:root {
    /* ======================================= */
    /* ==         ТЁМНАЯ ТЕМА (DEFAULT)     == */
    /* ======================================= */
    --bg-color: #0d111c;
    --text-color: #c9d1d9;
    --text-color-muted: #8b949e;
    --text-color-header: #f0f6fc;
    --card-bg-color-glass: rgba(22, 27, 34, 0.6);
    --header-scrolled-bg: rgba(22, 27, 34, 0.85); 
    --card-border-color: rgba(138, 148, 158, 0.2);
    --accent-color: #58a6ff;
    --accent-gradient: linear-gradient(90deg, #58a6ff, #3b82f6);
    --button-gradient: linear-gradient(90deg, #58a6ff, #3b82f6);
    --progress-bar-bg: #2d333b;
    --progress-green: #3fb950;
    --progress-yellow: #d29922;
    --progress-red: #f85149;
    --footer-bg-color: #161b22;
    --highlight-bg: rgba(88, 166, 255, 0.1);
    --highlight-border: rgba(88, 166, 255, 0.3);
    
    --mouse-x: 50%;
    --mouse-y: 50%;
}

body[data-theme="light"] {
    /* ======================================= */
    /* ==          СВЕТЛАЯ ТЕМА             == */
    /* ======================================= */
    --bg-color: #f6f8fa;
    --text-color: #24292f;
    --text-color-muted: #57606a;
    --text-color-header: #1f2328;
    --card-bg-color-glass: rgba(255, 255, 255, 0.6);
    --header-scrolled-bg: rgba(255, 255, 255, 0.85);
    --card-border-color: rgba(31, 35, 40, 0.15);
    --accent-color: #0969da;
    --accent-gradient: linear-gradient(90deg, #0969da, #0c4a6e);
    --button-gradient: linear-gradient(90deg, #0969da, #0c4a6e);
    --progress-bar-bg: #d0d7de;
    --progress-green: #1f883d;
    --progress-yellow: #bf8700;
    --progress-red: #cf222e;
    --footer-bg-color: #ffffff;
    --highlight-bg: rgba(9, 105, 218, 0.1);
    --highlight-border: rgba(9, 105, 218, 0.3);
}

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

body {
    font-family: 'Poppins', sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    line-height: 1.6;
    opacity: 1;
    transition: opacity 0.4s ease-in-out, background-color 0.5s ease-out;
}

body[data-theme="dark"] {
    background-image: radial-gradient(
        circle 450px at var(--mouse-x) var(--mouse-y),
        var(--highlight-bg) 0%,
        transparent 80%
    );
    background-attachment: fixed;
}

main {
    position: relative;
    /* ИЗМЕНЕНИЕ: Эта строка была источником проблемы и удалена, чтобы фон-свечение был позади всего контента. */
    /* z-index: 2; */ 
}

.results-card,
.feature-card,
.apart-list-item,
.new-pricing-container,
.cert-card,
.checking-card,
.content-card { /* ДОБАВЛЕНО: .content-card для новых страниц */
    background-color: var(--card-bg-color-glass);
    backdrop-filter: blur(15px);
    -webkit-backdrop-filter: blur(15px);
    border: 1px solid var(--card-border-color);
    position: relative;
    z-index: 5;
    transition: background-color 0.4s ease-out, border-color 0.4s ease-out;
}

.results-card.danger-result {
    border: 1px solid rgba(248, 81, 73, 0.3);
    box-shadow: 0 20px 40px rgba(248, 81, 73, 0.15);
}

.progress-danger { background-color: var(--progress-red); }
.btn-danger { background-color: var(--progress-red); color: white; }
.btn-danger:hover { background-color: #cf222e; box-shadow: 0 10px 20px rgba(207, 34, 46, 0.3); }

.container { max-width: 1200px; margin: 0 auto; padding: 0 20px; }
a { color: inherit; text-decoration: none; transition: color 0.3s ease-out; }
ul { list-style: none; }
img { max-width: 100%; display: block; }

