/* ==================== CSS Variables ==================== */
:root {
    --primary-color: #FF0000;
    --primary-hover: #CC0000;
    --dark-bg: #0F0F0F;
    --card-bg: #1A1A1A;
    --text-primary: #FFFFFF;
    --text-secondary: #AAAAAA;
    --border-color: #2A2A2A;
    --success-color: #4CAF50;
    --firefox-color: #FF6611;
    --chrome-color: #4285F4;
    --edge-color: #0078D7;
    --shadow: 0 4px 6px rgba(0, 0, 0, 0.3);
    --shadow-lg: 0 10px 30px rgba(0, 0, 0, 0.5);
}

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

html, body {
    max-width: 100vw;
    overflow-x: hidden;
}

html {
    scroll-behavior: smooth;
    height: 100%;
}

body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
    background-color: var(--dark-bg);
    color: var(--text-primary);
    line-height: 1.6;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 0 20px;
}

/* ==================== Navigation ==================== */
.navbar {
    position: sticky;
    top: 0;
    background-color: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    border-bottom: 1px solid var(--border-color);
    padding: 1rem 0;
    z-index: 1000;
}

.nav-content {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    position: relative;
}

.logo {
    display: flex;
    align-items: center;
    flex: 0 0 auto;
}

.logo img {
    height: 40px;
    width: auto;
    border-radius: 8px;
}

.nav-links {
    display: flex;
    gap: 2rem;
    align-items: center;
    margin-left: auto;
}

.nav-links a {
    color: var(--text-primary);
    text-decoration: none;
    transition: color 0.3s ease;
}

.nav-links a:hover {
    color: var(--primary-color);
}

/* ==================== Mobile Menu Toggle ==================== */
.mobile-menu-toggle {
    display: none;
    background: none;
    border: none;
    color: var(--text-primary);
    font-size: 1.75rem;
    cursor: pointer;
    padding: 0.75rem;
    z-index: 1001;
    margin-left: auto;
    border-radius: 8px;
    transition: all 0.3s ease;
    line-height: 1;
    min-width: 44px;
    min-height: 44px;
    align-items: center;
    justify-content: center;
}

.mobile-menu-toggle:hover {
    color: var(--primary-color);
    background-color: rgba(255, 255, 255, 0.05);
}

.mobile-menu-toggle:active {
    transform: scale(0.95);
}

/* Mobile menu overlay */
.mobile-menu-overlay {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100vh;
    background-color: rgba(0, 0, 0, 0.7);
    z-index: 999;
    opacity: 0;
    transition: opacity 0.3s ease;
    pointer-events: none;
}

.mobile-menu-overlay.active {
    display: block;
    opacity: 1;
    pointer-events: auto;
}

.download-button {
    background-color: var(--primary-color);
    color: white;
    border: none;
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.download-button:hover {
    background-color: var(--primary-hover);
}

.cta-button {
    background-color: var(--primary-color);
    padding: 0.5rem 1.5rem;
    border-radius: 8px;
    font-weight: 600;
}

.cta-button:hover {
    background-color: var(--primary-hover);
    color: var(--text-primary) !important;
}

/* ==================== Download Button ==================== */
.download-button {
    background-color: #D3D3D3;
    color: #333333;
    border: none;
    padding: 0.5rem 1.2rem;
    border-radius: 6px;
    font-weight: 600;
    font-size: 0.95rem;
    cursor: pointer;
    transition: background-color 0.3s ease;
}

.download-button:hover {
    background-color: #BBBBBB;
}

/* ==================== Hero Section ==================== */
.hero {
    padding: 120px 0 150px 0;
    background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 100%);
    min-height: calc(100vh - 200px);
    flex: 1;
}

.hero .container {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 60px;
    align-items: center;
}

.hero-title {
    font-size: 3.5rem;
    font-weight: 800;
    line-height: 1.2;
    margin-bottom: 1.5rem;
    background: linear-gradient(135deg, #FFFFFF 0%, #AAAAAA 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.hero-subtitle {
    font-size: 1.25rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.download-buttons {
    display: flex;
    gap: 1rem;
    flex-wrap: wrap;
    margin-bottom: 3rem;
    align-items: center;
}

