/* ============================================
   VPS Game Theme - Main Stylesheet
   Tech / Gaming Style - Blue Tech Theme
   ============================================ */

:root {
    --vps-primary: #040d1f;
    --vps-secondary: #071a47;
    --vps-card: rgba(255,255,255,.05);
    --vps-card-hover: rgba(255,255,255,.09);
    --vps-border: rgba(255,255,255,.09);
    --vps-accent: #4f8fea;
    --vps-accent-hover: #3a7bd5;
    --vps-accent2: #00d4aa;
    --vps-accent-glow: rgba(79, 143, 234, 0.2);
    --vps-text: #d0d8e3;
    --vps-text-muted: #6b7fa0;
    --vps-gradient: linear-gradient(135deg, #4f8fea 0%, #00d4aa 100%);
    --vps-gradient-bg: linear-gradient(160deg, #040d1f 0%, #071a47 40%, #0b2361 70%, #0d47a1 100%);
    --vps-shadow: 0 4px 30px rgba(0, 0, 0, 0.3);
    --vps-shadow-hover: 0 8px 40px rgba(79, 143, 234, 0.15);
    --vps-radius: 12px;
}

/* ============ BASE ============ */
*, *::before, *::after { box-sizing: border-box; }

body {
    font-family: 'Segoe UI', -apple-system, BlinkMacSystemFont, 'Roboto', sans-serif;
    background: var(--vps-gradient-bg);
    color: var(--vps-text);
    line-height: 1.6;
    overflow-x: hidden;
    min-height: 100vh;
}
body::before {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(ellipse 900px 600px at 15% 5%, rgba(79,143,234,0.04) 0%, transparent 70%),
        radial-gradient(ellipse 700px 700px at 85% 90%, rgba(0,212,170,0.03) 0%, transparent 70%);
    pointer-events: none;
    z-index: 0;
}
body::after {
    content: '';
    position: fixed;
    top: 0; left: 0; right: 0; bottom: 0;
    background-image:
        linear-gradient(rgba(255,255,255,.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,.025) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
    z-index: 0;
}
.page-content, .site-footer { position: relative; z-index: 1; }
.site-header { position: relative; z-index: 1050; }

a { color: var(--vps-accent); text-decoration: none; transition: color 0.2s; }
a:hover { color: var(--vps-accent2); }

img { max-width: 100%; height: auto; }

.text-muted-light { color: var(--vps-text-muted) !important; }
.text-accent { color: var(--vps-accent) !important; }
.bg-dark-card { background-color: var(--vps-card) !important; }

.section-padding { padding: 60px 0; }
@media (max-width: 768px) { .section-padding { padding: 40px 0; } }

/* ============ BUTTONS ============ */
.btn-accent {
    background: var(--vps-gradient);
    border: none;
    color: #fff;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    transition: all 0.3s;
    box-shadow: 0 2px 15px rgba(79, 143, 234, 0.3);
    position: relative;
    overflow: hidden;
}
.btn-accent::before {
    content: '';
    position: absolute;
    top: 0; left: -100%;
    width: 100%; height: 100%;
    background: linear-gradient(90deg, transparent, rgba(255,255,255,0.15), transparent);
    transition: left 0.5s;
}
.btn-accent:hover::before { left: 100%; }
.btn-accent:hover {
    transform: translateY(-2px);
    box-shadow: 0 6px 20px rgba(79, 143, 234, 0.3);
    color: #fff;
}

.btn-outline-accent {
    border: 2px solid var(--vps-accent);
    color: var(--vps-accent);
    background: transparent;
    font-weight: 600;
    padding: 10px 24px;
    border-radius: 8px;
    transition: all 0.3s;
    position: relative;
    overflow: hidden;
}
.btn-outline-accent::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--vps-gradient);
    opacity: 0;
    transition: opacity 0.3s;
    z-index: -1;
}
.btn-outline-accent:hover::before { opacity: 1; }
.btn-outline-accent:hover {
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 6px 25px rgba(79, 143, 234, 0.4);
}

.badge.bg-accent-soft {
    background: rgba(79, 143, 234, 0.15) !important;
    color: var(--vps-accent);
    font-weight: 500;
}
.badge.bg-warning-soft {
    background: rgba(255, 193, 7, 0.15) !important;
    color: #ffc107;
    font-weight: 500;
}

/* ============ NAVBAR ============ */
.navbar {
    background: rgba(4, 13, 31, 0.65);
    backdrop-filter: blur(10px);
    -webkit-backdrop-filter: blur(10px);
    border-bottom: 1px solid rgba(255,255,255,0.07);
    padding: 5px 0;
    transition: all 0.3s;
    z-index: 1050;
    width: 100%;
}
.navbar.sticky-active {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    animation: slideDown 0.3s ease;
}
@keyframes slideDown {
    from { transform: translateY(-100%); }
    to { transform: translateY(0); }
}
.navbar.scrolled {
    padding: 6px 0;
    background: rgba(4, 13, 31, 0.95);
    box-shadow: 0 1px 15px rgba(0, 0, 0, 0.3);
}
.navbar-brand img { height: 44px; width: auto; }
.navbar-brand span { font-size: 1.3rem; color: #fff; }
.nav-link {
    color: var(--vps-text-muted) !important;
    font-weight: 500;
    padding: 8px 16px !important;
    transition: color 0.2s;
}
.nav-link:hover, .nav-item.active .nav-link { color: #fff !important; }
.nav-link.btn-accent {
    color: #fff !important;
    padding: 6px 20px !important;
    border-radius: 8px;
}
.navbar-toggler { border-color: var(--vps-border); }

/* Mobile nav — căn trái */
@media (max-width: 991.98px) {
    .navbar-collapse {
        padding: 8px 0 16px;
        border-top: 1px solid var(--vps-border);
        margin-top: 8px;
    }
    .navbar-nav {
        width: 100%;
        align-items: flex-start !important;
    }
    .navbar-nav .nav-item {
        width: 100%;
    }
    .navbar-nav .nav-link {
        padding: 10px 20px !important;
        text-align: left;
        border-radius: 8px;
        margin: 1px 4px;
        display: flex;
        align-items: center;
        justify-content: space-between;
    }
    .navbar-nav .nav-link:hover {
        background: rgba(79,143,234,0.08);
    }
    .navbar-nav .nav-item.active > .nav-link {
        color: #fff !important;
        background: rgba(79,143,234,0.1);
    }
    /* Portal button full width mobile */
    .nav-link.btn-accent {
        margin: 6px 4px 2px !important;
        justify-content: center;
    }
}

