/* Modern PodBriefly Styles */

:root {
    --primary-color: #6366f1;
    --primary-dark: #4f46e5;
    --primary-light: #818cf8;
    --secondary-color: #8b5cf6;
    --accent-color: #ec4899;
    --success-color: #10b981;
    --warning-color: #f59e0b;
    --danger-color: #ef4444;
    --dark-bg: #0f172a;
    --dark-surface: #1e293b;
    --light-bg: #f8fafc;
    --text-primary: #1e293b;
    --text-secondary: #64748b;
    --border-color: #e2e8f0;
    --shadow-sm: 0 1px 2px 0 rgb(0 0 0 / 0.05);
    --shadow-md: 0 4px 6px -1px rgb(0 0 0 / 0.1), 0 2px 4px -2px rgb(0 0 0 / 0.1);
    --shadow-lg: 0 10px 15px -3px rgb(0 0 0 / 0.1), 0 4px 6px -4px rgb(0 0 0 / 0.1);
    --shadow-xl: 0 20px 25px -5px rgb(0 0 0 / 0.1), 0 8px 10px -6px rgb(0 0 0 / 0.1);
    --gradient-primary: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
    --gradient-accent: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
}

* {
    transition: all 0.3s ease;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    color: var(--text-primary);
    background: var(--light-bg);
    line-height: 1.6;
}

/* Modern Navbar */
.navbar {
    background: rgba(255, 255, 255, 0.95);
    backdrop-filter: blur(10px);
    box-shadow: var(--shadow-sm);
    padding: 1rem 0;
    border-bottom: 1px solid var(--border-color);
}

.navbar.sticky-top {
    z-index: 1030;
}

.navbar-brand {
    font-size: 1.5rem;
    font-weight: 700;
    transition: all 0.3s ease;
}

.navbar-brand:hover {
    transform: translateY(-2px);
}

.navbar-brand img {
    border-radius: 12px;
    transition: transform 0.3s ease;
}

.navbar-brand:hover img {
    transform: scale(1.05);
}

.nav-link {
    color: var(--text-primary) !important;
    font-weight: 500;
    padding: 0.5rem 1rem !important;
    border-radius: 8px;
    transition: all 0.3s ease;
    position: relative;
}

.nav-link:hover {
    color: var(--primary-color) !important;
    background: rgba(99, 102, 241, 0.1);
    transform: translateY(-2px);
}

.nav-link::after {
    content: '';
    position: absolute;
    bottom: 0;
    left: 50%;
    width: 0;
    height: 2px;
    background: var(--primary-color);
    transition: all 0.3s ease;
    transform: translateX(-50%);
}

.nav-link:hover::after {
    width: 80%;
}

/* Modern Buttons */
.btn {
    border-radius: 10px;
    padding: 0.625rem 1.5rem;
    font-weight: 600;
    transition: all 0.3s ease;
    border: none;
    box-shadow: var(--shadow-sm);
}

.btn-primary {
    background: var(--gradient-primary);
    color: white;
    box-shadow: var(--shadow-md);
}

.btn-primary:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-lg);
    background: linear-gradient(135deg, #5568d3 0%, #6a3f8f 100%);
}

.btn-secondary {
    background: var(--text-secondary);
    color: white;
}

.btn-secondary:hover {
    background: var(--text-primary);
    transform: translateY(-2px);
    box-shadow: var(--shadow-md);
}

.btn-google {
    background: white;
    color: #4285f4;
    border: 2px solid #4285f4;
}

.btn-google:hover {
    background: #4285f4;
    color: white;
    transform: translateY(-2px);
}

/* Modern Cards */
.card {
    border: none;
    border-radius: 16px;
    box-shadow: var(--shadow-md);
    transition: all 0.3s ease;
    overflow: hidden;
    background: white;
}

.card:hover {
    transform: translateY(-8px);
    box-shadow: var(--shadow-xl);
}

.card-img-top {
    border-radius: 16px 16px 0 0;
    height: 200px;
    object-fit: cover;
    transition: transform 0.5s ease;
}

