/* ==========================================================================
   GET4ALL // CBOX LINK ENGINE - PRECISION TECHNICAL DESIGN SYSTEM
   Editorial Monospace • High-Density Utility • Swiss Typography
   Zero AI Slop • Zero Bloated Cards • Zero Generic Gradients
   ========================================================================== */

/* --------------------------------------------------------------------------
   1. TOKENS & SYSTEM VARIABLES
   -------------------------------------------------------------------------- */
:root {
    /* Technical Dark Surface Hierarchy */
    --bg-canvas: #05080f;             /* Deepest background */
    --bg-panel: #0a0e17;              /* Primary utility surface */
    --bg-elevated: #101624;           /* Raised fixture / active zone */
    --bg-subtle: #0d121e;             /* Subtle tonal differentiation */
    
    /* Architectural Hairline Rules (No Shadows, Structural Definition) */
    --line-faint: rgba(255, 255, 255, 0.06);
    --line-subtle: rgba(255, 255, 255, 0.10);
    --line-strong: rgba(255, 255, 255, 0.18);
    --line-focus: #38bdf8;
    
    /* Technical Accents (Restrained & Functional) */
    --accent: #38bdf8;                /* Precision Cyan */
    --primary: #38bdf8;               /* Precision Cyan Compatibility */
    --accent-hover: #0ea5e9;
    --accent-dim: rgba(56, 189, 248, 0.10);
    --accent-border: rgba(56, 189, 248, 0.28);
    
    /* Semantic Status Indicators */
    --status-live: #10b981;           /* Connected / Verified */
    --status-live-dim: rgba(16, 185, 129, 0.10);
    --status-warn: #f59e0b;           /* Warning / Restricted */
    --status-warn-dim: rgba(245, 158, 11, 0.10);
    --status-err: #ef4444;            /* Error / Throttled */
    --status-err-dim: rgba(239, 68, 68, 0.10);

    /* High-Contrast Typographic System (WCAG 2.1 AA & AAA Compliant) */
    --text-white: #ffffff;            /* 21:1 ratio against #05080f */
    --text-primary: #f8fafc;          /* 18.5:1 ratio against #05080f */
    --text-secondary: #cbd5e1;        /* 11.5:1 ratio against #05080f (Full AAA) */
    --text-muted: #cbd5e1;            /* 11.5:1 ratio against #05080f (Full AAA) */
    --text-dim: #94a3b8;              /* 7.8:1 ratio against #05080f (Exceeds AA) */

    /* Monospace & Sans Typography */
    --font-mono: 'JetBrains Mono', SFMono-Regular, Consolas, Menlo, monospace;
    --font-sans: 'Plus Jakarta Sans', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;

    /* Micro Geometry (Strictly 0px to 3px Max - No Puffy AI Blobs) */
    --radius-none: 0px;
    --radius-xs: 2px;
    --radius-sm: 3px;

    /* Viewport Dimensions */
    --container-max: 1220px;
    --header-height: 58px;

    /* Transitions */
    --trans-fast: 120ms ease;
    --trans-normal: 200ms ease;
}

/* --------------------------------------------------------------------------
   2. RESET & BASE ARCHITECTURE
   -------------------------------------------------------------------------- */
*, *::before, *::after {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

html {
    scroll-behavior: smooth;
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
    max-width: 100%;
}

body {
    font-family: var(--font-sans);
    background-color: var(--bg-canvas);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    position: relative;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    max-width: 100%;
}

h1, h2, h3, h4, h5, h6, p, a, span, label, strong, em {
    overflow-wrap: break-word;
}

ul, ol {
    list-style: none;
    margin: 0;
    padding: 0;
}

button, input, select, textarea {
    font-family: inherit;
    font-size: inherit;
    color: inherit;
    background: transparent;
    border: none;
    max-width: 100%;
}

a {
    color: var(--accent);
    text-decoration: none;
    transition: color var(--trans-fast);
}

a:hover {
    color: #ffffff;
}

img, svg, video, iframe, canvas {
    display: block;
    max-width: 100%;
    height: auto;
}

code, pre {
    overflow-wrap: anywhere;
    word-break: break-all;
    max-width: 100%;
}

.container {
    width: 100%;
    max-width: var(--container-max);
    margin: 0 auto;
    padding: 0 24px;
}

/* Accessibility Skip Link */
.skip-to-content {
    position: absolute;
    top: -100px;
    left: 20px;
    background: var(--accent);
    color: var(--bg-canvas);
    padding: 8px 16px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    border-radius: var(--radius-xs);
    z-index: 9999;
    transition: top var(--trans-fast);
}

.skip-to-content:focus {
    top: 14px;
    outline: 2px solid #ffffff;
}

/* Section Structural Rules */
.section-tag {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.08em;
    color: var(--accent);
    text-transform: uppercase;
    display: inline-block;
    margin-bottom: 8px;
}

.section-header {
    margin-bottom: 32px;
}

.section-title {
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-white);
    line-height: 1.2;
    margin-bottom: 8px;
}

.section-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 680px;
    line-height: 1.55;
}

/* --------------------------------------------------------------------------
   3. BUTTONS & INTERACTIVE CONTROLS
   -------------------------------------------------------------------------- */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    padding: 10px 18px;
    font-family: var(--font-mono);
    font-size: 0.84rem;
    font-weight: 600;
    letter-spacing: 0.02em;
    border-radius: var(--radius-xs);
    border: 1px solid transparent;
    cursor: pointer;
    text-decoration: none;
    transition: all var(--trans-fast);
    white-space: nowrap;
    user-select: none;
    max-width: 100%;
    box-sizing: border-box;
}

.btn-primary {
    background: var(--accent);
    color: #04070d;
    border-color: var(--accent);
}

.btn-primary:hover {
    background: #ffffff;
    border-color: #ffffff;
    color: #04070d;
}

.btn-secondary {
    background: var(--bg-panel);
    color: var(--text-primary);
    border-color: var(--line-strong);
}

.btn-secondary:hover {
    background: var(--bg-elevated);
    border-color: var(--accent);
    color: #ffffff;
}

.btn-ghost {
    background: transparent;
    color: var(--text-secondary);
    border-color: transparent;
}

.btn-ghost:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.04);
}

.btn-lg {
    padding: 13px 24px;
    font-size: 0.9rem;
}

.btn-sm {
    padding: 6px 12px;
    font-size: 0.78rem;
}

.btn-block {
    width: 100%;
    white-space: normal;
    text-align: center;
    justify-content: center;
    line-height: 1.35;
}

.btn-spinner {
    display: none;
    width: 14px;
    height: 14px;
    border: 2px solid rgba(0, 0, 0, 0.25);
    border-top-color: #000000;
    border-radius: 50%;
    animation: spin 500ms linear infinite;
}

.btn.is-loading .btn-spinner {
    display: inline-block;
}

@keyframes spin {
    to { transform: rotate(360deg); }
}

.icon-btn, .icon-btn-ext {
    display: inline-block;
    vertical-align: middle;
    flex-shrink: 0;
}

/* --------------------------------------------------------------------------
   4. NAVIGATION (PRECISION INDUSTRIAL HEADER)
   -------------------------------------------------------------------------- */
.site-header {
    position: sticky;
    top: 0;
    left: 0;
    width: 100%;
    height: var(--header-height);
    background: rgba(5, 8, 15, 0.94);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--line-subtle);
    z-index: 1000;
}

.header-container {
    max-width: var(--container-max);
    width: 100%;
    height: 100%;
    margin: 0 auto;
    padding: 0 24px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.brand-logo {
    display: flex;
    align-items: center;
    gap: 10px;
    text-decoration: none;
    min-width: 0;
}

