/* CSS Variables & Theme System */
:root {
    --bg-primary: #07060f;
    --bg-secondary: rgba(15, 13, 28, 0.7);
    --bg-card: rgba(26, 23, 45, 0.45);
    --bg-card-hover: rgba(36, 32, 64, 0.6);
    
    --accent-yellow: #FFFC00;
    --accent-cyan: #00f0ff;
    --accent-purple: #9b51e0;
    --accent-magenta: #ff007f;
    
    --accent-gradient: linear-gradient(135deg, var(--accent-purple), var(--accent-cyan));
    --yellow-gradient: linear-gradient(135deg, #FFF500, #FFB800);
    
    --text-primary: #f5f6fb;
    --text-secondary: #a6a9be;
    --text-muted: #6c6f8a;
    
    --glass-border: rgba(255, 255, 255, 0.07);
    --glass-border-hover: rgba(0, 240, 255, 0.25);
    --glass-shadow: rgba(0, 0, 0, 0.35);
    --accent-shadow: rgba(0, 240, 255, 0.15);
    
    --font-family: 'Outfit', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    --transition-speed: 0.3s;
    --border-radius-lg: 20px;
    --border-radius-md: 12px;
}

[data-theme="light"] {
    --bg-primary: #f6f7fc;
    --bg-secondary: rgba(255, 255, 255, 0.8);
    --bg-card: rgba(255, 255, 255, 0.65);
    --bg-card-hover: rgba(255, 255, 255, 0.85);
    
    --text-primary: #121020;
    --text-secondary: #4f5366;
    --text-muted: #858a9e;
    
    --glass-border: rgba(0, 0, 0, 0.06);
    --glass-border-hover: rgba(155, 81, 224, 0.25);
    --glass-shadow: rgba(31, 38, 135, 0.08);
    --accent-shadow: rgba(155, 81, 224, 0.1);
}

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

body {
    background-color: var(--bg-primary);
    color: var(--text-primary);
    font-family: var(--font-family);
    min-height: 100vh;
    overflow-x: hidden;
    position: relative;
    display: flex;
    justify-content: center;
    transition: background-color var(--transition-speed) ease, color var(--transition-speed) ease;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
    width: 8px;
    height: 8px;
}
::-webkit-scrollbar-track {
    background: var(--bg-primary);
}
::-webkit-scrollbar-thumb {
    background: rgba(155, 81, 224, 0.35);
    border-radius: 10px;
}
::-webkit-scrollbar-thumb:hover {
    background: var(--accent-cyan);
}

/* Floating Radial Glow (Rich Aesthetics) */
.glow-bg {
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    overflow: hidden;
    z-index: -1;
    pointer-events: none;
}

.glow-bg::before, .glow-bg::after {
    content: '';
    position: absolute;
    width: 600px;
    height: 600px;
    border-radius: 50%;
    filter: blur(140px);
    opacity: 0.15;
}

.glow-bg::before {
    background: radial-gradient(circle, var(--accent-purple) 0%, transparent 70%);
    top: -100px;
    right: -100px;
    animation: floatGlow 15s infinite alternate ease-in-out;
}

.glow-bg::after {
    background: radial-gradient(circle, var(--accent-cyan) 0%, transparent 70%);
    bottom: -150px;
    left: -150px;
    animation: floatGlow 18s infinite alternate-reverse ease-in-out;
}

@keyframes floatGlow {
    0% { transform: translate(0, 0) scale(1); }
    100% { transform: translate(100px, 50px) scale(1.2); }
}

/* App Container Layout */
.app-container {
    width: 100%;
    max-width: 1100px;
    padding: 2rem 1.5rem;
    display: flex;
    flex-direction: column;
    min-height: 100vh;
}

/* Header */
.app-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding-bottom: 2rem;
    border-bottom: 1px solid var(--glass-border);
    margin-bottom: 3rem;
}

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

.logo-icon {
    font-size: 2.2rem;
    color: var(--accent-yellow);
    filter: drop-shadow(0 0 10px rgba(255, 252, 0, 0.4));
    transform-origin: center;
    animation: pulseLogo 3s infinite ease-in-out;
}

@keyframes pulseLogo {
    0%, 100% { transform: scale(1); }
    50% { transform: scale(1.08) rotate(5deg); }
}

