/* ============================================================
   AI4MCPServers — NuGet Showcase
   Near-black bg, green accent, Inter font — matching AI4MCPServers brand
   ============================================================ */

:root {
    /* Backgrounds — near-black like the reference site */
    --bg-base:     #080b0f;
    --bg-surface:  #0d1117;
    --bg-elevated: #111827;
    --bg-card:     #0f1623;
    --bg-card2:    #161f2e;
    --bg-hover:    #1a2535;

    /* Borders */
    --border:        rgba(255,255,255,0.07);
    --border-strong: rgba(255,255,255,0.13);
    --border-green:  rgba(34,197,94,0.25);

    /* Text */
    --text-primary:   #f1f5f9;
    --text-secondary: #94a3b8;
    --text-muted:     #475569;

    /* Green accent — lime/emerald matching AI4MCPServers */
    --accent:       #22c55e;
    --accent-light: #4ade80;
    --accent-dark:  #16a34a;
    --accent-dim:   rgba(34, 197, 94, 0.12);
    --accent-glow:  rgba(34, 197, 94, 0.2);

    /* Gradient for "MCP" text */
    --accent-gradient: linear-gradient(135deg, #22c55e, #86efac);

    /* Kept for card accent colours */
    --indigo:     #6366f1;
    --indigo-dim: rgba(99,102,241,0.15);

    /* Radii */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 14px;
    --radius-xl: 20px;

    /* Fonts — Inter only, clean like the reference */
    --font-display: 'Inter', sans-serif;
    --font-body:    'Inter', sans-serif;
    --font-mono:    'JetBrains Mono', 'Fira Code', monospace;

    /* Shadows */
    --shadow-sm:   0 1px 3px rgba(0,0,0,0.5);
    --shadow-md:   0 4px 20px rgba(0,0,0,0.6);
    --shadow-lg:   0 8px 40px rgba(0,0,0,0.7);
    --shadow-glow: 0 0 60px rgba(34,197,94,0.08);
}

*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { font-size: 16px; scroll-behavior: smooth; }

body {
    background-color: var(--bg-base);
    color: var(--text-primary);
    font-family: var(--font-body);
    font-size: 0.9375rem;
    line-height: 1.6;
    -webkit-font-smoothing: antialiased;
    min-height: 100vh;
}

a { color: inherit; text-decoration: none; }
code { font-family: var(--font-mono); }

/* ============================================================
   APP SHELL
   ============================================================ */
.app-shell { display: flex; flex-direction: column; min-height: 100vh; }
.main-content { flex: 1; }

/* ============================================================
   NAVBAR — minimal, matching reference
   ============================================================ */
.navbar {
    position: sticky;
    top: 0;
    z-index: 100;
    background: rgba(8,11,15,0.9);
    backdrop-filter: blur(20px);
    -webkit-backdrop-filter: blur(20px);
    border-bottom: 1px solid var(--border);
    height: 64px;
}

.nav-inner {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 2rem;
    height: 100%;
    display: flex;
    align-items: center;
    gap: 2rem;
}

.nav-logo {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1rem;
    font-weight: 700;
    letter-spacing: -0.01em;
}

/* Logo icon box — green like reference */
.nav-logo-icon {
    width: 32px;
    height: 32px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    border-radius: 8px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1rem;
    flex-shrink: 0;
}

.nav-logo-text { color: var(--text-primary); font-weight: 700; }
.nav-logo-text .green { background: var(--accent-gradient); -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text; }

.logo-bracket { color: var(--accent); }
.logo-text { color: var(--text-primary); }

.nav-links {
    display: flex;
    align-items: center;
    gap: 0.25rem;
    margin-left: auto;
}

.nav-link {
    padding: 0.4rem 0.875rem;
    border-radius: var(--radius-sm);
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    transition: color 0.15s, background 0.15s;
}
.nav-link:hover { color: var(--text-primary); background: var(--bg-elevated); }
.nav-link.active { color: var(--text-primary); }

.nav-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.45rem 1.1rem;
    background: var(--accent);
    color: #000;
    font-weight: 700;
    font-size: 0.875rem;
    border-radius: var(--radius-md);
    transition: opacity 0.15s, transform 0.15s;
}
.nav-cta:hover { opacity: 0.9; transform: translateY(-1px); }

/* ============================================================
   BUTTONS
   ============================================================ */
.btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: var(--accent);
    color: #000;
    font-weight: 700;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    border: none;
    cursor: pointer;
    text-decoration: none;
    transition: opacity 0.15s, transform 0.15s, box-shadow 0.15s;
    font-family: inherit;
}
.btn-primary:hover { opacity: 0.9; transform: translateY(-1px); box-shadow: 0 4px 20px rgba(34,197,94,0.3); }
.btn-primary:disabled { opacity: 0.5; cursor: not-allowed; transform: none; }

.btn-ghost {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.7rem 1.5rem;
    background: rgba(255,255,255,0.06);
    color: var(--text-primary);
    font-weight: 600;
    font-size: 0.9rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-strong);
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s, border-color 0.15s;
    font-family: inherit;
}
.btn-ghost:hover { background: rgba(255,255,255,0.1); border-color: rgba(255,255,255,0.2); }

.btn-outline {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.65rem 1.4rem;
    background: transparent;
    color: var(--accent);
    font-weight: 600;
    font-size: 0.875rem;
    border-radius: var(--radius-md);
    border: 1px solid var(--border-green);
    cursor: pointer;
    text-decoration: none;
    transition: background 0.15s;
}
.btn-outline:hover { background: var(--accent-dim); }

/* ============================================================
   HERO SECTION — centred like reference, no side code window
   ============================================================ */
.hero {
    position: relative;
    min-height: 90vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 6rem 2rem 4rem;
    overflow: hidden;
}

/* Radial glow behind hero text */
.hero::before {
    content: '';
    position: absolute;
    top: -10%;
    left: 50%;
    transform: translateX(-50%);
    width: 700px;
    height: 500px;
    background: radial-gradient(ellipse at center, rgba(34,197,94,0.08) 0%, transparent 70%);
    pointer-events: none;
}

.hero-content {
    position: relative;
    max-width: 800px;
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 1.5rem;
}

.hero-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: rgba(34,197,94,0.08);
    border: 1px solid var(--border-green);
    border-radius: 100px;
    font-size: 0.82rem;
    color: var(--accent);
    font-weight: 500;
}

.badge-star { font-size: 0.9rem; }

/* Big hero title */
.hero-title {
    font-size: clamp(3rem, 8vw, 6rem);
    font-weight: 900;
    letter-spacing: -0.03em;
    line-height: 1;
    color: var(--text-primary);
}

.hero-title .green {
    background: var(--accent-gradient);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.1rem;
    color: var(--text-secondary);
    max-width: 560px;
    line-height: 1.7;
}

.hero-actions {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    justify-content: center;
}

/* Stats row below hero */
.hero-stats {
    display: flex;
    gap: 4rem;
    align-items: center;
    margin-top: 1rem;
    padding-top: 2rem;
    border-top: 1px solid var(--border);
}

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

.hero-stat-value {
    display: block;
    font-size: 1.5rem;
    font-weight: 800;
    color: var(--accent);
    letter-spacing: -0.02em;
}

.hero-stat-label {
    display: block;
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-muted);
    text-transform: uppercase;
    letter-spacing: 0.12em;
    margin-top: 0.15rem;
}

/* ============================================================
   STATS BAR  (kept as fallback for older Home.razor layout)
   ============================================================ */
.stats-bar {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    padding: 2rem;
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    background: var(--bg-surface);
}
.stat-item { text-align: center; padding: 0 3rem; }
.stat-number { display: block; font-size: 1.5rem; font-weight: 800; color: var(--accent); letter-spacing: -0.02em; }
.stat-label { display: block; font-size: 0.72rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.12em; margin-top: 0.15rem; }
.stat-divider { width: 1px; height: 40px; background: var(--border); flex-shrink: 0; }

/* ============================================================
   SECTIONS
   ============================================================ */
.section { padding: 6rem 2rem; }
.section-inner { max-width: 1200px; margin: 0 auto; }

.section-header {
    text-align: center;
    margin-bottom: 4rem;
}

.section-tag {
    display: inline-block;
    font-size: 0.75rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.15em;
    margin-bottom: 0.75rem;
}

.section-title {
    font-size: clamp(1.75rem, 4vw, 2.75rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-primary);
    margin-bottom: 0.75rem;
}

.section-subtitle {
    font-size: 1rem;
    color: var(--text-secondary);
    max-width: 540px;
    margin: 0 auto;
    line-height: 1.7;
}

.section-footer { text-align: center; margin-top: 3rem; }

/* ============================================================
   PACKAGE CARDS — matching reference: dark card, status badge, screenshot area
   ============================================================ */
.packages-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr));
    gap: 1.5rem;
}

.featured-grid {
    grid-template-columns: repeat(auto-fill, minmax(360px, 1fr));
}

.pkg-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    overflow: hidden;
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
    display: flex;
    flex-direction: column;
    cursor: pointer;
    text-decoration: none;
    color: inherit;
}

.pkg-card:hover {
    border-color: var(--border-green);
    transform: translateY(-3px);
    box-shadow: 0 8px 30px rgba(34,197,94,0.1);
}

.pkg-card-body { padding: 1.5rem; flex: 1; }

.pkg-card-top {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    margin-bottom: 1rem;
}

/* Green icon box */
.pkg-icon-box {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1a3a2a, #0f2018);
    border: 1px solid rgba(34,197,94,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.4rem;
    flex-shrink: 0;
}

/* Status badge */
.pkg-status {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.2rem 0.65rem;
    border-radius: 100px;
    font-size: 0.72rem;
    font-weight: 600;
}

.pkg-status-dot {
    width: 6px;
    height: 6px;
    border-radius: 50%;
}

.pkg-status.available {
    background: rgba(34,197,94,0.1);
    border: 1px solid rgba(34,197,94,0.25);
    color: var(--accent);
}
.pkg-status.available .pkg-status-dot { background: var(--accent); }

.pkg-status.dev {
    background: rgba(251,191,36,0.1);
    border: 1px solid rgba(251,191,36,0.25);
    color: #fbbf24;
}
.pkg-status.dev .pkg-status-dot { background: #fbbf24; }

.pkg-status.soon {
    background: rgba(168,85,247,0.1);
    border: 1px solid rgba(168,85,247,0.25);
    color: #a855f7;
}
.pkg-status.soon .pkg-status-dot { background: #a855f7; }