/* ============ HERO SECTION ============ */
.hero-section {
    position: relative;
    min-height: 80vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 60px 0;
    background: transparent;
    background-size: cover;
    background-position: center;
    overflow: hidden;
}
.hero-overlay {
    position: absolute;
    inset: 0;
    background: radial-gradient(ellipse at 50% 40%, rgba(4,13,31,0.75) 0%, rgba(4,13,31,0.93) 70%);
    z-index: 1;
}
.hero-section .container { z-index: 2; }
.hero-title {
    font-size: 3rem;
    font-weight: 800;
    color: #fff;
    margin-bottom: 16px;
    line-height: 1.2;
    text-shadow: 0 0 40px rgba(79, 143, 234, 0.3);
}
.hero-subtitle {
    font-size: 1.3rem;
    background: var(--vps-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    font-weight: 600;
    margin-bottom: 12px;
}
.hero-desc {
    font-size: 1.1rem;
    color: var(--vps-text-muted);
    max-width: 600px;
    margin: 0 auto;
}
.hero-particles {
    position: absolute;
    inset: 0;
    z-index: 0;
    background:
        radial-gradient(ellipse at 20% 50%, rgba(79,143,234,0.08) 0%, transparent 50%),
        radial-gradient(ellipse at 80% 20%, rgba(0,212,170,0.05) 0%, transparent 50%),
        radial-gradient(circle at 50% 80%, rgba(79,143,234,0.04) 0%, transparent 40%);
    animation: particleFloat 8s ease-in-out infinite alternate;
}
@keyframes particleFloat {
    0% { opacity: 0.6; transform: scale(1); }
    100% { opacity: 1; transform: scale(1.05); }
}

@media (max-width: 768px) {
    .hero-section { min-height: 60vh; padding: 50px 0 40px; }
    .hero-title { font-size: 1.8rem; }
    .hero-subtitle { font-size: 1rem; }
    .hero-cta .btn { display: block; width: 100%; margin-bottom: 10px; }
    .hero-cta .btn.me-2 { margin-right: 0 !important; }
}

/* ============ STATS BAR ============ */
.home-stats {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 0;
    background: rgba(255,255,255,.04);
    border-top: 1px solid rgba(255,255,255,.07);
    border-bottom: 1px solid rgba(255,255,255,.07);
    padding: 28px 20px;
    position: relative;
    z-index: 1;
}
.home-stat-item {
    flex: 1;
    min-width: 160px;
    max-width: 220px;
    text-align: center;
    padding: 12px 20px;
    border-right: 1px solid rgba(255,255,255,.07);
}
.home-stat-item:last-child { border-right: none; }
.home-stat-item .stat-number {
    font-size: 2rem;
    font-weight: 800;
    color: #4fc3f7;
    line-height: 1;
    margin-bottom: 4px;
    font-variant-numeric: tabular-nums;
}
.home-stat-item .stat-label {
    font-size: .8rem;
    color: rgba(255,255,255,.5);
    letter-spacing: .05em;
    text-transform: uppercase;
}
@media (max-width: 768px) {
    .home-stats { flex-direction: row; flex-wrap: wrap; }
    .home-stat-item { min-width: 130px; }
    .home-stat-item .stat-number { font-size: 1.6rem; }
}
@media (max-width: 480px) {
    .home-stats { flex-direction: row; flex-wrap: wrap; }
    .home-stat-item { border-right: none; border-bottom: 1px solid rgba(255,255,255,.07); min-width: 100px; flex: 1 1 auto; }
    .home-stat-item:last-child { border-bottom: none; }
}

/* ============ SECTION HEADERS ============ */
.section-header { margin-bottom: 40px; }
.section-title {
    font-size: 2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
    position: relative;
    display: inline-block;
}
.section-header.text-center .section-title::after {
    content: '';
    display: block;
    width: 60px;
    height: 3px;
    background: var(--vps-gradient);
    margin: 12px auto 0;
    border-radius: 2px;
}
.section-subtitle {
    font-size: 1rem;
    color: var(--vps-text-muted);
}
@media (max-width: 768px) {
    .section-title { font-size: 1.5rem; }
}

/* ============ SERVICE GRID (Screenshot Style) ============ */
.services-section {
    background: transparent;
    position: relative;
    overflow: hidden;
}
.services-section::before {
    content: '';
    position: absolute;
    top: -50%;
    left: -10%;
    width: 40%;
    height: 200%;
    background: radial-gradient(ellipse, rgba(79,143,234,0.03) 0%, transparent 70%);
    pointer-events: none;
}

.service-card {
    background: rgba(255,255,255,.05);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: var(--vps-radius);
    padding: 16px 20px;
    cursor: pointer;
    transition: all 0.35s cubic-bezier(.4,0,.2,1);
    height: 100%;
    position: relative;
    overflow: hidden;
}
.service-card::before {
    content: '';
    position: absolute;
    inset: 0;
    border-radius: var(--vps-radius);
    background: linear-gradient(135deg, rgba(79,143,234,0.05), rgba(0,212,170,0.03));
    opacity: 0;
    transition: opacity 0.3s;
}
.service-card:hover::before { opacity: 1; }
.service-card:hover {
    background: rgba(255,255,255,.09);
    border-color: rgba(79, 195, 247, 0.3);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.3);
}
.service-card-inner {
    display: flex;
    align-items: center;
    gap: 14px;
}
.service-icon {
    flex-shrink: 0;
    width: 55px;
    height: 55px;
    border-radius: 12px;
    overflow: hidden;
    display: flex;
    align-items: center;
    justify-content: center;
}
.service-icon img {
    width: 55px;
    height: 55px;
    object-fit: cover;
    border-radius: 12px;
}
.service-icon-default {
    background: rgba(79,143,234,0.15);
    font-size: 1.5rem;
    color: var(--vps-accent);
}
.service-name {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin: 0;
    line-height: 1.3;
}
.service-subtitle {
    font-size: 0.82rem;
    color: var(--vps-text-muted);
    display: block;
    margin-top: 2px;
}

/* Service popup content responsive */
.service-popup-content {
    color: var(--vps-text-muted);
    padding: 0 20px 20px;
}
.service-popup-content img {
    max-width: 100%;
    height: auto;
    border-radius: 8px;
}
.service-popup-content iframe {
    max-width: 100%;
}

@media (max-width: 576px) {
    .service-card { padding: 12px 14px; }
    .service-icon, .service-icon img { width: 42px; height: 42px; }
    .service-name { font-size: 0.88rem; }
    .service-subtitle { font-size: 0.75rem; }
}

/* ============ PRICING CARDS ============ */
.pricing-section {
    background: transparent;
    position: relative;
    overflow: hidden;
}
.pricing-section::before {
    content: '';
    position: absolute;
    top: -20%;
    left: -10%;
    width: 50%;
    height: 140%;
    background: radial-gradient(ellipse, rgba(79,143,234,0.03) 0%, transparent 65%);
    pointer-events: none;
}