.main-header {
    padding: 20px 0;
    position: sticky;
    top: 0;
    z-index: 1000;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
}
.main-header.header-scrolled { padding: 10px 0; top: 10px; }
.header-container {
    width: 100%;
    transition: all 0.5s cubic-bezier(0.25, 0.8, 0.25, 1);
    border: 1px solid transparent;
}
.header-scrolled .header-container {
    max-width: 900px;
    margin: 0 auto;
    /* ИЗМЕНЕНИЕ 1: Фон заменен на --card-bg-color-glass для эффекта "стекла" */
    background: var(--card-bg-color-glass); 
    /* ИЗМЕНЕНИЕ 1: Увеличено размытие для соответствия другим элементам */
    backdrop-filter: blur(15px);
    border-radius: 50px;
    border: 1px solid var(--card-border-color);
    padding: 10px 30px;
}
.main-nav { display: flex; justify-content: space-between; align-items: center; }
.logo a { font-size: 28px; font-weight: 700; display: flex; align-items: center; gap: 10px; color: var(--text-color-header); }
.logo .fa-shield-halved { color: var(--accent-color); }
.nav-links { display: flex; gap: 30px; }
.nav-links a { color: var(--text-color-muted); font-weight: 500; transition: color 0.3s ease-out; }
.nav-links a:hover { color: var(--text-color-header); }
.nav-links .fa-chevron-down { font-size: 10px; margin-left: 5px; }

.theme-switcher-wrapper { display: flex; align-items: center; }
.theme-switcher {
    background: transparent;
    border: 1px solid var(--card-border-color);
    color: var(--text-color-muted);
    width: 42px;
    height: 42px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    justify-content: center;
    align-items: center;
    font-size: 18px;
    transition: all 0.4s ease-out; 
}
.theme-switcher:hover {
    color: var(--text-color-header);
    border-color: var(--accent-color);
    background-color: var(--highlight-bg);
}
.theme-switcher i { transition: transform 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); }
.theme-switcher:hover i { transform: scale(1.1) rotate(15deg); }

.wallet-check-section { padding: 120px 0 80px; min-height: 90vh; display: flex; align-items: center; }
.wallet-check-container { display: grid; grid-template-columns: 1fr 1.1fr; gap: 60px; align-items: center; }
.wallet-check-content { max-width: 500px; }
.wallet-check-title { font-size: 48px; font-weight: 700; line-height: 1.25; margin-bottom: 20px; color: var(--text-color-header); }
.wallet-check-subtitle { font-size: 18px; color: var(--text-color-muted); margin-bottom: 40px; }
.wallet-check-form .btn { padding: 15px 40px; font-size: 18px; }
.wallet-check-visual { position: relative; }

.results-card { border-radius: 24px; padding: 30px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1); }
.results-header { display: flex; align-items: center; gap: 20px; padding-bottom: 20px; border-bottom: 1px solid var(--card-border-color); }
.results-score-circle { width: 90px; height: 90px; flex-shrink: 0; border-radius: 50%; display: grid; place-items: center; background: radial-gradient(closest-side, var(--card-bg-color-glass) 79%, transparent 80% 100%), conic-gradient(var(--accent-color) calc(var(--score) * 1%), var(--progress-bar-bg) 0); font-size: 24px; font-weight: 600; color: var(--text-color-header); }
.danger-result .results-score-circle { background: radial-gradient(closest-side, var(--card-bg-color-glass) 79%, transparent 80% 100%), conic-gradient(var(--progress-red) calc(var(--score) * 1%), var(--progress-bar-bg) 0); }
.results-header-text p { font-size: 13px; color: var(--text-color-muted); line-height: 1.5; }
.results-body { padding: 25px 0; display: flex; flex-direction: column; gap: 15px; }
.indicator { display: grid; grid-template-columns: 1fr 120px 40px; align-items: center; gap: 15px; font-size: 14px; }
.indicator-label { color: var(--text-color); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; font-weight: 500; }
.indicator-value { color: var(--text-color-muted); text-align: right; font-weight: 500; }
.progress-bar { width: 100%; height: 8px; background-color: var(--progress-bar-bg); border-radius: 4px; overflow: hidden; }
.progress { height: 100%; border-radius: 4px; transition: width 0.8s ease-in-out; } 
.progress.progress-warning { background-color: var(--progress-yellow); }
.results-footer { padding-top: 15px; }

