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<!DOCTYPE html> <html lang="en"> <head> <meta http-equiv="X-UA-Compatible" content="IE=Edge"/> <meta http-equiv="Content-Type" content="text/html; charset=utf-8"/> <title>Home - Social Sciences & Sociology - LibGuides at MIT Libraries</title><meta name="viewport" content="width=device-width, initial-scale=1.0"><meta name="robots" content="noarchive" /> <link rel="apple-touch-icon" sizes="180x180" href="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/apple-touch-icon.png"> <link rel="icon" type="image/png" sizes="32x32" href="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/favicon-32x32.png"> <link rel="icon" type="image/png" sizes="16x16" href="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/favicon-16x16.png"> <link rel="manifest" href="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/site.webmanifest"> <link rel="mask-icon" href="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/safari-pinned-tab.svg" color="#5bbad5"> <link rel="shortcut icon" href="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/favicon.ico"> <meta name="msapplication-TileColor" content="#ffc40d"> <meta name="msapplication-config" content="//d2jv02qf7xgjwx.cloudfront.net/apps/common/favicon/browserconfig.xml"> <meta name="theme-color" content="#ffffff">    <meta name="DC.Title" content="LibGuides: Social Sciences & Sociology: Home"/> <meta name="DC.Creator" content="Tina Chan"/> <meta name="DC.Subject" content=""/> <meta name="DC.Description" content=""/> <meta name="DC.Publishers" content="MIT Libraries"/> <meta name="DC.Rights" content="Copyright MIT Libraries 2025"/> <meta name="DC.Language" content="en"/> <meta name="DC.Identifier" content="https://libguides.mit.edu/c.php?g=792435&p=5668759"/> <meta name="DC.Date.Created" content="Jan 26, 2018"/> <meta name="DC.Date.Modified" content="Sep 23, 2024"/> <meta property="og:title" content="LibGuides: Social Sciences & Sociology: Home"> <meta property="og:description" content="LibGuides: Social Sciences & Sociology: Home"> <meta property="og:type" content="website"> <meta property="og:url" content="https://libguides.mit.edu/c.php?g=792435&p=5668759"> <meta name="twitter:card" content="summary_large_image"> <meta name="twitter:site" content="@springshare"> <link rel="stylesheet" href="https://static-assets-us.libguides.com/web/jquery/css/jquery-ui.min.css?2691" /><link rel="stylesheet" href="https://netdna.bootstrapcdn.com/font-awesome/4.7.0/css/font-awesome.min.css"/> <link rel="stylesheet" type="text/css" href="https://static-assets-us.libguides.com/web/slick-1.8.1/slick/slick.css"><link rel="stylesheet" type="text/css" href="https://static-assets-us.libguides.com/web/slick-1.8.1/slick/slick-theme.css"><link rel="stylesheet" href="https://static-assets-us.libguides.com/web/css3.16.4/lg-public.min.css" /><script type="text/javascript" src="https://static-assets-us.libguides.com/web/jquery/js/1.12.4_jquery.min.js"></script><script> jQuery(document).ready(function () { jQuery(".dropdown-toggle").on("click",function(e){ jQuery(this).siblings("ul.s-lg-subtab-ul.dropdown-menu").toggle(); 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cursor: pointer; background-color: #0000ff; border: 1px solid transparent; -webkit-border-radius: 0; -moz-border-radius: 0; border-radius: 0; border-bottom-color: transparent; font-weight: bold; } #s-lg-tabs-container .nav .dropdown-toggle .caret { border-top-color: #e1e1e1; } #s-lg-tabs-container .nav-tabs button.dropdown-toggle .caret { margin-left: 2px; margin-top: -3px; } #s-lg-tabs-container .nav-tabs > li > a.s-lg-tab-drop { border-radius: 0; padding: 4px 6px 4px 3px; border-left: 1px solid transparent; } #s-lg-tabs-container .nav-tabs > li > button.s-lg-tab-drop { border-radius: 0; padding: 4px 6px 0px 3px; border-left: 1px solid transparent; margin-right: 2px; } #s-lg-tabs-container .nav-tabs > li > a.s-lg-tab-drop:hover { border-radius: 0; border-left: 1px solid #bbb; padding: 