.pkg-card-name {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    letter-spacing: -0.01em;
}

.pkg-card-desc {
    font-size: 0.875rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 1.25rem;
}

/* Screenshot placeholder / actual screenshot */
.pkg-screenshot {
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
    background: var(--bg-elevated);
    aspect-ratio: 16/9;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--text-muted);
    font-size: 0.8rem;
    gap: 0.5rem;
    flex-direction: column;
}

.pkg-screenshot img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.pkg-screenshot-icon {
    opacity: 0.3;
}

.pkg-card-footer {
    padding: 1rem 1.5rem;
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.pkg-install-cmd {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--accent);
    background: var(--accent-dim);
    padding: 0.2rem 0.6rem;
    border-radius: 4px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    max-width: 220px;
}

.pkg-arrow {
    color: var(--text-muted);
    transition: color 0.15s, transform 0.15s;
}
.pkg-card:hover .pkg-arrow { color: var(--accent); transform: translateX(3px); }

/* ============================================================
   PACKAGE LIST ITEM
   ============================================================ */
.pkg-list-item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 1.25rem 1.5rem;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    transition: border-color 0.2s, background 0.2s;
    text-decoration: none;
    color: inherit;
    margin-bottom: 0.75rem;
}

.pkg-list-item:hover {
    border-color: var(--border-green);
    background: var(--bg-card2);
}

.pkg-list-icon {
    width: 44px;
    height: 44px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1a3a2a, #0f2018);
    border: 1px solid rgba(34,197,94,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.25rem;
    flex-shrink: 0;
}

.pkg-list-info { flex: 1; min-width: 0; }
.pkg-list-name { font-weight: 700; font-size: 0.95rem; margin-bottom: 0.2rem; }
.pkg-list-tagline { font-size: 0.82rem; color: var(--text-secondary); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.pkg-list-meta { display: flex; align-items: center; gap: 0.75rem; flex-shrink: 0; }
.pkg-list-cmd { font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent); background: var(--accent-dim); padding: 0.2rem 0.55rem; border-radius: 4px; }
.pkg-list-cat { font-size: 0.75rem; color: var(--text-muted); padding: 0.2rem 0.6rem; background: var(--bg-elevated); border-radius: 4px; border: 1px solid var(--border); }

/* ============================================================
   PAGE HEADER
   ============================================================ */
.page-header {
    background: var(--bg-surface);
    border-bottom: 1px solid var(--border);
    padding: 3rem 2rem;
}

.page-header-inner { max-width: 1200px; margin: 0 auto; }

.page-title {
    font-size: clamp(1.5rem, 3vw, 2.25rem);
    font-weight: 800;
    letter-spacing: -0.02em;
    margin-bottom: 0.4rem;
}

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

/* ============================================================
   PACKAGES BROWSE PAGE
   ============================================================ */
.packages-page-layout {
    display: grid;
    grid-template-columns: 220px 1fr;
    gap: 2rem;
    max-width: 1200px;
    margin: 0 auto;
    padding: 2rem;
}

.packages-sidebar { position: sticky; top: 80px; height: fit-content; }
.packages-main {}

.filter-section { margin-bottom: 2rem; }
.filter-title { font-size: 0.72rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.75rem; }

.search-box { position: relative; }
.search-icon { position: absolute; left: 0.75rem; top: 50%; transform: translateY(-50%); color: var(--text-muted); }
.search-input { width: 100%; padding: 0.55rem 0.75rem 0.55rem 2.25rem; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.875rem; outline: none; font-family: inherit; transition: border-color 0.15s; }
.search-input:focus { border-color: var(--border-green); }
.search-input::placeholder { color: var(--text-muted); }

.filter-options { display: flex; flex-direction: column; gap: 0.25rem; }
.filter-btn { display: flex; align-items: center; justify-content: space-between; padding: 0.4rem 0.75rem; background: none; border: none; border-radius: var(--radius-sm); color: var(--text-secondary); font-size: 0.875rem; cursor: pointer; text-align: left; font-family: inherit; transition: color 0.15s, background 0.15s; }
.filter-btn:hover { color: var(--text-primary); background: var(--bg-elevated); }
.filter-btn-active { color: var(--accent) !important; background: var(--accent-dim) !important; font-weight: 600; }
.filter-count { font-size: 0.72rem; color: var(--text-muted); background: var(--bg-elevated); padding: 0.1rem 0.4rem; border-radius: 100px; }

.checkbox-label { display: flex; align-items: center; gap: 0.5rem; font-size: 0.875rem; color: var(--text-secondary); cursor: pointer; }
.checkbox-label input[type="checkbox"] { accent-color: var(--accent); }

.packages-toolbar { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1rem; }
.results-count { font-size: 0.875rem; color: var(--text-muted); }
.sort-select { padding: 0.4rem 0.75rem; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.875rem; outline: none; cursor: pointer; font-family: inherit; }

.empty-state { text-align: center; padding: 4rem 2rem; color: var(--text-muted); }
.empty-icon { font-size: 3rem; display: block; margin-bottom: 1rem; }
.empty-state h3 { font-size: 1.1rem; color: var(--text-secondary); margin-bottom: 0.4rem; }
.packages-list {}

/* ============================================================
   FEATURE GRID ("Built Different" section)
   ============================================================ */
.feature-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.feature-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
    transition: border-color 0.2s, background 0.2s;
}

.feature-card:hover {
    border-color: var(--border-green);
    background: var(--bg-card2);
}

.feature-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 10px;
    background: linear-gradient(135deg, #1a3a2a, #0f2018);
    border: 1px solid rgba(34,197,94,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    margin-bottom: 1.25rem;
    color: var(--accent);
}

.feature-card-title { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.feature-card-desc { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; }

/* ============================================================
   STEPS (How It Works / Installation Guide)
   ============================================================ */
.steps-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.25rem;
}

.step-card {
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
}

.step-number {
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.1em;
    margin-bottom: 0.75rem;
}

.step-icon { font-size: 1.5rem; margin-bottom: 0.75rem; }
.step-card h3 { font-size: 1rem; font-weight: 700; margin-bottom: 0.5rem; }
.step-card p { font-size: 0.875rem; color: var(--text-secondary); line-height: 1.6; margin-bottom: 1rem; }

.step-code {
    background: var(--bg-base);
    border: 1px solid var(--border);
    border-radius: var(--radius-sm);
    padding: 0.6rem 0.875rem;
}
.step-code code { font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent); }

/* ============================================================
   INSTALLATION / DOCS STEPS — terminal style like reference
   ============================================================ */
.install-step-card {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2rem 2.5rem;
    margin-bottom: 1.5rem;
    display: grid;
    grid-template-columns: 48px 1fr;
    gap: 1.5rem;
    align-items: start;
}

.install-step-icon-box {
    width: 48px;
    height: 48px;
    background: linear-gradient(135deg, #1a3a2a, #0f2018);
    border: 1px solid rgba(34,197,94,0.25);
    border-radius: 12px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--accent);
    flex-shrink: 0;
}

.install-step-badge {
    display: inline-block;
    padding: 0.2rem 0.65rem;
    background: rgba(34,197,94,0.1);
    border: 1px solid var(--border-green);
    border-radius: var(--radius-sm);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 0.6rem;
}

.install-step-title { font-size: 1rem; font-weight: 700; margin-bottom: 0.35rem; }
.install-step-desc { font-size: 0.875rem; color: var(--text-secondary); margin-bottom: 1rem; }

/* Terminal code block — traffic lights like reference */
.terminal-block {
    background: var(--bg-base);
    border: 1px solid var(--border);
    border-radius: var(--radius-md);
    overflow: hidden;
}

.terminal-bar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 0.6rem 1rem;
    border-bottom: 1px solid var(--border);
}

.terminal-dots { display: flex; gap: 0.4rem; }
.terminal-dot { width: 10px; height: 10px; border-radius: 50%; }
.terminal-dot.red    { background: #ff5f57; }
.terminal-dot.yellow { background: #febc2e; }
.terminal-dot.green  { background: #28c840; }

.terminal-copy-btn {
    background: none;
    border: none;
    color: var(--text-muted);
    cursor: pointer;
    padding: 0.2rem;
    transition: color 0.15s;
    display: flex;
}
.terminal-copy-btn:hover { color: var(--text-primary); }

.terminal-code {
    padding: 1.25rem;
    font-family: var(--font-mono);
    font-size: 0.85rem;
    line-height: 1.7;
    color: var(--accent);
}

.terminal-code .comment { color: var(--text-muted); }

/* ============================================================
   PACKAGE DETAIL PAGE
   ============================================================ */
.detail-page { max-width: 1200px; margin: 0 auto; padding: 2rem; }

.detail-header {
    background: var(--bg-surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2.5rem;
    margin-bottom: 2rem;
}

.back-link {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.82rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
    transition: color 0.15s;
}
.back-link:hover { color: var(--text-primary); }

.detail-hero { display: flex; align-items: flex-start; gap: 1.5rem; margin-bottom: 1.5rem; }

.detail-pkg-icon {
    width: 64px;
    height: 64px;
    border-radius: 14px;
    background: linear-gradient(135deg, #1a3a2a, #0f2018);
    border: 1px solid rgba(34,197,94,0.2);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.75rem;
    flex-shrink: 0;
}

.detail-meta { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; flex-wrap: wrap; }
.pkg-category { padding: 0.2rem 0.6rem; background: var(--accent-dim); border: 1px solid var(--border-green); border-radius: 100px; font-size: 0.72rem; font-weight: 700; color: var(--accent); }
.pkg-badge-new { padding: 0.2rem 0.6rem; background: rgba(251,191,36,0.1); border: 1px solid rgba(251,191,36,0.25); border-radius: 100px; font-size: 0.72rem; font-weight: 700; color: #fbbf24; }
.pkg-version { font-size: 0.8rem; color: var(--text-muted); }

.detail-name { font-size: clamp(1.5rem, 3vw, 2.25rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
.detail-tagline { font-size: 1rem; color: var(--text-secondary); margin-bottom: 0.75rem; }
.detail-tags { display: flex; flex-wrap: wrap; gap: 0.4rem; }
.tag { padding: 0.2rem 0.6rem; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 100px; font-size: 0.75rem; color: var(--text-secondary); }

.detail-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; }

.detail-content { display: grid; grid-template-columns: 1fr 280px; gap: 2rem; align-items: start; }
.detail-main {}