.btn { display: inline-block; padding: 15px 35px; font-size: 16px; font-weight: 600; border-radius: 50px; border: none; cursor: pointer; transition: transform 0.4s ease-out, box-shadow 0.4s ease-out; text-align: center; } 
.btn:hover { transform: translateY(-3px); box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2); }
.btn-gradient { background-image: var(--button-gradient); color: white; }
/* ИЗМЕНЕНИЕ 2: Возвращено свечение при наведении на кнопки с градиентом */
.btn-gradient:hover { box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2), 0 0 20px var(--highlight-bg); }
.btn.btn-static { background-color: var(--accent-color); cursor: default; }
.btn.btn-static:hover { transform: none; box-shadow: none; background-color: var(--accent-color); }

section { padding: 80px 0; }
.section-title { font-size: 42px; text-align: center; margin-bottom: 60px; font-weight: 600; color: var(--text-color-header); }
.section-title-large { font-size: 52px; text-align: center; max-width: 950px; margin: 0 auto 60px; line-height: 1.35; font-weight: 600; color: var(--text-color-header); }
.section-subtitle-large { font-size: 20px; color: var(--text-color-muted); font-weight: 400; margin-top: 15px; max-width: 750px; margin-left: auto; margin-right: auto; }
@keyframes gradient-animation { 0% { background-position: 0% 50%; } 50% { background-position: 100% 50%; } 100% { background-position: 0% 50%; } }
.text-highlight { background: var(--accent-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; background-size: 300% 300%; animation: gradient-animation 5s ease infinite; }

.use-cases-section { padding-top: 40px; padding-bottom: 40px; }
.use-cases-container { display: flex; justify-content: center; align-items: flex-start; gap: 60px; position: relative; max-width: 900px; margin-left: auto; margin-right: auto; }
.use-case-item { display: flex; flex-direction: row; align-items: center; text-align: left; gap: 25px; flex-basis: 45%; position: relative; }
.use-case-item:first-child::after { content: ''; position: absolute; top: 10%; bottom: 10%; right: -30px; width: 1px; background-color: var(--card-border-color); }
.use-case-icon-wrapper { width: 70px; height: 70px; flex-shrink: 0; background-color: var(--highlight-bg); border: 1px solid var(--highlight-border); border-radius: 16px; display: flex; justify-content: center; align-items: center; color: var(--accent-color); font-size: 32px; }
.use-case-item h3 { font-size: 24px; font-weight: 600; margin-bottom: 10px; color: var(--text-color-header); }
.use-case-item p { color: var(--text-color-muted); max-width: 300px; line-height: 1.5; }

.insights-section { padding-top: 40px; padding-bottom: 40px; }

.features-section { padding: 80px 0; }
.features-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; }
.feature-card { padding: 30px; border-radius: 24px; display: flex; flex-direction: column; align-items: flex-start; text-align: left; gap: 20px; }
.card-icon { font-size: 28px; color: var(--accent-color); background-color: var(--highlight-bg); width: 60px; height: 60px; border-radius: 12px; display: flex; justify-content: center; align-items: center; }
.feature-card h3 { font-size: 22px; font-weight: 600; color: var(--text-color-header); }
.feature-card p { color: var(--text-color-muted); }
.cta-card { background-color: transparent; backdrop-filter: none; border: 2px dashed var(--highlight-border); justify-content: flex-start; align-items: flex-start; }
.cta-card:hover { background-color: var(--highlight-bg); }

