:root {
    --primary-orange: #FF8C00;
    --primary-teal: #00CED1;
    --dark-bg: #1a1a1a;
    --card-bg: #222;
    --text-primary: #fff;
    --text-secondary: #999;
}
* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
}
body {
    background-color: var(--dark-bg);
    color: var(--text-primary);
    min-height: 100vh;
}
.app-container {
    max-width: 100%;
    margin: 0 auto;
}
/* Modern top bar */
.top-bar {
    background-color: var(--card-bg);
    padding: 1rem;
    display: flex;
    justify-content: space-between;
    align-items: center;
    box-shadow: 0 2px 10px rgba(0,0,0,0.2);
}
.app-icon {
    height: 40px;
    width: auto;
}
.nav-actions {
    display: flex;
    gap: 1rem;
}
.icon-button {
    color: var(--primary-teal);
    font-size: 1.5rem;
    text-decoration: none;
}
/* Main content */
.main-content {
    padding: 1rem;
    max-width: 1200px;
    margin: 0 auto;
}
/* Hero card */
.hero-card {
    background: linear-gradient(135deg, var(--primary-orange), var(--primary-teal));
    border-radius: 20px;
    padding: 2rem;
    text-align: center;
    margin-bottom: 2rem;
    box-shadow: 0 4px 15px rgba(0,0,0,0.2);
}
.avatar-circle {
    width: 120px;
    height: 120px;
    background: var(--card-bg);
    border-radius: 60px;
    margin: 0 auto 1.5rem;
    display: flex;
    align-items: center;
    justify-content: center;
    box-shadow: 0 4px 15px rgba(0,0,0,0.3);
}
.large-icon {
    width: 80px;
    height: 80px;
}
.primary-button {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    background: var(--card-bg);
    color: var(--text-primary);
    padding: 1rem 2rem;
    border-radius: 25px;
    text-decoration: none;
    font-weight: bold;
    margin-top: 1.5rem;
    transition: transform 0.3s ease;
}
.primary-button:hover {
    transform: translateY(-2px);
}
/* Feature cards */
.card-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
    gap: 1rem;
    margin-bottom: 2rem;
}
.app-card {
    background: var(--card-bg);
    border-radius: 15px;
    padding: 1.5rem;
    text-align: center;
    transition: transform 0.3s ease;
}
.app-card:hover {
    transform: translateY(-5px);
}
.card-icon {
    font-size: 2rem;
    color: var(--primary-teal);
    margin-bottom: 1rem;
}
/* Links section */
.link-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
    gap: 1rem;
    margin-top: 1rem;
}
.app-link {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    color: var(--primary-teal);
    text-decoration: none;
    padding: 0.5rem;
    border-radius: 10px;
    transition: background-color 0.3s ease;
}
.app-link:hover {
    background-color: rgba(0,206,209,0.1);
}

/* NEW POLICY PAGE STYLES START HERE */

/* Sub Navigation */
.sub-nav {
    background-color: var(--card-bg);
    padding: 1rem;
    display: flex;
    justify-content: center;
    gap: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
    margin-bottom: 2rem;
}

.sub-nav a {
    color: var(--text-secondary);
    text-decoration: none;
    padding: 0.5rem 1rem;
    border-radius: 8px;
    transition: all 0.3s ease;
    display: flex;
    align-items: center;
    gap: 0.5rem;
}

.sub-nav a:hover {
    color: var(--primary-teal);
    background-color: rgba(0,206,209,0.1);
}

.sub-nav a.active {
    color: var(--primary-teal);
    background-color: rgba(0,206,209,0.1);
}

/* Policy Content Styles */
.policy-content {
    max-width: 800px;
    margin: 0 auto;
    padding: 2rem;
}

.policy-header {
    text-align: center;
    margin-bottom: 3rem;
}

.policy-header h1 {
    color: var(--primary-teal);
    margin-bottom: 0.5rem;
}

.last-updated {
    color: var(--text-secondary);
    font-style: italic;
}

.policy-sections section {
    margin-bottom: 2.5rem;
    background: var(--card-bg);
    padding: 1.5rem;
    border-radius: 15px;
}

.policy-sections h2 {
    color: var(--primary-teal);
    margin-bottom: 1rem;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.5rem;
}

.policy-sections h3 {
    color: var(--primary-orange);
    margin: 1rem 0;
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 1.2rem;
}

.policy-sections ul {
    list-style: none;
    padding-left: 1.5rem;
    margin: 1rem 0;
}

