/* ================================
   PREMIUM DESIGN TOKENS
   ================================ */
:root {
    /* Rich deep backgrounds */
    --bg-base: #05060A;
    --bg-panel: rgba(15, 17, 26, 0.6);
    --bg-panel-hover: rgba(22, 25, 38, 0.7);
    --bg-inner: rgba(5, 6, 10, 0.7);

    /* Precise Borders */
    --border-dim: rgba(255, 255, 255, 0.03);
    --border-light: rgba(255, 255, 255, 0.08);
    --border-highlight: rgba(255, 255, 255, 0.12);

    /* High-contrast Typography */
    --text-pure: #FFFFFF;
    --text-primary: #F1F5F9;
    --text-secondary: #94A3B8;
    --text-tertiary: #64748B;

    /* Brand Gradients & Accents */
    --brand-blue: #3B82F6;
    --brand-cyan: #06B6D4;
    --brand-gradient: linear-gradient(135deg, #3B82F6 0%, #06B6D4 100%);
    --text-gradient: linear-gradient(180deg, #FFFFFF 0%, #CBD5E1 100%);

    /* Semantic */
    --success: #10B981;
    --danger: #F43F5E;

    /* Spacing & Structure */
    --container: 1200px;
    --radius-sm: 8px;
    --radius-md: 16px;
    --radius-lg: 24px;
    --radius-xl: 32px;

    /* Type */
    --font-sans: 'Inter', -apple-system, sans-serif;
    --font-mono: 'JetBrains Mono', ui-monospace, monospace;
    
    /* Easing */
    --ease-out-expo: cubic-bezier(0.16, 1, 0.3, 1);
}

* { margin: 0; padding: 0; box-sizing: border-box; }
html { scroll-behavior: smooth; }
body {
    font-family: var(--font-sans);
    background: var(--bg-base);
    color: var(--text-primary);
    font-size: 15px;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    overflow-x: hidden;
}

.container { max-width: var(--container); margin: 0 auto; padding: 0 24px; }

/* ================================
   AMBIENT BACKGROUND & WHALE CANVAS (FIXED)
   ================================ */
.ambient-bg {
    position: fixed; 
    inset: 0; 
    z-index: -1;
    pointer-events: none; 
    overflow: hidden;
    background-color: var(--bg-base);
}

#dataOcean {
    position: absolute;
    inset: 0;
    width: 100%;
    height: 100%;
    z-index: 1;
    opacity: 1; /* Убрали 0.85, пусть будет полная яркость */
    pointer-events: none;
    
    /* ВАЖНО: mix-blend-mode: screen может скрывать кита на темном фоне, 
       если у PNG есть полупрозрачные границы. Меняем на normal + фильтр */
    mix-blend-mode: normal; 
    
    /* Пиксель-арт рендеринг */
    image-rendering: -moz-crisp-edges;
    image-rendering: -webkit-optimize-contrast;
    image-rendering: crisp-edges;
    image-rendering: pixelated;
}

/* Фикс для смайликов-иконок: заставляем их быть монохромными */
.feature-icon {
    font-family: "Apple Color Emoji", "Segoe UI Emoji", "Noto Color Emoji", sans-serif;
    /* Если хотите строгий стиль, можно использовать text-shadow для обводки */
    filter: drop-shadow(0 0 8px rgba(6, 182, 212, 0.3));
}

/* Остальные стили blob и grid остаются без изменений... */
.gradient-blob {
    position: absolute; border-radius: 50%;
    filter: blur(120px); opacity: 0.15; z-index: 0;
}
.blob-1 { width: 700px; height: 700px; background: var(--brand-blue); top: -300px; left: -200px; }
.blob-2 { width: 600px; height: 600px; background: var(--brand-cyan); top: 20%; right: -200px; }

.grid-overlay {
    position: absolute; inset: 0; z-index: 2;
    background-image: 
        linear-gradient(var(--border-dim) 1px, transparent 1px),
        linear-gradient(90deg, var(--border-dim) 1px, transparent 1px);
    background-size: 64px 64px;
    mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
    -webkit-mask-image: radial-gradient(ellipse at 50% 30%, black 20%, transparent 70%);
}

/* ================================
   GLASS PANELS (PREMIUM MACROS)
   ================================ */
/* Core reusable class for expensive-looking cards */
.glass-panel {
    background: var(--bg-panel);
    border-radius: var(--radius-lg);
    border: 1px solid var(--border-dim);
    box-shadow: 
        inset 0 1px 1px var(--border-light),
        0 4px 24px -4px rgba(0, 0, 0, 0.5);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
}

