/* --- Google-Style Core Reset --- */
* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Roboto', sans-serif;
    color: #3c4043; /* Google gray text */
    background-color: #ffffff;
    line-height: 1.57142857;
    font-size: 14px;
    -webkit-font-smoothing: antialiased;
}

/* --- Fixed Top Header --- */
.prvv-main-header {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    height: 64px;
    background-color: #ffffff;
    border-bottom: 1px solid #e0e0e0;
    z-index: 1000;
}

.prvv-header-container {
    display: flex;
    align-items: center;
    height: 100%;
    padding: 0 24px;
}

.prvv-logo {
     font-size: 20px;
    letter-spacing: -0.5px;
    margin-right: 24px;
    user-select: none;
    cursor: pointer;
    width:200px;
    margin-top:-30px;
    margin-left:-35px;
}

.prvv-logo-bold {
    font-weight: 700;
    color: #1a73e8; /* Google Accent Blue */
}

.prvv-logo-light {
    font-weight: 300;
    color: #5f6368;
}

.prvv-header-title {
    font-size: 18px;
    font-weight: 400;
    color: #5f6368;
    border-left: 1px solid #e0e0e0;
    padding-left: 24px;
}

/* --- Content & Layout Structure --- */
.prvv-page-container {
    display: flex;
    margin-top: 64px; /* Offset for the sticky header */
    min-height: calc(100vh - 64px);
}

/* --- Left Sidebar Fixed Navigation --- */
.prvv-sidebar-nav {
    width: 280px;
    position: fixed;
    top: 64px;
    bottom: 0;
    left: 0;
    background-color: #ffffff;
    padding-top: 24px;
    overflow-y: auto;
    border-right: 1px solid #f1f3f4;
}

.prvv-sidebar-nav ul {
    list-style: none;
}

.prvv-sidebar-nav li a {
    display: block;
    padding: 12px 24px 12px 32px;
    color: #5f6368;
    text-decoration: none;
    font-size: 14px;
    font-weight: 500;
    border-top-right-radius: 20px;
    border-bottom-right-radius: 20px;
    margin-right: 8px;
    transition: background-color 0.15s, color 0.15s;
}

.prvv-sidebar-nav li a:hover {
    background-color: #f8f9fa;
    color: #202124;
}

.prvv-sidebar-nav li a.prvv-active {
    background-color: #e8f0fe; /* Google selected blue highlight */
    color: #1a73e8;
}

/* --- Scrollable Main Content Area --- */
.prvv-content-area {
    margin-left: 280px; /* Offset for the sidebar */
    flex-grow: 1;
    padding: 48px 64px;
    background-color: #ffffff;
    display: flex;
    justify-content: center;
}

.prvv-content-wrapper {
    max-width: 720px; /* Optimal reading line width */
    width: 100%;
}

.prvv-footer
{
    padding-left:20px;
    width: 100%;
    background-color: d;
    color:#333;
    height: auto;
    padding-top:10px;
    padding-bottom: 10px;

    position: fixed;
    bottom: 0;
    left:0;
}

/* --- Typography --- */
h1 {
    font-size: 28px;
    font-weight: 400;
    color: #202124;
    margin-bottom: 8px;
}

.prvv-effective-date {
    color: #70757a;
    font-size: 13px;
    margin-bottom: 40px;
}

section {
    margin-bottom: 40px;
    scroll-margin-top: 84px; /* Fixes layout alignment when clicking sidebar anchors */
}

h2 {
    font-size: 16px;
    font-weight: 500;
    color: #202124;
    margin-bottom: 16px;
    text-transform: none;
}

p {
    font-size: 14px;
    color: #3c4043;
    margin-bottom: 16px;
    letter-spacing: 0.2px;
}

strong {
    color: #202124;
    font-weight: 500;
}

/* --- Responsive Layout for Mobile Devices --- */
@media (max-width: 860px) {
    .prvv-sidebar-nav {
        display: none; /* Hides sidebar on small layouts similar to Google's responsive setup */
    }
    
    .prvv-content-area {
        margin-left: 0;
        padding: 32px 24px;
    }
    
    .prvv-header-title {
        display: none; /* Keep layout clean on mobile viewports */
    }
}