/* ==========================================================================
   1. GLOBAL VARIABLES & STYLES (Light Green & Black Modern Gradient Theme)
   ========================================================================== */
:root {
    --bg-dark: #0a0f0d;
    --bg-card: #121a16;
    --primary-gradient: linear-gradient(135deg, #2ecc71, #1abc9c);
    --text-light: #ffffff;
    --text-muted: #a0aec0;
    --accent-color: #2ecc71;
    --font-main: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition-smooth: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

body {
    font-family: var(--font-main);
    background-color: var(--bg-dark);
    color: var(--text-light);
    line-height: 1.6;
    overflow-x: hidden;
}

/* ==========================================================================
   2. SITE STICKY HEADER DESIGN
   ========================================================================== */
.site-header {
    background-color: rgba(10, 15, 13, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(46, 204, 113, 0.15);
    position: sticky;
    top: 0;
    z-index: 1000;
    width: 100%;
}

.header-container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 1rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.brand-logo {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--text-light);
    text-decoration: none;
    letter-spacing: -0.5px;
}

.logo-accent {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.logo-dot {
    color: var(--accent-color);
    font-size: 1rem;
    font-weight: 400;
}

.main-navigation {
    display: flex;
}

.nav-links {
    display: flex;
    list-style: none;
    gap: 2rem;
}

.nav-item {
    color: var(--text-muted);
    text-decoration: none;
    font-weight: 500;
    font-size: 0.95rem;
    transition: var(--transition-smooth);
    position: relative;
    padding: 0.5rem 0;
}

.nav-item:hover, .nav-item.active {
    color: var(--text-light);
}

.nav-item::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 0;
    width: 0;
    height: 2px;
    background: var(--primary-gradient);
    transition: var(--transition-smooth);
}

.nav-item:hover::after, .nav-item.active::after {
    width: 100%;
}

/* 3-Line Responsive Toggle Menu Icons */
.mobile-nav-toggle {
    display: none;
    background: none;
    border: none;
    cursor: pointer;
    padding: 0.5rem;
    z-index: 1001;
    flex-direction: column;
    gap: 6px;
}

.burger-bar {
    display: block;
    width: 25px;
    height: 2px;
    background-color: var(--text-light);
    transition: var(--transition-smooth);
    border-radius: 2px;
}

/* ==========================================================================
   3. HERO BANNER DECORATION FRAME
   ========================================================================== */
.hero-section {
    background: radial-gradient(circle at top left, rgba(46, 204, 113, 0.08), transparent 40%), 
                linear-gradient(to bottom, #0a0f0d, #111815);
    border-bottom: 1px solid rgba(46, 204, 113, 0.1);
    padding: 1.5rem 1rem;
    position: relative;
    width: 100%;
}

/* FIX TRIGGER: Dynamic Display None configuration to prevent device level overlaps */
.hero-section.hero-hidden {
    display: none !important;
}

.hero-container {
    max-width: 900px;
    margin: 0 auto;
    position: relative;
    padding-right: 2.5rem;
}

.gradient-text {
    background: var(--primary-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.hero-content {
    text-align: center;
}

.hero-heading {
    font-size: 1.85rem;
    font-weight: 700;
    letter-spacing: -0.5px;
    margin-bottom: 0.5rem;
    color: var(--text-light);
}

.hero-lead {
    font-size: 0.95rem;
    color: var(--text-muted);
    max-width: 750px;
    margin: 0 auto;
    line-height: 1.45;
}

.hero-close-trigger {
    position: absolute;
    top: -0.5rem;
    right: 0rem;
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid rgba(46, 204, 113, 0.2);
    color: var(--text-muted);
    font-size: 1.5rem;
    line-height: 1;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: var(--transition-smooth);
}

.hero-close-trigger:hover {
    background: var(--primary-gradient);
    color: var(--bg-dark);
    border-color: transparent;
    transform: scale(1.05);
}

/* ==========================================================================
   4. DOWNLOADER CARD AND FORM LAYOUT WIDGETS
   ========================================================================== */
.downloader-wrapper {
    padding: 2.5rem 1.5rem;
    width: 100%;
    display: flex;
    justify-content: center;
}

.app-container {
    width: 100%;
    max-width: 1000px;
    display: flex;
    flex-direction: column;
    gap: 2rem;
}

.input-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 16px;
    padding: 2rem;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.section-title-hidden {
    position: absolute;
    width: 1px;
    height: 1px;
    padding: 0;
    margin: -1px;
    overflow: hidden;
    clip: rect(0, 0, 0, 0);
    border: 0;
}

