/* CSS Variables for Premium Design Tokens */
:root {
    --bg-dark: #090b0e;
    --bg-card: #11141b;
    --bg-card-hover: #161a23;
    --bg-input: #1b1e27;
    --border-color: rgba(255, 255, 255, 0.05);
    --border-accent: rgba(16, 185, 129, 0.3);
    
    --accent: #10b981;
    --accent-glow: rgba(16, 185, 129, 0.15);
    --accent-light: #34d399;
    
    --text-white: #ffffff;
    --text-light: #e2e8f0;
    --text-muted: #94a3b8;
    --text-dark: #0f172a;
    
    --gold: #f59e0b;
    --gold-glow: rgba(245, 158, 11, 0.15);
    
    --font-outfit: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --font-inter: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}

/* Global resets & scrollbar */
html {
    scroll-behavior: smooth;
}

body {
    background-color: var(--bg-dark) !important;
    color: var(--text-light) !important;
    font-family: var(--font-inter);
    display: flex;
    flex-direction: column;
    min-height: 100vh;
    margin: 0;
    overflow-x: hidden;
}

/* High Contrast Readability Overrides */
p {
    color: #cbd5e1 !important; /* Beautiful, high-contrast, comfortable slate-silver */
    line-height: 1.7 !important;
}
.text-muted {
    color: #cbd5e1 !important; /* Elegant silver with excellent readability */
}
.text-light-soft {
    color: #f1f5f9 !important; /* High contrast bright silver */
}
.text-muted-caption {
    color: #94a3b8 !important; /* Sleek muted gray strictly for small labels */
}

::-webkit-scrollbar {
    width: 10px;
}
::-webkit-scrollbar-track {
    background: var(--bg-dark);
}
::-webkit-scrollbar-thumb {
    background: #1e293b;
    border-radius: 5px;
}
::-webkit-scrollbar-thumb:hover {
    background: #334155;
}

/* Core utilities & fonts */
.font-outfit {
    font-family: var(--font-outfit);
}
.font-inter {
    font-family: var(--font-inter);
}
.fw-extrabold {
    font-weight: 800;
}
.fw-black {
    font-weight: 900;
}
.text-accent {
    color: var(--accent) !important;
}
.text-accent-light {
    color: var(--accent-light) !important;
}
.text-light-soft {
    color: var(--text-light) !important;
}
.text-gold {
    color: var(--gold) !important;
}
.text-xxs {
    font-size: 0.65rem;
    letter-spacing: 0.05em;
}
.text-xs {
    font-size: 0.75rem;
}
.text-sm {
    font-size: 0.85rem;
}
.text-md {
    font-size: 1.05rem;
}
.text-lg {
    font-size: 1.2rem;
}
.max-w-2xl {
    max-width: 42rem;
}
.max-w-xl {
    max-width: 36rem;
}
.leading-none {
    line-height: 1;
}
.leading-relaxed {
    line-height: 1.625;
}
.uppercase {
    text-transform: uppercase;
}
.tracking-wider {
    letter-spacing: 0.08em;
}
.bg-accent-glow {
    background-color: var(--accent-glow) !important;
}
.bg-dark-base {
    background-color: var(--bg-dark) !important;
}
.bg-dark-card {
    background-color: var(--bg-card) !important;
}
.bg-dark-input {
    background-color: var(--bg-input) !important;
}
.border-dark-border {
    border-color: var(--border-color) !important;
}
.bg-gold {
    background-color: var(--gold) !important;
}
.bg-gold-glow {
    background-color: var(--gold-glow) !important;
}
.bg-accent-faint {
    background-color: rgba(16, 185, 129, 0.08) !important;
}
.bg-danger-faint {
    background-color: rgba(239, 68, 68, 0.08) !important;
}
.text-danger {
    color: #ef4444 !important;
}

/* Glass Nav */
.glass-nav {
    background: rgba(9, 11, 14, 0.8) !important;
    backdrop-filter: blur(12px);
    border-bottom: 1px solid var(--border-color);
    z-index: 1000;
}
.navbar-brand .brand-icon {
    font-size: 1.5rem;
    animation: pulse-radar 2.5s infinite;
}
@keyframes pulse-radar {
    0%, 100% { opacity: 0.6; }
    50% { opacity: 1; filter: drop-shadow(0 0 4px var(--accent)); }
}

.navbar-nav .nav-link {
    color: var(--text-muted) !important;
    font-size: 0.9rem;
    font-weight: 500;
    transition: all 0.2s ease;
}
.navbar-nav .nav-link:hover, 
.navbar-nav .nav-link.active {
    color: var(--text-white) !important;
}

