/* ============================================================
   NEON REKABET İNCELEMELERİ — Cyberpunk "Neon Arena HUD" Theme
   ============================================================ */

/* --- CSS Custom Properties --- */
:root {
    --bg-deep: #06060c;
    --bg-primary: #0a0a14;
    --bg-panel: rgba(10, 14, 28, 0.92);
    --bg-panel-hover: rgba(14, 20, 40, 0.96);
    --bg-card: rgba(8, 12, 24, 0.88);
    --neon-cyan: #00f0ff;
    --neon-magenta: #ff00aa;
    --neon-yellow: #c8ff00;
    --neon-orange: #ff6a00;
    --neon-green: #00ff88;
    --neon-red: #ff2244;
    --text-primary: #e0e2ea;
    --text-secondary: #8a8ea0;
    --text-muted: #555872;
    --border-subtle: rgba(0, 240, 255, 0.12);
    --border-mid: rgba(0, 240, 255, 0.25);
    --border-bright: rgba(0, 240, 255, 0.5);
    --glow-cyan: 0 0 8px rgba(0, 240, 255, 0.4), 0 0 20px rgba(0, 240, 255, 0.15);
    --glow-magenta: 0 0 8px rgba(255, 0, 170, 0.4), 0 0 20px rgba(255, 0, 170, 0.15);
    --glow-yellow: 0 0 8px rgba(200, 255, 0, 0.4), 0 0 20px rgba(200, 255, 0, 0.15);
    --font-main: 'Segoe UI', 'Roboto', 'Oxygen', 'Ubuntu', 'Cantarell', 'Helvetica Neue', Arial, sans-serif;
    --font-mono: 'Cascadia Code', 'Fira Code', 'Consolas', 'Monaco', monospace;
    --radius-sm: 4px;
    --radius-md: 8px;
    --radius-lg: 12px;
    --transition-fast: 0.2s ease;
    --transition-mid: 0.35s ease;
    --max-width: 1200px;
    --header-height: 64px;
}

/* --- Reduced Motion --- */
@media (prefers-reduced-motion: reduce) {
    *, *::before, *::after {
        animation-duration: 0.01ms !important;
        animation-iteration-count: 1 !important;
        transition-duration: 0.01ms !important;
        scroll-behavior: auto !important;
    }
}

/* --- Reset & Base --- */
*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

html {
    scroll-behavior: smooth;
    scroll-padding-top: calc(var(--header-height) + 20px);
    font-size: 16px;
    -webkit-text-size-adjust: 100%;
}

body {
    font-family: var(--font-main);
    background: var(--bg-deep);
    color: var(--text-primary);
    line-height: 1.7;
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
}

/* Grid background overlay */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        linear-gradient(rgba(0, 240, 255, 0.03) 1px, transparent 1px),
        linear-gradient(90deg, rgba(0, 240, 255, 0.03) 1px, transparent 1px);
    background-size: 60px 60px;
    pointer-events: none;
    z-index: 0;
}

/* --- Skip Link --- */
.skip-link {
    position: absolute;
    top: -100%;
    left: 16px;
    background: var(--neon-cyan);
    color: var(--bg-deep);
    padding: 8px 16px;
    font-weight: 700;
    z-index: 10000;
    border-radius: var(--radius-sm);
    text-decoration: none;
    transition: top var(--transition-fast);
}

.skip-link:focus {
    top: 8px;
}

/* --- Focus Styles --- */
*:focus-visible {
    outline: 2px solid var(--neon-cyan);
    outline-offset: 2px;
}

a {
    color: var(--neon-cyan);
    text-decoration: none;
    transition: color var(--transition-fast), text-shadow var(--transition-fast);
}

a:hover {
    color: #66f7ff;
    text-shadow: 0 0 6px rgba(0, 240, 255, 0.5);
}

img {
    max-width: 100%;
    height: auto;
    display: block;
}

/* --- Container --- */
.container {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    position: relative;
    z-index: 1;
}

/* --- Header / Navigation --- */
.site-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: var(--header-height);
    background: rgba(6, 6, 12, 0.95);
    backdrop-filter: blur(12px);
    -webkit-backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-subtle);
    z-index: 1000;
    transition: box-shadow var(--transition-mid);
}

