/*
Theme Name: AI Creator Hub
Theme URI: https://example.com/ai-creator-hub
Author: AI Creator
Author URI: https://example.com
Description: Modernes WordPress-Theme für KI-Creator und Personal Brands mit integriertem Membership-System, Prompt-Library, Download-Vault und Premium-Content-Bereich. Optimiert für Paid Memberships Pro.
Version: 1.0.0
Requires at least: 6.0
Tested up to: 6.5
Requires PHP: 7.4
License: GNU General Public License v2 or later
License URI: http://www.gnu.org/licenses/gpl-2.0.html
Text Domain: ai-creator-hub
Domain Path: /languages
Tags: blog, custom-logo, custom-menu, featured-images, threaded-comments, translation-ready, block-styles, wide-blocks
*/

/* =========================================
   Custom Properties (KI-Theme: Purple/Cyan)
   ========================================= */
:root {
    --aich-primary: #8b5cf6;
    --aich-primary-dark: #7c3aed;
    --aich-secondary: #06b6d4;
    --aich-accent: #f59e0b;
    --aich-pink: #ec4899;

    --aich-bg: #0a0a0f;
    --aich-bg-card: #13131a;
    --aich-bg-elevated: #1c1c25;
    --aich-border: #2a2a35;

    --aich-text: #f1f5f9;
    --aich-text-muted: #94a3b8;
    --aich-text-dim: #64748b;

    --aich-font-heading: 'Space Grotesk', -apple-system, BlinkMacSystemFont, sans-serif;
    --aich-font-body: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
    --aich-font-mono: 'JetBrains Mono', 'Fira Code', monospace;

    --aich-container: 1200px;
    --aich-container-narrow: 800px;
    --aich-padding: 1.5rem;

    --aich-radius-sm: 0.5rem;
    --aich-radius-md: 0.875rem;
    --aich-radius-lg: 1.5rem;
    --aich-radius-xl: 2rem;

    --aich-shadow-sm: 0 1px 3px rgba(0, 0, 0, 0.3);
    --aich-shadow-md: 0 4px 12px rgba(0, 0, 0, 0.4);
    --aich-shadow-lg: 0 20px 40px rgba(0, 0, 0, 0.5);
    --aich-shadow-glow: 0 0 40px rgba(139, 92, 246, 0.3);

    --aich-gradient-primary: linear-gradient(135deg, #8b5cf6 0%, #06b6d4 100%);
    --aich-gradient-warm: linear-gradient(135deg, #ec4899 0%, #f59e0b 100%);
    --aich-gradient-cool: linear-gradient(135deg, #3b82f6 0%, #8b5cf6 100%);
    --aich-gradient-dark: linear-gradient(135deg, #0a0a0f 0%, #1c1c25 100%);

    --aich-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

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

html {
    scroll-behavior: smooth;
    -webkit-text-size-adjust: 100%;
}

body {
    margin: 0;
    font-family: var(--aich-font-body);
    font-size: 1rem;
    line-height: 1.65;
    color: var(--aich-text);
    background: var(--aich-bg);
    overflow-x: hidden;
    -webkit-font-smoothing: antialiased;
}

/* Subtle grid background */
body::before {
    content: '';
    position: fixed;
    inset: 0;
    background-image:
        radial-gradient(circle at 20% 0%, rgba(139, 92, 246, 0.15), transparent 50%),
        radial-gradient(circle at 80% 100%, rgba(6, 182, 212, 0.12), transparent 50%);
    pointer-events: none;
    z-index: -1;
}

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

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

a:hover { color: var(--aich-secondary); }

h1, h2, h3, h4, h5, h6 {
    font-family: var(--aich-font-heading);
    font-weight: 700;
    line-height: 1.15;
    margin: 0 0 1rem;
    color: var(--aich-text);
    letter-spacing: -0.02em;
}

h1 { font-size: clamp(2.25rem, 5vw, 4rem); }
h2 { font-size: clamp(1.875rem, 4vw, 3rem); }
h3 { font-size: clamp(1.5rem, 3vw, 2.25rem); }
h4 { font-size: 1.5rem; }

p { margin: 0 0 1rem; color: var(--aich-text-muted); }

code {
    font-family: var(--aich-font-mono);
    font-size: 0.9em;
    padding: 0.15em 0.4em;
    background: var(--aich-bg-elevated);
    border-radius: var(--aich-radius-sm);
    color: var(--aich-secondary);
}

pre {
    background: var(--aich-bg-elevated);
    border: 1px solid var(--aich-border);
    padding: 1.5rem;
    border-radius: var(--aich-radius-md);
    overflow-x: auto;
    margin: 1.5rem 0;
}

pre code {
    background: none;
    padding: 0;
    color: var(--aich-text);
}

::selection {
    background: var(--aich-primary);
    color: white;
}

/* =========================================
   Layout
   ========================================= */
.aich-container {
    max-width: var(--aich-container);
    margin: 0 auto;
    padding: 0 var(--aich-padding);
}