.brand-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.brand-text-group {
    display: flex;
    align-items: baseline;
    gap: 8px;
    min-width: 0;
}

.brand-title {
    font-family: var(--font-mono);
    font-size: 1.05rem;
    font-weight: 800;
    letter-spacing: -0.02em;
    color: var(--text-white);
    white-space: nowrap;
}

.brand-badge {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 600;
    letter-spacing: 0.05em;
    color: var(--text-secondary);
    text-transform: uppercase;
}

.desktop-nav .nav-list {
    display: flex;
    align-items: center;
    gap: 22px;
}

.nav-link {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 500;
    letter-spacing: 0.02em;
    color: var(--text-secondary);
    transition: color var(--trans-fast);
}

.nav-link:hover {
    color: var(--text-white);
}

.header-action {
    display: flex;
    align-items: center;
    gap: 12px;
}

/* Mobile Toggle */
.mobile-menu-toggle {
    display: none;
    width: 38px;
    height: 38px;
    background: transparent;
    border: 1px solid var(--line-subtle);
    border-radius: var(--radius-xs);
    cursor: pointer;
    padding: 8px;
}

.hamburger-box {
    width: 20px;
    height: 14px;
    display: flex;
    flex-direction: column;
    justify-content: space-between;
}

.hamburger-inner,
.hamburger-box::before,
.hamburger-box::after {
    content: '';
    display: block;
    width: 100%;
    height: 2px;
    background: var(--text-primary);
    transition: all var(--trans-fast);
}

.mobile-menu-toggle.is-active .hamburger-box::before {
    transform: translateY(6px) rotate(45deg);
}

.mobile-menu-toggle.is-active .hamburger-inner {
    opacity: 0;
}

.mobile-menu-toggle.is-active .hamburger-box::after {
    transform: translateY(-6px) rotate(-45deg);
}

/* Mobile Navigation Drawer */
.mobile-nav-drawer {
    display: none;
    position: fixed;
    top: var(--header-height);
    left: 0;
    width: 100%;
    background: var(--bg-canvas);
    border-bottom: 1px solid var(--line-strong);
    padding: 24px;
    z-index: 999;
}

.mobile-nav-drawer.is-open {
    display: block;
}

.mobile-nav-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 24px;
}

.mobile-nav-link {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 600;
    color: var(--text-primary);
    display: block;
    padding: 6px 0;
    border-bottom: 1px solid var(--line-faint);
}

/* --------------------------------------------------------------------------
   5. HOMEPAGE: 01 // INSTRUMENT HERO & WORKBENCH
   -------------------------------------------------------------------------- */
.hero-section {
    padding: 44px 0 52px;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.hero-masthead {
    margin-bottom: 28px;
}

.hero-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--accent);
    margin-bottom: 12px;
}

.status-dot {
    width: 7px;
    height: 7px;
    background: var(--status-live);
    border-radius: 50%;
}

.status-divider {
    color: var(--text-dim);
}

.status-sub {
    color: var(--text-secondary);
}

.hero-title {
    font-size: clamp(2rem, 3.8vw, 3rem);
    font-weight: 800;
    letter-spacing: -0.035em;
    color: var(--text-white);
    line-height: 1.15;
    margin-bottom: 14px;
}

.hero-lead {
    font-size: 1rem;
    line-height: 1.6;
    color: var(--text-secondary);
    max-width: 820px;
}

/* The Primary Workbench (Integrated Fixture, Not Floating Card) */
.hero-workbench {
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    padding: 24px;
    position: relative;
}

.workbench-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 14px;
    border-bottom: 1px solid var(--line-faint);
    margin-bottom: 16px;
}

.workbench-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.workbench-status-badge {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
}

.workbench-heading {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
}

.workbench-meta {
    display: flex;
    gap: 8px;
}

.meta-pill {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--line-faint);
    padding: 2px 8px;
    border-radius: var(--radius-xs);
}

.meta-zero {
    color: var(--status-live);
    border-color: rgba(16, 185, 129, 0.25);
}

.workbench-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 18px;
}

/* Input Form Strip */
.workbench-input-group {
    display: flex;
    align-items: stretch;
    background: var(--bg-canvas);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    position: relative;
    transition: border-color var(--trans-fast);
}

.workbench-input-group:focus-within {
    border-color: var(--accent);
}

.workbench-input-icon {
    display: flex;
    align-items: center;
    padding: 0 14px;
    color: var(--accent);
    flex-shrink: 0;
}

.workbench-input {
    flex: 1;
    height: 48px;
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: #ffffff;
    padding: 0 8px;
    background: transparent;
    outline: none;
    min-width: 0;
}

.workbench-input::placeholder {
    color: var(--text-dim);
}

.btn-input-clear {
    font-size: 1.25rem;
    color: var(--text-secondary);
    padding: 0 14px;
    cursor: pointer;
    line-height: 1;
    display: none;
}

.workbench-submit-btn {
    height: 48px;
    background: var(--accent);
    color: #04070d;
    padding: 0 24px;
    font-family: var(--font-mono);
    font-size: 0.84rem;
    font-weight: 700;
    letter-spacing: 0.02em;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
    white-space: nowrap;
    transition: background var(--trans-fast);
    border-radius: var(--radius-none);
}

.workbench-submit-btn:hover {
    background: #ffffff;
}

/* Popular Shortcuts */
.workbench-shortcuts {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 14px;
}

.shortcuts-label {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 700;
    color: var(--text-white);
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.shortcuts-chips {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.chip-host {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.06);
    border: 1px solid var(--line-subtle);
    padding: 2px 8px;
    border-radius: var(--radius-xs);
}

.chip-link {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--accent);
    font-weight: 600;
    margin-left: 4px;
}

/* Trust Metric Bar */
.workbench-trust-strip {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    margin-top: 20px;
    padding-top: 18px;
    border-top: 1px solid var(--line-faint);
}

.trust-item {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.trust-icon {
    color: var(--accent);
    flex-shrink: 0;
}

.trust-divider {
    width: 1px;
    height: 16px;
    background: var(--line-faint);
}

/* Verification Result Box */
.generator-result-container {
    display: none;
    margin-top: 18px;
}

.generator-result-container.is-visible {
    display: block;
}

.alert {
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 16px 20px;
    background: var(--bg-canvas);
    display: flex;
    gap: 16px;
    align-items: flex-start;
}

.alert-success {
    border-left: 3px solid var(--status-live);
}

.alert-warning {
    border-left: 3px solid var(--status-warn);
}

.alert-icon {
    color: var(--status-live);
    flex-shrink: 0;
    margin-top: 2px;
}

.alert-warning .alert-icon {
    color: var(--status-warn);
}

.alert-body {
    flex: 1;
    min-width: 0;
}

.alert-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 6px;
    flex-wrap: wrap;
}

.alert-title {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text-white);
    min-width: 0;
    word-break: break-word;
}

.status-pill {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    padding: 1px 6px;
    border-radius: var(--radius-xs);
}

.status-pill-active {
    background: var(--status-live-dim);
    color: var(--status-live);
    border: 1px solid rgba(16, 185, 129, 0.25);
}

.status-pill-warning {
    background: var(--status-warn-dim);
    color: var(--status-warn);
    border: 1px solid rgba(245, 158, 11, 0.25);
}

.alert-message {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
    word-break: break-word;
}

.detected-details-box {
    background: var(--bg-panel);
    border: 1px solid var(--line-faint);
    padding: 10px 14px;
    margin-bottom: 12px;
    font-family: var(--font-mono);
    font-size: 0.8rem;
    min-width: 0;
}

.detail-row {
    display: flex;
    gap: 10px;
    margin-bottom: 4px;
    min-width: 0;
}

