/* Reset and Base Styles */
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

:root {
    /* ========== COLORES ========== */

    /* Color principal - ÍNDIGO (como ChatGPT) */
    --color-primary: #6366F1;
    --color-primary-hover: #4F46E5;
    --color-primary-light: #818CF8;

    /* Botones oscuros (para Plus, Business, etc.) */
    --color-btn-dark: #000000;
    --color-btn-dark-hover: #1F1F1F;

    /* Badge/Insignias */
    --color-badge: #E0E7FF;
    --color-badge-text: #4F46E5;

    /* Color acento alternativo */
    --color-accent: #6366F1;
    --color-accent-hover: #4F46E5;

    /* Escala de grises completa */
    --gray-50: #FAFAFA;
    --gray-100: #F5F5F5;
    --gray-200: #E5E5E5;
    --gray-300: #D4D4D4;
    --gray-400: #A3A3A3;
    --gray-500: #737373;
    --gray-600: #525252;
    --gray-700: #404040;
    --gray-800: #262626;
    --gray-900: #171717;

    /* Slate (gris azulado) - para elementos UI */
    --slate-50: #F8FAFC;
    --slate-500: #64748B;
    --slate-600: #475569;
    --slate-700: #334155;

    /* Colores semánticos */
    --color-success: #475569;
    --color-success-light: #64748B;
    --color-danger: #EF4444;
    --color-warning: #F59E0B;
    --color-info: #3B82F6;

    /* Fondos - Estilo ChatGPT */
    --color-bg: #F7F7F8;         /* Fondo general (gris muy claro) */
    --color-bg-light: #FFFFFF;    /* Cards normales (blanco puro) */
    --color-bg-highlight: #EEF2FF; /* Card destacada (lavanda) */
    --color-bg-lighter: #F5F5F5;
    --color-bg-lightest: #F9FAFB;

    /* Textos */
    --color-text: #171717;
    --color-text-light: #525252;
    --color-text-lighter: #737373;

    /* Bordes */
    --color-border: #E5E5E5;
    --color-border-light: #F0F0F0;

    /* ========== ESPACIADO ========== */
    --spacing-xs: 0.5rem;    /* 8px */
    --spacing-sm: 1rem;      /* 16px */
    --spacing-md: 2rem;      /* 32px */
    --spacing-lg: 4rem;      /* 64px */
    --spacing-xl: 6rem;      /* 96px */

    /* ========== BORDER RADIUS (7 niveles) ========== */
    --radius-xs: 0.125rem;   /* 2px */
    --radius-sm: 0.25rem;    /* 4px */
    --radius-md: 0.5rem;     /* 8px */
    --radius-lg: 0.75rem;    /* 12px */
    --radius-xl: 1rem;       /* 16px */
    --radius-2xl: 1.5rem;    /* 24px */
    --radius-3xl: 2rem;      /* 32px */

    /* Legacy (mantener compatibilidad) */
    --radius: var(--radius-md);

    /* ========== SHADOWS (7 niveles, estilo ChatGPT) ========== */
    --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
    --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.06);
    --shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -2px rgba(0, 0, 0, 0.1);
    --shadow-md: 0 6px 12px -2px rgba(0, 0, 0, 0.12);
    --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -4px rgba(0, 0, 0, 0.1);
    --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 8px 10px -6px rgba(0, 0, 0, 0.1);
    --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);

    /* ========== TRANSICIONES ========== */
    --transition-fast: 0.15s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-base: 0.2s cubic-bezier(0.4, 0, 0.2, 1);
    --transition-slow: 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
    line-height: 1.7;
    letter-spacing: -0.01em;
    color: var(--color-text);
    background: var(--color-bg);
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 var(--spacing-md);
}

/* Typography */
h1 {
    font-size: 3rem;
    font-weight: 600;
    line-height: 1.1;
    letter-spacing: -0.025em;
    margin-bottom: var(--spacing-sm);
    color: var(--color-text);
}

h2 {
    font-size: 2.25rem;
    font-weight: 600;
    line-height: 1.2;
    letter-spacing: -0.025em;
    margin-bottom: var(--spacing-md);
    color: var(--color-text);
    text-align: center;
}

h3 {
    font-size: 1.5rem;
    font-weight: 600;
    line-height: 1.3;
    letter-spacing: -0.015em;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

h4 {
    font-size: 1.125rem;
    font-weight: 600;
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

p {
    margin-bottom: var(--spacing-sm);
}

a {
    color: var(--color-primary);
    text-decoration: none;
    transition: opacity var(--transition-fast);
}

a:hover {
    opacity: 0.8;
}

/* Buttons */
.btn {
    display: inline-block;
    padding: 0.875rem 1.75rem;
    border-radius: var(--radius-md);
    font-weight: 600;
    font-size: 1rem;
    letter-spacing: -0.01em;
    text-align: center;
    cursor: pointer;
    transition: all var(--transition-fast);
    border: 2px solid transparent;
}