.download-badge {
    display: inline-block;
    transition: opacity 0.3s ease;
}

.download-badge:hover {
    opacity: 0.9;
}

.download-badge img {
    display: block;
    height: 60px;
    width: auto;
}

.download-btn {
    display: flex;
    align-items: center;
    gap: 12px;
    padding: 16px 24px;
    border-radius: 12px;
    text-decoration: none;
    color: white;
    font-weight: 600;
    transition: all 0.3s ease;
    border: 2px solid transparent;
    min-width: 200px;
}

.download-btn.firefox {
    background-color: var(--firefox-color);
}

.download-btn.firefox:hover {
    background-color: #FF7722;
    box-shadow: var(--shadow-lg);
}

.download-btn.chrome {
    background-color: var(--chrome-color);
}

.download-btn.chrome:hover {
    background-color: #5294F5;
    box-shadow: var(--shadow-lg);
}

.download-btn.edge {
    background-color: var(--edge-color);
}

.download-btn.edge:hover {
    background-color: #1E88E5;
    box-shadow: var(--shadow-lg);
}

.download-btn.disabled {
    background-color: #555;
    cursor: not-allowed;
    opacity: 0.6;
}

.download-btn.disabled:hover {
    background-color: #555;
    transform: none;
    box-shadow: var(--shadow);
}

.download-btn.large {
    padding: 20px 32px;
    font-size: 1.1rem;
}

.browser-icon {
    width: 32px;
    height: 32px;
    flex-shrink: 0;
}

.download-btn div {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
}

.btn-label {
    font-size: 0.75rem;
    opacity: 0.8;
}

.btn-browser {
    font-size: 1.1rem;
    font-weight: 700;
}

.hero-stats {
    display: flex;
    gap: 2.5rem;
    margin-top: 2rem;
    justify-content: flex-start;
}

.stat {
    display: flex;
    flex-direction: row;
    align-items: center;
    gap: 0.6rem;
}

.stat-icon {
    width: 28px;
    height: 28px;
    flex-shrink: 0;
}

.stat-label {
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 500;
    text-align: left;
}

.coming-soon-note {
    margin-top: 0.1rem;
    font-size: 0.9rem;
    color: var(--text-secondary);
    font-weight: 700;
    text-align: left;
}

/* Browser Mockup */
.browser-mockup {
    background-color: var(--card-bg);
    border-radius: 12px;
    overflow: hidden;
    box-shadow: var(--shadow-lg);
}

.browser-header {
    background-color: #2A2A2A;
    padding: 12px 16px;
    display: flex;
    align-items: center;
    gap: 12px;
}

.browser-dots {
    display: flex;
    gap: 8px;
}

.browser-dots span {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    background-color: #444;
}

.browser-dots span:nth-child(1) { background-color: #FF5F56; }
.browser-dots span:nth-child(2) { background-color: #FFBD2E; }
.browser-dots span:nth-child(3) { background-color: #27C93F; }

.browser-url {
    flex: 1;
    background-color: #1A1A1A;
    padding: 6px 12px;
    border-radius: 6px;
    font-size: 0.85rem;
    color: var(--text-secondary);
}

.browser-content {
    padding: 0;
    display: flex;
    justify-content: center;
    align-items: center;
    background: linear-gradient(135deg, #1A1A1A 0%, #0F0F0F 100%);
    overflow: hidden;
}

.browser-content img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

/* ==================== Problem Section ==================== */
.problem {
    padding: 40px 0 35px;
    background-color: var(--dark-bg);
}

.problem h2 {
    text-align: left;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.problem-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
}

.problem-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: border-color 0.3s ease;
}

.problem-card:hover {
    border-color: var(--primary-color);
}

.problem-icon {
    font-size: 3rem;
    margin-bottom: 1rem;
}

.problem-card h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.problem-card p {
    color: var(--text-secondary);
}

/* ==================== Features Section ==================== */
.features {
    padding: 80px 0;
    background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 100%);
}

.features h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.section-subtitle {
    text-align: center;
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 3rem;
}

.features-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
    gap: 2rem;
}

.feature-group {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
}

.feature-group h3 {
    font-size: 1.3rem;
    margin-bottom: 1.5rem;
    color: var(--primary-color);
}