.proxy-section {
    background: transparent;
    position: relative;
    overflow: hidden;
}
.proxy-section::after {
    content: '';
    position: absolute;
    bottom: -30%;
    right: -10%;
    width: 50%;
    height: 150%;
    background: radial-gradient(ellipse, rgba(0,212,170,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.pricing-card {
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: var(--vps-radius);
    overflow: visible;
    transition: all 0.35s cubic-bezier(.4,0,.2,1);
    display: flex;
    flex-direction: column;
    height: 100%;
    position: relative;
}
.pricing-card::before {
    content: '';
    position: absolute;
    top: -1px;
    left: 50%;
    transform: translateX(-50%);
    width: 60%;
    height: 3px;
    background: var(--vps-gradient);
    border-radius: 0 0 3px 3px;
    opacity: 0;
    transition: opacity 0.3s;
}
.pricing-card:hover::before { opacity: 1; }
.pricing-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--vps-shadow-hover);
    border-color: rgba(79, 143, 234, 0.3);
}
.pricing-card-featured {
    border-color: rgba(79, 143, 234, 0.3);
    box-shadow: 0 0 40px rgba(79,143,234,0.12);
}
.pricing-card-featured::before { opacity: 1; }
.pricing-badge {
    position: absolute;
    top: -11px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--vps-gradient);
    color: #fff;
    font-size: 0.72rem;
    font-weight: 700;
    padding: 4px 16px;
    border-radius: 20px;
    text-transform: uppercase;
    white-space: nowrap;
    letter-spacing: 0.5px;
    z-index: 3;
    box-shadow: 0 2px 12px rgba(79,143,234,0.35);
}
.pricing-card-header {
    padding: 28px 24px 16px;
    text-align: center;
    border-bottom: 1px solid var(--vps-border);
}
.pricing-card-title {
    font-size: 1.2rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 0;
}
.pricing-card-price {
    margin-top: 8px;
}
.price-amount {
    font-size: 2rem;
    font-weight: 800;
    background: var(--vps-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}
.price-unit {
    font-size: 0.9rem;
    color: var(--vps-text-muted);
}
.pricing-card-body {
    padding: 20px 24px;
    flex-grow: 1;
}
.pricing-features, .pricing-specs {
    list-style: none;
    padding: 0;
    margin: 0;
}
.pricing-features li, .pricing-specs li {
    padding: 8px 0;
    color: var(--vps-text-muted);
    border-bottom: 1px solid rgba(79,143,234,0.08);
    font-size: 1rem;
}
.pricing-features li:last-child, .pricing-specs li:last-child {
    border-bottom: none;
}
.spec-label { color: var(--vps-text-muted); }
.spec-value { color: #fff; font-weight: 600; margin-left: 4px; }
.pricing-card-footer {
    padding: 16px 24px 24px;
}
.pricing-desc {
    color: var(--vps-text-muted);
    font-size: 0.9rem;
    margin-top: 12px;
}

/* Pricing page tabs */
.pricing-tabs .nav-link {
    color: var(--vps-text-muted);
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: 8px;
    padding: 8px 20px;
    margin: 0 4px;
    font-weight: 500;
    transition: all 0.2s;
}
.pricing-tabs .nav-link:hover { color: #fff; border-color: rgba(79,143,234,0.5); background: rgba(79,143,234,0.08); }
.pricing-tabs .nav-link.active {
    background: var(--vps-gradient);
    color: #fff;
    border-color: transparent;
    box-shadow: 0 4px 15px rgba(79,143,234,0.3);
}

/* ============ BLOG CARDS ============ */
.blog-section {
    background: transparent;
    position: relative;
}
.blog-section::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background: radial-gradient(circle at 80% 50%, rgba(79,143,234,0.06) 0%, transparent 50%);
    pointer-events: none;
}

.blog-card {
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: var(--vps-radius);
    overflow: hidden;
    transition: all 0.35s cubic-bezier(.4,0,.2,1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}
.blog-card::after {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--vps-gradient);
    opacity: 0;
    transition: opacity 0.3s;
}
.blog-card:hover::after { opacity: 1; }
.blog-card:hover {
    transform: translateY(-6px);
    box-shadow: var(--vps-shadow-hover);
    border-color: rgba(79,143,234,0.3);
}
.blog-card-img {
    display: block;
    overflow: hidden;
    aspect-ratio: 3/2;
}
.blog-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.4s;
}
.blog-card:hover .blog-card-img img { transform: scale(1.05); }
.blog-card-body {
    padding: 20px;
    flex-grow: 1;
    display: flex;
    flex-direction: column;
}
.blog-card-meta {
    display: flex;
    gap: 12px;
    margin-bottom: 10px;
    font-size: 0.82rem;
    color: var(--vps-text-muted);
}
.blog-card-title {
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
    line-height: 1.4;
}
.blog-card-title a { color: #fff; }
.blog-card-title a:hover { color: var(--vps-accent); }
.blog-card-excerpt {
    font-size: 0.9rem;
    color: var(--vps-text-muted);
    flex-grow: 1;
}
.blog-card-link {
    font-size: 0.88rem;
    font-weight: 600;
    color: var(--vps-accent);
    display: inline-flex;
    align-items: center;
    gap: 4px;
}
.blog-card-link:hover { color: var(--vps-accent2); }

/* ============ PAGE HERO ============ */
.page-hero {
    background: var(--vps-secondary);
    padding: 30px 0 14px;
    border-bottom: 1px solid var(--vps-border);
    position: relative;
    overflow: hidden;
}
.page-hero::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    background:
        radial-gradient(circle at 20% 50%, rgba(79,143,234,0.05) 0%, transparent 40%),
        radial-gradient(circle at 80% 20%, rgba(0,212,170,0.03) 0%, transparent 35%);
    pointer-events: none;
}
.page-hero-sm { padding: 25px 0 10px; }
.page-hero-title {
    font-size: 1.4rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 4px;
    position: relative;
}
.page-hero-subtitle {
    color: var(--vps-text-muted);
    font-size: 0.9rem;
    margin-bottom: 0;
    position: relative;
}

/* Breadcrumb */
.breadcrumb {
    background: none;
    padding: 0;
    margin-top: 6px;
    margin-bottom: 0;
    font-size: 0.8rem;
}
.breadcrumb-item a { color: var(--vps-text-muted); }
.breadcrumb-item a:hover { color: var(--vps-accent); }
.breadcrumb-item.active { color: var(--vps-text-muted); }
.breadcrumb-item + .breadcrumb-item::before { color: var(--vps-text-muted); }

/* ============ CONTENT CARD ============ */
.content-card {
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: var(--vps-radius);
    padding: 30px;
}
.content-card h1, .content-card h2, .content-card h3,
.content-card h4, .content-card h5, .content-card h6 { color: #fff; }

/* Post content */
.post-title { font-size: 1.8rem; font-weight: 700; color: #fff; margin-bottom: 16px; }
.post-meta { font-size: 0.88rem; color: var(--vps-text-muted); display: flex; flex-wrap: wrap; gap: 16px; }
.post-meta a { color: var(--vps-accent); }
.post-content { color: var(--vps-text); line-height: 1.8; }
.post-content img { border-radius: 8px; margin: 16px 0; }
.post-content h2, .post-content h3 { margin-top: 32px; margin-bottom: 16px; }
.post-content p { margin-bottom: 16px; }
.post-content ul, .post-content ol { padding-left: 24px; margin-bottom: 16px; }
.post-content blockquote {
    border-left: 4px solid var(--vps-accent);
    padding: 16px 20px;
    margin: 20px 0;
    background: rgba(79,143,234,0.05);
    border-radius: 0 8px 8px 0;
}
.post-content pre {
    background: var(--vps-primary);
    border: 1px solid var(--vps-border);
    border-radius: 8px;
    padding: 16px;
    overflow-x: auto;
}
.post-content code {
    background: rgba(79,143,234,0.1);
    padding: 2px 6px;
    border-radius: 4px;
    font-size: 0.9em;
}

