/* Authentication Modal & Landing UI */
.hero-badge {
    background: rgba(79, 172, 254, 0.1);
    color: var(--primary);
    padding: 8px 16px;
    border-radius: 50px;
    font-weight: 700;
    font-size: 0.8rem;
    margin-bottom: 20px;
    border: 1px solid rgba(79, 172, 254, 0.3);
}

.hero-actions {
    justify-content: center;
}

.btn-hero-auth {
    padding: 15px 40px;
    font-size: 1rem;
}

.stats-grid-landing {
    max-width: 1200px;
    margin: 0 auto;
}

.impact-card-main {
    grid-column: span 1.5;
}

.landing-footer {
    text-align: center;
    padding: 60px;
    color: var(--text-dim);
    border-top: 1px solid rgba(255, 255, 255, 0.05);
}

.landing-footer-logo {
    font-size: 1.2rem;
    margin-bottom: 20px;
}

/* Modal UI */
.auth-form-container {
    padding: 20px;
}

.name-fields-row {
    display: none;
    gap: 10px;
    margin-bottom: 15px;
}

.flex-1 {
    flex: 1;
}

.form-label-auth {
    display: block;
    color: var(--text-dim);
    margin-bottom: 5px;
    font-size: 0.8rem;
}

.form-input-auth {
    width: 100%;
    padding: 10px;
    background: rgba(0, 0, 0, 0.3);
    border: 1px solid rgba(255, 255, 255, 0.1);
    color: white;
    border-radius: 8px;
}

.form-group-auth {
    margin-bottom: 15px;
}

.form-group-password {
    margin-bottom: 20px;
}

.btn-auth-full {
    width: 100%;
    margin-bottom: 20px;
}

.auth-separator {
    text-align: center;
    margin-bottom: 20px;
    position: relative;
}

.hr-dim {
    border: 0;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}

.separator-text {
    position: absolute;
    top: -10px;
    left: 50%;
    transform: translateX(-50%);
    background: #1a1a1a;
    padding: 0 10px;
    color: #666;
    font-size: 0.7rem;
}

.social-btns-row {
    display: flex;
    gap: 10px;
    margin-bottom: 20px;
}

.btn-social-google {
    flex: 1;
    padding: 10px;
    background: white;
    color: #333;
    border: 0;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.8rem;
}

.btn-social-github {
    flex: 1;
    padding: 10px;
    background: #24292e;
    color: white;
    border: 0;
    border-radius: 8px;
    font-weight: 600;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    font-size: 0.8rem;
}

.github-icon-invert {
    filter: invert(1);
}

.toggle-text-auth {
    text-align: center;
    font-size: 0.8rem;
    color: var(--text-dim);
    margin-bottom: 20px;
}