.policy-sections li {
    margin-bottom: 0.75rem;
    display: flex;
    align-items: baseline;
    gap: 0.75rem;
    color: var(--text-primary);
}

.policy-sections li i {
    color: var(--primary-teal);
    font-size: 0.9em;
    min-width: 1.2em;
}

.policy-sections p {
    color: var(--text-primary);
    line-height: 1.6;
    margin: 1rem 0;
}

/* Footer Styles */
.footer {
    background-color: var(--card-bg);
    padding: 1.5rem;
    text-align: center;
    margin-top: 3rem;
}

.footer p {
    color: var(--text-secondary);
    margin: 0.5rem 0;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
}

/* All Responsive design */

/* Auth Section Styles */
.auth-section {
    margin: 1rem 0;
    width: 100%;
    max-width: 500px;
    margin-left: auto;
    margin-right: auto;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.auth-row {
    display: flex;
    align-items: center;
    gap: 0.75rem;
    background: var(--card-bg);
    border-radius: 12px;
    padding: 0.5rem;
    width: 100%;
}

.auth-tabs {
    display: flex;
    background: rgba(255,255,255,0.1);
    border-radius: 8px;
    padding: 0.2rem;
    margin-right: 0.5rem;
    flex-shrink: 0;
}

.auth-tab {
    padding: 0.4rem 0.6rem;
    border: none;
    background: transparent;
    color: var(--text-secondary);
    border-radius: 6px;
    cursor: pointer;
    transition: all 0.3s ease;
    font-weight: 500;
    font-size: 0.8rem;
    white-space: nowrap;
}

.auth-tab.active {
    background: var(--primary-teal);
    color: white;
}

.input-row {
    display: flex;
    gap: 0.5rem;
    flex: 1;
    min-width: 0;
}

.auth-form input {
    padding: 0.6rem 0.75rem;
    border: 2px solid transparent;
    border-radius: 8px;
    background: rgba(255,255,255,0.1);
    color: var(--text-primary);
    font-size: 0.9rem;
    transition: all 0.3s ease;
    flex: 1;
    min-width: 0;
}

.auth-form input:focus {
    outline: none;
    border-color: var(--primary-teal);
    background: rgba(255,255,255,0.15);
}

.auth-form input::placeholder {
    color: var(--text-secondary);
}

.auth-button {
    padding: 0.6rem 1.2rem;
    background: var(--primary-teal);
    color: white;
    border: none;
    border-radius: 8px;
    font-size: 0.9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all 0.3s ease;
    white-space: nowrap;
    box-shadow: 0 2px 8px rgba(0,206,209,0.3);
    flex-shrink: 0;
}

.auth-button:hover {
    background: #00b3b3;
    transform: translateY(-1px);
    box-shadow: 0 4px 12px rgba(0,206,209,0.4);
}

.auth-button:active {
    transform: translateY(0);
    box-shadow: 0 2px 8px rgba(0,206,209,0.3);
}

.divider {
    display: flex;
    align-items: center;
    margin: 1rem 0;
    color: var(--text-secondary);
}

.divider::before,
.divider::after {
    content: '';
    flex: 1;
    height: 1px;
    background: var(--card-bg);
}

.divider span {
    padding: 0 0.75rem;
    font-size: 0.8rem;
}

@media (max-width: 768px) {
    .card-grid {
        grid-template-columns: 1fr;
    }
    
    .hero-card {
        padding: 1.5rem;
    }
    
    .avatar-circle {
        width: 100px;
        height: 100px;
    }
    
    .large-icon {
        width: 60px;
        height: 60px;
    }

    .sub-nav {
        flex-wrap: wrap;
        gap: 1rem;
        padding: 0.5rem;
    }
    
    .policy-content {
        padding: 1rem;
    }

    .policy-sections section {
        padding: 1rem;
    }
    
    .auth-section {
        max-width: 100%;
        margin: 0.75rem 0;
    }
    
    .auth-row {
        flex-direction: column;
        gap: 0.5rem;
        padding: 0.75rem;
    }
    
    .auth-tabs {
        margin-right: 0;
        margin-bottom: 0.5rem;
    }
    
    .auth-tab {
        padding: 0.4rem 0.6rem;
        font-size: 0.85rem;
    }
    
    .input-row {
        flex-direction: column;
        gap: 0.4rem;
        width: 100%;
    }
    
    .auth-form input {
        padding: 0.5rem 0.6rem;
        font-size: 0.85rem;
    }
    
    .auth-button {
        padding: 0.5rem 0.75rem;
        font-size: 0.85rem;
        width: 100%;
    }
}