*, *::before, *::after { margin: 0; padding: 0; box-sizing: border-box }
html { font-size: 16px; -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; scroll-behavior: smooth }
body { font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif; color: #425466; line-height: 1.65; background: linear-gradient(135deg, #0a1628 0%, #1a365d 30%, #0d4a6b 60%, #0a2540 100%); background-attachment: fixed; min-height: 100vh }
a { color: #108feb; text-decoration: none; transition: color 0.2s ease }
a:hover { color: #0077b6 }
img { max-width: 100%; height: auto }
.container { width: 965px; margin: 0 auto }
.site-header { padding: 24px 0 }
.header-inner { display: flex; align-items: center; justify-content: space-between }
.logo { display: flex; align-items: center; gap: 11px; text-decoration: none }
.logo-icon { width: 38px; height: 38px; flex-shrink: 0; border-radius: 8px }
.logo-text { font-size: 23px; font-weight: 400; letter-spacing: -0.02em; line-height: 1; font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', sans-serif; white-space: nowrap }
.logo-text .word-recover { font-weight: 400; background: linear-gradient(135deg, #3edcd0, #48bdd4); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text }
.logo-text .word-keys { font-weight: 700; background: linear-gradient(135deg, #3aa8d0, #2080b0); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text }
.footer-brand .logo-footer .logo-icon { width: 30px; height: 30px; border-radius: 6px }
.footer-brand .logo-footer .logo-text { font-size: 19px }
.footer-brand .logo-footer .word-recover { background: linear-gradient(135deg, #5ee8dc, #68d0e0); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text }
.footer-brand .logo-footer .word-keys { background: linear-gradient(135deg, #58c4dc, #40a8cc); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text }
.main-nav { display: flex; align-items: center; gap: 28px }
.main-nav a { color: rgba(255, 255, 255, 0.8); font-size: 14px; font-weight: 500; letter-spacing: 0.01em; transition: color 0.2s ease }
.main-nav a:hover { color: #ffffff }
.nav-toggle { display: none; flex-direction: column; gap: 5px; background: none; border: none; cursor: pointer; padding: 4px }
.nav-toggle span { display: block; width: 24px; height: 2px; background: #fff; border-radius: 2px; transition: transform 0.3s, opacity 0.3s }
.nav-toggle.active span:nth-child(1) { transform: rotate(45deg) translate(5px, 5px) }
.nav-toggle.active span:nth-child(2) { opacity: 0 }
.nav-toggle.active span:nth-child(3) { transform: rotate(-45deg) translate(5px, -5px) }
.lang-dropdown { position: relative }
.lang-btn { display: flex; align-items: center; gap: 6px; background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15); border-radius: 6px; padding: 5px 10px; color: rgba(255,255,255,0.8); font-size: 13px; font-weight: 500; cursor: pointer; transition: all 0.2s; font-family: inherit }
.lang-btn:hover { background: rgba(255,255,255,0.15); color: #fff }
.lang-btn svg.lang-flag { width: 20px; height: 14px; border-radius: 2px; flex-shrink: 0 }
.lang-btn .lang-arrow { width: 10px; height: 10px; fill: currentColor; margin-left: 2px; transition: transform 0.2s }
.lang-dropdown.open .lang-arrow { transform: rotate(180deg) }
.lang-menu { display: none; position: absolute; top: 100%; right: 0; margin-top: 6px; background: #fff; border-radius: 10px; box-shadow: 0 12px 40px rgba(0,0,0,0.25); padding: 6px; min-width: 180px; max-height: 360px; overflow-y: auto; z-index: 100 }
.lang-dropdown.open .lang-menu { display: block }
.lang-menu a { display: flex; align-items: center; gap: 8px; padding: 7px 10px; border-radius: 6px; color: #333; font-size: 13px; text-decoration: none; transition: background 0.15s }
.lang-menu a:hover { background: #f0f4ff; color: #333 }
.lang-menu a.active { background: #e8eeff; font-weight: 700; color: #1a56db }
.lang-menu .lang-sep { height: 1px; background: #e5e7eb; margin: 4px 8px }
body.dark-mode .lang-menu .lang-sep { background: #2a3a52 }
.lang-menu a svg.lang-flag { width: 20px; height: 14px; border-radius: 2px; flex-shrink: 0 }
body.dark-mode .lang-menu { background: #1a2332 }
body.dark-mode .lang-menu a { color: #ccc }
body.dark-mode .lang-menu a.active { background: #1e2a3a; color: #6ea8fe }
body.dark-mode .lang-menu a:hover { background: #253040; color: #fff }
.tabs-bar { padding: 20px 0 32px }
.tabs-inner { display: flex; justify-content: center; gap: 12px }
.tab-btn { display: inline-block; padding: 10px 32px; border: 1.5px solid rgba(255, 255, 255, 0.5); border-radius: 24px; color: rgba(255, 255, 255, 0.85); font-size: 14px; font-weight: 600; letter-spacing: 0.02em; cursor: pointer; transition: all 0.25s ease; background: transparent; text-decoration: none }
.tab-btn:hover { border-color: #ffffff; color: #ffffff; background: rgba(255, 255, 255, 0.08) }
.tab-btn.active { background: #ffffff; color: #0a2540; border-color: #ffffff }
.main-content { background: #ffffff; border-radius: 16px }