.site-header.scrolled {
    box-shadow: 0 2px 20px rgba(0, 240, 255, 0.1);
}

/* --- Header Progress Bar --- */
.header-progress {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: transparent;
}
.header-progress-fill {
    height: 100%;
    width: 0%;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.5);
    transition: width 0.15s ease-out;
}

.header-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: space-between;
}

.site-logo {
    font-family: var(--font-mono);
    font-size: 1.15rem;
    font-weight: 700;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 2px;
    text-shadow: var(--glow-cyan);
    white-space: nowrap;
}

.site-logo span {
    color: var(--neon-magenta);
    text-shadow: var(--glow-magenta);
}

/* Hamburger */
.nav-toggle {
    display: none;
    background: none;
    border: 1px solid var(--border-mid);
    color: var(--neon-cyan);
    padding: 8px;
    cursor: pointer;
    border-radius: var(--radius-sm);
    width: 40px;
    height: 40px;
    position: relative;
}

.nav-toggle span,
.nav-toggle span::before,
.nav-toggle span::after {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--neon-cyan);
    position: absolute;
    left: 50%;
    transform: translateX(-50%);
    transition: var(--transition-fast);
}

.nav-toggle span { top: 50%; transform: translate(-50%, -50%); }
.nav-toggle span::before { content: ''; top: -7px; left: 0; transform: none; }
.nav-toggle span::after { content: ''; top: 7px; left: 0; transform: none; }

.nav-toggle[aria-expanded="true"] span { background: transparent; }
.nav-toggle[aria-expanded="true"] span::before { top: 0; transform: rotate(45deg); }
.nav-toggle[aria-expanded="true"] span::after { top: 0; transform: rotate(-45deg); }

.main-nav ul {
    list-style: none;
    display: flex;
    gap: 4px;
    align-items: center;
}

.main-nav a {
    display: block;
    padding: 8px 12px;
    font-size: 0.82rem;
    font-weight: 500;
    color: var(--text-secondary);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    border-radius: var(--radius-sm);
    transition: color var(--transition-fast), background var(--transition-fast);
    white-space: nowrap;
}

.main-nav a:hover,
.main-nav a:focus-visible {
    color: var(--neon-cyan);
    background: rgba(0, 240, 255, 0.06);
    text-shadow: none;
}

.main-nav a.nav-active {
    color: var(--neon-cyan);
    border-bottom: 2px solid var(--neon-cyan);
    box-shadow: 0 2px 8px rgba(0, 240, 255, 0.15);
}

/* --- Hero Section (Glow Frame) --- */
.hero {
    margin-top: var(--header-height);
    position: relative;
    padding: 80px 0 60px;
    overflow: hidden;
    border-bottom: 1px solid var(--border-subtle);
}

.hero::before {
    content: '';
    position: absolute;
    inset: 0;
    background:
        radial-gradient(ellipse at 30% 20%, rgba(0, 240, 255, 0.08) 0%, transparent 60%),
        radial-gradient(ellipse at 70% 80%, rgba(255, 0, 170, 0.06) 0%, transparent 60%);
    z-index: 0;
}

.hero-content {
    position: relative;
    z-index: 1;
    max-width: 800px;
    margin: 0 auto;
    text-align: center;
}

/* Glow frame around hero */
.hero-glow-frame {
    position: relative;
    padding: 40px 30px;
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-lg);
    background: var(--bg-panel);
}

.hero-glow-frame::before,
.hero-glow-frame::after {
    content: '';
    position: absolute;
    width: 30px;
    height: 30px;
    border: 2px solid var(--neon-cyan);
}

.hero-glow-frame::before {
    top: -2px;
    left: -2px;
    border-right: none;
    border-bottom: none;
    border-radius: var(--radius-md) 0 0 0;
    box-shadow: var(--glow-cyan);
}

.hero-glow-frame::after {
    bottom: -2px;
    right: -2px;
    border-left: none;
    border-top: none;
    border-radius: 0 0 var(--radius-md) 0;
    box-shadow: var(--glow-cyan);
}

/* Corner indicators */
.corner-indicator {
    position: absolute;
    width: 30px;
    height: 30px;
}

.corner-indicator--tr {
    top: -2px;
    right: -2px;
    border-top: 2px solid var(--neon-magenta);
    border-right: 2px solid var(--neon-magenta);
    border-radius: 0 var(--radius-md) 0 0;
    box-shadow: var(--glow-magenta);
}