.detail-section { margin-bottom: 2rem; }
.detail-section h2 { font-size: 1rem; font-weight: 700; margin-bottom: 1rem; color: var(--text-primary); padding-bottom: 0.75rem; border-bottom: 1px solid var(--border); }

.screenshot-container { border-radius: var(--radius-lg); overflow: hidden; border: 1px solid var(--border); }
.detail-screenshot { width: 100%; display: block; object-fit: cover; }

.feature-list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; }
.feature-item { display: flex; align-items: flex-start; gap: 0.75rem; font-size: 0.9rem; }
.feature-check { color: var(--accent); font-weight: 700; flex-shrink: 0; margin-top: 0.1rem; }

/* Install options */
.install-option { background: var(--bg-surface); border: 1px solid var(--border); border-radius: var(--radius-md); margin-bottom: 0.75rem; overflow: hidden; }
.install-option-header { display: flex; justify-content: space-between; align-items: center; padding: 0.65rem 1rem; border-bottom: 1px solid var(--border); }
.install-option-label { font-size: 0.78rem; font-weight: 600; color: var(--text-muted); }
.copy-btn-sm { display: inline-flex; align-items: center; gap: 0.3rem; background: none; border: 1px solid var(--border); border-radius: 4px; color: var(--text-muted); font-size: 0.72rem; padding: 0.2rem 0.5rem; cursor: pointer; transition: color 0.15s, border-color 0.15s; font-family: inherit; }
.copy-btn-sm:hover { color: var(--text-primary); border-color: var(--border-strong); }
.install-code-block { padding: 0.75rem 1rem; font-family: var(--font-mono); font-size: 0.82rem; color: var(--text-secondary); }
.install-code-block .accent { color: var(--accent); }

/* Code block */
.code-block { background: var(--bg-base); border: 1px solid var(--border); border-radius: var(--radius-md); padding: 1.25rem 1.5rem; overflow-x: auto; }
.code-block-full { margin: 0; }
.code-block code { font-family: var(--font-mono); font-size: 0.85rem; line-height: 1.8; color: var(--text-secondary); white-space: pre; }
.code-block .comment { color: var(--text-muted); }
.code-block .fn { color: var(--accent); }
.code-block .op { color: #94a3b8; }
.code-block .ns { color: #93c5fd; }
.code-block .str { color: #fca5a5; }
.code-block .accent { color: var(--accent); }

/* Detail sidebar */
.detail-sidebar { display: flex; flex-direction: column; gap: 1rem; position: sticky; top: 80px; }

.sidebar-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.25rem; }
.sidebar-card h3 { font-size: 0.82rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 1rem; }

.info-rows { display: flex; flex-direction: column; gap: 0.6rem; }
.info-row { display: flex; justify-content: space-between; align-items: center; font-size: 0.85rem; }
.info-label { color: var(--text-muted); }
.info-value { color: var(--text-primary); font-weight: 500; }
.version-badge { background: var(--accent-dim); color: var(--accent); padding: 0.15rem 0.5rem; border-radius: 4px; font-size: 0.78rem; font-family: var(--font-mono); }

.sidebar-links { display: flex; flex-direction: column; gap: 0.4rem; }
.sidebar-link { display: flex; align-items: center; gap: 0.6rem; padding: 0.5rem 0.75rem; border: 1px solid var(--border); border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text-secondary); transition: color 0.15s, border-color 0.15s; }
.sidebar-link:hover { color: var(--accent); border-color: var(--border-green); }

.release-note {}
.release-version { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.3rem; display: flex; align-items: center; gap: 0.4rem; }
.release-tag { font-size: 0.7rem; padding: 0.1rem 0.4rem; background: var(--accent-dim); color: var(--accent); border-radius: 4px; font-weight: 700; }
.release-desc { font-size: 0.82rem; color: var(--text-muted); }

/* Not found */
.not-found { text-align: center; padding: 6rem 2rem; }
.not-found h1 { font-size: 2rem; margin-bottom: 1rem; }

/* ============================================================
   DOCS PAGE
   ============================================================ */
.docs-layout { display: grid; grid-template-columns: 240px 1fr; gap: 2rem; max-width: 1200px; margin: 0 auto; padding: 2rem; min-height: 70vh; }
.docs-sidebar { position: sticky; top: 80px; height: fit-content; }
.docs-nav-section { margin-bottom: 1.5rem; }
.docs-nav-label { display: block; font-size: 0.7rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.5rem; padding: 0 0.5rem; }
.docs-nav-link { display: flex; align-items: center; gap: 0.5rem; padding: 0.4rem 0.75rem; border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text-secondary); transition: color 0.15s, background 0.15s; }
.docs-nav-link:hover { color: var(--text-primary); background: var(--bg-elevated); }
.docs-nav-link.active { color: var(--accent); background: var(--accent-dim); }
.docs-nav-icon { font-size: 1rem; width: 18px; text-align: center; }
.docs-content {}
.docs-section { margin-bottom: 3rem; }
.docs-section h1 { font-size: 1.75rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.5rem; }
.docs-section h2 { font-size: 1.15rem; font-weight: 700; margin-bottom: 0.75rem; }
.docs-section p { font-size: 0.9rem; color: var(--text-secondary); line-height: 1.7; margin-bottom: 1rem; }
.docs-pkg-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 1rem; }
.docs-pkg-card { display: block; padding: 1.25rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); transition: border-color 0.2s; text-decoration: none; color: inherit; }
.docs-pkg-card:hover { border-color: var(--border-green); }
.docs-pkg-icon { font-size: 1.5rem; margin-bottom: 0.5rem; }
.docs-pkg-name { font-weight: 700; margin-bottom: 0.25rem; }
.docs-pkg-desc { font-size: 0.8rem; color: var(--text-muted); }
.docs-pkg-cmd { display: flex; align-items: center; margin-top: 1rem; background: var(--bg-base); border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden; }
.docs-pkg-cmd code { flex: 1; padding: 0.6rem 0.875rem; font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent); }
.quick-start { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2rem; }
.quick-start h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 0.5rem; }
.quick-start p { font-size: 0.875rem; color: var(--text-secondary); margin-bottom: 1.5rem; }
.install-steps { display: flex; flex-direction: column; gap: 0; }
.install-step { display: flex; gap: 1.25rem; padding: 1.25rem 0; border-bottom: 1px solid var(--border); }
.install-step:last-child { border-bottom: none; }
.step-num { width: 28px; height: 28px; background: var(--accent-dim); border: 1px solid var(--border-green); border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 0.75rem; font-weight: 700; color: var(--accent); flex-shrink: 0; margin-top: 0.1rem; }
.step-content {}
.step-content h4 { font-size: 0.9rem; font-weight: 700; margin-bottom: 0.25rem; }
.step-content p { font-size: 0.82rem; color: var(--text-secondary); margin-bottom: 0.5rem; }
.step-code-sm { background: var(--bg-base); border: 1px solid var(--border); border-radius: 4px; padding: 0.4rem 0.75rem; }
.step-code-sm code { font-family: var(--font-mono); font-size: 0.78rem; color: var(--accent); }
.pkg-detail-docs { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-xl); padding: 2rem; }
.pkg-detail-docs h2 { font-size: 1.25rem; font-weight: 800; margin-bottom: 1.5rem; }
.pkg-feature-list { list-style: none; display: flex; flex-direction: column; gap: 0.6rem; margin-bottom: 1.5rem; }
.pkg-feature-item { display: flex; align-items: center; gap: 0.65rem; font-size: 0.875rem; }
.pkg-feature-check { color: var(--accent); font-size: 0.9rem; }

/* ============================================================
   CTA SECTION
   ============================================================ */
.cta-section {
    padding: 6rem 2rem;
    text-align: center;
    background: linear-gradient(180deg, transparent, rgba(34,197,94,0.04));
    border-top: 1px solid var(--border);
}

.cta-inner { max-width: 560px; margin: 0 auto; }
.cta-section h2 { font-size: clamp(1.75rem, 3vw, 2.5rem); font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.75rem; }
.cta-section p { color: var(--text-secondary); margin-bottom: 2rem; }
.cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; }

/* ============================================================
   ABOUT PAGE
   ============================================================ */
.about-page { max-width: 800px; margin: 0 auto; padding: 4rem 2rem; }
.about-page h1 { font-size: 2.5rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 1.5rem; }
.about-page p { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.8; margin-bottom: 1rem; }
.about-page h2 { font-size: 1.25rem; font-weight: 700; margin-top: 2.5rem; margin-bottom: 1rem; }

/* ============================================================
   COPY BUTTON
   ============================================================ */
.copy-btn {
    background: none;
    border: 1px solid var(--border);
    border-radius: 4px;
    padding: 0.3rem 0.5rem;
    color: var(--text-muted);
    cursor: pointer;
    display: inline-flex;
    align-items: center;
    transition: color 0.15s, border-color 0.15s;
}
.copy-btn:hover { color: var(--accent); border-color: var(--border-green); }

/* ============================================================
   FOOTER
   ============================================================ */
.footer {
    border-top: 1px solid var(--border);
    padding: 3rem 2rem 2rem;
    background: var(--bg-surface);
}

.footer-inner { max-width: 1200px; margin: 0 auto; display: grid; grid-template-columns: 1fr auto; gap: 2rem; align-items: start; }
.footer-brand .footer-logo { font-size: 1rem; font-weight: 700; display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.5rem; }
.footer-brand p { font-size: 0.82rem; color: var(--text-muted); }
.footer-links { display: flex; gap: 2rem; }
.footer-link-group h4 { font-size: 0.72rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-bottom: 0.75rem; }
.footer-link { display: block; font-size: 0.85rem; color: var(--text-secondary); margin-bottom: 0.4rem; transition: color 0.15s; }
.footer-link:hover { color: var(--accent); }
.footer-bottom { max-width: 1200px; margin: 1.5rem auto 0; padding-top: 1.5rem; border-top: 1px solid var(--border); display: flex; align-items: center; justify-content: space-between; }
.footer-copy { font-size: 0.8rem; color: var(--text-muted); }
.footer-bottom-links { display: flex; gap: 1.5rem; }
.footer-bottom-link { font-size: 0.8rem; color: var(--text-muted); transition: color 0.15s; }
.footer-bottom-link:hover { color: var(--text-secondary); }

/* ============================================================
   BADGE — version pill
   ============================================================ */
.badge-version { font-family: var(--font-mono); font-size: 0.75rem; color: var(--accent); background: var(--accent-dim); padding: 0.15rem 0.5rem; border-radius: 4px; border: 1px solid var(--border-green); }