.input-group {
    display: flex;
    gap: 1rem;
    align-items: center;
    width: 100%;
}

.tool-input {
    flex: 1;
    background-color: rgba(10, 15, 13, 0.8);
    border: 2px solid rgba(46, 204, 113, 0.2);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    color: var(--text-light);
    font-size: 1rem;
    font-family: var(--font-main);
    transition: var(--transition-smooth);
    outline: none;
    width: 100%;
}

.tool-input:focus {
    border-color: var(--accent-color);
    box-shadow: 0 0 15px rgba(46, 204, 113, 0.2);
}

.gradient-btn {
    background: var(--primary-gradient);
    border: none;
    border-radius: 10px;
    padding: 1.1rem 2rem;
    color: var(--bg-dark);
    font-weight: 700;
    font-size: 1rem;
    cursor: pointer;
    white-space: nowrap;
    transition: var(--transition-smooth);
}

.gradient-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 5px 20px rgba(46, 204, 113, 0.4);
}

.error-text {
    color: #e74c3c;
    font-size: 0.9rem;
    margin-top: 0.75rem;
    font-weight: 500;
}

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

/* ==========================================================================
   5. EXTRACTED OUTPUT RESULTS DATA GRID
   ========================================================================== */
.result-grid {
    display: grid;
    grid-template-columns: 1.2fr 1fr;
    gap: 2rem;
    width: 100%;
}

.preview-panel {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.preview-frame {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    background-color: rgba(0, 0, 0, 0.4);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid rgba(46, 204, 113, 0.1);
}

.responsive-preview-img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.badge-hd {
    position: absolute;
    top: 0.75rem;
    left: 0.75rem;
    background: rgba(10, 15, 13, 0.85);
    border: 1px solid var(--accent-color);
    color: var(--accent-color);
    padding: 0.25rem 0.6rem;
    font-size: 0.75rem;
    font-weight: 600;
    border-radius: 6px;
    text-transform: uppercase;
    backdrop-filter: blur(4px);
}

.video-meta-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--text-light);
    line-height: 1.4;
}

.download-panel {
    background-color: var(--bg-card);
    border: 1px solid rgba(255, 255, 255, 0.05);
    border-radius: 16px;
    padding: 1.5rem;
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.download-title {
    font-size: 1.2rem;
    font-weight: 600;
    color: var(--text-light);
    border-left: 3px solid var(--accent-color);
    padding-left: 0.75rem;
}

.resolution-list {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.resolution-card {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background-color: rgba(10, 15, 13, 0.5);
    border: 1px solid rgba(255, 255, 255, 0.03);
    border-radius: 10px;
    padding: 1rem 1.25rem;
    transition: var(--transition-smooth);
}

.res-info {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.res-label {
    font-weight: 600;
    font-size: 0.95rem;
    color: var(--text-light);
}

.res-dimensions {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.action-download-btn {
    display: inline-block;
    text-decoration: none;
    font-weight: 600;
    font-size: 0.9rem;
    padding: 0.6rem 1.25rem;
    border-radius: 8px;
    color: var(--text-light);
    background-color: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.1);
    transition: var(--transition-smooth);
    text-align: center;
    cursor: pointer;
}

.action-download-btn:hover {
    background: var(--primary-gradient);
    color: var(--bg-dark);
    border-color: transparent;
    box-shadow: 0 4px 12px rgba(46, 204, 113, 0.3);
}

.action-download-btn.max-res {
    background: rgba(46, 204, 113, 0.1);
    border: 1px solid rgba(46, 204, 113, 0.3);
    color: var(--accent-color);
}

/* ==========================================================================
   6. RESPONSIVE BREAKPOINTS (Overflow Control)
   ========================================================================== */
@media (max-width: 768px) {
    .mobile-nav-toggle {
        display: flex;
    }

    .main-navigation {
        position: fixed;
        top: 0;
        right: -100%;
        width: 75%;
        max-width: 300px;
        height: 100vh;
        background-color: var(--bg-card);
        border-left: 1px solid rgba(46, 204, 113, 0.2);
        box-shadow: -10px 0 30px rgba(0, 0, 0, 0.5);
        padding: 6rem 2rem 2rem 2rem;
        transition: var(--transition-smooth);
    }

    .main-navigation.nav-open {
        right: 0;
    }

    .nav-links {
        flex-direction: column;
        gap: 1.5rem;
    }

    .mobile-nav-toggle.active .burger-bar:nth-child(1) {
        transform: translateY(8px) rotate(45deg);
        background: var(--accent-color);
    }