.logo-text {
    font-size: 1.8rem;
    font-weight: 700;
    background: linear-gradient(135deg, #ffffff 30%, var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    letter-spacing: -0.5px;
}

[data-theme="light"] .logo-text {
    background: linear-gradient(135deg, #121020 30%, var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

/* Buttons Styling */
.icon-btn {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    width: 45px;
    height: 45px;
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.1rem;
    transition: all var(--transition-speed) ease;
    backdrop-filter: blur(10px);
}

.icon-btn:hover {
    border-color: var(--accent-cyan);
    color: var(--accent-cyan);
    box-shadow: 0 0 15px var(--accent-shadow);
    transform: scale(1.05);
}

/* Hero Section */
.hero-section {
    text-align: center;
    margin-bottom: 4rem;
    display: flex;
    flex-direction: column;
    align-items: center;
}

.hero-section h1 {
    font-size: 3rem;
    font-weight: 700;
    line-height: 1.2;
    margin-bottom: 1rem;
    letter-spacing: -1px;
    background: linear-gradient(135deg, #ffffff 50%, var(--text-secondary) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="light"] .hero-section h1 {
    background: linear-gradient(135deg, #121020 50%, #4f5366 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.hero-section .subtitle {
    font-size: 1.2rem;
    color: var(--text-secondary);
    max-width: 600px;
    margin-bottom: 2.5rem;
    font-weight: 300;
}

/* Input Form & Elements */
.input-form {
    width: 100%;
    max-width: 750px;
}

.input-group {
    position: relative;
    display: flex;
    align-items: center;
    background: var(--bg-secondary);
    border: 1px solid var(--glass-border);
    padding: 0.5rem 0.5rem 0.5rem 1.5rem;
    border-radius: 50px;
    backdrop-filter: blur(12px);
    box-shadow: 0 10px 30px var(--glass-shadow);
    transition: all var(--transition-speed) ease;
}

.input-group:focus-within {
    border-color: var(--accent-cyan);
    box-shadow: 0 0 25px rgba(0, 240, 255, 0.18), 0 10px 30px var(--glass-shadow);
}

.input-icon {
    color: var(--text-muted);
    font-size: 1.2rem;
    margin-right: 1rem;
    transition: color var(--transition-speed) ease;
}

.input-group:focus-within .input-icon {
    color: var(--accent-cyan);
}

.input-group input {
    background: transparent;
    border: none;
    outline: none;
    color: var(--text-primary);
    font-size: 1.05rem;
    flex-grow: 1;
    padding-right: 1rem;
    font-family: var(--font-family);
}

.input-group input::placeholder {
    color: var(--text-muted);
}

.primary-btn {
    background: var(--accent-gradient);
    border: none;
    color: #ffffff;
    font-family: var(--font-family);
    font-size: 1rem;
    font-weight: 600;
    padding: 0.9rem 2rem;
    border-radius: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    box-shadow: 0 5px 15px rgba(155, 81, 224, 0.3);
    transition: all var(--transition-speed) ease;
    text-decoration: none;
}

.primary-btn:hover {
    transform: translateY(-2px);
    box-shadow: 0 8px 25px rgba(0, 240, 255, 0.4);
    filter: brightness(1.1);
}

.primary-btn:active {
    transform: translateY(0);
}

.secondary-btn {
    background: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--glass-border);
    color: var(--text-primary);
    font-family: var(--font-family);
    font-size: 0.95rem;
    font-weight: 500;
    padding: 0.75rem 1.5rem;
    border-radius: 50px;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    transition: all var(--transition-speed) ease;
}

.secondary-btn:hover {
    background: rgba(255, 255, 255, 0.1);
    border-color: var(--text-secondary);
    transform: translateY(-1px);
}

/* Glassmorphism Panel Base */
.glass {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    border-radius: var(--border-radius-lg);
    backdrop-filter: blur(16px) saturate(180%);
    box-shadow: 0 8px 32px var(--glass-shadow);
    transition: border-color var(--transition-speed) ease, box-shadow var(--transition-speed) ease;
}

/* Loading State & Skeleton */
.loading-container {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 3rem;
    margin-bottom: 4rem;
}

.status-card {
    padding: 1.5rem 3rem;
    display: flex;
    align-items: center;
    gap: 1.5rem;
    border-radius: 50px;
}

.spinner-ring {
    width: 28px;
    height: 28px;
    border: 3px solid rgba(0, 240, 255, 0.15);
    border-top: 3px solid var(--accent-cyan);
    border-radius: 50%;
    animation: spin 1s linear infinite;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