.inner-panel {
    background: var(--bg-inner);
    border: 1px solid var(--border-dim);
    border-radius: var(--radius-md);
    box-shadow: inset 0 2px 4px rgba(0,0,0,0.4);
}

/* ================================
   NAVIGATION
   ================================ */
.nav {
    position: sticky; top: 0; z-index: 100;
    background: rgba(5, 6, 10, 0.6);
    backdrop-filter: blur(24px);
    -webkit-backdrop-filter: blur(24px);
    border-bottom: 1px solid var(--border-dim);
}
.nav-inner { display: flex; align-items: center; justify-content: space-between; height: 64px; }
.brand { display: flex; align-items: center; gap: 10px; text-decoration: none; }
.brand-name { font-weight: 700; font-size: 16px; color: var(--text-pure); letter-spacing: -0.02em; }
.nav-links { display: flex; gap: 32px; }
.nav-links a { color: var(--text-secondary); text-decoration: none; font-size: 14px; font-weight: 500; transition: color 0.3s var(--ease-out-expo); }
.nav-links a:hover { color: var(--text-pure); }

.nav-actions { display: flex; align-items: center; gap: 12px; }

/* Language switcher */
.lang-switcher { position: relative; }
.lang-btn {
    display: flex; align-items: center; gap: 6px; padding: 6px 12px;
    background: transparent; border: 1px solid var(--border-light);
    border-radius: var(--radius-sm); color: var(--text-secondary);
    font-size: 13px; font-weight: 500; cursor: pointer;
    transition: all 0.3s var(--ease-out-expo);
}
.lang-btn:hover { color: var(--text-pure); border-color: var(--border-highlight); background: rgba(255,255,255,0.02); }
.lang-menu {
    position: absolute; top: calc(100% + 8px); right: 0; min-width: 130px;
    background: rgba(15, 17, 26, 0.95); backdrop-filter: blur(16px);
    border: 1px solid var(--border-light); border-radius: var(--radius-md); padding: 4px;
    box-shadow: 0 16px 40px rgba(0,0,0,0.6), inset 0 1px 1px rgba(255,255,255,0.1);
    opacity: 0; visibility: hidden; transform: translateY(-8px);
    transition: all 0.3s var(--ease-out-expo);
}
.lang-menu.open { opacity: 1; visibility: visible; transform: translateY(0); }
.lang-menu button {
    display: block; width: 100%; text-align: left; padding: 8px 12px;
    background: transparent; border: none; color: var(--text-secondary);
    font-size: 13px; font-weight: 500; border-radius: 6px; cursor: pointer;
    transition: all 0.2s var(--ease-out-expo);
}
.lang-menu button:hover { background: rgba(255,255,255,0.06); color: var(--text-pure); }

/* Buttons */
.btn {
    display: inline-flex; align-items: center; justify-content: center; gap: 8px;
    padding: 10px 18px; font-size: 14px; font-weight: 600; text-decoration: none;
    border-radius: var(--radius-sm); cursor: pointer; transition: all 0.3s var(--ease-out-expo);
    border: 1px solid transparent; letter-spacing: -0.01em;
}
.btn-primary {
    background: var(--text-pure); color: var(--bg-base);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.1), 0 4px 14px rgba(255,255,255,0.15);
}
.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: 0 0 0 1px rgba(255,255,255,0.2), 0 8px 24px rgba(255,255,255,0.2);
}
.btn-secondary { background: transparent; color: var(--text-pure); border-color: var(--border-light); }
.btn-secondary:hover { background: rgba(255,255,255,0.03); border-color: var(--border-highlight); }
.btn-ghost { background: transparent; color: var(--text-primary); }
.btn-ghost:hover { background: rgba(255,255,255,0.05); }
.btn-lg { padding: 14px 28px; font-size: 15px; border-radius: 10px; }

/* ================================
   HERO
   ================================ */
.hero { padding: 100px 0 120px; position: relative; }
.hero-grid { display: grid; grid-template-columns: 1fr 1.1fr; gap: 80px; align-items: center; }

.status-pill {
    display: inline-flex; align-items: center; gap: 8px;
    padding: 6px 12px 6px 10px; background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.15); border-radius: 100px;
    font-size: 12px; font-weight: 500; color: var(--success);
    margin-bottom: 24px; font-family: var(--font-mono);
}
.status-dot {
    width: 6px; height: 6px; background: var(--success); border-radius: 50%;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15);
}