4px 6px 4px 3px; } #s-lg-tabs-container .nav-tabs > li > button.s-lg-tab-drop:hover { border-radius: 0; border-left: 1px solid #bbb; padding: 4px 6px 0px 3px; } #s-lg-tabs-container .nav-tabs > li > a.s-lg-tab-top-link, #s-lg-tabs-container .nav-tabs > li > a.s-lg-tab-top-link:hover, #s-lg-tabs-container .nav-tabs > li > button.s-lg-tab-top-link, #s-lg-tabs-container .nav-tabs > li > button.s-lg-tab-top-link:hover { border-radius: 0; font-weight: bold; padding: 4px 5px 4px 10px; } .nav-tabs > li > a.s-lg-tab-top-link, .nav-tabs > li > button.s-lg-tab-top-link { margin-right: 0px; } #s-lg-tabs-container .nav-pills > li > a.s-lg-tab-drop, #s-lg-tabs-container .nav-pills > li > button.s-lg-tab-drop { border-radius: 0; padding: 4px 8px 4px 8px; border-left: 1px solid transparent; position: absolute; right: 0; } #s-lg-tabs-container .nav-pills > li > a.s-lg-tab-drop:hover, #s-lg-tabs-container .nav-pills > li > button.s-lg-tab-drop:hover { border-radius: 0; border-left: 1px solid #bbb; padding: 4px 8px 4px 8px; } #s-lg-tabs-container .nav-pills > li > a.s-lg-tab-top-link, #s-lg-tabs-container .nav-pills > li > a.s-lg-tab-top-link:hover, #s-lg-tabs-container .nav-pills > li > button.s-lg-tab-top-link, #s-lg-tabs-container .nav-pills > li > button.s-lg-tab-top-link:hover { width: 100%; float: left; border-radius: 0; font-weight: bold; padding: 4px 15px 4px 15px; } /** !bootstrap_tab_css.twig **/ .s-lib-box {border-color: #cccccc; border-width: 1px; box-shadow: 0 8px 6px -6px #AAAAAA; border-radius: 0; background-color: #fff; } .s-lib-box-std .s-lib-box-title {background-color: #f1f1f1; background-image: none;color: #888; border-bottom: 1px solid #cccccc; } .s-lib-box .s-lib-box-title {background-color: #f1f1f1; background-image: none;color: #888; border-bottom: 1px solid #cccccc; border-radius: 0; } .s-lib-box .s-lg-box-footer { border-radius: 0; }</style> <link rel="icon" href="https://cdn.libraries.mit.edu/files/branding/favicons/favicon.ico" sizes="32x32"> <link rel="icon" href="https://cdn.libraries.mit.edu/files/branding/favicons/favicon.svg" type="image/svg+xml"> <link rel="apple-touch-icon" href="https://cdn.libraries.mit.edu/files/branding/favicons/apple-touch-icon.png"> <link rel="manifest" href="https://cdn.libraries.mit.edu/files/branding/favicons/manifest.json"> <link rel="stylesheet" type="text/css" href="https://fonts.googleapis.com/css?family=Open+Sans:300,400,400italic,600,600italic,700,700italic">  <meta name="google-site-verification" content="82Cv3HFWvcefC_9XauvglcfB4h3o0uuiC3nKWWkL_eE" />  <meta name="viewport" content="width=device-width, maximum-scale=1"> <script type="text/javascript"> jQuery(document).ready(function($) { jQuery("img[alt='null'], img[alt='Null'], img[alt='NULL']").attr("alt", ""); var libchat_efc75c55947db323d4faab725b79307f = { iid:59, key:'fb10446730e271c', width:'240' }; $('header .menu--toggle').click(function(){ $('#nav-main').toggleClass('active'); $('.wrap-page').toggleClass('mobile-nav-active'); }); $( '.link-primary' ).bind( "mouseenter", function() { $( '.link-primary' ).removeClass( 'open' ); $(this).find( '.menu-control' ).attr( 'aria-expanded', 'true' ); $(this).closest( '.link-primary' ).addClass( 'open' ); }); $( '.link-primary' ).bind( "mouseleave", function() { $(this).find( '.menu-control' ).attr( 'aria-expanded', 'false' ); $( '.link-primary' ).removeClass( 'open' ); }); // make esc close all menus $( '#nav-main' ).on( 'keydown' , function(e) { if (e.keyCode == 27) { hideMenu(e); } }); function hideMenu() { $( '.link-primary' ).removeClass( 'open' ); $( '.menu-control' ).attr('aria-expanded', 'false'); $( '.links-sub' ).attr( 'aria-hidden', 'true' ); } // thanks to http://heydonworks.com/practical_aria_examples/ $('.main-nav-header').each(function() { var $this = $(this); // create unique id for a11y relationship var id = 'collapsible-' + $( '#nav-main h2' ).index(this); // identify panel and make it focusable var panel = $(this).next( '.links-sub' ).attr( 'aria-hidden', 