/* Glass Footer */
.footer-glass {
    background: rgba(13, 15, 20, 0.95);
    border-top: 1px solid var(--border-color);
}
.footer-glass a:hover {
    color: var(--text-white) !important;
}

/* Animations */
.hover-lift {
    transition: transform 0.25s cubic-bezier(0.16, 1, 0.3, 1), box-shadow 0.25s ease;
}
.hover-lift:hover {
    transform: translateY(-4px);
}

/* Hero elements */
.hero-section {
    position: relative;
    padding: 6rem 0 4rem 0;
}
.glow-orb {
    position: absolute;
    width: 300px;
    height: 300px;
    border-radius: 50%;
    filter: blur(120px);
    z-index: 1;
    pointer-events: none;
    opacity: 0.12;
}
.glow-orb.top-right {
    top: -50px;
    right: -50px;
    background-color: var(--accent);
}
.glow-orb.bottom-left {
    bottom: -50px;
    left: -50px;
    background-color: var(--gold);
}
.text-gradient {
    background: linear-gradient(135deg, var(--text-white) 30%, var(--accent) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}
.text-shadow-sm {
    text-shadow: 0 4px 12px rgba(0, 0, 0, 0.3);
}

/* Custom Buttons */
.btn-accent {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
    color: var(--text-dark) !important;
    font-weight: 600;
}
.btn-accent:hover {
    background-color: var(--accent-light) !important;
    border-color: var(--accent-light) !important;
    box-shadow: 0 0 16px rgba(16, 185, 129, 0.3);
}
.btn-outline-accent {
    border-color: var(--accent) !important;
    color: var(--accent) !important;
    font-weight: 600;
    background: transparent;
}
.btn-outline-accent:hover {
    background-color: var(--accent) !important;
    color: var(--text-dark) !important;
    box-shadow: 0 0 16px rgba(16, 185, 129, 0.2);
}
.shadow-glow {
    box-shadow: 0 4px 16px rgba(16, 185, 129, 0.2);
}

/* Kodiak Spotlight Card with Border Glow */
.kodiak-spotlight-card {
    background: linear-gradient(145deg, #11151e 0%, #0d0f15 100%);
    border: 1px solid var(--border-accent);
}
.kodiak-spotlight-card::before {
    content: '';
    position: absolute;
    top: 0; left: 0; right: 0; bottom: 0;
    border-radius: inherit;
    padding: 1px;
    background: linear-gradient(135deg, rgba(16, 185, 129, 0.4) 0%, rgba(245, 158, 11, 0.2) 100%);
    -webkit-mask: linear-gradient(#fff 0 0) content-box, linear-gradient(#fff 0 0);
    -webkit-mask-composite: xor;
    mask-composite: exclude;
    pointer-events: none;
}
.spotlight-glow {
    position: absolute;
    width: 250px;
    height: 250px;
    background-color: var(--accent);
    filter: blur(100px);
    top: -50px;
    right: -50px;
    opacity: 0.15;
    pointer-events: none;
}

/* Circular Score SVGs */
.circular-score-wrapper {
    width: 220px;
    height: 220px;
}
.score-circle {
    transform: rotate(-90deg);
}
.score-circle-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.02);
    stroke-width: 14;
}
.score-circle-bar {
    fill: none;
    stroke: var(--accent);
    stroke-width: 14;
    stroke-linecap: round;
    transition: stroke-dashoffset 1s ease-in-out;
}
.score-circle-bar.kodiak-score-bar {
    stroke: var(--accent);
    filter: drop-shadow(0 0 6px var(--accent));
}
.score-number {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Category radial meters */
.radial-meter-sm {
    width: 100px;
    height: 100px;
}
.radial-meter-sm svg {
    transform: rotate(-90deg);
}
.radial-meter-sm .circle-bg {
    fill: none;
    stroke: rgba(255, 255, 255, 0.02);
    stroke-width: 7;
}
.radial-meter-sm .circle-bar {
    fill: none;
    stroke: var(--accent);
    stroke-width: 7;
    stroke-linecap: round;
    transition: stroke-dashoffset 0.8s ease-in-out;
}
.radial-val {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* Contender Cards */
.app-review-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}
.app-review-card:hover {
    background-color: var(--bg-card-hover);
    border-color: rgba(255, 255, 255, 0.09);
    box-shadow: 0 10px 30px -10px rgba(0, 0, 0, 0.5);
}

/* Glass Card details */
.glass-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
}