.detail-row:last-child {
    margin-bottom: 0;
}

.detail-label {
    color: var(--text-secondary);
    font-weight: 500;
    min-width: 110px;
    flex-shrink: 0;
}

.detail-value {
    color: var(--text-primary);
    word-break: break-all;
    overflow-wrap: anywhere;
    min-width: 0;
}

.host-highlight {
    color: var(--accent);
    font-weight: 700;
}

.service-notice-box {
    display: flex;
    gap: 8px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    min-width: 0;
}

.notice-icon {
    color: var(--accent);
    flex-shrink: 0;
}

.notice-text {
    min-width: 0;
    word-break: break-word;
}

.alert-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   6. 02 // HOST ROSTER (HIGH-DENSITY TABULAR MATRIX)
   -------------------------------------------------------------------------- */
.hosts-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.hosts-filter-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 24px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line-faint);
}

.hosts-search-box {
    position: relative;
    flex: 1;
    min-width: 0;
    width: 100%;
    max-width: 480px;
    display: flex;
    align-items: center;
}

.search-icon {
    position: absolute;
    left: 12px;
    color: var(--text-secondary);
    pointer-events: none;
}

.host-search-field {
    width: 100%;
    height: 38px;
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 0 34px 0 36px;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: #ffffff;
    outline: none;
    transition: border-color var(--trans-fast);
}

.host-search-field:focus {
    border-color: var(--accent);
}

.btn-search-clear {
    position: absolute;
    right: 10px;
    color: var(--text-secondary);
    font-size: 1.15rem;
    cursor: pointer;
    display: none;
}

.btn-search-clear.is-visible {
    display: block;
}

.hosts-counter {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.hosts-counter strong {
    color: var(--accent);
}

/* Matrix Table Layout (Dense Micro-Tiles, Not Giant Cards) */
.hosts-grid-compact {
    display: grid;
    grid-template-columns: repeat(5, 1fr);
    gap: 6px;
}

.host-tile {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    background: var(--bg-panel);
    border: 1px solid var(--line-faint);
    border-radius: var(--radius-xs);
    transition: all var(--trans-fast);
    min-width: 0;
    overflow: hidden;
}

.host-tile:hover {
    border-color: var(--accent-border);
    background: var(--bg-elevated);
}

.host-avatar-mini {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--accent);
    margin-right: 8px;
    flex-shrink: 0;
}

.host-domain-name {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-primary);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    flex: 1;
    min-width: 0;
}

.host-online-dot {
    width: 5px;
    height: 5px;
    background: var(--status-live);
    border-radius: 50%;
    margin-left: 6px;
    flex-shrink: 0;
}

.hosts-empty-state {
    padding: 32px;
    text-align: center;
    background: var(--bg-panel);
    border: 1px dashed var(--line-strong);
    color: var(--text-secondary);
}

/* --------------------------------------------------------------------------
   7. 03 // WORKFLOW (HORIZONTAL PIPELINE, NO FLOATING CARDS)
   -------------------------------------------------------------------------- */
.how-it-works-section {
    padding: 60px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.workflow-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line-strong);
    margin-top: 36px;
}

.workflow-step-card {
    padding: 24px 20px 10px 0;
    border-right: 1px solid var(--line-faint);
    display: flex;
    flex-direction: column;
}

.workflow-step-card:last-child {
    border-right: none;
}

.workflow-card-top {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 14px;
}

.step-num-badge {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent);
}

.step-icon-wrap {
    color: var(--accent);
}

.step-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
    margin-bottom: 8px;
}

.step-desc {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* --------------------------------------------------------------------------
   8. 04 // PROTOCOL COMPARISON (TABULAR DATA MATRIX)
   -------------------------------------------------------------------------- */
.direct-download-section {
    padding: 60px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.comparison-dual-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border: 1px solid var(--line-strong);
    margin-top: 32px;
}

.comparison-col {
    padding: 28px;
}

.comparison-restrictions {
    background: var(--bg-panel);
    border-right: 1px solid var(--line-strong);
}

.comparison-advantages {
    background: var(--bg-subtle);
}

.comp-col-header {
    margin-bottom: 22px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line-faint);
}

.comp-status-tag {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    display: block;
    margin-bottom: 4px;
}

.tag-restriction {
    color: var(--status-err);
}

.tag-advantage {
    color: var(--status-live);
}

.comp-col-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-white);
}

.comp-features-list {
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.comp-features-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    font-size: 0.88rem;
    line-height: 1.5;
}

.comp-icon-cross {
    color: var(--status-err);
    font-weight: 800;
    font-family: var(--font-mono);
    flex-shrink: 0;
}

.comp-icon-check {
    color: var(--status-live);
    font-weight: 800;
    font-family: var(--font-mono);
    flex-shrink: 0;
}

.comp-features-list strong {
    color: var(--text-white);
    display: inline;
}

.comp-features-list span {
    color: var(--text-secondary);
}

.comparison-action-bar {
    margin-top: 28px;
    text-align: center;
}

/* --------------------------------------------------------------------------
   8b. CBOX PREMIUM LEECH ARCHITECTURAL SPECIFICATIONS (NO FAKE TERMINALS)
   -------------------------------------------------------------------------- */
.leech-section {
    padding: 60px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-panel);
}

.leech-split-layout {
    display: grid;
    grid-template-columns: 1.15fr 0.85fr;
    gap: 48px;
    align-items: start;
}

.leech-heading {
    font-size: clamp(1.6rem, 2.8vw, 2.2rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-white);
    margin-bottom: 12px;
}

.leech-lead {
    font-size: 0.95rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.leech-specs-list {
    display: flex;
    flex-direction: column;
    border-top: 1px solid var(--line-strong);
}

.leech-spec-row {
    padding: 14px 0;
    border-bottom: 1px solid var(--line-faint);
}

.spec-label {
    font-family: var(--font-mono);
    font-size: 0.82rem;
    font-weight: 700;
    color: var(--accent);
    display: block;
    margin-bottom: 4px;
}

.spec-desc {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

.leech-specs-panel {
    background: var(--bg-canvas);
    border: 1px solid var(--line-strong);
    padding: 24px;
}

.specs-panel-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line-faint);
    margin-bottom: 16px;
}

.specs-panel-tag {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: 0.05em;
}

.specs-panel-status {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--status-live);
    background: var(--status-live-dim);
    border: 1px solid rgba(16, 185, 129, 0.25);
    padding: 1px 6px;
    border-radius: var(--radius-xs);
}

.specs-data-rows {
    display: flex;
    flex-direction: column;
    gap: 12px;
}

.spec-data-row {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--line-faint);
    min-width: 0;
}

.spec-data-row:last-child {
    border-bottom: none;
    padding-bottom: 0;
}

.data-key {
    color: #e2e8f0;
    font-weight: 600;
    min-width: 0;
}

.data-val {
    color: var(--text-white);
    font-weight: 700;
    min-width: 0;
    word-break: break-word;
}

/* --------------------------------------------------------------------------
   9. 05 // ARCHITECTURE (EDITORIAL SPLIT & SPEC LIST, NO CARDS)
   -------------------------------------------------------------------------- */
.why-us-section {
    padding: 60px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.why-cards-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line-strong);
    margin-top: 36px;
}

.why-card {
    padding: 24px 22px;
    border-right: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    background: var(--bg-panel);
    transition: background var(--trans-fast);
}

.why-card:hover {
    background: var(--bg-elevated);
}

.why-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 12px;
}

.why-index {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 800;
    color: var(--accent);
}

.why-icon {
    color: var(--accent);
}

.why-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 6px;
    letter-spacing: -0.015em;
}