'true' ).attr( 'id', id); // Add default aria states to button $this.children( '.menu-control' ).attr( 'aria-expanded', 'false' ).attr( 'aria-controls', id); var button = $this.children( '.menu-control' ); // Toggle the state properties button.on( 'click', function() { $(this).closest( '.link-primary' ).toggleClass( 'open' ); var state = $(this).attr( 'aria-expanded' ) === 'false' ? true : false; $(this).attr( 'aria-expanded', state ); panel.attr( 'aria-hidden', !state ); }); }); }); </script> <style type="text/css"> /* Basic layout rules */ * { -moz-box-sizing: border-box; box-sizing: border-box; } html { font-size: 16px; } body { font-family: Helvetica, "Open Sans", sans-serif; font-size: 16px; /* was 100%; */ line-height: 1.4; text-rendering: optimizeLegibility; } a { text-decoration: underline; color: #000; } a:hover { color: #00f; } h3 { font-size: 20px; } .flex-container { display: -webkit-flex; display: -ms-flexbox; display: flex; } .flex-end { -webkit-box-align: end; -webkit-align-items: flex-end; -ms-flex-align: end; align-items: flex-end; } .sr { border: 0 none; clip: rect(1px,1px,1px,1px); height: 1px; margin: -1px; overflow: hidden; padding: 0; position: absolute; width: 1px; word-wrap: normal; } .list-unbulleted { list-style: none; padding-left: 0; text-indent: 0; } /* Numbered sections below extracted from generated, unminified parent theme global.css */ /* 1. Header & Nav */ .header-main { position: relative; background: #000 url('https://libraries.mit.edu/images/vi-shape7-tp.png') no-repeat 0 65%; clear: both; width: 100%; } @media only screen and (min-width: 569px) { .header-main { width: 100%; } } @media only screen and (min-width: 569px) { .header-main { justify-content: space-between; padding: 0 1em; } } .header-main .name-site { order: 2; min-width: 77px; min-width: 4.8125rem; padding-bottom: 6.4px; padding-bottom: 0.4rem; font-size: 14.4px; font-size: 0.9rem; line-height: 1; } @media only screen and (min-width: 569px) { .header-main .name-site { max-width: 104px; max-width: 6.5rem; margin-left: 1.5%; padding: 0; } } .header-main .name-site a { display: block; width: auto; } .header-main .logo-mit-lib { fill: #fff; padding: 8px; } .header-main .logo-mit-lib svg { max-height: 28px; max-height: 1.75rem; height: auto; width: 75px; } @media only screen and (min-width: 569px) { .header-main .logo-mit-lib svg { max-height: 44px; max-height: 2.75rem; width: 120px; } } .header-main .logo-mit-lib title { color: #000; background-color: #fff; } .header-main .logo-mit-lib:hover { background-color: #c702c7; } .header-main .logo-mit-lib:focus { background-color: #c702c7; } .header-main .link-account, .header-main .link-site-search, .header-main .link-contact { align-self: flex-end; display: flex; flex-direction: column; order: 1000; padding: 6.4px; padding: 0.4rem; color: #fff; text-transform: uppercase; font-size: 0.75rem; } .header-main .link-account:hover, .header-main .link-account:focus, .header-main .link-site-search:hover, .header-main .link-site-search:focus, .header-main .link-contact:hover, .header-main .link-contact:focus { background-color: #c702c7; } .header-main .link-account svg, .header-main .link-site-search svg, .header-main .link-contact svg { fill: #c8c8c8; margin: 0 auto; padding-bottom: 0.25em; width: 2em; } .header-main .link-account i, .header-main .link-site-search i, .header-main .link-contact i { color: #c8c8c8; text-align: center; font-size: 14px; } @media only screen and (min-width: 569px) { .header-main .link-account, .header-main .link-site-search, .header-main .link-contact { display: none; } } .header-main .link-site-search { margin-left: auto; } .header-main .link-account { margin-left: 0.6rem; margin-right: 0.6rem; } .header-main .link-contact { margin-right: auto; } .header-main .link-logo-mit { display: none; align-self: flex-end; order: 4; padding-top: 32px; padding-top: 2rem; padding-bottom: 8px; padding-bottom: 0.5rem; padding-left: 0.5em; padding-right: 0.5em; max-width: 