.hero-title {
    font-size: 64px; line-height: 1.05; font-weight: 800;
    letter-spacing: -0.04em; margin-bottom: 24px;
    background: var(--text-gradient);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.text-gradient {
    background: var(--brand-gradient);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent;
}
.hero-sub {
    font-size: 18px; line-height: 1.6; color: var(--text-secondary);
    margin-bottom: 40px; max-width: 520px; font-weight: 400;
}
.hero-cta { display: flex; gap: 16px; margin-bottom: 56px; flex-wrap: wrap; }

.hero-trust { display: flex; align-items: center; gap: 32px; }
.trust-item .trust-value {
    font-family: var(--font-mono); font-size: 24px; font-weight: 600;
    color: var(--text-pure); letter-spacing: -0.02em; margin-bottom: 4px;
}
.trust-item .trust-label {
    font-size: 12px; color: var(--text-tertiary);
    text-transform: uppercase; letter-spacing: 0.05em; font-weight: 600;
}
.trust-divider { width: 1px; height: 40px; background: var(--border-light); }

/* ================================
   DASHBOARD MOCKUP
   ================================ */
.hero-right { position: relative; perspective: 1000px; }
.dashboard {
    padding: 0; /* Override glass-panel padding */
    box-shadow: 
        0 40px 100px -20px rgba(0,0,0,0.8),
        inset 0 1px 1px rgba(255,255,255,0.1),
        0 0 0 1px var(--border-dim);
}

.dash-window-decor {
    display: flex; gap: 8px; padding: 14px 20px;
    background: rgba(255,255,255,0.01);
    border-bottom: 1px solid var(--border-dim);
}
.dash-window-decor i {
    width: 10px; height: 10px; border-radius: 50%;
    box-shadow: inset 0 1px 2px rgba(0,0,0,0.5);
}
.dash-window-decor i:nth-child(1) { background: #ED6A5E; }
.dash-window-decor i:nth-child(2) { background: #F4BF4F; }
.dash-window-decor i:nth-child(3) { background: #61C554; }

.dash-header {
    display: flex; justify-content: space-between; align-items: center;
    padding: 12px 20px; border-bottom: 1px solid var(--border-dim);
}
.dash-tabs { display: flex; gap: 8px; }
.dash-tab {
    padding: 6px 12px; font-size: 12px; font-weight: 500;
    color: var(--text-tertiary); border-radius: 6px; transition: 0.3s;
}
.dash-tab.active { background: rgba(255,255,255,0.05); color: var(--text-primary); }

.dash-live {
    display: flex; align-items: center; gap: 6px; font-size: 11px;
    font-weight: 600; color: var(--danger); font-family: var(--font-mono);
}
.live-dot {
    width: 6px; height: 6px; background: var(--danger);
    border-radius: 50%; box-shadow: 0 0 8px var(--danger);
}

.dash-body { padding: 20px; }

.dash-chart { padding: 20px; margin-bottom: 16px; }
.chart-header { display: flex; justify-content: space-between; align-items: flex-start; margin-bottom: 16px; }
.chart-label {
    font-size: 11px; color: var(--text-tertiary); text-transform: uppercase;
    letter-spacing: 0.05em; margin-bottom: 4px; font-weight: 600;
}
.chart-value { font-family: var(--font-mono); font-size: 24px; font-weight: 600; color: var(--text-pure); letter-spacing: -0.02em; }
.chart-badge {
    padding: 4px 8px; border-radius: 6px; font-size: 11px; font-family: var(--font-mono);
    font-weight: 600; background: rgba(16, 185, 129, 0.1); color: var(--success);
    border: 1px solid rgba(16, 185, 129, 0.2);
}

.feed { padding: 0; } /* Reset for full width items */
.feed-header {
    display: flex; justify-content: space-between; padding: 12px 20px;
    border-bottom: 1px solid var(--border-dim); font-size: 11px;
    text-transform: uppercase; letter-spacing: 0.05em; color: var(--text-tertiary); font-weight: 600;
}
.feed-count { color: var(--text-secondary); font-family: var(--font-mono); }
.feed-list { max-height: 260px; overflow: hidden; position: relative; }
.feed-item {
    display: flex; align-items: center; gap: 12px; padding: 12px 20px;
    border-bottom: 1px solid var(--border-dim);
}
.feed-icon {
    width: 32px; height: 32px; border-radius: 8px; display: flex; align-items: center; justify-content: center;
    font-size: 12px; font-weight: 700; font-family: var(--font-mono); flex-shrink: 0;
}
.feed-icon.buy { background: rgba(16, 185, 129, 0.1); color: var(--success); border: 1px solid rgba(16, 185, 129, 0.2); }
.feed-icon.sell { background: rgba(244, 63, 94, 0.1); color: var(--danger); border: 1px solid rgba(244, 63, 94, 0.2); }
.feed-icon.transfer { background: rgba(59, 130, 246, 0.1); color: var(--brand-blue); border: 1px solid rgba(59, 130, 246, 0.2); }

