:root {
    --pixel-bg: #0b1020;
    --pixel-fg: #e7eefc;
    --pixel-primary: #5b8cff;
    --pixel-secondary: #22d3ee;
    --pixel-accent: #a78bfa;
    --pixel-dark: #070b16;
    --pixel-border: rgba(231, 238, 252, 0.10);
    
    /* Legacy variables mapping to new theme */
    --primary-blue: var(--pixel-secondary);
    --primary-blue-light: #7aa4ff;
    --primary-blue-dark: var(--primary-dark);
    --primary-dark: #2b6bff;
    --white: var(--pixel-fg);
    --gray-50: #0b1020;
    --gray-100: rgba(231, 238, 252, 0.05);
    --gray-200: rgba(231, 238, 252, 0.08);
    --gray-300: rgba(231, 238, 252, 0.12);
    --gray-400: rgba(231, 238, 252, 0.62);
    --gray-500: rgba(231, 238, 252, 0.74);
    --gray-600: rgba(231, 238, 252, 0.82);
    --gray-700: rgba(231, 238, 252, 0.90);
    --gray-800: rgba(231, 238, 252, 0.96);
    --gray-900: #ffffff;
    
    --success: #34d399;
    --error: #fb7185;
    --warning: #fbbf24;
    
    --dandy-gold: var(--pixel-accent);

    --space-1: 4px;
    --space-2: 8px;
    --space-3: 12px;
    --space-4: 16px;
    --space-5: 20px;
    --space-6: 24px;
    --space-8: 32px;
    --space-16: 64px;
    --space-10: 40px;
    --space-12: 48px;
    --space-20: 80px;

    --transition-fast: 120ms ease;
    --transition-normal: 220ms ease;

    --radius-sm: 10px;
    --radius-md: 12px;
    --radius-lg: 16px;
    --radius-xl: 20px;

    --border-width: 1px;
    --shadow-sm: 0 2px 10px rgba(0, 0, 0, 0.25);
    --shadow-md: 0 16px 40px rgba(0, 0, 0, 0.35);
    --shadow-lg: 0 24px 80px rgba(0, 0, 0, 0.45);
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: ui-sans-serif, system-ui, -apple-system, Segoe UI, Roboto, Inter, Helvetica, Arial, "Apple Color Emoji", "Segoe UI Emoji";
    line-height: 1.6;
    color: var(--pixel-fg);
    background-color: var(--pixel-bg);
    background-image:
        radial-gradient(900px 600px at 20% 0%, rgba(91, 140, 255, 0.22), transparent 60%),
        radial-gradient(900px 700px at 85% 15%, rgba(34, 211, 238, 0.16), transparent 60%),
        radial-gradient(900px 700px at 60% 100%, rgba(167, 139, 250, 0.12), transparent 60%),
        linear-gradient(rgba(231, 238, 252, 0.045) 1px, transparent 1px),
        linear-gradient(90deg, rgba(231, 238, 252, 0.045) 1px, transparent 1px);
    background-size: auto, auto, auto, 28px 28px, 28px 28px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    font-size: 16px;
    -webkit-font-smoothing: antialiased;
    text-rendering: geometricPrecision;
}

/* Layout */
.container {
    width: 100%;
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--space-4);
}

.content-grid {
    display: grid;
    grid-template-columns: repeat(12, 1fr);
    gap: var(--space-6);
}

.content-grid > * {
    grid-column: 1 / -1;
}

.main {
    flex: 1;
    padding: var(--space-8) 0;
}

/* Header */
.header {
    background: rgba(11, 16, 32, 0.72);
    border-bottom: var(--border-width) solid var(--pixel-border);
    padding: var(--space-4) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

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

.brand-group {
    display: flex;
    align-items: center;
    gap: var(--space-3);
}

.brand {
    display: flex;
    align-items: center;
    text-decoration: none;
    color: var(--pixel-fg);
    gap: var(--space-3);
}

.subtitle {
    margin-left: 0;
    color: var(--gray-500);
    font-size: 0.9rem;
    font-weight: 600;
    letter-spacing: 0.01em;
}

.logo-icon {
    width: 40px;
    height: 40px;
    margin-right: 0;
    vertical-align: middle;
    border-radius: 12px;
    filter: drop-shadow(0 10px 26px rgba(0, 0, 0, 0.42));
}

.title {
    font-size: 1.1rem;
    letter-spacing: 0.02em;
    color: var(--pixel-fg);
}

/* Navigation */
.nav-dropdown {
    display: flex;
    align-items: center;
    gap: var(--space-4);
}