74px; max-width: 73.6px; max-width: 4.6rem; } @media only screen and (min-width: 569px) { .header-main .link-logo-mit { display: block; } } .header-main .link-logo-mit:hover { background-color: #c702c7; } .header-main .link-logo-mit:focus { background-color: #c702c7; } .header-main .logo-mit { display: block; height: auto; max-height: 45px; max-height: 2.8125rem; fill: #b9b7b6; } .header-main .logo-mit .color { fill: #fff; } #skip a { position: absolute; left: -10000px; top: auto; width: 1px; height: 1px; overflow: hidden; background: #fff; color: blue; display: block; padding: 10px; } #skip a:focus { position: static; width: auto; height: auto; } @media only screen and (max-width: 320px) { .no-flexbox.flexboxlegacy .header-main .icon-account, .no-flexbox.flexboxlegacy .header-main .icon-search { max-height: 16px; max-height: 1rem; max-width: 16px; max-width: 1rem; } } @media only screen and (max-width: 320px) { .no-flexbox.flexboxlegacy .header-main .menu--toggle svg { height: 100%; padding: 1em; width: auto; } } .lte-ie9 .header-main { height: 62px; overflow: hidden; } .lte-ie9 .header-main * { height: 62px; overflow: hidden; } .lte-ie9 .header-main .name-site { margin-left: 32px; max-width: 103px; } .lte-ie9 .header-main .logo-mit { margin-top: 24px; margin-left: 40px; } .lte-ie9 .header-main .small { font-size: 10px; font-size: 0.625rem; padding-top: 26px; padding-top: 1.625rem; } .lte-ie9 .header-main .small svg { display: none; } body.user-is-tabbing *.nav-main .main-nav-link.no-underline:focus { text-decoration: none; color: #fff; background-color: #c702c7; } @media only screen and (min-width: 569px) { body.user-is-tabbing *.nav-main .main-nav-link:focus { background: #c702c7; } } .nav-main { flex-wrap: wrap; transform: translateY(-1000%); z-index: 7000; margin: 0; padding: 0; width: 0; height: 0; overflow: hidden; } .nav-main.active { font-size: 16px; font-size: 1rem; padding: 0px 8px 8px 8px; padding: 0rem 0.5rem 0.5rem 0.5rem; background: white; box-shadow: 0 3px 3px #ccc; height: auto; flex: none; position: absolute; transform: translateY(2.8em); top: 0; width: 100%; } .nav-main.active a { width: 100%; } .nav-main.active a:hover, .nav-main.active a:focus { color: #fff; } @media only screen and (max-width: 1023px) { .nav-main { font-size: 0.9em; } } @media only screen and (max-width: 800px) { .nav-main { font-size: 0.75em; } } @media only screen and (min-width: 569px) { .nav-main { align-items: stretch; height: auto; flex-wrap: nowrap; order: 3; overflow: visible; width: auto; transform: translateY(0%); } } .nav-main .small { display: none; } @media only screen and (min-width: 569px) { .nav-main .small { display: block; font-size: 0.75em; } .nav-main .small a { padding: 1rem 0.5rem 0.5rem 0.5rem; align-items: center; flex-direction: column; text-transform: uppercase; } .nav-main .small svg { display: block; fill: #fff; margin-bottom: 0.4em; } } @media only screen and (max-width: 1023px) { .nav-main .small { font-size: 1em; } .nav-main .small a { text-transform: none; padding-top: 2em; } .nav-main .small svg { display: none; } } .nav-main .chat { display: none; } @media only screen and (min-width: 569px) { .nav-main .chat { display: block; } .nav-main .chat .links-sub { min-width: 150px; min-width: 9.375rem; background: #f3f3f3; flex-wrap: wrap; width: auto; } .nav-main .chat .more { font-size: 12px; font-size: 0.75rem; display: block; text-align: center; text-transform: none; width: 100%; } .nav-main .chat .wrap-button-chat { min-height: 46px; min-height: 2.875rem; padding: 16px 8px 0px 8px; padding: 1rem 0.5rem 0rem 0.5rem; min-width: 100%; } .nav-main .chat .wrap-button-chat #libchat_btn_widget { border: 1px solid #666; } } .nav-main .nav-main-list { display: block; } @media only screen and (min-width: 569px) { .nav-main .nav-main-list { display: flex; align-items: stretch; } } .nav-main .link-primary { position: relative; transition: background-color 0.3s; width: 100%; } @media only screen and (min-width: 569px) { .nav-main .link-primary { width: auto; } } .nav-main .link-primary .links-sub { } .nav-main .main-nav-header { height: 100%; font-size: 100%; } .nav-main .main-nav-header button { border: 0; background: #fff; background-image: none; font-size: inherit; padding: 0; } .nav-main .main-nav-link { padding: 8px; padding: 0.5rem; display: block; position: relative; } @media only screen and (min-width: 569px) { .nav-main .main-nav-link { border-bottom: none; color: #fff; display: flex; height: 100%; padding-top: 2em; } } .nav-main .main-nav-link.active { background: lightgray; box-shadow: 0 0 2px #444, inset 1px 0 0 gray, inset -1px 0 0 gray, inset 0 1px 0 gray; } .nav-main .main-nav-link.no-underline:hover { text-decoration: none; color: #fff; background-color: #c702c7; } @media only screen and (min-width: 569px) { .nav-main .main-nav-link:hover { background: #c702c7; } } .nav-main .col-1 { background: #fff; } .nav-main .col-2 { border-left: 1px solid #000; background: #fff; } .nav-main .links-sub { display: none; left: 0; max-height: 0; opacity: 0; overflow: hidden; position: absolute; top: 100%; transition: max-height 0.3s, margin 0.3s, opacity 0.3s, overflow 0.3s, padding-top 0.3s, padding-bottom 0.3s; width: 31.75em; } .nav-main .links-sub.push { left: auto; right: 0; } @media only screen and (min-width: 569px) { .nav-main .link-primary.open .main-nav-link { background: #c702c7; } } .nav-main .link-primary.open .links-sub { display: none; } @media only screen and (min-width: 569px) { .nav-main .link-primary.open .links-sub { display: flex; box-shadow: 0 0 2px #444; max-height: 1000px; opacity: 1; overflow: visible; } } .nav-main .links-sub { } .nav-main .links-sub a { color: #000; display: block; font-weight: 600; padding: 0.5em; } .nav-main .links-sub a:hover, .nav-main .links-sub a:focus { background-color: #c702c7; color: #fff; text-decoration: none; } .nav-main .links-sub [class*="col-"] { width: 50%; } .nav-main .links-sub .about { display: block; font-size: 0.6875em; font-weight: normal; } .nav-main .links-sub .bottom { border-top: 1px solid #000; } .nav-main .links-sub .bottom.extra span:first-of-type:after { content: url(../../images/arrow-right-sfw.svg); display: inline-block; margin-left: 0.25em; } .nav-main .links-sub .bottom:not(.extra):after { content: url(../../images/arrow-right-sfw.svg); display: inline-block; margin-left: 0.25em; } .nav-main .bottom:not(.extra) span:not(:first-of-type):before { color: #007db8; content: "|"; display: inline-block; margin-right: 4px; } .nav-main .heading-col { margin: 16px 0px 8px 8px; margin: 1rem 0rem 0.5rem 0.5rem; color: #000; display: block; font-size: 0.75em; font-weight: bold; text-transform: uppercase; padding-bottom: 0; } .nav-page { margin-bottom: 1rem !important; } .no-csstransitions .link-primary .links-sub { height: 0; margin: 0; overflow: hidden; padding: 0; position: absolute; width: 0; } .no-csstransitions .link-primary:hover .links-sub, .no-csstransitions .link-primary:focus .links-sub { height: auto; margin: auto; overflow: visible; padding: 16px; padding: 1rem; width: 600px; } .nav-secondary { border-bottom: 1px solid #dedede; font-size: 16px; font-size: 1rem; margin: 0 20px; z-index: 7000; } @media only screen and (max-width: 320px) { .nav-secondary { background: #333; height: 0; margin: 0; overflow: hidden; padding: 0; } .nav-secondary.active { height: auto; margin: 0; overflow: visible; padding: 0; } } .nav-secondary ul { list-style: none; } .nav-secondary .menu > ul > li { display: inline-block; position: relative; } @media only screen and (max-width: 320px) { .nav-secondary .menu > ul > li { display: block; } } .nav-secondary .menu > ul > li:nth-child(n + 4) ul { right: 0; } .nav-secondary .menu > ul > li:hover { background: #dedede; box-shadow: 0 0 2px #444; transition: background-color 0.3s; } @media only screen and (max-width: 320px) { .nav-secondary .menu > ul > li:hover { background: none; box-shadow: none; } } .nav-secondary .menu > ul > li:hover li { background: #dedede; border-top: 1px solid #ababab; height: auto; line-height: 1; margin: auto; opacity: 1; overflow: visible; width: 100%; z-index: 7000; transition: opacity 0.3s; } @media only screen and (max-width: 320px) { .nav-secondary .menu > ul > li:hover li { display: none; } } .nav-secondary .menu > ul > li:hover li a { display: block; padding: 16px; padding: 1rem; } .nav-secondary .menu > ul > li > a { display: block; padding: 16px; padding: 1rem; } @media only screen and (max-width: 320px) { .nav-secondary .menu > ul > li > a { color: white; } } .nav-secondary .menu > ul > li li { height: 0; line-height: 0; margin: 0; opacity: 0; overflow: hidden; padding: 0; position: relative; width: 0; } .nav-secondary .menu > ul > li ul { box-shadow: 0 1px 2px #444; position: absolute; width: 320px; width: 20rem; } .nav-second > li > a:hover { color: #0000ff !important; text-decoration: underline; } .mobile-display { display: none; } .hide-mobile-nav-link { display: none; } .menu--toggle { min-width: 51px; min-width: 3.1875rem; font-size: 16px; font-size: 1rem; background: #000; cursor: pointer; fill: #ebf5ff; order: 1; width: 14.375%; z-index: 7000; } @media only screen and (min-width: 569px) { .menu--toggle { display: none; } } .menu--toggle svg { display: block; margin: 1em auto; } .menu--toggle:hover, .menu--toggle:focus { background-color: #c702c7; background-image: none; } .no-flexbox .link-primary.chat:hover .links-sub, .no-flexbox .link-primary.chat:focus .links-sub { display: block; } .no-flexbox .link-primary.chat:hover .links-sub a, .no-flexbox .link-primary.chat:focus .links-sub a { display: block; width: 100%; } .lte-ie9 .nav-main .links-sub { display: none; } @media screen and (min-width: 568px) and (max-width: 700px) { .link-primary .search-link { padding-right: 2em; } .link-primary .account-link { padding-left: 1em; padding-right: 1em; } } /* 2. Footer */ .footer-main { background: #000 url(../../images/vi-shape7-tp.png) no-repeat 10% center; flex-wrap: wrap; clear: both; width: 100%; } @media only screen and (min-width: 569px) { .footer-main { padding: 1.25em 1.375em; } } @media only screen and (min-width: 569px) { .footer-main { width: 100%; } } .footer-main a { color: #f3f3f3; } .footer-main .identity { flex-wrap: wrap; padding: 2em 0 0; } @media only screen and (min-width: 569px) { .footer-main .identity { align-items: flex-end; justify-content: space-between; width: 100%; } } .footer-main .links-primary { border-top: 1px solid #808285; border-bottom: 1px solid #808285; flex-wrap: wrap; font-size: 0.8125em; margin-top: 2em; padding: 2rem 1.375rem; width: 100%; } @media only screen and (min-width: 569px) { .footer-main .links-primary { border-top: none; border-bottom: none; font-size: 0.875em; margin-top: -22.4px; margin-top: -1.4rem; margin-left: 184px; margin-left: 11.5rem; padding: 0; z-index: 3000; } } @media only screen and (max-width: 1023px) { .footer-main .links-primary { margin-top: 24px; margin-top: 1.5rem; margin-left: 0px; margin-left: 0rem; } } .footer-main .links-primary span { display: block; width: 50%; } @media only screen and (min-width: 569px) { .footer-main .links-primary span { font-weight: 300; padding-left: 1em; width: auto; } .footer-main .links-primary span:not(:last-of-type):after { color: #dedede; content: "|"; display: inline-block; margin-left: 1em; } } @media only screen and (max-width: 1023px) { .footer-main .links-primary span:first-of-type { padding-left: 0; } } .footer-main .logo-mit-lib { display: block; fill: #fff; padding-left: 1.375em; width: 10.3125em; } @media only screen and (min-width: 569px) { .footer-main .logo-mit-lib { padding-left: 0; max-width: 9.5em; width: 9.5em; } } .footer-main .logo-mit-lib svg { max-height: 4em; max-width: 9.5em; fill: #fff; } .footer-main .logo-mit-lib title { color: #000; background-color: #fff; } .footer-main .text-find-us { color: #ebebeb; display: none; margin-bottom: 0 !important; font-size: 