/* ============================================================
   ADMIN — Login Page
   ============================================================ */
.login-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-base);
    padding: 2rem;
}

.login-page::before {
    content: '';
    position: fixed;
    top: -20%;
    left: 50%;
    transform: translateX(-50%);
    width: 600px;
    height: 400px;
    background: radial-gradient(ellipse, rgba(34,197,94,0.05) 0%, transparent 70%);
    pointer-events: none;
}

.login-card {
    width: 100%;
    max-width: 400px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--radius-xl);
    padding: 2.5rem 2rem;
    box-shadow: var(--shadow-lg);
    position: relative;
}

.login-logo {
    display: flex;
    align-items: center;
    gap: 0.6rem;
    font-size: 1.1rem;
    font-weight: 800;
    justify-content: center;
    margin-bottom: 1.5rem;
}

.login-logo .logo-icon {
    width: 36px;
    height: 36px;
    background: linear-gradient(135deg, #22c55e, #16a34a);
    border-radius: 9px;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
}

.login-title { font-size: 1.5rem; font-weight: 800; text-align: center; margin-bottom: 0.35rem; letter-spacing: -0.02em; }
.login-subtitle { text-align: center; color: var(--text-muted); font-size: 0.875rem; margin-bottom: 1.75rem; }
.login-form { display: flex; flex-direction: column; gap: 1rem; }
.login-btn { width: 100%; justify-content: center; margin-top: 0.5rem; padding: 0.75rem; }
.login-hint { display: flex; align-items: center; gap: 0.5rem; margin-top: 1.5rem; font-size: 0.78rem; color: var(--text-muted); justify-content: center; }
.login-hint code { font-size: 0.75rem; color: var(--accent); }

/* ============================================================
   ADMIN — Shell layout
   ============================================================ */
.admin-shell { display: flex; min-height: 100vh; background: var(--bg-base); }

.admin-sidebar {
    width: 220px;
    min-height: 100vh;
    background: var(--bg-surface);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    position: sticky;
    top: 0;
    height: 100vh;
}

.admin-logo { display: flex; align-items: center; gap: 0.6rem; padding: 1.25rem; border-bottom: 1px solid var(--border); }
.admin-logo-link { font-size: 0.95rem; font-weight: 800; display: flex; align-items: center; gap: 0.4rem; }
.admin-logo-link .logo-icon { width: 28px; height: 28px; background: linear-gradient(135deg, #22c55e, #16a34a); border-radius: 7px; display: flex; align-items: center; justify-content: center; font-size: 0.85rem; }

.admin-badge { margin-left: auto; padding: 0.15rem 0.5rem; background: var(--accent-dim); border: 1px solid var(--border-green); border-radius: 100px; font-size: 0.65rem; font-weight: 700; color: var(--accent); text-transform: uppercase; letter-spacing: 0.08em; }

.admin-nav { flex: 1; padding: 1rem 0.75rem; display: flex; flex-direction: column; gap: 1.5rem; overflow-y: auto; }
.admin-nav-section { display: flex; flex-direction: column; gap: 0.2rem; }
.admin-nav-label { font-size: 0.68rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; padding: 0 0.5rem; margin-bottom: 0.25rem; }
.admin-nav-link { display: flex; align-items: center; gap: 0.6rem; padding: 0.45rem 0.75rem; border-radius: var(--radius-sm); font-size: 0.875rem; color: var(--text-secondary); font-weight: 500; transition: color 0.15s, background 0.15s; }
.admin-nav-link:hover { color: var(--text-primary); background: var(--bg-elevated); }
.admin-nav-link.active { color: var(--accent); background: var(--accent-dim); }

.admin-sidebar-footer { padding: 1rem 0.75rem; border-top: 1px solid var(--border); }
.admin-logout-btn { width: 100%; display: flex; align-items: center; gap: 0.6rem; padding: 0.45rem 0.75rem; background: none; border: none; border-radius: var(--radius-sm); color: var(--text-muted); font-size: 0.875rem; cursor: pointer; transition: color 0.15s, background 0.15s; font-family: inherit; }
.admin-logout-btn:hover { color: #f87171; background: rgba(244,63,94,0.08); }

.admin-main { flex: 1; overflow-x: hidden; }
.admin-content { padding: 2rem; max-width: 1100px; margin: 0 auto; }

/* ============================================================
   ADMIN — Common
   ============================================================ */
.admin-page-header { display: flex; align-items: flex-start; justify-content: space-between; gap: 1rem; margin-bottom: 1.75rem; }
.admin-page-title { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; margin-bottom: 0.2rem; }
.admin-page-subtitle { font-size: 0.875rem; color: var(--text-muted); }
.admin-back-link { display: inline-flex; align-items: center; gap: 0.35rem; font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.4rem; transition: color 0.15s; }
.admin-back-link:hover { color: var(--text-primary); }

.admin-card { background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); padding: 1.5rem; margin-bottom: 1rem; }
.admin-card-header { display: flex; align-items: center; justify-content: space-between; margin-bottom: 1.25rem; padding-bottom: 0.75rem; border-bottom: 1px solid var(--border); }
.admin-card-title { font-size: 0.95rem; font-weight: 700; }
.admin-link { font-size: 0.82rem; color: var(--accent); }

/* Admin Stats Grid */
.admin-stats-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); gap: 1rem; margin-bottom: 1.5rem; }
.admin-stat-card { display: flex; align-items: center; gap: 1rem; padding: 1.25rem 1.5rem; background: var(--bg-card); border: 1px solid var(--border); border-radius: var(--radius-lg); }
.admin-stat-icon { width: 44px; height: 44px; border-radius: var(--radius-md); display: flex; align-items: center; justify-content: center; font-size: 1.25rem; flex-shrink: 0; }
.admin-stat-value { font-size: 1.5rem; font-weight: 800; letter-spacing: -0.02em; }
.admin-stat-label { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.1rem; }

/* Admin Table */
.admin-table-wrap { overflow-x: auto; }
.admin-table { width: 100%; border-collapse: collapse; font-size: 0.875rem; }
.admin-table th { text-align: left; padding: 0.6rem 0.75rem; font-size: 0.72rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; border-bottom: 1px solid var(--border); white-space: nowrap; }
.admin-table td { padding: 0.85rem 0.75rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
.admin-table tr:last-child td { border-bottom: none; }
.admin-table tr:hover td { background: var(--bg-elevated); }

.admin-pkg-cell { display: flex; align-items: center; gap: 0.75rem; }
.admin-pkg-icon { font-size: 1.3rem; flex-shrink: 0; }
.admin-pkg-icon-circle { width: 36px; height: 36px; border-radius: var(--radius-sm); display: flex; align-items: center; justify-content: center; font-size: 1.1rem; flex-shrink: 0; }
.admin-pkg-name { font-weight: 600; font-size: 0.9rem; }
.admin-pkg-nuget { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.1rem; }

.admin-code { font-family: var(--font-mono); font-size: 0.78rem; color: var(--text-secondary); background: var(--bg-elevated); padding: 0.2rem 0.5rem; border-radius: 4px; white-space: nowrap; }
.admin-code.accent { color: var(--accent); }

.admin-category-pill { padding: 0.2rem 0.6rem; background: var(--accent-dim); border: 1px solid var(--border-green); border-radius: 100px; font-size: 0.72rem; color: var(--accent); font-weight: 600; white-space: nowrap; }

.admin-flags { display: flex; gap: 0.35rem; flex-wrap: wrap; }
.flag-pill { padding: 0.15rem 0.5rem; border-radius: 100px; font-size: 0.7rem; font-weight: 600; white-space: nowrap; }
.flag-featured { background: rgba(251,191,36,0.15); color: #fbbf24; border: 1px solid rgba(251,191,36,0.25); }
.flag-new { background: var(--accent-dim); color: var(--accent); border: 1px solid var(--border-green); }
.flag-img { background: var(--bg-elevated); color: var(--text-secondary); border: 1px solid var(--border); }

.admin-row-actions { display: flex; gap: 0.4rem; align-items: center; }
.admin-action-btn { display: inline-flex; align-items: center; gap: 0.3rem; padding: 0.3rem 0.65rem; border: 1px solid var(--border); border-radius: var(--radius-sm); background: none; color: var(--text-secondary); font-size: 0.78rem; font-family: inherit; cursor: pointer; text-decoration: none; transition: color 0.15s, border-color 0.15s, background 0.15s; }
.admin-action-btn:hover { color: var(--text-primary); border-color: var(--border-strong); background: var(--bg-elevated); }
.admin-action-btn.danger:hover { color: #f87171; border-color: rgba(248,113,113,0.4); background: rgba(244,63,94,0.08); }

/* Admin Forms */
.admin-form-layout { display: grid; grid-template-columns: 1fr 300px; gap: 1.5rem; align-items: start; }
.admin-form-main { display: flex; flex-direction: column; }
.admin-form-sidebar { display: flex; flex-direction: column; position: sticky; top: 1.5rem; }
.admin-form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.admin-form-grid .full { grid-column: 1 / -1; }

.form-group { display: flex; flex-direction: column; gap: 0.4rem; }
.form-label { font-size: 0.82rem; font-weight: 600; color: var(--text-secondary); }
.required { color: #f87171; }

.form-input { padding: 0.55rem 0.875rem; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.9rem; font-family: inherit; outline: none; transition: border-color 0.15s; width: 100%; }
.form-input:focus { border-color: var(--border-green); }
.form-input.mono { font-family: var(--font-mono); font-size: 0.85rem; }

.form-textarea { padding: 0.65rem 0.875rem; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: var(--radius-sm); color: var(--text-primary); font-size: 0.9rem; font-family: inherit; outline: none; resize: vertical; transition: border-color 0.15s; width: 100%; line-height: 1.6; }
.form-textarea:focus { border-color: var(--border-green); }

.form-hint { font-size: 0.76rem; color: var(--text-muted); line-height: 1.4; }
.form-hint code { color: var(--accent); font-size: 0.75rem; }

/* Install preview */
.install-preview { margin-top: 1.25rem; padding: 1rem 1.25rem; background: var(--bg-base); border: 1px solid var(--border); border-radius: var(--radius-md); }
.install-preview-title { font-size: 0.7rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.08em; margin-bottom: 0.75rem; }
.install-preview-row { display: flex; align-items: center; gap: 1rem; margin-bottom: 0.5rem; font-family: var(--font-mono); font-size: 0.8rem; }
.install-preview-label { width: 52px; font-size: 0.7rem; color: var(--text-muted); text-align: right; flex-shrink: 0; }
.install-preview-row code { color: var(--text-secondary); }
.install-preview-row code.accent { color: var(--accent); }