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

.card-body {
    padding: 1.5rem;
}

.card-title {
    font-weight: 700;
    color: var(--text-primary);
    margin-bottom: 1rem;
    font-size: 1.25rem;
}

.card-text {
    color: var(--text-secondary);
    line-height: 1.7;
}

.card-footer {
    background: var(--light-bg);
    border-top: 1px solid var(--border-color);
    padding: 1rem 1.5rem;
}

/* Modern Hero Section */
.hero {
    background: var(--gradient-primary);
    padding: 80px 20px;
    text-align: center;
    color: white;
    border-radius: 40px;
    margin: 0 0 3rem 0;
    position: relative;
    overflow: hidden;
    width: 100%;
    box-sizing: border-box;
    display: block;
    order: 1;
}

.hero::before {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: url('data:image/svg+xml,<svg width="100" height="100" xmlns="http://www.w3.org/2000/svg"><defs><pattern id="grid" width="100" height="100" patternUnits="userSpaceOnUse"><path d="M 100 0 L 0 0 0 100" fill="none" stroke="rgba(255,255,255,0.1)" stroke-width="1"/></pattern></defs><rect width="100" height="100" fill="url(%23grid)"/></svg>');
    opacity: 0.3;
}

.hero > * {
    position: relative;
    z-index: 1;
}

.hero img {
    max-width: 300px;
    margin-bottom: 2rem;
    filter: drop-shadow(0 10px 30px rgba(0, 0, 0, 0.3));
    animation: float 3s ease-in-out infinite;
}

@keyframes float {
    0%, 100% { transform: translateY(0px); }
    50% { transform: translateY(-20px); }
}

.hero h1 {
    font-size: 3.5rem;
    font-weight: 800;
    margin-bottom: 1rem;
    text-shadow: 0 2px 20px rgba(0, 0, 0, 0.2);
}

.hero .lead {
    font-size: 1.5rem;
    margin-bottom: 2rem;
    opacity: 0.95;
}

.hero .cta-button {
    background: white;
    color: var(--primary-color);
    font-size: 1.1rem;
    padding: 1rem 2.5rem;
    box-shadow: var(--shadow-xl);
}

.hero .cta-button:hover {
    transform: translateY(-4px) scale(1.05);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.3);
}

/* Feature Icons */
.feature-icon {
    font-size: 4rem;
    background: var(--gradient-primary);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
    margin-bottom: 1.5rem;
    display: inline-block;
    transition: transform 0.3s ease;
}

.feature-icon:hover {
    transform: scale(1.1) rotate(5deg);
}

/* Sections */
.video-demo {
    padding: 60px 20px;
    text-align: center;
    position: relative !important;
    margin: 3rem 0;
    width: 100%;
    clear: both !important;
    display: block !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    float: none !important;
    order: inherit !important;
}

.product-section {
    padding: 60px 20px;
    text-align: center;
    position: relative;
    margin: 3rem 0;
    width: 100%;
    clear: both;
    display: block;
}

.community-section {
    padding: 60px 20px;
    text-align: center;
    position: relative;
    margin: 3rem 0;
    width: 100%;
    clear: both;
    display: block;
    background: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
    border-radius: 30px;
}

.video-demo > .container {
    max-width: 900px;
    margin: 0 auto;
}

.video-demo > .container > div {
    max-width: 800px;
    margin: 0 auto;
}

.video-demo video {
    border-radius: 20px;
    box-shadow: var(--shadow-xl);
    max-width: 100%;
    width: 100%;
    height: auto;
    display: block !important;
    margin: 0 auto;
    border: none;
    transition: all 0.3s ease;
    background: #000;
    aspect-ratio: 16 / 9;
    position: relative !important;
    top: auto !important;
    left: auto !important;
    right: auto !important;
    float: none !important;
}

.video-demo video:hover {
    transform: translateY(-5px);
    box-shadow: var(--shadow-xl), 0 0 30px rgba(99, 102, 241, 0.3);
}

/* Modern Badges */
.badge {
    padding: 0.5rem 1rem;
    border-radius: 20px;
    font-weight: 600;
    font-size: 0.875rem;
}