.detailed-features-section { padding: 80px 0; }
.detailed-feature-item { display: grid; grid-template-columns: 1fr 1fr; gap: 60px; align-items: center; position: relative; padding-bottom: 80px; margin-bottom: 80px; }
.detailed-feature-item:last-child { margin-bottom: 0; padding-bottom: 0; }
.detailed-feature-item.layout-reversed .feature-text-content { order: 2; }
.detailed-feature-item:not(:last-child)::after { content: ''; position: absolute; bottom: 0; left: 10%; width: 80%; height: 1px; background: linear-gradient(to right, transparent, var(--card-border-color), transparent); }
.feature-text-content { position: relative; z-index: 2; }
body[data-theme="dark"] .feature-background-number { color: rgba(255, 255, 255, 0.04); }
body[data-theme="light"] .feature-background-number { color: rgba(31, 35, 40, 0.05); }
.feature-background-number { position: absolute; font-size: 280px; font-weight: 700; z-index: -1; top: 50%; left: -20px; transform: translateY(-55%); line-height: 1; user-select: none; }
.layout-reversed .feature-background-number { left: auto; right: -20px; }
.feature-text-content h3 { font-size: 36px; margin-bottom: 20px; line-height: 1.3; font-weight: 600; color: var(--text-color-header); }
.feature-text-content p { font-size: 18px; color: var(--text-color-muted); max-width: 450px; }
.feature-visual-content { display: flex; align-items: center; justify-content: center; min-height: 350px; }
.feature-visual-content .feature-image { width: 100%; height: 100%; max-height: 350px; object-fit: cover; border-radius: 20px; opacity: 0.8; }

.apart-section { padding: 80px 0; }
.apart-grid { display: grid; grid-template-columns: repeat(3, 1fr); gap: 30px; border-top: 1px solid var(--card-border-color); border-bottom: 1px solid var(--card-border-color); padding: 40px 0; }
.apart-column h3 { font-size: 24px; font-weight: 600; margin-bottom: 25px; padding-left: 15px; color: var(--text-color-header); }
.apart-column ul { display: flex; flex-direction: column; gap: 15px; }
.apart-list-item { padding: 15px 20px; border-radius: 12px; display: flex; align-items: center; gap: 15px; font-size: 16px; font-weight: 500; }
.apart-icon-wrapper { width: 32px; height: 32px; flex-shrink: 0; background-color: var(--accent-color); border-radius: 50%; display: flex; align-items: center; justify-content: center; color: white; }
.apart-icon-wrapper .fa-check { font-size: 14px; }

.new-pricing-section { padding: 60px 0 80px; }
.new-pricing-container { max-width: 100%; margin: 0 auto; border-radius: 24px; padding: 40px 50px; display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 30px; }
.new-pricing-content { display: flex; align-items: center; gap: 25px; flex-wrap: wrap; flex-grow: 1; }
.new-pricing-content h2 { font-size: 24px; font-weight: 600; line-height: 1.3; flex-shrink: 0; margin-right: 15px; color: var(--text-color-header); }
.new-pricing-content .pricing-tag { background-color: rgba(210, 153, 34, 0.1); color: var(--progress-yellow); font-weight: 600; font-size: 12px; padding: 6px 15px; border-radius: 20px; display: inline-block; border: 1px solid var(--progress-yellow); text-transform: uppercase; letter-spacing: 0.5px; white-space: nowrap; }
.new-pricing-content .price-display { font-size: 20px; color: var(--text-color-muted); display: flex; align-items: center; gap: 10px; white-space: nowrap; }
.new-pricing-content .price-value { font-size: 32px; font-weight: 700; background: var(--accent-gradient); -webkit-background-clip: text; background-clip: text; color: transparent; }
.new-pricing-container > .btn { margin-left: auto; flex-shrink: 0; }
.new-pricing-container .btn i { margin-left: 10px; transition: transform 0.3s ease-out; }
.new-pricing-container .btn:hover i { transform: translateX(5px); }

.main-footer { background-color: var(--footer-bg-color); padding: 80px 0 40px; border-top: 1px solid var(--card-border-color); font-size: 14px; color: var(--text-color-muted); transition: background-color 0.4s ease-out, border-color 0.4s ease-out; }
.footer-top { display: flex; justify-content: space-between; align-items: flex-start; gap: 40px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid var(--card-border-color); }
.footer-logo-and-info .logo a { font-size: 32px; }
.footer-addresses { display: flex; gap: 30px; }
.address-block h4 { color: var(--text-color-muted); font-size: 12px; margin-bottom: 8px; font-weight: 600; letter-spacing: 0.5px; text-transform: uppercase; }
.address-block p { font-size: 13px; line-height: 1.5; max-width: 250px; color: var(--text-color); }