/* Post navigation */
.post-nav-link {
    display: block;
    color: var(--vps-text-muted);
}
.post-nav-link span { color: #fff; font-weight: 600; display: block; margin-top: 4px; }
.post-nav-link:hover span { color: var(--vps-accent); }

/* Post tags */
.post-tags { display: flex; flex-wrap: wrap; gap: 6px; align-items: center; }

/* ============ DOWNLOAD CARDS ============ */
.download-card {
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: var(--vps-radius);
    overflow: hidden;
    transition: all 0.35s cubic-bezier(.4,0,.2,1);
    height: 100%;
    display: flex;
    flex-direction: column;
    position: relative;
}
.download-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 3px;
    background: var(--vps-gradient);
    opacity: 0;
    transition: opacity 0.3s;
}
.download-card:hover::before { opacity: 1; }
.download-card:hover {
    transform: translateY(-6px);
    border-color: rgba(79,143,234,0.3);
    box-shadow: var(--vps-shadow-hover);
}
.download-card-img {
    aspect-ratio: 16/10;
    overflow: hidden;
}
.download-card-img img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}
.download-card-body { padding: 20px; flex-grow: 1; }
.download-card-title { font-size: 1.05rem; font-weight: 700; margin-bottom: 8px; }
.download-card-title a { color: #fff; }
.download-card-title a:hover { color: var(--vps-accent); }
.download-card-meta {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-bottom: 10px;
    font-size: 0.82rem;
}
.download-card-excerpt {
    font-size: 0.88rem;
    color: var(--vps-text-muted);
    margin-bottom: 12px;
}
.download-filters {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

/* Download single */
.download-single .content-card { margin-bottom: 20px; }
.download-featured-img img { border-radius: 8px; }
.download-content { color: var(--vps-text); line-height: 1.8; }
.download-sidebar { position: sticky; top: 80px; }
.download-info-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.download-info-list li {
    padding: 8px 0;
    border-bottom: 1px solid var(--vps-border);
    font-size: 0.92rem;
    display: flex;
    justify-content: space-between;
}
.info-label { color: var(--vps-text-muted); }
.info-value { color: #fff; font-weight: 600; }
.download-lock { margin-bottom: 12px; }
.ad-container {
    background: var(--vps-primary);
    border: 1px solid var(--vps-border);
    border-radius: 8px;
    padding: 12px;
    min-height: 60px;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    transition: border-color 0.3s, box-shadow 0.3s;
}
.ad-clickable {
    cursor: pointer;
    position: relative;
}
.ad-clickable::after {
    content: '\\F413';
    font-family: 'bootstrap-icons';
    position: absolute;
    top: 6px;
    right: 8px;
    font-size: 0.75rem;
    color: var(--vps-accent);
    opacity: 0.7;
    animation: adPulse 1.5s infinite;
}
.ad-clickable:hover {
    border-color: rgba(79,143,234,0.5);
    box-shadow: 0 0 12px rgba(79,143,234,0.15);
}
.ad-clicked {
    border-color: rgba(0,212,170,0.5) !important;
    box-shadow: 0 0 12px rgba(0,212,170,0.15) !important;
}
.ad-clicked::after {
    content: '\\F26A';
    color: var(--vps-accent2);
    animation: none;
    opacity: 1;
}
@keyframes adPulse {
    0%, 100% { opacity: 0.4; }
    50% { opacity: 1; }
}
.ad-verify-progress .progress {
    background: rgba(79,143,234,0.1);
    border-radius: 4px;
}
.ad-verify-progress .progress-bar {
    transition: width 1s linear;
    border-radius: 4px;
}
.bg-accent { background: var(--vps-gradient) !important; }
.text-accent { color: var(--vps-accent) !important; }
@keyframes spin { to { transform: rotate(360deg); } }
.spin { display: inline-block; animation: spin 1s linear infinite; }
.changelog-content {
    background: var(--vps-primary);
    border: 1px solid var(--vps-border);
    border-radius: 8px;
    padding: 16px;
    color: var(--vps-text-muted);
    font-size: 0.92rem;
}

/* ============ SIDEBAR ============ */
.sidebar-widget {
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: var(--vps-radius);
    padding: 20px;
    margin-bottom: 20px;
}
.widget-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 2px solid transparent;
    border-image: var(--vps-gradient) 1;
}
.widget-list {
    list-style: none;
    padding: 0;
    margin: 0;
}
.widget-list li { padding: 6px 0; }
.widget-list li a {
    color: var(--vps-text-muted);
    display: flex;
    justify-content: space-between;
}
.widget-list li a:hover { color: var(--vps-accent); }
.widget-list .count { color: var(--vps-text-muted); font-size: 0.85rem; }

.widget-posts {
    list-style: none;
    padding: 0;
    margin: 0;
}
.widget-posts li {
    display: flex;
    gap: 12px;
    padding: 8px 0;
    border-bottom: 1px solid var(--vps-border);
}
.widget-posts li:last-child { border-bottom: none; }
.widget-post-thumb { flex-shrink: 0; width: 60px; height: 45px; overflow: hidden; border-radius: 6px; }
.widget-post-thumb img { width: 100%; height: 100%; object-fit: cover; }
.widget-post-title {
    display: block;
    color: #fff;
    font-size: 0.88rem;
    font-weight: 600;
    line-height: 1.3;
}
.widget-post-title:hover { color: var(--vps-accent); }

.widget-tags { display: flex; flex-wrap: wrap; gap: 6px; }

/* ============ FOOTER ============ */
.site-footer {
    background: rgba(2, 6, 16, 0.85);
    border-top: 1px solid rgba(255,255,255,.07);
    padding: 60px 0 30px;
    position: relative;
}
.site-footer::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0;
    height: 1px;
    background: var(--vps-gradient);
}
.footer-heading {
    color: #fff;
    font-size: 1rem;
    font-weight: 700;
    margin-bottom: 16px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}
.footer-links { padding: 0; margin: 0; list-style: none; }
.footer-links li { padding: 4px 0; color: var(--vps-text-muted); font-size: 0.92rem; }
.footer-links li a { color: var(--vps-text-muted); }
.footer-links li a:hover { color: var(--vps-accent); }