.corner-indicator--bl {
    bottom: -2px;
    left: -2px;
    border-bottom: 2px solid var(--neon-magenta);
    border-left: 2px solid var(--neon-magenta);
    border-radius: 0 0 0 var(--radius-md);
    box-shadow: var(--glow-magenta);
}

.hero h1 {
    font-size: clamp(1.8rem, 4vw, 2.8rem);
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 16px;
    color: #fff;
    text-shadow: 0 0 30px rgba(0, 240, 255, 0.2);
}

.hero h1 .neon-accent {
    color: var(--neon-cyan);
    text-shadow: var(--glow-cyan);
}

.hero p {
    font-size: 1.05rem;
    color: var(--text-secondary);
    line-height: 1.7;
    margin-bottom: 24px;
}

/* Signal indicator dots */
.signal-bar {
    display: flex;
    justify-content: center;
    gap: 8px;
    margin-top: 20px;
}

.signal-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    animation: signal-pulse 2s ease-in-out infinite;
}

.signal-dot:nth-child(1) { background: var(--neon-cyan); animation-delay: 0s; }
.signal-dot:nth-child(2) { background: var(--neon-magenta); animation-delay: 0.3s; }
.signal-dot:nth-child(3) { background: var(--neon-yellow); animation-delay: 0.6s; }
.signal-dot:nth-child(4) { background: var(--neon-green); animation-delay: 0.9s; }

@keyframes signal-pulse {
    0%, 100% { opacity: 0.3; transform: scale(0.8); }
    50% { opacity: 1; transform: scale(1.2); }
}

/* Hero background image */
.hero-bg-img {
    position: absolute;
    inset: 0;
    object-fit: cover;
    width: 100%;
    height: 100%;
    opacity: 0.08;
    z-index: 0;
    pointer-events: none;
}

/* --- Section Base --- */
.section {
    padding: 60px 0;
    position: relative;
    z-index: 1;
    border-bottom: 1px solid var(--border-subtle);
}

.section:last-of-type {
    border-bottom: none;
}

.section-header {
    text-align: center;
    margin-bottom: 40px;
}

.section-tag {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 3px;
    color: var(--neon-magenta);
    border: 1px solid rgba(255, 0, 170, 0.3);
    padding: 4px 14px;
    border-radius: 20px;
    margin-bottom: 12px;
    text-shadow: var(--glow-magenta);
}

.section-title {
    font-size: clamp(1.4rem, 3vw, 2rem);
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.section-subtitle {
    font-size: 0.95rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin: 0 auto;
}

/* Neon divider */
.neon-divider {
    width: 60px;
    height: 2px;
    margin: 16px auto;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));
    border-radius: 2px;
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.4);
}

/* --- Filter Bar (Chip Switches) --- */
.filter-bar {
    margin-bottom: 30px;
    padding: 20px;
    background: var(--bg-panel);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
}

.filter-row {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
    margin-bottom: 12px;
}

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

.filter-label {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--neon-cyan);
    text-transform: uppercase;
    letter-spacing: 1.5px;
    min-width: 80px;
    flex-shrink: 0;
}

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

.chip {
    display: inline-flex;
    align-items: center;
    padding: 6px 14px;
    font-size: 0.78rem;
    font-weight: 500;
    color: var(--text-secondary);
    background: rgba(0, 240, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
    user-select: none;
    white-space: nowrap;
}

.chip:hover {
    border-color: var(--border-mid);
    color: var(--text-primary);
    background: rgba(0, 240, 255, 0.08);
}

.chip.active {
    color: var(--bg-deep);
    background: var(--neon-cyan);
    border-color: var(--neon-cyan);
    font-weight: 600;
    box-shadow: var(--glow-cyan);
}

.chip.active:hover {
    background: #33f3ff;
    border-color: #33f3ff;
}

/* Search input */
.search-wrapper {
    position: relative;
    flex: 1;
    min-width: 200px;
}

.search-input {
    width: 100%;
    padding: 8px 14px 8px 36px;
    font-size: 0.85rem;
    font-family: var(--font-main);
    color: var(--text-primary);
    background: rgba(0, 240, 255, 0.04);
    border: 1px solid var(--border-subtle);
    border-radius: 20px;
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.search-input::placeholder {
    color: var(--text-muted);
}