#user-widget-container {
    display: inline-block;
    margin-left: var(--space-4);
}

.nav-link {
    color: var(--pixel-fg);
    text-decoration: none;
    font-size: 0.95rem;
    font-weight: 600;
    opacity: 0.9;
    cursor: pointer;
}

.nav-link:hover {
    color: var(--pixel-fg);
    opacity: 1;
}

.dropdown-container {
    position: relative;
}

.dropdown-content {
    display: none;
    position: absolute;
    top: 100%;
    right: 0;
    background: rgba(7, 11, 22, 0.82);
    border: var(--border-width) solid var(--pixel-border);
    box-shadow: var(--shadow-md);
    min-width: 200px;
    z-index: 101;
    padding: var(--space-2) 0;
    border-radius: var(--radius-md);
    backdrop-filter: blur(16px);
    -webkit-backdrop-filter: blur(16px);
}

.dropdown-container:hover .dropdown-content {
    display: block;
}

.dropdown-item {
    display: block;
    padding: var(--space-2) var(--space-4);
    color: var(--pixel-fg);
    text-decoration: none;
    opacity: 0.92;
}

.dropdown-item:hover {
    background: rgba(231, 238, 252, 0.08);
    color: var(--pixel-fg);
    opacity: 1;
}

/* Hero */
.hero {
    display: grid;
    grid-template-columns: 1.05fr 0.95fr;
    gap: var(--space-12);
    align-items: center;
    padding: var(--space-16) 0 var(--space-12);
}

.hero-content {
    max-width: 640px;
}

.hero-eyebrow {
    display: inline-flex;
    align-items: center;
    padding: 8px 12px;
    border-radius: 999px;
    background: rgba(231, 238, 252, 0.06);
    border: var(--border-width) solid rgba(231, 238, 252, 0.14);
    color: rgba(231, 238, 252, 0.88);
    font-size: 0.82rem;
    font-weight: 800;
    letter-spacing: 0.12em;
    text-transform: uppercase;
}

.hero-title {
    font-size: 3.25rem;
    line-height: 1.05;
    letter-spacing: -0.03em;
    margin-top: var(--space-4);
    margin-bottom: var(--space-4);
    background: linear-gradient(135deg, rgba(91, 140, 255, 1), rgba(34, 211, 238, 0.92));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-description {
    font-size: 1.05rem;
    max-width: 52ch;
    margin: 0;
    color: var(--gray-500);
}

.hero-actions {
    display: flex;
    gap: var(--space-3);
    align-items: center;
    flex-wrap: wrap;
    margin-top: var(--space-6);
}

.hero-badges {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
    margin-top: var(--space-6);
}

.hero-badge {
    padding: 8px 12px;
    border-radius: 999px;
    border: var(--border-width) solid rgba(231, 238, 252, 0.14);
    background: rgba(7, 11, 22, 0.46);
    color: rgba(231, 238, 252, 0.84);
    font-size: 0.85rem;
    font-weight: 700;
}

.hero-media {
    position: relative;
    background:
        radial-gradient(680px 420px at 25% 20%, rgba(91, 140, 255, 0.22), transparent 60%),
        radial-gradient(620px 420px at 85% 30%, rgba(34, 211, 238, 0.18), transparent 62%),
        radial-gradient(640px 460px at 60% 90%, rgba(167, 139, 250, 0.14), transparent 65%),
        rgba(231, 238, 252, 0.04);
    border: var(--border-width) solid rgba(231, 238, 252, 0.12);
    border-radius: 24px;
    padding: var(--space-6);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
}

.hero-media svg {
    width: 100%;
    height: auto;
    display: block;
}

.home-section {
    padding: var(--space-12) 0 var(--space-16);
}

.section-header {
    text-align: center;
    margin-bottom: var(--space-8);
}

.section-title {
    font-size: 1.7rem;
    letter-spacing: -0.02em;
    color: var(--gray-800);
}

.section-subtitle {
    margin-top: var(--space-3);
    color: var(--gray-500);
    max-width: 74ch;
    margin-left: auto;
    margin-right: auto;
}

.tool-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--space-6);
}

.tool-card {
    display: flex;
    align-items: flex-start;
    gap: var(--space-4);
    padding: var(--space-6);
    border-radius: var(--radius-xl);
    text-decoration: none;
    background: rgba(231, 238, 252, 0.06);
    border: var(--border-width) solid var(--pixel-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-fast), box-shadow var(--transition-normal), border-color var(--transition-normal), background var(--transition-normal);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.tool-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(34, 211, 238, 0.55);
    background: rgba(231, 238, 252, 0.08);
}