.hero { padding: 56px 60px 48px; overflow: hidden }
.hero-body { display: flex; gap: 40px; align-items: flex-start }
.hero-text { flex: 1 }
.hero-text h1 { font-size: 38px; font-weight: 700; color: #0a2540; line-height: 1.2; margin-bottom: 20px; letter-spacing: -0.02em }
.hero-text h1 span { color: #108feb }
.hero-text p { font-size: 17px; line-height: 1.7; color: #425466; margin-bottom: 16px }
.hero-text .highlight { color: #0a2540; font-weight: 600 }
.hero-boxshot { flex-shrink: 0; width: 260px }
.hero-boxshot img { width: 100%; display: block; filter: drop-shadow(0 20px 40px rgba(10, 37, 64, 0.18)) }
.cta-group { display: flex; gap: 16px; margin-top: 28px; align-items: center }
.btn-download { display: inline-flex; align-items: center; gap: 8px; padding: 14px 36px; background: linear-gradient(135deg, #108feb, #0077b6); color: #ffffff; font-size: 15px; font-weight: 600; border-radius: 8px; border: none; cursor: pointer; transition: all 0.25s ease; box-shadow: 0 4px 14px rgba(16, 143, 235, 0.35); text-decoration: none; letter-spacing: 0.01em }
.btn-download:hover { color: #ffffff; box-shadow: 0 6px 20px rgba(16, 143, 235, 0.5); transform: translateY(-1px) }
.btn-download svg { width: 18px; height: 18px; fill: currentColor }
.btn-order { display: inline-flex; align-items: center; gap: 8px; padding: 14px 36px; background: transparent; color: #108feb; font-size: 15px; font-weight: 600; border-radius: 8px; border: 2px solid #108feb; cursor: pointer; transition: all 0.25s ease; text-decoration: none; letter-spacing: 0.01em }
.btn-order:hover { background: rgba(16, 143, 235, 0.06); color: #0077b6; border-color: #0077b6 }
.version-info { font-size: 13px; color: #8898aa; margin-top: 14px }
.section { padding: 48px 60px }
.section-title { font-size: 28px; font-weight: 700; color: #0a2540; margin-bottom: 8px; letter-spacing: -0.02em }
.section-subtitle { font-size: 16px; color: #8898aa; margin-bottom: 36px }
.features-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 20px }
.feature-card { background: #ffffff; border: 1px solid #eee; border-radius: 12px; padding: 28px 24px; transition: all 0.3s ease }
.feature-card:hover { border-color: #d0e3f7; box-shadow: 0 8px 24px rgba(10, 37, 64, 0.06); transform: translateY(-2px) }
.feature-title-row { display: flex; align-items: center; gap: 10px; margin-bottom: 10px }
.feature-icon { width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center; flex-shrink: 0; background: linear-gradient(135deg, #e8f4fd, #d0e7fb) }
.feature-icon svg { width: 17px; height: 17px; fill: #108feb }
.feature-card h3 { font-size: 16px; font-weight: 650; color: #0a2540; margin: 0; letter-spacing: -0.01em }
.feature-card p { font-size: 14px; line-height: 1.6; color: #68768a }
.features-hidden { max-height: 0; overflow: hidden; transition: max-height 0.5s ease, opacity 0.4s ease; opacity: 0 }
.features-hidden.expanded { max-height: 800px; opacity: 1 }
.features-toggle { display: inline-flex; align-items: center; gap: 4px; margin-top: 28px; padding: 0; background: none; border: none; color: #108feb; font-size: 14px; font-weight: 600; cursor: pointer; transition: color 0.2s; margin-left: 50%; transform: translateX(-50%) }
.features-toggle:hover { color: #0077b6 }
.features-toggle svg { width: 18px; height: 18px; fill: currentColor; transition: transform 0.3s }
.features-toggle.expanded svg { transform: rotate(180deg) }
body.dark-mode .features-toggle { color: #5cb8f0 }
body.dark-mode .features-toggle:hover { color: #7cc8f8 }
.supported { background: #f7fafc; border-top: 1px solid #edf2f7; border-bottom: 1px solid #edf2f7 }
.software-list { display: flex; flex-wrap: wrap; gap: 10px }
.software-tag { display: inline-block; padding: 7px 16px; background: #ffffff; border: 1px solid #e2e8f0; border-radius: 6px; font-size: 13px; font-weight: 500; color: #425466; transition: all 0.2s ease }
.software-tag:hover { border-color: #108feb; color: #108feb; background: #f0f8ff }
.reviews-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px }
.review-card { padding: 24px; border-left: 3px solid #108feb; background: #f8fbfe; border-radius: 0 10px 10px 0; transition: all 0.3s ease }
.review-card:hover { background: #f0f7fd }
.review-stars { color: #f5a623; font-size: 14px; letter-spacing: 2px; margin-bottom: 12px }
.review-card blockquote { font-size: 14px; line-height: 1.7; color: #425466; font-style: italic; margin-bottom: 14px }
.review-source { font-size: 13px; font-weight: 600; color: #0a2540 }
.review-source span { font-weight: 400; color: #8898aa }
.clients-bar { background: #fafafa; border-top: 1px solid #edf2f7; padding: 40px 60px; text-align: center; border-radius: 0 0 16px 16px }
.clients-bar h3 { font-size: 13px; text-transform: uppercase; letter-spacing: 0.12em; color: #8898aa; font-weight: 600; margin-bottom: 28px }
.clients-logos { display: flex; align-items: center; justify-content: center; flex-wrap: wrap; gap: 24px }