.search-input:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.2);
}

.search-icon {
    position: absolute;
    left: 12px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
    width: 14px;
    height: 14px;
    border: 2px solid var(--text-muted);
    border-radius: 50%;
}

.search-icon::after {
    content: '';
    position: absolute;
    width: 5px;
    height: 2px;
    background: var(--text-muted);
    right: -5px;
    bottom: -1px;
    transform: rotate(45deg);
}

/* --- Review Cards (Tactical Panels) --- */
.reviews-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(340px, 1fr));
    gap: 20px;
}

.review-card {
    position: relative;
    background: var(--bg-card);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px;
    transition: border-color var(--transition-mid), box-shadow var(--transition-mid), transform var(--transition-mid);
}

.review-card:hover {
    border-color: var(--border-mid);
    box-shadow: 0 4px 30px rgba(0, 240, 255, 0.08);
    transform: translateY(-2px);
}

/* Tactical panel corner marks */
.review-card::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 20px;
    height: 20px;
    border-top: 2px solid var(--neon-cyan);
    border-left: 2px solid var(--neon-cyan);
    border-radius: var(--radius-md) 0 0 0;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.review-card::after {
    content: '';
    position: absolute;
    bottom: 0;
    right: 0;
    width: 20px;
    height: 20px;
    border-bottom: 2px solid var(--neon-magenta);
    border-right: 2px solid var(--neon-magenta);
    border-radius: 0 0 var(--radius-md) 0;
    opacity: 0.6;
    transition: opacity var(--transition-fast);
}

.review-card:hover::before,
.review-card:hover::after {
    opacity: 1;
}

/* Card header */
.card-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 14px;
    gap: 12px;
}

.card-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    line-height: 1.3;
}

/* Neon meter (rating) */
.neon-meter {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex-shrink: 0;
}

.neon-meter-value {
    font-family: var(--font-mono);
    font-size: 1.3rem;
    font-weight: 800;
    line-height: 1;
    margin-bottom: 4px;
}

.neon-meter-bar {
    width: 50px;
    height: 4px;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.neon-meter-fill {
    height: 100%;
    border-radius: 2px;
    transition: width 0.6s ease;
}

.neon-meter.rating-high .neon-meter-value { color: var(--neon-green); text-shadow: 0 0 8px rgba(0, 255, 136, 0.5); }
.neon-meter.rating-high .neon-meter-fill { background: var(--neon-green); box-shadow: 0 0 6px rgba(0, 255, 136, 0.5); }

.neon-meter.rating-mid .neon-meter-value { color: var(--neon-yellow); text-shadow: 0 0 8px rgba(200, 255, 0, 0.5); }
.neon-meter.rating-mid .neon-meter-fill { background: var(--neon-yellow); box-shadow: 0 0 6px rgba(200, 255, 0, 0.5); }

.neon-meter.rating-low .neon-meter-value { color: var(--neon-orange); text-shadow: 0 0 8px rgba(255, 106, 0, 0.5); }
.neon-meter.rating-low .neon-meter-fill { background: var(--neon-orange); box-shadow: 0 0 6px rgba(255, 106, 0, 0.5); }

/* Card tags */
.card-tags {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
    margin-bottom: 12px;
}

.card-tag {
    font-family: var(--font-mono);
    font-size: 0.65rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 1px;
    padding: 3px 8px;
    border-radius: 3px;
    border: 1px solid;
}

.tag-platform { color: var(--neon-cyan); border-color: rgba(0, 240, 255, 0.3); background: rgba(0, 240, 255, 0.06); }
.tag-genre { color: var(--neon-magenta); border-color: rgba(255, 0, 170, 0.3); background: rgba(255, 0, 170, 0.06); }
.tag-play { color: var(--neon-yellow); border-color: rgba(200, 255, 0, 0.3); background: rgba(200, 255, 0, 0.06); }

/* Card body */
.card-summary {
    font-size: 0.88rem;
    color: var(--text-secondary);
    margin-bottom: 14px;
    line-height: 1.65;
}

.card-details {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
    margin-bottom: 14px;
}

.detail-item {
    font-size: 0.78rem;
    padding: 6px 10px;
    background: rgba(0, 240, 255, 0.03);
    border-left: 2px solid var(--border-subtle);
    border-radius: 0 var(--radius-sm) var(--radius-sm) 0;
}