.aich-container--narrow {
    max-width: var(--aich-container-narrow);
}

.site-content {
    min-height: 60vh;
    padding: 4rem 0;
}

/* =========================================
   Header / Navigation
   ========================================= */
.site-header {
    position: sticky;
    top: 0;
    z-index: 1000;
    background: rgba(10, 10, 15, 0.8);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border-bottom: 1px solid var(--aich-border);
}

.site-header__inner {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 1rem 0;
    gap: 2rem;
}

.site-branding {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    flex-shrink: 0;
}

.site-title {
    font-family: var(--aich-font-heading);
    font-size: 1.4rem;
    font-weight: 800;
    margin: 0;
    letter-spacing: -0.02em;
}

.site-title a {
    background: var(--aich-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
}

.site-title a::before {
    content: '✦';
    -webkit-text-fill-color: var(--aich-primary);
    color: var(--aich-primary);
    font-size: 1.2em;
}

.custom-logo { max-height: 40px; width: auto; }

.main-navigation ul {
    list-style: none;
    margin: 0;
    padding: 0;
    display: flex;
    gap: 0.25rem;
    align-items: center;
}

.main-navigation a {
    color: var(--aich-text-muted);
    font-weight: 500;
    font-size: 0.95rem;
    padding: 0.5rem 1rem;
    border-radius: var(--aich-radius-sm);
    transition: var(--aich-transition);
}

.main-navigation a:hover,
.main-navigation .current-menu-item > a {
    color: var(--aich-text);
    background: var(--aich-bg-elevated);
}

.site-header__cta {
    display: flex;
    gap: 0.75rem;
    align-items: center;
}

.menu-toggle {
    display: none;
    background: none;
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-sm);
    cursor: pointer;
    padding: 0.5rem;
    width: 44px;
    height: 44px;
    flex-direction: column;
    justify-content: center;
    gap: 5px;
    align-items: center;
}

.menu-toggle span {
    display: block;
    width: 22px;
    height: 2px;
    background: var(--aich-text);
    transition: var(--aich-transition);
}

.menu-toggle[aria-expanded="true"] span:nth-child(1) { transform: translateY(7px) rotate(45deg); }
.menu-toggle[aria-expanded="true"] span:nth-child(2) { opacity: 0; }
.menu-toggle[aria-expanded="true"] span:nth-child(3) { transform: translateY(-7px) rotate(-45deg); }

@media (max-width: 900px) {
    .menu-toggle { display: flex; }

    .main-navigation {
        position: absolute;
        top: 100%;
        left: 0;
        right: 0;
        background: var(--aich-bg-card);
        border-bottom: 1px solid var(--aich-border);
        max-height: 0;
        overflow: hidden;
        transition: max-height 0.4s ease;
    }

    .main-navigation.is-open {
        max-height: 80vh;
        overflow-y: auto;
    }

    .main-navigation ul {
        flex-direction: column;
        align-items: stretch;
        padding: 1rem;
        gap: 0.25rem;
    }

    .main-navigation a {
        padding: 0.875rem 1rem;
    }

    .site-header__cta .aich-btn--text { display: none; }
}

/* =========================================
   Buttons
   ========================================= */
.aich-btn,
.wp-block-button__link {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 0.75rem 1.5rem;
    font-weight: 600;
    font-size: 0.95rem;
    border-radius: var(--aich-radius-md);
    border: 1px solid transparent;
    cursor: pointer;
    transition: var(--aich-transition);
    text-decoration: none;
    line-height: 1;
    font-family: inherit;
}

.aich-btn--primary,
.wp-block-button__link {
    background: var(--aich-gradient-primary);
    color: white;
    box-shadow: var(--aich-shadow-md);
    position: relative;
    overflow: hidden;
}