.skeleton-card {
    height: 380px;
    border-radius: var(--border-radius-lg);
    position: relative;
    overflow: hidden;
}

.skeleton-card::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: linear-gradient(90deg, 
        transparent, 
        rgba(255, 255, 255, 0.05) 50%, 
        transparent
    );
    animation: shimmer 1.6s infinite;
}

[data-theme="light"] .skeleton-card::after {
    background: linear-gradient(90deg, 
        transparent, 
        rgba(0, 0, 0, 0.04) 50%, 
        transparent
    );
}

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

/* Results Section & Profile Card */
.results-section {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-bottom: 4rem;
}

.profile-card {
    padding: 1.75rem;
    display: flex;
    align-items: center;
    gap: 1.75rem;
}

.profile-avatar-wrapper {
    position: relative;
    width: 80px;
    height: 80px;
    border-radius: 50%;
    overflow: hidden;
    border: 2px solid var(--accent-cyan);
    box-shadow: 0 0 15px rgba(0, 240, 255, 0.3);
    background: #121020;
    flex-shrink: 0;
}

.profile-avatar {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

.profile-avatar-fallback {
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 2rem;
    color: var(--text-secondary);
}

.profile-info h2 {
    font-size: 1.4rem;
    font-weight: 600;
    margin-bottom: 0.25rem;
}

.profile-info span {
    font-size: 0.95rem;
    color: var(--accent-cyan);
    font-weight: 500;
}

.profile-desc {
    font-size: 0.95rem;
    color: var(--text-secondary);
    margin-top: 0.5rem;
    line-height: 1.4;
}

/* Actions Panel */
.actions-panel {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 1.25rem 2rem;
}

.count-indicator {
    display: flex;
    align-items: center;
    gap: 0.75rem;
}

.count-badge {
    background: var(--yellow-gradient);
    color: #000000;
    font-weight: 700;
    font-size: 1.1rem;
    padding: 0.3rem 0.8rem;
    border-radius: 30px;
    box-shadow: 0 3px 10px rgba(255, 252, 0, 0.25);
}

.count-label {
    font-weight: 500;
    color: var(--text-secondary);
}

.panel-buttons {
    display: flex;
    gap: 1rem;
}

.pulse-glow {
    animation: buttonPulse 2.5s infinite alternate;
}

@keyframes buttonPulse {
    0% { box-shadow: 0 5px 15px rgba(0, 240, 255, 0.2); }
    100% { box-shadow: 0 5px 25px rgba(0, 240, 255, 0.45); }
}

/* Results Grid & Cards */
.results-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 1.75rem;
    width: 100%;
}

@media (max-width: 900px) {
    .results-grid {
        grid-template-columns: repeat(2, 1fr);
        gap: 1.25rem;
    }
}

@media (max-width: 600px) {
    /* Layout and Spacing */
    .app-container {
        padding: 1rem;
    }
    
    .app-header {
        margin-bottom: 2rem;
        padding-bottom: 1.25rem;
    }
    
    .logo-text {
        font-size: 1.4rem;
    }
    
    .logo-icon {
        font-size: 1.8rem;
    }
    
    /* Hero typography */
    .hero-section {
        margin-bottom: 2.5rem;
    }
    
    .hero-section h1 {
        font-size: 1.85rem;
        letter-spacing: -0.5px;
    }
    
    .hero-section .subtitle {
        font-size: 0.95rem;
        margin-bottom: 1.5rem;
    }
    
    /* Input Form Stacking */
    .input-group {
        flex-direction: column;
        border-radius: var(--border-radius-lg);
        padding: 0.75rem;
        gap: 0.75rem;
        align-items: stretch;
    }
    
    .input-icon {
        display: none;
    }
    
    .input-group input {
        padding: 0.6rem 0.5rem;
        text-align: center;
        width: 100%;
    }
    
    .input-group .primary-btn {
        width: 100%;
        justify-content: center;
        padding: 0.8rem 1.5rem;
    }
    
    /* Profile details */
    .profile-card {
        flex-direction: column;
        text-align: center;
        gap: 1.25rem;
        padding: 1.25rem;
    }
    
