px;
    background-color: var(--card-bg);
    color: var(--accent-color);
    border: 1px solid var(--accent-color);
    border-radius: 8px;
    padding: 12px 20px;
    box-shadow: 0 5px 20px rgba(0,0,0,0.3);
    z-index: 2000;
    display: flex;
    align-items: center;
    gap: 10px;
    font-family: 'Inter', sans-serif;
    font-size: 0.8rem;
    font-weight: 600;
    transition: all 0.3s ease;
    transform: translateY(100px);
    opacity: 0;
}

/* Animation keyframes */
@keyframes flash-glow {
    0%, 100% { opacity: 0.8; text-shadow: 0 0 4px rgba(234, 179, 8, 0.1); }
    50% { opacity: 1; text-shadow: 0 0 12px rgba(234, 179, 8, 0.5); }
}

@keyframes pulse-glow {
    0%, 100% { transform: scale(1); opacity: 0.8; }
    50% { transform: scale(1.05); opacity: 1; }
}


/* ==========================================================================
   NEW ADDITION: CENTRALIZED HEADER SEARCH BAR (INLINE LARGE BOX)
   ========================================================================== */
.header-search-center {
    flex-grow: 1;
    max-width: 500px;
    margin: 0 40px;
}

.header-search-center .search-box-wrapper {
    position: relative;
    width: 100%;
}

.header-search-center .search-box-wrapper input {
    width: 100%;
    background-color: rgba(0, 0, 0, 0.35);
    border: 1px solid var(--card-border);
    color: var(--text-color);
    padding: 10px 16px 10px 42px;
    font-size: 0.88rem;
    border-radius: 8px;
    outline: none;
    transition: all 0.3s ease;
    font-family: var(--body-font);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.25);
}

body.theme-tech-slate-light .header-search-center .search-box-wrapper input {
    background-color: rgba(255,255,255,0.9);
    border-color: #cbd5e1;
    box-shadow: inset 0 1px 3px rgba(0,0,0,0.05);
}

.header-search-center .search-box-wrapper input:focus {
    border-color: var(--accent-color);
    background-color: rgba(0, 0, 0, 0.45);
    box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.25), inset 0 2px 4px rgba(0,0,0,0.25);
}

body.theme-tech-slate-light .header-search-center .search-box-wrapper input:focus {
    background-color: #ffffff;
    box-shadow: 0 0 12px rgba(var(--accent-rgb), 0.15), inset 0 1px 3px rgba(0,0,0,0.05);
}

.header-search-center .search-box-wrapper .search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    font-size: 0.95rem;
    pointer-events: none;
}


/* ==========================================================================
   NEW ADDITION: PREMIUM DONATION & YT SUBSCRIPTION OVERLAY MODAL
   ========================================================================== */
.contribution-modal-overlay {
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-color: rgba(6, 11, 23, 0.8);
    backdrop-filter: blur(12px);
    z-index: 5000;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.3s ease;
    padding: 20px;
}

.contribution-modal-overlay.show {
    opacity: 1;
    pointer-events: auto;
}

.modal-content-premium {
    background-color: var(--card-bg);
    border: 1px solid var(--card-border);
    border-radius: var(--border-radius);
    box-shadow: var(--card-shadow);
    width: 100%;
    max-width: 720px;
    padding: 30px;
    position: relative;
    transform: scale(0.9);
    transition: transform 0.3s cubic-bezier(0.34, 1.56, 0.64, 1);
    max-height: 90vh;
    overflow-y: auto;
}

.contribution-modal-overlay.show .modal-content-premium {
    transform: scale(1);
}

.modal-close-btn {
    position: absolute;
    top: 20px;
    right: 20px;
    background: none;
    border: none;
    font-size: 1.3rem;
    color: var(--text-muted);
    cursor: pointer;
    transition: color 0.2s;
}

.modal-close-btn:hover {
    color: var(--accent-color);
}

.modal-premium-header {
    text-align: center;
    margin-bottom: 25px;
}

.modal-premium-header h3 {
    font-family: var(--heading-font);
    font-size: 1.6rem;
    font-weight: 800;
    color: var(--text-color);
    margin-bottom: 10px;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 10px;
}

.modal-premium-header p {
    font-size: 0.88rem;
    color: var(--text-muted);
    max-width: 580px;
    margin: 0 auto;
    line-height: 1.4;
}

/* Modal split columns (Pix QR vs YouTube channel) */
.modal-split-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 20px;
    margin-bottom: 25px;
}

@media (max-width: 576px) {
    .modal-split-grid {
        grid-template-columns: 1fr;
    }
}

.modal-split-card {
    background-color: rgba(0, 0, 0, 0.25);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: space-between;
}

.modal-split-card h4 {
    font-family: var(--heading-font);
    font-size: 1rem;
    color: var(--text-color);
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.modal-qr-area {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 10px;
    margin: 5px 0;
}