.why-desc {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* --------------------------------------------------------------------------
   10. 06 // KNOWLEDGE BASE / TECHNICAL FAQ ACCORDION
   -------------------------------------------------------------------------- */
.faq-section {
    padding: 60px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.faq-accordion {
    max-width: 900px;
    margin: 32px auto 0;
    border-top: 1px solid var(--line-strong);
}

.accordion-item, .faq-item {
    border-bottom: 1px solid var(--line-subtle);
}

.accordion-trigger, .faq-question {
    width: 100% !important;
    display: flex !important;
    align-items: center !important;
    justify-content: space-between !important;
    padding: 18px 0 !important;
    background: transparent !important;
    border: none !important;
    outline: none !important;
    color: var(--text-white) !important;
    font-family: var(--font-sans) !important;
    font-size: 0.96rem !important;
    font-weight: 600 !important;
    text-align: left !important;
    cursor: pointer !important;
    gap: 16px !important;
    -webkit-appearance: none !important;
    appearance: none !important;
    box-shadow: none !important;
    transition: color var(--trans-fast) !important;
}

.accordion-trigger:hover, .faq-question:hover {
    color: var(--accent) !important;
}

.accordion-index {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    color: var(--accent);
    margin-right: 12px;
    flex-shrink: 0;
}

.accordion-title, .faq-q-text {
    flex: 1;
}

.accordion-icon, .faq-chevron {
    color: var(--text-secondary);
    transition: transform var(--trans-normal);
    flex-shrink: 0;
}

.accordion-item.is-open .accordion-icon,
.faq-item.is-open .faq-chevron {
    transform: rotate(180deg);
    color: var(--accent);
}

.accordion-panel[hidden], .faq-answer[hidden] {
    display: none;
}

.accordion-content, .faq-answer-inner {
    padding: 0 0 18px 32px;
    color: var(--text-secondary);
    font-size: 0.9rem;
    line-height: 1.6;
}

.accordion-content p, .faq-answer-inner p {
    margin: 0;
}

/* --------------------------------------------------------------------------
   11. ALTERNATIVES DIRECTORY HUB (/alternatives/)
   -------------------------------------------------------------------------- */
.breadcrumb-nav {
    padding: 16px 0;
    border-bottom: 1px solid var(--line-faint);
    background: var(--bg-canvas);
}

.breadcrumb-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
}

.breadcrumb-list a {
    color: var(--text-secondary);
}

.breadcrumb-list a:hover {
    color: var(--accent);
}

.breadcrumb-separator {
    color: var(--text-secondary);
}

.breadcrumb-item.active {
    color: var(--text-white);
    font-weight: 700;
}

.alt-hub-section, .alt-hero-section {
    padding: 44px 0 52px;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.alt-hub-hero, .alt-hero-content {
    max-width: 900px;
    margin: 0 auto;
}

.alt-badge-group {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    margin-bottom: 12px;
}

.badge-competitor, .badge-status-update {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    padding: 2px 7px;
    border-radius: var(--radius-xs);
}

.badge-competitor {
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line-subtle);
    color: var(--text-secondary);
}

.badge-status-update {
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    color: var(--accent);
}

.alt-hero-title {
    font-size: clamp(1.8rem, 3.2vw, 2.6rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-white);
    line-height: 1.18;
    margin-bottom: 14px;
}

.alt-hero-lead {
    font-size: 0.98rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 20px;
}

.alt-hero-actions {
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
    margin-top: 20px;
}

/* Hub Metrics Strip */
.alt-hub-metrics {
    display: flex;
    gap: 12px;
    flex-wrap: wrap;
    margin-top: 24px;
}

.metric-pill {
    display: inline-flex;
    align-items: baseline;
    gap: 6px;
    background: var(--bg-panel);
    border: 1px solid var(--line-faint);
    padding: 6px 12px;
    border-radius: var(--radius-xs);
}

.metric-value {
    font-family: var(--font-mono);
    font-size: 0.95rem;
    font-weight: 800;
    color: var(--accent);
}

.metric-label {
    font-size: 0.78rem;
    color: var(--text-secondary);
}

/* Alternatives Filter Toolbar */
.alt-hub-toolbar {
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 16px 20px;
    margin-bottom: 32px;
    max-width: 100%;
    box-sizing: border-box;
}

.alt-toolbar-top {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 14px;
    margin-bottom: 14px;
    width: 100%;
}

.alt-search-wrapper {
    position: relative;
    display: flex;
    align-items: center;
    flex: 1;
    min-width: 0;
    width: 100%;
    max-width: 480px;
}

.alt-search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-secondary);
    pointer-events: none;
    z-index: 2;
    width: 16px;
    height: 16px;
    display: block;
}

.alt-search-input {
    width: 100%;
    height: 42px;
    background: var(--bg-canvas);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 0 42px 0 40px;
    font-family: var(--font-mono);
    font-size: 0.82rem;
    color: #ffffff;
    outline: none;
    box-sizing: border-box;
    transition: border-color var(--trans-fast);
}

.alt-search-input:focus {
    border-color: var(--accent);
}

.alt-search-clear {
    position: absolute;
    right: 10px;
    top: 50%;
    transform: translateY(-50%);
    width: 24px;
    height: 24px;
    display: none;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: none;
    color: var(--text-secondary);
    cursor: pointer;
    padding: 0;
    border-radius: var(--radius-xs);
    transition: color var(--trans-fast), background var(--trans-fast);
    z-index: 2;
}

.alt-search-clear:hover {
    color: #ffffff;
    background: rgba(255, 255, 255, 0.08);
}

.alt-search-clear.is-visible {
    display: flex !important;
}

.alt-results-stats {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.alt-count-pill {
    color: var(--accent);
    font-weight: 700;
}

.alt-filter-tabs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.filter-tab-btn {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 600;
    padding: 4px 10px;
    background: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--line-faint);
    border-radius: var(--radius-xs);
    color: var(--text-secondary);
    cursor: pointer;
    transition: all var(--trans-fast);
}

.filter-tab-btn:hover {
    color: #ffffff;
    border-color: var(--line-strong);
}

.filter-tab-btn.active {
    background: var(--accent);
    color: #04070d;
    border-color: var(--accent);
}

/* Flagship Benchmarks Grid (Clean 4-Column Tabular Split) */
.alt-featured-section {
    margin-bottom: 40px;
}

.alt-section-title-wrap {
    margin-bottom: 16px;
}

.alt-section-heading {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
}

.alt-featured-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line-strong);
}

.featured-benchmark-card {
    padding: 20px 18px;
    background: var(--bg-panel);
    border-right: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    display: flex;
    flex-direction: column;
}

.comp-badge-top {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    color: var(--accent);
    margin-bottom: 4px;
}

.comp-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 6px;
}

.comp-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-white);
}

.comp-price {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--status-warn);
}

.comp-desc {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 12px;
}

/* Provider Technical Directory (High-Density Engineering Fixtures) */
.alt-cards-grid {
    display: flex;
    flex-direction: column;
    gap: 14px;
    margin-bottom: 56px;
}

.alt-provider-card {
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 18px 20px;
    transition: border-color var(--trans-fast), background var(--trans-fast);
    display: flex;
    flex-direction: column;
    gap: 14px;
}

.alt-provider-card:hover {
    border-color: var(--accent-border);
    background: var(--bg-elevated);
}

/* Card Header: Identity & Actions */
.alt-card-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--line-faint);
}

.alt-provider-identity {
    display: flex;
    align-items: center;
    gap: 12px;
    min-width: 0;
}