.footer-certs { display: flex; gap: 15px; align-items: center; flex-shrink: 0; }
a.cert-link { transition: transform 0.3s ease-out; display: inline-block; }
a.cert-link:hover { transform: translateY(-5px); }
.cert-card { padding: 15px; border-radius: 16px; width: 120px; height: 120px; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; gap: 8px; transition: all 0.3s ease-out; }
a.cert-link:hover .cert-card { border-color: var(--accent-color); background-color: var(--highlight-bg); }
.cert-card .cert-icon { font-size: 32px; color: var(--accent-color); margin-bottom: 5px; }
.cert-card .cert-text .cert-standard { display: block; font-size: 14px; font-weight: 600; line-height: 1.2; color: var(--text-color); }
.cert-card .cert-text .cert-status { display: block; font-size: 11px; font-weight: 500; color: var(--text-color-muted); text-transform: uppercase; letter-spacing: 0.5px; margin-top: 4px; }

.footer-middle { display: grid; grid-template-columns: repeat(4, 1fr); gap: 40px; padding-bottom: 40px; margin-bottom: 40px; border-bottom: 1px solid var(--card-border-color); }
.footer-links-column h4 { margin-bottom: 20px; color: var(--text-color-muted); font-size: 14px; font-weight: 600; text-transform: uppercase; }
.footer-links-column ul li { margin-bottom: 12px; }
.footer-links-column a { color: var(--text-color); transition: color 0.3s ease-out; display: inline-flex; align-items: center; gap: 10px; font-weight: 500; }
.footer-links-column a:hover { color: var(--accent-color); }

.social-links { display: flex; gap: 15px; }
.social-links li { margin-bottom: 0 !important; }
.social-links a { display: flex; justify-content: center; align-items: center; width: 44px; height: 44px; background-color: transparent; border: 1px solid var(--card-border-color); border-radius: 50%; transition: all 0.4s ease-out; gap: 0; }
.social-links a:hover { background-color: var(--accent-color); border-color: var(--accent-color); transform: translateY(-3px); color: white; }
.social-links a i { font-size: 20px; color: var(--text-color-muted); transition: color 0.3s ease-out; }
.social-links a:hover i { color: white; }

.footer-bottom { display: flex; justify-content: space-between; align-items: center; font-size: 14px; flex-wrap: wrap; gap: 20px; }
.footer-bottom-left { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.support-btn { background-color: transparent; border: 1px solid var(--card-border-color); padding: 10px 20px; border-radius: 50px; transition: all 0.4s ease-out; color: var(--text-color); font-weight: 500; }
.support-btn:hover { background-color: var(--accent-color); border-color: var(--accent-color); color: white; transform: translateY(-3px); }
.footer-legal { display: flex; gap: 25px; }
.footer-legal a { color: var(--text-color-muted); transition: color 0.3s ease-out; }
.footer-legal a:hover { color: var(--text-color); }
.footer-disclaimer { text-align: center; padding-top: 40px; margin-top: 40px; border-top: 1px solid var(--card-border-color); }
.footer-disclaimer p { font-size: 13px; color: var(--text-color-muted); max-width: 800px; margin: 0 auto; line-height: 1.7; }

.animate-on-scroll { opacity: 0; transform: translateY(30px); transition: opacity 0.8s cubic-bezier(0.25, 0.8, 0.25, 1), transform 0.8s cubic-bezier(0.25, 0.8, 0.25, 1); }
.animate-on-scroll.is-visible { opacity: 1; transform: translateY(0); }
.features-grid .feature-card:nth-child(2) { transition-delay: 0.1s; }
.features-grid .feature-card:nth-child(3) { transition-delay: 0.2s; }
.features-grid .feature-card:nth-child(4) { transition-delay: 0.05s; }
.features-grid .feature-card:nth-child(5) { transition-delay: 0.15s; }
.features-grid .feature-card:nth-child(6) { transition-delay: 0.25s; }
.apart-grid .apart-column:nth-child(2) { transition-delay: 0.1s; }
.apart-grid .apart-column:nth-child(3) { transition-delay: 0.2s; }