.modal-qr-image {
    width: 130px;
    height: 130px;
    border-radius: 8px;
    border: 2px solid var(--accent-color);
    box-shadow: 0 0 15px rgba(var(--accent-rgb), 0.15);
    padding: 3px;
    background-color: #ffffff;
}

.btn-modal-donate {
    background: linear-gradient(90deg, #00c6ff 0%, #0072ff 100%);
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.78rem;
    padding: 8px 16px;
    border-radius: 5px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 10px rgba(0, 114, 255, 0.3);
}

.modal-yt-icon {
    font-size: 3.5rem;
    color: #ff0000;
    margin: 15px 0;
    animation: pulse-glow 2s infinite;
}

.btn-modal-subscribe {
    background-color: #ff0000;
    color: #ffffff !important;
    font-weight: 700;
    font-size: 0.78rem;
    padding: 8px 16px;
    border-radius: 5px;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    box-shadow: 0 4px 10px rgba(255, 0, 0, 0.3);
}

.modal-split-card p {
    font-size: 0.75rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin-top: 10px;
}

/* Modal Countdown Section */
.modal-countdown-area {
    background-color: rgba(0, 0, 0, 0.15);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 20px;
    text-align: center;
}

.modal-countdown-area .spinner-circle-loader {
    width: 38px;
    height: 38px;
    margin-bottom: 10px;
}

.modal-countdown-area .countdown-display {
    font-size: 0.98rem;
    margin-bottom: 10px;
}

.modal-countdown-area #countdown-seconds {
    font-size: 1.25rem;
}

.modal-countdown-area .progress-bar-wrapper {
    max-width: 480px;
    margin: 0 auto 10px auto;
}

.modal-support-msg {
    font-size: 0.72rem;
    color: var(--text-muted);
    font-style: italic;
    display: block;
    margin-top: 8px;
}

.btn-modal-real-download {
    background: linear-gradient(135deg, #22c55e 0%, #15803d 100%);
    color: #ffffff !important;
    border: none;
    border-radius: 8px;
    padding: 14px 42px;
    font-size: 1.1rem;
    font-weight: 800;
    font-family: var(--heading-font);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    box-shadow: 0 8px 24px rgba(34, 197, 94, 0.4);
    margin: 10px 0;
    text-decoration: none;
    text-transform: uppercase;
}

/* ==========================================
   PREMIUM GLASSMORPHIC SEARCH SUGGESTIONS DROPDOWN
   ========================================== */
.search-results {
    display: none;
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    width: 100%;
    background: rgba(19, 26, 42, 0.95);
    border: 1px solid var(--card-border);
    border-radius: 10px;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
    max-height: 420px;
    overflow-y: auto;
    z-index: 1100;
    padding: 8px;
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    transition: all var(--transition-speed) ease;
}

.search-results.active {
    display: block;
}

/* Light mode adjustments for Search Results */
body.theme-tech-slate-light .search-results {
    background: rgba(255, 255, 255, 0.96);
    border-color: #cbd5e1;
    box-shadow: 0 10px 30px rgba(15, 23, 42, 0.08);
}

.search-result-item {
    border-bottom: 1px solid rgba(255, 255, 255, 0.03);
    padding: 12px 16px;
    border-radius: 6px;
    transition: background-color 0.2s ease, transform 0.2s ease;
    cursor: pointer;
}

body.theme-tech-slate-light .search-result-item {
    border-bottom-color: rgba(0, 0, 0, 0.04);
}

.search-result-item:last-child {
    border-bottom: none;
}

.search-result-item:hover {
    background: rgba(0, 240, 255, 0.08);
    transform: translateX(4px);
}

body.theme-tech-slate-light .search-result-item:hover {
    background: rgba(2, 132, 199, 0.08);
}

.search-result-item a {
    text-decoration: none;
    color: var(--text-color) !important;
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.result-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-weight: 700;
    font-family: var(--heading-font);
    font-size: 0.92rem;
    color: var(--accent-color);
}

body.theme-tech-slate-light .result-header {
    color: var(--accent-color);
}

.result-title {
    flex-grow: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.result-desc {
    font-size: 0.76rem;
    color: var(--text-muted);
    line-height: 1.4;
    margin: 4px 0 0 0;
}

.result-footer {
    display: flex;
    justify-content: flex-end;
    margin-top: 4px;
}

.result-badge {
    font-size: 0.62rem;
    font-weight: 800;
    background: rgba(var(--accent-rgb), 0.1);
    color: var(--accent-color);
    padding: 2px 6px;
    border-radius: 4px;
    text-transform: uppercase;
}

.search-no-results {
    padding: 20px;
    text-align: center;
    color: var(--text-muted);
    font-size: 0.82rem;
    font-style: italic;
}

.search-more-badge {
    padding: 8px;
    text-align: center;
    color: var(--accent-color);
    font-size: 0.72rem;
    font-weight: 700;
    font-family: var(--heading-font);
    letter-spacing: 0.5px;
    background: rgba(var(--accent-rgb), 0.03);
    border-radius: 6px;
    margin-top: 4px;
}