.btn-primary {
    background: var(--color-primary);
    color: white;
    border: none;
}

.btn-primary:hover {
    background: var(--color-primary-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

.btn-secondary {
    background: var(--color-btn-dark);
    color: white;
    border: none;
}

.btn-secondary:hover {
    background: var(--color-btn-dark-hover);
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
}

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

.btn-outline:hover {
    border-color: var(--color-primary);
    color: var(--color-primary);
}

/* Hero Section */
.hero {
    background: var(--color-bg);
    color: var(--color-text);
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.hero h1 {
    color: var(--color-text);
    font-size: 3.5rem;
    font-weight: 600;
    letter-spacing: -0.03em;
}

.subtitle {
    font-size: 1.25rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-md);
    color: var(--color-text-light);
    max-width: 700px;
    margin-left: auto;
    margin-right: auto;
}

.cta-buttons {
    display: flex;
    gap: var(--spacing-sm);
    justify-content: center;
    flex-wrap: wrap;
}

/* Features Section */
.features {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.feature-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    transition: all var(--transition-base);
}

.feature-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
    border-color: var(--gray-200);
}

.feature-icon {
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
}

.feature-icon .material-symbols-outlined {
    font-size: 48px;
    font-variation-settings:
        'FILL' 0,
        'wght' 300,
        'GRAD' 0,
        'opsz' 48;
}

.feature-card h3 {
    color: var(--color-text);
}

.feature-card p {
    color: var(--color-text-light);
    margin: 0;
}

/* Screenshots Section */
.screenshots {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-light);
}

.section-subtitle {
    text-align: center;
    color: var(--color-text-light);
    font-size: 1.125rem;
    margin-bottom: var(--spacing-lg);
}

.screenshot-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(350px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-md);
}

.screenshot-placeholder {
    aspect-ratio: 16 / 9;
    background: white;
    border: 2px dashed var(--color-border);
    border-radius: var(--radius);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--color-text-light);
    font-style: italic;
}

/* Compatibility Bar */
.compatibility {
    padding: var(--spacing-md) 0;
    background: var(--color-bg-light);
    border-bottom: 1px solid var(--color-border-light);
}

.compatibility-title {
    text-align: center;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--color-text-lighter);
    margin-bottom: var(--spacing-sm);
}

.compatibility-badges {
    display: flex;
    justify-content: center;
    align-items: center;
    flex-wrap: wrap;
    gap: var(--spacing-sm);
}

.compat-badge {
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    padding: 0.375rem 0.875rem;
    background: var(--gray-50);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-3xl);
    font-size: 0.8125rem;
    font-weight: 500;
    color: var(--color-text-light);
    white-space: nowrap;
}

.compat-badge .material-symbols-outlined {
    font-size: 1rem;
    color: var(--color-primary);
}

.compat-note {
    font-size: 0.6875rem;
    color: var(--color-text-lighter);
    font-weight: 400;
}
.compat-divider {
    width: 1px;
    height: 1.25rem;
    background: var(--color-border);
}

@media (max-width: 768px) {
    .compatibility-badges {
        gap: 0.5rem;
    }

    .compat-divider {
        display: none;
    }
}

/* Social Proof */
.social-proof {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg-highlight);
}

.social-proof-headline {
    text-align: center;
    font-size: 1.125rem;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-md);
}

.social-proof-stats {
    display: flex;
    justify-content: center;
    gap: var(--spacing-xl);
}

.social-proof-stat {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 0.25rem;
}

.social-proof-number {
    font-size: 3.5rem;
    font-weight: 700;
    color: var(--color-primary);
    letter-spacing: -0.025em;
    line-height: 1;
}

.social-proof-label {
    font-size: 1rem;
    color: var(--color-text-light);
    text-transform: lowercase;
}

@media (max-width: 768px) {
    .social-proof-stats {
        flex-direction: column;
        align-items: center;
        gap: var(--spacing-md);
    }