.detail-label {
    color: var(--text-muted);
    font-size: 0.68rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    display: block;
    margin-bottom: 2px;
}

.detail-value {
    color: var(--text-primary);
    font-weight: 500;
}

/* Pros/Cons */
.card-pros-cons {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 12px;
    margin-bottom: 10px;
}

.pros-list, .cons-list {
    list-style: none;
    font-size: 0.8rem;
}

.pros-label, .cons-label {
    font-family: var(--font-mono);
    font-size: 0.68rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 1px;
    margin-bottom: 6px;
}

.pros-label { color: var(--neon-green); }
.cons-label { color: var(--neon-red); }

.pros-list li, .cons-list li {
    padding: 2px 0;
    padding-left: 14px;
    position: relative;
    color: var(--text-secondary);
    line-height: 1.5;
}

.pros-list li::before {
    content: '+';
    position: absolute;
    left: 0;
    color: var(--neon-green);
    font-weight: 700;
    font-family: var(--font-mono);
}

.cons-list li::before {
    content: '−';
    position: absolute;
    left: 0;
    color: var(--neon-red);
    font-weight: 700;
    font-family: var(--font-mono);
}

/* Card expand */
.card-expand-btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    font-size: 0.78rem;
    font-weight: 600;
    color: var(--neon-cyan);
    background: none;
    border: 1px solid var(--border-subtle);
    padding: 6px 14px;
    border-radius: 20px;
    cursor: pointer;
    transition: all var(--transition-fast);
    margin-top: 8px;
}

.card-expand-btn:hover {
    border-color: var(--neon-cyan);
    background: rgba(0, 240, 255, 0.06);
}

.card-expand-btn .arrow {
    transition: transform var(--transition-fast);
    display: inline-block;
    width: 0;
    height: 0;
    border-left: 5px solid transparent;
    border-right: 5px solid transparent;
    border-top: 5px solid currentColor;
}

.card-expand-btn[aria-expanded="true"] .arrow {
    transform: rotate(180deg);
}

.card-expandable {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.4s ease;
}

.card-expandable.open {
    max-height: 500px;
}

/* No results */
.no-results {
    text-align: center;
    padding: 60px 20px;
    color: var(--text-muted);
    font-size: 1rem;
    display: none;
}

.no-results.visible {
    display: block;
}

/* --- Guide / Editorial Sections --- */
.guide-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 20px;
}

.guide-panel {
    background: var(--bg-panel);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px;
    position: relative;
}

.guide-panel::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    height: 2px;
    background: linear-gradient(90deg, transparent, var(--neon-cyan), transparent);
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.guide-panel h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 10px;
}

.guide-panel p {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.guide-icon {
    font-size: 1.3rem;
    margin-bottom: 10px;
    display: block;
}

/* --- Methodology Section --- */
.method-list {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}

.method-item {
    background: var(--bg-panel);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 20px;
    text-align: center;
    transition: border-color var(--transition-fast);
}

.method-item:hover {
    border-color: var(--border-mid);
}

.method-item h4 {
    font-size: 0.88rem;
    font-weight: 700;
    color: var(--neon-cyan);
    margin-bottom: 8px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.method-item p {
    font-size: 0.82rem;
    color: var(--text-secondary);
    line-height: 1.6;
}

.method-weight {
    display: inline-block;
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 700;
    color: var(--neon-yellow);
    margin-top: 8px;
    padding: 2px 10px;
    border: 1px solid rgba(200, 255, 0, 0.2);
    border-radius: 10px;
}

/* --- Platform Performance --- */
.platform-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 20px;
}

.platform-card {
    background: var(--bg-panel);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px;
}

.platform-card h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 12px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.platform-card p, .platform-card ul {
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

.platform-card ul {
    list-style: none;
    margin-top: 8px;
}

.platform-card ul li {
    padding: 4px 0;
    padding-left: 16px;
    position: relative;
}

.platform-card ul li::before {
    content: '▸';
    position: absolute;
    left: 0;
    color: var(--neon-cyan);
}

/* --- FAQ Accordion --- */
.accordion-list {
    max-width: 800px;
    margin: 0 auto;
}

.accordion-item {
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    margin-bottom: 8px;
    overflow: hidden;
    transition: border-color var(--transition-fast);
}