    .mobile-nav-toggle.active .burger-bar:nth-child(2) {
        opacity: 0;
    }

    .mobile-nav-toggle.active .burger-bar:nth-child(3) {
        transform: translateY(-8px) rotate(-45deg);
        background: var(--accent-color);
    }

    .hero-heading {
        font-size: 1.5rem;
    }
    
    .hero-lead {
        font-size: 0.85rem;
    }

    .result-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }

    .downloader-wrapper {
        padding: 1.5rem 0.75rem;
    }

    .input-card {
        padding: 1.25rem;
    }

    .input-group {
        flex-direction: column;
        gap: 0.75rem;
    }

    .gradient-btn {
        width: 100%;
        padding: 0.95rem;
    }

    .resolution-card {
        flex-direction: column;
        align-items: flex-start;
        gap: 1rem;
        padding: 1rem;
    }

    .action-download-btn {
        width: 100%;
    }
}
/* ==========================================================================
   9. ADVANCED SEO / GEO / AEO CONTENT DISPLAY SECTION
   ========================================================================== */
.seo-content-section {
    width: 100%;
    padding: 3rem 1.5rem;
    background-color: #0d1411; /* Slightly lighter tone than body for semantic isolation */
    border-top: 1px solid rgba(46, 204, 113, 0.1);
    border-bottom: 1px solid rgba(46, 204, 113, 0.1);
}

.content-container {
    max-width: 850px; /* Kept narrow for premium readability and scanning */
    margin: 0 auto;
}

.content-header-block {
    text-align: center;
    margin-bottom: 2rem;
}

.section-main-title {
    font-size: 2rem;
    font-weight: 700;
    color: var(--text-light);
    line-height: 1.3;
    margin-bottom: 0.75rem;
}

.section-subtitle {
    font-size: 1.05rem;
    color: var(--text-muted);
}

.section-divider {
    border: none;
    height: 1px;
    background: linear-gradient(to right, transparent, rgba(46, 204, 113, 0.3), transparent);
    margin: 2rem 0;
}

.content-block {
    margin-bottom: 2.5rem;
}

.content-block h3 {
    font-size: 1.4rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 1rem;
    letter-spacing: -0.3px;
}

.content-block h4 {
    font-size: 1.15rem;
    font-weight: 600;
    color: var(--accent-color);
    margin: 1.25rem 0 0.5rem 0;
}

.content-block p {
    font-size: 1rem;
    color: #cbd5e0; /* Crisp soft gray-white for long-form readability */
    line-height: 1.7;
    margin-bottom: 1.25rem;
}

.content-block p strong {
    color: var(--text-light);
}

/* Premium Responsive Table Integration */
.table-responsive-wrapper {
    width: 100%;
    overflow-x: auto; /* Prevents mobile breakages completely */
    margin: 1.5rem 0;
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 8px;
    background-color: rgba(10, 15, 13, 0.6);
}

.seo-data-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    font-size: 0.95rem;
    min-width: 500px; /* Forces smooth scroll on micro-displays instead of squishing */
}

.seo-data-table th, .seo-data-table td {
    padding: 0.85rem 1.2rem;
    border-bottom: 1px solid rgba(255, 255, 255, 0.05);
}

.seo-data-table th {
    background-color: rgba(46, 204, 113, 0.1);
    color: var(--text-light);
    font-weight: 600;
}

.seo-data-table td {
    color: #cbd5e0;
}

/* Callout Highlights Box */
.callout-box {
    background: linear-gradient(to right, rgba(46, 204, 113, 0.05), transparent);
    border-left: 4px solid var(--accent-color);
    padding: 1.25rem 1.5rem;
    border-radius: 4px 8px 8px 4px;
    margin: 1.5rem 0;
}

.callout-box p {
    margin-bottom: 0;
    font-size: 0.95rem;
    font-style: italic;
}

/* Bullet Point Lists */
.content-bullet-list {
    list-style: none;
    padding-left: 0.5rem;
    margin: 1rem 0;
}

.content-bullet-list li {
    position: relative;
    padding-left: 1.5rem;
    margin-bottom: 0.75rem;
    color: #cbd5e0;
    font-size: 0.95rem;
}

/* Custom Light Green Bullet Pointer Marks */
.content-bullet-list li::before {
    content: "→";
    position: absolute;
    left: 0;
    color: var(--accent-color);
    font-weight: bold;
}