    .social-proof-number {
        font-size: 2.5rem;
    }
}

/* Pricing Section */
.pricing {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.pricing-card {
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
    text-align: center;
    position: relative;
    transition: all var(--transition-base);
}

.pricing-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-xl);
}

.pricing-card.featured {
    border-width: 2px;
    border-color: var(--color-primary);
    background: var(--color-bg-highlight); /* Lavanda */
    box-shadow: var(--shadow-md);
}

.pricing-card .badge {
    position: absolute;
    top: -12px;
    right: var(--spacing-md);
    background: var(--color-badge);
    color: var(--color-badge-text);
    padding: 0.25rem 0.75rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
}

.price {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text);
    margin: var(--spacing-sm) 0;
}

.price span {
    font-size: 1.125rem;
    font-weight: 400;
    color: var(--color-text-light);
}

.price span.amount {
    font-size: 3rem;
    font-weight: 700;
    color: var(--color-text);
}

.price span.cents {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
    vertical-align: super;
    margin-left: 2px;
}

.price-large .cents {
    font-size: 2rem;
    font-weight: 600;
    vertical-align: super;
    margin-left: 2px;
}

.features-list {
    list-style: none;
    margin: var(--spacing-md) 0;
    text-align: left;
}

.features-list li {
    padding: 0.5rem 0;
    color: var(--color-text);
}

.pricing-card .btn {
    width: 100%;
    margin-top: var(--spacing-sm);
}

/* Footer */
.footer {
    background: var(--color-text);
    color: white;
    padding: var(--spacing-lg) 0 var(--spacing-md);
}

.footer-content {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: var(--spacing-md);
    margin-bottom: var(--spacing-md);
}

.footer h4 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.footer ul {
    list-style: none;
}

.footer ul li {
    margin-bottom: 0.5rem;
}

.footer a {
    color: rgba(255, 255, 255, 0.8);
}

.footer a:hover {
    color: white;
}

.footer-bottom {
    text-align: center;
    padding-top: var(--spacing-md);
    border-top: 1px solid rgba(255, 255, 255, 0.1);
    color: rgba(255, 255, 255, 0.6);
}

.small-text {
    font-size: 0.875rem;
    color: rgba(255, 255, 255, 0.6);
    line-height: 1.4;
}

/* Privacy Page */
.privacy-page {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg);
}

.privacy-page h1 {
    margin-bottom: var(--spacing-xs);
}

.last-updated {
    color: var(--color-text-light);
    font-style: italic;
    margin-bottom: var(--spacing-lg);
}

.policy-section {
    margin-bottom: var(--spacing-lg);
}

.policy-section h2 {
    font-size: 1.75rem;
    text-align: left;
    margin-bottom: var(--spacing-sm);
    color: var(--color-primary);
    border-bottom: 2px solid var(--color-border);
    padding-bottom: 0.5rem;
}

.policy-section h3 {
    font-size: 1.25rem;
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
    color: var(--color-text);
}

.policy-section ul {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.policy-section li {
    margin-bottom: 0.5rem;
    color: var(--color-text);
}

.policy-section ul ul {
    margin-top: 0.5rem;
}

.back-link {
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
}

.back-link a {
    color: var(--color-primary);
    font-weight: 500;
}

/* Responsive Design */
@media (max-width: 768px) {
    h1 {
        font-size: 2.25rem;
    }

    h2 {
        font-size: 1.875rem;
    }

    .hero h1 {
        font-size: 2.5rem;
    }

    .subtitle {
        font-size: 1.125rem;
    }

    .features-grid,
    .screenshot-grid,
    .pricing-grid {
        grid-template-columns: 1fr;
    }

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

    .btn {
        width: 100%;
    }

    :root {
        --spacing-xl: 3rem;
        --spacing-lg: 2rem;
    }
}

@media (max-width: 480px) {
    .container {
        padding: 0 var(--spacing-sm);
    }

    h1 {
        font-size: 1.875rem;
    }

    .hero h1 {
        font-size: 2rem;
    }
}

/* ====================================
   NEW PRICING FEATURES
   ==================================== */

/* Annual pricing display */
.price-annual {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: 0.5rem;
}