.client-logo { width: 60px; height: 60px; background: url('im/clients-sprite.png') no-repeat; background-size: 600px 60px; background-color: transparent; opacity: 0.5; filter: grayscale(100%); transition: all 0.3s ease }
.client-logo:hover { opacity: 0.85; filter: grayscale(0%) }
.client-logo.c01 { background-position: 0 0 }
.client-logo.c02 { background-position: -60px 0 }
.client-logo.c03 { background-position: -120px 0 }
.client-logo.c04 { background-position: -180px 0 }
.client-logo.c05 { background-position: -240px 0 }
.client-logo.c06 { background-position: -300px 0 }
.client-logo.c07 { background-position: -360px 0 }
.client-logo.c08 { background-position: -420px 0 }
.client-logo.c09 { background-position: -480px 0 }
.client-logo.c10 { background-position: -540px 0 }
.site-footer { padding: 56px 0 40px }
.footer-grid { display: grid; grid-template-columns: 1.5fr 1fr 1fr 1fr; gap: 40px; position: relative }
.footer-cup { position: absolute; left: -20px; bottom: -10px; width: 280px; opacity: 0.07; pointer-events: none }
.footer-col h4 { font-size: 14px; font-weight: 700; color: #ffffff; margin-bottom: 18px; letter-spacing: 0.02em }
.footer-brand p { font-size: 14px; line-height: 1.7; color: rgba(255, 255, 255, 0.55); margin-bottom: 16px }
.footer-brand .logo-footer { display: flex; align-items: center; gap: 9px; text-decoration: none; margin-bottom: 14px }
.footer-col ul { list-style: none }
.footer-col ul li { margin-bottom: 10px }
.footer-col ul li a { font-size: 14px; color: rgba(255, 255, 255, 0.55); transition: color 0.2s ease }
.footer-col ul li a:hover { color: #ffffff }
.footer-bottom { margin-top: 40px; padding-top: 24px; border-top: 1px solid rgba(255, 255, 255, 0.1); display: flex; justify-content: space-between; align-items: center }
.footer-bottom p { font-size: 13px; color: rgba(255, 255, 255, 0.4) }
.footer-darkmode { display: flex; align-items: center; gap: 10px }
.footer-darkmode-label { font-size: 13px; color: rgba(255, 255, 255, 0.55) }
.theme-toggle { position: relative; width: 48px; height: 26px; background: #444; border: none; border-radius: 13px; cursor: pointer; padding: 0; transition: background 0.3s; flex-shrink: 0 }
.theme-toggle::before { content: ''; position: absolute; top: 3px; left: 3px; width: 20px; height: 20px; background: #fff; border-radius: 50%; transition: transform 0.3s, background 0.3s; box-shadow: 0 1px 3px rgba(0,0,0,0.2) }
.theme-toggle .toggle-icon { position: absolute; top: 4px; width: 18px; height: 18px; transition: opacity 0.3s }
.theme-toggle .icon-sun { left: 4px; opacity: 1; color: #f59e0b }
.theme-toggle .icon-moon { right: 4px; opacity: 0; color: #7c83db }
body.dark-mode .theme-toggle::before { transform: translateX(22px) }
body.dark-mode .theme-toggle .icon-sun { opacity: 0 }
body.dark-mode .theme-toggle .icon-moon { opacity: 1 }
body.dark-mode { background: linear-gradient(135deg, #060d18 0%, #0e1a30 30%, #081a2a 60%, #06101e 100%); color: #c8d2dc }
body.dark-mode .main-content { background: #111820 }
body.dark-mode .hero-text h1 { color: #e2e8f0 }
body.dark-mode .hero-text h1 span { color: #5cb8f0 }
body.dark-mode .hero-text p { color: #94a3b8 }
body.dark-mode .hero-text .highlight { color: #cbd5e1 }
body.dark-mode .version-info { color: #64748b }
body.dark-mode .btn-order { color: #5cb8f0; border-color: #5cb8f0 }
body.dark-mode .btn-order:hover { background: rgba(92, 184, 240, 0.08); color: #7cc8f8; border-color: #7cc8f8 }
body.dark-mode .divider-subtle { background: #1e293b }
body.dark-mode .section-title { color: #e2e8f0 }
body.dark-mode .section-subtitle { color: #64748b }
body.dark-mode .feature-card { background: #151d28; border-color: #1e293b }
body.dark-mode .feature-card:hover { border-color: #2a3a52; box-shadow: 0 8px 24px rgba(0, 0, 0, 0.2) }
body.dark-mode .feature-icon { background: linear-gradient(135deg, #1a2744, #162040) }
body.dark-mode .feature-card h3 { color: #e2e8f0 }
body.dark-mode .feature-card p { color: #7a8a9e }
body.dark-mode .supported { background: #0e141c; border-top-color: #1e293b; border-bottom-color: #1e293b }
body.dark-mode .software-tag { background: #151d28; border-color: #1e293b; color: #94a3b8 }
body.dark-mode .software-tag:hover { border-color: #5cb8f0; color: #5cb8f0; background: rgba(92, 184, 240, 0.06) }
body.dark-mode .review-card { background: #151d28; border-left-color: #5cb8f0 }
body.dark-mode .review-card:hover { background: #1a2332 }
body.dark-mode .review-card blockquote { color: #94a3b8 }
body.dark-mode .review-source { color: #cbd5e1 }
body.dark-mode .review-source span { color: #64748b }
body.dark-mode .clients-bar { background: #0e141c; border-top-color: #1e293b }
body.dark-mode .clients-bar h3 { color: #64748b }
body.dark-mode .client-logo { opacity: 0.7; filter: grayscale(100%) brightness(1.8) }
body.dark-mode .client-logo:hover { opacity: 0.9; filter: grayscale(0%) brightness(1.8) }
.carousel-section { border-top: 1px solid #edf2f7; border-bottom: 1px solid #edf2f7; background: #f7fafc }
.carousel-wrapper { position: relative; overflow: hidden }