.alt-provider-avatar {
    width: 36px;
    height: 36px;
    background: var(--bg-panel);
    border: 1px solid var(--line-subtle);
    display: flex;
    align-items: center;
    justify-content: center;
    font-family: var(--font-mono);
    font-size: 0.90rem;
    font-weight: 800;
    color: var(--accent);
    border-radius: var(--radius-xs);
    flex-shrink: 0;
}

.alt-provider-names {
    display: flex;
    flex-direction: column;
    gap: 3px;
    min-width: 0;
}

.alt-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
    flex-wrap: wrap;
}

.alt-provider-title {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
    margin: 0;
}

.alt-pricing-tag {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--status-warn);
    background: var(--status-warn-dim);
    border: 1px solid rgba(245, 158, 11, 0.28);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    white-space: nowrap;
}

.alt-pricing-tag.badge-benchmark {
    color: var(--accent);
    background: var(--accent-dim);
    border-color: var(--accent-border);
}

.alt-pricing-tag.badge-free {
    color: var(--status-live);
    background: var(--status-live-dim);
    border-color: rgba(16, 185, 129, 0.28);
}

.alt-pricing-tag.badge-legacy {
    color: var(--text-secondary);
    background: rgba(255, 255, 255, 0.04);
    border-color: var(--line-subtle);
}

.alt-provider-category {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 500;
    color: var(--text-secondary);
    letter-spacing: 0.03em;
}

.alt-card-actions {
    display: flex;
    align-items: center;
    gap: 8px;
    flex-wrap: wrap;
}

/* Card Body: Side-by-Side Bottleneck vs Get4All Advantage */
.alt-card-critique-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 14px;
}

.alt-pain-box,
.alt-edge-box {
    padding: 10px 14px;
    border-radius: var(--radius-xs);
    font-size: 0.82rem;
    line-height: 1.5;
    min-width: 0;
    word-break: break-word;
    margin-bottom: 10px;
}

.alt-card-critique-grid .alt-pain-box,
.alt-card-critique-grid .alt-edge-box {
    margin-bottom: 0;
}

.alt-pain-box {
    background: rgba(239, 68, 68, 0.05);
    border: 1px solid rgba(239, 68, 68, 0.20);
    color: #fca5a5;
}

.alt-pain-box strong,
.critique-tag-err {
    font-family: var(--font-mono);
    font-size: 0.70rem;
    font-weight: 700;
    color: #ef4444;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    display: block;
    margin-bottom: 4px;
}

.alt-edge-box {
    background: rgba(16, 185, 129, 0.05);
    border: 1px solid rgba(16, 185, 129, 0.20);
    color: #a7f3d0;
}

.alt-edge-box strong,
.critique-tag-live {
    font-family: var(--font-mono);
    font-size: 0.70rem;
    font-weight: 700;
    color: #10b981;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    display: block;
    margin-bottom: 4px;
}

.alt-pain-box p,
.alt-edge-box p {
    margin: 0;
    font-size: 0.82rem;
    line-height: 1.5;
}

/* Card Footer: Analyzed Host Roster */
.alt-card-hosts {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 8px;
    padding-top: 10px;
    border-top: 1px solid var(--line-faint);
}

.alt-hosts-title {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
    flex-shrink: 0;
}

.alt-hosts-list {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
}

.alt-host-tag {
    font-family: var(--font-mono);
    font-size: 0.70rem;
    font-weight: 500;
    color: #e2e8f0;
    background: rgba(255, 255, 255, 0.04);
    border: 1px solid var(--line-subtle);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
}

/* Empty Search State */
.alt-empty-state {
    display: none;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    text-align: center;
    padding: 48px 24px;
    background: var(--bg-panel);
    border: 1px dashed var(--line-strong);
    border-radius: var(--radius-xs);
    margin: 24px 0;
    width: 100%;
    box-sizing: border-box;
}

.alt-empty-state.is-visible {
    display: flex !important;
}

.alt-empty-icon {
    color: var(--accent);
    margin-bottom: 14px;
    display: flex;
    justify-content: center;
    align-items: center;
    width: 100%;
}

.alt-empty-title {
    font-size: 1.15rem;
    font-weight: 700;
    color: #ffffff;
    margin: 0 0 8px 0;
    text-align: center;
    width: 100%;
}

.alt-empty-text {
    font-size: 0.86rem;
    color: var(--text-secondary);
    max-width: 480px;
    margin: 0 auto 20px auto;
    line-height: 1.55;
    text-align: center;
    width: 100%;
}

#btn-reset-alt-search {
    margin: 0 auto;
}

/* --------------------------------------------------------------------------
   12. ALTERNATIVE SUBPAGES: COMPARISON & AUDIT ARCHITECTURE
   -------------------------------------------------------------------------- */
/* Status Alert Callout */
.status-alert-box {
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-left: 3px solid var(--accent);
    padding: 16px 20px;
    margin-top: 24px;
    text-align: left;
}

.status-alert-header {
    display: flex;
    align-items: center;
    gap: 8px;
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--accent);
    margin-bottom: 4px;
}

.status-alert-box p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* Secondary Embedded Generator */
.generator-section {
    padding: 32px 0 44px;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.generator-wrapper {
    max-width: 900px;
    margin: 0 auto;
}

.generator-card {
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-sm);
    padding: 24px;
}

.generator-card-header {
    margin-bottom: 16px;
}

.terminal-badge {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    display: inline-block;
    margin-bottom: 8px;
}

.generator-heading {
    font-size: 1.25rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
    margin-bottom: 4px;
}

.generator-desc {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.5;
}

.form-group {
    margin-bottom: 14px;
}

.form-label {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    font-size: 0.82rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 8px;
}

.label-supported-pill {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    color: var(--status-live);
}

.input-wrapper {
    position: relative;
    display: flex;
    align-items: stretch;
    background: var(--bg-canvas);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
}

.input-icon {
    display: flex;
    align-items: center;
    padding: 0 14px;
    color: var(--accent);
    flex-shrink: 0;
}

.form-input {
    flex: 1;
    height: 46px;
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: #ffffff;
    padding: 0 8px;
    background: transparent;
    outline: none;
}

.form-helper {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--text-secondary);
    margin-top: 6px;
}

/* Generator Meta Trust Strip */
.generator-meta {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 14px 24px;
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--line-faint);
    width: 100%;
    box-sizing: border-box;
}

.meta-item {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.meta-item svg {
    color: var(--status-live);
    flex-shrink: 0;
    width: 16px;
    height: 16px;
}

/* Comparison Table (Side-by-Side Matrix) */
.comparison-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.table-responsive {
    display: block;
    width: 100%;
    max-width: 100%;
    overflow-x: auto;
    -webkit-overflow-scrolling: touch;
    border: 1px solid var(--line-strong);
    box-sizing: border-box;
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    text-align: left;
    min-width: 660px;
}

.comparison-table th,
.comparison-table td {
    padding: 14px 18px;
    border-bottom: 1px solid var(--line-faint);
}

.comparison-table thead th {
    background: var(--bg-panel);
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-white);
    border-bottom: 1px solid var(--line-strong);
}

.th-feature { width: 28%; }
.th-competitor { width: 24%; color: var(--text-secondary); }
.th-get4all { width: 24%; color: var(--accent); }

.badge-recommended {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    background: var(--accent-dim);
    color: var(--accent);
    border: 1px solid var(--accent-border);
    padding: 1px 6px;
    border-radius: var(--radius-xs);
    margin-left: 6px;
}

.td-feature strong {
    display: block;
    color: var(--text-white);
    font-size: 0.88rem;
}

.td-sub {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.td-competitor {
    color: var(--text-secondary);
    font-size: 0.85rem;
    background: var(--bg-panel);
}