.save-badge {
    display: inline-block;
    background: var(--color-badge);
    color: var(--color-badge-text);
    padding: 0.125rem 0.5rem;
    border-radius: 12px;
    font-size: 0.75rem;
    font-weight: 600;
    margin-left: 0.25rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.save-badge-small {
    display: inline-block;
    background: var(--color-badge);
    color: var(--color-badge-text);
    padding: 0.125rem 0.375rem;
    border-radius: 8px;
    font-size: 0.65rem;
    font-weight: 600;
    margin-left: 0.25rem;
    text-transform: uppercase;
}

.pricing-footer {
    text-align: center;
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-md);
    border-top: 1px solid var(--color-border);
    color: var(--color-text-light);
}

.pricing-footer a {
    color: var(--color-primary);
    font-weight: 500;
}

/* ====================================
   DEDICATED PRICING PAGE STYLES
   ==================================== */

/* Header with Navigation */
.pricing-header {
    background: white;
    border-bottom: 1px solid var(--color-border);
    padding: var(--spacing-sm) 0;
    position: sticky;
    top: 0;
    z-index: 100;
    box-shadow: 0 2px 4px rgba(0,0,0,0.05);
}

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

.logo {
    font-size: 1.25rem;
    font-weight: 600;
    color: var(--color-text);
}

.nav-links {
    display: flex;
    align-items: center;
    gap: var(--spacing-md);
}

.nav-links a:not(.btn) {
    color: var(--color-text);
    font-weight: 500;
}

.nav-links a.active:not(.btn) {
    color: var(--color-primary);
}

.btn-sm {
    padding: 0.5rem 1rem;
    font-size: 0.875rem;
}

.btn-lg {
    padding: 1rem 2.5rem;
    font-size: 1.125rem;
}

/* Pricing Hero */
.pricing-hero {
    background: var(--color-bg);
    padding: var(--spacing-lg) 0;
    text-align: center;
}

.pricing-hero h1 {
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
}

/* Extended Pricing Cards */
.pricing-plans {
    padding: var(--spacing-xl) 0;
    background: white;
}

.pricing-grid-extended {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    align-items: start;
}

.pricing-card-extended {
    background: white;
    border: 2px solid var(--color-border);
    border-radius: 12px;
    padding: var(--spacing-md);
    transition: all 0.3s;
    position: relative;
    display: flex;
    flex-direction: column;
    height: 100%;
}

.pricing-card-extended:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px rgba(0,0,0,0.12);
}

.pricing-card-extended.featured {
    border-color: var(--color-primary);
    border-width: 3px;
    background: var(--color-bg-highlight); /* Lavanda */
    box-shadow: 0 4px 16px rgba(99, 102, 241, 0.15);
}

.badge-top {
    position: absolute;
    top: -14px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--color-badge);
    color: var(--color-badge-text);
    padding: 0.375rem 1rem;
    border-radius: 20px;
    font-size: 0.875rem;
    font-weight: 600;
    white-space: nowrap;
}

.plan-header {
    text-align: center;
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.plan-header h3 {
    font-size: 1.75rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-sm);
}

.price-large {
    display: flex;
    align-items: baseline;
    justify-content: center;
    margin: var(--spacing-sm) 0;
}

.price-large .currency {
    font-size: 1.5rem;
    font-weight: 600;
    color: var(--color-text);
}

.price-large .amount {
    font-size: 4rem;
    font-weight: 700;
    color: var(--color-text);
    line-height: 1;
}

.price-large .period {
    font-size: 1rem;
    color: var(--color-text-light);
    margin-left: 0.25rem;
}

.price-annual-option {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: 0.5rem;
}

.plan-description {
    font-size: 0.875rem;
    color: var(--color-text-light);
    margin-top: var(--spacing-sm);
    min-height: 2.5rem;
}

.plan-features {
    padding: var(--spacing-md) 0;
    flex-grow: 1;
}

.plan-features h4 {
    font-size: 0.875rem;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    color: var(--color-text-light);
    margin-bottom: var(--spacing-sm);
}

.plan-features ul {
    list-style: none;
    margin: 0;
    padding: 0;
}

.plan-features li {
    padding: 0.5rem 0;
    display: flex;
    align-items: flex-start;
    gap: 0.5rem;
}

.check {
    color: var(--color-success);
    font-weight: bold;
    flex-shrink: 0;
}

.plan-note {
    margin-top: var(--spacing-sm);
    padding-top: var(--spacing-sm);
    border-top: 1px solid var(--color-border);
    text-align: center;
}

.btn-block {
    width: 100%;
    display: block;
}

/* Additional Plans (Compact) */
.additional-plans {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
    padding-top: var(--spacing-lg);
    border-top: 2px solid var(--color-border);
}