/* СТИЛИ ДЛЯ СТРАНИЦ ПРОВЕРКИ */
.checking-page { display: flex; flex-direction: column; min-height: 100vh; }
.checking-page main { flex-grow: 1; display: flex; align-items: center; justify-content: center; padding-top: 120px; }
.checking-page .checking-section { padding: 0 0 60px; width: 100%; }
.simple-header { padding-top: 40px; display: flex; justify-content: center; position: absolute; top: 0; left: 0; width: 100%; z-index: 1000; }
.simple-header .logo a { font-size: 28px; }
.checking-card { max-width: 520px; width: 100%; margin: 0 auto; border-radius: 24px; padding: 35px 40px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.1); min-height: 480px; display: flex; flex-direction: column; }
.checking-header { display: flex; justify-content: space-between; align-items: center; margin-bottom: 10px; }
.checking-title { font-size: 28px; font-weight: 600; color: var(--text-color-header); }
.step-indicator { background-color: var(--highlight-bg); color: var(--accent-color); font-size: 14px; font-weight: 500; padding: 6px 15px; border-radius: 20px; border: 1px solid var(--highlight-border); }
.checking-subtitle { color: var(--text-color-muted); font-size: 16px; margin-bottom: 30px; }
.network-form .btn { width: 100%; padding: 15px; font-size: 16px; border-radius: 12px; margin-top: auto; }
.network-options { display: flex; flex-direction: column; gap: 15px; margin-bottom: 30px; }
.network-option input[type="radio"] { display: none; }
.network-option-card { background-color: transparent; border: 1px solid var(--card-border-color); border-radius: 12px; padding: 20px; display: flex; align-items: center; gap: 20px; transition: all 0.4s ease-out; cursor: default; }
.network-option .network-option-card:hover, button.network-option-card:hover { background-color: var(--highlight-bg); border-color: var(--highlight-border); }
.network-option .network-option-card, button.network-option-card { cursor: pointer; }
.network-option input[type="radio"]:checked + .network-option-card { background-color: var(--highlight-bg); border-color: var(--accent-color); }
.network-option-card img { width: 40px; height: 40px; }
.network-option-card span { font-size: 18px; font-weight: 500; color: var(--text-color); }
.simple-footer { padding: 40px 0; font-size: 14px; color: var(--text-color-muted); border-top: 1px solid var(--card-border-color); background-color: var(--footer-bg-color); }
.simple-footer .footer-bottom { display: flex; justify-content: space-between; align-items: center; flex-wrap: wrap; gap: 20px; }
.simple-footer .footer-disclaimer { text-align: center; padding-top: 30px; margin-top: 30px; border-top: 1px solid var(--card-border-color); }
.simple-footer .footer-disclaimer p { font-size: 12px; color: var(--text-color-muted); max-width: 800px; margin: 0 auto; line-height: 1.7; }