.td-get4all {
    color: var(--text-primary);
    font-size: 0.85rem;
    background: var(--bg-subtle);
}

.highlight-col {
    background: rgba(56, 189, 248, 0.02);
}

/* Independent Review & Scorecard */
.review-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.review-grid {
    display: grid;
    grid-template-columns: 1.35fr 0.65fr;
    gap: 36px;
    align-items: start;
}

.review-card {
    border-right: 1px solid var(--line-subtle);
    padding-right: 36px;
}

.review-heading {
    font-size: 1.45rem;
    font-weight: 800;
    color: var(--text-white);
    margin-bottom: 10px;
    letter-spacing: -0.02em;
}

.review-intro {
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 24px;
}

.review-qa-block {
    padding: 16px 0;
    border-top: 1px solid var(--line-faint);
}

.review-subheading {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text-white);
    margin-bottom: 6px;
}

.review-qa-block p {
    font-size: 0.86rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

/* Sidebar Scorecard Fixture */
.scorecard-card,
.scorecard {
    background: var(--bg-panel);
    border: 1px solid var(--line-strong);
    border-radius: var(--radius-xs);
    padding: 24px 20px;
    box-sizing: border-box;
    display: flex;
    flex-direction: column;
}

.scorecard-header {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--line-faint);
    margin-bottom: 18px;
    gap: 8px;
    width: 100%;
}

.scorecard-badge {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    letter-spacing: 0.06em;
    text-transform: uppercase;
    display: inline-block;
}

.scorecard-title {
    font-size: 1.25rem;
    font-weight: 800;
    color: var(--text-white);
    letter-spacing: -0.015em;
    margin: 0;
}

.score-display {
    display: flex;
    align-items: baseline;
    gap: 4px;
    margin: 4px 0;
}

.score-number {
    font-family: var(--font-mono);
    font-size: 2.2rem;
    font-weight: 800;
    color: var(--status-warn);
    line-height: 1;
}

.score-max {
    font-family: var(--font-mono);
    font-size: 0.88rem;
    color: var(--text-secondary);
    font-weight: 600;
}

.score-summary {
    font-size: 0.84rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin: 4px 0 0 0;
}

/* Metric Breakdown with Technical Progress Bars */
.score-breakdown {
    display: flex;
    flex-direction: column;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 18px;
    border-bottom: 1px solid var(--line-faint);
}

.score-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 10px;
    font-size: 0.80rem;
}

.score-metric {
    color: var(--text-secondary);
    font-size: 0.78rem;
    white-space: nowrap;
    min-width: 130px;
    flex: 1;
}

.score-bar-wrap {
    flex: 1;
    height: 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 3px;
    overflow: hidden;
    min-width: 60px;
}

.score-bar-fill {
    display: block;
    height: 100%;
    background: var(--accent);
    border-radius: 3px;
    transition: width 0.3s ease;
}

.score-val {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 700;
    color: var(--text-white);
    text-align: right;
    min-width: 38px;
}

/* Scorecard Recommendation / Verdict */
.scorecard-recommendation {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.rec-title {
    font-family: var(--font-mono);
    font-size: 0.80rem;
    font-weight: 700;
    color: var(--accent);
    text-transform: uppercase;
    letter-spacing: 0.05em;
    margin: 0;
}

.rec-text {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0 0 14px 0;
}

/* Legacy Scorecard Elements (backward-compatible) */
.score-title {
    font-family: var(--font-mono);
    font-size: 0.84rem;
    font-weight: 700;
    color: var(--text-white);
}

.score-badge-circle {
    display: flex;
    align-items: baseline;
    gap: 3px;
    font-family: var(--font-mono);
}

.score-badge-circle strong {
    font-size: 1.3rem;
    color: var(--status-warn);
}

.score-badge-circle span {
    font-size: 0.72rem;
    color: var(--text-secondary);
}

.pros-cons-grid {
    display: flex;
    flex-direction: column;
    gap: 16px;
    margin-bottom: 20px;
}

.pros-title, .cons-title {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-bottom: 8px;
    display: flex;
    align-items: center;
    gap: 6px;
}

.pros-title { color: var(--status-live); }
.cons-title { color: var(--status-err); }

.pros-box ul, .cons-box ul {
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.pros-box li::before { content: "✓ "; color: var(--status-live); font-weight: 800; font-family: var(--font-mono); }
.cons-box li::before { content: "✕ "; color: var(--status-err); font-weight: 800; font-family: var(--font-mono); }

.scorecard-footer {
    padding-top: 14px;
    border-top: 1px solid var(--line-faint);
}

.recommendation-text {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--text-secondary);
    display: block;
}

/* 5-6 Reasons Section (Grid Cards) */
.features-section,
.reasons-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.features-grid,
.reasons-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line-strong);
    margin-top: 32px;
}

.feature-card,
.reason-card {
    padding: 24px 20px;
    border-right: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    background: var(--bg-panel);
    transition: background var(--trans-fast);
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.feature-card:hover,
.reason-card:hover {
    background: var(--bg-elevated);
}

.feature-icon-wrapper {
    color: var(--accent);
    margin-bottom: 12px;
}

.feature-title,
.reason-title {
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
    margin: 0;
}

.feature-desc,
.reason-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

.reason-number {
    font-family: var(--font-mono);
    font-size: 1.4rem;
    font-weight: 800;
    color: var(--accent);
    line-height: 1;
}

.reason-content {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

/* Competitor Landscape (Structured Cards) */
.competitors-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.competitor-cards-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line-strong);
    margin-top: 32px;
}

.competitor-card {
    padding: 24px;
    border-right: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    background: var(--bg-panel);
    display: flex;
    flex-direction: column;
}

.competitor-card.card-spotlight {
    background: rgba(56, 189, 248, 0.03);
    border-color: var(--accent);
}

.comp-badge-spotlight {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    padding: 2px 8px;
    border-radius: var(--radius-xs);
    align-self: flex-start;
    margin-bottom: 10px;
    display: inline-block;
}

.competitor-card-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    margin-bottom: 10px;
}

.competitor-name,
.comp-name {
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--text-white);
    margin: 0 0 4px 0;
}

.comp-domain {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    color: var(--accent);
    margin: 0 0 10px 0;
}

.competitor-type {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--text-secondary);
    border: 1px solid var(--line-subtle);
    padding: 1px 6px;
    border-radius: var(--radius-xs);
}

.competitor-summary,
.comp-summary {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.5;
    margin-bottom: 14px;
}

.comp-points {
    list-style: none;
    padding: 0;
    margin: 0 0 16px 0;
    display: flex;
    flex-direction: column;
    gap: 6px;
    font-size: 0.82rem;
    color: var(--text-secondary);
}

.comp-points li strong {
    color: var(--text-primary);
}

.comp-link,
.competitor-link {
    margin-top: auto;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 4px;
}

.comp-link:hover,
.competitor-link:hover {
    text-decoration: underline;
}

/* Troubleshooting (4-Stage Solutions) */
.troubleshooting-section,
.troubleshoot-section {
    padding: 56px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-canvas);
}

.troubleshooting-steps-grid,
.troubleshoot-steps-grid {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    border-top: 1px solid var(--line-strong);
    border-left: 1px solid var(--line-strong);
    margin-top: 32px;
}

.step-card,
.troubleshoot-card {
    padding: 24px 18px;
    border-right: 1px solid var(--line-strong);
    border-bottom: 1px solid var(--line-strong);
    background: var(--bg-panel);
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.step-badge {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
    align-self: flex-start;
    display: inline-block;
}

.step-title {
    font-size: 0.98rem;
    font-weight: 700;
    color: var(--text-white);
    margin: 0;
    line-height: 1.4;
}