.feature-group ul {
    list-style: none;
}

.feature-group li {
    padding: 0.75rem 0;
    border-bottom: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.feature-group li:last-child {
    border-bottom: none;
}

.feature-group li strong {
    color: var(--text-primary);
}

/* ==================== Privacy Section ==================== */
.privacy {
    padding: 80px 0;
    background-color: var(--dark-bg);
}

.privacy h2 {
    text-align: center;
    font-size: 2.5rem;
    margin-bottom: 3rem;
}

.privacy-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 2rem;
}

.privacy-card {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    text-align: center;
}

.privacy-card h3 {
    font-size: 1.3rem;
    margin-bottom: 1rem;
    color: var(--success-color);
}

.privacy-card p {
    color: var(--text-secondary);
}

/* ==================== How It Works ==================== */
.how-it-works {
    padding: 60px 0;
    background: linear-gradient(135deg, #0F0F0F 0%, #1A1A1A 100%);
}

.how-it-works h2 {
    text-align: center;
    font-size: 2rem;
    margin-bottom: 0.5rem;
}

.steps {
    display: flex;
    flex-direction: column;
    gap: 2rem;
    margin-top: 2.5rem;
    max-width: 900px;
    margin-left: auto;
    margin-right: auto;
}

.step {
    background-color: transparent;
    padding: 0;
    border-radius: 0;
    border: none;
    border-left: 3px solid var(--primary-color);
    padding-left: 2rem;
    transition: none;
    display: flex;
    gap: 2rem;
    align-items: flex-start;
}

.step:hover {
    transform: none;
    border-color: var(--primary-color);
}

.step-number {
    width: 50px;
    height: 50px;
    background-color: transparent;
    border: 2px solid var(--primary-color);
    color: var(--primary-color);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    font-weight: bold;
    margin-bottom: 0;
    flex-shrink: 0;
}

.step-content {
    flex: 1;
}

.step-content h3 {
    font-size: 1.3rem;
    margin-bottom: 0.5rem;
    color: var(--text-primary);
    font-weight: 600;
}

.step-content p {
    color: var(--text-secondary);
    line-height: 1.6;
    margin-bottom: 0.75rem;
    font-size: 0.95rem;
}

.step-links {
    display: flex;
    gap: 1rem;
    margin-top: 1rem;
}

.step-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.5rem 1rem;
    background-color: transparent;
    border-radius: 6px;
    color: var(--primary-color);
    text-decoration: none;
    font-size: 0.9rem;
    transition: all 0.3s ease;
    border: 1px solid var(--primary-color);
}

.step-link:hover {
    background-color: var(--primary-color);
    color: #fff;
    border-color: var(--primary-color);
    transform: none;
}

.step h3 {
    font-size: 1.5rem;
    margin-bottom: 1rem;
}

.step p {
    color: var(--text-secondary);
}

/* ==================== Download CTA ==================== */
.download-cta {
    padding: 80px 0;
    background-color: var(--dark-bg);
    text-align: center;
}

.download-cta h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
}

.download-cta > p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
}

.download-cta .download-buttons {
    justify-content: center;
    margin-bottom: 1.5rem;
}

.download-note {
    color: var(--text-secondary);
    font-size: 0.9rem;
}

/* ==================== Why LockedIn Section ==================== */
.why-lockedin {
    padding: 0;
    background-color: var(--card-bg);
    overflow: hidden;
}

.why-content {
    display: grid;
    grid-template-columns: 1.3fr 1fr;
    gap: 0;
    align-items: stretch;
}

.why-left h2 {
    font-size: 2.5rem;
    margin-bottom: 3rem;
    color: var(--text-primary);
}

.why-left {
    padding-right: 3rem;
    padding-top: 3rem;
    padding-bottom: 0;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

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

.features-list li {
    display: flex;
    gap: 1rem;
    margin-bottom: 1.5rem;
    align-items: flex-start;
}

.features-list li:last-child {
    margin-bottom: 0;
}

.check-icon {
    width: 24px;
    height: 24px;
    flex-shrink: 0;
    margin-top: 4px;
}