.carousel-track { display: flex; transition: transform 0.4s ease }
.carousel-slide { min-width: 100%; display: flex; align-items: center; justify-content: center; padding: 0 40px }
.carousel-slide img { max-width: 100%; max-height: 420px; box-shadow: 0 6px 28px rgba(10, 37, 64, 0.18); display: block }
.carousel-slide .slide-caption { font-size: 13px; color: #8898aa; text-align: center; margin-top: 14px }
.carousel-slide .slide-inner { text-align: center }
.carousel-btn { position: absolute; top: 50%; transform: translateY(-50%); width: 40px; height: 40px; border-radius: 50%; background: #fff; border: 1px solid #e2e8f0; box-shadow: 0 2px 8px rgba(0,0,0,0.08); cursor: pointer; display: flex; align-items: center; justify-content: center; transition: all 0.2s; z-index: 2 }
.carousel-btn:hover { box-shadow: 0 4px 14px rgba(0,0,0,0.12); border-color: #108feb }
.carousel-btn svg { width: 18px; height: 18px; fill: #425466 }
.carousel-btn:hover svg { fill: #108feb }
.carousel-btn.prev { left: 8px }
.carousel-btn.next { right: 8px }
.carousel-dots { display: flex; justify-content: center; gap: 8px; margin-top: 20px }
.carousel-dot { width: 8px; height: 8px; border-radius: 50%; background: #cbd5e1; border: none; cursor: pointer; padding: 0; transition: all 0.2s }
.carousel-dot.active { background: #108feb; width: 24px; border-radius: 4px }
body.dark-mode .carousel-section { background: #0e141c; border-top-color: #1e293b; border-bottom-color: #1e293b }
body.dark-mode .carousel-slide img { box-shadow: 0 4px 24px rgba(0, 0, 0, 0.3) }
body.dark-mode .carousel-slide .slide-caption { color: #64748b }
body.dark-mode .carousel-btn { background: #1a2332; border-color: #2a3a52 }
body.dark-mode .carousel-btn svg { fill: #94a3b8 }
body.dark-mode .carousel-btn:hover { border-color: #5cb8f0 }
body.dark-mode .carousel-btn:hover svg { fill: #5cb8f0 }
body.dark-mode .carousel-dot { background: #2a3a52 }
body.dark-mode .carousel-dot.active { background: #5cb8f0 }
.pricing-section { background: #f7fafc; border-top: 1px solid #edf2f7 }
.order-table { width: 100%; border-collapse: separate; border-spacing: 0; background: #fff; border-radius: 12px; box-shadow: 0 4px 20px rgba(10,37,64,0.1); font-size: 14px; table-layout: fixed }
.order-table col.col-w-license { width: 35% }
.order-table col.col-w-pcs { width: 18% }
.order-table col.col-w-price { width: 18% }
.order-table col.col-w-order { width: 29% }
.order-table thead th { padding: 10px 16px; background: transparent; font-weight: 700; color: #108feb; font-size: 14px; text-transform: none; letter-spacing: 0; text-align: left; border-bottom: 2px solid #108feb }
.order-table thead th:first-child { border-radius: 12px 0 0 0 }
.order-table thead th:last-child { border-radius: 0 12px 0 0 }
.order-table tbody td { padding: 14px 16px; border-bottom: 1px solid #f0f3f7; color: #425466 }
.order-table tbody tr:last-child td { border-bottom: none }
.order-table tbody tr:not(.section-divider):hover td:not(.col-license) { background: #f8fbff }
.order-table .col-license { font-weight: 600; color: #0a2540; background: #f1f5f9 }
.order-table .col-pcs { color: #68768a; font-size: 13px }
.order-table .col-price { font-weight: 700; color: #0a2540; font-size: 16px; white-space: nowrap }
.order-table .col-order { text-align: right }
.order-btn { display: inline-block; padding: 7px 20px; background: linear-gradient(135deg, #108feb, #0077b6); color: #fff; font-size: 12px; font-weight: 700; border-radius: 6px; text-decoration: none; transition: all 0.2s; white-space: nowrap }
.order-btn:hover { box-shadow: 0 4px 12px rgba(16,143,235,0.3); color: #fff; transform: translateY(-1px) }
body.dark-mode .kb-content .order-btn { background: linear-gradient(135deg, #1e4daa, #3070cc) }
.order-table .order-btn { display: inline-flex; align-items: center; gap: 6px; padding: 7px 20px; background: linear-gradient(135deg, #108feb, #0077b6); color: #fff; font-size: 12px; font-weight: 700; border-radius: 6px; text-decoration: none; transition: all 0.2s; white-space: nowrap }
.order-table .order-btn:hover { box-shadow: 0 4px 12px rgba(16,143,235,0.3); color: #fff; transform: translateY(-1px) }
.order-table .section-divider td { padding: 14px 16px 8px; background: transparent; font-weight: 700; color: #108feb; text-align: left; font-size: 14px; border-bottom: 2px solid #108feb }
body.dark-mode .pricing-section { background: #0e141c; border-top-color: #1e293b }
body.dark-mode .order-table { background: #1a2332; box-shadow: 0 2px 12px rgba(0,0,0,0.3) }
body.dark-mode .order-table thead th { background: transparent; color: #5cb8f0; border-bottom-color: #5cb8f0 }
body.dark-mode .order-table tbody td { border-bottom-color: #253344; color: #d0d8e2 }
body.dark-mode .order-table tbody tr:not(.section-divider):hover td:not(.col-license) { background: #20303f }
body.dark-mode .order-table .col-license { color: #e8edf2; background: #162232 }