/* Colour picker */
.color-input-row { display: flex; gap: 0.5rem; align-items: center; }
.color-swatch { width: 44px; height: 38px; border: 1px solid var(--border); border-radius: var(--radius-sm); cursor: pointer; background: none; padding: 2px; flex-shrink: 0; }

/* Toggle */
.toggle-label { display: flex; align-items: flex-start; gap: 0.75rem; cursor: pointer; }
.toggle-switch { width: 40px; height: 22px; background: var(--bg-elevated); border: 1px solid var(--border); border-radius: 100px; position: relative; cursor: pointer; transition: background 0.2s, border-color 0.2s; flex-shrink: 0; margin-top: 2px; }
.toggle-switch.on { background: var(--accent); border-color: var(--accent); }
.toggle-knob { position: absolute; width: 16px; height: 16px; background: white; border-radius: 50%; top: 2px; left: 2px; transition: left 0.2s; }
.toggle-switch.on .toggle-knob { left: 20px; }
.toggle-text { font-size: 0.875rem; font-weight: 600; }
.toggle-hint { font-size: 0.75rem; color: var(--text-muted); margin-top: 0.1rem; }

.save-btn { width: 100%; justify-content: center; padding: 0.75rem; }

/* Upload zone */
.upload-zone { border: 2px dashed var(--border); border-radius: var(--radius-lg); padding: 2rem 1rem; text-align: center; cursor: pointer; transition: border-color 0.15s, background 0.15s; display: flex; flex-direction: column; align-items: center; gap: 0.5rem; color: var(--text-muted); }
.upload-zone:hover, .upload-zone.drag-over { border-color: var(--border-green); background: var(--accent-dim); color: var(--text-secondary); }
.upload-zone svg { opacity: 0.5; }
.upload-zone p { font-size: 0.875rem; margin: 0; }
.upload-zone span { font-size: 0.8rem; color: var(--text-muted); }
.upload-zone small { font-size: 0.72rem; color: var(--text-muted); }
.upload-label { display: inline-block; padding: 0.4rem 1rem; background: var(--bg-elevated); border: 1px solid var(--border-strong); border-radius: var(--radius-sm); font-size: 0.82rem; cursor: pointer; transition: background 0.15s; }
.upload-label:hover { background: var(--bg-hover); }

.screenshot-preview { position: relative; }
.screenshot-img { width: 100%; border-radius: var(--radius-md); border: 1px solid var(--border); display: block; object-fit: cover; max-height: 200px; }
.screenshot-remove-btn { display: flex; align-items: center; gap: 0.4rem; margin-top: 0.6rem; padding: 0.35rem 0.75rem; background: none; border: 1px solid rgba(244,63,94,0.3); border-radius: var(--radius-sm); color: #f87171; font-size: 0.78rem; cursor: pointer; transition: background 0.15s; font-family: inherit; }
.screenshot-remove-btn:hover { background: rgba(244,63,94,0.08); }

/* Alerts & modals */
.alert-error { display: flex; align-items: center; gap: 0.6rem; padding: 0.75rem 1rem; background: rgba(244,63,94,0.1); border: 1px solid rgba(244,63,94,0.25); border-radius: var(--radius-md); color: #f87171; font-size: 0.875rem; margin-bottom: 1rem; }
.alert-success { padding: 0.75rem 1rem; background: rgba(34,197,94,0.1); border: 1px solid var(--border-green); border-radius: var(--radius-md); color: var(--accent); font-size: 0.875rem; margin-bottom: 1rem; }

.modal-overlay { position: fixed; inset: 0; background: rgba(0,0,0,0.75); backdrop-filter: blur(4px); display: flex; align-items: center; justify-content: center; z-index: 200; padding: 1rem; }
.modal-box { background: var(--bg-elevated); border: 1px solid var(--border-strong); border-radius: var(--radius-xl); padding: 2rem; max-width: 420px; width: 100%; box-shadow: var(--shadow-lg); }
.modal-icon { width: 56px; height: 56px; border-radius: 50%; display: flex; align-items: center; justify-content: center; margin: 0 auto 1.25rem; }
.danger-icon { background: rgba(244,63,94,0.12); color: #f87171; }
.modal-title { font-size: 1.1rem; font-weight: 700; text-align: center; margin-bottom: 0.5rem; }
.modal-body { color: var(--text-secondary); font-size: 0.875rem; text-align: center; line-height: 1.6; margin-bottom: 1.75rem; }
.modal-actions { display: flex; gap: 0.75rem; justify-content: flex-end; }

.btn-danger { display: inline-flex; align-items: center; gap: 0.5rem; padding: 0.6rem 1.25rem; background: #f43f5e; color: white; font-weight: 700; font-size: 0.875rem; border-radius: var(--radius-md); border: none; cursor: pointer; transition: opacity 0.15s; font-family: inherit; }
.btn-danger:hover { opacity: 0.85; }
.btn-danger:disabled { opacity: 0.5; cursor: not-allowed; }

/* Spinner */
.spinner { display: inline-block; width: 14px; height: 14px; border: 2px solid rgba(0,0,0,0.3); border-top-color: currentColor; border-radius: 50%; animation: spin 0.6s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }

/* Color preview */
.color-preview { border-radius: 6px; margin-top: 0.5rem; font-size: 0.8rem; }

/* ── Status Selector ──────────────────────────────────────────── */
.status-selector { display: flex; flex-direction: column; gap: 0.5rem; }

.status-option {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.875rem 1rem;
    background: var(--bg-elevated);
    border: 2px solid var(--border);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: border-color 0.15s, background 0.15s;
    user-select: none;
}
.status-option:hover { background: var(--bg-hover); }

.status-option.selected-available  { border-color: var(--accent);   background: rgba(34,197,94,0.06);  }
.status-option.selected-dev        { border-color: #fbbf24;          background: rgba(251,191,36,0.06); }
.status-option.selected-soon       { border-color: #a855f7;          background: rgba(168,85,247,0.06); }

.status-option-dot {
    width: 10px; height: 10px;
    border-radius: 50%;
    flex-shrink: 0;
}
.dot-available  { background: var(--accent); }
.dot-dev        { background: #fbbf24; }
.dot-soon       { background: #a855f7; }

.status-option-label { font-weight: 700; font-size: 0.9rem; }
.status-option-hint  { font-size: 0.78rem; color: var(--text-muted); margin-top: 0.1rem; }

.status-option-check {
    margin-left: auto;
    width: 20px; height: 20px;
    border-radius: 50%;
    border: 2px solid var(--border-strong);
    display: flex; align-items: center; justify-content: center;
    flex-shrink: 0;
    font-size: 0.7rem;
    transition: background 0.15s, border-color 0.15s;
}
.status-option.selected-available .status-option-check { background: var(--accent);  border-color: var(--accent);  color: #000; }
.status-option.selected-dev       .status-option-check { background: #fbbf24;         border-color: #fbbf24;         color: #000; }
.status-option.selected-soon      .status-option-check { background: #a855f7;         border-color: #a855f7;         color: #fff; }

/* ============================================================
   RESPONSIVE
   ============================================================ */
@media (max-width: 1024px) {
    .feature-grid { grid-template-columns: repeat(2, 1fr); }
    .steps-grid { grid-template-columns: repeat(2, 1fr); }
    .detail-content { grid-template-columns: 1fr; }
    .detail-sidebar { position: static; }
}

@media (max-width: 768px) {
    .packages-page-layout { grid-template-columns: 1fr; }
    .packages-sidebar { position: static; }
    .hero-stats { gap: 2rem; flex-wrap: wrap; justify-content: center; }
    .feature-grid { grid-template-columns: 1fr; }
    .steps-grid { grid-template-columns: 1fr; }
    .docs-layout { grid-template-columns: 1fr; }
    .detail-hero { flex-direction: column; }
    .footer-inner { grid-template-columns: 1fr; }
    .footer-links { flex-wrap: wrap; gap: 1.5rem; }
    .admin-shell { flex-direction: column; }
    .admin-sidebar { width: 100%; min-height: auto; height: auto; position: static; }
    .admin-nav { flex-direction: row; flex-wrap: wrap; padding: 0.5rem; }
    .admin-content { padding: 1rem; }
    .admin-form-layout { grid-template-columns: 1fr; }
    .admin-form-sidebar { position: static; }
    .admin-stats-grid { grid-template-columns: 1fr 1fr; }
    .install-step-card { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .hero { padding: 4rem 1.25rem 3rem; }
    .hero-title { font-size: 2.75rem; }
    .hero-actions { flex-direction: column; align-items: center; }
    .nav-links { display: none; }
    .featured-grid { grid-template-columns: 1fr; }
}


/* ============================================================
   OPENCLAW COST TRACKER — Dedicated Landing Page
   ============================================================ */

/* ── Hero ─────────────────────────────────────────────────── */
.oct-hero {
    position: relative;
    overflow: hidden;
    padding: 5.5rem 2rem 4rem;
    border-bottom: 1px solid var(--border);
}
.oct-hero-bg { position: absolute; inset: 0; pointer-events: none; z-index: 0; }
.oct-hero-glow { position: absolute; border-radius: 50%; filter: blur(80px); opacity: 0.6; }
.oct-hero-glow-1 {
    width: 600px; height: 400px;
    top: -100px; left: 50%;
    transform: translateX(-60%);
    background: radial-gradient(ellipse, rgba(34,197,94,0.07) 0%, transparent 70%);
}
.oct-hero-glow-2 {
    width: 400px; height: 300px;
    bottom: 0; right: 5%;
    background: radial-gradient(ellipse, rgba(239,68,68,0.05) 0%, transparent 70%);
}
.oct-hero-grid {
    position: absolute; inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 60px 60px;
    mask-image: radial-gradient(ellipse 80% 60% at 50% 0%, black, transparent);
}
.oct-hero-inner {
    position: relative; z-index: 1;
    max-width: 960px; margin: 0 auto;
    display: flex; flex-direction: column; align-items: center; text-align: center;
}
.oct-hero-eyebrow { margin-bottom: 1.5rem; }
.oct-badge {
    display: inline-flex; align-items: center; gap: 0.5rem;
    padding: 0.35rem 0.9rem;
    background: var(--accent-dim); border: 1px solid var(--border-green);
    border-radius: 100px; font-size: 0.8rem; font-weight: 600; color: var(--accent);
}
.oct-badge-dot {
    width: 6px; height: 6px; border-radius: 50%; background: var(--accent);
    animation: oct-pulse 2s ease-in-out infinite;
}
@keyframes oct-pulse { 0%,100%{opacity:1;transform:scale(1)} 50%{opacity:0.5;transform:scale(0.85)} }