.plan-compact {
    background: var(--color-bg-light);
    padding: var(--spacing-md);
    border-radius: var(--radius);
    border: 1px solid var(--color-border);
}

.plan-compact-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: var(--spacing-sm);
}

.plan-compact h4 {
    margin: 0;
    font-size: 1.25rem;
}

.plan-compact-price {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--color-primary);
}

.plan-compact-price span {
    font-size: 0.875rem;
    font-weight: 400;
    color: var(--color-text-light);
}

.plan-compact p {
    color: var(--color-text-light);
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
}

.plan-compact a {
    color: var(--color-primary);
    font-weight: 500;
}

/* Comparison Table */
.comparison-table-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg-light);
}

.table-wrapper {
    overflow-x: auto;
    margin-top: var(--spacing-lg);
}

.comparison-table {
    width: 100%;
    border-collapse: collapse;
    background: white;
    border-radius: var(--radius);
    overflow: hidden;
    box-shadow: var(--shadow);
}

.comparison-table th,
.comparison-table td {
    padding: var(--spacing-sm);
    text-align: left;
    border-bottom: 1px solid var(--color-border);
}

.comparison-table thead {
    background: var(--color-primary);
    color: white;
}

.comparison-table thead th {
    font-weight: 600;
    text-align: center;
}

.comparison-table thead th:first-child {
    text-align: left;
}

.comparison-table .featured-col {
    background: rgba(255, 255, 255, 0.1);
}

.comparison-table tbody tr:hover {
    background: var(--color-bg-light);
}

.comparison-table td {
    text-align: center;
}

.comparison-table td:first-child {
    text-align: left;
    font-weight: 500;
}

.section-header td {
    background: var(--color-bg-light);
    font-weight: 600;
    color: var(--color-primary);
    text-align: left !important;
    padding: var(--spacing-sm) var(--spacing-sm);
}

.check-green {
    color: var(--color-success);
    font-size: 1.25rem;
    font-weight: bold;
}

.cross-red {
    color: var(--color-danger);
    font-size: 1.25rem;
}

/* FAQ Section */
.faq-section {
    padding: var(--spacing-xl) 0;
    background: white;
}

.faq-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.faq-item {
    padding: 0.5rem 0.75rem;
    background: var(--color-bg-light);
    border-radius: var(--radius);
    border-left: 4px solid var(--color-primary);
}

.faq-item h3 {
    font-size: 1.125rem;
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.faq-item p {
    color: var(--color-text);
    margin: 0;
    line-height: 1.6;
}

/* Pricing CTA Section */
.pricing-cta {
    background: var(--gray-900);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.pricing-cta h2 {
    color: white;
    margin-bottom: var(--spacing-sm);
}

.pricing-cta p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.95;
}

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

    .additional-plans {
        grid-template-columns: 1fr;
    }

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

    .nav-links {
        gap: var(--spacing-sm);
        font-size: 0.875rem;
    }

    .price-large .amount {
        font-size: 3rem;
    }

    .comparison-table {
        font-size: 0.875rem;
    }

    .comparison-table th,
    .comparison-table td {
        padding: 0.5rem;
    }
}

@media (max-width: 480px) {
    .logo {
        font-size: 1rem;
    }

    .nav-links > a:not(.btn) {
        display: none;
    }

    .price-large .amount {
        font-size: 2.5rem;
    }

    .pricing-card-extended {
        padding: var(--spacing-sm);
    }
}

/* ====================
   INTERACTIVE DEMOS CAROUSEL
   ==================== */

.demos {
    padding: var(--spacing-lg) 0;
    background: var(--color-bg);
}

/* Carousel Container */
.demo-carousel {
    position: relative;
    max-width: 1200px;
    margin: 3rem auto 0;
    padding: 0 60px; /* Space for navigation buttons */
}

/* Carousel Navigation Buttons */
.carousel-btn {
    position: absolute;
    top: 50%;
    transform: translateY(-50%);
    z-index: 10;
    background: white;
    border: 2px solid var(--color-border);
    border-radius: 50%;
    width: 48px;
    height: 48px;
    display: flex;
    align-items: center;
    justify-content: center;
    cursor: pointer;
    transition: all 0.3s ease;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
}