/* СТИЛИ ДЛЯ СТРАНИЦЫ ПОДКЛЮЧЕНИЯ */
#network-text-container { display: flex; flex-direction: column; }
#network-name { font-size: 18px; font-weight: 500; color: var(--text-color-header); line-height: 1.2; }
#network-description { font-size: 14px; color: var(--text-color-muted); line-height: 1.2; }
.button-group { display: flex; gap: 15px; margin-top: auto; }
.button-group .btn { flex-grow: 1; border-radius: 12px; padding: 15px; }
.btn-secondary { background-color: transparent; border: 1px solid var(--card-border-color); color: var(--text-color); }
.btn-secondary:hover { background-color: var(--highlight-bg); border-color: var(--highlight-border); box-shadow: none; }
.connect-page .button-group .btn { height: 52px; display: flex; align-items: center; justify-content: center; padding: 0 15px; font-size: 16px; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; box-shadow: none; background-image: none; background-color: var(--text-color-muted); }
.btn:disabled:hover { transform: none; }
.connection-status-display { text-align: center; padding: 12px; margin-top: 5px; font-size: 14px; color: var(--text-color-muted); background-color: rgba(22, 27, 34, 0.4); border-radius: 8px; border: 1px solid var(--card-border-color); transition: all 0.4s ease-out; }
body[data-theme="light"] .connection-status-display { background-color: rgba(246, 248, 250, 0.8); }
button.network-option-card { width: 100%; background-color: transparent; font-family: 'Poppins', sans-serif; }
button.network-option-card:disabled { cursor: default; }
button.network-option-card:disabled:hover { background-color: transparent; border-color: var(--card-border-color); }
button.network-option-card.btn-success { background-color: rgba(63, 185, 80, 0.1) !important; border-color: rgba(63, 185, 80, 0.4) !important; color: var(--progress-green) !important; }
button.network-option-card.btn-success:hover { background-color: rgba(63, 185, 80, 0.1) !important; border-color: rgba(63, 185, 80, 0.4) !important; }
button.network-option-card.btn-success span { color: var(--progress-green) !important; }

/* ПЕРЕХОДЫ И МЕНЮ */
body.is-fading-out { opacity: 0; }
.nav-links .nav-item-dropdown { position: static; }
.mega-menu { position: absolute; top: 80px; left: 50%; transform: translateX(-50%) translateY(10px); width: 100%; max-width: 1100px; z-index: 1001; background: var(--card-bg-color-glass); backdrop-filter: blur(15px); -webkit-backdrop-filter: blur(15px); border: 1px solid var(--card-border-color); border-radius: 20px; box-shadow: 0 20px 40px rgba(0, 0, 0, 0.2); display: flex; padding: 35px 45px; gap: 40px; opacity: 0; visibility: hidden; transition: all 0.4s cubic-bezier(0.25, 0.8, 0.25, 1); }
.mega-menu.is-visible { opacity: 1; visibility: visible; transform: translateX(-50%) translateY(0); }
.menu-column { flex: 3; }
.menu-column:last-child { flex: 1; border-left: 1px solid var(--card-border-color); padding-left: 40px; }
.menu-heading { font-size: 13px; font-weight: 500; color: var(--text-color-muted); text-transform: uppercase; letter-spacing: 1px; margin-bottom: 25px; }
.menu-items-grid-business { display: grid; grid-template-columns: repeat(auto-fit, minmax(240px, 1fr)); gap: 25px 35px; }
.menu-items-grid-single { display: grid; grid-template-columns: 1fr; gap: 25px; }
.menu-item { display: flex; align-items: flex-start; gap: 18px; padding: 0; border: none; background: none; border-radius: 0; }
.menu-item-icon { font-size: 22px; color: var(--accent-color); margin-top: 3px; width: 24px; text-align: center; transition: color 0.25s ease-out; }
.menu-item-title { display: block; font-size: 17px; font-weight: 500; color: var(--text-color-header); margin-bottom: 6px; transition: color 0.25s ease-out; }
.menu-item-desc { font-size: 14px; color: var(--text-color-muted); line-height: 1.55; transition: color 0.25s ease-out; }
.nav-item-dropdown .fa-chevron-down { transition: transform 0.3s ease-out; }
.nav-item-dropdown:hover .fa-chevron-down { transform: rotate(180deg); }
.nav-links > li > a.is-active,
.footer-links-column a.is-active,
.footer-legal a.is-active {
    color: var(--accent-color);
}
.menu-item:not(.is-active):hover .menu-item-title { color: var(--accent-color); }
.menu-item:not(.is-active):hover .menu-item-desc { color: var(--text-color); }
.menu-item.is-active { pointer-events: none; cursor: default; }
.menu-item.is-active .menu-item-title, .menu-item.is-active .menu-item-icon { color: var(--accent-color); }