    .profile-avatar-wrapper {
        width: 70px;
        height: 70px;
    }
    
    /* Actions panel */
    .actions-panel {
        flex-direction: column;
        gap: 1.25rem;
        align-items: stretch;
        padding: 1.25rem;
    }
    
    .count-indicator {
        justify-content: center;
    }
    
    .panel-buttons {
        flex-direction: column;
        gap: 0.75rem;
    }
    
    .panel-buttons button {
        width: 100%;
        justify-content: center;
    }
    
    /* Results grid & card */
    .results-grid {
        grid-template-columns: 1fr;
        gap: 1.25rem;
    }
    
    .video-card {
        height: 380px;
    }
    
    /* Modals & Dialog overlays */
    .modal {
        width: 95%;
        padding: 1rem;
    }
    
    .video-player-wrapper {
        max-height: 50vh;
    }
    
    .modal-header h3 {
        font-size: 1.15rem;
    }
}

/* Video Card (Premium Design) */
.video-card {
    position: relative;
    height: 390px;
    display: flex;
    flex-direction: column;
    overflow: hidden;
    cursor: pointer;
}

.video-card:hover {
    border-color: var(--glass-border-hover);
    box-shadow: 0 12px 35px var(--accent-shadow), 0 8px 32px var(--glass-shadow);
    transform: translateY(-5px);
}

.video-card {
    transition: transform 0.3s cubic-bezier(0.25, 0.8, 0.25, 1), border-color var(--transition-speed), box-shadow var(--transition-speed);
}

/* Checkbox overlay */
.card-select-overlay {
    position: absolute;
    top: 1rem;
    left: 1rem;
    z-index: 10;
}

.card-checkbox {
    appearance: none;
    -webkit-appearance: none;
    width: 25px;
    height: 25px;
    background: rgba(8, 7, 16, 0.65);
    border: 2px solid var(--text-muted);
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--transition-speed) ease;
}

.card-checkbox:checked {
    background: var(--accent-cyan);
    border-color: var(--accent-cyan);
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.5);
}

.card-checkbox:checked::before {
    content: '\f00c';
    font-family: 'Font Awesome 6 Free';
    font-weight: 900;
    color: #07060f;
    font-size: 0.8rem;
}

.video-thumbnail-wrapper {
    position: relative;
    flex-grow: 1;
    overflow: hidden;
    background: #000000;
}

.video-thumbnail {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: transform var(--transition-speed) ease;
}

.video-card:hover .video-thumbnail {
    transform: scale(1.06);
}

.play-hover-btn {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%) scale(0.85);
    width: 60px;
    height: 60px;
    border-radius: 50%;
    background: rgba(155, 81, 224, 0.85);
    color: #ffffff;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.5rem;
    opacity: 0;
    pointer-events: none;
    transition: all var(--transition-speed) cubic-bezier(0.25, 0.8, 0.25, 1);
    box-shadow: 0 0 20px rgba(155, 81, 224, 0.6);
}

.video-card:hover .play-hover-btn {
    opacity: 1;
    transform: translate(-50%, -50%) scale(1);
}

.video-info-overlay {
    padding: 1.25rem;
    background: linear-gradient(to top, rgba(8, 7, 16, 0.95) 0%, rgba(8, 7, 16, 0.5) 70%, transparent 100%);
    position: absolute;
    bottom: 0;
    left: 0;
    width: 100%;
    z-index: 5;
}

.video-title {
    font-size: 1rem;
    font-weight: 600;
    margin-bottom: 0.4rem;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

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

.video-date {
    font-size: 0.8rem;
    color: var(--text-secondary);
}

.download-link {
    background: var(--bg-card);
    border: 1px solid var(--glass-border);
    color: var(--accent-cyan);
    width: 32px;
    height: 32px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 0.85rem;
    transition: all var(--transition-speed) ease;
}

.download-link:hover {
    background: var(--accent-cyan);
    color: #080710;
    box-shadow: 0 0 10px rgba(0, 240, 255, 0.4);
    transform: scale(1.1);
}

/* Message / Empty state */
.message-section {
    padding: 4rem 2rem;
    text-align: center;
    margin-bottom: 4rem;
}

.message-content {
    max-width: 450px;
    margin: 0 auto;
}

.message-content i {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: 1.5rem;
}

.message-content h3 {
    font-size: 1.5rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
}