.step-desc {
    font-size: 0.84rem;
    color: var(--text-secondary);
    line-height: 1.55;
    margin: 0;
}

.step-desc a {
    color: var(--accent);
    text-decoration: underline;
}

.step-number {
    font-family: var(--font-mono);
    font-size: 0.85rem;
    font-weight: 800;
    color: var(--accent);
    margin-bottom: 12px;
}

.step-title {
    font-size: 1.02rem;
    font-weight: 700;
    color: var(--text-white);
    letter-spacing: -0.015em;
    margin-bottom: 8px;
}

.step-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.55;
}

/* CTA Section */
.cta-section {
    padding: 64px 0;
    border-bottom: 1px solid var(--line-subtle);
    background: var(--bg-panel);
}

.cta-content-wrapper {
    max-width: 760px;
    margin: 0 auto;
    text-align: center;
}

.cta-title {
    font-size: clamp(1.8rem, 2.8vw, 2.4rem);
    font-weight: 800;
    letter-spacing: -0.03em;
    color: var(--text-white);
    margin: 10px 0;
}

.cta-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-bottom: 24px;
    line-height: 1.6;
}

.cta-actions {
    display: flex;
    justify-content: center;
    gap: 12px;
    flex-wrap: wrap;
}

/* --------------------------------------------------------------------------
   13. FOOTER & SITEMAP DIRECTORY
   -------------------------------------------------------------------------- */
.site-footer {
    background: #03050a;
    border-top: 1px solid var(--line-strong);
    padding: 56px 0 32px;
}

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

.footer-grid {
    display: grid;
    grid-template-columns: 1.4fr 1fr 1fr 1fr;
    gap: 40px;
    padding-bottom: 44px;
    border-bottom: 1px solid var(--line-subtle);
}

.footer-col-brand .brand-logo {
    margin-bottom: 14px;
}

.footer-desc {
    font-size: 0.85rem;
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 18px;
}

.footer-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    color: var(--status-live);
    background: var(--status-live-dim);
    border: 1px solid rgba(16, 185, 129, 0.25);
    padding: 3px 8px;
    border-radius: var(--radius-xs);
}

.status-indicator {
    width: 6px;
    height: 6px;
    background: var(--status-live);
    border-radius: 50%;
}

.footer-heading {
    font-family: var(--font-mono);
    font-size: 0.8rem;
    font-weight: 700;
    letter-spacing: 0.06em;
    text-transform: uppercase;
    color: var(--text-white);
    margin-bottom: 16px;
}

.footer-links {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.footer-link {
    font-size: 0.84rem;
    color: var(--text-secondary);
    transition: color var(--trans-fast);
}

.footer-link:hover {
    color: #ffffff;
}

.footer-tech-stack {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-top: 8px;
}

.footer-note {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 600;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.04em;
}

.tech-tag {
    font-family: var(--font-mono);
    font-size: 0.74rem;
    font-weight: 600;
    color: #f8fafc;
    background: rgba(255, 255, 255, 0.08);
    border: 1px solid rgba(255, 255, 255, 0.20);
    padding: 2px 8px;
    border-radius: var(--radius-xs);
}

/* Archival Alternatives 4-Column Directory */
.footer-alt-directory {
    padding: 36px 0;
    border-bottom: 1px solid var(--line-subtle);
}

.footer-alt-header {
    display: flex;
    justify-content: space-between;
    align-items: baseline;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}

.footer-alt-title-group {
    display: flex;
    align-items: center;
    gap: 10px;
}

.footer-alt-badge {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    color: var(--accent);
    background: var(--accent-dim);
    border: 1px solid var(--accent-border);
    padding: 2px 7px;
    border-radius: var(--radius-xs);
}

.footer-alt-heading {
    font-size: 1.05rem;
    font-weight: 700;
    color: var(--text-white);
}

.footer-alt-hub-btn {
    font-family: var(--font-mono);
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--accent);
    display: inline-flex;
    align-items: center;
    gap: 6px;
}

.footer-alt-columns {
    display: grid;
    grid-template-columns: repeat(4, 1fr);
    gap: 28px;
}

.footer-alt-subheading {
    font-family: var(--font-mono);
    font-size: 0.76rem;
    font-weight: 700;
    letter-spacing: 0.05em;
    text-transform: uppercase;
    color: var(--text-white);
    margin-bottom: 12px;
    display: flex;
    justify-content: space-between;
}

.footer-alt-subheading span {
    color: var(--text-secondary);
    font-weight: 600;
    font-size: 0.72rem;
}

.footer-alt-links {
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.footer-alt-link {
    font-size: 0.82rem;
    color: var(--text-secondary);
    text-decoration: none;
    transition: color var(--trans-fast);
}

.footer-alt-link:hover,
.footer-alt-link:focus-visible {
    color: #ffffff;
    text-decoration: underline;
}

.footer-bottom {
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 12px;
    padding-top: 24px;
    font-family: var(--font-mono);
    font-size: 0.78rem;
    color: var(--text-secondary);
}

.copyright-text,
.disclaimer-mini {
    color: var(--text-secondary);
    font-size: 0.78rem;
    line-height: 1.5;
}

/* Back to Top Button */
.back-to-top {
    position: fixed;
    bottom: 24px;
    right: 24px;
    width: 36px;
    height: 36px;
    background: var(--bg-elevated);
    border: 1px solid var(--line-strong);
    color: var(--accent);
    border-radius: var(--radius-xs);
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    opacity: 0;
    visibility: hidden;
    transition: all var(--trans-fast);
    z-index: 900;
}

.back-to-top.is-visible {
    opacity: 1;
    visibility: visible;
}

.back-to-top:hover {
    background: var(--accent);
    color: #04070d;
}

/* Legal Documents Container */
.legal-card {
    background: var(--bg-panel) !important;
    border: 1px solid var(--line-strong) !important;
    border-radius: var(--radius-xs) !important;
    padding: 32px 28px !important;
    line-height: 1.8 !important;
    color: var(--text-secondary) !important;
    max-width: 100% !important;
    box-sizing: border-box !important;
    word-break: break-word;
}

/* --------------------------------------------------------------------------
   14. RESPONSIVE BREAKPOINTS (PRECISION SCALING ACROSS ALL SCREENS)
   -------------------------------------------------------------------------- */
@media (max-width: 1024px) {
    .hosts-grid-compact {
        grid-template-columns: repeat(4, minmax(0, 1fr));
    }

    .workflow-steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .workflow-step-card:nth-child(2) {
        border-right: none;
    }

    .why-cards-grid, .features-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .troubleshooting-steps-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .step-card:nth-child(2) {
        border-right: none;
    }

    .footer-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 32px;
    }

    .footer-alt-columns {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .review-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
    }

    .review-card {
        border-right: none;
        padding-right: 0;
        margin-bottom: 28px;
    }

    .alt-featured-grid {
        grid-template-columns: repeat(2, minmax(0, 1fr));
    }

    .alt-card-critique-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .leech-split-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 32px;
    }
}

@media (max-width: 768px) {
    :root {
        --header-height: 54px;
    }

    .desktop-nav, .header-cta {
        display: none;
    }

    .mobile-menu-toggle {
        display: block;
    }

    .container {
        padding-left: 18px;
        padding-right: 18px;
    }

    .header-container {
        padding: 0 18px;
    }

    .footer-container {
        padding: 0 18px;
    }

    .hero-section {
        padding: 32px 0 40px;
    }

    .hero-title {
        font-size: 1.85rem;
    }

    .hero-lead {
        font-size: 0.92rem;
    }

    .hero-workbench {
        padding: 18px 14px;
    }

    .workbench-input-group {
        flex-direction: column;
    }

    .workbench-input {
        padding: 10px 12px;
        width: 100%;
    }

    .workbench-submit-btn {
        width: 100%;
        justify-content: center;
        border-radius: 0 0 var(--radius-xs) var(--radius-xs);
    }