.carousel-btn:hover:not(:disabled) {
    background: var(--color-primary);
    border-color: var(--color-primary);
    color: white;
    box-shadow: 0 8px 12px -2px rgba(0, 0, 0, 0.15);
}

.carousel-btn:disabled {
    opacity: 0.3;
    cursor: not-allowed;
}

.carousel-btn .material-symbols-outlined {
    font-size: 32px;
}

.carousel-prev {
    left: 0;
}

.carousel-next {
    right: 0;
}

/* Carousel Track Container */
.carousel-track-container {
    overflow: hidden;
    padding: 2rem 0;
}

/* Carousel Track */
.carousel-track {
    display: flex;
    gap: 2rem;
    transition: transform 0.4s ease-in-out;
}

/* Demo Card */
.demo-card {
    min-width: calc((100% - 4rem) / 3); /* 3 cards visible, accounting for gaps */
    max-width: calc((100% - 4rem) / 3);
    flex-shrink: 0;
    background: var(--color-bg-light);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    transition: transform 0.3s ease, box-shadow 0.3s ease;
    border: 1px solid var(--color-border);
}

.demo-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 12px 24px -4px rgba(0, 0, 0, 0.15), 0 8px 16px -4px rgba(0, 0, 0, 0.1);
}

/* Demo Media Container */
.demo-media {
    position: relative;
    width: 100%;
    padding-bottom: 66.67%; /* 3:2 aspect ratio */
    background: var(--gray-100);
    overflow: hidden;
    cursor: pointer;
}

.demo-still,
.demo-gif {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Still image visible by default */
.demo-still {
    opacity: 1;
    transition: opacity 0.4s ease;
}

/* GIF hidden by default (no src yet) */
.demo-gif {
    opacity: 0;
    transition: opacity 0.4s ease;
}

/* On hover: hide still, show GIF */
.demo-media:hover .demo-still {
    opacity: 0;
}

.demo-media:hover .demo-gif {
    opacity: 1;
}

/* Demo Info Section */
.demo-info {
    padding: 1.5rem;
}

.demo-info h3 {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
    color: var(--color-text);
    font-weight: 600;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.demo-info h3 .material-symbols-outlined {
    font-size: 1.5rem;
    color: var(--color-primary);
    font-variation-settings:
        'FILL' 0,
        'wght' 400,
        'GRAD' 0,
        'opsz' 24;
}

.demo-info p {
    color: var(--color-text-light);
    margin-bottom: 1rem;
    line-height: 1.6;
    font-size: 0.9375rem;
}

/* Demo Badges */
.demo-badge {
    display: inline-block;
    padding: 6px 14px;
    background: var(--gray-100);
    color: var(--gray-700);
    border-radius: var(--radius-lg);
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.025em;
}

.demo-badge.plus {
    background: var(--color-primary);
    color: white;
}

/* Mobile Optimizations */
@media (max-width: 768px) {
    .demo-carousel {
        padding: 0 40px; /* Smaller padding for mobile buttons */
    }

    .carousel-btn {
        width: 40px;
        height: 40px;
    }

    .carousel-btn .material-symbols-outlined {
        font-size: 28px;
    }

    .carousel-track {
        gap: 1rem; /* Smaller gap on mobile */
    }

    .demo-card {
        min-width: 100%; /* 1 card visible on mobile */
        max-width: 100%;
    }

    /* On mobile, show GIF immediately on card visibility (no hover) */
    .demo-media {
        cursor: default;
    }

    .demo-info {
        padding: 1.25rem;
    }

    .demo-info h3 {
        font-size: 1.125rem;
    }

    .demo-info p {
        font-size: 0.875rem;
    }
}

/* ==========================================================================
   Demo Lightbox
   ========================================================================== */

.demo-lightbox {
    position: fixed;
    top: 0;
    left: 0;
    width: 100vw;
    height: 100vh;
    z-index: 9999;
    opacity: 0;
    visibility: hidden;
    transition: opacity var(--transition-base), visibility 0s var(--transition-base);
}

.demo-lightbox.active {
    opacity: 1;
    visibility: visible;
    transition: opacity var(--transition-base), visibility 0s 0s;
}

.demo-lightbox-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    cursor: pointer;
}

.demo-lightbox-content {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: var(--spacing-md);
    cursor: pointer;
}

.demo-lightbox-image {
    max-width: 90%;
    max-height: 90vh;
    object-fit: contain;
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-2xl);
    cursor: pointer;
}