.features-list strong {
    display: block;
    color: var(--text-primary);
    font-size: 1.1rem;
    margin-bottom: 0.25rem;
}

.features-list p {
    color: var(--text-secondary);
    margin: 0;
    font-size: 0.95rem;
    line-height: 1.5;
}

.why-right {
    display: flex;
    justify-content: flex-end;
    align-items: stretch;
    margin: 0;
    margin-right: calc(-1 * max(0px, (100vw - 1200px) / 2));
    max-width: 500px;
    margin-left: 2rem;
}

.popup-image {
    width: 100%;
    height: 100%;
    object-fit: contain;
    border-radius: 0;
    box-shadow: none;
}

/* ==================== Blog ==================== */
.blog-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
    gap: 2rem;
    margin-top: 3rem;
}

.blog-post {
    background-color: var(--card-bg);
    padding: 2rem;
    border-radius: 12px;
    border: 1px solid var(--border-color);
    transition: border-color 0.3s ease;
}

.blog-post:hover {
    border-color: var(--primary-color);
}

.blog-post h3 {
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 1.3rem;
}

.blog-date {
    color: var(--text-secondary);
    font-size: 0.85rem;
    margin-bottom: 1rem;
    font-style: italic;
}

.blog-link {
    color: var(--primary-color);
    text-decoration: none;
    font-weight: 600;
    display: inline-block;
    margin-top: 1rem;
    transition: opacity 0.3s ease;
}

.blog-link:hover {
    opacity: 0.8;
}

/* ==================== Footer ==================== */
.footer {
    background-color: rgba(15, 15, 15, 0.95);
    backdrop-filter: blur(10px);
    border-top: 1px solid var(--border-color);
    padding: 1rem 0;
    margin-top: auto;
}

.footer-content {
    display: grid;
    grid-template-columns: 1fr auto 1fr;
    align-items: center;
    gap: 2rem;
}

.footer-logo {
    display: flex;
    align-items: center;
    justify-self: start;
}

.footer-logo img {
    height: 35px;
    width: auto;
    display: block !important;
}

.footer-logo .shhh-text,
.footer-logo .exclamation {
    display: none;
}

.footer-credits {
    display: flex;
    align-items: center;
    justify-content: center;
    grid-column: 2;
}

.footer-credits p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.95rem;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    width: 100%;
    text-align: center;
}

.coffee-icon {
    display: inline-block;
    vertical-align: middle;
}

.footer-credits a {
    color: white;
    text-decoration: none;
    font-weight: 400;
    transition: color 0.3s ease;
}

.footer-credits a:hover {
    color: var(--primary-color);
    text-decoration: underline;
}

.footer-copy {
    color: var(--text-secondary);
    font-size: 0.9rem;
    justify-self: end;
}

.footer-copy p {
    margin: 0;
}

/* ==================== Features Page Styles ==================== */
.features-hero {
    padding: 120px 0 60px;
    text-align: center;
    background: linear-gradient(180deg, var(--bg-primary) 0%, var(--card-bg) 100%);
}

.features-hero h1 {
    font-size: 3rem;
    margin-bottom: 1rem;
    background: linear-gradient(135deg, var(--primary-color) 0%, #FF6666 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.feature-section {
    padding: 80px 0;
    background-color: #1e1e1e;
}

.feature-section.alternate {
    background-color: #272727;
}

.feature-content {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 4rem;
    align-items: center;
}

.feature-image {
    border-radius: 12px;
    overflow: hidden;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.3);
}

.feature-image img {
    width: 100%;
    height: auto;
    display: block;
}

.feature-text h2 {
    font-size: 2.5rem;
    margin-bottom: 1.5rem;
    color: var(--text-primary);
}

.feature-text p {
    font-size: 1.1rem;
    line-height: 1.8;
    color: var(--text-secondary);
    margin-bottom: 2rem;
}

.feature-list {
    list-style: none;
    padding: 0;
    margin: 0;
}

.feature-list li {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1rem;
    padding-left: 0;
}

.feature-list li::before {
    content: none;
}

.feedback-section {
    padding: 60px 0;
    background-color: #272727;
}

.feedback-content-compact {
    text-align: left;
    max-width: 100%;
}

.feedback-content-compact h3 {
    font-size: 1.5rem;
    margin-bottom: 0.75rem;
    color: var(--text-primary);
}