.footer-social { display: flex; gap: 12px; margin-top: 16px; }
.footer-social a {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--vps-card);
    border: 1px solid var(--vps-border);
    border-radius: 8px;
    color: var(--vps-text-muted);
    font-size: 1.1rem;
    transition: all 0.2s;
}
.footer-social a:hover {
    background: var(--vps-gradient);
    color: #fff;
    border-color: transparent;
    transform: translateY(-2px);
    box-shadow: 0 4px 15px rgba(79,143,234,0.3);
}

.footer-divider {
    border-color: var(--vps-border);
    margin: 30px 0 20px;
}
.footer-bottom { padding: 0; }

/* ============ PAGINATION ============ */
.pagination .page-item .page-link,
.pagination .page-link {
    background: var(--vps-card);
    border-color: var(--vps-border);
    color: var(--vps-text-muted);
    transition: all 0.2s;
}
.pagination .page-item .page-link:hover {
    background: rgba(79,143,234,0.1);
    border-color: rgba(79,143,234,0.3);
    color: #fff;
}
.pagination .page-item.active .page-link,
.pagination .active .page-link {
    background: var(--vps-gradient);
    border-color: transparent;
    color: #fff;
    box-shadow: 0 4px 12px rgba(79,143,234,0.3);
}

/* ============ FORMS ============ */
.form-control {
    background: rgba(10,22,40,0.6);
    border-color: var(--vps-border);
    color: var(--vps-text);
    transition: all 0.2s;
}
.form-control:focus {
    background: rgba(10,22,40,0.8);
    border-color: rgba(79,143,234,0.5);
    color: var(--vps-text);
    box-shadow: 0 0 0 3px rgba(79,143,234,0.12), 0 0 15px rgba(79,143,234,0.08);
}
.form-control::placeholder { color: var(--vps-text-muted); }

/* Comment form */
.comment-form .form-submit { margin-top: 16px; }
.comment-form label { color: var(--vps-text-muted); margin-bottom: 4px; display: block; }
.comment-form input[type="text"],
.comment-form input[type="email"],
.comment-form input[type="url"],
.comment-form textarea {
    background: var(--vps-primary);
    border: 1px solid var(--vps-border);
    color: var(--vps-text);
    border-radius: 8px;
    padding: 10px 14px;
    width: 100%;
    margin-bottom: 12px;
}

/* ============ UPDATE LOG PAGE ============ */
.tool-tabs-wrap { margin-bottom: 24px; }
.tool-tabs {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}
.tool-tab {
    min-width: 170px;
    padding: 12px 14px;
    border: 1px solid rgba(255,255,255,.1);
    background: rgba(255,255,255,.04);
    border-radius: 10px;
    color: #fff;
    text-decoration: none;
    display: flex;
    flex-direction: column;
    transition: all .2s;
}
.tool-tab .tool-name { font-weight: 700; line-height: 1.3; }
.tool-tab .tool-subtitle { color: var(--vps-text-muted); line-height: 1.3; margin-top: 2px; }
.tool-tab:hover {
    border-color: rgba(79,195,247,.35);
    background: rgba(255,255,255,.08);
    color: #fff;
    transform: translateY(-2px);
}
.tool-tab.active {
    border-color: rgba(79,195,247,.5);
    background: rgba(79,195,247,.12);
    box-shadow: 0 10px 25px rgba(0,0,0,.18);
}

.update-log-timeline {
    position: relative;
    margin-left: 12px;
    padding-left: 26px;
}
.update-log-timeline::before {
    content: '';
    position: absolute;
    top: 2px;
    bottom: 2px;
    left: 4px;
    width: 2px;
    background: rgba(255,255,255,.12);
}
.update-log-item {
    position: relative;
    margin-bottom: 16px;
}
.update-log-item::before {
    content: '';
    position: absolute;
    left: -26px;
    top: 12px;
    width: 10px;
    height: 10px;
    border: 2px solid #6d72ff;
    border-radius: 2px;
    background: #162a66;
}
.update-log-item.is-hidden { display: none; }

.update-log-date {
    color: #fff;
    font-size: 1.05rem;
    font-weight: 700;
    margin-bottom: 8px;
}
.update-log-card {
    background: rgba(255,255,255,.04);
    border: 1px solid rgba(255,255,255,.1);
    border-radius: 8px;
    padding: 16px 18px;
}
.update-log-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}
.update-log-content,
.update-log-content p,
.update-log-content li {
    color: var(--vps-text-muted);
}
.update-log-content ul,
.update-log-content ol {
    margin-bottom: 0;
    padding-left: 20px;
}
.update-log-more-btn {
    border-color: rgba(255,255,255,.2);
    color: #8f94ff;
    min-width: 250px;
}
.update-log-more-btn:hover {
    background: rgba(255,255,255,.08);
    border-color: rgba(255,255,255,.35);
    color: #b2b6ff;
}

/* ============ GAME TOOL PAGE ============ */
.game-tool-page-header {
    padding: 32px 0 16px;
    background: transparent;
    border-bottom: 0;
    text-align: center;
}
.game-tool-page-hero {
    padding: 42px 24px 26px;
    border: 1px solid rgba(255,255,255,.10);
    border-radius: 12px;
    background: radial-gradient(circle at 20% -20%, rgba(249,115,22,.18), transparent 56%), linear-gradient(180deg, rgba(9,16,49,.96), rgba(4,10,34,.96));
    box-shadow: 0 16px 38px rgba(0,0,0,.28);
}
.game-tool-page-title {
    color: #fff;
    font-size: clamp(2rem, 4.3vw, 3.2rem);
    font-weight: 800;
    margin: 0 0 10px;
}
.game-tool-page-subtitle {
    color: #9fb2d4;
    font-size: clamp(1.15rem, 1.9vw, 1.45rem);
    margin: 0;
}
.game-tool-page-note {
    margin: 8px 0 0;
    color: #788eb3;
    font-size: 1.02rem;
}