/* НОВЫЕ СТИЛИ ДЛЯ СТРАНИЦ-ЗАГЛУШЕК */
.simple-content-page {
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}
.simple-content-page main {
    flex-grow: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 120px 20px 60px;
}
.content-card {
    max-width: 700px;
    width: 100%;
    margin: 0 auto;
    border-radius: 24px;
    padding: 40px 50px;
    text-align: center;
}
.content-title {
    font-size: 42px;
    font-weight: 600;
    color: var(--text-color-header);
    margin-bottom: 20px;
}
.content-subtitle {
    color: var(--text-color-muted);
    font-size: 18px;
    margin-bottom: 40px;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}
.content-card .btn {
    padding: 15px 40px;
}

/* Адаптивность */
@media (max-width: 992px) {
    .nav-links { display: none; }
    .features-grid { grid-template-columns: repeat(2, 1fr); }
    .apart-grid { grid-template-columns: 1fr 1fr; }
    .header-scrolled .header-container { max-width: 95%; }
    .wallet-check-container { grid-template-columns: 1fr; gap: 50px; }
    .wallet-check-content { text-align: center; max-width: 650px; margin: 0 auto; }
    .wallet-check-title { font-size: 40px; }
    .wallet-check-form { justify-content: center; }
    .wallet-check-visual { max-width: 550px; margin: 0 auto; }
    .detailed-feature-item { gap: 30px; padding-bottom: 60px; margin-bottom: 60px; }
    .feature-text-content h3 { font-size: 30px; }
    .feature-background-number { font-size: 200px; }
    .footer-top { flex-direction: column; align-items: center; text-align: center; }
    .footer-logo-and-info { display: flex; flex-direction: column; align-items: center; }
    .footer-addresses { justify-content: center; text-align: left; }
    .footer-middle { grid-template-columns: repeat(2, 1fr); gap: 30px 40px; }
    .section-title-large { font-size: 42px; }
}

@media (max-width: 768px) {
    .wallet-check-section { padding: 80px 0 60px; }
    .wallet-check-title { font-size: 32px; }
    .wallet-check-subtitle { font-size: 16px; }
    .indicator { grid-template-columns: 1fr 80px 40px; font-size: 13px; }
    .section-title { font-size: 32px; }
    .section-title-large { font-size: 36px; }
    .features-grid { grid-template-columns: 1fr; }
    .apart-grid { grid-template-columns: 1fr; border: none; padding: 0; }
    .apart-column h3 { text-align: center; margin-top: 20px; }
    .footer-bottom { grid-template-columns: 1fr; justify-content: center; }
    .use-cases-container { margin-top: 0; flex-direction: column; gap: 40px; align-items: center; }
    .use-case-item { flex-direction: row; text-align: left; align-items: center; }
    .use-case-item:first-child::after { display: none; }
    .new-pricing-container { flex-direction: column; text-align: center; padding: 40px 25px; }
    .new-pricing-content { flex-direction: column; gap: 20px; }
    .new-pricing-container > .btn { margin-left: 0; }
    .detailed-feature-item { grid-template-columns: 1fr; margin-bottom: 40px; padding-bottom: 40px; }
    .detailed-feature-item.layout-reversed .feature-text-content { order: 0; }
    .detailed-feature-item .feature-text-content { text-align: center; }
    .feature-visual-content { order: -1; margin-bottom: 20px; min-height: 250px; }
    .feature-text-content p { margin: 0 auto; }
    .feature-background-number { display: none; }
    .detailed-feature-item:not(:last-child)::after { left: 5%; width: 90%; }
    .footer-addresses { flex-direction: column; gap: 20px; }
    .footer-middle { grid-template-columns: 1fr 1fr; }
    .footer-bottom { flex-direction: column; gap: 25px; }
    .footer-bottom-left { order: 2; }
    .footer-legal { order: 3; }
    .simple-footer .footer-bottom { flex-direction: column; gap: 25px; }
    .content-title { font-size: 32px; }
}

@media (max-width: 480px) {
    .indicator { grid-template-columns: 1fr 40px; gap: 10px; }
    .indicator .progress-bar { display: none; }
    .footer-middle { grid-template-columns: 1fr; text-align: center; }
    .footer-links-column a { justify-content: center; }
    .social-links { justify-content: center; }
    .footer-bottom-left { flex-direction: column; gap: 25px; }
}