.feedback-content-compact p {
    font-size: 1rem;
    color: var(--text-secondary);
    margin-bottom: 1.5rem;
}

.feedback-content h2 {
    font-size: 2.5rem;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.feedback-content p {
    font-size: 1.2rem;
    color: var(--text-secondary);
    margin-bottom: 2.5rem;
    max-width: 600px;
    margin-left: auto;
    margin-right: auto;
}

.feedback-button {
    display: inline-block;
    padding: 0.75rem 1.75rem;
    background-color: var(--primary-color);
    color: white;
    text-decoration: none;
    border-radius: 8px;
    font-size: 1rem;
    font-weight: 600;
    transition: background-color 0.3s ease;
    box-shadow: 0 4px 15px rgba(255, 0, 0, 0.3);
}

.feedback-button:hover {
    background-color: #CC0000;
}

.footer-bottom a {
    color: var(--primary-color);
}

.footer-bottom a:hover {
    text-decoration: underline;
}

/* ==================== Responsive Design ==================== */
/* Desktop - keep default styles */
@media (min-width: 969px) {
    .mobile-menu-toggle {
        display: none !important;
    }
    
    .mobile-menu-overlay {
        display: none !important;
    }
    
    .browser-mockup {
        display: block;
    }
}

/* Tablet and Mobile */
@media (max-width: 968px) {
    /* Mobile Navigation */
    .nav-content {
        justify-content: space-between;
        gap: 0.5rem;
    }
    .mobile-menu-toggle {
        display: flex;
        margin-left: auto;
        position: relative;
    }
    
    .nav-links {
        position: fixed;
        top: 0;
        right: -100%;
        height: 100vh;
        width: min(320px, 85vw);
        max-width: 320px;
        background-color: rgba(15, 15, 15, 0.98);
        backdrop-filter: blur(20px);
        flex-direction: column;
        padding: 90px 1.5rem 2rem;
        gap: 0.25rem;
        align-items: stretch;
        transition: right 0.3s cubic-bezier(0.4, 0, 0.2, 1);
        border-left: 1px solid var(--border-color);
        box-shadow: -5px 0 25px rgba(0, 0, 0, 0.7);
        z-index: 1000;
        overflow-y: auto;
        -webkit-overflow-scrolling: touch;
    }
    
    .nav-links.active {
        right: 0;
    }
    
    .nav-links a {
        font-size: 1.05rem;
        width: 100%;
        padding: 1rem 1.25rem;
        border-radius: 10px;
        transition: all 0.2s ease;
        display: block;
        text-align: left;
    }
    
    .nav-links a:hover {
        background-color: rgba(255, 255, 255, 0.05);
        color: var(--primary-color);
        padding-left: 1.5rem;
    }
    
    .nav-links .download-button {
        width: 100%;
        text-align: center;
        margin-top: 1rem;
        padding: 1rem;
        font-size: 1.05rem;
        border-radius: 10px;
        background-color: #D3D3D3;
        color: #333333;
        transition: all 0.2s ease;
    }
    
    .nav-links .download-button:hover {
        background-color: #BBBBBB;
        transform: translateY(-2px);
        box-shadow: 0 4px 12px rgba(0, 0, 0, 0.2);
    }
    
    /* Hero Section */
    .hero {
        padding: 60px 0 50px;
        min-height: auto;
        flex: 1 0 auto;
    }
    
    .hero .container {
        gap: 0;
        display: flex;
        flex-direction: column;
    }
    
    .hero-content {
        text-align: left;
        display: contents;
    }
    
    .hero-title {
        font-size: 2.5rem;
        line-height: 1.2;
        margin-bottom: 1.5rem;
        text-align: left;
        order: 1;
    }
    
    .hero-subtitle {
        font-size: 1.15rem;
        margin-bottom: 2rem;
        line-height: 1.6;
        text-align: left;
        order: 2;
    }
    
    /* Show browser mockup on tablet - positioned between text and buttons */
    .hero-image {
        order: 3;
        margin: 0 0 2rem 0;
        width: 100%;
    }
    
    .browser-mockup {
        display: block;
        width: 100%;
        margin: 0;
    }
    