/* Compare card layouts */
.compare-card {
    background-color: var(--bg-card);
}
.compare-card.border-accent {
    border-color: var(--accent) !important;
}
.shadow-accent {
    box-shadow: 0 10px 40px -15px rgba(16, 185, 129, 0.2);
}
.compare-badge {
    position: absolute;
    top: 15px;
    right: -40px;
    transform: rotate(45deg);
    width: 160px;
}

/* Matrix Table Styling */
.comparison-matrix-card {
    background-color: var(--bg-card);
}
.table {
    --bs-table-bg: transparent !important;
    --bs-table-hover-bg: rgba(255, 255, 255, 0.02) !important;
    color: var(--text-light) !important;
}
.table th {
    font-size: 0.8rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
    padding: 1.25rem 0.75rem;
    color: var(--text-muted) !important;
    border-bottom: 1px solid var(--border-color) !important;
}
.table td {
    padding: 1.25rem 0.75rem;
    border-bottom: 1px solid var(--border-color) !important;
}
.kodiak-highlight-row {
    background-color: rgba(16, 185, 129, 0.03) !important;
}
.kodiak-highlight-row td {
    border-top: 1px solid rgba(16, 185, 129, 0.1) !important;
    border-bottom: 1px solid rgba(16, 185, 129, 0.1) !important;
}

/* Forms Styling */
.form-label {
    margin-bottom: 0.5rem;
}
.form-control {
    background-color: var(--bg-input) !important;
    border: 1px solid var(--border-color) !important;
    color: var(--text-white) !important;
    border-radius: 8px;
    transition: all 0.2s ease;
}
.form-control:focus {
    border-color: var(--accent) !important;
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15) !important;
    outline: none;
}
.custom-checkbox {
    width: 2.8em !important;
    height: 1.5em !important;
    background-color: var(--bg-input) !important;
    border-color: var(--border-color) !important;
    cursor: pointer;
}
.custom-checkbox:checked {
    background-color: var(--accent) !important;
    border-color: var(--accent) !important;
}
.custom-checkbox:focus {
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.15) !important;
}

/* Custom Range Sliders */
.custom-slider {
    cursor: pointer;
}
.custom-slider::-webkit-slider-runnable-track {
    background: var(--bg-input);
    border-radius: 4px;
    height: 6px;
    border: 1px solid var(--border-color);
}
.custom-slider::-webkit-slider-thumb {
    background: var(--accent);
    border-radius: 50%;
    width: 18px;
    height: 18px;
    margin-top: -6px;
    transition: all 0.2s ease;
}
.custom-slider::-webkit-slider-thumb:hover {
    background: var(--accent-light);
    transform: scale(1.15);
}

/* Markdown Rendering Custom Styles */
.markdown-body {
    color: var(--text-light);
    line-height: 1.7;
    font-size: 0.95rem;
}
.markdown-body h1 {
    font-family: var(--font-outfit);
    font-size: 1.75rem;
    font-weight: 800;
    color: var(--text-white);
    margin-top: 2rem;
    margin-bottom: 1.25rem;
    border-bottom: 1px solid var(--border-color);
    padding-bottom: 0.5rem;
}
.markdown-body h2 {
    font-family: var(--font-outfit);
    font-size: 1.35rem;
    font-weight: 700;
    color: var(--text-white);
    margin-top: 1.75rem;
    margin-bottom: 1rem;
}
.markdown-body p {
    margin-bottom: 1.25rem;
    color: #cbd5e1;
}
.markdown-body ul, .markdown-body ol {
    margin-bottom: 1.25rem;
    padding-left: 1.5rem;
}
.markdown-body li {
    margin-bottom: 0.5rem;
    color: #cbd5e1;
}
.markdown-body strong {
    color: var(--text-white);
}

/* Detail Hero Layout */
.detail-hero-card {
    background: linear-gradient(145deg, #101319 0%, #090b0e 100%);
    border: 1px solid var(--border-color);
}
.detail-hero-glow {
    position: absolute;
    width: 350px;
    height: 350px;
    background-color: var(--accent-glow);
    filter: blur(140px);
    top: -100px;
    left: -100px;
    pointer-events: none;
}

/* Search Box Placeholder Style - highly readable but not too bright */
#appFilter::placeholder {
    color: #64748b !important;
    opacity: 1; /* Overrides default browser dimming */
}
#appFilter::-webkit-input-placeholder {
    color: #64748b !important;
}
#appFilter::-moz-placeholder {
    color: #64748b !important;
    opacity: 1;
}
#appFilter:-ms-input-placeholder {
    color: #64748b !important;
}