.tool-card:focus-visible {
    outline: 2px solid rgba(34, 211, 238, 0.7);
    outline-offset: 3px;
}

.tool-icon {
    width: 44px;
    height: 44px;
    border-radius: 14px;
    display: grid;
    place-items: center;
    flex-shrink: 0;
    background: rgba(7, 11, 22, 0.52);
    border: var(--border-width) solid rgba(231, 238, 252, 0.14);
    box-shadow: 0 12px 26px rgba(0, 0, 0, 0.32);
}

.tool-card-title {
    font-weight: 900;
    letter-spacing: -0.01em;
    color: var(--gray-800);
    line-height: 1.25;
}

.tool-card-desc {
    margin-top: 6px;
    color: var(--gray-500);
    font-size: 0.95rem;
    line-height: 1.65;
}

/* Buttons */
.btn-primary {
    display: inline-block;
    background: linear-gradient(135deg, rgba(91, 140, 255, 1), rgba(34, 211, 238, 0.92));
    color: rgba(7, 11, 22, 0.96);
    padding: var(--space-3) var(--space-6);
    text-decoration: none;
    font-weight: 700;
    border: var(--border-width) solid rgba(231, 238, 252, 0.18);
    border-radius: 999px;
    box-shadow: var(--shadow-sm);
    transition: transform 0.12s ease, box-shadow 0.18s ease, filter 0.18s ease;
    cursor: pointer;
}

.btn {
    font: inherit;
    appearance: none;
    -webkit-appearance: none;
    border: var(--border-width) solid rgba(231, 238, 252, 0.18);
    border-radius: 999px;
    padding: var(--space-3) var(--space-6);
    background: rgba(231, 238, 252, 0.06);
    color: var(--pixel-fg);
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-normal), background var(--transition-normal), border-color var(--transition-normal);
}

.btn:hover {
    background: rgba(231, 238, 252, 0.10);
    border-color: rgba(34, 211, 238, 0.45);
}

.btn:active {
    transform: translateY(1px);
}

.btn-secondary {
    background: rgba(231, 238, 252, 0.02);
    color: var(--pixel-fg);
}

.btn-secondary:hover {
    background: rgba(231, 238, 252, 0.07);
}

.btn:focus-visible {
    outline: 2px solid rgba(34, 211, 238, 0.7);
    outline-offset: 3px;
}

.action-btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    background: rgba(231, 238, 252, 0.06);
    color: var(--pixel-fg);
    border: var(--border-width) solid rgba(231, 238, 252, 0.18);
    padding: var(--space-2) var(--space-4);
    border-radius: 999px;
    font: inherit;
    font-weight: 700;
    letter-spacing: 0.01em;
    cursor: pointer;
    transition: transform var(--transition-fast), box-shadow var(--transition-normal), background var(--transition-normal), border-color var(--transition-normal), filter var(--transition-normal);
}

.action-btn:hover {
    background: rgba(231, 238, 252, 0.10);
    border-color: rgba(34, 211, 238, 0.45);
}

.action-btn:active {
    transform: translateY(1px);
}

.action-btn:focus-visible {
    outline: 2px solid rgba(34, 211, 238, 0.7);
    outline-offset: 3px;
}

.action-btn.small {
    padding: 8px 12px;
    font-size: 0.875rem;
}

.faq-card {
    background: rgba(231, 238, 252, 0.06);
    border: var(--border-width) solid var(--pixel-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.faq-card h2 {
    font-size: 1.6rem;
    letter-spacing: -0.01em;
    margin-bottom: var(--space-4);
}

.faq-card h3 {
    margin-top: var(--space-6);
    margin-bottom: var(--space-2);
    font-size: 1.05rem;
    color: var(--gray-800);
}

.faq-card p {
    color: var(--gray-600);
    line-height: 1.75;
}

.card {
    background: rgba(231, 238, 252, 0.06);
    border: var(--border-width) solid var(--pixel-border);
    border-radius: var(--radius-xl);
    padding: var(--space-8);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.form {
    display: grid;
    gap: var(--space-4);
}

.form label {
    display: block;
    font-size: 0.95rem;
    font-weight: 700;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.input {
    width: 100%;
    padding: 12px 14px;
    border-radius: var(--radius-md);
    border: var(--border-width) solid rgba(231, 238, 252, 0.18);
    background: rgba(7, 11, 22, 0.55);
    color: var(--pixel-fg);
    font: inherit;
    transition: box-shadow var(--transition-normal), border-color var(--transition-normal), background var(--transition-normal);
}