/* Mobile adjustments */
@media (max-width: 768px) {
    .demo-lightbox-content {
        padding: var(--spacing-sm);
    }

    .demo-lightbox-image {
        max-width: 95%;
        max-height: 95vh;
    }
}

/* Language Dropdown */
.lang-dropdown {
    position: relative;
    margin-left: 0.5rem;
}

.lang-toggle {
    display: inline-flex;
    align-items: center;
    gap: 0.35rem;
    padding: 0.4rem 0.6rem;
    font-size: 0.8rem;
    font-weight: 600;
    color: var(--color-primary);
    background: transparent;
    border: 2px solid var(--color-primary);
    border-radius: var(--radius-md);
    cursor: pointer;
    transition: background-color 0.15s ease, color 0.15s ease;
}

.lang-toggle:hover {
    background: var(--color-primary);
    color: white;
}

.lang-toggle .material-symbols-outlined {
    font-size: 1.1rem;
    flex-shrink: 0;
}

.lang-toggle .lang-current {
    min-width: 1.5em;
    text-align: center;
}

.lang-toggle .arrow {
    font-size: 1.1rem;
    flex-shrink: 0;
    transition: transform 0.2s ease;
}

.lang-dropdown.open .arrow {
    transform: rotate(180deg);
}

.lang-menu {
    position: absolute;
    top: calc(100% + 0.35rem);
    right: 0;
    min-width: 130px;
    background: white;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-md);
    box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
    opacity: 0;
    visibility: hidden;
    transform: translateY(-4px);
    transition: opacity 0.15s ease, transform 0.15s ease, visibility 0.15s;
    z-index: 1000;
}

.lang-dropdown.open .lang-menu {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

.lang-menu a {
    display: block;
    padding: 0.6rem 0.85rem;
    color: var(--color-text);
    text-decoration: none;
    font-size: 0.85rem;
    transition: background-color 0.1s ease, color 0.1s ease;
}

.lang-menu a:hover {
    background: var(--color-bg-alt);
    color: var(--color-primary);
}

.lang-menu a:first-child {
    border-radius: var(--radius-md) var(--radius-md) 0 0;
}

.lang-menu a:last-child {
    border-radius: 0 0 var(--radius-md) var(--radius-md);
}

@media (max-width: 768px) {
    .lang-toggle {
        padding: 0.35rem 0.5rem;
    }
    .lang-current {
        display: none;
    }
}

/* Migration Steps */
.migration-steps {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: var(--spacing-md);
    margin-top: var(--spacing-lg);
}

.migration-step {
    text-align: center;
    padding: var(--spacing-md);
    background: white;
    border-radius: var(--radius-lg);
    border: 1px solid var(--color-border);
}

.step-number {
    width: 48px;
    height: 48px;
    border-radius: 50%;
    background: var(--color-primary);
    color: white;
    font-size: 1.5rem;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 0 auto var(--spacing-sm);
}

.migration-step h3 {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-xs);
}

.migration-step p {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    margin: 0;
}

@media (max-width: 768px) {
    .migration-steps {
        grid-template-columns: 1fr;
    }
}

/* ====================
   BLOG STYLES
   ==================== */

/* Blog Index Page */
.blog-hero {
    padding: var(--spacing-xl) 0 var(--spacing-lg);
    background: linear-gradient(135deg, var(--color-primary) 0%, #818CF8 100%);
    color: white;
    text-align: center;
}

.blog-hero h1 {
    color: white;
    font-size: 2.5rem;
    margin-bottom: var(--spacing-xs);
}

.blog-hero .subtitle {
    font-size: 1.25rem;
    color: rgba(255, 255, 255, 0.95);
}

.blog-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
    min-height: 40vh;
}

.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: var(--spacing-md);
}

.blog-card {
    background: white;
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--color-border);
    box-shadow: var(--shadow-sm);
    transition: transform var(--transition-base), box-shadow var(--transition-base);
}

.blog-card:hover {
    transform: translateY(-4px);
    box-shadow: var(--shadow-lg);
}

.blog-card-content {
    padding: var(--spacing-md);
}

.blog-card-meta {
    margin-bottom: var(--spacing-xs);
}

.blog-card-date {
    font-size: 0.875rem;
    color: var(--color-text-light);
}

.blog-card-title {
    font-size: 1.25rem;
    color: var(--color-text);
    margin-bottom: var(--spacing-sm);
    line-height: 1.4;
}