.game-tool-shell {
    border: 1px solid rgba(255,255,255,.08);
    border-radius: 0;
    background: rgba(5,14,40,.66);
    overflow: visible;
}
.game-tool-sticky-bar {
    position: sticky;
    top: 65px;
    z-index: 30;
    margin: 0;
    padding: 12px 16px;
    background: rgba(3,12,38,.97);
    border-bottom: 1px solid rgba(250,204,21,.3);
    border-radius: 0;
    backdrop-filter: blur(8px);
}
.game-tool-search-row {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 12px;
    max-width: 700px;
    margin: 0 auto;
}
.game-tool-search-wrap {
    position: relative;
    flex: 1;
    width: auto;
    max-width: none;
}
.game-tool-search-wrap i {
    position: absolute;
    left: 16px;
    top: 50%;
    transform: translateY(-50%);
    color: #90a2c6;
    pointer-events: none;
}
.game-tool-search-wrap .form-control {
    height: 46px;
    border-radius: 999px;
    border: 1px solid rgba(255,255,255,.16);
    background: #23304b;
    padding-left: 42px;
    color: #dbe6ff;
}
.game-tool-search-wrap .form-control::placeholder {
    color: #95a6c7;
}
.game-tool-search-suggest {
    position: absolute;
    top: calc(100% + 8px);
    left: 0;
    right: 0;
    display: none;
    max-height: 360px;
    overflow-y: auto;
    background: #202c44;
    border: 1px solid rgba(138, 158, 198, .55);
    border-radius: 10px;
    box-shadow: 0 18px 40px rgba(0,0,0,.45);
    z-index: 45;
}
.game-tool-search-suggest.is-open {
    display: block;
}
.game-tool-suggest-item {
    width: 100%;
    text-align: left;
    border: 0;
    background: transparent;
    color: #d7e2f5;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(255,255,255,.08);
}
.game-tool-suggest-item:last-child {
    border-bottom: 0;
}
.game-tool-suggest-item:hover,
.game-tool-suggest-item.active {
    background: rgba(255,255,255,.07);
}
.game-tool-suggest-title {
    display: block;
    color: #facc15;
    font-weight: 700;
    font-size: 1.02rem;
    margin-bottom: 0;
}
.game-tool-suggest-item:hover .game-tool-suggest-title,
.game-tool-suggest-item.active .game-tool-suggest-title {
    color: #fff;
}
.game-tool-suggest-note {
    display: block;
    margin-top: 4px;
    padding-left: 0;
    color: #9cb0d2;
    font-size: .84rem;
    line-height: 1.4;
}
.game-tool-suggest-note i {
    color: #9cb0d2;
    font-size: .8rem;
    margin-right: 5px;
    vertical-align: middle;
    display: inline-block;
}
.game-tool-suggest-item:hover .game-tool-suggest-note,
.game-tool-suggest-item.active .game-tool-suggest-note {
    color: #c9dbf9;
}
.game-tool-suggest-item:hover .game-tool-suggest-note i,
.game-tool-suggest-item.active .game-tool-suggest-note i {
    color: #c9dbf9;
}
.game-tool-suggest-meta {
    display: flex;
    align-items: center;
    gap: 6px;
    color: #b2c2de;
    font-size: .95rem;
}
.game-tool-suggest-empty {
    padding: 12px 14px;
    color: #a9b9d6;
    font-size: .95rem;
}
.game-tool-menu-toggle {
    width: 46px;
    height: 46px;
    flex: 0 0 auto;
    border: 0;
    border-radius: 50%;
    background: linear-gradient(180deg, #facc15 0%, #f59e0b 100%);
    color: #fff;
    font-size: 1.15rem;
    box-shadow: 0 0 0 3px rgba(250,204,21,.2), 0 8px 18px rgba(0,0,0,.28);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.game-tool-menu-toggle.is-open {
    background: linear-gradient(180deg, #f97316 0%, #ea580c 100%);
}
.game-tool-nav {
    position: absolute;
    top: calc(100% + 10px);
    left: 50%;
    transform: translateX(-50%);
    display: none;
    width: min(850px, calc(100% - 20px));
    padding: 20px;
    gap: 8px;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    background: rgba(7, 26, 71, 0.98);
    backdrop-filter: blur(12px);
    border: 1px solid rgba(79, 143, 234, 0.15);
    border-radius: 12px;
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.4), 0 0 0 1px rgba(79, 143, 234, 0.1);
    z-index: 35;
}
.game-tool-nav.is-open { display: grid; }
.game-tool-nav-link {
    text-align: center;
    border: 1px solid rgba(79, 143, 234, 0.25);
    background: rgba(255, 255, 255, 0.03);
    color: #cbd5e1;
    width: 100%;
    padding: 8px 16px;
    border-radius: 50px;
    font-size: 0.85rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    transition: all 0.2s ease;
    cursor: pointer;
    line-height: 1.4;
    justify-content: center;
    box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
    white-space: nowrap;
}
.game-tool-nav-link.is-hidden { display: none; }
.game-tool-nav-link span {
    overflow: hidden;
    text-overflow: ellipsis;
}
.game-tool-nav-link i {
    font-size: 0.9rem;
    flex-shrink: 0;
    color: #4f8fea;
    transition: all 0.2s ease;
}
.game-tool-nav-link:hover {
    border-color: #facc15;
    color: #facc15;
    background: rgba(250, 204, 21, 0.08);
    box-shadow: 0 4px 12px rgba(250, 204, 21, 0.2);
    transform: translateY(-2px);
}
.game-tool-nav-link:hover i {
    color: #facc15;
    transform: scale(1.08);
}
.game-tool-nav-link.active {
    background: linear-gradient(135deg, #facc15 0%, #f59e0b 100%);
    border-color: transparent;
    color: #111827;
    font-weight: 700;
    box-shadow: 0 4px 16px rgba(250, 204, 21, 0.35), 0 0 20px rgba(250, 204, 21, 0.2);
}
.game-tool-nav-link.active i {
    color: #111827;
}

@media (max-width: 1199.98px) {
    .game-tool-nav {
        width: min(850px, calc(100% - 20px));
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }
}

.game-tool-content-wrap {
    padding: 0;
}
.game-tool-content-panel { display: none; }
.game-tool-content-panel.active {
    display: block;
    animation: fadeIn .25s ease;
}
.game-tool-content-card {
    border: 1px solid rgba(250,204,21,.45);
    border-radius: 0;
    background: linear-gradient(180deg, rgba(25,38,70,.95), rgba(18,30,58,.95));
    padding: 26px;
}
.menu-content-title {
    color: #ff952c;
    font-size: clamp(1.35rem, 2.2vw, 1.95rem);
    font-weight: 800;
    text-transform: uppercase;
    margin-bottom: 20px;
    display: inline-block;
    border-bottom: 3px solid rgba(250,204,21,.7);
    padding-bottom: 6px;
}
.menu-content-summary {
    color: #9fb2d4;
    margin-bottom: 14px;
}
.menu-content-grid.has-preview {
    display: grid;
    grid-template-columns: minmax(0, 1fr) minmax(260px, 40%);
    gap: 22px;
    align-items: start;
}
.menu-content-preview img {
    width: 100%;
    border-radius: 10px;
    border: 1px solid rgba(111,142,196,.65);
    background: rgba(8,15,33,.75);
    padding: 3px;
}
.menu-content-body,
.menu-content-body p,
.menu-content-body li {
    color: #d7e2f5;
    font-size: 1.01rem;
}
.menu-content-body h2,
.menu-content-body h3,
.menu-content-body h4 {
    color: #fff;
    margin-top: 22px;
}
.menu-content-body h3,
.menu-content-body h4 {
    background: rgba(146,163,191,.28);
    border-left: 4px solid #facc15;
    border-radius: 6px;
    margin-top: 0;
    padding: 10px 12px;
    font-size: 1.06rem;
}
.menu-content-body ul,
.menu-content-body ol { padding-left: 20px; }
.menu-content-body img {
    max-width: 100%;
    height: auto;
    border-radius: 10px;
    border: 1px solid rgba(255,255,255,.12);
    background: #0d1f45;
    padding: 4px;
    cursor: zoom-in;
    margin-bottom: 12px;
}
.menu-logs-section { margin-top: 28px; }
.menu-logs-heading {
    font-size: 1rem;
    font-weight: 700;
    color: #d0d8e3;
    border-top: 1px solid rgba(255,255,255,.15);
    padding-top: 18px;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
}