.feed-content { flex: 1; }
.feed-title { font-size: 13px; font-weight: 500; color: var(--text-primary); margin-bottom: 2px; }
.feed-sub { font-size: 11px; color: var(--text-tertiary); font-family: var(--font-mono); }
.feed-value { font-family: var(--font-mono); font-size: 13px; font-weight: 600; color: var(--text-pure); text-align: right; }
.feed-time { font-size: 10px; color: var(--text-tertiary); text-align: right; margin-top: 2px; font-family: var(--font-mono); }

/* ================================
   CHAINS STRIP
   ================================ */
.chains-strip { padding: 32px 0; border-top: 1px solid var(--border-dim); border-bottom: 1px solid var(--border-dim); background: rgba(255,255,255,0.01); }
.chains-label { text-align: center; font-size: 11px; color: var(--text-tertiary); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 20px; font-weight: 600; }
.chains-list { display: flex; justify-content: center; align-items: center; gap: 40px; flex-wrap: wrap; }
.chain-item { color: var(--text-tertiary); font-size: 14px; font-weight: 500; transition: color 0.3s; }
.chain-item:hover { color: var(--text-primary); }

/* ================================
   SECTIONS & FEATURES
   ================================ */
.section { padding: 140px 0; position: relative; }
.section-alt { background: linear-gradient(180deg, transparent, rgba(255,255,255,0.015) 20%, rgba(255,255,255,0.015) 80%, transparent); }

.section-head { text-align: center; max-width: 640px; margin: 0 auto 64px; }
.section-eyebrow { font-size: 12px; font-weight: 700; color: var(--brand-blue); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 16px; }
.section-title { font-size: 40px; font-weight: 800; line-height: 1.1; letter-spacing: -0.03em; margin-bottom: 16px; color: var(--text-pure); }
.section-desc { font-size: 18px; color: var(--text-secondary); }

.features { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.feature-card { padding: 32px; transition: transform 0.4s var(--ease-out-expo), background 0.4s var(--ease-out-expo); }
.feature-card:hover { transform: translateY(-4px); background: var(--bg-panel-hover); border-color: var(--border-highlight); }

.feature-icon {
    width: 48px; 
    height: 48px; 
    border-radius: 12px; 
    margin-bottom: 24px;
    /* Убираем старый градиентный фон, если он мешает иконкам, 
       или оставляем, если хотите иконки НА фоне */
    background: linear-gradient(135deg, rgba(59,130,246,0.1), rgba(6,182,212,0.1));
    border: 1px solid rgba(59,130,246,0.2); 
    display: flex; 
    align-items: center; 
    justify-content: center; 
    
    /* Цвет иконки берется из переменной бренда */
    color: var(--brand-cyan); 
}

/* Убираем возможные стили текста внутри иконки */
.feature-icon svg {
    width: 24px;
    height: 24px;
    stroke: currentColor; /* Важно для SVG */
}

/* ================================
   METRICS
   ================================ */
.metrics-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 80px; align-items: center; }
.check-list { list-style: none; margin-top: 32px; }
.check-list li { position: relative; padding-left: 32px; margin-bottom: 16px; color: var(--text-secondary); font-size: 16px; }
.check-list li::before {
    content: ''; position: absolute; left: 0; top: 4px; width: 20px; height: 20px;
    background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='20' height='20' viewBox='0 0 24 24' fill='none' stroke='%233B82F6' stroke-width='3' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='20 6 9 17 4 12'/%3E%3C/svg%3E") no-repeat center;
}

.metrics-right { display: grid; grid-template-columns: 1fr 1fr; gap: 20px; }
.metric-card { padding: 28px; text-align: center; }
.metric-value { font-family: var(--font-mono); font-size: 40px; font-weight: 600; letter-spacing: -0.03em; color: var(--text-pure); display: inline-block; }
.metric-suffix { font-family: var(--font-mono); font-size: 24px; font-weight: 500; color: var(--brand-blue); margin-left: 2px; }
.metric-label { font-size: 14px; color: var(--text-tertiary); margin-top: 8px; font-weight: 500; }