.aich-btn--primary::after {
    content: '';
    position: absolute;
    inset: 0;
    background: linear-gradient(135deg, rgba(255,255,255,0.2), transparent);
    opacity: 0;
    transition: var(--aich-transition);
}

.aich-btn--primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--aich-shadow-glow);
    color: white;
}

.aich-btn--primary:hover::after { opacity: 1; }

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

.aich-btn--outline:hover {
    background: var(--aich-bg-elevated);
    border-color: var(--aich-primary);
    color: var(--aich-text);
}

.aich-btn--text {
    background: none;
    color: var(--aich-text-muted);
    padding: 0.5rem 0.75rem;
}

.aich-btn--text:hover {
    color: var(--aich-text);
    background: var(--aich-bg-elevated);
}

.aich-btn--lg {
    padding: 1rem 2rem;
    font-size: 1.05rem;
}

/* =========================================
   Hero
   ========================================= */
.aich-hero {
    position: relative;
    padding: 6rem 0 5rem;
    overflow: hidden;
    text-align: center;
}

.aich-hero__badge {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.4rem 1rem;
    background: var(--aich-bg-elevated);
    border: 1px solid var(--aich-border);
    border-radius: 999px;
    font-size: 0.875rem;
    color: var(--aich-text-muted);
    margin-bottom: 1.5rem;
}

.aich-hero__badge-dot {
    width: 8px;
    height: 8px;
    background: var(--aich-primary);
    border-radius: 50%;
    animation: aich-pulse 2s ease-in-out infinite;
}

@keyframes aich-pulse {
    0%, 100% { opacity: 1; transform: scale(1); }
    50% { opacity: 0.5; transform: scale(0.8); }
}

.aich-hero__title {
    font-size: clamp(2.5rem, 7vw, 5rem);
    margin-bottom: 1.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.aich-hero__title-gradient {
    background: var(--aich-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    display: inline-block;
}

.aich-hero__subtitle {
    font-size: 1.25rem;
    color: var(--aich-text-muted);
    max-width: 650px;
    margin: 0 auto 2rem;
}

.aich-hero__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    margin-bottom: 3rem;
}

.aich-hero__stats {
    display: flex;
    gap: 3rem;
    justify-content: center;
    flex-wrap: wrap;
    color: var(--aich-text-muted);
    font-size: 0.95rem;
}

.aich-hero__stat strong {
    display: block;
    font-size: 1.75rem;
    color: var(--aich-text);
    background: var(--aich-gradient-primary);
    -webkit-background-clip: text;
    background-clip: text;
    -webkit-text-fill-color: transparent;
    font-family: var(--aich-font-heading);
}

/* Glow blobs in hero */
.aich-hero::before,
.aich-hero::after {
    content: '';
    position: absolute;
    border-radius: 50%;
    filter: blur(80px);
    pointer-events: none;
    z-index: -1;
}

.aich-hero::before {
    width: 500px;
    height: 500px;
    background: rgba(139, 92, 246, 0.3);
    top: -100px;
    left: -100px;
    animation: aich-float 20s ease-in-out infinite;
}

.aich-hero::after {
    width: 400px;
    height: 400px;
    background: rgba(6, 182, 212, 0.25);
    bottom: -100px;
    right: -100px;
    animation: aich-float 25s ease-in-out infinite reverse;
}

@keyframes aich-float {
    0%, 100% { transform: translate(0, 0); }
    50% { transform: translate(50px, -50px); }
}

/* =========================================
   Sections
   ========================================= */
.aich-section {
    padding: 5rem 0;
    position: relative;
}

.aich-section__header {
    text-align: center;
    max-width: 700px;
    margin: 0 auto 3.5rem;
}

.aich-section__eyebrow {
    display: inline-block;
    font-size: 0.85rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.15em;
    color: var(--aich-secondary);
    margin-bottom: 1rem;
}

.aich-section__title {
    font-size: clamp(2rem, 4vw, 2.75rem);
    margin-bottom: 1rem;
}

.aich-section__subtitle {
    font-size: 1.125rem;
    color: var(--aich-text-muted);
    margin: 0;
}

/* =========================================
   Feature Cards (für Premium-Vorteile)
   ========================================= */
.aich-features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 1.5rem;
}

.aich-feature {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    padding: 2rem;
    transition: var(--aich-transition);
    position: relative;
    overflow: hidden;
}