.game-tool-image-modal {
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,.82);
    z-index: 2000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
}
.game-tool-image-modal.active { display: flex; }
.game-tool-image-modal img {
    max-width: min(1100px, 92vw);
    max-height: 82vh;
    border-radius: 12px;
    border: 2px solid rgba(255,255,255,.18);
    box-shadow: 0 20px 60px rgba(0,0,0,.5);
}
.game-tool-image-modal-close {
    position: absolute;
    top: 18px;
    right: 18px;
    width: 40px;
    height: 40px;
    border: 1px solid rgba(255,255,255,.26);
    border-radius: 50%;
    background: rgba(255,255,255,.08);
    color: #fff;
}
.game-tool-image-caption {
    position: absolute;
    bottom: 14px;
    left: 50%;
    transform: translateX(-50%);
    color: #fff;
    background: rgba(0,0,0,.45);
    border: 1px solid rgba(255,255,255,.18);
    border-radius: 999px;
    padding: 6px 14px;
    font-size: .9rem;
}
body.tool-image-open {
    overflow: hidden;
}

@media (max-width: 991.98px) {
    .game-tool-page-header {
        padding: 20px 0 10px;
    }
    .game-tool-page-hero {
        padding: 28px 16px 18px;
        border-radius: 10px;
    }
    .game-tool-page-subtitle,
    .game-tool-page-note {
        font-size: 1rem;
    }

    .game-tool-sticky-bar {
        top: 64px;
        padding: 10px;
    }
    .game-tool-search-row {
        gap: 8px;
    }
    .game-tool-search-wrap .form-control {
        height: 44px;
        font-size: .92rem;
    }
    .game-tool-menu-toggle {
        width: 42px;
        height: 42px;
    }
    .game-tool-nav {
        top: calc(100% + 8px);
        width: calc(100% - 12px);
        padding: 10px;
        gap: 8px;
        display: none;
        grid-template-columns: repeat(2, minmax(0, 1fr));
        max-height: 50vh;
        overflow-y: auto;
    }
    .game-tool-nav.is-open {
        display: grid;
    }

    .game-tool-nav-link {
        padding: 9px 8px;
        font-size: .8rem;
        justify-content: center;
        text-align: center;
    }

    .game-tool-content-wrap {
        padding: 0;
    }
    .game-tool-content-card {
        padding: 16px;
    }

    .menu-content-grid.has-preview {
        grid-template-columns: 1fr;
    }
    .menu-content-preview {
        order: -1;
    }

    .menu-content-body h3,
    .menu-content-body h4 {
        font-size: .97rem;
    }
}

@media (max-width: 575.98px) {
    .game-tool-page-hero {
        padding: 22px 12px 14px;
    }
    .game-tool-page-title {
        font-size: 1.8rem;
    }
    .game-tool-page-subtitle,
    .game-tool-page-note {
        font-size: .94rem;
    }

    .game-tool-content-wrap {
        padding: 0;
    }
    .game-tool-content-card { padding: 14px; }
    .menu-content-title { font-size: 1.2rem; }
}

/* ============ MODAL ============ */
.modal-content.bg-dark-card {
    border: 1px solid rgba(255,255,255,.12);
    border-radius: var(--vps-radius);
    background: #0a1a3a !important;
    box-shadow: 0 25px 80px rgba(0,0,0,0.7);
}
.modal-content.bg-dark-card .modal-header {
    border-bottom: 1px solid rgba(255,255,255,.08);
    padding: 20px 24px;
    position: sticky;
    top: 0;
    background: #0a1a3a;
    z-index: 2;
    border-radius: var(--vps-radius) var(--vps-radius) 0 0;
}
.modal-content.bg-dark-card .modal-body {
    max-height: 60vh;
    overflow-y: auto;
    scrollbar-width: thin;
    scrollbar-color: rgba(255,255,255,.15) transparent;
}
.modal-content.bg-dark-card .modal-body::-webkit-scrollbar {
    width: 6px;
}
.modal-content.bg-dark-card .modal-body::-webkit-scrollbar-track {
    background: transparent;
}
.modal-content.bg-dark-card .modal-body::-webkit-scrollbar-thumb {
    background: rgba(255,255,255,.15);
    border-radius: 3px;
}
.modal-content.bg-dark-card .modal-body::-webkit-scrollbar-thumb:hover {
    background: rgba(255,255,255,.25);
}
.modal-content.bg-dark-card .modal-footer {
    border-top: 1px solid rgba(255,255,255,.08);
    padding: 16px 24px;
    position: sticky;
    bottom: 0;
    background: #0a1a3a;
    z-index: 2;
    border-radius: 0 0 var(--vps-radius) var(--vps-radius);
}
.modal-backdrop.show { opacity: 0.75; }

/* ============ DROPDOWN ============ */
/* Desktop floating dropdown */
@media (min-width: 992px) {
    .nav-item.dropdown { position: relative; }
    .dropdown-menu {
        background: rgba(4, 16, 42, 0.97);
        border: 1px solid rgba(79,143,234,0.25);
        border-radius: 12px;
        box-shadow: 0 20px 50px rgba(0,0,0,0.5), 0 0 0 1px rgba(79,143,234,0.08);
        backdrop-filter: blur(16px);
        -webkit-backdrop-filter: blur(16px);
        min-width: 200px;
        padding: 8px;
        margin-top: 8px;
        animation: ddFadeIn 0.2s ease;
    }
    @keyframes ddFadeIn {
        from { opacity: 0; transform: translateY(-6px) scale(0.98); }
        to   { opacity: 1; transform: translateY(0) scale(1); }
    }
    .dropdown-item {
        color: rgba(208,216,227,0.85);
        padding: 9px 14px;
        font-size: 0.9rem;
        border-radius: 8px;
        display: flex;
        align-items: center;
        gap: 8px;
        transition: background 0.15s, color 0.15s, transform 0.1s;
    }
    .dropdown-item::before {
        content: '';
        width: 5px;
        height: 5px;
        border-radius: 50%;
        background: var(--vps-accent);
        opacity: 0.5;
        flex-shrink: 0;
        transition: opacity 0.15s;
    }
    .dropdown-item:hover, .dropdown-item:focus {
        background: rgba(79,143,234,0.15);
        color: #fff;
        transform: translateX(3px);
    }
    .dropdown-item:hover::before, .dropdown-item:focus::before {
        opacity: 1;
    }
    /* Arrow toggle */
    .nav-link.dropdown-toggle::after {
        display: inline-block;
        margin-left: 5px;
        vertical-align: middle;
        content: '';
        border-top: 4px solid currentColor;
        border-right: 4px solid transparent;
        border-left: 4px solid transparent;
        border-bottom: 0;
        transition: transform 0.2s;
    }
    .nav-item.dropdown.show > .nav-link.dropdown-toggle::after {
        transform: rotate(-180deg);
    }
}
/* Mobile inline dropdown */
@media (max-width: 991.98px) {
    .dropdown-menu {
        background: transparent;
        border: none;
        border-left: 2px solid rgba(79,143,234,0.4);
        border-radius: 0;
        box-shadow: none;
        padding: 2px 0;
        margin: 0 0 4px 28px;
    }
    .dropdown-item {
        color: rgba(208,216,227,0.7);
        padding: 8px 14px;
        font-size: 0.88rem;
        border-radius: 6px;
        display: flex;
        align-items: center;
        gap: 7px;
    }
    .dropdown-item::before {
        content: '';
        width: 4px;
        height: 4px;
        border-radius: 50%;
        background: var(--vps-accent);
        opacity: 0.6;
        flex-shrink: 0;
    }
    .dropdown-item:hover, .dropdown-item:focus {
        background: rgba(79,143,234,0.1);
        color: #fff;
    }
    /* Arrow toggle mobile */
    .nav-link.dropdown-toggle::after {
        content: '';
        border-top: 4px solid currentColor;
        border-right: 4px solid transparent;
        border-left: 4px solid transparent;
        border-bottom: 0;
        transition: transform 0.2s;
        margin-left: auto;
    }
    .nav-item.dropdown.show > .nav-link.dropdown-toggle::after {
        transform: rotate(-180deg);
    }
}