.input::placeholder {
    color: rgba(231, 238, 252, 0.58);
}

.input:focus {
    outline: none;
    border-color: rgba(34, 211, 238, 0.55);
    box-shadow: 0 0 0 4px rgba(34, 211, 238, 0.12);
    background: rgba(7, 11, 22, 0.72);
}

.form-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

.muted {
    color: var(--gray-500);
    font-size: 0.875rem;
}

.auth-card {
    max-width: 560px;
    margin: 0 auto;
}

.auth-section {
    margin-top: var(--space-6);
    padding-top: var(--space-6);
    border-top: 1px solid rgba(231, 238, 252, 0.12);
}

.tool-header {
    text-align: center;
    margin-bottom: var(--space-12);
}

.tool-title {
    font-size: 2.25rem;
    font-weight: 800;
    margin-bottom: var(--space-4);
    background: linear-gradient(135deg, rgba(91, 140, 255, 1), rgba(34, 211, 238, 0.92));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.tool-description {
    font-size: 1.05rem;
    color: var(--gray-500);
    max-width: 720px;
    margin: 0 auto;
}

.image-preview-container {
    display: inline-block;
    padding: 12px;
    background: rgba(231, 238, 252, 0.06);
    border: var(--border-width) solid var(--pixel-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}

.btn-primary:hover {
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
    filter: saturate(1.08) brightness(1.02);
}

.btn-primary:active {
    transform: translateY(0);
    box-shadow: var(--shadow-sm);
}

.btn-primary:focus-visible,
.nav-link:focus-visible,
.dropdown-item:focus-visible {
    outline: 2px solid rgba(34, 211, 238, 0.7);
    outline-offset: 3px;
    border-radius: var(--radius-md);
}

/* Footer */
.footer {
    background: rgba(7, 11, 22, 0.55);
    padding: var(--space-8) 0;
    border-top: var(--border-width) solid var(--pixel-border);
    margin-top: auto;
}

.footer-grid {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr;
    gap: var(--space-8);
    margin-bottom: var(--space-8);
}

.footer-title {
    color: var(--gray-800);
    margin-bottom: var(--space-4);
    font-size: 1.2rem;
}

.footer-list {
    list-style: none;
}

.footer-list li {
    margin-bottom: var(--space-2);
}

.footer-link {
    color: var(--pixel-fg);
    text-decoration: none;
    opacity: 0.86;
}

.footer-link:hover {
    color: var(--pixel-fg);
    opacity: 1;
    text-decoration: none;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
    color: var(--gray-500);
}

/* Marquee */
.marquee-container {
    overflow: hidden;
    padding: var(--space-4) 0;
    position: relative;
    mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    -webkit-mask-image: linear-gradient(to right, transparent, black 5%, black 95%, transparent);
    display: flex;
    flex-direction: column;
    gap: var(--space-6);
}

.marquee-track {
    display: flex;
    gap: var(--space-4);
    animation: scroll 40s linear infinite;
    padding: var(--space-2) 0; /* Space for hover effects */
    width: max-content;
}

.marquee-track.reverse {
    animation-direction: reverse;
}

.marquee-track:hover {
    animation-play-state: paused;
}

.marquee-item {
    width: 200px;
    height: 200px;
    background: rgba(231, 238, 252, 0.06);
    border: var(--border-width) solid var(--pixel-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
    padding: var(--space-2);
    cursor: pointer;
    transition: transform 0.2s, box-shadow 0.2s, border-color 0.2s;
    flex-shrink: 0;
    position: relative;
    display: flex;
    align-items: center;
    justify-content: center;
    backdrop-filter: blur(14px);
    -webkit-backdrop-filter: blur(14px);
}

.marquee-item:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-md);
    border-color: rgba(34, 211, 238, 0.55);
    z-index: 10;
}

@keyframes scroll {
    0% {
        transform: translateX(0);
    }
    100% {
        transform: translateX(-33.333%);
    }
}

/* Responsive */
@media (max-width: 768px) {
    .footer-grid {
        grid-template-columns: 1fr;
    }

    .hero {
        grid-template-columns: 1fr;
        text-align: center;
        gap: var(--space-8);
        padding: var(--space-12) 0 var(--space-10);
    }

    .hero-content {
        max-width: 720px;
        margin: 0 auto;
    }

    .hero-description {
        margin-left: auto;
        margin-right: auto;
    }

    .hero-actions {
        justify-content: center;
    }

    .hero-badges {
        justify-content: center;
    }

    .tool-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-title {
        font-size: 2rem;
    }
    
    .marquee-item {
        width: 150px;
        height: 150px;
    }
}