.aich-feature::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--aich-gradient-primary);
    opacity: 0;
    transition: var(--aich-transition);
    z-index: -1;
}

.aich-feature:hover {
    transform: translateY(-4px);
    border-color: var(--aich-primary);
    box-shadow: var(--aich-shadow-lg);
}

.aich-feature__icon {
    width: 56px;
    height: 56px;
    border-radius: var(--aich-radius-md);
    background: var(--aich-gradient-primary);
    display: flex;
    align-items: center;
    justify-content: center;
    margin-bottom: 1.25rem;
    font-size: 1.5rem;
}

.aich-feature__title {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.aich-feature__desc {
    color: var(--aich-text-muted);
    margin: 0;
    font-size: 0.95rem;
}

/* =========================================
   Pricing
   ========================================= */
.aich-pricing-toggle {
    display: inline-flex;
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: 999px;
    padding: 4px;
    margin: 0 auto 3rem;
    position: relative;
}

.aich-pricing-toggle__btn {
    background: none;
    border: none;
    padding: 0.625rem 1.5rem;
    border-radius: 999px;
    color: var(--aich-text-muted);
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: var(--aich-transition);
    font-family: inherit;
    position: relative;
    z-index: 1;
}

.aich-pricing-toggle__btn.is-active {
    background: var(--aich-gradient-primary);
    color: white;
}

.aich-pricing-toggle__badge {
    background: var(--aich-accent);
    color: var(--aich-bg);
    padding: 0.15rem 0.5rem;
    border-radius: 4px;
    font-size: 0.7rem;
    margin-left: 0.5rem;
    font-weight: 700;
}

.aich-pricing-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 1.5rem;
    max-width: 1000px;
    margin: 0 auto;
}

.aich-pricing-card {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    padding: 2.5rem 2rem;
    position: relative;
    transition: var(--aich-transition);
}

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

.aich-pricing-card--featured {
    border-color: var(--aich-primary);
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(6, 182, 212, 0.05));
    box-shadow: var(--aich-shadow-glow);
}

.aich-pricing-card--featured::before {
    content: 'Beliebteste';
    position: absolute;
    top: -12px;
    left: 50%;
    transform: translateX(-50%);
    background: var(--aich-gradient-primary);
    color: white;
    padding: 0.25rem 1rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.1em;
}

.aich-pricing-card__name {
    font-size: 1.25rem;
    margin-bottom: 0.5rem;
}

.aich-pricing-card__desc {
    color: var(--aich-text-muted);
    font-size: 0.9rem;
    margin-bottom: 1.5rem;
    min-height: 2.5em;
}

.aich-pricing-card__price {
    margin-bottom: 1.5rem;
    display: flex;
    align-items: baseline;
    gap: 0.25rem;
}

.aich-pricing-card__amount {
    font-size: 3rem;
    font-weight: 800;
    font-family: var(--aich-font-heading);
    line-height: 1;
    color: var(--aich-text);
}

.aich-pricing-card__period {
    color: var(--aich-text-muted);
    font-size: 1rem;
}

.aich-pricing-card__features {
    list-style: none;
    padding: 0;
    margin: 0 0 2rem;
}

.aich-pricing-card__features li {
    padding: 0.6rem 0;
    color: var(--aich-text-muted);
    display: flex;
    gap: 0.75rem;
    align-items: flex-start;
    font-size: 0.95rem;
    border-bottom: 1px solid var(--aich-border);
}

.aich-pricing-card__features li:last-child { border-bottom: none; }

.aich-pricing-card__features li::before {
    content: '✓';
    color: var(--aich-secondary);
    font-weight: 700;
    flex-shrink: 0;
}

.aich-pricing-card__cta {
    width: 100%;
}

.aich-pricing-card[data-period="yearly"] .aich-pricing-card__monthly,
.aich-pricing-card[data-period="monthly"] .aich-pricing-card__yearly {
    display: none;
}

/* =========================================
   Content / Posts (Article Cards)
   ========================================= */
.aich-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    gap: 1.5rem;
}

.aich-card {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    overflow: hidden;
    transition: var(--aich-transition);
    display: flex;
    flex-direction: column;
}

.aich-card:hover {
    transform: translateY(-4px);
    border-color: var(--aich-primary);
    box-shadow: var(--aich-shadow-lg);
}