.accordion-item:hover {
    border-color: var(--border-mid);
}

.accordion-trigger {
    width: 100%;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    font-size: 0.92rem;
    font-weight: 600;
    color: var(--text-primary);
    background: var(--bg-panel);
    border: none;
    cursor: pointer;
    text-align: left;
    transition: background var(--transition-fast);
    gap: 12px;
}

.accordion-trigger:hover {
    background: var(--bg-panel-hover);
}

.accordion-trigger .acc-icon {
    flex-shrink: 0;
    width: 20px;
    height: 20px;
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--neon-cyan);
    font-family: var(--font-mono);
    font-size: 1rem;
    transition: transform var(--transition-fast);
}

.accordion-trigger[aria-expanded="true"] .acc-icon {
    transform: rotate(45deg);
}

.accordion-panel {
    max-height: 0;
    overflow: hidden;
    transition: max-height 0.35s ease;
}

.accordion-panel-inner {
    padding: 0 20px 16px;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.7;
}

/* --- About Section --- */
.about-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 0.92rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.about-content p {
    margin-bottom: 14px;
}

/* --- Policy Sections --- */
.policy-content {
    max-width: 800px;
    margin: 0 auto;
    font-size: 0.88rem;
    color: var(--text-secondary);
    line-height: 1.8;
}

.policy-content h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-top: 24px;
    margin-bottom: 10px;
}

.policy-content p {
    margin-bottom: 12px;
}

.policy-content ul {
    margin-bottom: 12px;
    padding-left: 20px;
}

.policy-content ul li {
    margin-bottom: 4px;
}

/* --- Contact Section --- */
.contact-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 30px;
    max-width: 900px;
    margin: 0 auto;
}

.contact-info-list {
    list-style: none;
}

.contact-info-list li {
    display: flex;
    align-items: flex-start;
    gap: 12px;
    padding: 12px 0;
    border-bottom: 1px solid var(--border-subtle);
    font-size: 0.88rem;
    color: var(--text-secondary);
}

.contact-info-list li:last-child {
    border-bottom: none;
}

.contact-icon {
    flex-shrink: 0;
    width: 36px;
    height: 36px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 240, 255, 0.06);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    color: var(--neon-cyan);
    font-size: 0.85rem;
}

/* Contact Form */
.contact-form {
    background: var(--bg-panel);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-md);
    padding: 24px;
}

.form-group {
    margin-bottom: 16px;
}

.form-group label {
    display: block;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 6px;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.form-group label .required {
    color: var(--neon-magenta);
}

.form-group label .optional-mark {
    color: var(--text-muted);
    font-weight: 400;
    text-transform: none;
    letter-spacing: 0;
    font-size: 0.75rem;
}

.form-input,
.form-textarea {
    width: 100%;
    padding: 10px 14px;
    font-size: 0.88rem;
    font-family: var(--font-main);
    color: var(--text-primary);
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    outline: none;
    transition: border-color var(--transition-fast), box-shadow var(--transition-fast);
}

.form-input:focus,
.form-textarea:focus {
    border-color: var(--neon-cyan);
    box-shadow: 0 0 8px rgba(0, 240, 255, 0.15);
}

.form-input::placeholder,
.form-textarea::placeholder {
    color: var(--text-muted);
}

.form-textarea {
    min-height: 100px;
    resize: vertical;
}

.form-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    font-size: 0.82rem;
    color: var(--text-secondary);
    cursor: pointer;
}

.form-checkbox input[type="checkbox"] {
    width: 18px;
    height: 18px;
    accent-color: var(--neon-cyan);
    flex-shrink: 0;
    margin-top: 2px;
}

/* Honeypot */
.hp-field {
    position: absolute;
    left: -9999px;
    opacity: 0;
    height: 0;
    width: 0;
    overflow: hidden;
}

/* Form Step Tracker */
.form-steps {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 20px;
    padding-bottom: 16px;
    border-bottom: 1px solid var(--border-subtle);
}

.form-steps-bar {
    flex: 1;
    height: 4px;
    background: rgba(255, 255, 255, 0.08);
    border-radius: 2px;
    overflow: hidden;
    position: relative;
}

.form-steps-fill {
    height: 100%;
    width: 0;
    background: linear-gradient(90deg, var(--neon-cyan), var(--neon-magenta));
    border-radius: 2px;
    transition: width 0.4s ease;
    box-shadow: 0 0 6px rgba(0, 240, 255, 0.3);
}