/* ==========================================================================
   CONTENT BREAKPOINTS RESPONSIVENESS
   ========================================================================== */
@media (max-width: 768px) {
    .seo-content-section {
        padding: 2rem 1rem;
    }

    .section-main-title {
        font-size: 1.6rem;
    }

    .content-block h3 {
        font-size: 1.25rem;
    }

    .content-block p {
        font-size: 0.95rem;
        line-height: 1.6;
    }
}
/* ==========================================================================
   10. PREMIUM ACCORDION FAQ GRAPHICS STYLE
   ========================================================================== */
.faq-section {
    width: 100%;
    padding: 4rem 1.5rem;
    background-color: var(--bg-dark);
    display: block;
    clear: both;
}

.faq-container {
    max-width: 800px;
    margin: 0 auto;
}

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

.faq-title {
    font-size: 1.85rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.5rem;
}

.faq-subtitle {
    font-size: 0.95rem;
    color: var(--text-muted);
}

.accordion-wrapper {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.accordion-item {
    background-color: var(--bg-card);
    border: 1px solid rgba(46, 204, 113, 0.1);
    border-radius: 12px;
    overflow: hidden;
    transition: var(--transition-smooth);
}

.accordion-item:hover {
    border-color: rgba(46, 204, 113, 0.25);
}

/* Accordion Clickable Interactive Header Bar */
.accordion-trigger {
    width: 100%;
    background: none;
    border: none;
    padding: 1.25rem 1.5rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    cursor: pointer;
    text-align: left;
    outline: none;
}

.faq-question {
    font-size: 1.05rem;
    font-weight: 600;
    color: var(--text-light);
    padding-right: 1rem;
    transition: var(--transition-smooth);
}

.accordion-trigger:hover .faq-question {
    color: var(--accent-color);
}

.accordion-icon {
    font-size: 1.3rem;
    font-weight: 400;
    color: var(--text-muted);
    transition: transform 0.3s ease;
    line-height: 1;
}

/* ==========================================================================
   ANIMATED EXPANSION LOGIC (Zero Layout Shifts Core Strategy)
   ========================================================================== */
.accordion-content {
    max-height: 0; /* Initially strictly locked to zero height */
    overflow: hidden;
    transition: max-height 0.3s cubic-bezier(0.4, 0, 0.2, 1);
    background-color: rgba(10, 15, 13, 0.3);
}

.content-inner {
    padding: 0 1.5rem 1.5rem 1.5rem; /* Dynamic internal padding shifts */
}

.content-inner p {
    font-size: 0.95rem;
    color: #cbd5e0;
    line-height: 1.6;
}

.content-inner code {
    background-color: rgba(255, 255, 255, 0.08);
    padding: 0.2rem 0.4rem;
    border-radius: 4px;
    font-size: 0.85rem;
    color: var(--accent-color);
}

/* ACTIVE EXPANDED TRIGGER STATES (Managed securely via JS selectors) */
.accordion-item.is-expanded {
    border-color: rgba(46, 204, 113, 0.4);
    box-shadow: 0 4px 20px rgba(0, 0, 0, 0.2);
}

.accordion-item.is-expanded .faq-question {
    color: var(--accent-color);
}

.accordion-item.is-expanded .accordion-icon {
    transform: rotate(45deg); /* Rotates the + cross to create a close view */
    color: var(--accent-color);
}

/* Responsive adjustment codes */
@media (max-width: 600px) {
    .faq-section {
        padding: 3rem 1rem;
    }
    
    .faq-title {
        font-size: 1.5rem;
    }

    .accordion-trigger {
        padding: 1rem;
    }

    .faq-question {
        font-size: 0.95rem;
    }
    
    .content-inner {
        padding: 0 1rem 1rem 1rem;
    }
}

/* ==========================================================================
   11. PROFESSIONAL COMPLIANT FOOTER DESIGN
   ========================================================================== */
.site-footer {
    background-color: #080c0a; /* Deep matte black for distinct separation */
    border-top: 1px solid rgba(46, 204, 113, 0.15);
    padding: 3.5rem 1.5rem 1.5rem 1.5rem;
    width: 100%;
    display: block;
    clear: both;
}

.footer-container {
    max-width: 1100px;
    margin: 0 auto;
}

/* 3-Column Layout Grid Configuration */
.footer-grid {
    display: grid;
    grid-template-columns: 1.5fr 1fr 1.2fr;
    gap: 2.5rem;
    margin-bottom: 2.5rem;
}