.aich-card__image {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    background: var(--aich-bg-elevated);
    position: relative;
}

.aich-card__image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform 0.6s ease;
}

.aich-card:hover .aich-card__image img { transform: scale(1.05); }

.aich-card__premium-badge {
    position: absolute;
    top: 1rem;
    right: 1rem;
    background: var(--aich-gradient-warm);
    color: white;
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    display: flex;
    align-items: center;
    gap: 0.25rem;
}

.aich-card__content {
    padding: 1.5rem;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.aich-card__meta {
    display: flex;
    gap: 0.75rem;
    color: var(--aich-text-dim);
    font-size: 0.8rem;
    margin-bottom: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    font-weight: 600;
}

.aich-card__title {
    font-size: 1.25rem;
    margin-bottom: 0.75rem;
    line-height: 1.3;
}

.aich-card__title a {
    color: var(--aich-text);
}

.aich-card__title a:hover { color: var(--aich-primary); }

.aich-card__excerpt {
    color: var(--aich-text-muted);
    margin-bottom: 1.25rem;
    font-size: 0.95rem;
    flex: 1;
}

.aich-card__footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding-top: 1rem;
    border-top: 1px solid var(--aich-border);
}

.aich-card__readmore {
    color: var(--aich-primary);
    font-weight: 600;
    font-size: 0.9rem;
    display: inline-flex;
    align-items: center;
    gap: 0.4rem;
}

.aich-card__readmore:hover { gap: 0.6rem; }

/* =========================================
   Prompt Cards (KI-Prompts mit Copy)
   ========================================= */
.aich-prompt {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    padding: 1.5rem;
    transition: var(--aich-transition);
}

.aich-prompt:hover {
    border-color: var(--aich-primary);
    box-shadow: var(--aich-shadow-md);
}

.aich-prompt__header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1rem;
    gap: 1rem;
}

.aich-prompt__category {
    background: var(--aich-bg-elevated);
    color: var(--aich-secondary);
    padding: 0.25rem 0.75rem;
    border-radius: 999px;
    font-size: 0.75rem;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.aich-prompt__title {
    font-size: 1.15rem;
    margin-bottom: 0.75rem;
}

.aich-prompt__body {
    background: var(--aich-bg);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-md);
    padding: 1rem;
    font-family: var(--aich-font-mono);
    font-size: 0.875rem;
    color: var(--aich-text-muted);
    margin-bottom: 1rem;
    max-height: 200px;
    overflow-y: auto;
    white-space: pre-wrap;
    line-height: 1.6;
}

.aich-prompt__copy {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--aich-bg-elevated);
    border: 1px solid var(--aich-border);
    color: var(--aich-text);
    padding: 0.5rem 1rem;
    border-radius: var(--aich-radius-sm);
    font-size: 0.875rem;
    font-weight: 500;
    cursor: pointer;
    transition: var(--aich-transition);
    font-family: inherit;
}

.aich-prompt__copy:hover {
    border-color: var(--aich-primary);
    color: var(--aich-primary);
}

.aich-prompt__copy.is-copied {
    background: var(--aich-secondary);
    color: var(--aich-bg);
    border-color: var(--aich-secondary);
}

.aich-prompt__locked {
    background: var(--aich-bg);
    border: 1px dashed var(--aich-border);
    border-radius: var(--aich-radius-md);
    padding: 2rem;
    text-align: center;
    color: var(--aich-text-muted);
    margin-bottom: 1rem;
}

.aich-prompt__locked-icon { font-size: 2rem; margin-bottom: 0.5rem; }

/* =========================================
   Download Cards
   ========================================= */
.aich-download {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    padding: 1.5rem;
    display: flex;
    gap: 1.25rem;
    align-items: center;
    transition: var(--aich-transition);
}

.aich-download:hover {
    border-color: var(--aich-primary);
    transform: translateX(4px);
}

.aich-download__icon {
    width: 60px;
    height: 60px;
    background: var(--aich-gradient-warm);
    border-radius: var(--aich-radius-md);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    flex-shrink: 0;
}

.aich-download__info { flex: 1; }

.aich-download__title {
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.aich-download__meta {
    color: var(--aich-text-dim);
    font-size: 0.85rem;
}