    .download-buttons {
        margin-bottom: 1.5rem;
        justify-content: flex-start;
        flex-direction: row;
        gap: 1rem;
        order: 4;
    }
    
    .coming-soon-note {
        text-align: left;
        margin-bottom: 2rem;
        order: 5;
    }
    
    .hero-stats {
        gap: 1rem;
        flex-wrap: wrap;
        justify-content: space-between;
        margin-top: 0;
        margin-bottom: 0;
        flex-direction: row;
        order: 6;
    }
    
    .stat {
        flex: 0 0 calc(33.333% - 0.67rem);
        width: calc(33.333% - 0.67rem);
        min-width: auto;
        max-width: calc(33.333% - 0.67rem);
        padding: 0.75rem 0.5rem;
        background-color: rgba(26, 26, 26, 0.5);
        border-radius: 10px;
        border: 1px solid var(--border-color);
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        justify-content: center;
        gap: 0.5rem;
    }
    
    /* Features */
    .feature-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
    }
    
    .feature-section {
        padding: 50px 0 40px;
    }
    
    .features-hero h1 {
        font-size: 2.5rem;
    }
    
    .feature-text {
        order: 2;
        padding: 0 10px;
    }
    
    .feature-image {
        order: 1;
        margin-bottom: 1.5rem;
    }
    
    .feature-text h2 {
        font-size: 2rem;
        margin-bottom: 1.5rem;
        line-height: 1.3;
    }
    
    .feature-text p {
        font-size: 1.05rem;
        line-height: 1.7;
        margin-bottom: 1.5rem;
    }
    
    .feature-list {
        padding-left: 0;
    }
    
    /* Feedback section tablet/mobile */
    .feedback-section {
        padding: 50px 0;
    }
    
    .feedback-content-compact {
        padding: 0 10px;
    }
    
    .feedback-content-compact h3 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }
    
    .feedback-content-compact p {
        font-size: 1.05rem;
        line-height: 1.7;
        margin-bottom: 1.5rem;
    }
    
    .feedback-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
    }
    
    /* About page */
    .problem {
        padding: 50px 0 40px;
    }
    
    .problem h2 {
        font-size: 2rem;
        margin-bottom: 1.5rem;
        line-height: 1.3;
    }
    
    .section-subtitle {
        font-size: 1.05rem !important;
        line-height: 1.7 !important;
        padding: 0 10px;
    }
    
    /* Why LockedIn section mobile improvements */
    .why-lockedin {
        padding: 40px 0;
    }
    
    .why-content {
        grid-template-columns: 1fr;
        gap: 2.5rem;
        padding: 0 10px;
    }
    
    .why-left {
        padding: 0;
        order: 2;
    }
    
    .why-left h2 {
        font-size: 2rem;
        margin-bottom: 2rem;
        line-height: 1.3;
    }
    
    .why-right {
        order: 1;
        margin: 0 auto;
        max-width: 100%;
        display: flex;
        justify-content: center;
        margin-bottom: 1rem;
    }
    
    .popup-image {
        max-width: 280px;
        width: 100%;
        height: auto;
        margin: 0 auto;
    }
    
    .features-list {
        margin-top: 1rem;
    }
    
    .features-list li {
        margin-bottom: 2rem;
        padding: 1.25rem;
        background-color: rgba(26, 26, 26, 0.4);
        border-radius: 12px;
        border: 1px solid var(--border-color);
        gap: 1.25rem;
    }
    
    .features-list li:last-child {
        margin-bottom: 0;
    }
    
    .check-icon {
        width: 28px;
        height: 28px;
        margin-top: 2px;
        flex-shrink: 0;
    }
    
    .features-list strong {
        font-size: 1.15rem;
        margin-bottom: 0.5rem;
        line-height: 1.4;
    }
    
    .features-list p {
        font-size: 1rem;
        line-height: 1.6;
    }
    
    /* Footer */
    .footer {
        padding: 1rem 0;
        margin-top: auto;
    }
    
    .footer-content {
        flex-direction: column;
        gap: 0.75rem;
        justify-content: center;
        text-align: center;
    }
    