.subsection-title { font-size: 15px; font-weight: 700; color: #0a2540; margin: 20px 0 6px }
body.dark-mode .subsection-title { color: #e2e8f0 }
body.dark-mode .order-table .col-pcs { color: #c0cad4 }
body.dark-mode .order-table .col-price { color: #f0f4f8 }
body.dark-mode .order-table .section-divider td { background: transparent; color: #5cb8f0; border-bottom-color: #5cb8f0 }
body.dark-mode .order-table .order-btn { background: linear-gradient(135deg, #1e4daa, #3070cc) }
.dl-row { display: flex; gap: 40px; margin-top: 40px; align-items: flex-start }
.download-buttons { display: flex; flex-direction: column; gap: 14px; flex-shrink: 0; width: 300px }
.dl-btn { display: flex; align-items: center; gap: 12px; padding: 14px 24px; background: linear-gradient(135deg, #108feb, #0077b6); color: #fff; border-radius: 10px; text-decoration: none; transition: all 0.25s; box-shadow: 0 4px 14px rgba(16, 143, 235, 0.3) }
.dl-btn:hover { color: #fff; box-shadow: 0 6px 20px rgba(16, 143, 235, 0.45); transform: translateY(-2px) }
.dl-btn svg { width: 28px; height: 28px; fill: #fff; flex-shrink: 0 }
.dl-btn strong { display: block; font-size: 15px; font-weight: 700 }
.dl-btn span { display: block; font-size: 12px; opacity: 0.75 }
.dl-btn-mac { background: linear-gradient(135deg, #555, #333); box-shadow: 0 4px 14px rgba(0, 0, 0, 0.2) }
.dl-btn-mac:hover { box-shadow: 0 6px 20px rgba(0, 0, 0, 0.35) }
.dl-info { overflow: hidden; font-size: 15px; line-height: 1.8; color: #425466; padding-top: 4px }
.dl-info .dl-badge { float: right; margin: 0 0 12px 20px }
body.dark-mode .dl-info { color: #94a3b8 }
body.dark-mode .dl-btn-mac { background: linear-gradient(135deg, #444, #222) }
.tooltip-wrap { position: relative; display: inline; cursor: help }
.tooltip-wrap .tooltip-icon { display: inline-flex; align-items: center; justify-content: center; width: 16px; height: 16px; border-radius: 50%; background: #d0dbe6; color: #425466; font-size: 11px; font-weight: 700; line-height: 1 }
.tooltip-wrap .tooltip-text { display: none; position: absolute; top: 50%; left: 100%; transform: translateY(-50%); margin-left: 10px; padding: 14px 16px; background: #0a2540; color: #fff; font-size: 11px; font-weight: 400; line-height: 1.5; border-radius: 8px; width: 300px; box-shadow: 0 4px 16px rgba(0,0,0,0.2); z-index: 10; text-align: left }
.tooltip-wrap .tooltip-text .tt-icon { float: left; width: 32px; height: 32px; margin: 2px 10px 6px 0; opacity: 0.7 }
.tooltip-wrap .tooltip-text::after { content: ''; position: absolute; top: 50%; right: 100%; transform: translateY(-50%); border: 6px solid transparent; border-right-color: #0a2540 }
.tooltip-wrap.tooltip-wide .tooltip-text { width: 340px }
.tooltip-wrap:hover > .tooltip-text { display: block }
body.dark-mode .tooltip-wrap .tooltip-icon { background: #2a3a52; color: #94a3b8 }
body.dark-mode .tooltip-wrap .tooltip-text { background: #1e293b; box-shadow: 0 4px 16px rgba(0,0,0,0.4) }
body.dark-mode .tooltip-wrap .tooltip-text::after { border-right-color: #1e293b }
.popup-overlay { display: none; position: fixed; inset: 0; background: rgba(0,0,0,0.45); z-index: 200; align-items: center; justify-content: center }
.popup-overlay.open { display: flex }
.popup-box { background: #fff; border-radius: 10px; box-shadow: 0 12px 40px rgba(0,0,0,0.2); max-width: 420px; width: 90%; max-height: 80vh; overflow-y: auto }
.popup-header { display: flex; justify-content: space-between; align-items: center; padding: 16px 20px; border-bottom: 1px solid #e8e8e8; font-size: 15px; font-weight: 600; color: #0a2540 }
.popup-close { background: none; border: none; font-size: 22px; color: #999; cursor: pointer; padding: 0 4px; line-height: 1 }
.popup-close:hover { color: #333 }
.popup-body { padding: 20px }
.popup-table { width: 100%; border-collapse: collapse; font-size: 14px }
.popup-table th { text-align: left; padding: 8px 10px; border-bottom: 1px solid #ddd; font-weight: 600; color: #0a2540; background: #f8f9fa }
.popup-table td { padding: 8px 10px; border-bottom: 1px solid #eee; color: #425466 }
.popup-table-compare td, .popup-table-compare th { text-align: center; font-size: 13px }
.popup-table-compare td:first-child, .popup-table-compare th:first-child { text-align: left }
.popup-table .pc-y { color: #16a34a; font-weight: 700; font-size: 18px }
.popup-table .pc-n { color: #dc2626; font-size: 16px }
.popup-table .price-row td { border-top: 2px solid #e2e8f0 }
.popup-trigger { cursor: pointer }
body.dark-mode .popup-box { background: #1e2d3d; box-shadow: 0 12px 40px rgba(0,0,0,0.4) }
body.dark-mode .popup-header { color: #f0f4f8; border-bottom-color: #304050 }
body.dark-mode .popup-close { color: #8898aa }
body.dark-mode .popup-close:hover { color: #f0f4f8 }
body.dark-mode .popup-table th { color: #f0f4f8; background: #243444; border-bottom-color: #354555 }
body.dark-mode .popup-table td { color: #d0d8e2; border-bottom-color: #2a3a4a }
body.dark-mode .popup-table .pc-y { color: #34d399 }
body.dark-mode .popup-table .pc-n { color: #dc2626 }