.aich-download__action {
    flex-shrink: 0;
}

/* =========================================
   Premium Lock / Paywall
   ========================================= */
.aich-paywall {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    padding: 3rem 2rem;
    text-align: center;
    margin: 3rem 0;
    position: relative;
    overflow: hidden;
}

.aich-paywall::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--aich-gradient-primary);
    opacity: 0.05;
}

.aich-paywall__icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.aich-paywall__title {
    font-size: 1.75rem;
    margin-bottom: 0.75rem;
    position: relative;
}

.aich-paywall__text {
    color: var(--aich-text-muted);
    margin-bottom: 1.5rem;
    position: relative;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.aich-paywall__actions {
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
    position: relative;
}

/* =========================================
   Single Post / Article
   ========================================= */
.entry-header {
    text-align: center;
    margin-bottom: 3rem;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--aich-border);
    max-width: 800px;
    margin-left: auto;
    margin-right: auto;
}

.entry-title { margin-bottom: 1rem; }

.entry-meta {
    color: var(--aich-text-dim);
    font-size: 0.9rem;
    display: flex;
    gap: 1rem;
    justify-content: center;
    flex-wrap: wrap;
}

.entry-content {
    max-width: 720px;
    margin: 0 auto;
    font-size: 1.0625rem;
    line-height: 1.75;
}

.entry-content > * { margin-bottom: 1.5rem; }

.entry-content h2,
.entry-content h3 {
    margin-top: 3rem;
    color: var(--aich-text);
}

.entry-content blockquote {
    border-left: 3px solid var(--aich-primary);
    padding: 0.5rem 1.5rem;
    font-style: italic;
    color: var(--aich-text-muted);
    margin: 2rem 0;
    background: var(--aich-bg-card);
    border-radius: 0 var(--aich-radius-md) var(--aich-radius-md) 0;
}

.entry-thumbnail {
    margin-bottom: 2rem;
    border-radius: var(--aich-radius-lg);
    overflow: hidden;
    border: 1px solid var(--aich-border);
}

/* =========================================
   Newsletter CTA
   ========================================= */
.aich-newsletter {
    background: var(--aich-gradient-dark);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-xl);
    padding: 3rem 2rem;
    text-align: center;
    margin: 4rem 0;
    position: relative;
    overflow: hidden;
}

.aich-newsletter::before {
    content: '';
    position: absolute;
    inset: 0;
    background: var(--aich-gradient-primary);
    opacity: 0.08;
}

.aich-newsletter__content {
    position: relative;
    max-width: 600px;
    margin: 0 auto;
}

.aich-newsletter__title {
    font-size: clamp(1.75rem, 3vw, 2.25rem);
    margin-bottom: 0.75rem;
}

.aich-newsletter__text {
    color: var(--aich-text-muted);
    margin-bottom: 1.5rem;
}

.aich-newsletter__form {
    display: flex;
    gap: 0.5rem;
    max-width: 450px;
    margin: 0 auto;
}

.aich-newsletter__input {
    flex: 1;
    padding: 0.875rem 1rem;
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-md);
    color: var(--aich-text);
    font-family: inherit;
    font-size: 1rem;
}

.aich-newsletter__input:focus {
    outline: none;
    border-color: var(--aich-primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

@media (max-width: 500px) {
    .aich-newsletter__form { flex-direction: column; }
}

/* =========================================
   Pagination
   ========================================= */
.aich-pagination {
    display: flex;
    justify-content: center;
    gap: 0.5rem;
    margin: 3rem 0;
    flex-wrap: wrap;
}

.aich-pagination .page-numbers {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 44px;
    height: 44px;
    padding: 0 0.75rem;
    border-radius: var(--aich-radius-sm);
    background: var(--aich-bg-card);
    color: var(--aich-text-muted);
    border: 1px solid var(--aich-border);
    transition: var(--aich-transition);
}

.aich-pagination .page-numbers:hover,
.aich-pagination .page-numbers.current {
    background: var(--aich-gradient-primary);
    color: white;
    border-color: transparent;
}

/* =========================================
   Footer
   ========================================= */
.site-footer {
    background: var(--aich-bg-card);
    border-top: 1px solid var(--aich-border);
    padding: 4rem 0 2rem;
    margin-top: 4rem;
    color: var(--aich-text-muted);
}

.site-footer__widgets {
    display: grid;
    grid-template-columns: 2fr 1fr 1fr 1fr;
    gap: 3rem;
    margin-bottom: 3rem;
}