.form-steps-text {
    font-family: var(--font-mono);
    font-size: 0.72rem;
    font-weight: 600;
    color: var(--neon-cyan);
    white-space: nowrap;
    letter-spacing: 0.5px;
    min-width: 72px;
    text-align: right;
}

.form-submit-btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 12px 28px;
    font-size: 0.88rem;
    font-weight: 700;
    font-family: var(--font-main);
    color: var(--bg-deep);
    background: var(--neon-cyan);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 1px;
    transition: all var(--transition-fast);
    box-shadow: var(--glow-cyan);
}

.form-submit-btn:hover {
    background: #33f3ff;
    box-shadow: 0 0 14px rgba(0, 240, 255, 0.6);
}

.form-submit-btn:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

.form-message {
    margin-top: 12px;
    padding: 10px 14px;
    border-radius: var(--radius-sm);
    font-size: 0.85rem;
    display: none;
}

.form-message.success {
    display: block;
    background: rgba(0, 255, 136, 0.08);
    border: 1px solid rgba(0, 255, 136, 0.3);
    color: var(--neon-green);
}

.form-message.error {
    display: block;
    background: rgba(255, 34, 68, 0.08);
    border: 1px solid rgba(255, 34, 68, 0.3);
    color: var(--neon-red);
}

/* --- Cookie Banner --- */
.cookie-overlay {
    position: fixed;
    inset: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 9998;
    display: none;
}

.cookie-overlay.visible {
    display: block;
}

.cookie-banner {
    position: fixed;
    bottom: 0;
    left: 0;
    right: 0;
    background: var(--bg-primary);
    border-top: 1px solid var(--border-mid);
    padding: 20px;
    z-index: 9999;
    display: none;
    box-shadow: 0 -4px 30px rgba(0, 0, 0, 0.5);
}

.cookie-banner.visible {
    display: block;
}

.cookie-banner-inner {
    max-width: var(--max-width);
    margin: 0 auto;
}

.cookie-banner h3 {
    font-size: 1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 8px;
}

.cookie-banner p {
    font-size: 0.85rem;
    color: var(--text-secondary);
    margin-bottom: 16px;
    line-height: 1.6;
}

.cookie-buttons {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
}

.cookie-btn {
    padding: 10px 22px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-main);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-btn-accept,
.cookie-btn-reject,
.cookie-btn-settings {
    background: rgba(0, 240, 255, 0.08);
    color: var(--text-primary);
    border: 1px solid var(--border-mid);
}

.cookie-btn-accept:hover,
.cookie-btn-reject:hover,
.cookie-btn-settings:hover {
    background: rgba(0, 240, 255, 0.16);
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}

/* Cookie Settings Modal */
.cookie-modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: var(--bg-primary);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-lg);
    padding: 30px;
    max-width: 500px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    z-index: 10000;
    display: none;
    box-shadow: 0 0 40px rgba(0, 240, 255, 0.1);
}

.cookie-modal.visible {
    display: block;
}

.cookie-modal h3 {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    margin-bottom: 16px;
}

.cookie-category {
    padding: 14px 0;
    border-bottom: 1px solid var(--border-subtle);
}

.cookie-category:last-of-type {
    border-bottom: none;
}

.cookie-category-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
}

.cookie-category-name {
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--text-primary);
}

.cookie-category-desc {
    font-size: 0.8rem;
    color: var(--text-muted);
    margin-top: 4px;
}

/* Toggle switch */
.toggle-switch {
    position: relative;
    width: 44px;
    height: 24px;
    flex-shrink: 0;
}

.toggle-switch input {
    opacity: 0;
    width: 0;
    height: 0;
}

.toggle-slider {
    position: absolute;
    inset: 0;
    background: rgba(255, 255, 255, 0.1);
    border-radius: 12px;
    cursor: pointer;
    transition: background var(--transition-fast);
}

.toggle-slider::after {
    content: '';
    position: absolute;
    width: 18px;
    height: 18px;
    left: 3px;
    top: 3px;
    background: #fff;
    border-radius: 50%;
    transition: transform var(--transition-fast);
}

.toggle-switch input:checked + .toggle-slider {
    background: var(--neon-cyan);
}