body.dark-mode .popup-table .price-row td { border-top-color: #354555 }
.faq-item { border-bottom: 1px solid #edf2f7 }
.faq-item:last-child { border-bottom: none }
.faq-q { display: flex; align-items: center; justify-content: space-between; padding: 14px 0; font-size: 14px; font-weight: 600; color: #0a2540; cursor: pointer; transition: color 0.2s; text-decoration: none }
.faq-q:hover { color: #108feb }
.faq-q::after { content: '+'; font-size: 20px; font-weight: 300; color: #8898aa; flex-shrink: 0; margin-left: 16px; transition: transform 0.3s }
.faq-q.open::after { content: '\2212' }
.faq-a { display: none; padding: 0 0 14px; font-size: 14px; color: #425466; line-height: 1.7 }
.faq-a.open { display: block }
body.dark-mode .faq-item { border-bottom-color: #1e293b }
body.dark-mode .faq-q { color: #e2e8f0 }
body.dark-mode .faq-q:hover { color: #5cb8f0 }
body.dark-mode .faq-a { color: #94a3b8 }
.kb-breadcrumb { font-size: 13px; color: #8898aa; margin-bottom: 20px; padding-bottom: 12px; border-bottom: 1px solid #edf2f7 }
.kb-breadcrumb a { color: #108feb; text-decoration: none }
.kb-breadcrumb a:hover { text-decoration: underline }
body.dark-mode .kb-breadcrumb { color: #64748b; border-bottom-color: #1e293b }
body.dark-mode .kb-breadcrumb a { color: #5cb8f0 }
.kb-index-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-top: 24px }
.kb-index-card { background: #f8fafc; border: 1px solid #edf2f7; border-radius: 10px; padding: 22px 24px }
.kb-index-card .subsection-title { margin-top: 0; margin-bottom: 14px; padding-bottom: 10px; border-bottom: 1px solid #edf2f7 }
.kb-index-card ul { list-style: none; margin: 0; padding: 0 }
.kb-index-card > ul > li { padding: 4px 0; font-size: 14px }
.kb-index-card ul ul { padding-left: 18px; margin: 4px 0 }
.kb-index-card ul ul li { padding: 2px 0; font-size: 13px }
.kb-index-card a { color: #108feb; text-decoration: none }
.kb-index-card a:hover { text-decoration: underline }
body.dark-mode .kb-index-card { background: #151d28; border-color: #1e293b }
body.dark-mode .kb-index-card .subsection-title { border-bottom-color: #1e293b }
body.dark-mode .kb-index-card a { color: #5cb8f0 }
.kb-content h1.section-title { margin-bottom: 28px }
.kb-content h2.kb-section-title { font-size: 22px; font-weight: 700; color: #0a2540; margin-top: 36px; margin-bottom: 14px; padding-bottom: 8px; border-bottom: 1px solid #edf2f7 }
body.dark-mode .kb-content h2.kb-section-title { color: #e2e8f0; border-bottom-color: #1e293b }
.kb-content h3.subsection-title { margin-top: 24px; margin-bottom: 10px }
.kb-content p { margin-bottom: 16px; line-height: 1.7 }
.kb-content p:has(img) { margin-top: 16px; margin-bottom: 20px }
.kb-content img.responsive { max-width: 100%; height: auto }
.kb-content ul, .kb-content ol { margin: 16px 0 20px 20px; line-height: 1.8 }
.kb-content ul li, .kb-content ol li { margin-bottom: 6px }
.kb-content table.order-table { margin: 20px 0 }
.kb-content table.kb-table { width: 100%; border-collapse: collapse; font-size: 14px; margin: 20px 0 }
.kb-content table.kb-table th { text-align: left; padding: 10px 14px; background: #f1f5f9; font-weight: 600; color: #0a2540; border-bottom: 2px solid #e2e8f0 }
.kb-content table.kb-table td { padding: 8px 14px; border-bottom: 1px solid #f0f3f7; color: #425466; vertical-align: top }
.kb-content table.kb-table tr:hover td { background: #f8fbff }
.kb-content table.kb-table td:first-child { font-family: 'Consolas', 'Monaco', monospace; font-size: 13px; color: #0a2540; white-space: nowrap; font-weight: 500 }
.kb-content table.kb-table .kb-table-section td { background: #edf2f7; font-weight: 700; color: #0a2540; text-align: center; font-size: 13px; padding: 8px 14px; border-bottom: 1px solid #e2e8f0 }
body.dark-mode .kb-content table.kb-table th { background: #1e2d3d; color: #e2e8f0; border-bottom-color: #2a3a52 }
body.dark-mode .kb-content table.kb-table td { border-bottom-color: #1e293b; color: #c0cad4 }
body.dark-mode .kb-content table.kb-table td:first-child { color: #e8edf2 }
body.dark-mode .kb-content table.kb-table tr:hover td { background: #1a2332 }
body.dark-mode .kb-content table.kb-table .kb-table-section td { background: #1e2d3d; color: #e2e8f0; border-bottom-color: #2a3a52 }
.kb-content .cmd-block { background: #1a1a2e; color: #d4d4d4; font-family: 'Consolas', 'Monaco', 'Courier New', monospace; font-size: 13px; line-height: 1.8; padding: 16px 20px; border-radius: 8px; overflow-x: auto; margin: 16px 0 20px }
.kb-content .cmd-block .cmd-prompt { color: #6a9955; user-select: none }
.kb-content .cmd-block .cmd-text { color: #9cdcfe }
.kb-content .cmd-block .cmd-arg { color: #ce9178 }
.kb-content .cmd-block .cmd-line { display: block; padding: 2px 0 }
.kb-content .cmd-block .cmd-line:hover { background: rgba(255,255,255,0.04); border-radius: 3px }
.supported-chart { max-width: 100%; height: auto; display: block; border-radius: 8px }