@media (max-width: 800px) {
    .site-footer__widgets {
        grid-template-columns: 1fr 1fr;
        gap: 2rem;
    }
}

@media (max-width: 500px) {
    .site-footer__widgets { grid-template-columns: 1fr; }
}

.site-footer h2,
.site-footer h3,
.site-footer h4 {
    color: var(--aich-text);
    font-size: 1rem;
    margin-bottom: 1rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.site-footer .widget ul {
    list-style: none;
    padding: 0;
    margin: 0;
}

.site-footer .widget li {
    padding: 0.4rem 0;
}

.site-footer a { color: var(--aich-text-muted); }
.site-footer a:hover { color: var(--aich-text); }

.site-footer__bottom {
    padding-top: 2rem;
    border-top: 1px solid var(--aich-border);
    display: flex;
    justify-content: space-between;
    align-items: center;
    flex-wrap: wrap;
    gap: 1rem;
    font-size: 0.875rem;
}

/* =========================================
   Animations
   ========================================= */
.aich-fade-in {
    opacity: 0;
    transform: translateY(20px);
    transition: opacity 0.7s ease, transform 0.7s ease;
}

.aich-fade-in.is-visible {
    opacity: 1;
    transform: translateY(0);
}

.aich-fade-in--delay-1 { transition-delay: 0.1s; }
.aich-fade-in--delay-2 { transition-delay: 0.2s; }
.aich-fade-in--delay-3 { transition-delay: 0.3s; }

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

/* =========================================
   Forms
   ========================================= */
input[type="text"],
input[type="email"],
input[type="url"],
input[type="password"],
input[type="search"],
textarea,
select {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    color: var(--aich-text);
    padding: 0.75rem 1rem;
    border-radius: var(--aich-radius-md);
    font-family: inherit;
    font-size: 1rem;
    width: 100%;
}

input:focus,
textarea:focus,
select:focus {
    outline: none;
    border-color: var(--aich-primary);
    box-shadow: 0 0 0 3px rgba(139, 92, 246, 0.2);
}

/* =========================================
   PMPro Integration Tweaks
   ========================================= */
.pmpro_checkout {
    background: var(--aich-bg-card);
    border: 1px solid var(--aich-border);
    border-radius: var(--aich-radius-lg);
    padding: 2rem;
}

.pmpro_form_field input,
.pmpro_form_field textarea {
    background: var(--aich-bg);
}

#pmpro_levels_table {
    background: transparent;
}

.pmpro_btn,
.pmpro_btn-submit-checkout {
    background: var(--aich-gradient-primary) !important;
    border: none !important;
    border-radius: var(--aich-radius-md) !important;
    padding: 0.875rem 2rem !important;
    color: white !important;
    font-weight: 600 !important;
    cursor: pointer !important;
}

.pmpro_message {
    background: var(--aich-bg-card) !important;
    border: 1px solid var(--aich-border) !important;
    color: var(--aich-text) !important;
    border-radius: var(--aich-radius-md) !important;
    padding: 1rem !important;
}

.pmpro_content_message {
    background: linear-gradient(135deg, rgba(139, 92, 246, 0.1), rgba(6, 182, 212, 0.05)) !important;
    border: 1px solid var(--aich-primary) !important;
    color: var(--aich-text) !important;
    border-radius: var(--aich-radius-lg) !important;
    padding: 2rem !important;
    text-align: center;
}

/* =========================================
   Accessibility
   ========================================= */
.screen-reader-text {
    border: 0;
    clip: rect(1px, 1px, 1px, 1px);
    clip-path: inset(50%);
    height: 1px;
    margin: -1px;
    overflow: hidden;
    padding: 0;
    position: absolute !important;
    width: 1px;
}

.skip-link {
    position: absolute;
    left: -9999px;
    z-index: 999;
    padding: 1rem;
    background: var(--aich-primary);
    color: white;
}

.skip-link:focus { left: 1rem; top: 1rem; }

*:focus-visible {
    outline: 2px solid var(--aich-primary);
    outline-offset: 2px;
}

/* =========================================
   Block Editor Alignment
   ========================================= */
.alignwide { max-width: 1100px; margin-left: auto; margin-right: auto; }
.alignfull {
    max-width: 100vw;
    margin-left: calc(50% - 50vw);
    margin-right: calc(50% - 50vw);
}