/* ================================
   TESTIMONIALS
   ================================ */
.testimonials { display: grid; grid-template-columns: repeat(3, 1fr); gap: 24px; }
.testimonial { padding: 32px; }
.quote { font-size: 16px; line-height: 1.6; color: var(--text-primary); margin-bottom: 32px; font-style: italic; }
.author { display: flex; align-items: center; gap: 16px; }
.author-avatar {
    width: 40px; height: 40px; border-radius: 50%;
    background: var(--brand-gradient); display: flex; align-items: center; justify-content: center;
    font-weight: 600; font-size: 15px; color: #fff;
}
.author-name { font-size: 15px; font-weight: 600; color: var(--text-pure); }
.author-role { font-size: 13px; color: var(--text-tertiary); }

/* ================================
   DOWNLOAD CTA
   ================================ */
.download-section {
    padding: 80px 0 120px;
}

.download-card {
    position: relative;
    overflow: hidden;
    padding: 0;
}

.download-glow {
    position: absolute;
    top: -40%;
    left: 40%;
    transform: translateX(-50%);
    width: 700px;
    height: 420px;
    background: radial-gradient(ellipse, rgba(59, 130, 246, 0.16), transparent 70%);
    pointer-events: none;
}

.download-layout {
    position: relative;
    z-index: 2;
    display: grid;
    grid-template-columns: 1.3fr 0.9fr;
    gap: 40px;
    align-items: center;
    padding: 56px;
}

.download-platform {
    display: inline-flex;
    align-items: center;
    gap: 10px;
    padding: 6px 12px 6px 8px;
    margin-bottom: 20px;
    border-radius: 999px;
    border: 1px solid rgba(59, 130, 246, 0.25);
    background: rgba(59, 130, 246, 0.08);
    color: #93C5FD;
    font-size: 12px;
    font-weight: 600;
    letter-spacing: 0.02em;
}

.platform-icon {
    width: 28px;
    height: 28px;
    border-radius: 8px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(255, 255, 255, 0.06);
    color: #E2E8F0;
    border: 1px solid rgba(255, 255, 255, 0.08);
}

.download-title {
    font-size: 42px;
    font-weight: 800;
    letter-spacing: -0.03em;
    line-height: 1.1;
    margin-bottom: 14px;
    color: var(--text-pure);
    max-width: 520px;
}

.download-desc {
    font-size: 16px;
    line-height: 1.6;
    color: var(--text-secondary);
    margin-bottom: 28px;
    max-width: 480px;
}

.download-actions {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 14px;
    margin-bottom: 28px;
}

/* Big download button with 2-line label */
.btn-download {
    padding: 14px 18px 14px 16px;
    border-radius: 14px;
    gap: 14px;
    min-width: 280px;
    justify-content: flex-start;
}

.btn-download-icon {
    width: 42px;
    height: 42px;
    border-radius: 10px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.08);
    flex-shrink: 0;
}

.btn-download-text {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    line-height: 1.2;
    text-align: left;
}

.btn-download-text strong {
    font-size: 15px;
    font-weight: 700;
}

.btn-download-text small {
    margin-top: 3px;
    font-size: 12px;
    font-weight: 500;
    opacity: 0.7;
    font-family: var(--font-mono);
}

.download-secure {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    color: var(--text-tertiary);
    font-size: 13px;
}

.download-secure svg {
    color: var(--success);
    flex-shrink: 0;
}

/* Spec badges row */
.download-badges {
    display: grid;
    grid-template-columns: repeat(4, minmax(0, 1fr));
    gap: 10px;
}

.dl-badge {
    padding: 12px 12px;
    border-radius: 12px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid var(--border-dim);
}

.dl-badge-label {
    display: block;
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--text-tertiary);
    margin-bottom: 6px;
    font-weight: 600;
}

.dl-badge-value {
    display: block;
    font-size: 13px;
    color: var(--text-primary);
    font-family: var(--font-mono);
    font-weight: 500;
}

/* Right side: fake installer window */
.download-visual {
    display: flex;
    justify-content: center;
}

.installer-card {
    width: 100%;
    max-width: 340px;
    border-radius: 16px;
    background: rgba(8, 10, 16, 0.9);
    border: 1px solid rgba(255, 255, 255, 0.08);
    box-shadow:
        0 24px 60px rgba(0, 0, 0, 0.45),
        inset 0 1px 0 rgba(255, 255, 255, 0.06);
    overflow: hidden;
}