    .workbench-trust-strip {
        flex-direction: column;
        align-items: flex-start;
        gap: 8px;
    }

    .trust-divider {
        display: none;
    }

    .hosts-filter-bar {
        flex-direction: column;
        align-items: stretch;
        gap: 12px;
    }

    .hosts-search-box {
        width: 100%;
        max-width: 100%;
        min-width: 0;
    }

    .hosts-grid-compact {
        grid-template-columns: repeat(3, minmax(0, 1fr));
    }

    .workflow-steps-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .workflow-step-card {
        border-right: none;
        border-bottom: 1px solid var(--line-faint);
        padding: 16px 0;
    }

    .comparison-dual-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .comparison-restrictions {
        border-right: none;
        border-bottom: 1px solid var(--line-strong);
    }

    .comparison-col {
        padding: 20px 16px;
    }

    .why-cards-grid, .features-grid {
        grid-template-columns: minmax(0, 1fr);
        border-left: none;
    }

    .why-card, .feature-card {
        border-left: 1px solid var(--line-strong);
        padding: 18px 14px;
    }

    .competitor-cards-grid {
        grid-template-columns: minmax(0, 1fr);
        border-left: none;
    }

    .competitor-card {
        border-left: 1px solid var(--line-strong);
        padding: 18px 14px;
    }

    .troubleshooting-steps-grid {
        grid-template-columns: minmax(0, 1fr);
    }

    .step-card {
        border-right: none;
        border-bottom: 1px solid var(--line-faint);
        padding: 16px 0;
    }

    .alt-featured-grid {
        grid-template-columns: minmax(0, 1fr);
        border-left: none;
    }

    .featured-benchmark-card {
        border-left: 1px solid var(--line-strong);
        padding: 18px 14px;
    }

    .alt-provider-card {
        padding: 16px 14px;
        gap: 12px;
    }

    .alt-card-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 12px;
    }

    .alt-card-actions {
        width: 100%;
        display: flex;
        flex-direction: column;
        gap: 8px;
    }

    .alt-card-actions .btn {
        width: 100%;
        text-align: center;
        justify-content: center;
    }

    .alt-card-critique-grid {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .footer-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
    }

    .footer-alt-columns {
        grid-template-columns: minmax(0, 1fr);
        gap: 20px;
    }

    .footer-bottom {
        flex-direction: column;
        text-align: center;
    }

    .review-grid {
        grid-template-columns: minmax(0, 1fr);
        gap: 24px;
    }

    .review-card {
        border-right: none;
        padding-right: 0;
        margin-bottom: 24px;
    }

    .leech-split-layout {
        grid-template-columns: minmax(0, 1fr);
        gap: 28px;
    }

    .alt-hero-actions, .cta-actions {
        flex-direction: column;
        width: 100%;
        gap: 10px;
    }

    .alt-hero-actions .btn, .cta-actions .btn {
        width: 100%;
        box-sizing: border-box;
        text-align: center;
    }
}

@media (max-width: 640px) {
    .btn {
        white-space: normal;
        word-break: break-word;
        text-align: center;
        max-width: 100%;
    }

    .btn-lg {
        padding: 12px 14px;
        font-size: 0.84rem;
        width: 100%;
    }

    .workbench-submit-btn {
        white-space: normal;
        text-align: center;
        width: 100%;
        padding: 12px 14px;
        height: auto;
        min-height: 46px;
    }

    .workbench-input-icon {
        display: none;
    }

    .spec-data-row {
        flex-direction: column;
        align-items: flex-start;
        gap: 3px;
    }

    .detail-row {
        flex-direction: column;
        gap: 2px;
    }

    .detail-label {
        min-width: 0;
    }

    .detail-value {
        min-width: 0;
        word-break: break-all;
        overflow-wrap: anywhere;
    }

    .alert {
        padding: 14px 12px;
        gap: 10px;
    }

    .alert-actions {
        flex-direction: column;
        width: 100%;
    }

    .alert-actions .btn {
        width: 100%;
        text-align: center;
    }

    .alt-toolbar-top {
        flex-direction: column;
        align-items: stretch;
        gap: 10px;
    }

    .alt-hub-toolbar {
        padding: 14px 12px;
    }

    .alt-card-actions {
        flex-direction: column;
        width: 100%;
        gap: 6px;
    }

    .alt-card-actions .btn {
        width: 100%;
        text-align: center;
    }

    .footer-alt-header {
        flex-direction: column;
        align-items: flex-start;
        gap: 10px;
    }

    .footer-alt-title-group {
        flex-direction: column;
        align-items: flex-start;
        gap: 6px;
    }

    .footer-status-pill {
        max-width: 100%;
        white-space: normal;
        font-size: 0.72rem;
    }

    .input-icon {
        display: none;
    }

    .form-input {
        padding: 10px 12px;
        min-width: 0;
    }

    .scorecard {
        padding: 16px 14px;
    }

    .scorecard-header {
        flex-wrap: wrap;
        gap: 8px;
    }
}

@media (max-width: 480px) {
    .container {
        padding-left: 14px;
        padding-right: 14px;
    }

    .header-container {
        padding: 0 14px;
    }

    .footer-container {
        padding: 0 14px;
    }

    .brand-badge {
        display: none !important;
    }

    .brand-logo {
        gap: 8px;
    }

    .brand-title {
        font-size: 0.96rem;
    }

    .hosts-grid-compact {
        grid-template-columns: repeat(2, minmax(0, 1fr));
        gap: 4px;
    }

    .host-tile {
        padding: 6px 6px;
    }

    .host-avatar-mini {
        font-size: 0.68rem;
        margin-right: 4px;
    }

    .host-domain-name {
        font-size: 0.72rem;
    }

    .hero-section {
        padding: 24px 0 32px;
    }

    .hero-title {
        font-size: 1.55rem;
    }

    .hero-workbench {
        padding: 16px 12px;
    }

    .leech-specs-panel {
        padding: 16px 12px;
    }

    .generator-card {
        padding: 16px 12px;
    }

    .generator-heading {
        font-size: 1.1rem;
    }

    .alt-hero-title {
        font-size: 1.45rem;
    }

    .section-title {
        font-size: 1.45rem;
    }

    .cta-title {
        font-size: 1.45rem;
    }

    .back-to-top {
        bottom: 16px;
        right: 16px;
        width: 34px;
        height: 34px;
    }
}

@media (max-width: 360px) {
    .container {
        padding-left: 10px;
        padding-right: 10px;
    }

    .header-container {
        padding: 0 10px;
    }

    .footer-container {
        padding: 0 10px;
    }

    .hosts-grid-compact {
        grid-template-columns: minmax(0, 1fr);
        gap: 4px;
    }

    .host-tile {
        padding: 6px 8px;
    }

    .host-domain-name {
        font-size: 0.75rem;
    }

    .filter-tab-btn {
        font-size: 0.7rem;
        padding: 3px 6px;
    }

    .metric-pill {
        padding: 4px 8px;
    }

    .metric-value {
        font-size: 0.85rem;
    }

    .metric-label {
        font-size: 0.72rem;
    }

    .brand-title {
        font-size: 0.9rem;
    }
}

/* --------------------------------------------------------------------------
   15. DEFENSIVE VIEWPORT SAFEGUARD
   (Applied as final safeguard following root cause elimination)
   -------------------------------------------------------------------------- */
html, body {
    max-width: 100%;
    overflow-x: clip;
}