.toggle-switch input:checked + .toggle-slider::after {
    transform: translateX(20px);
}

.toggle-switch input:disabled + .toggle-slider {
    opacity: 0.5;
    cursor: not-allowed;
}

.cookie-modal-actions {
    margin-top: 20px;
    display: flex;
    gap: 10px;
}

.cookie-modal-save {
    padding: 10px 22px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-main);
    background: var(--neon-cyan);
    color: var(--bg-deep);
    border: none;
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-modal-save:hover {
    background: #33f3ff;
}

.cookie-modal-close {
    padding: 10px 22px;
    font-size: 0.85rem;
    font-weight: 600;
    font-family: var(--font-main);
    background: transparent;
    color: var(--text-primary);
    border: 1px solid var(--border-mid);
    border-radius: var(--radius-sm);
    cursor: pointer;
    transition: all var(--transition-fast);
}

.cookie-modal-close:hover {
    border-color: var(--neon-cyan);
}

/* Cookie re-open button */
.cookie-reopen-btn {
    display: none;
    position: fixed;
    bottom: 16px;
    left: 16px;
    padding: 8px 14px;
    font-size: 0.78rem;
    font-weight: 600;
    font-family: var(--font-main);
    color: var(--text-secondary);
    background: var(--bg-panel);
    border: 1px solid var(--border-subtle);
    border-radius: var(--radius-sm);
    cursor: pointer;
    z-index: 999;
    transition: all var(--transition-fast);
}

.cookie-reopen-btn.visible {
    display: block;
}

.cookie-reopen-btn:hover {
    border-color: var(--neon-cyan);
    color: var(--neon-cyan);
}

/* --- Footer --- */
.site-footer {
    background: rgba(6, 6, 12, 0.98);
    border-top: 1px solid var(--border-subtle);
    padding: 30px 0 20px;
    position: relative;
    z-index: 1;
    overflow: hidden;
}

.footer-inner {
    max-width: var(--max-width);
    margin: 0 auto;
    padding: 0 20px;
    text-align: center;
}

.footer-links {
    display: flex;
    justify-content: center;
    flex-wrap: wrap;
    gap: 16px;
    margin-bottom: 16px;
}

.footer-links a {
    font-size: 0.8rem;
    color: var(--text-muted);
}

.footer-links a:hover {
    color: var(--neon-cyan);
}

.footer-copy {
    font-size: 0.78rem;
    color: var(--text-muted);
}

/* --- Section bg images --- */
.section-bg {
    position: absolute;
    inset: 0;
    z-index: -1;
    overflow: hidden;
    pointer-events: none;
}

.section-bg img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    opacity: 0.04;
}

/* --- Responsive --- */
@media (max-width: 900px) {
    .reviews-grid {
        grid-template-columns: 1fr;
    }

    .contact-grid {
        grid-template-columns: 1fr;
    }

    .card-details {
        grid-template-columns: 1fr;
    }

    .card-pros-cons {
        grid-template-columns: 1fr;
    }
}

@media (max-width: 768px) {
    .nav-toggle {
        display: block;
    }

    .main-nav {
        position: fixed;
        top: var(--header-height);
        left: 0;
        right: 0;
        background: rgba(6, 6, 12, 0.98);
        border-bottom: 1px solid var(--border-subtle);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.35s ease;
    }

    .main-nav.open {
        max-height: 70vh;
        overflow-y: auto;
    }

    .main-nav ul {
        flex-direction: column;
        padding: 10px 20px;
        gap: 0;
    }

    .main-nav a {
        padding: 10px 0;
        border-bottom: 1px solid var(--border-subtle);
    }

    .hero {
        padding: 60px 0 40px;
    }

    .hero-glow-frame {
        padding: 24px 16px;
    }

    .section {
        padding: 40px 0;
    }

    .guide-grid,
    .platform-grid,
    .method-list {
        grid-template-columns: 1fr;
    }

    .filter-row {
        flex-direction: column;
        align-items: flex-start;
    }

    .cookie-buttons {
        flex-direction: column;
    }

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

@media (max-width: 480px) {
    :root {
        --header-height: 56px;
    }

    .site-logo {
        font-size: 0.95rem;
        letter-spacing: 1px;
    }

    .hero h1 {
        font-size: 1.5rem;
    }

    .container {
        padding: 0 14px;
    }
}