.message-content p {
    color: var(--text-secondary);
    line-height: 1.5;
}

/* Native Modal styling */
.modal {
    position: fixed;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 90%;
    max-width: 650px;
    padding: 1.5rem;
    border-radius: var(--border-radius-lg);
    background: rgba(15, 13, 28, 0.9);
    border: 1px solid var(--glass-border-hover);
    box-shadow: 0 25px 50px rgba(0, 0, 0, 0.6);
    color: var(--text-primary);
    z-index: 1000;
    outline: none;
}

.modal::backdrop {
    background: rgba(7, 6, 15, 0.75);
    backdrop-filter: blur(8px);
}

/* Modal Open animation using standard CSS scale */
.modal[open] {
    animation: modalScaleUp 0.35s cubic-bezier(0.34, 1.56, 0.64, 1);
}

@keyframes modalScaleUp {
    0% { transform: translate(-50%, -50%) scale(0.92); opacity: 0; }
    100% { transform: translate(-50%, -50%) scale(1); opacity: 1; }
}

.modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 1.25rem;
    padding-bottom: 0.75rem;
    border-bottom: 1px solid var(--glass-border);
}

.modal-header h3 {
    font-size: 1.35rem;
    font-weight: 600;
}

.modal-close {
    width: 36px;
    height: 36px;
    font-size: 0.95rem;
}

.modal-body {
    display: flex;
    flex-direction: column;
    gap: 1.25rem;
}

.video-player-wrapper {
    width: 100%;
    background: #000000;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    aspect-ratio: 9 / 16;
    max-height: 500px;
    display: flex;
    justify-content: center;
}

.video-player-wrapper video {
    width: 100%;
    height: 100%;
    object-fit: contain;
}

.modal-meta {
    display: flex;
    flex-direction: column;
    gap: 0.25rem;
}

.modal-video-title {
    font-weight: 600;
    font-size: 1.1rem;
}

.modal-video-date {
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.modal-footer {
    margin-top: 1.5rem;
    display: flex;
    justify-content: flex-end;
}

.modal-footer .primary-btn {
    width: 100%;
    justify-content: center;
}

.text-center {
    text-align: center;
}

.hidden {
    display: none !important;
}

/* SEO Guide & FAQ Section */
.seo-section {
    margin: 3rem 0;
    padding: 2.5rem;
}

.seo-section h2 {
    font-size: 1.8rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #ffffff 40%, var(--accent-cyan));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

[data-theme="light"] .seo-section h2 {
    background: linear-gradient(135deg, #121020 40%, var(--accent-purple));
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
}

.seo-section p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 2rem;
    font-size: 1.05rem;
}

/* Guide Steps */
.guide-steps {
    list-style: none;
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 2rem;
    margin-bottom: 1rem;
}

.guide-steps li {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

.step-num {
    background: var(--accent-gradient);
    color: #ffffff;
    width: 40px;
    height: 40px;
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-weight: 700;
    font-size: 1.1rem;
    box-shadow: 0 4px 10px rgba(0, 240, 255, 0.3);
}

.step-content h3 {
    font-size: 1.15rem;
    font-weight: 600;
    margin-bottom: 0.5rem;
}

.step-content p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

.seo-divider {
    border: none;
    border-top: 1px solid var(--glass-border);
    margin: 2.5rem 0;
}

/* FAQ Layout */
.faq-grid {
    display: grid;
    grid-template-columns: repeat(2, 1fr);
    gap: 2rem;
}

.faq-item h3 {
    font-size: 1.1rem;
    font-weight: 600;
    margin-bottom: 0.75rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--text-primary);
}

.faq-item h3 i {
    color: var(--accent-cyan);
    font-size: 1rem;
}

[data-theme="light"] .faq-item h3 i {
    color: var(--accent-purple);
}

.faq-item p {
    font-size: 0.95rem;
    margin-bottom: 0;
}

/* Responsive SEO elements */
@media (max-width: 900px) {
    .faq-grid {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
}

@media (max-width: 768px) {
    .guide-steps {
        grid-template-columns: 1fr;
        gap: 1.5rem;
    }
    .seo-section {
        padding: 1.5rem;
    }
    .seo-section h2 {
        font-size: 1.5rem;
    }
}

/* Footer Styling */
.app-footer {
    margin-top: auto;
    padding: 2rem 0;
    text-align: center;
    border-top: 1px solid var(--glass-border);
}

.app-footer p {
    color: var(--text-muted);
    font-size: 0.85rem;
}