    .footer-logo {
        order: 1;
        width: 100%;
        display: flex;
        justify-content: center;
    }
    
    .footer-logo img {
        height: 32px;
    }
    
    .footer-credits {
        order: 2;
        width: 100%;
        justify-content: center;
    }
    
    .footer-credits p {
        justify-content: center;
        font-size: 0.85rem;
    }
    
    .footer-copy {
        order: 3;
        width: 100%;
        text-align: center;
    }
    
    .footer-copy p {
        font-size: 0.85rem;
    }
}

@media (max-width: 640px) {
    /* Container padding */
    .container {
        padding: 0 15px;
    }
    
    /* Navigation */
    .logo img {
        height: 32px;
    }
    
    .nav-links {
        width: 100%;
        padding: 70px 1.5rem 1.5rem;
    }
    
    /* Hero Section */
    .hero {
        padding: 50px 0 40px;
        flex: 1 0 auto;
    }
    
    .hero .container {
        gap: 0;
        display: flex;
        flex-direction: column;
    }
    
    .hero-content {
        text-align: left;
        display: contents;
    }
    
    .hero-title {
        font-size: 2rem;
        margin-bottom: 1.5rem;
        line-height: 1.2;
        text-align: left;
        order: 1;
    }
    
    .hero-subtitle {
        font-size: 1.05rem;
        margin-bottom: 2rem;
        line-height: 1.6;
        text-align: left;
        order: 2;
    }
    
    /* Browser mockup visible on mobile - positioned between text and buttons */
    .hero-image {
        order: 3;
        margin: 0 0 2rem 0;
        width: 100%;
    }
    
    .browser-mockup {
        display: block;
        width: 100%;
        margin: 0;
    }
    
    .download-buttons {
        flex-direction: row;
        width: 100%;
        gap: 1rem;
        margin-top: 0;
        margin-bottom: 1.5rem;
        align-items: center;
        flex-wrap: wrap;
        order: 4;
    }
    
    .download-badge {
        flex: 1;
        min-width: 140px;
        display: flex;
        justify-content: center;
    }
    
    .download-badge img {
        height: 60px;
    }
    
    .coming-soon-note {
        font-size: 0.9rem;
        margin-top: 1rem;
        margin-bottom: 2rem;
        text-align: left;
        order: 5;
    }
    
    .hero-stats {
        flex-direction: row;
        gap: 1rem;
        align-items: center;
        width: 100%;
        margin-top: 0;
        margin-bottom: 0;
        flex-wrap: wrap;
        order: 6;
        justify-content: space-between;
    }
    
    .stat {
        flex: 0 0 calc(33.333% - 0.67rem);
        width: calc(33.333% - 0.67rem);
        min-width: auto;
        max-width: calc(33.333% - 0.67rem);
        justify-content: center;
        padding: 0.75rem 0.5rem;
        background-color: rgba(26, 26, 26, 0.5);
        border-radius: 10px;
        border: 1px solid var(--border-color);
        text-align: center;
        display: flex;
        flex-direction: column;
        align-items: center;
        gap: 0.5rem;
    }
    
    .stat-icon {
        width: 24px;
        height: 24px;
    }
    
    .stat-label {
        font-size: 0.85rem;
        font-weight: 500;
    }
    
    /* Features Page */
    .features-hero {
        padding: 60px 0 30px;
    }
    
    .features-hero h1 {
        font-size: 1.8rem;
    }
    
    .problem {
        padding: 40px 0 30px;
    }
    
    .problem h2 {
        font-size: 1.8rem;
        margin-bottom: 1.25rem;
    }
    
    .section-subtitle {
        font-size: 1rem !important;
        line-height: 1.7 !important;
        padding: 0 5px;
    }
    
    /* Why LockedIn section small mobile */
    .why-lockedin {
        padding: 30px 0;
    }
    
    .why-content {
        gap: 2rem;
        padding: 0 5px;
    }
    
    .why-left h2 {
        font-size: 1.75rem;
        margin-bottom: 1.5rem;
    }
    
    .popup-image {
        max-width: 250px;
    }
    
    .features-list li {
        padding: 1rem;
        margin-bottom: 1.5rem;
        gap: 1rem;
    }
    