.letter-filter { display: flex; flex-wrap: wrap; gap: 4px; align-items: center; margin-bottom: 20px; padding: 12px 16px; background: #f1f5f9; border-radius: 8px }
.letter-filter span { font-size: 13px; font-weight: 600; color: #0a2540; margin-right: 6px }
.letter-filter a { display: inline-flex; align-items: center; justify-content: center; min-width: 28px; height: 28px; padding: 0 6px; font-size: 12px; font-weight: 600; color: #425466; background: #fff; border: 1px solid #d0d8e2; border-radius: 5px; text-decoration: none; transition: all 0.15s }
.letter-filter a:hover { background: #e8f4fd; border-color: #108feb; color: #108feb }
.letter-filter a.curr { background: #108feb; border-color: #108feb; color: #fff }
#allofem ul.list { list-style: none; padding: 0; margin: 0; columns: 3; column-gap: 20px }
#allofem ul.list li { display: block; padding: 3px 0; font-size: 13px; color: #425466; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; break-inside: avoid }
body.dark-mode .letter-filter { background: #1a2332 }
body.dark-mode .letter-filter span { color: #e2e8f0 }
body.dark-mode .letter-filter a { background: #151d28; border-color: #2a3a52; color: #94a3b8 }
body.dark-mode .letter-filter a:hover { background: #1a2840; border-color: #5cb8f0; color: #5cb8f0 }
body.dark-mode .letter-filter a.curr { background: #5cb8f0; border-color: #5cb8f0; color: #0a1628 }
body.dark-mode #allofem ul.list li { color: #c0cad4 }
.support-form { max-width: 560px }
.form-row { margin-bottom: 18px }
.form-row label { display: block; font-size: 13px; font-weight: 600; color: #0a2540; margin-bottom: 6px }
.form-row input[type="text"], .form-row input[type="email"], .form-row select, .form-row textarea { width: 100%; padding: 10px 14px; font-size: 14px; font-family: inherit; border: 1px solid #d0d8e2; border-radius: 8px; background: #fff; color: #333; transition: border-color 0.2s, box-shadow 0.2s; outline: none }
.form-row input:focus, .form-row select:focus, .form-row textarea:focus { border-color: #108feb; box-shadow: 0 0 0 3px rgba(16,143,235,0.12) }
.form-row textarea { height: 180px; resize: vertical }
.form-row select { cursor: pointer }
.form-row input::placeholder, .form-row textarea::placeholder { color: #b0b8c4 }
.form-submit { display: inline-flex; align-items: center; padding: 11px 28px; background: linear-gradient(135deg, #108feb, #0077b6); color: #fff; font-size: 14px; font-weight: 700; font-family: inherit; border: none; border-radius: 8px; cursor: pointer; transition: all 0.25s; box-shadow: 0 4px 14px rgba(16,143,235,0.3) }
.form-submit:hover { box-shadow: 0 6px 20px rgba(16,143,235,0.45); transform: translateY(-1px) }
.terms-box { width: 100%; min-height: 160px; font-size: 12px; color: #666; background: #f8f9fa; border: 1px solid #e5e7eb; border-radius: 6px; padding: 12px; resize: none }
body.dark-mode .terms-box { background: #1a2332; border-color: #2a3a52; color: #8898aa }
.captcha-row { display: flex; align-items: center; gap: 12px; margin-top: 6px }
.captcha-img { border-radius: 4px; border: 1px solid #e5e7eb }
body.dark-mode .captcha-img { border-color: #2a3a52 }
.captcha-input { width: 120px; padding: 8px 12px; border: 1px solid #d1d5db; border-radius: 6px; font-size: 15px }
body.dark-mode .captcha-input { background: #1a2332; border-color: #2a3a52; color: #d0d8e2 }
.captcha-error { color: #dc2626; font-size: 13px; margin-top: 6px }
body.dark-mode .form-row label { color: #e2e8f0 }
body.dark-mode .form-row input[type="text"], body.dark-mode .form-row input[type="email"], body.dark-mode .form-row select, body.dark-mode .form-row textarea { background: #1a2332; border-color: #2a3a52; color: #d0d8e2 }
body.dark-mode .form-row input:focus, body.dark-mode .form-row select:focus, body.dark-mode .form-row textarea:focus { border-color: #5cb8f0; box-shadow: 0 0 0 3px rgba(92,184,240,0.15) }
body.dark-mode .form-row input::placeholder, body.dark-mode .form-row textarea::placeholder { color: #4a5a6a }
body.dark-mode .form-row select option { background: #1a2332 }
.divider-subtle { height: 1px; background: #edf2f7; margin: 0 60px }
@media screen and (max-width: 1000px) {
    .container { width: 100%; padding: 0 16px }
    .main-content { border-radius: 12px }
    .header-inner { flex-wrap: wrap; gap: 12px }
    .main-nav { gap: 12px; flex-wrap: wrap }
    .main-nav a { font-size: 13px }
    .hero { padding: 36px 30px 32px }
    .hero-body { gap: 24px }
    .hero-text h1 { font-size: 30px }
    .hero-boxshot { width: 180px }
    .section { padding: 36px 30px }
    .features-grid { grid-template-columns: 1fr; gap: 12px }
    .reviews-grid { grid-template-columns: 1fr; gap: 16px }
    .dl-row { gap: 28px }
    .download-buttons { width: 240px }
    .dl-btn { padding: 12px 18px }
    .dl-info { font-size: 14px }
    #allofem ul.list { columns: 2 }
    .order-table { font-size: 13px; table-layout: auto }
    .order-table thead th { padding: 12px 12px }
    .order-table tbody td { padding: 12px 12px }
    .clients-bar { padding: 30px 30px }
    .footer-grid { grid-template-columns: 1fr 1fr; gap: 30px }