.text-bg-success {
    background: var(--success-color) !important;
}

.text-bg-warning {
    background: var(--warning-color) !important;
}

/* Pagination */
.pagination {
    margin-top: 2rem;
}

.page-link {
    border-radius: 8px;
    margin: 0 0.25rem;
    border: 1px solid var(--border-color);
    color: var(--text-primary);
    transition: all 0.3s ease;
}

.page-link:hover {
    background: var(--primary-color);
    color: white;
    border-color: var(--primary-color);
    transform: translateY(-2px);
}

.page-item.active .page-link {
    background: var(--gradient-primary);
    border-color: var(--primary-color);
    box-shadow: var(--shadow-md);
}

/* Modern Footer */
.footer {
    background: #ffffff;
    color: var(--text-primary);
    padding: 3rem 0 2rem;
    margin-top: 4rem;
    border-radius: 40px 40px 0 0;
    border-top: 3px solid var(--border-color);
    box-shadow: 0 -4px 6px -1px rgb(0 0 0 / 0.05);
}

.footer h5 {
    color: var(--text-primary);
    font-weight: 700;
    margin-bottom: 1rem;
}

.footer a {
    color: var(--text-secondary);
    text-decoration: none;
    transition: all 0.3s ease;
}

.footer a:hover {
    color: var(--primary-color);
    transform: translateX(5px);
}

.footer .text-muted {
    color: var(--text-secondary) !important;
}

.footer .btn-outline-light {
    border-color: var(--border-color);
    color: var(--text-primary);
}

.footer .btn-outline-light:hover {
    background: var(--primary-color);
    border-color: var(--primary-color);
    color: white;
}

.footer hr.border-secondary {
    border-color: var(--border-color) !important;
}

.footer .row {
    margin-bottom: 1.5rem;
}

/* Search Form */
.input-group {
    box-shadow: var(--shadow-md);
    border-radius: 12px;
    overflow: hidden;
}

.form-control {
    border-radius: 12px 0 0 12px;
    border: 2px solid var(--border-color);
    padding: 0.75rem 1.25rem;
    transition: all 0.3s ease;
}

.form-control:focus {
    border-color: var(--primary-color);
    box-shadow: 0 0 0 3px rgba(99, 102, 241, 0.1);
    outline: none;
}

.input-group .btn {
    border-radius: 0 12px 12px 0;
}

/* Audio Player */
audio {
    width: 100%;
    border-radius: 12px;
    box-shadow: var(--shadow-md);
}

/* Episode Summary */
.card-footer {
    background: linear-gradient(135deg, #f8fafc 0%, #ffffff 100%);
}

/* Responsive Design */
@media (max-width: 768px) {
    .hero h1 {
        font-size: 2.5rem;
    }
    
    .hero .lead {
        font-size: 1.25rem;
    }
    
    .hero img {
        max-width: 200px;
    }
    
    .feature-icon {
        font-size: 3rem;
    }
    
    .card-img-top {
        height: 150px;
    }
}

/* Smooth Scroll */
html {
    scroll-behavior: smooth;
}

/* Loading Animation */
@keyframes pulse {
    0%, 100% {
        opacity: 1;
    }
    50% {
        opacity: 0.5;
    }
}

.loading {
    animation: pulse 2s cubic-bezier(0.4, 0, 0.6, 1) infinite;
}

/* Container Improvements */
.container-xl {
    max-width: 1400px;
}

/* Empty State */
.text-center.py-5 {
    min-height: 300px;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

/* Gradient Background for Placeholder Images */
.bg-gradient-primary {
    background: var(--gradient-primary);
}

/* Text Improvements */
h1, h2, h3, h4, h5, h6 {
    font-weight: 700;
    line-height: 1.2;
    color: var(--text-primary);
}

h1 {
    font-size: 2.5rem;
}

h2 {
    font-size: 2rem;
}

/* Link Improvements */
a {
    color: var(--primary-color);
    transition: all 0.3s ease;
}

a:hover {
    color: var(--primary-dark);
}

/* Product Hunt Badge */
.product-section img {
    transition: transform 0.3s ease;
    border-radius: 8px;
}

.product-section img:hover {
    transform: scale(1.05);
}