.oct-hero-title {
    font-size: clamp(2.5rem, 5vw, 4rem);
    font-weight: 900; letter-spacing: -0.03em; line-height: 1.1; margin-bottom: 1.25rem;
}
.oct-title-accent {
    background: var(--accent-gradient);
    -webkit-background-clip: text; -webkit-text-fill-color: transparent; background-clip: text;
}
.oct-hero-sub {
    max-width: 620px; color: var(--text-secondary); font-size: 1.05rem; line-height: 1.75; margin-bottom: 2rem;
}
.oct-hero-sub strong { color: var(--text-primary); }
.oct-hero-actions { display: flex; flex-direction: column; align-items: center; gap: 0.85rem; margin-bottom: 3rem; width: 100%; }

.oct-copy-hero-btn {
    display: inline-flex; align-items: center; gap: 0.75rem;
    padding: 0.65rem 1.1rem;
    background: var(--bg-elevated); border: 1px solid var(--border-strong);
    border-radius: var(--radius-md); color: var(--text-secondary);
    cursor: pointer; font-family: var(--font-mono); font-size: 0.8rem;
    transition: border-color 0.15s, background 0.15s, color 0.15s;
    max-width: 100%; overflow: hidden;
}
.oct-copy-hero-btn:hover { border-color: var(--border-green); background: var(--bg-hover); color: var(--accent); }
.oct-copy-cmd { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.oct-copy-icon { flex-shrink: 0; opacity: 0.6; }

/* ── Dashboard Preview ────────────────────────────────────── */
.oct-dashboard-preview { width: 100%; max-width: 860px; }
.oct-dp-chrome {
    background: #0b0f16;
    border: 1px solid rgba(255,255,255,0.1);
    border-radius: var(--radius-xl);
    box-shadow: 0 40px 100px rgba(0,0,0,0.8), 0 0 0 1px rgba(34,197,94,0.05);
    overflow: hidden;
    text-align: left;
}
.oct-dp-chrome-bar {
    display: flex; align-items: center; gap: 0.75rem;
    padding: 0.65rem 1rem;
    background: rgba(255,255,255,0.03);
    border-bottom: 1px solid rgba(255,255,255,0.06);
}
.oct-dp-dots { display: flex; gap: 0.4rem; }
.oct-tb-dot  { width: 11px; height: 11px; border-radius: 50%; flex-shrink: 0; }
.oct-tb-red    { background: #ff5f57; }
.oct-tb-yellow { background: #febc2e; }
.oct-tb-green  { background: #28c840; }
.oct-dp-url {
    display: flex; align-items: center; gap: 0.35rem;
    font-size: 0.72rem; color: rgba(255,255,255,0.35);
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
    padding: 0.2rem 0.75rem; border-radius: 100px; font-family: var(--font-mono);
    margin: 0 auto;
}
.oct-dp-sync {
    display: flex; align-items: center; gap: 0.3rem;
    font-size: 0.72rem; color: rgba(255,255,255,0.3);
    background: rgba(255,255,255,0.04); border: 1px solid rgba(255,255,255,0.07);
    padding: 0.2rem 0.6rem; border-radius: var(--radius-sm); margin-left: auto;
}

/* Alert banner */
.oct-alert-banner {
    display: flex; align-items: center; justify-content: space-between; gap: 1rem;
    padding: 0.6rem 1rem;
    background: rgba(239,68,68,0.1); border-bottom: 1px solid rgba(239,68,68,0.3);
}
.oct-alert-left { display: flex; align-items: center; gap: 0.75rem; }
.oct-alert-bell { font-size: 1rem; }
.oct-alert-title { font-size: 0.7rem; font-weight: 800; color: #f87171; letter-spacing: 0.05em; display: block; }
.oct-alert-pills { display: flex; align-items: center; gap: 0.5rem; margin-top: 0.2rem; }
.oct-alert-pill-budget {
    font-size: 0.65rem; font-weight: 600; color: #f87171;
    background: rgba(239,68,68,0.15); border: 1px solid rgba(239,68,68,0.3);
    padding: 0.15rem 0.5rem; border-radius: 100px;
}
.oct-alert-pill-stopped {
    display: flex; align-items: center; gap: 0.3rem;
    font-size: 0.65rem; color: rgba(255,255,255,0.4);
}
.oct-alert-dot-stopped { width: 6px; height: 6px; border-radius: 50%; background: rgba(255,255,255,0.25); }
.oct-view-alerts-btn {
    font-size: 0.7rem; font-weight: 700; color: #f87171;
    background: none; border: 1px solid rgba(239,68,68,0.4);
    padding: 0.3rem 0.75rem; border-radius: var(--radius-sm);
    cursor: pointer; font-family: inherit; flex-shrink: 0;
    white-space: nowrap;
}

/* Dashboard layout */
.oct-dp-layout { display: flex; min-height: 300px; }
.oct-dp-sidebar {
    width: 160px; flex-shrink: 0;
    background: rgba(255,255,255,0.015);
    border-right: 1px solid rgba(255,255,255,0.05);
    padding: 0.75rem 0;
}
.oct-dp-brand {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.75rem 0.75rem;
    border-bottom: 1px solid rgba(255,255,255,0.05);
    margin-bottom: 0.5rem;
}
.oct-dp-brand-icon { font-size: 1.2rem; }
.oct-dp-brand-name { font-size: 0.75rem; font-weight: 800; color: var(--text-primary); line-height: 1; }
.oct-dp-brand-sub  { font-size: 0.55rem; color: rgba(255,255,255,0.3); letter-spacing: 0.1em; margin-top: 0.15rem; }

.oct-dp-nav { display: flex; flex-direction: column; gap: 0.1rem; padding: 0 0.5rem; }
.oct-dp-nav-link {
    display: flex; align-items: center; gap: 0.45rem;
    padding: 0.4rem 0.6rem; border-radius: 5px;
    font-size: 0.72rem; color: rgba(255,255,255,0.4);
    cursor: pointer; transition: color 0.15s, background 0.15s;
    position: relative;
}
.oct-dp-nav-link:hover { color: rgba(255,255,255,0.7); background: rgba(255,255,255,0.04); }
.oct-dp-nav-active { color: #f59e0b !important; background: rgba(245,158,11,0.1) !important; }
.oct-dp-nav-badge {
    margin-left: auto; min-width: 16px; height: 16px;
    background: #ef4444; color: white; border-radius: 50%;
    font-size: 0.6rem; font-weight: 700; display: flex; align-items: center; justify-content: center;
}

.oct-dp-main { flex: 1; padding: 0.75rem; overflow: hidden; }
.oct-dp-page-title {
    font-size: 0.65rem; font-weight: 700; color: rgba(255,255,255,0.35);
    letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.6rem;
    padding-bottom: 0.5rem; border-bottom: 1px solid rgba(255,255,255,0.05);
}
.oct-dp-cols { display: grid; grid-template-columns: 1fr 1fr; gap: 0.6rem; }

.oct-dp-card {
    background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.07);
    border-radius: 8px; padding: 0.75rem;
}
.oct-dp-card-label {
    font-size: 0.58rem; font-weight: 700; color: rgba(255,255,255,0.35);
    letter-spacing: 0.1em; text-transform: uppercase; margin-bottom: 0.6rem;
}
.oct-dp-card-label-row { display: flex; align-items: center; justify-content: space-between; gap: 0.5rem; margin-bottom: 0.6rem; flex-wrap: wrap; }
.oct-dp-stopped-badge {
    display: flex; align-items: center; gap: 0.3rem;
    font-size: 0.58rem; font-weight: 700; color: #ef4444; letter-spacing: 0.04em;
}
.oct-dp-stopped-dot { width: 6px; height: 6px; border-radius: 50%; background: #ef4444; animation: oct-pulse 1.5s ease infinite; }

.oct-dp-field-label { font-size: 0.58rem; font-weight: 700; color: rgba(255,255,255,0.3); letter-spacing: 0.08em; margin-bottom: 0.25rem; margin-top: 0.4rem; }
.oct-dp-input {
    padding: 0.35rem 0.6rem; background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08); border-radius: 4px;
    font-size: 0.7rem; color: rgba(255,255,255,0.25); margin-bottom: 0.1rem;
    font-family: var(--font-mono);
}
.oct-dp-input-val { color: rgba(255,255,255,0.7); }
.oct-dp-select {
    display: flex; justify-content: space-between; align-items: center;
    padding: 0.35rem 0.6rem; background: rgba(255,255,255,0.04);
    border: 1px solid rgba(255,255,255,0.08); border-radius: 4px;
    font-size: 0.7rem; color: rgba(255,255,255,0.7); margin-bottom: 0.5rem;
}
.oct-dp-caret { opacity: 0.4; }

.oct-dp-kill-box {
    background: rgba(245,158,11,0.06); border: 1px solid rgba(245,158,11,0.2);
    border-radius: 5px; padding: 0.5rem 0.6rem; margin-bottom: 0.5rem;
}
.oct-dp-kill-header { display: flex; align-items: center; gap: 0.4rem; margin-bottom: 0.25rem; }
.oct-dp-kill-bolt { font-size: 0.75rem; }
.oct-dp-kill-label { font-size: 0.65rem; font-weight: 700; color: #f59e0b; letter-spacing: 0.05em; }
.oct-dp-kill-off { font-size: 0.58rem; font-weight: 700; color: rgba(255,255,255,0.3); background: rgba(255,255,255,0.08); padding: 0.1rem 0.35rem; border-radius: 3px; margin-left: auto; }
.oct-dp-kill-desc { font-size: 0.6rem; color: rgba(255,255,255,0.3); line-height: 1.4; margin-bottom: 0.4rem; }
.oct-dp-kill-toggle { display: flex; align-items: center; gap: 0.4rem; }
.oct-dp-toggle { width: 28px; height: 15px; border-radius: 100px; flex-shrink: 0; position: relative; display: inline-block; }
.oct-dp-toggle::after { content: ''; position: absolute; width: 11px; height: 11px; background: white; border-radius: 50%; top: 2px; transition: left 0.2s; }
.oct-dp-toggle-off { background: rgba(255,255,255,0.15); }
.oct-dp-toggle-off::after { left: 2px; }
.oct-dp-toggle-on { background: #ef4444; }
.oct-dp-toggle-on::after { left: 15px; }
.oct-dp-toggle-text { font-size: 0.6rem; color: rgba(255,255,255,0.3); }