    .footer-cup { width: 180px }
    .divider-subtle { margin: 0 30px }
}
@media screen and (max-width: 640px) {
    .site-header { padding: 16px 0 }
    .header-inner { position: relative }
    .nav-toggle { display: flex }
    .main-nav { display: none; position: absolute; top: 100%; left: -16px; right: -16px; flex-direction: column; background: rgba(10, 22, 40, 0.97); backdrop-filter: blur(16px); -webkit-backdrop-filter: blur(16px); padding: 16px 20px; border-bottom: 1px solid rgba(255,255,255,0.08); box-shadow: 0 8px 24px rgba(0,0,0,0.3); z-index: 100; gap: 0 }
    .main-nav.open { display: flex }
    .main-nav a { display: block; padding: 10px 12px; border-radius: 6px; font-size: 14px; color: rgba(255,255,255,0.8) }
    .main-nav a:hover { background: rgba(255,255,255,0.08) }
    .main-nav .lang-dropdown { width: 100%; margin-top: 4px }
    .main-nav .lang-dropdown .lang-btn { width: 100%; justify-content: center }
    .main-nav .lang-dropdown .lang-menu { position: static; margin-top: 4px; box-shadow: none; border: 1px solid rgba(255,255,255,0.1); width: 100%; max-height: 200px; background: rgba(20,30,50,0.95) }
    .main-nav .lang-dropdown .lang-menu a { color: rgba(255,255,255,0.7) }
    .main-nav .lang-dropdown .lang-menu a:hover { background: rgba(255,255,255,0.08); color: #fff }
    .main-nav .lang-dropdown .lang-menu a.active { background: rgba(255,255,255,0.1); color: #fff; font-weight: 700 }
    .main-content { border-radius: 8px }
    .hero { padding: 28px 20px 24px }
    .hero-body { flex-direction: column }
    .hero-text h1 { font-size: 24px }
    .hero-text p { font-size: 15px }
    .hero-boxshot { width: 160px; align-self: center }
    .cta-group { flex-direction: column; gap: 10px }
    .btn-download, .btn-order { width: 100%; justify-content: center }
    .dl-row { flex-direction: column; gap: 20px }
    .download-buttons { width: 100%; flex-direction: column; gap: 10px }
    .dl-btn { justify-content: center; padding: 12px 20px }
    .dl-info { font-size: 13px; line-height: 1.7 }
    .dl-info .dl-badge { float: none; display: block; margin: 0 auto 14px }
    .dl-info p { text-align: center }
    .section { padding: 28px 20px }
    .section-title { font-size: 22px }
    .section-subtitle { font-size: 14px }
    .features-grid { grid-template-columns: 1fr }
    .feature-card { padding: 20px 16px }
    .software-list { gap: 6px }
    .software-tag { font-size: 12px; padding: 5px 12px }
    .carousel-slide { padding: 0 10px }
    .carousel-btn { width: 32px; height: 32px }
    .carousel-btn svg { width: 14px; height: 14px }
    .reviews-grid { grid-template-columns: 1fr }
    #allofem ul.list { columns: 1 }
    .kb-index-grid { grid-template-columns: 1fr }
    .letter-filter { gap: 3px; padding: 10px 12px }
    .letter-filter a { min-width: 24px; height: 24px; font-size: 11px }
    .letter-filter span { font-size: 11px }
    .order-table { font-size: 12px; table-layout: auto }
    .order-table thead th { padding: 8px 8px; font-size: 11px }
    .order-table tbody td { padding: 10px 8px }
    .order-table .col-price { font-size: 13px }
    .order-table .order-btn { padding: 6px 10px; font-size: 10px }
    .order-table .order-btn svg { display: none }
    .order-table .col-license { font-size: 12px }
    .tooltip-wrap .tooltip-text { width: 220px; font-size: 10px }
    .tooltip-wrap .tooltip-icon { width: 14px; height: 14px; font-size: 9px }
    .clients-bar { padding: 24px 20px }
    .clients-logos { gap: 14px }
    .client-logo { width: 48px; height: 48px; background-size: 480px 48px }
    .client-logo.c01 { background-position: 0 0 }
    .client-logo.c02 { background-position: -48px 0 }
    .client-logo.c03 { background-position: -96px 0 }
    .client-logo.c04 { background-position: -144px 0 }
    .client-logo.c05 { background-position: -192px 0 }
    .client-logo.c06 { background-position: -240px 0 }
    .client-logo.c07 { background-position: -288px 0 }
    .client-logo.c08 { background-position: -336px 0 }
    .client-logo.c09 { background-position: -384px 0 }
    .client-logo.c10 { background-position: -432px 0 }
    .footer-grid { grid-template-columns: 1fr; gap: 24px }
    .footer-cup { display: none }
    .footer-bottom { flex-direction: column; gap: 16px; text-align: center }
    .divider-subtle { margin: 0 20px }
}
@media screen and (max-width: 480px) {
    .hero-boxshot { width: 130px }
    .hero-text h1 { font-size: 21px }
    .order-table .col-pcs { display: none }
    .order-table thead th:nth-child(2) { display: none }
    .order-table .order-btn { white-space: nowrap }
    .order-table .order-btn { padding: 5px 8px; font-size: 10px }
    .popup-box { width: 95% }
    .popup-table { font-size: 12px }
    .popup-table-compare { font-size: 11px }
    .dl-btn strong { font-size: 14px }
    .dl-btn span { font-size: 11px }
    .dl-btn svg { width: 22px; height: 22px }
    .dl-info .dl-badge { width: 60px; height: 75px }
}