/* ============ ANIMATIONS ============ */
@keyframes fadeInUp {
    from { opacity: 0; transform: translateY(30px); }
    to { opacity: 1; transform: translateY(0); }
}
@keyframes floatGlow {
    0%, 100% { box-shadow: 0 0 20px rgba(79,143,234,0.08); }
    50% { box-shadow: 0 0 35px rgba(79,143,234,0.15); }
}
@keyframes shimmer {
    0% { background-position: -200% 0; }
    100% { background-position: 200% 0; }
}
@keyframes pulse-border {
    0%, 100% { border-color: var(--vps-border); }
    50% { border-color: rgba(79,143,234,0.25); }
}
.service-card, .pricing-card, .blog-card, .download-card {
    animation: fadeInUp 0.6s ease-out both;
}
.row .col-md-4:nth-child(2) .service-card,
.row .col-md-4:nth-child(2) .pricing-card,
.row .col-md-4:nth-child(2) .blog-card { animation-delay: 0.1s; }
.row .col-md-4:nth-child(3) .service-card,
.row .col-md-4:nth-child(3) .pricing-card,
.row .col-md-4:nth-child(3) .blog-card { animation-delay: 0.2s; }
.row .col-md-6:nth-child(2) .blog-card,
.row .col-lg-4:nth-child(2) .blog-card { animation-delay: 0.15s; }
.row .col-md-6:nth-child(3) .blog-card,
.row .col-lg-4:nth-child(3) .blog-card { animation-delay: 0.25s; }

/* ============ SCROLLBAR ============ */
::-webkit-scrollbar { width: 8px; }
::-webkit-scrollbar-track { background: var(--vps-primary); }
::-webkit-scrollbar-thumb { background: rgba(79,143,234,0.3); border-radius: 4px; }
::-webkit-scrollbar-thumb:hover { background: rgba(79,143,234,0.5); }

/* ============ RESPONSIVE FIXES ============ */
@media (max-width: 768px) {
    .section-padding { padding: 40px 0; }
    .hero-section { min-height: 70vh; padding: 50px 0 40px; }
    .hero-title { font-size: 2rem; }
    .hero-subtitle { font-size: 1rem; }
    .update-log-timeline { margin-left: 6px; padding-left: 18px; }
    .update-log-item::before { left: -18px; }
}
@media (max-width: 576px) {
    .content-card { padding: 20px 16px; }
    .pricing-card-header { padding: 20px 16px 12px; }
    .pricing-card-body { padding: 16px; }
    .pricing-card-footer { padding: 12px 16px 20px; }
    .price-amount { font-size: 1.6rem; }
    .page-hero { padding: 25px 0 10px; }
    .page-hero-sm { padding: 22px 0 8px; }
    .page-hero-title { font-size: 1.2rem; }
    .post-title { font-size: 1.4rem; }
    .footer-heading { margin-top: 12px; }
    .sidebar { margin-top: 20px; }
    .section-padding { padding: 30px 0; }
    .hero-section { min-height: 60vh; padding: 40px 0 30px; }
    .hero-title { font-size: 1.6rem; }
    .tool-tab { min-width: calc(50% - 6px); }
    .update-log-card { padding: 12px 14px; }
    .update-log-more-btn { min-width: 100%; }
}

/* ============ FLOATING CONTACT ============ */
.float-contact {
    position: fixed;
    bottom: 24px;
    left: 24px;
    z-index: 9999;
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
}
.float-contact-btn {
    width: 56px;
    height: 56px;
    border-radius: 50%;
    border: none;
    background: var(--vps-gradient);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 20px rgba(79,143,234,0.4);
    transition: transform 0.3s, box-shadow 0.3s;
    position: relative;
}
.float-contact-btn:hover {
    transform: scale(1.08);
    box-shadow: 0 6px 28px rgba(79,143,234,0.5);
}
.float-contact-btn .icon-close { display: none; }
.float-contact.active .float-contact-btn .icon-chat { display: none; }
.float-contact.active .float-contact-btn .icon-close { display: block; }
.float-contact.active .float-contact-btn {
    background: #e74c3c;
    box-shadow: 0 4px 20px rgba(231,76,60,0.4);
}

.float-contact-menu {
    display: flex;
    flex-direction: column;
    gap: 8px;
    opacity: 0;
    transform: translateY(12px) scale(0.9);
    pointer-events: none;
    transition: all 0.25s cubic-bezier(.4,0,.2,1);
}
.float-contact.active .float-contact-menu {
    opacity: 1;
    transform: translateY(0) scale(1);
    pointer-events: auto;
}
.float-contact-item {
    display: flex;
    align-items: center;
    gap: 10px;
    background: #fff;
    color: #1a1a1a;
    padding: 10px 18px 10px 12px;
    border-radius: 28px;
    font-size: 0.92rem;
    font-weight: 600;
    text-decoration: none;
    box-shadow: 0 3px 16px rgba(0,0,0,0.15);
    transition: transform 0.2s, box-shadow 0.2s;
    white-space: nowrap;
}
.float-contact-item:hover {
    transform: translateX(4px);
    box-shadow: 0 5px 24px rgba(0,0,0,0.2);
    color: #1a1a1a;
}
.float-contact-item svg {
    flex-shrink: 0;
}
@media (max-width: 576px) {
    .float-contact { bottom: 16px; left: 16px; }
    .float-contact-btn { width: 50px; height: 50px; }
    .float-contact-item { font-size: 0.85rem; padding: 8px 14px 8px 10px; }
}