.oct-dp-add-btn {
    width: 100%; padding: 0.45rem; background: #f59e0b; border: none;
    border-radius: 5px; color: #000; font-size: 0.7rem; font-weight: 800;
    cursor: pointer; font-family: inherit;
}

/* Active alert card */
.oct-dp-alert-item {
    background: rgba(255,255,255,0.03); border: 1px solid rgba(255,255,255,0.08);
    border-radius: 6px; padding: 0.6rem; margin-bottom: 0.5rem;
}
.oct-dp-alert-top { display: flex; justify-content: space-between; align-items: center; margin-bottom: 0.4rem; }
.oct-dp-alert-name { font-size: 0.72rem; font-weight: 700; color: var(--text-primary); }
.oct-dp-alert-period { font-size: 0.6rem; color: rgba(255,255,255,0.3); letter-spacing: 0.08em; }
.oct-dp-alert-bar-wrap { height: 5px; background: rgba(255,255,255,0.06); border-radius: 100px; overflow: hidden; margin-bottom: 0.35rem; }
.oct-dp-alert-bar-full { height: 100%; width: 100%; background: linear-gradient(90deg, #ef4444, #f97316); border-radius: 100px; }
.oct-dp-alert-amounts { display: flex; justify-content: space-between; font-size: 0.65rem; margin-bottom: 0.4rem; }
.oct-dp-alert-spent { color: #60a5fa; font-family: var(--font-mono); }
.oct-dp-alert-pct { color: rgba(255,255,255,0.5); }
.oct-dp-alert-kill-row { display: flex; align-items: center; gap: 0.4rem; margin-bottom: 0.3rem; }
.oct-dp-kill-on-label { font-size: 0.62rem; color: #ef4444; margin-left: auto; }
.oct-dp-gateway-stopped-row {
    display: flex; align-items: center; gap: 0.4rem;
    font-size: 0.62rem; color: rgba(239,68,68,0.8);
    background: rgba(239,68,68,0.1); border: 1px solid rgba(239,68,68,0.2);
    padding: 0.25rem 0.5rem; border-radius: 4px;
}
.oct-dp-gs-dot { width: 6px; height: 6px; border-radius: 50%; background: #ef4444; flex-shrink: 0; }

.oct-dp-restart-row {
    display: flex; align-items: center; justify-content: space-between;
    background: rgba(245,158,11,0.06); border: 1px solid rgba(245,158,11,0.2);
    border-radius: 5px; padding: 0.45rem 0.6rem;
}
.oct-dp-restart-warn { font-size: 0.65rem; color: #f59e0b; display: flex; align-items: center; gap: 0.35rem; }
.oct-dp-restart-btn {
    font-size: 0.65rem; font-weight: 700; color: var(--text-primary);
    background: rgba(255,255,255,0.1); border: 1px solid rgba(255,255,255,0.15);
    padding: 0.3rem 0.65rem; border-radius: 4px; cursor: pointer; font-family: inherit;
    white-space: nowrap;
}

.oct-dp-caption {
    text-align: center; font-size: 0.78rem; color: var(--text-muted);
    margin-top: 1rem; line-height: 1.5;
}
.oct-dp-caption code { color: var(--accent); font-size: 0.78rem; }

/* ── Stats Bar ────────────────────────────────────────────── */
.oct-stats-bar { background: var(--bg-surface); border-bottom: 1px solid var(--border); padding: 1.5rem 2rem; }
.oct-stats-inner {
    max-width: 900px; margin: 0 auto;
    display: flex; align-items: center; justify-content: center; gap: 0; flex-wrap: wrap;
}
.oct-stat-item { text-align: center; padding: 0.5rem 3rem; }
.oct-stat-val { display: block; font-size: 1.5rem; font-weight: 900; color: var(--accent); letter-spacing: -0.02em; }
.oct-stat-lbl { display: block; font-size: 0.7rem; font-weight: 700; color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em; margin-top: 0.15rem; }
.oct-stat-div { width: 1px; height: 40px; background: var(--border); flex-shrink: 0; }

/* ── Sections ─────────────────────────────────────────────── */
.oct-section { padding: 6rem 2rem; }
.oct-section-inner { max-width: 1100px; margin: 0 auto; }
.oct-section-header { text-align: center; margin-bottom: 3.5rem; }
.oct-section-tag {
    display: inline-block; font-size: 0.72rem; font-weight: 700; color: var(--accent);
    letter-spacing: 0.15em; text-transform: uppercase; margin-bottom: 0.75rem;
}
.oct-section-title {
    font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 900;
    letter-spacing: -0.025em; line-height: 1.1; margin-bottom: 0.75rem;
}
.oct-section-subtitle { color: var(--text-secondary); font-size: 0.95rem; }
.oct-section-body { color: var(--text-secondary); font-size: 0.95rem; line-height: 1.8; margin-bottom: 1rem; }
.oct-section-body strong { color: var(--text-primary); }
.oct-inline-code { font-family: var(--font-mono); font-size: 0.85em; color: var(--accent); background: var(--accent-dim); padding: 0.1rem 0.4rem; border-radius: 3px; }

/* ── Kill Switch Section ──────────────────────────────────── */
.oct-killswitch-section { background: var(--bg-surface); border-bottom: 1px solid var(--border); }
.oct-ks-layout {
    display: grid; grid-template-columns: 1fr 1fr; gap: 5rem; align-items: center;
}
.oct-ks-text .oct-section-tag { display: block; margin-bottom: 0.75rem; }
.oct-ks-text .oct-section-title { text-align: left; margin-bottom: 1rem; }

.oct-ks-points { display: flex; flex-direction: column; gap: 0; margin-top: 1.75rem; }
.oct-ks-point {
    display: flex; gap: 1rem; padding: 1rem 0;
    border-bottom: 1px solid var(--border);
}
.oct-ks-point:last-child { border-bottom: none; }
.oct-ks-check {
    width: 22px; height: 22px; background: var(--accent-dim); border: 1px solid var(--border-green);
    border-radius: 50%; display: flex; align-items: center; justify-content: center;
    font-size: 0.7rem; color: var(--accent); font-weight: 800; flex-shrink: 0; margin-top: 0.1rem;
}
.oct-ks-point > div strong { font-size: 0.9rem; font-weight: 700; display: block; margin-bottom: 0.2rem; }
.oct-ks-point > div p { font-size: 0.82rem; color: var(--text-muted); line-height: 1.5; margin: 0; }

/* Kill switch card */
.oct-ks-visual { display: flex; flex-direction: column; gap: 1rem; }
.oct-ks-card {
    background: var(--bg-card); border: 1px solid rgba(239,68,68,0.25);
    border-radius: var(--radius-xl); padding: 1.5rem;
    box-shadow: 0 8px 40px rgba(239,68,68,0.08);
}
.oct-ks-card-header { display: flex; align-items: flex-start; gap: 0.75rem; margin-bottom: 1rem; }
.oct-ks-bolt { font-size: 1.25rem; margin-top: 0.1rem; }
.oct-ks-card-title { font-size: 0.95rem; font-weight: 800; color: #f87171; }
.oct-ks-card-time { font-size: 0.75rem; color: var(--text-muted); font-family: var(--font-mono); margin-top: 0.2rem; }
.oct-ks-status-dot {
    width: 10px; height: 10px; border-radius: 50%; background: #ef4444;
    margin-left: auto; flex-shrink: 0; margin-top: 4px;
    box-shadow: 0 0 8px rgba(239,68,68,0.6);
    animation: oct-pulse 1.5s ease infinite;
}
.oct-ks-budget-name { font-size: 0.85rem; font-weight: 700; margin-bottom: 0.4rem; }
.oct-ks-period-pill {
    font-size: 0.65rem; font-weight: 700; color: rgba(255,255,255,0.4);
    background: rgba(255,255,255,0.06); padding: 0.1rem 0.4rem; border-radius: 3px; margin-left: 0.4rem;
    letter-spacing: 0.05em;
}
.oct-ks-bar-wrap { height: 6px; background: rgba(255,255,255,0.05); border-radius: 100px; overflow: hidden; margin-bottom: 0.4rem; }
.oct-ks-bar-fill { height: 100%; width: 100%; background: linear-gradient(90deg, #ef4444, #f97316); border-radius: 100px; }
.oct-ks-amounts { display: flex; justify-content: space-between; font-size: 0.8rem; margin-bottom: 1rem; }
.oct-ks-spent { color: #60a5fa; font-family: var(--font-mono); font-weight: 700; }
.oct-ks-pct { color: var(--text-secondary); }
.oct-ks-divider { height: 1px; background: var(--border); margin-bottom: 0.75rem; }
.oct-ks-info-row { display: flex; justify-content: space-between; font-size: 0.8rem; padding: 0.2rem 0; }
.oct-ks-info-label { color: var(--text-muted); }
.oct-ks-info-val { color: var(--text-primary); font-weight: 600; }
.oct-ks-gateway-stopped {
    display: flex; align-items: center; gap: 0.5rem;
    font-size: 0.78rem; color: rgba(239,68,68,0.85);
    background: rgba(239,68,68,0.08); border: 1px solid rgba(239,68,68,0.2);
    padding: 0.4rem 0.75rem; border-radius: var(--radius-sm); margin: 0.75rem 0 0.5rem;
}
.oct-ks-gs-dot { width: 7px; height: 7px; border-radius: 50%; background: #ef4444; flex-shrink: 0; }
.oct-ks-warn-row {
    display: flex; align-items: center; gap: 0.5rem;
    background: rgba(245,158,11,0.06); border: 1px solid rgba(245,158,11,0.2);
    border-radius: var(--radius-sm); padding: 0.5rem 0.75rem;
    font-size: 0.8rem; color: #f59e0b;
}
.oct-ks-restart-btn { margin-left: auto; font-size: 0.75rem; }