.blog-card-excerpt {
    color: var(--color-text-light);
    font-size: 0.9375rem;
    line-height: 1.6;
    margin-bottom: var(--spacing-sm);
}

.blog-card-link {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: var(--color-primary);
    font-weight: 600;
    text-decoration: none;
    transition: gap var(--transition-base);
}

.blog-card-link:hover {
    gap: 0.5rem;
}

.blog-card-link .material-symbols-outlined {
    font-size: 1.25rem;
}

.blog-cta {
    background: var(--gray-900);
    color: white;
    padding: var(--spacing-xl) 0;
    text-align: center;
}

.blog-cta h2 {
    color: white;
    margin-bottom: var(--spacing-xs);
}

.blog-cta p {
    font-size: 1.125rem;
    margin-bottom: var(--spacing-md);
    opacity: 0.9;
}

/* Blog Article Page */
.article-hero {
    padding: var(--spacing-lg) 0;
    background: linear-gradient(135deg, var(--color-primary) 0%, #818CF8 100%);
    color: white;
}

.article-back {
    display: inline-flex;
    align-items: center;
    gap: 0.25rem;
    color: white;
    opacity: 0.9;
    text-decoration: none;
    font-size: 0.875rem;
    margin-bottom: var(--spacing-sm);
    transition: opacity var(--transition-base);
}

.article-back:hover {
    opacity: 1;
}

.article-back .material-symbols-outlined {
    font-size: 1.25rem;
}

.article-hero h1 {
    color: white;
    font-size: 2rem;
    line-height: 1.3;
    margin-bottom: var(--spacing-sm);
    max-width: 800px;
}

.article-meta {
    font-size: 0.9375rem;
    opacity: 0.9;
    display: flex;
    gap: var(--spacing-sm);
    flex-wrap: wrap;
}

.article-section {
    padding: var(--spacing-xl) 0;
    background: var(--color-bg);
}

.article-content {
    max-width: 800px;
    margin: 0 auto;
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--spacing-lg);
    box-shadow: var(--shadow-sm);
    border: 1px solid var(--color-border);
}

.article-intro {
    font-size: 1.125rem;
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-lg);
    padding-bottom: var(--spacing-md);
    border-bottom: 1px solid var(--color-border);
}

.article-content h2 {
    font-size: 1.5rem;
    color: var(--color-text);
    margin-top: var(--spacing-lg);
    margin-bottom: var(--spacing-sm);
    display: flex;
    align-items: center;
    gap: var(--spacing-sm);
}

.article-content h2 .section-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    background: var(--color-primary);
    color: white;
    border-radius: 50%;
    font-size: 1rem;
    font-weight: 700;
    flex-shrink: 0;
}

.article-content h3 {
    font-size: 1.125rem;
    color: var(--color-text);
    margin-top: var(--spacing-md);
    margin-bottom: var(--spacing-xs);
}

.article-content p {
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-sm);
}

.article-content ul,
.article-content ol {
    margin-left: var(--spacing-md);
    margin-bottom: var(--spacing-sm);
}

.article-content li {
    color: var(--color-text);
    line-height: 1.7;
    margin-bottom: var(--spacing-xs);
}

.article-content li strong {
    color: var(--color-primary);
}

.warning-box {
    display: flex;
    align-items: flex-start;
    gap: var(--spacing-sm);
    background: #FEF3C7;
    border-left: 4px solid #F59E0B;
    padding: var(--spacing-sm);
    border-radius: var(--radius-sm);
    margin: var(--spacing-sm) 0;
}

.warning-box .material-symbols-outlined {
    color: #92400E;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.warning-box span:last-child {
    color: #92400E;
    font-style: italic;
}

.article-cta {
    margin-top: var(--spacing-lg);
    padding: var(--spacing-md);
    background: var(--color-bg-highlight);
    border-radius: var(--radius-lg);
    text-align: center;
    border: 2px solid var(--color-primary);
}

.article-cta h3 {
    color: var(--color-primary);
    margin-bottom: var(--spacing-xs);
}

.article-cta p {
    margin-bottom: var(--spacing-sm);
}

/* Blog Responsive */
@media (max-width: 768px) {
    .blog-hero h1 {
        font-size: 2rem;
    }

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

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

    .article-content {
        padding: var(--spacing-md);
    }

    .article-content h2 {
        font-size: 1.25rem;
    }

    .article-content h2 .section-number {
        width: 28px;
        height: 28px;
        font-size: 0.875rem;
    }
}