    .check-icon {
        width: 24px;
        height: 24px;
    }
    
    .features-list strong {
        font-size: 1.05rem;
        margin-bottom: 0.4rem;
    }
    
    .features-list p {
        font-size: 0.95rem;
    }
    
    /* Features page small mobile */
    .feature-section {
        padding: 40px 0 30px;
    }
    
    .feature-content {
        gap: 2rem;
    }
    
    .feature-text h2 {
        font-size: 1.75rem;
        margin-bottom: 1.25rem;
    }
    
    .feature-text p {
        font-size: 1rem;
        line-height: 1.7;
        margin-bottom: 1.25rem;
    }
    
    .feature-list {
        margin-top: 1rem;
        padding-left: 0.75rem;
    }
    
    .feature-list li {
        font-size: 0.95rem;
        margin-bottom: 0.75rem;
        line-height: 1.5;
    }
    
    .feature-image img {
        width: 100%;
        height: auto;
    }
    
    /* Footer */
    .footer {
        padding: 1rem 0;
        margin-top: auto;
    }
    
    .footer-content {
        flex-direction: column;
        align-items: center;
        text-align: center;
        gap: 0.75rem;
    }
    
    .footer-logo {
        width: 100%;
        display: flex;
        justify-content: center;
    }
    
    .footer-logo img {
        height: 28px;
    }
    
    .footer-credits {
        width: 100%;
    }
    
    .footer-credits p {
        font-size: 0.8rem;
        flex-wrap: wrap;
        justify-content: center;
        line-height: 1.6;
    }
    
    .coffee-icon {
        width: 14px;
        height: 14px;
    }
    
    .footer-copy {
        width: 100%;
    }
    
    .footer-copy p {
        font-size: 0.8rem;
    }
    
    /* Buttons */
    .download-button {
        padding: 0.5rem 1rem;
        font-size: 0.9rem;
    }
    
    .cta-button {
        padding: 0.4rem 1rem;
        font-size: 0.9rem;
    }
    
    /* Feedback Section */
    .feedback-section {
        padding: 40px 0;
    }
    
    .feedback-content-compact {
        padding: 0 10px;
    }
    
    .feedback-content-compact h3 {
        font-size: 1.5rem;
        margin-bottom: 1rem;
        line-height: 1.3;
    }
    
    .feedback-content-compact p {
        font-size: 1rem;
        line-height: 1.7;
        margin-bottom: 1.5rem;
    }
    
    .feedback-button {
        padding: 0.875rem 2rem;
        font-size: 1rem;
        display: inline-block;
    }
}

/* Extra small devices - for legacy compatibility */
@media (max-width: 480px) {
    .hero-title {
        font-size: 1.5rem;
    }
    
    .container {
        padding: 0 10px;
    }
}

/* ==================== Animations ==================== */
@keyframes fadeInUp {
    from {
        opacity: 0;
        transform: translateY(30px);
    }
    to {
        opacity: 1;
        transform: translateY(0);
    }
}

.hero-content,
.hero-image,
.problem-card,
.feature-group,
.privacy-card,
.step {
    animation: fadeInUp 0.8s ease-out;
}

/* Stagger animation delays */
.problem-card:nth-child(1) { animation-delay: 0.1s; }
.problem-card:nth-child(2) { animation-delay: 0.2s; }
.problem-card:nth-child(3) { animation-delay: 0.3s; }

.feature-group:nth-child(1) { animation-delay: 0.1s; }
.feature-group:nth-child(2) { animation-delay: 0.2s; }
.feature-group:nth-child(3) { animation-delay: 0.3s; }
.feature-group:nth-child(4) { animation-delay: 0.4s; }

/* ==================== Responsive Styles ==================== */
@media (max-width: 968px) {
    .why-content {
        grid-template-columns: 1fr;
        gap: 3rem;
    }
    
    .why-right {
        order: -1;
    }
    
    .popup-image {
        max-width: 300px;
    }
}

@media (max-width: 768px) {
    .why-left h2 {
        font-size: 2rem;
    }
    
    .features-list li {
        margin-bottom: 1.25rem;
    }
    
    .step-links {
        gap: 0.5rem;
    }
    
    .steps {
        grid-template-columns: 1fr;
    }
}