0.625em; font-weight: bold; text-transform: uppercase; min-width: 7em; } @media only screen and (min-width: 569px) { .footer-main .text-find-us { display: block; } } .footer-main .social { align-items: center; flex-wrap: wrap; padding-left: 1.375em; width: auto; min-width: 12em; } @media only screen and (min-width: 569px) { .footer-main .social { flex-wrap: nowrap; margin-bottom: 0.2em; z-index: 4000; } } .footer-main .social a { width: 33%; } .footer-main .social a:hover { text-decoration: none; } @media only screen and (min-width: 569px) { .footer-main .social a { width: 20%; } .footer-main .social a:not(:last-of-type) { margin-right: 0.5em; } } .footer-main .social [class*="icon-social"] { background: #dedede; border-radius: 50%; height: 1.5em; padding: 0.2em; width: 1.5em; } .footer-main .social [class*="icon-social"] path { fill: #474747; } @media only screen and (min-width: 569px) { .footer-main .social 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{ .hidden-non-mobile { display: none; } } /* Local overrides for libguides */ /* Reset only what you need */ .header-main, footer { max-width: 1170px; /* matches .container */ width: 100%; margin: 0 auto; } .header-main { padding: 0 20px; } .header-main .name-site { margin: 0; padding: 0; } @media only screen and (max-width:568px) { .header-main>[class*=link] { font-size: 9px } .header-main { padding: 0; } .header-main .menu--toggle { margin: auto 0; } .header-main .logo-mit-lib { padding-left: 0; } } /* The rules in this media query primarily set alignment for the logos and nav */ @media only screen and (min-width: 569px) { .header-main { height: 75px; /* matches height of logos, including 20px top/bottom padding */ } .header-main .name-site { max-width: 100%; } .nav-main, .nav-main .nav-main-list, .nav-main .nav-main-list li, .nav-main .small a, .nav-main .main-nav-link { height: 100%; } .header-main .logo-mit-lib { padding: 20px 0; vertical-align: baseline; } .nav-main { margin: 0 10px; } .header-main .link-site-search, .header-main .link-account { padding: 20px 0; } .nav-main .small a { flex-direction: column; align-items: center; padding-top: 20px; padding-bottom: 20px; } .nav-main .main-nav-link { margin: 0; padding: 20px 8px; } .header-main .link-logo-mit { display: none } } /* 635px is the maximum width before the logos will shrink if both are displayed */ @media only screen and (min-width: 635px) { .header-main .link-logo-mit { display: block; padding: 20px 0; vertical-align: baseline; } } @media only screen and (max-width: 1023px) { .nav-main .small a { flex-direction: row; /* flex-direction and alignment needs to change when the SVGs are hidden */ align-items: flex-end; height: 100%; padding-top: 20px; padding-bottom: 20px; } } .header-main h2 { margin: 0; padding: 0; border: 0; outline: 0; font-size: 100%; vertical-align: baseline; background: 0 0; } .header-main ul { margin: 0; padding: 0; border: 0; outline: 0; font-size: 100%; vertical-align: 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handleScroll(); }); </script></head> <body class="s-lg-guide-body"> <a id="s-lg-public-skiplink" class="alert-info" href="#s-lg-guide-main">Skip to Main Content</a> <header class="header-main flex-container flex-end"> <h1 class="name-site group nav-logo"> <a href="https://libraries.mit.edu/" class="logo-mit-lib"><img src="https://cdn.libraries.mit.edu/files/branding/local/mitlib-wordmark.svg" alt="MIT Libraries logo" height="35"> </a> </h1> <div class="menu--toggle"> <svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" x="0px" y="0px" width="18.909px" height="13.091px" viewBox="2.182 6.545 18.909 13.091" enable-background="new 2.182 6.545 18.909 13.091" xml:space="preserve"><path d="M2.909,6.545h17.454c0.197,0,0.367,0.072,0.512,0.216c0.145,0.144,0.216,0.314,0.216,0.511s-0.071,0.367-0.216,0.511 c-0.145,0.144-0.314,0.216-0.512,0.216H2.909c-0.197,0-0.367-0.072-0.511-0.216C2.254,7.639,2.182,7.469,2.182,7.272 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