.footer-logo {
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-light);
    text-decoration: none;
    display: inline-block;
    margin-bottom: 0.75rem;
}

.footer-brand-text {
    font-size: 0.88rem;
    color: var(--text-muted);
    line-height: 1.5;
}

.footer-heading {
    font-size: 1rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 1.25rem;
    position: relative;
}

/* Accent short indicator underline for visual hierarchy */
.footer-heading::after {
    content: '';
    position: absolute;
    bottom: -6px;
    left: 0;
    width: 24px;
    height: 2px;
    background: var(--primary-gradient);
    border-radius: 2px;
}

.footer-nav-links {
    list-style: none;
    display: flex;
    flex-direction: column;
    gap: 0.65rem;
}

.footer-nav-links a {
    font-size: 0.9rem;
    color: var(--text-muted);
    text-decoration: none;
    transition: var(--transition-smooth);
}

.footer-nav-links a:hover {
    color: var(--accent-color);
    padding-left: 4px; /* Subtle organic text displacement on hover */
}

.footer-statement-text {
    font-size: 0.85rem;
    color: #718096; /* Softer gray tone for generic compliance info */
    line-height: 1.6;
}

.footer-divider {
    border: none;
    height: 1px;
    background: rgba(255, 255, 255, 0.05);
    margin-bottom: 1.5rem;
}

/* Bottom Bar Branding and Affiliation Layout */
.footer-bottom {
    display: flex;
    flex-direction: column;
    gap: 0.75rem;
    text-align: center;
}

.copyright-text {
    font-size: 0.88rem;
    color: var(--text-muted);
}

.copyright-text strong {
    color: var(--text-light);
}

.disclaimer-text {
    font-size: 0.78rem;
    color: #4a5568; /* Low prominence style text strictly for legal protection */
    line-height: 1.4;
    max-width: 800px;
    margin: 0 auto;
}

/* ==========================================================================
   FOOTER RESPONSIVE INTERFACE SHIFTS
   ========================================================================== */
@media (max-width: 768px) {
    .site-footer {
        padding: 2.5rem 1rem 1.5rem 1rem;
    }

    .footer-grid {
        grid-template-columns: 1fr; /* Compresses 3-columns into unified vertical row stack */
        gap: 2rem;
        margin-bottom: 2rem;
    }

    .footer-heading {
        margin-bottom: 0.85rem;
    }

    .footer-bottom {
        text-align: left; /* Better native paragraph reading style on smart devices */
    }
}

/* ==========================================================================
   12. INNER PAGES LAYOUT DESIGN (About, Privacy, Contact, Terms)
   ========================================================================== */
.inner-page-wrapper {
    padding: 3rem 1.5rem;
    width: 100%;
    display: flex;
    justify-content: center;
    clear: both;
}

.inner-card {
    background-color: var(--bg-card);
    border: 1px solid rgba(46, 204, 113, 0.15);
    border-radius: 16px;
    padding: 3rem 2.5rem;
    max-width: 850px;
    width: 100%;
    box-shadow: 0 10px 30px rgba(0, 0, 0, 0.3);
}

.inner-page-title {
    font-size: 2.2rem;
    font-weight: 700;
    color: var(--text-light);
    margin-bottom: 0.5rem;
    letter-spacing: -0.5px;
}

.inner-page-subtitle {
    font-size: 1rem;
    color: var(--accent-color);
    margin-bottom: 2rem;
    font-weight: 500;
}

.inner-content-block {
    margin-bottom: 2rem;
}

.inner-content-block h3 {
    font-size: 1.35rem;
    font-weight: 600;
    color: var(--text-light);
    margin-bottom: 0.85rem;
}

.inner-content-block p {
    font-size: 0.98rem;
    color: #cbd5e0;
    line-height: 1.65;
    margin-bottom: 1rem;
}

/* Google Form Responsive Container Configuration */
.google-form-container {
    position: relative;
    width: 100%;
    border-radius: 12px;
    overflow: hidden;
    border: 1px solid rgba(46, 204, 113, 0.2);
    background-color: rgba(10, 15, 13, 0.5);
    margin-top: 1.5rem;
}

.google-form-container iframe {
    width: 100%;
    height: 700px; /* Standard height for full contact form preview */
    border: none;
    display: block;
}

@media (max-width: 768px) {
    .inner-card {
        padding: 2rem 1.25rem;
    }
    .inner-page-title {
        font-size: 1.75rem;
    }
    .google-form-container iframe {
        height: 800px; /* Mobile standard expanded height mapping */
    }
}