/* Telegram card */
.oct-tg-card {
    background: #17212b; border: 1px solid rgba(255,255,255,0.08);
    border-radius: var(--radius-lg); overflow: hidden;
}
.oct-tg-header {
    display: flex; align-items: center; gap: 0.6rem;
    padding: 0.75rem 1rem; border-bottom: 1px solid rgba(255,255,255,0.05);
    background: rgba(255,255,255,0.02);
}
.oct-tg-icon { font-size: 1.1rem; }
.oct-tg-title { font-size: 0.82rem; font-weight: 700; }
.oct-tg-sub   { font-size: 0.7rem; color: var(--text-muted); margin-top: 0.1rem; }
.oct-tg-time  { font-size: 0.7rem; color: var(--text-muted); margin-left: auto; }
.oct-tg-msg { padding: 0.85rem 1rem; }
.oct-tg-msg-title { font-size: 0.82rem; font-weight: 700; margin-bottom: 0.4rem; }
.oct-tg-msg-line { font-size: 0.78rem; color: var(--text-secondary); line-height: 1.6; }
.oct-tg-dim { color: var(--text-muted); font-family: var(--font-mono); font-size: 0.74rem; }
.oct-tg-msg-footer {
    font-size: 0.75rem; color: var(--text-muted); line-height: 1.5;
    margin-top: 0.5rem; padding-top: 0.5rem; border-top: 1px solid rgba(255,255,255,0.05);
    font-style: italic;
}

/* ── Dashboard Tour ───────────────────────────────────────── */
.oct-tour-section { border-top: 1px solid var(--border); }
.oct-tour-grid {
    display: grid; grid-template-columns: repeat(3, 1fr); gap: 1.25rem;
}
.oct-tour-card {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-lg); padding: 1.75rem;
    transition: border-color 0.2s, transform 0.2s, box-shadow 0.2s;
}
.oct-tour-card:hover {
    border-color: var(--border-green); transform: translateY(-2px);
    box-shadow: 0 8px 30px rgba(0,0,0,0.4), 0 0 0 1px rgba(34,197,94,0.07);
}
.oct-tour-card-accent {
    background: linear-gradient(135deg, var(--bg-card) 60%, rgba(34,197,94,0.04));
    border-color: rgba(34,197,94,0.2);
}
.oct-tour-icon { font-size: 1.75rem; margin-bottom: 0.85rem; }
.oct-tour-card h3 { font-size: 0.95rem; font-weight: 800; margin-bottom: 0.5rem; display: flex; align-items: center; gap: 0.5rem; flex-wrap: wrap; }
.oct-tour-card p { font-size: 0.85rem; color: var(--text-secondary); line-height: 1.7; }
.oct-tour-tag {
    font-size: 0.65rem; font-weight: 700; color: var(--accent);
    background: var(--accent-dim); border: 1px solid var(--border-green);
    padding: 0.15rem 0.5rem; border-radius: 100px; letter-spacing: 0.03em;
}

/* ── Install Steps ────────────────────────────────────────── */
.oct-install-section {
    background: var(--bg-surface); border-top: 1px solid var(--border); border-bottom: 1px solid var(--border);
}
.oct-steps-layout { display: grid; grid-template-columns: 1fr 1fr; gap: 4rem; align-items: start; }
.oct-steps-list { display: flex; flex-direction: column; gap: 0; }
.oct-step { display: flex; gap: 1.25rem; padding: 1.5rem 0; border-bottom: 1px solid var(--border); }
.oct-step:last-child { border-bottom: none; }
.oct-step-num { font-size: 0.7rem; font-weight: 900; color: var(--accent); font-family: var(--font-mono); letter-spacing: 0.05em; min-width: 28px; padding-top: 0.15rem; }
.oct-step-body h4 { font-size: 0.95rem; font-weight: 700; margin-bottom: 0.3rem; }
.oct-step-body p  { font-size: 0.82rem; color: var(--text-muted); margin-bottom: 0.75rem; line-height: 1.6; }
.oct-step-code {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.75rem; background: var(--bg-base);
    border: 1px solid var(--border); border-radius: var(--radius-sm); overflow: hidden;
}
.oct-step-code code { font-size: 0.78rem; color: var(--accent); flex: 1; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.oct-step-note {
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.5rem 0.75rem; background: rgba(245,158,11,0.06);
    border: 1px solid rgba(245,158,11,0.2); border-radius: var(--radius-sm);
    font-size: 0.78rem; color: #f59e0b;
}
.oct-step-note-icon { font-size: 0.9rem; flex-shrink: 0; }

.oct-copy-sm {
    display: flex; align-items: center; justify-content: center;
    width: 26px; height: 26px; background: none;
    border: 1px solid var(--border); border-radius: 4px;
    color: var(--text-muted); cursor: pointer; flex-shrink: 0;
    transition: color 0.15s, border-color 0.15s;
}
.oct-copy-sm:hover { color: var(--accent); border-color: var(--border-green); }

.oct-commands-panel {
    background: var(--bg-card); border: 1px solid var(--border);
    border-radius: var(--radius-xl); overflow: hidden; position: sticky; top: 80px;
}
.oct-cmd-panel-title {
    padding: 1rem 1.25rem; font-size: 0.72rem; font-weight: 700;
    color: var(--text-muted); text-transform: uppercase; letter-spacing: 0.1em;
    background: var(--bg-elevated); border-bottom: 1px solid var(--border);
}
.oct-cmd-item { padding: 0.9rem 1.25rem; border-bottom: 1px solid var(--border); transition: background 0.15s; }
.oct-cmd-item:last-child { border-bottom: none; }
.oct-cmd-item:hover { background: var(--bg-elevated); }
.oct-cmd-desc { font-size: 0.78rem; color: var(--text-secondary); margin-bottom: 0.4rem; }
.oct-cmd-code-row { display: flex; align-items: center; gap: 0.4rem; }
.oct-cmd-code-row code { font-size: 0.75rem; color: var(--accent); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }

/* ── CTA ──────────────────────────────────────────────────── */
.oct-cta-section {
    position: relative; padding: 7rem 2rem; text-align: center; overflow: hidden;
    background: linear-gradient(180deg, transparent, rgba(34,197,94,0.03));
    border-top: 1px solid var(--border);
}
.oct-cta-glow {
    position: absolute; top: 50%; left: 50%; transform: translate(-50%,-50%);
    width: 500px; height: 300px;
    background: radial-gradient(ellipse, rgba(34,197,94,0.06) 0%, transparent 70%);
    pointer-events: none;
}
.oct-cta-inner { position: relative; z-index: 1; max-width: 600px; margin: 0 auto; }
.oct-cta-icon { font-size: 3rem; margin-bottom: 1.25rem; }
.oct-cta-section h2 { font-size: clamp(1.75rem, 3.5vw, 2.75rem); font-weight: 900; letter-spacing: -0.025em; line-height: 1.15; margin-bottom: 0.75rem; }
.oct-cta-section p { color: var(--text-secondary); font-size: 1rem; margin-bottom: 2rem; }
.oct-cta-actions { display: flex; gap: 1rem; justify-content: center; flex-wrap: wrap; margin-bottom: 1.5rem; }
.oct-cta-install-row { display: flex; justify-content: center; }
.oct-copy-hero-btn-cta { font-size: 0.78rem; }

/* ── Toast ────────────────────────────────────────────────── */
.oct-toast {
    position: fixed; bottom: 2rem; right: 2rem;
    display: flex; align-items: center; gap: 0.5rem;
    padding: 0.65rem 1.1rem;
    background: var(--bg-elevated); border: 1px solid var(--border-green);
    border-radius: var(--radius-md); color: var(--accent);
    font-size: 0.85rem; font-weight: 600; box-shadow: var(--shadow-md);
    z-index: 500; animation: oct-slide-in 0.2s ease;
}
@keyframes oct-slide-in { from{opacity:0;transform:translateY(8px)} to{opacity:1;transform:translateY(0)} }

/* ── OCT Responsive ───────────────────────────────────────── */
@media (max-width: 1024px) {
    .oct-tour-grid { grid-template-columns: repeat(2, 1fr); }
    .oct-steps-layout { grid-template-columns: 1fr; }
    .oct-commands-panel { position: static; }
    .oct-ks-layout { grid-template-columns: 1fr; gap: 3rem; }
}
@media (max-width: 768px) {
    .oct-tour-grid { grid-template-columns: 1fr; }
    .oct-stat-item { padding: 0.5rem 1.5rem; }
    .oct-hero { padding: 4rem 1.5rem 3rem; }
    .oct-dp-sidebar { display: none; }
    .oct-dp-cols { grid-template-columns: 1fr; }
}

/* ── .NET download link ───────────────────────────────────── */
.oct-dotnet-link {
    color: var(--accent);
    text-decoration: underline;
    text-decoration-color: rgba(34,197,94,0.4);
    text-underline-offset: 2px;
    font-weight: 600;
    transition: color 0.15s, text-decoration-color 0.15s;
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
}
.oct-dotnet-link:hover {
    color: var(--accent-light);
    text-decoration-color: var(--accent-light);
}

/* ── License notice banner ────────────────────────────────── */
.oct-license-notice {
    background: var(--bg-surface);
    border-top: 1px solid var(--border);
    border-bottom: 1px solid var(--border);
    padding: 1.25rem 2rem;
}
.oct-license-inner {
    max-width: 1100px;
    margin: 0 auto;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 2rem;
    flex-wrap: wrap;
}
.oct-license-left {
    display: flex;
    align-items: flex-start;
    gap: 0.9rem;
}
.oct-license-icon { font-size: 1.4rem; flex-shrink: 0; margin-top: 0.1rem; }
.oct-license-title {
    font-size: 0.9rem;
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 0.3rem;
}
.oct-license-body {
    font-size: 0.83rem;
    color: var(--text-secondary);
    line-height: 1.6;
    max-width: 680px;
}
.oct-license-body strong { color: var(--text-primary); }

.oct-license-cta {
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
    padding: 0.55rem 1.1rem;
    background: var(--accent-dim);
    border: 1px solid var(--border-green);
    border-radius: var(--radius-md);
    color: var(--accent);
    font-size: 0.85rem;
    font-weight: 700;
    white-space: nowrap;
    flex-shrink: 0;
    transition: background 0.15s, border-color 0.15s;
}
.oct-license-cta:hover {
    background: rgba(34,197,94,0.18);
    border-color: var(--accent);
}

/* ── Licensed tour tag variant ────────────────────────────── */
.oct-tour-tag-license {
    background: rgba(251,191,36,0.12);
    border-color: rgba(251,191,36,0.3);
    color: #fbbf24;
}