.installer-top {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 12px 14px;
    border-bottom: 1px solid rgba(255, 255, 255, 0.06);
    background: rgba(255, 255, 255, 0.02);
}

.installer-dots {
    display: flex;
    gap: 6px;
}

.installer-dots i {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    background: #333;
}

.installer-dots i:nth-child(1) { background: #FF5F56; }
.installer-dots i:nth-child(2) { background: #FFBD2E; }
.installer-dots i:nth-child(3) { background: #27C93F; }

.installer-title {
    font-size: 12px;
    color: var(--text-tertiary);
    font-family: var(--font-mono);
}

.installer-body {
    padding: 18px;
}

.installer-app {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 18px;
}

.installer-logo {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: linear-gradient(135deg, rgba(59,130,246,0.15), rgba(6,182,212,0.1));
    border: 1px solid rgba(59,130,246,0.25);
}

.installer-name {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-pure);
}

.installer-meta {
    font-size: 12px;
    color: var(--text-tertiary);
    margin-top: 2px;
}

.installer-progress {
    height: 8px;
    border-radius: 999px;
    background: rgba(255, 255, 255, 0.06);
    overflow: hidden;
    margin-bottom: 12px;
}

.installer-progress-bar {
    width: 72%;
    height: 100%;
    border-radius: inherit;
    background: linear-gradient(90deg, #3B82F6, #06B6D4);
    box-shadow: 0 0 16px rgba(59, 130, 246, 0.45);
    animation: installLoad 2.8s ease-in-out infinite;
}

@keyframes installLoad {
    0%   { width: 18%; }
    50%  { width: 78%; }
    100% { width: 18%; }
}

.installer-status {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 12px;
    color: var(--text-secondary);
    font-family: var(--font-mono);
    margin-bottom: 16px;
}

.status-ok {
    color: var(--success);
    font-size: 10px;
}

.installer-specs {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 8px;
}

.installer-specs div {
    padding: 10px 8px;
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.02);
    border: 1px solid rgba(255, 255, 255, 0.05);
    text-align: center;
}

.installer-specs span {
    display: block;
    font-size: 10px;
    color: var(--text-tertiary);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin-bottom: 4px;
}

.installer-specs b {
    display: block;
    font-size: 12px;
    color: var(--text-primary);
    font-weight: 600;
    font-family: var(--font-mono);
}

/* Responsive */
@media (max-width: 968px) {
    .download-layout {
        grid-template-columns: 1fr;
        padding: 36px 24px;
        gap: 28px;
    }

    .download-title {
        font-size: 32px;
    }

    .download-badges {
        grid-template-columns: 1fr 1fr;
    }

    .download-visual {
        order: -1;
    }

    .installer-card {
        max-width: 100%;
    }
}

@media (max-width: 560px) {
    .download-badges {
        grid-template-columns: 1fr;
    }

    .btn-download {
        width: 100%;
    }
}

/* ================================
   FOOTER
   ================================ */
.footer { padding: 48px 0; border-top: 1px solid var(--border-dim); }
.footer-inner { display: flex; justify-content: space-between; align-items: flex-start; flex-wrap: wrap; gap: 24px; }
.footer-brand .brand { margin-bottom: 8px; }
.footer-tagline { font-size: 14px; color: var(--text-tertiary); }
.footer-meta { display: flex; flex-direction: column; align-items: flex-end; gap: 4px; font-size: 13px; color: var(--text-tertiary); }

/* ================================
   RESPONSIVE
   ================================ */
@media (max-width: 1024px) {
    .hero-grid { grid-template-columns: 1fr; gap: 60px; text-align: center; }
    .hero-sub { margin: 0 auto 40px; }
    .hero-cta { justify-content: center; }
    .hero-trust { justify-content: center; }
    .metrics-grid { grid-template-columns: 1fr; gap: 48px; text-align: center; }
    .check-list li { text-align: left; display: inline-block; width: 100%; max-width: 400px; }
    .features, .testimonials { grid-template-columns: repeat(2, 1fr); }
}
@media (max-width: 768px) {
    .nav-links { display: none; }
    .hero-title { font-size: 40px; }
    .features, .testimonials, .metrics-right { grid-template-columns: 1fr; }
    .download-title { font-size: 32px; }
    .footer-inner { flex-direction: column; align-items: center; text-align: center; }
    .footer-meta { align-items: center; }
}